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[wine.git] / dlls / comctl32 / toolbar.c
blobc02f7a21c14a3207fbc812e839d3806b90dc90a2
1 /*
2 * Toolbar control
3 *
4 * Copyright 1998,1999 Eric Kohl
5 * Copyright 2000 Eric Kohl for CodeWeavers
6 *
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
11 *
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 *
21 * Differences between MSDN and actual native control operation:
22 * 1. MSDN says: "TBSTYLE_LIST: Creates a flat toolbar with button text
23 * to the right of the bitmap. Otherwise, this style is
24 * identical to TBSTYLE_FLAT."
25 * As implemented by both v4.71 and v5.80 of the native COMCTL32.DLL
26 * you can create a TBSTYLE_LIST without TBSTYLE_FLAT and the result
27 * is non-flat non-transparent buttons. Therefore TBSTYLE_LIST does
28 * *not* imply TBSTYLE_FLAT as documented. (GA 8/2001)
29 *
30 *
31 * TODO:
32 * - Button wrapping (under construction).
33 * - Messages.
34 * - Notifications (under construction).
35 * - Fix TB_SETROWS.
36 * - Tooltip support (almost complete).
37 * - Unicode suppport (under construction).
38 * - Fix TOOLBAR_SetButtonInfo32A/W.
39 * - TBSTYLE_AUTOSIZE for toolbar and buttons.
40 * - I_IMAGECALLBACK support.
41 * - iString of -1 is undocumented
42 * - Customization dialog:
43 * - Add flat look.
44 * - Minor buglet in 'available buttons' list:
45 * Buttons are not listed in M$-like order. M$ seems to use a single
46 * internal list to store the button information of both listboxes.
47 * - Drag list support.
48 * - Help and Reset button support.
49 *
50 * Testing:
51 * - Run tests using Waite Group Windows95 API Bible Volume 2.
52 * The second cdrom contains executables addstr.exe, btncount.exe,
53 * btnstate.exe, butstrsz.exe, chkbtn.exe, chngbmp.exe, customiz.exe,
54 * enablebtn.exe, getbmp.exe, getbtn.exe, getflags.exe, hidebtn.exe,
55 * indetbtn.exe, insbtn.exe, pressbtn.exe, setbtnsz.exe, setcmdid.exe,
56 * setparnt.exe, setrows.exe, toolwnd.exe.
57 * - Microsofts controlspy examples.
58 * - Charles Petzold's 'Programming Windows': gadgets.exe
59 */
60
61 #include <stdarg.h>
62 #include <string.h>
63
64 #include "windef.h"
65 #include "winbase.h"
66 #include "wingdi.h"
67 #include "winuser.h"
68 #include "wine/unicode.h"
69 #include "winnls.h"
70 #include "commctrl.h"
71 #include "imagelist.h"
72 #include "comctl32.h"
73 #include "wine/debug.h"
74
75 WINE_DEFAULT_DEBUG_CHANNEL(toolbar);
76
77 typedef struct
78 {
79 INT iBitmap;
80 INT idCommand;
81 BYTE fsState;
82 BYTE fsStyle;
83 DWORD dwData;
84 INT iString;
85
86 BOOL bHot;
87 INT nRow;
88 RECT rect;
89 } TBUTTON_INFO;
90
91 typedef struct
92 {
93 UINT nButtons;
94 HINSTANCE hInst;
95 UINT nID;
96 } TBITMAP_INFO;
97
98 typedef struct
99 {
100 HIMAGELIST himl;
101 INT id;
102 } IMLENTRY, *PIMLENTRY;
103
104 typedef struct
105 {
106 DWORD dwStructSize; /* size of TBBUTTON struct */
107 INT nHeight; /* height of the toolbar */
108 INT nWidth; /* width of the toolbar */
109 INT nButtonHeight;
110 INT nButtonWidth;
111 INT nBitmapHeight;
112 INT nBitmapWidth;
113 INT nIndent;
114 INT nRows; /* number of button rows */
115 INT nMaxTextRows; /* maximum number of text rows */
116 INT cxMin; /* minimum button width */
117 INT cxMax; /* maximum button width */
118 INT nNumButtons; /* number of buttons */
119 INT nNumBitmaps; /* number of bitmaps */
120 INT nNumStrings; /* number of strings */
121 INT nNumBitmapInfos;
122 BOOL bUnicode; /* ASCII (FALSE) or Unicode (TRUE)? */
123 BOOL bCaptured; /* mouse captured? */
124 INT nButtonDown;
125 INT nOldHit;
126 INT nHotItem; /* index of the "hot" item */
127 DWORD dwBaseCustDraw; /* CDRF_ response (w/o TBCDRF_) from PREPAINT */
128 DWORD dwItemCustDraw; /* CDRF_ response (w/o TBCDRF_) from ITEMPREP */
129 DWORD dwItemCDFlag; /* TBCDRF_ flags from last ITEMPREPAINT */
130 SIZE szPadding; /* padding values around button */
131 HFONT hDefaultFont;
132 HFONT hFont; /* text font */
133 HIMAGELIST himlInt; /* image list created internally */
134 PIMLENTRY *himlDef; /* default image list array */
135 INT cimlDef; /* default image list array count */
136 PIMLENTRY *himlHot; /* hot image list array */
137 INT cimlHot; /* hot image list array count */
138 PIMLENTRY *himlDis; /* disabled image list array */
139 INT cimlDis; /* disabled image list array count */
140 HWND hwndToolTip; /* handle to tool tip control */
141 HWND hwndNotify; /* handle to the window that gets notifications */
142 HWND hwndSelf; /* my own handle */
143 BOOL bTransparent; /* background transparency flag */
144 BOOL bBtnTranspnt; /* button transparency flag */
145 BOOL bAutoSize; /* auto size deadlock indicator */
146 BOOL bAnchor; /* anchor highlight enabled */
147 BOOL bNtfUnicode; /* TRUE if NOTIFYs use {W} */
148 BOOL bDoRedraw; /* Redraw status */
149 DWORD dwExStyle; /* extended toolbar style */
150 DWORD dwDTFlags; /* DrawText flags */
151
152 COLORREF clrInsertMark; /* insert mark color */
153 COLORREF clrBtnHighlight; /* color for Flat Separator */
154 COLORREF clrBtnShadow; /* color for Flag Separator */
155 RECT rcBound; /* bounding rectangle */
156 INT iVersion;
157
158 TBUTTON_INFO *buttons; /* pointer to button array */
159 LPWSTR *strings; /* pointer to string array */
160 TBITMAP_INFO *bitmaps;
161 } TOOLBAR_INFO, *PTOOLBAR_INFO;
162
163
164 /* used by customization dialog */
165 typedef struct
166 {
167 PTOOLBAR_INFO tbInfo;
168 HWND tbHwnd;
169 } CUSTDLG_INFO, *PCUSTDLG_INFO;
170
171 typedef struct
172 {
173 TBBUTTON btn;
174 BOOL bVirtual;
175 BOOL bRemovable;
176 WCHAR text[64];
177 } CUSTOMBUTTON, *PCUSTOMBUTTON;
178
179
180 #define SEPARATOR_WIDTH 8
181 #define TOP_BORDER 2
182 #define BOTTOM_BORDER 2
183 #define DDARROW_WIDTH 11
184 #define ARROW_HEIGHT 3
185
186 #define TOOLBAR_GetInfoPtr(hwnd) ((TOOLBAR_INFO *)GetWindowLongA(hwnd,0))
187 #define TOOLBAR_HasText(x, y) (TOOLBAR_GetText(x, y) ? TRUE : FALSE)
188 #define TOOLBAR_HasDropDownArrows(exStyle) ((exStyle & TBSTYLE_EX_DRAWDDARROWS) ? TRUE : FALSE)
189
190 /* Used to find undocumented extended styles */
191 #define TBSTYLE_EX_ALL (TBSTYLE_EX_DRAWDDARROWS | \
192 TBSTYLE_EX_UNDOC1 | \
193 TBSTYLE_EX_MIXEDBUTTONS | \
194 TBSTYLE_EX_HIDECLIPPEDBUTTONS)
195
196 #define GETIBITMAP(infoPtr, i) (infoPtr->iVersion >= 5 ? LOWORD(i) : i)
197 #define GETHIMLID(infoPtr, i) (infoPtr->iVersion >= 5 ? HIWORD(i) : 0)
198 #define GETDEFIMAGELIST(infoPtr, id) TOOLBAR_GetImageList(infoPtr->himlDef, infoPtr->cimlDef, id)
199 #define GETHOTIMAGELIST(infoPtr, id) TOOLBAR_GetImageList(infoPtr->himlHot, infoPtr->cimlHot, id)
200 #define GETDISIMAGELIST(infoPtr, id) TOOLBAR_GetImageList(infoPtr->himlDis, infoPtr->cimlDis, id)
201
202 static BOOL TOOLBAR_GetButtonInfo(TOOLBAR_INFO *infoPtr, NMTOOLBARW *nmtb);
203 static BOOL TOOLBAR_IsButtonRemovable(TOOLBAR_INFO *infoPtr, int iItem, PCUSTOMBUTTON btnInfo);
204 static HIMAGELIST TOOLBAR_GetImageList(PIMLENTRY *pies, INT cies, INT id);
205 static PIMLENTRY TOOLBAR_GetImageListEntry(PIMLENTRY *pies, INT cies, INT id);
206 static VOID TOOLBAR_DeleteImageList(PIMLENTRY **pies, INT *cies);
207 static HIMAGELIST TOOLBAR_InsertImageList(PIMLENTRY **pies, INT *cies, HIMAGELIST himl, INT id);
208
209 static LRESULT
210 TOOLBAR_NotifyFormat(TOOLBAR_INFO *infoPtr, WPARAM wParam, LPARAM lParam);
211
212
213 static LPWSTR
214 TOOLBAR_GetText(TOOLBAR_INFO *infoPtr, TBUTTON_INFO *btnPtr)
215 {
216 LPWSTR lpText = NULL;
217
218 /* FIXME: iString == -1 is undocumented */
219 if ((HIWORD(btnPtr->iString) != 0) && (btnPtr->iString != -1))
220 lpText = (LPWSTR)btnPtr->iString;
221 else if ((btnPtr->iString >= 0) && (btnPtr->iString < infoPtr->nNumStrings))
222 lpText = infoPtr->strings[btnPtr->iString];
223
224 return lpText;
225 }
226
227 static void
228 TOOLBAR_DumpButton(TOOLBAR_INFO *infoPtr, TBUTTON_INFO *bP, INT btn_num, BOOL internal)
229 {
230 if (TRACE_ON(toolbar)){
231 TRACE("button %d id %d, bitmap=%d, state=%02x, style=%02x, data=%08lx, stringid=0x%08x\n",
232 btn_num, bP->idCommand, GETIBITMAP(infoPtr, bP->iBitmap),
233 bP->fsState, bP->fsStyle, bP->dwData, bP->iString);
234 TRACE("string %s\n", debugstr_w(TOOLBAR_GetText(infoPtr,bP)));
235 if (internal)
236 TRACE("button %d id %d, hot=%s, row=%d, rect=(%ld,%ld)-(%ld,%ld)\n",
237 btn_num, bP->idCommand,
238 (bP->bHot) ? "TRUE":"FALSE", bP->nRow,
239 bP->rect.left, bP->rect.top,
240 bP->rect.right, bP->rect.bottom);
241 }
242 }
243
244
245 static void
246 TOOLBAR_DumpToolbar(TOOLBAR_INFO *iP, INT line)
247 {
248 if (TRACE_ON(toolbar)) {
249 INT i;
250 DWORD dwStyle;
251
252 dwStyle = GetWindowLongA (iP->hwndSelf, GWL_STYLE);
253 TRACE("toolbar %p at line %d, exStyle=%08lx, buttons=%d, bitmaps=%d, strings=%d, style=%08lx\n",
254 iP->hwndSelf, line,
255 iP->dwExStyle, iP->nNumButtons, iP->nNumBitmaps,
256 iP->nNumStrings, dwStyle);
257 TRACE("toolbar %p at line %d, himlInt=%p, himlDef=%p, himlHot=%p, himlDis=%p, redrawable=%s\n",
258 iP->hwndSelf, line,
259 iP->himlInt, iP->himlDef, iP->himlHot, iP->himlDis,
260 (iP->bDoRedraw) ? "TRUE" : "FALSE");
261 for(i=0; i<iP->nNumButtons; i++) {
262 TOOLBAR_DumpButton(iP, &iP->buttons[i], i, TRUE);
263 }
264 }
265 }
266
267
268 /***********************************************************************
269 * TOOLBAR_CheckStyle
270 *
271 * This function validates that the styles set are implemented and
272 * issues FIXME's warning of possible problems. In a perfect world this
273 * function should be null.
274 */
275 static void
276 TOOLBAR_CheckStyle (HWND hwnd, DWORD dwStyle)
277 {
278 if (dwStyle & TBSTYLE_ALTDRAG)
279 FIXME("[%p] TBSTYLE_ALTDRAG not implemented\n", hwnd);
280 if (dwStyle & TBSTYLE_REGISTERDROP)
281 FIXME("[%p] TBSTYLE_REGISTERDROP not implemented\n", hwnd);
282 }
283
284
285 static INT
286 TOOLBAR_SendNotify (NMHDR *nmhdr, TOOLBAR_INFO *infoPtr, UINT code)
287 {
288 if(!IsWindow(infoPtr->hwndSelf))
289 return 0; /* we have just been destroyed */
290
291 nmhdr->idFrom = GetDlgCtrlID (infoPtr->hwndSelf);
292 nmhdr->hwndFrom = infoPtr->hwndSelf;
293 nmhdr->code = code;
294
295 TRACE("to window %p, code=%08x, %s\n", infoPtr->hwndNotify, code,
296 (infoPtr->bNtfUnicode) ? "via Unicode" : "via ANSI");
297
298 if (infoPtr->bNtfUnicode)
299 return SendMessageW (infoPtr->hwndNotify, WM_NOTIFY,
300 (WPARAM) nmhdr->idFrom, (LPARAM)nmhdr);
301 else
302 return SendMessageA (infoPtr->hwndNotify, WM_NOTIFY,
303 (WPARAM) nmhdr->idFrom, (LPARAM)nmhdr);
304 }
305
306 /***********************************************************************
307 * TOOLBAR_GetBitmapIndex
308 *
309 * This function returns the bitmap index associated with a button.
310 * If the button specifies I_IMAGECALLBACK, then the TBN_GETDISPINFO
311 * is issued to retrieve the index.
312 */
313 static INT
314 TOOLBAR_GetBitmapIndex(TOOLBAR_INFO *infoPtr, TBUTTON_INFO *btnPtr)
315 {
316 INT ret = btnPtr->iBitmap;
317
318 if (ret == I_IMAGECALLBACK) {
319 /* issue TBN_GETDISPINFO */
320 NMTBDISPINFOA nmgd;
321
322 nmgd.idCommand = btnPtr->idCommand;
323 nmgd.lParam = btnPtr->dwData;
324 nmgd.dwMask = TBNF_IMAGE;
325 TOOLBAR_SendNotify ((NMHDR *) &nmgd, infoPtr,
326 (infoPtr->bNtfUnicode) ? TBN_GETDISPINFOW :
327 TBN_GETDISPINFOA);
328 if (nmgd.dwMask & TBNF_DI_SETITEM) {
329 btnPtr->iBitmap = nmgd.iImage;
330 }
331 ret = nmgd.iImage;
332 TRACE("TBN_GETDISPINFOA returned bitmap id %d, mask=%08lx, nNumBitmaps=%d\n",
333 ret, nmgd.dwMask, infoPtr->nNumBitmaps);
334 }
335
336 if (ret != I_IMAGENONE)
337 ret = GETIBITMAP(infoPtr, ret);
338
339 return ret;
340 }
341
342
343 static BOOL
344 TOOLBAR_IsValidBitmapIndex(TOOLBAR_INFO *infoPtr, INT index)
345 {
346 HIMAGELIST himl;
347 INT id = GETHIMLID(infoPtr, index);
348 INT iBitmap = GETIBITMAP(infoPtr, index);
349
350 if (((himl = GETDEFIMAGELIST(infoPtr, id)) &&
351 iBitmap >= 0 && iBitmap < ImageList_GetImageCount(himl)) ||
352 (index == I_IMAGECALLBACK))
353 return TRUE;
354 else
355 return FALSE;
356 }
357
358
359 /***********************************************************************
360 * TOOLBAR_DrawImageList
361 *
362 * This function validates the bitmap index (including I_IMAGECALLBACK
363 * functionality). It then draws the image via the ImageList_Draw
364 * function. It returns TRUE if the image was drawn, FALSE otherwise.
365 */
366 static BOOL
367 TOOLBAR_DrawImageList (TOOLBAR_INFO *infoPtr, TBUTTON_INFO *btnPtr, HIMAGELIST himl,
368 HDC hdc, UINT left, UINT top, UINT draw_flags)
369 {
370 INT index;
371
372 if (!himl) return FALSE;
373
374 if (!TOOLBAR_IsValidBitmapIndex(infoPtr,btnPtr->iBitmap)) {
375 if (btnPtr->iBitmap == I_IMAGENONE) return FALSE;
376 ERR("index %d is not valid, max %d\n",
377 btnPtr->iBitmap, infoPtr->nNumBitmaps);
378 return FALSE;
379 }
380
381 if ((index = TOOLBAR_GetBitmapIndex(infoPtr, btnPtr)) < 0) {
382 if ((index == I_IMAGECALLBACK) ||
383 (index == I_IMAGENONE)) return FALSE;
384 ERR("TBN_GETDISPINFO returned invalid index %d\n",
385 index);
386 return FALSE;
387 }
388 TRACE("drawing index=%d, himl=%p, left=%d, top=%d, flags=%08x\n",
389 index, himl, left, top, draw_flags);
390
391 ImageList_Draw (himl, index, hdc, left, top, draw_flags);
392 return TRUE;
393 }
394
395
396 /***********************************************************************
397 * TOOLBAR_TestImageExist
398 *
399 * This function is similar to TOOLBAR_DrawImageList, except it does not
400 * draw the image. The I_IMAGECALLBACK functionality is implemented.
401 */
402 static BOOL
403 TOOLBAR_TestImageExist (TOOLBAR_INFO *infoPtr, TBUTTON_INFO *btnPtr, HIMAGELIST himl)
404 {
405 INT index;
406
407 if (!himl) return FALSE;
408
409 if (!TOOLBAR_IsValidBitmapIndex(infoPtr,btnPtr->iBitmap)) {
410 if (btnPtr->iBitmap == I_IMAGENONE) return FALSE;
411 ERR("index %d is not valid, max %d\n",
412 btnPtr->iBitmap, infoPtr->nNumBitmaps);
413 return FALSE;
414 }
415
416 if ((index = TOOLBAR_GetBitmapIndex(infoPtr, btnPtr)) < 0) {
417 if ((index == I_IMAGECALLBACK) ||
418 (index == I_IMAGENONE)) return FALSE;
419 ERR("TBN_GETDISPINFO returned invalid index %d\n",
420 index);
421 return FALSE;
422 }
423 return TRUE;
424 }
425
426
427 static void
428 TOOLBAR_DrawFlatSeparator (LPRECT lpRect, HDC hdc, TOOLBAR_INFO *infoPtr)
429 {
430 RECT myrect;
431 COLORREF oldcolor, newcolor;
432
433 myrect.left = (lpRect->left + lpRect->right) / 2 - 1;
434 myrect.right = myrect.left + 1;
435 myrect.top = lpRect->top + 2;
436 myrect.bottom = lpRect->bottom - 2;
437
438 newcolor = (infoPtr->clrBtnShadow == CLR_DEFAULT) ?
439 comctl32_color.clrBtnShadow : infoPtr->clrBtnShadow;
440 oldcolor = SetBkColor (hdc, newcolor);
441 ExtTextOutA (hdc, 0, 0, ETO_OPAQUE, &myrect, 0, 0, 0);
442
443 myrect.left = myrect.right;
444 myrect.right = myrect.left + 1;
445
446 newcolor = (infoPtr->clrBtnHighlight == CLR_DEFAULT) ?
447 comctl32_color.clrBtnHighlight : infoPtr->clrBtnHighlight;
448 SetBkColor (hdc, newcolor);
449 ExtTextOutA (hdc, 0, 0, ETO_OPAQUE, &myrect, 0, 0, 0);
450
451 SetBkColor (hdc, oldcolor);
452 }
453
454
455 /***********************************************************************
456 * TOOLBAR_DrawDDFlatSeparator
457 *
458 * This function draws the separator that was flaged as TBSTYLE_DROPDOWN.
459 * In this case, the separator is a pixel high line of COLOR_BTNSHADOW,
460 * followed by a pixel high line of COLOR_BTNHIGHLIGHT. These separators
461 * are horizontal as opposed to the vertical separators for not dropdown
462 * type.
463 *
464 * FIXME: It is possible that the height of each line is really SM_CYBORDER.
465 */
466 static void
467 TOOLBAR_DrawDDFlatSeparator (LPRECT lpRect, HDC hdc, TBUTTON_INFO *btnPtr, TOOLBAR_INFO *infoPtr)
468 {
469 RECT myrect;
470 COLORREF oldcolor, newcolor;
471
472 myrect.left = lpRect->left;
473 myrect.right = lpRect->right;
474 myrect.top = lpRect->top + (lpRect->bottom - lpRect->top - 2)/2;
475 myrect.bottom = myrect.top + 1;
476
477 InflateRect (&myrect, -2, 0);
478
479 TRACE("rect=(%ld,%ld)-(%ld,%ld)\n",
480 myrect.left, myrect.top, myrect.right, myrect.bottom);
481
482 newcolor = (infoPtr->clrBtnShadow == CLR_DEFAULT) ?
483 comctl32_color.clrBtnShadow : infoPtr->clrBtnShadow;
484 oldcolor = SetBkColor (hdc, newcolor);
485 ExtTextOutA (hdc, 0, 0, ETO_OPAQUE, &myrect, 0, 0, 0);
486
487 myrect.top = myrect.bottom;
488 myrect.bottom = myrect.top + 1;
489
490 newcolor = (infoPtr->clrBtnHighlight == CLR_DEFAULT) ?
491 comctl32_color.clrBtnHighlight : infoPtr->clrBtnHighlight;
492 SetBkColor (hdc, newcolor);
493 ExtTextOutA (hdc, 0, 0, ETO_OPAQUE, &myrect, 0, 0, 0);
494
495 SetBkColor (hdc, oldcolor);
496 }
497
498
499 static void
500 TOOLBAR_DrawArrow (HDC hdc, INT left, INT top, INT colorRef)
501 {
502 INT x, y;
503 HPEN hPen, hOldPen;
504
505 if (!(hPen = CreatePen( PS_SOLID, 1, GetSysColor( colorRef )))) return;
506 hOldPen = SelectObject ( hdc, hPen );
507 x = left + 2;
508 y = top;
509 MoveToEx (hdc, x, y, NULL);
510 LineTo (hdc, x+5, y++); x++;
511 MoveToEx (hdc, x, y, NULL);
512 LineTo (hdc, x+3, y++); x++;
513 MoveToEx (hdc, x, y, NULL);
514 LineTo (hdc, x+1, y++);
515 SelectObject( hdc, hOldPen );
516 DeleteObject( hPen );
517 }
518
519 /*
520 * Draw the text string for this button.
521 * note: infoPtr->himlDis *SHOULD* be non-zero when infoPtr->himlDef
522 * is non-zero, so we can simply check himlDef to see if we have
523 * an image list
524 */
525 static void
526 TOOLBAR_DrawString (TOOLBAR_INFO *infoPtr, TBUTTON_INFO *btnPtr,
527 HDC hdc, INT nState, DWORD dwStyle,
528 RECT *rcText, LPWSTR lpText, NMTBCUSTOMDRAW *tbcd)
529 {
530 HFONT hOldFont = 0;
531 COLORREF clrOld = 0;
532
533 /* draw text */
534 if (lpText) {
535 TRACE("string rect=(%ld,%ld)-(%ld,%ld)\n",
536 rcText->left, rcText->top, rcText->right, rcText->bottom);
537
538 hOldFont = SelectObject (hdc, infoPtr->hFont);
539 if (!(nState & TBSTATE_ENABLED)) {
540 clrOld = SetTextColor (hdc, tbcd->clrBtnHighlight);
541 OffsetRect (rcText, 1, 1);
542 DrawTextW (hdc, lpText, -1, rcText, infoPtr->dwDTFlags);
543 SetTextColor (hdc, comctl32_color.clr3dShadow);
544 OffsetRect (rcText, -1, -1);
545 }
546 else if (nState & TBSTATE_INDETERMINATE) {
547 clrOld = SetTextColor (hdc, comctl32_color.clr3dShadow);
548 }
549 else if (btnPtr->bHot && (infoPtr->dwItemCDFlag & TBCDRF_HILITEHOTTRACK )) {
550 clrOld = SetTextColor (hdc, tbcd->clrTextHighlight);
551 }
552 else {
553 clrOld = SetTextColor (hdc, tbcd->clrText);
554 }
555
556 DrawTextW (hdc, lpText, -1, rcText, infoPtr->dwDTFlags);
557 SetTextColor (hdc, clrOld);
558 SelectObject (hdc, hOldFont);
559 }
560 }
561
562
563 static void
564 TOOLBAR_DrawPattern (HDC hdc, LPRECT lpRect)
565 {
566 HBRUSH hbr = SelectObject (hdc, COMCTL32_hPattern55AABrush);
567 INT cx = lpRect->right - lpRect->left;
568 INT cy = lpRect->bottom - lpRect->top;
569 PatBlt (hdc, lpRect->left, lpRect->top, cx, cy, 0x00FA0089);
570 SelectObject (hdc, hbr);
571 }
572
573
574 static void
575 TOOLBAR_DrawMasked (TOOLBAR_INFO *infoPtr, TBUTTON_INFO *btnPtr,
576 HDC hdc, INT x, INT y)
577 {
578 HIMAGELIST himl = GETDEFIMAGELIST(infoPtr, 0);
579 INT cx, cy;
580 HBITMAP hbmMask;
581 HDC hdcMask;
582
583 if (!himl)
584 return;
585
586 ImageList_GetIconSize(himl, &cx, &cy);
587
588 /* create new dc's */
589 hdcMask = CreateCompatibleDC (0);
590
591 /* create new bitmap */
592 hbmMask = CreateBitmap (cx, cy, 1, 1, NULL);
593 SelectObject (hdcMask, hbmMask);
594
595 /* copy the mask bitmap */
596 ImageList_DrawEx(himl, btnPtr->iBitmap, hdcMask, 0, 0, 0, 0, RGB(255, 255, 255), RGB(0, 0, 0), ILD_MASK);
597
598 /* draw the new mask */
599 SelectObject (hdc, GetSysColorBrush (COLOR_3DHILIGHT));
600 BitBlt (hdc, x+1, y+1, cx, cy, hdcMask, 0, 0, 0xB8074A);
601
602 SelectObject (hdc, GetSysColorBrush (COLOR_3DSHADOW));
603 BitBlt (hdc, x, y, cx, cy, hdcMask, 0, 0, 0xB8074A);
604
605 DeleteObject (hbmMask);
606 DeleteDC (hdcMask);
607 }
608
609
610 static UINT
611 TOOLBAR_TranslateState(TBUTTON_INFO *btnPtr)
612 {
613 UINT retstate = 0;
614
615 retstate |= (btnPtr->fsState & TBSTATE_CHECKED) ? CDIS_CHECKED : 0;
616 retstate |= (btnPtr->fsState & TBSTATE_PRESSED) ? CDIS_SELECTED : 0;
617 retstate |= (btnPtr->fsState & TBSTATE_ENABLED) ? 0 : CDIS_DISABLED;
618 retstate |= (btnPtr->fsState & TBSTATE_MARKED ) ? CDIS_MARKED : 0;
619 retstate |= (btnPtr->bHot ) ? CDIS_HOT : 0;
620 retstate |= (btnPtr->fsState & TBSTATE_INDETERMINATE) ? CDIS_INDETERMINATE : 0;
621 /* FIXME: don't set CDIS_GRAYED, CDIS_FOCUS, CDIS_DEFAULT */
622 /* don't test TBSTATE_HIDDEN */
623 return retstate;
624 }
625
626
627 static void
628 TOOLBAR_DrawButton (HWND hwnd, TBUTTON_INFO *btnPtr, HDC hdc)
629 {
630 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
631 DWORD dwStyle = GetWindowLongA (hwnd, GWL_STYLE);
632 BOOL hasDropDownArrow = TOOLBAR_HasDropDownArrows(infoPtr->dwExStyle) &&
633 (btnPtr->fsStyle & TBSTYLE_DROPDOWN);
634 RECT rc, rcArrow, rcBitmap, rcText, rcFill;
635 LPWSTR lpText = NULL;
636 NMTBCUSTOMDRAW tbcd;
637 DWORD ntfret;
638 INT offset;
639 HIMAGELIST himlDef;
640
641 if (btnPtr->fsState & TBSTATE_HIDDEN)
642 return;
643
644 rc = btnPtr->rect;
645 CopyRect (&rcFill, &rc);
646 CopyRect (&rcArrow, &rc);
647 CopyRect(&rcBitmap, &rc);
648
649 /* get a pointer to the text */
650 lpText = TOOLBAR_GetText(infoPtr, btnPtr);
651
652 if (hasDropDownArrow)
653 {
654 if (dwStyle & TBSTYLE_FLAT)
655 rc.right = max(rc.left, rc.right - DDARROW_WIDTH);
656 else
657 rc.right = max(rc.left, rc.right - DDARROW_WIDTH - 2);
658 rcArrow.left = rc.right;
659 }
660
661 /* copy text rect after adjusting for drop-down arrow
662 * so that text is centred in the rectangle not containing
663 * the arrow */
664 CopyRect(&rcText, &rc);
665
666 /* Center the bitmap horizontally and vertically */
667 if (dwStyle & TBSTYLE_LIST)
668 rcBitmap.left += 3;
669 else
670 rcBitmap.left+=(infoPtr->nButtonWidth - infoPtr->nBitmapWidth) / 2;
671
672 if(lpText)
673 rcBitmap.top+=2; /* this looks to be the correct value from vmware comparison - cmm */
674 else
675 rcBitmap.top+=(infoPtr->nButtonHeight - infoPtr->nBitmapHeight) / 2;
676
677 TRACE("iBitmap: %d, start=(%ld,%ld) w=%d, h=%d\n",
678 btnPtr->iBitmap, rcBitmap.left, rcBitmap.top,
679 infoPtr->nBitmapWidth, infoPtr->nBitmapHeight);
680 TRACE ("iString: %x\n", btnPtr->iString);
681 TRACE ("Stringtext: %s\n", debugstr_w(lpText));
682
683 /* draw text */
684 if (lpText) {
685
686 InflateRect (&rcText, -3, -3);
687
688 if (GETDEFIMAGELIST(infoPtr, 0) &&
689 TOOLBAR_IsValidBitmapIndex(infoPtr,btnPtr->iBitmap)) {
690 /* The following test looked like this before
691 * I changed it. IE4 "Links" toolbar would not
692 * draw correctly with the original code. - GA 8/01
693 * ((dwStyle & TBSTYLE_LIST) &&
694 * ((btnPtr->fsStyle & TBSTYLE_AUTOSIZE) == 0) &&
695 * (btnPtr->iBitmap != I_IMAGENONE))
696 */
697 if (dwStyle & TBSTYLE_LIST) {
698 /* LIST style w/ ICON offset is by matching native. */
699 /* Matches IE4 "Links" bar. - GA 8/01 */
700 rcText.left += (infoPtr->nBitmapWidth + 2);
701 }
702 else {
703 rcText.top += infoPtr->nBitmapHeight + 1;
704 }
705 }
706 else {
707 if (dwStyle & TBSTYLE_LIST) {
708 /* LIST style w/o ICON offset is by matching native. */
709 /* Matches IE4 "menu" bar. - GA 8/01 */
710 rcText.left += 4;
711 }
712 }
713
714 if (btnPtr->fsState & (TBSTATE_PRESSED | TBSTATE_CHECKED))
715 OffsetRect (&rcText, 1, 1);
716 }
717
718 /* Initialize fields in all cases, because we use these later */
719 ZeroMemory (&tbcd, sizeof(NMTBCUSTOMDRAW));
720 tbcd.clrText = comctl32_color.clrBtnText;
721 tbcd.clrTextHighlight = comctl32_color.clrHighlightText;
722 tbcd.clrBtnFace = comctl32_color.clrBtnFace;
723 tbcd.clrBtnHighlight = comctl32_color.clrBtnHighlight;
724 tbcd.clrMark = comctl32_color.clrHighlight;
725 tbcd.clrHighlightHotTrack = 0;
726 tbcd.nStringBkMode = (infoPtr->bBtnTranspnt) ? TRANSPARENT : OPAQUE;
727 tbcd.nHLStringBkMode = (infoPtr->bBtnTranspnt) ? TRANSPARENT : OPAQUE;
728 /* MSDN says that this is the text rectangle. */
729 /* But (why always a but) tracing of v5.7 of native shows */
730 /* that this is really a *relative* rectangle based on the */
731 /* the nmcd.rc. Also the left and top are always 0 ignoring*/
732 /* any bitmap that might be present. */
733 tbcd.rcText.left = 0;
734 tbcd.rcText.top = 0;
735 tbcd.rcText.right = rcText.right - rc.left;
736 tbcd.rcText.bottom = rcText.bottom - rc.top;
737
738 /* FIXME: what should these be set to ????? */
739 tbcd.hbrMonoDither = 0;
740 tbcd.hbrLines = 0;
741 tbcd.hpenLines = 0;
742
743 /* Issue Item Prepaint notify */
744 infoPtr->dwItemCustDraw = 0;
745 infoPtr->dwItemCDFlag = 0;
746 if (infoPtr->dwBaseCustDraw & CDRF_NOTIFYITEMDRAW)
747 {
748 tbcd.nmcd.dwDrawStage = CDDS_ITEMPREPAINT;
749 tbcd.nmcd.hdc = hdc;
750 tbcd.nmcd.rc = rc;
751 tbcd.nmcd.dwItemSpec = btnPtr->idCommand;
752 tbcd.nmcd.uItemState = TOOLBAR_TranslateState(btnPtr);
753 tbcd.nmcd.lItemlParam = btnPtr->dwData;
754 ntfret = TOOLBAR_SendNotify ((NMHDR *)&tbcd, infoPtr, NM_CUSTOMDRAW);
755 infoPtr->dwItemCustDraw = ntfret & 0xffff;
756 infoPtr->dwItemCDFlag = ntfret & 0xffff0000;
757 if (infoPtr->dwItemCustDraw & CDRF_SKIPDEFAULT)
758 return;
759 /* save the only part of the rect that the user can change */
760 rcText.right = tbcd.rcText.right + rc.left;
761 rcText.bottom = tbcd.rcText.bottom + rc.top;
762 }
763
764 if (!infoPtr->bBtnTranspnt)
765 FillRect( hdc, &rcFill, GetSysColorBrush(COLOR_BTNFACE));
766
767 /* separator */
768 if (btnPtr->fsStyle & TBSTYLE_SEP) {
769 /* with the FLAT style, iBitmap is the width and has already */
770 /* been taken into consideration in calculating the width */
771 /* so now we need to draw the vertical separator */
772 /* empirical tests show that iBitmap can/will be non-zero */
773 /* when drawing the vertical bar... */
774 if ((dwStyle & TBSTYLE_FLAT) /* && (btnPtr->iBitmap == 0) */) {
775 if (btnPtr->fsStyle & TBSTYLE_DROPDOWN)
776 TOOLBAR_DrawDDFlatSeparator (&rc, hdc, btnPtr, infoPtr);
777 else
778 TOOLBAR_DrawFlatSeparator (&rc, hdc, infoPtr);
779 }
780 else if (btnPtr->fsStyle != TBSTYLE_SEP) {
781 FIXME("Draw some kind of separator: fsStyle=%x\n",
782 btnPtr->fsStyle);
783 }
784 goto FINALNOTIFY;
785 }
786
787 /* Determine index of image list */
788 himlDef = GETDEFIMAGELIST(infoPtr, GETHIMLID(infoPtr, btnPtr->iBitmap));
789
790 /* disabled */
791 if (!(btnPtr->fsState & TBSTATE_ENABLED)) {
792 HIMAGELIST himlDis = GETDISIMAGELIST(infoPtr, GETHIMLID(infoPtr, btnPtr->iBitmap));
793 if (!(dwStyle & TBSTYLE_FLAT) && !(infoPtr->dwItemCDFlag & TBCDRF_NOEDGES))
794 {
795 DrawEdge (hdc, &rc, EDGE_RAISED,
796 BF_SOFT | BF_RECT | BF_MIDDLE | BF_ADJUST);
797 if (hasDropDownArrow)
798 DrawEdge (hdc, &rcArrow, EDGE_RAISED,
799 BF_SOFT | BF_RECT | BF_MIDDLE | BF_ADJUST);
800 }
801
802 if (hasDropDownArrow)
803 {
804 TOOLBAR_DrawArrow(hdc, rcArrow.left+1, rcArrow.top+1 + (rcArrow.bottom - rcArrow.top - ARROW_HEIGHT) / 2, COLOR_3DHIGHLIGHT);
805 TOOLBAR_DrawArrow(hdc, rcArrow.left, rcArrow.top + (rcArrow.bottom - rcArrow.top - ARROW_HEIGHT) / 2, COLOR_3DSHADOW);
806 }
807
808 if (!TOOLBAR_DrawImageList (infoPtr, btnPtr, himlDis,
809 hdc, rcBitmap.left, rcBitmap.top,
810 ILD_NORMAL))
811 TOOLBAR_DrawMasked (infoPtr, btnPtr, hdc, rcBitmap.left, rcBitmap.top);
812
813 TOOLBAR_DrawString (infoPtr, btnPtr, hdc, btnPtr->fsState, dwStyle, &rcText, lpText, &tbcd);
814 goto FINALNOTIFY;
815 }
816
817 /* pressed TBSTYLE_BUTTON */
818 if (btnPtr->fsState & TBSTATE_PRESSED) {
819 offset = (infoPtr->dwItemCDFlag & TBCDRF_NOOFFSET) ? 0 : 1;
820 if (!(infoPtr->dwItemCDFlag & TBCDRF_NOEDGES))
821 {
822 if (dwStyle & TBSTYLE_FLAT)
823 {
824 DrawEdge (hdc, &rc, BDR_SUNKENOUTER, BF_RECT | BF_ADJUST);
825 if (hasDropDownArrow)
826 DrawEdge (hdc, &rcArrow, BDR_SUNKENOUTER, BF_RECT | BF_ADJUST);
827 }
828 else
829 {
830 DrawEdge (hdc, &rc, EDGE_SUNKEN, BF_RECT | BF_MIDDLE | BF_ADJUST);
831 if (hasDropDownArrow)
832 DrawEdge (hdc, &rcArrow, EDGE_SUNKEN, BF_RECT | BF_MIDDLE | BF_ADJUST);
833 }
834 }
835
836 if (hasDropDownArrow)
837 TOOLBAR_DrawArrow(hdc, rcArrow.left, rcArrow.top + (rcArrow.bottom - rcArrow.top - ARROW_HEIGHT) / 2, COLOR_WINDOWFRAME);
838
839 TOOLBAR_DrawImageList (infoPtr, btnPtr, himlDef,
840 hdc, rcBitmap.left+offset, rcBitmap.top+offset,
841 ILD_NORMAL);
842
843 TOOLBAR_DrawString (infoPtr, btnPtr, hdc, btnPtr->fsState, dwStyle, &rcText, lpText, &tbcd);
844 goto FINALNOTIFY;
845 }
846
847 /* checked TBSTYLE_CHECK */
848 if ((btnPtr->fsStyle & TBSTYLE_CHECK) &&
849 (btnPtr->fsState & TBSTATE_CHECKED)) {
850 if (!(infoPtr->dwItemCDFlag & TBCDRF_NOEDGES))
851 {
852 if (dwStyle & TBSTYLE_FLAT)
853 DrawEdge (hdc, &rc, BDR_SUNKENOUTER,
854 BF_RECT | BF_ADJUST);
855 else
856 DrawEdge (hdc, &rc, EDGE_SUNKEN,
857 BF_RECT | BF_MIDDLE | BF_ADJUST);
858 }
859
860 TOOLBAR_DrawPattern (hdc, &rc);
861
862 TOOLBAR_DrawImageList (infoPtr, btnPtr, himlDef,
863 hdc, rcBitmap.left+1, rcBitmap.top+1,
864 ILD_NORMAL);
865
866 TOOLBAR_DrawString (infoPtr, btnPtr, hdc, btnPtr->fsState, dwStyle, &rcText, lpText, &tbcd);
867 goto FINALNOTIFY;
868 }
869
870 /* indeterminate */
871 if (btnPtr->fsState & TBSTATE_INDETERMINATE) {
872 if (!(infoPtr->dwItemCDFlag & TBCDRF_NOEDGES))
873 DrawEdge (hdc, &rc, EDGE_RAISED,
874 BF_SOFT | BF_RECT | BF_MIDDLE | BF_ADJUST);
875
876 TOOLBAR_DrawPattern (hdc, &rc);
877 TOOLBAR_DrawMasked (infoPtr, btnPtr, hdc, rcBitmap.left, rcBitmap.top);
878 TOOLBAR_DrawString (infoPtr, btnPtr, hdc, btnPtr->fsState, dwStyle, &rcText, lpText, &tbcd);
879 goto FINALNOTIFY;
880 }
881
882 /* normal state */
883 if (dwStyle & TBSTYLE_FLAT)
884 {
885 if (btnPtr->bHot)
886 {
887 if ( infoPtr->dwItemCDFlag & TBCDRF_HILITEHOTTRACK )
888 {
889 COLORREF oldclr;
890
891 oldclr = SetBkColor(hdc, tbcd.clrHighlightHotTrack);
892 ExtTextOutA(hdc, 0, 0, ETO_OPAQUE, &rc, NULL, 0, 0);
893 if (hasDropDownArrow)
894 ExtTextOutA(hdc, 0, 0, ETO_OPAQUE, &rcArrow, NULL, 0, 0);
895 SetBkColor(hdc, oldclr);
896 }
897 else
898 {
899 if (!(infoPtr->dwItemCDFlag & TBCDRF_NOEDGES))
900 {
901 DrawEdge (hdc, &rc, BDR_RAISEDINNER, BF_RECT);
902 if (hasDropDownArrow)
903 DrawEdge (hdc, &rcArrow, BDR_RAISEDINNER, BF_RECT);
904 }
905 }
906 }
907 #if 1
908 else /* The following code needs to be removed after
909 * "hot item" support has been implemented for the
910 * case where it is being de-selected.
911 */
912 {
913 FrameRect(hdc, &rc, GetSysColorBrush(COLOR_BTNFACE));
914 if (hasDropDownArrow)
915 FrameRect(hdc, &rcArrow, GetSysColorBrush(COLOR_BTNFACE));
916 }
917 #endif
918
919 if (hasDropDownArrow)
920 TOOLBAR_DrawArrow(hdc, rcArrow.left+1, rcArrow.top + (rcArrow.bottom - rcArrow.top - ARROW_HEIGHT) / 2, COLOR_WINDOWFRAME);
921
922 if (btnPtr->bHot) {
923 HIMAGELIST himlHot = GETHOTIMAGELIST(infoPtr,
924 GETHIMLID(infoPtr, btnPtr->iBitmap));
925 /* if hot, attempt to draw with himlHot, if fails, use himlDef */
926 if (!TOOLBAR_DrawImageList (infoPtr, btnPtr,
927 himlHot,
928 hdc, rcBitmap.left,
929 rcBitmap.top, ILD_NORMAL))
930 TOOLBAR_DrawImageList (infoPtr, btnPtr, himlDef,
931 hdc, rcBitmap.left, rcBitmap.top,
932 ILD_NORMAL);
933 }
934 else
935 TOOLBAR_DrawImageList (infoPtr, btnPtr, himlDef,
936 hdc, rcBitmap.left, rcBitmap.top,
937 ILD_NORMAL);
938 }
939 else
940 {
941 if (!(infoPtr->dwItemCDFlag & TBCDRF_NOEDGES))
942 DrawEdge (hdc, &rc, EDGE_RAISED,
943 BF_SOFT | BF_RECT | BF_MIDDLE | BF_ADJUST);
944
945 if (hasDropDownArrow)
946 {
947 if (!(infoPtr->dwItemCDFlag & TBCDRF_NOEDGES))
948 DrawEdge (hdc, &rcArrow, EDGE_RAISED,
949 BF_SOFT | BF_RECT | BF_MIDDLE | BF_ADJUST);
950 TOOLBAR_DrawArrow(hdc, rcArrow.left, rcArrow.top + (rcArrow.bottom - rcArrow.top - ARROW_HEIGHT) / 2, COLOR_WINDOWFRAME);
951 }
952
953 TOOLBAR_DrawImageList (infoPtr, btnPtr, himlDef,
954 hdc, rcBitmap.left, rcBitmap.top,
955 ILD_NORMAL);}
956
957
958 TOOLBAR_DrawString (infoPtr, btnPtr, hdc, btnPtr->fsState, dwStyle, &rcText, lpText, &tbcd);
959
960 FINALNOTIFY:
961 if (infoPtr->dwItemCustDraw & CDRF_NOTIFYPOSTPAINT)
962 {
963 tbcd.nmcd.dwDrawStage = CDDS_ITEMPOSTPAINT;
964 tbcd.nmcd.hdc = hdc;
965 tbcd.nmcd.rc = rc;
966 tbcd.nmcd.dwItemSpec = btnPtr->idCommand;
967 tbcd.nmcd.uItemState = TOOLBAR_TranslateState(btnPtr);
968 tbcd.nmcd.lItemlParam = btnPtr->dwData;
969 tbcd.rcText = rcText;
970 tbcd.nStringBkMode = (infoPtr->bBtnTranspnt) ? TRANSPARENT : OPAQUE;
971 tbcd.nHLStringBkMode = (infoPtr->bBtnTranspnt) ? TRANSPARENT : OPAQUE;
972 ntfret = TOOLBAR_SendNotify ((NMHDR *)&tbcd, infoPtr, NM_CUSTOMDRAW);
973 }
974
975 }
976
977
978 static void
979 TOOLBAR_Refresh (HWND hwnd, HDC hdc, PAINTSTRUCT* ps)
980 {
981 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
982 TBUTTON_INFO *btnPtr;
983 INT i, oldBKmode = 0;
984 RECT rcTemp;
985 NMTBCUSTOMDRAW tbcd;
986 DWORD ntfret;
987
988 /* if imagelist belongs to the app, it can be changed
989 by the app after setting it */
990 if (GETDEFIMAGELIST(infoPtr, 0) != infoPtr->himlInt)
991 {
992 infoPtr->nNumBitmaps = 0;
993 for (i = 0; i < infoPtr->cimlDef; i++)
994 infoPtr->nNumBitmaps += ImageList_GetImageCount(infoPtr->himlDef[i]->himl);
995 }
996
997 TOOLBAR_DumpToolbar (infoPtr, __LINE__);
998
999 /* Send initial notify */
1000 ZeroMemory (&tbcd, sizeof(NMTBCUSTOMDRAW));
1001 tbcd.nmcd.dwDrawStage = CDDS_PREPAINT;
1002 tbcd.nmcd.hdc = hdc;
1003 tbcd.nmcd.rc = ps->rcPaint;
1004 ntfret = TOOLBAR_SendNotify ((NMHDR *)&tbcd, infoPtr, NM_CUSTOMDRAW);
1005 infoPtr->dwBaseCustDraw = ntfret & 0xffff;
1006
1007 if (infoPtr->bBtnTranspnt)
1008 oldBKmode = SetBkMode (hdc, TRANSPARENT);
1009
1010 /* redraw necessary buttons */
1011 btnPtr = infoPtr->buttons;
1012 for (i = 0; i < infoPtr->nNumButtons; i++, btnPtr++)
1013 {
1014 if(IntersectRect(&rcTemp, &(ps->rcPaint), &(btnPtr->rect)))
1015 TOOLBAR_DrawButton (hwnd, btnPtr, hdc);
1016 }
1017
1018 if (infoPtr->bBtnTranspnt && (oldBKmode != TRANSPARENT))
1019 SetBkMode (hdc, oldBKmode);
1020
1021 if (infoPtr->dwBaseCustDraw & CDRF_NOTIFYPOSTPAINT)
1022 {
1023 ZeroMemory (&tbcd, sizeof(NMTBCUSTOMDRAW));
1024 tbcd.nmcd.dwDrawStage = CDDS_POSTPAINT;
1025 tbcd.nmcd.hdc = hdc;
1026 tbcd.nmcd.rc = ps->rcPaint;
1027 ntfret = TOOLBAR_SendNotify ((NMHDR *)&tbcd, infoPtr, NM_CUSTOMDRAW);
1028 }
1029 }
1030
1031 /***********************************************************************
1032 * TOOLBAR_MeasureString
1033 *
1034 * This function gets the width and height of a string in pixels. This
1035 * is done first by using GetTextExtentPoint to get the basic width
1036 * and height. The DrawText is called with DT_CALCRECT to get the exact
1037 * width. The reason is because the text may have more than one "&" (or
1038 * prefix characters as M$ likes to call them). The prefix character
1039 * indicates where the underline goes, except for the string "&&" which
1040 * is reduced to a single "&". GetTextExtentPoint does not process these
1041 * only DrawText does. Note that the TBSTYLE_NOPREFIX is handled here.
1042 */
1043 static void
1044 TOOLBAR_MeasureString(TOOLBAR_INFO *infoPtr, TBUTTON_INFO *btnPtr,
1045 HDC hdc, LPSIZE lpSize)
1046 {
1047 RECT myrect;
1048
1049 lpSize->cx = 0;
1050 lpSize->cy = 0;
1051
1052 if (!(btnPtr->fsState & TBSTATE_HIDDEN) )
1053 {
1054 LPWSTR lpText = TOOLBAR_GetText(infoPtr, btnPtr);
1055
1056 if(lpText != NULL) {
1057 /* first get size of all the text */
1058 GetTextExtentPoint32W (hdc, lpText, strlenW (lpText), lpSize);
1059
1060 /* feed above size into the rectangle for DrawText */
1061 myrect.left = myrect.top = 0;
1062 myrect.right = lpSize->cx;
1063 myrect.bottom = lpSize->cy;
1064
1065 /* Use DrawText to get true size as drawn (less pesky "&") */
1066 DrawTextW (hdc, lpText, -1, &myrect, DT_VCENTER | DT_SINGLELINE |
1067 DT_CALCRECT | ((btnPtr->fsStyle & TBSTYLE_NOPREFIX) ?
1068 DT_NOPREFIX : 0));
1069
1070 /* feed back to caller */
1071 lpSize->cx = myrect.right;
1072 lpSize->cy = myrect.bottom;
1073 }
1074 }
1075
1076 TRACE("string size %ld x %ld!\n", lpSize->cx, lpSize->cy);
1077 }
1078
1079 /***********************************************************************
1080 * TOOLBAR_CalcStrings
1081 *
1082 * This function walks through each string and measures it and returns
1083 * the largest height and width to caller.
1084 */
1085 static void
1086 TOOLBAR_CalcStrings (HWND hwnd, LPSIZE lpSize)
1087 {
1088 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
1089 TBUTTON_INFO *btnPtr;
1090 INT i;
1091 SIZE sz;
1092 HDC hdc;
1093 HFONT hOldFont;
1094
1095 lpSize->cx = 0;
1096 lpSize->cy = 0;
1097
1098 hdc = GetDC (hwnd);
1099 hOldFont = SelectObject (hdc, infoPtr->hFont);
1100
1101 btnPtr = infoPtr->buttons;
1102 for (i = 0; i < infoPtr->nNumButtons; i++, btnPtr++) {
1103 if(TOOLBAR_HasText(infoPtr, btnPtr))
1104 {
1105 TOOLBAR_MeasureString(infoPtr, btnPtr, hdc, &sz);
1106 if (sz.cx > lpSize->cx)
1107 lpSize->cx = sz.cx;
1108 if (sz.cy > lpSize->cy)
1109 lpSize->cy = sz.cy;
1110 }
1111 }
1112
1113 SelectObject (hdc, hOldFont);
1114 ReleaseDC (hwnd, hdc);
1115
1116 TRACE("max string size %ld x %ld!\n", lpSize->cx, lpSize->cy);
1117 }
1118
1119 /***********************************************************************
1120 * TOOLBAR_WrapToolbar
1121 *
1122 * This function walks through the buttons and separators in the
1123 * toolbar, and sets the TBSTATE_WRAP flag only on those items where
1124 * wrapping should occur based on the width of the toolbar window.
1125 * It does *not* calculate button placement itself. That task
1126 * takes place in TOOLBAR_CalcToolbar. If the program wants to manage
1127 * the toolbar wrapping on its own, it can use the TBSTYLE_WRAPABLE
1128 * flag, and set the TBSTATE_WRAP flags manually on the appropriate items.
1129 *
1130 * Note: TBSTYLE_WRAPABLE or TBSTYLE_EX_UNDOC1 can be used also to allow
1131 * vertical toolbar lists.
1132 */
1133
1134 static void
1135 TOOLBAR_WrapToolbar( HWND hwnd, DWORD dwStyle )
1136 {
1137 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
1138 TBUTTON_INFO *btnPtr;
1139 INT x, cx, i, j;
1140 RECT rc;
1141 BOOL bWrap, bButtonWrap;
1142
1143 /* When the toolbar window style is not TBSTYLE_WRAPABLE, */
1144 /* no layout is necessary. Applications may use this style */
1145 /* to perform their own layout on the toolbar. */
1146 if( !(dwStyle & TBSTYLE_WRAPABLE) &&
1147 !(infoPtr->dwExStyle & TBSTYLE_EX_UNDOC1) ) return;
1148
1149 btnPtr = infoPtr->buttons;
1150 x = infoPtr->nIndent;
1151
1152 /* this can get the parents width, to know how far we can extend
1153 * this toolbar. We cannot use its height, as there may be multiple
1154 * toolbars in a rebar control
1155 */
1156 GetClientRect( GetParent(hwnd), &rc );
1157 infoPtr->nWidth = rc.right - rc.left;
1158 bButtonWrap = FALSE;
1159
1160 TRACE("start ButtonWidth=%d, BitmapWidth=%d, nWidth=%d, nIndent=%d\n",
1161 infoPtr->nButtonWidth, infoPtr->nBitmapWidth, infoPtr->nWidth,
1162 infoPtr->nIndent);
1163
1164 for (i = 0; i < infoPtr->nNumButtons; i++ )
1165 {
1166 bWrap = FALSE;
1167 btnPtr[i].fsState &= ~TBSTATE_WRAP;
1168
1169 if (btnPtr[i].fsState & TBSTATE_HIDDEN)
1170 continue;
1171
1172 /* UNDOCUMENTED: If a separator has a non zero bitmap index, */
1173 /* it is the actual width of the separator. This is used for */
1174 /* custom controls in toolbars. */
1175 /* */
1176 /* TBSTYLE_DROPDOWN separators are treated as buttons for */
1177 /* width. - GA 8/01 */
1178 if ((btnPtr[i].fsStyle & TBSTYLE_SEP) &&
1179 !(btnPtr[i].fsStyle & TBSTYLE_DROPDOWN))
1180 cx = (btnPtr[i].iBitmap > 0) ?
1181 btnPtr[i].iBitmap : SEPARATOR_WIDTH;
1182 else
1183 cx = infoPtr->nButtonWidth;
1184
1185 /* Two or more adjacent separators form a separator group. */
1186 /* The first separator in a group should be wrapped to the */
1187 /* next row if the previous wrapping is on a button. */
1188 if( bButtonWrap &&
1189 (btnPtr[i].fsStyle & TBSTYLE_SEP) &&
1190 (i + 1 < infoPtr->nNumButtons ) &&
1191 (btnPtr[i + 1].fsStyle & TBSTYLE_SEP) )
1192 {
1193 TRACE("wrap point 1 btn %d style %02x\n", i, btnPtr[i].fsStyle);
1194 btnPtr[i].fsState |= TBSTATE_WRAP;
1195 x = infoPtr->nIndent;
1196 i++;
1197 bButtonWrap = FALSE;
1198 continue;
1199 }
1200
1201 /* The layout makes sure the bitmap is visible, but not the button. */
1202 /* Test added to also wrap after a button that starts a row but */
1203 /* is bigger than the area. - GA 8/01 */
1204 if (( x + cx - (infoPtr->nButtonWidth - infoPtr->nBitmapWidth) / 2
1205 > infoPtr->nWidth ) ||
1206 ((x == infoPtr->nIndent) && (cx > infoPtr->nWidth)))
1207 {
1208 BOOL bFound = FALSE;
1209
1210 /* If the current button is a separator and not hidden, */
1211 /* go to the next until it reaches a non separator. */
1212 /* Wrap the last separator if it is before a button. */
1213 while( ( ((btnPtr[i].fsStyle & TBSTYLE_SEP) &&
1214 !(btnPtr[i].fsStyle & TBSTYLE_DROPDOWN)) ||
1215 (btnPtr[i].fsState & TBSTATE_HIDDEN) ) &&
1216 i < infoPtr->nNumButtons )
1217 {
1218 i++;
1219 bFound = TRUE;
1220 }
1221
1222 if( bFound && i < infoPtr->nNumButtons )
1223 {
1224 i--;
1225 TRACE("wrap point 2 btn %d style %02x, x=%d, cx=%d\n",
1226 i, btnPtr[i].fsStyle, x, cx);
1227 btnPtr[i].fsState |= TBSTATE_WRAP;
1228 x = infoPtr->nIndent;
1229 bButtonWrap = FALSE;
1230 continue;
1231 }
1232 else if ( i >= infoPtr->nNumButtons)
1233 break;
1234
1235 /* If the current button is not a separator, find the last */
1236 /* separator and wrap it. */
1237 for ( j = i - 1; j >= 0 && !(btnPtr[j].fsState & TBSTATE_WRAP); j--)
1238 {
1239 if ((btnPtr[j].fsStyle & TBSTYLE_SEP) &&
1240 !(btnPtr[j].fsState & TBSTATE_HIDDEN))
1241 {
1242 bFound = TRUE;
1243 i = j;
1244 TRACE("wrap point 3 btn %d style %02x, x=%d, cx=%d\n",
1245 i, btnPtr[i].fsStyle, x, cx);
1246 x = infoPtr->nIndent;
1247 btnPtr[j].fsState |= TBSTATE_WRAP;
1248 bButtonWrap = FALSE;
1249 break;
1250 }
1251 }
1252
1253 /* If no separator available for wrapping, wrap one of */
1254 /* non-hidden previous button. */
1255 if (!bFound)
1256 {
1257 for ( j = i - 1;
1258 j >= 0 && !(btnPtr[j].fsState & TBSTATE_WRAP); j--)
1259 {
1260 if (btnPtr[j].fsState & TBSTATE_HIDDEN)
1261 continue;
1262
1263 bFound = TRUE;
1264 i = j;
1265 TRACE("wrap point 4 btn %d style %02x, x=%d, cx=%d\n",
1266 i, btnPtr[i].fsStyle, x, cx);
1267 x = infoPtr->nIndent;
1268 btnPtr[j].fsState |= TBSTATE_WRAP;
1269 bButtonWrap = TRUE;
1270 break;
1271 }
1272 }
1273
1274 /* If all above failed, wrap the current button. */
1275 if (!bFound)
1276 {
1277 TRACE("wrap point 5 btn %d style %02x, x=%d, cx=%d\n",
1278 i, btnPtr[i].fsStyle, x, cx);
1279 btnPtr[i].fsState |= TBSTATE_WRAP;
1280 bFound = TRUE;
1281 x = infoPtr->nIndent;
1282 if (btnPtr[i].fsStyle & TBSTYLE_SEP )
1283 bButtonWrap = FALSE;
1284 else
1285 bButtonWrap = TRUE;
1286 }
1287 }
1288 else {
1289 TRACE("wrap point 6 btn %d style %02x, x=%d, cx=%d\n",
1290 i, btnPtr[i].fsStyle, x, cx);
1291 x += cx;
1292 }
1293 }
1294 }
1295
1296
1297 /***********************************************************************
1298 * TOOLBAR_CalcToolbar
1299 *
1300 * This function calculates button and separator placement. It first
1301 * calculates the button sizes, gets the toolbar window width and then
1302 * calls TOOLBAR_WrapToolbar to determine which buttons we need to wrap
1303 * on. It assigns a new location to each item and sends this location to
1304 * the tooltip window if appropriate. Finally, it updates the rcBound
1305 * rect and calculates the new required toolbar window height.
1306 */
1307
1308 static void
1309 TOOLBAR_CalcToolbar (HWND hwnd)
1310 {
1311 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr(hwnd);
1312 DWORD dwStyle = GetWindowLongA (hwnd, GWL_STYLE);
1313 TBUTTON_INFO *btnPtr;
1314 INT i, nRows, nSepRows;
1315 INT x, y, cx, cy;
1316 SIZE sizeString;
1317 BOOL bWrap;
1318 BOOL usesBitmaps = FALSE;
1319 BOOL hasDropDownArrows = TOOLBAR_HasDropDownArrows(infoPtr->dwExStyle);
1320
1321 TOOLBAR_CalcStrings (hwnd, &sizeString);
1322
1323 for (i = 0; i < infoPtr->nNumButtons && !usesBitmaps; i++)
1324 {
1325 if (TOOLBAR_IsValidBitmapIndex(infoPtr,infoPtr->buttons[i].iBitmap))
1326 usesBitmaps = TRUE;
1327 }
1328 if (dwStyle & TBSTYLE_LIST)
1329 {
1330 infoPtr->nButtonHeight = max((usesBitmaps) ? infoPtr->nBitmapHeight :
1331 0, sizeString.cy) + infoPtr->szPadding.cy;
1332 infoPtr->nButtonWidth = ((usesBitmaps) ? infoPtr->nBitmapWidth :
1333 0) + sizeString.cx + 6;
1334 TRACE("LIST style, But w=%d h=%d, useBitmaps=%d, Bit w=%d h=%d\n",
1335 infoPtr->nButtonWidth, infoPtr->nButtonHeight, usesBitmaps,
1336 infoPtr->nBitmapWidth, infoPtr->nBitmapHeight);
1337 TOOLBAR_DumpToolbar (infoPtr, __LINE__);
1338 }
1339 else {
1340 if (sizeString.cy > 0)
1341 {
1342 if (usesBitmaps)
1343 infoPtr->nButtonHeight = sizeString.cy +
1344 2 + /* this is the space to separate text from bitmap */
1345 infoPtr->nBitmapHeight + 6;
1346 else
1347 infoPtr->nButtonHeight = sizeString.cy + 6;
1348 }
1349 else if (infoPtr->nButtonHeight < infoPtr->nBitmapHeight + 6)
1350 infoPtr->nButtonHeight = infoPtr->nBitmapHeight + 6;
1351
1352 if (sizeString.cx > infoPtr->nBitmapWidth)
1353 infoPtr->nButtonWidth = sizeString.cx + 6;
1354 else if (infoPtr->nButtonWidth < infoPtr->nBitmapWidth + 6)
1355 infoPtr->nButtonWidth = infoPtr->nBitmapWidth + 6;
1356 }
1357
1358 if ( infoPtr->cxMin >= 0 && infoPtr->nButtonWidth < infoPtr->cxMin )
1359 infoPtr->nButtonWidth = infoPtr->cxMin;
1360 if ( infoPtr->cxMax > 0 && infoPtr->nButtonWidth > infoPtr->cxMax )
1361 infoPtr->nButtonWidth = infoPtr->cxMax;
1362
1363 TOOLBAR_WrapToolbar( hwnd, dwStyle );
1364
1365 x = infoPtr->nIndent;
1366 y = 0;
1367
1368 /*
1369 * We will set the height below, and we set the width on entry
1370 * so we do not reset them here..
1371 */
1372 #if 0
1373 GetClientRect( hwnd, &rc );
1374 /* get initial values for toolbar */
1375 infoPtr->nWidth = rc.right - rc.left;
1376 infoPtr->nHeight = rc.bottom - rc.top;
1377 #endif
1378
1379 /* from above, minimum is a button, and possible text */
1380 cx = infoPtr->nButtonWidth;
1381
1382 /* cannot use just ButtonHeight, we may have no buttons! */
1383 if (infoPtr->nNumButtons > 0)
1384 infoPtr->nHeight = infoPtr->nButtonHeight;
1385
1386 cy = infoPtr->nHeight;
1387
1388 nRows = nSepRows = 0;
1389
1390 infoPtr->rcBound.top = y;
1391 infoPtr->rcBound.left = x;
1392 infoPtr->rcBound.bottom = y + cy;
1393 infoPtr->rcBound.right = x;
1394
1395 btnPtr = infoPtr->buttons;
1396
1397 /* do not base height/width on parent, if the parent is a */
1398 /* rebar control it could have multiple rows of toolbars */
1399 /* GetClientRect( GetParent(hwnd), &rc ); */
1400 /* cx = rc.right - rc.left; */
1401 /* cy = rc.bottom - rc.top; */
1402
1403 TRACE("cy=%d\n", cy);
1404
1405 for (i = 0; i < infoPtr->nNumButtons; i++, btnPtr++ )
1406 {
1407 bWrap = FALSE;
1408 if (btnPtr->fsState & TBSTATE_HIDDEN)
1409 {
1410 SetRectEmpty (&btnPtr->rect);
1411 continue;
1412 }
1413
1414 cy = infoPtr->nHeight;
1415
1416 /* UNDOCUMENTED: If a separator has a non zero bitmap index, */
1417 /* it is the actual width of the separator. This is used for */
1418 /* custom controls in toolbars. */
1419 if (btnPtr->fsStyle & TBSTYLE_SEP) {
1420 if (btnPtr->fsStyle & TBSTYLE_DROPDOWN) {
1421 cy = (btnPtr->iBitmap > 0) ?
1422 btnPtr->iBitmap : SEPARATOR_WIDTH;
1423 cx = infoPtr->nButtonWidth;
1424 }
1425 else
1426 cx = (btnPtr->iBitmap > 0) ?
1427 btnPtr->iBitmap : SEPARATOR_WIDTH;
1428 }
1429 else
1430 {
1431 if (btnPtr->fsStyle & TBSTYLE_AUTOSIZE)
1432 {
1433 SIZE sz;
1434 HDC hdc;
1435 HFONT hOldFont;
1436
1437 hdc = GetDC (hwnd);
1438 hOldFont = SelectObject (hdc, infoPtr->hFont);
1439
1440 TOOLBAR_MeasureString(infoPtr, btnPtr, hdc, &sz);
1441
1442 SelectObject (hdc, hOldFont);
1443 ReleaseDC (hwnd, hdc);
1444
1445 /* Fudge amount measured against IE4 "menu" and "Links" */
1446 /* toolbars with native control (v4.71). - GA 8/01 */
1447 cx = sz.cx + 6 + 5 + 5;
1448 if (TOOLBAR_TestImageExist (infoPtr, btnPtr, GETDEFIMAGELIST(infoPtr,0)))
1449 {
1450 if (dwStyle & TBSTYLE_LIST)
1451 cx += infoPtr->nBitmapWidth;
1452 else if (cx < (infoPtr->nBitmapWidth+7))
1453 cx = infoPtr->nBitmapWidth+7;
1454 }
1455 }
1456 else
1457 cx = infoPtr->nButtonWidth;
1458
1459 if (hasDropDownArrows && (btnPtr->fsStyle & TBSTYLE_DROPDOWN))
1460 cx += DDARROW_WIDTH;
1461 }
1462 if (btnPtr->fsState & TBSTATE_WRAP )
1463 bWrap = TRUE;
1464
1465 SetRect (&btnPtr->rect, x, y, x + cx, y + cy);
1466
1467 if (infoPtr->rcBound.left > x)
1468 infoPtr->rcBound.left = x;
1469 if (infoPtr->rcBound.right < x + cx)
1470 infoPtr->rcBound.right = x + cx;
1471 if (infoPtr->rcBound.bottom < y + cy)
1472 infoPtr->rcBound.bottom = y + cy;
1473
1474 /* Set the toolTip only for non-hidden, non-separator button */
1475 if (infoPtr->hwndToolTip && !(btnPtr->fsStyle & TBSTYLE_SEP ))
1476 {
1477 TTTOOLINFOA ti;
1478
1479 ZeroMemory (&ti, sizeof(TTTOOLINFOA));
1480 ti.cbSize = sizeof(TTTOOLINFOA);
1481 ti.hwnd = hwnd;
1482 ti.uId = btnPtr->idCommand;
1483 ti.rect = btnPtr->rect;
1484 SendMessageA (infoPtr->hwndToolTip, TTM_NEWTOOLRECTA,
1485 0, (LPARAM)&ti);
1486 }
1487
1488 /* btnPtr->nRow is zero based. The space between the rows is */
1489 /* also considered as a row. */
1490 btnPtr->nRow = nRows + nSepRows;
1491
1492 TRACE("button %d style=%x, bWrap=%d, nRows=%d, nSepRows=%d, btnrow=%d, (%d,%d)-(%d,%d)\n",
1493 i, btnPtr->fsStyle, bWrap, nRows, nSepRows, btnPtr->nRow,
1494 x, y, x+cx, y+cy);
1495
1496 if( bWrap )
1497 {
1498 if ( !(btnPtr->fsStyle & TBSTYLE_SEP) )
1499 y += cy;
1500 else
1501 {
1502 /* UNDOCUMENTED: If a separator has a non zero bitmap index, */
1503 /* it is the actual width of the separator. This is used for */
1504 /* custom controls in toolbars. */
1505 if ( !(btnPtr->fsStyle & TBSTYLE_DROPDOWN))
1506 y += cy + ( (btnPtr->iBitmap > 0 ) ?
1507 btnPtr->iBitmap : SEPARATOR_WIDTH) * 2 /3;
1508 else
1509 y += cy;
1510
1511 /* nSepRows is used to calculate the extra height follwoing */
1512 /* the last row. */
1513 nSepRows++;
1514 }
1515 x = infoPtr->nIndent;
1516
1517 /* Increment row number unless this is the last button */
1518 /* and it has Wrap set. */
1519 if (i != infoPtr->nNumButtons-1)
1520 nRows++;
1521 }
1522 else
1523 x += cx;
1524 }
1525
1526 /* infoPtr->nRows is the number of rows on the toolbar */
1527 infoPtr->nRows = nRows + nSepRows + 1;
1528
1529 #if 0
1530 /********************************************************************
1531 * The following while interesting, does not match the values *
1532 * created above for the button rectangles, nor the rcBound rect. *
1533 * We will comment it out and remove it later. *
1534 * *
1535 * The problem showed up as heights in the pager control that was *
1536 * wrong. *
1537 ********************************************************************/
1538
1539 /* nSepRows * (infoPtr->nBitmapHeight + 1) is the space following */
1540 /* the last row. */
1541 infoPtr->nHeight = TOP_BORDER + (nRows + 1) * infoPtr->nButtonHeight +
1542 nSepRows * (SEPARATOR_WIDTH * 2 / 3) +
1543 nSepRows * (infoPtr->nBitmapHeight + 1) +
1544 BOTTOM_BORDER;
1545 #endif
1546
1547 infoPtr->nHeight = infoPtr->rcBound.bottom - infoPtr->rcBound.top;
1548
1549 TRACE("toolbar height %d, button width %d\n", infoPtr->nHeight, infoPtr->nButtonWidth);
1550 }
1551
1552
1553 static INT
1554 TOOLBAR_InternalHitTest (HWND hwnd, LPPOINT lpPt)
1555 {
1556 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
1557 TBUTTON_INFO *btnPtr;
1558 INT i;
1559
1560 btnPtr = infoPtr->buttons;
1561 for (i = 0; i < infoPtr->nNumButtons; i++, btnPtr++) {
1562 if (btnPtr->fsState & TBSTATE_HIDDEN)
1563 continue;
1564
1565 if (btnPtr->fsStyle & TBSTYLE_SEP) {
1566 if (PtInRect (&btnPtr->rect, *lpPt)) {
1567 TRACE(" ON SEPARATOR %d!\n", i);
1568 return -i;
1569 }
1570 }
1571 else {
1572 if (PtInRect (&btnPtr->rect, *lpPt)) {
1573 TRACE(" ON BUTTON %d!\n", i);
1574 return i;
1575 }
1576 }
1577 }
1578
1579 TRACE(" NOWHERE!\n");
1580 return -1;
1581 }
1582
1583
1584 static INT
1585 TOOLBAR_GetButtonIndex (TOOLBAR_INFO *infoPtr, INT idCommand, BOOL CommandIsIndex)
1586 {
1587 TBUTTON_INFO *btnPtr;
1588 INT i;
1589
1590 if (CommandIsIndex) {
1591 TRACE("command is really index command=%d\n", idCommand);
1592 if (idCommand >= infoPtr->nNumButtons) return -1;
1593 return idCommand;
1594 }
1595 btnPtr = infoPtr->buttons;
1596 for (i = 0; i < infoPtr->nNumButtons; i++, btnPtr++) {
1597 if (btnPtr->idCommand == idCommand) {
1598 TRACE("command=%d index=%d\n", idCommand, i);
1599 return i;
1600 }
1601 }
1602 TRACE("no index found for command=%d\n", idCommand);
1603 return -1;
1604 }
1605
1606
1607 static INT
1608 TOOLBAR_GetCheckedGroupButtonIndex (TOOLBAR_INFO *infoPtr, INT nIndex)
1609 {
1610 TBUTTON_INFO *btnPtr;
1611 INT nRunIndex;
1612
1613 if ((nIndex < 0) || (nIndex > infoPtr->nNumButtons))
1614 return -1;
1615
1616 /* check index button */
1617 btnPtr = &infoPtr->buttons[nIndex];
1618 if ((btnPtr->fsStyle & TBSTYLE_CHECKGROUP) == TBSTYLE_CHECKGROUP) {
1619 if (btnPtr->fsState & TBSTATE_CHECKED)
1620 return nIndex;
1621 }
1622
1623 /* check previous buttons */
1624 nRunIndex = nIndex - 1;
1625 while (nRunIndex >= 0) {
1626 btnPtr = &infoPtr->buttons[nRunIndex];
1627 if ((btnPtr->fsStyle & TBSTYLE_CHECKGROUP) == TBSTYLE_CHECKGROUP) {
1628 if (btnPtr->fsState & TBSTATE_CHECKED)
1629 return nRunIndex;
1630 }
1631 else
1632 break;
1633 nRunIndex--;
1634 }
1635
1636 /* check next buttons */
1637 nRunIndex = nIndex + 1;
1638 while (nRunIndex < infoPtr->nNumButtons) {
1639 btnPtr = &infoPtr->buttons[nRunIndex];
1640 if ((btnPtr->fsStyle & TBSTYLE_CHECKGROUP) == TBSTYLE_CHECKGROUP) {
1641 if (btnPtr->fsState & TBSTATE_CHECKED)
1642 return nRunIndex;
1643 }
1644 else
1645 break;
1646 nRunIndex++;
1647 }
1648
1649 return -1;
1650 }
1651
1652
1653 static VOID
1654 TOOLBAR_RelayEvent (HWND hwndTip, HWND hwndMsg, UINT uMsg,
1655 WPARAM wParam, LPARAM lParam)
1656 {
1657 MSG msg;
1658
1659 msg.hwnd = hwndMsg;
1660 msg.message = uMsg;
1661 msg.wParam = wParam;
1662 msg.lParam = lParam;
1663 msg.time = GetMessageTime ();
1664 msg.pt.x = LOWORD(GetMessagePos ());
1665 msg.pt.y = HIWORD(GetMessagePos ());
1666
1667 SendMessageA (hwndTip, TTM_RELAYEVENT, 0, (LPARAM)&msg);
1668 }
1669
1670
1671 /***********************************************************************
1672 * TOOLBAR_CustomizeDialogProc
1673 * This function implements the toolbar customization dialog.
1674 */
1675 static INT_PTR CALLBACK
1676 TOOLBAR_CustomizeDialogProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
1677 {
1678 PCUSTDLG_INFO custInfo = (PCUSTDLG_INFO)GetWindowLongA (hwnd, DWL_USER);
1679 PCUSTOMBUTTON btnInfo;
1680 NMTOOLBARA nmtb;
1681 TOOLBAR_INFO *infoPtr = custInfo ? custInfo->tbInfo : NULL;
1682
1683 switch (uMsg)
1684 {
1685 case WM_INITDIALOG:
1686 custInfo = (PCUSTDLG_INFO)lParam;
1687 SetWindowLongA (hwnd, DWL_USER, (DWORD)custInfo);
1688
1689 if (custInfo)
1690 {
1691 WCHAR Buffer[256];
1692 int i = 0;
1693 int index;
1694
1695 infoPtr = custInfo->tbInfo;
1696
1697 /* send TBN_QUERYINSERT notification */
1698 nmtb.iItem = custInfo->tbInfo->nNumButtons;
1699
1700 if (!TOOLBAR_SendNotify ((NMHDR *) &nmtb, infoPtr, TBN_QUERYINSERT))
1701 return FALSE;
1702
1703 /* Send TBN_INITCUSTOMIZE notification */
1704 if (TOOLBAR_SendNotify ((NMHDR *) &nmtb, infoPtr, TBN_INITCUSTOMIZE) ==
1705 TBNRF_HIDEHELP)
1706 {
1707 TRACE("TBNRF_HIDEHELP requested\n");
1708 ShowWindow(GetDlgItem(hwnd, IDC_HELP_BTN), SW_HIDE);
1709 }
1710 else
1711 {
1712 FIXME("Help button not implemented\n");
1713 EnableWindow(GetDlgItem(hwnd, IDC_HELP_BTN), FALSE);
1714 }
1715
1716 /* add items to 'toolbar buttons' list and check if removable */
1717 for (i = 0; i < custInfo->tbInfo->nNumButtons; i++)
1718 {
1719 btnInfo = (PCUSTOMBUTTON)Alloc(sizeof(CUSTOMBUTTON));
1720 memset (&btnInfo->btn, 0, sizeof(TBBUTTON));
1721 btnInfo->btn.fsStyle = TBSTYLE_SEP;
1722 btnInfo->bVirtual = FALSE;
1723 LoadStringW (COMCTL32_hModule, IDS_SEPARATOR, btnInfo->text, 64);
1724
1725 /* send TBN_QUERYDELETE notification */
1726 btnInfo->bRemovable = TOOLBAR_IsButtonRemovable(infoPtr, i, btnInfo);
1727
1728 index = (int)SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_ADDSTRING, 0, 0);
1729 SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_SETITEMDATA, index, (LPARAM)btnInfo);
1730 }
1731
1732 /* insert separator button into 'available buttons' list */
1733 btnInfo = (PCUSTOMBUTTON)Alloc(sizeof(CUSTOMBUTTON));
1734 memset (&btnInfo->btn, 0, sizeof(TBBUTTON));
1735 btnInfo->btn.fsStyle = TBSTYLE_SEP;
1736 btnInfo->bVirtual = FALSE;
1737 btnInfo->bRemovable = TRUE;
1738 LoadStringW (COMCTL32_hModule, IDS_SEPARATOR, btnInfo->text, 64);
1739 index = (int)SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_ADDSTRING, 0, (LPARAM)btnInfo);
1740 SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_SETITEMDATA, index, (LPARAM)btnInfo);
1741
1742 /* insert all buttons into dsa */
1743 for (i = 0;; i++)
1744 {
1745 /* send TBN_GETBUTTONINFO notification */
1746 NMTOOLBARW nmtb;
1747 nmtb.iItem = i;
1748 nmtb.pszText = Buffer;
1749 nmtb.cchText = 256;
1750
1751 /* Clear previous button's text */
1752 ZeroMemory(nmtb.pszText, nmtb.cchText * sizeof(WCHAR));
1753
1754 if (!TOOLBAR_GetButtonInfo(infoPtr, &nmtb))
1755 break;
1756
1757 TRACE("WM_INITDIALOG style: %x iItem(%d) idCommand(%d) iString(%d) %s\n",
1758 nmtb.tbButton.fsStyle, i,
1759 nmtb.tbButton.idCommand,
1760 nmtb.tbButton.iString,
1761 nmtb.tbButton.iString >= 0 ? debugstr_w(infoPtr->strings[nmtb.tbButton.iString])
1762 : "");
1763
1764 /* insert button into the apropriate list */
1765 index = TOOLBAR_GetButtonIndex (custInfo->tbInfo, nmtb.tbButton.idCommand, FALSE);
1766 if (index == -1)
1767 {
1768 btnInfo = (PCUSTOMBUTTON)Alloc(sizeof(CUSTOMBUTTON));
1769 btnInfo->bVirtual = FALSE;
1770 btnInfo->bRemovable = TRUE;
1771
1772 index = SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_ADDSTRING, 0, 0);
1773 SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX,
1774 LB_SETITEMDATA, index, (LPARAM)btnInfo);
1775 }
1776 else
1777 {
1778 btnInfo = (PCUSTOMBUTTON)SendDlgItemMessageA (hwnd,
1779 IDC_TOOLBARBTN_LBOX, LB_GETITEMDATA, index, 0);
1780 }
1781
1782 memcpy (&btnInfo->btn, &nmtb.tbButton, sizeof(TBBUTTON));
1783 if (!(nmtb.tbButton.fsStyle & TBSTYLE_SEP))
1784 {
1785 if (lstrlenW(nmtb.pszText))
1786 lstrcpyW(btnInfo->text, nmtb.pszText);
1787 else if (nmtb.tbButton.iString >= 0 &&
1788 nmtb.tbButton.iString < infoPtr->nNumStrings)
1789 {
1790 lstrcpyW(btnInfo->text,
1791 infoPtr->strings[nmtb.tbButton.iString]);
1792 }
1793 }
1794 }
1795
1796 /* select first item in the 'available' list */
1797 SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_SETCURSEL, 0, 0);
1798
1799 /* append 'virtual' separator button to the 'toolbar buttons' list */
1800 btnInfo = (PCUSTOMBUTTON)Alloc(sizeof(CUSTOMBUTTON));
1801 memset (&btnInfo->btn, 0, sizeof(TBBUTTON));
1802 btnInfo->btn.fsStyle = TBSTYLE_SEP;
1803 btnInfo->bVirtual = TRUE;
1804 btnInfo->bRemovable = FALSE;
1805 LoadStringW (COMCTL32_hModule, IDS_SEPARATOR, btnInfo->text, 64);
1806 index = (int)SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_ADDSTRING, 0, (LPARAM)btnInfo);
1807 SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_SETITEMDATA, index, (LPARAM)btnInfo);
1808
1809 /* select last item in the 'toolbar' list */
1810 SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_SETCURSEL, index, 0);
1811 SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_SETTOPINDEX, index, 0);
1812
1813 /* set focus and disable buttons */
1814 PostMessageA (hwnd, WM_USER, 0, 0);
1815 }
1816 return TRUE;
1817
1818 case WM_USER:
1819 EnableWindow (GetDlgItem (hwnd,IDC_MOVEUP_BTN), FALSE);
1820 EnableWindow (GetDlgItem (hwnd,IDC_MOVEDN_BTN), FALSE);
1821 EnableWindow (GetDlgItem (hwnd,IDC_REMOVE_BTN), FALSE);
1822 SetFocus (GetDlgItem (hwnd, IDC_TOOLBARBTN_LBOX));
1823 return TRUE;
1824
1825 case WM_CLOSE:
1826 EndDialog(hwnd, FALSE);
1827 return TRUE;
1828
1829 case WM_COMMAND:
1830 switch (LOWORD(wParam))
1831 {
1832 case IDC_TOOLBARBTN_LBOX:
1833 if (HIWORD(wParam) == LBN_SELCHANGE)
1834 {
1835 PCUSTOMBUTTON btnInfo;
1836 NMTOOLBARA nmtb;
1837 int count;
1838 int index;
1839
1840 count = SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_GETCOUNT, 0, 0);
1841 index = SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_GETCURSEL, 0, 0);
1842
1843 /* send TBN_QUERYINSERT notification */
1844 nmtb.iItem = index;
1845 TOOLBAR_SendNotify ((NMHDR *) &nmtb, infoPtr,
1846 TBN_QUERYINSERT);
1847
1848 /* get list box item */
1849 btnInfo = (PCUSTOMBUTTON)SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_GETITEMDATA, index, 0);
1850
1851 if (index == (count - 1))
1852 {
1853 /* last item (virtual separator) */
1854 EnableWindow (GetDlgItem (hwnd,IDC_MOVEUP_BTN), FALSE);
1855 EnableWindow (GetDlgItem (hwnd,IDC_MOVEDN_BTN), FALSE);
1856 }
1857 else if (index == (count - 2))
1858 {
1859 /* second last item (last non-virtual item) */
1860 EnableWindow (GetDlgItem (hwnd,IDC_MOVEUP_BTN), TRUE);
1861 EnableWindow (GetDlgItem (hwnd,IDC_MOVEDN_BTN), FALSE);
1862 }
1863 else if (index == 0)
1864 {
1865 /* first item */
1866 EnableWindow (GetDlgItem (hwnd,IDC_MOVEUP_BTN), FALSE);
1867 EnableWindow (GetDlgItem (hwnd,IDC_MOVEDN_BTN), TRUE);
1868 }
1869 else
1870 {
1871 EnableWindow (GetDlgItem (hwnd,IDC_MOVEUP_BTN), TRUE);
1872 EnableWindow (GetDlgItem (hwnd,IDC_MOVEDN_BTN), TRUE);
1873 }
1874
1875 EnableWindow (GetDlgItem (hwnd,IDC_REMOVE_BTN), btnInfo->bRemovable);
1876 }
1877 break;
1878
1879 case IDC_MOVEUP_BTN:
1880 {
1881 PCUSTOMBUTTON btnInfo;
1882 int index;
1883 int count;
1884
1885 count = SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_GETCOUNT, 0, 0);
1886 index = SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_GETCURSEL, 0, 0);
1887 TRACE("Move up: index %d\n", index);
1888
1889 /* send TBN_QUERYINSERT notification */
1890 nmtb.iItem = index;
1891
1892 if (TOOLBAR_SendNotify ((NMHDR *) &nmtb, infoPtr,
1893 TBN_QUERYINSERT))
1894 {
1895 btnInfo = (PCUSTOMBUTTON)SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_GETITEMDATA, index, 0);
1896
1897 SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_DELETESTRING, index, 0);
1898 SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_INSERTSTRING, index-1, 0);
1899 SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_SETITEMDATA, index-1, (LPARAM)btnInfo);
1900 SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_SETCURSEL, index-1 , 0);
1901
1902 if (index <= 1)
1903 EnableWindow (GetDlgItem (hwnd,IDC_MOVEUP_BTN), FALSE);
1904 else if (index >= (count - 3))
1905 EnableWindow (GetDlgItem (hwnd,IDC_MOVEDN_BTN), TRUE);
1906
1907 SendMessageA (custInfo->tbHwnd, TB_DELETEBUTTON, index, 0);
1908 SendMessageA (custInfo->tbHwnd, TB_INSERTBUTTONA, index-1, (LPARAM)&(btnInfo->btn));
1909 }
1910 }
1911 break;
1912
1913 case IDC_MOVEDN_BTN: /* move down */
1914 {
1915 PCUSTOMBUTTON btnInfo;
1916 int index;
1917 int count;
1918
1919 count = SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_GETCOUNT, 0, 0);
1920 index = SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_GETCURSEL, 0, 0);
1921 TRACE("Move up: index %d\n", index);
1922
1923 /* send TBN_QUERYINSERT notification */
1924 nmtb.iItem = index;
1925 if (TOOLBAR_SendNotify ((NMHDR *) &nmtb, infoPtr,
1926 TBN_QUERYINSERT))
1927 {
1928 btnInfo = (PCUSTOMBUTTON)SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_GETITEMDATA, index, 0);
1929
1930 /* move button down */
1931 SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_DELETESTRING, index, 0);
1932 SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_INSERTSTRING, index+1, 0);
1933 SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_SETITEMDATA, index+1, (LPARAM)btnInfo);
1934 SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_SETCURSEL, index+1 , 0);
1935
1936 if (index == 0)
1937 EnableWindow (GetDlgItem (hwnd,IDC_MOVEUP_BTN), TRUE);
1938 else if (index >= (count - 3))
1939 EnableWindow (GetDlgItem (hwnd,IDC_MOVEDN_BTN), FALSE);
1940
1941 SendMessageA (custInfo->tbHwnd, TB_DELETEBUTTON, index, 0);
1942 SendMessageA (custInfo->tbHwnd, TB_INSERTBUTTONA, index+1, (LPARAM)&(btnInfo->btn));
1943 }
1944 }
1945 break;
1946
1947 case IDC_REMOVE_BTN: /* remove button */
1948 {
1949 PCUSTOMBUTTON btnInfo;
1950 int index;
1951
1952 index = SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_GETCURSEL, 0, 0);
1953
1954 if (LB_ERR == index)
1955 break;
1956
1957 TRACE("Remove: index %d\n", index);
1958
1959 btnInfo = (PCUSTOMBUTTON)SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX,
1960 LB_GETITEMDATA, index, 0);
1961
1962 /* send TBN_QUERYDELETE notification */
1963 if (TOOLBAR_IsButtonRemovable(infoPtr, index, btnInfo))
1964 {
1965 btnInfo = (PCUSTOMBUTTON)SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_GETITEMDATA, index, 0);
1966 SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_DELETESTRING, index, 0);
1967 SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_SETCURSEL, index , 0);
1968
1969 SendMessageA (custInfo->tbHwnd, TB_DELETEBUTTON, index, 0);
1970
1971 /* insert into 'available button' list */
1972 if (!(btnInfo->btn.fsStyle & TBSTYLE_SEP))
1973 {
1974 index = (int)SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_ADDSTRING, 0, 0);
1975 SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_SETITEMDATA, index, (LPARAM)btnInfo);
1976 }
1977 else
1978 Free (btnInfo);
1979 }
1980 }
1981 break;
1982
1983 case IDOK: /* Add button */
1984 {
1985 int index;
1986 int count;
1987
1988 count = SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_GETCOUNT, 0, 0);
1989 index = SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_GETCURSEL, 0, 0);
1990 TRACE("Add: index %d\n", index);
1991
1992 /* send TBN_QUERYINSERT notification */
1993 nmtb.iItem = index;
1994 if (TOOLBAR_SendNotify ((NMHDR *) &nmtb, infoPtr,
1995 TBN_QUERYINSERT))
1996 {
1997 btnInfo = (PCUSTOMBUTTON)SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_GETITEMDATA, index, 0);
1998
1999 if (index != 0)
2000 {
2001 /* remove from 'available buttons' list */
2002 SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_DELETESTRING, index, 0);
2003 if (index == count-1)
2004 SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_SETCURSEL, index-1 , 0);
2005 else
2006 SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_SETCURSEL, index , 0);
2007 }
2008 else
2009 {
2010 PCUSTOMBUTTON btnNew;
2011
2012 /* duplicate 'separator' button */
2013 btnNew = (PCUSTOMBUTTON)Alloc (sizeof(CUSTOMBUTTON));
2014 memcpy (btnNew, btnInfo, sizeof(CUSTOMBUTTON));
2015 btnInfo = btnNew;
2016 }
2017
2018 /* insert into 'toolbar button' list */
2019 index = SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_GETCURSEL, 0, 0);
2020 SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_INSERTSTRING, index, 0);
2021 SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_SETITEMDATA, index, (LPARAM)btnInfo);
2022
2023 SendMessageA (custInfo->tbHwnd, TB_INSERTBUTTONA, index, (LPARAM)&(btnInfo->btn));
2024 }
2025 }
2026 break;
2027
2028 case IDCANCEL:
2029 EndDialog(hwnd, FALSE);
2030 break;
2031 }
2032 return TRUE;
2033
2034 case WM_DESTROY:
2035 {
2036 int count;
2037 int i;
2038
2039 /* delete items from 'toolbar buttons' listbox*/
2040 count = SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_GETCOUNT, 0, 0);
2041 for (i = 0; i < count; i++)
2042 {
2043 btnInfo = (PCUSTOMBUTTON)SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_GETITEMDATA, i, 0);
2044 Free(btnInfo);
2045 SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_SETITEMDATA, 0, 0);
2046 }
2047 SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_RESETCONTENT, 0, 0);
2048
2049
2050 /* delete items from 'available buttons' listbox*/
2051 count = SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_GETCOUNT, 0, 0);
2052 for (i = 0; i < count; i++)
2053 {
2054 btnInfo = (PCUSTOMBUTTON)SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_GETITEMDATA, i, 0);
2055 Free(btnInfo);
2056 SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_SETITEMDATA, i, 0);
2057 }
2058 SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_RESETCONTENT, 0, 0);
2059 }
2060 return TRUE;
2061
2062 case WM_DRAWITEM:
2063 if (wParam == IDC_AVAILBTN_LBOX || wParam == IDC_TOOLBARBTN_LBOX)
2064 {
2065 LPDRAWITEMSTRUCT lpdis = (LPDRAWITEMSTRUCT)lParam;
2066 DWORD dwStyle = GetWindowLongA (infoPtr->hwndSelf, GWL_STYLE);
2067 RECT rcButton;
2068 RECT rcText;
2069 HPEN hPen, hOldPen;
2070 HBRUSH hOldBrush;
2071 COLORREF oldText = 0;
2072 COLORREF oldBk = 0;
2073
2074 /* get item data */
2075 btnInfo = (PCUSTOMBUTTON)SendDlgItemMessageA (hwnd, wParam, LB_GETITEMDATA, (WPARAM)lpdis->itemID, 0);
2076 if (btnInfo == NULL)
2077 {
2078 FIXME("btnInfo invalid!\n");
2079 return TRUE;
2080 }
2081
2082 /* set colors and select objects */
2083 oldBk = SetBkColor (lpdis->hDC, (lpdis->itemState & ODS_FOCUS)?comctl32_color.clrHighlight:comctl32_color.clrWindow);
2084 if (btnInfo->bVirtual)
2085 oldText = SetTextColor (lpdis->hDC, comctl32_color.clrGrayText);
2086 else
2087 oldText = SetTextColor (lpdis->hDC, (lpdis->itemState & ODS_FOCUS)?comctl32_color.clrHighlightText:comctl32_color.clrWindowText);
2088 hPen = CreatePen( PS_SOLID, 1,
2089 GetSysColor( (lpdis->itemState & ODS_SELECTED)?COLOR_HIGHLIGHT:COLOR_WINDOW));
2090 hOldPen = SelectObject (lpdis->hDC, hPen );
2091 hOldBrush = SelectObject (lpdis->hDC, GetSysColorBrush ((lpdis->itemState & ODS_FOCUS)?COLOR_HIGHLIGHT:COLOR_WINDOW));
2092
2093 /* fill background rectangle */
2094 Rectangle (lpdis->hDC, lpdis->rcItem.left, lpdis->rcItem.top,
2095 lpdis->rcItem.right, lpdis->rcItem.bottom);
2096
2097 /* calculate button and text rectangles */
2098 CopyRect (&rcButton, &lpdis->rcItem);
2099 InflateRect (&rcButton, -1, -1);
2100 CopyRect (&rcText, &rcButton);
2101 rcButton.right = rcButton.left + custInfo->tbInfo->nBitmapWidth + 6;
2102 rcText.left = rcButton.right + 2;
2103
2104 /* draw focus rectangle */
2105 if (lpdis->itemState & ODS_FOCUS)
2106 DrawFocusRect (lpdis->hDC, &lpdis->rcItem);
2107
2108 /* draw button */
2109 if (!(dwStyle & TBSTYLE_FLAT))
2110 DrawEdge (lpdis->hDC, &rcButton, EDGE_RAISED, BF_RECT|BF_MIDDLE|BF_SOFT);
2111
2112 /* draw image and text */
2113 if ((btnInfo->btn.fsStyle & TBSTYLE_SEP) == 0) {
2114 HIMAGELIST himl = GETDEFIMAGELIST(infoPtr, GETHIMLID(infoPtr,
2115 btnInfo->btn.iBitmap));
2116 ImageList_Draw (himl, GETIBITMAP(infoPtr, btnInfo->btn.iBitmap),
2117 lpdis->hDC, rcButton.left+3, rcButton.top+3, ILD_NORMAL);
2118 }
2119 DrawTextW (lpdis->hDC, btnInfo->text, -1, &rcText,
2120 DT_LEFT | DT_VCENTER | DT_SINGLELINE);
2121
2122 /* delete objects and reset colors */
2123 SelectObject (lpdis->hDC, hOldBrush);
2124 SelectObject (lpdis->hDC, hOldPen);
2125 SetBkColor (lpdis->hDC, oldBk);
2126 SetTextColor (lpdis->hDC, oldText);
2127 DeleteObject( hPen );
2128 return TRUE;
2129 }
2130 return FALSE;
2131
2132 case WM_MEASUREITEM:
2133 if (wParam == IDC_AVAILBTN_LBOX || wParam == IDC_TOOLBARBTN_LBOX)
2134 {
2135 MEASUREITEMSTRUCT *lpmis = (MEASUREITEMSTRUCT*)lParam;
2136
2137 if (custInfo && custInfo->tbInfo)
2138 lpmis->itemHeight = custInfo->tbInfo->nBitmapHeight + 8;
2139 else
2140 lpmis->itemHeight = 15 + 8; /* default height */
2141
2142 return TRUE;
2143 }
2144 return FALSE;
2145
2146 default:
2147 return FALSE;
2148 }
2149 }
2150
2151
2152 /***********************************************************************
2153 * TOOLBAR_AddBitmap: Add the bitmaps to the default image list.
2154 *
2155 */
2156 static LRESULT
2157 TOOLBAR_AddBitmap (HWND hwnd, WPARAM wParam, LPARAM lParam)
2158 {
2159 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
2160 LPTBADDBITMAP lpAddBmp = (LPTBADDBITMAP)lParam;
2161 INT nIndex = 0, nButtons, nCount;
2162 HBITMAP hbmLoad;
2163 HIMAGELIST himlDef;
2164
2165 TRACE("hwnd=%p wParam=%x lParam=%lx\n", hwnd, wParam, lParam);
2166 if (!lpAddBmp)
2167 return -1;
2168
2169 if (lpAddBmp->hInst == HINST_COMMCTRL)
2170 {
2171 if ((lpAddBmp->nID & ~1) == IDB_STD_SMALL_COLOR)
2172 nButtons = 15;
2173 else if ((lpAddBmp->nID & ~1) == IDB_VIEW_SMALL_COLOR)
2174 nButtons = 13;
2175 else if ((lpAddBmp->nID & ~1) == IDB_HIST_SMALL_COLOR)
2176 nButtons = 5;
2177 else
2178 return -1;
2179
2180 TRACE ("adding %d internal bitmaps!\n", nButtons);
2181
2182 /* Windows resize all the buttons to the size of a newly added standard image */
2183 if (lpAddBmp->nID & 1)
2184 {
2185 /* large icons */
2186 /* FIXME: on windows the size of the images is 25x24 but the size of the bitmap
2187 * in rsrc is only 24x24. Fix the bitmap (how?) and then fix this
2188 */
2189 SendMessageA (hwnd, TB_SETBITMAPSIZE, 0,
2190 MAKELPARAM((WORD)24, (WORD)24));
2191 SendMessageA (hwnd, TB_SETBUTTONSIZE, 0,
2192 MAKELPARAM((WORD)31, (WORD)30));
2193 }
2194 else
2195 {
2196 /* small icons */
2197 SendMessageA (hwnd, TB_SETBITMAPSIZE, 0,
2198 MAKELPARAM((WORD)16, (WORD)16));
2199 SendMessageA (hwnd, TB_SETBUTTONSIZE, 0,
2200 MAKELPARAM((WORD)22, (WORD)22));
2201 }
2202
2203 TOOLBAR_CalcToolbar (hwnd);
2204 }
2205 else
2206 {
2207 nButtons = (INT)wParam;
2208 if (nButtons <= 0)
2209 return -1;
2210
2211 TRACE ("adding %d bitmaps!\n", nButtons);
2212 }
2213
2214 if (!infoPtr->cimlDef) {
2215 /* create new default image list */
2216 TRACE ("creating default image list!\n");
2217
2218 himlDef = ImageList_Create (infoPtr->nBitmapWidth, infoPtr->nBitmapHeight,
2219 ILC_COLOR | ILC_MASK, nButtons, 2);
2220 TOOLBAR_InsertImageList(&infoPtr->himlDef, &infoPtr->cimlDef, himlDef, 0);
2221 infoPtr->himlInt = himlDef;
2222 }
2223 else {
2224 himlDef = GETDEFIMAGELIST(infoPtr, 0);
2225 }
2226
2227 if (!himlDef) {
2228 WARN("No default image list available\n");
2229 return -1;
2230 }
2231
2232 nCount = ImageList_GetImageCount(himlDef);
2233
2234 /* Add bitmaps to the default image list */
2235 if (lpAddBmp->hInst == NULL)
2236 {
2237 BITMAP bmp;
2238 HBITMAP hOldBitmapBitmap, hOldBitmapLoad;
2239 HDC hdcImage, hdcBitmap;
2240
2241 /* copy the bitmap before adding it so that the user's bitmap
2242 * doesn't get modified.
2243 */
2244 GetObjectA ((HBITMAP)lpAddBmp->nID, sizeof(BITMAP), (LPVOID)&bmp);
2245
2246 hdcImage = CreateCompatibleDC(0);
2247 hdcBitmap = CreateCompatibleDC(0);
2248
2249 /* create new bitmap */
2250 hbmLoad = CreateBitmap (bmp.bmWidth, bmp.bmHeight, bmp.bmPlanes, bmp.bmBitsPixel, NULL);
2251 hOldBitmapBitmap = SelectObject(hdcBitmap, (HBITMAP)lpAddBmp->nID);
2252 hOldBitmapLoad = SelectObject(hdcImage, hbmLoad);
2253
2254 /* Copy the user's image */
2255 BitBlt (hdcImage, 0, 0, bmp.bmWidth, bmp.bmHeight,
2256 hdcBitmap, 0, 0, SRCCOPY);
2257
2258 SelectObject (hdcImage, hOldBitmapLoad);
2259 SelectObject (hdcBitmap, hOldBitmapBitmap);
2260 DeleteDC (hdcImage);
2261 DeleteDC (hdcBitmap);
2262
2263 nIndex = ImageList_AddMasked (himlDef, hbmLoad, CLR_DEFAULT);
2264 DeleteObject (hbmLoad);
2265 }
2266 else if (lpAddBmp->hInst == HINST_COMMCTRL)
2267 {
2268 /* Add system bitmaps */
2269 switch (lpAddBmp->nID)
2270 {
2271 case IDB_STD_SMALL_COLOR:
2272 hbmLoad = LoadBitmapA (COMCTL32_hModule,
2273 MAKEINTRESOURCEA(IDB_STD_SMALL));
2274 nIndex = ImageList_AddMasked (himlDef,
2275 hbmLoad, CLR_DEFAULT);
2276 DeleteObject (hbmLoad);
2277 break;
2278
2279 case IDB_STD_LARGE_COLOR:
2280 hbmLoad = LoadBitmapA (COMCTL32_hModule,
2281 MAKEINTRESOURCEA(IDB_STD_LARGE));
2282 nIndex = ImageList_AddMasked (himlDef,
2283 hbmLoad, CLR_DEFAULT);
2284 DeleteObject (hbmLoad);
2285 break;
2286
2287 case IDB_VIEW_SMALL_COLOR:
2288 hbmLoad = LoadBitmapA (COMCTL32_hModule,
2289 MAKEINTRESOURCEA(IDB_VIEW_SMALL));
2290 nIndex = ImageList_AddMasked (himlDef,
2291 hbmLoad, CLR_DEFAULT);
2292 DeleteObject (hbmLoad);
2293 break;
2294
2295 case IDB_VIEW_LARGE_COLOR:
2296 hbmLoad = LoadBitmapA (COMCTL32_hModule,
2297 MAKEINTRESOURCEA(IDB_VIEW_LARGE));
2298 nIndex = ImageList_AddMasked (himlDef,
2299 hbmLoad, CLR_DEFAULT);
2300 DeleteObject (hbmLoad);
2301 break;
2302
2303 case IDB_HIST_SMALL_COLOR:
2304 hbmLoad = LoadBitmapA (COMCTL32_hModule,
2305 MAKEINTRESOURCEA(IDB_HIST_SMALL));
2306 nIndex = ImageList_AddMasked (himlDef,
2307 hbmLoad, CLR_DEFAULT);
2308 DeleteObject (hbmLoad);
2309 break;
2310
2311 case IDB_HIST_LARGE_COLOR:
2312 hbmLoad = LoadBitmapA (COMCTL32_hModule,
2313 MAKEINTRESOURCEA(IDB_HIST_LARGE));
2314 nIndex = ImageList_AddMasked (himlDef,
2315 hbmLoad, CLR_DEFAULT);
2316 DeleteObject (hbmLoad);
2317 break;
2318
2319 default:
2320 nIndex = ImageList_GetImageCount (himlDef);
2321 ERR ("invalid imagelist!\n");
2322 break;
2323 }
2324 }
2325 else
2326 {
2327 hbmLoad = LoadBitmapA (lpAddBmp->hInst, (LPSTR)lpAddBmp->nID);
2328 nIndex = ImageList_AddMasked (himlDef, hbmLoad, CLR_DEFAULT);
2329 DeleteObject (hbmLoad);
2330 }
2331
2332 TRACE("Number of bitmap infos: %d\n", infoPtr->nNumBitmapInfos);
2333
2334 if (infoPtr->nNumBitmapInfos == 0)
2335 {
2336 infoPtr->bitmaps = Alloc(sizeof(TBITMAP_INFO));
2337 }
2338 else
2339 {
2340 TBITMAP_INFO *oldBitmaps = infoPtr->bitmaps;
2341 infoPtr->bitmaps = Alloc((infoPtr->nNumBitmapInfos + 1) * sizeof(TBITMAP_INFO));
2342 memcpy(&infoPtr->bitmaps[0], &oldBitmaps[0], infoPtr->nNumBitmapInfos);
2343 }
2344
2345 infoPtr->bitmaps[infoPtr->nNumBitmapInfos].nButtons = nButtons;
2346 infoPtr->bitmaps[infoPtr->nNumBitmapInfos].hInst = lpAddBmp->hInst;
2347 infoPtr->bitmaps[infoPtr->nNumBitmapInfos].nID = lpAddBmp->nID;
2348
2349 infoPtr->nNumBitmapInfos++;
2350 TRACE("Number of bitmap infos: %d\n", infoPtr->nNumBitmapInfos);
2351
2352 if (nIndex != -1)
2353 {
2354 INT imagecount = ImageList_GetImageCount(himlDef);
2355
2356 if (infoPtr->nNumBitmaps + nButtons != imagecount)
2357 {
2358 WARN("Desired images do not match received images : Previous image number %i Previous images in list %i added %i expecting total %i, Images in list %i\n",
2359 infoPtr->nNumBitmaps, nCount, imagecount - nCount,
2360 infoPtr->nNumBitmaps+nButtons,imagecount);
2361
2362 infoPtr->nNumBitmaps = imagecount;
2363 }
2364 else
2365 infoPtr->nNumBitmaps += nButtons;
2366 }
2367
2368 InvalidateRect(hwnd, NULL, FALSE);
2369
2370 return nIndex;
2371 }
2372
2373
2374 static LRESULT
2375 TOOLBAR_AddButtonsA (HWND hwnd, WPARAM wParam, LPARAM lParam)
2376 {
2377 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
2378 LPTBBUTTON lpTbb = (LPTBBUTTON)lParam;
2379 INT nOldButtons, nNewButtons, nAddButtons, nCount;
2380
2381 TRACE("adding %d buttons!\n", wParam);
2382
2383 nAddButtons = (UINT)wParam;
2384 nOldButtons = infoPtr->nNumButtons;
2385 nNewButtons = nOldButtons + nAddButtons;
2386
2387 if (infoPtr->nNumButtons == 0) {
2388 infoPtr->buttons =
2389 Alloc (sizeof(TBUTTON_INFO) * nNewButtons);
2390 }
2391 else {
2392 TBUTTON_INFO *oldButtons = infoPtr->buttons;
2393 infoPtr->buttons =
2394 Alloc (sizeof(TBUTTON_INFO) * nNewButtons);
2395 memcpy (&infoPtr->buttons[0], &oldButtons[0],
2396 nOldButtons * sizeof(TBUTTON_INFO));
2397 Free (oldButtons);
2398 }
2399
2400 infoPtr->nNumButtons = nNewButtons;
2401
2402 /* insert new button data */
2403 for (nCount = 0; nCount < nAddButtons; nCount++) {
2404 TBUTTON_INFO *btnPtr = &infoPtr->buttons[nOldButtons+nCount];
2405 btnPtr->iBitmap = lpTbb[nCount].iBitmap;
2406 btnPtr->idCommand = lpTbb[nCount].idCommand;
2407 btnPtr->fsState = lpTbb[nCount].fsState;
2408 btnPtr->fsStyle = lpTbb[nCount].fsStyle;
2409 btnPtr->dwData = lpTbb[nCount].dwData;
2410 btnPtr->iString = lpTbb[nCount].iString;
2411 btnPtr->bHot = FALSE;
2412
2413 if ((infoPtr->hwndToolTip) && !(btnPtr->fsStyle & TBSTYLE_SEP)) {
2414 TTTOOLINFOA ti;
2415
2416 ZeroMemory (&ti, sizeof(TTTOOLINFOA));
2417 ti.cbSize = sizeof (TTTOOLINFOA);
2418 ti.hwnd = hwnd;
2419 ti.uId = btnPtr->idCommand;
2420 ti.hinst = 0;
2421 ti.lpszText = LPSTR_TEXTCALLBACKA;
2422
2423 SendMessageA (infoPtr->hwndToolTip, TTM_ADDTOOLA,
2424 0, (LPARAM)&ti);
2425 }
2426 }
2427
2428 TOOLBAR_CalcToolbar (hwnd);
2429
2430 TOOLBAR_DumpToolbar (infoPtr, __LINE__);
2431
2432 InvalidateRect(hwnd, NULL, FALSE);
2433
2434 return TRUE;
2435 }
2436
2437
2438 static LRESULT
2439 TOOLBAR_AddButtonsW (HWND hwnd, WPARAM wParam, LPARAM lParam)
2440 {
2441 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
2442 LPTBBUTTON lpTbb = (LPTBBUTTON)lParam;
2443 INT nOldButtons, nNewButtons, nAddButtons, nCount;
2444
2445 TRACE("adding %d buttons!\n", wParam);
2446
2447 nAddButtons = (UINT)wParam;
2448 nOldButtons = infoPtr->nNumButtons;
2449 nNewButtons = nOldButtons + nAddButtons;
2450
2451 if (infoPtr->nNumButtons == 0) {
2452 infoPtr->buttons =
2453 Alloc (sizeof(TBUTTON_INFO) * nNewButtons);
2454 }
2455 else {
2456 TBUTTON_INFO *oldButtons = infoPtr->buttons;
2457 infoPtr->buttons =
2458 Alloc (sizeof(TBUTTON_INFO) * nNewButtons);
2459 memcpy (&infoPtr->buttons[0], &oldButtons[0],
2460 nOldButtons * sizeof(TBUTTON_INFO));
2461 Free (oldButtons);
2462 }
2463
2464 infoPtr->nNumButtons = nNewButtons;
2465
2466 /* insert new button data */
2467 for (nCount = 0; nCount < nAddButtons; nCount++) {
2468 TBUTTON_INFO *btnPtr = &infoPtr->buttons[nOldButtons+nCount];
2469 btnPtr->iBitmap = lpTbb[nCount].iBitmap;
2470 btnPtr->idCommand = lpTbb[nCount].idCommand;
2471 btnPtr->fsState = lpTbb[nCount].fsState;
2472 btnPtr->fsStyle = lpTbb[nCount].fsStyle;
2473 btnPtr->dwData = lpTbb[nCount].dwData;
2474 btnPtr->iString = lpTbb[nCount].iString;
2475 btnPtr->bHot = FALSE;
2476
2477 if ((infoPtr->hwndToolTip) && !(btnPtr->fsStyle & TBSTYLE_SEP)) {
2478 TTTOOLINFOW ti;
2479
2480 ZeroMemory (&ti, sizeof(TTTOOLINFOW));
2481 ti.cbSize = sizeof (TTTOOLINFOW);
2482 ti.hwnd = hwnd;
2483 ti.uId = btnPtr->idCommand;
2484 ti.hinst = 0;
2485 ti.lpszText = LPSTR_TEXTCALLBACKW;
2486 ti.lParam = lParam;
2487
2488 SendMessageW (infoPtr->hwndToolTip, TTM_ADDTOOLW,
2489 0, (LPARAM)&ti);
2490 }
2491 }
2492
2493 TOOLBAR_CalcToolbar (hwnd);
2494
2495 TOOLBAR_DumpToolbar (infoPtr, __LINE__);
2496
2497 InvalidateRect(hwnd, NULL, FALSE);
2498
2499 return TRUE;
2500 }
2501
2502
2503 static LRESULT
2504 TOOLBAR_AddStringA (HWND hwnd, WPARAM wParam, LPARAM lParam)
2505 {
2506 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
2507 INT nIndex;
2508
2509 if ((wParam) && (HIWORD(lParam) == 0)) {
2510 char szString[256];
2511 INT len;
2512 TRACE("adding string from resource!\n");
2513
2514 len = LoadStringA ((HINSTANCE)wParam, (UINT)lParam,
2515 szString, 256);
2516
2517 TRACE("len=%d \"%s\"\n", len, szString);
2518 nIndex = infoPtr->nNumStrings;
2519 if (infoPtr->nNumStrings == 0) {
2520 infoPtr->strings =
2521 Alloc (sizeof(LPWSTR));
2522 }
2523 else {
2524 LPWSTR *oldStrings = infoPtr->strings;
2525 infoPtr->strings =
2526 Alloc (sizeof(LPWSTR) * (infoPtr->nNumStrings + 1));
2527 memcpy (&infoPtr->strings[0], &oldStrings[0],
2528 sizeof(LPWSTR) * infoPtr->nNumStrings);
2529 Free (oldStrings);
2530 }
2531
2532 /*Alloc zeros out the allocated memory*/
2533 Str_SetPtrAtoW (&infoPtr->strings[infoPtr->nNumStrings], szString );
2534 infoPtr->nNumStrings++;
2535 }
2536 else {
2537 LPSTR p = (LPSTR)lParam;
2538 INT len;
2539
2540 if (p == NULL)
2541 return -1;
2542 TRACE("adding string(s) from array!\n");
2543
2544 nIndex = infoPtr->nNumStrings;
2545 while (*p) {
2546 len = strlen (p);
2547 TRACE("len=%d \"%s\"\n", len, p);
2548
2549 if (infoPtr->nNumStrings == 0) {
2550 infoPtr->strings =
2551 Alloc (sizeof(LPWSTR));
2552 }
2553 else {
2554 LPWSTR *oldStrings = infoPtr->strings;
2555 infoPtr->strings =
2556 Alloc (sizeof(LPWSTR) * (infoPtr->nNumStrings + 1));
2557 memcpy (&infoPtr->strings[0], &oldStrings[0],
2558 sizeof(LPWSTR) * infoPtr->nNumStrings);
2559 Free (oldStrings);
2560 }
2561
2562 Str_SetPtrAtoW (&infoPtr->strings[infoPtr->nNumStrings], p );
2563 infoPtr->nNumStrings++;
2564
2565 p += (len+1);
2566 }
2567 }
2568
2569 return nIndex;
2570 }
2571
2572
2573 static LRESULT
2574 TOOLBAR_AddStringW (HWND hwnd, WPARAM wParam, LPARAM lParam)
2575 {
2576 #define MAX_RESOURCE_STRING_LENGTH 512
2577 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
2578 INT nIndex;
2579
2580 if ((wParam) && (HIWORD(lParam) == 0)) {
2581 WCHAR szString[MAX_RESOURCE_STRING_LENGTH];
2582 INT len;
2583 TRACE("adding string from resource!\n");
2584
2585 len = LoadStringW ((HINSTANCE)wParam, (UINT)lParam,
2586 szString, MAX_RESOURCE_STRING_LENGTH);
2587
2588 TRACE("len=%d %s\n", len, debugstr_w(szString));
2589 TRACE("First char: 0x%x\n", *szString);
2590 if (szString[0] == L'|')
2591 {
2592 PWSTR p = szString + 1;
2593
2594 nIndex = infoPtr->nNumStrings;
2595 while (*p != L'|' && *p != L'\0') {
2596 PWSTR np;
2597
2598 if (infoPtr->nNumStrings == 0) {
2599 infoPtr->strings = Alloc (sizeof(LPWSTR));
2600 }
2601 else
2602 {
2603 LPWSTR *oldStrings = infoPtr->strings;
2604 infoPtr->strings = Alloc(sizeof(LPWSTR) * (infoPtr->nNumStrings + 1));
2605 memcpy(&infoPtr->strings[0], &oldStrings[0],
2606 sizeof(LPWSTR) * infoPtr->nNumStrings);
2607 Free(oldStrings);
2608 }
2609
2610 np=strchrW (p, '|');
2611 if (np!=NULL) {
2612 len = np - p;
2613 np++;
2614 } else {
2615 len = strlenW(p);
2616 np = p + len;
2617 }
2618 TRACE("len=%d %s\n", len, debugstr_w(p));
2619 infoPtr->strings[infoPtr->nNumStrings] =
2620 Alloc (sizeof(WCHAR)*(len+1));
2621 lstrcpynW (infoPtr->strings[infoPtr->nNumStrings], p, len+1);
2622 infoPtr->nNumStrings++;
2623
2624 p = np;
2625 }
2626 }
2627 else
2628 {
2629 nIndex = infoPtr->nNumStrings;
2630 if (infoPtr->nNumStrings == 0) {
2631 infoPtr->strings =
2632 Alloc (sizeof(LPWSTR));
2633 }
2634 else {
2635 LPWSTR *oldStrings = infoPtr->strings;
2636 infoPtr->strings =
2637 Alloc (sizeof(LPWSTR) * (infoPtr->nNumStrings + 1));
2638 memcpy (&infoPtr->strings[0], &oldStrings[0],
2639 sizeof(LPWSTR) * infoPtr->nNumStrings);
2640 Free (oldStrings);
2641 }
2642
2643 Str_SetPtrW (&infoPtr->strings[infoPtr->nNumStrings], szString);
2644 infoPtr->nNumStrings++;
2645 }
2646 }
2647 else {
2648 LPWSTR p = (LPWSTR)lParam;
2649 INT len;
2650
2651 if (p == NULL)
2652 return -1;
2653 TRACE("adding string(s) from array!\n");
2654 nIndex = infoPtr->nNumStrings;
2655 while (*p) {
2656 len = strlenW (p);
2657
2658 TRACE("len=%d %s\n", len, debugstr_w(p));
2659 if (infoPtr->nNumStrings == 0) {
2660 infoPtr->strings =
2661 Alloc (sizeof(LPWSTR));
2662 }
2663 else {
2664 LPWSTR *oldStrings = infoPtr->strings;
2665 infoPtr->strings =
2666 Alloc (sizeof(LPWSTR) * (infoPtr->nNumStrings + 1));
2667 memcpy (&infoPtr->strings[0], &oldStrings[0],
2668 sizeof(LPWSTR) * infoPtr->nNumStrings);
2669 Free (oldStrings);
2670 }
2671
2672 Str_SetPtrW (&infoPtr->strings[infoPtr->nNumStrings], p);
2673 infoPtr->nNumStrings++;
2674
2675 p += (len+1);
2676 }
2677 }
2678
2679 return nIndex;
2680 }
2681
2682
2683 static LRESULT
2684 TOOLBAR_AutoSize (HWND hwnd)
2685 {
2686 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
2687 DWORD dwStyle = GetWindowLongA (hwnd, GWL_STYLE);
2688 RECT parent_rect;
2689 RECT window_rect;
2690 HWND parent;
2691 INT x, y;
2692 INT cx, cy;
2693 UINT uPosFlags = SWP_NOZORDER;
2694
2695 TRACE("resize forced, style=%lx!\n", dwStyle);
2696
2697 parent = GetParent (hwnd);
2698 GetClientRect(parent, &parent_rect);
2699
2700 x = parent_rect.left;
2701 y = parent_rect.top;
2702
2703 /* FIXME: we should be able to early out if nothing */
2704 /* has changed with nWidth != parent_rect width */
2705
2706 if (dwStyle & CCS_NORESIZE) {
2707 uPosFlags |= (SWP_NOSIZE | SWP_NOMOVE);
2708 cx = 0;
2709 cy = 0;
2710 TOOLBAR_CalcToolbar (hwnd);
2711 }
2712 else {
2713 infoPtr->nWidth = parent_rect.right - parent_rect.left;
2714 TOOLBAR_CalcToolbar (hwnd);
2715 InvalidateRect( hwnd, NULL, TRUE );
2716 cy = infoPtr->nHeight;
2717 cx = infoPtr->nWidth;
2718
2719 if (dwStyle & CCS_NOMOVEY) {
2720 GetWindowRect(hwnd, &window_rect);
2721 ScreenToClient(parent, (LPPOINT)&window_rect.left);
2722 y = window_rect.top;
2723 }
2724 }
2725
2726 if (dwStyle & CCS_NOPARENTALIGN)
2727 uPosFlags |= SWP_NOMOVE;
2728
2729 if (!(dwStyle & CCS_NODIVIDER))
2730 cy += GetSystemMetrics(SM_CYEDGE);
2731
2732 if (dwStyle & WS_BORDER)
2733 {
2734 x = y = 1;
2735 cy += GetSystemMetrics(SM_CYEDGE);
2736 cx += GetSystemMetrics(SM_CYEDGE);
2737 }
2738
2739 infoPtr->bAutoSize = TRUE;
2740 SetWindowPos (hwnd, HWND_TOP, parent_rect.left - x, parent_rect.top - y,
2741 cx, cy, uPosFlags);
2742 /* The following line makes sure that the infoPtr->bAutoSize is turned off after
2743 * the setwindowpos calls */
2744 infoPtr->bAutoSize = FALSE;
2745
2746 return 0;
2747 }
2748
2749
2750 static LRESULT
2751 TOOLBAR_ButtonCount (HWND hwnd, WPARAM wParam, LPARAM lParam)
2752 {
2753 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
2754
2755 return infoPtr->nNumButtons;
2756 }
2757
2758
2759 static LRESULT
2760 TOOLBAR_ButtonStructSize (HWND hwnd, WPARAM wParam, LPARAM lParam)
2761 {
2762 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
2763
2764 if (infoPtr == NULL) {
2765 ERR("(%p, 0x%x, 0x%lx)\n", hwnd, wParam, lParam);
2766 ERR("infoPtr == NULL!\n");
2767 return 0;
2768 }
2769
2770 infoPtr->dwStructSize = (DWORD)wParam;
2771
2772 return 0;
2773 }
2774
2775
2776 static LRESULT
2777 TOOLBAR_ChangeBitmap (HWND hwnd, WPARAM wParam, LPARAM lParam)
2778 {
2779 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
2780 TBUTTON_INFO *btnPtr;
2781 INT nIndex;
2782
2783 nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
2784 if (nIndex == -1)
2785 return FALSE;
2786
2787 btnPtr = &infoPtr->buttons[nIndex];
2788 btnPtr->iBitmap = LOWORD(lParam);
2789
2790 /* we HAVE to erase the background, the new bitmap could be */
2791 /* transparent */
2792 InvalidateRect(hwnd, &btnPtr->rect, TRUE);
2793
2794 return TRUE;
2795 }
2796
2797
2798 static LRESULT
2799 TOOLBAR_CheckButton (HWND hwnd, WPARAM wParam, LPARAM lParam)
2800 {
2801 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
2802 TBUTTON_INFO *btnPtr;
2803 INT nIndex;
2804 INT nOldIndex = -1;
2805 BOOL bChecked = FALSE;
2806
2807 nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
2808 if (nIndex == -1)
2809 return FALSE;
2810
2811 btnPtr = &infoPtr->buttons[nIndex];
2812
2813 if (!(btnPtr->fsStyle & TBSTYLE_CHECK))
2814 return FALSE;
2815
2816 bChecked = (btnPtr->fsState & TBSTATE_CHECKED) ? TRUE : FALSE;
2817
2818 if (LOWORD(lParam) == FALSE)
2819 btnPtr->fsState &= ~TBSTATE_CHECKED;
2820 else {
2821 if (btnPtr->fsStyle & TBSTYLE_GROUP) {
2822 nOldIndex =
2823 TOOLBAR_GetCheckedGroupButtonIndex (infoPtr, nIndex);
2824 if (nOldIndex == nIndex)
2825 return 0;
2826 if (nOldIndex != -1)
2827 infoPtr->buttons[nOldIndex].fsState &= ~TBSTATE_CHECKED;
2828 }
2829 btnPtr->fsState |= TBSTATE_CHECKED;
2830 }
2831
2832 if( bChecked != LOWORD(lParam) )
2833 {
2834 if (nOldIndex != -1)
2835 {
2836 InvalidateRect(hwnd, &infoPtr->buttons[nOldIndex].rect,
2837 TOOLBAR_HasText(infoPtr, &infoPtr->buttons[nOldIndex]));
2838 }
2839 InvalidateRect(hwnd, &btnPtr->rect, TRUE);
2840 }
2841
2842 /* FIXME: Send a WM_NOTIFY?? */
2843
2844 return TRUE;
2845 }
2846
2847
2848 static LRESULT
2849 TOOLBAR_CommandToIndex (HWND hwnd, WPARAM wParam, LPARAM lParam)
2850 {
2851 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
2852
2853 return TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
2854 }
2855
2856
2857 static LRESULT
2858 TOOLBAR_Customize (HWND hwnd)
2859 {
2860 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
2861 CUSTDLG_INFO custInfo;
2862 LRESULT ret;
2863 LPCVOID template;
2864 HRSRC hRes;
2865 NMHDR nmhdr;
2866
2867 custInfo.tbInfo = infoPtr;
2868 custInfo.tbHwnd = hwnd;
2869
2870 /* send TBN_BEGINADJUST notification */
2871 TOOLBAR_SendNotify ((NMHDR *) &nmhdr, infoPtr,
2872 TBN_BEGINADJUST);
2873
2874 if (!(hRes = FindResourceA (COMCTL32_hModule,
2875 MAKEINTRESOURCEA(IDD_TBCUSTOMIZE),
2876 (LPSTR)RT_DIALOG)))
2877 return FALSE;
2878
2879 if(!(template = (LPVOID)LoadResource (COMCTL32_hModule, hRes)))
2880 return FALSE;
2881
2882 ret = DialogBoxIndirectParamA ((HINSTANCE)GetWindowLongA(hwnd, GWL_HINSTANCE),
2883 (LPDLGTEMPLATEA)template,
2884 hwnd,
2885 TOOLBAR_CustomizeDialogProc,
2886 (LPARAM)&custInfo);
2887
2888 /* send TBN_ENDADJUST notification */
2889 TOOLBAR_SendNotify ((NMHDR *) &nmhdr, infoPtr,
2890 TBN_ENDADJUST);
2891
2892 return ret;
2893 }
2894
2895
2896 static LRESULT
2897 TOOLBAR_DeleteButton (HWND hwnd, WPARAM wParam, LPARAM lParam)
2898 {
2899 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
2900 INT nIndex = (INT)wParam;
2901
2902 if ((nIndex < 0) || (nIndex >= infoPtr->nNumButtons))
2903 return FALSE;
2904
2905 if ((infoPtr->hwndToolTip) &&
2906 !(infoPtr->buttons[nIndex].fsStyle & TBSTYLE_SEP)) {
2907 TTTOOLINFOA ti;
2908
2909 ZeroMemory (&ti, sizeof(TTTOOLINFOA));
2910 ti.cbSize = sizeof (TTTOOLINFOA);
2911 ti.hwnd = hwnd;
2912 ti.uId = infoPtr->buttons[nIndex].idCommand;
2913
2914 SendMessageA (infoPtr->hwndToolTip, TTM_DELTOOLA, 0, (LPARAM)&ti);
2915 }
2916
2917 if (infoPtr->nNumButtons == 1) {
2918 TRACE(" simple delete!\n");
2919 Free (infoPtr->buttons);
2920 infoPtr->buttons = NULL;
2921 infoPtr->nNumButtons = 0;
2922 }
2923 else {
2924 TBUTTON_INFO *oldButtons = infoPtr->buttons;
2925 TRACE("complex delete! [nIndex=%d]\n", nIndex);
2926
2927 infoPtr->nNumButtons--;
2928 infoPtr->buttons = Alloc (sizeof (TBUTTON_INFO) * infoPtr->nNumButtons);
2929 if (nIndex > 0) {
2930 memcpy (&infoPtr->buttons[0], &oldButtons[0],
2931 nIndex * sizeof(TBUTTON_INFO));
2932 }
2933
2934 if (nIndex < infoPtr->nNumButtons) {
2935 memcpy (&infoPtr->buttons[nIndex], &oldButtons[nIndex+1],
2936 (infoPtr->nNumButtons - nIndex) * sizeof(TBUTTON_INFO));
2937 }
2938
2939 Free (oldButtons);
2940 }
2941
2942 TOOLBAR_CalcToolbar (hwnd);
2943
2944 InvalidateRect (hwnd, NULL, TRUE);
2945
2946 return TRUE;
2947 }
2948
2949
2950 static LRESULT
2951 TOOLBAR_EnableButton (HWND hwnd, WPARAM wParam, LPARAM lParam)
2952 {
2953 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
2954 TBUTTON_INFO *btnPtr;
2955 INT nIndex;
2956 DWORD bState;
2957
2958 nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
2959 if (nIndex == -1)
2960 return FALSE;
2961
2962 btnPtr = &infoPtr->buttons[nIndex];
2963
2964 bState = btnPtr->fsState & TBSTATE_ENABLED;
2965
2966 /* update the toolbar button state */
2967 if(LOWORD(lParam) == FALSE) {
2968 btnPtr->fsState &= ~(TBSTATE_ENABLED | TBSTATE_PRESSED);
2969 } else {
2970 btnPtr->fsState |= TBSTATE_ENABLED;
2971 }
2972
2973 /* redraw the button only if the state of the button changed */
2974 if(bState != (btnPtr->fsState & TBSTATE_ENABLED))
2975 {
2976 InvalidateRect(hwnd, &btnPtr->rect,
2977 TOOLBAR_HasText(infoPtr, btnPtr));
2978 }
2979
2980 return TRUE;
2981 }
2982
2983
2984 static inline LRESULT
2985 TOOLBAR_GetAnchorHighlight (HWND hwnd)
2986 {
2987 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
2988
2989 return infoPtr->bAnchor;
2990 }
2991
2992
2993 static LRESULT
2994 TOOLBAR_GetBitmap (HWND hwnd, WPARAM wParam, LPARAM lParam)
2995 {
2996 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
2997 INT nIndex;
2998
2999 nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
3000 if (nIndex == -1)
3001 return -1;
3002
3003 return infoPtr->buttons[nIndex].iBitmap;
3004 }
3005
3006
3007 static inline LRESULT
3008 TOOLBAR_GetBitmapFlags (HWND hwnd, WPARAM wParam, LPARAM lParam)
3009 {
3010 return (GetDeviceCaps (0, LOGPIXELSX) >= 120) ? TBBF_LARGE : 0;
3011 }
3012
3013
3014 static LRESULT
3015 TOOLBAR_GetButton (HWND hwnd, WPARAM wParam, LPARAM lParam)
3016 {
3017 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3018 LPTBBUTTON lpTbb = (LPTBBUTTON)lParam;
3019 INT nIndex = (INT)wParam;
3020 TBUTTON_INFO *btnPtr;
3021
3022 if (infoPtr == NULL)
3023 return FALSE;
3024
3025 if (lpTbb == NULL)
3026 return FALSE;
3027
3028 if ((nIndex < 0) || (nIndex >= infoPtr->nNumButtons))
3029 return FALSE;
3030
3031 btnPtr = &infoPtr->buttons[nIndex];
3032 lpTbb->iBitmap = btnPtr->iBitmap;
3033 lpTbb->idCommand = btnPtr->idCommand;
3034 lpTbb->fsState = btnPtr->fsState;
3035 lpTbb->fsStyle = btnPtr->fsStyle;
3036 lpTbb->bReserved[0] = 0;
3037 lpTbb->bReserved[1] = 0;
3038 lpTbb->dwData = btnPtr->dwData;
3039 lpTbb->iString = btnPtr->iString;
3040
3041 return TRUE;
3042 }
3043
3044
3045 static LRESULT
3046 TOOLBAR_GetButtonInfoA (HWND hwnd, WPARAM wParam, LPARAM lParam)
3047 {
3048 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3049 LPTBBUTTONINFOA lpTbInfo = (LPTBBUTTONINFOA)lParam;
3050 TBUTTON_INFO *btnPtr;
3051 INT nIndex;
3052
3053 if (infoPtr == NULL)
3054 return -1;
3055 if (lpTbInfo == NULL)
3056 return -1;
3057 if (lpTbInfo->cbSize < sizeof(TBBUTTONINFOA))
3058 return -1;
3059
3060 nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam,
3061 lpTbInfo->dwMask & 0x80000000);
3062 if (nIndex == -1)
3063 return -1;
3064
3065 if (!(btnPtr = &infoPtr->buttons[nIndex])) return -1;
3066
3067 if (lpTbInfo->dwMask & TBIF_COMMAND)
3068 lpTbInfo->idCommand = btnPtr->idCommand;
3069 if (lpTbInfo->dwMask & TBIF_IMAGE)
3070 lpTbInfo->iImage = btnPtr->iBitmap;
3071 if (lpTbInfo->dwMask & TBIF_LPARAM)
3072 lpTbInfo->lParam = btnPtr->dwData;
3073 if (lpTbInfo->dwMask & TBIF_SIZE)
3074 lpTbInfo->cx = (WORD)(btnPtr->rect.right - btnPtr->rect.left);
3075 if (lpTbInfo->dwMask & TBIF_STATE)
3076 lpTbInfo->fsState = btnPtr->fsState;
3077 if (lpTbInfo->dwMask & TBIF_STYLE)
3078 lpTbInfo->fsStyle = btnPtr->fsStyle;
3079 if (lpTbInfo->dwMask & TBIF_TEXT) {
3080 LPWSTR lpText = TOOLBAR_GetText(infoPtr,btnPtr);
3081 Str_GetPtrWtoA (lpText, lpTbInfo->pszText,lpTbInfo->cchText);
3082 }
3083 return nIndex;
3084 }
3085
3086
3087 static LRESULT
3088 TOOLBAR_GetButtonInfoW (HWND hwnd, WPARAM wParam, LPARAM lParam)
3089 {
3090 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3091 LPTBBUTTONINFOW lpTbInfo = (LPTBBUTTONINFOW)lParam;
3092 TBUTTON_INFO *btnPtr;
3093 INT nIndex;
3094
3095 if (infoPtr == NULL)
3096 return -1;
3097 if (lpTbInfo == NULL)
3098 return -1;
3099 if (lpTbInfo->cbSize < sizeof(TBBUTTONINFOW))
3100 return -1;
3101
3102 nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam,
3103 lpTbInfo->dwMask & 0x80000000);
3104 if (nIndex == -1)
3105 return -1;
3106
3107 btnPtr = &infoPtr->buttons[nIndex];
3108
3109 if(!btnPtr)
3110 return -1;
3111
3112 if (lpTbInfo->dwMask & TBIF_COMMAND)
3113 lpTbInfo->idCommand = btnPtr->idCommand;
3114 if (lpTbInfo->dwMask & TBIF_IMAGE)
3115 lpTbInfo->iImage = btnPtr->iBitmap;
3116 if (lpTbInfo->dwMask & TBIF_LPARAM)
3117 lpTbInfo->lParam = btnPtr->dwData;
3118 if (lpTbInfo->dwMask & TBIF_SIZE)
3119 lpTbInfo->cx = (WORD)(btnPtr->rect.right - btnPtr->rect.left);
3120 if (lpTbInfo->dwMask & TBIF_STATE)
3121 lpTbInfo->fsState = btnPtr->fsState;
3122 if (lpTbInfo->dwMask & TBIF_STYLE)
3123 lpTbInfo->fsStyle = btnPtr->fsStyle;
3124 if (lpTbInfo->dwMask & TBIF_TEXT) {
3125 LPWSTR lpText = TOOLBAR_GetText(infoPtr,btnPtr);
3126 Str_GetPtrW (lpText,lpTbInfo->pszText,lpTbInfo->cchText);
3127 }
3128
3129 return nIndex;
3130 }
3131
3132
3133 static LRESULT
3134 TOOLBAR_GetButtonSize (HWND hwnd)
3135 {
3136 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3137
3138 if (infoPtr->nNumButtons > 0)
3139 return MAKELONG((WORD)infoPtr->nButtonWidth,
3140 (WORD)infoPtr->nButtonHeight);
3141 else
3142 return MAKELONG(8,7);
3143 }
3144
3145
3146 static LRESULT
3147 TOOLBAR_GetButtonTextA (HWND hwnd, WPARAM wParam, LPARAM lParam)
3148 {
3149 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3150 INT nIndex;
3151 LPWSTR lpText;
3152
3153 if (lParam == 0)
3154 return -1;
3155
3156 nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
3157 if (nIndex == -1)
3158 return -1;
3159
3160 lpText = TOOLBAR_GetText(infoPtr,&infoPtr->buttons[nIndex]);
3161
3162 return WideCharToMultiByte( CP_ACP, 0, lpText, -1,
3163 (LPSTR)lParam, 0x7fffffff, NULL, NULL ) - 1;
3164 }
3165
3166
3167 static LRESULT
3168 TOOLBAR_GetButtonTextW (HWND hwnd, WPARAM wParam, LPARAM lParam)
3169 {
3170 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3171 INT nIndex;
3172 LPWSTR lpText;
3173
3174 if (lParam == 0)
3175 return -1;
3176
3177 nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
3178 if (nIndex == -1)
3179 return -1;
3180
3181 lpText = TOOLBAR_GetText(infoPtr,&infoPtr->buttons[nIndex]);
3182
3183 strcpyW ((LPWSTR)lParam, lpText);
3184
3185 return strlenW (lpText);
3186 }
3187
3188
3189 static LRESULT
3190 TOOLBAR_GetDisabledImageList (HWND hwnd, WPARAM wParam, LPARAM lParam)
3191 {
3192 return (LRESULT)GETDISIMAGELIST(TOOLBAR_GetInfoPtr (hwnd), 0);
3193 }
3194
3195
3196 inline static LRESULT
3197 TOOLBAR_GetExtendedStyle (HWND hwnd)
3198 {
3199 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3200
3201 return infoPtr->dwExStyle;
3202 }
3203
3204
3205 static LRESULT
3206 TOOLBAR_GetHotImageList (HWND hwnd, WPARAM wParam, LPARAM lParam)
3207 {
3208 return (LRESULT)GETHOTIMAGELIST(TOOLBAR_GetInfoPtr (hwnd), 0);
3209 }
3210
3211
3212 static LRESULT
3213 TOOLBAR_GetHotItem (HWND hwnd)
3214 {
3215 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3216
3217 if (!(GetWindowLongA (hwnd, GWL_STYLE) & TBSTYLE_FLAT))
3218 return -1;
3219
3220 if (infoPtr->nHotItem < 0)
3221 return -1;
3222
3223 return (LRESULT)infoPtr->nHotItem;
3224 }
3225
3226
3227 static LRESULT
3228 TOOLBAR_GetDefImageList (HWND hwnd, WPARAM wParam, LPARAM lParam)
3229 {
3230 return (LRESULT) GETDEFIMAGELIST(TOOLBAR_GetInfoPtr(hwnd), 0);
3231 }
3232
3233
3234 /* << TOOLBAR_GetInsertMark >> */
3235 /* << TOOLBAR_GetInsertMarkColor >> */
3236
3237
3238 static LRESULT
3239 TOOLBAR_GetItemRect (HWND hwnd, WPARAM wParam, LPARAM lParam)
3240 {
3241 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3242 TBUTTON_INFO *btnPtr;
3243 LPRECT lpRect;
3244 INT nIndex;
3245
3246 if (infoPtr == NULL)
3247 return FALSE;
3248 nIndex = (INT)wParam;
3249 btnPtr = &infoPtr->buttons[nIndex];
3250 if ((nIndex < 0) || (nIndex >= infoPtr->nNumButtons))
3251 return FALSE;
3252 lpRect = (LPRECT)lParam;
3253 if (lpRect == NULL)
3254 return FALSE;
3255 if (btnPtr->fsState & TBSTATE_HIDDEN)
3256 return FALSE;
3257
3258 lpRect->left = btnPtr->rect.left;
3259 lpRect->right = btnPtr->rect.right;
3260 lpRect->bottom = btnPtr->rect.bottom;
3261 lpRect->top = btnPtr->rect.top;
3262
3263 return TRUE;
3264 }
3265
3266
3267 static LRESULT
3268 TOOLBAR_GetMaxSize (HWND hwnd, WPARAM wParam, LPARAM lParam)
3269 {
3270 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3271 LPSIZE lpSize = (LPSIZE)lParam;
3272
3273 if (lpSize == NULL)
3274 return FALSE;
3275
3276 lpSize->cx = infoPtr->rcBound.right - infoPtr->rcBound.left;
3277 lpSize->cy = infoPtr->rcBound.bottom - infoPtr->rcBound.top;
3278
3279 TRACE("maximum size %ld x %ld\n",
3280 infoPtr->rcBound.right - infoPtr->rcBound.left,
3281 infoPtr->rcBound.bottom - infoPtr->rcBound.top);
3282
3283 return TRUE;
3284 }
3285
3286
3287 /* << TOOLBAR_GetObject >> */
3288
3289
3290 static LRESULT
3291 TOOLBAR_GetPadding (HWND hwnd)
3292 {
3293 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3294 DWORD oldPad;
3295
3296 oldPad = MAKELONG(infoPtr->szPadding.cx, infoPtr->szPadding.cy);
3297 return (LRESULT) oldPad;
3298 }
3299
3300
3301 static LRESULT
3302 TOOLBAR_GetRect (HWND hwnd, WPARAM wParam, LPARAM lParam)
3303 {
3304 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3305 TBUTTON_INFO *btnPtr;
3306 LPRECT lpRect;
3307 INT nIndex;
3308
3309 if (infoPtr == NULL)
3310 return FALSE;
3311 nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
3312 btnPtr = &infoPtr->buttons[nIndex];
3313 if ((nIndex < 0) || (nIndex >= infoPtr->nNumButtons))
3314 return FALSE;
3315 lpRect = (LPRECT)lParam;
3316 if (lpRect == NULL)
3317 return FALSE;
3318
3319 lpRect->left = btnPtr->rect.left;
3320 lpRect->right = btnPtr->rect.right;
3321 lpRect->bottom = btnPtr->rect.bottom;
3322 lpRect->top = btnPtr->rect.top;
3323
3324 return TRUE;
3325 }
3326
3327
3328 static LRESULT
3329 TOOLBAR_GetRows (HWND hwnd, WPARAM wParam, LPARAM lParam)
3330 {
3331 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3332
3333 if (GetWindowLongA (hwnd, GWL_STYLE) & TBSTYLE_WRAPABLE)
3334 return infoPtr->nRows;
3335 else
3336 return 1;
3337 }
3338
3339
3340 static LRESULT
3341 TOOLBAR_GetState (HWND hwnd, WPARAM wParam, LPARAM lParam)
3342 {
3343 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3344 INT nIndex;
3345
3346 nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
3347 if (nIndex == -1)
3348 return -1;
3349
3350 return infoPtr->buttons[nIndex].fsState;
3351 }
3352
3353
3354 static LRESULT
3355 TOOLBAR_GetStyle (HWND hwnd, WPARAM wParam, LPARAM lParam)
3356 {
3357 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3358 INT nIndex;
3359
3360 nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
3361 if (nIndex == -1)
3362 return -1;
3363
3364 return infoPtr->buttons[nIndex].fsStyle;
3365 }
3366
3367
3368 static LRESULT
3369 TOOLBAR_GetTextRows (HWND hwnd, WPARAM wParam, LPARAM lParam)
3370 {
3371 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3372
3373 if (infoPtr == NULL)
3374 return 0;
3375
3376 return infoPtr->nMaxTextRows;
3377 }
3378
3379
3380 static LRESULT
3381 TOOLBAR_GetToolTips (HWND hwnd, WPARAM wParam, LPARAM lParam)
3382 {
3383 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3384
3385 if (infoPtr == NULL)
3386 return 0;
3387 return (LRESULT)infoPtr->hwndToolTip;
3388 }
3389
3390
3391 static LRESULT
3392 TOOLBAR_GetUnicodeFormat (HWND hwnd, WPARAM wParam, LPARAM lParam)
3393 {
3394 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3395
3396 TRACE("%s hwnd=%p stub!\n",
3397 infoPtr->bUnicode ? "TRUE" : "FALSE", hwnd);
3398
3399 return infoPtr->bUnicode;
3400 }
3401
3402
3403 inline static LRESULT
3404 TOOLBAR_GetVersion (HWND hwnd)
3405 {
3406 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3407 return infoPtr->iVersion;
3408 }
3409
3410
3411 static LRESULT
3412 TOOLBAR_HideButton (HWND hwnd, WPARAM wParam, LPARAM lParam)
3413 {
3414 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3415 TBUTTON_INFO *btnPtr;
3416 INT nIndex;
3417
3418 TRACE("\n");
3419
3420 nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
3421 if (nIndex == -1)
3422 return FALSE;
3423
3424 btnPtr = &infoPtr->buttons[nIndex];
3425 if (LOWORD(lParam) == FALSE)
3426 btnPtr->fsState &= ~TBSTATE_HIDDEN;
3427 else
3428 btnPtr->fsState |= TBSTATE_HIDDEN;
3429
3430 TOOLBAR_CalcToolbar (hwnd);
3431
3432 InvalidateRect (hwnd, NULL, TRUE);
3433
3434 return TRUE;
3435 }
3436
3437
3438 inline static LRESULT
3439 TOOLBAR_HitTest (HWND hwnd, WPARAM wParam, LPARAM lParam)
3440 {
3441 return TOOLBAR_InternalHitTest (hwnd, (LPPOINT)lParam);
3442 }
3443
3444
3445 static LRESULT
3446 TOOLBAR_Indeterminate (HWND hwnd, WPARAM wParam, LPARAM lParam)
3447 {
3448 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3449 TBUTTON_INFO *btnPtr;
3450 INT nIndex;
3451
3452 nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
3453 if (nIndex == -1)
3454 return FALSE;
3455
3456 btnPtr = &infoPtr->buttons[nIndex];
3457 if (LOWORD(lParam) == FALSE)
3458 btnPtr->fsState &= ~TBSTATE_INDETERMINATE;
3459 else
3460 btnPtr->fsState |= TBSTATE_INDETERMINATE;
3461
3462 InvalidateRect(hwnd, &btnPtr->rect, TOOLBAR_HasText(infoPtr, btnPtr));
3463
3464 return TRUE;
3465 }
3466
3467
3468 static LRESULT
3469 TOOLBAR_InsertButtonA (HWND hwnd, WPARAM wParam, LPARAM lParam)
3470 {
3471 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3472 LPTBBUTTON lpTbb = (LPTBBUTTON)lParam;
3473 INT nIndex = (INT)wParam;
3474 TBUTTON_INFO *oldButtons;
3475
3476 if (lpTbb == NULL)
3477 return FALSE;
3478
3479 TOOLBAR_DumpButton(infoPtr, (TBUTTON_INFO *)lpTbb, nIndex, FALSE);
3480
3481 if (nIndex == -1) {
3482 /* EPP: this seems to be an undocumented call (from my IE4)
3483 * I assume in that case that:
3484 * - lpTbb->iString is a string pointer (not a string index in strings[] table
3485 * - index of insertion is at the end of existing buttons
3486 * I only see this happen with nIndex == -1, but it could have a special
3487 * meaning (like -nIndex (or ~nIndex) to get the real position of insertion).
3488 */
3489 nIndex = infoPtr->nNumButtons;
3490
3491 } else if (nIndex < 0)
3492 return FALSE;
3493
3494 /* If the string passed is not an index, assume address of string
3495 and do our own AddString */
3496 if ((HIWORD(lpTbb->iString) != 0) && (lpTbb->iString != -1)) {
3497 LPSTR ptr;
3498 INT len;
3499
3500 TRACE("string %s passed instead of index, adding string\n",
3501 debugstr_a((LPSTR)lpTbb->iString));
3502 len = strlen((LPSTR)lpTbb->iString) + 2;
3503 ptr = Alloc(len);
3504 strcpy(ptr, (LPSTR)lpTbb->iString);
3505 ptr[len - 1] = 0; /* ended by two '\0' */
3506 lpTbb->iString = TOOLBAR_AddStringA(hwnd, 0, (LPARAM)ptr);
3507 Free(ptr);
3508 }
3509
3510 TRACE("inserting button index=%d\n", nIndex);
3511 if (nIndex > infoPtr->nNumButtons) {
3512 nIndex = infoPtr->nNumButtons;
3513 TRACE("adjust index=%d\n", nIndex);
3514 }
3515
3516 oldButtons = infoPtr->buttons;
3517 infoPtr->nNumButtons++;
3518 infoPtr->buttons = Alloc (sizeof (TBUTTON_INFO) * infoPtr->nNumButtons);
3519 /* pre insert copy */
3520 if (nIndex > 0) {
3521 memcpy (&infoPtr->buttons[0], &oldButtons[0],
3522 nIndex * sizeof(TBUTTON_INFO));
3523 }
3524
3525 /* insert new button */
3526 infoPtr->buttons[nIndex].iBitmap = lpTbb->iBitmap;
3527 infoPtr->buttons[nIndex].idCommand = lpTbb->idCommand;
3528 infoPtr->buttons[nIndex].fsState = lpTbb->fsState;
3529 infoPtr->buttons[nIndex].fsStyle = lpTbb->fsStyle;
3530 infoPtr->buttons[nIndex].dwData = lpTbb->dwData;
3531 /* if passed string and not index, then add string */
3532 if(HIWORD(lpTbb->iString) && lpTbb->iString!=-1) {
3533 Str_SetPtrAtoW ((LPWSTR *)&infoPtr->buttons[nIndex].iString, (LPCSTR )lpTbb->iString);
3534 }
3535 else
3536 infoPtr->buttons[nIndex].iString = lpTbb->iString;
3537
3538 if ((infoPtr->hwndToolTip) && !(lpTbb->fsStyle & TBSTYLE_SEP)) {
3539 TTTOOLINFOA ti;
3540
3541 ZeroMemory (&ti, sizeof(TTTOOLINFOA));
3542 ti.cbSize = sizeof (TTTOOLINFOA);
3543 ti.hwnd = hwnd;
3544 ti.uId = lpTbb->idCommand;
3545 ti.hinst = 0;
3546 ti.lpszText = LPSTR_TEXTCALLBACKA;
3547
3548 SendMessageA (infoPtr->hwndToolTip, TTM_ADDTOOLA,
3549 0, (LPARAM)&ti);
3550 }
3551
3552 /* post insert copy */
3553 if (nIndex < infoPtr->nNumButtons - 1) {
3554 memcpy (&infoPtr->buttons[nIndex+1], &oldButtons[nIndex],
3555 (infoPtr->nNumButtons - nIndex - 1) * sizeof(TBUTTON_INFO));
3556 }
3557
3558 Free (oldButtons);
3559
3560 TOOLBAR_CalcToolbar (hwnd);
3561
3562 InvalidateRect (hwnd, NULL, TRUE);
3563
3564 return TRUE;
3565 }
3566
3567
3568 static LRESULT
3569 TOOLBAR_InsertButtonW (HWND hwnd, WPARAM wParam, LPARAM lParam)
3570 {
3571 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3572 LPTBBUTTON lpTbb = (LPTBBUTTON)lParam;
3573 INT nIndex = (INT)wParam;
3574 TBUTTON_INFO *oldButtons;
3575
3576 if (lpTbb == NULL)
3577 return FALSE;
3578
3579 TOOLBAR_DumpButton(infoPtr, (TBUTTON_INFO *)lpTbb, nIndex, FALSE);
3580
3581 if (nIndex == -1) {
3582 /* EPP: this seems to be an undocumented call (from my IE4)
3583 * I assume in that case that:
3584 * - lpTbb->iString is a string pointer (not a string index in strings[] table
3585 * - index of insertion is at the end of existing buttons
3586 * I only see this happen with nIndex == -1, but it could have a special
3587 * meaning (like -nIndex (or ~nIndex) to get the real position of insertion).
3588 */
3589 nIndex = infoPtr->nNumButtons;
3590
3591 } else if (nIndex < 0)
3592 return FALSE;
3593
3594 /* If the string passed is not an index, assume address of string
3595 and do our own AddString */
3596 if ((HIWORD(lpTbb->iString) != 0) && (lpTbb->iString != -1)) {
3597 LPWSTR ptr;
3598 INT len;
3599
3600 TRACE("string %s passed instead of index, adding string\n",
3601 debugstr_w((LPWSTR)lpTbb->iString));
3602 len = strlenW((LPWSTR)lpTbb->iString) + 2;
3603 ptr = Alloc(len*sizeof(WCHAR));
3604 strcpyW(ptr, (LPWSTR)lpTbb->iString);
3605 ptr[len - 1] = 0; /* ended by two '\0' */
3606 lpTbb->iString = TOOLBAR_AddStringW(hwnd, 0, (LPARAM)ptr);
3607 Free(ptr);
3608 }
3609
3610 TRACE("inserting button index=%d\n", nIndex);
3611 if (nIndex > infoPtr->nNumButtons) {
3612 nIndex = infoPtr->nNumButtons;
3613 TRACE("adjust index=%d\n", nIndex);
3614 }
3615
3616 oldButtons = infoPtr->buttons;
3617 infoPtr->nNumButtons++;
3618 infoPtr->buttons = Alloc (sizeof (TBUTTON_INFO) * infoPtr->nNumButtons);
3619 /* pre insert copy */
3620 if (nIndex > 0) {
3621 memcpy (&infoPtr->buttons[0], &oldButtons[0],
3622 nIndex * sizeof(TBUTTON_INFO));
3623 }
3624
3625 /* insert new button */
3626 infoPtr->buttons[nIndex].iBitmap = lpTbb->iBitmap;
3627 infoPtr->buttons[nIndex].idCommand = lpTbb->idCommand;
3628 infoPtr->buttons[nIndex].fsState = lpTbb->fsState;
3629 infoPtr->buttons[nIndex].fsStyle = lpTbb->fsStyle;
3630 infoPtr->buttons[nIndex].dwData = lpTbb->dwData;
3631 /* if passed string and not index, then add string */
3632 if(HIWORD(lpTbb->iString) && lpTbb->iString!=-1) {
3633 Str_SetPtrW ((LPWSTR *)&infoPtr->buttons[nIndex].iString, (LPWSTR)lpTbb->iString);
3634 }
3635 else
3636 infoPtr->buttons[nIndex].iString = lpTbb->iString;
3637
3638 if ((infoPtr->hwndToolTip) && !(lpTbb->fsStyle & TBSTYLE_SEP)) {
3639 TTTOOLINFOW ti;
3640
3641 ZeroMemory (&ti, sizeof(TTTOOLINFOW));
3642 ti.cbSize = sizeof (TTTOOLINFOW);
3643 ti.hwnd = hwnd;
3644 ti.uId = lpTbb->idCommand;
3645 ti.hinst = 0;
3646 ti.lpszText = LPSTR_TEXTCALLBACKW;
3647
3648 SendMessageW (infoPtr->hwndToolTip, TTM_ADDTOOLW,
3649 0, (LPARAM)&ti);
3650 }
3651
3652 /* post insert copy */
3653 if (nIndex < infoPtr->nNumButtons - 1) {
3654 memcpy (&infoPtr->buttons[nIndex+1], &oldButtons[nIndex],
3655 (infoPtr->nNumButtons - nIndex - 1) * sizeof(TBUTTON_INFO));
3656 }
3657
3658 Free (oldButtons);
3659
3660 TOOLBAR_CalcToolbar (hwnd);
3661
3662 InvalidateRect (hwnd, NULL, TRUE);
3663
3664 return TRUE;
3665 }
3666
3667
3668 /* << TOOLBAR_InsertMarkHitTest >> */
3669
3670
3671 static LRESULT
3672 TOOLBAR_IsButtonChecked (HWND hwnd, WPARAM wParam, LPARAM lParam)
3673 {
3674 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3675 INT nIndex;
3676
3677 nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
3678 if (nIndex == -1)
3679 return FALSE;
3680
3681 return (infoPtr->buttons[nIndex].fsState & TBSTATE_CHECKED);
3682 }
3683
3684
3685 static LRESULT
3686 TOOLBAR_IsButtonEnabled (HWND hwnd, WPARAM wParam, LPARAM lParam)
3687 {
3688 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3689 INT nIndex;
3690
3691 nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
3692 if (nIndex == -1)
3693 return FALSE;
3694
3695 return (infoPtr->buttons[nIndex].fsState & TBSTATE_ENABLED);
3696 }
3697
3698
3699 static LRESULT
3700 TOOLBAR_IsButtonHidden (HWND hwnd, WPARAM wParam, LPARAM lParam)
3701 {
3702 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3703 INT nIndex;
3704
3705 nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
3706 if (nIndex == -1)
3707 return TRUE;
3708
3709 return (infoPtr->buttons[nIndex].fsState & TBSTATE_HIDDEN);
3710 }
3711
3712
3713 static LRESULT
3714 TOOLBAR_IsButtonHighlighted (HWND hwnd, WPARAM wParam, LPARAM lParam)
3715 {
3716 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3717 INT nIndex;
3718
3719 nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
3720 if (nIndex == -1)
3721 return FALSE;
3722
3723 return (infoPtr->buttons[nIndex].fsState & TBSTATE_MARKED);
3724 }
3725
3726
3727 static LRESULT
3728 TOOLBAR_IsButtonIndeterminate (HWND hwnd, WPARAM wParam, LPARAM lParam)
3729 {
3730 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3731 INT nIndex;
3732
3733 nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
3734 if (nIndex == -1)
3735 return FALSE;
3736
3737 return (infoPtr->buttons[nIndex].fsState & TBSTATE_INDETERMINATE);
3738 }
3739
3740
3741 static LRESULT
3742 TOOLBAR_IsButtonPressed (HWND hwnd, WPARAM wParam, LPARAM lParam)
3743 {
3744 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3745 INT nIndex;
3746
3747 nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
3748 if (nIndex == -1)
3749 return FALSE;
3750
3751 return (infoPtr->buttons[nIndex].fsState & TBSTATE_PRESSED);
3752 }
3753
3754
3755 /* << TOOLBAR_LoadImages >> */
3756 /* << TOOLBAR_MapAccelerator >> */
3757 /* << TOOLBAR_MarkButton >> */
3758 /* << TOOLBAR_MoveButton >> */
3759
3760
3761 static LRESULT
3762 TOOLBAR_PressButton (HWND hwnd, WPARAM wParam, LPARAM lParam)
3763 {
3764 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3765 TBUTTON_INFO *btnPtr;
3766 INT nIndex;
3767
3768 nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
3769 if (nIndex == -1)
3770 return FALSE;
3771
3772 btnPtr = &infoPtr->buttons[nIndex];
3773 if (LOWORD(lParam) == FALSE)
3774 btnPtr->fsState &= ~TBSTATE_PRESSED;
3775 else
3776 btnPtr->fsState |= TBSTATE_PRESSED;
3777
3778 InvalidateRect(hwnd, &btnPtr->rect, TOOLBAR_HasText(infoPtr, btnPtr));
3779
3780 return TRUE;
3781 }
3782
3783
3784 static LRESULT
3785 TOOLBAR_ReplaceBitmap (HWND hwnd, WPARAM wParam, LPARAM lParam)
3786 {
3787 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3788 LPTBREPLACEBITMAP lpReplace = (LPTBREPLACEBITMAP) lParam;
3789 HBITMAP hBitmap;
3790 int i = 0, nOldButtons = 0, pos = 0;
3791 HIMAGELIST himlDef = 0;
3792
3793 TRACE("hInstOld %p nIDOld %x hInstNew %p nIDNew %x nButtons %x\n",
3794 lpReplace->hInstOld, lpReplace->nIDOld, lpReplace->hInstNew, lpReplace->nIDNew,
3795 lpReplace->nButtons);
3796
3797 if (lpReplace->hInstOld == HINST_COMMCTRL)
3798 {
3799 FIXME("changing standard bitmaps not implemented\n");
3800 return FALSE;
3801 }
3802 else if (lpReplace->hInstOld != 0)
3803 {
3804 FIXME("resources not in the current module not implemented\n");
3805 return FALSE;
3806 }
3807 else
3808 {
3809 hBitmap = (HBITMAP) lpReplace->nIDNew;
3810 }
3811
3812 TRACE("To be replaced hInstOld %p nIDOld %x\n", lpReplace->hInstOld, lpReplace->nIDOld);
3813 for (i = 0; i < infoPtr->nNumBitmapInfos; i++) {
3814 TBITMAP_INFO *tbi = &infoPtr->bitmaps[i];
3815 TRACE("tbimapinfo %d hInstOld %p nIDOld %x\n", i, tbi->hInst, tbi->nID);
3816 if (tbi->hInst == lpReplace->hInstOld && tbi->nID == lpReplace->nIDOld)
3817 {
3818 TRACE("Found: nButtons %d hInst %p nID %x\n", tbi->nButtons, tbi->hInst, tbi->nID);
3819 nOldButtons = tbi->nButtons;
3820 tbi->nButtons = lpReplace->nButtons;
3821 tbi->hInst = lpReplace->hInstNew;
3822 tbi->nID = lpReplace->nIDNew;
3823 TRACE("tbimapinfo changed %d hInstOld %p nIDOld %x\n", i, tbi->hInst, tbi->nID);
3824 break;
3825 }
3826 pos += tbi->nButtons;
3827 }
3828
3829 if (nOldButtons == 0)
3830 {
3831 WARN("No hinst/bitmap found! hInst %p nID %x\n", lpReplace->hInstOld, lpReplace->nIDOld);
3832 return FALSE;
3833 }
3834
3835 infoPtr->nNumBitmaps = infoPtr->nNumBitmaps - nOldButtons + lpReplace->nButtons;
3836
3837 /* ImageList_Replace(GETDEFIMAGELIST(), pos, hBitmap, NULL); */
3838
3839
3840 himlDef = GETDEFIMAGELIST(infoPtr, 0);
3841 for (i = pos + nOldButtons - 1; i >= pos; i--) {
3842 ImageList_Remove(himlDef, i);
3843 }
3844
3845 {
3846 BITMAP bmp;
3847 HBITMAP hOldBitmapBitmap, hOldBitmapLoad, hbmLoad;
3848 HDC hdcImage, hdcBitmap;
3849
3850 /* copy the bitmap before adding it so that the user's bitmap
3851 * doesn't get modified.
3852 */
3853 GetObjectA (hBitmap, sizeof(BITMAP), (LPVOID)&bmp);
3854
3855 hdcImage = CreateCompatibleDC(0);
3856 hdcBitmap = CreateCompatibleDC(0);
3857
3858 /* create new bitmap */
3859 hbmLoad = CreateBitmap (bmp.bmWidth, bmp.bmHeight, bmp.bmPlanes, bmp.bmBitsPixel, NULL);
3860 hOldBitmapBitmap = SelectObject(hdcBitmap, hBitmap);
3861 hOldBitmapLoad = SelectObject(hdcImage, hbmLoad);
3862
3863 /* Copy the user's image */
3864 BitBlt (hdcImage, 0, 0, bmp.bmWidth, bmp.bmHeight,
3865 hdcBitmap, 0, 0, SRCCOPY);
3866
3867 SelectObject (hdcImage, hOldBitmapLoad);
3868 SelectObject (hdcBitmap, hOldBitmapBitmap);
3869 DeleteDC (hdcImage);
3870 DeleteDC (hdcBitmap);
3871
3872 ImageList_AddMasked (himlDef, hbmLoad, CLR_DEFAULT);
3873 DeleteObject (hbmLoad);
3874 }
3875
3876 InvalidateRect(hwnd, NULL, FALSE);
3877
3878 return TRUE;
3879 }
3880
3881 static LRESULT
3882 TOOLBAR_SaveRestoreA (HWND hwnd, WPARAM wParam, LPARAM lParam)
3883 {
3884 #if 0
3885 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3886 LPTBSAVEPARAMSA lpSave = (LPTBSAVEPARAMSA)lParam;
3887
3888 if (lpSave == NULL) return 0;
3889
3890 if ((BOOL)wParam) {
3891 /* save toolbar information */
3892 FIXME("save to \"%s\" \"%s\"\n",
3893 lpSave->pszSubKey, lpSave->pszValueName);
3894
3895
3896 }
3897 else {
3898 /* restore toolbar information */
3899
3900 FIXME("restore from \"%s\" \"%s\"\n",
3901 lpSave->pszSubKey, lpSave->pszValueName);
3902
3903
3904 }
3905 #endif
3906
3907 return 0;
3908 }
3909
3910
3911 static LRESULT
3912 TOOLBAR_SaveRestoreW (HWND hwnd, WPARAM wParam, LPARAM lParam)
3913 {
3914 #if 0
3915 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3916 LPTBSAVEPARAMSW lpSave = (LPTBSAVEPARAMSW)lParam;
3917
3918 if (lpSave == NULL)
3919 return 0;
3920
3921 if ((BOOL)wParam) {
3922 /* save toolbar information */
3923 FIXME("save to \"%s\" \"%s\"\n",
3924 lpSave->pszSubKey, lpSave->pszValueName);
3925
3926
3927 }
3928 else {
3929 /* restore toolbar information */
3930
3931 FIXME("restore from \"%s\" \"%s\"\n",
3932 lpSave->pszSubKey, lpSave->pszValueName);
3933
3934
3935 }
3936 #endif
3937
3938 return 0;
3939 }
3940
3941
3942 static LRESULT
3943 TOOLBAR_SetAnchorHighlight (HWND hwnd, WPARAM wParam)
3944 {
3945 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3946 BOOL bOldAnchor = infoPtr->bAnchor;
3947
3948 infoPtr->bAnchor = (BOOL)wParam;
3949
3950 return (LRESULT)bOldAnchor;
3951 }
3952
3953
3954 static LRESULT
3955 TOOLBAR_SetBitmapSize (HWND hwnd, WPARAM wParam, LPARAM lParam)
3956 {
3957 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3958 HIMAGELIST himlDef = GETDEFIMAGELIST(infoPtr, 0);
3959
3960 if ((LOWORD(lParam) <= 0) || (HIWORD(lParam)<=0))
3961 return FALSE;
3962
3963 if (infoPtr->nNumButtons > 0)
3964 WARN("%d buttons, undoc increase to bitmap size : %d-%d -> %d-%d\n",
3965 infoPtr->nNumButtons,
3966 infoPtr->nBitmapWidth, infoPtr->nBitmapHeight,
3967 LOWORD(lParam), HIWORD(lParam));
3968
3969 infoPtr->nBitmapWidth = (INT)LOWORD(lParam);
3970 infoPtr->nBitmapHeight = (INT)HIWORD(lParam);
3971
3972
3973 /* uses image list internals directly */
3974 if (himlDef) {
3975 himlDef->cx = infoPtr->nBitmapWidth;
3976 himlDef->cy = infoPtr->nBitmapHeight;
3977 }
3978
3979 return TRUE;
3980 }
3981
3982
3983 static LRESULT
3984 TOOLBAR_SetButtonInfoA (HWND hwnd, WPARAM wParam, LPARAM lParam)
3985 {
3986 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
3987 LPTBBUTTONINFOA lptbbi = (LPTBBUTTONINFOA)lParam;
3988 TBUTTON_INFO *btnPtr;
3989 INT nIndex;
3990
3991 if (lptbbi == NULL)
3992 return FALSE;
3993 if (lptbbi->cbSize < sizeof(TBBUTTONINFOA))
3994 return FALSE;
3995
3996 nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam,
3997 lptbbi->dwMask & 0x80000000);
3998 if (nIndex == -1)
3999 return FALSE;
4000
4001 btnPtr = &infoPtr->buttons[nIndex];
4002 if (lptbbi->dwMask & TBIF_COMMAND)
4003 btnPtr->idCommand = lptbbi->idCommand;
4004 if (lptbbi->dwMask & TBIF_IMAGE)
4005 btnPtr->iBitmap = lptbbi->iImage;
4006 if (lptbbi->dwMask & TBIF_LPARAM)
4007 btnPtr->dwData = lptbbi->lParam;
4008 /* if (lptbbi->dwMask & TBIF_SIZE) */
4009 /* btnPtr->cx = lptbbi->cx; */
4010 if (lptbbi->dwMask & TBIF_STATE)
4011 btnPtr->fsState = lptbbi->fsState;
4012 if (lptbbi->dwMask & TBIF_STYLE)
4013 btnPtr->fsStyle = lptbbi->fsStyle;
4014
4015 if ((lptbbi->dwMask & TBIF_TEXT) && ((INT)lptbbi->pszText != -1)) {
4016 if ((HIWORD(btnPtr->iString) == 0) || (btnPtr->iString == -1))
4017 /* iString is index, zero it to make Str_SetPtr succeed */
4018 btnPtr->iString=0;
4019
4020 Str_SetPtrAtoW ((LPWSTR *)&btnPtr->iString, lptbbi->pszText);
4021 }
4022 return TRUE;
4023 }
4024
4025
4026 static LRESULT
4027 TOOLBAR_SetButtonInfoW (HWND hwnd, WPARAM wParam, LPARAM lParam)
4028 {
4029 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
4030 LPTBBUTTONINFOW lptbbi = (LPTBBUTTONINFOW)lParam;
4031 TBUTTON_INFO *btnPtr;
4032 INT nIndex;
4033
4034 if (lptbbi == NULL)
4035 return FALSE;
4036 if (lptbbi->cbSize < sizeof(TBBUTTONINFOW))
4037 return FALSE;
4038
4039 nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam,
4040 lptbbi->dwMask & 0x80000000);
4041 if (nIndex == -1)
4042 return FALSE;
4043
4044 btnPtr = &infoPtr->buttons[nIndex];
4045 if (lptbbi->dwMask & TBIF_COMMAND)
4046 btnPtr->idCommand = lptbbi->idCommand;
4047 if (lptbbi->dwMask & TBIF_IMAGE)
4048 btnPtr->iBitmap = lptbbi->iImage;
4049 if (lptbbi->dwMask & TBIF_LPARAM)
4050 btnPtr->dwData = lptbbi->lParam;
4051 /* if (lptbbi->dwMask & TBIF_SIZE) */
4052 /* btnPtr->cx = lptbbi->cx; */
4053 if (lptbbi->dwMask & TBIF_STATE)
4054 btnPtr->fsState = lptbbi->fsState;
4055 if (lptbbi->dwMask & TBIF_STYLE)
4056 btnPtr->fsStyle = lptbbi->fsStyle;
4057
4058 if ((lptbbi->dwMask & TBIF_TEXT) && ((INT)lptbbi->pszText != -1)) {
4059 if ((HIWORD(btnPtr->iString) == 0) || (btnPtr->iString == -1))
4060 /* iString is index, zero it to make Str_SetPtr succeed */
4061 btnPtr->iString=0;
4062 Str_SetPtrW ((LPWSTR *)&btnPtr->iString, lptbbi->pszText);
4063 }
4064 return TRUE;
4065 }
4066
4067
4068 static LRESULT
4069 TOOLBAR_SetButtonSize (HWND hwnd, WPARAM wParam, LPARAM lParam)
4070 {
4071 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
4072 INT cx = LOWORD(lParam), cy = HIWORD(lParam);
4073
4074 if ((cx < 0) || (cy < 0))
4075 {
4076 ERR("invalid parameter 0x%08lx\n", (DWORD)lParam);
4077 return FALSE;
4078 }
4079
4080 /* The documentation claims you can only change the button size before
4081 * any button has been added. But this is wrong.
4082 * WINZIP32.EXE (ver 8) calls this on one of its buttons after adding
4083 * it to the toolbar, and it checks that the return value is nonzero - mjm
4084 * Further testing shows that we must actually perform the change too.
4085 */
4086 /*
4087 * The documentation also does not mention that if 0 is supplied for
4088 * either size, the system changes it to the default of 24 wide and
4089 * 22 high. Demonstarted in ControlSpy Toolbar. GLA 3/02
4090 */
4091 infoPtr->nButtonWidth = (cx) ? cx : 24;
4092 infoPtr->nButtonHeight = (cy) ? cy : 22;
4093 return TRUE;
4094 }
4095
4096
4097 static LRESULT
4098 TOOLBAR_SetButtonWidth (HWND hwnd, WPARAM wParam, LPARAM lParam)
4099 {
4100 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
4101
4102 if (infoPtr == NULL) {
4103 TRACE("Toolbar not initialized yet?????\n");
4104 return FALSE;
4105 }
4106
4107 /* if setting to current values, ignore */
4108 if ((infoPtr->cxMin == (INT)LOWORD(lParam)) &&
4109 (infoPtr->cxMax == (INT)HIWORD(lParam))) {
4110 TRACE("matches current width, min=%d, max=%d, no recalc\n",
4111 infoPtr->cxMin, infoPtr->cxMax);
4112 return TRUE;
4113 }
4114
4115 /* save new values */
4116 infoPtr->cxMin = (INT)LOWORD(lParam);
4117 infoPtr->cxMax = (INT)HIWORD(lParam);
4118
4119 /* if both values are 0 then we are done */
4120 if (lParam == 0) {
4121 TRACE("setting both min and max to 0, norecalc\n");
4122 return TRUE;
4123 }
4124
4125 /* otherwise we need to recalc the toolbar and in some cases
4126 recalc the bounding rectangle (does DrawText w/ DT_CALCRECT
4127 which doesn't actually draw - GA). */
4128 TRACE("number of buttons %d, cx=%d, cy=%d, recalcing\n",
4129 infoPtr->nNumButtons, infoPtr->cxMin, infoPtr->cxMax);
4130
4131 TOOLBAR_CalcToolbar (hwnd);
4132
4133 InvalidateRect (hwnd, NULL, TRUE);
4134
4135 return TRUE;
4136 }
4137
4138
4139 static LRESULT
4140 TOOLBAR_SetCmdId (HWND hwnd, WPARAM wParam, LPARAM lParam)
4141 {
4142 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
4143 INT nIndex = (INT)wParam;
4144
4145 if ((nIndex < 0) || (nIndex >= infoPtr->nNumButtons))
4146 return FALSE;
4147
4148 infoPtr->buttons[nIndex].idCommand = (INT)lParam;
4149
4150 if (infoPtr->hwndToolTip) {
4151
4152 FIXME("change tool tip!\n");
4153
4154 }
4155
4156 return TRUE;
4157 }
4158
4159
4160 static LRESULT
4161 TOOLBAR_SetDisabledImageList (HWND hwnd, WPARAM wParam, LPARAM lParam)
4162 {
4163 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
4164 HIMAGELIST himl = (HIMAGELIST)lParam;
4165 HIMAGELIST himlTemp;
4166 INT id = 0;
4167
4168 if (infoPtr->iVersion >= 5)
4169 id = wParam;
4170
4171 himlTemp = TOOLBAR_InsertImageList(&infoPtr->himlDis,
4172 &infoPtr->cimlDis, himl, id);
4173
4174 /* FIXME: redraw ? */
4175
4176 return (LRESULT)himlTemp;
4177 }
4178
4179
4180 static LRESULT
4181 TOOLBAR_SetDrawTextFlags (HWND hwnd, WPARAM wParam, LPARAM lParam)
4182 {
4183 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
4184 DWORD dwTemp;
4185
4186 dwTemp = infoPtr->dwDTFlags;
4187 infoPtr->dwDTFlags =
4188 (infoPtr->dwDTFlags & (DWORD)wParam) | (DWORD)lParam;
4189
4190 return (LRESULT)dwTemp;
4191 }
4192
4193 static LRESULT
4194 TOOLBAR_SetExtendedStyle (HWND hwnd, WPARAM wParam, LPARAM lParam)
4195 {
4196 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
4197 DWORD dwTemp;
4198
4199 dwTemp = infoPtr->dwExStyle;
4200 infoPtr->dwExStyle = (DWORD)lParam;
4201
4202 if (infoPtr->dwExStyle & (TBSTYLE_EX_MIXEDBUTTONS |
4203 TBSTYLE_EX_HIDECLIPPEDBUTTONS)) {
4204 FIXME("Extended style not implemented %s %s\n",
4205 (infoPtr->dwExStyle & TBSTYLE_EX_MIXEDBUTTONS) ?
4206 "TBSTYLE_EX_MIXEDBUTTONS" : "",
4207 (infoPtr->dwExStyle & TBSTYLE_EX_HIDECLIPPEDBUTTONS) ?
4208 "TBSTYLE_EX_HIDECLIPPEDBUTTONS" : "");
4209 }
4210
4211 if (infoPtr->dwExStyle & ~TBSTYLE_EX_ALL)
4212 FIXME("Unknown Toolbar Extended Style 0x%08lx. Please report.\n",
4213 (infoPtr->dwExStyle & ~TBSTYLE_EX_ALL));
4214
4215 return (LRESULT)dwTemp;
4216 }
4217
4218
4219 static LRESULT
4220 TOOLBAR_SetHotImageList (HWND hwnd, WPARAM wParam, LPARAM lParam)
4221 {
4222 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr(hwnd);
4223 HIMAGELIST himlTemp;
4224 HIMAGELIST himl = (HIMAGELIST)lParam;
4225 INT id = 0;
4226
4227 if (infoPtr->iVersion >= 5)
4228 id = wParam;
4229
4230 himlTemp = TOOLBAR_InsertImageList(&infoPtr->himlHot,
4231 &infoPtr->cimlHot, himl, id);
4232
4233 /* FIXME: redraw ? */
4234
4235 return (LRESULT)himlTemp;
4236 }
4237
4238
4239 static LRESULT
4240 TOOLBAR_SetHotItem (HWND hwnd, WPARAM wParam)
4241 {
4242 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr(hwnd);
4243 INT nOldHotItem = infoPtr->nHotItem;
4244 TBUTTON_INFO *btnPtr;
4245
4246 if ((INT) wParam < 0 || (INT)wParam > infoPtr->nNumButtons)
4247 wParam = -2;
4248
4249 if (GetWindowLongA (hwnd, GWL_STYLE) & TBSTYLE_FLAT)
4250 {
4251
4252 infoPtr->nHotItem = (INT)wParam;
4253 if ((INT)wParam >=0)
4254 {
4255 btnPtr = &infoPtr->buttons[(INT)wParam];
4256 btnPtr->bHot = TRUE;
4257 InvalidateRect (hwnd, &btnPtr->rect,
4258 TOOLBAR_HasText(infoPtr, btnPtr));
4259 }
4260 if (nOldHotItem>=0)
4261 {
4262 btnPtr = &infoPtr->buttons[nOldHotItem];
4263 btnPtr->bHot = FALSE;
4264 InvalidateRect (hwnd, &btnPtr->rect,
4265 TOOLBAR_HasText(infoPtr, btnPtr));
4266 }
4267 }
4268
4269 if (nOldHotItem < 0)
4270 return -1;
4271
4272 return (LRESULT)nOldHotItem;
4273 }
4274
4275
4276 static LRESULT
4277 TOOLBAR_SetImageList (HWND hwnd, WPARAM wParam, LPARAM lParam)
4278 {
4279 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
4280 HIMAGELIST himlTemp;
4281 HIMAGELIST himl = (HIMAGELIST)lParam;
4282 INT i, id = 0;
4283
4284 if (infoPtr->iVersion >= 5)
4285 id = wParam;
4286
4287 himlTemp = TOOLBAR_InsertImageList(&infoPtr->himlDef,
4288 &infoPtr->cimlDef, himl, id);
4289
4290 infoPtr->nNumBitmaps = 0;
4291 for (i = 0; i < infoPtr->cimlDef; i++)
4292 infoPtr->nNumBitmaps += ImageList_GetImageCount(infoPtr->himlDef[i]->himl);
4293
4294 ImageList_GetIconSize(himl, &infoPtr->nBitmapWidth,
4295 &infoPtr->nBitmapHeight);
4296 TRACE("hwnd %p, new himl=%08x, count=%d, bitmap w=%d, h=%d\n",
4297 hwnd, (INT)infoPtr->himlDef, infoPtr->nNumBitmaps,
4298 infoPtr->nBitmapWidth, infoPtr->nBitmapHeight);
4299
4300 /* FIXME: redraw ? */
4301 InvalidateRect(hwnd, NULL, TRUE);
4302
4303 return (LRESULT)himlTemp;
4304 }
4305
4306
4307 static LRESULT
4308 TOOLBAR_SetIndent (HWND hwnd, WPARAM wParam, LPARAM lParam)
4309 {
4310 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
4311
4312 infoPtr->nIndent = (INT)wParam;
4313
4314 TRACE("\n");
4315
4316 /* process only on indent changing */
4317 if(infoPtr->nIndent != (INT)wParam)
4318 {
4319 infoPtr->nIndent = (INT)wParam;
4320 TOOLBAR_CalcToolbar (hwnd);
4321 InvalidateRect(hwnd, NULL, FALSE);
4322 }
4323
4324 return TRUE;
4325 }
4326
4327
4328 /* << TOOLBAR_SetInsertMark >> */
4329
4330
4331 static LRESULT
4332 TOOLBAR_SetInsertMarkColor (HWND hwnd, WPARAM wParam, LPARAM lParam)
4333 {
4334 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
4335
4336 infoPtr->clrInsertMark = (COLORREF)lParam;
4337
4338 /* FIXME : redraw ??*/
4339
4340 return 0;
4341 }
4342
4343
4344 static LRESULT
4345 TOOLBAR_SetMaxTextRows (HWND hwnd, WPARAM wParam, LPARAM lParam)
4346 {
4347 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
4348
4349 if (infoPtr == NULL)
4350 return FALSE;
4351
4352 infoPtr->nMaxTextRows = (INT)wParam;
4353
4354 return TRUE;
4355 }
4356
4357
4358 static LRESULT
4359 TOOLBAR_SetPadding (HWND hwnd, WPARAM wParam, LPARAM lParam)
4360 {
4361 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
4362 DWORD oldPad;
4363
4364 oldPad = MAKELONG(infoPtr->szPadding.cx, infoPtr->szPadding.cy);
4365 infoPtr->szPadding.cx = LOWORD((DWORD)lParam);
4366 infoPtr->szPadding.cy = HIWORD((DWORD)lParam);
4367 FIXME("stub - nothing done with values, cx=%ld, cy=%ld\n",
4368 infoPtr->szPadding.cx, infoPtr->szPadding.cy);
4369 return (LRESULT) oldPad;
4370 }
4371
4372
4373 static LRESULT
4374 TOOLBAR_SetParent (HWND hwnd, WPARAM wParam, LPARAM lParam)
4375 {
4376 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
4377 HWND hwndOldNotify;
4378
4379 TRACE("\n");
4380
4381 if (infoPtr == NULL)
4382 return 0;
4383 hwndOldNotify = infoPtr->hwndNotify;
4384 infoPtr->hwndNotify = (HWND)wParam;
4385
4386 return (LRESULT)hwndOldNotify;
4387 }
4388
4389
4390 static LRESULT
4391 TOOLBAR_SetRows (HWND hwnd, WPARAM wParam, LPARAM lParam)
4392 {
4393 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
4394 LPRECT lprc = (LPRECT)lParam;
4395
4396 TRACE("\n");
4397
4398 if (LOWORD(wParam) > 1) {
4399 FIXME("multiple rows not supported!\n");
4400 }
4401
4402 if(infoPtr->nRows != LOWORD(wParam))
4403 {
4404 infoPtr->nRows = LOWORD(wParam);
4405
4406 /* recalculate toolbar */
4407 TOOLBAR_CalcToolbar (hwnd);
4408
4409 /* repaint toolbar */
4410 InvalidateRect(hwnd, NULL, FALSE);
4411 }
4412
4413 /* return bounding rectangle */
4414 if (lprc) {
4415 lprc->left = infoPtr->rcBound.left;
4416 lprc->right = infoPtr->rcBound.right;
4417 lprc->top = infoPtr->rcBound.top;
4418 lprc->bottom = infoPtr->rcBound.bottom;
4419 }
4420
4421 return 0;
4422 }
4423
4424
4425 static LRESULT
4426 TOOLBAR_SetState (HWND hwnd, WPARAM wParam, LPARAM lParam)
4427 {
4428 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
4429 TBUTTON_INFO *btnPtr;
4430 INT nIndex;
4431
4432 nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
4433 if (nIndex == -1)
4434 return FALSE;
4435
4436 btnPtr = &infoPtr->buttons[nIndex];
4437
4438 /* if hidden state has changed the invalidate entire window and recalc */
4439 if ((btnPtr->fsState & TBSTATE_HIDDEN) != (LOWORD(lParam) & TBSTATE_HIDDEN)) {
4440 btnPtr->fsState = LOWORD(lParam);
4441 TOOLBAR_CalcToolbar (hwnd);
4442 InvalidateRect(hwnd, 0, TOOLBAR_HasText(infoPtr, btnPtr));
4443 return TRUE;
4444 }
4445
4446 /* process state changing if current state doesn't match new state */
4447 if(btnPtr->fsState != LOWORD(lParam))
4448 {
4449 btnPtr->fsState = LOWORD(lParam);
4450 InvalidateRect(hwnd, &btnPtr->rect, TOOLBAR_HasText(infoPtr,
4451 btnPtr));
4452 }
4453
4454 return TRUE;
4455 }
4456
4457
4458 static LRESULT
4459 TOOLBAR_SetStyle (HWND hwnd, WPARAM wParam, LPARAM lParam)
4460 {
4461 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
4462 TBUTTON_INFO *btnPtr;
4463 INT nIndex;
4464
4465 nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
4466 if (nIndex == -1)
4467 return FALSE;
4468
4469 btnPtr = &infoPtr->buttons[nIndex];
4470
4471 /* process style change if current style doesn't match new style */
4472 if(btnPtr->fsStyle != LOWORD(lParam))
4473 {
4474 btnPtr->fsStyle = LOWORD(lParam);
4475 InvalidateRect(hwnd, &btnPtr->rect, TOOLBAR_HasText(infoPtr,
4476 btnPtr));
4477
4478 if (infoPtr->hwndToolTip) {
4479 FIXME("change tool tip!\n");
4480 }
4481 }
4482
4483 return TRUE;
4484 }
4485
4486
4487 inline static LRESULT
4488 TOOLBAR_SetToolTips (HWND hwnd, WPARAM wParam, LPARAM lParam)
4489 {
4490 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
4491
4492 if (infoPtr == NULL)
4493 return 0;
4494 infoPtr->hwndToolTip = (HWND)wParam;
4495 return 0;
4496 }
4497
4498
4499 static LRESULT
4500 TOOLBAR_SetUnicodeFormat (HWND hwnd, WPARAM wParam, LPARAM lParam)
4501 {
4502 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
4503 BOOL bTemp;
4504
4505 TRACE("%s hwnd=%p stub!\n",
4506 ((BOOL)wParam) ? "TRUE" : "FALSE", hwnd);
4507
4508 bTemp = infoPtr->bUnicode;
4509 infoPtr->bUnicode = (BOOL)wParam;
4510
4511 return bTemp;
4512 }
4513
4514
4515 static LRESULT
4516 TOOLBAR_GetColorScheme (HWND hwnd, LPCOLORSCHEME lParam)
4517 {
4518 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
4519
4520 lParam->clrBtnHighlight = (infoPtr->clrBtnHighlight == CLR_DEFAULT) ?
4521 comctl32_color.clrBtnHighlight :
4522 infoPtr->clrBtnHighlight;
4523 lParam->clrBtnShadow = (infoPtr->clrBtnShadow == CLR_DEFAULT) ?
4524 comctl32_color.clrBtnShadow : infoPtr->clrBtnShadow;
4525 return 1;
4526 }
4527
4528
4529 static LRESULT
4530 TOOLBAR_SetColorScheme (HWND hwnd, LPCOLORSCHEME lParam)
4531 {
4532 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
4533
4534 TRACE("new colors Hl=%lx Shd=%lx, old colors Hl=%lx Shd=%lx\n",
4535 lParam->clrBtnHighlight, lParam->clrBtnShadow,
4536 infoPtr->clrBtnHighlight, infoPtr->clrBtnShadow);
4537
4538 infoPtr->clrBtnHighlight = lParam->clrBtnHighlight;
4539 infoPtr->clrBtnShadow = lParam->clrBtnShadow;
4540 InvalidateRect(hwnd, 0, 0);
4541 return 0;
4542 }
4543
4544
4545 static LRESULT
4546 TOOLBAR_SetVersion (HWND hwnd, INT iVersion)
4547 {
4548 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
4549 INT iOldVersion = infoPtr->iVersion;
4550
4551 infoPtr->iVersion = iVersion;
4552
4553 if (infoPtr->iVersion >= 5)
4554 TOOLBAR_SetUnicodeFormat(hwnd, (WPARAM)TRUE, (LPARAM)0);
4555
4556 return iOldVersion;
4557 }
4558
4559
4560 /*********************************************************************/
4561 /* */
4562 /* This is undocumented and appears to be a "Super" TB_SETHOTITEM */
4563 /* without the restriction of TBSTYLE_FLAT. This implementation is */
4564 /* based on relay traces of the native control and IE 5.5 */
4565 /* */
4566 /*********************************************************************/
4567 static LRESULT
4568 TOOLBAR_Unkwn45E (HWND hwnd, WPARAM wParam, LPARAM lParam)
4569 {
4570 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr(hwnd);
4571 INT nOldHotItem = infoPtr->nHotItem;
4572 TBUTTON_INFO *btnPtr;
4573 INT no_hi = 0;
4574 NMTBHOTITEM nmhotitem;
4575
4576 if ((INT) wParam < 0 || (INT)wParam > infoPtr->nNumButtons)
4577 wParam = -2;
4578
4579 infoPtr->nHotItem = (INT)wParam;
4580 if (nOldHotItem != infoPtr->nHotItem) {
4581 nmhotitem.dwFlags = (DWORD)lParam;
4582 if ( !(nmhotitem.dwFlags & HICF_ENTERING) )
4583 nmhotitem.idOld = (nOldHotItem >= 0) ?
4584 infoPtr->buttons[nOldHotItem].idCommand : 0;
4585 if ( !(nmhotitem.dwFlags & HICF_LEAVING) )
4586 nmhotitem.idNew = (infoPtr->nHotItem >= 0) ?
4587 infoPtr->buttons[infoPtr->nHotItem].idCommand : 0;
4588 no_hi = TOOLBAR_SendNotify((NMHDR*)&nmhotitem, infoPtr, TBN_HOTITEMCHANGE);
4589 }
4590 if ((INT)wParam >=0) {
4591 btnPtr = &infoPtr->buttons[(INT)wParam];
4592 btnPtr->bHot = (no_hi) ? FALSE : TRUE;
4593 InvalidateRect (hwnd, &btnPtr->rect,
4594 TOOLBAR_HasText(infoPtr, btnPtr));
4595 }
4596 if (nOldHotItem>=0) {
4597 btnPtr = &infoPtr->buttons[nOldHotItem];
4598 btnPtr->bHot = FALSE;
4599 InvalidateRect (hwnd, &btnPtr->rect,
4600 TOOLBAR_HasText(infoPtr, btnPtr));
4601 }
4602 GetFocus();
4603 TRACE("old item=%d, new item=%d, flags=%08lx, notify=%d\n",
4604 nOldHotItem, infoPtr->nHotItem, (DWORD)lParam, no_hi);
4605
4606 if (nOldHotItem < 0)
4607 return -1;
4608
4609 return (LRESULT)nOldHotItem;
4610 }
4611
4612
4613 static LRESULT
4614 TOOLBAR_Unkwn463 (HWND hwnd, WPARAM wParam, LPARAM lParam)
4615 {
4616 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
4617 LPSIZE lpsize = (LPSIZE)lParam;
4618
4619 if (lpsize == NULL)
4620 return FALSE;
4621
4622 /*
4623 * Testing shows the following:
4624 * wParam = 0 adjust cx value
4625 * = 1 set cy value to max size.
4626 * lParam pointer to SIZE structure
4627 *
4628 */
4629 TRACE("[0463] wParam %d, lParam 0x%08lx -> 0x%08lx 0x%08lx\n",
4630 wParam, lParam, lpsize->cx, lpsize->cy);
4631
4632 switch(wParam) {
4633 case 0:
4634 if (lpsize->cx == -1) {
4635 /* **** this is wrong, native measures each button and sets it */
4636 lpsize->cx = infoPtr->rcBound.right - infoPtr->rcBound.left;
4637 }
4638 else if(HIWORD(lpsize->cx)) {
4639 RECT rc;
4640 HWND hwndParent = GetParent(hwnd);
4641
4642 InvalidateRect(hwnd, 0, 1);
4643 GetWindowRect(hwnd, &rc);
4644 MapWindowPoints(0, hwndParent, (LPPOINT)&rc, 2);
4645 TRACE("mapped to (%ld,%ld)-(%ld,%ld)\n",
4646 rc.left, rc.top, rc.right, rc.bottom);
4647 lpsize->cx = max(rc.right-rc.left,
4648 infoPtr->rcBound.right - infoPtr->rcBound.left);
4649 }
4650 else {
4651 lpsize->cx = infoPtr->rcBound.right - infoPtr->rcBound.left;
4652 }
4653 break;
4654 case 1:
4655 lpsize->cy = infoPtr->rcBound.bottom - infoPtr->rcBound.top;
4656 /* lpsize->cy = infoPtr->nHeight; */
4657 break;
4658 default:
4659 ERR("Unknown wParam %d for Toolbar message [0463]. Please report\n",
4660 wParam);
4661 return 0;
4662 }
4663 TRACE("[0463] set to -> 0x%08lx 0x%08lx\n",
4664 lpsize->cx, lpsize->cy);
4665 return 1;
4666 }
4667
4668
4669 static LRESULT
4670 TOOLBAR_Create (HWND hwnd, WPARAM wParam, LPARAM lParam)
4671 {
4672 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
4673 DWORD dwStyle = GetWindowLongA (hwnd, GWL_STYLE);
4674 LOGFONTA logFont;
4675
4676 /* initialize info structure */
4677 infoPtr->nButtonHeight = 22;
4678 infoPtr->nButtonWidth = 24;
4679 infoPtr->nBitmapHeight = 15;
4680 infoPtr->nBitmapWidth = 16;
4681
4682 infoPtr->nHeight = infoPtr->nButtonHeight + TOP_BORDER + BOTTOM_BORDER;
4683 infoPtr->nRows = 1;
4684 infoPtr->nMaxTextRows = 1;
4685 infoPtr->cxMin = -1;
4686 infoPtr->cxMax = -1;
4687 infoPtr->nNumBitmaps = 0;
4688 infoPtr->nNumStrings = 0;
4689
4690 infoPtr->bCaptured = FALSE;
4691 infoPtr->bUnicode = IsWindowUnicode (hwnd);
4692 infoPtr->nButtonDown = -1;
4693 infoPtr->nOldHit = -1;
4694 infoPtr->nHotItem = -2; /* It has to be initially different from nOldHit */
4695 infoPtr->hwndNotify = GetParent (hwnd);
4696 infoPtr->bTransparent = (dwStyle & TBSTYLE_TRANSPARENT);
4697 infoPtr->bBtnTranspnt = (dwStyle & (TBSTYLE_FLAT | TBSTYLE_LIST));
4698 infoPtr->dwDTFlags = (dwStyle & TBSTYLE_LIST) ? DT_LEFT | DT_VCENTER | DT_SINGLELINE : DT_CENTER;
4699 infoPtr->bAnchor = FALSE; /* no anchor highlighting */
4700 infoPtr->iVersion = 0;
4701 infoPtr->hwndSelf = hwnd;
4702 infoPtr->bDoRedraw = TRUE;
4703 infoPtr->clrBtnHighlight = CLR_DEFAULT;
4704 infoPtr->clrBtnShadow = CLR_DEFAULT;
4705 infoPtr->szPadding.cx = 7;
4706 infoPtr->szPadding.cy = 6;
4707 TOOLBAR_NotifyFormat(infoPtr, (WPARAM)hwnd, (LPARAM)NF_REQUERY);
4708
4709 SystemParametersInfoA (SPI_GETICONTITLELOGFONT, 0, &logFont, 0);
4710 infoPtr->hFont = infoPtr->hDefaultFont = CreateFontIndirectA (&logFont);
4711
4712 if (dwStyle & TBSTYLE_TOOLTIPS) {
4713 /* Create tooltip control */
4714 infoPtr->hwndToolTip =
4715 CreateWindowExA (0, TOOLTIPS_CLASSA, NULL, 0,
4716 CW_USEDEFAULT, CW_USEDEFAULT,
4717 CW_USEDEFAULT, CW_USEDEFAULT,
4718 hwnd, 0, 0, 0);
4719
4720 /* Send NM_TOOLTIPSCREATED notification */
4721 if (infoPtr->hwndToolTip) {
4722 NMTOOLTIPSCREATED nmttc;
4723
4724 nmttc.hwndToolTips = infoPtr->hwndToolTip;
4725
4726 TOOLBAR_SendNotify ((NMHDR *) &nmttc, infoPtr,
4727 NM_TOOLTIPSCREATED);
4728 }
4729 }
4730
4731 TOOLBAR_CheckStyle (hwnd, dwStyle);
4732
4733 TOOLBAR_CalcToolbar(hwnd);
4734
4735 return 0;
4736 }
4737
4738
4739 static LRESULT
4740 TOOLBAR_Destroy (HWND hwnd, WPARAM wParam, LPARAM lParam)
4741 {
4742 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
4743
4744 /* delete tooltip control */
4745 if (infoPtr->hwndToolTip)
4746 DestroyWindow (infoPtr->hwndToolTip);
4747
4748 /* delete button data */
4749 if (infoPtr->buttons)
4750 Free (infoPtr->buttons);
4751
4752 /* delete strings */
4753 if (infoPtr->strings) {
4754 INT i;
4755 for (i = 0; i < infoPtr->nNumStrings; i++)
4756 if (infoPtr->strings[i])
4757 Free (infoPtr->strings[i]);
4758
4759 Free (infoPtr->strings);
4760 }
4761
4762 /* destroy internal image list */
4763 if (infoPtr->himlInt)
4764 ImageList_Destroy (infoPtr->himlInt);
4765
4766 TOOLBAR_DeleteImageList(&infoPtr->himlDef, &infoPtr->cimlDef);
4767 TOOLBAR_DeleteImageList(&infoPtr->himlDis, &infoPtr->cimlDis);
4768 TOOLBAR_DeleteImageList(&infoPtr->himlHot, &infoPtr->cimlHot);
4769
4770 /* delete default font */
4771 if (infoPtr->hFont)
4772 DeleteObject (infoPtr->hDefaultFont);
4773
4774 /* free toolbar info data */
4775 Free (infoPtr);
4776 SetWindowLongA (hwnd, 0, 0);
4777
4778 return 0;
4779 }
4780
4781
4782 static LRESULT
4783 TOOLBAR_EraseBackground (HWND hwnd, WPARAM wParam, LPARAM lParam)
4784 {
4785 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
4786 DWORD dwStyle = GetWindowLongA (hwnd, GWL_STYLE);
4787 NMTBCUSTOMDRAW tbcd;
4788 INT ret = FALSE;
4789 DWORD ntfret;
4790
4791 if (dwStyle & TBSTYLE_CUSTOMERASE) {
4792 ZeroMemory (&tbcd, sizeof(NMTBCUSTOMDRAW));
4793 tbcd.nmcd.dwDrawStage = CDDS_PREERASE;
4794 tbcd.nmcd.hdc = (HDC)wParam;
4795 ntfret = TOOLBAR_SendNotify ((NMHDR *)&tbcd, infoPtr, NM_CUSTOMDRAW);
4796 infoPtr->dwBaseCustDraw = ntfret & 0xffff;
4797
4798 /* FIXME: in general the return flags *can* be or'ed together */
4799 switch (infoPtr->dwBaseCustDraw)
4800 {
4801 case CDRF_DODEFAULT:
4802 break;
4803 case CDRF_SKIPDEFAULT:
4804 return TRUE;
4805 default:
4806 FIXME("[%p] response %ld not handled to NM_CUSTOMDRAW (CDDS_PREERASE)\n",
4807 hwnd, ntfret);
4808 }
4809 }
4810
4811 /* If the toolbar is "transparent" then pass the WM_ERASEBKGND up
4812 * to my parent for processing.
4813 */
4814 if (infoPtr->bTransparent) {
4815 POINT pt, ptorig;
4816 HDC hdc = (HDC)wParam;
4817 HWND parent;
4818
4819 pt.x = 0;
4820 pt.y = 0;
4821 parent = GetParent(hwnd);
4822 MapWindowPoints(hwnd, parent, &pt, 1);
4823 OffsetWindowOrgEx (hdc, pt.x, pt.y, &ptorig);
4824 ret = SendMessageA (parent, WM_ERASEBKGND, wParam, lParam);
4825 SetWindowOrgEx (hdc, ptorig.x, ptorig.y, 0);
4826 }
4827 if (!ret)
4828 ret = DefWindowProcA (hwnd, WM_ERASEBKGND, wParam, lParam);
4829
4830 if ((dwStyle & TBSTYLE_CUSTOMERASE) &&
4831 (infoPtr->dwBaseCustDraw & CDRF_NOTIFYPOSTERASE)) {
4832 ZeroMemory (&tbcd, sizeof(NMTBCUSTOMDRAW));
4833 tbcd.nmcd.dwDrawStage = CDDS_POSTERASE;
4834 tbcd.nmcd.hdc = (HDC)wParam;
4835 ntfret = TOOLBAR_SendNotify ((NMHDR *)&tbcd, infoPtr, NM_CUSTOMDRAW);
4836 infoPtr->dwBaseCustDraw = ntfret & 0xffff;
4837 switch (infoPtr->dwBaseCustDraw)
4838 {
4839 case CDRF_DODEFAULT:
4840 break;
4841 case CDRF_SKIPDEFAULT:
4842 return TRUE;
4843 default:
4844 FIXME("[%p] response %ld not handled to NM_CUSTOMDRAW (CDDS_PREERASE)\n",
4845 hwnd, ntfret);
4846 }
4847 }
4848 return ret;
4849 }
4850
4851
4852 static LRESULT
4853 TOOLBAR_GetFont (HWND hwnd, WPARAM wParam, LPARAM lParam)
4854 {
4855 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
4856
4857 return (LRESULT)infoPtr->hFont;
4858 }
4859
4860
4861 static LRESULT
4862 TOOLBAR_LButtonDblClk (HWND hwnd, WPARAM wParam, LPARAM lParam)
4863 {
4864 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
4865 TBUTTON_INFO *btnPtr;
4866 POINT pt;
4867 INT nHit;
4868
4869 pt.x = (INT)LOWORD(lParam);
4870 pt.y = (INT)HIWORD(lParam);
4871 nHit = TOOLBAR_InternalHitTest (hwnd, &pt);
4872
4873 if (nHit >= 0) {
4874 btnPtr = &infoPtr->buttons[nHit];
4875 if (!(btnPtr->fsState & TBSTATE_ENABLED))
4876 return 0;
4877 SetCapture (hwnd);
4878 infoPtr->bCaptured = TRUE;
4879 infoPtr->nButtonDown = nHit;
4880
4881 btnPtr->fsState |= TBSTATE_PRESSED;
4882
4883 InvalidateRect(hwnd, &btnPtr->rect, TOOLBAR_HasText(infoPtr,
4884 btnPtr));
4885 }
4886 else if (GetWindowLongA (hwnd, GWL_STYLE) & CCS_ADJUSTABLE)
4887 TOOLBAR_Customize (hwnd);
4888
4889 return 0;
4890 }
4891
4892
4893 static LRESULT
4894 TOOLBAR_LButtonDown (HWND hwnd, WPARAM wParam, LPARAM lParam)
4895 {
4896 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
4897 TBUTTON_INFO *btnPtr;
4898 POINT pt;
4899 INT nHit;
4900 NMTOOLBARA nmtb;
4901
4902 if (infoPtr->hwndToolTip)
4903 TOOLBAR_RelayEvent (infoPtr->hwndToolTip, hwnd,
4904 WM_LBUTTONDOWN, wParam, lParam);
4905
4906 pt.x = (INT)LOWORD(lParam);
4907 pt.y = (INT)HIWORD(lParam);
4908 nHit = TOOLBAR_InternalHitTest (hwnd, &pt);
4909
4910 if (nHit >= 0) {
4911 RECT arrowRect;
4912 btnPtr = &infoPtr->buttons[nHit];
4913 infoPtr->nOldHit = nHit;
4914
4915 CopyRect(&arrowRect, &btnPtr->rect);
4916 arrowRect.left = max(btnPtr->rect.left, btnPtr->rect.right - DDARROW_WIDTH);
4917
4918 /* for EX_DRAWDDARROWS style, click must be in the drop-down arrow rect */
4919 if ((btnPtr->fsState & TBSTATE_ENABLED) && (btnPtr->fsStyle & TBSTYLE_DROPDOWN) &&
4920 ((TOOLBAR_HasDropDownArrows(infoPtr->dwExStyle) && PtInRect(&arrowRect, pt)) ||
4921 (!TOOLBAR_HasDropDownArrows(infoPtr->dwExStyle))))
4922 {
4923 LRESULT res;
4924 /*
4925 * this time we must force a Redraw, so the btn is
4926 * painted down before CaptureChanged repaints it up
4927 */
4928 RedrawWindow(hwnd,&btnPtr->rect,0,
4929 RDW_ERASE|RDW_INVALIDATE|RDW_UPDATENOW);
4930
4931 nmtb.iItem = btnPtr->idCommand;
4932 memset(&nmtb.tbButton, 0, sizeof(TBBUTTON));
4933 nmtb.cchText = 0;
4934 nmtb.pszText = 0;
4935 memset(&nmtb.rcButton, 0, sizeof(RECT));
4936 res = TOOLBAR_SendNotify ((NMHDR *) &nmtb, infoPtr,
4937 TBN_DROPDOWN);
4938 if (res != TBDDRET_TREATPRESSED)
4939 /* ??? guess (GA) */
4940 return 0;
4941 /* otherwise drop through and process as pushed */
4942 }
4943 /* SetCapture (hwnd); */
4944 infoPtr->bCaptured = TRUE;
4945 infoPtr->nButtonDown = nHit;
4946
4947 btnPtr->fsState |= TBSTATE_PRESSED;
4948 btnPtr->bHot = FALSE;
4949
4950 if (btnPtr->fsState & TBSTATE_ENABLED)
4951 InvalidateRect(hwnd, &btnPtr->rect, TOOLBAR_HasText(infoPtr, btnPtr));
4952 UpdateWindow(hwnd);
4953 SetCapture (hwnd);
4954
4955 /* native issues the TBN_BEGINDRAG here */
4956 nmtb.iItem = btnPtr->idCommand;
4957 nmtb.tbButton.iBitmap = btnPtr->iBitmap;
4958 nmtb.tbButton.idCommand = btnPtr->idCommand;
4959 nmtb.tbButton.fsState = btnPtr->fsState;
4960 nmtb.tbButton.fsStyle = btnPtr->fsStyle;
4961 nmtb.tbButton.dwData = btnPtr->dwData;
4962 nmtb.tbButton.iString = btnPtr->iString;
4963 nmtb.cchText = 0; /* !!! not correct */
4964 nmtb.pszText = 0; /* !!! not correct */
4965 TOOLBAR_SendNotify ((NMHDR *) &nmtb, infoPtr,
4966 TBN_BEGINDRAG);
4967 }
4968
4969 return 0;
4970 }
4971
4972 static LRESULT
4973 TOOLBAR_LButtonUp (HWND hwnd, WPARAM wParam, LPARAM lParam)
4974 {
4975 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
4976 TBUTTON_INFO *btnPtr;
4977 POINT pt;
4978 INT nHit;
4979 INT nOldIndex = -1;
4980 BOOL bSendMessage = TRUE;
4981 NMHDR hdr;
4982 NMMOUSE nmmouse;
4983 NMTOOLBARA nmtb;
4984
4985 if (infoPtr->hwndToolTip)
4986 TOOLBAR_RelayEvent (infoPtr->hwndToolTip, hwnd,
4987 WM_LBUTTONUP, wParam, lParam);
4988
4989 pt.x = (INT)LOWORD(lParam);
4990 pt.y = (INT)HIWORD(lParam);
4991 nHit = TOOLBAR_InternalHitTest (hwnd, &pt);
4992
4993 /* restore hot effect to hot button disabled by TOOLBAR_LButtonDown() */
4994 /* if the cursor is still inside of the toolbar */
4995 if((infoPtr->nHotItem >= 0) && (nHit != -1))
4996 infoPtr->buttons[infoPtr->nHotItem].bHot = TRUE;
4997
4998 btnPtr = &infoPtr->buttons[infoPtr->nButtonDown];
4999 btnPtr->fsState &= ~TBSTATE_PRESSED;
5000
5001 if (btnPtr->fsStyle & TBSTYLE_CHECK) {
5002 if (btnPtr->fsStyle & TBSTYLE_GROUP) {
5003 nOldIndex = TOOLBAR_GetCheckedGroupButtonIndex (infoPtr,
5004 nHit);
5005 if (nOldIndex == nHit)
5006 bSendMessage = FALSE;
5007 if ((nOldIndex != nHit) &&
5008 (nOldIndex != -1))
5009 infoPtr->buttons[nOldIndex].fsState &= ~TBSTATE_CHECKED;
5010 btnPtr->fsState |= TBSTATE_CHECKED;
5011 }
5012 else {
5013 if (btnPtr->fsState & TBSTATE_CHECKED)
5014 btnPtr->fsState &= ~TBSTATE_CHECKED;
5015 else
5016 btnPtr->fsState |= TBSTATE_CHECKED;
5017 }
5018 }
5019
5020 if (nOldIndex != -1)
5021 {
5022 InvalidateRect(hwnd, &infoPtr->buttons[nOldIndex].rect,
5023 TOOLBAR_HasText(infoPtr, &infoPtr->buttons[nOldIndex]));
5024 }
5025
5026 /*
5027 * now we can ReleaseCapture, which triggers CAPTURECHANGED msg,
5028 * that resets bCaptured and btn TBSTATE_PRESSED flags,
5029 * and obliterates nButtonDown and nOldHit (see TOOLBAR_CaptureChanged)
5030 */
5031 if ((infoPtr->bCaptured) && (infoPtr->nButtonDown >= 0))
5032 ReleaseCapture ();
5033 infoPtr->nButtonDown = -1;
5034
5035 /* Issue NM_RELEASEDCAPTURE to parent to let him know it is released */
5036 TOOLBAR_SendNotify ((NMHDR *) &hdr, infoPtr,
5037 NM_RELEASEDCAPTURE);
5038
5039 /* native issues TBN_ENDDRAG here, if _LBUTTONDOWN issued the
5040 * TBN_BEGINDRAG
5041 */
5042 nmtb.iItem = btnPtr->idCommand;
5043 nmtb.tbButton.iBitmap = btnPtr->iBitmap;
5044 nmtb.tbButton.idCommand = btnPtr->idCommand;
5045 nmtb.tbButton.fsState = btnPtr->fsState;
5046 nmtb.tbButton.fsStyle = btnPtr->fsStyle;
5047 nmtb.tbButton.dwData = btnPtr->dwData;
5048 nmtb.tbButton.iString = btnPtr->iString;
5049 nmtb.cchText = 0; /* !!! not correct */
5050 nmtb.pszText = 0; /* !!! not correct */
5051 TOOLBAR_SendNotify ((NMHDR *) &nmtb, infoPtr,
5052 TBN_ENDDRAG);
5053
5054 if (btnPtr->fsState & TBSTATE_ENABLED)
5055 {
5056 SendMessageA (infoPtr->hwndNotify, WM_COMMAND,
5057 MAKEWPARAM(infoPtr->buttons[nHit].idCommand, 0), (LPARAM)hwnd);
5058
5059 /* !!! Undocumented - toolbar at 4.71 level and above sends
5060 * either NMRCLICK or NM_CLICK with the NMMOUSE structure.
5061 * Only NM_RCLICK is documented.
5062 */
5063 nmmouse.dwItemSpec = btnPtr->idCommand;
5064 nmmouse.dwItemData = btnPtr->dwData;
5065 TOOLBAR_SendNotify ((NMHDR *) &nmmouse, infoPtr, NM_CLICK);
5066 }
5067 return 0;
5068 }
5069
5070 static LRESULT
5071 TOOLBAR_CaptureChanged(HWND hwnd)
5072 {
5073 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
5074 TBUTTON_INFO *btnPtr;
5075
5076 infoPtr->bCaptured = FALSE;
5077
5078 if (infoPtr->nButtonDown >= 0)
5079 {
5080 btnPtr = &infoPtr->buttons[infoPtr->nButtonDown];
5081 btnPtr->fsState &= ~TBSTATE_PRESSED;
5082
5083 infoPtr->nOldHit = -1;
5084
5085 if (btnPtr->fsState & TBSTATE_ENABLED)
5086 InvalidateRect(hwnd, &btnPtr->rect, TOOLBAR_HasText(infoPtr,
5087 btnPtr));
5088 }
5089 return 0;
5090 }
5091
5092 static LRESULT
5093 TOOLBAR_MouseLeave (HWND hwnd, WPARAM wParam, LPARAM lParam)
5094 {
5095 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
5096 TBUTTON_INFO *hotBtnPtr, *btnPtr;
5097 RECT rc1;
5098
5099 if (infoPtr->nOldHit < 0)
5100 return TRUE;
5101
5102 hotBtnPtr = &infoPtr->buttons[infoPtr->nOldHit];
5103
5104 /* Redraw the button if the last button we were over is the hot button and it
5105 is enabled */
5106 if((infoPtr->nOldHit == infoPtr->nHotItem) && (hotBtnPtr->fsState & TBSTATE_ENABLED))
5107 {
5108 hotBtnPtr->bHot = FALSE;
5109 rc1 = hotBtnPtr->rect;
5110 InflateRect (&rc1, 1, 1);
5111 InvalidateRect (hwnd, &rc1, TOOLBAR_HasText(infoPtr,
5112 hotBtnPtr));
5113 }
5114
5115 /* If the last button we were over is depressed then make it not */
5116 /* depressed and redraw it */
5117 if(infoPtr->nOldHit == infoPtr->nButtonDown)
5118 {
5119 btnPtr = &infoPtr->buttons[infoPtr->nButtonDown];
5120
5121 btnPtr->fsState &= ~TBSTATE_PRESSED;
5122
5123 rc1 = hotBtnPtr->rect;
5124 InflateRect (&rc1, 1, 1);
5125 InvalidateRect (hwnd, &rc1, TRUE);
5126 }
5127
5128 infoPtr->nOldHit = -1; /* reset the old hit index as we've left the toolbar */
5129 infoPtr->nHotItem = -2; /* It has to be initially different from nOldHit */
5130
5131 return TRUE;
5132 }
5133
5134 static LRESULT
5135 TOOLBAR_MouseMove (HWND hwnd, WPARAM wParam, LPARAM lParam)
5136 {
5137 TBUTTON_INFO *btnPtr = NULL, *oldBtnPtr = NULL;
5138 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
5139 POINT pt;
5140 INT nHit;
5141 TRACKMOUSEEVENT trackinfo;
5142 NMTBHOTITEM nmhotitem;
5143
5144 /* fill in the TRACKMOUSEEVENT struct */
5145 trackinfo.cbSize = sizeof(TRACKMOUSEEVENT);
5146 trackinfo.dwFlags = TME_QUERY;
5147 trackinfo.hwndTrack = hwnd;
5148 trackinfo.dwHoverTime = HOVER_DEFAULT;
5149
5150 /* call _TrackMouseEvent to see if we are currently tracking for this hwnd */
5151 _TrackMouseEvent(&trackinfo);
5152
5153 /* Make sure tracking is enabled so we receive a WM_MOUSELEAVE message */
5154 if(!(trackinfo.dwFlags & TME_LEAVE)) {
5155 trackinfo.dwFlags = TME_LEAVE; /* notify upon leaving */
5156
5157 /* call TRACKMOUSEEVENT so we receive a WM_MOUSELEAVE message */
5158 /* and can properly deactivate the hot toolbar button */
5159 _TrackMouseEvent(&trackinfo);
5160 }
5161
5162 if (infoPtr->hwndToolTip)
5163 TOOLBAR_RelayEvent (infoPtr->hwndToolTip, hwnd,
5164 WM_MOUSEMOVE, wParam, lParam);
5165
5166 pt.x = (INT)LOWORD(lParam);
5167 pt.y = (INT)HIWORD(lParam);
5168
5169 nHit = TOOLBAR_InternalHitTest (hwnd, &pt);
5170
5171 if (infoPtr->nOldHit != nHit)
5172 {
5173 /* Remove the effect of an old hot button if the button was enabled and was
5174 drawn with the hot button effect */
5175 if(infoPtr->nOldHit >= 0 && infoPtr->nOldHit == infoPtr->nHotItem &&
5176 (infoPtr->buttons[infoPtr->nOldHit].fsState & TBSTATE_ENABLED))
5177 {
5178 oldBtnPtr = &infoPtr->buttons[infoPtr->nOldHit];
5179 oldBtnPtr->bHot = FALSE;
5180 }
5181
5182 /* It's not a separator or in nowhere. It's a hot button. */
5183 if (nHit >= 0)
5184 {
5185 btnPtr = &infoPtr->buttons[nHit];
5186
5187 infoPtr->nHotItem = nHit;
5188
5189 /* only enabled buttons show hot effect */
5190 if(infoPtr->buttons[nHit].fsState & TBSTATE_ENABLED)
5191 {
5192 btnPtr->bHot = TRUE;
5193 }
5194 }
5195
5196 nmhotitem.dwFlags = HICF_MOUSE;
5197 if (oldBtnPtr)
5198 nmhotitem.idOld = oldBtnPtr->idCommand;
5199 else
5200 nmhotitem.dwFlags |= HICF_ENTERING;
5201 if (btnPtr)
5202 nmhotitem.idNew = btnPtr->idCommand;
5203 else
5204 nmhotitem.dwFlags |= HICF_LEAVING;
5205 TOOLBAR_SendNotify((NMHDR*)&nmhotitem, infoPtr, TBN_HOTITEMCHANGE);
5206
5207 /* now invalidate the old and new buttons so they will be painted */
5208 if (oldBtnPtr)
5209 InvalidateRect (hwnd, &oldBtnPtr->rect,
5210 TOOLBAR_HasText(infoPtr, oldBtnPtr));
5211 if (btnPtr && (btnPtr->fsState & TBSTATE_ENABLED))
5212 InvalidateRect(hwnd, &btnPtr->rect,
5213 TOOLBAR_HasText(infoPtr, btnPtr));
5214
5215 if (infoPtr->bCaptured) {
5216 btnPtr = &infoPtr->buttons[infoPtr->nButtonDown];
5217 if (infoPtr->nOldHit == infoPtr->nButtonDown) {
5218 btnPtr->fsState &= ~TBSTATE_PRESSED;
5219 InvalidateRect(hwnd, &btnPtr->rect, TRUE);
5220 }
5221 else if (nHit == infoPtr->nButtonDown) {
5222 btnPtr->fsState |= TBSTATE_PRESSED;
5223 InvalidateRect(hwnd, &btnPtr->rect, TRUE);
5224 }
5225 }
5226 infoPtr->nOldHit = nHit;
5227 }
5228 return 0;
5229 }
5230
5231
5232 inline static LRESULT
5233 TOOLBAR_NCActivate (HWND hwnd, WPARAM wParam, LPARAM lParam)
5234 {
5235 /* if (wndPtr->dwStyle & CCS_NODIVIDER) */
5236 return DefWindowProcA (hwnd, WM_NCACTIVATE, wParam, lParam);
5237 /* else */
5238 /* return TOOLBAR_NCPaint (wndPtr, wParam, lParam); */
5239 }
5240
5241
5242 inline static LRESULT
5243 TOOLBAR_NCCalcSize (HWND hwnd, WPARAM wParam, LPARAM lParam)
5244 {
5245 if (!(GetWindowLongA (hwnd, GWL_STYLE) & CCS_NODIVIDER))
5246 ((LPRECT)lParam)->top += GetSystemMetrics(SM_CYEDGE);
5247
5248 return DefWindowProcA (hwnd, WM_NCCALCSIZE, wParam, lParam);
5249 }
5250
5251
5252 static LRESULT
5253 TOOLBAR_NCCreate (HWND hwnd, WPARAM wParam, LPARAM lParam)
5254 {
5255 TOOLBAR_INFO *infoPtr;
5256 LPCREATESTRUCTA cs = (LPCREATESTRUCTA)lParam;
5257 DWORD styleadd = 0;
5258
5259 /* allocate memory for info structure */
5260 infoPtr = (TOOLBAR_INFO *)Alloc (sizeof(TOOLBAR_INFO));
5261 SetWindowLongA (hwnd, 0, (DWORD)infoPtr);
5262
5263 /* paranoid!! */
5264 infoPtr->dwStructSize = sizeof(TBBUTTON);
5265
5266 /* fix instance handle, if the toolbar was created by CreateToolbarEx() */
5267 if (!GetWindowLongA (hwnd, GWL_HINSTANCE)) {
5268 HINSTANCE hInst = (HINSTANCE)GetWindowLongA (GetParent (hwnd), GWL_HINSTANCE);
5269 SetWindowLongA (hwnd, GWL_HINSTANCE, (DWORD)hInst);
5270 }
5271
5272 /* native control does:
5273 * Get a lot of colors and brushes
5274 * WM_NOTIFYFORMAT
5275 * SystemParametersInfoA(0x1f, 0x3c, adr1, 0)
5276 * CreateFontIndirectA(adr1)
5277 * CreateBitmap(0x27, 0x24, 1, 1, 0)
5278 * hdc = GetDC(toolbar)
5279 * GetSystemMetrics(0x48)
5280 * fnt2=CreateFontA(0xe, 0, 0, 0, 0x190, 0, 0, 0, 0, 2,
5281 * 0, 0, 0, 0, "MARLETT")
5282 * oldfnt = SelectObject(hdc, fnt2)
5283 * GetCharWidthA(hdc, 0x36, 0x36, adr2)
5284 * GetTextMetricsA(hdc, adr3)
5285 * SelectObject(hdc, oldfnt)
5286 * DeleteObject(fnt2)
5287 * ReleaseDC(hdc)
5288 * InvalidateRect(toolbar, 0, 1)
5289 * SetWindowLongA(toolbar, 0, addr)
5290 * SetWindowLongA(toolbar, -16, xxx) **sometimes**
5291 * WM_STYLECHANGING
5292 * CallWinEx old new
5293 * ie 1 0x56000a4c 0x46000a4c 0x56008a4d
5294 * ie 2 0x4600094c 0x4600094c 0x4600894d
5295 * ie 3 0x56000b4c 0x46000b4c 0x56008b4d
5296 * rebar 0x50008844 0x40008844 0x50008845
5297 * pager 0x50000844 0x40000844 0x50008845
5298 * IC35mgr 0x5400084e **nochange**
5299 * on entry to _NCCREATE 0x5400084e
5300 * rowlist 0x5400004e **nochange**
5301 * on entry to _NCCREATE 0x5400004e
5302 *
5303 */
5304
5305 /* I think the code below is a bug, but it is the way that the native
5306 * controls seem to work. The effect is that if the user of TBSTYLE_FLAT
5307 * forgets to specify TBSTYLE_TRANSPARENT but does specify either
5308 * CCS_TOP or CCS_BOTTOM (_NOMOVEY and _TOP), then the control
5309 * does *not* set TBSTYLE_TRANSPARENT even though it should!!!!
5310 * Some how, the only cases of this seem to be MFC programs.
5311 *
5312 * Note also that the addition of _TRANSPARENT occurs *only* here. It
5313 * does not occur in the WM_STYLECHANGING routine.
5314 * (Guy Albertelli 9/2001)
5315 *
5316 */
5317 if ((cs->style & TBSTYLE_FLAT) && !(cs->style & TBSTYLE_TRANSPARENT))
5318 styleadd |= TBSTYLE_TRANSPARENT;
5319 if (!(cs->style & (CCS_TOP | CCS_NOMOVEY))) {
5320 styleadd |= CCS_TOP; /* default to top */
5321 SetWindowLongA (hwnd, GWL_STYLE, cs->style | styleadd);
5322 }
5323
5324 return DefWindowProcA (hwnd, WM_NCCREATE, wParam, lParam);
5325 }
5326
5327
5328 static LRESULT
5329 TOOLBAR_NCPaint (HWND hwnd, WPARAM wParam, LPARAM lParam)
5330 {
5331 DWORD dwStyle = GetWindowLongA (hwnd, GWL_STYLE);
5332 RECT rcWindow;
5333 HDC hdc;
5334
5335 if (dwStyle & WS_MINIMIZE)
5336 return 0; /* Nothing to do */
5337
5338 DefWindowProcA (hwnd, WM_NCPAINT, wParam, lParam);
5339
5340 if (!(hdc = GetDCEx (hwnd, 0, DCX_USESTYLE | DCX_WINDOW)))
5341 return 0;
5342
5343 if (!(dwStyle & CCS_NODIVIDER))
5344 {
5345 GetWindowRect (hwnd, &rcWindow);
5346 OffsetRect (&rcWindow, -rcWindow.left, -rcWindow.top);
5347 if( dwStyle & WS_BORDER )
5348 OffsetRect (&rcWindow, 1, 1);
5349 DrawEdge (hdc, &rcWindow, EDGE_ETCHED, BF_TOP);
5350 }
5351
5352 ReleaseDC( hwnd, hdc );
5353
5354 return 0;
5355 }
5356
5357
5358 inline static LRESULT
5359 TOOLBAR_Notify (HWND hwnd, WPARAM wParam, LPARAM lParam)
5360 {
5361 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
5362 LPNMHDR lpnmh = (LPNMHDR)lParam;
5363
5364 if (lpnmh->code == PGN_CALCSIZE) {
5365 LPNMPGCALCSIZE lppgc = (LPNMPGCALCSIZE)lParam;
5366
5367 if (lppgc->dwFlag == PGF_CALCWIDTH) {
5368 lppgc->iWidth = infoPtr->rcBound.right - infoPtr->rcBound.left;
5369 TRACE("processed PGN_CALCSIZE, returning horz size = %d\n",
5370 lppgc->iWidth);
5371 }
5372 else {
5373 lppgc->iHeight = infoPtr->rcBound.bottom - infoPtr->rcBound.top;
5374 TRACE("processed PGN_CALCSIZE, returning vert size = %d\n",
5375 lppgc->iHeight);
5376 }
5377 return 0;
5378 }
5379
5380 if (lpnmh->code == PGN_SCROLL) {
5381 LPNMPGSCROLL lppgs = (LPNMPGSCROLL)lParam;
5382
5383 lppgs->iScroll = (lppgs->iDir & (PGF_SCROLLLEFT | PGF_SCROLLRIGHT)) ?
5384 infoPtr->nButtonWidth : infoPtr->nButtonHeight;
5385 TRACE("processed PGN_SCROLL, returning scroll=%d, dir=%d\n",
5386 lppgs->iScroll, lppgs->iDir);
5387 return 0;
5388 }
5389
5390
5391 TRACE("passing WM_NOTIFY!\n");
5392
5393 if ((infoPtr->hwndToolTip) && (lpnmh->hwndFrom == infoPtr->hwndToolTip)) {
5394 if (infoPtr->bNtfUnicode)
5395 return SendMessageW (infoPtr->hwndNotify, WM_NOTIFY,
5396 wParam, lParam);
5397 else
5398 return SendMessageA (infoPtr->hwndNotify, WM_NOTIFY,
5399 wParam, lParam);
5400
5401 #if 0
5402 if (lpnmh->code == TTN_GETDISPINFOA) {
5403 LPNMTTDISPINFOA lpdi = (LPNMTTDISPINFOA)lParam;
5404
5405 FIXME("retrieving ASCII string\n");
5406
5407 }
5408 else if (lpnmh->code == TTN_GETDISPINFOW) {
5409 LPNMTTDISPINFOW lpdi = (LPNMTTDISPINFOW)lParam;
5410
5411 FIXME("retrieving UNICODE string\n");
5412
5413 }
5414 #endif
5415 }
5416
5417 return 0;
5418 }
5419
5420
5421 static LRESULT
5422 TOOLBAR_NotifyFormatFake(HWND hwnd, WPARAM wParam, LPARAM lParam)
5423 {
5424 /* remove this routine when Toolbar is improved to pass infoPtr
5425 * around instead of hwnd.
5426 */
5427 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr(hwnd);
5428 return TOOLBAR_NotifyFormat(infoPtr, wParam, lParam);
5429 }
5430
5431
5432 static LRESULT
5433 TOOLBAR_NotifyFormat(TOOLBAR_INFO *infoPtr, WPARAM wParam, LPARAM lParam)
5434 {
5435 INT i;
5436
5437 if (lParam == NF_REQUERY) {
5438 i = SendMessageA(GetParent(infoPtr->hwndSelf),
5439 WM_NOTIFYFORMAT, (WPARAM)infoPtr->hwndSelf, NF_QUERY);
5440 if ((i < NFR_ANSI) || (i > NFR_UNICODE)) {
5441 ERR("wrong response to WM_NOTIFYFORMAT (%d), assuming ANSI\n",
5442 i);
5443 i = NFR_ANSI;
5444 }
5445 infoPtr->bNtfUnicode = (i == NFR_UNICODE) ? 1 : 0;
5446 return (LRESULT)i;
5447 }
5448 return (LRESULT)((infoPtr->bUnicode) ? NFR_UNICODE : NFR_ANSI);
5449 }
5450
5451
5452 static LRESULT
5453 TOOLBAR_Paint (HWND hwnd, WPARAM wParam)
5454 {
5455 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr(hwnd);
5456 HDC hdc;
5457 PAINTSTRUCT ps;
5458
5459 /* fill ps.rcPaint with a default rect */
5460 memcpy(&(ps.rcPaint), &(infoPtr->rcBound), sizeof(infoPtr->rcBound));
5461
5462 hdc = wParam==0 ? BeginPaint(hwnd, &ps) : (HDC)wParam;
5463
5464 TRACE("psrect=(%ld,%ld)-(%ld,%ld)\n",
5465 ps.rcPaint.left, ps.rcPaint.top,
5466 ps.rcPaint.right, ps.rcPaint.bottom);
5467
5468 TOOLBAR_Refresh (hwnd, hdc, &ps);
5469 if (!wParam) EndPaint (hwnd, &ps);
5470
5471 return 0;
5472 }
5473
5474
5475 static LRESULT
5476 TOOLBAR_SetRedraw (HWND hwnd, WPARAM wParam, LPARAM lParam)
5477 /*****************************************************
5478 *
5479 * Function;
5480 * Handles the WM_SETREDRAW message.
5481 *
5482 * Documentation:
5483 * According to testing V4.71 of COMCTL32 returns the
5484 * *previous* status of the redraw flag (either 0 or 1)
5485 * instead of the MSDN documented value of 0 if handled.
5486 * (For laughs see the "consistancy" with same function
5487 * in rebar.)
5488 *
5489 *****************************************************/
5490 {
5491 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
5492 BOOL oldredraw = infoPtr->bDoRedraw;
5493
5494 TRACE("set to %s\n",
5495 (wParam) ? "TRUE" : "FALSE");
5496 infoPtr->bDoRedraw = (BOOL) wParam;
5497 if (wParam) {
5498 InvalidateRect (infoPtr->hwndSelf, 0, TRUE);
5499 }
5500 return (oldredraw) ? 1 : 0;
5501 }
5502
5503
5504 static LRESULT
5505 TOOLBAR_Size (HWND hwnd, WPARAM wParam, LPARAM lParam)
5506 {
5507 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
5508 DWORD dwStyle = GetWindowLongA (hwnd, GWL_STYLE);
5509 RECT parent_rect;
5510 RECT window_rect;
5511 HWND parent;
5512 INT x, y;
5513 INT cx, cy;
5514 INT flags;
5515 UINT uPosFlags = 0;
5516
5517 /* Resize deadlock check */
5518 if (infoPtr->bAutoSize) {
5519 infoPtr->bAutoSize = FALSE;
5520 return 0;
5521 }
5522
5523 /* FIXME: optimize to only update size if the new size doesn't */
5524 /* match the current size */
5525
5526 flags = (INT) wParam;
5527
5528 /* FIXME for flags =
5529 * SIZE_MAXIMIZED, SIZE_MAXSHOW, SIZE_MINIMIZED
5530 */
5531
5532 TRACE("sizing toolbar!\n");
5533
5534 if (flags == SIZE_RESTORED) {
5535 /* width and height don't apply */
5536 parent = GetParent (hwnd);
5537 GetClientRect(parent, &parent_rect);
5538 x = parent_rect.left;
5539 y = parent_rect.top;
5540
5541 if (dwStyle & CCS_NORESIZE) {
5542 uPosFlags |= (SWP_NOSIZE | SWP_NOMOVE);
5543
5544 /*
5545 * this sets the working width of the toolbar, and
5546 * Calc Toolbar will not adjust it, only the height
5547 */
5548 infoPtr->nWidth = parent_rect.right - parent_rect.left;
5549 cy = infoPtr->nHeight;
5550 cx = infoPtr->nWidth;
5551 TOOLBAR_CalcToolbar (hwnd);
5552 infoPtr->nWidth = cx;
5553 infoPtr->nHeight = cy;
5554 }
5555 else {
5556 infoPtr->nWidth = parent_rect.right - parent_rect.left;
5557 TOOLBAR_CalcToolbar (hwnd);
5558 cy = infoPtr->nHeight;
5559 cx = infoPtr->nWidth;
5560
5561 if (dwStyle & CCS_NOMOVEY) {
5562 GetWindowRect(hwnd, &window_rect);
5563 ScreenToClient(parent, (LPPOINT)&window_rect.left);
5564 y = window_rect.top;
5565 }
5566 }
5567
5568 if (dwStyle & CCS_NOPARENTALIGN) {
5569 uPosFlags |= SWP_NOMOVE;
5570 cy = infoPtr->nHeight;
5571 cx = infoPtr->nWidth;
5572 }
5573
5574 if (!(dwStyle & CCS_NODIVIDER))
5575 cy += GetSystemMetrics(SM_CYEDGE);
5576
5577 if (dwStyle & WS_BORDER)
5578 {
5579 x = y = 1;
5580 cy += GetSystemMetrics(SM_CYEDGE);
5581 cx += GetSystemMetrics(SM_CYEDGE);
5582 }
5583
5584 SetWindowPos (hwnd, 0, parent_rect.left - x, parent_rect.top - y,
5585 cx, cy, uPosFlags | SWP_NOZORDER);
5586 }
5587 return 0;
5588 }
5589
5590
5591 static LRESULT
5592 TOOLBAR_StyleChanged (HWND hwnd, INT nType, LPSTYLESTRUCT lpStyle)
5593 {
5594 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
5595
5596 if (nType == GWL_STYLE) {
5597 if (lpStyle->styleNew & TBSTYLE_LIST) {
5598 infoPtr->dwDTFlags = DT_LEFT | DT_VCENTER | DT_SINGLELINE;
5599 }
5600 else {
5601 infoPtr->dwDTFlags = DT_CENTER;
5602 }
5603 infoPtr->bTransparent = (lpStyle->styleNew & TBSTYLE_TRANSPARENT);
5604 infoPtr->bBtnTranspnt = (lpStyle->styleNew &
5605 (TBSTYLE_FLAT | TBSTYLE_LIST));
5606 TOOLBAR_CheckStyle (hwnd, lpStyle->styleNew);
5607 }
5608
5609 TOOLBAR_AutoSize (hwnd);
5610
5611 InvalidateRect(hwnd, NULL, FALSE);
5612
5613 return 0;
5614 }
5615
5616
5617 static LRESULT
5618 TOOLBAR_SysColorChange (HWND hwnd)
5619 {
5620 COMCTL32_RefreshSysColors();
5621
5622 return 0;
5623 }
5624
5625
5626
5627 static LRESULT WINAPI
5628 ToolbarWindowProc (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
5629 {
5630 TRACE("hwnd=%p msg=%x wparam=%x lparam=%lx\n",
5631 hwnd, uMsg, /* SPY_GetMsgName(uMsg), */ wParam, lParam);
5632
5633 if (!TOOLBAR_GetInfoPtr(hwnd) && (uMsg != WM_NCCREATE))
5634 return DefWindowProcA( hwnd, uMsg, wParam, lParam );
5635
5636 switch (uMsg)
5637 {
5638 case TB_ADDBITMAP:
5639 return TOOLBAR_AddBitmap (hwnd, wParam, lParam);
5640
5641 case TB_ADDBUTTONSA:
5642 return TOOLBAR_AddButtonsA (hwnd, wParam, lParam);
5643
5644 case TB_ADDBUTTONSW:
5645 return TOOLBAR_AddButtonsW (hwnd, wParam, lParam);
5646
5647 case TB_ADDSTRINGA:
5648 return TOOLBAR_AddStringA (hwnd, wParam, lParam);
5649
5650 case TB_ADDSTRINGW:
5651 return TOOLBAR_AddStringW (hwnd, wParam, lParam);
5652
5653 case TB_AUTOSIZE:
5654 return TOOLBAR_AutoSize (hwnd);
5655
5656 case TB_BUTTONCOUNT:
5657 return TOOLBAR_ButtonCount (hwnd, wParam, lParam);
5658
5659 case TB_BUTTONSTRUCTSIZE:
5660 return TOOLBAR_ButtonStructSize (hwnd, wParam, lParam);
5661
5662 case TB_CHANGEBITMAP:
5663 return TOOLBAR_ChangeBitmap (hwnd, wParam, lParam);
5664
5665 case TB_CHECKBUTTON:
5666 return TOOLBAR_CheckButton (hwnd, wParam, lParam);
5667
5668 case TB_COMMANDTOINDEX:
5669 return TOOLBAR_CommandToIndex (hwnd, wParam, lParam);
5670
5671 case TB_CUSTOMIZE:
5672 return TOOLBAR_Customize (hwnd);
5673
5674 case TB_DELETEBUTTON:
5675 return TOOLBAR_DeleteButton (hwnd, wParam, lParam);
5676
5677 case TB_ENABLEBUTTON:
5678 return TOOLBAR_EnableButton (hwnd, wParam, lParam);
5679
5680 case TB_GETANCHORHIGHLIGHT:
5681 return TOOLBAR_GetAnchorHighlight (hwnd);
5682
5683 case TB_GETBITMAP:
5684 return TOOLBAR_GetBitmap (hwnd, wParam, lParam);
5685
5686 case TB_GETBITMAPFLAGS:
5687 return TOOLBAR_GetBitmapFlags (hwnd, wParam, lParam);
5688
5689 case TB_GETBUTTON:
5690 return TOOLBAR_GetButton (hwnd, wParam, lParam);
5691
5692 case TB_GETBUTTONINFOA:
5693 return TOOLBAR_GetButtonInfoA (hwnd, wParam, lParam);
5694
5695 case TB_GETBUTTONINFOW:
5696 return TOOLBAR_GetButtonInfoW (hwnd, wParam, lParam);
5697
5698 case TB_GETBUTTONSIZE:
5699 return TOOLBAR_GetButtonSize (hwnd);
5700
5701 case TB_GETBUTTONTEXTA:
5702 return TOOLBAR_GetButtonTextA (hwnd, wParam, lParam);
5703
5704 case TB_GETBUTTONTEXTW:
5705 return TOOLBAR_GetButtonTextW (hwnd, wParam, lParam);
5706
5707 case TB_GETDISABLEDIMAGELIST:
5708 return TOOLBAR_GetDisabledImageList (hwnd, wParam, lParam);
5709
5710 case TB_GETEXTENDEDSTYLE:
5711 return TOOLBAR_GetExtendedStyle (hwnd);
5712
5713 case TB_GETHOTIMAGELIST:
5714 return TOOLBAR_GetHotImageList (hwnd, wParam, lParam);
5715
5716 case TB_GETHOTITEM:
5717 return TOOLBAR_GetHotItem (hwnd);
5718
5719 case TB_GETIMAGELIST:
5720 return TOOLBAR_GetDefImageList (hwnd, wParam, lParam);
5721
5722 /* case TB_GETINSERTMARK: */ /* 4.71 */
5723 /* case TB_GETINSERTMARKCOLOR: */ /* 4.71 */
5724
5725 case TB_GETITEMRECT:
5726 return TOOLBAR_GetItemRect (hwnd, wParam, lParam);
5727
5728 case TB_GETMAXSIZE:
5729 return TOOLBAR_GetMaxSize (hwnd, wParam, lParam);
5730
5731 /* case TB_GETOBJECT: */ /* 4.71 */
5732
5733 case TB_GETPADDING:
5734 return TOOLBAR_GetPadding (hwnd);
5735
5736 case TB_GETRECT:
5737 return TOOLBAR_GetRect (hwnd, wParam, lParam);
5738
5739 case TB_GETROWS:
5740 return TOOLBAR_GetRows (hwnd, wParam, lParam);
5741
5742 case TB_GETSTATE:
5743 return TOOLBAR_GetState (hwnd, wParam, lParam);
5744
5745 case TB_GETSTYLE:
5746 return TOOLBAR_GetStyle (hwnd, wParam, lParam);
5747
5748 case TB_GETTEXTROWS:
5749 return TOOLBAR_GetTextRows (hwnd, wParam, lParam);
5750
5751 case TB_GETTOOLTIPS:
5752 return TOOLBAR_GetToolTips (hwnd, wParam, lParam);
5753
5754 case TB_GETUNICODEFORMAT:
5755 return TOOLBAR_GetUnicodeFormat (hwnd, wParam, lParam);
5756
5757 case TB_HIDEBUTTON:
5758 return TOOLBAR_HideButton (hwnd, wParam, lParam);
5759
5760 case TB_HITTEST:
5761 return TOOLBAR_HitTest (hwnd, wParam, lParam);
5762
5763 case TB_INDETERMINATE:
5764 return TOOLBAR_Indeterminate (hwnd, wParam, lParam);
5765
5766 case TB_INSERTBUTTONA:
5767 return TOOLBAR_InsertButtonA (hwnd, wParam, lParam);
5768
5769 case TB_INSERTBUTTONW:
5770 return TOOLBAR_InsertButtonW (hwnd, wParam, lParam);
5771
5772 /* case TB_INSERTMARKHITTEST: */ /* 4.71 */
5773
5774 case TB_ISBUTTONCHECKED:
5775 return TOOLBAR_IsButtonChecked (hwnd, wParam, lParam);
5776
5777 case TB_ISBUTTONENABLED:
5778 return TOOLBAR_IsButtonEnabled (hwnd, wParam, lParam);
5779
5780 case TB_ISBUTTONHIDDEN:
5781 return TOOLBAR_IsButtonHidden (hwnd, wParam, lParam);
5782
5783 case TB_ISBUTTONHIGHLIGHTED:
5784 return TOOLBAR_IsButtonHighlighted (hwnd, wParam, lParam);
5785
5786 case TB_ISBUTTONINDETERMINATE:
5787 return TOOLBAR_IsButtonIndeterminate (hwnd, wParam, lParam);
5788
5789 case TB_ISBUTTONPRESSED:
5790 return TOOLBAR_IsButtonPressed (hwnd, wParam, lParam);
5791
5792 case TB_LOADIMAGES: /* 4.70 */
5793 FIXME("missing standard imagelists\n");
5794 return 0;
5795
5796 /* case TB_MAPACCELERATORA: */ /* 4.71 */
5797 /* case TB_MAPACCELERATORW: */ /* 4.71 */
5798 /* case TB_MARKBUTTON: */ /* 4.71 */
5799 /* case TB_MOVEBUTTON: */ /* 4.71 */
5800
5801 case TB_PRESSBUTTON:
5802 return TOOLBAR_PressButton (hwnd, wParam, lParam);
5803
5804 case TB_REPLACEBITMAP:
5805 return TOOLBAR_ReplaceBitmap (hwnd, wParam, lParam);
5806
5807 case TB_SAVERESTOREA:
5808 return TOOLBAR_SaveRestoreA (hwnd, wParam, lParam);
5809
5810 case TB_SAVERESTOREW:
5811 return TOOLBAR_SaveRestoreW (hwnd, wParam, lParam);
5812
5813 case TB_SETANCHORHIGHLIGHT:
5814 return TOOLBAR_SetAnchorHighlight (hwnd, wParam);
5815
5816 case TB_SETBITMAPSIZE:
5817 return TOOLBAR_SetBitmapSize (hwnd, wParam, lParam);
5818
5819 case TB_SETBUTTONINFOA:
5820 return TOOLBAR_SetButtonInfoA (hwnd, wParam, lParam);
5821
5822 case TB_SETBUTTONINFOW:
5823 return TOOLBAR_SetButtonInfoW (hwnd, wParam, lParam);
5824
5825 case TB_SETBUTTONSIZE:
5826 return TOOLBAR_SetButtonSize (hwnd, wParam, lParam);
5827
5828 case TB_SETBUTTONWIDTH:
5829 return TOOLBAR_SetButtonWidth (hwnd, wParam, lParam);
5830
5831 case TB_SETCMDID:
5832 return TOOLBAR_SetCmdId (hwnd, wParam, lParam);
5833
5834 case TB_SETDISABLEDIMAGELIST:
5835 return TOOLBAR_SetDisabledImageList (hwnd, wParam, lParam);
5836
5837 case TB_SETDRAWTEXTFLAGS:
5838 return TOOLBAR_SetDrawTextFlags (hwnd, wParam, lParam);
5839
5840 case TB_SETEXTENDEDSTYLE:
5841 return TOOLBAR_SetExtendedStyle (hwnd, wParam, lParam);
5842
5843 case TB_SETHOTIMAGELIST:
5844 return TOOLBAR_SetHotImageList (hwnd, wParam, lParam);
5845
5846 case TB_SETHOTITEM:
5847 return TOOLBAR_SetHotItem (hwnd, wParam);
5848
5849 case TB_SETIMAGELIST:
5850 return TOOLBAR_SetImageList (hwnd, wParam, lParam);
5851
5852 case TB_SETINDENT:
5853 return TOOLBAR_SetIndent (hwnd, wParam, lParam);
5854
5855 /* case TB_SETINSERTMARK: */ /* 4.71 */
5856
5857 case TB_SETINSERTMARKCOLOR:
5858 return TOOLBAR_SetInsertMarkColor (hwnd, wParam, lParam);
5859
5860 case TB_SETMAXTEXTROWS:
5861 return TOOLBAR_SetMaxTextRows (hwnd, wParam, lParam);
5862
5863 case TB_SETPADDING:
5864 return TOOLBAR_SetPadding (hwnd, wParam, lParam);
5865
5866 case TB_SETPARENT:
5867 return TOOLBAR_SetParent (hwnd, wParam, lParam);
5868
5869 case TB_SETROWS:
5870 return TOOLBAR_SetRows (hwnd, wParam, lParam);
5871
5872 case TB_SETSTATE:
5873 return TOOLBAR_SetState (hwnd, wParam, lParam);
5874
5875 case TB_SETSTYLE:
5876 return TOOLBAR_SetStyle (hwnd, wParam, lParam);
5877
5878 case TB_SETTOOLTIPS:
5879 return TOOLBAR_SetToolTips (hwnd, wParam, lParam);
5880
5881 case TB_SETUNICODEFORMAT:
5882 return TOOLBAR_SetUnicodeFormat (hwnd, wParam, lParam);
5883
5884 case TB_UNKWN45E:
5885 return TOOLBAR_Unkwn45E (hwnd, wParam, lParam);
5886
5887 case TB_UNKWN463:
5888 return TOOLBAR_Unkwn463 (hwnd, wParam, lParam);
5889
5890
5891 /* Common Control Messages */
5892
5893 /* case TB_GETCOLORSCHEME: */ /* identical to CCM_ */
5894 case CCM_GETCOLORSCHEME:
5895 return TOOLBAR_GetColorScheme (hwnd, (LPCOLORSCHEME)lParam);
5896
5897 /* case TB_SETCOLORSCHEME: */ /* identical to CCM_ */
5898 case CCM_SETCOLORSCHEME:
5899 return TOOLBAR_SetColorScheme (hwnd, (LPCOLORSCHEME)lParam);
5900
5901 case CCM_GETVERSION:
5902 return TOOLBAR_GetVersion (hwnd);
5903
5904 case CCM_SETVERSION:
5905 return TOOLBAR_SetVersion (hwnd, (INT)wParam);
5906
5907
5908 /* case WM_CHAR: */
5909
5910 case WM_CREATE:
5911 return TOOLBAR_Create (hwnd, wParam, lParam);
5912
5913 case WM_DESTROY:
5914 return TOOLBAR_Destroy (hwnd, wParam, lParam);
5915
5916 case WM_ERASEBKGND:
5917 return TOOLBAR_EraseBackground (hwnd, wParam, lParam);
5918
5919 case WM_GETFONT:
5920 return TOOLBAR_GetFont (hwnd, wParam, lParam);
5921
5922 /* case WM_KEYDOWN: */
5923 /* case WM_KILLFOCUS: */
5924
5925 case WM_LBUTTONDBLCLK:
5926 return TOOLBAR_LButtonDblClk (hwnd, wParam, lParam);
5927
5928 case WM_LBUTTONDOWN:
5929 return TOOLBAR_LButtonDown (hwnd, wParam, lParam);
5930
5931 case WM_LBUTTONUP:
5932 return TOOLBAR_LButtonUp (hwnd, wParam, lParam);
5933
5934 case WM_MOUSEMOVE:
5935 return TOOLBAR_MouseMove (hwnd, wParam, lParam);
5936
5937 case WM_MOUSELEAVE:
5938 return TOOLBAR_MouseLeave (hwnd, wParam, lParam);
5939
5940 case WM_CAPTURECHANGED:
5941 return TOOLBAR_CaptureChanged(hwnd);
5942
5943 case WM_NCACTIVATE:
5944 return TOOLBAR_NCActivate (hwnd, wParam, lParam);
5945
5946 case WM_NCCALCSIZE:
5947 return TOOLBAR_NCCalcSize (hwnd, wParam, lParam);
5948
5949 case WM_NCCREATE:
5950 return TOOLBAR_NCCreate (hwnd, wParam, lParam);
5951
5952 case WM_NCPAINT:
5953 return TOOLBAR_NCPaint (hwnd, wParam, lParam);
5954
5955 case WM_NOTIFY:
5956 return TOOLBAR_Notify (hwnd, wParam, lParam);
5957
5958 case WM_NOTIFYFORMAT:
5959 TOOLBAR_NotifyFormatFake (hwnd, wParam, lParam);
5960
5961 case WM_PAINT:
5962 return TOOLBAR_Paint (hwnd, wParam);
5963
5964 case WM_SETREDRAW:
5965 return TOOLBAR_SetRedraw (hwnd, wParam, lParam);
5966
5967 case WM_SIZE:
5968 return TOOLBAR_Size (hwnd, wParam, lParam);
5969
5970 case WM_STYLECHANGED:
5971 return TOOLBAR_StyleChanged (hwnd, (INT)wParam, (LPSTYLESTRUCT)lParam);
5972
5973 case WM_SYSCOLORCHANGE:
5974 return TOOLBAR_SysColorChange (hwnd);
5975
5976 /* case WM_WININICHANGE: */
5977
5978 case WM_CHARTOITEM:
5979 case WM_COMMAND:
5980 case WM_DRAWITEM:
5981 case WM_MEASUREITEM:
5982 case WM_VKEYTOITEM:
5983 {
5984 TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
5985 if(infoPtr != NULL)
5986 return SendMessageA (infoPtr->hwndNotify, uMsg, wParam, lParam);
5987 else
5988 return SendMessageA (GetParent (hwnd), uMsg, wParam, lParam);
5989 }
5990
5991 /* We see this in Outlook Express 5.x and just does DefWindowProc */
5992 case PGM_FORWARDMOUSE:
5993 return DefWindowProcA (hwnd, uMsg, wParam, lParam);
5994
5995 default:
5996 if ((uMsg >= WM_USER) && (uMsg < WM_APP))
5997 ERR("unknown msg %04x wp=%08x lp=%08lx\n",
5998 uMsg, wParam, lParam);
5999 return DefWindowProcA (hwnd, uMsg, wParam, lParam);
6000 }
6001 return 0;
6002 }
6003
6004
6005 VOID
6006 TOOLBAR_Register (void)
6007 {
6008 WNDCLASSA wndClass;
6009
6010 ZeroMemory (&wndClass, sizeof(WNDCLASSA));
6011 wndClass.style = CS_GLOBALCLASS | CS_DBLCLKS;
6012 wndClass.lpfnWndProc = (WNDPROC)ToolbarWindowProc;
6013 wndClass.cbClsExtra = 0;
6014 wndClass.cbWndExtra = sizeof(TOOLBAR_INFO *);
6015 wndClass.hCursor = LoadCursorA (0, (LPSTR)IDC_ARROW);
6016 wndClass.hbrBackground = (HBRUSH)(COLOR_3DFACE + 1);
6017 wndClass.lpszClassName = TOOLBARCLASSNAMEA;
6018
6019 RegisterClassA (&wndClass);
6020 }
6021
6022
6023 VOID
6024 TOOLBAR_Unregister (void)
6025 {
6026 UnregisterClassA (TOOLBARCLASSNAMEA, NULL);
6027 }
6028
6029 static HIMAGELIST TOOLBAR_InsertImageList(PIMLENTRY **pies, INT *cies, HIMAGELIST himl, INT id)
6030 {
6031 HIMAGELIST himlold;
6032 PIMLENTRY c = NULL;
6033
6034 /* Check if the entry already exists */
6035 c = TOOLBAR_GetImageListEntry(*pies, *cies, id);
6036
6037 /* If this is a new entry we must create it and insert into the array */
6038 if (!c)
6039 {
6040 PIMLENTRY *pnies;
6041
6042 c = (PIMLENTRY) Alloc(sizeof(IMLENTRY));
6043 c->id = id;
6044
6045 pnies = Alloc((*cies + 1) * sizeof(PIMLENTRY));
6046 memcpy(pnies, *pies, ((*cies) * sizeof(PIMLENTRY)));
6047 pnies[*cies] = c;
6048 (*cies)++;
6049
6050 Free(*pies);
6051 *pies = pnies;
6052 }
6053
6054 himlold = c->himl;
6055 c->himl = himl;
6056
6057 return himlold;
6058 }
6059
6060
6061 static VOID TOOLBAR_DeleteImageList(PIMLENTRY **pies, INT *cies)
6062 {
6063 int i;
6064
6065 for (i = 0; i < *cies; i++)
6066 Free((*pies)[i]);
6067
6068 Free(*pies);
6069
6070 *cies = 0;
6071 *pies = NULL;
6072 }
6073
6074
6075 static PIMLENTRY TOOLBAR_GetImageListEntry(PIMLENTRY *pies, INT cies, INT id)
6076 {
6077 PIMLENTRY c = NULL;
6078
6079 if (pies != NULL)
6080 {
6081 int i;
6082
6083 for (i = 0; i < cies; i++)
6084 {
6085 if (pies[i]->id == id)
6086 {
6087 c = pies[i];
6088 break;
6089 }
6090 }
6091 }
6092
6093 return c;
6094 }
6095
6096
6097 static HIMAGELIST TOOLBAR_GetImageList(PIMLENTRY *pies, INT cies, INT id)
6098 {
6099 HIMAGELIST himlDef = 0;
6100 PIMLENTRY pie = TOOLBAR_GetImageListEntry(pies, cies, id);
6101
6102 if (pie)
6103 himlDef = pie->himl;
6104
6105 return himlDef;
6106 }
6107
6108
6109 static BOOL TOOLBAR_GetButtonInfo(TOOLBAR_INFO *infoPtr, NMTOOLBARW *nmtb)
6110 {
6111 if (infoPtr->bUnicode)
6112 return TOOLBAR_SendNotify ((NMHDR *) nmtb, infoPtr, TBN_GETBUTTONINFOW);
6113 else
6114 {
6115 CHAR Buffer[256];
6116 NMTOOLBARA nmtba;
6117 BOOL bRet = FALSE;
6118
6119 nmtba.iItem = nmtb->iItem;
6120 nmtba.pszText = Buffer;
6121 nmtba.cchText = 256;
6122 ZeroMemory(nmtba.pszText, nmtba.cchText);
6123
6124 if (TOOLBAR_SendNotify ((NMHDR *) &nmtba, infoPtr, TBN_GETBUTTONINFOA))
6125 {
6126 int ccht = strlen(nmtba.pszText);
6127 if (ccht)
6128 MultiByteToWideChar(CP_ACP, 0, (LPCSTR)nmtba.pszText, -1,
6129 nmtb->pszText, nmtb->cchText);
6130
6131 memcpy(&nmtb->tbButton, &nmtba.tbButton, sizeof(TBBUTTON));
6132 bRet = TRUE;
6133 }
6134
6135 return bRet;
6136 }
6137 }
6138
6139
6140 static BOOL TOOLBAR_IsButtonRemovable(TOOLBAR_INFO *infoPtr,
6141 int iItem, PCUSTOMBUTTON btnInfo)
6142 {
6143 NMTOOLBARA nmtb;
6144
6145 nmtb.iItem = iItem;
6146 memcpy(&nmtb.tbButton, &btnInfo->btn, sizeof(TBBUTTON));
6147
6148 return TOOLBAR_SendNotify ((NMHDR *) &nmtb, infoPtr, TBN_QUERYDELETE);
6149 }
Windows API implementation