2 * COMMDLG - Color Dialog
4 * Copyright 1994 Martin Ayotte
5 * Copyright 1996 Albrecht Kleine
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.
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.
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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
22 /* BUGS : still seems to not refresh correctly
23 sometimes, especially when 2 instances of the
24 dialog are loaded at the same time */
37 #include "wine/debug.h"
41 WINE_DEFAULT_DEBUG_CHANNEL(commdlg
);
43 static INT_PTR CALLBACK
ColorDlgProc( HWND hWnd
, UINT wMsg
, WPARAM wParam
, LPARAM lParam
);
45 #define CONV_LPARAMTOPOINT(lp,p) do { (p)->x = (short)LOWORD(lp); (p)->y = (short)HIWORD(lp); } while(0)
47 static const COLORREF predefcolors
[6][8]=
49 { 0x008080FFL
, 0x0080FFFFL
, 0x0080FF80L
, 0x0080FF00L
,
50 0x00FFFF80L
, 0x00FF8000L
, 0x00C080FFL
, 0x00FF80FFL
},
51 { 0x000000FFL
, 0x0000FFFFL
, 0x0000FF80L
, 0x0040FF00L
,
52 0x00FFFF00L
, 0x00C08000L
, 0x00C08080L
, 0x00FF00FFL
},
54 { 0x00404080L
, 0x004080FFL
, 0x0000FF00L
, 0x00808000L
,
55 0x00804000L
, 0x00FF8080L
, 0x00400080L
, 0x008000FFL
},
56 { 0x00000080L
, 0x000080FFL
, 0x00008000L
, 0x00408000L
,
57 0x00FF0000L
, 0x00A00000L
, 0x00800080L
, 0x00FF0080L
},
59 { 0x00000040L
, 0x00004080L
, 0x00004000L
, 0x00404000L
,
60 0x00800000L
, 0x00400000L
, 0x00400040L
, 0x00800040L
},
61 { 0x00000000L
, 0x00008080L
, 0x00408080L
, 0x00808080L
,
62 0x00808040L
, 0x00C0C0C0L
, 0x00400040L
, 0x00FFFFFFL
},
65 static const WCHAR szColourDialogProp
[] = {
66 'c','o','l','o','u','r','d','i','a','l','o','g','p','r','o','p',0 };
68 /* Chose Color PRIVATE Structure:
70 * This structure is duplicated in the 16 bit code with
74 typedef struct CCPRIVATE
76 LPCHOOSECOLORW lpcc
; /* points to public known data structure */
77 int nextuserdef
; /* next free place in user defined color array */
78 HDC hdcMem
; /* color graph used for BitBlt() */
79 HBITMAP hbmMem
; /* color graph bitmap */
80 RECT fullsize
; /* original dialog window size */
81 UINT msetrgb
; /* # of SETRGBSTRING message (today not used) */
82 RECT old3angle
; /* last position of l-marker */
83 RECT oldcross
; /* last position of color/satuation marker */
84 BOOL updating
; /* to prevent recursive WM_COMMAND/EN_UPDATE processing */
87 int l
; /* for temporary storing of hue,sat,lum */
88 int capturedGraph
; /* control mouse captured */
89 RECT focusRect
; /* rectangle last focused item */
90 HWND hwndFocus
; /* handle last focused item */
93 /***********************************************************************
94 * CC_HSLtoRGB [internal]
96 int CC_HSLtoRGB(char c
, int hue
, int sat
, int lum
)
103 case 'R': if (hue
> 80) hue
-= 80; else hue
+= 160; break;
104 case 'G': if (hue
> 160) hue
-= 160; else hue
+= 80; break;
109 maxrgb
= (256 * min(120,lum
)) / 120; /* 0 .. 256 */
115 res
= (hue
- 80) * maxrgb
; /* 0...10240 */
116 res
/= 40; /* 0...256 */
123 res
= (240 - hue
) * maxrgb
;
126 res
= res
- maxrgb
/ 2; /* -128...128 */
129 res
= maxrgb
/ 2 + (sat
* res
) / 240; /* 0..256 */
132 if (lum
> 120 && res
< 256)
133 res
+= ((lum
- 120) * (256 - res
)) / 120;
135 return min(res
, 255);
138 /***********************************************************************
139 * CC_RGBtoHSL [internal]
141 int CC_RGBtoHSL(char c
, int r
, int g
, int b
)
143 WORD maxi
, mini
, mmsum
, mmdif
, result
= 0;
157 case 'L': mmsum
*= 120; /* 0...61200=(255+255)*120 */
158 result
= mmsum
/ 255; /* 0...240 */
161 case 'S': if (!mmsum
)
164 if (!mini
|| maxi
== 255)
168 result
= mmdif
* 240; /* 0...61200=255*240 */
169 result
/= (mmsum
> 255 ? mmsum
= 510 - mmsum
: mmsum
); /* 0..255 */
173 case 'H': if (!mmdif
)
179 iresult
= 40 * (g
- b
); /* -10200 ... 10200 */
180 iresult
/= (int) mmdif
; /* -40 .. 40 */
182 iresult
+= 240; /* 0..40 and 200..240 */
187 iresult
= 40 * (b
- r
);
188 iresult
/= (int) mmdif
;
189 iresult
+= 80; /* 40 .. 120 */
194 iresult
= 40 * (r
- g
);
195 iresult
/= (int) mmdif
;
196 iresult
+= 160; /* 120 .. 200 */
202 return result
; /* is this integer arithmetic precise enough ? */
206 /***********************************************************************
207 * CC_DrawCurrentFocusRect [internal]
209 static void CC_DrawCurrentFocusRect( LCCPRIV lpp
)
213 HDC hdc
= GetDC(lpp
->hwndFocus
);
214 DrawFocusRect(hdc
, &lpp
->focusRect
);
215 ReleaseDC(lpp
->hwndFocus
, hdc
);
219 /***********************************************************************
220 * CC_DrawFocusRect [internal]
222 static void CC_DrawFocusRect( LCCPRIV lpp
, HWND hwnd
, int x
, int y
, int rows
, int cols
)
228 CC_DrawCurrentFocusRect(lpp
); /* remove current focus rect */
229 /* calculate new rect */
230 GetClientRect(hwnd
, &rect
);
231 dx
= (rect
.right
- rect
.left
) / cols
;
232 dy
= (rect
.bottom
- rect
.top
) / rows
;
233 rect
.left
+= (x
* dx
) - 2;
234 rect
.top
+= (y
* dy
) - 2;
235 rect
.right
= rect
.left
+ dx
;
236 rect
.bottom
= rect
.top
+ dy
;
239 DrawFocusRect(hdc
, &rect
);
240 CopyRect(&lpp
->focusRect
, &rect
);
241 lpp
->hwndFocus
= hwnd
;
242 ReleaseDC(hwnd
, hdc
);
247 /***********************************************************************
248 * CC_MouseCheckPredefColorArray [internal]
249 * returns 1 if one of the predefined colors is clicked
251 static int CC_MouseCheckPredefColorArray( LCCPRIV lpp
, HWND hDlg
, int dlgitem
, int rows
, int cols
,
259 CONV_LPARAMTOPOINT(lParam
, &point
);
260 ClientToScreen(hDlg
, &point
);
261 hwnd
= GetDlgItem(hDlg
, dlgitem
);
262 GetWindowRect(hwnd
, &rect
);
263 if (PtInRect(&rect
, point
))
265 dx
= (rect
.right
- rect
.left
) / cols
;
266 dy
= (rect
.bottom
- rect
.top
) / rows
;
267 ScreenToClient(hwnd
, &point
);
269 if (point
.x
% dx
< ( dx
- DISTANCE
) && point
.y
% dy
< ( dy
- DISTANCE
))
273 lpp
->lpcc
->rgbResult
= predefcolors
[y
][x
];
274 CC_DrawFocusRect(lpp
, hwnd
, x
, y
, rows
, cols
);
281 /***********************************************************************
282 * CC_MouseCheckUserColorArray [internal]
283 * return 1 if the user clicked a color
285 static int CC_MouseCheckUserColorArray( LCCPRIV lpp
, HWND hDlg
, int dlgitem
, int rows
, int cols
,
292 COLORREF
*crarr
= lpp
->lpcc
->lpCustColors
;
294 CONV_LPARAMTOPOINT(lParam
, &point
);
295 ClientToScreen(hDlg
, &point
);
296 hwnd
= GetDlgItem(hDlg
, dlgitem
);
297 GetWindowRect(hwnd
, &rect
);
298 if (PtInRect(&rect
, point
))
300 dx
= (rect
.right
- rect
.left
) / cols
;
301 dy
= (rect
.bottom
- rect
.top
) / rows
;
302 ScreenToClient(hwnd
, &point
);
304 if (point
.x
% dx
< (dx
- DISTANCE
) && point
.y
% dy
< (dy
- DISTANCE
))
308 lpp
->lpcc
->rgbResult
= crarr
[x
+ (cols
* y
) ];
309 CC_DrawFocusRect(lpp
, hwnd
, x
, y
, rows
, cols
);
319 /* 240 ^...... ^^ 240
326 /***********************************************************************
327 * CC_MouseCheckColorGraph [internal]
329 static int CC_MouseCheckColorGraph( HWND hDlg
, int dlgitem
, int *hori
, int *vert
, LPARAM lParam
)
336 CONV_LPARAMTOPOINT(lParam
, &point
);
337 ClientToScreen(hDlg
, &point
);
338 hwnd
= GetDlgItem( hDlg
, dlgitem
);
339 GetWindowRect(hwnd
, &rect
);
340 if (PtInRect(&rect
, point
))
342 GetClientRect(hwnd
, &rect
);
343 ScreenToClient(hwnd
, &point
);
345 x
= (long) point
.x
* MAXHORI
;
347 y
= (long) (rect
.bottom
- point
.y
) * MAXVERT
;
359 /***********************************************************************
360 * CC_MouseCheckResultWindow [internal]
361 * test if double click one of the result colors
363 int CC_MouseCheckResultWindow( HWND hDlg
, LPARAM lParam
)
369 CONV_LPARAMTOPOINT(lParam
, &point
);
370 ClientToScreen(hDlg
, &point
);
371 hwnd
= GetDlgItem(hDlg
, 0x2c5);
372 GetWindowRect(hwnd
, &rect
);
373 if (PtInRect(&rect
, point
))
375 PostMessageA(hDlg
, WM_COMMAND
, 0x2c9, 0);
381 /***********************************************************************
382 * CC_CheckDigitsInEdit [internal]
384 int CC_CheckDigitsInEdit( HWND hwnd
, int maxval
)
386 int i
, k
, m
, result
, value
;
390 GetWindowTextA(hwnd
, buffer
, sizeof(buffer
));
394 for (i
= 0 ; i
< m
; i
++)
395 if (buffer
[i
] < '0' || buffer
[i
] > '9')
397 for (k
= i
+ 1; k
<= m
; k
++) /* delete bad character */
399 buffer
[i
] = buffer
[k
];
406 value
= atoi(buffer
);
407 if (value
> maxval
) /* build a new string */
409 sprintf(buffer
, "%d", maxval
);
414 editpos
= SendMessageA(hwnd
, EM_GETSEL
, 0, 0);
415 SetWindowTextA(hwnd
, buffer
);
416 SendMessageA(hwnd
, EM_SETSEL
, 0, editpos
);
423 /***********************************************************************
424 * CC_PaintSelectedColor [internal]
426 void CC_PaintSelectedColor( HWND hDlg
, COLORREF cr
)
431 HWND hwnd
= GetDlgItem(hDlg
, 0x2c5);
432 if (IsWindowVisible( GetDlgItem(hDlg
, 0x2c6) )) /* if full size */
435 GetClientRect(hwnd
, &rect
) ;
436 hBrush
= CreateSolidBrush(cr
);
439 hBrush
= SelectObject(hdc
, hBrush
) ;
440 Rectangle(hdc
, rect
.left
, rect
.top
, rect
.right
/2, rect
.bottom
);
441 DeleteObject ( SelectObject(hdc
, hBrush
) ) ;
442 hBrush
= CreateSolidBrush( GetNearestColor(hdc
, cr
) );
445 hBrush
= SelectObject(hdc
, hBrush
) ;
446 Rectangle(hdc
, rect
.right
/2-1, rect
.top
, rect
.right
, rect
.bottom
);
447 DeleteObject(SelectObject(hdc
, hBrush
)) ;
450 ReleaseDC(hwnd
, hdc
);
454 /***********************************************************************
455 * CC_PaintTriangle [internal]
457 void CC_PaintTriangle( HWND hDlg
, int y
)
461 int w
= LOWORD(GetDialogBaseUnits());
466 HWND hwnd
= GetDlgItem(hDlg
, 0x2be);
467 LCCPRIV lpp
= (LCCPRIV
) GetPropW( hDlg
, szColourDialogProp
);
469 if (IsWindowVisible( GetDlgItem(hDlg
, 0x2c6))) /* if full size */
471 GetClientRect(hwnd
, &rect
);
472 height
= rect
.bottom
;
474 points
[0].y
= rect
.top
;
475 points
[0].x
= rect
.right
; /* | /| */
476 ClientToScreen(hwnd
, points
); /* | / | */
477 ScreenToClient(hDlg
, points
); /* |< | */
478 oben
= points
[0].y
; /* | \ | */
480 temp
= (long)height
* (long)y
;
481 points
[0].y
= oben
+ height
- temp
/ (long)MAXVERT
;
482 points
[1].y
= points
[0].y
+ w
;
483 points
[2].y
= points
[0].y
- w
;
484 points
[2].x
= points
[1].x
= points
[0].x
+ w
;
486 FillRect(hDC
, &lpp
->old3angle
, (HBRUSH
)GetClassLongPtrW( hwnd
, GCLP_HBRBACKGROUND
));
487 lpp
->old3angle
.left
= points
[0].x
;
488 lpp
->old3angle
.right
= points
[1].x
+ 1;
489 lpp
->old3angle
.top
= points
[2].y
- 1;
490 lpp
->old3angle
.bottom
= points
[1].y
+ 1;
491 Polygon(hDC
, points
, 3);
492 ReleaseDC(hDlg
, hDC
);
497 /***********************************************************************
498 * CC_PaintCross [internal]
500 void CC_PaintCross( HWND hDlg
, int x
, int y
)
503 int w
= GetDialogBaseUnits();
504 HWND hwnd
= GetDlgItem(hDlg
, 0x2c6);
505 LCCPRIV lpp
= (LCCPRIV
) GetPropW( hDlg
, szColourDialogProp
);
510 if (IsWindowVisible( GetDlgItem(hDlg
, 0x2c6) )) /* if full size */
512 GetClientRect(hwnd
, &rect
);
514 SelectClipRgn( hDC
, CreateRectRgnIndirect(&rect
));
515 hPen
= CreatePen(PS_SOLID
, 2, 0xffffff); /* -white- color */
516 hPen
= SelectObject(hDC
, hPen
);
517 point
.x
= ((long)rect
.right
* (long)x
) / (long)MAXHORI
;
518 point
.y
= rect
.bottom
- ((long)rect
.bottom
* (long)y
) / (long)MAXVERT
;
519 if ( lpp
->oldcross
.left
!= lpp
->oldcross
.right
)
520 BitBlt(hDC
, lpp
->oldcross
.left
, lpp
->oldcross
.top
,
521 lpp
->oldcross
.right
- lpp
->oldcross
.left
,
522 lpp
->oldcross
.bottom
- lpp
->oldcross
.top
,
523 lpp
->hdcMem
, lpp
->oldcross
.left
, lpp
->oldcross
.top
, SRCCOPY
);
524 lpp
->oldcross
.left
= point
.x
- w
- 1;
525 lpp
->oldcross
.right
= point
.x
+ w
+ 1;
526 lpp
->oldcross
.top
= point
.y
- w
- 1;
527 lpp
->oldcross
.bottom
= point
.y
+ w
+ 1;
529 MoveToEx(hDC
, point
.x
- w
, point
.y
, &p
);
530 LineTo(hDC
, point
.x
+ w
, point
.y
);
531 MoveToEx(hDC
, point
.x
, point
.y
- w
, &p
);
532 LineTo(hDC
, point
.x
, point
.y
+ w
);
533 DeleteObject( SelectObject(hDC
, hPen
)) ;
534 ReleaseDC(hwnd
, hDC
);
543 /***********************************************************************
544 * CC_PrepareColorGraph [internal]
546 static void CC_PrepareColorGraph( HWND hDlg
)
548 int sdif
, hdif
, xdif
, ydif
, r
, g
, b
, hue
, sat
;
549 HWND hwnd
= GetDlgItem(hDlg
, 0x2c6);
550 LCCPRIV lpp
= (LCCPRIV
) GetPropW( hDlg
, szColourDialogProp
);
554 HCURSOR hcursor
= SetCursor( LoadCursorW(0, (LPCWSTR
)IDC_WAIT
) );
556 GetClientRect(hwnd
, &client
);
558 lpp
->hdcMem
= CreateCompatibleDC(hdc
);
559 lpp
->hbmMem
= CreateCompatibleBitmap(hdc
, client
.right
, client
.bottom
);
560 SelectObject(lpp
->hdcMem
, lpp
->hbmMem
);
562 xdif
= client
.right
/ XSTEPS
;
563 ydif
= client
.bottom
/ YSTEPS
+1;
566 for (rect
.left
= hue
= 0; hue
< 239 + hdif
; hue
+= hdif
)
568 rect
.right
= rect
.left
+ xdif
;
569 rect
.bottom
= client
.bottom
;
570 for(sat
= 0; sat
< 240 + sdif
; sat
+= sdif
)
572 rect
.top
= rect
.bottom
- ydif
;
573 r
= CC_HSLtoRGB('R', hue
, sat
, 120);
574 g
= CC_HSLtoRGB('G', hue
, sat
, 120);
575 b
= CC_HSLtoRGB('B', hue
, sat
, 120);
576 hbrush
= CreateSolidBrush( RGB(r
, g
, b
));
577 FillRect(lpp
->hdcMem
, &rect
, hbrush
);
578 DeleteObject(hbrush
);
579 rect
.bottom
= rect
.top
;
581 rect
.left
= rect
.right
;
583 ReleaseDC(hwnd
, hdc
);
587 /***********************************************************************
588 * CC_PaintColorGraph [internal]
590 static void CC_PaintColorGraph( HWND hDlg
)
592 HWND hwnd
= GetDlgItem( hDlg
, 0x2c6 );
593 LCCPRIV lpp
= (LCCPRIV
) GetPropW( hDlg
, szColourDialogProp
);
596 if (IsWindowVisible(hwnd
)) /* if full size */
599 CC_PrepareColorGraph(hDlg
); /* should not be necessary */
602 GetClientRect(hwnd
, &rect
);
604 BitBlt(hDC
, 0, 0, rect
.right
, rect
.bottom
, lpp
->hdcMem
, 0, 0, SRCCOPY
);
606 WARN("choose color: hdcMem is not defined\n");
607 ReleaseDC(hwnd
, hDC
);
611 /***********************************************************************
612 * CC_PaintLumBar [internal]
614 static void CC_PaintLumBar( HWND hDlg
, int hue
, int sat
)
616 HWND hwnd
= GetDlgItem(hDlg
, 0x2be);
618 int lum
, ldif
, ydif
, r
, g
, b
;
622 if (IsWindowVisible(hwnd
))
625 GetClientRect(hwnd
, &client
);
629 ydif
= client
.bottom
/ YSTEPS
+1;
630 for (lum
= 0; lum
< 240 + ldif
; lum
+= ldif
)
632 rect
.top
= max(0, rect
.bottom
- ydif
);
633 r
= CC_HSLtoRGB('R', hue
, sat
, lum
);
634 g
= CC_HSLtoRGB('G', hue
, sat
, lum
);
635 b
= CC_HSLtoRGB('B', hue
, sat
, lum
);
636 hbrush
= CreateSolidBrush( RGB(r
, g
, b
) );
637 FillRect(hDC
, &rect
, hbrush
);
638 DeleteObject(hbrush
);
639 rect
.bottom
= rect
.top
;
641 GetClientRect(hwnd
, &rect
);
642 FrameRect(hDC
, &rect
, GetStockObject(BLACK_BRUSH
) );
643 ReleaseDC(hwnd
, hDC
);
647 /***********************************************************************
648 * CC_EditSetRGB [internal]
650 void CC_EditSetRGB( HWND hDlg
, COLORREF cr
)
653 LCCPRIV lpp
= (LCCPRIV
) GetPropW( hDlg
, szColourDialogProp
);
654 int r
= GetRValue(cr
);
655 int g
= GetGValue(cr
);
656 int b
= GetBValue(cr
);
657 if (IsWindowVisible( GetDlgItem(hDlg
, 0x2c6) )) /* if full size */
659 lpp
->updating
= TRUE
;
660 sprintf(buffer
, "%d", r
);
661 SetWindowTextA( GetDlgItem(hDlg
, 0x2c2), buffer
);
662 sprintf(buffer
, "%d", g
);
663 SetWindowTextA( GetDlgItem(hDlg
, 0x2c3), buffer
);
664 sprintf( buffer
, "%d", b
);
665 SetWindowTextA( GetDlgItem(hDlg
, 0x2c4),buffer
);
666 lpp
->updating
= FALSE
;
670 /***********************************************************************
671 * CC_EditSetHSL [internal]
673 void CC_EditSetHSL( HWND hDlg
, int h
, int s
, int l
)
676 LCCPRIV lpp
= (LCCPRIV
) GetPropW( hDlg
, szColourDialogProp
);
678 if (IsWindowVisible( GetDlgItem(hDlg
, 0x2c6) )) /* if full size */
680 lpp
->updating
= TRUE
;
681 sprintf(buffer
, "%d", h
);
682 SetWindowTextA( GetDlgItem(hDlg
, 0x2bf), buffer
);
683 sprintf(buffer
, "%d", s
);
684 SetWindowTextA( GetDlgItem(hDlg
, 0x2c0), buffer
);
685 sprintf(buffer
, "%d", l
);
686 SetWindowTextA( GetDlgItem(hDlg
, 0x2c1), buffer
);
687 lpp
->updating
= FALSE
;
689 CC_PaintLumBar(hDlg
, h
, s
);
692 /***********************************************************************
693 * CC_SwitchToFullSize [internal]
695 void CC_SwitchToFullSize( HWND hDlg
, COLORREF result
, LPRECT lprect
)
698 LCCPRIV lpp
= (LCCPRIV
) GetPropW( hDlg
, szColourDialogProp
);
700 EnableWindow( GetDlgItem(hDlg
, 0x2cf), FALSE
);
701 CC_PrepareColorGraph(hDlg
);
702 for (i
= 0x2bf; i
< 0x2c5; i
++)
703 ShowWindow( GetDlgItem(hDlg
, i
), SW_SHOW
);
704 for (i
= 0x2d3; i
< 0x2d9; i
++)
705 ShowWindow( GetDlgItem(hDlg
, i
), SW_SHOW
);
706 ShowWindow( GetDlgItem(hDlg
, 0x2c9), SW_SHOW
);
707 ShowWindow( GetDlgItem(hDlg
, 0x2c8), SW_SHOW
);
708 ShowWindow( GetDlgItem(hDlg
, 1090), SW_SHOW
);
711 SetWindowPos(hDlg
, 0, 0, 0, lprect
->right
-lprect
->left
,
712 lprect
->bottom
-lprect
->top
, SWP_NOMOVE
|SWP_NOZORDER
);
714 ShowWindow( GetDlgItem(hDlg
, 0x2be), SW_SHOW
);
715 ShowWindow( GetDlgItem(hDlg
, 0x2c5), SW_SHOW
);
717 CC_EditSetRGB(hDlg
, result
);
718 CC_EditSetHSL(hDlg
, lpp
->h
, lpp
->s
, lpp
->l
);
719 ShowWindow( GetDlgItem( hDlg
, 0x2c6), SW_SHOW
);
720 UpdateWindow( GetDlgItem(hDlg
, 0x2c6) );
723 /***********************************************************************
724 * CC_PaintPredefColorArray [internal]
725 * Paints the default standard 48 colors
727 static void CC_PaintPredefColorArray( HWND hDlg
, int rows
, int cols
)
729 HWND hwnd
= GetDlgItem(hDlg
, 0x2d0);
734 LCCPRIV lpp
= (LCCPRIV
) GetPropW( hDlg
, szColourDialogProp
);
736 GetClientRect(hwnd
, &rect
);
737 dx
= rect
.right
/ cols
;
738 dy
= rect
.bottom
/ rows
;
742 GetClientRect(hwnd
, &rect
);
743 FillRect(hdc
, &rect
, (HBRUSH
)GetClassLongPtrW(hwnd
, GCLP_HBRBACKGROUND
));
744 for ( j
= 0; j
< rows
; j
++ )
746 for ( i
= 0; i
< cols
; i
++ )
748 hBrush
= CreateSolidBrush(predefcolors
[j
][i
]);
751 hBrush
= SelectObject(hdc
, hBrush
);
752 Rectangle(hdc
, rect
.left
, rect
.top
,
753 rect
.left
+ dx
- DISTANCE
, rect
.top
+ dy
- DISTANCE
);
754 rect
.left
= rect
.left
+ dx
;
755 DeleteObject(SelectObject(hdc
, hBrush
)) ;
758 rect
.top
= rect
.top
+ dy
;
761 ReleaseDC(hwnd
, hdc
);
762 if (lpp
->hwndFocus
== hwnd
)
763 CC_DrawCurrentFocusRect(lpp
);
765 /***********************************************************************
766 * CC_PaintUserColorArray [internal]
767 * Paint the 16 user-selected colors
769 void CC_PaintUserColorArray( HWND hDlg
, int rows
, int cols
, COLORREF
* lpcr
)
771 HWND hwnd
= GetDlgItem(hDlg
, 0x2d1);
776 LCCPRIV lpp
= (LCCPRIV
) GetPropW( hDlg
, szColourDialogProp
);
778 GetClientRect(hwnd
, &rect
);
780 dx
= rect
.right
/ cols
;
781 dy
= rect
.bottom
/ rows
;
787 FillRect(hdc
, &rect
, (HBRUSH
)GetClassLongPtrW(hwnd
, GCLP_HBRBACKGROUND
) );
788 for (j
= 0; j
< rows
; j
++)
790 for (i
= 0; i
< cols
; i
++)
792 hBrush
= CreateSolidBrush(lpcr
[i
+j
*cols
]);
795 hBrush
= SelectObject(hdc
, hBrush
) ;
796 Rectangle(hdc
, rect
.left
, rect
.top
,
797 rect
.left
+ dx
- DISTANCE
, rect
.top
+ dy
- DISTANCE
);
798 rect
.left
= rect
.left
+ dx
;
799 DeleteObject( SelectObject(hdc
, hBrush
) ) ;
802 rect
.top
= rect
.top
+ dy
;
805 ReleaseDC(hwnd
, hdc
);
807 if (lpp
->hwndFocus
== hwnd
)
808 CC_DrawCurrentFocusRect(lpp
);
813 /***********************************************************************
814 * CC_HookCallChk [internal]
816 BOOL
CC_HookCallChk( LPCHOOSECOLORW lpcc
)
819 if(lpcc
->Flags
& CC_ENABLEHOOK
)
825 /***********************************************************************
826 * CC_WMInitDialog [internal]
828 static LONG
CC_WMInitDialog( HWND hDlg
, WPARAM wParam
, LPARAM lParam
)
837 TRACE("WM_INITDIALOG lParam=%08lX\n", lParam
);
838 lpp
= HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY
, sizeof(struct CCPRIVATE
) );
840 lpp
->lpcc
= (LPCHOOSECOLORW
) lParam
;
841 if (lpp
->lpcc
->lStructSize
!= sizeof(CHOOSECOLORW
) )
843 HeapFree(GetProcessHeap(), 0, lpp
);
844 EndDialog (hDlg
, 0) ;
848 SetPropW( hDlg
, szColourDialogProp
, lpp
);
850 if (!(lpp
->lpcc
->Flags
& CC_SHOWHELP
))
851 ShowWindow( GetDlgItem(hDlg
,0x40e), SW_HIDE
);
852 lpp
->msetrgb
= RegisterWindowMessageA(SETRGBSTRINGA
);
855 cpos
= MAKELONG(5,7); /* init */
856 if (lpp
->lpcc
->Flags
& CC_RGBINIT
)
858 for (i
= 0; i
< 6; i
++)
859 for (j
= 0; j
< 8; j
++)
860 if (predefcolors
[i
][j
] == lpp
->lpcc
->rgbResult
)
862 cpos
= MAKELONG(i
,j
);
867 /* FIXME: Draw_a_focus_rect & set_init_values */
870 GetWindowRect(hDlg
, &lpp
->fullsize
);
871 if (lpp
->lpcc
->Flags
& CC_FULLOPEN
|| lpp
->lpcc
->Flags
& CC_PREVENTFULLOPEN
)
873 hwnd
= GetDlgItem(hDlg
, 0x2cf);
874 EnableWindow(hwnd
, FALSE
);
876 if (!(lpp
->lpcc
->Flags
& CC_FULLOPEN
) || lpp
->lpcc
->Flags
& CC_PREVENTFULLOPEN
)
878 rect
= lpp
->fullsize
;
879 res
= rect
.bottom
- rect
.top
;
880 hwnd
= GetDlgItem(hDlg
, 0x2c6); /* cut at left border */
881 point
.x
= point
.y
= 0;
882 ClientToScreen(hwnd
, &point
);
883 ScreenToClient(hDlg
,&point
);
884 GetClientRect(hDlg
, &rect
);
885 point
.x
+= GetSystemMetrics(SM_CXDLGFRAME
);
886 SetWindowPos(hDlg
, 0, 0, 0, point
.x
, res
, SWP_NOMOVE
|SWP_NOZORDER
);
888 for (i
= 0x2bf; i
< 0x2c5; i
++)
889 ShowWindow( GetDlgItem(hDlg
, i
), SW_HIDE
);
890 for (i
= 0x2d3; i
< 0x2d9; i
++)
891 ShowWindow( GetDlgItem(hDlg
, i
), SW_HIDE
);
892 ShowWindow( GetDlgItem(hDlg
, 0x2c9), SW_HIDE
);
893 ShowWindow( GetDlgItem(hDlg
, 0x2c8), SW_HIDE
);
894 ShowWindow( GetDlgItem(hDlg
, 0x2c6), SW_HIDE
);
895 ShowWindow( GetDlgItem(hDlg
, 0x2c5), SW_HIDE
);
896 ShowWindow( GetDlgItem(hDlg
, 1090 ), SW_HIDE
);
899 CC_SwitchToFullSize(hDlg
, lpp
->lpcc
->rgbResult
, NULL
);
901 for (i
= 0x2bf; i
< 0x2c5; i
++)
902 SendMessageA( GetDlgItem(hDlg
, i
), EM_LIMITTEXT
, 3, 0); /* max 3 digits: xyz */
903 if (CC_HookCallChk(lpp
->lpcc
))
905 res
= CallWindowProcA( (WNDPROC
)lpp
->lpcc
->lpfnHook
, hDlg
, WM_INITDIALOG
, wParam
, lParam
);
908 /* Set the initial values of the color chooser dialog */
909 r
= GetRValue(lpp
->lpcc
->rgbResult
);
910 g
= GetGValue(lpp
->lpcc
->rgbResult
);
911 b
= GetBValue(lpp
->lpcc
->rgbResult
);
913 CC_PaintSelectedColor(hDlg
, lpp
->lpcc
->rgbResult
);
914 lpp
->h
= CC_RGBtoHSL('H', r
, g
, b
);
915 lpp
->s
= CC_RGBtoHSL('S', r
, g
, b
);
916 lpp
->l
= CC_RGBtoHSL('L', r
, g
, b
);
918 /* Doing it the long way because CC_EditSetRGB/HSL doesn't seem to work */
919 SetDlgItemInt(hDlg
, 703, lpp
->h
, TRUE
);
920 SetDlgItemInt(hDlg
, 704, lpp
->s
, TRUE
);
921 SetDlgItemInt(hDlg
, 705, lpp
->l
, TRUE
);
922 SetDlgItemInt(hDlg
, 706, r
, TRUE
);
923 SetDlgItemInt(hDlg
, 707, g
, TRUE
);
924 SetDlgItemInt(hDlg
, 708, b
, TRUE
);
926 CC_PaintCross(hDlg
, lpp
->h
, lpp
->s
);
927 CC_PaintTriangle(hDlg
, lpp
->l
);
933 /***********************************************************************
934 * CC_WMCommand [internal]
936 LRESULT
CC_WMCommand( HWND hDlg
, WPARAM wParam
, LPARAM lParam
, WORD notifyCode
, HWND hwndCtl
)
942 LCCPRIV lpp
= (LCCPRIV
) GetPropW( hDlg
, szColourDialogProp
);
943 TRACE("CC_WMCommand wParam=%x lParam=%lx\n", wParam
, lParam
);
944 switch (LOWORD(wParam
))
946 case 0x2c2: /* edit notify RGB */
949 if (notifyCode
== EN_UPDATE
&& !lpp
->updating
)
951 i
= CC_CheckDigitsInEdit(hwndCtl
, 255);
952 r
= GetRValue(lpp
->lpcc
->rgbResult
);
953 g
= GetGValue(lpp
->lpcc
->rgbResult
);
954 b
= GetBValue(lpp
->lpcc
->rgbResult
);
956 switch (LOWORD(wParam
))
958 case 0x2c2: if ((xx
= (i
!= r
))) r
= i
; break;
959 case 0x2c3: if ((xx
= (i
!= g
))) g
= i
; break;
960 case 0x2c4: if ((xx
= (i
!= b
))) b
= i
; break;
962 if (xx
) /* something has changed */
964 lpp
->lpcc
->rgbResult
= RGB(r
, g
, b
);
965 CC_PaintSelectedColor(hDlg
, lpp
->lpcc
->rgbResult
);
966 lpp
->h
= CC_RGBtoHSL('H', r
, g
, b
);
967 lpp
->s
= CC_RGBtoHSL('S', r
, g
, b
);
968 lpp
->l
= CC_RGBtoHSL('L', r
, g
, b
);
969 CC_EditSetHSL(hDlg
, lpp
->h
, lpp
->s
, lpp
->l
);
970 CC_PaintCross(hDlg
, lpp
->h
, lpp
->s
);
971 CC_PaintTriangle(hDlg
, lpp
->l
);
976 case 0x2bf: /* edit notify HSL */
979 if (notifyCode
== EN_UPDATE
&& !lpp
->updating
)
981 i
= CC_CheckDigitsInEdit(hwndCtl
, LOWORD(wParam
) == 0x2bf ? 239:240);
983 switch (LOWORD(wParam
))
985 case 0x2bf: if ((xx
= ( i
!= lpp
->h
))) lpp
->h
= i
; break;
986 case 0x2c0: if ((xx
= ( i
!= lpp
->s
))) lpp
->s
= i
; break;
987 case 0x2c1: if ((xx
= ( i
!= lpp
->l
))) lpp
->l
= i
; break;
989 if (xx
) /* something has changed */
991 r
= CC_HSLtoRGB('R', lpp
->h
, lpp
->s
, lpp
->l
);
992 g
= CC_HSLtoRGB('G', lpp
->h
, lpp
->s
, lpp
->l
);
993 b
= CC_HSLtoRGB('B', lpp
->h
, lpp
->s
, lpp
->l
);
994 lpp
->lpcc
->rgbResult
= RGB(r
, g
, b
);
995 CC_PaintSelectedColor(hDlg
, lpp
->lpcc
->rgbResult
);
996 CC_EditSetRGB(hDlg
, lpp
->lpcc
->rgbResult
);
997 CC_PaintCross(hDlg
, lpp
->h
, lpp
->s
);
998 CC_PaintTriangle(hDlg
, lpp
->l
);
1004 CC_SwitchToFullSize(hDlg
, lpp
->lpcc
->rgbResult
, &lpp
->fullsize
);
1005 SetFocus( GetDlgItem(hDlg
, 0x2bf));
1008 case 0x2c8: /* add colors ... column by column */
1009 cr
= lpp
->lpcc
->lpCustColors
;
1010 cr
[(lpp
->nextuserdef
% 2) * 8 + lpp
->nextuserdef
/ 2] = lpp
->lpcc
->rgbResult
;
1011 if (++lpp
->nextuserdef
== 16)
1012 lpp
->nextuserdef
= 0;
1013 CC_PaintUserColorArray(hDlg
, 2, 8, lpp
->lpcc
->lpCustColors
);
1016 case 0x2c9: /* resulting color */
1018 lpp
->lpcc
->rgbResult
= GetNearestColor(hdc
, lpp
->lpcc
->rgbResult
);
1019 ReleaseDC(hDlg
, hdc
);
1020 CC_EditSetRGB(hDlg
, lpp
->lpcc
->rgbResult
);
1021 CC_PaintSelectedColor(hDlg
, lpp
->lpcc
->rgbResult
);
1022 r
= GetRValue(lpp
->lpcc
->rgbResult
);
1023 g
= GetGValue(lpp
->lpcc
->rgbResult
);
1024 b
= GetBValue(lpp
->lpcc
->rgbResult
);
1025 lpp
->h
= CC_RGBtoHSL('H', r
, g
, b
);
1026 lpp
->s
= CC_RGBtoHSL('S', r
, g
, b
);
1027 lpp
->l
= CC_RGBtoHSL('L', r
, g
, b
);
1028 CC_EditSetHSL(hDlg
, lpp
->h
, lpp
->s
, lpp
->l
);
1029 CC_PaintCross(hDlg
, lpp
->h
, lpp
->s
);
1030 CC_PaintTriangle(hDlg
, lpp
->l
);
1033 case 0x40e: /* Help! */ /* The Beatles, 1965 ;-) */
1034 i
= RegisterWindowMessageA(HELPMSGSTRINGA
);
1035 if (lpp
->lpcc
->hwndOwner
)
1036 SendMessageA(lpp
->lpcc
->hwndOwner
, i
, 0, (LPARAM
)lpp
->lpcc
);
1037 if ( CC_HookCallChk(lpp
->lpcc
))
1038 CallWindowProcA( (WNDPROC
) lpp
->lpcc
->lpfnHook
, hDlg
,
1039 WM_COMMAND
, psh15
, (LPARAM
)lpp
->lpcc
);
1043 cokmsg
= RegisterWindowMessageA(COLOROKSTRINGA
);
1044 if (lpp
->lpcc
->hwndOwner
)
1045 if (SendMessageA(lpp
->lpcc
->hwndOwner
, cokmsg
, 0, (LPARAM
)lpp
->lpcc
))
1046 break; /* do NOT close */
1047 EndDialog(hDlg
, 1) ;
1051 EndDialog(hDlg
, 0) ;
1058 /***********************************************************************
1059 * CC_WMPaint [internal]
1061 LRESULT
CC_WMPaint( HWND hDlg
, WPARAM wParam
, LPARAM lParam
)
1064 LCCPRIV lpp
= (LCCPRIV
) GetPropW( hDlg
, szColourDialogProp
);
1066 BeginPaint(hDlg
, &ps
);
1067 /* we have to paint dialog children except text and buttons */
1068 CC_PaintPredefColorArray(hDlg
, 6, 8);
1069 CC_PaintUserColorArray(hDlg
, 2, 8, lpp
->lpcc
->lpCustColors
);
1070 CC_PaintLumBar(hDlg
, lpp
->h
, lpp
->s
);
1071 CC_PaintCross(hDlg
, lpp
->h
, lpp
->s
);
1072 CC_PaintTriangle(hDlg
, lpp
->l
);
1073 CC_PaintSelectedColor(hDlg
, lpp
->lpcc
->rgbResult
);
1074 CC_PaintColorGraph(hDlg
);
1075 EndPaint(hDlg
, &ps
);
1080 /***********************************************************************
1081 * CC_WMLButtonUp [internal]
1083 LRESULT
CC_WMLButtonUp( HWND hDlg
, WPARAM wParam
, LPARAM lParam
)
1085 LCCPRIV lpp
= (LCCPRIV
) GetPropW( hDlg
, szColourDialogProp
);
1086 if (lpp
->capturedGraph
)
1088 lpp
->capturedGraph
= 0;
1090 CC_PaintCross(hDlg
, lpp
->h
, lpp
->s
);
1096 /***********************************************************************
1097 * CC_WMMouseMove [internal]
1099 LRESULT
CC_WMMouseMove( HWND hDlg
, LPARAM lParam
)
1101 LCCPRIV lpp
= (LCCPRIV
) GetPropW( hDlg
, szColourDialogProp
);
1104 if (lpp
->capturedGraph
)
1106 int *ptrh
= NULL
, *ptrs
= &lpp
->l
;
1107 if (lpp
->capturedGraph
== 0x2c6)
1112 if (CC_MouseCheckColorGraph( hDlg
, lpp
->capturedGraph
, ptrh
, ptrs
, lParam
))
1114 r
= CC_HSLtoRGB('R', lpp
->h
, lpp
->s
, lpp
->l
);
1115 g
= CC_HSLtoRGB('G', lpp
->h
, lpp
->s
, lpp
->l
);
1116 b
= CC_HSLtoRGB('B', lpp
->h
, lpp
->s
, lpp
->l
);
1117 lpp
->lpcc
->rgbResult
= RGB(r
, g
, b
);
1118 CC_EditSetRGB(hDlg
, lpp
->lpcc
->rgbResult
);
1119 CC_EditSetHSL(hDlg
,lpp
->h
, lpp
->s
, lpp
->l
);
1120 CC_PaintCross(hDlg
, lpp
->h
, lpp
->s
);
1121 CC_PaintTriangle(hDlg
, lpp
->l
);
1122 CC_PaintSelectedColor(hDlg
, lpp
->lpcc
->rgbResult
);
1127 lpp
->capturedGraph
= 0;
1134 /***********************************************************************
1135 * CC_WMLButtonDown [internal]
1137 LRESULT
CC_WMLButtonDown( HWND hDlg
, WPARAM wParam
, LPARAM lParam
)
1139 LCCPRIV lpp
= (LCCPRIV
) GetPropW( hDlg
, szColourDialogProp
);
1143 if (CC_MouseCheckPredefColorArray(lpp
, hDlg
, 0x2d0, 6, 8, lParam
))
1146 if (CC_MouseCheckUserColorArray(lpp
, hDlg
, 0x2d1, 2, 8, lParam
))
1149 if (CC_MouseCheckColorGraph(hDlg
, 0x2c6, &lpp
->h
, &lpp
->s
, lParam
))
1152 lpp
->capturedGraph
= 0x2c6;
1155 if (CC_MouseCheckColorGraph(hDlg
, 0x2be, NULL
, &lpp
->l
, lParam
))
1158 lpp
->capturedGraph
= 0x2be;
1163 r
= CC_HSLtoRGB('R', lpp
->h
, lpp
->s
, lpp
->l
);
1164 g
= CC_HSLtoRGB('G', lpp
->h
, lpp
->s
, lpp
->l
);
1165 b
= CC_HSLtoRGB('B', lpp
->h
, lpp
->s
, lpp
->l
);
1166 lpp
->lpcc
->rgbResult
= RGB(r
, g
, b
);
1170 r
= GetRValue(lpp
->lpcc
->rgbResult
);
1171 g
= GetGValue(lpp
->lpcc
->rgbResult
);
1172 b
= GetBValue(lpp
->lpcc
->rgbResult
);
1173 lpp
->h
= CC_RGBtoHSL('H', r
, g
, b
);
1174 lpp
->s
= CC_RGBtoHSL('S', r
, g
, b
);
1175 lpp
->l
= CC_RGBtoHSL('L', r
, g
, b
);
1179 CC_EditSetRGB(hDlg
, lpp
->lpcc
->rgbResult
);
1180 CC_EditSetHSL(hDlg
,lpp
->h
, lpp
->s
, lpp
->l
);
1181 CC_PaintCross(hDlg
, lpp
->h
, lpp
->s
);
1182 CC_PaintTriangle(hDlg
, lpp
->l
);
1183 CC_PaintSelectedColor(hDlg
, lpp
->lpcc
->rgbResult
);
1189 /***********************************************************************
1190 * ColorDlgProc32 [internal]
1193 static INT_PTR CALLBACK
ColorDlgProc( HWND hDlg
, UINT message
,
1194 WPARAM wParam
, LPARAM lParam
)
1198 LCCPRIV lpp
= (LCCPRIV
) GetPropW( hDlg
, szColourDialogProp
);
1199 if (message
!= WM_INITDIALOG
)
1204 if (CC_HookCallChk(lpp
->lpcc
))
1205 res
= CallWindowProcA( (WNDPROC
)lpp
->lpcc
->lpfnHook
, hDlg
, message
, wParam
, lParam
);
1210 /* FIXME: SetRGB message
1211 if (message && message == msetrgb)
1212 return HandleSetRGB(hDlg, lParam);
1218 return CC_WMInitDialog(hDlg
, wParam
, lParam
);
1220 DeleteDC(lpp
->hdcMem
);
1221 DeleteObject(lpp
->hbmMem
);
1222 HeapFree(GetProcessHeap(), 0, lpp
);
1223 RemovePropW( hDlg
, szColourDialogProp
);
1226 if (CC_WMCommand( hDlg
, wParam
, lParam
, HIWORD(wParam
), (HWND
) lParam
))
1230 if ( CC_WMPaint(hDlg
, wParam
, lParam
))
1233 case WM_LBUTTONDBLCLK
:
1234 if (CC_MouseCheckResultWindow(hDlg
, lParam
))
1238 if (CC_WMMouseMove(hDlg
, lParam
))
1241 case WM_LBUTTONUP
: /* FIXME: ClipCursor off (if in color graph)*/
1242 if (CC_WMLButtonUp(hDlg
, wParam
, lParam
))
1245 case WM_LBUTTONDOWN
:/* FIXME: ClipCursor on (if in color graph)*/
1246 if (CC_WMLButtonDown(hDlg
, wParam
, lParam
))
1253 /***********************************************************************
1254 * ChooseColorW (COMDLG32.@)
1256 * Create a color dialog box.
1259 * lpChCol [I/O] in: information to initialize the dialog box.
1260 * out: User's color selection
1263 * TRUE: Ok button clicked.
1264 * FALSE: Cancel button clicked, or error.
1266 BOOL WINAPI
ChooseColorW( LPCHOOSECOLORW lpChCol
)
1268 HANDLE hDlgTmpl
= 0;
1272 TRACE("ChooseColor\n");
1273 if (!lpChCol
) return FALSE
;
1275 if (lpChCol
->Flags
& CC_ENABLETEMPLATEHANDLE
)
1277 if (!(template = LockResource(lpChCol
->hInstance
)))
1279 COMDLG32_SetCommDlgExtendedError(CDERR_LOADRESFAILURE
);
1283 else if (lpChCol
->Flags
& CC_ENABLETEMPLATE
)
1286 if (!(hResInfo
= FindResourceW((HINSTANCE
)lpChCol
->hInstance
,
1287 lpChCol
->lpTemplateName
,
1288 (LPWSTR
)RT_DIALOG
)))
1290 COMDLG32_SetCommDlgExtendedError(CDERR_FINDRESFAILURE
);
1293 if (!(hDlgTmpl
= LoadResource((HINSTANCE
)lpChCol
->hInstance
, hResInfo
)) ||
1294 !(template = LockResource(hDlgTmpl
)))
1296 COMDLG32_SetCommDlgExtendedError(CDERR_LOADRESFAILURE
);
1304 static const WCHAR wszCHOOSE_COLOR
[] = {'C','H','O','O','S','E','_','C','O','L','O','R',0};
1305 if (!(hResInfo
= FindResourceW(COMDLG32_hInstance
, wszCHOOSE_COLOR
, (LPWSTR
)RT_DIALOG
)))
1307 COMDLG32_SetCommDlgExtendedError(CDERR_FINDRESFAILURE
);
1310 if (!(hDlgTmpl
= LoadResource(COMDLG32_hInstance
, hResInfo
)) ||
1311 !(template = LockResource(hDlgTmpl
)))
1313 COMDLG32_SetCommDlgExtendedError(CDERR_LOADRESFAILURE
);
1318 bRet
= DialogBoxIndirectParamW(COMDLG32_hInstance
, template, lpChCol
->hwndOwner
,
1319 ColorDlgProc
, (LPARAM
)lpChCol
);
1323 /***********************************************************************
1324 * ChooseColorA (COMDLG32.@)
1328 BOOL WINAPI
ChooseColorA( LPCHOOSECOLORA lpChCol
)
1331 LPWSTR template_name
= NULL
;
1334 LPCHOOSECOLORW lpcc
= HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY
, sizeof(CHOOSECOLORW
));
1335 lpcc
->lStructSize
= sizeof(*lpcc
);
1336 lpcc
->hwndOwner
= lpChCol
->hwndOwner
;
1337 lpcc
->hInstance
= lpChCol
->hInstance
;
1338 lpcc
->rgbResult
= lpChCol
->rgbResult
;
1339 lpcc
->lpCustColors
= lpChCol
->lpCustColors
;
1340 lpcc
->Flags
= lpChCol
->Flags
;
1341 lpcc
->lCustData
= lpChCol
->lCustData
;
1342 lpcc
->lpfnHook
= (LPCCHOOKPROC
) lpChCol
->lpfnHook
;
1343 if ((lpcc
->Flags
& CC_ENABLETEMPLATE
) && (lpChCol
->lpTemplateName
)) {
1344 if (HIWORD(lpChCol
->lpTemplateName
)) {
1345 INT len
= MultiByteToWideChar( CP_ACP
, 0, lpChCol
->lpTemplateName
, -1, NULL
, 0);
1346 template_name
= HeapAlloc( GetProcessHeap(), 0, len
* sizeof(WCHAR
) );
1347 MultiByteToWideChar( CP_ACP
, 0, lpChCol
->lpTemplateName
, -1, template_name
, len
);
1348 lpcc
->lpTemplateName
= template_name
;
1350 lpcc
->lpTemplateName
= (LPCWSTR
)lpChCol
->lpTemplateName
;
1354 ret
= ChooseColorW(lpcc
);
1357 lpChCol
->rgbResult
= lpcc
->rgbResult
;
1358 HeapFree(GetProcessHeap(), 0, template_name
);
1359 HeapFree(GetProcessHeap(), 0, lpcc
);