WINGs/WINGs/WINGs.h

   1 /* WINGs.h
   2  *
   3  *  Copyright (c) 1998 scottc
   4  *  Copyright (c) 1999-2004 Dan Pascu
   5  *  Copyright (c) 1999-2001 Alfredo K. Kojima
   6  *
   7  *  This program is free software; you can redistribute it and/or modify
   8  *  it under the terms of the GNU General Public License as published by
   9  *  the Free Software Foundation; either version 2 of the License, or
  10  *  (at your option) any later version.
  11  *
  12  *  This program 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
  15  *  GNU General Public License for more details.
  16  *
  17  *  You should have received a copy of the GNU General Public License along
  18  *  with this program; if not, write to the Free Software Foundation, Inc.,
  19  *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  20  */
  21
  22 #ifndef _WINGS_H_
  23 #define _WINGS_H_
  24
  25 #include <wraster.h>
  26 #include <WINGs/WUtil.h>
  27 #include <X11/Xlib.h>
  28
  29 #define WINGS_H_VERSION  20141205
  30
  31
  32 #ifdef __cplusplus
  33 extern "C" {
  34 #endif /* __cplusplus */
  35 #if 0
  36 }
  37 #endif
  38
  39
  40 #ifdef __STDC_VERSION__
  41 # if __STDC_VERSION__ >= 201112L
  42 /*
  43  * Ideally, we would like to include the proper header to have 'noreturn' properly
  44  * defined (that's what is done for the rest of the code)
  45  * However, as we're a public API file we can't do that in a portable fashion, so
  46  * we just stick to plain STD C11 keyword
  47  */
  48 #  define _wings_noreturn _Noreturn
  49 # else
  50 #  define _wings_noreturn /**/
  51 # endif
  52 #else
  53 #define _wings_noreturn /**/
  54 #endif
  55
  56 typedef unsigned long WMPixel;
  57
  58
  59 typedef struct {
  60     unsigned int width;
  61     unsigned int height;
  62 } WMSize;
  63
  64 typedef struct {
  65     int x;
  66     int y;
  67 } WMPoint;
  68
  69 typedef struct {
  70     WMPoint pos;
  71     WMSize size;
  72 } WMRect;
  73
  74
  75
  76
  77
  78 #define ClientMessageMask       (1L<<30)
  79
  80
  81 #ifndef _DEFINED_GNUSTEP_WINDOW_INFO
  82 #define _DEFINED_GNUSTEP_WINDOW_INFO
  83 /*
  84  * Window levels are taken from GNUstep (gui/AppKit/NSWindow.h)
  85  * NSDesktopWindowLevel intended to be the level at which things
  86  * on the desktop sit ... so you should be able
  87  * to put a desktop background just below it.
  88  *
  89  * Applications are actually permitted to use any value in the
  90  * range INT_MIN+1 to INT_MAX
  91  */
  92 enum {
  93     WMDesktopWindowLevel = -1000, /* GNUstep addition     */
  94     WMNormalWindowLevel = 0,
  95     WMFloatingWindowLevel = 3,
  96     WMSubmenuWindowLevel = 3,
  97     WMTornOffMenuWindowLevel = 3,
  98     WMMainMenuWindowLevel = 20,
  99     WMDockWindowLevel = 21,       /* Deprecated - use NSStatusWindowLevel */
 100     WMStatusWindowLevel = 21,
 101     WMModalPanelWindowLevel = 100,
 102     WMPopUpMenuWindowLevel = 101,
 103     WMScreenSaverWindowLevel = 1000
 104 };
 105
 106
 107 /* window attributes */
 108 enum {
 109     WMBorderlessWindowMask = 0,
 110     WMTitledWindowMask = 1,
 111     WMClosableWindowMask = 2,
 112     WMMiniaturizableWindowMask = 4,
 113     WMResizableWindowMask = 8,
 114     WMIconWindowMask = 64,
 115     WMMiniWindowMask = 128
 116 };
 117 #endif
 118
 119
 120 /* button types */
 121 typedef enum {
 122     /* 0 is reserved for internal use */
 123     WBTMomentaryPush = 1,
 124     WBTPushOnPushOff = 2,
 125     WBTToggle = 3,
 126     WBTSwitch = 4,
 127     WBTRadio = 5,
 128     WBTMomentaryChange = 6,
 129     WBTOnOff = 7,
 130     WBTMomentaryLight = 8
 131 } WMButtonType;
 132
 133 /* button behaviour masks */
 134 enum {
 135     WBBSpringLoadedMask = (1 << 0),
 136     WBBPushInMask       = (1 << 1),
 137     WBBPushChangeMask   = (1 << 2),
 138     WBBPushLightMask    = (1 << 3),
 139     WBBStateLightMask   = (1 << 5),
 140     WBBStateChangeMask  = (1 << 6),
 141     WBBStatePushMask    = (1 << 7)
 142 };
 143
 144
 145 /* frame title positions */
 146 typedef enum {
 147     WTPNoTitle,
 148     WTPAboveTop,
 149     WTPAtTop,
 150     WTPBelowTop,
 151     WTPAboveBottom,
 152     WTPAtBottom,
 153     WTPBelowBottom
 154 } WMTitlePosition;
 155
 156
 157 /* relief types */
 158 typedef enum {
 159     WRFlat,
 160     WRSimple,
 161     WRRaised,
 162     WRSunken,
 163     WRGroove,
 164     WRRidge,
 165     WRPushed
 166 } WMReliefType;
 167
 168
 169 /* alignment types */
 170 typedef enum {
 171     WALeft,
 172     WACenter,
 173     WARight,
 174     WAJustified                /* not valid for textfields */
 175 } WMAlignment;
 176
 177
 178 /* image position */
 179 typedef enum {
 180     WIPNoImage,
 181     WIPImageOnly,
 182     WIPLeft,
 183     WIPRight,
 184     WIPBelow,
 185     WIPAbove,
 186     WIPOverlaps
 187 } WMImagePosition;
 188
 189
 190 /* scroller arrow position */
 191 typedef enum {
 192     WSAMaxEnd,
 193     WSAMinEnd,
 194     WSANone
 195 } WMScrollArrowPosition;
 196
 197 /* scroller parts */
 198 typedef enum {
 199     WSNoPart,
 200     WSDecrementPage,
 201     WSIncrementPage,
 202     WSDecrementLine,
 203     WSIncrementLine,
 204     WSDecrementWheel,
 205     WSIncrementWheel,
 206     WSKnob,
 207     WSKnobSlot
 208 } WMScrollerPart;
 209
 210 /* usable scroller parts */
 211 typedef enum {
 212     WSUNoParts,
 213     WSUOnlyArrows,
 214     WSUAllParts
 215 } WMUsableScrollerParts;
 216
 217 /* matrix types */
 218 typedef enum {
 219     WMRadioMode,
 220     WMHighlightMode,
 221     WMListMode,
 222     WMTrackMode
 223 } WMMatrixTypes;
 224
 225
 226 typedef enum {
 227     WTTopTabsBevelBorder,
 228     WTNoTabsBevelBorder,
 229     WTNoTabsLineBorder,
 230     WTNoTabsNoBorder
 231 } WMTabViewType;
 232
 233
 234 /* text movement types */
 235 enum {
 236     WMIllegalTextMovement,
 237     WMReturnTextMovement,
 238     WMEscapeTextMovement,
 239     WMTabTextMovement,
 240     WMBacktabTextMovement,
 241     WMLeftTextMovement,
 242     WMRightTextMovement,
 243     WMUpTextMovement,
 244     WMDownTextMovement
 245 };
 246
 247 /* text field special events */
 248 enum {
 249     WMInsertTextEvent,
 250     WMDeleteTextEvent
 251 };
 252
 253
 254 enum {
 255     WLNotFound = -1       /* element was not found in WMList */
 256 };
 257
 258
 259 /* drag operations */
 260 typedef enum {
 261     WDOperationNone = 0,
 262     WDOperationCopy,
 263     WDOperationMove,
 264     WDOperationLink,
 265     WDOperationAsk,
 266     WDOperationPrivate
 267 } WMDragOperationType;
 268
 269
 270 typedef enum {
 271     WMGrayModeColorPanel = 1,
 272     WMRGBModeColorPanel = 2,
 273     WMCMYKModeColorPanel = 3,
 274     WMHSBModeColorPanel = 4,
 275     WMCustomPaletteModeColorPanel = 5,
 276     WMColorListModeColorPanel = 6,
 277     WMWheelModeColorPanel = 7
 278 } WMColorPanelMode;
 279
 280
 281
 282 /* system images */
 283 #define WSIReturnArrow                  1
 284 #define WSIHighlightedReturnArrow       2
 285 #define WSIScrollerDimple               3
 286 #define WSIArrowLeft                    4
 287 #define WSIHighlightedArrowLeft         5
 288 #define WSIArrowRight                   6
 289 #define WSIHighlightedArrowRight        7
 290 #define WSIArrowUp                      8
 291 #define WSIHighlightedArrowUp           9
 292 #define WSIArrowDown                    10
 293 #define WSIHighlightedArrowDown         11
 294 #define WSICheckMark                    12
 295
 296 enum {
 297     WLDSSelected = (1 << 16),
 298     WLDSDisabled = (1 << 17),
 299     WLDSFocused = (1 << 18),
 300     WLDSIsBranch = (1 << 19)
 301 };
 302
 303 /* alert panel return values */
 304 enum {
 305     WAPRDefault = 0,
 306     WAPRAlternate = 1,
 307     WAPROther = -1,
 308     WAPRError = -2
 309 };
 310
 311
 312
 313 /* types of input observers */
 314 enum {
 315     WIReadMask = (1 << 0),
 316     WIWriteMask = (1 << 1),
 317     WIExceptMask = (1 << 2)
 318 };
 319
 320
 321
 322 typedef int W_Class;
 323
 324 enum {
 325     WC_Window = 0,
 326     WC_Frame = 1,
 327     WC_Label = 2,
 328     WC_Button = 3,
 329     WC_TextField = 4,
 330     WC_Scroller = 5,
 331     WC_ScrollView = 6,
 332     WC_List = 7,
 333     WC_Browser = 8,
 334     WC_PopUpButton = 9,
 335     WC_ColorWell = 10,
 336     WC_Slider = 11,
 337     WC_Matrix = 12,                    /* not ready */
 338     WC_SplitView = 13,
 339     WC_TabView = 14,
 340     WC_ProgressIndicator = 15,
 341     WC_MenuView = 16,
 342     WC_Ruler = 17,
 343     WC_Text = 18,
 344     WC_Box = 19
 345 };
 346
 347 /* All widgets must start with the following structure
 348  * in that order. Used for typecasting to get some generic data */
 349 typedef struct W_WidgetType {
 350     W_Class widgetClass;
 351     struct W_View *view;
 352
 353 } W_WidgetType;
 354
 355
 356 #define WMWidgetClass(widget)   (((W_WidgetType*)(widget))->widgetClass)
 357 #define WMWidgetView(widget)    (((W_WidgetType*)(widget))->view)
 358
 359
 360 /* widgets */
 361
 362 typedef void WMWidget;
 363
 364 typedef struct W_Pixmap WMPixmap;
 365 typedef struct W_Font   WMFont;
 366 typedef struct W_Color  WMColor;
 367
 368 typedef struct W_Screen WMScreen;
 369
 370 typedef struct W_View WMView;
 371
 372 typedef struct W_Window WMWindow;
 373 typedef struct W_Frame WMFrame;
 374 typedef struct W_Button WMButton;
 375 typedef struct W_Label WMLabel;
 376 typedef struct W_TextField WMTextField;
 377 typedef struct W_Scroller WMScroller;
 378 typedef struct W_ScrollView WMScrollView;
 379 typedef struct W_List WMList;
 380 typedef struct W_Browser WMBrowser;
 381 typedef struct W_PopUpButton WMPopUpButton;
 382 typedef struct W_ProgressIndicator WMProgressIndicator;
 383 typedef struct W_ColorWell WMColorWell;
 384 typedef struct W_Slider WMSlider;
 385 typedef struct W_Matrix WMMatrix;      /* not ready */
 386 typedef struct W_SplitView WMSplitView;
 387 typedef struct W_TabView WMTabView;
 388 typedef struct W_Ruler WMRuler;
 389 typedef struct W_Text WMText;
 390 typedef struct W_Box WMBox;
 391
 392
 393 /* not widgets */
 394 typedef struct W_TabViewItem WMTabViewItem;
 395 typedef struct W_MenuItem WMMenuItem;
 396
 397
 398 typedef struct W_FilePanel WMFilePanel;
 399 typedef WMFilePanel WMOpenPanel;
 400 typedef WMFilePanel WMSavePanel;
 401
 402 typedef struct W_FontPanel WMFontPanel;
 403
 404 typedef struct W_ColorPanel WMColorPanel;
 405
 406
 407 /* item for WMList */
 408 typedef struct WMListItem {
 409     char *text;
 410     void *clientData;                  /* ptr for user clientdata. */
 411
 412     unsigned int uflags:16;            /* flags for the user */
 413     unsigned int selected:1;
 414     unsigned int disabled:1;
 415     unsigned int isBranch:1;
 416     unsigned int loaded:1;
 417 } WMListItem;
 418
 419 /* struct for message panel */
 420 typedef struct WMAlertPanel {
 421     WMWindow *win;                     /* window */
 422     WMBox *vbox;
 423     WMBox *hbox;
 424     WMButton *defBtn;                  /* default button */
 425     WMButton *altBtn;                  /* alternative button */
 426     WMButton *othBtn;                  /* other button */
 427     WMLabel *iLbl;                     /* icon label */
 428     WMLabel *tLbl;                     /* title label */
 429     WMLabel *mLbl;                     /* message label */
 430     WMFrame *line;                     /* separator */
 431     short result;                      /* button that was pushed */
 432 } WMAlertPanel;
 433
 434
 435 typedef struct WMGenericPanel {
 436     WMWindow *win;
 437     WMBox *vbox;
 438
 439     WMLabel *iLbl;
 440     WMLabel *tLbl;
 441
 442     WMFrame *line;
 443
 444     WMFrame *content;
 445
 446     WMBox *buttonBox;
 447     WMButton *defBtn;
 448     WMButton *altBtn;
 449
 450     short result;
 451 } WMGenericPanel;
 452
 453
 454 typedef struct WMInputPanel {
 455     WMWindow *win;                     /* window */
 456     WMButton *defBtn;                  /* default button */
 457     WMButton *altBtn;                  /* alternative button */
 458     WMLabel *tLbl;                     /* title label */
 459     WMLabel *mLbl;                     /* message label */
 460     WMTextField *text;                 /* text field */
 461     short result;                      /* button that was pushed */
 462 } WMInputPanel;
 463
 464
 465 /* Basic font styles. Used to easily get one style from another */
 466 typedef enum WMFontStyle {
 467     WFSNormal = 0,
 468     WFSBold   = 1,
 469     WFSItalic = 2,
 470     WFSBoldItalic = 3
 471 } WMFontStyle;
 472
 473
 474 /* WMRuler: */
 475 typedef struct {
 476     WMArray  *tabs;             /* a growable array of tabstops */
 477     unsigned short left;        /* left margin marker */
 478     unsigned short right;       /* right margin marker */
 479     unsigned short first;       /* indentation marker for first line only */
 480     unsigned short body;        /* body indentation marker */
 481     unsigned short retainCount;
 482 } WMRulerMargins;
 483 /* All indentation and tab markers are _relative_ to the left margin marker */
 484
 485
 486 typedef void WMEventProc(XEvent *event, void *clientData);
 487
 488 typedef void WMEventHook(XEvent *event);
 489
 490 /* self is set to the widget from where the callback is being called and
 491  * clientData to the data set to with WMSetClientData() */
 492 typedef void WMAction(WMWidget *self, void *clientData);
 493
 494 /* same as WMAction, but for stuff that arent widgets */
 495 typedef void WMAction2(void *self, void *clientData);
 496
 497
 498 /* delegate method like stuff */
 499 typedef void WMListDrawProc(WMList *lPtr, int index, Drawable d, char *text,
 500                             int state, WMRect *rect);
 501
 502
 503 /*
 504 typedef void WMSplitViewResizeSubviewsProc(WMSplitView *sPtr,
 505                                            unsigned int oldWidth,
 506                                            unsigned int oldHeight);
 507 */
 508
 509 typedef void WMSplitViewConstrainProc(WMSplitView *sPtr, int dividerIndex,
 510                                       int *minSize, int *maxSize);
 511
 512 typedef WMWidget* WMMatrixCreateCellProc(WMMatrix *mPtr);
 513
 514
 515
 516
 517 typedef struct WMBrowserDelegate {
 518     void *data;
 519
 520     void (*createRowsForColumn)(struct WMBrowserDelegate *self,
 521                                 WMBrowser *sender, int column, WMList *list);
 522
 523     char* (*titleOfColumn)(struct WMBrowserDelegate *self, WMBrowser *sender,
 524                            int column);
 525
 526     void (*didScroll)(struct WMBrowserDelegate *self, WMBrowser *sender);
 527
 528     void (*willScroll)(struct WMBrowserDelegate *self, WMBrowser *sender);
 529 } WMBrowserDelegate;
 530
 531
 532 typedef struct WMTextFieldDelegate {
 533     void *data;
 534
 535     void (*didBeginEditing)(struct WMTextFieldDelegate *self,
 536                             WMNotification *notif);
 537
 538     void (*didChange)(struct WMTextFieldDelegate *self,
 539                       WMNotification *notif);
 540
 541     void (*didEndEditing)(struct WMTextFieldDelegate *self,
 542                           WMNotification *notif);
 543
 544     Bool (*shouldBeginEditing)(struct WMTextFieldDelegate *self,
 545                                WMTextField *tPtr);
 546
 547     Bool (*shouldEndEditing)(struct WMTextFieldDelegate *self,
 548                              WMTextField *tPtr);
 549 } WMTextFieldDelegate;
 550
 551
 552 typedef struct WMTextDelegate {
 553     void *data;
 554
 555     Bool (*didDoubleClickOnPicture)(struct WMTextDelegate *self,
 556                                     void *description);
 557
 558 } WMTextDelegate;
 559
 560
 561
 562 typedef struct WMTabViewDelegate {
 563     void *data;
 564
 565     void (*didChangeNumberOfItems)(struct WMTabViewDelegate *self,
 566                                    WMTabView *tabView);
 567
 568     void (*didSelectItem)(struct WMTabViewDelegate *self, WMTabView *tabView,
 569                           WMTabViewItem *item);
 570
 571     Bool (*shouldSelectItem)(struct WMTabViewDelegate *self, WMTabView *tabView,
 572                              WMTabViewItem *item);
 573
 574     void (*willSelectItem)(struct WMTabViewDelegate *self, WMTabView *tabView,
 575                            WMTabViewItem *item);
 576 } WMTabViewDelegate;
 577
 578
 579
 580
 581 typedef void WMSelectionCallback(WMView *view, Atom selection, Atom target,
 582                                  Time timestamp, void *cdata, WMData *data);
 583
 584
 585 typedef struct WMSelectionProcs {
 586     WMData* (*convertSelection)(WMView *view, Atom selection, Atom target,
 587                                 void *cdata, Atom *type);
 588     void (*selectionLost)(WMView *view, Atom selection, void *cdata);
 589     void (*selectionDone)(WMView *view, Atom selection, Atom target,
 590                           void *cdata);
 591 } WMSelectionProcs;
 592
 593
 594 typedef struct W_DraggingInfo WMDraggingInfo;
 595
 596
 597 /* links a label to a dnd operation. */
 598 typedef struct W_DragOperationtItem WMDragOperationItem;
 599
 600
 601 typedef struct W_DragSourceProcs {
 602     WMArray* (*dropDataTypes)(WMView *self);
 603     WMDragOperationType (*wantedDropOperation)(WMView *self);
 604     WMArray* (*askedOperations)(WMView *self);
 605     Bool (*acceptDropOperation)(WMView *self, WMDragOperationType operation);
 606     void (*beganDrag)(WMView *self, WMPoint *point);
 607     void (*endedDrag)(WMView *self, WMPoint *point, Bool deposited);
 608     WMData* (*fetchDragData)(WMView *self, char *type);
 609     /*Bool (*ignoreModifierKeysWhileDragging)(WMView *view);*/
 610 } WMDragSourceProcs;
 611
 612
 613
 614 typedef struct W_DragDestinationProcs {
 615     void (*prepareForDragOperation)(WMView *self);
 616     WMArray* (*requiredDataTypes)(WMView *self, WMDragOperationType request,
 617                                   WMArray *sourceDataTypes);
 618     WMDragOperationType (*allowedOperation)(WMView *self,
 619                                             WMDragOperationType request,
 620                                             WMArray *sourceDataTypes);
 621     Bool (*inspectDropData)(WMView *self, WMArray *dropData);
 622     void (*performDragOperation)(WMView *self, WMArray *dropData,
 623                                  WMArray *operations, WMPoint *dropLocation);
 624     void (*concludeDragOperation)(WMView *self);
 625 } WMDragDestinationProcs;
 626
 627
 628 /* ---[ WINGs/wmisc.c ]--------------------------------------------------- */
 629
 630
 631 WMPoint wmkpoint(int x, int y);
 632
 633 WMSize wmksize(unsigned int width, unsigned int height);
 634
 635 WMRect wmkrect(int x, int y, unsigned int width, unsigned int height);
 636
 637 #ifdef ANSI_C_DOESNT_LIKE_IT_THIS_WAY
 638 #define wmksize(width, height) (WMSize){(width), (height)}
 639 #define wmkpoint(x, y)         (WMPoint){(x), (y)}
 640 #endif
 641
 642 /* ---[ WINGs/wapplication.c ]-------------------------------------------- */
 643
 644
 645 void WMInitializeApplication(const char *applicationName, int *argc, char **argv);
 646
 647 /* You're supposed to call this funtion before exiting so WINGs can terminate properly */
 648 void WMReleaseApplication(void);
 649
 650 void WMSetResourcePath(const char *path);
 651
 652 /* don't free the returned string */
 653 char* WMGetApplicationName(void);
 654
 655 /* Try to locate resource file. ext may be NULL */
 656 char* WMPathForResourceOfType(const char *resource, const char *ext);
 657
 658 /* ---[ WINGs/widgets.c ]------------------------------------------------- */
 659
 660 WMScreen* WMOpenScreen(const char *display);
 661
 662 WMScreen* WMCreateScreenWithRContext(Display *display, int screen,
 663                                      RContext *context);
 664
 665 WMScreen* WMCreateScreen(Display *display, int screen);
 666
 667 WMScreen* WMCreateSimpleApplicationScreen(Display *display);
 668
 669 _wings_noreturn void WMScreenMainLoop(WMScreen *scr);
 670
 671 void WMBreakModalLoop(WMScreen *scr);
 672
 673 void WMRunModalLoop(WMScreen *scr, WMView *view);
 674
 675 RContext* WMScreenRContext(WMScreen *scr);
 676
 677 Display* WMScreenDisplay(WMScreen *scr);
 678
 679 int WMScreenDepth(WMScreen *scr);
 680
 681 void WMSetFocusToWidget(WMWidget *widget);
 682
 683 /* ---[ WINGs/wappresource.c ]-------------------------------------------- */
 684
 685 void WMSetApplicationIconImage(WMScreen *app, RImage *image);
 686
 687 RImage* WMGetApplicationIconImage(WMScreen *app);
 688
 689 void WMSetApplicationIconPixmap(WMScreen *app, WMPixmap *icon);
 690
 691 WMPixmap* WMGetApplicationIconPixmap(WMScreen *app);
 692
 693 /* If color==NULL it will use the default color for panels: ae/aa/ae */
 694 WMPixmap* WMCreateApplicationIconBlendedPixmap(WMScreen *scr, const RColor *color);
 695
 696 void WMSetApplicationIconWindow(WMScreen *scr, Window window);
 697
 698 /* ---[ WINGs/wevent.c ]-------------------------------------------------- */
 699
 700 WMEventHook* WMHookEventHandler(WMEventHook *handler);
 701
 702 int WMHandleEvent(XEvent *event);
 703
 704 Bool WMScreenPending(WMScreen *scr);
 705
 706 void WMCreateEventHandler(WMView *view, unsigned long mask,
 707                           WMEventProc *eventProc, void *clientData);
 708
 709 void WMDeleteEventHandler(WMView *view, unsigned long mask,
 710                           WMEventProc *eventProc, void *clientData);
 711
 712 int WMIsDoubleClick(XEvent *event);
 713
 714 /*int WMIsTripleClick(XEvent *event);*/
 715
 716 void WMNextEvent(Display *dpy, XEvent *event);
 717
 718 void WMMaskEvent(Display *dpy, long mask, XEvent *event);
 719
 720 void WMSetViewNextResponder(WMView *view, WMView *responder);
 721
 722 void WMRelayToNextResponder(WMView *view, XEvent *event);
 723
 724
 725 /* ---[ WINGs/selection.c ]----------------------------------------------- */
 726
 727
 728 Bool WMCreateSelectionHandler(WMView *view, Atom selection, Time timestamp,
 729                               WMSelectionProcs *procs, void *cdata);
 730
 731 void WMDeleteSelectionHandler(WMView *view, Atom selection, Time timestamp);
 732
 733 Bool WMRequestSelection(WMView *view, Atom selection, Atom target,
 734                         Time timestamp, WMSelectionCallback *callback,
 735                         void *cdata);
 736
 737
 738 extern char *WMSelectionOwnerDidChangeNotification;
 739
 740 /* ---[ WINGs/dragcommon.c ]---------------------------------------------- */
 741
 742 WMArray* WMCreateDragOperationArray(int initialSize);
 743
 744 WMDragOperationItem* WMCreateDragOperationItem(WMDragOperationType type,
 745                                                char* text);
 746
 747 WMDragOperationType WMGetDragOperationItemType(WMDragOperationItem* item);
 748
 749 char* WMGetDragOperationItemText(WMDragOperationItem* item);
 750
 751 /* ---[ WINGs/dragsource.c ]---------------------------------------------- */
 752
 753 void WMSetViewDragImage(WMView* view, WMPixmap *dragImage);
 754
 755 void WMReleaseViewDragImage(WMView* view);
 756
 757 void WMSetViewDragSourceProcs(WMView *view, WMDragSourceProcs *procs);
 758
 759 Bool WMIsDraggingFromView(WMView *view);
 760
 761 void WMDragImageFromView(WMView *view, XEvent *event);
 762
 763 /* Create a drag handler, associating drag event masks with dragEventProc */
 764 void WMCreateDragHandler(WMView *view, WMEventProc *dragEventProc, void *clientData);
 765
 766 void WMDeleteDragHandler(WMView *view, WMEventProc *dragEventProc, void *clientData);
 767
 768 /* set default drag handler for view */
 769 void WMSetViewDraggable(WMView *view, WMDragSourceProcs *procs, WMPixmap *dragImage);
 770
 771 void WMUnsetViewDraggable(WMView *view);
 772
 773 /* ---[ WINGs/dragdestination.c ]----------------------------------------- */
 774
 775 void WMRegisterViewForDraggedTypes(WMView *view, WMArray *acceptedTypes);
 776
 777 void WMUnregisterViewDraggedTypes(WMView *view);
 778
 779 void WMSetViewDragDestinationProcs(WMView *view, WMDragDestinationProcs *procs);
 780
 781 /* ---[ WINGs/wfont.c ]--------------------------------------------------- */
 782
 783 Bool WMIsAntialiasingEnabled(WMScreen *scrPtr);
 784
 785 WMFont* WMCreateFont(WMScreen *scrPtr, const char *fontName);
 786
 787 WMFont* WMCopyFontWithStyle(WMScreen *scrPtr, WMFont *font, WMFontStyle style);
 788
 789 WMFont* WMRetainFont(WMFont *font);
 790
 791 void WMReleaseFont(WMFont *font);
 792
 793 char* WMGetFontName(WMFont *font);
 794
 795 unsigned int WMFontHeight(WMFont *font);
 796
 797 void WMSetWidgetDefaultFont(WMScreen *scr, WMFont *font);
 798
 799 void WMSetWidgetDefaultBoldFont(WMScreen *scr, WMFont *font);
 800
 801 WMFont* WMDefaultSystemFont(WMScreen *scrPtr);
 802
 803 WMFont* WMDefaultBoldSystemFont(WMScreen *scrPtr);
 804
 805 WMFont* WMSystemFontOfSize(WMScreen *scrPtr, int size);
 806
 807 WMFont* WMBoldSystemFontOfSize(WMScreen *scrPtr, int size);
 808
 809 void WMDrawString(WMScreen *scr, Drawable d, WMColor *color, WMFont *font,
 810                   int x, int y, const char *text, int length);
 811
 812 void WMDrawImageString(WMScreen *scr, Drawable d, WMColor *color,
 813                        WMColor *background, WMFont *font, int x, int y,
 814                        const char *text, int length);
 815
 816 int WMWidthOfString(WMFont *font, const char *text, int length);
 817
 818 /* ---[ WINGs/wpixmap.c ]------------------------------------------------- */
 819
 820 WMPixmap* WMRetainPixmap(WMPixmap *pixmap);
 821
 822 void WMReleasePixmap(WMPixmap *pixmap);
 823
 824 WMPixmap* WMCreatePixmap(WMScreen *scrPtr, int width, int height, int depth,
 825                          Bool masked);
 826
 827 WMPixmap* WMCreatePixmapFromXPixmaps(WMScreen *scrPtr, Pixmap pixmap,
 828                                      Pixmap mask, int width, int height,
 829                                      int depth);
 830
 831 WMPixmap* WMCreatePixmapFromRImage(WMScreen *scrPtr, RImage *image,
 832                                    int threshold);
 833
 834 WMPixmap* WMCreatePixmapFromXPMData(WMScreen *scrPtr, char **data);
 835
 836 WMSize WMGetPixmapSize(WMPixmap *pixmap);
 837
 838 WMPixmap* WMCreatePixmapFromFile(WMScreen *scrPtr, const char *fileName);
 839
 840 WMPixmap* WMCreateBlendedPixmapFromRImage(WMScreen *scrPtr, RImage *image,
 841                                           const RColor *color);
 842
 843 WMPixmap* WMCreateBlendedPixmapFromFile(WMScreen *scrPtr, const char *fileName,
 844                                         const RColor *color);
 845
 846 WMPixmap* WMCreateScaledBlendedPixmapFromFile(WMScreen *scrPtr, const char *fileName,
 847                                               const RColor *color,
 848                                               unsigned int width,
 849                                               unsigned int height);
 850
 851 void WMDrawPixmap(WMPixmap *pixmap, Drawable d, int x, int y);
 852
 853 Pixmap WMGetPixmapXID(WMPixmap *pixmap);
 854
 855 Pixmap WMGetPixmapMaskXID(WMPixmap *pixmap);
 856
 857 WMPixmap* WMGetSystemPixmap(WMScreen *scr, int image);
 858
 859 /* ---[ WINGs/wcolor.c ]-------------------------------------------------- */
 860
 861
 862 WMColor* WMDarkGrayColor(WMScreen *scr);
 863
 864 WMColor* WMGrayColor(WMScreen *scr);
 865
 866 WMColor* WMBlackColor(WMScreen *scr);
 867
 868 WMColor* WMWhiteColor(WMScreen *scr);
 869
 870 void WMSetColorInGC(WMColor *color, GC gc);
 871
 872 GC WMColorGC(WMColor *color);
 873
 874 WMPixel WMColorPixel(WMColor *color);
 875
 876 void WMPaintColorSwatch(WMColor *color, Drawable d, int x, int y,
 877                         unsigned int width, unsigned int height);
 878
 879 void WMReleaseColor(WMColor *color);
 880
 881 WMColor* WMRetainColor(WMColor *color);
 882
 883 WMColor* WMCreateRGBColor(WMScreen *scr, unsigned short red,
 884                           unsigned short green, unsigned short blue,
 885                           Bool exact);
 886
 887 WMColor* WMCreateRGBAColor(WMScreen *scr, unsigned short red,
 888                            unsigned short green, unsigned short blue,
 889                            unsigned short alpha, Bool exact);
 890
 891 WMColor* WMCreateNamedColor(WMScreen *scr, const char *name, Bool exact);
 892
 893 RColor WMGetRColorFromColor(WMColor *color);
 894
 895 void WMSetColorAlpha(WMColor *color, unsigned short alpha);
 896
 897 unsigned short WMRedComponentOfColor(WMColor *color);
 898
 899 unsigned short WMGreenComponentOfColor(WMColor *color);
 900
 901 unsigned short WMBlueComponentOfColor(WMColor *color);
 902
 903 unsigned short WMGetColorAlpha(WMColor *color);
 904
 905 char* WMGetColorRGBDescription(WMColor *color);
 906
 907 /* ---[ WINGs/widgets.c ]------------------------------------------------- */
 908
 909 WMScreen* WMWidgetScreen(WMWidget *w);
 910
 911 unsigned int WMScreenWidth(WMScreen *scr);
 912
 913 unsigned int WMScreenHeight(WMScreen *scr);
 914
 915 void WMUnmapWidget(WMWidget *w);
 916
 917 void WMMapWidget(WMWidget *w);
 918
 919 Bool WMWidgetIsMapped(WMWidget *w);
 920
 921 void WMRaiseWidget(WMWidget *w);
 922
 923 void WMLowerWidget(WMWidget *w);
 924
 925 void WMMoveWidget(WMWidget *w, int x, int y);
 926
 927 void WMResizeWidget(WMWidget *w, unsigned int width, unsigned int height);
 928
 929 void WMSetWidgetBackgroundColor(WMWidget *w, WMColor *color);
 930
 931 WMColor* WMGetWidgetBackgroundColor(WMWidget *w);
 932
 933 void WMSetWidgetBackgroundPixmap(WMWidget *w, WMPixmap *pix);
 934
 935 WMPixmap *WMGetWidgetBackgroundPixmap(WMWidget *w);
 936
 937 void WMMapSubwidgets(WMWidget *w);
 938
 939 void WMUnmapSubwidgets(WMWidget *w);
 940
 941 void WMRealizeWidget(WMWidget *w);
 942
 943 void WMReparentWidget(WMWidget *w, WMWidget *newParent, int x, int y);
 944
 945 void WMDestroyWidget(WMWidget *widget);
 946
 947 void WMHangData(WMWidget *widget, void *data);
 948
 949 void* WMGetHangedData(WMWidget *widget);
 950
 951 unsigned int WMWidgetWidth(WMWidget *w);
 952
 953 unsigned int WMWidgetHeight(WMWidget *w);
 954
 955 Window WMWidgetXID(WMWidget *w);
 956
 957 void WMRedisplayWidget(WMWidget *w);
 958
 959 /* ---[ WINGs/wview.c ]--------------------------------------------------- */
 960
 961 Window WMViewXID(WMView *view);
 962
 963 void WMSetViewNotifySizeChanges(WMView *view, Bool flag);
 964
 965 void WMSetViewExpandsToParent(WMView *view, int topOffs, int leftOffs,
 966                               int rightOffs, int bottomOffs);
 967
 968 WMSize WMGetViewSize(WMView *view);
 969
 970 WMPoint WMGetViewPosition(WMView *view);
 971
 972 WMPoint WMGetViewScreenPosition(WMView *view);
 973
 974 WMWidget* WMWidgetOfView(WMView *view);
 975
 976 /* notifications */
 977 extern char *WMViewSizeDidChangeNotification;
 978
 979 extern char *WMViewFocusDidChangeNotification;
 980
 981 extern char *WMViewRealizedNotification;
 982
 983 /* ---[ WINGs/wballoon.c ]------------------------------------------------ */
 984
 985 void WMSetBalloonTextForView(const char *text, WMView *view);
 986
 987 void WMSetBalloonTextAlignment(WMScreen *scr, WMAlignment alignment);
 988
 989 void WMSetBalloonFont(WMScreen *scr, WMFont *font);
 990
 991 void WMSetBalloonTextColor(WMScreen *scr, WMColor *color);
 992
 993 void WMSetBalloonDelay(WMScreen *scr, int delay);
 994
 995 void WMSetBalloonEnabled(WMScreen *scr, Bool flag);
 996
 997
 998 /* ---[ WINGs/wwindow.c ]------------------------------------------------- */
 999
1000 WMWindow* WMCreateWindow(WMScreen *screen, const char *name);
1001
1002 WMWindow* WMCreateWindowWithStyle(WMScreen *screen, const char *name, int style);
1003
1004 WMWindow* WMCreatePanelWithStyleForWindow(WMWindow *owner, const char *name,
1005                                           int style);
1006
1007 WMWindow* WMCreatePanelForWindow(WMWindow *owner, const char *name);
1008
1009 void WMChangePanelOwner(WMWindow *win, WMWindow *newOwner);
1010
1011 void WMSetWindowTitle(WMWindow *wPtr, const char *title);
1012
1013 void WMSetWindowMiniwindowTitle(WMWindow *win, const char *title);
1014
1015 void WMSetWindowMiniwindowImage(WMWindow *win, RImage *image);
1016
1017 void WMSetWindowMiniwindowPixmap(WMWindow *win, WMPixmap *pixmap);
1018
1019 void WMSetWindowCloseAction(WMWindow *win, WMAction *action, void *clientData);
1020
1021 void WMSetWindowInitialPosition(WMWindow *win, int x, int y);
1022
1023 void WMSetWindowUserPosition(WMWindow *win, int x, int y);
1024
1025 void WMSetWindowAspectRatio(WMWindow *win, int minX, int minY,
1026                             int maxX, int maxY);
1027
1028 void WMSetWindowMaxSize(WMWindow *win, unsigned width, unsigned height);
1029
1030 void WMSetWindowMinSize(WMWindow *win, unsigned width, unsigned height);
1031
1032 void WMSetWindowBaseSize(WMWindow *win, unsigned width, unsigned height);
1033
1034 void WMSetWindowResizeIncrements(WMWindow *win, unsigned wIncr, unsigned hIncr);
1035
1036 void WMSetWindowLevel(WMWindow *win, int level);
1037
1038 void WMSetWindowDocumentEdited(WMWindow *win, Bool flag);
1039
1040 void WMCloseWindow(WMWindow *win);
1041
1042 /* ---[ WINGs/wbutton.c ]------------------------------------------------- */
1043
1044 void WMSetButtonAction(WMButton *bPtr, WMAction *action, void *clientData);
1045
1046 #define WMCreateCommandButton(parent) \
1047     WMCreateCustomButton((parent), WBBSpringLoadedMask\
1048     |WBBPushInMask\
1049     |WBBPushLightMask\
1050     |WBBPushChangeMask)
1051
1052 #define WMCreateRadioButton(parent) \
1053     WMCreateButton((parent), WBTRadio)
1054
1055 #define WMCreateSwitchButton(parent) \
1056     WMCreateButton((parent), WBTSwitch)
1057
1058 WMButton* WMCreateButton(WMWidget *parent, WMButtonType type);
1059
1060 WMButton* WMCreateCustomButton(WMWidget *parent, int behaviourMask);
1061
1062 void WMSetButtonImageDefault(WMButton *bPtr);
1063
1064 void WMSetButtonImage(WMButton *bPtr, WMPixmap *image);
1065
1066 void WMSetButtonAltImage(WMButton *bPtr, WMPixmap *image);
1067
1068 void WMSetButtonImagePosition(WMButton *bPtr, WMImagePosition position);
1069
1070 void WMSetButtonFont(WMButton *bPtr, WMFont *font);
1071
1072 void WMSetButtonTextAlignment(WMButton *bPtr, WMAlignment alignment);
1073
1074 void WMSetButtonText(WMButton *bPtr, const char *text);
1075
1076 /* Returns direct pointer to internal data, do not modify! */
1077 const char *WMGetButtonText(WMButton *bPtr);
1078
1079 void WMSetButtonAltText(WMButton *bPtr, const char *text);
1080
1081 void WMSetButtonTextColor(WMButton *bPtr, WMColor *color);
1082
1083 void WMSetButtonAltTextColor(WMButton *bPtr, WMColor *color);
1084
1085 void WMSetButtonDisabledTextColor(WMButton *bPtr, WMColor *color);
1086
1087 void WMSetButtonSelected(WMButton *bPtr, int isSelected);
1088
1089 int WMGetButtonSelected(WMButton *bPtr);
1090
1091 void WMSetButtonBordered(WMButton *bPtr, int isBordered);
1092
1093 void WMSetButtonEnabled(WMButton *bPtr, Bool flag);
1094
1095 int WMGetButtonEnabled(WMButton *bPtr);
1096
1097 void WMSetButtonImageDimsWhenDisabled(WMButton *bPtr, Bool flag);
1098
1099 void WMSetButtonTag(WMButton *bPtr, int tag);
1100
1101 void WMGroupButtons(WMButton *bPtr, WMButton *newMember);
1102
1103 void WMPerformButtonClick(WMButton *bPtr);
1104
1105 void WMSetButtonContinuous(WMButton *bPtr, Bool flag);
1106
1107 void WMSetButtonPeriodicDelay(WMButton *bPtr, float delay, float interval);
1108
1109 /* ---[ WINGs/wlabel.c ]-------------------------------------------------- */
1110
1111 WMLabel* WMCreateLabel(WMWidget *parent);
1112
1113 void WMSetLabelWraps(WMLabel *lPtr, Bool flag);
1114
1115 void WMSetLabelImage(WMLabel *lPtr, WMPixmap *image);
1116
1117 WMPixmap* WMGetLabelImage(WMLabel *lPtr);
1118
1119 char* WMGetLabelText(WMLabel *lPtr);
1120
1121 void WMSetLabelImagePosition(WMLabel *lPtr, WMImagePosition position);
1122
1123 void WMSetLabelTextAlignment(WMLabel *lPtr, WMAlignment alignment);
1124
1125 void WMSetLabelRelief(WMLabel *lPtr, WMReliefType relief);
1126
1127 void WMSetLabelText(WMLabel *lPtr, const char *text);
1128
1129 WMFont* WMGetLabelFont(WMLabel *lPtr);
1130
1131 void WMSetLabelFont(WMLabel *lPtr, WMFont *font);
1132
1133 void WMSetLabelTextColor(WMLabel *lPtr, WMColor *color);
1134
1135 /* ---[ WINGs/wframe.c ]-------------------------------------------------- */
1136
1137 WMFrame* WMCreateFrame(WMWidget *parent);
1138
1139 void WMSetFrameTitlePosition(WMFrame *fPtr, WMTitlePosition position);
1140
1141 void WMSetFrameRelief(WMFrame *fPtr, WMReliefType relief);
1142
1143 void WMSetFrameTitle(WMFrame *fPtr, const char *title);
1144
1145 void WMSetFrameTitleColor(WMFrame *fPtr, WMColor *color);
1146
1147 /* ---[ WINGs/wtextfield.c ]---------------------------------------------- */
1148
1149 WMTextField* WMCreateTextField(WMWidget *parent);
1150
1151 void WMInsertTextFieldText(WMTextField *tPtr, const char *text, int position);
1152
1153 void WMDeleteTextFieldRange(WMTextField *tPtr, WMRange range);
1154
1155 /* you can free the returned string */
1156 char* WMGetTextFieldText(WMTextField *tPtr);
1157
1158 void WMSetTextFieldText(WMTextField *tPtr, const char *text);
1159
1160 void WMSetTextFieldAlignment(WMTextField *tPtr, WMAlignment alignment);
1161
1162 void WMSetTextFieldFont(WMTextField *tPtr, WMFont *font);
1163
1164 WMFont* WMGetTextFieldFont(WMTextField *tPtr);
1165
1166 void WMSetTextFieldBordered(WMTextField *tPtr, Bool bordered);
1167
1168 void WMSetTextFieldBeveled(WMTextField *tPtr, Bool flag);
1169
1170 Bool WMGetTextFieldEditable(WMTextField *tPtr);
1171
1172 void WMSetTextFieldEditable(WMTextField *tPtr, Bool flag);
1173
1174 void WMSetTextFieldSecure(WMTextField *tPtr, Bool flag);
1175
1176 void WMSelectTextFieldRange(WMTextField *tPtr, WMRange range);
1177
1178 void WMSetTextFieldCursorPosition(WMTextField *tPtr, unsigned int position);
1179
1180 unsigned WMGetTextFieldCursorPosition(WMTextField *tPtr);
1181
1182 void WMSetTextFieldNextTextField(WMTextField *tPtr, WMTextField *next);
1183
1184 void WMSetTextFieldPrevTextField(WMTextField *tPtr, WMTextField *prev);
1185
1186 void WMSetTextFieldDelegate(WMTextField *tPtr, WMTextFieldDelegate *delegate);
1187
1188 WMTextFieldDelegate* WMGetTextFieldDelegate(WMTextField *tPtr);
1189
1190 extern char *WMTextDidChangeNotification;
1191 extern char *WMTextDidBeginEditingNotification;
1192 extern char *WMTextDidEndEditingNotification;
1193
1194 /* ---[ WINGs/wscroller.c ]----------------------------------------------- */
1195
1196 WMScroller* WMCreateScroller(WMWidget *parent);
1197
1198 void WMSetScrollerParameters(WMScroller *sPtr, float floatValue,
1199                              float knobProportion);
1200
1201 float WMGetScrollerKnobProportion(WMScroller *sPtr);
1202
1203 float WMGetScrollerValue(WMScroller *sPtr);
1204
1205 WMScrollerPart WMGetScrollerHitPart(WMScroller *sPtr);
1206
1207 void WMSetScrollerAction(WMScroller *sPtr, WMAction *action, void *clientData);
1208
1209 void WMSetScrollerArrowsPosition(WMScroller *sPtr,
1210                                  WMScrollArrowPosition position);
1211
1212 extern char *WMScrollerDidScrollNotification;
1213
1214 /* ---[ WINGs/wlist.c ]--------------------------------------------------- */
1215
1216 WMList* WMCreateList(WMWidget *parent);
1217
1218 void WMSetListAllowMultipleSelection(WMList *lPtr, Bool flag);
1219
1220 void WMSetListAllowEmptySelection(WMList *lPtr, Bool flag);
1221
1222 #define WMAddListItem(lPtr, text) WMInsertListItem((lPtr), -1, (text))
1223
1224 WMListItem* WMInsertListItem(WMList *lPtr, int row, const char *text);
1225
1226 void WMSortListItems(WMList *lPtr);
1227
1228 void WMSortListItemsWithComparer(WMList *lPtr, WMCompareDataProc *func);
1229
1230 int WMFindRowOfListItemWithTitle(WMList *lPtr, const char *title);
1231
1232 WMListItem* WMGetListItem(WMList *lPtr, int row);
1233
1234 WMArray* WMGetListItems(WMList *lPtr);
1235
1236 void WMRemoveListItem(WMList *lPtr, int row);
1237
1238 void WMSelectListItem(WMList *lPtr, int row);
1239
1240 void WMUnselectListItem(WMList *lPtr, int row);
1241
1242 /* This will select all items in range, and deselect all the others */
1243 void WMSetListSelectionToRange(WMList *lPtr, WMRange range);
1244
1245 /* This will select all items in range, leaving the others as they are */
1246 void WMSelectListItemsInRange(WMList *lPtr, WMRange range);
1247
1248 void WMSelectAllListItems(WMList *lPtr);
1249
1250 void WMUnselectAllListItems(WMList *lPtr);
1251
1252 void WMSetListUserDrawProc(WMList *lPtr, WMListDrawProc *proc);
1253
1254 void WMSetListUserDrawItemHeight(WMList *lPtr, unsigned short height);
1255
1256 int WMGetListItemHeight(WMList *lPtr);
1257
1258 /* don't free the returned data */
1259 WMArray* WMGetListSelectedItems(WMList *lPtr);
1260
1261 /*
1262  * For the following 2 functions, in case WMList allows multiple selection,
1263  * the first item in the list of selected items, respective its row number,
1264  * will be returned.
1265  */
1266
1267 /* don't free the returned data */
1268 WMListItem* WMGetListSelectedItem(WMList *lPtr);
1269
1270 int WMGetListSelectedItemRow(WMList *lPtr);
1271
1272 void WMSetListAction(WMList *lPtr, WMAction *action, void *clientData);
1273
1274 void WMSetListDoubleAction(WMList *lPtr, WMAction *action, void *clientData);
1275
1276 void WMClearList(WMList *lPtr);
1277
1278 int WMGetListNumberOfRows(WMList *lPtr);
1279
1280 void WMSetListPosition(WMList *lPtr, int row);
1281
1282 void WMSetListBottomPosition(WMList *lPtr, int row);
1283
1284 int WMGetListPosition(WMList *lPtr);
1285
1286 Bool WMListAllowsMultipleSelection(WMList *lPtr);
1287
1288 Bool WMListAllowsEmptySelection(WMList *lPtr);
1289
1290
1291 extern char *WMListDidScrollNotification;
1292 extern char *WMListSelectionDidChangeNotification;
1293
1294 /* ---[ WINGs/wbrowser.c ]------------------------------------------------ */
1295
1296 WMBrowser* WMCreateBrowser(WMWidget *parent);
1297
1298 void WMSetBrowserAllowMultipleSelection(WMBrowser *bPtr, Bool flag);
1299
1300 void WMSetBrowserAllowEmptySelection(WMBrowser *bPtr, Bool flag);
1301
1302 void WMSetBrowserPathSeparator(WMBrowser *bPtr, const char *separator);
1303
1304 void WMSetBrowserTitled(WMBrowser *bPtr, Bool flag);
1305
1306 void WMLoadBrowserColumnZero(WMBrowser *bPtr);
1307
1308 int WMAddBrowserColumn(WMBrowser *bPtr);
1309
1310 void WMRemoveBrowserItem(WMBrowser *bPtr, int column, int row);
1311
1312 void WMSetBrowserMaxVisibleColumns(WMBrowser *bPtr, int columns);
1313
1314 void WMSetBrowserColumnTitle(WMBrowser *bPtr, int column, const char *title);
1315
1316 WMListItem* WMInsertBrowserItem(WMBrowser *bPtr, int column, int row, const char *text, Bool isBranch);
1317
1318 void WMSortBrowserColumn(WMBrowser *bPtr, int column);
1319
1320 void WMSortBrowserColumnWithComparer(WMBrowser *bPtr, int column,
1321                                      WMCompareDataProc *func);
1322
1323 /* Don't free the returned string. */
1324 char* WMSetBrowserPath(WMBrowser *bPtr, char *path);
1325
1326 /* free the returned string */
1327 char* WMGetBrowserPath(WMBrowser *bPtr);
1328
1329 /* free the returned string */
1330 char* WMGetBrowserPathToColumn(WMBrowser *bPtr, int column);
1331
1332 /* free the returned array */
1333 WMArray* WMGetBrowserPaths(WMBrowser *bPtr);
1334
1335 void WMSetBrowserAction(WMBrowser *bPtr, WMAction *action, void *clientData);
1336
1337 void WMSetBrowserDoubleAction(WMBrowser *bPtr, WMAction *action,
1338                               void *clientData);
1339
1340 WMListItem* WMGetBrowserSelectedItemInColumn(WMBrowser *bPtr, int column);
1341
1342 int WMGetBrowserFirstVisibleColumn(WMBrowser *bPtr);
1343
1344 int WMGetBrowserSelectedColumn(WMBrowser *bPtr);
1345
1346 int WMGetBrowserSelectedRowInColumn(WMBrowser *bPtr, int column);
1347
1348 int WMGetBrowserNumberOfColumns(WMBrowser *bPtr);
1349
1350 int WMGetBrowserMaxVisibleColumns(WMBrowser *bPtr);
1351
1352 WMList* WMGetBrowserListInColumn(WMBrowser *bPtr, int column);
1353
1354 void WMSetBrowserDelegate(WMBrowser *bPtr, WMBrowserDelegate *delegate);
1355
1356 Bool WMBrowserAllowsMultipleSelection(WMBrowser *bPtr);
1357
1358 Bool WMBrowserAllowsEmptySelection(WMBrowser *bPtr);
1359
1360 void WMSetBrowserHasScroller(WMBrowser *bPtr, int hasScroller);
1361
1362 /* ---[ WINGs/wmenuitem.c ]----------------------------------------------- */
1363
1364
1365 Bool WMMenuItemIsSeparator(WMMenuItem *item);
1366
1367 WMMenuItem* WMCreateMenuItem(void);
1368
1369 void WMDestroyMenuItem(WMMenuItem *item);
1370
1371 Bool WMGetMenuItemEnabled(WMMenuItem *item);
1372
1373 void WMSetMenuItemEnabled(WMMenuItem *item, Bool flag);
1374
1375 char* WMGetMenuItemShortcut(WMMenuItem *item);
1376
1377 unsigned WMGetMenuItemShortcutModifierMask(WMMenuItem *item);
1378
1379 void WMSetMenuItemShortcut(WMMenuItem *item, const char *shortcut);
1380
1381 void WMSetMenuItemShortcutModifierMask(WMMenuItem *item, unsigned mask);
1382
1383 void* WMGetMenuItemRepresentedObject(WMMenuItem *item);
1384
1385 void WMSetMenuItemRepresentedObject(WMMenuItem *item, void *object);
1386
1387 void WMSetMenuItemAction(WMMenuItem *item, WMAction *action, void *data);
1388
1389 WMAction* WMGetMenuItemAction(WMMenuItem *item);
1390
1391 void* WMGetMenuItemData(WMMenuItem *item);
1392
1393 void WMSetMenuItemTitle(WMMenuItem *item, const char *title);
1394
1395 char* WMGetMenuItemTitle(WMMenuItem *item);
1396
1397 void WMSetMenuItemState(WMMenuItem *item, int state);
1398
1399 int WMGetMenuItemState(WMMenuItem *item);
1400
1401 void WMSetMenuItemPixmap(WMMenuItem *item, WMPixmap *pixmap);
1402
1403 WMPixmap* WMGetMenuItemPixmap(WMMenuItem *item);
1404
1405 void WMSetMenuItemOnStatePixmap(WMMenuItem *item, WMPixmap *pixmap);
1406
1407 WMPixmap* WMGetMenuItemOnStatePixmap(WMMenuItem *item);
1408
1409 void WMSetMenuItemOffStatePixmap(WMMenuItem *item, WMPixmap *pixmap);
1410
1411 WMPixmap* WMGetMenuItemOffStatePixmap(WMMenuItem *item);
1412
1413 void WMSetMenuItemMixedStatePixmap(WMMenuItem *item, WMPixmap *pixmap);
1414
1415 WMPixmap* WMGetMenuItemMixedStatePixmap(WMMenuItem *item);
1416
1417 /*void WMSetMenuItemSubmenu(WMMenuItem *item, WMMenu *submenu);
1418
1419
1420 WMMenu* WMGetMenuItemSubmenu(WMMenuItem *item);
1421
1422 Bool WMGetMenuItemHasSubmenu(WMMenuItem *item);
1423 */
1424
1425 /* ---[ WINGs/wpopupbutton.c ]-------------------------------------------- */
1426
1427 WMPopUpButton* WMCreatePopUpButton(WMWidget *parent);
1428
1429 void WMSetPopUpButtonAction(WMPopUpButton *sPtr, WMAction *action,
1430                             void *clientData);
1431
1432 void WMSetPopUpButtonPullsDown(WMPopUpButton *bPtr, Bool flag);
1433
1434 WMMenuItem* WMAddPopUpButtonItem(WMPopUpButton *bPtr, const char *title);
1435
1436 WMMenuItem* WMInsertPopUpButtonItem(WMPopUpButton *bPtr, int index,
1437                                     const char *title);
1438
1439 void WMRemovePopUpButtonItem(WMPopUpButton *bPtr, int index);
1440
1441 void WMSetPopUpButtonItemEnabled(WMPopUpButton *bPtr, int index, Bool flag);
1442
1443 Bool WMGetPopUpButtonItemEnabled(WMPopUpButton *bPtr, int index);
1444
1445 void WMSetPopUpButtonSelectedItem(WMPopUpButton *bPtr, int index);
1446
1447 int WMGetPopUpButtonSelectedItem(WMPopUpButton *bPtr);
1448
1449 void WMSetPopUpButtonText(WMPopUpButton *bPtr, const char *text);
1450
1451 /* don't free the returned data */
1452 char* WMGetPopUpButtonItem(WMPopUpButton *bPtr, int index);
1453
1454 WMMenuItem* WMGetPopUpButtonMenuItem(WMPopUpButton *bPtr, int index);
1455
1456 int WMGetPopUpButtonNumberOfItems(WMPopUpButton *bPtr);
1457
1458 void WMSetPopUpButtonEnabled(WMPopUpButton *bPtr, Bool flag);
1459
1460 Bool WMGetPopUpButtonEnabled(WMPopUpButton *bPtr);
1461
1462 /* ---[ WINGs/wprogressindicator.c ]------------------------------------- */
1463
1464 WMProgressIndicator* WMCreateProgressIndicator(WMWidget *parent);
1465
1466 void WMSetProgressIndicatorMinValue(WMProgressIndicator *progressindicator, int value);
1467
1468 void WMSetProgressIndicatorMaxValue(WMProgressIndicator *progressindicator, int value);
1469
1470 void WMSetProgressIndicatorValue(WMProgressIndicator *progressindicator, int value);
1471
1472 int WMGetProgressIndicatorMinValue(WMProgressIndicator *progressindicator);
1473
1474 int WMGetProgressIndicatorMaxValue(WMProgressIndicator *progressindicator);
1475
1476 int WMGetProgressIndicatorValue(WMProgressIndicator *progressindicator);
1477
1478 /* ---[ WINGs/wcolorpanel.c ]--------------------------------------------- */
1479
1480 WMColorPanel* WMGetColorPanel(WMScreen *scrPtr);
1481
1482 void WMFreeColorPanel(WMColorPanel *panel);
1483
1484 void WMShowColorPanel(WMColorPanel *panel);
1485
1486 void WMCloseColorPanel(WMColorPanel *panel);
1487
1488 void WMSetColorPanelColor(WMColorPanel *panel, WMColor *color);
1489
1490 WMColor* WMGetColorPanelColor(WMColorPanel *panel);
1491
1492 void WMSetColorPanelPickerMode(WMColorPanel *panel, WMColorPanelMode mode);
1493
1494 void WMSetColorPanelAction(WMColorPanel *panel, WMAction2 *action, void *data);
1495
1496 extern char *WMColorPanelColorChangedNotification;
1497
1498 /* ---[ WINGs/wcolorwell.c ]---------------------------------------------- */
1499
1500 WMColorWell* WMCreateColorWell(WMWidget *parent);
1501
1502 void WMSetColorWellColor(WMColorWell *cPtr, WMColor *color);
1503
1504 WMColor* WMGetColorWellColor(WMColorWell *cPtr);
1505
1506 void WSetColorWellBordered(WMColorWell *cPtr, Bool flag);
1507
1508
1509 extern char *WMColorWellDidChangeNotification;
1510
1511
1512 /* ---[ WINGs/wscrollview.c ]--------------------------------------------- */
1513
1514 WMScrollView* WMCreateScrollView(WMWidget *parent);
1515
1516 void WMResizeScrollViewContent(WMScrollView *sPtr, unsigned int width,
1517                                unsigned int height);
1518
1519 void WMSetScrollViewHasHorizontalScroller(WMScrollView *sPtr, Bool flag);
1520
1521 void WMSetScrollViewHasVerticalScroller(WMScrollView *sPtr, Bool flag);
1522
1523 void WMSetScrollViewContentView(WMScrollView *sPtr, WMView *view);
1524
1525 void WMSetScrollViewRelief(WMScrollView *sPtr, WMReliefType type);
1526
1527 WMRect WMGetScrollViewVisibleRect(WMScrollView *sPtr);
1528
1529 WMScroller* WMGetScrollViewHorizontalScroller(WMScrollView *sPtr);
1530
1531 WMScroller* WMGetScrollViewVerticalScroller(WMScrollView *sPtr);
1532
1533 void WMSetScrollViewLineScroll(WMScrollView *sPtr, int amount);
1534
1535 void WMSetScrollViewPageScroll(WMScrollView *sPtr, int amount);
1536
1537 /* ---[ WINGs/wslider.c ]------------------------------------------------- */
1538
1539 WMSlider* WMCreateSlider(WMWidget *parent);
1540
1541 int WMGetSliderMinValue(WMSlider *slider);
1542
1543 int WMGetSliderMaxValue(WMSlider *slider);
1544
1545 int WMGetSliderValue(WMSlider *slider);
1546
1547 void WMSetSliderMinValue(WMSlider *slider, int value);
1548
1549 void WMSetSliderMaxValue(WMSlider *slider, int value);
1550
1551 void WMSetSliderValue(WMSlider *slider, int value);
1552
1553 void WMSetSliderContinuous(WMSlider *slider, Bool flag);
1554
1555 void WMSetSliderAction(WMSlider *slider, WMAction *action, void *data);
1556
1557 void WMSetSliderKnobThickness(WMSlider *sPtr, int thickness);
1558
1559 void WMSetSliderImage(WMSlider *sPtr, WMPixmap *pixmap);
1560
1561 /* ---[ WINGs/wsplitview.c ]---------------------------------------------- */
1562
1563
1564 WMSplitView* WMCreateSplitView(WMWidget *parent);
1565
1566 Bool WMGetSplitViewVertical(WMSplitView *sPtr);
1567
1568 void WMSetSplitViewVertical(WMSplitView *sPtr, Bool flag);
1569
1570 int WMGetSplitViewSubviewsCount(WMSplitView *sPtr); /* ??? remove ??? */
1571
1572 WMView* WMGetSplitViewSubviewAt(WMSplitView *sPtr, int index);
1573
1574 /* remove the first subview == view */
1575 void WMRemoveSplitViewSubview(WMSplitView *sPtr, WMView *view);
1576
1577 void WMRemoveSplitViewSubviewAt(WMSplitView *sPtr, int index);
1578
1579
1580 void WMAddSplitViewSubview(WMSplitView *sPtr, WMView *subview);
1581
1582 void WMAdjustSplitViewSubviews(WMSplitView *sPtr);
1583
1584 void WMSetSplitViewConstrainProc(WMSplitView *sPtr,
1585                                  WMSplitViewConstrainProc *proc);
1586
1587 /*
1588 void WMSetSplitViewResizeSubviewsProc(WMSplitView *sPtr,
1589                                       WMSplitViewResizeSubviewsProc *proc);
1590 */
1591
1592 int WMGetSplitViewDividerThickness(WMSplitView *sPtr);
1593
1594 /* ...................................................................... */
1595
1596 WMRuler* WMCreateRuler (WMWidget *parent);
1597
1598 WMRulerMargins* WMGetRulerMargins(WMRuler *rPtr);
1599
1600 void WMSetRulerMargins(WMRuler *rPtr, WMRulerMargins margins);
1601
1602 Bool WMIsMarginEqualToMargin(WMRulerMargins *aMargin, WMRulerMargins *anotherMargin);
1603
1604 int WMGetGrabbedRulerMargin(WMRuler *rPtr);
1605
1606 int WMGetReleasedRulerMargin(WMRuler *rPtr);
1607
1608 int WMGetRulerOffset(WMRuler *rPtr);
1609
1610 void WMSetRulerOffset(WMRuler *rPtr, int pixels);
1611
1612 void WMSetRulerMoveAction(WMRuler *rPtr, WMAction *action, void *clientData);
1613
1614 void WMSetRulerReleaseAction(WMRuler *rPtr, WMAction *action, void *clientData);
1615
1616 /* ....................................................................... */
1617
1618
1619 #define WMCreateText(parent) WMCreateTextForDocumentType \
1620     ((parent), (NULL), (NULL))
1621
1622 WMText* WMCreateTextForDocumentType(WMWidget *parent, WMAction *parser,
1623                                     WMAction *writer);
1624
1625 void WMSetTextDelegate(WMText *tPtr, WMTextDelegate *delegate);
1626
1627 void WMFreezeText(WMText *tPtr);
1628
1629 #define WMRefreshText(tPtr) WMThawText((tPtr))
1630
1631 void WMThawText(WMText *tPtr);
1632
1633 int WMScrollText(WMText *tPtr, int amount);
1634
1635 int WMPageText(WMText *tPtr, Bool direction);
1636
1637 void WMSetTextHasHorizontalScroller(WMText *tPtr, Bool shouldhave);
1638
1639 void WMSetTextHasVerticalScroller(WMText *tPtr, Bool shouldhave);
1640
1641 void WMSetTextHasRuler(WMText *tPtr, Bool shouldhave);
1642
1643 void WMShowTextRuler(WMText *tPtr, Bool show);
1644
1645 int WMGetTextRulerShown(WMText *tPtr);
1646
1647 void WMSetTextEditable(WMText *tPtr, Bool editable);
1648
1649 int WMGetTextEditable(WMText *tPtr);
1650
1651 void WMSetTextUsesMonoFont(WMText *tPtr, Bool mono);
1652
1653 int WMGetTextUsesMonoFont(WMText *tPtr);
1654
1655 void WMSetTextIndentNewLines(WMText *tPtr, Bool indent);
1656
1657 void WMSetTextIgnoresNewline(WMText *tPtr, Bool ignore);
1658
1659 int WMGetTextIgnoresNewline(WMText *tPtr);
1660
1661 void WMSetTextDefaultFont(WMText *tPtr, WMFont *font);
1662
1663 WMFont* WMGetTextDefaultFont(WMText *tPtr);
1664
1665 void WMSetTextDefaultColor(WMText *tPtr, WMColor *color);
1666
1667 WMColor* WMGetTextDefaultColor(WMText *tPtr);
1668
1669 void WMSetTextRelief(WMText *tPtr, WMReliefType relief);
1670
1671 void WMSetTextForegroundColor(WMText *tPtr, WMColor *color);
1672
1673 void WMSetTextBackgroundColor(WMText *tPtr, WMColor *color);
1674
1675 void WMSetTextBackgroundPixmap(WMText *tPtr, WMPixmap *pixmap);
1676
1677 void WMPrependTextStream(WMText *tPtr, const char *text);
1678
1679 void WMAppendTextStream(WMText *tPtr, const char *text);
1680
1681 #define WMClearText(tPtr) WMAppendTextStream \
1682     ((tPtr), (NULL))
1683
1684 /* free the text */
1685 char* WMGetTextStream(WMText *tPtr);
1686
1687 /* free the text */
1688 char* WMGetTextSelectedStream(WMText *tPtr);
1689
1690 /* destroy the array */
1691 WMArray* WMGetTextObjects(WMText *tPtr);
1692
1693 /* destroy the array */
1694 WMArray* WMGetTextSelectedObjects(WMText *tPtr);
1695
1696 void WMSetTextSelectionColor(WMText *tPtr, WMColor *color);
1697
1698 WMColor* WMGetTextSelectionColor(WMText *tPtr);
1699
1700 void WMSetTextSelectionFont(WMText *tPtr, WMFont *font);
1701
1702 WMFont* WMGetTextSelectionFont(WMText *tPtr);
1703
1704 void WMSetTextSelectionUnderlined(WMText *tPtr, int underlined);
1705
1706 int WMGetTextSelectionUnderlined(WMText *tPtr);
1707
1708 void WMSetTextAlignment(WMText *tPtr, WMAlignment alignment);
1709
1710 Bool WMFindInTextStream(WMText *tPtr, const char *needle, Bool direction,
1711                         Bool caseSensitive);
1712
1713 /* Warning: replacement can be modified by the function */
1714 Bool WMReplaceTextSelection(WMText *tPtr, char *replacement);
1715
1716
1717 /* parser related stuff... use only if implementing a new parser */
1718
1719 void* WMCreateTextBlockWithObject(WMText *tPtr, WMWidget *w, const char *description,
1720                                   WMColor *color, unsigned short first,
1721                                   unsigned short extraInfo);
1722
1723 void* WMCreateTextBlockWithPixmap(WMText *tPtr, WMPixmap *p, const char *description,
1724                                   WMColor *color, unsigned short first,
1725                                   unsigned short extraInfo);
1726
1727 void* WMCreateTextBlockWithText(WMText *tPtr, const char *text, WMFont *font,
1728                                 WMColor *color, unsigned short first,
1729                                 unsigned short length);
1730
1731 void WMSetTextBlockProperties(WMText *tPtr, void *vtb, unsigned int first,
1732                               unsigned int kanji, unsigned int underlined,
1733                               int script, WMRulerMargins *margins);
1734
1735 /* do NOT free the margins */
1736 void WMGetTextBlockProperties(WMText *tPtr, void *vtb, unsigned int *first,
1737                               unsigned int *kanji, unsigned int *underlined,
1738                               int *script, WMRulerMargins *margins);
1739
1740 int WMGetTextInsertType(WMText *tPtr);
1741
1742 /*int WMGetTextBlocks(WMText *tPtr);
1743
1744 void WMSetCurrentTextBlock(WMText *tPtr, int current);
1745
1746 int WMGetCurrentTextBlock(WMText *tPtr);*/
1747
1748 void WMPrependTextBlock(WMText *tPtr, void *vtb);
1749
1750 void WMAppendTextBlock(WMText *tPtr, void *vtb);
1751
1752 void* WMRemoveTextBlock(WMText *tPtr);
1753
1754 void WMDestroyTextBlock(WMText *tPtr, void *vtb);
1755
1756 /* ---[ WINGs/wtabview.c ]------------------------------------------------ */
1757
1758 WMTabView* WMCreateTabView(WMWidget *parent);
1759
1760 void WMSetTabViewType(WMTabView *tPtr, WMTabViewType type);
1761
1762 void WMSetTabViewEnabled(WMTabView *tPtr, Bool flag);
1763
1764 void WMSetTabViewFont(WMTabView *tPtr, WMFont *font);
1765
1766 void WMAddItemInTabView(WMTabView *tPtr, WMTabViewItem *item);
1767
1768 void WMInsertItemInTabView(WMTabView *tPtr, int index, WMTabViewItem *item);
1769
1770 void WMRemoveTabViewItem(WMTabView *tPtr, WMTabViewItem *item);
1771
1772 WMTabViewItem* WMAddTabViewItemWithView(WMTabView *tPtr, WMView *view,
1773                                         int identifier, const char *label);
1774
1775 WMTabViewItem* WMTabViewItemAtPoint(WMTabView *tPtr, int x, int y);
1776
1777 void WMSelectFirstTabViewItem(WMTabView *tPtr);
1778
1779 void WMSelectLastTabViewItem(WMTabView *tPtr);
1780
1781 void WMSelectNextTabViewItem(WMTabView *tPtr);
1782
1783 void WMSelectPreviousTabViewItem(WMTabView *tPtr);
1784
1785 WMTabViewItem* WMGetSelectedTabViewItem(WMTabView *tPtr);
1786
1787 void WMSelectTabViewItem(WMTabView *tPtr, WMTabViewItem *item);
1788
1789 void WMSelectTabViewItemAtIndex(WMTabView *tPtr, int index);
1790
1791 void WMSetTabViewDelegate(WMTabView *tPtr, WMTabViewDelegate *delegate);
1792
1793
1794 WMTabViewItem* WMCreateTabViewItemWithIdentifier(int identifier);
1795
1796 void WMSetTabViewItemEnabled(WMTabViewItem *tPtr, Bool flag);
1797
1798 int WMGetTabViewItemIdentifier(WMTabViewItem *item);
1799
1800 void WMSetTabViewItemLabel(WMTabViewItem *item, const char *label);
1801
1802 char* WMGetTabViewItemLabel(WMTabViewItem *item);
1803
1804 void WMSetTabViewItemView(WMTabViewItem *item, WMView *view);
1805
1806 WMView* WMGetTabViewItemView(WMTabViewItem *item);
1807
1808 void WMDestroyTabViewItem(WMTabViewItem *item);
1809
1810
1811 /* ---[ WINGs/wbox.c ]---------------------------------------------------- */
1812
1813 WMBox* WMCreateBox(WMWidget *parent);
1814
1815 void WMSetBoxBorderWidth(WMBox *box, unsigned width);
1816
1817 void WMAddBoxSubview(WMBox *bPtr, WMView *view, Bool expand, Bool fill,
1818                      int minSize, int maxSize, int space);
1819
1820 void WMAddBoxSubviewAtEnd(WMBox *bPtr, WMView *view, Bool expand, Bool fill,
1821                           int minSize, int maxSize, int space);
1822
1823 void WMRemoveBoxSubview(WMBox *bPtr, WMView *view);
1824
1825 void WMSetBoxHorizontal(WMBox *box, Bool flag);
1826
1827 /* ---[ WINGs/wpanel.c ]-------------------------------------------------- */
1828
1829 int WMRunAlertPanel(WMScreen *app, WMWindow *owner, const char *title, const char *msg,
1830                     const char *defaultButton, const char *alternateButton,
1831                     const char *otherButton);
1832
1833 /* you can free the returned string */
1834 char* WMRunInputPanel(WMScreen *app, WMWindow *owner, const char *title, const char *msg,
1835                       const char *defaultText, const char *okButton, const char *cancelButton);
1836
1837 WMAlertPanel* WMCreateAlertPanel(WMScreen *app, WMWindow *owner, const char *title,
1838                                  const char *msg, const char *defaultButton,
1839                                  const char *alternateButton, const char *otherButton);
1840
1841 WMInputPanel* WMCreateInputPanel(WMScreen *app, WMWindow *owner, const char *title,
1842                                  const char *msg, const char *defaultText, const char *okButton,
1843                                  const char *cancelButton);
1844
1845
1846 WMGenericPanel* WMCreateGenericPanel(WMScreen *scrPtr, WMWindow *owner,
1847                                      const char *title, const char *defaultButton,
1848                                      const char *alternateButton);
1849
1850 void WMDestroyAlertPanel(WMAlertPanel *panel);
1851
1852 void WMDestroyInputPanel(WMInputPanel *panel);
1853
1854 void WMDestroyGenericPanel(WMGenericPanel *panel);
1855
1856 /* ---[ WINGs/wfilepanel.c ]---------------------------------------------- */
1857
1858 /* only 1 instance per WMScreen */
1859 WMOpenPanel* WMGetOpenPanel(WMScreen *scrPtr);
1860
1861 WMSavePanel* WMGetSavePanel(WMScreen *scrPtr);
1862
1863 void WMSetFilePanelCanChooseDirectories(WMFilePanel *panel, Bool flag);
1864
1865 void WMSetFilePanelCanChooseFiles(WMFilePanel *panel, Bool flag);
1866
1867 void WMSetFilePanelAutoCompletion(WMFilePanel *panel, Bool flag);
1868
1869 void WMSetFilePanelDirectory(WMFilePanel *panel, char *path);
1870
1871 /* you can free the returned string */
1872 char* WMGetFilePanelFileName(WMFilePanel *panel);
1873
1874 void WMFreeFilePanel(WMFilePanel *panel);
1875
1876 int WMRunModalFilePanelForDirectory(WMFilePanel *panel, WMWindow *owner,
1877                                     char *path, const char *name, char **fileTypes);
1878
1879 void WMSetFilePanelAccessoryView(WMFilePanel *panel, WMView *view);
1880
1881 WMView* WMGetFilePanelAccessoryView(WMFilePanel *panel);
1882
1883
1884 /* ---[ WINGs/wfontpanel.c ]---------------------------------------------- */
1885
1886 /* only 1 instance per WMScreen */
1887 WMFontPanel* WMGetFontPanel(WMScreen *scr);
1888
1889 void WMShowFontPanel(WMFontPanel *panel);
1890
1891 void WMHideFontPanel(WMFontPanel *panel);
1892
1893 void WMFreeFontPanel(WMFontPanel *panel);
1894
1895 void WMSetFontPanelAction(WMFontPanel *panel, WMAction2 *action, void *data);
1896
1897 void WMSetFontPanelFont(WMFontPanel *panel, const char *fontName);
1898
1899 WMFont* WMGetFontPanelFont(WMFontPanel *panel);
1900
1901 /* ---[ WINGs/configuration.c ]------------------------------------------- */
1902 unsigned W_getconf_mouseWheelUp(void);
1903 unsigned W_getconf_mouseWheelDown(void);
1904 void W_setconf_doubleClickDelay(int value);
1905
1906 #ifdef __cplusplus
1907 }
1908 #endif /* __cplusplus */
1909
1910
1911 /* These definitions are not meant to be seen outside this file */
1912 #undef _wings_noreturn
1913
1914
1915 #endif