WINGs/WINGs.h

   1
   2
   3 #ifndef _WINGS_H_
   4 #define _WINGS_H_
   5
   6 #include <wraster.h>
   7 #include <WUtil.h>
   8 #include <X11/Xlib.h>
   9
  10 #define WINGS_H_VERSION  20000521
  11
  12
  13 #ifdef __cplusplus
  14 extern "C" {
  15 #endif /* __cplusplus */
  16 #if 0
  17 }
  18 #endif
  19
  20
  21 typedef unsigned long WMPixel;
  22
  23
  24 typedef struct {
  25     unsigned int width;
  26     unsigned int height;
  27 } WMSize;
  28
  29 typedef struct {
  30     int x;
  31     int y;
  32 } WMPoint;
  33
  34 typedef struct {
  35     WMPoint pos;
  36     WMSize size;
  37 } WMRect;
  38
  39
  40 /* WMRange was moved in WUtil.h */
  41
  42 #define ClientMessageMask       (1L<<30)
  43
  44
  45 /* window stacking level */
  46 enum {
  47   WMNormalWindowLevel   = 0,
  48   WMFloatingWindowLevel  = 3,
  49   WMDockWindowLevel   = 5,
  50   WMSubmenuWindowLevel  = 10,
  51   WMMainMenuWindowLevel  = 20
  52 };
  53
  54 /* window attributes */
  55 enum {
  56   WMBorderlessWindowMask = 0,
  57   WMTitledWindowMask = 1,
  58   WMClosableWindowMask = 2,
  59   WMMiniaturizableWindowMask = 4,
  60   WMResizableWindowMask = 8
  61 };
  62
  63
  64 /* button types */
  65 typedef enum {
  66     /* 0 is reserved for internal use */
  67         WBTMomentaryPush = 1,
  68         WBTPushOnPushOff = 2,
  69         WBTToggle = 3,
  70         WBTSwitch = 4,
  71         WBTRadio = 5,
  72         WBTMomentaryChange = 6,
  73         WBTOnOff = 7,
  74         WBTMomentaryLight = 8
  75 } WMButtonType;
  76
  77 /* button behaviour masks */
  78 enum {
  79     WBBSpringLoadedMask =       (1 << 0),
  80         WBBPushInMask =         (1 << 1),
  81         WBBPushChangeMask =     (1 << 2),
  82         WBBPushLightMask =      (1 << 3),
  83         WBBStateLightMask =     (1 << 5),
  84         WBBStateChangeMask =    (1 << 6),
  85         WBBStatePushMask =      (1 << 7)
  86 };
  87
  88
  89 /* frame title positions */
  90 typedef enum {
  91     WTPNoTitle,
  92         WTPAboveTop,
  93         WTPAtTop,
  94         WTPBelowTop,
  95         WTPAboveBottom,
  96         WTPAtBottom,
  97         WTPBelowBottom
  98 } WMTitlePosition;
  99
 100
 101 /* relief types */
 102 typedef enum {
 103     WRFlat,
 104         WRSimple,
 105         WRRaised,
 106         WRSunken,
 107         WRGroove,
 108         WRRidge,
 109         WRPushed
 110 } WMReliefType;
 111
 112
 113 /* alignment types */
 114 typedef enum {
 115     WALeft,
 116         WACenter,
 117         WARight,
 118         WAJustified                    /* not valid for textfields */
 119 } WMAlignment;
 120
 121
 122 /* image position */
 123 typedef enum {
 124     WIPNoImage,
 125     WIPImageOnly,
 126     WIPLeft,
 127     WIPRight,
 128     WIPBelow,
 129     WIPAbove,
 130     WIPOverlaps
 131 } WMImagePosition;
 132
 133
 134 /* scroller arrow position */
 135 typedef enum {
 136     WSAMaxEnd,
 137         WSAMinEnd,
 138         WSANone
 139 } WMScrollArrowPosition;
 140
 141 /* scroller parts */
 142 typedef enum {
 143     WSNoPart,
 144         WSDecrementPage,
 145         WSIncrementPage,
 146         WSDecrementLine,
 147         WSIncrementLine,
 148         WSDecrementWheel,
 149         WSIncrementWheel,
 150         WSKnob,
 151         WSKnobSlot
 152 } WMScrollerPart;
 153
 154 /* usable scroller parts */
 155 typedef enum {
 156     WSUNoParts,
 157         WSUOnlyArrows,
 158         WSUAllParts
 159 } WMUsableScrollerParts;
 160
 161 /* matrix types */
 162 typedef enum {
 163     WMRadioMode,
 164         WMHighlightMode,
 165         WMListMode,
 166         WMTrackMode
 167 } WMMatrixTypes;
 168
 169
 170 typedef enum {
 171     WTTopTabsBevelBorder,
 172         WTNoTabsBevelBorder,
 173         WTNoTabsLineBorder,
 174         WTNoTabsNoBorder
 175 } WMTabViewType;
 176
 177
 178 /* text movement types */
 179 enum {
 180     WMIllegalTextMovement,
 181         WMReturnTextMovement,
 182         WMEscapeTextMovement,
 183         WMTabTextMovement,
 184         WMBacktabTextMovement,
 185         WMLeftTextMovement,
 186         WMRightTextMovement,
 187         WMUpTextMovement,
 188         WMDownTextMovement
 189 };
 190
 191 /* text field special events */
 192 enum {
 193     WMInsertTextEvent,
 194     WMDeleteTextEvent
 195 };
 196
 197
 198 enum {
 199     WLNotFound = -1       /* element was not found in WMList */
 200 };
 201
 202
 203 /* drag operations */
 204 typedef enum {
 205     WDOperationNone,
 206     WDOperationCopy,
 207     WDOperationMove,
 208     WDOperationLink,
 209     WDOperationAsk,
 210     WDOperationPrivate
 211 } WMDragOperationType;
 212
 213
 214 typedef enum {
 215         WMGrayModeColorPanel = 1,
 216         WMRGBModeColorPanel = 2,
 217         WMCMYKModeColorPanel = 3,
 218         WMHSBModeColorPanel = 4,
 219         WMCustomPaletteModeColorPanel = 5,
 220         WMColorListModeColorPanel = 6,
 221         WMWheelModeColorPanel = 7
 222 } WMColorPanelMode;
 223
 224
 225
 226 /* system images */
 227 #define WSIReturnArrow                  1
 228 #define WSIHighlightedReturnArrow       2
 229 #define WSIScrollerDimple               3
 230 #define WSIArrowLeft                    4
 231 #define WSIHighlightedArrowLeft         5
 232 #define WSIArrowRight                   6
 233 #define WSIHighlightedArrowRight        7
 234 #define WSIArrowUp                      8
 235 #define WSIHighlightedArrowUp           9
 236 #define WSIArrowDown                    10
 237 #define WSIHighlightedArrowDown         11
 238 #define WSICheckMark                    12
 239
 240 enum {
 241     WLDSSelected = (1 << 16),
 242         WLDSDisabled = (1 << 17),
 243         WLDSFocused = (1 << 18),
 244         WLDSIsBranch = (1 << 19)
 245 };
 246
 247 /* alert panel return values */
 248 enum {
 249     WAPRDefault = 0,
 250         WAPRAlternate = 1,
 251         WAPROther = -1,
 252         WAPRError = -2
 253 };
 254
 255
 256
 257 /* types of input observers */
 258 enum {
 259     WIReadMask = (1 << 0),
 260         WIWriteMask = (1 << 1),
 261         WIExceptMask = (1 << 2)
 262 };
 263
 264
 265
 266 typedef int W_Class;
 267
 268 enum {
 269     WC_Window = 0,
 270     WC_Frame = 1,
 271     WC_Label = 2,
 272     WC_Button = 3,
 273     WC_TextField = 4,
 274     WC_Scroller = 5,
 275     WC_ScrollView = 6,
 276     WC_List = 7,
 277     WC_Browser = 8,
 278     WC_PopUpButton = 9,
 279     WC_ColorWell = 10,
 280     WC_Slider = 11,
 281     WC_Matrix = 12,                    /* not ready */
 282     WC_SplitView = 13,
 283     WC_TabView = 14,
 284     WC_ProgressIndicator = 15,
 285     WC_MenuView = 16,
 286     WC_Ruler = 17,
 287     WC_Text = 18,
 288     WC_Box = 19
 289 };
 290
 291 /* All widgets must start with the following structure
 292  * in that order. Used for typecasting to get some generic data */
 293 typedef struct W_WidgetType {
 294     W_Class widgetClass;
 295     struct W_View *view;
 296
 297 } W_WidgetType;
 298
 299
 300 #define WMWidgetClass(widget)   (((W_WidgetType*)(widget))->widgetClass)
 301 #define WMWidgetView(widget)    (((W_WidgetType*)(widget))->view)
 302
 303
 304 /* widgets */
 305
 306 typedef void WMWidget;
 307
 308 typedef struct W_Pixmap WMPixmap;
 309 typedef struct W_Font   WMFont;
 310 typedef struct W_Color  WMColor;
 311
 312 typedef struct W_Screen WMScreen;
 313
 314 typedef struct W_View WMView;
 315
 316 typedef struct W_Window WMWindow;
 317 typedef struct W_Frame WMFrame;
 318 typedef struct W_Button WMButton;
 319 typedef struct W_Label WMLabel;
 320 typedef struct W_TextField WMTextField;
 321 typedef struct W_Scroller WMScroller;
 322 typedef struct W_ScrollView WMScrollView;
 323 typedef struct W_List WMList;
 324 typedef struct W_Browser WMBrowser;
 325 typedef struct W_PopUpButton WMPopUpButton;
 326 typedef struct W_ProgressIndicator WMProgressIndicator;
 327 typedef struct W_ColorWell WMColorWell;
 328 typedef struct W_Slider WMSlider;
 329 typedef struct W_Matrix WMMatrix;      /* not ready */
 330 typedef struct W_SplitView WMSplitView;
 331 typedef struct W_TabView WMTabView;
 332 typedef struct W_Ruler WMRuler;
 333 typedef struct W_Text WMText;
 334 typedef struct W_Box WMBox;
 335
 336
 337 /* not widgets */
 338 typedef struct W_TabViewItem WMTabViewItem;
 339 typedef struct W_MenuItem WMMenuItem;
 340
 341
 342 typedef struct W_FilePanel WMFilePanel;
 343 typedef WMFilePanel WMOpenPanel;
 344 typedef WMFilePanel WMSavePanel;
 345
 346 typedef struct W_FontPanel WMFontPanel;
 347
 348 typedef struct W_ColorPanel WMColorPanel;
 349
 350
 351 /* item for WMList */
 352 typedef struct WMListItem {
 353     char *text;
 354     void *clientData;                  /* ptr for user clientdata. */
 355
 356     unsigned int uflags:16;            /* flags for the user */
 357     unsigned int selected:1;
 358     unsigned int disabled:1;
 359     unsigned int isBranch:1;
 360     unsigned int loaded:1;
 361 } WMListItem;
 362
 363 /* struct for message panel */
 364 typedef struct WMAlertPanel {
 365     WMWindow *win;                     /* window */
 366     WMButton *defBtn;                  /* default button */
 367     WMButton *altBtn;                  /* alternative button */
 368     WMButton *othBtn;                  /* other button */
 369     WMLabel *iLbl;                     /* icon label */
 370     WMLabel *tLbl;                     /* title label */
 371     WMLabel *mLbl;                     /* message label */
 372     WMFrame *line;                     /* separator */
 373     short result;                      /* button that was pushed */
 374     short done;
 375
 376     KeyCode retKey;
 377     KeyCode escKey;
 378 } WMAlertPanel;
 379
 380
 381 typedef struct WMInputPanel {
 382     WMWindow *win;                     /* window */
 383     WMButton *defBtn;                  /* default button */
 384     WMButton *altBtn;                  /* alternative button */
 385     WMLabel *tLbl;                     /* title label */
 386     WMLabel *mLbl;                     /* message label */
 387     WMTextField *text;                 /* text field */
 388     short result;                      /* button that was pushed */
 389     short done;
 390
 391     KeyCode retKey;
 392     KeyCode escKey;
 393 } WMInputPanel;
 394
 395
 396
 397
 398 /* WMRuler: */
 399 typedef struct {
 400     WMArray  *tabs;             /* a growable array of tabstops */
 401     unsigned short left;        /* left margin marker */
 402     unsigned short right;       /* right margin marker */
 403     unsigned short first;       /* indentation marker for first line only */
 404     unsigned short body;        /* body indentation marker */
 405     unsigned short retainCount;
 406 } WMRulerMargins;
 407 /* All indentation and tab markers are _relative_ to the left margin marker */
 408
 409
 410 typedef void *WMHandlerID;
 411
 412 typedef void WMInputProc(int fd, int mask, void *clientData);
 413
 414 typedef void WMEventProc(XEvent *event, void *clientData);
 415
 416 typedef void WMEventHook(XEvent *event);
 417
 418 /* self is set to the widget from where the callback is being called and
 419  * clientData to the data set to with WMSetClientData() */
 420 typedef void WMAction(WMWidget *self, void *clientData);
 421
 422 /* same as WMAction, but for stuff that arent widgets */
 423 typedef void WMAction2(void *self, void *clientData);
 424
 425
 426 typedef void WMCallback(void *data);
 427
 428 typedef void WMDropDataCallback(WMView *view, WMData *data);
 429
 430 /* delegate method like stuff */
 431 typedef void WMListDrawProc(WMList *lPtr, int index, Drawable d, char *text,
 432                             int state, WMRect *rect);
 433
 434 /*
 435 typedef void WMSplitViewResizeSubviewsProc(WMSplitView *sPtr,
 436                                            unsigned int oldWidth,
 437                                            unsigned int oldHeight);
 438 */
 439
 440 typedef void WMSplitViewConstrainProc(WMSplitView *sPtr, int dividerIndex,
 441                                       int *minSize, int *maxSize);
 442
 443 typedef WMWidget *WMMatrixCreateCellProc(WMMatrix *mPtr);
 444
 445
 446
 447
 448 typedef struct WMBrowserDelegate {
 449     void *data;
 450
 451     void (*createRowsForColumn)(struct WMBrowserDelegate *self,
 452                                 WMBrowser *sender, int column, WMList *list);
 453
 454     char* (*titleOfColumn)(struct WMBrowserDelegate *self, WMBrowser *sender,
 455                            int column);
 456
 457     void (*didScroll)(struct WMBrowserDelegate *self, WMBrowser *sender);
 458
 459     void (*willScroll)(struct WMBrowserDelegate *self, WMBrowser *sender);
 460 } WMBrowserDelegate;
 461
 462
 463 typedef struct WMTextFieldDelegate {
 464     void *data;
 465
 466     void (*didBeginEditing)(struct WMTextFieldDelegate *self,
 467                             WMNotification *notif);
 468
 469     void (*didChange)(struct WMTextFieldDelegate *self,
 470                       WMNotification *notif);
 471
 472     void (*didEndEditing)(struct WMTextFieldDelegate *self,
 473                           WMNotification *notif);
 474
 475     Bool (*shouldBeginEditing)(struct WMTextFieldDelegate *self,
 476                                WMTextField *tPtr);
 477
 478     Bool (*shouldEndEditing)(struct WMTextFieldDelegate *self,
 479                              WMTextField *tPtr);
 480 } WMTextFieldDelegate;
 481
 482
 483 typedef struct WMTextDelegate {
 484     void *data;
 485
 486     Bool (*didDoubleClickOnPicture)(struct WMTextDelegate *self,
 487                             void *description);
 488
 489 } WMTextDelegate;
 490
 491
 492
 493 typedef struct WMTabViewDelegate {
 494     void *data;
 495
 496     void (*didChangeNumberOfItems)(struct WMTabViewDelegate *self,
 497                                    WMTabView *tabView);
 498
 499     void (*didSelectItem)(struct WMTabViewDelegate *self, WMTabView *tabView,
 500                           WMTabViewItem *item);
 501
 502     Bool (*shouldSelectItem)(struct WMTabViewDelegate *self, WMTabView *tabView,
 503                              WMTabViewItem *item);
 504
 505     void (*willSelectItem)(struct WMTabViewDelegate *self, WMTabView *tabView,
 506                            WMTabViewItem *item);
 507 } WMTabViewDelegate;
 508
 509
 510
 511
 512 typedef void WMSelectionCallback(WMView *view, Atom selection, Atom target,
 513                                  Time timestamp, void *cdata, WMData *data);
 514
 515
 516 typedef struct WMSelectionProcs {
 517     WMData* (*convertSelection)(WMView *view, Atom selection, Atom target,
 518                                 void *cdata, Atom *type);
 519     void (*selectionLost)(WMView *view, Atom selection, void *cdata);
 520     void (*selectionDone)(WMView *view, Atom selection, Atom target,
 521                           void *cdata);
 522 } WMSelectionProcs;
 523
 524
 525 typedef struct W_DraggingInfo WMDraggingInfo;
 526
 527
 528 typedef struct W_DragSourceProcs {
 529     unsigned (*draggingSourceOperation)(WMView *self, Bool local);
 530     void (*beganDragImage)(WMView *self, WMPixmap *image, WMPoint point);
 531     void (*endedDragImage)(WMView *self, WMPixmap *image, WMPoint point,
 532                            Bool deposited);
 533     WMData* (*fetchDragData)(WMView *self, char *type);
 534 /*    Bool (*ignoreModifierKeysWhileDragging)(WMView *view);*/
 535 } WMDragSourceProcs;
 536
 537
 538
 539 typedef struct W_DragDestinationProcs {
 540     unsigned (*draggingEntered)(WMView *self, WMDraggingInfo *info);
 541     unsigned (*draggingUpdated)(WMView *self, WMDraggingInfo *info);
 542     void (*draggingExited)(WMView *self, WMDraggingInfo *info);
 543     Bool (*prepareForDragOperation)(WMView *self, WMDraggingInfo *info);
 544     Bool (*performDragOperation)(WMView *self, WMDraggingInfo *info);
 545     void (*concludeDragOperation)(WMView *self, WMDraggingInfo *info);
 546 } WMDragDestinationProcs;
 547
 548
 549
 550 /* ...................................................................... */
 551
 552
 553 WMRange wmkrange(int start, int count);
 554
 555 WMPoint wmkpoint(int x, int y);
 556
 557 WMSize wmksize(unsigned int width, unsigned int height);
 558
 559
 560 /* ....................................................................... */
 561
 562
 563
 564 void WMInitializeApplication(char *applicationName, int *argc, char **argv);
 565
 566 void WMSetResourcePath(char *path);
 567
 568 /* don't free the returned string */
 569 char *WMGetApplicationName();
 570
 571 /* Try to locate resource file. ext may be NULL */
 572 char *WMPathForResourceOfType(char *resource, char *ext);
 573
 574 WMScreen *WMCreateScreenWithRContext(Display *display, int screen,
 575                                      RContext *context);
 576
 577 WMScreen *WMCreateScreen(Display *display, int screen);
 578
 579 WMScreen *WMCreateSimpleApplicationScreen(Display *display);
 580
 581 void WMScreenMainLoop(WMScreen *scr);
 582
 583
 584 RContext *WMScreenRContext(WMScreen *scr);
 585
 586 Display *WMScreenDisplay(WMScreen *scr);
 587
 588 int WMScreenDepth(WMScreen *scr);
 589
 590
 591
 592 void WMSetApplicationIconImage(WMScreen *app, WMPixmap *icon);
 593
 594 WMPixmap *WMGetApplicationIconImage(WMScreen *app);
 595
 596 void WMSetApplicationIconWindow(WMScreen *scr, Window window);
 597
 598 void WMSetFocusToWidget(WMWidget *widget);
 599
 600 WMEventHook *WMHookEventHandler(WMEventHook *handler);
 601
 602 int WMHandleEvent(XEvent *event);
 603
 604 Bool WMScreenPending(WMScreen *scr);
 605
 606 void WMCreateEventHandler(WMView *view, unsigned long mask,
 607                           WMEventProc *eventProc, void *clientData);
 608
 609 void WMDeleteEventHandler(WMView *view, unsigned long mask,
 610                           WMEventProc *eventProc, void *clientData);
 611
 612 int WMIsDoubleClick(XEvent *event);
 613
 614 int WMIsTripleClick(XEvent *event);
 615
 616 void WMNextEvent(Display *dpy, XEvent *event);
 617
 618 void WMMaskEvent(Display *dpy, long mask, XEvent *event);
 619
 620 WMHandlerID WMAddTimerHandler(int milliseconds, WMCallback *callback,
 621                               void *cdata);
 622
 623 void WMDeleteTimerWithClientData(void *cdata);
 624
 625 void WMDeleteTimerHandler(WMHandlerID handlerID);
 626
 627 WMHandlerID WMAddIdleHandler(WMCallback *callback, void *cdata);
 628
 629 void WMDeleteIdleHandler(WMHandlerID handlerID);
 630
 631 WMHandlerID WMAddInputHandler(int fd, int condition, WMInputProc *proc,
 632                               void *clientData);
 633
 634 void WMDeleteInputHandler(WMHandlerID handlerID);
 635
 636
 637
 638 Bool WMCreateSelectionHandler(WMView *view, Atom selection, Time timestamp,
 639                               WMSelectionProcs *procs, void *cdata);
 640
 641 void WMDeleteSelectionHandler(WMView *view, Atom selection, Time timestamp);
 642
 643 Bool WMRequestSelection(WMView *view, Atom selection, Atom target,
 644                         Time timestamp, WMSelectionCallback *callback,
 645                         void *cdata);
 646
 647
 648 /* ....................................................................... */
 649
 650 void WMSetViewDragSourceProcs(WMView *view, WMDragSourceProcs *procs);
 651
 652 void WMDragImageFromView(WMView *view, WMPixmap *image, char *dataTypes[],
 653                          WMPoint atLocation, WMSize mouseOffset, XEvent *event,
 654                          Bool slideBack);
 655
 656 void WMRegisterViewForDraggedTypes(WMView *view, char *acceptedTypes[]);
 657
 658 void WMUnregisterViewDraggedTypes(WMView *view);
 659
 660 void WMSetViewDragDestinationProcs(WMView *view, WMDragDestinationProcs *procs);
 661
 662
 663 WMPoint WMGetDraggingInfoImageLocation(WMDraggingInfo *info);
 664
 665 /* ....................................................................... */
 666
 667 WMFont *WMCreateFontSet(WMScreen *scrPtr, char *fontName);
 668
 669 WMFont *WMCreateNormalFont(WMScreen *scrPtr, char *fontName);
 670
 671 WMFont *WMCreateFont(WMScreen *scrPtr, char *fontName);
 672
 673 WMFont *WMRetainFont(WMFont *font);
 674
 675 void WMReleaseFont(WMFont *font);
 676
 677 unsigned int WMFontHeight(WMFont *font);
 678
 679 /*
 680 WMFont *WMUserFontOfSize(WMScreen *scrPtr, int size);
 681
 682 WMFont *WMUserFixedPitchFontOfSize(WMScreen *scrPtr, int size);
 683 */
 684
 685
 686 void WMSetWidgetDefaultFont(WMScreen *scr, WMFont *font);
 687
 688 void WMSetWidgetDefaultBoldFont(WMScreen *scr, WMFont *font);
 689
 690 WMFont *WMSystemFontOfSize(WMScreen *scrPtr, int size);
 691
 692 WMFont *WMBoldSystemFontOfSize(WMScreen *scrPtr, int size);
 693
 694 XFontSet WMGetFontFontSet(WMFont *font);
 695
 696 WMFont * WMNormalizeFont(WMScreen *scr, WMFont *font);
 697
 698 WMFont * WMStrengthenFont(WMScreen *scr, WMFont *font);
 699
 700 WMFont * WMUnstrengthenFont(WMScreen *scr, WMFont *font);
 701
 702 WMFont * WMEmphasizeFont(WMScreen *scr, WMFont *font);
 703
 704 WMFont * WMUnemphasizeFont(WMScreen *scr, WMFont *font);
 705
 706 WMFont * WMGetFontOfSize(WMScreen *scr, WMFont *font, int size);
 707
 708 /* ....................................................................... */
 709
 710 WMPixmap *WMRetainPixmap(WMPixmap *pixmap);
 711
 712 void WMReleasePixmap(WMPixmap *pixmap);
 713
 714 WMPixmap *WMCreatePixmap(WMScreen *scrPtr, int width, int height, int depth,
 715                          Bool masked);
 716
 717 WMPixmap *WMCreatePixmapFromXPixmaps(WMScreen *scrPtr, Pixmap pixmap,
 718                                      Pixmap mask, int width, int height,
 719                                      int depth);
 720
 721 WMPixmap *WMCreatePixmapFromRImage(WMScreen *scrPtr, RImage *image,
 722                                    int threshold);
 723
 724 WMPixmap *WMCreatePixmapFromXPMData(WMScreen *scrPtr, char **data);
 725
 726 WMSize WMGetPixmapSize(WMPixmap *pixmap);
 727
 728 WMPixmap *WMCreatePixmapFromFile(WMScreen *scrPtr, char *fileName);
 729
 730 WMPixmap *WMCreateBlendedPixmapFromFile(WMScreen *scrPtr, char *fileName,
 731                                         RColor *color);
 732
 733 void WMDrawPixmap(WMPixmap *pixmap, Drawable d, int x, int y);
 734
 735 Pixmap WMGetPixmapXID(WMPixmap *pixmap);
 736
 737 Pixmap WMGetPixmapMaskXID(WMPixmap *pixmap);
 738
 739 WMPixmap *WMGetSystemPixmap(WMScreen *scr, int image);
 740
 741 /* ....................................................................... */
 742
 743
 744 WMColor *WMDarkGrayColor(WMScreen *scr);
 745
 746 WMColor *WMGrayColor(WMScreen *scr);
 747
 748 WMColor *WMBlackColor(WMScreen *scr);
 749
 750 WMColor *WMWhiteColor(WMScreen *scr);
 751
 752 void WMSetColorInGC(WMColor *color, GC gc);
 753
 754 GC WMColorGC(WMColor *color);
 755
 756 WMPixel WMColorPixel(WMColor *color);
 757
 758 void WMPaintColorSwatch(WMColor *color, Drawable d, int x, int y,
 759                         unsigned int width, unsigned int height);
 760
 761 void WMReleaseColor(WMColor *color);
 762
 763 WMColor *WMRetainColor(WMColor *color);
 764
 765 WMColor *WMCreateRGBColor(WMScreen *scr, unsigned short red,
 766                           unsigned short green, unsigned short blue,
 767                           Bool exact);
 768
 769 WMColor *WMCreateNamedColor(WMScreen *scr, char *name, Bool exact);
 770
 771 unsigned short WMRedComponentOfColor(WMColor *color);
 772
 773 unsigned short WMGreenComponentOfColor(WMColor *color);
 774
 775 unsigned short WMBlueComponentOfColor(WMColor *color);
 776
 777 char *WMGetColorRGBDescription(WMColor *color);
 778
 779 /* ....................................................................... */
 780
 781
 782 void WMDrawString(WMScreen *scr, Drawable d, GC gc, WMFont *font, int x,
 783                   int y, char *text, int length);
 784
 785 void WMDrawImageString(WMScreen *scr, Drawable d, GC gc, WMFont *font, int x,
 786                        int y, char *text, int length);
 787
 788 int WMWidthOfString(WMFont *font, char *text, int length);
 789
 790
 791
 792 /* ....................................................................... */
 793
 794 WMScreen *WMWidgetScreen(WMWidget *w);
 795
 796 unsigned int WMScreenWidth(WMScreen *scr);
 797
 798 unsigned int WMScreenHeight(WMScreen *scr);
 799
 800 void WMUnmapWidget(WMWidget *w);
 801
 802 void WMMapWidget(WMWidget *w);
 803
 804 Bool WMWidgetIsMapped(WMWidget *w);
 805
 806 void WMRaiseWidget(WMWidget *w);
 807
 808 void WMLowerWidget(WMWidget *w);
 809
 810 void WMMoveWidget(WMWidget *w, int x, int y);
 811
 812 void WMResizeWidget(WMWidget *w, unsigned int width, unsigned int height);
 813
 814 void WMSetWidgetBackgroundColor(WMWidget *w, WMColor *color);
 815
 816 void WMMapSubwidgets(WMWidget *w);
 817
 818 void WMUnmapSubwidgets(WMWidget *w);
 819
 820 void WMRealizeWidget(WMWidget *w);
 821
 822 void WMDestroyWidget(WMWidget *widget);
 823
 824 void WMHangData(WMWidget *widget, void *data);
 825
 826 void *WMGetHangedData(WMWidget *widget);
 827
 828 unsigned int WMWidgetWidth(WMWidget *w);
 829
 830 unsigned int WMWidgetHeight(WMWidget *w);
 831
 832 Window WMWidgetXID(WMWidget *w);
 833
 834 Window WMViewXID(WMView *view);
 835
 836 void WMRedisplayWidget(WMWidget *w);
 837
 838 void WMSetViewNotifySizeChanges(WMView *view, Bool flag);
 839
 840 WMSize WMGetViewSize(WMView *view);
 841
 842 WMPoint WMGetViewPosition(WMView *view);
 843
 844 WMPoint WMGetViewScreenPosition(WMView *view);
 845
 846 WMWidget *WMWidgetOfView(WMView *view);
 847
 848 /* notifications */
 849 extern char *WMViewSizeDidChangeNotification;
 850
 851 extern char *WMViewRealizedNotification;
 852
 853 extern char *WMFontPanelDidChangeNotification;
 854
 855
 856 /* ....................................................................... */
 857
 858 void WMSetBalloonTextForView(char *text, WMView *view);
 859
 860 void WMSetBalloonTextAlignment(WMScreen *scr, WMAlignment alignment);
 861
 862 void WMSetBalloonFont(WMScreen *scr, WMFont *font);
 863
 864 void WMSetBalloonTextColor(WMScreen *scr, WMColor *color);
 865
 866 void WMSetBalloonDelay(WMScreen *scr, int delay);
 867
 868 void WMSetBalloonEnabled(WMScreen *scr, Bool flag);
 869
 870
 871 /* ....................................................................... */
 872
 873 WMWindow *WMCreateWindow(WMScreen *screen, char *name);
 874
 875 WMWindow *WMCreateWindowWithStyle(WMScreen *screen, char *name, int style);
 876
 877 WMWindow *WMCreatePanelWithStyleForWindow(WMWindow *owner, char *name,
 878                                           int style);
 879
 880 WMWindow *WMCreatePanelForWindow(WMWindow *owner, char *name);
 881
 882 void WMChangePanelOwner(WMWindow *win, WMWindow *newOwner);
 883
 884 void WMSetWindowTitle(WMWindow *wPtr, char *title);
 885
 886 void WMSetWindowMiniwindowTitle(WMWindow *win, char *title);
 887
 888 void WMSetWindowMiniwindowImage(WMWindow *win, WMPixmap *pixmap);
 889
 890 void WMSetWindowCloseAction(WMWindow *win, WMAction *action, void *clientData);
 891
 892 void WMSetWindowInitialPosition(WMWindow *win, int x, int y);
 893
 894 void WMSetWindowUserPosition(WMWindow *win, int x, int y);
 895
 896 void WMSetWindowAspectRatio(WMWindow *win, int minX, int minY,
 897                             int maxX, int maxY);
 898
 899 void WMSetWindowMaxSize(WMWindow *win, unsigned width, unsigned height);
 900
 901 void WMSetWindowMinSize(WMWindow *win, unsigned width, unsigned height);
 902
 903 void WMSetWindowBaseSize(WMWindow *win, unsigned width, unsigned height);
 904
 905 void WMSetWindowResizeIncrements(WMWindow *win, unsigned wIncr, unsigned hIncr);
 906
 907 void WMSetWindowLevel(WMWindow *win, int level);
 908
 909 void WMSetWindowDocumentEdited(WMWindow *win, Bool flag);
 910
 911 void WMCloseWindow(WMWindow *win);
 912
 913 /* ....................................................................... */
 914
 915 void WMSetButtonAction(WMButton *bPtr, WMAction *action, void *clientData);
 916
 917 #define WMCreateCommandButton(parent) \
 918         WMCreateCustomButton((parent), WBBSpringLoadedMask\
 919                                         |WBBPushInMask\
 920                                         |WBBPushLightMask\
 921                                         |WBBPushChangeMask)
 922
 923 #define WMCreateRadioButton(parent) \
 924         WMCreateButton((parent), WBTRadio)
 925
 926 #define WMCreateSwitchButton(parent) \
 927         WMCreateButton((parent), WBTSwitch)
 928
 929 WMButton *WMCreateButton(WMWidget *parent, WMButtonType type);
 930
 931 WMButton *WMCreateCustomButton(WMWidget *parent, int behaviourMask);
 932
 933 void WMSetButtonImageDefault(WMButton *bPtr);
 934
 935 void WMSetButtonImage(WMButton *bPtr, WMPixmap *image);
 936
 937 void WMSetButtonAltImage(WMButton *bPtr, WMPixmap *image);
 938
 939 void WMSetButtonImagePosition(WMButton *bPtr, WMImagePosition position);
 940
 941 void WMSetButtonFont(WMButton *bPtr, WMFont *font);
 942
 943 void WMSetButtonTextAlignment(WMButton *bPtr, WMAlignment alignment);
 944
 945 void WMSetButtonText(WMButton *bPtr, char *text);
 946
 947 void WMSetButtonAltText(WMButton *bPtr, char *text);
 948
 949 void WMSetButtonTextColor(WMButton *bPtr, WMColor *color);
 950
 951 void WMSetButtonAltTextColor(WMButton *bPtr, WMColor *color);
 952
 953 void WMSetButtonDisabledTextColor(WMButton *bPtr, WMColor *color);
 954
 955 void WMSetButtonSelected(WMButton *bPtr, int isSelected);
 956
 957 int WMGetButtonSelected(WMButton *bPtr);
 958
 959 void WMSetButtonBordered(WMButton *bPtr, int isBordered);
 960
 961 void WMSetButtonEnabled(WMButton *bPtr, Bool flag);
 962
 963 void WMSetButtonImageDimsWhenDisabled(WMButton *bPtr, Bool flag);
 964
 965 void WMSetButtonTag(WMButton *bPtr, int tag);
 966
 967 void WMGroupButtons(WMButton *bPtr, WMButton *newMember);
 968
 969 void WMPerformButtonClick(WMButton *bPtr);
 970
 971 void WMSetButtonContinuous(WMButton *bPtr, Bool flag);
 972
 973 void WMSetButtonPeriodicDelay(WMButton *bPtr, float delay, float interval);
 974
 975 /* ....................................................................... */
 976
 977 WMLabel *WMCreateLabel(WMWidget *parent);
 978
 979 void WMSetLabelWraps(WMLabel *lPtr, Bool flag);
 980
 981 void WMSetLabelImage(WMLabel *lPtr, WMPixmap *image);
 982
 983 WMPixmap *WMGetLabelImage(WMLabel *lPtr);
 984
 985 void WMSetLabelImagePosition(WMLabel *lPtr, WMImagePosition position);
 986
 987 void WMSetLabelTextAlignment(WMLabel *lPtr, WMAlignment alignment);
 988
 989 void WMSetLabelRelief(WMLabel *lPtr, WMReliefType relief);
 990
 991 void WMSetLabelText(WMLabel *lPtr, char *text);
 992
 993 void WMSetLabelFont(WMLabel *lPtr, WMFont *font);
 994
 995 void WMSetLabelTextColor(WMLabel *lPtr, WMColor *color);
 996
 997 /* ....................................................................... */
 998
 999 WMFrame *WMCreateFrame(WMWidget *parent);
1000
1001 void WMSetFrameTitlePosition(WMFrame *fPtr, WMTitlePosition position);
1002
1003 void WMSetFrameRelief(WMFrame *fPtr, WMReliefType relief);
1004
1005 void WMSetFrameTitle(WMFrame *fPtr, char *title);
1006
1007 /* ....................................................................... */
1008
1009 WMTextField *WMCreateTextField(WMWidget *parent);
1010
1011 void WMInsertTextFieldText(WMTextField *tPtr, char *text, int position);
1012
1013 void WMDeleteTextFieldRange(WMTextField *tPtr, WMRange range);
1014
1015 /* you can free the returned string */
1016 char *WMGetTextFieldText(WMTextField *tPtr);
1017
1018 void WMSetTextFieldText(WMTextField *tPtr, char *text);
1019
1020 void WMSetTextFieldAlignment(WMTextField *tPtr, WMAlignment alignment);
1021
1022 void WMSetTextFieldFont(WMTextField *tPtr, WMFont *font);
1023
1024 WMFont *WMGetTextFieldFont(WMTextField *tPtr);
1025
1026 void WMSetTextFieldBordered(WMTextField *tPtr, Bool bordered);
1027
1028 void WMSetTextFieldBeveled(WMTextField *tPtr, Bool flag);
1029
1030 Bool WMGetTextFieldEditable(WMTextField *tPtr);
1031
1032 void WMSetTextFieldEditable(WMTextField *tPtr, Bool flag);
1033
1034 void WMSetTextFieldSecure(WMTextField *tPtr, Bool flag);
1035
1036 void WMSelectTextFieldRange(WMTextField *tPtr, WMRange range);
1037
1038 void WMSetTextFieldCursorPosition(WMTextField *tPtr, unsigned int position);
1039
1040 void WMSetTextFieldNextTextField(WMTextField *tPtr, WMTextField *next);
1041
1042 void WMSetTextFieldPrevTextField(WMTextField *tPtr, WMTextField *prev);
1043
1044 void WMSetTextFieldDelegate(WMTextField *tPtr, WMTextFieldDelegate *delegate);
1045
1046
1047 extern char *WMTextDidChangeNotification;
1048 extern char *WMTextDidBeginEditingNotification;
1049 extern char *WMTextDidEndEditingNotification;
1050
1051 /* ....................................................................... */
1052
1053 WMScroller *WMCreateScroller(WMWidget *parent);
1054
1055 void WMSetScrollerParameters(WMScroller *sPtr, float floatValue,
1056                              float knobProportion);
1057
1058 float WMGetScrollerKnobProportion(WMScroller *sPtr);
1059
1060 float WMGetScrollerValue(WMScroller *sPtr);
1061
1062 WMScrollerPart WMGetScrollerHitPart(WMScroller *sPtr);
1063
1064 void WMSetScrollerAction(WMScroller *sPtr, WMAction *action, void *clientData);
1065
1066 void WMSetScrollerArrowsPosition(WMScroller *sPtr,
1067                                  WMScrollArrowPosition position);
1068
1069 extern char *WMScrollerDidScrollNotification;
1070
1071 /* ....................................................................... */
1072
1073 WMList *WMCreateList(WMWidget *parent);
1074
1075 void WMSetListAllowMultipleSelection(WMList *lPtr, Bool flag);
1076
1077 void WMSetListAllowEmptySelection(WMList *lPtr, Bool flag);
1078
1079 #define WMAddListItem(lPtr, text) WMInsertListItem((lPtr), -1, (text))
1080
1081 WMListItem *WMInsertListItem(WMList *lPtr, int row, char *text);
1082
1083 void WMSortListItems(WMList *lPtr);
1084
1085 void WMSortListItemsWithComparer(WMList *lPtr, WMCompareDataProc *func);
1086
1087 int WMFindRowOfListItemWithTitle(WMList *lPtr, char *title);
1088
1089 WMListItem *WMGetListItem(WMList *lPtr, int row);
1090
1091 WMArray *WMGetListItems(WMList *lPtr);
1092
1093 void WMRemoveListItem(WMList *lPtr, int row);
1094
1095 void WMSelectListItem(WMList *lPtr, int row);
1096
1097 void WMUnselectListItem(WMList *lPtr, int row);
1098
1099 /* This will select all items in range, and deselect all the others */
1100 void WMSetListSelectionToRange(WMList *lPtr, WMRange range);
1101
1102 /* This will select all items in range, leaving the others as they are */
1103 void WMSelectListItemsInRange(WMList *lPtr, WMRange range);
1104
1105 void WMSelectAllListItems(WMList *lPtr);
1106
1107 void WMUnselectAllListItems(WMList *lPtr);
1108
1109 void WMSetListUserDrawProc(WMList *lPtr, WMListDrawProc *proc);
1110
1111 void WMSetListUserDrawItemHeight(WMList *lPtr, unsigned short height);
1112
1113 int WMGetListItemHeight(WMList *lPtr);
1114
1115 /* don't free the returned data */
1116 WMArray* WMGetListSelectedItems(WMList *lPtr);
1117
1118 /*
1119  * For the following 2 functions, in case WMList allows multiple selection,
1120  * the first item in the list of selected items, respective its row number,
1121  * will be returned.
1122  */
1123
1124 /* don't free the returned data */
1125 WMListItem* WMGetListSelectedItem(WMList *lPtr);
1126
1127 int WMGetListSelectedItemRow(WMList *lPtr);
1128
1129 void WMSetListAction(WMList *lPtr, WMAction *action, void *clientData);
1130
1131 void WMSetListDoubleAction(WMList *lPtr, WMAction *action, void *clientData);
1132
1133 void WMClearList(WMList *lPtr);
1134
1135 int WMGetListNumberOfRows(WMList *lPtr);
1136
1137 void WMSetListPosition(WMList *lPtr, int row);
1138
1139 void WMSetListBottomPosition(WMList *lPtr, int row);
1140
1141 int WMGetListPosition(WMList *lPtr);
1142
1143 Bool WMListAllowsMultipleSelection(WMList *lPtr);
1144
1145 Bool WMListAllowsEmptySelection(WMList *lPtr);
1146
1147
1148 extern char *WMListDidScrollNotification;
1149 extern char *WMListSelectionDidChangeNotification;
1150
1151 /* ....................................................................... */
1152
1153 WMBrowser *WMCreateBrowser(WMWidget *parent);
1154
1155 void WMSetBrowserAllowMultipleSelection(WMBrowser *bPtr, Bool flag);
1156
1157 void WMSetBrowserAllowEmptySelection(WMBrowser *bPtr, Bool flag);
1158
1159 void WMSetBrowserPathSeparator(WMBrowser *bPtr, char *separator);
1160
1161 void WMSetBrowserTitled(WMBrowser *bPtr, Bool flag);
1162
1163 void WMLoadBrowserColumnZero(WMBrowser *bPtr);
1164
1165 int WMAddBrowserColumn(WMBrowser *bPtr);
1166
1167 void WMRemoveBrowserItem(WMBrowser *bPtr, int column, int row);
1168
1169 void WMSetBrowserMaxVisibleColumns(WMBrowser *bPtr, int columns);
1170
1171 void WMSetBrowserColumnTitle(WMBrowser *bPtr, int column, char *title);
1172
1173 WMListItem *WMInsertBrowserItem(WMBrowser *bPtr, int column, int row, char *text, Bool isBranch);
1174
1175 void WMSortBrowserColumn(WMBrowser *bPtr, int column);
1176
1177 void WMSortBrowserColumnWithComparer(WMBrowser *bPtr, int column,
1178                                      WMCompareDataProc *func);
1179
1180 /* Don't free the returned string. */
1181 char* WMSetBrowserPath(WMBrowser *bPtr, char *path);
1182
1183 /* free the returned string */
1184 char *WMGetBrowserPath(WMBrowser *bPtr);
1185
1186 /* free the returned string */
1187 char *WMGetBrowserPathToColumn(WMBrowser *bPtr, int column);
1188
1189 /* free the returned array */
1190 WMArray* WMGetBrowserPaths(WMBrowser *bPtr);
1191
1192 void WMSetBrowserAction(WMBrowser *bPtr, WMAction *action, void *clientData);
1193
1194 void WMSetBrowserDoubleAction(WMBrowser *bPtr, WMAction *action,
1195                               void *clientData);
1196
1197 WMListItem *WMGetBrowserSelectedItemInColumn(WMBrowser *bPtr, int column);
1198
1199 int WMGetBrowserFirstVisibleColumn(WMBrowser *bPtr);
1200
1201 int WMGetBrowserSelectedColumn(WMBrowser *bPtr);
1202
1203 int WMGetBrowserSelectedRowInColumn(WMBrowser *bPtr, int column);
1204
1205 int WMGetBrowserNumberOfColumns(WMBrowser *bPtr);
1206
1207 int WMGetBrowserMaxVisibleColumns(WMBrowser *bPtr);
1208
1209 WMList *WMGetBrowserListInColumn(WMBrowser *bPtr, int column);
1210
1211 void WMSetBrowserDelegate(WMBrowser *bPtr, WMBrowserDelegate *delegate);
1212
1213 Bool WMBrowserAllowsMultipleSelection(WMBrowser *bPtr);
1214
1215 Bool WMBrowserAllowsEmptySelection(WMBrowser *bPtr);
1216
1217
1218 /* ....................................................................... */
1219
1220
1221 Bool WMMenuItemIsSeparator(WMMenuItem *item);
1222
1223 WMMenuItem *WMCreateMenuItem(void);
1224
1225 void WMDestroyMenuItem(WMMenuItem *item);
1226
1227 Bool WMGetMenuItemEnabled(WMMenuItem *item);
1228
1229 void WMSetMenuItemEnabled(WMMenuItem *item, Bool flag);
1230
1231 char *WMGetMenuItemShortcut(WMMenuItem *item);
1232
1233 unsigned WMGetMenuItemShortcutModifierMask(WMMenuItem *item);
1234
1235 void WMSetMenuItemShortcut(WMMenuItem *item, char *shortcut);
1236
1237 void WMSetMenuItemShortcutModifierMask(WMMenuItem *item, unsigned mask);
1238
1239 void *WMGetMenuItemRepresentedObject(WMMenuItem *item);
1240
1241 void WMSetMenuItemRepresentedObject(WMMenuItem *item, void *object);
1242
1243 void WMSetMenuItemAction(WMMenuItem *item, WMAction *action, void *data);
1244
1245 WMAction *WMGetMenuItemAction(WMMenuItem *item);
1246
1247 void *WMGetMenuItemData(WMMenuItem *item);
1248
1249 void WMSetMenuItemTitle(WMMenuItem *item, char *title);
1250
1251 char *WMGetMenuItemTitle(WMMenuItem *item);
1252
1253 void WMSetMenuItemState(WMMenuItem *item, int state);
1254
1255 int WMGetMenuItemState(WMMenuItem *item);
1256
1257 void WMSetMenuItemPixmap(WMMenuItem *item, WMPixmap *pixmap);
1258
1259 WMPixmap *WMGetMenuItemPixmap(WMMenuItem *item);
1260
1261 void WMSetMenuItemOnStatePixmap(WMMenuItem *item, WMPixmap *pixmap);
1262
1263 WMPixmap *WMGetMenuItemOnStatePixmap(WMMenuItem *item);
1264
1265 void WMSetMenuItemOffStatePixmap(WMMenuItem *item, WMPixmap *pixmap);
1266
1267 WMPixmap *WMGetMenuItemOffStatePixmap(WMMenuItem *item);
1268
1269 void WMSetMenuItemMixedStatePixmap(WMMenuItem *item, WMPixmap *pixmap);
1270
1271 WMPixmap *WMGetMenuItemMixedStatePixmap(WMMenuItem *item);
1272
1273 /*void WMSetMenuItemSubmenu(WMMenuItem *item, WMMenu *submenu);
1274
1275
1276 WMMenu *WMGetMenuItemSubmenu(WMMenuItem *item);
1277
1278 Bool WMGetMenuItemHasSubmenu(WMMenuItem *item);
1279  */
1280
1281 /* ....................................................................... */
1282
1283 WMPopUpButton *WMCreatePopUpButton(WMWidget *parent);
1284
1285 void WMSetPopUpButtonAction(WMPopUpButton *sPtr, WMAction *action,
1286                             void *clientData);
1287
1288 void WMSetPopUpButtonPullsDown(WMPopUpButton *bPtr, Bool flag);
1289
1290 WMMenuItem *WMAddPopUpButtonItem(WMPopUpButton *bPtr, char *title);
1291
1292 WMMenuItem *WMInsertPopUpButtonItem(WMPopUpButton *bPtr, int index,
1293                                     char *title);
1294
1295 void WMRemovePopUpButtonItem(WMPopUpButton *bPtr, int index);
1296
1297 void WMSetPopUpButtonItemEnabled(WMPopUpButton *bPtr, int index, Bool flag);
1298
1299 Bool WMGetPopUpButtonItemEnabled(WMPopUpButton *bPtr, int index);
1300
1301 void WMSetPopUpButtonSelectedItem(WMPopUpButton *bPtr, int index);
1302
1303 int WMGetPopUpButtonSelectedItem(WMPopUpButton *bPtr);
1304
1305 void WMSetPopUpButtonText(WMPopUpButton *bPtr, char *text);
1306
1307 /* don't free the returned data */
1308 char *WMGetPopUpButtonItem(WMPopUpButton *bPtr, int index);
1309
1310 WMMenuItem *WMGetPopUpButtonMenuItem(WMPopUpButton *bPtr, int index);
1311
1312
1313 int WMGetPopUpButtonNumberOfItems(WMPopUpButton *bPtr);
1314
1315 void WMSetPopUpButtonEnabled(WMPopUpButton *bPtr, Bool flag);
1316
1317 Bool WMGetPopUpButtonEnabled(WMPopUpButton *bPtr);
1318
1319 /* ....................................................................... */
1320
1321 WMProgressIndicator *WMCreateProgressIndicator(WMWidget *parent);
1322
1323 void WMSetProgressIndicatorMinValue(WMProgressIndicator *progressindicator, int value);
1324
1325 void WMSetProgressIndicatorMaxValue(WMProgressIndicator *progressindicator, int value);
1326
1327 void WMSetProgressIndicatorValue(WMProgressIndicator *progressindicator, int value);
1328
1329 int WMGetProgressIndicatorMinValue(WMProgressIndicator *progressindicator);
1330
1331 int WMGetProgressIndicatorMaxValue(WMProgressIndicator *progressindicator);
1332
1333 int WMGetProgressIndicatorValue(WMProgressIndicator *progressindicator);
1334
1335
1336 /* ....................................................................... */
1337
1338 WMColorPanel *WMGetColorPanel(WMScreen *scrPtr);
1339
1340 void WMFreeColorPanel(WMColorPanel *panel);
1341
1342 void WMShowColorPanel(WMColorPanel *panel);
1343
1344 void WMCloseColorPanel(WMColorPanel *panel);
1345
1346 void WMSetColorPanelColor(WMColorPanel *panel, WMColor *color);
1347
1348 WMColor *WMGetColorPanelColor(WMColorPanel *panel);
1349
1350 void WMSetColorPanelPickerMode(WMColorPanel *panel, WMColorPanelMode mode);
1351
1352 void WMSetColorPanelAction(WMColorPanel *panel, WMAction2 *action, void *data);
1353
1354 extern char *WMColorPanelColorChangedNotification;
1355
1356 /* ....................................................................... */
1357
1358 WMColorWell *WMCreateColorWell(WMWidget *parent);
1359
1360 void WMSetColorWellColor(WMColorWell *cPtr, WMColor *color);
1361
1362 WMColor *WMGetColorWellColor(WMColorWell *cPtr);
1363
1364 void WSetColorWellBordered(WMColorWell *cPtr, Bool flag);
1365
1366
1367 extern char *WMColorWellDidChangeNotification;
1368
1369
1370 /* ...................................................................... */
1371
1372 WMScrollView *WMCreateScrollView(WMWidget *parent);
1373
1374 void WMResizeScrollViewContent(WMScrollView *sPtr, unsigned int width,
1375                                unsigned int height);
1376
1377 void WMSetScrollViewHasHorizontalScroller(WMScrollView *sPtr, Bool flag);
1378
1379 void WMSetScrollViewHasVerticalScroller(WMScrollView *sPtr, Bool flag);
1380
1381 void WMSetScrollViewContentView(WMScrollView *sPtr, WMView *view);
1382
1383 void WMSetScrollViewRelief(WMScrollView *sPtr, WMReliefType type);
1384
1385 void WMSetScrollViewContentView(WMScrollView *sPtr, WMView *view);
1386
1387 WMRect WMGetScrollViewVisibleRect(WMScrollView *sPtr);
1388
1389 WMScroller *WMGetScrollViewHorizontalScroller(WMScrollView *sPtr);
1390
1391 WMScroller *WMGetScrollViewVerticalScroller(WMScrollView *sPtr);
1392
1393 void WMSetScrollViewLineScroll(WMScrollView *sPtr, int amount);
1394
1395 void WMSetScrollViewPageScroll(WMScrollView *sPtr, int amount);
1396
1397 /* ....................................................................... */
1398
1399 WMSlider *WMCreateSlider(WMWidget *parent);
1400
1401 int WMGetSliderMinValue(WMSlider *slider);
1402
1403 int WMGetSliderMaxValue(WMSlider *slider);
1404
1405 int WMGetSliderValue(WMSlider *slider);
1406
1407 void WMSetSliderMinValue(WMSlider *slider, int value);
1408
1409 void WMSetSliderMaxValue(WMSlider *slider, int value);
1410
1411 void WMSetSliderValue(WMSlider *slider, int value);
1412
1413 void WMSetSliderContinuous(WMSlider *slider, Bool flag);
1414
1415 void WMSetSliderAction(WMSlider *slider, WMAction *action, void *data);
1416
1417 void WMSetSliderKnobThickness(WMSlider *sPtr, int thickness);
1418
1419 void WMSetSliderImage(WMSlider *sPtr, WMPixmap *pixmap);
1420
1421 /* ....................................................................... */
1422
1423
1424 WMSplitView *WMCreateSplitView(WMWidget *parent);
1425 Bool WMGetSplitViewVertical(WMSplitView *sPtr);
1426 void WMSetSplitViewVertical(WMSplitView *sPtr, Bool flag);
1427
1428 int WMGetSplitViewSubviewsCount(WMSplitView *sPtr); /* ??? remove ??? */
1429
1430 WMView *WMGetSplitViewSubviewAt(WMSplitView *sPtr, int index);
1431
1432 /* remove the first subview == view */
1433 void WMRemoveSplitViewSubview(WMSplitView *sPtr, WMView *view);
1434
1435 void WMRemoveSplitViewSubviewAt(WMSplitView *sPtr, int index);
1436
1437
1438 void WMAddSplitViewSubview(WMSplitView *sPtr, WMView *subview);
1439
1440 void WMAdjustSplitViewSubviews(WMSplitView *sPtr);
1441
1442 void WMSetSplitViewConstrainProc(WMSplitView *sPtr,
1443                                  WMSplitViewConstrainProc *proc);
1444
1445 /*
1446 void WMSetSplitViewResizeSubviewsProc(WMSplitView *sPtr,
1447                                       WMSplitViewResizeSubviewsProc *proc);
1448 */
1449
1450 int WMGetSplitViewDividerThickness(WMSplitView *sPtr);
1451
1452 /* ...................................................................... */
1453
1454 WMRuler *WMCreateRuler (WMWidget *parent);
1455
1456 WMRulerMargins *WMGetRulerMargins(WMRuler *rPtr);
1457
1458 void WMSetRulerMargins(WMRuler *rPtr, WMRulerMargins margins);
1459
1460 Bool WMIsMarginEqualToMargin(WMRulerMargins *aMargin,
1461     WMRulerMargins *anotherMargin);
1462
1463 int WMGetGrabbedRulerMargin(WMRuler *rPtr);
1464
1465 int WMGetReleasedRulerMargin(WMRuler *rPtr);
1466
1467 int WMGetRulerOffset(WMRuler *rPtr);
1468
1469 void WMSetRulerOffset(WMRuler *rPtr, int pixels);
1470
1471 void WMSetRulerMoveAction(WMRuler *rPtr, WMAction *action, void *clientData);
1472
1473 void WMSetRulerReleaseAction(WMRuler *rPtr, WMAction *action, void *clientData);
1474
1475 /* ....................................................................... */
1476
1477
1478 #define WMCreateText(parent) WMCreateTextForDocumentType \
1479     ((parent), (NULL), (NULL))
1480
1481 WMText *WMCreateTextForDocumentType(WMWidget *parent,
1482         WMAction *parser, WMAction *writer);
1483
1484 void WMSetTextDelegate(WMText *tPtr, WMTextDelegate *delegate);
1485
1486 void WMFreezeText(WMText *tPtr);
1487
1488 void WMThawText(WMText *tPtr);
1489
1490 int WMScrollText(WMText *tPtr, int amount);
1491
1492 int WMPageText(WMText *tPtr, Bool direction);
1493
1494 void WMSetTextHasHorizontalScroller(WMText *tPtr, Bool shouldhave);
1495
1496 void WMSetTextHasVerticalScroller(WMText *tPtr, Bool shouldhave);
1497
1498 void WMSetTextHasRuler(WMText *tPtr, Bool shouldhave);
1499
1500 void WMShowTextRuler(WMText *tPtr, Bool show);
1501
1502 int WMGetTextRulerShown(WMText *tPtr);
1503
1504 void WMSetTextEditable(WMText *tPtr, Bool editable);
1505
1506 int WMGetTextEditable(WMText *tPtr);
1507
1508 void WMSetTextUsesMonoFont(WMText *tPtr, Bool mono);
1509
1510 int WMGetTextUsesMonoFont(WMText *tPtr);
1511
1512 void WMSetTextIndentNewLines(WMText *tPtr, Bool indent);
1513
1514 void WMSetTextIgnoresNewline(WMText *tPtr, Bool ignore);
1515
1516 int WMGetTextIgnoresNewline(WMText *tPtr);
1517
1518 void WMSetTextDefaultFont(WMText *tPtr, WMFont *font);
1519
1520 WMFont * WMGetTextDefaultFont(WMText *tPtr);
1521
1522 void WMSetTextDefaultColor(WMText *tPtr, WMColor *color);
1523
1524 WMColor * WMGetTextDefaultColor(WMText *tPtr);
1525
1526 void WMSetTextRelief(WMText *tPtr, WMReliefType relief);
1527
1528 void WMSetTextForegroundColor(WMText *tPtr, WMColor *color);
1529
1530 void WMSetTextBackgroundColor(WMText *tPtr, WMColor *color);
1531
1532 void WMPrependTextStream(WMText *tPtr, char *text);
1533
1534 void WMAppendTextStream(WMText *tPtr, char *text);
1535
1536 /* free the text */
1537 char * WMGetTextStream(WMText *tPtr);
1538
1539 /* free the text */
1540 char * WMGetTextSelectedStream(WMText *tPtr);
1541
1542 /* destroy the array */
1543 WMArray * WMGetTextObjects(WMText *tPtr);
1544
1545 /* destroy the array */
1546 WMArray* WMGetTextSelectedObjects(WMText *tPtr);
1547
1548 void WMSetTextSelectionColor(WMText *tPtr, WMColor *color);
1549
1550 void WMSetTextSelectionFont(WMText *tPtr, WMFont *font);
1551
1552 void WMSetTextAlignment(WMText *tPtr, WMAlignment alignment);
1553
1554 Bool WMFindInTextStream(WMText *tPtr, char *needle, Bool direction,
1555     Bool caseSensitive);
1556
1557 /* parser related stuff... use only if implementing a new parser */
1558
1559 void *WMCreateTextBlockWithObject(WMText *tPtr, WMWidget *w, char *description,
1560     WMColor *color, unsigned short first, unsigned short extraInfo);
1561
1562 void *WMCreateTextBlockWithPixmap(WMText *tPtr, WMPixmap *p, char *description,
1563         WMColor *color, unsigned short first, unsigned short extraInfo);
1564
1565 void *WMCreateTextBlockWithText(WMText *tPtr, char *text, WMFont *font,
1566     WMColor *color, unsigned short first, unsigned short length);
1567
1568 void WMSetTextBlockProperties(WMText *tPtr, void *vtb, unsigned int first,
1569     unsigned int kanji, unsigned int underlined, int script,
1570         WMRulerMargins *margins);
1571
1572 /* do NOT free the margins */
1573 void WMGetTextBlockProperties(WMText *tPtr, void *vtb, unsigned int *first,
1574     unsigned int *kanji, unsigned int *underlined, int *script,
1575         WMRulerMargins *margins);
1576
1577 int WMGetTextInsertType(WMText *tPtr);
1578
1579 int WMGetTextBlocks(WMText *tPtr);
1580
1581 void WMSetCurrentTextBlock(WMText *tPtr, int current);
1582
1583 int WMGetCurrentTextBlock(WMText *tPtr);
1584
1585 void WMPrependTextBlock(WMText *tPtr, void *vtb);
1586
1587 void WMAppendTextBlock(WMText *tPtr, void *vtb);
1588
1589 void *WMRemoveTextBlock(WMText *tPtr);
1590
1591 void WMDestroyTextBlock(WMText *tPtr, void *vtb);
1592
1593 /* ....................................................................... */
1594
1595
1596 WMTabView *WMCreateTabView(WMWidget *parent);
1597
1598 void WMSetTabViewFont(WMTabView *tPtr, WMFont *font);
1599
1600 void WMAddItemInTabView(WMTabView *tPtr, WMTabViewItem *item);
1601
1602 void WMInsertItemInTabView(WMTabView *tPtr, int index, WMTabViewItem *item);
1603
1604 void WMRemoveTabViewItem(WMTabView *tPtr, WMTabViewItem *item);
1605
1606 WMTabViewItem *WMTabViewItemAtPoint(WMTabView *tPtr, int x, int y);
1607
1608 void WMSelectFirstTabViewItem(WMTabView *tPtr);
1609
1610 void WMSelectLastTabViewItem(WMTabView *tPtr);
1611
1612 void WMSelectNextTabViewItem(WMTabView *tPtr);
1613
1614 void WMSelectPreviousTabViewItem(WMTabView *tPtr);
1615
1616 WMTabViewItem *WMGetSelectedTabViewItem(WMTabView *tPtr);
1617
1618 void WMSelectTabViewItem(WMTabView *tPtr, WMTabViewItem *item);
1619
1620 void WMSelectTabViewItemAtIndex(WMTabView *tPtr, int index);
1621
1622 void WMSetTabViewDelegate(WMTabView *tPtr, WMTabViewDelegate *delegate);
1623
1624
1625 WMTabViewItem *WMCreateTabViewItemWithIdentifier(int identifier);
1626
1627 int WMGetTabViewItemIdentifier(WMTabViewItem *item);
1628
1629 void WMSetTabViewItemLabel(WMTabViewItem *item, char *label);
1630
1631 char *WMGetTabViewItemLabel(WMTabViewItem *item);
1632
1633 void WMSetTabViewItemView(WMTabViewItem *item, WMView *view);
1634
1635 WMView *WMGetTabViewItemView(WMTabViewItem *item);
1636
1637 void WMDestroyTabViewItem(WMTabViewItem *item);
1638
1639
1640 /* ....................................................................... */
1641
1642 WMBox *WMCreateBox(WMWidget *parent);
1643
1644 void WMSetBoxBorderWidth(WMBox *box, unsigned width);
1645
1646 void WMAddBoxSubview(WMBox *bPtr, WMView *view, Bool expand, Bool fill,
1647                      int minSize, int maxSize, int space);
1648
1649 void WMSetBoxHorizontal(WMBox *box, Bool flag);
1650
1651 /* ....................................................................... */
1652
1653 int WMRunAlertPanel(WMScreen *app, WMWindow *owner, char *title, char *msg,
1654                     char *defaultButton, char *alternateButton,
1655                     char *otherButton);
1656
1657 /* you can free the returned string */
1658 char *WMRunInputPanel(WMScreen *app, WMWindow *owner, char *title, char *msg,
1659                       char *defaultText, char *okButton, char *cancelButton);
1660
1661 WMAlertPanel *WMCreateAlertPanel(WMScreen *app, WMWindow *owner, char *title,
1662                                  char *msg, char *defaultButton,
1663                                  char *alternateButton, char *otherButton);
1664
1665 WMInputPanel *WMCreateInputPanel(WMScreen *app, WMWindow *owner, char *title,
1666                                  char *msg, char *defaultText, char *okButton,
1667                                  char *cancelButton);
1668
1669 void WMDestroyAlertPanel(WMAlertPanel *panel);
1670
1671 void WMDestroyInputPanel(WMInputPanel *panel);
1672
1673 /* ....................................................................... */
1674
1675 /* only 1 instance per WMScreen */
1676 WMOpenPanel *WMGetOpenPanel(WMScreen *scrPtr);
1677
1678 WMSavePanel *WMGetSavePanel(WMScreen *scrPtr);
1679
1680 void WMSetFilePanelCanChooseDirectories(WMFilePanel *panel, Bool flag);
1681
1682 void WMSetFilePanelCanChooseFiles(WMFilePanel *panel, Bool flag);
1683
1684 void WMSetFilePanelAutoCompletion(WMFilePanel *panel, Bool flag);
1685
1686 void WMSetFilePanelDirectory(WMFilePanel *panel, char *path);
1687
1688 /* you can free the returned string */
1689 char *WMGetFilePanelFileName(WMFilePanel *panel);
1690
1691 void WMFreeFilePanel(WMFilePanel *panel);
1692
1693 int WMRunModalFilePanelForDirectory(WMFilePanel *panel, WMWindow *owner,
1694                                     char *path, char *name, char **fileTypes);
1695
1696 void WMSetFilePanelAccessoryView(WMFilePanel *panel, WMView *view);
1697
1698 WMView *WMGetFilePanelAccessoryView(WMFilePanel *panel);
1699
1700
1701 /* ...................................................................... */
1702
1703 /* only 1 instance per WMScreen */
1704 WMFontPanel *WMGetFontPanel(WMScreen *scr);
1705
1706 void WMShowFontPanel(WMFontPanel *panel);
1707
1708 void WMHideFontPanel(WMFontPanel *panel);
1709
1710 void WMSetFontPanelFont(WMFontPanel *panel, WMFont *font);
1711
1712 /* you can free the returned string */
1713 char *WMGetFontPanelFontName(WMFontPanel *panel);
1714
1715 WMFont *WMGetFontPanelFont(WMFontPanel *panel);
1716
1717 #ifdef __cplusplus
1718 }
1719 #endif /* __cplusplus */
1720
1721 #endif
1722