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