WINGs/WINGs.h

   1
   2
   3 #ifndef _WINGS_H_
   4 #define _WINGS_H_
   5
   6 #include <wraster.h>
   7 #include <X11/Xlib.h>
   8
   9 #define WINGS_H_VERSION  981220
  10
  11
  12
  13
  14
  15
  16 typedef unsigned long WMPixel;
  17
  18
  19 typedef struct {
  20     unsigned int width;
  21     unsigned int height;
  22 } WMSize;
  23
  24 typedef struct {
  25     int x;
  26     int y;
  27 } WMPoint;
  28
  29 typedef struct {
  30     WMPoint pos;
  31     WMSize size;
  32 } WMRect;
  33
  34 typedef struct {
  35     int position;
  36     int count;
  37 } WMRange;
  38
  39
  40 #define ClientMessageMask       (1L<<30)
  41
  42
  43 /* window stacking level */
  44 enum {
  45   WMNormalWindowLevel   = 0,
  46   WMFloatingWindowLevel  = 3,
  47   WMDockWindowLevel   = 5,
  48   WMSubmenuWindowLevel  = 10,
  49   WMMainMenuWindowLevel  = 20
  50 };
  51
  52 /* window attributes */
  53 enum {
  54   WMBorderlessWindowMask = 0,
  55   WMTitledWindowMask = 1,
  56   WMClosableWindowMask = 2,
  57   WMMiniaturizableWindowMask = 4,
  58   WMResizableWindowMask = 8
  59 };
  60
  61
  62 /* button types */
  63 typedef enum {
  64     /* 0 is reserved for internal use */
  65         WBTMomentaryPush = 1,
  66         WBTPushOnPushOff = 2,
  67         WBTToggle = 3,
  68         WBTSwitch = 4,
  69         WBTRadio = 5,
  70         WBTMomentaryChange = 6,
  71         WBTOnOff = 7,
  72         WBTMomentaryLight = 8
  73 } WMButtonType;
  74
  75 /* button behaviour masks */
  76 enum {
  77     WBBSpringLoadedMask =       (1 << 0),
  78         WBBPushInMask =         (1 << 1),
  79         WBBPushChangeMask =     (1 << 2),
  80         WBBPushLightMask =      (1 << 3),
  81         WBBStateLightMask =     (1 << 5),
  82         WBBStateChangeMask =    (1 << 6),
  83         WBBStatePushMask =      (1 << 7)
  84 };
  85
  86
  87 /* frame title positions */
  88 typedef enum {
  89     WTPNoTitle,
  90         WTPAboveTop,
  91         WTPAtTop,
  92         WTPBelowTop,
  93         WTPAboveBottom,
  94         WTPAtBottom,
  95         WTPBelowBottom
  96 } WMTitlePosition;
  97
  98
  99 /* relief types */
 100 typedef enum {
 101     WRFlat,
 102         WRSimple,
 103         WRRaised,
 104         WRSunken,
 105         WRGroove,
 106         WRRidge,
 107         WRPushed
 108 } WMReliefType;
 109
 110
 111 /* alignment types */
 112 typedef enum {
 113     WALeft,
 114         WACenter,
 115         WARight,
 116         WMJustified                    /* not valid for textfields */
 117 } WMAlignment;
 118
 119
 120 /* image position */
 121 typedef enum {
 122     WIPNoImage,
 123     WIPImageOnly,
 124     WIPLeft,
 125     WIPRight,
 126     WIPBelow,
 127     WIPAbove,
 128     WIPOverlaps
 129 } WMImagePosition;
 130
 131
 132 /* scroller arrow position */
 133 typedef enum {
 134     WSAMaxEnd,
 135         WSAMinEnd,
 136         WSANone
 137 } WMScrollArrowPosition;
 138
 139 /* scroller parts */
 140 typedef enum {
 141     WSNoPart,
 142         WSDecrementPage,
 143         WSIncrementPage,
 144         WSDecrementLine,
 145         WSIncrementLine,
 146         WSKnob,
 147         WSKnobSlot
 148 } WMScrollerPart;
 149
 150 /* usable scroller parts */
 151 typedef enum {
 152     WSUNoParts,
 153         WSUOnlyArrows,
 154         WSUAllParts
 155 } WMUsableScrollerParts;
 156
 157 /* matrix types */
 158 typedef enum {
 159     WMMRadioMode,
 160         WMMHighlightMode,
 161         WMMListMode,
 162         WMMTrackMode
 163 } WMMatrixTypes;
 164
 165
 166 /* text movement types */
 167 enum {
 168     WMIllegalTextMovement,
 169         WMReturnTextMovement,
 170         WMTabTextMovement,
 171         WMBacktabTextMovement,
 172         WMLeftTextMovement,
 173         WMRightTextMovement,
 174         WMUpTextMovement,
 175         WMDownTextMovement
 176 };
 177
 178
 179 /* system images */
 180 #define WSIReturnArrow                  1
 181 #define WSIHighlightedReturnArrow       2
 182 #define WSIScrollerDimple               3
 183 #define WSIArrowLeft                    4
 184 #define WSIHighlightedArrowLeft         5
 185 #define WSIArrowRight                   6
 186 #define WSIHighlightedArrowRight        7
 187 #define WSIArrowUp                      8
 188 #define WSIHighlightedArrowUp           9
 189 #define WSIArrowDown                    10
 190 #define WSIHighlightedArrowDown         11
 191 #define WSICheckMark                    12
 192
 193 enum {
 194     WLDSSelected = (1 << 16),
 195         WLDSDisabled = (1 << 17),
 196         WLDSFocused = (1 << 18),
 197         WLDSIsBranch = (1 << 19)
 198 };
 199
 200 /* alert panel return values */
 201 enum {
 202     WAPRDefault = 0,
 203         WAPRAlternate = 1,
 204         WAPROther = -1,
 205         WAPRError = -2
 206 };
 207
 208
 209
 210 /* types of input observers */
 211 enum {
 212     WIReadMask = (1 << 0),
 213         WIWriteMask = (1 << 1),
 214         WIExceptMask = (1 << 2)
 215 };
 216
 217
 218
 219 typedef int W_Class;
 220
 221 enum {
 222     WC_Window = 0,
 223     WC_Frame = 1,
 224     WC_Label = 2,
 225     WC_Button = 3,
 226     WC_TextField = 4,
 227     WC_Scroller = 5,
 228     WC_ScrollView = 6,
 229     WC_List = 7,
 230     WC_Browser = 8,
 231     WC_PopUpButton = 9,
 232     WC_ColorWell = 10,
 233     WC_Slider = 11,
 234     WC_Matrix = 12,                    /* not ready */
 235     WC_SplitView = 13
 236 };
 237
 238 /* All widgets must start with the following structure
 239  * in that order. Used for typecasting to get some generic data */
 240 typedef struct W_WidgetType {
 241     W_Class widgetClass;
 242     struct W_View *view;
 243
 244 } W_WidgetType;
 245
 246
 247 #define WMWidgetClass(widget)   (((W_WidgetType*)(widget))->widgetClass)
 248 #define WMWidgetView(widget)    (((W_WidgetType*)(widget))->view)
 249
 250
 251 /* widgets */
 252
 253 typedef void WMWidget;
 254
 255 typedef struct W_Pixmap WMPixmap;
 256 typedef struct W_Font   WMFont;
 257 typedef struct W_Color  WMColor;
 258
 259 typedef struct W_Screen WMScreen;
 260
 261 typedef struct W_View WMView;
 262
 263 typedef struct W_Window WMWindow;
 264 typedef struct W_Frame WMFrame;
 265 typedef struct W_Button WMButton;
 266 typedef struct W_Label WMLabel;
 267 typedef struct W_TextField WMTextField;
 268 typedef struct W_Scroller WMScroller;
 269 typedef struct W_ScrollView WMScrollView;
 270 typedef struct W_List WMList;
 271 typedef struct W_Browser WMBrowser;
 272 typedef struct W_PopUpButton WMPopUpButton;
 273 typedef struct W_ColorWell WMColorWell;
 274 typedef struct W_Slider WMSlider;
 275 typedef struct W_Matrix WMMatrix;      /* not ready */
 276 typedef struct W_SplitView WMSplitView;
 277
 278 /* not widgets */
 279 typedef struct W_FilePanel WMFilePanel;
 280 typedef WMFilePanel WMOpenPanel;
 281 typedef WMFilePanel WMSavePanel;
 282
 283 typedef struct W_FontPanel WMFontPanel;
 284
 285
 286 /* item for WMList */
 287 typedef struct WMListItem {
 288     char *text;
 289     void *clientData;                  /* ptr for user clientdata. */
 290
 291     struct WMListItem *nextPtr;
 292
 293     unsigned int uflags:16;            /* flags for the user */
 294     unsigned int selected:1;
 295     unsigned int disabled:1;
 296     unsigned int isBranch:1;
 297     unsigned int loaded:1;
 298 } WMListItem;
 299
 300 /* struct for message panel */
 301 typedef struct WMAlertPanel {
 302     WMWindow *win;                     /* window */
 303     WMButton *defBtn;                  /* default button */
 304     WMButton *altBtn;                  /* alternative button */
 305     WMButton *othBtn;                  /* other button */
 306     WMLabel *iLbl;                     /* icon label */
 307     WMLabel *tLbl;                     /* title label */
 308     WMLabel *mLbl;                     /* message label */
 309     WMFrame *line;                     /* separator */
 310     short result;                      /* button that was pushed */
 311     short done;
 312
 313     KeyCode retKey;
 314 } WMAlertPanel;
 315
 316
 317 typedef struct WMInputPanel {
 318     WMWindow *win;                     /* window */
 319     WMButton *defBtn;                  /* default button */
 320     WMButton *altBtn;                  /* alternative button */
 321     WMLabel *tLbl;                     /* title label */
 322     WMLabel *mLbl;                     /* message label */
 323     WMTextField *text;                 /* text field */
 324     short result;                      /* button that was pushed */
 325     short done;
 326
 327     KeyCode retKey;
 328 } WMInputPanel;
 329
 330
 331
 332
 333
 334
 335
 336 typedef void *WMHandlerID;
 337
 338 typedef void WMInputProc(int fd, int mask, void *clientData);
 339
 340 typedef void WMEventProc(XEvent *event, void *clientData);
 341
 342 typedef void WMEventHook(XEvent *event);
 343
 344 /* self is set to the widget from where the callback is being called and
 345  * clientData to the data set to with WMSetClientData() */
 346 typedef void WMAction(WMWidget *self, void *clientData);
 347
 348
 349 typedef void WMCallback(void *data);
 350
 351
 352 /* delegate method like stuff */
 353 typedef void WMFreeDataProc(void *data);
 354
 355 typedef void WMListDrawProc(WMList *lPtr, int index, Drawable d, char *text,
 356                             int state, WMRect *rect);
 357
 358 /*
 359 typedef void WMSplitViewResizeSubviewsProc(WMSplitView *sPtr,
 360                                            unsigned int oldWidth,
 361                                            unsigned int oldHeight);
 362 */
 363
 364 typedef void WMSplitViewConstrainProc(WMSplitView *sPtr, int dividerIndex,
 365                                       int *minCoordinate, int *maxCoordinate);
 366
 367 typedef WMWidget *WMMatrixCreateCellProc(WMMatrix *mPtr);
 368
 369
 370 typedef void WMBrowserFillColumnProc(WMBrowser *bPtr, int column);
 371
 372
 373 /* ....................................................................... */
 374
 375 void WMInitializeApplication(char *applicationName, int *argc, char **argv);
 376
 377 void WMSetApplicationDataPath(char *path);
 378
 379 /* don't free the returned string */
 380 char *WMGetApplicationName();
 381
 382 /* Try to locate resource file. ext may be NULL */
 383 char *WMPathForResourceOfType(char *resource, char *ext);
 384
 385 WMScreen *WMCreateScreenWithRContext(Display *display, int screen,
 386                                      RContext *context);
 387
 388 WMScreen *WMCreateScreen(Display *display, int screen);
 389
 390 WMScreen *WMCreateSimpleApplicationScreen(Display *display);
 391
 392 void WMScreenMainLoop(WMScreen *scr);
 393
 394
 395 RContext *WMScreenRContext(WMScreen *scr);
 396
 397 Display *WMScreenDisplay(WMScreen *scr);
 398
 399 int WMScreenDepth(WMScreen *scr);
 400
 401
 402
 403 void WMSetApplicationIconImage(WMScreen *app, WMPixmap *icon);
 404
 405 WMPixmap *WMGetApplicationIconImage(WMScreen *app);
 406
 407 void WMSetFocusToWidget(WMWidget *widget);
 408
 409 WMEventHook *WMHookEventHandler(WMEventHook *handler);
 410
 411 int WMHandleEvent(XEvent *event);
 412
 413 Bool WMScreenPending(WMScreen *scr);
 414
 415 void WMCreateEventHandler(WMView *view, unsigned long mask,
 416                           WMEventProc *eventProc, void *clientData);
 417
 418 void WMDeleteEventHandler(WMView *view, unsigned long mask,
 419                           WMEventProc *eventProc, void *clientData);
 420
 421 int WMIsDoubleClick(XEvent *event);
 422
 423 void WMNextEvent(Display *dpy, XEvent *event);
 424
 425 void WMMaskEvent(Display *dpy, long mask, XEvent *event);
 426
 427 WMHandlerID WMAddTimerHandler(int milliseconds, WMCallback *callback,
 428                               void *cdata);
 429
 430 void WMDeleteTimerWithClientData(void *cdata);
 431
 432 void WMDeleteTimerHandler(WMHandlerID handlerID);
 433
 434 WMHandlerID WMAddIdleHandler(WMCallback *callback, void *cdata);
 435
 436 void WMDeleteIdleHandler(WMHandlerID handlerID);
 437
 438 WMHandlerID WMAddInputHandler(int fd, int condition, WMInputProc *proc,
 439                               void *clientData);
 440
 441 void WMDeleteInputHandler(WMHandlerID handlerID);
 442
 443 /* ....................................................................... */
 444 /*
 445 void WMDragImageFromView(WMView *view, WMPixmap *image, WMPoint atLocation,
 446                          WMSize mouseOffset, XEvent *event, Bool slideBack);
 447
 448 */
 449
 450 /* ....................................................................... */
 451
 452 WMFont *WMCreateFont(WMScreen *scrPtr, char *fontName);
 453
 454 WMFont *WMCreateFontInDefaultEncoding(WMScreen *scrPtr, char *fontName);
 455
 456 WMFont *WMRetainFont(WMFont *font);
 457
 458 void WMReleaseFont(WMFont *font);
 459
 460 unsigned int WMFontHeight(WMFont *font);
 461
 462 /*
 463 WMFont *WMUserFontOfSize(WMScreen *scrPtr, int size);
 464
 465 WMFont *WMUserFixedPitchFontOfSize(WMScreen *scrPtr, int size);
 466 */
 467
 468 WMFont *WMSystemFontOfSize(WMScreen *scrPtr, int size);
 469
 470 WMFont *WMBoldSystemFontOfSize(WMScreen *scrPtr, int size);
 471
 472 XFontSet WMGetFontFontSet(WMFont *font);
 473
 474 /* ....................................................................... */
 475
 476 WMPixmap *WMRetainPixmap(WMPixmap *pixmap);
 477
 478 void WMReleasePixmap(WMPixmap *pixmap);
 479
 480 WMPixmap *WMCreatePixmapFromXPixmaps(WMScreen *scrPtr, Pixmap pixmap,
 481                                      Pixmap mask, int width, int height,
 482                                      int depth);
 483
 484 WMPixmap *WMCreatePixmapFromRImage(WMScreen *scrPtr, RImage *image,
 485                                    int threshold);
 486
 487 WMPixmap *WMCreatePixmapFromXPMData(WMScreen *scrPtr, char **data);
 488
 489 WMSize WMGetPixmapSize(WMPixmap *pixmap);
 490
 491 WMPixmap *WMCreatePixmapFromFile(WMScreen *scrPtr, char *fileName);
 492
 493 WMPixmap *WMCreateBlendedPixmapFromFile(WMScreen *scrPtr, char *fileName,
 494                                         RColor *color);
 495
 496 void WMDrawPixmap(WMPixmap *pixmap, Drawable d, int x, int y);
 497
 498 Pixmap WMGetPixmapXID(WMPixmap *pixmap);
 499
 500 Pixmap WMGetPixmapMaskXID(WMPixmap *pixmap);
 501
 502 WMPixmap *WMGetSystemPixmap(WMScreen *scr, int image);
 503
 504 /* ....................................................................... */
 505
 506
 507 WMColor *WMDarkGrayColor(WMScreen *scr);
 508
 509 WMColor *WMGrayColor(WMScreen *scr);
 510
 511 WMColor *WMBlackColor(WMScreen *scr);
 512
 513 WMColor *WMWhiteColor(WMScreen *scr);
 514
 515 void WMSetColorInGC(WMColor *color, GC gc);
 516
 517 GC WMColorGC(WMColor *color);
 518
 519 WMPixel WMColorPixel(WMColor *color);
 520
 521 void WMPaintColorSwatch(WMColor *color, Drawable d, int x, int y,
 522                         unsigned int width, unsigned int height);
 523
 524 void WMReleaseColor(WMColor *color);
 525
 526 WMColor *WMRetainColor(WMColor *color);
 527
 528 WMColor *WMCreateRGBColor(WMScreen *scr, unsigned short red,
 529                           unsigned short green, unsigned short blue,
 530                           Bool exact);
 531
 532 WMColor *WMCreateNamedColor(WMScreen *scr, char *name, Bool exact);
 533
 534 unsigned short WMRedComponentOfColor(WMColor *color);
 535
 536 unsigned short WMGreenComponentOfColor(WMColor *color);
 537
 538 unsigned short WMBlueComponentOfColor(WMColor *color);
 539
 540 char *WMGetColorRGBDescription(WMColor *color);
 541
 542 /* ....................................................................... */
 543
 544
 545 void WMDrawString(WMScreen *scr, Drawable d, GC gc, WMFont *font, int x,
 546                   int y, char *text, int length);
 547
 548 void WMDrawImageString(WMScreen *scr, Drawable d, GC gc, WMFont *font, int x,
 549                        int y, char *text, int length);
 550
 551 int WMWidthOfString(WMFont *font, char *text, int length);
 552
 553
 554
 555 /* ....................................................................... */
 556
 557 WMScreen *WMWidgetScreen(WMWidget *w);
 558
 559 void WMUnmapWidget(WMWidget *w);
 560
 561 void WMMapWidget(WMWidget *w);
 562
 563 void WMMoveWidget(WMWidget *w, int x, int y);
 564
 565 void WMResizeWidget(WMWidget *w, unsigned int width, unsigned int height);
 566
 567 void WMSetWidgetBackgroundColor(WMWidget *w, WMColor *color);
 568
 569 void WMMapSubwidgets(WMWidget *w);
 570
 571 void WMUnmapSubwidgets(WMWidget *w);
 572
 573 void WMRealizeWidget(WMWidget *w);
 574
 575 void WMDestroyWidget(WMWidget *widget);
 576
 577 void WMHangData(WMWidget *widget, void *data);
 578
 579 void *WMGetHangedData(WMWidget *widget);
 580
 581 unsigned int WMWidgetWidth(WMWidget *w);
 582
 583 unsigned int WMWidgetHeight(WMWidget *w);
 584
 585 Window WMWidgetXID(WMWidget *w);
 586
 587 Window WMViewXID(WMView *view);
 588
 589 void WMRedisplayWidget(WMWidget *w);
 590
 591 void WMSetViewNotifySizeChanges(WMView *view, Bool flag);
 592
 593 WMSize WMGetViewSize(WMView *view);
 594
 595 WMPoint WMGetViewPosition(WMView *view);
 596
 597 WMWidget *WMWidgetOfView(WMView *view);
 598
 599 /* notifications */
 600 extern char *WMViewSizeDidChangeNotification;
 601
 602 extern char *WMViewRealizedNotification;
 603
 604 /* ....................................................................... */
 605
 606 WMWindow *WMCreateWindow(WMScreen *screen, char *name);
 607
 608 WMWindow *WMCreateWindowWithStyle(WMScreen *screen, char *name, int style);
 609
 610 WMWindow *WMCreatePanelWithStyleForWindow(WMWindow *owner, char *name,
 611                                           int style);
 612
 613 WMWindow *WMCreatePanelForWindow(WMWindow *owner, char *name);
 614
 615 void WMChangePanelOwner(WMWindow *win, WMWindow *newOwner);
 616
 617 void WMSetWindowTitle(WMWindow *wPtr, char *title);
 618
 619 void WMSetWindowMiniwindowTitle(WMWindow *win, char *title);
 620
 621 void WMSetWindowMiniwindowImage(WMWindow *win, WMPixmap *pixmap);
 622
 623 void WMSetWindowCloseAction(WMWindow *win, WMAction *action, void *clientData);
 624
 625 void WMSetWindowMaxSize(WMWindow *win, unsigned width, unsigned height);
 626
 627 void WMSetWindowMinSize(WMWindow *win, unsigned width, unsigned height);
 628
 629 void WMSetWindowBaseSize(WMWindow *win, unsigned width, unsigned height);
 630
 631 void WMSetWindowResizeIncrements(WMWindow *win, unsigned wIncr, unsigned hIncr);
 632
 633 void WMSetWindowLevel(WMWindow *win, int level);
 634
 635 void WMSetWindowDocumentEdited(WMWindow *win, Bool flag);
 636
 637 void WMCloseWindow(WMWindow *win);
 638
 639 /* ....................................................................... */
 640
 641 void WMSetButtonAction(WMButton *bPtr, WMAction *action, void *clientData);
 642
 643 #define WMCreateCommandButton(parent) \
 644         WMCreateCustomButton((parent), WBBSpringLoadedMask\
 645                                         |WBBPushInMask\
 646                                         |WBBPushLightMask\
 647                                         |WBBPushChangeMask)
 648
 649 #define WMCreateRadioButton(parent) \
 650         WMCreateButton((parent), WBTRadio)
 651
 652 #define WMCreateSwitchButton(parent) \
 653         WMCreateButton((parent), WBTSwitch)
 654
 655 WMButton *WMCreateButton(WMWidget *parent, WMButtonType type);
 656
 657 WMButton *WMCreateCustomButton(WMWidget *parent, int behaviourMask);
 658
 659 void WMSetButtonImage(WMButton *bPtr, WMPixmap *image);
 660
 661 void WMSetButtonAltImage(WMButton *bPtr, WMPixmap *image);
 662
 663 void WMSetButtonImagePosition(WMButton *bPtr, WMImagePosition position);
 664
 665 void WMSetButtonFont(WMButton *bPtr, WMFont *font);
 666
 667 void WMSetButtonTextAlignment(WMButton *bPtr, WMAlignment alignment);
 668
 669 void WMSetButtonText(WMButton *bPtr, char *text);
 670
 671 void WMSetButtonAltText(WMButton *bPtr, char *text);
 672
 673 void WMSetButtonSelected(WMButton *bPtr, int isSelected);
 674
 675 int WMGetButtonSelected(WMButton *bPtr);
 676
 677 void WMSetButtonBordered(WMButton *bPtr, int isBordered);
 678
 679 void WMSetButtonEnabled(WMButton *bPtr, Bool flag);
 680
 681 void WMSetButtonTag(WMButton *bPtr, int tag);
 682
 683 void WMGroupButtons(WMButton *bPtr, WMButton *newMember);
 684
 685 void WMPerformButtonClick(WMButton *bPtr);
 686
 687 void WMSetButtonContinuous(WMButton *bPtr, Bool flag);
 688
 689 void WMSetButtonPeriodicDelay(WMButton *bPtr, float delay, float interval);
 690
 691 /* ....................................................................... */
 692
 693 WMLabel *WMCreateLabel(WMWidget *parent);
 694
 695 void WMSetLabelWraps(WMLabel *lPtr, Bool flag);
 696
 697 void WMSetLabelImage(WMLabel *lPtr, WMPixmap *image);
 698
 699 WMPixmap *WMGetLabelImage(WMLabel *lPtr);
 700
 701 void WMSetLabelImagePosition(WMLabel *lPtr, WMImagePosition position);
 702
 703 void WMSetLabelTextAlignment(WMLabel *lPtr, WMAlignment alignment);
 704
 705 void WMSetLabelRelief(WMLabel *lPtr, WMReliefType relief);
 706
 707 void WMSetLabelText(WMLabel *lPtr, char *text);
 708
 709 void WMSetLabelFont(WMLabel *lPtr, WMFont *font);
 710
 711 void WMSetLabelTextColor(WMLabel *lPtr, WMColor *color);
 712
 713 /* ....................................................................... */
 714
 715 WMFrame *WMCreateFrame(WMWidget *parent);
 716
 717 void WMSetFrameTitlePosition(WMFrame *fPtr, WMTitlePosition position);
 718
 719 void WMSetFrameRelief(WMFrame *fPtr, WMReliefType relief);
 720
 721 void WMSetFrameTitle(WMFrame *fPtr, char *title);
 722
 723 /* ....................................................................... */
 724
 725 WMTextField *WMCreateTextField(WMWidget *parent);
 726
 727 void WMInsertTextFieldText(WMTextField *tPtr, char *text, int position);
 728
 729 void WMDeleteTextFieldRange(WMTextField *tPtr, WMRange range);
 730
 731 /* you can free the returned string */
 732 char *WMGetTextFieldText(WMTextField *tPtr);
 733
 734 void WMSetTextFieldText(WMTextField *tPtr, char *text);
 735
 736 void WMSetTextFieldAlignment(WMTextField *tPtr, WMAlignment alignment);
 737
 738 void WMSetTextFieldBordered(WMTextField *tPtr, Bool bordered);
 739
 740 void WMSetTextFieldEnabled(WMTextField *tPtr, Bool flag);
 741
 742 void WMSetTextFieldSecure(WMTextField *tPtr, Bool flag);
 743
 744
 745 extern char *WMListDidScrollNotification;
 746 extern char *WMTextDidChangeNotification;
 747 extern char *WMTextDidBeginEditingNotification;
 748 extern char *WMTextDidEndEditingNotification;
 749
 750 /* ....................................................................... */
 751
 752 WMScroller *WMCreateScroller(WMWidget *parent);
 753
 754 void WMSetScrollerParameters(WMScroller *sPtr, float floatValue,
 755                              float knobProportion);
 756
 757 float WMGetScrollerKnobProportion(WMScroller *sPtr);
 758
 759 float WMGetScrollerValue(WMScroller *sPtr);
 760
 761 WMScrollerPart WMGetScrollerHitPart(WMScroller *sPtr);
 762
 763 void WMSetScrollerAction(WMScroller *sPtr, WMAction *action, void *clientData);
 764
 765 void WMSetScrollerArrowsPosition(WMScroller *sPtr,
 766                                  WMScrollArrowPosition position);
 767
 768 /* ....................................................................... */
 769
 770 WMList *WMCreateList(WMWidget *parent);
 771
 772 #define WMAddListItem(lPtr, text) WMInsertListItem((lPtr), -1, (text))
 773
 774 WMListItem *WMInsertListItem(WMList *lPtr, int row, char *text);
 775
 776 WMListItem *WMAddSortedListItem(WMList *lPtr, char *text);
 777
 778 int WMFindRowOfListItemWithTitle(WMList *lPtr, char *title);
 779
 780 WMListItem *WMGetListItem(WMList *lPtr, int row);
 781
 782 void WMRemoveListItem(WMList *lPtr, int row);
 783
 784 void WMSelectListItem(WMList *lPtr, int row);
 785
 786 void WMSetListUserDrawProc(WMList *lPtr, WMListDrawProc *proc);
 787
 788 void WMSetListUserDrawItemHeight(WMList *lPtr, unsigned short height);
 789
 790 int WMGetListItemHeight(WMList *lPtr);
 791
 792 /* don't free the returned data */
 793 WMListItem *WMGetListSelectedItem(WMList *lPtr);
 794
 795 int WMGetListSelectedItemRow(WMList *lPtr);
 796
 797 void WMSetListAction(WMList *lPtr, WMAction *action, void *clientData);
 798
 799 void WMSetListDoubleAction(WMList *lPtr, WMAction *action, void *clientData);
 800
 801 void WMClearList(WMList *lPtr);
 802
 803 int WMGetListNumberOfRows(WMList *lPtr);
 804
 805 void WMSetListPosition(WMList *lPtr, int row);
 806
 807 void WMSetListBottomPosition(WMList *lPtr, int row);
 808
 809 int WMGetListPosition(WMList *lPtr);
 810
 811 extern char *WMListDidScrollNotification;
 812
 813 /* ....................................................................... */
 814
 815 WMBrowser *WMCreateBrowser(WMWidget *parent);
 816
 817 void WMSetBrowserPathSeparator(WMBrowser *bPtr, char *separator);
 818
 819 void WMSetBrowserTitled(WMBrowser *bPtr, Bool flag);
 820
 821 void WMLoadBrowserColumnZero(WMBrowser *bPtr);
 822
 823 int WMAddBrowserColumn(WMBrowser *bPtr);
 824
 825 void WMRemoveBrowserItem(WMBrowser *bPtr, int column, int row);
 826
 827 void WMSetBrowserMaxVisibleColumns(WMBrowser *bPtr, int columns);
 828
 829 void WMSetBrowserColumnTitle(WMBrowser *bPtr, int column, char *title);
 830
 831 WMListItem *WMAddSortedBrowserItem(WMBrowser *bPtr, int column, char *text, Bool isBranch);
 832
 833 WMListItem *WMInsertBrowserItem(WMBrowser *bPtr, int column, int row, char *text, Bool isBranch);
 834
 835 Bool WMSetBrowserPath(WMBrowser *bPtr, char *path);
 836
 837 /* you can free the returned string */
 838 char *WMGetBrowserPath(WMBrowser *bPtr);
 839 /* you can free the returned string */
 840 char *WMGetBrowserPathToColumn(WMBrowser *bPtr, int column);
 841
 842 void WMSetBrowserFillColumnProc(WMBrowser *bPtr,WMBrowserFillColumnProc *proc);
 843
 844 void WMSetBrowserAction(WMBrowser *bPtr, WMAction *action, void *clientData);
 845
 846 WMListItem *WMGetBrowserSelectedItemInColumn(WMBrowser *bPtr, int column);
 847
 848 int WMGetBrowserFirstVisibleColumn(WMBrowser *bPtr);
 849
 850 int WMGetBrowserSelectedColumn(WMBrowser *bPtr);
 851
 852 int WMGetBrowserSelectedRowInColumn(WMBrowser *bPtr, int column);
 853
 854 int WMGetBrowserNumberOfColumns(WMBrowser *bPtr);
 855
 856 WMList *WMGetBrowserListInColumn(WMBrowser *bPtr, int column);
 857
 858 extern char *WMBrowserDidScrollNotification;
 859
 860 /* ....................................................................... */
 861
 862 WMPopUpButton *WMCreatePopUpButton(WMWidget *parent);
 863
 864 void WMSetPopUpButtonAction(WMPopUpButton *sPtr, WMAction *action,
 865                             void *clientData);
 866
 867 void WMSetPopUpButtonPullsDown(WMPopUpButton *bPtr, Bool flag);
 868
 869 void WMAddPopUpButtonItem(WMPopUpButton *bPtr, char *title);
 870
 871 void WMInsertPopUpButtonItem(WMPopUpButton *bPtr, int index, char *title);
 872
 873 void WMRemovePopUpButtonItem(WMPopUpButton *bPtr, int index);
 874
 875 void WMSetPopUpButtonItemEnabled(WMPopUpButton *bPtr, int index, Bool flag);
 876
 877 void WMSetPopUpButtonSelectedItem(WMPopUpButton *bPtr, int index);
 878
 879 int WMGetPopUpButtonSelectedItem(WMPopUpButton *bPtr);
 880
 881 void WMSetPopUpButtonText(WMPopUpButton *bPtr, char *text);
 882
 883 /* don't free the returned data */
 884 char *WMGetPopUpButtonItem(WMPopUpButton *bPtr, int index);
 885
 886 int WMGetPopUpButtonNumberOfItems(WMPopUpButton *bPtr);
 887
 888 void WMSetPopUpButtonEnabled(WMPopUpButton *bPtr, Bool flag);
 889
 890 /* ....................................................................... */
 891
 892 WMColorWell *WMCreateColorWell(WMWidget *parent);
 893
 894 void WMSetColorWellColor(WMColorWell *cPtr, WMColor *color);
 895
 896 WMColor *WMGetColorWellColor(WMColorWell *cPtr);
 897
 898 void WSetColorWellBordered(WMColorWell *cPtr, Bool flag);
 899
 900 /* ...................................................................... */
 901
 902 WMScrollView *WMCreateScrollView(WMWidget *parent);
 903
 904 void WMResizeScrollViewContent(WMScrollView *sPtr, unsigned int width,
 905                                unsigned int height);
 906
 907 void WMSetScrollViewHasHorizontalScroller(WMScrollView *sPtr, Bool flag);
 908
 909 void WMSetScrollViewHasVerticalScroller(WMScrollView *sPtr, Bool flag);
 910
 911 void WMSetScrollViewContentView(WMScrollView *sPtr, WMView *view);
 912
 913 void WMSetScrollViewRelief(WMScrollView *sPtr, WMReliefType type);
 914
 915 void WMSetScrollViewContentView(WMScrollView *sPtr, WMView *view);
 916
 917 WMScroller *WMGetScrollViewHorizontalScroller(WMScrollView *sPtr);
 918
 919 WMScroller *WMGetScrollViewVerticalScroller(WMScrollView *sPtr);
 920
 921 void WMSetScrollViewLineScroll(WMScrollView *sPtr, int amount);
 922
 923 void WMSetScrollViewPageScroll(WMScrollView *sPtr, int amount);
 924
 925 /* ....................................................................... */
 926
 927 WMSlider *WMCreateSlider(WMWidget *parent);
 928
 929 int WMGetSliderMinValue(WMSlider *slider);
 930
 931 int WMGetSliderMaxValue(WMSlider *slider);
 932
 933 int WMGetSliderValue(WMSlider *slider);
 934
 935 void WMSetSliderMinValue(WMSlider *slider, int value);
 936
 937 void WMSetSliderMaxValue(WMSlider *slider, int value);
 938
 939 void WMSetSliderValue(WMSlider *slider, int value);
 940
 941 void WMSetSliderContinuous(WMSlider *slider, Bool flag);
 942
 943 void WMSetSliderAction(WMSlider *slider, WMAction *action, void *data);
 944
 945 void WMSetSliderKnobThickness(WMSlider *sPtr, int thickness);
 946
 947 void WMSetSliderImage(WMSlider *sPtr, WMPixmap *pixmap);
 948
 949 /* ....................................................................... */
 950
 951 /* only supports 2 subviews */
 952 WMSplitView *WMCreateSplitView(WMWidget *parent);
 953
 954 void WMAddSplitViewSubview(WMSplitView *sPtr, WMView *subview);
 955
 956 void WMAdjustSplitViewSubviews(WMSplitView *sPtr);
 957
 958 void WMSetSplitViewConstrainProc(WMSplitView *sPtr,
 959                                  WMSplitViewConstrainProc *proc);
 960
 961 /*
 962 void WMSetSplitViewResizeSubviewsProc(WMSplitView *sPtr,
 963                                       WMSplitViewResizeSubviewsProc *proc);
 964 */
 965
 966 int WMGetSplitViewDividerThickness(WMSplitView *sPtr);
 967
 968
 969 /* ....................................................................... */
 970
 971 int WMRunAlertPanel(WMScreen *app, WMWindow *owner, char *title, char *msg,
 972                     char *defaultButton, char *alternateButton,
 973                     char *otherButton);
 974
 975 /* you can free the returned string */
 976 char *WMRunInputPanel(WMScreen *app, WMWindow *owner, char *title, char *msg,
 977                       char *defaultText, char *okButton, char *cancelButton);
 978
 979 WMAlertPanel *WMCreateAlertPanel(WMScreen *app, WMWindow *owner, char *title,
 980                                  char *msg, char *defaultButton,
 981                                  char *alternateButton, char *otherButton);
 982
 983 WMInputPanel *WMCreateInputPanel(WMScreen *app, WMWindow *owner, char *title,
 984                                  char *msg, char *defaultText, char *okButton,
 985                                  char *cancelButton);
 986
 987 void WMDestroyAlertPanel(WMAlertPanel *panel);
 988
 989 void WMDestroyInputPanel(WMInputPanel *panel);
 990
 991 /* ....................................................................... */
 992
 993 /* only 1 instance per WMScreen */
 994 WMOpenPanel *WMGetOpenPanel(WMScreen *scrPtr);
 995
 996 WMSavePanel *WMGetSavePanel(WMScreen *scrPtr);
 997
 998 void WMSetFilePanelCanChooseDirectories(WMFilePanel *panel, int flag);
 999
1000 void WMSetFilePanelCanChooseFiles(WMFilePanel *panel, int flag);
1001
1002 void WMSetFilePanelDirectory(WMFilePanel *panel, char *path);
1003
1004 /* you can free the returned string */
1005 char *WMGetFilePanelFileName(WMFilePanel *panel);
1006
1007 void WMFreeFilePanel(WMFilePanel *panel);
1008
1009 int WMRunModalOpenPanelForDirectory(WMFilePanel *panel, WMWindow *owner,
1010                                     char *path, char *name, char **fileTypes);
1011
1012 int WMRunModalSavePanelForDirectory(WMFilePanel *panel, WMWindow *owner,
1013                                     char *path, char *name);
1014
1015 void WMSetFilePanelAccessoryView(WMFilePanel *panel, WMView *view);
1016
1017 WMView *WMGetFilePanelAccessoryView(WMFilePanel *panel);
1018
1019
1020 /* ...................................................................... */
1021
1022 /* only 1 instance per WMScreen */
1023 WMFontPanel *WMGetFontPanel(WMScreen *scr);
1024
1025 void WMShowFontPanel(WMFontPanel *panel);
1026
1027 void WMHideFontPanel(WMFontPanel *panel);
1028
1029 void WMSetFontPanelFont(WMFontPanel *panel, WMFont *font);
1030
1031 /* you can free the returned string */
1032 char *WMGetFontPanelFontName(WMFontPanel *panel);
1033
1034 WMFont *WMGetFontPanelFont(WMFontPanel *panel);
1035
1036 #endif
1037