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comparison lwlib/xlwradio.c @ 442:abe6d1db359e r21-2-36

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Import from CVS: tag r21-2-36
author cvs
date Mon, 13 Aug 2007 11:35:02 +0200
parents 9d177e8d4150
children c33ae14dd6d0
comparison
equal deleted inserted replaced
441:72a7cfa4a488 442:abe6d1db359e
23 /* 23 /*
24 * Radio.c - Radio button widget 24 * Radio.c - Radio button widget
25 * 25 *
26 * Author: Edward A. Falk 26 * Author: Edward A. Falk
27 * falk@falconer.vip.best.com 27 * falk@falconer.vip.best.com
28 * 28 *
29 * Date: June 30, 1997 29 * Date: June 30, 1997
30 * 30 *
31 * 31 *
32 * Overview: This widget is identical to the Toggle widget in behavior, 32 * Overview: This widget is identical to the Toggle widget in behavior,
33 * but completely different in appearance. This widget looks like a small 33 * but completely different in appearance. This widget looks like a small
51 #include <config.h> 51 #include <config.h>
52 #include <stdio.h> 52 #include <stdio.h>
53 53
54 #include <X11/IntrinsicP.h> 54 #include <X11/IntrinsicP.h>
55 #include <X11/StringDefs.h> 55 #include <X11/StringDefs.h>
56 #include ATHENA_INCLUDE(XawInit.h) 56 #include ATHENA_XawInit_h_
57 #include "../src/xmu.h" 57 #include "../src/xmu.h"
58 #include "xlwradioP.h" 58 #include "xlwradioP.h"
59 59
60 #define BOX_SIZE 13 60 #define BOX_SIZE 13
61 61
118 118
119 #define SuperClass ((ToggleWidgetClass)&toggleClassRec) 119 #define SuperClass ((ToggleWidgetClass)&toggleClassRec)
120 120
121 RadioClassRec radioClassRec = { 121 RadioClassRec radioClassRec = {
122 { 122 {
123 (WidgetClass) SuperClass, /* superclass */ 123 (WidgetClass) SuperClass, /* superclass */
124 "Radio", /* class_name */ 124 "Radio", /* class_name */
125 sizeof(RadioRec), /* size */ 125 sizeof(RadioRec), /* size */
126 RadioClassInit, /* class_initialize */ 126 RadioClassInit, /* class_initialize */
127 RadioClassPartInit, /* class_part_initialize */ 127 RadioClassPartInit, /* class_part_initialize */
128 FALSE, /* class_inited */ 128 FALSE, /* class_inited */
152 RadioQueryGeometry, /* query_geometry */ 152 RadioQueryGeometry, /* query_geometry */
153 XtInheritDisplayAccelerator, /* display_accelerator */ 153 XtInheritDisplayAccelerator, /* display_accelerator */
154 NULL /* extension */ 154 NULL /* extension */
155 }, /* CoreClass fields initialization */ 155 }, /* CoreClass fields initialization */
156 { 156 {
157 XtInheritChangeSensitive /* change_sensitive */ 157 XtInheritChangeSensitive /* change_sensitive */
158 }, /* SimpleClass fields initialization */ 158 }, /* SimpleClass fields initialization */
159 #ifdef _ThreeDP_h 159 #ifdef _ThreeDP_h
160 { 160 {
161 XtInheritXaw3dShadowDraw /* field not used */ 161 XtInheritXaw3dShadowDraw /* field not used */
162 }, /* ThreeDClass fields initialization */ 162 }, /* ThreeDClass fields initialization */
239 } 239 }
240 240
241 /* Function Name: RadioDestroy 241 /* Function Name: RadioDestroy
242 * Description: Destroy Callback for radio widget. 242 * Description: Destroy Callback for radio widget.
243 * Arguments: w - the radio widget that is being destroyed. 243 * Arguments: w - the radio widget that is being destroyed.
244 * junk, grabage - not used. 244 * junk, garbage - not used.
245 * Returns: none. 245 * Returns: none.
246 */ 246 */
247 247
248 /* ARGSUSED */ 248 /* ARGSUSED */
249 static void 249 static void
270 270
271 /* override label offset */ 271 /* override label offset */
272 272
273 switch( rw->label.justify ) { 273 switch( rw->label.justify ) {
274 case XtJustifyLeft: 274 case XtJustifyLeft:
275 rw->label.label_x += bs(rw) + rw->label.internal_width ; 275 rw->label.label_x += (bs(rw) + rw->label.internal_width) ;
276 break ; 276 break ;
277 case XtJustifyRight: 277 case XtJustifyRight:
278 break ; 278 break ;
279 case XtJustifyCenter: 279 case XtJustifyCenter:
280 default: 280 default:
281 rw->label.label_x += (bs(rw) + rw->label.internal_width)/2 ; 281 rw->label.label_x += (bs(rw) + rw->label.internal_width)/2;
282 break ; 282 break ;
283 } 283 }
284 } 284 }
285 285
286 286
373 newrw->core.border_width != oldrw->core.border_width ) ) 373 newrw->core.border_width != oldrw->core.border_width ) )
374 { 374 {
375 RadioSize(newrw, &newrw->core.width, &newrw->core.height) ; 375 RadioSize(newrw, &newrw->core.width, &newrw->core.height) ;
376 } 376 }
377 377
378 /* The label set values routine can resize the widget. We need to
379 * recalculate if this is true.
380 */
381 if (newrw->label.label_x != oldrw->label.label_x)
382 {
383 RadioResize (new);
384 }
378 return FALSE ; 385 return FALSE ;
379 } 386 }
380 387
381 static XtGeometryResult 388 static XtGeometryResult
382 RadioQueryGeometry (Widget w, 389 RadioQueryGeometry (Widget w,
414 * Draw the highlight border around the widget. The Command widget 421 * Draw the highlight border around the widget. The Command widget
415 * did this by drawing through a mask. We do it by just drawing the 422 * did this by drawing through a mask. We do it by just drawing the
416 * border. 423 * border.
417 */ 424 */
418 425
419 static void 426 static void
420 DrawHighlight (Widget w, 427 DrawHighlight (Widget w,
421 GC gc) 428 GC gc)
422 { 429 {
423 RadioWidget rw = (RadioWidget)w; 430 RadioWidget rw = (RadioWidget)w;
424 XRectangle rects[4] ; 431 XRectangle rects[4] ;
464 DrawHighlight(w, rw->command.inverse_GC) ; 471 DrawHighlight(w, rw->command.inverse_GC) ;
465 } 472 }
466 473
467 474
468 /* ARGSUSED */ 475 /* ARGSUSED */
469 void 476 void
470 RadioSet (Widget w, 477 RadioSet (Widget w,
471 XEvent *event, 478 XEvent *event,
472 String *params, /* unused */ 479 String *params, /* unused */
473 Cardinal *num_params) /* unused */ 480 Cardinal *num_params) /* unused */
474 { 481 {
483 class->radio_class.drawDiamond(w) ; 490 class->radio_class.drawDiamond(w) ;
484 } 491 }
485 492
486 493
487 /* ARGSUSED */ 494 /* ARGSUSED */
488 void 495 void
489 RadioUnset (Widget w, 496 RadioUnset (Widget w,
490 XEvent *event, 497 XEvent *event,
491 String *params, /* unused */ 498 String *params, /* unused */
492 Cardinal *num_params) /* unused */ 499 Cardinal *num_params) /* unused */
493 { 500 {