| Geant4 Cross Reference |
1 //
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25 //
26 //
27 //
28 //
29 // Andrew Walkden 16th April 1997
30 // G4OpenGLXmMainMenubarCallbacks :
31 // Collection of callback functions
32 // to handle events generated by the
33 // main OpenGLXm window menubar.
34 //
35 // See G4OpenGLXmMainMenubarCallbacks.hh for more information.
36
37
38 #include "G4OpenGLXmViewer.hh"
39
40 #include "G4Xt.hh"
41
42 #include "G4VSceneHandler.hh"
43
44 #include "G4Scene.hh"
45
46 #include "G4OpenGLXmRadioButton.hh"
47 #include "G4OpenGLXmSliderBar.hh"
48 #include "G4OpenGLXmFourArrowButtons.hh"
49 #include "G4OpenGLXmTextField.hh"
50 #include "G4OpenGLXmPushButton.hh"
51 #include "G4OpenGLXmBox.hh"
52 #include "G4OpenGLXmFramedBox.hh"
53 #include "G4OpenGLXmTopLevelShell.hh"
54 #include "G4OpenGLXmSeparator.hh"
55
56 #include <sstream>
57
58 void G4OpenGLXmViewer::actions_callback (Widget w,
59 XtPointer clientData,
60 XtPointer)
61 {
62
63 G4OpenGLXmViewer* pView;
64 G4long choice = (G4long)clientData;
65
66
67 XtVaGetValues (XtParent(w),
68 XmNuserData, &pView,
69 NULL);
70
71 switch (choice) {
72
73 case 0:
74
75 {
76
77 if (!pView->fprotation_top) {
78 std::ostringstream rot_Name;
79 rot_Name << pView->GetSceneHandler()->GetSceneHandlerId() << '-' << pView->fViewId;
80
81 pView->fprotation_top = new G4OpenGLXmTopLevelShell (pView,
82 (char*)rot_Name.str().c_str());
83 pView->fprotation_button_box = new G4OpenGLXmBox ("Rotation button box", True);
84
85 pView->fprotation_top->AddChild (pView->fprotation_button_box);
86
87 XtCallbackRec* rot_cb_list = new XtCallbackRec[2];
88 rot_cb_list[0].callback = set_rot_subject_callback;
89 rot_cb_list[0].closure = pView;
90 rot_cb_list[1].callback = NULL;
91
92 pView->fprotation_button1 = new G4OpenGLXmRadioButton
93 ("Object",
94 rot_cb_list,
95 pView->GetViewParameters().GetLightsMoveWithCamera(),
96 0);
97
98 pView->fprotation_button2 = new G4OpenGLXmRadioButton
99 ("Camera",
100 rot_cb_list,
101 !(pView->GetViewParameters().GetLightsMoveWithCamera()),
102 1);
103
104 pView->fprotation_button_box->AddChild (pView->fprotation_button1);
105 pView->fprotation_button_box->AddChild (pView->fprotation_button2);
106
107 pView->fprotation_slider_box = new G4OpenGLXmBox ("Rotation slider box", False);
108 pView->fprotation_top->AddChild (pView->fprotation_slider_box);
109
110 XtCallbackRec* rot_slider_list = new XtCallbackRec[2];
111 rot_slider_list[0].callback = set_rot_sens_callback;
112 rot_slider_list[0].closure = pView;
113 rot_slider_list[1].callback = NULL;
114
115 pView->fprotation_slider = new G4OpenGLXmSliderBar ("Rotation slider",
116 rot_slider_list,
117 True,
118 2,
119 pView->fRot_sens,
120 pView->rot_sens_limit,
121 0);
122 pView->fprotation_slider_box->AddChild (pView->fprotation_slider);
123
124 pView->fprotation_arrow_box = new G4OpenGLXmBox ("Rotation arrow box", False);
125 pView->fprotation_top->AddChild (pView->fprotation_arrow_box);
126
127 XtCallbackRec** rotation_callbacks = new XtCallbackRec*[4];
128 for (G4int i = 0; i < 4; i++) {
129 rotation_callbacks[i] = new XtCallbackRec[2];
130 }
131 rotation_callbacks[0][0].callback = phi_rotation_callback;
132 rotation_callbacks[0][0].closure = pView;
133 rotation_callbacks[0][1].callback = NULL;
134
135 rotation_callbacks[1][0].callback = phi_rotation_callback;
136 rotation_callbacks[1][0].closure = pView;
137 rotation_callbacks[1][1].callback = NULL;
138
139 rotation_callbacks[2][0].callback = theta_rotation_callback;
140 rotation_callbacks[2][0].closure = pView;
141 rotation_callbacks[2][1].callback = NULL;
142
143 rotation_callbacks[3][0].callback = theta_rotation_callback;
144 rotation_callbacks[3][0].closure = pView;
145 rotation_callbacks[3][1].callback = NULL;
146
147 pView->fprotation_arrow = new G4OpenGLXmFourArrowButtons (rotation_callbacks);
148
149 pView->fprotation_arrow_box->AddChild (pView->fprotation_arrow);
150
151 pView->fprotation_top->Realize ();
152 }
153 break;
154
155 }
156
157
158 case 1:
159 {
160 if (!pView->GetSceneHandler()->GetScene()) {
161 break;
162 }
163 if (!pView->fppanning_top) {
164 std::ostringstream pan_Name;
165 pan_Name << pView->GetSceneHandler()->GetSceneHandlerId() << '-' << pView->fViewId;
166
167 pView->fppanning_top = new G4OpenGLXmTopLevelShell (pView,
168 (char*)pan_Name.str().c_str());
169
170 pView->fppanning_box = new G4OpenGLXmFramedBox ("Pan up-down-left-right",
171 False);
172
173 pView->fppanning_top->AddChild (pView->fppanning_box);
174
175 XtCallbackRec** pan_callbacks = new XtCallbackRec*[4];
176 for (G4int i = 0; i < 4; i++) {
177 pan_callbacks[i] = new XtCallbackRec[2];
178 }
179 pan_callbacks[0][0].callback = pan_up_down_callback;
180 pan_callbacks[0][0].closure = pView;
181 pan_callbacks[0][1].callback = NULL;
182
183 pan_callbacks[1][0].callback = pan_up_down_callback;
184 pan_callbacks[1][0].closure = pView;
185 pan_callbacks[1][1].callback = NULL;
186
187 pan_callbacks[2][0].callback = pan_left_right_callback;
188 pan_callbacks[2][0].closure = pView;
189 pan_callbacks[2][1].callback = NULL;
190
191 pan_callbacks[3][0].callback = pan_left_right_callback;
192 pan_callbacks[3][0].closure = pView;
193 pan_callbacks[3][1].callback = NULL;
194
195 pView->fppanning_arrows = new G4OpenGLXmFourArrowButtons (pan_callbacks);
196
197 pView->fppanning_box->AddChild (pView->fppanning_arrows);
198
199 XtCallbackRec* pan_slider_list = new XtCallbackRec[2];
200 pan_slider_list[0].callback = set_pan_sens_callback;
201 pan_slider_list[0].closure = pView;
202 pan_slider_list[1].callback = NULL;
203
204 pView->fppanning_slider = new G4OpenGLXmSliderBar ("Panning slider",
205 pan_slider_list,
206 True,
207 2,
208 pView->fPan_sens = pView->GetSceneHandler()->GetScene()->GetExtent().GetExtentRadius() / 10.0,
209 pView->pan_sens_limit = pView->GetSceneHandler()->GetScene()->GetExtent().GetExtentRadius(),
210 0);
211 pView->fppanning_box->AddChild (pView->fppanning_slider);
212
213 pView->fpzoom_box = new G4OpenGLXmFramedBox ("Zoom",
214 False);
215 pView->fppanning_top->AddChild (pView->fpzoom_box);
216
217 XtCallbackRec* zoom_slider_list = new XtCallbackRec[2];
218 zoom_slider_list[0].callback = zoom_callback;
219 zoom_slider_list[0].closure = pView;
220 zoom_slider_list[1].callback = NULL;
221
222 pView->fpzoom_slider = new G4OpenGLXmSliderBar ("Zoom slider",
223 zoom_slider_list,
224 True,
225 2,
226 pView->fVP.GetZoomFactor(),
227 pView->zoom_high,
228 pView->zoom_low);
229 pView->fpzoom_box->AddChild (pView->fpzoom_slider);
230
231 pView->fpdolly_box = new G4OpenGLXmFramedBox ("Dolly",
232 False);
233 pView->fppanning_top->AddChild (pView->fpdolly_box);
234
235 XtCallbackRec* dolly_slider_list = new XtCallbackRec[2];
236 dolly_slider_list[0].callback = dolly_callback;
237 dolly_slider_list[0].closure = pView;
238 dolly_slider_list[1].callback = NULL;
239
240 pView->fpdolly_slider = new G4OpenGLXmSliderBar ("Dolly slider",
241 dolly_slider_list,
242 True,
243 2,
244 pView->fVP.GetDolly(),
245 pView->dolly_high = pView->GetSceneHandler()->GetScene()->GetExtent().GetExtentRadius(),
246 pView->dolly_low = -(pView->GetSceneHandler()->GetScene()->GetExtent().GetExtentRadius()));
247 // pView->dolly_high,
248 // pView->dolly_low);
249 pView->fpdolly_box->AddChild (pView->fpdolly_slider);
250
251 pView->fppanning_top->Realize ();
252 pView->UpdateControlPanel ();
253 }
254
255 break;
256
257 }
258 case 2:
259 {
260
261 if (!pView->fpsetting_top) {
262 std::ostringstream set_Name;
263 set_Name << pView->GetSceneHandler()->GetSceneHandlerId() << '-' << pView->fViewId;
264
265 pView->fpsetting_top = new G4OpenGLXmTopLevelShell(pView,
266 (char*)set_Name.str().c_str());
267
268 pView->fpsetting_box = new G4OpenGLXmFramedBox ("Set values for control panels",
269 False);
270 pView->fpsetting_top->AddChild (pView->fpsetting_box);
271
272 pView->fppan_set = new G4OpenGLXmTextField ("Upper limit of pan sensitivity",
273 &(pView->pan_sens_limit));
274
275 pView->fprot_set = new G4OpenGLXmTextField ("Upper limit of rotation sensitivity",
276 &(pView->rot_sens_limit));
277
278 pView->fpzoom_upper = new G4OpenGLXmTextField ("Upper limit of zoom",
279 &(pView->zoom_high));
280
281 pView->fpzoom_lower = new G4OpenGLXmTextField ("Lower limit of zoom",
282 &(pView->zoom_low));
283
284 pView->fpdolly_upper = new G4OpenGLXmTextField ("Upper limit of dolly",
285 &(pView->dolly_high));
286
287 pView->fpdolly_lower = new G4OpenGLXmTextField ("Lower limit of dolly",
288 &(pView->dolly_low));
289
290 XtCallbackRec* ok_list = new XtCallbackRec[2];
291 ok_list[0].callback = update_panels_callback;
292 ok_list[0].closure = pView;
293 ok_list[1].callback = NULL;
294
295
296 pView->fpok_button = new G4OpenGLXmPushButton ("ok",
297 ok_list);
298
299 pView->fpsetting_box->AddChild (pView->fppan_set);
300 pView->fpsetting_box->AddChild (pView->fprot_set);
301 pView->fpsetting_box->AddChild (pView->fpzoom_upper);
302 pView->fpsetting_box->AddChild (pView->fpzoom_lower);
303 pView->fpsetting_box->AddChild (pView->fpdolly_upper);
304 pView->fpsetting_box->AddChild (pView->fpdolly_lower);
305 pView->fpsetting_box->AddChild (pView->fpok_button);
306
307 pView->fpsetting_top->Realize ();
308
309 }
310
311 break;
312 }
313
314 default:
315 G4Exception
316 ("G4OpenGLXmViewer::actions_callback",
317 "opengl2001", FatalException,
318 "Unrecognised widget child of control_callback");
319 }
320
321 return;
322 }
323
324
325
326 void G4OpenGLXmViewer::misc_callback (Widget w,
327 XtPointer clientData,
328 XtPointer)
329 {
330 G4OpenGLXmViewer* pView;
331 G4long choice = (G4long)clientData;
332 XtVaGetValues (XtParent(w),
333 XmNuserData, &pView,
334 NULL);
335
336 switch (choice) {
337
338 case 0:
339 {
340
341 if (!pView->fpmiscellany_top) {
342
343 std::ostringstream misc_Name;
344 misc_Name << pView->GetSceneHandler()->GetSceneHandlerId() << '-' << pView->fViewId;
345
346 pView->fpmiscellany_top = new G4OpenGLXmTopLevelShell (pView,
347 (char*)misc_Name.str().c_str());
348 pView->fpwobble_box = new G4OpenGLXmFramedBox ("Wobble view",
349 True);
350 pView->fpmiscellany_top->AddChild (pView->fpwobble_box);
351
352 XtCallbackRec* wob_cb_list = new XtCallbackRec[2];
353 wob_cb_list[0].callback = wobble_callback;
354 wob_cb_list[0].closure = pView;
355 wob_cb_list[1].callback = NULL;
356
357
358 pView->fpwobble_button = new G4OpenGLXmPushButton ("Wobble",
359 wob_cb_list);
360
361 XtCallbackRec* wobble_slider_list = new XtCallbackRec[2];
362 wobble_slider_list[0].callback = set_wob_sens_callback;
363 wobble_slider_list[0].closure = pView;
364 wobble_slider_list[1].callback = NULL;
365
366 pView->fpwobble_slider = new G4OpenGLXmSliderBar ("Wobble slider",
367 wobble_slider_list,
368 True,
369 0,
370 pView->wob_sens,
371 pView->wob_high,
372 pView->wob_low);
373 pView->fpwobble_box->AddChild (pView->fpwobble_button);
374 pView->fpwobble_box->AddChild (pView->fpwobble_slider);
375
376 pView->fpreset_box = new G4OpenGLXmFramedBox ("Reset view",
377 True);
378 pView->fpmiscellany_top->AddChild (pView->fpreset_box);
379
380 XtCallbackRec* rst_cb_list = new XtCallbackRec[3];
381 rst_cb_list[0].callback = reset_callback;
382 rst_cb_list[0].closure = pView;
383 rst_cb_list[1].callback = update_panels_callback;
384 rst_cb_list[1].closure = pView;
385 rst_cb_list[2].callback = NULL;
386
387 pView->fpreset_button = new G4OpenGLXmPushButton ("Reset",
388 rst_cb_list);
389
390 pView->fpreset_box->AddChild (pView->fpreset_button);
391
392 pView->fpproj_style_box = new G4OpenGLXmFramedBox ("Projection style",
393 True);
394 pView->fpmiscellany_top->AddChild (pView->fpproj_style_box);
395
396 XtCallbackRec* proj_cb_list = new XtCallbackRec[2];
397 proj_cb_list[0].callback = projection_callback;
398 proj_cb_list[0].closure = pView;
399 proj_cb_list[1].callback = NULL;
400
401 pView->fporthogonal_button = new G4OpenGLXmRadioButton ("Orthographic",
402 proj_cb_list,
403 pView->fVP.GetFieldHalfAngle() > 0. ? False : True,
404 0);
405
406 pView->fpperspective_button = new G4OpenGLXmRadioButton ("Perspective",
407 proj_cb_list,
408 pView->fVP.GetFieldHalfAngle() > 0. ? True : False,
409 1);
410
411 pView->fpfov_text = new G4OpenGLXmTextField ("Field of view 0.1 -> 89.5 degrees.",
412 &(pView->fov));
413
414 pView->fpproj_style_box->AddChild (pView->fpperspective_button);
415 pView->fpproj_style_box->AddChild (pView->fporthogonal_button);
416 pView->fpproj_style_box->AddChild (pView->fpfov_text);
417
418 pView->fpmiscellany_top->Realize ();
419
420 }
421
422 break;
423 }
424
425 case 1:
426 {
427 G4Xt::getInstance () -> RequireExitSecondaryLoop (OGL_EXIT_CODE);
428 break;
429 }
430
431 case 2:
432 {
433 if (!pView->fpprint_top) {
434
435 std::ostringstream print_Name;
436 print_Name << pView->GetSceneHandler()->GetSceneHandlerId() << '-' << pView->fViewId;
437
438 pView->fpprint_top = new G4OpenGLXmTopLevelShell (pView,
439 (char*)print_Name.str().c_str());
440
441 pView->fpprint_box = new G4OpenGLXmFramedBox ("Create EPS file of current view",
442 False);
443
444 pView->fpprint_top->AddChild (pView->fpprint_box);
445
446 pView->fpprint_col_box = new G4OpenGLXmFramedBox ("Colour choice",
447 True);
448 pView->fpprint_top->AddChild (pView->fpprint_col_box);
449
450 XtCallbackRec* prcol_cb_list = new XtCallbackRec[2];
451 prcol_cb_list[0].callback = set_print_colour_callback;
452 prcol_cb_list[0].closure = pView;
453 prcol_cb_list[1].callback = NULL;
454
455 pView->fpprint_col_radio1 = new G4OpenGLXmRadioButton ("Black and white",
456 prcol_cb_list,
457 pView->fPrintColour==false ? True : False,
458 0);
459
460 pView->fpprint_col_radio2 = new G4OpenGLXmRadioButton ("Colour",
461 prcol_cb_list,
462 pView->fPrintColour==true ? True : False,
463 1);
464
465 pView->fpprint_col_box->AddChild (pView->fpprint_col_radio1);
466 pView->fpprint_col_box->AddChild (pView->fpprint_col_radio2);
467
468 pView->fpprint_style_box = new G4OpenGLXmFramedBox ("File type",
469 True);
470 pView->fpprint_top->AddChild (pView->fpprint_style_box);
471
472 XtCallbackRec* prsty_cb_list = new XtCallbackRec[2];
473 prsty_cb_list[0].callback = set_print_style_callback;
474 prsty_cb_list[0].closure = pView;
475 prsty_cb_list[1].callback = NULL;
476
477 pView->fpprint_style_radio1 = new G4OpenGLXmRadioButton ("Screen dump (pixmap)",
478 prsty_cb_list,
479 pView->fVectoredPs==false ? True : False,
480 0);
481
482 pView->fpprint_style_radio2 = new G4OpenGLXmRadioButton ("PostScript",
483 prsty_cb_list,
484 pView->fVectoredPs==true ? True : False,
485 1);
486
487 pView->fpprint_style_box->AddChild (pView->fpprint_style_radio1);
488 pView->fpprint_style_box->AddChild (pView->fpprint_style_radio2);
489
490 pView->fpprint_text = new G4OpenGLXmTextField ("Name of .eps file to save",
491 (pView->getRealPrintFilename().c_str()));
492 pView->fpprint_box->AddChild (pView->fpprint_text);
493
494 pView->fpprint_line = new G4OpenGLXmSeparator ();
495 pView->fpprint_box->AddChild (pView->fpprint_line);
496
497 XtCallbackRec* pri_cb_list = new XtCallbackRec[2];
498 pri_cb_list[0].callback = print_callback;
499 pri_cb_list[0].closure = pView;
500 pri_cb_list[1].callback = NULL;
501
502
503 pView->fpprint_button = new G4OpenGLXmPushButton ("Create EPS file",
504 pri_cb_list);
505
506 pView->fpprint_box->AddChild (pView->fpprint_button);
507 pView->fpprint_top->Realize ();
508
509 }
510
511 ///ajw
512 break;
513 }
514
515 default:
516 G4Exception
517 ("G4OpenGLXmViewer::misc_callback",
518 "opengl2002", FatalException,
519 "Unrecognised widget child of misc_callback.");
520 }
521
522 return;
523
524 }
525
526 void G4OpenGLXmViewer::set_wob_sens_callback (Widget w,
527 XtPointer clientData,
528 XtPointer callData)
529 {
530 XmScaleCallbackStruct *cbs = (XmScaleCallbackStruct*) callData;
531 G4OpenGLXmViewer* pView = (G4OpenGLXmViewer*) clientData;
532 short dp = -1;
533 G4float ten_to_the_dp = 10.;
534
535 XtVaGetValues (w,
536 XmNdecimalPoints, &dp,
537 NULL);
538
539 if (dp == 0) {
540 ten_to_the_dp = 1.;
541 } else if ( dp > 0) {
542 for (G4int i = 1; i < (G4int)dp; i++) {
543 ten_to_the_dp *= 10.;
544 }
545 } else {
546 G4Exception
547 ("G4OpenGLXmViewer::set_wob_sens_callback",
548 "opengl2003", FatalException,
549 "Bad value returned for dp in set_rot_sens_callback");
550 }
551
552 pView->wob_sens = (G4float)(cbs->value) / ten_to_the_dp;
553 }
554
555 void G4OpenGLXmViewer::update_panels_callback (Widget,
556 XtPointer clientData,
557 XtPointer)
558 {
559 G4OpenGLXmViewer* pView = (G4OpenGLXmViewer*) clientData;
560
561 if (pView->fppanning_slider) {
562 pView->fppanning_slider->SetMaxValue (pView->pan_sens_limit);
563 }
564 if (pView->fprotation_slider) {
565 pView->fprotation_slider->SetMaxValue (pView->rot_sens_limit);
566 }
567
568 if (pView->fpzoom_slider) {
569 pView->fpzoom_slider->SetMaxValue (pView->zoom_high);
570 pView->fpzoom_slider->SetMinValue (pView->zoom_low);
571 pView->fpzoom_slider->SetInitialValue (pView->fVP.GetZoomFactor());
572 }
573
574 if (pView->fpdolly_slider) {
575 pView->fpdolly_slider->SetMaxValue (pView->dolly_high);
576 pView->fpdolly_slider->SetMinValue (pView->dolly_low);
577 }
578 }
579