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Reference Guide
TEveBrowser.cxx
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1// @(#)root/eve:$Id$
2// Authors: Matevz Tadel & Alja Mrak-Tadel: 2006, 2007
3
4/*************************************************************************
5 * Copyright (C) 1995-2007, Rene Brun and Fons Rademakers. *
6 * All rights reserved. *
7 * *
8 * For the licensing terms see $ROOTSYS/LICENSE. *
9 * For the list of contributors see $ROOTSYS/README/CREDITS. *
10 *************************************************************************/
11
12#include "TEveBrowser.h"
13
14#include "TEveUtil.h"
15#include "TEveElement.h"
16#include "TEveManager.h"
17#include "TEveSelection.h"
18#include "TEveGedEditor.h"
19#include "TEveWindow.h"
20#include "TEveWindowManager.h"
21
22#include "TGFileBrowser.h"
23#include "TBrowser.h"
24
25#include <Riostream.h>
26
27#include "TClass.h"
28#include "TROOT.h"
29#include "TStyle.h"
30#include "TSystem.h"
31#include "TRint.h"
32#include "TVirtualX.h"
33#include "TEnv.h"
34
35#include "TApplication.h"
36#include "TFile.h"
37#include "TClassMenuItem.h"
38
39#include "TColor.h"
40
41#include "TGCanvas.h"
42#include "TGSplitter.h"
43#include "TGStatusBar.h"
44#include "TGMenu.h"
45#include "TGPicture.h"
46#include "TGToolBar.h"
47#include "TGLabel.h"
48#include "TGXYLayout.h"
49#include "TGNumberEntry.h"
50#include <KeySymbols.h>
51
52#include "TGLSAViewer.h"
53#include "TGLSAFrame.h"
54#include "TGTab.h"
55
56#include "TGeoVolume.h"
57#include "TGeoNode.h"
58
59/** \class TEveListTreeItem
60\ingroup TEve
61Special list-tree-item for Eve.
62
63Most state is picked directly from TEveElement, no need to store it
64locally nor to manage its consistency.
65
66Handles also selected/highlighted colors and, in the future, drag-n-drop.
67*/
68
70
71////////////////////////////////////////////////////////////////////////////////
72/// Warn about access to function members that should never be called.
73/// TGListTree calls them in cases that are not used by Eve.
74
75void TEveListTreeItem::NotSupported(const char* func) const
76{
77 Warning(Form("TEveListTreeItem::%s()", func), "not supported.");
78}
79
80////////////////////////////////////////////////////////////////////////////////
81/// Return highlight color corresponding to current state of TEveElement.
82
84{
85 switch (fElement->GetSelectedLevel())
86 {
87 case 1: return TColor::Number2Pixel(kBlue - 2);
88 case 2: return TColor::Number2Pixel(kBlue - 6);
89 case 3: return TColor::Number2Pixel(kCyan - 2);
90 case 4: return TColor::Number2Pixel(kCyan - 6);
91 }
93}
94
95////////////////////////////////////////////////////////////////////////////////
96/// Item's check-box state has been toggled ... forward to element's
97/// render-state.
98
100{
103}
104
105/** \class TEveGListTreeEditorFrame
106\ingroup TEve
107Composite GUI frame for parallel display of a TGListTree and TEveGedEditor.
108*/
109
111
113
114////////////////////////////////////////////////////////////////////////////////
115/// Constructor.
116
118 TGMainFrame (p ? p : gClient->GetRoot(), width, height),
119 fFrame (0),
120 fLTFrame (0),
121 fListTree (0),
122 fSplitter (0),
123 fEditor (0),
124 fCtxMenu (0),
125 fSignalsConnected (kFALSE)
126{
128
129 fFrame = new TGCompositeFrame(this, width, height, kVerticalFrame);
130
131 // List-tree
145
146 // Splitter
149
150 // Editor
153 fEditor = (TEveGedEditor*) gROOT->GetClass(fgEditorClass)->New();
158 {
159 TGFrameElement *el = 0;
160 TIter next(fFrame->GetList());
161 while ((el = (TGFrameElement *) next())) {
162 if (el->fFrame == fEditor)
163 if (el->fLayout) {
165 el->fLayout->SetPadLeft(0); el->fLayout->SetPadRight(1);
166 el->fLayout->SetPadTop(2); el->fLayout->SetPadBottom(1);
167 break;
168 }
169 }
170 }
172
174
175 fCtxMenu = new TContextMenu("", "");
176
177 Layout();
179 MapWindow();
180}
181
182////////////////////////////////////////////////////////////////////////////////
183/// Destructor.
184
186{
188
189 delete fCtxMenu;
190
191 // Should un-register editor, all items and list-tree from gEve ... eventually.
192
193 delete fEditor;
194 delete fSplitter;
195 delete fListTree;
196 delete fLTCanvas;
197 delete fLTFrame;
198 delete fFrame;
199}
200
201////////////////////////////////////////////////////////////////////////////////
202/// Set GED editor class.
203
205{
206 fgEditorClass = edclass;
207}
208
209////////////////////////////////////////////////////////////////////////////////
210/// Connect list-tree signals.
211
213{
214 fListTree->Connect("MouseOver(TGListTreeItem*, UInt_t)", "TEveGListTreeEditorFrame",
215 this, "ItemBelowMouse(TGListTreeItem*, UInt_t)");
216 fListTree->Connect("Clicked(TGListTreeItem*, Int_t, UInt_t, Int_t, Int_t)", "TEveGListTreeEditorFrame",
217 this, "ItemClicked(TGListTreeItem*, Int_t, UInt_t, Int_t, Int_t)");
218 fListTree->Connect("DoubleClicked(TGListTreeItem*, Int_t)", "TEveGListTreeEditorFrame",
219 this, "ItemDblClicked(TGListTreeItem*, Int_t)");
220 fListTree->Connect("KeyPressed(TGListTreeItem*, ULong_t, ULong_t)", "TEveGListTreeEditorFrame",
221 this, "ItemKeyPress(TGListTreeItem*, UInt_t, UInt_t)");
222
224}
225
226////////////////////////////////////////////////////////////////////////////////
227/// Disconnect list-tree signals.
228
230{
231 if (!fSignalsConnected) return;
232
233 fListTree->Disconnect("MouseOver(TGListTreeItem*, UInt_t)",
234 this, "ItemBelowMouse(TGListTreeItem*, UInt_t)");
235 fListTree->Disconnect("Clicked(TGListTreeItem*, Int_t, UInt_t, Int_t, Int_t)",
236 this, "ItemClicked(TGListTreeItem*, Int_t, UInt_t, Int_t, Int_t)");
237 fListTree->Disconnect("DoubleClicked(TGListTreeItem*, Int_t)",
238 this, "ItemDblClicked(TGListTreeItem*, Int_t)");
239 fListTree->Disconnect("KeyPressed(TGListTreeItem*, ULong_t, ULong_t)",
240 this, "ItemKeyPress(TGListTreeItem*, UInt_t, UInt_t)");
241
243}
244
245////////////////////////////////////////////////////////////////////////////////
246/// Reconfigure to horizontal layout, list-tree and editor side by side.
247
249{
250 UnmapWindow();
251
255
256 TGFrameElement *el = 0;
257 TIter next(fFrame->GetList());
258 while ((el = (TGFrameElement *) next()))
259 {
260 if (el->fFrame == fSplitter)
261 {
262 // This is needed so that splitter window gets destroyed on server.
264 delete fSplitter;
265 el->fFrame = fSplitter = new TGVSplitter(fFrame);
267 el->fLayout->SetPadLeft(2); el->fLayout->SetPadRight (2);
268 el->fLayout->SetPadTop (1); el->fLayout->SetPadBottom(1);
269 }
270 else if (el->fFrame == fEditor)
271 {
275 }
276 }
277
280
281 Layout();
283 MapWindow();
284}
285
286////////////////////////////////////////////////////////////////////////////////
287/// Reconfigure to vertical layout, list-tree above the editor.
288
290{
291 UnmapWindow();
292
296
297 TGFrameElement *el = 0;
298 TIter next(fFrame->GetList());
299 while ((el = (TGFrameElement *) next()))
300 {
301 if (el->fFrame == fSplitter)
302 {
303 // This is needed so that splitter window gets destroyed on server.
305 delete fSplitter;
306 el->fFrame = fSplitter = new TGHSplitter(fFrame);
308 el->fLayout->SetPadLeft(2); el->fLayout->SetPadRight (2);
309 el->fLayout->SetPadTop (1); el->fLayout->SetPadBottom(1);
310 }
311 else if (el->fFrame == fEditor)
312 {
316 }
317 }
318
321
322 Layout();
324 MapWindow();
325}
326
327////////////////////////////////////////////////////////////////////////////////
328/// Different item is below mouse.
329
331{
332 TEveElement* el = entry ? (TEveElement*) entry->GetUserData() : 0;
334}
335
336////////////////////////////////////////////////////////////////////////////////
337/// Item has been clicked, based on mouse button do:
338/// - M1 - select, show in editor;
339/// - M2 - paste (call gEve->ElementPaste();
340/// - M3 - popup context menu.
341
343{
344 //printf("ItemClicked item %s List %d btn=%d, x=%d, y=%d\n",
345 // item->GetText(),fDisplayFrame->GetList()->GetEntries(), btn, x, y);
346
347 static const TEveException eh("TEveGListTreeEditorFrame::ItemClicked ");
348
349 TEveElement* el = (TEveElement*) item->GetUserData();
350 if (el == 0) return;
351 TObject* obj = el->GetObject(eh);
352
353 switch (btn)
354 {
355 case 1:
357 break;
358
359 case 2:
360 if (gEve->ElementPaste(el))
361 gEve->Redraw3D();
362 break;
363
364 case 3:
365 // If control pressed, show menu for render-element itself.
366 // event->fState & kKeyControlMask
367 // ??? how do i get current event?
368 // !!!!! Have this now ... fix.
369 if (obj) fCtxMenu->Popup(x, y, obj);
370 break;
371
372 default:
373 break;
374 }
375}
376
377////////////////////////////////////////////////////////////////////////////////
378/// Item has been double-clicked, potentially expand the children.
379
381{
382 static const TEveException eh("TEveGListTreeEditorFrame::ItemDblClicked ");
383
384 if (btn != 1) return;
385
386 TEveElement* el = (TEveElement*) item->GetUserData();
387 if (el == 0) return;
388
389 el->ExpandIntoListTree(fListTree, item);
390
391 TObject* obj = el->GetObject(eh);
392 if (obj)
393 {
394 // Browse geonodes.
395 if (obj->IsA()->InheritsFrom(TGeoNode::Class()))
396 {
397 TGeoNode* n = dynamic_cast<TGeoNode*>(obj);
398 if (item->GetFirstChild() == 0 && n->GetNdaughters())
399 {
401 for (Int_t i=0; i< n->GetNdaughters(); i++)
402 {
403 TString title;
404 title.Form("%d : %s[%d]", i,
405 n->GetDaughter(i)->GetVolume()->GetName(),
406 n->GetDaughter(i)->GetNdaughters());
407
408 TGListTreeItem* child = fListTree->AddItem(item, title.Data());
409 child->SetUserData(n->GetDaughter(i));
410 }
411 }
412 }
413 }
414}
415
416////////////////////////////////////////////////////////////////////////////////
417/// A key has been pressed for an item.
418///
419/// Only <Delete>, <Enter> and <Return> keys are handled here,
420/// otherwise the control is passed back to TGListTree.
421
423{
424 static const TEveException eh("TEveGListTreeEditorFrame::ItemKeyPress ");
425
426 entry = fListTree->GetCurrent();
427 if (entry == 0) return;
428
429 TEveElement* el = (TEveElement*) entry->GetUserData();
430
431 fListTree->SetEventHandled(); // Reset back to false in default case.
432
433 switch (keysym)
434 {
435 case kKey_Delete:
436 {
437 if (entry->GetParent())
438 {
439 if (el->GetDenyDestroy() > 0 && el->GetNItems() == 1)
440 throw(eh + "DestroyDenied set for this item.");
441
442 TEveElement* parent = (TEveElement*) entry->GetParent()->GetUserData();
443
444 if (parent)
445 {
446 gEve->RemoveElement(el, parent);
447 gEve->Redraw3D();
448 }
449 }
450 else
451 {
452 if (el->GetDenyDestroy() > 0)
453 throw(eh + "DestroyDenied set for this top-level item.");
454 gEve->RemoveFromListTree(el, fListTree, entry);
455 gEve->Redraw3D();
456 }
457 break;
458 }
459
460 case kKey_Enter:
461 case kKey_Return:
462 {
464 break;
465 }
466
467 default:
468 {
470 break;
471 }
472 }
473}
474
475
476/** \class TEveBrowser
477\ingroup TEve
478Specialization of TRootBrowser for Eve.
479*/
480
482
483////////////////////////////////////////////////////////////////////////////////
484/// Add "Export to CINT" into context-menu for class cl.
485
487{
488 TList* l = cl->GetMenuList();
490 "Export to CINT", "ExportToCINT", this, "const char*,TObject*", 1);
491
492 l->AddFirst(n);
493}
494
495////////////////////////////////////////////////////////////////////////////////
496/// Calculate position of a widget for reparenting into parent.
497
499{
500 UInt_t w, h;
501 Window_t childdum;
502 gVirtualX->GetWindowSize(parent->GetId(), x, y, w, h);
503 gVirtualX->TranslateCoordinates(parent->GetId(),
504 gClient->GetDefaultRoot()->GetId(),
505 0, 0, x, y, childdum);
506}
507
508namespace
509{
510enum EEveMenu_e {
511 kNewMainFrameSlot, kNewTabSlot,
512 kNewViewer, kNewScene,
513 kNewBrowser, kNewCanvas, kNewCanvasExt, kNewTextEditor, kNewHtmlBrowser,
514 kSel_PS_Ignore, kSel_PS_Element, kSel_PS_Projectable, kSel_PS_Compound,
515 kSel_PS_PableCompound, kSel_PS_Master, kSel_PS_END,
516 kHil_PS_Ignore, kHil_PS_Element, kHil_PS_Projectable, kHil_PS_Compound,
517 kHil_PS_PableCompound, kHil_PS_Master, kHil_PS_END,
518 kVerticalBrowser,
519 kWinDecorNormal, kWinDecorHide, kWinDecorTitleBar, kWinDecorMiniBar
520};
521
522}
523
524////////////////////////////////////////////////////////////////////////////////
525/// Constructor.
526
528 TRootBrowser(0, "Eve Main Window", w, h, "", kFALSE),
529 fFileBrowser(0),
530 fEvePopup (0),
531 fSelPopup (0),
532 fHilPopup (0)
533{
534 // Construct Eve menu.
535
536 fEvePopup = new TGPopupMenu(gClient->GetRoot());
537 fEvePopup->AddEntry("New &MainFrame Slot", kNewMainFrameSlot);
538 fEvePopup->AddEntry("New &Tab Slot", kNewTabSlot);
540 fEvePopup->AddEntry("New &Viewer", kNewViewer);
541 fEvePopup->AddEntry("New &Scene", kNewScene);
543 fEvePopup->AddEntry("New &Browser", kNewBrowser);
544 fEvePopup->AddEntry("New &Canvas", kNewCanvas);
545 fEvePopup->AddEntry("New Canvas Ext", kNewCanvasExt);
546 fEvePopup->AddEntry("New Text &Editor", kNewTextEditor);
547 // fEvePopup->AddEntry("New HTML Browser", kNewHtmlBrowser);
549
550 {
551 fSelPopup = new TGPopupMenu(gClient->GetRoot());
552 fSelPopup->AddEntry("Ignore", kSel_PS_Ignore);
553 fSelPopup->AddEntry("Element", kSel_PS_Element);
554 fSelPopup->AddEntry("Projectable", kSel_PS_Projectable);
555 fSelPopup->AddEntry("Compound", kSel_PS_Compound);
556 fSelPopup->AddEntry("Projectable and Compound",
557 kSel_PS_PableCompound);
558 fSelPopup->AddEntry("Master", kSel_PS_Master);
559 fSelPopup->RCheckEntry(kSel_PS_Ignore + gEve->GetSelection()->GetPickToSelect(),
560 kSel_PS_Ignore, kSel_PS_END - 1);
561 fEvePopup->AddPopup("Selection", fSelPopup);
562 }
563 {
564 fHilPopup = new TGPopupMenu(gClient->GetRoot());
565 fHilPopup->AddEntry("Ignore", kHil_PS_Ignore);
566 fHilPopup->AddEntry("Element", kHil_PS_Element);
567 fHilPopup->AddEntry("Projectable", kHil_PS_Projectable);
568 fHilPopup->AddEntry("Compound", kHil_PS_Compound);
569 fHilPopup->AddEntry("Projectable and Compound",
570 kHil_PS_PableCompound);
571 fHilPopup->AddEntry("Master", kHil_PS_Master);
572 fHilPopup->RCheckEntry(kHil_PS_Ignore + gEve->GetHighlight()->GetPickToSelect(),
573 kHil_PS_Ignore, kHil_PS_END - 1);
574 fEvePopup->AddPopup("Highlight", fHilPopup);
575 }
576
578 fEvePopup->AddEntry("Vertical browser", kVerticalBrowser);
579 fEvePopup->CheckEntry(kVerticalBrowser);
580 {
581 TGPopupMenu *wd = new TGPopupMenu(gClient->GetRoot());
582 wd->AddEntry("Normal", kWinDecorNormal);
583 wd->AddEntry("Hide", kWinDecorHide);
584 wd->AddEntry("Title bars", kWinDecorTitleBar);
585 wd->AddEntry("Mini bars", kWinDecorMiniBar);
586 fEvePopup->AddPopup("Window decorations", wd);
587 }
588
589 fEvePopup->Connect("Activated(Int_t)", "TEveBrowser",
590 this, "EveMenu(Int_t)");
591
592 fMenuBar->AddPopup("&Eve", fEvePopup, new TGLayoutHints(kLHintsTop | kLHintsLeft, 0, 4, 0, 0));
593
597
598 // Rename "Close Window" to "Close Eve"
600}
601
602////////////////////////////////////////////////////////////////////////////////
603/// Handle events from Eve menu.
604
606{
607 switch (id)
608 {
609 case kNewMainFrameSlot: {
612 break;
613 }
614 case kNewTabSlot: {
617 break;
618 }
619 case kNewViewer: {
620 gEve->SpawnNewViewer("Viewer Pepe");
621 break;
622 }
623 case kNewScene: {
624 gEve->SpawnNewScene("Scena Mica");
625 break;
626 }
627 case kNewBrowser: {
628 gROOT->ProcessLineFast("new TBrowser");
629 break;
630 }
631 case kNewCanvas: {
633 gROOT->ProcessLineFast("new TCanvas");
635 SetTabTitle("Canvas", 1);
636 break;
637 }
638 case kNewCanvasExt: {
639 gROOT->ProcessLineFast("new TCanvas");
640 break;
641 }
642 case kNewTextEditor: {
644 gROOT->ProcessLineFast(Form("new TGTextEditor((const char *)0, (const TGWindow *)0x%lx)", (ULong_t)gClient->GetRoot()));
646 SetTabTitle("Editor", 1);
647 break;
648 }
649 case kNewHtmlBrowser: {
650 gSystem->Load("libGuiHtml");
651 if (gSystem->Load("libRHtml") >= 0)
652 {
654 gROOT->ProcessLine(Form("new TGHtmlBrowser(\"http://root.cern.ch/root/html/ClassIndex.html\", \
655 (const TGWindow *)0x%lx)", (ULong_t)gClient->GetRoot()));
657 SetTabTitle("HTML", 1);
658 }
659 break;
660 }
661 case kSel_PS_Ignore:
662 case kSel_PS_Element:
663 case kSel_PS_Projectable:
664 case kSel_PS_Compound:
665 case kSel_PS_PableCompound:
666 case kSel_PS_Master: {
667 gEve->GetSelection()->SetPickToSelect(id - kSel_PS_Ignore);
668 fSelPopup->RCheckEntry(kSel_PS_Ignore + gEve->GetSelection()->GetPickToSelect(),
669 kSel_PS_Ignore, kSel_PS_END - 1);
670 break;
671 }
672 case kHil_PS_Ignore:
673 case kHil_PS_Element:
674 case kHil_PS_Projectable:
675 case kHil_PS_Compound:
676 case kHil_PS_PableCompound:
677 case kHil_PS_Master: {
678 gEve->GetHighlight()->SetPickToSelect(id - kHil_PS_Ignore);
679 fHilPopup->RCheckEntry(kHil_PS_Ignore + gEve->GetHighlight()->GetPickToSelect(),
680 kHil_PS_Ignore, kHil_PS_END - 1);
681 break;
682 }
683 case kVerticalBrowser: {
684 if (fEvePopup->IsEntryChecked(kVerticalBrowser)) {
686 fEvePopup->UnCheckEntry(kVerticalBrowser);
687 } else {
689 fEvePopup->CheckEntry(kVerticalBrowser);
690 }
691 break;
692 }
693 case kWinDecorNormal: {
695 break;
696 }
697 case kWinDecorHide: {
699 break;
700 }
701 case kWinDecorTitleBar: {
703 break;
704 }
705 case kWinDecorMiniBar: {
707 break;
708 }
709
710 default: {
711 break;
712 }
713 }
714}
715
716////////////////////////////////////////////////////////////////////////////////
717/// Initialize standard plugins.
718
720{
721 TString o(opt);
722
723 // File Browser plugin ... we have to process it here.
724 if (o.Contains('F'))
725 {
728 fb->BrowseObj(gROOT);
729 fb->Show();
730 fFileBrowser = fb;
731 StopEmbedding("Files");
732 o.ReplaceAll("F", ".");
733 }
734
736}
737
738////////////////////////////////////////////////////////////////////////////////
739/// Create a file-browser. Caller should provide Start/StopEmbedding() calls
740/// and populate the new browser.
741///
742/// If flag make_default is kTRUE, the default file-browser is set to the
743/// newly created browser.
744
746{
747 TBrowserImp imp;
748 TBrowser *tb = new TBrowser("Pipi", "Strel", &imp);
749 TGFileBrowser *fb = new TGFileBrowser(gClient->GetRoot(), tb, 200, 500);
750 tb->SetBrowserImp((TBrowserImp *)this);
751 fb->SetBrowser(tb);
752 fb->SetNewBrowser(this);
753 gROOT->GetListOfBrowsers()->Remove(tb);
754 // This guy is never used and stays in list-of-cleanups after destruction.
755 // So let's just delete it now.
756 delete tb->GetContextMenu();
757
758 if (make_default)
759 fFileBrowser = fb;
760
761 return fb;
762}
763
764////////////////////////////////////////////////////////////////////////////////
765/// Returns the default file-browser.
766
768{
769 return fFileBrowser;
770}
771
772////////////////////////////////////////////////////////////////////////////////
773/// Set the default file browser.
774
776{
777 fFileBrowser = b;
778}
779
780////////////////////////////////////////////////////////////////////////////////
781/// Override from TRootBrowser. We need to be more brutal as fBrowser is
782/// not set in Eve case.
783
785{
786 delete this;
787}
788
789////////////////////////////////////////////////////////////////////////////////
790/// Virtual from TRootBrowser. Need to intercept closing of Eve tabs.
791
793{
794 // Check if this is an Eve window and destroy accordingly.
796 if (pcf)
797 {
798 TGFrameElement *fe = (TGFrameElement *) pcf->GetList()->First();
799 if (fe)
800 {
801 TEveCompositeFrame *ecf = dynamic_cast<TEveCompositeFrame*>(fe->fFrame);
802 if (ecf)
803 {
805 return;
806 }
807 }
808 }
809
810 // Fallback to standard tab destruction
812}
813
814////////////////////////////////////////////////////////////////////////////////
815/// Virtual from TGMainFrame. Calls TEveManager::Terminate().
816
818{
820}
821
822////////////////////////////////////////////////////////////////////////////////
823/// Hide the bottom tab (usually holding command-line widget).
824
826{
828 fV2->HideFrame(fH2);
829}
830
831////////////////////////////////////////////////////////////////////////////////
832/// TRootBrowser keeps (somewhat unnecessarily) counters for number ob tabs
833/// on each position. Eve bastardizes the right tab so we have to fix the counters
834/// when a new window is added ... it doesn't seem to be needed when it is removed.
835
837{
840}
void Class()
Definition: Class.C:29
const Mask_t kKeyControlMask
Definition: GuiTypes.h:196
ULong_t Pixel_t
Definition: GuiTypes.h:39
Handle_t Window_t
Definition: GuiTypes.h:28
@ kKey_Return
Definition: KeySymbols.h:30
@ kKey_Delete
Definition: KeySymbols.h:33
@ kKey_Enter
Definition: KeySymbols.h:31
#define b(i)
Definition: RSha256.hxx:100
#define h(i)
Definition: RSha256.hxx:106
int Int_t
Definition: RtypesCore.h:41
unsigned int UInt_t
Definition: RtypesCore.h:42
const Bool_t kFALSE
Definition: RtypesCore.h:88
unsigned long ULong_t
Definition: RtypesCore.h:51
bool Bool_t
Definition: RtypesCore.h:59
const Bool_t kTRUE
Definition: RtypesCore.h:87
const char Option_t
Definition: RtypesCore.h:62
#define ClassImp(name)
Definition: Rtypes.h:363
@ kCyan
Definition: Rtypes.h:63
@ kBlue
Definition: Rtypes.h:63
include TDocParser_001 C image html pict1_TDocParser_001 png width
Definition: TDocParser.cxx:121
void Warning(const char *location, const char *msgfmt,...)
R__EXTERN TEveManager * gEve
Definition: TEveManager.h:243
#define gClient
Definition: TGClient.h:166
@ kNoCleanup
Definition: TGFrame.h:49
@ kRaisedFrame
Definition: TGFrame.h:62
@ kSunkenFrame
Definition: TGFrame.h:61
@ kVerticalFrame
Definition: TGFrame.h:59
@ kDoubleBorder
Definition: TGFrame.h:63
@ kFixedWidth
Definition: TGFrame.h:65
@ kHorizontalFrame
Definition: TGFrame.h:60
@ kFixedHeight
Definition: TGFrame.h:67
@ kLHintsExpandY
Definition: TGLayout.h:38
@ kLHintsLeft
Definition: TGLayout.h:31
@ kLHintsNormal
Definition: TGLayout.h:39
@ kLHintsTop
Definition: TGLayout.h:34
@ kLHintsExpandX
Definition: TGLayout.h:37
#define gROOT
Definition: TROOT.h:410
char * Form(const char *fmt,...)
R__EXTERN TSystem * gSystem
Definition: TSystem.h:540
#define gVirtualX
Definition: TVirtualX.h:345
ABC describing GUI independent browser implementation protocol.
Definition: TBrowserImp.h:29
virtual void SetBrowser(TBrowser *b)
Definition: TBrowserImp.h:70
Using a TBrowser one can browse all ROOT objects.
Definition: TBrowser.h:37
TContextMenu * GetContextMenu() const
Definition: TBrowser.h:94
void SetBrowserImp(TBrowserImp *i)
Definition: TBrowser.h:93
Describes one element of the context menu associated to a class The menu item may describe.
The ROOT global object gROOT contains a list of all defined classes.
Definition: TClass.h:75
TList * GetMenuList() const
Return the list of menu items associated with the class.
Definition: TClass.cxx:4194
static ULong_t Number2Pixel(Int_t ci)
Static method that given a color index number, returns the corresponding pixel value.
Definition: TColor.cxx:1997
This class provides an interface to context sensitive popup menus.
Definition: TContextMenu.h:40
virtual void Popup(Int_t x, Int_t y, TObject *obj, TVirtualPad *c=0, TVirtualPad *p=0)
Popup context menu at given location in canvas c and pad p for selected object.
Specialization of TRootBrowser for Eve.
Definition: TEveBrowser.h:130
TEveBrowser(const TEveBrowser &)
void CalculateReparentXY(TGObject *parent, Int_t &x, Int_t &y)
Calculate position of a widget for reparenting into parent.
TGFileBrowser * GetFileBrowser() const
Returns the default file-browser.
void SanitizeTabCounts()
TRootBrowser keeps (somewhat unnecessarily) counters for number ob tabs on each position.
void EveMenu(Int_t id)
Handle events from Eve menu.
void SetupCintExport(TClass *cl)
Add "Export to CINT" into context-menu for class cl.
virtual void CloseTab(Int_t id)
Virtual from TRootBrowser. Need to intercept closing of Eve tabs.
TGPopupMenu * fSelPopup
Definition: TEveBrowser.h:140
TGPopupMenu * fHilPopup
Definition: TEveBrowser.h:141
TGFileBrowser * MakeFileBrowser(Bool_t make_default=kFALSE)
Create a file-browser.
void SetFileBrowser(TGFileBrowser *b)
Set the default file browser.
void InitPlugins(Option_t *opt="FI")
Initialize standard plugins.
TGPopupMenu * fEvePopup
Definition: TEveBrowser.h:139
virtual void CloseWindow()
Virtual from TGMainFrame. Calls TEveManager::Terminate().
void HideBottomTab()
Hide the bottom tab (usually holding command-line widget).
virtual void ReallyDelete()
Override from TRootBrowser.
TGFileBrowser * fFileBrowser
Definition: TEveBrowser.h:138
Abstract base-class for frame-slots that encompass EVE-windows (sub-classes of TEveWindow).
Definition: TEveWindow.h:40
TEveWindow * GetEveWindow() const
Definition: TEveWindow.h:86
Base class for TEveUtil visualization elements, providing hierarchy management, rendering control and...
Definition: TEveElement.h:34
virtual UChar_t GetSelectedLevel() const
Get selection level, needed for rendering selection and highlight feedback.
virtual Int_t GetNItems() const
Definition: TEveElement.h:222
virtual void ExpandIntoListTree(TGListTree *ltree, TGListTreeItem *parent)
Populates parent with elements.
Int_t GetDenyDestroy() const
Returns the number of times deny-destroy has been requested on the element.
virtual Bool_t SetRnrState(Bool_t rnr)
Set render state of this element and of its children to the same value.
virtual void ElementChanged(Bool_t update_scenes=kTRUE, Bool_t redraw=kFALSE)
Call this after an element has been changed so that the state can be propagated around the framework.
virtual TObject * GetObject(const TEveException &eh) const
Get a TObject associated with this render-element.
Exception class thrown by TEve classes and macros.
Definition: TEveUtil.h:103
Composite GUI frame for parallel display of a TGListTree and TEveGedEditor.
Definition: TEveBrowser.h:83
static TString fgEditorClass
Definition: TEveBrowser.h:102
static void SetEditorClass(const char *edclass)
Set GED editor class.
virtual ~TEveGListTreeEditorFrame()
Destructor.
void ItemClicked(TGListTreeItem *entry, Int_t btn, UInt_t mask, Int_t x, Int_t y)
Item has been clicked, based on mouse button do:
void DisconnectSignals()
Disconnect list-tree signals.
TEveGListTreeEditorFrame(const TEveGListTreeEditorFrame &)
void ReconfToVertical()
Reconfigure to vertical layout, list-tree above the editor.
void ItemBelowMouse(TGListTreeItem *entry, UInt_t mask)
Different item is below mouse.
TEveGedEditor * fEditor
Definition: TEveBrowser.h:96
TGCompositeFrame * fLTFrame
Definition: TEveBrowser.h:91
void ItemDblClicked(TGListTreeItem *item, Int_t btn)
Item has been double-clicked, potentially expand the children.
TContextMenu * fCtxMenu
Definition: TEveBrowser.h:98
TGCompositeFrame * fFrame
Definition: TEveBrowser.h:90
void ItemKeyPress(TGListTreeItem *entry, UInt_t keysym, UInt_t mask)
A key has been pressed for an item.
TGListTree * fListTree
Definition: TEveBrowser.h:94
void ReconfToHorizontal()
Reconfigure to horizontal layout, list-tree and editor side by side.
void ConnectSignals()
Connect list-tree signals.
TGSplitter * fSplitter
Definition: TEveBrowser.h:95
Specialization of TGedEditor for proper update propagation to TEveManager.
Definition: TEveGedEditor.h:27
Special list-tree-item for Eve.
Definition: TEveBrowser.h:30
TEveElement * fElement
Definition: TEveBrowser.h:36
virtual Bool_t IsChecked() const
Definition: TEveBrowser.h:68
virtual void Toggle()
Item's check-box state has been toggled ... forward to element's render-state.
Definition: TEveBrowser.cxx:99
void NotSupported(const char *func) const
Warn about access to function members that should never be called.
Definition: TEveBrowser.cxx:75
virtual Pixel_t GetActiveColor() const
Return highlight color corresponding to current state of TEveElement.
Definition: TEveBrowser.cxx:83
TEveGListTreeEditorFrame * GetLTEFrame() const
Definition: TEveManager.h:138
static void Terminate()
Properly terminate global TEveManager.
TEveSelection * GetSelection() const
Definition: TEveManager.h:129
Bool_t ElementPaste(TEveElement *element)
Paste has been called.
void RemoveElement(TEveElement *element, TEveElement *parent)
Remove element from parent.
TEveWindowManager * GetWindowManager() const
Definition: TEveManager.h:142
TEveViewer * SpawnNewViewer(const char *name, const char *title="", Bool_t embed=kTRUE)
Create a new GL viewer.
void Redraw3D(Bool_t resetCameras=kFALSE, Bool_t dropLogicals=kFALSE)
Definition: TEveManager.h:168
void RemoveFromListTree(TEveElement *element, TGListTree *lt, TGListTreeItem *lti)
Remove top-level element from list-tree with specified tree-item.
TEveScene * SpawnNewScene(const char *name, const char *title="")
Create a new scene.
TEveSelection * GetHighlight() const
Definition: TEveManager.h:130
void SetPickToSelect(Int_t ps)
Definition: TEveSelection.h:65
virtual void UserPickedElement(TEveElement *el, Bool_t multi=kFALSE)
Called when user picks/clicks on an element.
Int_t GetPickToSelect() const
Definition: TEveSelection.h:64
void ShowNormalEveDecorations()
Show eve decorations (title-bar or mini-bar) as specified for the contained window on all frames.
void SetShowTitleBars(Bool_t state)
Set show title-bar state on all frames.
void HideAllEveDecorations()
Hide all eve decorations (title-bar and mini-bar) on all frames.
void SelectWindow(TEveWindow *w)
Entry-point for communicating the fact that a window was acted upon in such a way that it should beco...
Description of TEveWindowSlot.
Definition: TEveWindow.h:302
virtual void DestroyWindowAndSlot()
Destroy eve-window and its frame-slot.
Definition: TEveWindow.cxx:867
static TEveWindowSlot * CreateWindowMainFrame(TEveWindow *eve_parent=0)
Create a new main-frame and populate it with a default window-slot.
Definition: TEveWindow.cxx:977
static TEveWindowSlot * CreateWindowInTab(TGTab *tab, TEveWindow *eve_parent=0)
Create a new tab in a given tab-widget and populate it with a default window-slot.
virtual void SetContainer(TGFrame *f)
Definition: TGCanvas.h:232
TGViewPort * GetViewPort() const
Definition: TGCanvas.h:227
const TGWindow * GetDefaultRoot() const
Returns the root (i.e.
Definition: TGClient.cxx:234
virtual TList * GetList() const
Definition: TGFrame.h:369
TGCompositeFrame(const TGCompositeFrame &)
virtual void AddFrame(TGFrame *f, TGLayoutHints *l=0)
Add frame to the composite frame using the specified layout hints.
Definition: TGFrame.cxx:1099
virtual void SetEditable(Bool_t on=kTRUE)
Switch ON/OFF edit mode.
Definition: TGFrame.cxx:930
virtual void Layout()
Layout the elements of the composite frame.
Definition: TGFrame.cxx:1239
virtual void ChangeOptions(UInt_t options)
Change composite frame options. Options is an OR of the EFrameTypes.
Definition: TGFrame.cxx:1025
virtual void SetCleanup(Int_t mode=kLocalCleanup)
Turn on automatic cleanup of child frames in dtor.
Definition: TGFrame.cxx:1054
virtual void MapSubwindows()
Map all sub windows that are part of the composite frame.
Definition: TGFrame.cxx:1146
virtual void SetEditDisabled(UInt_t on=1)
Set edit disable flag for this frame and subframes.
Definition: TGFrame.cxx:1004
virtual void HideFrame(TGFrame *f)
Hide sub frame.
Definition: TGFrame.cxx:1172
virtual void Associate(const TGWindow *w)
Definition: TGCanvas.h:99
void SetNewBrowser(TRootBrowser *b)
Definition: TGFileBrowser.h:90
virtual void Show()
Definition: TGFileBrowser.h:86
virtual void BrowseObj(TObject *obj)
Browse object.
TGLayoutHints * fLayout
Definition: TGLayout.h:121
TGFrame * fFrame
Definition: TGLayout.h:119
static Pixel_t GetDefaultSelectedBackground()
Get default selected frame background.
Definition: TGFrame.cxx:678
virtual void ReparentWindow(const TGWindow *p, Int_t x=0, Int_t y=0)
Reparent window, make p the new parent and position the window at position (x,y) in new parent.
Definition: TGFrame.h:249
virtual UInt_t GetOptions() const
Definition: TGFrame.h:244
virtual void Resize(UInt_t w=0, UInt_t h=0)
Resize the frame.
Definition: TGFrame.cxx:587
UInt_t GetHeight() const
Definition: TGFrame.h:272
virtual void MapWindow()
Definition: TGFrame.h:251
UInt_t GetWidth() const
Definition: TGFrame.h:271
virtual void UnmapWindow()
Definition: TGFrame.h:253
virtual void SetPadRight(Int_t v)
Definition: TGLayout.h:99
virtual void SetPadLeft(Int_t v)
Definition: TGLayout.h:98
virtual void SetPadTop(Int_t v)
Definition: TGLayout.h:96
virtual void SetPadBottom(Int_t v)
Definition: TGLayout.h:97
virtual void SetLayoutHints(ULong_t lh)
Definition: TGLayout.h:95
TGListTreeItem * GetFirstChild() const
Definition: TGListTree.h:74
TGListTreeItem * GetParent() const
Definition: TGListTree.h:73
virtual void * GetUserData() const =0
virtual void SetUserData(void *, Bool_t=kFALSE)
Definition: TGListTree.h:94
void SetColorMode(EColorMarkupMode colorMode)
Definition: TGListTree.h:451
void AddItem(TGListTreeItem *parent, TGListTreeItem *item)
Add given item to list tree.
Int_t DeleteChildren(TGListTreeItem *item)
Delete children of item from list.
void SetAutoCheckBoxPic(Bool_t on)
Definition: TGListTree.h:367
void SetEventHandled(Bool_t eh=kTRUE)
Definition: TGListTree.h:437
virtual void SetCanvas(TGCanvas *canvas)
Definition: TGListTree.h:334
TGListTreeItem * GetCurrent() const
Definition: TGListTree.h:398
void SetUserControl(Bool_t ctrl=kTRUE)
Definition: TGListTree.h:435
@ kColorUnderline
Definition: TGListTree.h:216
virtual void AddPopup(TGHotString *s, TGPopupMenu *menu, TGLayoutHints *l, TGPopupMenu *before=0)
Add popup menu to menu bar.
Definition: TGMenu.cxx:415
TGHotString * GetLabel() const
Definition: TGMenu.h:101
TGClient * fClient
Definition: TGObject.h:37
Handle_t GetId() const
Definition: TGObject.h:47
virtual void AddPopup(TGHotString *s, TGPopupMenu *popup, TGMenuEntry *before=0, const TGPicture *p=0)
Add a (cascading) popup menu to a popup menu.
Definition: TGMenu.cxx:1149
virtual TGMenuEntry * GetEntry(Int_t id)
Find entry with specified id.
Definition: TGMenu.cxx:1887
virtual Bool_t IsEntryChecked(Int_t id)
Return true if menu item is checked.
Definition: TGMenu.cxx:1835
virtual void AddEntry(TGHotString *s, Int_t id, void *ud=0, const TGPicture *p=0, TGMenuEntry *before=0)
Add a menu entry.
Definition: TGMenu.cxx:987
virtual void AddSeparator(TGMenuEntry *before=0)
Add a menu separator to the menu.
Definition: TGMenu.cxx:1057
virtual void CheckEntry(Int_t id)
Check a menu entry (i.e. add a check mark in front of it).
Definition: TGMenu.cxx:1772
virtual void UnCheckEntry(Int_t id)
Uncheck menu entry (i.e. remove check mark).
Definition: TGMenu.cxx:1797
virtual void RCheckEntry(Int_t id, Int_t IDfirst, Int_t IDlast)
Radio-select entry (note that they cannot be unselected, the selection must be moved to another entry...
Definition: TGMenu.cxx:1850
virtual void SetFrame(TGFrame *frame, Bool_t prev)=0
virtual void SetString(const char *s)
Definition: TGString.h:41
Int_t GetNumberOfTabs() const
Return number of tabs.
Definition: TGTab.cxx:658
TGCompositeFrame * GetTabContainer(Int_t tabIndex) const
Return container of tab with index tabIndex.
Definition: TGTab.cxx:563
@ kEditEnable
Definition: TGWindow.h:58
@ kEditDisable
Definition: TGWindow.h:59
virtual void SetGlobal(Bool_t global)
Set editor global.
Definition: TGedEditor.cxx:271
A node represent a volume positioned inside another.They store links to both volumes and to the TGeoM...
Definition: TGeoNode.h:41
A doubly linked list.
Definition: TList.h:44
virtual TObject * First() const
Return the first object in the list. Returns 0 when list is empty.
Definition: TList.cxx:655
Mother of all ROOT objects.
Definition: TObject.h:37
virtual Bool_t InheritsFrom(const char *classname) const
Returns kTRUE if object inherits from class "classname".
Definition: TObject.cxx:443
Bool_t Connect(const char *signal, const char *receiver_class, void *receiver, const char *slot)
Non-static method is used to connect from the signal of this object to the receiver slot.
Definition: TQObject.cxx:867
Bool_t Disconnect(const char *signal=0, void *receiver=0, const char *slot=0)
Disconnects signal of this object from slot of receiver.
Definition: TQObject.cxx:1025
void SetTabTitle(const char *title, Int_t pos=kRight, Int_t subpos=-1)
Set text "title" of Tab "subpos" in TGTab "pos".
Int_t fCrTab[3]
Definition: TRootBrowser.h:92
TGHorizontalFrame * fH2
Definition: TRootBrowser.h:71
Int_t fNbTab[3]
Definition: TRootBrowser.h:91
TGHSplitter * fHSplitter
Definition: TRootBrowser.h:75
virtual void CloseTab(Int_t id)
Remove tab element id from right tab.
TGHorizontalFrame * fPreMenuFrame
Definition: TRootBrowser.h:78
TGTab * fTabRight
Definition: TRootBrowser.h:63
virtual void StopEmbedding(const char *name=0)
Definition: TRootBrowser.h:152
virtual void StartEmbedding(Int_t pos=kRight, Int_t subpos=-1)
Start embedding external frame in the tab "pos" and tab element "subpos".
TGPopupMenu * fMenuFile
Definition: TRootBrowser.h:82
TGTab * GetTabRight() const
Definition: TRootBrowser.h:141
TGHorizontalFrame * fTopMenuFrame
Definition: TRootBrowser.h:77
TGMenuBar * fMenuBar
Definition: TRootBrowser.h:81
void InitPlugins(Option_t *opt="")
Initialize default plugins.
TGVerticalFrame * fV2
Definition: TRootBrowser.h:73
Basic string class.
Definition: TString.h:131
const char * Data() const
Definition: TString.h:364
TString & ReplaceAll(const TString &s1, const TString &s2)
Definition: TString.h:687
void Form(const char *fmt,...)
Formats a string using a printf style format descriptor.
Definition: TString.cxx:2264
Bool_t Contains(const char *pat, ECaseCompare cmp=kExact) const
Definition: TString.h:619
virtual int Load(const char *module, const char *entry="", Bool_t system=kFALSE)
Load a shared library.
Definition: TSystem.cxx:1843
Double_t y[n]
Definition: legend1.C:17
Double_t x[n]
Definition: legend1.C:17
const Int_t n
Definition: legend1.C:16
auto * l
Definition: textangle.C:4