[u/mrichter/AliRoot.git] / DISPLAY / AliMenu.cxx

/**************************************************************************
 * Copyright(c) 1998-2003, ALICE Experiment at CERN, All rights reserved. *
 *                                                                        *
 * Author: The ALICE Off-line Project.                                    *
 * Contributors are mentioned in the code where appropriate.              *
 *                                                                        *
 * Permission to use, copy, modify and distribute this software and its   *
 * documentation strictly for non-commercial purposes is hereby granted   *
 * without fee, provided that the above copyright notice appears in all   *
 * copies and that both the copyright notice and this permission notice   *
 * appear in the supporting documentation. The authors make no claims     *
 * about the suitability of this software for any purpose. It is          *
 * provided "as is" without express or implied warranty.                  *
 **************************************************************************/

/////////////////////////////////////////////////////////////////////////
// ALICE MENU CLASS                                                    //
// Author: Mayeul   ROUSSELET                                          //
// e-mail: Mayeul.Rousselet@cern.ch                                    //
// Last update:26/08/2003                                              //
/////////////////////////////////////////////////////////////////////////

#include <TGMenu.h>
#include <TGLayout.h>
#include <TGButton.h>
#include <TGFileDialog.h>
#include <TRootHelpDialog.h>
#include <TApplication.h>

#include <AliMenu.h>
#include <AliSettingFrame.h>
#include <AliDisplay2.h>


//extern filetypes;
const char *gAliFileTypes[] = {"ROOT files","*.root","All files","*",0,0};
const char *gAliImgTypes[] = {"GIF files","*.gif",0,0};

// Help text
const char helpTxt[] = "\tAliDisplay v2.0\n\t\tHelp\n\n\nWelcome in the AliDisplay help.\nHere is a list of useful subjects which discribes\nthe main functionnalities of the software\n \nEvent:Use the arrows to get the next or previous event\nView:Each button corresponds to a different view\nDetectors:Select the module you want to see\nOptions:Select the view mode\nSliders:Use the rapidity (or eta) slider to cut the set of hits\n\tAnd the momentum slider to cut with respect to the momentum\n";


ClassImp(AliMenu);

//_____________________________________________________________
AliMenu::AliMenu(TGCompositeFrame *p, UInt_t w, UInt_t h, UInt_t options)
{
  // Constructor
  fMenuBar = new TGMenuBar(p,w,h,options);
  fToolBar = new TGToolBar(p,60,20,options);
  
  fMenuBarLayout = new TGLayoutHints(kLHintsTop | kLHintsExpandX | kLHintsLeft ,0,0,0,0);
  fMenuBarItemLayout = new TGLayoutHints(kLHintsTop | kLHintsLeft,0,4,0,0);
  
  fMenuFile = new TGPopupMenu(gClient->GetRoot());
  fMenuFile->AddEntry("Open",kIdmOPEN);
  fMenuFile->AddEntry("Save as",kIdmSAVEAS);
  fMenuFile->AddEntry("Close",kIdmCLOSE);
  fMenuFile->AddSeparator();
  fMenuFile->AddEntry("Print",kIdmPRINT);
  fMenuFile->AddEntry("Print setup",kIdmPRINTSETUP);
  fMenuFile->AddSeparator();
  fMenuFile->AddEntry("Exit",kIdmEXIT);
  fMenuFile->DisableEntry(kIdmSAVEAS);
  fMenuFile->Associate(p);
  fMenuBar->AddPopup("File",fMenuFile,fMenuBarItemLayout);
  fMenuFile->Connect("Activated(Int_t)","AliMenu",this,"DoMenu(Int_t)");
  
  fMenuOptions = new TGPopupMenu(gClient->GetRoot());
  fMenuOptions->AddEntry("Settings",kIdmSETTINGS);
  fMenuOptions->AddEntry("Save settings",kIdmSAVESETTINGS);
  fMenuOptions->Associate(p);
  fMenuBar->AddPopup("Options",fMenuOptions,fMenuBarItemLayout);
  fMenuOptions->Connect("Activated(Int_t)","AliMenu",this,"DoMenu(Int_t)");
  
  fMenuView = new TGPopupMenu(gClient->GetRoot());
  fMenuView->AddEntry("X3d ",kIdmVIEWX3D);
  fMenuView->AddEntry("OpenGL",kIdmVIEWGL);
  fMenuView->Associate(p);
  fMenuBar->AddPopup("View",fMenuView,fMenuBarItemLayout);
  fMenuView->Connect("Activated(Int_t)","AliMenu",this,"DoMenu(Int_t)");
  
  fMenuHelp = new TGPopupMenu(gClient->GetRoot());
  fMenuHelp->AddEntry("Help",kIdmHELP);
  fMenuHelp->AddSeparator();
  fMenuHelp->AddEntry("About",kIdmABOUT);
  fMenuHelp->Associate(p);
  fMenuBar->AddPopup("Help",fMenuHelp,fMenuBarItemLayout);
  fMenuHelp->Connect("Activated(Int_t)","AliMenu",this,"DoMenu(Int_t)");
  
  p->AddFrame(fMenuBar,fMenuBarLayout);
  fTBD = new ToolBarData_t;
  
  fToolBarLayout = new TGLayoutHints(kLHintsTop | kLHintsExpandX,0,0,0,0);
  AddPictureButton("open.xpm","Open file",kIdmOPEN,5);
  AddPictureButton("save.xpm","Save current pad as gif file",kIdmSAVEAS,0);
  AddPictureButton("settings.xpm","Settings",kIdmSETTINGS,5);
  AddPictureButton("help.xpm","Help",kIdmHELP,5);
  AddPictureButton("quit.xpm","Exit AliDisplay",kIdmEXIT,5);
  AddPictureButton("opengl.xpm","Open GL view",kIdmVIEWGL,5);
  AddPictureButton("x3d.xpm","x3d view",kIdmVIEWX3D,0);
  AddPictureButton("zoomplus16.xpm","Zoom in",kIdbZoomIN,5);
  AddPictureButton("zoommoins16.xpm","Zoom out",kIdbZoomOUT,0);
  AddPictureButton("zoomzone.xpm","Zoom on zone",kIdbZoomZONE,0);
  p->AddFrame(fToolBar,fToolBarLayout);
}

//_____________________________________________________________
AliMenu::~AliMenu()
{
  // Destructor
  delete fMenuBarLayout;
  delete fMenuBarItemLayout;
  delete fMenuFile;
  delete fMenuOptions;
  delete fMenuView;
  delete fMenuHelp;
  delete fToolBarLayout;
  delete fToolBar;
  delete fMenuBar;
  delete fTBD;
}

//_____________________________________________________________
void AliMenu::DoMenu(Int_t id)
{
  switch(id){
  case kIdmOPEN:{
    TGFileInfo fi;
    static TString dir(".");
    fi.fFileTypes = gAliFileTypes;
    fi.fIniDir = StrDup(dir.Data());
    new TGFileDialog(gClient->GetRoot(),gAliDisplay2->GetMainFrame(),kFDOpen,&fi);
    if(!fi.fFilename) return;
  }
    break;
  case kIdmEXIT:{
    gApplication->Terminate(0);
  }
    break;
  case kIdmSAVEAS:{
    TGFileInfo fi;
    static TString dir(".");
    fi.fFileTypes = gAliImgTypes;
    fi.fIniDir = StrDup(dir.Data());
    new TGFileDialog(gClient->GetRoot(),gAliDisplay2->GetMainFrame(),kFDSave,&fi);
    if(!fi.fFilename) return;
    gAliDisplay2->SavePadGIF(fi.fFilename);
  }
    break;
  case kIdmSETTINGS:{
    new AliSettingFrame((TGWindow *)gClient->GetRoot(),(TGWindow *)gAliDisplay2->GetMainFrame(),200,150);
  }
    break;
  case kIdmHELP:{
    TRootHelpDialog *hd=new TRootHelpDialog((TGWindow *)gClient->GetRoot(),"Help",300,300);
    hd->SetText(helpTxt);	
    hd->Popup();
  }
    break;
    
  case kIdmSAVESETTINGS:{
    gAliDisplay2->DoSaveSettings();
  }
    break;
  case kIdmVIEWX3D:{
    gAliDisplay2->DrawX3d();
  }
    break;
  case kIdmVIEWGL:{
    gAliDisplay2->DrawGL();
  }
    break;
  case kIdbZoomIN:{
    gAliDisplay2->SetZoomFactor(gAliDisplay2->GetZoomFactor()*gAliDisplay2->GetZoomStep());
    gAliDisplay2->Draw();
  }
    break;
  case kIdbZoomZONE:{
    gAliDisplay2->SetZoomMode(kTRUE);
    gAliDisplay2->SetEditable(kFALSE);
  }
    break;
  case kIdbZoomOUT:{		
    gAliDisplay2->SetZoomFactor(gAliDisplay2->GetZoomFactor()/gAliDisplay2->GetZoomStep());
    gAliDisplay2->Draw();
  }
    break;
  default:break;
  }
}

//_____________________________________________________________
void AliMenu::DoToolBar(Int_t /*id*/)
{
  TGFrame *frame = (TGFrame *) gTQSender;
  TGButton *bu = (TGButton *) frame;
  DoMenu(bu->WidgetId());
}

//_____________________________________________________________
void AliMenu::AddPictureButton( const char *fname, const char *tiptext,UInt_t id, UInt_t spacing)
{
  TString filename = StrDup(gAliDisplay2->GetIconsPath());
  filename.Append(fname);
  
  fTBD->fPixmap=filename.Data();
  fTBD->fTipText = tiptext;
  fTBD->fId = id;
  fTBD->fStayDown = kFALSE;
  
  fToolBar->AddButton(fToolBar,fTBD,spacing);
  if(fTBD->fButton)
    fTBD->fButton->Connect("Clicked()","AliMenu",this,"DoToolBar(Int_t)");
}
Commit	Line	Data
7bb7ac14	1	/**************************************************************************
	2	* Copyright(c) 1998-2003, ALICE Experiment at CERN, All rights reserved. *
	3	* *
	4	* Author: The ALICE Off-line Project. *
	5	* Contributors are mentioned in the code where appropriate. *
	6	* *
	7	* Permission to use, copy, modify and distribute this software and its *
	8	* documentation strictly for non-commercial purposes is hereby granted *
	9	* without fee, provided that the above copyright notice appears in all *
	10	* copies and that both the copyright notice and this permission notice *
	11	* appear in the supporting documentation. The authors make no claims *
	12	* about the suitability of this software for any purpose. It is *
	13	* provided "as is" without express or implied warranty. *
	14	**************************************************************************/
	15
	16	/////////////////////////////////////////////////////////////////////////
	17	// ALICE MENU CLASS //
	18	// Author: Mayeul ROUSSELET //
	19	// e-mail: Mayeul.Rousselet@cern.ch //
	20	// Last update:26/08/2003 //
	21	/////////////////////////////////////////////////////////////////////////
	22
	23	#include <TGMenu.h>
	24	#include <TGLayout.h>
	25	#include <TGButton.h>
	26	#include <TGFileDialog.h>
	27	#include <TRootHelpDialog.h>
	28	#include <TApplication.h>
	29
	30	#include <AliMenu.h>
	31	#include <AliSettingFrame.h>
	32	#include <AliDisplay2.h>
	33
	34
	35	//extern filetypes;
	36	const char gAliFileTypes[] = {"ROOT files",".root","All files","*",0,0};
	37	const char gAliImgTypes[] = {"GIF files",".gif",0,0};
	38
	39	// Help text
	40	const char helpTxt[] = "\tAliDisplay v2.0\n\t\tHelp\n\n\nWelcome in the AliDisplay help.\nHere is a list of useful subjects which discribes\nthe main functionnalities of the software\n \nEvent:Use the arrows to get the next or previous event\nView:Each button corresponds to a different view\nDetectors:Select the module you want to see\nOptions:Select the view mode\nSliders:Use the rapidity (or eta) slider to cut the set of hits\n\tAnd the momentum slider to cut with respect to the momentum\n";
	41
	42
	43	ClassImp(AliMenu);
	44
	45	//_____________________________________________________________
	46	AliMenu::AliMenu(TGCompositeFrame *p, UInt_t w, UInt_t h, UInt_t options)
	47	{
	48	// Constructor
	49	fMenuBar = new TGMenuBar(p,w,h,options);
	50	fToolBar = new TGToolBar(p,60,20,options);
	51
	52	fMenuBarLayout = new TGLayoutHints(kLHintsTop \| kLHintsExpandX \| kLHintsLeft ,0,0,0,0);
	53	fMenuBarItemLayout = new TGLayoutHints(kLHintsTop \| kLHintsLeft,0,4,0,0);
	54
	55	fMenuFile = new TGPopupMenu(gClient->GetRoot());
	56	fMenuFile->AddEntry("Open",kIdmOPEN);
	57	fMenuFile->AddEntry("Save as",kIdmSAVEAS);
	58	fMenuFile->AddEntry("Close",kIdmCLOSE);
	59	fMenuFile->AddSeparator();
	60	fMenuFile->AddEntry("Print",kIdmPRINT);
	61	fMenuFile->AddEntry("Print setup",kIdmPRINTSETUP);
	62	fMenuFile->AddSeparator();
	63	fMenuFile->AddEntry("Exit",kIdmEXIT);
	64	fMenuFile->DisableEntry(kIdmSAVEAS);
65	fMenuFile->Associate(p);
66	fMenuBar->AddPopup("File",fMenuFile,fMenuBarItemLayout);
67	fMenuFile->Connect("Activated(Int_t)","AliMenu",this,"DoMenu(Int_t)");
68
69	fMenuOptions = new TGPopupMenu(gClient->GetRoot());
70	fMenuOptions->AddEntry("Settings",kIdmSETTINGS);
71	fMenuOptions->AddEntry("Save settings",kIdmSAVESETTINGS);
72	fMenuOptions->Associate(p);
73	fMenuBar->AddPopup("Options",fMenuOptions,fMenuBarItemLayout);
74	fMenuOptions->Connect("Activated(Int_t)","AliMenu",this,"DoMenu(Int_t)");
75
76	fMenuView = new TGPopupMenu(gClient->GetRoot());
77	fMenuView->AddEntry("X3d ",kIdmVIEWX3D);
78	fMenuView->AddEntry("OpenGL",kIdmVIEWGL);
79	fMenuView->Associate(p);
80	fMenuBar->AddPopup("View",fMenuView,fMenuBarItemLayout);
81	fMenuView->Connect("Activated(Int_t)","AliMenu",this,"DoMenu(Int_t)");
82
83	fMenuHelp = new TGPopupMenu(gClient->GetRoot());
84	fMenuHelp->AddEntry("Help",kIdmHELP);
85	fMenuHelp->AddSeparator();
86	fMenuHelp->AddEntry("About",kIdmABOUT);
87	fMenuHelp->Associate(p);
88	fMenuBar->AddPopup("Help",fMenuHelp,fMenuBarItemLayout);
89	fMenuHelp->Connect("Activated(Int_t)","AliMenu",this,"DoMenu(Int_t)");
90
91	p->AddFrame(fMenuBar,fMenuBarLayout);
92	fTBD = new ToolBarData_t;
93
94	fToolBarLayout = new TGLayoutHints(kLHintsTop \| kLHintsExpandX,0,0,0,0);
95	AddPictureButton("open.xpm","Open file",kIdmOPEN,5);
96	AddPictureButton("save.xpm","Save current pad as gif file",kIdmSAVEAS,0);
97	AddPictureButton("settings.xpm","Settings",kIdmSETTINGS,5);
98	AddPictureButton("help.xpm","Help",kIdmHELP,5);
99	AddPictureButton("quit.xpm","Exit AliDisplay",kIdmEXIT,5);
100	AddPictureButton("opengl.xpm","Open GL view",kIdmVIEWGL,5);
101	AddPictureButton("x3d.xpm","x3d view",kIdmVIEWX3D,0);
102	AddPictureButton("zoomplus16.xpm","Zoom in",kIdbZoomIN,5);
103	AddPictureButton("zoommoins16.xpm","Zoom out",kIdbZoomOUT,0);
104	AddPictureButton("zoomzone.xpm","Zoom on zone",kIdbZoomZONE,0);
105	p->AddFrame(fToolBar,fToolBarLayout);
106	}
107
108	//_____________________________________________________________
109	AliMenu::~AliMenu()
110	{
111	// Destructor
112	delete fMenuBarLayout;
113	delete fMenuBarItemLayout;
114	delete fMenuFile;
115	delete fMenuOptions;
116	delete fMenuView;
117	delete fMenuHelp;
118	delete fToolBarLayout;
119	delete fToolBar;
120	delete fMenuBar;
121	delete fTBD;
122	}
123
124	//_____________________________________________________________
125	void AliMenu::DoMenu(Int_t id)
126	{
127	switch(id){
128	case kIdmOPEN:{
129	TGFileInfo fi;
130	static TString dir(".");
131	fi.fFileTypes = gAliFileTypes;
132	fi.fIniDir = StrDup(dir.Data());
133	new TGFileDialog(gClient->GetRoot(),gAliDisplay2->GetMainFrame(),kFDOpen,&fi);
134	if(!fi.fFilename) return;
135	}
136	break;
137	case kIdmEXIT:{
138	gApplication->Terminate(0);
139	}
140	break;
141	case kIdmSAVEAS:{
142	TGFileInfo fi;
143	static TString dir(".");
144	fi.fFileTypes = gAliImgTypes;
145	fi.fIniDir = StrDup(dir.Data());
146	new TGFileDialog(gClient->GetRoot(),gAliDisplay2->GetMainFrame(),kFDSave,&fi);
147	if(!fi.fFilename) return;
148	gAliDisplay2->SavePadGIF(fi.fFilename);
149	}
150	break;
151	case kIdmSETTINGS:{
152	new AliSettingFrame((TGWindow )gClient->GetRoot(),(TGWindow )gAliDisplay2->GetMainFrame(),200,150);
153	}
154	break;
155	case kIdmHELP:{
156	TRootHelpDialog hd=new TRootHelpDialog((TGWindow )gClient->GetRoot(),"Help",300,300);
157	hd->SetText(helpTxt);
158	hd->Popup();
159	}
160	break;
161
162	case kIdmSAVESETTINGS:{
163	gAliDisplay2->DoSaveSettings();
164	}
165	break;
166	case kIdmVIEWX3D:{
167	gAliDisplay2->DrawX3d();
168	}
169	break;
170	case kIdmVIEWGL:{
171	gAliDisplay2->DrawGL();
172	}
173	break;
174	case kIdbZoomIN:{
175	gAliDisplay2->SetZoomFactor(gAliDisplay2->GetZoomFactor()*gAliDisplay2->GetZoomStep());
176	gAliDisplay2->Draw();
177	}
178	break;
179	case kIdbZoomZONE:{
180	gAliDisplay2->SetZoomMode(kTRUE);
181	gAliDisplay2->SetEditable(kFALSE);
182	}
183	break;
184	case kIdbZoomOUT:{
185	gAliDisplay2->SetZoomFactor(gAliDisplay2->GetZoomFactor()/gAliDisplay2->GetZoomStep());
186	gAliDisplay2->Draw();
187	}
188	break;
189	default:break;
190	}
191	}
192
193	//_____________________________________________________________
194	void AliMenu::DoToolBar(Int_t /id/)
195	{
196	TGFrame frame = (TGFrame ) gTQSender;
197	TGButton bu = (TGButton ) frame;
198	DoMenu(bu->WidgetId());
199	}
200
201	//_____________________________________________________________
202	void AliMenu::AddPictureButton( const char fname, const char tiptext,UInt_t id, UInt_t spacing)
203	{
204	TString filename = StrDup(gAliDisplay2->GetIconsPath());
205	filename.Append(fname);
206
207	fTBD->fPixmap=filename.Data();
208	fTBD->fTipText = tiptext;
209	fTBD->fId = id;
210	fTBD->fStayDown = kFALSE;
211
212	fToolBar->AddButton(fToolBar,fTBD,spacing);
213	if(fTBD->fButton)
214	fTBD->fButton->Connect("Clicked()","AliMenu",this,"DoToolBar(Int_t)");
215	}