[530] | 1 | // |
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| 2 | // ******************************************************************** |
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| 3 | // * License and Disclaimer * |
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| 4 | // * * |
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| 5 | // * The Geant4 software is copyright of the Copyright Holders of * |
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| 6 | // * the Geant4 Collaboration. It is provided under the terms and * |
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| 7 | // * conditions of the Geant4 Software License, included in the file * |
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| 8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
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| 9 | // * include a list of copyright holders. * |
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| 10 | // * * |
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| 11 | // * Neither the authors of this software system, nor their employing * |
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| 12 | // * institutes,nor the agencies providing financial support for this * |
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| 13 | // * work make any representation or warranty, express or implied, * |
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| 14 | // * regarding this software system or assume any liability for its * |
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| 15 | // * use. Please see the license in the file LICENSE and URL above * |
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| 16 | // * for the full disclaimer and the limitation of liability. * |
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| 17 | // * * |
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| 18 | // * This code implementation is the result of the scientific and * |
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| 19 | // * technical work of the GEANT4 collaboration. * |
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| 20 | // * By using, copying, modifying or distributing the software (or * |
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| 21 | // * any work based on the software) you agree to acknowledge its * |
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| 22 | // * use in resulting scientific publications, and indicate your * |
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| 23 | // * acceptance of all terms of the Geant4 Software license. * |
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| 24 | // ******************************************************************** |
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| 25 | // |
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| 26 | // |
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[1324] | 27 | // $Id: G4OpenGLQtViewer.cc,v 1.52 2010/06/23 13:29:23 lgarnier Exp $ |
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[866] | 28 | // GEANT4 tag $Name: $ |
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[530] | 29 | // |
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| 30 | // |
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| 31 | // G4OpenGLQtViewer : Class to provide Qt specific |
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| 32 | // functionality for OpenGL in GEANT4 |
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| 33 | // |
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[976] | 34 | // 27/06/2003 : G.Barrand : implementation (at last !). |
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[530] | 35 | |
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| 36 | #ifdef G4VIS_BUILD_OPENGLQT_DRIVER |
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| 37 | |
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| 38 | #include "G4OpenGLQtViewer.hh" |
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[914] | 39 | #include "G4VViewer.hh" |
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| 40 | #include "G4VSceneHandler.hh" |
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| 41 | #include "G4OpenGLSceneHandler.hh" |
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[530] | 42 | |
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| 43 | #include "G4ios.hh" |
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| 44 | #include "G4VisExtent.hh" |
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| 45 | #include "G4LogicalVolume.hh" |
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| 46 | #include "G4VSolid.hh" |
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| 47 | #include "G4Point3D.hh" |
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| 48 | #include "G4Normal3D.hh" |
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[564] | 49 | #include "G4Scene.hh" |
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[581] | 50 | #include "G4OpenGLQtExportDialog.hh" |
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[730] | 51 | #include "G4OpenGLQtMovieDialog.hh" |
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[703] | 52 | #include "G4UnitsTable.hh" |
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[539] | 53 | #include "G4Qt.hh" |
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[1253] | 54 | #include "G4UIQt.hh" |
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[569] | 55 | #include "G4UImanager.hh" |
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[702] | 56 | #include "G4UIcommandTree.hh" |
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[599] | 57 | #include <qlayout.h> |
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[595] | 58 | #include <qdialog.h> |
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[723] | 59 | #include <qprocess.h> |
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[790] | 60 | #include <qapplication.h> |
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[898] | 61 | #include <qdesktopwidget.h> |
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[599] | 62 | |
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| 63 | #if QT_VERSION >= 0x040000 |
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[595] | 64 | #include <qmenu.h> |
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| 65 | #include <qimagewriter.h> |
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[599] | 66 | #else |
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| 67 | #include <qaction.h> |
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| 68 | #include <qwidgetlist.h> |
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| 69 | #include <qpopupmenu.h> |
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| 70 | #include <qimage.h> |
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| 71 | #endif |
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| 72 | |
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[720] | 73 | #include <qapplication.h> |
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[595] | 74 | #include <qmessagebox.h> |
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| 75 | #include <qfiledialog.h> |
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| 76 | #include <qprinter.h> |
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[739] | 77 | #include <qdatetime.h> |
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[595] | 78 | #include <qpainter.h> |
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| 79 | #include <qgl.h> // include <qglwidget.h> |
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| 80 | #include <qdialog.h> |
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| 81 | #include <qevent.h> //include <qcontextmenuevent.h> |
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[530] | 82 | |
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[1148] | 83 | |
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[530] | 84 | ////////////////////////////////////////////////////////////////////////////// |
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| 85 | /** |
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[564] | 86 | Implementation of virtual method of G4VViewer |
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| 87 | */ |
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[530] | 88 | void G4OpenGLQtViewer::SetView ( |
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| 89 | ) |
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| 90 | ////////////////////////////////////////////////////////////////////////////// |
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| 91 | //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!// |
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| 92 | { |
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[844] | 93 | G4OpenGLViewer::SetView (); |
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[800] | 94 | } |
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| 95 | |
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[530] | 96 | |
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| 97 | |
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| 98 | |
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| 99 | ////////////////////////////////////////////////////////////////////////////// |
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| 100 | void G4OpenGLQtViewer::CreateMainWindow ( |
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[585] | 101 | QGLWidget* glWidget |
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[866] | 102 | ,QString name |
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[585] | 103 | ) |
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[530] | 104 | ////////////////////////////////////////////////////////////////////////////// |
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| 105 | //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!// |
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| 106 | { |
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[1164] | 107 | |
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[538] | 108 | if(fWindow) return; //Done. |
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| 109 | |
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[564] | 110 | fWindow = glWidget ; |
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[543] | 111 | // fWindow->makeCurrent(); |
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[538] | 112 | |
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[1160] | 113 | #ifdef G4DEBUG_VIS_OGL |
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[1323] | 114 | #if QT_VERSION < 0x040000 |
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| 115 | printf("G4OpenGLQtViewer::CreateMainWindow :: ++++++++++++++ add new TAB %s W:%d H:%d SizeHinX:%d SizeHintY:%d\n",name.ascii(),getWinWidth(),getWinHeight(),fVP.GetWindowSizeHintX(),fVP.GetWindowSizeHintY()); |
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| 116 | #else |
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[1233] | 117 | printf("G4OpenGLQtViewer::CreateMainWindow :: ++++++++++++++ add new TAB %s W:%d H:%d SizeHinX:%d SizeHintY:%d\n",name.toStdString().c_str(),getWinWidth(),getWinHeight(),fVP.GetWindowSizeHintX(),fVP.GetWindowSizeHintY()); |
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[1160] | 118 | #endif |
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[1323] | 119 | #endif |
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[1259] | 120 | //G4Qt* interactorManager = G4Qt::getInstance (); |
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[1160] | 121 | |
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[1181] | 122 | ResizeWindow(fVP.GetWindowSizeHintX(),fVP.GetWindowSizeHintY()); |
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| 123 | |
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[1160] | 124 | // FIXME L.Garnier 9/11/09 Has to be check !!! |
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| 125 | // Qt UI with Qt Vis |
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| 126 | // Qt UI with X Vis |
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| 127 | // X UI with Qt Vis |
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| 128 | // X UI with X Vis |
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| 129 | // Ne marche pas avec un UIBatch !! (ecran blanc) |
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| 130 | |
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| 131 | // return false if G4UIQt was not launch |
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[1164] | 132 | |
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[1253] | 133 | G4UImanager* UI = G4UImanager::GetUIpointer(); |
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| 134 | if (UI == NULL) return; |
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| 135 | |
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[1254] | 136 | if (! static_cast<G4UIQt*> (UI->GetG4UIWindow())) return; |
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[1253] | 137 | |
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| 138 | G4UIQt * uiQt = static_cast<G4UIQt*> (UI->GetG4UIWindow()); |
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| 139 | |
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[1314] | 140 | bool isTabbedView = false; |
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| 141 | if ( uiQt) { |
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| 142 | isTabbedView = uiQt->AddTabWidget(fWindow,name,getWinWidth(),getWinHeight()); |
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| 143 | } |
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| 144 | #ifdef G4DEBUG_VIS_OGL |
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| 145 | else { |
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| 146 | printf("G4OpenGLQtViewer::CreateMainWindow :: UIQt NOt found \n"); |
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| 147 | } |
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| 148 | #endif |
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[1253] | 149 | |
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[1233] | 150 | if (!isTabbedView) { // we have to do a dialog |
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[1254] | 151 | |
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[1160] | 152 | QWidget *myParent = getParentWidget(); |
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| 153 | #ifdef G4DEBUG_VIS_OGL |
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| 154 | printf("G4OpenGLQtViewer::CreateMainWindow :: getParent OK \n"); |
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| 155 | #endif |
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| 156 | if (myParent != NULL) { |
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[599] | 157 | #if QT_VERSION < 0x040000 |
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[1233] | 158 | glWidget->reparent(myParent,0,QPoint(0,0)); |
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[599] | 159 | #else |
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[1164] | 160 | glWidget->setParent(myParent); |
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[608] | 161 | #endif |
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[1137] | 162 | } |
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[1160] | 163 | QHBoxLayout *mainLayout = new QHBoxLayout(fGLWindow); |
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| 164 | |
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| 165 | mainLayout->setMargin(0); |
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| 166 | mainLayout->setSpacing(0); |
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| 167 | mainLayout->addWidget(fWindow); |
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| 168 | if (fGLWindow->inherits("QMainWindow")) { |
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| 169 | #if QT_VERSION < 0x040000 |
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| 170 | fGLWindow->setCaption(name ); |
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[1149] | 171 | #else |
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[1160] | 172 | fGLWindow->setWindowTitle( name); |
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[1137] | 173 | #endif |
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[1160] | 174 | } |
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| 175 | #if QT_VERSION >= 0x040000 |
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| 176 | fGLWindow->setLayout(mainLayout); |
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[1149] | 177 | #endif |
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[1181] | 178 | |
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| 179 | |
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| 180 | //useful for MACOSX, we have to compt the menuBar height |
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| 181 | int offset = QApplication::desktop()->height() |
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| 182 | - QApplication::desktop()->availableGeometry().height(); |
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| 183 | |
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| 184 | G4int YPos= fVP.GetWindowAbsoluteLocationHintY(QApplication::desktop()->height()); |
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| 185 | if (fVP.GetWindowAbsoluteLocationHintY(QApplication::desktop()->height())< offset) { |
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| 186 | YPos = offset; |
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| 187 | } |
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| 188 | fGLWindow->resize(getWinWidth(), getWinHeight()); |
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| 189 | #ifdef G4DEBUG_VIS_OGL |
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[1242] | 190 | printf("G4OpenGLQtViewer::CreateMainWindow :: resizing to %d %d \n",getWinWidth(), getWinHeight()); |
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[1181] | 191 | #endif |
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| 192 | fGLWindow->move(fVP.GetWindowAbsoluteLocationHintX(QApplication::desktop()->width()),YPos); |
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| 193 | fGLWindow->show(); |
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[1160] | 194 | } else { |
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| 195 | fGLWindow = fWindow; |
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[1233] | 196 | fGLWindow->resize(getWinWidth(), getWinHeight()); |
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[539] | 197 | } |
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[1228] | 198 | |
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[564] | 199 | if(!fWindow) return; |
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[1160] | 200 | |
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[564] | 201 | if (!fContextMenu) |
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| 202 | createPopupMenu(); |
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[1228] | 203 | |
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[564] | 204 | } |
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[530] | 205 | |
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[610] | 206 | #if QT_VERSION >= 0x040000 |
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[579] | 207 | /** Close the dialog and set the pointer to NULL |
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| 208 | */ |
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[711] | 209 | // void G4OpenGLQtViewer::dialogClosed() { |
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[1040] | 210 | // // fGLWindow = NULL; |
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[711] | 211 | // } |
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[610] | 212 | #endif |
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[579] | 213 | |
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[564] | 214 | ////////////////////////////////////////////////////////////////////////////// |
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| 215 | G4OpenGLQtViewer::G4OpenGLQtViewer ( |
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| 216 | G4OpenGLSceneHandler& scene |
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| 217 | ) |
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| 218 | :G4VViewer (scene, -1) |
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| 219 | ,G4OpenGLViewer (scene) |
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| 220 | ,fWindow(0) |
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[723] | 221 | ,fRecordFrameNumber(0) |
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[564] | 222 | ,fContextMenu(0) |
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[696] | 223 | ,fMouseAction(STYLE1) |
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[728] | 224 | ,fDeltaRotation(1) |
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[712] | 225 | ,fDeltaSceneTranslation(0.01) |
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| 226 | ,fDeltaDepth(0.01) |
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[798] | 227 | ,fDeltaZoom(0.05) |
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[724] | 228 | ,fDeltaMove(0.05) |
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[721] | 229 | ,fHoldKeyEvent(false) |
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[728] | 230 | ,fHoldMoveEvent(false) |
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| 231 | ,fHoldRotateEvent(false) |
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[720] | 232 | ,fAutoMove(false) |
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[739] | 233 | ,fEncoderPath("") |
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| 234 | ,fTempFolderPath("") |
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| 235 | ,fMovieTempFolderPath("") |
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| 236 | ,fSaveFileName("") |
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[740] | 237 | ,fParameterFileName("mpeg_encode_parameter_file.par") |
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[732] | 238 | ,fMovieParametersDialog(NULL) |
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[744] | 239 | ,fRecordingStep(WAIT) |
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[754] | 240 | ,fProcess(NULL) |
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[1259] | 241 | ,fNbMaxFramesPerSec(100) |
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| 242 | ,fNbMaxAnglePerSec(360) |
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[798] | 243 | ,fLaunchSpinDelay(100) |
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[1332] | 244 | ,fXRot(0) |
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| 245 | ,fYRot(0) |
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[1333] | 246 | ,fNoKeyPress(true) |
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| 247 | ,fAltKeyPress(false) |
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| 248 | ,fControlKeyPress(false) |
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| 249 | ,fShiftKeyPress(false) |
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[564] | 250 | { |
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[739] | 251 | |
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[790] | 252 | // launch Qt if not |
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[858] | 253 | G4Qt::getInstance (); |
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[790] | 254 | |
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[798] | 255 | fLastPos3 = QPoint(-1,-1); |
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| 256 | fLastPos2 = QPoint(-1,-1); |
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| 257 | fLastPos1 = QPoint(-1,-1); |
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| 258 | |
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[735] | 259 | initMovieParameters(); |
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[738] | 260 | |
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[797] | 261 | fLastEventTime = new QTime(); |
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| 262 | |
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[911] | 263 | #ifdef G4DEBUG_VIS_OGL |
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[790] | 264 | printf("G4OpenGLQtViewer::G4OpenGLQtViewer END\n"); |
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[608] | 265 | #endif |
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[530] | 266 | } |
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| 267 | |
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| 268 | ////////////////////////////////////////////////////////////////////////////// |
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[564] | 269 | G4OpenGLQtViewer::~G4OpenGLQtViewer ( |
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[539] | 270 | ) |
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| 271 | ////////////////////////////////////////////////////////////////////////////// |
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| 272 | //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!// |
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| 273 | { |
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[754] | 274 | #if QT_VERSION < 0x040000 |
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| 275 | G4cout <<removeTempFolder().ascii() <<G4endl; |
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| 276 | #else |
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[750] | 277 | G4cout <<removeTempFolder().toStdString().c_str() <<G4endl; |
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[754] | 278 | #endif |
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[564] | 279 | } |
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[539] | 280 | |
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| 281 | |
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[564] | 282 | /** |
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| 283 | Create a popup menu for the widget. This menu is activated by right-mouse click |
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| 284 | */ |
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| 285 | void G4OpenGLQtViewer::createPopupMenu() { |
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[539] | 286 | |
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[599] | 287 | #if QT_VERSION < 0x040000 |
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[1040] | 288 | fContextMenu = new QPopupMenu( fGLWindow,"All" ); |
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[599] | 289 | #else |
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[564] | 290 | fContextMenu = new QMenu("All"); |
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[599] | 291 | #endif |
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[539] | 292 | |
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[599] | 293 | #if QT_VERSION < 0x040000 |
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| 294 | QPopupMenu *mMouseAction = new QPopupMenu( fContextMenu ); |
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[717] | 295 | fContextMenu->insertItem("&Mouse actions",mMouseAction); |
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| 296 | #if QT_VERSION < 0x030200 |
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| 297 | fRotateAction = new QAction("&Rotate","&Rotate",CTRL+Key_R,mMouseAction,0,true); |
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| 298 | fMoveAction = new QAction("&Move","&Move",CTRL+Key_M,mMouseAction,0,true); |
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| 299 | fPickAction = new QAction("&Pick","&Pick",CTRL+Key_P,mMouseAction,0,true); |
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[721] | 300 | QAction * shortcutsAction = new QAction("&Show shortcuts","&Show shortcuts",CTRL+Key_S,mMouseAction,0,true); |
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[617] | 301 | #else |
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[718] | 302 | fRotateAction = new QAction("&Rotate",CTRL+Key_R,mMouseAction); |
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| 303 | fMoveAction = new QAction("&Move",CTRL+Key_M,mMouseAction); |
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| 304 | fPickAction = new QAction("&Pick",CTRL+Key_P,mMouseAction); |
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[721] | 305 | QAction *shortcutsAction = new QAction("&Show shortcuts",CTRL+Key_S,mMouseAction); |
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[617] | 306 | #endif |
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[717] | 307 | fRotateAction->addTo(mMouseAction); |
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| 308 | fMoveAction->addTo(mMouseAction); |
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| 309 | fPickAction->addTo(mMouseAction); |
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[721] | 310 | shortcutsAction->addTo(mMouseAction); |
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[599] | 311 | |
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[717] | 312 | fRotateAction->setToggleAction(true); |
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| 313 | fMoveAction->setToggleAction(true); |
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| 314 | fPickAction->setToggleAction(true); |
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[721] | 315 | shortcutsAction->setToggleAction(true); |
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[599] | 316 | |
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[717] | 317 | fRotateAction->setOn(true); |
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| 318 | fMoveAction->setOn(false); |
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| 319 | fPickAction->setOn(false); |
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[721] | 320 | shortcutsAction->setOn(false); |
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[713] | 321 | |
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[678] | 322 | |
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[717] | 323 | QObject ::connect(fRotateAction, |
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| 324 | SIGNAL(activated()), |
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| 325 | this, |
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[678] | 326 | SLOT(actionMouseRotate())); |
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| 327 | |
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[717] | 328 | QObject ::connect(fMoveAction, |
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| 329 | SIGNAL(activated()), |
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| 330 | this, |
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[713] | 331 | SLOT(actionMouseMove())); |
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| 332 | |
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[717] | 333 | QObject ::connect(fPickAction, |
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| 334 | SIGNAL(activated()), |
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| 335 | this, |
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[707] | 336 | SLOT(actionMousePick())); |
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[678] | 337 | |
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[721] | 338 | QObject ::connect(shortcutsAction, |
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[717] | 339 | SIGNAL(activated()), |
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| 340 | this, |
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[721] | 341 | SLOT(showShortcuts())); |
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[678] | 342 | |
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| 343 | #else |
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[717] | 344 | QMenu *mMouseAction = fContextMenu->addMenu("&Mouse actions"); |
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[678] | 345 | |
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[717] | 346 | fRotateAction = mMouseAction->addAction("Rotate"); |
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| 347 | fMoveAction = mMouseAction->addAction("Move"); |
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| 348 | fPickAction = mMouseAction->addAction("Pick"); |
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[721] | 349 | QAction *shortcutsAction = mMouseAction->addAction("Show shortcuts"); |
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[717] | 350 | |
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| 351 | fRotateAction->setCheckable(true); |
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| 352 | fMoveAction->setCheckable(false); |
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| 353 | fPickAction->setCheckable(false); |
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[721] | 354 | shortcutsAction->setCheckable(false); |
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[717] | 355 | |
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| 356 | fRotateAction->setChecked(true); |
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| 357 | fMoveAction->setChecked(false); |
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| 358 | fPickAction->setChecked(false); |
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[721] | 359 | shortcutsAction->setChecked(false); |
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[717] | 360 | |
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| 361 | QObject ::connect(fRotateAction, |
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[678] | 362 | SIGNAL(triggered(bool)), |
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| 363 | this, |
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| 364 | SLOT(actionMouseRotate())); |
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| 365 | |
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[717] | 366 | QObject ::connect(fMoveAction, |
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[713] | 367 | SIGNAL(triggered(bool)), |
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| 368 | this, |
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| 369 | SLOT(actionMouseMove())); |
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| 370 | |
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[717] | 371 | QObject ::connect(fPickAction, |
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[678] | 372 | SIGNAL(triggered(bool)), |
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| 373 | this, |
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[707] | 374 | SLOT(actionMousePick())); |
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[678] | 375 | |
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[721] | 376 | QObject ::connect(shortcutsAction, |
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[678] | 377 | SIGNAL(triggered(bool)), |
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| 378 | this, |
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[721] | 379 | SLOT(showShortcuts())); |
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[678] | 380 | #endif |
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| 381 | |
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[599] | 382 | #if QT_VERSION < 0x040000 |
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| 383 | // === Style Menu === |
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| 384 | QPopupMenu *mStyle = new QPopupMenu(fContextMenu); |
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| 385 | |
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| 386 | QPopupMenu *mRepresentation = new QPopupMenu(fContextMenu); |
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| 387 | |
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[703] | 388 | QPopupMenu *mProjection = new QPopupMenu(fContextMenu); |
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[702] | 389 | |
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[617] | 390 | #if QT_VERSION < 0x030200 |
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[715] | 391 | QAction *polyhedron = new QAction("&Polyhedron","&Polyhedron",CTRL+Key_P,mRepresentation,0,true); |
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| 392 | QAction *nurbs = new QAction("&NURBS","&NURBS",CTRL+Key_N,mRepresentation,0,true); |
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[702] | 393 | |
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[715] | 394 | QAction *ortho = new QAction("&Orthographic","&Orthographic",CTRL+Key_O,mProjection,0,true); |
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| 395 | QAction *perspective = new QAction("&Perspective","&Perspective",CTRL+Key_P,mProjection,0,true); |
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[617] | 396 | #else |
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[599] | 397 | QAction *polyhedron = new QAction("&Polyhedron",CTRL+Key_P,mRepresentation); |
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| 398 | QAction *nurbs = new QAction("&NURBS",CTRL+Key_N,mRepresentation); |
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[702] | 399 | |
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| 400 | QAction *ortho = new QAction("&Orthographic",CTRL+Key_O,mProjection); |
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| 401 | QAction *perspective = new QAction("&Perspective",CTRL+Key_P,mProjection); |
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[715] | 402 | polyhedron->setToggleAction(true); |
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| 403 | nurbs->setToggleAction(true); |
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| 404 | ortho->setToggleAction(true); |
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| 405 | perspective->setToggleAction(true); |
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[617] | 406 | #endif |
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[599] | 407 | polyhedron->addTo(mRepresentation); |
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| 408 | nurbs->addTo(mRepresentation); |
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| 409 | |
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[702] | 410 | ortho->addTo(mProjection); |
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| 411 | perspective->addTo(mProjection); |
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| 412 | |
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[599] | 413 | mStyle->insertItem("&Representation",mRepresentation); |
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[702] | 414 | mStyle->insertItem("&Projection",mProjection); |
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[599] | 415 | fContextMenu->insertItem("&Style",mStyle); |
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| 416 | |
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[702] | 417 | |
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[599] | 418 | #else |
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| 419 | // === Style Menu === |
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[564] | 420 | QMenu *mStyle = fContextMenu->addMenu("&Style"); |
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| 421 | |
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| 422 | QMenu *mRepresentation = mStyle->addMenu("&Representation"); |
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[703] | 423 | QMenu *mProjection = mStyle->addMenu("&Projection"); |
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[632] | 424 | QAction *polyhedron = mRepresentation->addAction("Polyhedron"); |
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[564] | 425 | QAction *nurbs = mRepresentation->addAction("NURBS"); |
---|
[702] | 426 | |
---|
[703] | 427 | QAction *ortho = mProjection->addAction("Orthographic"); |
---|
| 428 | QAction *perspective = mProjection->addAction("Persepective"); |
---|
[599] | 429 | #endif |
---|
[702] | 430 | |
---|
| 431 | // INIT mRepresentation |
---|
[564] | 432 | G4ViewParameters::RepStyle style; |
---|
| 433 | style = fVP.GetRepStyle(); |
---|
| 434 | if (style == G4ViewParameters::polyhedron) { |
---|
| 435 | createRadioAction(polyhedron,nurbs,SLOT(toggleRepresentation(bool)),1); |
---|
| 436 | } else if (style == G4ViewParameters::nurbs) { |
---|
| 437 | createRadioAction(polyhedron,nurbs,SLOT(toggleRepresentation(bool)),2); |
---|
[539] | 438 | } else { |
---|
[564] | 439 | mRepresentation->clear(); |
---|
[539] | 440 | } |
---|
| 441 | |
---|
[702] | 442 | // INIT mProjection |
---|
| 443 | if (fVP.GetFieldHalfAngle() == 0) { |
---|
| 444 | createRadioAction(ortho, perspective,SLOT(toggleProjection(bool)),1); |
---|
| 445 | } else { |
---|
| 446 | createRadioAction(ortho, perspective,SLOT(toggleProjection(bool)),2); |
---|
| 447 | } |
---|
[539] | 448 | |
---|
[599] | 449 | #if QT_VERSION < 0x040000 |
---|
| 450 | // === Drawing Menu === |
---|
| 451 | QPopupMenu *mDrawing = new QPopupMenu(fContextMenu); |
---|
| 452 | fContextMenu->insertItem("&Drawing",mDrawing); |
---|
| 453 | |
---|
[718] | 454 | #if QT_VERSION < 0x030200 |
---|
| 455 | fDrawingWireframe = new QAction("&Wireframe","&Wireframe",CTRL+Key_W,mDrawing,0,true); |
---|
| 456 | fDrawingLineRemoval = new QAction("&Hidden line removal","&Hidden line removal",CTRL+Key_L,mDrawing,0,true); |
---|
| 457 | fDrawingSurfaceRemoval = new QAction("&Hidden surface removal","&Hidden surface removal",CTRL+Key_S,mDrawing,0,true); |
---|
| 458 | fDrawingLineSurfaceRemoval = new QAction("&Hidden line and surface removal","&Hidden line and surface removal",CTRL+Key_R,mDrawing,0,true); |
---|
| 459 | #else |
---|
| 460 | fDrawingWireframe = new QAction("&Wireframe",CTRL+Key_W,mDrawing); |
---|
| 461 | fDrawingLineRemoval = new QAction("&Hidden line removal",CTRL+Key_L,mDrawing); |
---|
| 462 | fDrawingSurfaceRemoval = new QAction("&Hidden surface removal",CTRL+Key_S,mDrawing); |
---|
| 463 | fDrawingLineSurfaceRemoval = new QAction("&Hidden line and surface removal",CTRL+Key_R,mDrawing); |
---|
| 464 | #endif |
---|
| 465 | fDrawingWireframe->setToggleAction(true); |
---|
| 466 | fDrawingLineRemoval->setToggleAction(true); |
---|
| 467 | fDrawingSurfaceRemoval->setToggleAction(true); |
---|
| 468 | fDrawingLineSurfaceRemoval->setToggleAction(true); |
---|
[599] | 469 | |
---|
[718] | 470 | fDrawingWireframe->addTo(mDrawing); |
---|
| 471 | fDrawingLineRemoval->addTo(mDrawing); |
---|
| 472 | fDrawingSurfaceRemoval->addTo(mDrawing); |
---|
| 473 | fDrawingLineSurfaceRemoval->addTo(mDrawing); |
---|
[599] | 474 | |
---|
| 475 | |
---|
| 476 | #else |
---|
| 477 | // === Drawing Menu === |
---|
[564] | 478 | QMenu *mDrawing = mStyle->addMenu("&Drawing"); |
---|
[599] | 479 | |
---|
[564] | 480 | fDrawingWireframe = mDrawing->addAction("Wireframe"); |
---|
| 481 | fDrawingWireframe->setCheckable(true); |
---|
[599] | 482 | |
---|
[564] | 483 | fDrawingLineRemoval = mDrawing->addAction("Hidden line removal"); |
---|
| 484 | fDrawingLineRemoval->setCheckable(true); |
---|
[599] | 485 | |
---|
[564] | 486 | fDrawingSurfaceRemoval = mDrawing->addAction("Hidden Surface removal"); |
---|
| 487 | fDrawingSurfaceRemoval->setCheckable(true); |
---|
[599] | 488 | |
---|
[564] | 489 | fDrawingLineSurfaceRemoval = mDrawing->addAction("Hidden line and surface removal"); |
---|
| 490 | fDrawingLineSurfaceRemoval->setCheckable(true); |
---|
[599] | 491 | #endif |
---|
[564] | 492 | // INIT Drawing |
---|
| 493 | G4ViewParameters::DrawingStyle d_style; |
---|
| 494 | d_style = fVP.GetDrawingStyle(); |
---|
| 495 | |
---|
[599] | 496 | #if QT_VERSION < 0x040000 |
---|
[564] | 497 | if (d_style == G4ViewParameters::wireframe) { |
---|
[718] | 498 | fDrawingWireframe->setOn(true); |
---|
[599] | 499 | } else if (d_style == G4ViewParameters::hlr) { |
---|
[718] | 500 | fDrawingLineRemoval->setOn(true); |
---|
[599] | 501 | } else if (d_style == G4ViewParameters::hsr) { |
---|
[718] | 502 | fDrawingSurfaceRemoval->setOn(true); |
---|
[599] | 503 | } else if (d_style == G4ViewParameters::hlhsr) { |
---|
[718] | 504 | fDrawingLineSurfaceRemoval->setOn(true); |
---|
[599] | 505 | } else { |
---|
| 506 | mDrawing->clear(); |
---|
| 507 | } |
---|
[610] | 508 | QObject ::connect(fDrawingWireframe, |
---|
[717] | 509 | SIGNAL(activated()), |
---|
[610] | 510 | this, |
---|
| 511 | SLOT(actionDrawingWireframe())); |
---|
| 512 | QObject ::connect(fDrawingLineRemoval, |
---|
[717] | 513 | SIGNAL(activated()), |
---|
[610] | 514 | this, |
---|
| 515 | SLOT(actionDrawingLineRemoval())); |
---|
| 516 | QObject ::connect(fDrawingSurfaceRemoval, |
---|
[717] | 517 | SIGNAL(activated()), |
---|
[610] | 518 | this, |
---|
| 519 | SLOT(actionDrawingSurfaceRemoval())); |
---|
| 520 | QObject ::connect(fDrawingLineSurfaceRemoval, |
---|
[717] | 521 | SIGNAL(activated()), |
---|
[610] | 522 | this, |
---|
| 523 | SLOT(actionDrawingLineSurfaceRemoval())); |
---|
[599] | 524 | #else |
---|
| 525 | if (d_style == G4ViewParameters::wireframe) { |
---|
[564] | 526 | fDrawingWireframe->setChecked(true); |
---|
| 527 | } else if (d_style == G4ViewParameters::hlr) { |
---|
| 528 | fDrawingLineRemoval->setChecked(true); |
---|
| 529 | } else if (d_style == G4ViewParameters::hsr) { |
---|
| 530 | fDrawingSurfaceRemoval->setChecked(true); |
---|
| 531 | } else if (d_style == G4ViewParameters::hlhsr) { |
---|
| 532 | fDrawingLineSurfaceRemoval->setChecked(true); |
---|
| 533 | } else { |
---|
| 534 | mDrawing->clear(); |
---|
| 535 | } |
---|
[565] | 536 | QObject ::connect(fDrawingWireframe, |
---|
| 537 | SIGNAL(triggered(bool)), |
---|
| 538 | this, |
---|
| 539 | SLOT(actionDrawingWireframe())); |
---|
| 540 | QObject ::connect(fDrawingLineRemoval, |
---|
| 541 | SIGNAL(triggered(bool)), |
---|
| 542 | this, |
---|
| 543 | SLOT(actionDrawingLineRemoval())); |
---|
| 544 | QObject ::connect(fDrawingSurfaceRemoval, |
---|
| 545 | SIGNAL(triggered(bool)), |
---|
| 546 | this, |
---|
| 547 | SLOT(actionDrawingSurfaceRemoval())); |
---|
| 548 | QObject ::connect(fDrawingLineSurfaceRemoval, |
---|
| 549 | SIGNAL(triggered(bool)), |
---|
| 550 | this, |
---|
| 551 | SLOT(actionDrawingLineSurfaceRemoval())); |
---|
[610] | 552 | #endif |
---|
[564] | 553 | |
---|
| 554 | |
---|
[610] | 555 | |
---|
[599] | 556 | #if QT_VERSION < 0x040000 |
---|
| 557 | QPopupMenu *mBackground = new QPopupMenu(mStyle); |
---|
| 558 | mStyle->insertItem("&Background color",mBackground); |
---|
| 559 | |
---|
[617] | 560 | #if QT_VERSION < 0x030200 |
---|
[715] | 561 | QAction *white = new QAction("&White","&White",CTRL+Key_W,mBackground,0,true); |
---|
| 562 | QAction *black = new QAction("&Black","&Black",CTRL+Key_B,mBackground,0,true); |
---|
[617] | 563 | #else |
---|
[599] | 564 | QAction *white = new QAction("&White",CTRL+Key_W,mBackground); |
---|
| 565 | QAction *black = new QAction("&Black",CTRL+Key_B,mBackground); |
---|
[715] | 566 | white->setToggleAction(true); |
---|
| 567 | black->setToggleAction(true); |
---|
[617] | 568 | #endif |
---|
[599] | 569 | white->addTo(mBackground); |
---|
| 570 | black->addTo(mBackground); |
---|
| 571 | |
---|
| 572 | #else |
---|
[564] | 573 | QMenu *mBackground = mStyle->addMenu("&Background color"); |
---|
| 574 | QAction *white = mBackground->addAction("White"); |
---|
| 575 | QAction *black = mBackground->addAction("Black"); |
---|
[599] | 576 | |
---|
| 577 | #endif |
---|
[564] | 578 | if (background.GetRed() == 1. && |
---|
| 579 | background.GetGreen() == 1. && |
---|
| 580 | background.GetBlue() == 1.) { |
---|
| 581 | createRadioAction(white,black,SLOT(toggleBackground(bool)),1); |
---|
| 582 | } else { |
---|
| 583 | createRadioAction(white,black,SLOT(toggleBackground(bool)),2); |
---|
| 584 | } |
---|
| 585 | |
---|
| 586 | |
---|
[599] | 587 | #if QT_VERSION < 0x040000 |
---|
| 588 | // === Action Menu === |
---|
| 589 | QPopupMenu *mActions = new QPopupMenu(fContextMenu); |
---|
| 590 | fContextMenu->insertItem("&Actions",mActions); |
---|
| 591 | |
---|
[617] | 592 | #if QT_VERSION < 0x030200 |
---|
[715] | 593 | QAction *createEPS = new QAction("&Save as ...","&Save as ...",CTRL+Key_S,mActions,0,true); |
---|
[617] | 594 | #else |
---|
[599] | 595 | QAction *createEPS = new QAction("&Save as ...",CTRL+Key_S,mActions); |
---|
[617] | 596 | #endif |
---|
[599] | 597 | createEPS->addTo(mActions); |
---|
[610] | 598 | QObject ::connect(createEPS, |
---|
| 599 | SIGNAL(activated()), |
---|
| 600 | this, |
---|
[731] | 601 | SLOT(actionSaveImage())); |
---|
[599] | 602 | |
---|
| 603 | #else |
---|
| 604 | // === Action Menu === |
---|
[564] | 605 | QMenu *mActions = fContextMenu->addMenu("&Actions"); |
---|
[568] | 606 | QAction *createEPS = mActions->addAction("Save as ..."); |
---|
[565] | 607 | QObject ::connect(createEPS, |
---|
[566] | 608 | SIGNAL(triggered()), |
---|
[565] | 609 | this, |
---|
[731] | 610 | SLOT(actionSaveImage())); |
---|
[610] | 611 | #endif |
---|
[564] | 612 | |
---|
[730] | 613 | #if QT_VERSION < 0x040000 |
---|
| 614 | #if QT_VERSION < 0x030200 |
---|
[858] | 615 | QAction *movieParameters = new QAction("&Make Movie...","&Make movie ...",CTRL+Key_M,mActions,0,true); |
---|
[730] | 616 | #else |
---|
[858] | 617 | QAction *movieParameters = new QAction("&Make Movie...",CTRL+Key_M,mActions); |
---|
[730] | 618 | #endif |
---|
[731] | 619 | movieParameters->addTo(mActions); |
---|
| 620 | QObject ::connect(movieParameters, |
---|
[730] | 621 | SIGNAL(activated()), |
---|
| 622 | this, |
---|
[731] | 623 | SLOT(actionMovieParameters())); |
---|
[564] | 624 | |
---|
[730] | 625 | #else |
---|
| 626 | // === Action Menu === |
---|
[731] | 627 | QAction *movieParameters = mActions->addAction("Movie parameters..."); |
---|
| 628 | QObject ::connect(movieParameters, |
---|
[730] | 629 | SIGNAL(triggered()), |
---|
| 630 | this, |
---|
[731] | 631 | SLOT(actionMovieParameters())); |
---|
[730] | 632 | #endif |
---|
[610] | 633 | |
---|
[730] | 634 | |
---|
| 635 | |
---|
| 636 | |
---|
[599] | 637 | #if QT_VERSION < 0x040000 |
---|
| 638 | // === Special Menu === |
---|
| 639 | QPopupMenu *mSpecial = new QPopupMenu(fContextMenu); |
---|
| 640 | fContextMenu->insertItem("S&pecial",mSpecial); |
---|
| 641 | |
---|
| 642 | QPopupMenu *mTransparency = new QPopupMenu(mSpecial); |
---|
| 643 | mSpecial->insertItem("Transparency",mTransparency); |
---|
| 644 | |
---|
[617] | 645 | #if QT_VERSION < 0x030200 |
---|
[715] | 646 | QAction *transparencyOn = new QAction("&On","&On",CTRL+Key_O,mTransparency,0,true); |
---|
| 647 | QAction *transparencyOff = new QAction("&Off","&Off",CTRL+Key_F,mTransparency,0,true); |
---|
[617] | 648 | #else |
---|
[599] | 649 | QAction *transparencyOn = new QAction("&On",CTRL+Key_O,mTransparency); |
---|
| 650 | QAction *transparencyOff = new QAction("&Off",CTRL+Key_F,mTransparency); |
---|
[715] | 651 | transparencyOn->setToggleAction(true); |
---|
| 652 | transparencyOff->setToggleAction(true); |
---|
[617] | 653 | #endif |
---|
[599] | 654 | transparencyOn->addTo(mTransparency); |
---|
| 655 | transparencyOff->addTo(mTransparency); |
---|
| 656 | |
---|
| 657 | #else |
---|
| 658 | // === Special Menu === |
---|
[564] | 659 | QMenu *mSpecial = fContextMenu->addMenu("S&pecial"); |
---|
[599] | 660 | QMenu *mTransparency = mSpecial->addMenu("Transparency"); |
---|
| 661 | QAction *transparencyOn = mTransparency->addAction("On"); |
---|
| 662 | QAction *transparencyOff = mTransparency->addAction("Off"); |
---|
| 663 | #endif |
---|
| 664 | |
---|
[564] | 665 | if (transparency_enabled == false) { |
---|
| 666 | createRadioAction(transparencyOn,transparencyOff,SLOT(toggleTransparency(bool)),2); |
---|
| 667 | } else if (transparency_enabled == true) { |
---|
| 668 | createRadioAction(transparencyOn,transparencyOff,SLOT(toggleTransparency(bool)),1); |
---|
| 669 | } else { |
---|
| 670 | mSpecial->clear(); |
---|
| 671 | } |
---|
| 672 | |
---|
| 673 | |
---|
[599] | 674 | #if QT_VERSION < 0x040000 |
---|
| 675 | QPopupMenu *mAntialiasing = new QPopupMenu(mSpecial); |
---|
| 676 | mSpecial->insertItem("Antialiasing",mAntialiasing); |
---|
| 677 | |
---|
[617] | 678 | #if QT_VERSION < 0x030200 |
---|
[715] | 679 | QAction *antialiasingOn = new QAction("&On","&On",CTRL+Key_O,mAntialiasing,0,true); |
---|
| 680 | QAction *antialiasingOff = new QAction("&Off","&Off",CTRL+Key_F,mAntialiasing,0,true); |
---|
[617] | 681 | #else |
---|
[599] | 682 | QAction *antialiasingOn = new QAction("&On",CTRL+Key_O,mAntialiasing); |
---|
| 683 | QAction *antialiasingOff = new QAction("&Off",CTRL+Key_F,mAntialiasing); |
---|
[715] | 684 | antialiasingOn->setToggleAction(true); |
---|
| 685 | antialiasingOff->setToggleAction(true); |
---|
[617] | 686 | #endif |
---|
[599] | 687 | antialiasingOn->addTo(mAntialiasing); |
---|
| 688 | antialiasingOff->addTo(mAntialiasing); |
---|
| 689 | |
---|
| 690 | #else |
---|
[564] | 691 | QMenu *mAntialiasing = mSpecial->addMenu("Antialiasing"); |
---|
| 692 | QAction *antialiasingOn = mAntialiasing->addAction("On"); |
---|
| 693 | QAction *antialiasingOff = mAntialiasing->addAction("Off"); |
---|
[599] | 694 | #endif |
---|
| 695 | |
---|
[564] | 696 | if (antialiasing_enabled == false) { |
---|
| 697 | createRadioAction(antialiasingOn,antialiasingOff,SLOT(toggleAntialiasing(bool)),2); |
---|
| 698 | } else if (antialiasing_enabled == true) { |
---|
| 699 | createRadioAction(antialiasingOn,antialiasingOff,SLOT(toggleAntialiasing(bool)),1); |
---|
| 700 | } else { |
---|
| 701 | mAntialiasing->clear(); |
---|
| 702 | } |
---|
| 703 | |
---|
[599] | 704 | #if QT_VERSION < 0x040000 |
---|
| 705 | QPopupMenu *mHaloing = new QPopupMenu(mSpecial); |
---|
| 706 | mSpecial->insertItem("Haloing",mHaloing); |
---|
| 707 | |
---|
[617] | 708 | #if QT_VERSION < 0x030200 |
---|
[715] | 709 | QAction *haloingOn = new QAction("&On","&On",CTRL+Key_O,mHaloing,0,true); |
---|
| 710 | QAction *haloingOff = new QAction("&Off","&Off",CTRL+Key_F,mHaloing,0,true); |
---|
[617] | 711 | #else |
---|
[599] | 712 | QAction *haloingOn = new QAction("&On",CTRL+Key_O,mHaloing); |
---|
| 713 | QAction *haloingOff = new QAction("&Off",CTRL+Key_F,mHaloing); |
---|
[715] | 714 | haloingOn->setToggleAction(true); |
---|
| 715 | haloingOff->setToggleAction(true); |
---|
[617] | 716 | #endif |
---|
[599] | 717 | haloingOn->addTo(mHaloing); |
---|
| 718 | haloingOff->addTo(mHaloing); |
---|
| 719 | #else |
---|
[564] | 720 | QMenu *mHaloing = mSpecial->addMenu("Haloing"); |
---|
| 721 | QAction *haloingOn = mHaloing->addAction("On"); |
---|
| 722 | QAction *haloingOff = mHaloing->addAction("Off"); |
---|
[599] | 723 | #endif |
---|
[564] | 724 | if (haloing_enabled == false) { |
---|
| 725 | createRadioAction(haloingOn,haloingOff,SLOT(toggleHaloing(bool)),2); |
---|
| 726 | } else if (haloing_enabled == true) { |
---|
| 727 | createRadioAction(haloingOn,haloingOff,SLOT(toggleHaloing(bool)),1); |
---|
| 728 | } else { |
---|
| 729 | mHaloing->clear(); |
---|
| 730 | } |
---|
| 731 | |
---|
[599] | 732 | #if QT_VERSION < 0x040000 |
---|
| 733 | QPopupMenu *mAux = new QPopupMenu(mSpecial); |
---|
| 734 | mSpecial->insertItem("Auxiliairy edges",mAux); |
---|
| 735 | |
---|
[617] | 736 | #if QT_VERSION < 0x030200 |
---|
[715] | 737 | QAction *auxOn = new QAction("&On","&On",CTRL+Key_O,mAux,0,true); |
---|
| 738 | QAction *auxOff = new QAction("&Off","&Off",CTRL+Key_F,mAux,0,true); |
---|
[617] | 739 | #else |
---|
[599] | 740 | QAction *auxOn = new QAction("&On",CTRL+Key_O,mAux); |
---|
| 741 | QAction *auxOff = new QAction("&Off",CTRL+Key_F,mAux); |
---|
[715] | 742 | auxOn->setToggleAction(true); |
---|
| 743 | auxOff->setToggleAction(true); |
---|
[617] | 744 | #endif |
---|
[599] | 745 | auxOn->addTo(mAux); |
---|
| 746 | auxOff->addTo(mAux); |
---|
| 747 | |
---|
| 748 | #else |
---|
[564] | 749 | QMenu *mAux = mSpecial->addMenu("Auxiliary edges"); |
---|
| 750 | QAction *auxOn = mAux->addAction("On"); |
---|
| 751 | QAction *auxOff = mAux->addAction("Off"); |
---|
[599] | 752 | #endif |
---|
[564] | 753 | if (!fVP.IsAuxEdgeVisible()) { |
---|
| 754 | createRadioAction(auxOn,auxOff,SLOT(toggleAux(bool)),1); |
---|
| 755 | } else { |
---|
| 756 | createRadioAction(auxOn,auxOff,SLOT(toggleAux(bool)),2); |
---|
| 757 | } |
---|
| 758 | |
---|
| 759 | |
---|
[715] | 760 | |
---|
[599] | 761 | #if QT_VERSION < 0x040000 |
---|
| 762 | QPopupMenu *mFullScreen = new QPopupMenu(mSpecial); |
---|
| 763 | mSpecial->insertItem("Full screen",mFullScreen); |
---|
| 764 | |
---|
[715] | 765 | #if QT_VERSION < 0x030200 |
---|
[717] | 766 | fFullScreenOn = new QAction("&On","&On",CTRL+Key_O,mFullScreen,0,true); |
---|
| 767 | fFullScreenOff = new QAction("&Off","&Off",CTRL+Key_F,mFullScreen,0,true); |
---|
[715] | 768 | #else |
---|
[717] | 769 | fFullScreenOn = new QAction("&On",CTRL+Key_O,mFullScreen); |
---|
| 770 | fFullScreenOff = new QAction("&Off",CTRL+Key_F,mFullScreen); |
---|
| 771 | fFullScreenOn->setToggleAction(true); |
---|
| 772 | fFullScreenOff->setToggleAction(true); |
---|
[715] | 773 | #endif |
---|
[717] | 774 | fFullScreenOn->addTo(mFullScreen); |
---|
| 775 | fFullScreenOff->addTo(mFullScreen); |
---|
[599] | 776 | #else |
---|
[715] | 777 | QMenu *mFullScreen = mSpecial->addMenu("&Full screen"); |
---|
[717] | 778 | fFullScreenOn = mFullScreen->addAction("On"); |
---|
| 779 | fFullScreenOff = mFullScreen->addAction("Off"); |
---|
[599] | 780 | #endif |
---|
[717] | 781 | createRadioAction(fFullScreenOn,fFullScreenOff,SLOT(toggleFullScreen(bool)),2); |
---|
[564] | 782 | |
---|
| 783 | } |
---|
| 784 | |
---|
[873] | 785 | |
---|
| 786 | void G4OpenGLQtViewer::G4manageContextMenuEvent(QContextMenuEvent *e) |
---|
[564] | 787 | { |
---|
[1040] | 788 | if (!fGLWindow) { |
---|
[748] | 789 | G4cerr << "Visualization window not defined, please choose one before" << G4endl; |
---|
[579] | 790 | } else { |
---|
[539] | 791 | |
---|
[579] | 792 | if (!fContextMenu) |
---|
| 793 | createPopupMenu(); |
---|
| 794 | |
---|
| 795 | // launch menu |
---|
| 796 | if ( fContextMenu ) { |
---|
| 797 | fContextMenu->exec( e->globalPos() ); |
---|
| 798 | // delete fContextMenu; |
---|
| 799 | } |
---|
[564] | 800 | } |
---|
| 801 | e->accept(); |
---|
| 802 | } |
---|
[539] | 803 | |
---|
| 804 | |
---|
[564] | 805 | /** |
---|
| 806 | Create a radio button menu. The two menu will be connected. When click on one, |
---|
| 807 | eatch state will be invert and callback method will be called. |
---|
| 808 | @param action1 first action to connect |
---|
| 809 | @param action2 second action to connect |
---|
| 810 | @param method callback method |
---|
| 811 | @param nCheck: 1 : first action will be set true. 2 : second action will be set true |
---|
| 812 | */ |
---|
[599] | 813 | #if QT_VERSION < 0x040000 |
---|
[564] | 814 | void G4OpenGLQtViewer::createRadioAction(QAction *action1,QAction *action2, const std::string& method,unsigned int nCheck) { |
---|
| 815 | |
---|
[599] | 816 | if (action1->parent()->inherits("QPopupMenu")){ |
---|
| 817 | ((QPopupMenu*)action1->parent())->setCheckable(true); |
---|
[715] | 818 | ((QPopupMenu*)action2->parent())->setCheckable(true); |
---|
[599] | 819 | } |
---|
[715] | 820 | action1->setOn(false); |
---|
| 821 | action2->setOn(false); |
---|
[599] | 822 | |
---|
| 823 | if (nCheck ==1) |
---|
[715] | 824 | action1->setOn(true); |
---|
[599] | 825 | else |
---|
[715] | 826 | action2->setOn(true); |
---|
[599] | 827 | |
---|
[717] | 828 | //FIXME : Should not work on Qt3 |
---|
[610] | 829 | QObject ::connect(action1, SIGNAL(activated()),action2, SLOT(toggle())); |
---|
| 830 | QObject ::connect(action2, SIGNAL(activated()),action1, SLOT(toggle())); |
---|
[599] | 831 | |
---|
| 832 | QObject ::connect(action1, SIGNAL(toggled(bool)),this, method.c_str()); |
---|
| 833 | } |
---|
| 834 | |
---|
| 835 | #else |
---|
| 836 | void G4OpenGLQtViewer::createRadioAction(QAction *action1,QAction *action2, const std::string& method,unsigned int nCheck) { |
---|
| 837 | |
---|
[564] | 838 | action1->setCheckable(true); |
---|
| 839 | action2->setCheckable(true); |
---|
| 840 | |
---|
| 841 | if (nCheck ==1) |
---|
| 842 | action1->setChecked (true); |
---|
| 843 | else |
---|
| 844 | action2->setChecked (true); |
---|
| 845 | |
---|
| 846 | QObject ::connect(action1, SIGNAL(triggered(bool)),action2, SLOT(toggle())); |
---|
| 847 | QObject ::connect(action2, SIGNAL(triggered(bool)),action1, SLOT(toggle())); |
---|
| 848 | |
---|
| 849 | QObject ::connect(action1, SIGNAL(toggled(bool)),this, method.c_str()); |
---|
| 850 | |
---|
| 851 | } |
---|
[599] | 852 | #endif |
---|
[564] | 853 | |
---|
| 854 | /** |
---|
[678] | 855 | Slot activate when mouseAction->rotate menu is set |
---|
| 856 | */ |
---|
| 857 | void G4OpenGLQtViewer::actionMouseRotate() { |
---|
[696] | 858 | emit toggleMouseAction(STYLE1); |
---|
[678] | 859 | } |
---|
| 860 | |
---|
| 861 | |
---|
| 862 | /** |
---|
[713] | 863 | Slot activate when mouseAction->rotate menu is set |
---|
| 864 | */ |
---|
| 865 | void G4OpenGLQtViewer::actionMouseMove() { |
---|
| 866 | emit toggleMouseAction(STYLE2); |
---|
| 867 | } |
---|
| 868 | |
---|
| 869 | |
---|
| 870 | /** |
---|
[707] | 871 | Slot activate when mouseAction->zoom menu is set |
---|
[678] | 872 | */ |
---|
[707] | 873 | void G4OpenGLQtViewer::actionMousePick() { |
---|
[696] | 874 | emit toggleMouseAction(STYLE3); |
---|
[678] | 875 | } |
---|
| 876 | |
---|
[681] | 877 | |
---|
| 878 | /** |
---|
[564] | 879 | Slot activate when drawing->wireframe menu is set |
---|
| 880 | */ |
---|
| 881 | void G4OpenGLQtViewer::actionDrawingWireframe() { |
---|
| 882 | emit toggleDrawingAction(1); |
---|
| 883 | } |
---|
| 884 | |
---|
| 885 | /** |
---|
| 886 | Slot activate when drawing->line removal menu is set |
---|
| 887 | */ |
---|
| 888 | void G4OpenGLQtViewer::actionDrawingLineRemoval() { |
---|
| 889 | emit toggleDrawingAction(2); |
---|
| 890 | } |
---|
| 891 | |
---|
| 892 | /** |
---|
| 893 | Slot activate when drawing->surface removal menu is set |
---|
| 894 | */ |
---|
| 895 | void G4OpenGLQtViewer::actionDrawingSurfaceRemoval() { |
---|
| 896 | emit toggleDrawingAction(3); |
---|
| 897 | } |
---|
| 898 | |
---|
| 899 | /** |
---|
| 900 | Slot activate when drawing->wireframe menu is set |
---|
| 901 | */ |
---|
| 902 | void G4OpenGLQtViewer::actionDrawingLineSurfaceRemoval() { |
---|
| 903 | emit toggleDrawingAction(4); |
---|
| 904 | } |
---|
| 905 | |
---|
| 906 | |
---|
| 907 | /** |
---|
[678] | 908 | Slot activated when mouse action is toggle |
---|
[696] | 909 | @param aAction : STYLE1, STYLE2, STYLE3 |
---|
[678] | 910 | */ |
---|
| 911 | void G4OpenGLQtViewer::toggleMouseAction(mouseActions aAction) { |
---|
| 912 | |
---|
[713] | 913 | if ((aAction == STYLE1) || //initialize all |
---|
| 914 | (aAction == STYLE2) || |
---|
[721] | 915 | (aAction == STYLE3)) { |
---|
[713] | 916 | #if QT_VERSION < 0x040000 |
---|
[717] | 917 | fRotateAction->setOn (false); |
---|
| 918 | fMoveAction->setOn (false); |
---|
| 919 | fPickAction->setOn (false); |
---|
[713] | 920 | #else |
---|
[717] | 921 | fRotateAction->setChecked (false); |
---|
| 922 | fMoveAction->setChecked (false); |
---|
| 923 | fPickAction->setChecked (false); |
---|
[713] | 924 | #endif |
---|
| 925 | fVP.SetPicking(false); |
---|
| 926 | fMouseAction = aAction; |
---|
| 927 | } |
---|
| 928 | // rotate |
---|
[707] | 929 | if (aAction == STYLE1) { // rotate |
---|
[721] | 930 | showShortcuts(); |
---|
[678] | 931 | #if QT_VERSION < 0x040000 |
---|
[717] | 932 | fRotateAction->setOn (true); |
---|
[678] | 933 | #else |
---|
[717] | 934 | fRotateAction->setChecked (true); |
---|
[678] | 935 | #endif |
---|
[713] | 936 | } else if (aAction == STYLE2) { //move |
---|
| 937 | #if QT_VERSION < 0x040000 |
---|
[717] | 938 | fMoveAction->setOn (true); |
---|
[713] | 939 | #else |
---|
[717] | 940 | fMoveAction->setChecked (true); |
---|
[713] | 941 | #endif |
---|
| 942 | } else if (aAction == STYLE3) { //pick |
---|
[678] | 943 | #if QT_VERSION < 0x040000 |
---|
[717] | 944 | fPickAction->setOn (true); |
---|
[678] | 945 | #else |
---|
[717] | 946 | fPickAction->setChecked (true); |
---|
[678] | 947 | #endif |
---|
[707] | 948 | fVP.SetPicking(true); |
---|
[721] | 949 | } |
---|
| 950 | } |
---|
[707] | 951 | |
---|
[721] | 952 | /** |
---|
| 953 | Show shortcuts for this mouse action |
---|
| 954 | */ |
---|
| 955 | void G4OpenGLQtViewer::showShortcuts() { |
---|
[1333] | 956 | G4cout << "========= Mouse Shortcuts =========" << G4endl; |
---|
[721] | 957 | if (fMouseAction == STYLE1) { // rotate |
---|
[748] | 958 | G4cout << "Click and move mouse to rotate volume " << G4endl; |
---|
[1333] | 959 | G4cout << "ALT + Click and move mouse to rotate volume (View Direction)" << G4endl; |
---|
| 960 | G4cout << "CTRL + Click and zoom mouse to zoom in/out" << G4endl; |
---|
| 961 | G4cout << "SHIFT + Click and zoommove camera point of view" << G4endl; |
---|
[721] | 962 | } else if (fMouseAction == STYLE2) { //move |
---|
[748] | 963 | G4cout << "Move camera point of view with mouse" << G4endl; |
---|
[721] | 964 | } else if (fMouseAction == STYLE3) { //pick |
---|
[748] | 965 | G4cout << "Click and pick " << G4endl; |
---|
[678] | 966 | } |
---|
[1332] | 967 | G4cout << "========= Move Shortcuts =========" << G4endl; |
---|
| 968 | G4cout << "Press left/right arrows to move volume left/right" << G4endl; |
---|
| 969 | G4cout << "Press up/down arrows to move volume up/down" << G4endl; |
---|
| 970 | G4cout << "Press '+'/'-' to move volume toward/forward" << G4endl; |
---|
| 971 | G4cout << G4endl; |
---|
| 972 | G4cout << "========= Rotation (Theta/Phi) Shortcuts =========" << G4endl; |
---|
| 973 | G4cout << "Press SHIFT + left/right arrows to rotate volume left/right" << G4endl; |
---|
| 974 | G4cout << "Press SHIFT + up/down arrows to rotate volume up/down" << G4endl; |
---|
| 975 | G4cout << G4endl; |
---|
| 976 | G4cout << "========= Rotation (View Direction) Shortcuts =========" << G4endl; |
---|
| 977 | G4cout << "Press ALT + left/right to rotate volume around vertical direction" << G4endl; |
---|
| 978 | G4cout << "Press ALT + up/down to rotate volume around horizontal direction" << G4endl; |
---|
| 979 | G4cout << G4endl; |
---|
| 980 | G4cout << "========= Zoom View =========" << G4endl; |
---|
| 981 | G4cout << "Press CTRL + '+'/'-' to zoom into volume" << G4endl; |
---|
| 982 | G4cout << G4endl; |
---|
| 983 | G4cout << "========= Misc =========" << G4endl; |
---|
[1335] | 984 | G4cout << "Press ALT +/- to slow/speed rotation/move" << G4endl; |
---|
[1332] | 985 | G4cout << "Press H to reset view" << G4endl; |
---|
| 986 | G4cout << "Press Esc to exit FullScreen" << G4endl; |
---|
| 987 | G4cout << G4endl; |
---|
| 988 | G4cout << "========= Video =========" << G4endl; |
---|
| 989 | G4cout << "In video mode : " << G4endl; |
---|
| 990 | G4cout << " Press SPACE to Start/Pause video recording " << G4endl; |
---|
| 991 | G4cout << " Press RETURN to Stop video recording " << G4endl; |
---|
| 992 | G4cout << G4endl; |
---|
[678] | 993 | } |
---|
[721] | 994 | |
---|
| 995 | |
---|
| 996 | |
---|
[678] | 997 | /** |
---|
[565] | 998 | Slot activated when drawing menu is toggle |
---|
| 999 | Warning : When G4OpenGLStoredQtViewer::DrawView() method call, |
---|
| 1000 | KernelVisitDecision () will be call and will set the fNeedKernelVisit |
---|
| 1001 | to 1. See G4XXXStoredViewer::CompareForKernelVisit for explanations. |
---|
| 1002 | It will cause a redraw of the view |
---|
| 1003 | @param aAction : 1 wireframe, 2 line removal, 3 surface removal, 4 line & surface removal |
---|
| 1004 | @see G4OpenGLStoredQtViewer::DrawView |
---|
| 1005 | @see G4XXXStoredViewer::CompareForKernelVisit |
---|
[564] | 1006 | */ |
---|
| 1007 | void G4OpenGLQtViewer::toggleDrawingAction(int aAction) { |
---|
| 1008 | |
---|
[891] | 1009 | G4ViewParameters::DrawingStyle d_style = G4ViewParameters::wireframe; |
---|
[539] | 1010 | |
---|
| 1011 | |
---|
[718] | 1012 | // initialize |
---|
| 1013 | if ((aAction >0) && (aAction <5)) { |
---|
[600] | 1014 | #if QT_VERSION < 0x040000 |
---|
[718] | 1015 | fDrawingWireframe->setOn(false); |
---|
| 1016 | fDrawingLineRemoval->setOn(false); |
---|
| 1017 | fDrawingSurfaceRemoval->setOn(false); |
---|
| 1018 | fDrawingLineSurfaceRemoval->setOn(false); |
---|
[600] | 1019 | #else |
---|
[718] | 1020 | fDrawingWireframe->setChecked (false); |
---|
[564] | 1021 | fDrawingLineRemoval->setChecked (false); |
---|
| 1022 | fDrawingSurfaceRemoval->setChecked (false); |
---|
| 1023 | fDrawingLineSurfaceRemoval->setChecked (false); |
---|
[600] | 1024 | #endif |
---|
[718] | 1025 | } |
---|
| 1026 | if (aAction ==1) { |
---|
| 1027 | #if QT_VERSION < 0x040000 |
---|
| 1028 | fDrawingWireframe->setOn(true); |
---|
| 1029 | #else |
---|
| 1030 | fDrawingWireframe->setChecked (true); |
---|
| 1031 | #endif |
---|
[564] | 1032 | |
---|
| 1033 | d_style = G4ViewParameters::wireframe; |
---|
| 1034 | |
---|
| 1035 | } else if (aAction ==2) { |
---|
[600] | 1036 | #if QT_VERSION < 0x040000 |
---|
[718] | 1037 | fDrawingLineRemoval->setOn(true); |
---|
[600] | 1038 | #else |
---|
[564] | 1039 | fDrawingLineRemoval->setChecked (true); |
---|
[600] | 1040 | #endif |
---|
[564] | 1041 | |
---|
| 1042 | d_style = G4ViewParameters::hlr; |
---|
| 1043 | |
---|
| 1044 | } else if (aAction ==3) { |
---|
[600] | 1045 | #if QT_VERSION < 0x040000 |
---|
[718] | 1046 | fDrawingSurfaceRemoval->setOn(true); |
---|
[600] | 1047 | #else |
---|
[564] | 1048 | fDrawingSurfaceRemoval->setChecked (true); |
---|
[600] | 1049 | #endif |
---|
[564] | 1050 | |
---|
| 1051 | d_style = G4ViewParameters::hsr; |
---|
| 1052 | |
---|
| 1053 | } else if (aAction ==4) { |
---|
[600] | 1054 | #if QT_VERSION < 0x040000 |
---|
[718] | 1055 | fDrawingLineSurfaceRemoval->setOn(true); |
---|
[600] | 1056 | #else |
---|
[564] | 1057 | fDrawingLineSurfaceRemoval->setChecked (true); |
---|
[600] | 1058 | #endif |
---|
[564] | 1059 | d_style = G4ViewParameters::hlhsr; |
---|
| 1060 | } |
---|
| 1061 | fVP.SetDrawingStyle(d_style); |
---|
| 1062 | |
---|
| 1063 | updateQWidget(); |
---|
[539] | 1064 | } |
---|
| 1065 | |
---|
[564] | 1066 | |
---|
| 1067 | /** |
---|
| 1068 | SLOT Activate by a click on the representation menu |
---|
[565] | 1069 | Warning : When G4OpenGLStoredQtViewer::DrawView() method call, |
---|
| 1070 | KernelVisitDecision () will be call and will set the fNeedKernelVisit |
---|
| 1071 | to 1. See G4XXXStoredViewer::CompareForKernelVisit for explanations. |
---|
| 1072 | It will cause a redraw of the view |
---|
[564] | 1073 | @param check : 1 polyhedron, 0 nurbs |
---|
[565] | 1074 | @see G4OpenGLStoredQtViewer::DrawView |
---|
| 1075 | @see G4XXXStoredViewer::CompareForKernelVisit |
---|
[564] | 1076 | */ |
---|
| 1077 | void G4OpenGLQtViewer::toggleRepresentation(bool check) { |
---|
| 1078 | |
---|
| 1079 | G4ViewParameters::RepStyle style; |
---|
| 1080 | if (check == 1) { |
---|
| 1081 | style = G4ViewParameters::polyhedron; |
---|
| 1082 | } else { |
---|
| 1083 | style = G4ViewParameters::nurbs; |
---|
| 1084 | } |
---|
| 1085 | fVP.SetRepStyle (style); |
---|
| 1086 | |
---|
| 1087 | updateQWidget(); |
---|
[530] | 1088 | } |
---|
| 1089 | |
---|
[564] | 1090 | /** |
---|
[702] | 1091 | SLOT Activate by a click on the projection menu |
---|
| 1092 | Warning : When G4OpenGLStoredQtViewer::DrawView() method call, |
---|
| 1093 | KernelVisitDecision () will be call and will set the fNeedKernelVisit |
---|
| 1094 | to 1. See G4XXXStoredViewer::CompareForKernelVisit for explanations. |
---|
| 1095 | It will cause a redraw of the view |
---|
| 1096 | @param check : 1 orthographic, 2 perspective |
---|
| 1097 | @see G4OpenGLStoredQtViewer::DrawView |
---|
| 1098 | @see G4XXXStoredViewer::CompareForKernelVisit |
---|
| 1099 | */ |
---|
| 1100 | void G4OpenGLQtViewer::toggleProjection(bool check) { |
---|
| 1101 | |
---|
| 1102 | if (check == 1) { |
---|
| 1103 | fVP.SetFieldHalfAngle (0); |
---|
| 1104 | } else { |
---|
[703] | 1105 | |
---|
[702] | 1106 | // look for the default parameter hidden in G4UIcommand parameters |
---|
| 1107 | G4UImanager* UI = G4UImanager::GetUIpointer(); |
---|
| 1108 | if(UI==NULL) |
---|
| 1109 | return; |
---|
| 1110 | G4UIcommandTree * treeTop = UI->GetTree(); |
---|
| 1111 | |
---|
| 1112 | // find command |
---|
| 1113 | G4UIcommand* command = treeTop->FindPath("/vis/viewer/set/projection"); |
---|
| 1114 | if (!command) |
---|
| 1115 | return; |
---|
| 1116 | |
---|
| 1117 | // find param |
---|
[703] | 1118 | G4UIparameter * angleParam = NULL; |
---|
[702] | 1119 | for(G4int i=0; i<command->GetParameterEntries(); i++) |
---|
| 1120 | { |
---|
| 1121 | if( command->GetParameter(i)->GetParameterName() == "field-half-angle" ) { |
---|
[703] | 1122 | angleParam = command->GetParameter(i); |
---|
[702] | 1123 | } |
---|
| 1124 | } |
---|
[703] | 1125 | if (!angleParam) |
---|
[702] | 1126 | return; |
---|
[703] | 1127 | |
---|
| 1128 | // find unit |
---|
| 1129 | G4UIparameter * unitParam = NULL; |
---|
| 1130 | for(G4int i=0; i<command->GetParameterEntries(); i++) |
---|
| 1131 | { |
---|
| 1132 | if( command->GetParameter(i)->GetParameterName() == "unit" ) { |
---|
| 1133 | unitParam = command->GetParameter(i); |
---|
| 1134 | } |
---|
| 1135 | } |
---|
| 1136 | if (!unitParam) |
---|
| 1137 | return; |
---|
| 1138 | |
---|
| 1139 | G4double defaultValue = command->ConvertToDouble(angleParam->GetDefaultValue()) |
---|
| 1140 | * G4UnitDefinition::GetValueOf(unitParam->GetDefaultValue()); |
---|
| 1141 | if (defaultValue > 89.5 || defaultValue <= 0.0) { |
---|
[748] | 1142 | G4cerr << "Field half angle should be 0 < angle <= 89.5 degrees. Check your default Field half angle parameter"; |
---|
[703] | 1143 | } else { |
---|
[748] | 1144 | G4cout << "Perspective view has been set to default value. Field half angle="<<angleParam->GetDefaultValue() <<" " << G4endl; |
---|
[703] | 1145 | fVP.SetFieldHalfAngle (defaultValue); |
---|
| 1146 | SetView (); |
---|
| 1147 | } |
---|
| 1148 | } |
---|
[702] | 1149 | updateQWidget(); |
---|
| 1150 | } |
---|
| 1151 | |
---|
| 1152 | |
---|
| 1153 | /** |
---|
[564] | 1154 | SLOT Activate by a click on the background menu |
---|
| 1155 | @param check : 1 white, 0 black |
---|
| 1156 | */ |
---|
| 1157 | void G4OpenGLQtViewer::toggleBackground(bool check) { |
---|
| 1158 | |
---|
| 1159 | // //I need to revisit the kernel if the background colour changes and |
---|
| 1160 | // //hidden line removal is enabled, because hlr drawing utilises the |
---|
| 1161 | // //background colour in its drawing... |
---|
| 1162 | // // (Note added by JA 13/9/2005) Background now handled in view |
---|
| 1163 | // // parameters. A kernel visit is triggered on change of background. |
---|
| 1164 | if (check == 1) { |
---|
| 1165 | ((G4ViewParameters&)this->GetViewParameters()). |
---|
| 1166 | SetBackgroundColour(G4Colour(1.,1.,1.)); // White |
---|
| 1167 | } else { |
---|
| 1168 | ((G4ViewParameters&)this->GetViewParameters()). |
---|
| 1169 | SetBackgroundColour(G4Colour(0.,0.,0.)); // Black |
---|
| 1170 | } |
---|
| 1171 | updateQWidget(); |
---|
[530] | 1172 | } |
---|
| 1173 | |
---|
[564] | 1174 | /** |
---|
| 1175 | SLOT Activate by a click on the transparency menu |
---|
| 1176 | @param check : 1 , 0 |
---|
| 1177 | */ |
---|
| 1178 | void G4OpenGLQtViewer::toggleTransparency(bool check) { |
---|
| 1179 | |
---|
| 1180 | if (check) { |
---|
| 1181 | transparency_enabled = false; |
---|
| 1182 | } else { |
---|
| 1183 | transparency_enabled = true; |
---|
| 1184 | } |
---|
| 1185 | SetNeedKernelVisit (true); |
---|
| 1186 | updateQWidget(); |
---|
| 1187 | } |
---|
[530] | 1188 | |
---|
[564] | 1189 | /** |
---|
| 1190 | SLOT Activate by a click on the antialiasing menu |
---|
| 1191 | @param check : 1 , 0 |
---|
| 1192 | */ |
---|
| 1193 | void G4OpenGLQtViewer::toggleAntialiasing(bool check) { |
---|
| 1194 | |
---|
| 1195 | if (!check) { |
---|
| 1196 | antialiasing_enabled = false; |
---|
| 1197 | glDisable (GL_LINE_SMOOTH); |
---|
| 1198 | glDisable (GL_POLYGON_SMOOTH); |
---|
| 1199 | } else { |
---|
| 1200 | antialiasing_enabled = true; |
---|
| 1201 | glEnable (GL_LINE_SMOOTH); |
---|
| 1202 | glHint (GL_LINE_SMOOTH_HINT, GL_NICEST); |
---|
| 1203 | glEnable (GL_POLYGON_SMOOTH); |
---|
| 1204 | glHint (GL_POLYGON_SMOOTH_HINT, GL_NICEST); |
---|
[530] | 1205 | } |
---|
[564] | 1206 | |
---|
| 1207 | updateQWidget(); |
---|
| 1208 | } |
---|
| 1209 | |
---|
| 1210 | /** |
---|
| 1211 | SLOT Activate by a click on the haloing menu |
---|
| 1212 | @param check : 1 , 0 |
---|
[530] | 1213 | */ |
---|
[564] | 1214 | //FIXME : I SEE NOTHING... |
---|
| 1215 | void G4OpenGLQtViewer::toggleHaloing(bool check) { |
---|
| 1216 | if (check) { |
---|
| 1217 | haloing_enabled = false; |
---|
| 1218 | } else { |
---|
| 1219 | haloing_enabled = true; |
---|
| 1220 | } |
---|
[530] | 1221 | |
---|
[564] | 1222 | updateQWidget(); |
---|
[530] | 1223 | |
---|
[564] | 1224 | } |
---|
| 1225 | |
---|
| 1226 | /** |
---|
| 1227 | SLOT Activate by a click on the auxiliaire edges menu |
---|
| 1228 | @param check : 1 , 0 |
---|
| 1229 | */ |
---|
| 1230 | void G4OpenGLQtViewer::toggleAux(bool check) { |
---|
| 1231 | if (check) { |
---|
| 1232 | fVP.SetAuxEdgeVisible(false); |
---|
| 1233 | } else { |
---|
| 1234 | fVP.SetAuxEdgeVisible(true); |
---|
| 1235 | } |
---|
| 1236 | SetNeedKernelVisit (true); |
---|
| 1237 | updateQWidget(); |
---|
| 1238 | } |
---|
| 1239 | |
---|
| 1240 | /** |
---|
| 1241 | SLOT Activate by a click on the full screen menu |
---|
| 1242 | */ |
---|
[717] | 1243 | void G4OpenGLQtViewer::toggleFullScreen(bool check) { |
---|
[1040] | 1244 | if (check != fGLWindow->isFullScreen()) { //toggle |
---|
[617] | 1245 | #if QT_VERSION >= 0x030200 |
---|
[1040] | 1246 | fGLWindow->setWindowState(fGLWindow->windowState() ^ Qt::WindowFullScreen); |
---|
[617] | 1247 | #else |
---|
[748] | 1248 | G4cerr << "This version of Qt could not do fullScreen. Resizing the widget is the only solution available." << G4endl; |
---|
[717] | 1249 | #endif |
---|
| 1250 | } |
---|
[564] | 1251 | } |
---|
| 1252 | |
---|
[723] | 1253 | |
---|
[739] | 1254 | void G4OpenGLQtViewer::savePPMToTemp() { |
---|
| 1255 | if (fMovieTempFolderPath == "") { |
---|
[723] | 1256 | return; |
---|
| 1257 | } |
---|
[744] | 1258 | QString fileName ="Test"+QString::number(fRecordFrameNumber)+".ppm"; |
---|
| 1259 | QString filePath =fMovieTempFolderPath+fileName; |
---|
[724] | 1260 | |
---|
[723] | 1261 | QImage image; |
---|
| 1262 | image = fWindow->grabFrameBuffer(); |
---|
| 1263 | bool res = false; |
---|
| 1264 | |
---|
| 1265 | #if QT_VERSION < 0x040000 |
---|
[756] | 1266 | res = image.save(filePath,"PPM"); |
---|
[723] | 1267 | #else |
---|
[771] | 1268 | res = image.save(filePath,0); |
---|
[723] | 1269 | #endif |
---|
[744] | 1270 | if (res == false) { |
---|
[750] | 1271 | resetRecording(); |
---|
[744] | 1272 | setRecordingInfos("Can't save tmp file "+filePath); |
---|
[739] | 1273 | return; |
---|
[723] | 1274 | } |
---|
[739] | 1275 | |
---|
[744] | 1276 | setRecordingInfos("File "+fileName+" saved"); |
---|
[739] | 1277 | fRecordFrameNumber++; |
---|
[723] | 1278 | } |
---|
| 1279 | |
---|
| 1280 | |
---|
| 1281 | |
---|
[731] | 1282 | void G4OpenGLQtViewer::actionSaveImage() { |
---|
[580] | 1283 | QString filters; |
---|
[600] | 1284 | #if QT_VERSION < 0x040000 |
---|
| 1285 | QStrList listFormat=QImageIO::outputFormats(); |
---|
| 1286 | char *tmp=listFormat.first(); |
---|
| 1287 | while (tmp!=0) { |
---|
| 1288 | filters += QString(tmp) + ";;"; |
---|
| 1289 | tmp=listFormat.next(); |
---|
| 1290 | } |
---|
| 1291 | #else |
---|
[580] | 1292 | QList<QByteArray> formats = QImageWriter::supportedImageFormats (); |
---|
| 1293 | for (int i = 0; i < formats.size(); ++i) { |
---|
[600] | 1294 | filters +=formats.at(i) + ";;"; |
---|
[580] | 1295 | } |
---|
[600] | 1296 | #endif |
---|
[588] | 1297 | filters += "eps;;"; |
---|
| 1298 | filters += "ps;;"; |
---|
| 1299 | filters += "pdf"; |
---|
[639] | 1300 | QString* selectedFormat = new QString(); |
---|
[1041] | 1301 | std::string name; |
---|
[600] | 1302 | #if QT_VERSION < 0x040000 |
---|
[1041] | 1303 | name = QFileDialog::getSaveFileName ( ".", |
---|
[600] | 1304 | filters, |
---|
[1040] | 1305 | fGLWindow, |
---|
[600] | 1306 | "Save file dialog", |
---|
| 1307 | tr("Save as ..."), |
---|
[916] | 1308 | selectedFormat ).ascii(); |
---|
[600] | 1309 | #else |
---|
[1041] | 1310 | name = QFileDialog::getSaveFileName ( fGLWindow, |
---|
[580] | 1311 | tr("Save as ..."), |
---|
| 1312 | ".", |
---|
[582] | 1313 | filters, |
---|
[916] | 1314 | selectedFormat ).toStdString().c_str(); |
---|
[600] | 1315 | #endif |
---|
[580] | 1316 | // bmp jpg jpeg png ppm xbm xpm |
---|
[1041] | 1317 | if (name.empty()) { |
---|
[582] | 1318 | return; |
---|
| 1319 | } |
---|
[600] | 1320 | #if QT_VERSION < 0x040000 |
---|
[1041] | 1321 | name += "." + std::string(selectedFormat->ascii()); |
---|
[639] | 1322 | QString format = selectedFormat->lower(); |
---|
[600] | 1323 | #else |
---|
[1041] | 1324 | name += "." + selectedFormat->toStdString(); |
---|
[639] | 1325 | QString format = selectedFormat->toLower(); |
---|
[600] | 1326 | #endif |
---|
[1073] | 1327 | setPrintFilename(name.c_str(),0); |
---|
[1040] | 1328 | G4OpenGLQtExportDialog* exportDialog= new G4OpenGLQtExportDialog(fGLWindow,format,fWindow->height(),fWindow->width()); |
---|
[585] | 1329 | if( exportDialog->exec()) { |
---|
[593] | 1330 | |
---|
| 1331 | QImage image; |
---|
[655] | 1332 | bool res = false; |
---|
[635] | 1333 | if ((exportDialog->getWidth() !=fWindow->width()) || |
---|
| 1334 | (exportDialog->getHeight() !=fWindow->height())) { |
---|
[1041] | 1335 | setPrintSize(exportDialog->getWidth(),exportDialog->getHeight()); |
---|
[938] | 1336 | if ((format != QString("eps")) && (format != QString("ps"))) { |
---|
[748] | 1337 | G4cerr << "Export->Change Size : This function is not implemented, to export in another size, please resize your frame to what you need" << G4endl; |
---|
[585] | 1338 | |
---|
[635] | 1339 | // rescaleImage(exportDialog->getWidth(),exportDialog->getHeight());// re-scale image |
---|
| 1340 | // QGLWidget* glResized = fWindow; |
---|
| 1341 | |
---|
| 1342 | // FIXME : |
---|
| 1343 | // L.Garnier : I've try to implement change size function, but the problem is |
---|
| 1344 | // the renderPixmap function call the QGLWidget to resize and it doesn't draw |
---|
| 1345 | // the content of this widget... It only draw the background. |
---|
| 1346 | |
---|
| 1347 | // fWindow->renderPixmap (exportDialog->getWidth()*2,exportDialog->getHeight()*2,true ); |
---|
| 1348 | |
---|
| 1349 | // QPixmap pixmap = fWindow->renderPixmap (); |
---|
| 1350 | |
---|
| 1351 | // image = pixmap->toImage(); |
---|
[593] | 1352 | // glResized->resize(exportDialog->getWidth()*2,exportDialog->getHeight()*2); |
---|
| 1353 | // image = glResized->grabFrameBuffer(); |
---|
[655] | 1354 | } |
---|
[635] | 1355 | } else { |
---|
| 1356 | image = fWindow->grabFrameBuffer(); |
---|
| 1357 | } |
---|
[639] | 1358 | if (format == QString("eps")) { |
---|
[941] | 1359 | fVectoredPs = exportDialog->getVectorEPS(); |
---|
| 1360 | printEPS(); |
---|
[938] | 1361 | } else if (format == "ps") { |
---|
[941] | 1362 | fVectoredPs = true; |
---|
| 1363 | printEPS(); |
---|
[938] | 1364 | } else if (format == "pdf") { |
---|
| 1365 | |
---|
[1041] | 1366 | res = printPDF(name,exportDialog->getNbColor(),image); |
---|
[938] | 1367 | |
---|
[655] | 1368 | } else if ((format == "tif") || |
---|
| 1369 | (format == "tiff") || |
---|
| 1370 | (format == "jpg") || |
---|
| 1371 | (format == "jpeg") || |
---|
| 1372 | (format == "png") || |
---|
| 1373 | (format == "pbm") || |
---|
| 1374 | (format == "pgm") || |
---|
| 1375 | (format == "ppm") || |
---|
| 1376 | (format == "bmp") || |
---|
| 1377 | (format == "xbm") || |
---|
| 1378 | (format == "xpm")) { |
---|
[639] | 1379 | #if QT_VERSION < 0x040000 |
---|
[1041] | 1380 | res = image.save(QString(name.c_str()),selectedFormat->ascii(),exportDialog->getSliderValue()); |
---|
[639] | 1381 | #else |
---|
[1041] | 1382 | res = image.save(QString(name.c_str()),0,exportDialog->getSliderValue()); |
---|
[639] | 1383 | #endif |
---|
[585] | 1384 | } else { |
---|
[748] | 1385 | G4cerr << "This version of G4UI Could not generate the selected format" << G4endl; |
---|
[585] | 1386 | } |
---|
[941] | 1387 | if ((format == QString("eps")) && (format == QString("ps"))) { |
---|
| 1388 | if (res == false) { |
---|
[1041] | 1389 | G4cerr << "Error while saving file... "<<name.c_str()<< G4endl; |
---|
[941] | 1390 | } else { |
---|
[1041] | 1391 | G4cout << "File "<<name.c_str()<<" has been saved " << G4endl; |
---|
[941] | 1392 | } |
---|
[655] | 1393 | } |
---|
[585] | 1394 | |
---|
| 1395 | } else { // cancel selected |
---|
| 1396 | return; |
---|
[568] | 1397 | } |
---|
[580] | 1398 | |
---|
[565] | 1399 | } |
---|
| 1400 | |
---|
[730] | 1401 | |
---|
[731] | 1402 | void G4OpenGLQtViewer::actionMovieParameters() { |
---|
| 1403 | showMovieParametersDialog(); |
---|
[730] | 1404 | } |
---|
| 1405 | |
---|
[731] | 1406 | |
---|
| 1407 | void G4OpenGLQtViewer::showMovieParametersDialog() { |
---|
[732] | 1408 | if (!fMovieParametersDialog) { |
---|
[1040] | 1409 | fMovieParametersDialog= new G4OpenGLQtMovieDialog(this,fGLWindow); |
---|
[752] | 1410 | displayRecordingStatus(); |
---|
[857] | 1411 | fMovieParametersDialog->checkEncoderSwParameters(); |
---|
| 1412 | fMovieParametersDialog->checkSaveFileNameParameters(); |
---|
| 1413 | fMovieParametersDialog->checkTempFolderParameters(); |
---|
[756] | 1414 | if (getEncoderPath() == "") { |
---|
| 1415 | setRecordingInfos("mpeg_encode is needed to encode in video format. It is available here: http://bmrc.berkeley.edu/frame/research/mpeg/"); |
---|
| 1416 | } |
---|
[731] | 1417 | } |
---|
[732] | 1418 | fMovieParametersDialog->show(); |
---|
[731] | 1419 | } |
---|
| 1420 | |
---|
| 1421 | |
---|
[580] | 1422 | /* |
---|
| 1423 | // http://www.google.com/codesearch?hl=en&q=+jpg+Qt+quality+QDialog+show:FZkUoth8oiw:TONpW2mR-_c:tyTfrKMO-xI&sa=N&cd=2&ct=rc&cs_p=http://soft.proindependent.com/src/qtiplot-0.8.9.zip&cs_f=qtiplot-0.8.9/qtiplot/src/application.cpp#a0 |
---|
[565] | 1424 | |
---|
[580] | 1425 | void Graph::exportToSVG(const QString& fname) |
---|
| 1426 | { |
---|
| 1427 | // enable workaround for Qt3 misalignments |
---|
| 1428 | QwtPainter::setSVGMode(true); |
---|
| 1429 | QPicture picture; |
---|
| 1430 | QPainter p(&picture); |
---|
| 1431 | d_plot->print(&p, d_plot->rect()); |
---|
| 1432 | p.end(); |
---|
[565] | 1433 | |
---|
[580] | 1434 | picture.save(fname, "svg"); |
---|
| 1435 | } |
---|
| 1436 | */ |
---|
| 1437 | |
---|
| 1438 | |
---|
| 1439 | |
---|
[873] | 1440 | void G4OpenGLQtViewer::FinishView() |
---|
| 1441 | { |
---|
[1122] | 1442 | glFlush (); |
---|
[1125] | 1443 | |
---|
| 1444 | // L. Garnier 10/2009 : Not necessary and cause problems on mac OS X 10.6 |
---|
[1124] | 1445 | // fWindow->swapBuffers (); |
---|
[873] | 1446 | } |
---|
[580] | 1447 | |
---|
[564] | 1448 | /** |
---|
| 1449 | Save the current mouse press point |
---|
| 1450 | @param p mouse click point |
---|
| 1451 | */ |
---|
[873] | 1452 | void G4OpenGLQtViewer::G4MousePressEvent(QMouseEvent *event) |
---|
| 1453 | { |
---|
[720] | 1454 | #if QT_VERSION < 0x040000 |
---|
[1333] | 1455 | if (event->button() & Qt::LeftButton) { |
---|
[720] | 1456 | #else |
---|
[1333] | 1457 | if (event->buttons() & Qt::LeftButton) { |
---|
[720] | 1458 | #endif |
---|
[873] | 1459 | fWindow->setMouseTracking(true); |
---|
| 1460 | fAutoMove = false; // stop automove |
---|
| 1461 | fLastPos1 = event->pos(); |
---|
| 1462 | fLastPos2 = fLastPos1; |
---|
| 1463 | fLastPos3 = fLastPos2; |
---|
| 1464 | fLastEventTime->start(); |
---|
| 1465 | if (fMouseAction == STYLE3){ // pick |
---|
| 1466 | Pick(event->pos().x(),event->pos().y()); |
---|
| 1467 | } |
---|
[681] | 1468 | } |
---|
[564] | 1469 | } |
---|
| 1470 | |
---|
[797] | 1471 | /** |
---|
| 1472 | */ |
---|
| 1473 | void G4OpenGLQtViewer::G4MouseReleaseEvent() |
---|
| 1474 | { |
---|
| 1475 | fSpinningDelay = fLastEventTime->elapsed(); |
---|
[798] | 1476 | QPoint delta = (fLastPos3-fLastPos1); |
---|
| 1477 | if ((delta.x() == 0) && (delta.y() == 0)) { |
---|
[797] | 1478 | return; |
---|
| 1479 | } |
---|
[798] | 1480 | if (fSpinningDelay < fLaunchSpinDelay ) { |
---|
[797] | 1481 | fAutoMove = true; |
---|
| 1482 | QTime lastMoveTime; |
---|
| 1483 | lastMoveTime.start(); |
---|
| 1484 | // try to addapt speed move/rotate looking to drawing speed |
---|
[1259] | 1485 | float correctionFactor = 5; |
---|
[797] | 1486 | while (fAutoMove) { |
---|
[1259] | 1487 | if ( lastMoveTime.elapsed () >= (int)(1000/fNbMaxFramesPerSec)) { |
---|
| 1488 | float lTime = 1000/((float)lastMoveTime.elapsed ()); |
---|
| 1489 | if (((((float)delta.x())/correctionFactor)*lTime > fNbMaxAnglePerSec) || |
---|
| 1490 | ((((float)delta.x())/correctionFactor)*lTime < -fNbMaxAnglePerSec) ) { |
---|
| 1491 | correctionFactor = (float)delta.x()*(lTime/fNbMaxAnglePerSec); |
---|
| 1492 | if (delta.x() <0 ) { |
---|
| 1493 | correctionFactor = -correctionFactor; |
---|
| 1494 | } |
---|
| 1495 | } |
---|
[1333] | 1496 | if (((((float)delta.y())/correctionFactor)*lTime > fNbMaxAnglePerSec) || |
---|
| 1497 | ((((float)delta.y())/correctionFactor)*lTime < -fNbMaxAnglePerSec) ) { |
---|
[1259] | 1498 | correctionFactor = (float)delta.y()*(lTime/fNbMaxAnglePerSec); |
---|
| 1499 | if (delta.y() <0 ) { |
---|
| 1500 | correctionFactor = -correctionFactor; |
---|
| 1501 | } |
---|
| 1502 | } |
---|
[1333] | 1503 | |
---|
| 1504 | // Check Qt Versions for META Keys |
---|
| 1505 | |
---|
| 1506 | // Click and move mouse to rotate volume |
---|
| 1507 | // ALT + Click and move mouse to rotate volume (View Direction) |
---|
| 1508 | // SHIFT + Click and move camera point of view |
---|
| 1509 | // CTRL + Click and zoom mouse to zoom in/out |
---|
[1259] | 1510 | |
---|
[797] | 1511 | if (fMouseAction == STYLE1) { // rotate |
---|
[1333] | 1512 | #ifdef G4DEBUG_VIS_OGL |
---|
| 1513 | printf("G4OpenGLQtViewer:: ___________________________________\n"); |
---|
| 1514 | printf("G4OpenGLQtViewer:: mouse move\n"); |
---|
| 1515 | #endif |
---|
| 1516 | if (fNoKeyPress) { |
---|
| 1517 | #ifdef G4DEBUG_VIS_OGL |
---|
| 1518 | printf("G4OpenGLQtViewer:: rotate normal\n"); |
---|
| 1519 | #endif |
---|
| 1520 | rotateQtScene(((float)delta.x())/correctionFactor,((float)delta.y())/correctionFactor); |
---|
| 1521 | } else if (fAltKeyPress) { |
---|
| 1522 | #ifdef G4DEBUG_VIS_OGL |
---|
| 1523 | printf("G4OpenGLQtViewer:: rotate view\n"); |
---|
| 1524 | #endif |
---|
| 1525 | rotateQtSceneInViewDirection(((float)delta.x())/correctionFactor,((float)delta.y())/correctionFactor); |
---|
| 1526 | } |
---|
| 1527 | |
---|
[797] | 1528 | } else if (fMouseAction == STYLE2) { // move |
---|
[1259] | 1529 | moveScene(-((float)delta.x())/correctionFactor,-((float)delta.y())/correctionFactor,0,true); |
---|
[797] | 1530 | } |
---|
[1259] | 1531 | #ifdef G4DEBUG_VIS_OGL |
---|
| 1532 | printf("G4OpenGLQtViewer::G4MouseReleaseEvent Fps:%f x:%d y:%d cycle:%f\n",(float)1000/lastMoveTime.elapsed(),delta.x(),delta.y(),correctionFactor); |
---|
| 1533 | #endif |
---|
[797] | 1534 | lastMoveTime.start(); |
---|
[1259] | 1535 | } |
---|
[797] | 1536 | ((QApplication*)G4Qt::getInstance ())->processEvents(); |
---|
| 1537 | } |
---|
| 1538 | } |
---|
[873] | 1539 | fWindow->setMouseTracking(false); |
---|
| 1540 | |
---|
[797] | 1541 | } |
---|
| 1542 | |
---|
| 1543 | |
---|
[873] | 1544 | void G4OpenGLQtViewer::G4MouseDoubleClickEvent() |
---|
| 1545 | { |
---|
| 1546 | fWindow->setMouseTracking(true); |
---|
| 1547 | } |
---|
| 1548 | |
---|
| 1549 | |
---|
[564] | 1550 | /** |
---|
| 1551 | @param pos_x mouse x position |
---|
| 1552 | @param pos_y mouse y position |
---|
| 1553 | @param mButtons mouse button active |
---|
[720] | 1554 | @param mAutoMove true: apply this move till another evnt came, false :one time move |
---|
[564] | 1555 | */ |
---|
[599] | 1556 | |
---|
[873] | 1557 | void G4OpenGLQtViewer::G4MouseMoveEvent(QMouseEvent *event) |
---|
| 1558 | { |
---|
| 1559 | |
---|
[599] | 1560 | #if QT_VERSION < 0x040000 |
---|
[873] | 1561 | Qt::ButtonState mButtons = event->state(); |
---|
[599] | 1562 | #else |
---|
[873] | 1563 | Qt::MouseButtons mButtons = event->buttons(); |
---|
[599] | 1564 | #endif |
---|
[713] | 1565 | |
---|
[1333] | 1566 | #if QT_VERSION < 0x040000 |
---|
| 1567 | updateKeyModifierState(event->state()); |
---|
| 1568 | #else |
---|
| 1569 | updateKeyModifierState(event->modifiers()); |
---|
| 1570 | #endif |
---|
| 1571 | |
---|
[797] | 1572 | if (fAutoMove) { |
---|
| 1573 | return; |
---|
[720] | 1574 | } |
---|
[713] | 1575 | |
---|
[798] | 1576 | fLastPos3 = fLastPos2; |
---|
| 1577 | fLastPos2 = fLastPos1; |
---|
[873] | 1578 | fLastPos1 = QPoint(event->x(), event->y()); |
---|
[801] | 1579 | |
---|
[800] | 1580 | int deltaX = fLastPos2.x()-fLastPos1.x(); |
---|
| 1581 | int deltaY = fLastPos2.y()-fLastPos1.y(); |
---|
| 1582 | |
---|
[696] | 1583 | if (fMouseAction == STYLE1) { // rotate |
---|
[564] | 1584 | if (mButtons & Qt::LeftButton) { |
---|
[1333] | 1585 | #ifdef G4DEBUG_VIS_OGL |
---|
| 1586 | printf("G4OpenGLQtViewer:: ___________________________________\n"); |
---|
| 1587 | printf("G4OpenGLQtViewer:: mouse move %f %f\n",((float)deltaX),((float)deltaY)); |
---|
| 1588 | #endif |
---|
| 1589 | if (fNoKeyPress) { |
---|
| 1590 | #ifdef G4DEBUG_VIS_OGL |
---|
| 1591 | printf("G4OpenGLQtViewer:: rotate normal\n"); |
---|
| 1592 | #endif |
---|
| 1593 | rotateQtScene(((float)deltaX),((float)deltaY)); |
---|
| 1594 | } else if (fAltKeyPress) { |
---|
| 1595 | #ifdef G4DEBUG_VIS_OGL |
---|
| 1596 | printf("G4OpenGLQtViewer:: rotate view\n"); |
---|
| 1597 | #endif |
---|
| 1598 | rotateQtSceneInViewDirection(((float)deltaX),((float)deltaY)); |
---|
| 1599 | } else if (fShiftKeyPress) { |
---|
| 1600 | unsigned int sizeWin; |
---|
| 1601 | sizeWin = getWinWidth(); |
---|
| 1602 | if (getWinHeight() < getWinWidth()) { |
---|
| 1603 | sizeWin = getWinHeight(); |
---|
| 1604 | } |
---|
| 1605 | |
---|
| 1606 | // L.Garnier : 08/2010 100 is the good value, but don't ask me why ! |
---|
| 1607 | float factor = ((float)100/(float)sizeWin) ; |
---|
| 1608 | moveScene(-(float)deltaX*factor,-(float)deltaY*factor,0,false); |
---|
| 1609 | } else if (fControlKeyPress) { |
---|
| 1610 | #ifdef G4DEBUG_VIS_OGL |
---|
| 1611 | printf("G4OpenGLQtViewer:: zoom\n"); |
---|
| 1612 | #endif |
---|
| 1613 | fVP.SetZoomFactor(fVP.GetZoomFactor()*(1+((float)deltaY))); |
---|
| 1614 | } |
---|
[564] | 1615 | } |
---|
[713] | 1616 | } else if (fMouseAction == STYLE2) { // move |
---|
| 1617 | if (mButtons & Qt::LeftButton) { |
---|
[801] | 1618 | moveScene(-deltaX,-deltaY,0,true); |
---|
[713] | 1619 | } |
---|
[564] | 1620 | } |
---|
[798] | 1621 | |
---|
[797] | 1622 | fLastEventTime->start(); |
---|
[564] | 1623 | } |
---|
| 1624 | |
---|
[720] | 1625 | |
---|
[696] | 1626 | /** |
---|
[711] | 1627 | Move the scene of dx, dy, dz values. |
---|
[696] | 1628 | @param dx delta mouse x position |
---|
| 1629 | @param dy delta mouse y position |
---|
[798] | 1630 | @param mouseMove : true if even comes from a mouse move, false if even comes from key action |
---|
[696] | 1631 | */ |
---|
| 1632 | |
---|
[798] | 1633 | void G4OpenGLQtViewer::moveScene(float dx,float dy, float dz,bool mouseMove) |
---|
[696] | 1634 | { |
---|
[728] | 1635 | if (fHoldMoveEvent) |
---|
| 1636 | return; |
---|
| 1637 | fHoldMoveEvent = true; |
---|
| 1638 | |
---|
[720] | 1639 | G4double coefTrans = 0; |
---|
| 1640 | GLdouble coefDepth = 0; |
---|
[797] | 1641 | if(mouseMove) { |
---|
[1037] | 1642 | coefTrans = ((G4double)getSceneNearWidth())/((G4double)getWinWidth()); |
---|
| 1643 | if (getWinHeight() <getWinWidth()) { |
---|
| 1644 | coefTrans = ((G4double)getSceneNearWidth())/((G4double)getWinHeight()); |
---|
[720] | 1645 | } |
---|
[797] | 1646 | } else { |
---|
| 1647 | coefTrans = getSceneNearWidth()*fDeltaSceneTranslation; |
---|
| 1648 | coefDepth = getSceneDepth()*fDeltaDepth; |
---|
[720] | 1649 | } |
---|
[797] | 1650 | fVP.IncrementPan(-dx*coefTrans,dy*coefTrans,dz*coefDepth); |
---|
[1240] | 1651 | emit moveX(-static_cast<int>(dx*coefTrans)); |
---|
| 1652 | emit moveY(static_cast<int>(dy*coefTrans)); |
---|
| 1653 | emit moveZ(static_cast<int>(dz*coefTrans)); |
---|
[797] | 1654 | |
---|
| 1655 | updateQWidget(); |
---|
| 1656 | if (fAutoMove) |
---|
| 1657 | ((QApplication*)G4Qt::getInstance ())->processEvents(); |
---|
| 1658 | |
---|
[728] | 1659 | fHoldMoveEvent = false; |
---|
[696] | 1660 | } |
---|
| 1661 | |
---|
| 1662 | |
---|
| 1663 | /** |
---|
| 1664 | @param dx delta mouse x position |
---|
| 1665 | @param dy delta mouse y position |
---|
| 1666 | */ |
---|
| 1667 | |
---|
[798] | 1668 | void G4OpenGLQtViewer::rotateQtScene(float dx, float dy) |
---|
[696] | 1669 | { |
---|
[798] | 1670 | if (fHoldRotateEvent) |
---|
| 1671 | return; |
---|
| 1672 | fHoldRotateEvent = true; |
---|
[844] | 1673 | |
---|
[843] | 1674 | if( dx != 0) { |
---|
| 1675 | rotateScene(dx,0,fDeltaRotation); |
---|
[1240] | 1676 | emit rotateTheta(static_cast<int>(dx)); |
---|
[843] | 1677 | } |
---|
| 1678 | if( dy != 0) { |
---|
| 1679 | rotateScene(0,dy,fDeltaRotation); |
---|
[1240] | 1680 | emit rotatePhi(static_cast<int>(dy)); |
---|
[843] | 1681 | } |
---|
[798] | 1682 | updateQWidget(); |
---|
| 1683 | |
---|
| 1684 | fHoldRotateEvent = false; |
---|
| 1685 | } |
---|
[797] | 1686 | |
---|
[798] | 1687 | /** |
---|
| 1688 | @param dx delta mouse x position |
---|
| 1689 | @param dy delta mouse y position |
---|
| 1690 | */ |
---|
| 1691 | |
---|
[1332] | 1692 | void G4OpenGLQtViewer::rotateQtSceneInViewDirection(float dx, float dy) |
---|
| 1693 | { |
---|
| 1694 | if (fHoldRotateEvent) |
---|
| 1695 | return; |
---|
| 1696 | fHoldRotateEvent = true; |
---|
| 1697 | |
---|
| 1698 | fXRot +=dx; |
---|
| 1699 | fYRot +=dy; |
---|
| 1700 | |
---|
| 1701 | rotateSceneInViewDirection(dx,dy,fDeltaRotation/100); |
---|
| 1702 | |
---|
| 1703 | emit rotateTheta(static_cast<int>(dx)); |
---|
| 1704 | emit rotatePhi(static_cast<int>(dy)); |
---|
| 1705 | updateQWidget(); |
---|
| 1706 | |
---|
| 1707 | fHoldRotateEvent = false; |
---|
| 1708 | } |
---|
| 1709 | |
---|
| 1710 | /** |
---|
| 1711 | @param dx delta mouse x position |
---|
| 1712 | @param dy delta mouse y position |
---|
| 1713 | */ |
---|
| 1714 | |
---|
[798] | 1715 | void G4OpenGLQtViewer::rotateQtCamera(float dx, float dy) |
---|
| 1716 | { |
---|
[728] | 1717 | if (fHoldRotateEvent) |
---|
| 1718 | return; |
---|
| 1719 | fHoldRotateEvent = true; |
---|
| 1720 | |
---|
[803] | 1721 | rotateScene(dx,dy,fDeltaRotation); |
---|
[1240] | 1722 | emit rotateTheta(static_cast<int>(dx)); |
---|
| 1723 | emit rotatePhi(static_cast<int>(dy)); |
---|
[801] | 1724 | updateQWidget(); |
---|
| 1725 | |
---|
| 1726 | fHoldRotateEvent = false; |
---|
| 1727 | } |
---|
| 1728 | |
---|
[1332] | 1729 | /** |
---|
| 1730 | @param dx delta mouse x position |
---|
| 1731 | @param dy delta mouse y position |
---|
| 1732 | */ |
---|
[801] | 1733 | |
---|
[1332] | 1734 | void G4OpenGLQtViewer::rotateQtCameraInViewDirection(float dx, float dy) |
---|
| 1735 | { |
---|
| 1736 | if (fHoldRotateEvent) |
---|
| 1737 | return; |
---|
| 1738 | fHoldRotateEvent = true; |
---|
[800] | 1739 | |
---|
[1332] | 1740 | fVP.SetUpVector(G4Vector3D(0.0, 1.0, 0.0)); |
---|
| 1741 | fVP.SetViewAndLights (G4Vector3D(0.0, 0.0, 1.0)); |
---|
[801] | 1742 | |
---|
[1332] | 1743 | |
---|
| 1744 | fXRot +=dx; |
---|
| 1745 | fYRot +=dy; |
---|
| 1746 | |
---|
| 1747 | rotateSceneInViewDirection(fXRot,fYRot,fDeltaRotation/100); |
---|
| 1748 | |
---|
| 1749 | emit rotateTheta(static_cast<int>(dx)); |
---|
| 1750 | emit rotatePhi(static_cast<int>(dy)); |
---|
| 1751 | updateQWidget(); |
---|
| 1752 | |
---|
| 1753 | fHoldRotateEvent = false; |
---|
| 1754 | } |
---|
| 1755 | |
---|
| 1756 | |
---|
| 1757 | |
---|
| 1758 | |
---|
| 1759 | |
---|
[660] | 1760 | /** This is the benning of a rescale function. It does nothing for the moment |
---|
| 1761 | @param aWidth : new width |
---|
| 1762 | @param aHeight : new height |
---|
| 1763 | */ |
---|
[585] | 1764 | void G4OpenGLQtViewer::rescaleImage( |
---|
[959] | 1765 | int /* aWidth */ |
---|
| 1766 | ,int /* aHeight */ |
---|
[585] | 1767 | ){ |
---|
[858] | 1768 | // GLfloat* feedback_buffer; |
---|
| 1769 | // GLint returned; |
---|
| 1770 | // FILE* file; |
---|
[660] | 1771 | |
---|
[673] | 1772 | // feedback_buffer = new GLfloat[size]; |
---|
| 1773 | // glFeedbackBuffer (size, GL_3D_COLOR, feedback_buffer); |
---|
| 1774 | // glRenderMode (GL_FEEDBACK); |
---|
[660] | 1775 | |
---|
[673] | 1776 | // DrawView(); |
---|
| 1777 | // returned = glRenderMode (GL_RENDER); |
---|
[660] | 1778 | |
---|
[585] | 1779 | } |
---|
[586] | 1780 | |
---|
[652] | 1781 | |
---|
| 1782 | |
---|
[588] | 1783 | /** |
---|
| 1784 | Generate Postscript or PDF form image |
---|
| 1785 | @param aFilename : name of file |
---|
| 1786 | @param aInColor : numbers of colors : 1->BW 2->RGB |
---|
| 1787 | @param aImage : Image to print |
---|
| 1788 | */ |
---|
[938] | 1789 | bool G4OpenGLQtViewer::printPDF ( |
---|
[916] | 1790 | const std::string aFilename |
---|
[588] | 1791 | ,int aInColor |
---|
| 1792 | ,QImage aImage |
---|
| 1793 | ) |
---|
| 1794 | { |
---|
[638] | 1795 | |
---|
[600] | 1796 | #if QT_VERSION < 0x040000 |
---|
[1028] | 1797 | #if defined(Q_WS_MAC) || defined(Q_WS_X11) |
---|
[588] | 1798 | QPrinter printer; |
---|
| 1799 | // printer.setPageSize(pageSize); |
---|
| 1800 | if (aInColor == 1) { |
---|
| 1801 | printer.setColorMode(QPrinter::GrayScale); |
---|
| 1802 | } else { |
---|
| 1803 | printer.setColorMode(QPrinter::Color); |
---|
| 1804 | } |
---|
| 1805 | |
---|
[600] | 1806 | /* FIXME : I don't know which format it will save... |
---|
| 1807 | if (aFilename.endsWith(".ps")) { |
---|
| 1808 | printer.setOutputFormat(QPrinter::PostScriptFormat); |
---|
| 1809 | } else { |
---|
| 1810 | printer.setOutputFormat(QPrinter::PdfFormat); |
---|
| 1811 | } |
---|
| 1812 | */ |
---|
[1240] | 1813 | printer.setOutputFileName(QString(aFilename.c_str())); |
---|
[600] | 1814 | // printer.setFullPage ( true); |
---|
| 1815 | QPainter paint(&printer); |
---|
| 1816 | paint.drawImage (0,0,aImage ); |
---|
| 1817 | paint.end(); |
---|
| 1818 | #else |
---|
[748] | 1819 | G4cerr << "This fonction is only supported on Mac OsX or X11 with Qt3. Full platform supported with Qt4" << G4endl; |
---|
[1028] | 1820 | // FIXME |
---|
| 1821 | // L.Garnier 6 May 2009 : Only to fix compilation warnings |
---|
| 1822 | if (aFilename.empty()) { |
---|
| 1823 | aInColor = 0; |
---|
| 1824 | aImage = 0; |
---|
| 1825 | } |
---|
| 1826 | // END_OF FIXME |
---|
[600] | 1827 | #endif |
---|
| 1828 | #else |
---|
| 1829 | QPrinter printer; |
---|
| 1830 | // printer.setPageSize(pageSize); |
---|
[637] | 1831 | |
---|
| 1832 | // FIXME : L. Garnier 4/12/07 |
---|
| 1833 | // This is not working, it does nothing. Image is staying in color mode |
---|
| 1834 | // So I have desactivate the B/W button in GUI |
---|
| 1835 | if ((!aImage.isGrayscale ()) &&(aInColor ==1 )) { |
---|
| 1836 | #if QT_VERSION < 0x040000 |
---|
| 1837 | aImage = aImage.convertDepth(1,Qt::MonoOnly); |
---|
| 1838 | #else |
---|
| 1839 | aImage = aImage.convertToFormat ( aImage.format(), Qt::MonoOnly); |
---|
| 1840 | #endif |
---|
[600] | 1841 | } |
---|
| 1842 | |
---|
[637] | 1843 | |
---|
[916] | 1844 | if (aFilename.substr(aFilename.size()-3) == ".ps") { |
---|
[606] | 1845 | #if QT_VERSION > 0x040200 |
---|
[588] | 1846 | printer.setOutputFormat(QPrinter::PostScriptFormat); |
---|
[606] | 1847 | #endif |
---|
[588] | 1848 | } else { |
---|
[606] | 1849 | #if QT_VERSION > 0x040100 |
---|
[588] | 1850 | printer.setOutputFormat(QPrinter::PdfFormat); |
---|
[606] | 1851 | #endif |
---|
[588] | 1852 | } |
---|
[606] | 1853 | #if QT_VERSION > 0x040100 |
---|
[916] | 1854 | printer.setOutputFileName(QString(aFilename.c_str())); |
---|
[606] | 1855 | #endif |
---|
[588] | 1856 | // printer.setFullPage ( true); |
---|
| 1857 | QPainter paint(&printer); |
---|
[637] | 1858 | paint.drawImage (0,0,aImage); |
---|
[588] | 1859 | paint.end(); |
---|
[600] | 1860 | #endif |
---|
[588] | 1861 | return true; |
---|
| 1862 | } |
---|
| 1863 | |
---|
| 1864 | |
---|
[804] | 1865 | void G4OpenGLQtViewer::G4wheelEvent (QWheelEvent * event) |
---|
| 1866 | { |
---|
| 1867 | fVP.SetZoomFactor(fVP.GetZoomFactor()+(fVP.GetZoomFactor()*(event->delta())/1200)); |
---|
| 1868 | updateQWidget(); |
---|
| 1869 | } |
---|
| 1870 | |
---|
| 1871 | |
---|
[1333] | 1872 | void G4OpenGLQtViewer::G4keyPressEvent (QKeyEvent * event) |
---|
[696] | 1873 | { |
---|
[721] | 1874 | if (fHoldKeyEvent) |
---|
[702] | 1875 | return; |
---|
| 1876 | |
---|
[721] | 1877 | fHoldKeyEvent = true; |
---|
[702] | 1878 | |
---|
[1333] | 1879 | |
---|
[1332] | 1880 | // with no modifiers |
---|
[721] | 1881 | #if QT_VERSION < 0x040000 |
---|
[1333] | 1882 | updateKeyModifierState(event->state()); |
---|
| 1883 | if (fNoKeyPress) { |
---|
[721] | 1884 | #else |
---|
[1333] | 1885 | updateKeyModifierState(event->modifiers()); |
---|
| 1886 | if ((fNoKeyPress) || (event->modifiers() == Qt::KeypadModifier )) { |
---|
[721] | 1887 | #endif |
---|
[1332] | 1888 | if (event->key() == Qt::Key_Down) { // go down |
---|
| 1889 | moveScene(0,1,0,false); |
---|
[722] | 1890 | } |
---|
[1332] | 1891 | else if (event->key() == Qt::Key_Up) { // go up |
---|
| 1892 | moveScene(0,-1,0,false); |
---|
[722] | 1893 | } |
---|
[1332] | 1894 | if (event->key() == Qt::Key_Left) { // go left |
---|
| 1895 | moveScene(-1,0,0,false); |
---|
[722] | 1896 | } |
---|
[1332] | 1897 | else if (event->key() == Qt::Key_Right) { // go right |
---|
| 1898 | moveScene(1,0,0,false); |
---|
[722] | 1899 | } |
---|
[1332] | 1900 | if (event->key() == Qt::Key_Minus) { // go backward |
---|
| 1901 | moveScene(0,0,1,false); |
---|
| 1902 | } |
---|
| 1903 | else if (event->key() == Qt::Key_Plus) { // go forward |
---|
| 1904 | moveScene(0,0,-1,false); |
---|
| 1905 | } |
---|
| 1906 | |
---|
| 1907 | // escaped from full screen |
---|
| 1908 | if (event->key() == Qt::Key_Escape) { |
---|
[717] | 1909 | #if QT_VERSION >= 0x030200 |
---|
[756] | 1910 | toggleFullScreen(false); |
---|
[717] | 1911 | #endif |
---|
[1332] | 1912 | } |
---|
| 1913 | } |
---|
[740] | 1914 | // several case here : If return is pressed, in every case -> display the movie parameters dialog |
---|
| 1915 | // If one parameter is wrong -> put it in red (only save filenam could be wrong..) |
---|
| 1916 | // If encoder not found-> does nothing.Only display a message in status box |
---|
| 1917 | // If all ok-> generate parameter file |
---|
| 1918 | // If ok -> put encoder button enabled |
---|
[1332] | 1919 | |
---|
[723] | 1920 | if ((event->key() == Qt::Key_Return) || (event->key() == Qt::Key_Enter)){ // end of video |
---|
[1332] | 1921 | stopVideo(); |
---|
[723] | 1922 | } |
---|
| 1923 | if (event->key() == Qt::Key_Space){ // start/pause of video |
---|
[1332] | 1924 | startPauseVideo(); |
---|
[723] | 1925 | } |
---|
[1332] | 1926 | |
---|
| 1927 | // H : Return Home view |
---|
| 1928 | if (event->key() == Qt::Key_H){ // go Home |
---|
| 1929 | fDeltaRotation = 1; |
---|
| 1930 | fDeltaSceneTranslation = 0.01; |
---|
| 1931 | fDeltaDepth = 0.01; |
---|
| 1932 | fDeltaZoom = 0.05; |
---|
| 1933 | fDeltaMove = 0.05; |
---|
| 1934 | |
---|
| 1935 | fVP.SetZoomFactor(1.); |
---|
| 1936 | fVP.SetUpVector(G4Vector3D (0., 1., 0.)); |
---|
| 1937 | fVP.SetViewAndLights (G4Vector3D (0., 0., 1.)); |
---|
[723] | 1938 | |
---|
[1332] | 1939 | updateQWidget(); |
---|
| 1940 | } |
---|
| 1941 | |
---|
| 1942 | // Shift Modifier |
---|
[1333] | 1943 | if (fShiftKeyPress) { |
---|
[1332] | 1944 | if (event->key() == Qt::Key_Down) { // rotate phi |
---|
| 1945 | rotateQtScene(0,-fDeltaRotation); |
---|
[696] | 1946 | } |
---|
[1332] | 1947 | else if (event->key() == Qt::Key_Up) { // rotate phi |
---|
| 1948 | rotateQtScene(0,fDeltaRotation); |
---|
[696] | 1949 | } |
---|
[1332] | 1950 | if (event->key() == Qt::Key_Left) { // rotate theta |
---|
| 1951 | rotateQtScene(fDeltaRotation,0); |
---|
[696] | 1952 | } |
---|
[1332] | 1953 | else if (event->key() == Qt::Key_Right) { // rotate theta |
---|
| 1954 | rotateQtScene(-fDeltaRotation,0); |
---|
[696] | 1955 | } |
---|
[1332] | 1956 | |
---|
| 1957 | // Alt Modifier |
---|
[707] | 1958 | } |
---|
[1333] | 1959 | if ((fAltKeyPress)) { |
---|
[1332] | 1960 | if (event->key() == Qt::Key_Down) { // rotate phi |
---|
| 1961 | rotateQtSceneInViewDirection(0,-fDeltaRotation); |
---|
| 1962 | } |
---|
| 1963 | else if (event->key() == Qt::Key_Up) { // rotate phi |
---|
| 1964 | rotateQtSceneInViewDirection(0,fDeltaRotation); |
---|
| 1965 | } |
---|
| 1966 | if (event->key() == Qt::Key_Left) { // rotate theta |
---|
| 1967 | rotateQtSceneInViewDirection(fDeltaRotation,0); |
---|
| 1968 | } |
---|
| 1969 | else if (event->key() == Qt::Key_Right) { // rotate theta |
---|
| 1970 | rotateQtSceneInViewDirection(-fDeltaRotation,0); |
---|
| 1971 | } |
---|
| 1972 | |
---|
| 1973 | // Rotatio +/- |
---|
| 1974 | if (event->key() == Qt::Key_Plus) { |
---|
| 1975 | fDeltaRotation = fDeltaRotation/0.7; |
---|
| 1976 | G4cout << "Auto-rotation set to : " << fDeltaRotation << G4endl; |
---|
| 1977 | } |
---|
| 1978 | else if (event->key() == Qt::Key_Minus) { |
---|
| 1979 | fDeltaRotation = fDeltaRotation*0.7; |
---|
| 1980 | G4cout << "Auto-rotation set to : " << fDeltaRotation << G4endl; |
---|
| 1981 | } |
---|
| 1982 | |
---|
| 1983 | // Control Modifier OR Command on MAC |
---|
| 1984 | } |
---|
[1333] | 1985 | if ((fControlKeyPress)) { |
---|
[1332] | 1986 | if (event->key() == Qt::Key_Plus) { |
---|
| 1987 | fVP.SetZoomFactor(fVP.GetZoomFactor()*(1+fDeltaZoom)); |
---|
| 1988 | updateQWidget(); |
---|
| 1989 | } |
---|
| 1990 | else if (event->key() == Qt::Key_Minus) { |
---|
| 1991 | fVP.SetZoomFactor(fVP.GetZoomFactor()*(1-fDeltaZoom)); |
---|
| 1992 | updateQWidget(); |
---|
| 1993 | } |
---|
| 1994 | } |
---|
| 1995 | |
---|
[721] | 1996 | fHoldKeyEvent = false; |
---|
[696] | 1997 | } |
---|
[730] | 1998 | |
---|
[696] | 1999 | |
---|
[1333] | 2000 | #if QT_VERSION < 0x040000 |
---|
| 2001 | void G4OpenGLQtViewer::updateKeyModifierState(Qt::ButtonState modifier) { |
---|
| 2002 | #else |
---|
| 2003 | void G4OpenGLQtViewer::updateKeyModifierState(Qt::KeyboardModifiers modifier) { |
---|
| 2004 | #endif |
---|
| 2005 | // Check Qt Versions for META Keys |
---|
| 2006 | |
---|
| 2007 | fNoKeyPress = true; |
---|
| 2008 | fAltKeyPress = false; |
---|
| 2009 | fShiftKeyPress = false; |
---|
| 2010 | fControlKeyPress = false; |
---|
| 2011 | |
---|
| 2012 | #if QT_VERSION < 0x040000 |
---|
| 2013 | if (modifier & Qt::AltButton ) { |
---|
| 2014 | fAltKeyPress = true; |
---|
| 2015 | fNoKeyPress = false; |
---|
| 2016 | } |
---|
| 2017 | if (modifier & Qt::ShiftButton ) { |
---|
| 2018 | fShiftKeyPress = true; |
---|
| 2019 | fNoKeyPress = false; |
---|
| 2020 | } |
---|
| 2021 | if (modifier & Qt::ControlButton ) { |
---|
| 2022 | fControlKeyPress = true; |
---|
| 2023 | fNoKeyPress = false; |
---|
| 2024 | } |
---|
| 2025 | #else |
---|
| 2026 | #ifdef G4DEBUG_VIS_OGL |
---|
| 2027 | printf("G4OpenGLQtViewer:: ________________Key Press\n"); |
---|
| 2028 | #endif |
---|
| 2029 | if (modifier & Qt::AltModifier ) { |
---|
| 2030 | fAltKeyPress = true; |
---|
| 2031 | fNoKeyPress = false; |
---|
| 2032 | #ifdef G4DEBUG_VIS_OGL |
---|
| 2033 | printf("G4OpenGLQtViewer:: ________________ALT\n"); |
---|
| 2034 | #endif |
---|
| 2035 | } |
---|
| 2036 | if (modifier & Qt::ShiftModifier ) { |
---|
| 2037 | fShiftKeyPress = true; |
---|
| 2038 | fNoKeyPress = false; |
---|
| 2039 | #ifdef G4DEBUG_VIS_OGL |
---|
| 2040 | printf("G4OpenGLQtViewer:: ________________Shift\n"); |
---|
| 2041 | #endif |
---|
| 2042 | } |
---|
| 2043 | if (modifier & Qt::ControlModifier ) { |
---|
| 2044 | fControlKeyPress = true; |
---|
| 2045 | fNoKeyPress = false; |
---|
| 2046 | #ifdef G4DEBUG_VIS_OGL |
---|
| 2047 | printf("G4OpenGLQtViewer:: ________________Control\n"); |
---|
| 2048 | #endif |
---|
| 2049 | } |
---|
| 2050 | #endif |
---|
| 2051 | } |
---|
| 2052 | |
---|
| 2053 | |
---|
[744] | 2054 | /** Stop the video. Check all parameters and enable encoder button if all is ok. |
---|
| 2055 | */ |
---|
| 2056 | void G4OpenGLQtViewer::stopVideo() { |
---|
| 2057 | |
---|
| 2058 | // if encoder parameter is wrong, display parameters dialog and return |
---|
| 2059 | if (!fMovieParametersDialog) { |
---|
| 2060 | showMovieParametersDialog(); |
---|
| 2061 | } |
---|
| 2062 | setRecordingStatus(STOP); |
---|
| 2063 | |
---|
| 2064 | if (fRecordFrameNumber >0) { |
---|
| 2065 | // check parameters if they were modified (Re APPLY them...) |
---|
[857] | 2066 | if (!(fMovieParametersDialog->checkEncoderSwParameters())) { |
---|
| 2067 | setRecordingStatus(BAD_ENCODER); |
---|
| 2068 | } else if (!(fMovieParametersDialog->checkSaveFileNameParameters())) { |
---|
| 2069 | setRecordingStatus(BAD_OUTPUT); |
---|
| 2070 | } |
---|
[744] | 2071 | } else { |
---|
[750] | 2072 | resetRecording(); |
---|
[744] | 2073 | setRecordingInfos("No frame to encode."); |
---|
| 2074 | } |
---|
| 2075 | } |
---|
| 2076 | |
---|
[857] | 2077 | /** Stop the video. Check all parameters and enable encoder button if all is ok. |
---|
| 2078 | */ |
---|
| 2079 | void G4OpenGLQtViewer::saveVideo() { |
---|
[744] | 2080 | |
---|
[857] | 2081 | // if encoder parameter is wrong, display parameters dialog and return |
---|
| 2082 | if (!fMovieParametersDialog) { |
---|
| 2083 | showMovieParametersDialog(); |
---|
| 2084 | } |
---|
| 2085 | |
---|
| 2086 | fMovieParametersDialog->checkEncoderSwParameters(); |
---|
| 2087 | fMovieParametersDialog->checkSaveFileNameParameters(); |
---|
| 2088 | |
---|
| 2089 | if (fRecordingStep == STOP) { |
---|
| 2090 | setRecordingStatus(SAVE); |
---|
| 2091 | generateMpegEncoderParameters(); |
---|
| 2092 | encodeVideo(); |
---|
| 2093 | } |
---|
| 2094 | } |
---|
| 2095 | |
---|
| 2096 | |
---|
[744] | 2097 | /** Start/Pause the video.. |
---|
| 2098 | */ |
---|
| 2099 | void G4OpenGLQtViewer::startPauseVideo() { |
---|
| 2100 | |
---|
| 2101 | // first time, if temp parameter is wrong, display parameters dialog and return |
---|
[857] | 2102 | |
---|
| 2103 | if (( fRecordingStep == WAIT)) { |
---|
[744] | 2104 | if ( fRecordFrameNumber == 0) { |
---|
[857] | 2105 | if (getTempFolderPath() == "") { // BAD_OUTPUT |
---|
[744] | 2106 | showMovieParametersDialog(); |
---|
| 2107 | setRecordingInfos("You should specified the temp folder in order to make movie"); |
---|
| 2108 | return; |
---|
| 2109 | } else { |
---|
| 2110 | // remove temp folder if it was create |
---|
| 2111 | QString tmp = removeTempFolder(); |
---|
| 2112 | if (tmp !="") { |
---|
| 2113 | setRecordingInfos(tmp); |
---|
| 2114 | return; |
---|
| 2115 | } |
---|
| 2116 | tmp = createTempFolder(); |
---|
| 2117 | if (tmp != "") { |
---|
[748] | 2118 | setRecordingInfos("Can't create temp folder."+tmp); |
---|
[744] | 2119 | return; |
---|
| 2120 | } |
---|
| 2121 | } |
---|
| 2122 | } |
---|
| 2123 | } |
---|
[857] | 2124 | if ((fRecordingStep == WAIT)) { |
---|
[745] | 2125 | setRecordingStatus(START); |
---|
[744] | 2126 | } else if (fRecordingStep == START) { |
---|
[745] | 2127 | setRecordingStatus(PAUSE); |
---|
[744] | 2128 | } else if (fRecordingStep == PAUSE) { |
---|
[745] | 2129 | setRecordingStatus(CONTINUE); |
---|
[744] | 2130 | } else if (fRecordingStep == CONTINUE) { |
---|
[745] | 2131 | setRecordingStatus(PAUSE); |
---|
[744] | 2132 | } |
---|
| 2133 | } |
---|
| 2134 | |
---|
| 2135 | void G4OpenGLQtViewer::setRecordingStatus(RECORDING_STEP step) { |
---|
[752] | 2136 | |
---|
| 2137 | fRecordingStep = step; |
---|
| 2138 | displayRecordingStatus(); |
---|
| 2139 | } |
---|
| 2140 | |
---|
| 2141 | |
---|
| 2142 | void G4OpenGLQtViewer::displayRecordingStatus() { |
---|
[744] | 2143 | |
---|
[857] | 2144 | QString txtStatus = ""; |
---|
[752] | 2145 | if (fRecordingStep == WAIT) { |
---|
[857] | 2146 | txtStatus = "Waiting to start..."; |
---|
[744] | 2147 | fRecordFrameNumber = 0; // reset the frame number |
---|
[752] | 2148 | } else if (fRecordingStep == START) { |
---|
[857] | 2149 | txtStatus = "Start Recording..."; |
---|
[752] | 2150 | } else if (fRecordingStep == PAUSE) { |
---|
[857] | 2151 | txtStatus = "Pause Recording..."; |
---|
[752] | 2152 | } else if (fRecordingStep == CONTINUE) { |
---|
[857] | 2153 | txtStatus = "Continue Recording..."; |
---|
[752] | 2154 | } else if (fRecordingStep == STOP) { |
---|
[857] | 2155 | txtStatus = "Stop Recording..."; |
---|
[752] | 2156 | } else if (fRecordingStep == READY_TO_ENCODE) { |
---|
[857] | 2157 | txtStatus = "Ready to Encode..."; |
---|
[752] | 2158 | } else if (fRecordingStep == ENCODING) { |
---|
[857] | 2159 | txtStatus = "Encoding..."; |
---|
[752] | 2160 | } else if (fRecordingStep == FAILED) { |
---|
[857] | 2161 | txtStatus = "Failed to encode..."; |
---|
| 2162 | } else if ((fRecordingStep == BAD_ENCODER) |
---|
| 2163 | || (fRecordingStep == BAD_OUTPUT) |
---|
| 2164 | || (fRecordingStep == BAD_TMP)) { |
---|
| 2165 | txtStatus = "Correct above errors first"; |
---|
[752] | 2166 | } else if (fRecordingStep == SUCCESS) { |
---|
[857] | 2167 | txtStatus = "File encoded successfully"; |
---|
[744] | 2168 | } else { |
---|
| 2169 | } |
---|
| 2170 | |
---|
| 2171 | if (fMovieParametersDialog) { |
---|
[857] | 2172 | fMovieParametersDialog->setRecordingStatus(txtStatus); |
---|
[744] | 2173 | } else { |
---|
| 2174 | #if QT_VERSION < 0x040000 |
---|
[857] | 2175 | G4cout << txtStatus.ascii() << G4endl; |
---|
[744] | 2176 | #else |
---|
[857] | 2177 | G4cout << txtStatus.toStdString().c_str() << G4endl; |
---|
[744] | 2178 | #endif |
---|
| 2179 | } |
---|
| 2180 | setRecordingInfos(""); |
---|
| 2181 | } |
---|
| 2182 | |
---|
[752] | 2183 | |
---|
[744] | 2184 | void G4OpenGLQtViewer::setRecordingInfos(QString txt) { |
---|
| 2185 | if (fMovieParametersDialog) { |
---|
[745] | 2186 | fMovieParametersDialog->setRecordingInfos(txt); |
---|
[744] | 2187 | } else { |
---|
| 2188 | #if QT_VERSION < 0x040000 |
---|
| 2189 | G4cout << txt.ascii() << G4endl; |
---|
| 2190 | #else |
---|
| 2191 | G4cout << txt.toStdString().c_str() << G4endl; |
---|
| 2192 | #endif |
---|
| 2193 | } |
---|
| 2194 | } |
---|
| 2195 | |
---|
[739] | 2196 | /** Init the movie parameters. Temp dir and encoder path |
---|
| 2197 | */ |
---|
| 2198 | void G4OpenGLQtViewer::initMovieParameters() { |
---|
| 2199 | //init encoder |
---|
| 2200 | |
---|
| 2201 | //look for encoderPath |
---|
[754] | 2202 | fProcess = new QProcess(); |
---|
| 2203 | |
---|
| 2204 | #if QT_VERSION < 0x040000 |
---|
[756] | 2205 | QObject ::connect(fProcess,SIGNAL(processExited ()), |
---|
[754] | 2206 | this,SLOT(processLookForFinished())); |
---|
| 2207 | fProcess->setCommunication(QProcess::DupStderr); |
---|
| 2208 | fProcess->setArguments(QStringList("which mpeg_encode")); |
---|
| 2209 | fProcess->start(); |
---|
| 2210 | #else |
---|
| 2211 | QObject ::connect(fProcess,SIGNAL(finished ( int)), |
---|
| 2212 | this,SLOT(processLookForFinished())); |
---|
| 2213 | fProcess->setReadChannelMode(QProcess::MergedChannels); |
---|
| 2214 | fProcess->start ("which mpeg_encode"); |
---|
| 2215 | #endif |
---|
[739] | 2216 | |
---|
| 2217 | } |
---|
| 2218 | |
---|
[735] | 2219 | /** @return encoder path or "" if it does not exist |
---|
[730] | 2220 | */ |
---|
| 2221 | QString G4OpenGLQtViewer::getEncoderPath() { |
---|
[737] | 2222 | return fEncoderPath; |
---|
[730] | 2223 | } |
---|
| 2224 | |
---|
[720] | 2225 | |
---|
[730] | 2226 | /** |
---|
| 2227 | * set the new encoder path |
---|
[733] | 2228 | * @return "" if correct. The error otherwise |
---|
[730] | 2229 | */ |
---|
[733] | 2230 | QString G4OpenGLQtViewer::setEncoderPath(QString path) { |
---|
[735] | 2231 | if (path == "") { |
---|
[736] | 2232 | return "File does not exist"; |
---|
[735] | 2233 | } |
---|
[752] | 2234 | |
---|
[754] | 2235 | #if QT_VERSION < 0x040000 |
---|
| 2236 | path = QDir::cleanDirPath(path); |
---|
| 2237 | #else |
---|
[740] | 2238 | path = QDir::cleanPath(path); |
---|
[754] | 2239 | #endif |
---|
| 2240 | QFileInfo *f = new QFileInfo(path); |
---|
[732] | 2241 | if (!f->exists()) { |
---|
[736] | 2242 | return "File does not exist"; |
---|
[754] | 2243 | } else if (f->isDir()) { |
---|
| 2244 | return "This is a directory"; |
---|
| 2245 | } else if (!f->isExecutable()) { |
---|
[733] | 2246 | return "File exist but is not executable"; |
---|
[754] | 2247 | } else if (!f->isFile()) { |
---|
| 2248 | return "This is not a file"; |
---|
[732] | 2249 | } |
---|
[730] | 2250 | fEncoderPath = path; |
---|
[857] | 2251 | |
---|
| 2252 | if ((fRecordingStep == BAD_ENCODER)) { |
---|
| 2253 | setRecordingStatus(STOP); |
---|
| 2254 | } |
---|
[733] | 2255 | return ""; |
---|
[730] | 2256 | } |
---|
[732] | 2257 | |
---|
[745] | 2258 | |
---|
| 2259 | bool G4OpenGLQtViewer::isRecording(){ |
---|
[746] | 2260 | if ((fRecordingStep == START) || (fRecordingStep == CONTINUE)) { |
---|
[745] | 2261 | return true; |
---|
| 2262 | } |
---|
| 2263 | return false; |
---|
[740] | 2264 | } |
---|
| 2265 | |
---|
[857] | 2266 | bool G4OpenGLQtViewer::isPaused(){ |
---|
| 2267 | if (fRecordingStep == PAUSE) { |
---|
| 2268 | return true; |
---|
| 2269 | } |
---|
| 2270 | return false; |
---|
| 2271 | } |
---|
| 2272 | |
---|
| 2273 | bool G4OpenGLQtViewer::isEncoding(){ |
---|
| 2274 | if (fRecordingStep == ENCODING) { |
---|
| 2275 | return true; |
---|
| 2276 | } |
---|
| 2277 | return false; |
---|
| 2278 | } |
---|
| 2279 | |
---|
| 2280 | bool G4OpenGLQtViewer::isWaiting(){ |
---|
| 2281 | if (fRecordingStep == WAIT) { |
---|
| 2282 | return true; |
---|
| 2283 | } |
---|
| 2284 | return false; |
---|
| 2285 | } |
---|
| 2286 | |
---|
[748] | 2287 | bool G4OpenGLQtViewer::isStopped(){ |
---|
| 2288 | if (fRecordingStep == STOP) { |
---|
| 2289 | return true; |
---|
| 2290 | } |
---|
| 2291 | return false; |
---|
| 2292 | } |
---|
[745] | 2293 | |
---|
[857] | 2294 | bool G4OpenGLQtViewer::isFailed(){ |
---|
| 2295 | if (fRecordingStep == FAILED) { |
---|
| 2296 | return true; |
---|
| 2297 | } |
---|
| 2298 | return false; |
---|
| 2299 | } |
---|
[748] | 2300 | |
---|
[857] | 2301 | bool G4OpenGLQtViewer::isSuccess(){ |
---|
| 2302 | if (fRecordingStep == SUCCESS) { |
---|
| 2303 | return true; |
---|
| 2304 | } |
---|
| 2305 | return false; |
---|
| 2306 | } |
---|
| 2307 | |
---|
| 2308 | bool G4OpenGLQtViewer::isBadEncoder(){ |
---|
| 2309 | if (fRecordingStep == BAD_ENCODER) { |
---|
| 2310 | return true; |
---|
| 2311 | } |
---|
| 2312 | return false; |
---|
| 2313 | } |
---|
| 2314 | bool G4OpenGLQtViewer::isBadTmp(){ |
---|
| 2315 | if (fRecordingStep == BAD_TMP) { |
---|
| 2316 | return true; |
---|
| 2317 | } |
---|
| 2318 | return false; |
---|
| 2319 | } |
---|
| 2320 | bool G4OpenGLQtViewer::isBadOutput(){ |
---|
| 2321 | if (fRecordingStep == BAD_OUTPUT) { |
---|
| 2322 | return true; |
---|
| 2323 | } |
---|
| 2324 | return false; |
---|
| 2325 | } |
---|
| 2326 | |
---|
| 2327 | void G4OpenGLQtViewer::setBadEncoder(){ |
---|
| 2328 | fRecordingStep = BAD_ENCODER; |
---|
| 2329 | displayRecordingStatus(); |
---|
| 2330 | } |
---|
| 2331 | void G4OpenGLQtViewer::setBadTmp(){ |
---|
| 2332 | fRecordingStep = BAD_TMP; |
---|
| 2333 | displayRecordingStatus(); |
---|
| 2334 | } |
---|
| 2335 | void G4OpenGLQtViewer::setBadOutput(){ |
---|
| 2336 | fRecordingStep = BAD_OUTPUT; |
---|
| 2337 | displayRecordingStatus(); |
---|
| 2338 | } |
---|
| 2339 | |
---|
| 2340 | void G4OpenGLQtViewer::setWaiting(){ |
---|
| 2341 | fRecordingStep = WAIT; |
---|
| 2342 | displayRecordingStatus(); |
---|
| 2343 | } |
---|
| 2344 | |
---|
| 2345 | |
---|
[745] | 2346 | bool G4OpenGLQtViewer::isReadyToEncode(){ |
---|
[748] | 2347 | if (fRecordingStep == READY_TO_ENCODE) { |
---|
[745] | 2348 | return true; |
---|
| 2349 | } |
---|
| 2350 | return false; |
---|
| 2351 | } |
---|
| 2352 | |
---|
[750] | 2353 | void G4OpenGLQtViewer::resetRecording() { |
---|
| 2354 | setRecordingStatus(WAIT); |
---|
| 2355 | } |
---|
[745] | 2356 | |
---|
[732] | 2357 | /** |
---|
| 2358 | * set the temp folder path |
---|
[733] | 2359 | * @return "" if correct. The error otherwise |
---|
[732] | 2360 | */ |
---|
[733] | 2361 | QString G4OpenGLQtViewer::setTempFolderPath(QString path) { |
---|
[732] | 2362 | |
---|
[735] | 2363 | if (path == "") { |
---|
| 2364 | return "Path does not exist"; |
---|
| 2365 | } |
---|
[754] | 2366 | #if QT_VERSION < 0x040000 |
---|
| 2367 | path = QDir::cleanDirPath(path); |
---|
| 2368 | #else |
---|
[740] | 2369 | path = QDir::cleanPath(path); |
---|
[754] | 2370 | #endif |
---|
| 2371 | QFileInfo *d = new QFileInfo(path); |
---|
| 2372 | if (!d->exists()) { |
---|
[733] | 2373 | return "Path does not exist"; |
---|
[754] | 2374 | } else if (!d->isDir()) { |
---|
| 2375 | return "This is not a directory"; |
---|
| 2376 | } else if (!d->isReadable()) { |
---|
| 2377 | return path +" is read protected"; |
---|
| 2378 | } else if (!d->isWritable()) { |
---|
| 2379 | return path +" is write protected"; |
---|
[732] | 2380 | } |
---|
| 2381 | |
---|
[857] | 2382 | if ((fRecordingStep == BAD_TMP)) { |
---|
| 2383 | setRecordingStatus(WAIT); |
---|
| 2384 | } |
---|
[732] | 2385 | fTempFolderPath = path; |
---|
[733] | 2386 | return ""; |
---|
[732] | 2387 | } |
---|
| 2388 | |
---|
[735] | 2389 | /** @return the temp folder path or "" if it does not exist |
---|
[732] | 2390 | */ |
---|
| 2391 | QString G4OpenGLQtViewer::getTempFolderPath() { |
---|
[738] | 2392 | return fTempFolderPath; |
---|
[732] | 2393 | } |
---|
[730] | 2394 | |
---|
[733] | 2395 | /** |
---|
| 2396 | * set the save file name path |
---|
| 2397 | * @return "" if correct. The error otherwise |
---|
| 2398 | */ |
---|
| 2399 | QString G4OpenGLQtViewer::setSaveFileName(QString path) { |
---|
[730] | 2400 | |
---|
[735] | 2401 | if (path == "") { |
---|
| 2402 | return "Path does not exist"; |
---|
| 2403 | } |
---|
[756] | 2404 | |
---|
| 2405 | QFileInfo *file = new QFileInfo(path); |
---|
| 2406 | QDir dir = file->dir(); |
---|
[754] | 2407 | #if QT_VERSION < 0x040000 |
---|
| 2408 | path = QDir::cleanDirPath(path); |
---|
| 2409 | #else |
---|
[740] | 2410 | path = QDir::cleanPath(path); |
---|
[754] | 2411 | #endif |
---|
[756] | 2412 | if (file->exists()) { |
---|
| 2413 | return "File already exist, please choose a new one"; |
---|
| 2414 | } else if (!dir.exists()) { |
---|
| 2415 | return "Dir does not exist"; |
---|
| 2416 | } else if (!dir.isReadable()) { |
---|
[754] | 2417 | return path +" is read protected"; |
---|
[733] | 2418 | } |
---|
| 2419 | |
---|
[857] | 2420 | if ((fRecordingStep == BAD_OUTPUT)) { |
---|
| 2421 | setRecordingStatus(STOP); |
---|
| 2422 | } |
---|
[733] | 2423 | fSaveFileName = path; |
---|
| 2424 | return ""; |
---|
| 2425 | } |
---|
| 2426 | |
---|
| 2427 | /** @return the save file path |
---|
| 2428 | */ |
---|
| 2429 | QString G4OpenGLQtViewer::getSaveFileName() { |
---|
| 2430 | return fSaveFileName ; |
---|
| 2431 | } |
---|
| 2432 | |
---|
[738] | 2433 | /** Create a Qt_temp folder in the temp folder given |
---|
[740] | 2434 | * The temp folder will be like this /tmp/QtMovie_12-02-2008_12_12_58/ |
---|
| 2435 | * @return "" if success. Error message if not. |
---|
[738] | 2436 | */ |
---|
[740] | 2437 | QString G4OpenGLQtViewer::createTempFolder() { |
---|
[738] | 2438 | fMovieTempFolderPath = ""; |
---|
| 2439 | //check |
---|
[740] | 2440 | QString tmp = setTempFolderPath(fTempFolderPath); |
---|
| 2441 | if (tmp != "") { |
---|
| 2442 | return tmp; |
---|
[738] | 2443 | } |
---|
[754] | 2444 | #if QT_VERSION < 0x040000 |
---|
| 2445 | QString sep = QChar(QDir::separator()); |
---|
| 2446 | #else |
---|
[755] | 2447 | QString sep = QString(QDir::separator()); |
---|
[754] | 2448 | #endif |
---|
| 2449 | QString path = sep+"QtMovie_"+QDateTime::currentDateTime ().toString("dd-MM-yyyy_hh-mm-ss")+sep; |
---|
| 2450 | #if QT_VERSION < 0x040000 |
---|
| 2451 | QDir *d = new QDir(QDir::cleanDirPath(fTempFolderPath)); |
---|
| 2452 | #else |
---|
[740] | 2453 | QDir *d = new QDir(QDir::cleanPath(fTempFolderPath)); |
---|
[754] | 2454 | #endif |
---|
[738] | 2455 | // check if it is already present |
---|
| 2456 | if (d->exists(path)) { |
---|
[748] | 2457 | return "Folder "+path+" already exists.Please remove it first"; |
---|
[738] | 2458 | } |
---|
[739] | 2459 | if (d->mkdir(fTempFolderPath+path)) { |
---|
| 2460 | fMovieTempFolderPath = fTempFolderPath+path; |
---|
[740] | 2461 | return ""; |
---|
| 2462 | } else { |
---|
[748] | 2463 | return "Can't create "+fTempFolderPath+path; |
---|
[738] | 2464 | } |
---|
[740] | 2465 | return "-"; |
---|
[738] | 2466 | } |
---|
| 2467 | |
---|
| 2468 | /** Remove the Qt_temp folder in the temp folder |
---|
| 2469 | */ |
---|
[740] | 2470 | QString G4OpenGLQtViewer::removeTempFolder() { |
---|
[738] | 2471 | // remove files in Qt_temp folder |
---|
[742] | 2472 | if (fMovieTempFolderPath == "") { |
---|
| 2473 | return ""; |
---|
| 2474 | } |
---|
[754] | 2475 | #if QT_VERSION < 0x040000 |
---|
| 2476 | QDir *d = new QDir(QDir::cleanDirPath(fMovieTempFolderPath)); |
---|
| 2477 | #else |
---|
[740] | 2478 | QDir *d = new QDir(QDir::cleanPath(fMovieTempFolderPath)); |
---|
[754] | 2479 | #endif |
---|
[739] | 2480 | if (!d->exists()) { |
---|
[740] | 2481 | return ""; // already remove |
---|
[738] | 2482 | } |
---|
| 2483 | |
---|
[751] | 2484 | d->setFilter( QDir::Files ); |
---|
[738] | 2485 | QStringList subDirList = d->entryList(); |
---|
[739] | 2486 | int res = true; |
---|
[740] | 2487 | QString error = ""; |
---|
[738] | 2488 | for (QStringList::ConstIterator it = subDirList.begin() ;(it != subDirList.end()) ; it++) { |
---|
[739] | 2489 | const QString currentFile = *it; |
---|
[751] | 2490 | if (!d->remove(currentFile)) { |
---|
| 2491 | res = false; |
---|
| 2492 | QString file = fMovieTempFolderPath+currentFile; |
---|
| 2493 | error +="Removing file failed : "+file; |
---|
| 2494 | } else { |
---|
| 2495 | } |
---|
[738] | 2496 | } |
---|
[739] | 2497 | if (res) { |
---|
| 2498 | if (d->rmdir(fMovieTempFolderPath)) { |
---|
[750] | 2499 | fMovieTempFolderPath = ""; |
---|
[740] | 2500 | return ""; |
---|
| 2501 | } else { |
---|
[748] | 2502 | return "Dir "+fMovieTempFolderPath+" should be empty, but could not remove it"; |
---|
[739] | 2503 | } |
---|
[740] | 2504 | |
---|
[738] | 2505 | } |
---|
[748] | 2506 | return "Could not remove "+fMovieTempFolderPath+" because of the following errors :"+error; |
---|
[738] | 2507 | } |
---|
| 2508 | |
---|
[730] | 2509 | |
---|
[732] | 2510 | |
---|
[720] | 2511 | bool G4OpenGLQtViewer::hasPendingEvents () { |
---|
| 2512 | return ((QApplication*)G4Qt::getInstance ())->hasPendingEvents (); |
---|
| 2513 | } |
---|
| 2514 | |
---|
[740] | 2515 | bool G4OpenGLQtViewer::generateMpegEncoderParameters () { |
---|
[720] | 2516 | |
---|
[747] | 2517 | // save the parameter file |
---|
[723] | 2518 | FILE* fp; |
---|
[740] | 2519 | #if QT_VERSION < 0x040000 |
---|
[754] | 2520 | fp = fopen (QString(fMovieTempFolderPath+fParameterFileName).ascii(), "w"); |
---|
[740] | 2521 | #else |
---|
| 2522 | fp = fopen (QString(fMovieTempFolderPath+fParameterFileName).toStdString().c_str(), "w"); |
---|
| 2523 | #endif |
---|
[723] | 2524 | |
---|
| 2525 | if (fp == NULL) { |
---|
[747] | 2526 | setRecordingInfos("Generation of parameter file failed"); |
---|
[723] | 2527 | return false; |
---|
| 2528 | } |
---|
| 2529 | |
---|
| 2530 | fprintf (fp,"# parameter file template with lots of comments to assist you\n"); |
---|
| 2531 | fprintf (fp,"#\n"); |
---|
| 2532 | fprintf (fp,"# you can use this as a template, copying it to a separate file then modifying\n"); |
---|
| 2533 | fprintf (fp,"# the copy\n"); |
---|
| 2534 | fprintf (fp,"#\n"); |
---|
| 2535 | fprintf (fp,"#\n"); |
---|
| 2536 | fprintf (fp,"# any line beginning with '#' is a comment\n"); |
---|
| 2537 | fprintf (fp,"#\n"); |
---|
| 2538 | fprintf (fp,"# no line should be longer than 255 characters\n"); |
---|
| 2539 | fprintf (fp,"#\n"); |
---|
| 2540 | fprintf (fp,"#\n"); |
---|
| 2541 | fprintf (fp,"# general format of each line is:\n"); |
---|
| 2542 | fprintf (fp,"# \n"); |
---|
| 2543 | fprintf (fp,"#\n"); |
---|
| 2544 | fprintf (fp,"# lines can generally be in any order\n"); |
---|
| 2545 | fprintf (fp,"#\n"); |
---|
| 2546 | fprintf (fp,"# an exception is the option 'INPUT' which must be followed by input\n"); |
---|
| 2547 | fprintf (fp,"# files in the order in which they must appear, followed by 'END_INPUT'\n"); |
---|
| 2548 | fprintf (fp,"#\n"); |
---|
| 2549 | fprintf (fp,"# Also, if you use the `command` method of generating input file names,\n"); |
---|
| 2550 | fprintf (fp,"# the command will only be executed in the INPUT_DIR if INPUT_DIR preceeds\n"); |
---|
| 2551 | fprintf (fp,"# the INPUT parameter.\n"); |
---|
| 2552 | fprintf (fp,"#\n"); |
---|
| 2553 | fprintf (fp,"# MUST be in UPPER CASE\n"); |
---|
| 2554 | fprintf (fp,"#\n"); |
---|
| 2555 | fprintf (fp,"\n"); |
---|
| 2556 | fprintf (fp,"# Pattern affects speed, quality and compression. See the User's Guide\n"); |
---|
| 2557 | fprintf (fp,"# for more info.\n"); |
---|
| 2558 | fprintf (fp,"\n"); |
---|
| 2559 | fprintf (fp,"PATTERN IBBPBBPBBPBBPBBP\n"); |
---|
| 2560 | #if QT_VERSION < 0x040000 |
---|
[742] | 2561 | fprintf (fp,"OUTPUT %s\n",getSaveFileName().ascii()); |
---|
[723] | 2562 | #else |
---|
[742] | 2563 | fprintf (fp,"OUTPUT %s\n",getSaveFileName().toStdString().c_str()); |
---|
[723] | 2564 | #endif |
---|
| 2565 | fprintf (fp,"\n"); |
---|
| 2566 | fprintf (fp,"# mpeg_encode really only accepts 3 different file formats, but using a\n"); |
---|
| 2567 | fprintf (fp,"# conversion statement it can effectively handle ANY file format\n"); |
---|
| 2568 | fprintf (fp,"#\n"); |
---|
| 2569 | fprintf (fp,"# You must specify the type of the input files. The choices are:\n"); |
---|
| 2570 | fprintf (fp,"# YUV, PPM, JMOVIE, Y, JPEG, PNM\n"); |
---|
| 2571 | fprintf (fp,"# (must be upper case)\n"); |
---|
| 2572 | fprintf (fp,"#\n"); |
---|
| 2573 | fprintf (fp,"BASE_FILE_FORMAT PPM\n"); |
---|
| 2574 | fprintf (fp,"\n"); |
---|
| 2575 | fprintf (fp,"#\n"); |
---|
| 2576 | fprintf (fp,"# if YUV format (or using parallel version), must provide width and height\n"); |
---|
| 2577 | fprintf (fp,"# YUV_SIZE widthxheight\n"); |
---|
| 2578 | fprintf (fp,"# this option is ignored if BASE_FILE_FORMAT is not YUV and you're running\n"); |
---|
| 2579 | fprintf (fp,"# on just one machine\n"); |
---|
| 2580 | fprintf (fp,"#\n"); |
---|
| 2581 | fprintf (fp,"YUV_SIZE 352x240\n"); |
---|
| 2582 | fprintf (fp,"\n"); |
---|
| 2583 | fprintf (fp,"# If you are using YUV, there are different supported file formats.\n"); |
---|
| 2584 | fprintf (fp,"# EYUV or UCB are the same as previous versions of this encoder.\n"); |
---|
| 2585 | fprintf (fp,"# (All the Y's, then U's then V's, in 4:2:0 subsampling.)\n"); |
---|
| 2586 | fprintf (fp,"# Other formats, such as Abekas, Phillips, or a general format are\n"); |
---|
| 2587 | fprintf (fp,"# permissible, the general format is a string of Y's, U's, and V's\n"); |
---|
| 2588 | fprintf (fp,"# to specify the file order.\n"); |
---|
| 2589 | fprintf (fp,"\n"); |
---|
| 2590 | fprintf (fp,"INPUT_FORMAT UCB\n"); |
---|
| 2591 | fprintf (fp,"\n"); |
---|
| 2592 | fprintf (fp,"# the conversion statement\n"); |
---|
| 2593 | fprintf (fp,"#\n"); |
---|
| 2594 | fprintf (fp,"# Each occurrence of '*' will be replaced by the input file\n"); |
---|
| 2595 | fprintf (fp,"#\n"); |
---|
| 2596 | fprintf (fp,"# e.g., if you have a bunch of GIF files, then this might be:\n"); |
---|
| 2597 | fprintf (fp,"# INPUT_CONVERT giftoppm *\n"); |
---|
| 2598 | fprintf (fp,"#\n"); |
---|
| 2599 | fprintf (fp,"# e.g., if you have a bunch of files like a.Y a.U a.V, etc., then:\n"); |
---|
| 2600 | fprintf (fp,"# INPUT_CONVERT cat *.Y *.U *.V\n"); |
---|
| 2601 | fprintf (fp,"#\n"); |
---|
| 2602 | fprintf (fp,"# e.g., if you are grabbing from laser disc you might have something like\n"); |
---|
| 2603 | fprintf (fp,"# INPUT_CONVERT goto frame *; grabppm\n"); |
---|
| 2604 | fprintf (fp,"# 'INPUT_CONVERT *' means the files are already in the base file format\n"); |
---|
| 2605 | fprintf (fp,"#\n"); |
---|
| 2606 | fprintf (fp,"INPUT_CONVERT * \n"); |
---|
| 2607 | fprintf (fp,"\n"); |
---|
| 2608 | fprintf (fp,"# number of frames in a GOP.\n"); |
---|
| 2609 | fprintf (fp,"#\n"); |
---|
| 2610 | fprintf (fp,"# since each GOP must have at least one I-frame, the encoder will find the\n"); |
---|
| 2611 | fprintf (fp,"# the first I-frame after GOP_SIZE frames to start the next GOP\n"); |
---|
| 2612 | fprintf (fp,"#\n"); |
---|
| 2613 | fprintf (fp,"# later, will add more flexible GOP signalling\n"); |
---|
| 2614 | fprintf (fp,"#\n"); |
---|
| 2615 | fprintf (fp,"GOP_SIZE 16\n"); |
---|
| 2616 | fprintf (fp,"\n"); |
---|
| 2617 | fprintf (fp,"# number of slices in a frame\n"); |
---|
| 2618 | fprintf (fp,"#\n"); |
---|
| 2619 | fprintf (fp,"# 1 is a good number. another possibility is the number of macroblock rows\n"); |
---|
| 2620 | fprintf (fp,"# (which is the height divided by 16)\n"); |
---|
| 2621 | fprintf (fp,"#\n"); |
---|
| 2622 | fprintf (fp,"SLICES_PER_FRAME 1\n"); |
---|
| 2623 | fprintf (fp,"\n"); |
---|
| 2624 | fprintf (fp,"# directory to get all input files from (makes this file easier to read)\n"); |
---|
[740] | 2625 | #if QT_VERSION < 0x040000 |
---|
| 2626 | fprintf (fp,"INPUT_DIR %s\n",fMovieTempFolderPath.ascii()); |
---|
| 2627 | #else |
---|
| 2628 | fprintf (fp,"INPUT_DIR %s\n",fMovieTempFolderPath.toStdString().c_str()); |
---|
| 2629 | #endif |
---|
[723] | 2630 | fprintf (fp,"\n"); |
---|
| 2631 | fprintf (fp,"# There are a bunch of ways to specify the input files.\n"); |
---|
| 2632 | fprintf (fp,"# from a simple one-per-line listing, to the following \n"); |
---|
| 2633 | fprintf (fp,"# way of numbering them. See the manual for more information.\n"); |
---|
| 2634 | fprintf (fp,"INPUT\n"); |
---|
| 2635 | fprintf (fp,"# '*' is replaced by the numbers 01, 02, 03, 04\n"); |
---|
| 2636 | fprintf (fp,"# if I instead do [01-11], it would be 01, 02, ..., 09, 10, 11\n"); |
---|
| 2637 | fprintf (fp,"# if I instead do [1-11], it would be 1, 2, 3, ..., 9, 10, 11\n"); |
---|
| 2638 | fprintf (fp,"# if I instead do [1-11+3], it would be 1, 4, 7, 10\n"); |
---|
| 2639 | fprintf (fp,"# the program assumes none of your input files has a name ending in ']'\n"); |
---|
| 2640 | fprintf (fp,"# if you do, too bad!!!\n"); |
---|
| 2641 | fprintf (fp,"#\n"); |
---|
| 2642 | fprintf (fp,"#\n"); |
---|
[751] | 2643 | fprintf (fp,"Test*.ppm [0-%d]\n",fRecordFrameNumber-1); |
---|
[723] | 2644 | fprintf (fp,"# can have more files here if you want...there is no limit on the number\n"); |
---|
| 2645 | fprintf (fp,"# of files\n"); |
---|
| 2646 | fprintf (fp,"END_INPUT\n"); |
---|
| 2647 | fprintf (fp,"\n"); |
---|
| 2648 | fprintf (fp,"\n"); |
---|
| 2649 | fprintf (fp,"\n"); |
---|
| 2650 | fprintf (fp,"# Many of the remaining options have to do with the motion search and qscale\n"); |
---|
| 2651 | fprintf (fp,"\n"); |
---|
| 2652 | fprintf (fp,"# FULL or HALF -- must be upper case\n"); |
---|
| 2653 | fprintf (fp,"# Should be FULL for computer generated images\n"); |
---|
| 2654 | fprintf (fp,"PIXEL FULL\n"); |
---|
| 2655 | fprintf (fp,"\n"); |
---|
| 2656 | fprintf (fp,"# means +/- this many pixels for both P and B frame searches\n"); |
---|
| 2657 | fprintf (fp,"# specify two numbers if you wish to serc different ranges in the two.\n"); |
---|
| 2658 | fprintf (fp,"RANGE 10\n"); |
---|
| 2659 | fprintf (fp,"\n"); |
---|
| 2660 | fprintf (fp,"# The two search algorithm parameters below mostly affect speed,\n"); |
---|
| 2661 | fprintf (fp,"# with some affect on compression and almost none on quality.\n"); |
---|
| 2662 | fprintf (fp,"\n"); |
---|
| 2663 | fprintf (fp,"# this must be one of {EXHAUSTIVE, SUBSAMPLE, LOGARITHMIC}\n"); |
---|
| 2664 | fprintf (fp,"PSEARCH_ALG LOGARITHMIC\n"); |
---|
| 2665 | fprintf (fp,"\n"); |
---|
| 2666 | fprintf (fp,"# this must be one of {SIMPLE, CROSS2, EXHAUSTIVE}\n"); |
---|
| 2667 | fprintf (fp,"#\n"); |
---|
| 2668 | fprintf (fp,"# note that EXHAUSTIVE is really, really, really slow\n"); |
---|
| 2669 | fprintf (fp,"#\n"); |
---|
| 2670 | fprintf (fp,"BSEARCH_ALG SIMPLE\n"); |
---|
| 2671 | fprintf (fp,"\n"); |
---|
| 2672 | fprintf (fp,"#\n"); |
---|
| 2673 | fprintf (fp,"# these specify the q-scale for I, P, and B frames\n"); |
---|
| 2674 | fprintf (fp,"# (values must be between 1 and 31)\n"); |
---|
| 2675 | fprintf (fp,"# These are the Qscale values for the entire frame in variable bit-rate\n"); |
---|
| 2676 | fprintf (fp,"# mode, and starting points (but not important) for constant bit rate\n"); |
---|
| 2677 | fprintf (fp,"#\n"); |
---|
| 2678 | fprintf (fp,"\n"); |
---|
| 2679 | fprintf (fp,"# Qscale (Quantization scale) affects quality and compression,\n"); |
---|
| 2680 | fprintf (fp,"# but has very little effect on speed.\n"); |
---|
| 2681 | fprintf (fp,"\n"); |
---|
| 2682 | fprintf (fp,"IQSCALE 4\n"); |
---|
| 2683 | fprintf (fp,"PQSCALE 5\n"); |
---|
| 2684 | fprintf (fp,"BQSCALE 12\n"); |
---|
| 2685 | fprintf (fp,"\n"); |
---|
| 2686 | fprintf (fp,"# this must be ORIGINAL or DECODED\n"); |
---|
| 2687 | fprintf (fp,"REFERENCE_FRAME ORIGINAL\n"); |
---|
| 2688 | fprintf (fp,"\n"); |
---|
| 2689 | fprintf (fp,"# for parallel parameters see parallel.param in the exmaples subdirectory\n"); |
---|
| 2690 | fprintf (fp,"\n"); |
---|
| 2691 | fprintf (fp,"# if you want constant bit-rate mode, specify it as follows (number is bits/sec):\n"); |
---|
| 2692 | fprintf (fp,"#BIT_RATE 1000000\n"); |
---|
| 2693 | fprintf (fp,"\n"); |
---|
| 2694 | fprintf (fp,"# To specify the buffer size (327680 is default, measused in bits, for 16bit words)\n"); |
---|
| 2695 | fprintf (fp,"BUFFER_SIZE 327680\n"); |
---|
| 2696 | fprintf (fp,"\n"); |
---|
| 2697 | fprintf (fp,"# The frame rate is the number of frames/second (legal values:\n"); |
---|
| 2698 | fprintf (fp,"# 23.976, 24, 25, 29.97, 30, 50 ,59.94, 60\n"); |
---|
| 2699 | fprintf (fp,"FRAME_RATE 30\n"); |
---|
| 2700 | fprintf (fp,"\n"); |
---|
| 2701 | fprintf (fp,"# There are many more options, see the users manual for examples....\n"); |
---|
| 2702 | fprintf (fp,"# ASPECT_RATIO, USER_DATA, GAMMA, IQTABLE, etc.\n"); |
---|
| 2703 | fprintf (fp,"\n"); |
---|
| 2704 | fprintf (fp,"\n"); |
---|
| 2705 | fclose (fp); |
---|
| 2706 | |
---|
[747] | 2707 | setRecordingInfos("Parameter file "+fParameterFileName+" generated in "+fMovieTempFolderPath); |
---|
[748] | 2708 | setRecordingStatus(READY_TO_ENCODE); |
---|
[723] | 2709 | return true; |
---|
| 2710 | } |
---|
| 2711 | |
---|
[749] | 2712 | void G4OpenGLQtViewer::encodeVideo() |
---|
[740] | 2713 | { |
---|
[747] | 2714 | if ((getEncoderPath() != "") && (getSaveFileName() != "")) { |
---|
[751] | 2715 | setRecordingStatus(ENCODING); |
---|
[754] | 2716 | |
---|
| 2717 | #if QT_VERSION < 0x040000 |
---|
[756] | 2718 | QStringList args = QStringList(fEncoderPath); |
---|
| 2719 | args.push_back(fMovieTempFolderPath+fParameterFileName); |
---|
| 2720 | fProcess = new QProcess(args); |
---|
| 2721 | QObject ::connect(fProcess,SIGNAL(processExited ()), |
---|
[754] | 2722 | this,SLOT(processEncodeFinished())); |
---|
[756] | 2723 | QObject ::connect(fProcess,SIGNAL(readyReadStdout ()), |
---|
[754] | 2724 | this,SLOT(processEncodeStdout())); |
---|
| 2725 | fProcess->setCommunication(QProcess::DupStderr); |
---|
[756] | 2726 | fProcess->launch(""); |
---|
[754] | 2727 | #else |
---|
[756] | 2728 | fProcess = new QProcess(); |
---|
[750] | 2729 | #if QT_VERSION > 0x040100 |
---|
[754] | 2730 | QObject ::connect(fProcess,SIGNAL(finished ( int,QProcess::ExitStatus)), |
---|
| 2731 | this,SLOT(processEncodeFinished())); |
---|
| 2732 | QObject ::connect(fProcess,SIGNAL(readyReadStandardOutput ()), |
---|
| 2733 | this,SLOT(processEncodeStdout())); |
---|
[750] | 2734 | #else |
---|
[754] | 2735 | QObject ::connect(fProcess,SIGNAL(finished ( int)), |
---|
| 2736 | this,SLOT(processEncodeFinished())); |
---|
| 2737 | QObject ::connect(fProcess,SIGNAL(readyReadStandardOutput ()), |
---|
| 2738 | this,SLOT(processEncodeStdout())); |
---|
[750] | 2739 | #endif |
---|
[754] | 2740 | fProcess->setReadChannelMode(QProcess::MergedChannels); |
---|
| 2741 | fProcess->start (fEncoderPath, QStringList(fMovieTempFolderPath+fParameterFileName)); |
---|
[750] | 2742 | #endif |
---|
[749] | 2743 | } |
---|
| 2744 | } |
---|
[740] | 2745 | |
---|
| 2746 | |
---|
[756] | 2747 | // FIXME : does not work on Qt3 |
---|
[754] | 2748 | void G4OpenGLQtViewer::processEncodeStdout() |
---|
[750] | 2749 | { |
---|
| 2750 | #if QT_VERSION > 0x040000 |
---|
[751] | 2751 | QString tmp = fProcess->readAllStandardOutput ().data(); |
---|
[754] | 2752 | int start = tmp.lastIndexOf("ESTIMATED TIME"); |
---|
| 2753 | tmp = tmp.mid(start,tmp.indexOf("\n",start)-start); |
---|
[750] | 2754 | #else |
---|
[751] | 2755 | QString tmp = fProcess->readStdout ().data(); |
---|
[754] | 2756 | int start = tmp.findRev("ESTIMATED TIME"); |
---|
| 2757 | tmp = tmp.mid(start,tmp.find("\n",start)-start); |
---|
[750] | 2758 | #endif |
---|
[751] | 2759 | setRecordingInfos(tmp); |
---|
[750] | 2760 | } |
---|
| 2761 | |
---|
| 2762 | |
---|
[754] | 2763 | void G4OpenGLQtViewer::processEncodeFinished() |
---|
[750] | 2764 | { |
---|
| 2765 | |
---|
[751] | 2766 | QString txt = ""; |
---|
[754] | 2767 | txt = getProcessErrorMsg(); |
---|
| 2768 | if (txt == "") { |
---|
[750] | 2769 | setRecordingStatus(SUCCESS); |
---|
| 2770 | } else { |
---|
| 2771 | setRecordingStatus(FAILED); |
---|
| 2772 | } |
---|
[857] | 2773 | // setRecordingInfos(txt+removeTempFolder()); |
---|
[750] | 2774 | } |
---|
| 2775 | |
---|
[754] | 2776 | |
---|
| 2777 | void G4OpenGLQtViewer::processLookForFinished() |
---|
| 2778 | { |
---|
| 2779 | |
---|
| 2780 | QString txt = getProcessErrorMsg(); |
---|
| 2781 | if (txt != "") { |
---|
| 2782 | fEncoderPath = ""; |
---|
| 2783 | } else { |
---|
| 2784 | #if QT_VERSION > 0x040000 |
---|
| 2785 | fEncoderPath = QString(fProcess->readAllStandardOutput ().data()).trimmed(); |
---|
| 2786 | #else |
---|
| 2787 | fEncoderPath = QString(fProcess->readStdout ().data()).simplifyWhiteSpace(); |
---|
| 2788 | #endif |
---|
| 2789 | // if not found, return "not found" |
---|
| 2790 | if (fEncoderPath.contains(" ")) { |
---|
| 2791 | fEncoderPath = ""; |
---|
| 2792 | } else if (!fEncoderPath.contains("mpeg_encode")) { |
---|
| 2793 | fEncoderPath = ""; |
---|
| 2794 | } |
---|
| 2795 | setEncoderPath(fEncoderPath); |
---|
| 2796 | } |
---|
| 2797 | // init temp folder |
---|
| 2798 | #if QT_VERSION > 0x040000 |
---|
| 2799 | setTempFolderPath(QDir::temp ().absolutePath ()); |
---|
| 2800 | #else |
---|
| 2801 | // Let's have a try |
---|
| 2802 | setTempFolderPath("/tmp/"); |
---|
| 2803 | #endif |
---|
| 2804 | } |
---|
| 2805 | |
---|
| 2806 | |
---|
| 2807 | QString G4OpenGLQtViewer::getProcessErrorMsg() |
---|
[756] | 2808 | { |
---|
| 2809 | QString txt = ""; |
---|
[754] | 2810 | #if QT_VERSION < 0x040000 |
---|
[756] | 2811 | if (!fProcess->normalExit ()) { |
---|
| 2812 | txt = "Exist status "+ fProcess->exitStatus (); |
---|
| 2813 | } |
---|
[754] | 2814 | #else |
---|
[757] | 2815 | if (fProcess->exitCode() != 0) { |
---|
[778] | 2816 | switch (fProcess->error()) { |
---|
| 2817 | case QProcess::FailedToStart: |
---|
| 2818 | txt = "The process failed to start. Either the invoked program is missing, or you may have insufficient permissions to invoke the program.\n"; |
---|
| 2819 | break; |
---|
| 2820 | case QProcess::Crashed: |
---|
| 2821 | txt = "The process crashed some time after starting successfully.\n"; |
---|
| 2822 | break; |
---|
| 2823 | case QProcess::Timedout: |
---|
| 2824 | txt = "The last waitFor...() function timed out. The state of QProcess is unchanged, and you can try calling waitFor...() again.\n"; |
---|
| 2825 | break; |
---|
| 2826 | case QProcess::WriteError: |
---|
| 2827 | txt = "An error occurred when attempting to write to the process. For example, the process may not be running, or it may have closed its input channel.\n"; |
---|
| 2828 | break; |
---|
| 2829 | case QProcess::ReadError: |
---|
| 2830 | txt = "An error occurred when attempting to read from the process. For example, the process may not be running.\n"; |
---|
| 2831 | break; |
---|
| 2832 | case QProcess::UnknownError: |
---|
| 2833 | txt = "An unknown error occurred. This is the default return value of error().\n"; |
---|
| 2834 | break; |
---|
[756] | 2835 | } |
---|
| 2836 | } |
---|
[754] | 2837 | #endif |
---|
| 2838 | return txt; |
---|
| 2839 | } |
---|
| 2840 | |
---|
[1135] | 2841 | |
---|
| 2842 | |
---|
| 2843 | |
---|
| 2844 | QWidget *G4OpenGLQtViewer::getParentWidget() |
---|
| 2845 | { |
---|
| 2846 | // launch Qt if not |
---|
| 2847 | G4Qt* interactorManager = G4Qt::getInstance (); |
---|
[1240] | 2848 | // G4UImanager* UI = |
---|
| 2849 | G4UImanager::GetUIpointer(); |
---|
[1160] | 2850 | #ifdef G4DEBUG_VIS_OGL |
---|
| 2851 | // printf("G4OpenGLQtViewer::getParentWidget :: UImanager %d G4Qt:%d et via GetUIQt:%d---------------------\n",UI,UI->GetSession(),interactorManager,interactorManager->GetUIVisWidget()); |
---|
| 2852 | #endif |
---|
[1135] | 2853 | |
---|
| 2854 | bool found = false; |
---|
| 2855 | |
---|
| 2856 | // create window |
---|
| 2857 | if (((QApplication*)interactorManager->GetMainInteractor())) { |
---|
| 2858 | // look for the main window |
---|
| 2859 | #if QT_VERSION < 0x040000 |
---|
| 2860 | // theses lines does nothing exept this one "GLWindow = new QDialog(0..." |
---|
| 2861 | // but if I comment them, it doesn't work... |
---|
| 2862 | QWidgetList *list = QApplication::allWidgets(); |
---|
| 2863 | QWidgetListIt it( *list ); // iterate over the widgets |
---|
| 2864 | QWidget * widget; |
---|
| 2865 | while ( (widget=it.current()) != 0 ) { // for each widget... |
---|
| 2866 | ++it; |
---|
| 2867 | if ((found== false) && (widget->inherits("QMainWindow"))) { |
---|
| 2868 | fGLWindow = new QDialog(0,0,FALSE,Qt::WStyle_Title | Qt::WStyle_SysMenu | Qt::WStyle_MinMax ); |
---|
| 2869 | found = true; |
---|
| 2870 | } |
---|
| 2871 | } |
---|
| 2872 | delete list; // delete the list, not the widgets |
---|
| 2873 | #else |
---|
| 2874 | foreach (QWidget *widget, QApplication::allWidgets()) { |
---|
| 2875 | if ((found== false) && (widget->inherits("QMainWindow"))) { |
---|
| 2876 | fGLWindow = new QDialog(widget,Qt::WindowTitleHint | Qt::WindowSystemMenuHint | Qt::WindowMinMaxButtonsHint); |
---|
| 2877 | found = true; |
---|
| 2878 | } |
---|
| 2879 | } |
---|
| 2880 | #endif |
---|
| 2881 | |
---|
| 2882 | if (found==false) { |
---|
| 2883 | #ifdef G4DEBUG_VIS_OGL |
---|
| 2884 | printf("G4OpenGLQtViewer::CreateMainWindow case Qapp exist, but not found\n"); |
---|
| 2885 | #endif |
---|
| 2886 | fGLWindow = new QDialog(); |
---|
| 2887 | } |
---|
| 2888 | } else { |
---|
| 2889 | #ifdef G4DEBUG_VIS_OGL |
---|
| 2890 | printf("G4OpenGLQtViewer::CreateMainWindow case Qapp exist\n"); |
---|
| 2891 | #endif |
---|
| 2892 | fGLWindow = new QDialog(); |
---|
[1164] | 2893 | #ifdef G4DEBUG_VIS_OGL |
---|
[1259] | 2894 | printf("G4OpenGLQtViewer::GetParentWidget fGLWindow\n"); |
---|
[1164] | 2895 | #endif |
---|
[1135] | 2896 | } |
---|
| 2897 | if (found) { |
---|
| 2898 | return fGLWindow; |
---|
| 2899 | } else { |
---|
| 2900 | return NULL; |
---|
| 2901 | } |
---|
| 2902 | } |
---|
| 2903 | |
---|
[588] | 2904 | /* |
---|
[696] | 2905 | |
---|
[588] | 2906 | void MultiLayer::exportToSVG(const QString& fname) |
---|
| 2907 | { |
---|
| 2908 | QPicture picture; |
---|
| 2909 | QPainter p(&picture); |
---|
| 2910 | for (int i=0;i<(int)graphsList->count();i++) |
---|
| 2911 | { |
---|
| 2912 | Graph *gr=(Graph *)graphsList->at(i); |
---|
| 2913 | Plot *myPlot= (Plot *)gr->plotWidget(); |
---|
| 2914 | |
---|
| 2915 | QPoint pos=gr->pos(); |
---|
| 2916 | |
---|
| 2917 | int width=int(myPlot->frameGeometry().width()); |
---|
| 2918 | int height=int(myPlot->frameGeometry().height()); |
---|
| 2919 | |
---|
| 2920 | myPlot->print(&p, QRect(pos,QSize(width,height))); |
---|
| 2921 | } |
---|
| 2922 | |
---|
| 2923 | p.end(); |
---|
| 2924 | picture.save(fname, "svg"); |
---|
| 2925 | } |
---|
| 2926 | */ |
---|
[707] | 2927 | #endif |
---|