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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27 | // $Id: G4UIQt.cc,v 1.14 2007/05/29 11:09:49 $ |
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28 | // GEANT4 tag $Name: geant4-08-01 $ |
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29 | // |
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30 | // L. Garnier |
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31 | |
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32 | //#define DEBUG |
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33 | |
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34 | #ifdef G4UI_BUILD_QT_SESSION |
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35 | |
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36 | #include "G4Types.hh" |
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37 | |
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38 | #include <string.h> |
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39 | |
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40 | #include "G4UIQt.hh" |
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41 | #include "G4UImanager.hh" |
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42 | #include "G4StateManager.hh" |
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43 | #include "G4UIcommandTree.hh" |
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44 | #include "G4UIcommandStatus.hh" |
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45 | |
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46 | #include "G4Qt.hh" |
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47 | |
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48 | #include <QtGui/qapplication.h> |
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49 | #include <QtGui/qwidget.h> |
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50 | #include <QtGui/qmenu.h> |
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51 | #include <QtGui/qmenubar.h> |
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52 | #include <QtGui/qboxlayout.h> |
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53 | #include <QtGui/qpushbutton.h> |
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54 | #include <QtGui/qlabel.h> |
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55 | #include <QtGui/qsplitter.h> |
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56 | #include <QtGui/qscrollbar.h> |
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57 | #include <QtGui/qdialog.h> |
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58 | #include <QtGui/qevent.h> |
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59 | |
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60 | #include <stdlib.h> |
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61 | |
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62 | // Pourquoi Static et non variables de classe ? |
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63 | static G4bool exitSession = true; |
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64 | static G4bool exitPause = true; |
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65 | |
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66 | /** Build a Qt window with a menubar, output area and promt area<br> |
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67 | <pre> |
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68 | +-----------------------+ |
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69 | |exit menu| | |
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70 | | | |
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71 | | +-------------------+ | |
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72 | | | | | |
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73 | | | Output area | | |
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74 | | | | | |
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75 | | +-------------------+ | |
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76 | | | clear | | |
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77 | | +-------------------+ | |
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78 | | | promt history | | |
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79 | | +-------------------+ | |
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80 | | +-------------------+ | |
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81 | | |> promt area | | |
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82 | | +-------------------+ | |
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83 | +-----------------------+ |
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84 | </pre> |
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85 | */ |
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86 | G4UIQt::G4UIQt ( |
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87 | int argc |
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88 | ,char** argv |
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89 | ) |
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90 | :fHelpDialog(NULL) |
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91 | { |
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92 | G4Qt* interactorManager = G4Qt::getInstance (); |
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93 | G4UImanager* UI = G4UImanager::GetUIpointer(); |
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94 | if(UI!=NULL) UI->SetSession(this); |
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95 | |
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96 | fMainWindow = new QMainWindow(); |
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97 | fMainWindow->setWindowTitle( "G4UI Session" ); |
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98 | fMainWindow->resize(800,600); |
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99 | fMainWindow->move(QPoint(200,100)); |
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100 | |
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101 | QSplitter *splitter = new QSplitter(Qt::Vertical); |
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102 | fTextArea = new QTextEdit(); |
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103 | QPushButton *clearButton = new QPushButton("clear"); |
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104 | connect(clearButton, SIGNAL(clicked()), SLOT(ClearButtonCallback())); |
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105 | |
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106 | fCommandHistoryArea = new QListWidget(); |
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107 | fCommandHistoryArea->setSelectionMode(QAbstractItemView::SingleSelection); |
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108 | connect(fCommandHistoryArea, SIGNAL(itemSelectionChanged()), SLOT(CommandHistoryCallback())); |
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109 | fCommandHistoryArea->installEventFilter(this); |
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110 | fCommandLabel = new QLabel(); |
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111 | |
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112 | fCommandArea = new QLineEdit(); |
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113 | fCommandArea->installEventFilter(this); |
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114 | fCommandArea->activateWindow(); |
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115 | connect(fCommandArea, SIGNAL(returnPressed()), SLOT(CommandEnteredCallback())); |
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116 | // fCommandArea->setFocusPolicy ( Qt::StrongFocus ); |
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117 | // fCommandArea->setFocus(Qt::TabFocusReason); |
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118 | fTextArea->setReadOnly(true); |
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119 | |
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120 | |
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121 | // Set layouts |
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122 | |
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123 | QWidget* topWidget = new QWidget(); |
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124 | QVBoxLayout *layoutTop = new QVBoxLayout; |
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125 | |
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126 | QWidget* bottomWidget = new QWidget(); |
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127 | QVBoxLayout *layoutBottom = new QVBoxLayout; |
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128 | |
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129 | |
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130 | layoutTop->addWidget(fTextArea); |
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131 | layoutTop->addWidget(clearButton); |
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132 | topWidget->setLayout(layoutTop); |
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133 | |
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134 | layoutBottom->addWidget(fCommandHistoryArea); |
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135 | layoutBottom->addWidget(fCommandLabel); |
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136 | layoutBottom->addWidget(fCommandArea); |
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137 | bottomWidget->setLayout(layoutBottom); |
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138 | |
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139 | |
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140 | splitter->addWidget(topWidget); |
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141 | splitter->addWidget(bottomWidget); |
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142 | fMainWindow->setCentralWidget(splitter); |
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143 | |
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144 | // Add a quit subMenu |
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145 | QMenu *fileMenu = fMainWindow->menuBar()->addMenu("File"); |
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146 | fileMenu->addAction("Quitter", fMainWindow, SLOT(close())); |
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147 | |
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148 | // Add a Help menu |
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149 | QMenu *helpMenu = fMainWindow->menuBar()->addMenu("Help"); |
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150 | helpMenu->addAction("Show Help", this, SLOT(ShowHelpCallback())); |
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151 | |
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152 | // Set the splitter size. The fTextArea sould be 2/3 on the fMainWindow |
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153 | QList<int> vals = splitter->sizes(); |
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154 | if(vals.size()==2) { |
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155 | vals[0] = (splitter->orientation()==Qt::Vertical ? splitter->height() : splitter->width())*3/4; |
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156 | vals[1] = (splitter->orientation()==Qt::Vertical ? splitter->height() : splitter->width())*1/4; |
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157 | splitter->setSizes(vals); |
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158 | } |
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159 | |
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160 | |
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161 | if(UI!=NULL) UI->SetCoutDestination(this); // TO KEEP |
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162 | } |
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163 | |
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164 | |
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165 | |
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166 | G4UIQt::~G4UIQt( |
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167 | ) |
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168 | { |
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169 | G4UImanager* UI = G4UImanager::GetUIpointer(); // TO KEEP |
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170 | if(UI!=NULL) { // TO KEEP |
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171 | UI->SetSession(NULL); // TO KEEP |
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172 | UI->SetCoutDestination(NULL); // TO KEEP |
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173 | } |
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174 | |
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175 | |
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176 | if (fMainWindow!=NULL) |
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177 | delete fMainWindow; |
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178 | } |
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179 | |
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180 | |
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181 | |
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182 | |
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183 | /** Start the Qt main loop |
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184 | */ |
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185 | G4UIsession* G4UIQt::SessionStart ( |
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186 | ) |
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187 | { |
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188 | |
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189 | G4Qt* interactorManager = G4Qt::getInstance (); |
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190 | fMainWindow->show(); |
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191 | Prompt("session"); |
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192 | exitSession = false; |
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193 | |
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194 | |
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195 | printf("disable secondary loop\n"); |
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196 | interactorManager->DisableSecondaryLoop (); // TO KEEP |
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197 | ((QApplication*)interactorManager->GetMainInteractor())->exec(); |
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198 | // on ne passe pas le dessous ? FIXME ???? |
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199 | // je ne pense pas 13/06 |
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200 | |
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201 | // void* event; // TO KEEP |
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202 | // while((event = interactorManager->GetEvent())!=NULL) { // TO KEEP |
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203 | // interactorManager->DispatchEvent(event); // TO KEEP |
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204 | // if(exitSession==true) break; // TO KEEP |
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205 | // } // TO KEEP |
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206 | |
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207 | interactorManager->EnableSecondaryLoop (); |
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208 | printf("enable secondary loop\n"); |
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209 | return this; |
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210 | } |
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211 | |
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212 | |
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213 | /** Display the prompt in the prompt area |
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214 | @param aPrompt : string to display as the promt label |
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215 | //FIXME : probablement inutile puisque le seul a afficher qq chose d'autre |
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216 | que "session" est SecondaryLoop() |
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217 | */ |
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218 | void G4UIQt::Prompt ( |
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219 | G4String aPrompt |
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220 | ) |
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221 | { |
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222 | if (!aPrompt) return; |
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223 | |
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224 | fCommandLabel->setText((char*)aPrompt.data()); |
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225 | } |
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226 | |
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227 | |
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228 | void G4UIQt::SessionTerminate ( |
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229 | ) |
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230 | { |
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231 | G4Qt* interactorManager = G4Qt::getInstance (); |
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232 | fMainWindow->close(); |
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233 | ((QApplication*)interactorManager->GetMainInteractor())->exit(); |
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234 | } |
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235 | |
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236 | |
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237 | |
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238 | /** |
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239 | Called by intercoms/src/G4UImanager.cc<br> |
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240 | Called by visualization/management/src/G4VisCommands.cc with "EndOfEvent" argument<br> |
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241 | It have to pause the session command terminal.<br> |
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242 | Call SecondaryLoop to wait for exit event<br> |
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243 | @param aState |
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244 | @see : G4VisCommandReviewKeptEvents::SetNewValue |
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245 | */ |
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246 | void G4UIQt::PauseSessionStart ( |
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247 | G4String aState |
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248 | ) |
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249 | { |
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250 | if (!aState) return; |
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251 | |
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252 | printf("G4UIQt::PauseSessionStart\n"); |
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253 | if(aState=="G4_pause> ") { // TO KEEP |
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254 | SecondaryLoop ("Pause, type continue to exit this state"); // TO KEEP |
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255 | } // TO KEEP |
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256 | |
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257 | if(aState=="EndOfEvent") { // TO KEEP |
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258 | // Picking with feed back in event data Done here !!! |
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259 | SecondaryLoop ("End of event, type continue to exit this state"); // TO KEEP |
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260 | } // TO KEEP |
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261 | } |
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262 | |
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263 | |
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264 | |
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265 | /** |
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266 | Begin the secondary loop |
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267 | @param a_prompt : label to display as the prompt label |
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268 | */ |
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269 | void G4UIQt::SecondaryLoop ( |
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270 | G4String aPrompt |
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271 | ) |
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272 | { |
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273 | if (!aPrompt) return; |
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274 | |
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275 | printf("G4UIQt::SecondaryLoop\n"); |
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276 | G4Qt* interactorManager = G4Qt::getInstance (); // TO KEEP ? |
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277 | Prompt(aPrompt); // TO KEEP |
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278 | exitPause = false; // TO KEEP |
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279 | void* event; // TO KEEP |
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280 | while((event = interactorManager->GetEvent())!=NULL) { // TO KEEP |
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281 | interactorManager->DispatchEvent(event); // TO KEEP |
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282 | if(exitPause==true) break; // TO KEEP |
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283 | } // TO KEEP |
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284 | Prompt("session"); // TO KEEP |
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285 | } |
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286 | |
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287 | |
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288 | |
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289 | /** |
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290 | Receive a cout from Geant4. We have to display it in the cout zone |
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291 | @param aString : label to add in the display area |
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292 | @return 0 |
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293 | */ |
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294 | G4int G4UIQt::ReceiveG4cout ( |
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295 | G4String aString |
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296 | ) |
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297 | { |
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298 | if (!aString) return 0; |
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299 | |
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300 | fTextArea->append(QString((char*)aString.data()).trimmed()); |
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301 | fTextArea->verticalScrollBar()->setSliderPosition(fTextArea->verticalScrollBar()->maximum()); |
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302 | return 0; |
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303 | } |
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304 | |
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305 | |
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306 | /** |
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307 | Receive a cerr from Geant4. We have to display it in the cout zone |
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308 | @param aString : label to add in the display area |
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309 | @return 0 |
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310 | */ |
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311 | G4int G4UIQt::ReceiveG4cerr ( |
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312 | G4String aString |
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313 | ) |
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314 | { |
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315 | if (!aString) return 0; |
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316 | |
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317 | QColor previousColor = fTextArea->textColor(); |
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318 | fTextArea->setTextColor(Qt::red); |
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319 | fTextArea->append(QString((char*)aString.data()).trimmed()); |
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320 | fTextArea->setTextColor(previousColor); |
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321 | fTextArea->verticalScrollBar()->setSliderPosition(fTextArea->verticalScrollBar()->maximum()); |
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322 | return 0; |
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323 | } |
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324 | |
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325 | |
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326 | |
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327 | /** |
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328 | Add a new menu to the menu bar |
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329 | @param aName name of menu |
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330 | @param aLabel label to display |
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331 | */ |
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332 | void G4UIQt::AddMenu ( |
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333 | const char* aName |
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334 | ,const char* aLabel |
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335 | ) |
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336 | { |
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337 | if (aName == NULL) return; |
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338 | if (aLabel == NULL) return; |
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339 | |
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340 | QMenu *fileMenu = new QMenu(aLabel); |
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341 | fMainWindow->menuBar()->insertMenu(fMainWindow->menuBar()->actions().last(),fileMenu); |
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342 | AddInteractor (aName,(G4Interactor)fileMenu); |
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343 | } |
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344 | |
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345 | |
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346 | /** |
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347 | Add a new button to a menu |
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348 | @param aMenu : parent menu |
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349 | @param aLabel : label to display |
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350 | @param aCommand : command to execute as a callback |
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351 | */ |
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352 | void G4UIQt::AddButton ( |
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353 | const char* aMenu |
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354 | ,const char* aLabel |
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355 | ,const char* aCommand |
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356 | ) |
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357 | { |
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358 | if(aMenu==NULL) return; // TO KEEP |
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359 | if(aLabel==NULL) return; // TO KEEP |
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360 | if(aCommand==NULL) return; // TO KEEP |
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361 | |
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362 | QMenu *parent = (QMenu*)GetInteractor(aMenu); |
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363 | if(parent==NULL) return; |
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364 | |
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365 | QSignalMapper *signalMapper = new QSignalMapper(this); |
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366 | QAction *action = parent->addAction(aLabel, signalMapper, SLOT(map())); |
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367 | signalMapper->setMapping(action, QString(aCommand)); |
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368 | connect(signalMapper, SIGNAL(mapped(const QString &)),this, SLOT(ButtonCallback(const QString&))); |
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369 | } |
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370 | |
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371 | |
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372 | |
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373 | |
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374 | /** |
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375 | Open the help dialog in a separate window.<br> |
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376 | This will be display as a tree widget.<br> |
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377 | Implementation of <b>void G4VBasicShell::TerminalHelp(G4String newCommand)</b> |
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378 | |
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379 | @param newCommand : open the tree widget item on this command if is set |
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380 | */ |
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381 | void G4UIQt::TerminalHelp( |
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382 | G4String newCommand |
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383 | ) |
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384 | { |
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385 | // Create the help dialog |
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386 | if (!fHelpDialog) { |
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387 | fHelpDialog = new QDialog; |
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388 | |
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389 | QSplitter *splitter = new QSplitter(Qt::Horizontal); |
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390 | fHelpArea = new QTextEdit(); |
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391 | QPushButton *exitButton = new QPushButton("Exit"); |
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392 | connect(exitButton, SIGNAL(clicked()), fHelpDialog,SLOT(close())); |
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393 | fHelpArea->setReadOnly(true); |
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394 | |
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395 | // the help tree |
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396 | G4UImanager* UI = G4UImanager::GetUIpointer(); |
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397 | if(UI==NULL) return; |
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398 | G4UIcommandTree * treeTop = UI->GetTree(); |
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399 | |
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400 | // build widget |
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401 | fHelpTreeWidget = new QTreeWidget(); |
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402 | fHelpTreeWidget->setSelectionMode(QAbstractItemView::SingleSelection); |
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403 | fHelpTreeWidget->setColumnCount(2); |
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404 | fHelpTreeWidget->setColumnHidden(1,true); |
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405 | QStringList labels; |
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406 | labels << QString("Command") << QString("Description"); |
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407 | fHelpTreeWidget->setHeaderLabels(labels); |
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408 | |
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409 | QList<QTreeWidgetItem *> items; |
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410 | G4int treeSize = treeTop->GetTreeEntry(); |
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411 | QTreeWidgetItem * newItem; |
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412 | for (int a=0;a<treeSize;a++) { |
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413 | // Creating new item |
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414 | QStringList stringList; |
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415 | stringList << QString((char*)(treeTop->GetTree(a+1)->GetPathName()).data()).trimmed() ; |
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416 | stringList << QString((char*)(treeTop->GetTree(a+1)->GetTitle()).data()).trimmed() ; |
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417 | |
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418 | newItem = new QTreeWidgetItem(stringList); |
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419 | |
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420 | // look for childs |
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421 | CreateChildTree(newItem,treeTop->GetTree(a+1)); |
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422 | items.append(newItem); |
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423 | } |
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424 | fHelpTreeWidget->insertTopLevelItems(0, items); |
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425 | |
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426 | connect(fHelpTreeWidget, SIGNAL(itemSelectionChanged ()),this, SLOT(HelpTreeCallback())); |
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427 | |
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428 | // Set layouts |
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429 | |
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430 | QVBoxLayout *vLayout = new QVBoxLayout; |
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431 | |
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432 | splitter->addWidget(fHelpTreeWidget); |
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433 | splitter->addWidget(fHelpArea); |
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434 | |
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435 | vLayout->addWidget(splitter); |
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436 | vLayout->addWidget(exitButton); |
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437 | fHelpDialog->setLayout(vLayout); |
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438 | |
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439 | } |
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440 | |
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441 | // Look for the choosen command "newCommand" |
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442 | size_t i = newCommand.index(" "); |
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443 | G4String targetCom=""; |
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444 | if( i != std::string::npos ) |
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445 | { |
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446 | G4String newValue = newCommand(i+1,newCommand.length()-(i+1)); |
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447 | newValue.strip(G4String::both); |
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448 | targetCom = ModifyToFullPathCommand( newValue ); |
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449 | } |
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450 | if (targetCom != "") { |
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451 | QTreeWidgetItem* findItem = NULL; |
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452 | for (int a=0;a<fHelpTreeWidget->topLevelItemCount();a++) { |
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453 | if (!findItem) { |
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454 | findItem = FindTreeItem(fHelpTreeWidget->topLevelItem(a),QString((char*)targetCom.data())); |
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455 | } |
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456 | } |
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457 | |
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458 | if (findItem) { |
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459 | |
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460 | //collapsed open item |
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461 | QList<QTreeWidgetItem *> selected; |
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462 | selected = fHelpTreeWidget->selectedItems(); |
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463 | if ( selected.count() != 0 ) { |
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464 | QTreeWidgetItem * tmp =selected.at( 0 ); |
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465 | while ( tmp) { |
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466 | tmp->setExpanded(false); |
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467 | tmp = tmp->parent(); |
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468 | } |
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469 | } |
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470 | |
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471 | // clear old selection |
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472 | fHelpTreeWidget->clearSelection(); |
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473 | |
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474 | // set new selection |
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475 | findItem->setSelected(true); |
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476 | |
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477 | // expand parent item |
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478 | while ( findItem) { |
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479 | findItem->setExpanded(true); |
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480 | findItem = findItem->parent(); |
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481 | } |
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482 | |
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483 | // Call the update of the right textArea |
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484 | HelpTreeCallback(); |
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485 | } |
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486 | } |
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487 | fHelpDialog->setWindowTitle("Help on commands"); |
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488 | fHelpDialog->resize(800,600); |
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489 | fHelpDialog->move(QPoint(400,150)); |
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490 | fHelpDialog->show(); |
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491 | fHelpDialog->raise(); |
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492 | fHelpDialog->activateWindow(); |
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493 | } |
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494 | |
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495 | |
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496 | |
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497 | /** Fill the Help Tree Widget |
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498 | @param aParent : parent item to fill |
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499 | @param aCommandTree : commandTree node associate with this part of the Tree |
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500 | */ |
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501 | void G4UIQt::CreateChildTree( |
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502 | QTreeWidgetItem *aParent |
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503 | ,G4UIcommandTree *aCommandTree |
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504 | ) |
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505 | { |
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506 | if (aParent == NULL) return; |
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507 | if (aCommandTree == NULL) return; |
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508 | |
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509 | |
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510 | // Creating new item |
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511 | QTreeWidgetItem * newItem; |
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512 | |
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513 | // Get the Sub directories |
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514 | for (int a=0;a<aCommandTree->GetTreeEntry();a++) { |
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515 | |
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516 | QStringList stringList; |
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517 | stringList << QString((char*)(aCommandTree->GetTree(a+1)->GetPathName()).data()).trimmed() ; |
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518 | stringList << QString((char*)(aCommandTree->GetTree(a+1)->GetTitle()).data()).trimmed() ; |
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519 | newItem = new QTreeWidgetItem(stringList); |
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520 | |
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521 | CreateChildTree(newItem,aCommandTree->GetTree(a+1)); |
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522 | aParent->addChild(newItem); |
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523 | } |
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524 | |
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525 | |
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526 | |
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527 | // Get the Commands |
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528 | |
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529 | for (int a=0;a<aCommandTree->GetCommandEntry();a++) { |
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530 | |
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531 | QStringList stringList; |
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532 | stringList << QString((char*)(aCommandTree->GetCommand(a+1)->GetCommandPath()).data()).trimmed() ; |
---|
533 | stringList << QString((char*)(aCommandTree->GetCommand(a+1)->GetCommandPath()).data()).trimmed() ; |
---|
534 | newItem = new QTreeWidgetItem(stringList); |
---|
535 | |
---|
536 | aParent->addChild(newItem); |
---|
537 | newItem->setExpanded(false); |
---|
538 | } |
---|
539 | } |
---|
540 | |
---|
541 | |
---|
542 | /** Find a treeItemWidget in the help tree |
---|
543 | @param aCommand item's String to look for |
---|
544 | @return item if found, NULL if not |
---|
545 | */ |
---|
546 | QTreeWidgetItem* G4UIQt::FindTreeItem( |
---|
547 | QTreeWidgetItem *aParent |
---|
548 | ,const QString& aCommand |
---|
549 | ) |
---|
550 | { |
---|
551 | if (aParent == NULL) return NULL; |
---|
552 | |
---|
553 | if (aParent->text(0) == aCommand) |
---|
554 | return aParent; |
---|
555 | |
---|
556 | QTreeWidgetItem * tmp = NULL; |
---|
557 | for (int a=0;a<aParent->childCount();a++) { |
---|
558 | if (!tmp) |
---|
559 | tmp = FindTreeItem(aParent->child(a),aCommand); |
---|
560 | } |
---|
561 | return tmp; |
---|
562 | } |
---|
563 | |
---|
564 | |
---|
565 | /** Build the command list parameters in a QString<br> |
---|
566 | Reimplement partialy the G4UIparameter.cc |
---|
567 | @param aCommand : command to list parameters |
---|
568 | @see G4UIparameter::List() |
---|
569 | @see G4UIcommand::List() |
---|
570 | @return the command list parameters, or "" if nothing |
---|
571 | */ |
---|
572 | QString G4UIQt::GetCommandList ( |
---|
573 | const G4UIcommand *aCommand |
---|
574 | ) |
---|
575 | { |
---|
576 | |
---|
577 | QString txt =""; |
---|
578 | if (aCommand == NULL) |
---|
579 | return txt; |
---|
580 | |
---|
581 | G4String commandPath = aCommand->GetCommandPath(); |
---|
582 | G4String rangeString = aCommand->GetRange(); |
---|
583 | G4int n_guidanceEntry = aCommand->GetGuidanceEntries(); |
---|
584 | G4int n_parameterEntry = aCommand->GetParameterEntries(); |
---|
585 | |
---|
586 | if ((commandPath == "") && |
---|
587 | (rangeString == "") && |
---|
588 | (n_guidanceEntry == 0) && |
---|
589 | (n_parameterEntry == 0)) { |
---|
590 | return txt; |
---|
591 | } |
---|
592 | |
---|
593 | if((commandPath.length()-1)!='/') { |
---|
594 | txt += "Command " + QString((char*)(commandPath).data()) + "\n"; |
---|
595 | } |
---|
596 | txt += "Guidance :\n"; |
---|
597 | |
---|
598 | for( G4int i_thGuidance=0; i_thGuidance < n_guidanceEntry; i_thGuidance++ ) { |
---|
599 | txt += QString((char*)(aCommand->GetGuidanceLine(i_thGuidance)).data()) + "\n"; |
---|
600 | } |
---|
601 | if( ! rangeString.isNull() ) { |
---|
602 | txt += " Range of parameters : " + QString((char*)(rangeString).data()) + "\n"; |
---|
603 | } |
---|
604 | if( n_parameterEntry > 0 ) { |
---|
605 | G4UIparameter *param; |
---|
606 | |
---|
607 | // Re-implementation of G4UIparameter.cc |
---|
608 | |
---|
609 | for( G4int i_thParameter=0; i_thParameter<n_parameterEntry; i_thParameter++ ) { |
---|
610 | param = aCommand->GetParameter(i_thParameter); |
---|
611 | txt += "\nParameter : " + QString((char*)(param->GetParameterName()).data()) + "\n"; |
---|
612 | if( ! param->GetParameterGuidance().isNull() ) |
---|
613 | txt += QString((char*)(param->GetParameterGuidance()).data())+ "\n" ; |
---|
614 | txt += " Parameter type : " + QString(param->GetParameterType())+ "\n"; |
---|
615 | if(param->IsOmittable()){ |
---|
616 | txt += " Omittable : True\n"; |
---|
617 | } else { |
---|
618 | txt += " Omittable : False\n"; |
---|
619 | } |
---|
620 | if( param->GetCurrentAsDefault() ) { |
---|
621 | txt += " Default value : taken from the current value\n"; |
---|
622 | } else if( ! param->GetDefaultValue().isNull() ) { |
---|
623 | txt += " Default value : " + QString((char*)(param->GetDefaultValue()).data())+ "\n"; |
---|
624 | } |
---|
625 | if( ! param->GetParameterRange().isNull() ) { |
---|
626 | txt += " Parameter range : " + QString((char*)(param->GetParameterRange()).data())+ "\n"; |
---|
627 | } |
---|
628 | if( ! param->GetParameterCandidates().isNull() ) { |
---|
629 | txt += " Candidates : " + QString((char*)(param->GetParameterCandidates()).data())+ "\n"; |
---|
630 | } |
---|
631 | } |
---|
632 | } |
---|
633 | return txt; |
---|
634 | } |
---|
635 | |
---|
636 | |
---|
637 | |
---|
638 | /** Implement G4VBasicShell vurtual function |
---|
639 | */ |
---|
640 | G4bool G4UIQt::GetHelpChoice( |
---|
641 | G4int& aInt |
---|
642 | ) |
---|
643 | { |
---|
644 | printf("G4UIQt::GetHelpChoice SHOULD NEVER GO HERE"); |
---|
645 | return true; |
---|
646 | } |
---|
647 | |
---|
648 | |
---|
649 | /** Implement G4VBasicShell vurtual function |
---|
650 | */ |
---|
651 | void G4UIQt::ExitHelp( |
---|
652 | ) |
---|
653 | { |
---|
654 | printf("G4UIQt::ExitHelp SHOULD NEVER GO HERE"); |
---|
655 | } |
---|
656 | |
---|
657 | |
---|
658 | /** Event filter method. Every event from QtApplication goes here.<br/> |
---|
659 | We apply a filter only for the Up and Down Arrow press when the QLineEdit<br/> |
---|
660 | is active. If this filter match, Up arrow we give the previous command<br/> |
---|
661 | and Down arrow will give the next if exist.<br/> |
---|
662 | @param obj Emitter of the event |
---|
663 | @param event Kind of event |
---|
664 | */ |
---|
665 | bool G4UIQt::EventFilter( |
---|
666 | QObject *aObj |
---|
667 | ,QEvent *aEvent |
---|
668 | ) |
---|
669 | { |
---|
670 | if (aObj == NULL) return false; |
---|
671 | if (aEvent == NULL) return false; |
---|
672 | |
---|
673 | if (aObj == fCommandHistoryArea) { |
---|
674 | if (aEvent->type() == QEvent::KeyPress) { |
---|
675 | fCommandArea->setFocus(); |
---|
676 | } |
---|
677 | } |
---|
678 | if (aObj == fCommandArea) { |
---|
679 | if (aEvent->type() == QEvent::KeyPress) { |
---|
680 | QKeyEvent *e = static_cast<QKeyEvent*>(aEvent); |
---|
681 | if ((e->key() == (Qt::Key_Down)) || |
---|
682 | (e->key() == (Qt::Key_PageDown)) || |
---|
683 | (e->key() == (Qt::Key_Up)) || |
---|
684 | (e->key() == (Qt::Key_PageUp))) { |
---|
685 | int selection = fCommandHistoryArea->currentRow(); |
---|
686 | for (int a=0;a<fCommandHistoryArea->count();a++) { |
---|
687 | |
---|
688 | } |
---|
689 | if (fCommandHistoryArea->count()) { |
---|
690 | if (selection == -1) { |
---|
691 | selection = fCommandHistoryArea->count()-1; |
---|
692 | } |
---|
693 | if (e->key() == (Qt::Key_Down)) { |
---|
694 | if (selection <(fCommandHistoryArea->count()-1)) |
---|
695 | selection++; |
---|
696 | } else if (e->key() == (Qt::Key_PageDown)) { |
---|
697 | selection = fCommandHistoryArea->count()-1; |
---|
698 | } else if (e->key() == (Qt::Key_Up)) { |
---|
699 | if (selection >0) |
---|
700 | selection --; |
---|
701 | } else if (e->key() == (Qt::Key_PageUp)) { |
---|
702 | selection = 0; |
---|
703 | } |
---|
704 | fCommandHistoryArea->clearSelection(); |
---|
705 | fCommandHistoryArea->item(selection)->setSelected(true); |
---|
706 | fCommandHistoryArea->setCurrentItem(fCommandHistoryArea->item(selection)); |
---|
707 | } |
---|
708 | } |
---|
709 | } |
---|
710 | } |
---|
711 | // pass the event on to the parent class |
---|
712 | return QObject::eventFilter(aObj, aEvent); |
---|
713 | } |
---|
714 | |
---|
715 | |
---|
716 | |
---|
717 | |
---|
718 | /***************************************************************************/ |
---|
719 | // |
---|
720 | // SLOTS DEFINITIONS |
---|
721 | // |
---|
722 | /***************************************************************************/ |
---|
723 | |
---|
724 | /** Called when user give "help" command. |
---|
725 | */ |
---|
726 | void G4UIQt::ShowHelpCallback ( |
---|
727 | ) |
---|
728 | { |
---|
729 | TerminalHelp(""); |
---|
730 | } |
---|
731 | |
---|
732 | |
---|
733 | /** Called when user click on clear button. Clear the text Output area |
---|
734 | */ |
---|
735 | void G4UIQt::ClearButtonCallback ( |
---|
736 | ) |
---|
737 | { |
---|
738 | fTextArea->clear(); |
---|
739 | } |
---|
740 | |
---|
741 | |
---|
742 | /** Callback call when "click on a menu entry.<br> |
---|
743 | Send the associated command to geant4 |
---|
744 | */ |
---|
745 | void G4UIQt::CommandEnteredCallback ( |
---|
746 | ) |
---|
747 | { |
---|
748 | G4String command (fCommandArea->text().toStdString().c_str()); |
---|
749 | if (fCommandArea->text().trimmed() != "") { |
---|
750 | fCommandHistoryArea->addItem(fCommandArea->text()); |
---|
751 | fCommandHistoryArea->clearSelection(); |
---|
752 | fCommandHistoryArea->item(fCommandHistoryArea->count()-1)->setSelected(true); |
---|
753 | fCommandHistoryArea->setCurrentItem(fCommandHistoryArea->item(fCommandHistoryArea->count()-1)); |
---|
754 | |
---|
755 | if (command(0,4) != "help") { |
---|
756 | ApplyShellCommand (command,exitSession,exitPause); |
---|
757 | } else { |
---|
758 | TerminalHelp(command); |
---|
759 | } |
---|
760 | if(exitSession==true) |
---|
761 | SessionTerminate(); |
---|
762 | } |
---|
763 | fCommandArea->setText(""); |
---|
764 | } |
---|
765 | |
---|
766 | |
---|
767 | /** Callback call when "enter" clicked on the command zone.<br> |
---|
768 | Send the command to geant4 |
---|
769 | @param aCommand |
---|
770 | */ |
---|
771 | void G4UIQt::ButtonCallback ( |
---|
772 | const QString& aCommand |
---|
773 | ) |
---|
774 | { |
---|
775 | G4String ss = G4String(aCommand.toStdString().c_str()); |
---|
776 | ApplyShellCommand(ss,exitSession,exitPause); |
---|
777 | if(exitSession==true) |
---|
778 | SessionTerminate(); |
---|
779 | } |
---|
780 | |
---|
781 | |
---|
782 | |
---|
783 | /** This callback is activated when user selected a item in the help tree |
---|
784 | */ |
---|
785 | void G4UIQt::HelpTreeCallback ( |
---|
786 | ) |
---|
787 | { |
---|
788 | QTreeWidgetItem* item = NULL; |
---|
789 | if (!fHelpTreeWidget) |
---|
790 | return ; |
---|
791 | |
---|
792 | if (!fHelpArea) |
---|
793 | return; |
---|
794 | |
---|
795 | QList<QTreeWidgetItem *> list =fHelpTreeWidget->selectedItems(); |
---|
796 | if (list.isEmpty()) |
---|
797 | return; |
---|
798 | item = list.first(); |
---|
799 | if (!item) |
---|
800 | return; |
---|
801 | |
---|
802 | G4UImanager* UI = G4UImanager::GetUIpointer(); |
---|
803 | if(UI==NULL) return; |
---|
804 | G4UIcommandTree * treeTop = UI->GetTree(); |
---|
805 | G4UIcommand* command = treeTop->FindPath(item->text (1).toStdString().c_str()); |
---|
806 | if (command) { |
---|
807 | fHelpArea->setText(GetCommandList(command)); |
---|
808 | } else { |
---|
809 | // this is not a command, this is a sub directory |
---|
810 | // We display the Title |
---|
811 | fHelpArea->setText(item->text (1).toStdString().c_str()); |
---|
812 | } |
---|
813 | } |
---|
814 | |
---|
815 | |
---|
816 | /** Callback called when user select an old command in the command history<br> |
---|
817 | Give it to the command area. |
---|
818 | */ |
---|
819 | void G4UIQt::CommandHistoryCallback( |
---|
820 | ) |
---|
821 | { |
---|
822 | QListWidgetItem* item = NULL; |
---|
823 | if (!fCommandHistoryArea) |
---|
824 | return ; |
---|
825 | |
---|
826 | |
---|
827 | QList<QListWidgetItem *> list =fCommandHistoryArea->selectedItems(); |
---|
828 | if (list.isEmpty()) |
---|
829 | return; |
---|
830 | item = list.first(); |
---|
831 | if (!item) |
---|
832 | return; |
---|
833 | fCommandArea->setText(item->text()); |
---|
834 | |
---|
835 | } |
---|
836 | |
---|
837 | #endif |
---|