src/robomon/MainWindow.cpp

   1 /*
   2  * MainWindow.cpp                       07/10/31
   3  *
   4  * Top window layer. All tabs will be added to this main window.
   5  *
   6  * Copyright: (c) 2007 CTU Dragons
   7  *            CTU FEE - Department of Control Engineering
   8  * Authors: Martin Zidek, Michal Sojka, Tran Duy Khanh
   9  * License: GNU GPL v.2
  10  */
  11
  12 #include <QtGui>
  13
  14 #include "MainWindow.h"
  15 #include "RobomonTuning.h"
  16 #include "RobomonAtlantis.h"
  17
  18 MainWindow::MainWindow()
  19 {
  20         QFont font;
  21         font.setPointSize(8);
  22         setFont(font);
  23
  24         createTabs();
  25         createActions();
  26         createMenus();
  27         createToolBars();
  28         createStatusBar();
  29
  30         setCentralWidget(tabWidget);
  31
  32         addRobomonAtlantisTab();
  33 }
  34
  35 void MainWindow::closeEvent(QCloseEvent *event)
  36 {
  37         while (closeCurrentTab() != -1) ;
  38         event->accept();
  39 }
  40
  41 void MainWindow::addRobomonTuningTab()
  42 {
  43         RobomonTuning *robomonTuning = new RobomonTuning();
  44         tabWidget->addTab(robomonTuning, tr("Robomon Tuning"));
  45         tabWidget->setCurrentWidget(robomonTuning);
  46 }
  47
  48 void MainWindow::addRobomonAtlantisTab()
  49 {
  50         RobomonAtlantis *robomonAtlantis = new RobomonAtlantis();
  51         tabWidget->addTab(robomonAtlantis, tr("Robomon - Temples of Atlantis"));
  52         tabWidget->setCurrentWidget(robomonAtlantis);
  53         connect(showMap, SIGNAL(toggled( bool )), robomonAtlantis, SLOT(showMap(bool)));
  54         connect(showTrails, SIGNAL(toggled( bool )), robomonAtlantis, SLOT(showTrails(bool)));
  55         connect(resetTrails, SIGNAL(triggered()), robomonAtlantis, SLOT(resetTrails()));
  56 }
  57
  58 void MainWindow::about()
  59 {
  60         QMessageBox::about(this, tr("About Robomon"),
  61                 tr(
  62                 "<center>"
  63                 "<h1>Robomon 2.0</h1><br /><br />"
  64                 "<b>Robomon</b> is an application for graphic "
  65                 "visualization and control of the robot.<br /><br />"
  66                 "<b>Authors:</b> "
  67                 "Martin &#381;&#205;DEK, "
  68                 "Michal SOJKA, "
  69                 "TRAN Duy Khanh"
  70                 "<br />"
  71                 "<br />"
  72                 "<a href=\"http://rtime.felk.cvut.cz/dragons\">CTU Dragons</a>"
  73                 "<br />"
  74                 "<br />"
  75                 "<b>License:</b> GNU GPL v.2<br /></center>"
  76                 ));
  77 }
  78
  79 void MainWindow::help()
  80 {
  81         QMessageBox::about(this, tr("Help"),
  82                 tr("Here will be the help of the Robomon"));
  83 }
  84
  85 void MainWindow::createActions()
  86 {
  87         exitAct = new QAction(tr("E&xit"), this);
  88         exitAct->setShortcut(tr("Ctrl+Q"));
  89         exitAct->setStatusTip(tr("Exit the application"));
  90         connect(exitAct, SIGNAL(triggered()), this, SLOT(close()));
  91
  92         robomonTuningAct = new QAction(QIcon(":/images/tuning.png"),
  93                                                 tr("Robot &Tuning"), this);
  94         robomonTuningAct->setShortcut(tr("Ctrl+T"));
  95         robomonTuningAct->setStatusTip(tr("Robomon of the Robot Explorer - tuning panel"));
  96         connect(robomonTuningAct, SIGNAL(triggered()),
  97                         this, SLOT(addRobomonTuningTab()));
  98
  99         robomonAtlantisAct = new QAction(QIcon(":/images/robomon_atlantis.png"),
 100                                                 tr("Robot &Atlantis"), this);
 101         robomonAtlantisAct->setShortcut(tr("Ctrl+A"));
 102         robomonAtlantisAct->setStatusTip(tr("Robomon of the Robot Atlantis"));
 103         connect(robomonAtlantisAct, SIGNAL(triggered()),
 104                         this, SLOT(addRobomonAtlantisTab()));
 105
 106         helpAct = new QAction(tr("&Help"), this);
 107         helpAct->setStatusTip(tr("Show the Qt library's About box"));
 108         connect(helpAct, SIGNAL(triggered()), this, SLOT(help()));
 109
 110         aboutAct = new QAction(tr("&About"), this);
 111         aboutAct->setStatusTip(tr("Show information about the application"));
 112         connect(aboutAct, SIGNAL(triggered()), this, SLOT(about()));
 113
 114         connect(closeToolButton, SIGNAL(clicked()), this, SLOT(closeCurrentTab()));
 115
 116         showTrails = new QAction("Show &trails", this);
 117         showTrails->setCheckable(true);
 118         showMap = new QAction("Show &map", this);
 119         showMap->setCheckable(true);
 120         resetTrails = new QAction("&Reset trails", this);
 121 }
 122
 123 void MainWindow::createMenus()
 124 {
 125         fileMenu = menuBar()->addMenu(tr("&File"));
 126         fileMenu->addSeparator();
 127         fileMenu->addAction(exitAct);
 128
 129         QMenu *m;
 130         m = menuBar()->addMenu(tr("&View"));
 131         m->addAction(showMap);
 132         m->addAction(showTrails);
 133         m->addAction(resetTrails);
 134
 135         toolsMenu = menuBar()->addMenu(tr("&Tools"));
 136         toolsMenu->addAction(robomonTuningAct);
 137         toolsMenu->addAction(robomonAtlantisAct);
 138
 139         menuBar()->addSeparator();
 140
 141         helpMenu = menuBar()->addMenu(tr("&Help"));
 142         helpMenu->addAction(helpAct);
 143         helpMenu->addAction(aboutAct);
 144 }
 145
 146 void MainWindow::createToolBars()
 147 {
 148         fileToolBar = addToolBar(tr("File"));
 149
 150         toolsToolBar = addToolBar(tr("Tools"));
 151         toolsToolBar->addAction(robomonTuningAct);
 152         toolsToolBar->addAction(robomonAtlantisAct);
 153 }
 154
 155 void MainWindow::createStatusBar()
 156 {
 157         statusBar()->showMessage(tr("Ready"));
 158 }
 159
 160 void MainWindow::createTabs()
 161 {
 162         tabWidget = new QTabWidget;
 163         closeToolButton = new QToolButton();
 164
 165         closeToolButton->setIcon(QIcon(":/images/close.png"));
 166         closeToolButton->setIconSize(QSize(14, 14));
 167         closeToolButton->setShortcut(tr("Ctrl+W"));
 168         closeToolButton->setToolTip(tr("Close tab (Ctrl+W)"));
 169         tabWidget->setCornerWidget(closeToolButton);
 170 }
 171
 172 int MainWindow::closeCurrentTab()
 173 {
 174         int index = tabWidget->currentIndex();
 175         if (index < 0)
 176                 return -1;
 177         QWidget* tabPage = tabWidget->widget(index);
 178         tabPage->close();
 179         tabWidget->removeTab(index);
 180         delete tabPage;
 181
 182         return 0;
 183 }