vcs.maemo.org Git - dorian/blob - widgets/mainwindow.cpp

   1 #include <QtGui>\r
   2 \r
   3 #include "mainwindow.h"\r
   4 #include "trace.h"\r
   5 #include "platform.h"\r
   6 \r
   7 MainWindow::MainWindow(QWidget *parent): QMainWindow(parent), toolBar(0)\r
   8 {\r
   9     TRACE;\r
  10 \r
  11 #ifdef Q_WS_MAEMO_5\r
  12     setAttribute(Qt::WA_Maemo5StackedWindow, true);\r
  13 #endif\r
  14 \r
  15     QFrame *frame = new QFrame(this);\r
  16     QVBoxLayout *layout = new QVBoxLayout(frame);\r
  17     layout->setMargin(0);\r
  18     frame->setLayout(layout);\r
  19     //frame->show();\r
  20     setCentralWidget(frame);\r
  21 \r
  22 #ifdef Q_OS_SYMBIAN\r
  23     QAction *closeAction = new QAction(parent? tr("Back"): tr("Exit"), this);\r
  24     closeAction->setSoftKeyRole(QAction::NegativeSoftKey);\r
  25     connect(closeAction, SIGNAL(triggered()), this, SLOT(close()));\r
  26     QMainWindow::addAction(closeAction);\r
  27 #else\r
  28     // Tool bar\r
  29     setUnifiedTitleAndToolBarOnMac(true);\r
  30     toolBar = addToolBar("");\r
  31     toolBar->setMovable(false);\r
  32     toolBar->setFloatable(false);\r
  33     toolBar->toggleViewAction()->setVisible(false);\r
  34 #if defined(Q_WS_X11) && !defined(Q_WS_MAEMO_5)\r
  35     toolBar->setIconSize(QSize(42, 42));\r
  36 #endif\r
  37 #endif // Q_OS_SYMBIAN\r
  38 }\r
  39 \r
  40 QAction *MainWindow::addToolBarAction(QObject *receiver,\r
  41                                       const char *member,\r
  42                                       const QString &iconName,\r
  43                                       const QString &text,\r
  44                                       bool important)\r
  45 {\r
  46     TRACE;\r
  47     qDebug() << "icon" << iconName << "text" << text;\r
  48     QAction *action;\r
  49 #ifndef Q_OS_SYMBIAN\r
  50     Q_UNUSED(important);\r
  51     action = toolBar->addAction(QIcon(Platform::instance()->icon(iconName)),\r
  52                                 text, receiver, member);\r
  53 #else\r
  54     if (!toolBar && important) {\r
  55         // Create tool bar if needed\r
  56         toolBar = new QToolBar("", this);\r
  57         // toolBar->setFixedHeight(63);\r
  58         toolBar->setStyleSheet("margin:0; border:0; padding:0");\r
  59         toolBar->setSizePolicy(QSizePolicy::MinimumExpanding,\r
  60                                QSizePolicy::Maximum);\r
  61         addToolBar(Qt::BottomToolBarArea, toolBar);\r
  62     }\r
  63     if (important) {\r
  64         // Add tool bar action\r
  65         QPushButton *button = new QPushButton(this);\r
  66         button->setIconSize(QSize(60, 60));\r
  67         button->setFixedSize(89, 60);\r
  68         button->setIcon(QIcon(Platform::instance()->icon(iconName)));\r
  69         button->setSizePolicy(QSizePolicy::MinimumExpanding,\r
  70                               QSizePolicy::Maximum);\r
  71         connect(button, SIGNAL(clicked()), receiver, member);\r
  72         toolBar->addWidget(button);\r
  73     }\r
  74     // Add menu action, too\r
  75     action = new QAction(text, this);\r
  76     menuBar()->addAction(action);\r
  77     connect(action, SIGNAL(triggered()), receiver, member);\r
  78 #endif\r
  79 \r
  80     action->setText("");\r
  81     action->setToolTip("");\r
  82 \r
  83     return action;\r
  84 }\r
  85 \r
  86 void MainWindow::addToolBarSpace()\r
  87 {\r
  88 #ifndef Q_OS_SYMBIAN\r
  89     QFrame *frame = new QFrame(toolBar);\r
  90     frame->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);\r
  91     toolBar->addWidget(frame);\r
  92 #endif\r
  93 }\r
  94 \r
  95 #ifdef Q_OS_SYMBIAN\r
  96 \r
  97 void MainWindow::updateToolBar()\r
  98 {\r
  99     TRACE;\r
 100     if (toolBar) {\r
 101         QRect geometry = QApplication::desktop()->geometry();\r
 102         bool isPortrait = geometry.width() < geometry.height();\r
 103         bool isToolBarHidden = toolBar->isHidden();\r
 104         if (isPortrait && isToolBarHidden) {\r
 105             qDebug() << "Show tool bar";\r
 106             toolBar->setVisible(true);\r
 107         } else if (!isPortrait && !isToolBarHidden) {\r
 108             qDebug() << "Hide tool bar";\r
 109             toolBar->setVisible(false);\r
 110         }\r
 111     }\r
 112 }\r
 113 \r
 114 bool MainWindow::portrait()\r
 115 {\r
 116     QRect geometry = QApplication::desktop()->geometry();\r
 117     return geometry.width() < geometry.height();\r
 118 }\r
 119 \r
 120 #endif // Q_OS_SYMBIAN\r
 121 \r
 122 void MainWindow::showEvent(QShowEvent *e)\r
 123 {\r
 124     Trace t("MainWindow::showEvent");\r
 125 \r
 126 #ifdef Q_OS_SYMBIAN\r
 127     updateToolBar();\r
 128 #endif\r
 129     QMainWindow::showEvent(e);\r
 130 }\r
 131 \r
 132 void MainWindow::resizeEvent(QResizeEvent *event)\r
 133 {\r
 134     Trace t("MainWindow::resizeEvent");\r
 135 #ifdef Q_OS_SYMBIAN\r
 136     updateToolBar();\r
 137 #endif\r
 138     QMainWindow::resizeEvent(event);\r
 139 }\r
 140 \r
 141 void MainWindow::hideToolBar()\r
 142 {\r
 143     if (toolBar) {\r
 144         toolBar->hide();\r
 145     }\r
 146 }\r