git.maemo.org Git - dorian/blob - widgets/mainbase.cpp

   1 #include <QtGui>\r
   2 \r
   3 #include "mainbase.h"\r
   4 #include "trace.h"\r
   5 #include "platform.h"\r
   6 \r
   7 MainBase::MainBase(QWidget *parent): QMainWindow(parent), toolBar(0)\r
   8 {\r
   9     TRACE;\r
  10 \r
  11 #if defined(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     setCentralWidget(frame);\r
  20 \r
  21 #if defined(Q_OS_SYMBIAN)\r
  22     QAction *closeAction = new QAction(parent? tr("Back"): tr("Exit"), this);\r
  23     closeAction->setSoftKeyRole(QAction::NegativeSoftKey);\r
  24     connect(closeAction, SIGNAL(triggered()), this, SLOT(close()));\r
  25     QMainWindow::addAction(closeAction);\r
  26 #endif // Q_OS_SYMBIAN\r
  27 }\r
  28 \r
  29 void MainBase::addToolBar()\r
  30 {\r
  31     TRACE;\r
  32 \r
  33     if (toolBar) {\r
  34         return;\r
  35     }\r
  36 \r
  37 #if defined(Q_OS_SYMBIAN)\r
  38     toolBar = new QToolBar("", this);\r
  39     toolBar->setFixedHeight(Platform::softKeyHeight());\r
  40     QMainWindow::addToolBar(Qt::NoToolBarArea, toolBar);\r
  41 #else\r
  42     toolBar = QMainWindow::addToolBar("");\r
  43 #endif\r
  44 \r
  45     setUnifiedTitleAndToolBarOnMac(true);\r
  46     toolBar->setMovable(false);\r
  47     toolBar->setFloatable(false);\r
  48     toolBar->toggleViewAction()->setVisible(false);\r
  49 \r
  50 #if defined(Q_WS_X11) && !defined(Q_WS_MAEMO_5)\r
  51     toolBar->setIconSize(QSize(Platform::toolBarIconHeight(),\r
  52                                Platform::toolBarIconHeight()));\r
  53 #endif\r
  54 }\r
  55 \r
  56 QAction *MainBase::addToolBarAction(QObject *receiver,\r
  57                                     const char *member,\r
  58                                     const QString &iconName,\r
  59                                     const QString &text,\r
  60                                     bool important)\r
  61 {\r
  62     TRACE;\r
  63     qDebug() << "icon" << iconName << "text" << text;\r
  64     QAction *action;\r
  65 #ifdef Q_OS_SYMBIAN\r
  66     if (important) {\r
  67         // Add tool bar action\r
  68         addToolBar();\r
  69         QPushButton *button = new QPushButton(this);\r
  70         button->setIconSize(QSize(60, 60));\r
  71         button->setFixedHeight(60);\r
  72         button->setIcon(QIcon(Platform::instance()->icon(iconName)));\r
  73         button->setSizePolicy(QSizePolicy::MinimumExpanding,\r
  74                               QSizePolicy::Maximum);\r
  75         connect(button, SIGNAL(clicked()), receiver, member);\r
  76         toolBar->addWidget(button);\r
  77     }\r
  78     // Add menu action, too\r
  79     action = menuBar()->addAction(text);\r
  80     connect(action, SIGNAL(triggered()), receiver, member);\r
  81 #else\r
  82     Q_UNUSED(important);\r
  83     addToolBar();\r
  84     action = toolBar->addAction(QIcon(Platform::instance()->icon(iconName)),\r
  85                                 text, receiver, member);\r
  86 #endif\r
  87 \r
  88     action->setToolTip("");\r
  89     return action;\r
  90 }\r
  91 \r
  92 void MainBase::addToolBarSpace()\r
  93 {\r
  94     addToolBar();\r
  95     QFrame *frame = new QFrame(toolBar);\r
  96     frame->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);\r
  97     toolBar->addWidget(frame);\r
  98 }\r
  99 \r
 100 int MainBase::toolBarHeight()\r
 101 {\r
 102     return toolBar? toolBar->height(): 0;\r
 103 }\r
 104 \r
 105 void MainBase::show()\r
 106 {\r
 107     Trace t("MainBase::show");\r
 108 #ifdef Q_OS_SYMBIAN\r
 109     foreach (QWidget *w, QApplication::allWidgets()) {\r
 110         w->setContextMenuPolicy(Qt::NoContextMenu);\r
 111     }\r
 112     showMaximized();\r
 113 #else\r
 114     QMainWindow::show();\r
 115 #endif\r
 116 }\r
 117 \r
 118 #ifdef Q_OS_SYMBIAN\r
 119 \r
 120 void MainBase::resizeEvent(QResizeEvent *e)\r
 121 {\r
 122     Trace t("MainBase::resizeEvent");\r
 123 \r
 124     QMainWindow::resizeEvent(e);\r
 125     if (!toolBar) {\r
 126         return;\r
 127     }\r
 128     QSize available = Platform::availableSize();\r
 129     toolBar->setGeometry(0, available.height() - Platform::softKeyHeight(),\r
 130                          available.width(), Platform::softKeyHeight());\r
 131 }\r
 132 \r
 133 #endif // Q_OS_SYMBIAN\r