vcs.maemo.org Git - irwi/blob - src/mainwidget.cpp

   1 #include "mainwidget.h"
   2 #include "engine.h"
   3 #include "iengine.h"
   4 #include "settingsdlg.h"
   5
   6 #include <QInputDialog>
   7 #include <QPainter>
   8 #include <QGridLayout>
   9 #include <QToolButton>
  10 #include <QSettings>
  11
  12 MainWidget::MainWidget (QWidget *parent)
  13     : QWidget(parent)
  14     , engine(new Engine())
  15 {
  16     engine->setRemote("1");
  17
  18     layout = new QGridLayout(this);
  19
  20     settings = new QSettings(this);
  21
  22     char iconNames[][128] = {
  23         "/usr/share/icons/hicolor/48x48/hildon/statusarea_volumelevel4.png",
  24         "/usr/share/icons/hicolor/48x48/hildon/statusarea_volumelevel1.png",
  25         "/usr/share/icons/hicolor/48x48/hildon/rss_reader_move_up.png",
  26         "/usr/share/icons/hicolor/48x48/hildon/rss_reader_move_down.png",
  27         "/usr/share/icons/hicolor/48x48/hildon/location_applet_on.png",
  28         "/usr/share/icons/hicolor/48x48/hildon/statusarea_volume_mute.png"
  29     };
  30
  31     for (int i = 0; i < BUTTON_COUNT; ++i)
  32     {
  33         QToolButton *button = new QToolButton(this);
  34         button->setIcon(QIcon(QString(
  35             settings->value(QString("buttonIcon") + QString::number(i),
  36                 iconNames[i]).toString())));
  37         buttons[i] = button;
  38         button->setSizePolicy(QSizePolicy::MinimumExpanding,
  39                 QSizePolicy::MinimumExpanding);
  40         layout->addWidget(button, i%2, i/2);
  41     }
  42
  43     connect(buttons[0], SIGNAL(clicked()),
  44             this, SLOT(sendCmdClicked(IRemote::VOLUMEUP)));
  45
  46     this->setContentsMargins(0, 0, 0, 0);
  47     layout->setContentsMargins(0, 0, 0, 0);
  48     this->setLayout(layout);
  49     this->setAttribute(Qt::WA_TranslucentBackground);
  50     this->setAttribute(Qt::WA_OpaquePaintEvent);
  51     resize();
  52
  53
  54     showSettingsDialog();
  55 }
  56
  57 MainWidget::~MainWidget()
  58 {
  59     delete settings;
  60     delete engine;
  61 }
  62
  63 void MainWidget::paintEvent(QPaintEvent*)
  64 {
  65     int bgAlpha = settings->value("bgAlpha", "192").toInt();
  66     QPainter p(this);
  67     p.fillRect(rect(), QColor(0, 0, 0, bgAlpha));
  68     p.end();
  69 }
  70
  71 void MainWidget::showSettingsDialog()
  72 {
  73     SettingsDlg dlg(this, engine);
  74     dlg.exec();
  75     update(); // Repaint required if bgAlpha value was changed
  76     resize();
  77 }
  78
  79 void MainWidget::resize()
  80 {
  81     int w = settings->value("width", "250").toInt();
  82     int h = settings->value("height", "148").toInt();
  83     if (w < 1)
  84         w = 250;
  85     if (h < 1)
  86         h = 148;
  87     QWidget::resize(w, h);
  88 }
  89
  90 void MainWidget::sendCmdClicked(IRemote::RemoteCmd cmd)
  91 {
  92     engine->remote()->sendCmd(cmd);
  93
  94 }
  95
  96