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

   1 #include "mainwidget.h"
   2 #include "settingsdlg.h"
   3 #include "advsettingsdlg.h"
   4
   5 #include <QInputDialog>
   6 #include <QPainter>
   7 #include <QGridLayout>
   8 #include <QToolButton>
   9 #include <QSettings>
  10
  11 MainWidget::MainWidget (QWidget *parent)
  12     : QWidget(parent)
  13 {
  14     // reset settings to defaults
  15     AdvSettingsDlg asd(this);
  16
  17     layout = new QGridLayout(this);
  18
  19     settings = new QSettings(this);
  20
  21     char iconNames[][128] = {
  22         "/usr/share/icons/hicolor/48x48/hildon/statusarea_volumelevel4.png",
  23         "/usr/share/icons/hicolor/48x48/hildon/statusarea_volumelevel1.png",
  24         "/usr/share/icons/hicolor/48x48/hildon/rss_reader_move_up.png",
  25         "/usr/share/icons/hicolor/48x48/hildon/rss_reader_move_down.png",
  26         "/usr/share/icons/hicolor/48x48/hildon/location_applet_on.png",
  27         "/usr/share/icons/hicolor/48x48/hildon/statusarea_volume_mute.png"
  28     };
  29
  30     for (int i = 0; i < BUTTON_COUNT; ++i) {
  31         QToolButton *button = new QToolButton(this);
  32         button->setIcon(QIcon(QString(
  33             settings->value(QString("buttonIcon") + QString::number(i),
  34                 iconNames[i]).toString())));
  35         buttons[i] = button;
  36         button->setSizePolicy(QSizePolicy::MinimumExpanding,
  37                 QSizePolicy::MinimumExpanding);
  38         layout->addWidget(button, i%2, i/2);
  39     }
  40
  41     connect(buttons[0], SIGNAL(clicked()), this, SLOT(sendCmdVolUp()));
  42     connect(buttons[1], SIGNAL(clicked()), this, SLOT(sendCmdVolDown()));
  43     connect(buttons[2], SIGNAL(clicked()), this, SLOT(sendCmdChUp()));
  44     connect(buttons[3], SIGNAL(clicked()), this, SLOT(sendCmdChDown()));
  45     connect(buttons[4], SIGNAL(clicked()), this, SLOT(sendCmdPower()));
  46     connect(buttons[5], SIGNAL(clicked()), this, SLOT(sendCmdMute()));
  47
  48     setContentsMargins(0, 0, 0, 0);
  49     layout->setContentsMargins(0, 0, 0, 0);
  50     setLayout(layout);
  51     setAttribute(Qt::WA_TranslucentBackground);
  52     setAttribute(Qt::WA_OpaquePaintEvent);
  53     resize();
  54 }
  55
  56 MainWidget::~MainWidget()
  57 {
  58     delete settings;
  59 }
  60
  61 void MainWidget::sendCmdVolUp()
  62 {
  63     irCtrl.sendCmd(settings->value("cmd0", "VOLUP").toString());
  64 }
  65
  66 void MainWidget::sendCmdVolDown()
  67 {
  68     irCtrl.sendCmd(settings->value("cmd1", "VOLDOWN").toString());
  69 }
  70
  71 void MainWidget::sendCmdChUp()
  72 {
  73     irCtrl.sendCmd(settings->value("cmd2", "CHUP").toString());
  74 }
  75
  76 void MainWidget::sendCmdChDown()
  77 {
  78     irCtrl.sendCmd(settings->value("cmd3", "CHDOWN").toString());
  79 }
  80
  81 void MainWidget::sendCmdPower()
  82 {
  83     irCtrl.sendCmd(settings->value("cmd4", "POWER").toString());
  84 }
  85
  86 void MainWidget::sendCmdMute()
  87 {
  88     irCtrl.sendCmd(settings->value("cmd5", "MUTE").toString());
  89 }
  90
  91 void MainWidget::paintEvent(QPaintEvent *)
  92 {
  93     int bgAlpha = settings->value("bgAlpha", "192").toInt();
  94     QPainter p(this);
  95     p.fillRect(rect(), QColor(0, 0, 0, bgAlpha));
  96     p.end();
  97 }
  98
  99 void MainWidget::showSettingsDialog()
 100 {
 101     SettingsDlg dlg;
 102     dlg.exec();
 103     update(); // Repaint required if bgAlpha value was changed
 104     resize();
 105 }
 106
 107 void MainWidget::resize()
 108 {
 109     int w = settings->value("width", "250").toInt();
 110     int h = settings->value("height", "148").toInt();
 111     if (w < 1)
 112         w = 250;
 113     if (h < 1)
 114         h = 148;
 115     QWidget::resize(w, h);
 116 }
 117
 118