vcs.maemo.org Git - dorian/blob - devtools.cpp

   1 #include <QtGui>
   2
   3 #include "devtools.h"
   4
   5 DevTools::DevTools(QWidget *parent):
   6         QDialog(parent, Qt::Dialog | Qt::WindowTitleHint |
   7                 Qt::CustomizeWindowHint | Qt::WindowCloseButtonHint)
   8 {
   9     setWindowTitle(tr("Developer"));
  10     QScrollArea *scroller = new QScrollArea(this);
  11     scroller->setFrameStyle(QFrame::NoFrame);
  12 #ifdef Q_WS_MAEMO_5
  13     scroller->setProperty("FingerScrollable", true);
  14     scroller->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
  15 #else
  16     scroller->setVerticalScrollBarPolicy(Qt::ScrollBarAsNeeded);
  17     setSizeGripEnabled(true);
  18 #endif // Q_WS_MAEMO_5
  19     scroller->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
  20
  21     QWidget *contents = new QWidget(scroller);
  22     QVBoxLayout *layout = new QVBoxLayout(contents);
  23
  24     QPushButton *clearSettings = new QPushButton("Clear persistent data", this);
  25     connect(clearSettings, SIGNAL(clicked()), this, SLOT(onClear()));
  26     layout->addWidget(clearSettings);
  27
  28     contents->setLayout(layout);
  29     scroller->setWidget(contents);
  30
  31     QHBoxLayout *dialogLayout = new QHBoxLayout();
  32     dialogLayout->addWidget(scroller);
  33     setLayout(dialogLayout);
  34 }
  35
  36 void DevTools::onClear()
  37 {
  38     if (QMessageBox::Yes ==
  39         QMessageBox::question(this, "Clear persistent data?",
  40                               "Library and settings data will be cleared, "
  41                               "application will be restarted. Continue?",
  42                               QMessageBox::Yes
  43 #ifndef Q_WS_MAEMO_5
  44                               , QMessageBox::No
  45 #endif
  46                               )) {
  47         QSettings().clear();
  48         QApplication::exit(1000);
  49     }
  50 }