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

   1 #include <QtGui>
   2
   3 #include "devtools.h"
   4 #include "trace.h"
   5 #include "settings.h"
   6 #include "toolbuttonbox.h"
   7 #include "bookdb.h"
   8 #include "platform.h"
   9
  10 DevTools::DevTools(QWidget *parent): Dyalog(parent, false)
  11 {
  12     setWindowTitle(tr("Developer"));
  13     addWidget(new QLabel(tr("Qt API version %1").arg(QT_VERSION_STR), this));
  14     addWidget(new QLabel(tr("Qt runtime version %1").arg(qVersion()), this));
  15
  16     QPushButton *clearSettings = new QPushButton("Clear persistent data", this);
  17     connect(clearSettings, SIGNAL(clicked()), this, SLOT(onClear()));
  18     addWidget(clearSettings);
  19
  20     addWidget(new QLabel(tr("Trace level:"), this));
  21     ToolButtonBox *box = new ToolButtonBox(this);
  22     addWidget(box);
  23     box->addButton(QtDebugMsg, tr("Debug"));
  24     box->addButton(QtWarningMsg, tr("Warn"));
  25     box->addButton(QtCriticalMsg, tr("Critical"));
  26     box->addButton(QtFatalMsg, tr("Fatal"));
  27     box->toggle(Trace::level);
  28     connect(box, SIGNAL(buttonClicked(int)),
  29             this, SLOT(onLevelButtonClicked(int)));
  30
  31     QCheckBox *traceToFile = new QCheckBox(tr("Trace to file"), this);
  32     addWidget(traceToFile);
  33     traceToFile->setChecked(!Trace::fileName().isEmpty());
  34     connect(traceToFile, SIGNAL(toggled(bool)),
  35             this, SLOT(onTraceToFileToggled(bool)));
  36
  37     addStretch();
  38 }
  39
  40 void DevTools::onClear()
  41 {
  42     if (QMessageBox::Yes ==
  43         QMessageBox::question(this, tr("Clear persistent data"),
  44                               tr("Library and settings will be cleared, "
  45                                  "application will be restarted. Continue?"),
  46                               QMessageBox::Yes | QMessageBox::No)) {
  47         QSettings().clear();
  48         BookDb::instance()->removeAll();
  49         QApplication::exit(1000);
  50     }
  51 }
  52
  53 void DevTools::onLevelButtonClicked(int level)
  54 {
  55     Trace::level = (QtMsgType)level;
  56     Settings::instance()->setValue("tracelevel", level);
  57 }
  58
  59 void DevTools::onTraceToFileToggled(bool enable)
  60 {
  61     QString name = enable? Platform::instance()->traceFileName(): QString();
  62     Trace::setFileName(name);
  63     Settings::instance()->setValue("tracefilename", name);
  64 }