private void SelectNewDB()
{
string db;
ResponseType result = FileDialog.Show(FileChooserAction.Save,
this,
S._("Please enter the name for the new database"),
out db);
if (result == ResponseType.Ok && db.Length > 0)
{
if (System.IO.Path.GetExtension(db).Length == 0)
{
db += ".vdb";
}
bool create = true;
if (File.Exists(db))
{
create = (MsgDialog.Show(this,
MessageType.Question,
ButtonsType.YesNo,
S._("Database exists"),
S._("Database already exists. Overwrite?")) == ResponseType.Yes);
}
if (create)
{
OpenDB(db, true, false, ShowDBProperties); // no async list refresh necessary - new database
//ShowDBProperties();
}
}
}
void Current_DispatcherUnhandledException(object sender, System.Windows.Threading.DispatcherUnhandledExceptionEventArgs e)
{
Logger.Fatal("Application Error", e.Exception);
MsgDialog.Show("Sorry, some errors occurred, the error message is saved in log");
Application.Current.Shutdown();
e.Handled = true;//使用这一行代码告诉运行时，该异常被处理了，不再作为UnhandledException抛出了。
}
private void Button_Click(object sender, RoutedEventArgs e)
{
if (_taskList.SelectedItem == null)
{
ErrorDialog.Show("Please select a DCP!");
return;
}
var info = (RunningDcpInfo)_taskList.SelectedItem;
info.CTS.Cancel();
MsgDialog.Show($"Cancel task success");
TaskList.Remove(info);
}
private void RemoveVolume()
{
TreeIter iter;
if (!tvVolumes.GetSelectedIter(out iter))
{
return;
}
ResponseType result = MsgDialog.Show(this,
MessageType.Question,
ButtonsType.YesNo,
S._("Confirmation"),
S._("Are you sure you really want to remove the selected volume?"));
if (result == ResponseType.Yes)
{
PurgeVolume(iter);
}
}
private void OpenOrCreateDefaultDB(bool confirmCreation)
{
// do not overwrite existing db
if (File.Exists(App.DefaultDB))
{
// opens existing default db and if successful,
// sets the db path and calls settings.Save()
OpenDB(App.DefaultDB, false, true, null);
}
else
{
if (confirmCreation && !(MsgDialog.Show(this,
MessageType.Question,
ButtonsType.YesNo,
S._("Database not found"),
S._("Default database not found. Create?")) == ResponseType.Yes))
{
return;
}
// creates default db and if successful,
// sets the db path and calls settings.Save()
OpenDB(App.DefaultDB, true, true, null);
}
}
private void Save()
{
/*
* general settings
*/
if (cmbIconTheme.ActiveText == SYSTEM_ICON_THEME_NAME)
{
// prevent non-GNOME users from changing the only custom theme (Tango)
// into the incomplete and ugly GTK default theme.
if (Platform.Common.Diagnostics.CurrentPlatform.IsGnome)
{
App.Settings.CustomThemeName = string.Empty;
}
else
{
if (iconThemeChanged)
{
MsgDialog.Show(this, MessageType.Error, ButtonsType.Ok,
S._("Unsupported theme"),
string.Format(S._("The selected icon theme is currently not supported on your system.")));
// do not notify that a restart is required
iconThemeChanged = false;
}
}
}
else
{
App.Settings.CustomThemeName = cmbIconTheme.ActiveText;
}
App.Settings.OpenMostRecentDB = chkReopenDB.Active;
App.Settings.ShowItemInfo = chkShowItemInfo.Active;
App.Settings.ShowThumbsInItemLists = chkShowThumbs.Active;
App.Settings.ShowHiddenItems = chkShowHiddenFiles.Active;
/*
* scanner settings
*/
string scannerDevice = string.Empty;
if (cmbScannerDevice.Active > 0)
{
TreeIter iter;
cmbScannerDevice.GetActiveIter(out iter);
scannerDevice = (string)cmbScannerDevice.Model.GetValue(iter, 1);
}
App.Settings.ScannerDevice = scannerDevice;
// App.Settings.ScannerBufferSize = (int)scaleBufferSize.Value;
App.Settings.ScannerGenerateThumbnails = chkGenerateThumbnails.Active;
App.Settings.ScannerExtractMetaData = chkExtractMetaData.Active;
App.Settings.ScannerDiscardSymLinks = chkDiscardSymLinks.Active;
App.Settings.ScannerComputeHashs = chkComputeHashs.Active;
App.Settings.ScannerEnableMusicBrainz = chkMusicBrainz.Active;
App.Settings.Save();
if (iconThemeChanged)
{
MsgDialog.Show(this, MessageType.Info, ButtonsType.Ok,
S._("Restart required"),
string.Format(S._("You must restart {0} for icontheme changes to take effect."), App.Name));
}
}
void CurrentDomain_UnhandledException(object sender, UnhandledExceptionEventArgs e)
{
Logger.Fatal("Application Error", (Exception)e.ExceptionObject);
MsgDialog.Show("Sorry, some errors occurred, the error message is saved in log");
Application.Current.Shutdown();
}
