private void OnChangeFont(object sender, EventArgs e)
{
try
{
if (fontDialog != null)
{
fontDialog.Destroy();
}
fontDialog = new FontSelectionDialog("Select a font");
// Center the dialog on the main window.
fontDialog.TransientFor = MainWidget as Window;
fontDialog.WindowPosition = WindowPosition.CenterOnParent;
// Select the current font.
if (Utility.Configuration.Settings.FontName != null)
{
fontDialog.SetFontName(Utility.Configuration.Settings.EditorFontName.ToString());
}
// Event handlers.
fontDialog.OkButton.Clicked += OnFontSelected;
fontDialog.OkButton.Clicked += OnDestroyFontDialog;
fontDialog.ApplyButton.Clicked += OnFontSelected;
fontDialog.CancelButton.Clicked += OnDestroyFontDialog;
// Show the dialog.
fontDialog.ShowAll();
}
catch (Exception err)
{
ShowError(err);
}
}
protected void OnFuenteActionActivated(object sender, EventArgs e)
{
FontSelectionDialog Fuente = new FontSelectionDialog("Fuente");
if (Fuente.Run() == (int)ResponseType.Ok)
{
Editor.Formato_de_Texto(Fuente.FontName);
Fuente.Destroy();
}
Fuente.Destroy();
}
protected void On_FontAction_Activated(object sender, EventArgs e)
{
FontSelectionDialog fontDlg =
new FontSelectionDialog("Select Your Font");
fontDlg.PreviewText = "样例字体 Example Text";
//if click ok
if (fontDlg.Run() == (int)ResponseType.Ok)
{
//get fontDesc
Pango.FontDescription selectFont =
Pango.FontDescription.FromString(fontDlg.FontName);
//set font
font_tag.FontDesc = selectFont;
//if user selected some text
//change selected text font
//else change all text font
TextIter start, end;
if (TextView.Buffer.GetSelectionBounds(out start, out end))
{
TextView.Buffer.ApplyTag(font_tag, start, end);
}
else
{
TextView.ModifyFont(selectFont);
}
}
//detory window
fontDlg.Destroy();
}
public FontChooserPanelWidget()
{
this.Build();
foreach (var desc in FontService.FontDescriptions)
{
selectedFonts [desc.Name] = FontService.GetUnderlyingFontName(desc.Name);
var fontNameLabel = new Label(GettextCatalog.GetString(desc.DisplayName));
fontNameLabel.Justify = Justification.Left;
fontNameLabel.Xalign = 0;
mainBox.PackStart(fontNameLabel, false, false, 0);
var hBox = new HBox();
var setFontButton = new Button();
setFontButton.Label = FontService.FilterFontName(GetFont(desc.Name));
var descStr = GettextCatalog.GetString("Set the font options for {0}", GettextCatalog.GetString(desc.DisplayName));
setFontButton.Accessible.Description = descStr;
setFontButton.Clicked += delegate {
var selectionDialog = new FontSelectionDialog(GettextCatalog.GetString("Select Font"))
{
Modal = true,
DestroyWithParent = true,
TransientFor = this.Toplevel as Gtk.Window
};
MonoDevelop.Components.IdeTheme.ApplyTheme(selectionDialog);
try {
string fontValue = FontService.FilterFontName(GetFont(desc.Name));
selectionDialog.SetFontName(fontValue);
if (MessageService.RunCustomDialog(selectionDialog) != (int)Gtk.ResponseType.Ok)
{
return;
}
fontValue = selectionDialog.FontName;
if (fontValue == FontService.FilterFontName(FontService.GetFont(desc.Name).FontDescription))
{
fontValue = FontService.GetFont(desc.Name).FontDescription;
}
SetFont(desc.Name, fontValue);
setFontButton.Label = selectionDialog.FontName;
} finally {
selectionDialog.Destroy();
selectionDialog.Dispose();
}
};
hBox.PackStart(setFontButton, true, true, 0);
var setDefaultFontButton = new Button();
setDefaultFontButton.Label = GettextCatalog.GetString("Set To Default");
setDefaultFontButton.Clicked += delegate {
SetFont(desc.Name, FontService.GetFont(desc.Name).FontDescription);
setFontButton.Label = FontService.FilterFontName(GetFont(desc.Name));
};
hBox.PackStart(setDefaultFontButton, false, false, 0);
mainBox.PackStart(hBox, false, false, 0);
}
mainBox.ShowAll();
}
public void OnFontActivate(object o, EventArgs args)
{
string fontname = null;
FontSelectionDialog openFontSelection = new FontSelectionDialog("RSVP Font");
openFontSelection.SetFontName(fontName);
openFontSelection.Run();
fontname = openFontSelection.FontName;
fontName = fontname;
ShowWord(curWord);
openFontSelection.Destroy();
}
/// <summary>
/// Invoked when the user clicks cancel in the font selection dialog.
/// Closes the dialog.
/// </summary>
/// <param name="sender">Sender object.</param>
/// <param name="args">Event arguments.</param>
private void OnDestroyFontDialog(object sender, EventArgs args)
{
if (fontDialog == null)
{
return;
}
fontDialog.OkButton.Clicked -= OnChangeFont;
fontDialog.OkButton.Clicked -= OnDestroyFontDialog;
fontDialog.ApplyButton.Clicked -= OnChangeFont;
fontDialog.CancelButton.Clicked -= OnDestroyFontDialog;
fontDialog.Destroy();
}
public void OnSettingsSelectFont(object sender, EventArgs args)
{
FontSelectionDialog fsd = new FontSelectionDialog("Select Font");
try {
fsd.SetFontName(Font);
if (fsd.Run() == (int)Gtk.ResponseType.Ok)
{
Font = fsd.FontName;
}
}
finally {
fsd.Destroy();
}
}
protected void OnFontAction1Activated(object sender, EventArgs e)
{
FontSelectionDialog font = new FontSelectionDialog("Select font name");
font.Response += delegate(object o, ResponseArgs resp) {
if (resp.ResponseId == ResponseType.Ok)
{
Pango.FontDescription fontsel =
Pango.FontDescription.FromString(font.FontName);
textview1.ModifyFont(fontsel);
}
};
font.Run();
font.Destroy();
}
protected void changeFont(object o, EventArgs e)
{
FontSelectionDialog d = new FontSelectionDialog("FONT!");
d.SetFontName(settings.font);
if ((ResponseType)d.Run() == ResponseType.Ok)
{
for (int i = 0; i < notebook.NPages; i++)
{
((TextView)((ScrolledWindow)notebook.GetNthPage(i)).Child).ModifyFont(Pango.FontDescription.FromString(d.FontName));
}
}
settings.font = d.FontName;
d.Destroy();
settings.save();
tree.ModifyFont(Pango.FontDescription.FromString(settings.font));
return;
}
protected virtual void OnPipeFontBrowseButtonClicked(object sender, System.EventArgs e)
{
FontSelectionDialog FontDlg = new FontSelectionDialog("Select Pipe Font");
FontDlg.SetFontName(PipeFont);
try
{
if (FontDlg.Run() == (int)ResponseType.Ok)
{
PipeFont = FontDlg.FontName;
}
}
finally
{
FontDlg.Destroy();
}
}
/// <summary>
/// Invoked when the user clicks cancel in the font selection dialog.
/// Closes the dialog.
/// </summary>
/// <param name="sender">Sender object.</param>
/// <param name="args">Event arguments.</param>
private void OnDestroyFontDialog(object sender, EventArgs args)
{
try
{
if (fontDialog == null)
{
return;
}
fontDialog.OkButton.Clicked -= OnChangeFont;
fontDialog.OkButton.Clicked -= OnDestroyFontDialog;
fontDialog.ApplyButton.Clicked -= OnChangeFont;
fontDialog.CancelButton.Clicked -= OnDestroyFontDialog;
fontDialog.Destroy();
}
catch (Exception err)
{
ShowError(err);
}
}
public FontChooserPanelWidget()
{
this.Build();
fontStore = new TreeStore(typeof(string), typeof(string), typeof(string));
treeviewFonts.Model = fontStore;
treeviewFonts.AppendColumn(GettextCatalog.GetString("Name"), textRenderer, "text", colDisplayName);
comboRenderer.Edited += delegate(object o, Gtk.EditedArgs args) {
TreeIter iter;
if (!fontStore.GetIterFromString(out iter, args.Path))
{
return;
}
string fontName = (string)fontStore.GetValue(iter, colName);
if (args.NewText == GettextCatalog.GetString("Default"))
{
SetFont(fontName, FontService.GetFont(fontName).FontDescription);
fontStore.SetValue(iter, colValue, GettextCatalog.GetString("Default"));
return;
}
var selectionDialog = new FontSelectionDialog(GettextCatalog.GetString("Select Font"));
string fontValue = FontService.FilterFontName(GetFont(fontName));
selectionDialog.SetFontName(fontValue);
selectionDialog.OkButton.Clicked += delegate {
fontValue = selectionDialog.FontName;
if (fontValue == FontService.FilterFontName(FontService.GetFont(fontName).FontDescription))
{
fontValue = FontService.GetFont(fontName).FontDescription;
}
SetFont(fontName, fontValue);
fontStore.SetValue(iter, colValue, selectionDialog.FontName);
};
MessageService.ShowCustomDialog(selectionDialog);
selectionDialog.Destroy();
};
comboRenderer.EditingStarted += delegate(object o, EditingStartedArgs args) {
TreeIter iter;
if (!fontStore.GetIterFromString(out iter, args.Path))
{
return;
}
string fontName = (string)fontStore.GetValue(iter, colName);
string fontValue = GetFont(fontName);
comboBoxStore.Clear();
if (fontValue != FontService.GetFont(fontName).FontDescription)
{
comboBoxStore.AppendValues(fontValue);
}
comboBoxStore.AppendValues(GettextCatalog.GetString("Default"));
comboBoxStore.AppendValues(GettextCatalog.GetString("Edit..."));
};
var fontCol = new TreeViewColumn();
fontCol.Title = GettextCatalog.GetString("Font");
comboRenderer.HasEntry = false;
comboRenderer.Mode = CellRendererMode.Activatable;
comboRenderer.TextColumn = 0;
comboRenderer.Editable = true;
fontCol.PackStart(comboRenderer, true);
fontCol.SetCellDataFunc(comboRenderer, delegate(Gtk.TreeViewColumn tree_column, Gtk.CellRenderer cell, Gtk.TreeModel model, Gtk.TreeIter iter) {
string fontValue = (string)fontStore.GetValue(iter, colValue);
string fontName = (string)fontStore.GetValue(iter, colName);
var d = FontService.GetFont(fontName);
if (d == null || d.FontDescription != fontValue)
{
comboRenderer.Text = fontValue;
}
else
{
comboRenderer.Text = GettextCatalog.GetString("Default");
}
});
treeviewFonts.AppendColumn(fontCol);
comboBoxStore = new ListStore(typeof(string));
comboRenderer.Model = comboBoxStore;
LoadFonts();
}
public void Dispose()
{
dlg.Destroy();
}