public void RemoveMessageBar ()
{
if (messageBar != null) {
if (messageBar.Parent == vbox)
vbox.Remove (messageBar);
messageBar.Destroy ();
messageBar = null;
}
if (!TextEditor.Visible)
TextEditor.Visible = true;
if (messageOverlayWindow != null) {
messageOverlayWindow.Destroy ();
messageOverlayWindow = null;
}
}
void ShowIncorretEolMarkers (string fileName, bool multiple)
{
RemoveMessageBar ();
messageOverlayWindow = new OverlayMessageWindow ();
var hbox = new HBox ();
hbox.Spacing = 8;
var image = new HoverCloseButton ();
hbox.PackStart (image, false, false, 0);
var label = new Label (string.Format ("This file has line endings ({0}) which differ from the policy settings ({1}).", GetEolString (DetectedEolMarker), GetEolString (textEditor.Options.DefaultEolMarker)));
var color = (Mono.TextEditor.HslColor)textEditor.ColorStyle.NotificationText.Foreground;
label.ModifyFg (StateType.Normal, color);
int w, h;
label.Layout.GetPixelSize (out w, out h);
label.Ellipsize = Pango.EllipsizeMode.End;
hbox.PackStart (label, true, true, 0);
var okButton = new Button (Gtk.Stock.Ok);
okButton.WidthRequest = 60;
hbox.PackEnd (okButton, false, false, 0);
var list = new List<string> ();
list.Add (string.Format ("Convert to {0} line endings", GetEolString (textEditor.Options.DefaultEolMarker)));
if (multiple)
list.Add (string.Format ("Convert all files to {0} line endings", GetEolString (textEditor.Options.DefaultEolMarker)));
list.Add (string.Format ("Keep {0} line endings", GetEolString (DetectedEolMarker)));
if (multiple)
list.Add (string.Format ("Keep {0} line endings in all files", GetEolString (DetectedEolMarker)));
var combo = new ComboBox (list.ToArray ());
combo.Active = 0;
hbox.PackEnd (combo, false, false, 0);
var container = new HBox ();
const int containerPadding = 8;
container.PackStart (hbox, true, true, containerPadding);
messageOverlayWindow.Child = container;
messageOverlayWindow.ShowOverlay (this.TextEditor);
messageOverlayWindow.SizeFunc = () => {
return okButton.SizeRequest ().Width +
combo.SizeRequest ().Width +
image.SizeRequest ().Width +
w +
hbox.Spacing * 4 +
containerPadding * 2;
};
image.Clicked += delegate {
UseIncorrectMarkers = true;
view.WorkbenchWindow.ShowNotification = false;
RemoveMessageBar ();
};
okButton.Clicked += delegate {
if (multiple) {
switch (combo.Active) {
case 0:
ConvertLineEndings ();
view.WorkbenchWindow.ShowNotification = false;
view.Save (fileName, view.SourceEncoding);
break;
case 1:
FileRegistry.ConvertLineEndingsInAllFiles ();
break;
case 2:
UseIncorrectMarkers = true;
view.WorkbenchWindow.ShowNotification = false;
break;
case 3:
FileRegistry.IgnoreLineEndingsInAllFiles ();
break;
}
} else {
switch (combo.Active) {
case 0:
ConvertLineEndings ();
view.WorkbenchWindow.ShowNotification = false;
view.Save (fileName, view.SourceEncoding);
break;
case 1:
UseIncorrectMarkers = true;
view.WorkbenchWindow.ShowNotification = false;
break;
}
}
RemoveMessageBar ();
};
}
//TODO: Support multiple Overlays at once to display above each other
internal void AddOverlay (Widget messageOverlayContent, Func<int> sizeFunc = null)
{
var messageOverlayWindow = new OverlayMessageWindow ();
messageOverlayWindow.Child = messageOverlayContent;
messageOverlayWindow.SizeFunc = sizeFunc;
messageOverlayWindow.ShowOverlay (TextEditor);
messageOverlayWindows.Add (messageOverlayWindow);
}
