public void Redo(Gtk.TextBuffer buffer) { Debug.Assert (imagePosition != -1); var iter = buffer.GetIterAtOffset (imagePosition); addin.InsertImage (iter, imageInfo, false); buffer.MoveMark (buffer.InsertMark, iter); buffer.MoveMark (buffer.SelectionBound, iter); imagePosition = -1; }
public override void Undo (Gtk.TextBuffer buffer) { // Tag images change the offset by one, but only when deleting. Gtk.TextIter start_iter = buffer.GetIterAtOffset (Offset); Gtk.TextIter end_iter = buffer.GetIterAtOffset (Offset + chop.Length + 1); buffer.Delete (ref start_iter, ref end_iter); buffer.MoveMark (buffer.InsertMark, buffer.GetIterAtOffset (Offset)); buffer.MoveMark (buffer.SelectionBound, buffer.GetIterAtOffset (Offset)); Tag.WidgetLocation = null; ApplySplitTags (buffer); }
public void Undo(Gtk.TextBuffer buffer) { imagePosition = imageInfo.Position; imageInfoList.Remove (imageInfo); imageInfo.DisplayWidth = imageInfo.Widget.ImageSize.Width; imageInfo.DisplayHeight = imageInfo.Widget.ImageSize.Height; TextIter imageBoxBegin = buffer.GetIterAtOffset (imagePosition); TextIter imageBoxEnd = imageBoxBegin; imageBoxEnd.ForwardChar (); buffer.Delete (ref imageBoxBegin, ref imageBoxEnd); buffer.MoveMark (buffer.InsertMark, imageBoxBegin); buffer.MoveMark (buffer.SelectionBound, imageBoxBegin); }
public override void Redo (Gtk.TextBuffer buffer) { RemoveSplitTags (buffer); Gtk.TextIter cursor = buffer.GetIterAtOffset (Offset); Gtk.TextTag[] tags = {Tag}; buffer.InsertWithTags (ref cursor, Id, tags); buffer.MoveMark (buffer.SelectionBound, buffer.GetIterAtOffset (Offset)); buffer.MoveMark (buffer.InsertMark, buffer.GetIterAtOffset (Offset + chop.Length)); }
public void Redo (Gtk.TextBuffer buffer) { Gtk.TextIter iter = buffer.GetIterAtOffset (offset); buffer.Insert (ref iter, "\n"); ((NoteBuffer) buffer).InsertBullet (ref iter, depth, direction); buffer.MoveMark (buffer.InsertMark, iter); buffer.MoveMark (buffer.SelectionBound, iter); }
public void Redo (Gtk.TextBuffer buffer) { Gtk.TextIter iter = buffer.GetIterAtLine (line); if (direction) { ((NoteBuffer) buffer).IncreaseDepth (ref iter); } else { ((NoteBuffer) buffer).DecreaseDepth (ref iter); } buffer.MoveMark (buffer.InsertMark, iter); buffer.MoveMark (buffer.SelectionBound, iter); }
public void Undo (Gtk.TextBuffer buffer) { Gtk.TextIter iter = buffer.GetIterAtOffset (offset); iter.ForwardLine (); iter = buffer.GetIterAtLine (iter.Line); ((NoteBuffer) buffer).RemoveBullet (ref iter); iter.ForwardToLineEnd (); buffer.MoveMark (buffer.InsertMark, iter); buffer.MoveMark (buffer.SelectionBound, iter); }
public void Redo (Gtk.TextBuffer buffer) { Gtk.TextIter start_iter, end_iter; start_iter = buffer.GetIterAtOffset (start); end_iter = buffer.GetIterAtOffset (end); buffer.MoveMark (buffer.SelectionBound, start_iter); buffer.RemoveTag (tag, start_iter, end_iter); buffer.MoveMark (buffer.InsertMark, end_iter); }
public override void Redo (Gtk.TextBuffer buffer) { RemoveSplitTags (buffer); Gtk.TextIter start_iter = buffer.GetIterAtOffset (start); Gtk.TextIter end_iter = buffer.GetIterAtOffset (end); buffer.Delete (ref start_iter, ref end_iter); buffer.MoveMark (buffer.InsertMark, buffer.GetIterAtOffset (start)); buffer.MoveMark (buffer.SelectionBound, buffer.GetIterAtOffset (start)); }
public override void Undo (Gtk.TextBuffer buffer) { int tag_images = GetSplitOffset (); Gtk.TextIter start_iter = buffer.GetIterAtOffset (start - tag_images); buffer.InsertRange (ref start_iter, chop.Start, chop.End); buffer.MoveMark (buffer.InsertMark, buffer.GetIterAtOffset (is_forward ? start - tag_images : end - tag_images)); buffer.MoveMark (buffer.SelectionBound, buffer.GetIterAtOffset (is_forward ? end - tag_images : start - tag_images)); ApplySplitTags (buffer); }
public override void Redo (Gtk.TextBuffer buffer) { RemoveSplitTags (buffer); Gtk.TextIter idx_iter = buffer.GetIterAtOffset (index); buffer.InsertRange (ref idx_iter, chop.Start, chop.End); buffer.MoveMark (buffer.SelectionBound, buffer.GetIterAtOffset (index)); buffer.MoveMark (buffer.InsertMark, buffer.GetIterAtOffset (index + chop.Length)); }
public override void Undo (Gtk.TextBuffer buffer) { int tag_images = GetSplitOffset (); Gtk.TextIter start_iter = buffer.GetIterAtOffset (index - tag_images); Gtk.TextIter end_iter = buffer.GetIterAtOffset (index - tag_images + chop.Length); buffer.Delete (ref start_iter, ref end_iter); buffer.MoveMark (buffer.InsertMark, buffer.GetIterAtOffset (index - tag_images)); buffer.MoveMark (buffer.SelectionBound, buffer.GetIterAtOffset (index - tag_images)); ApplySplitTags (buffer); }