protected void RemoveSplitTags(Gtk.TextBuffer buffer)
{
foreach (TagData tag in splitTags)
{
Gtk.TextIter start = buffer.GetIterAtOffset(tag.start);
Gtk.TextIter end = buffer.GetIterAtOffset(tag.end);
buffer.RemoveTag(tag.tag, start, end);
}
}
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 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));
}
protected void ApplySplitTags(Gtk.TextBuffer buffer)
{
foreach (TagData tag in splitTags)
{
int offset = GetSplitOffset();
Gtk.TextIter start = buffer.GetIterAtOffset(tag.start - offset);
Gtk.TextIter end = buffer.GetIterAtOffset(tag.end - offset);
buffer.ApplyTag(tag.tag, start, end);
}
}
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);
}
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 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);
}
// Creates a new note with the given title and guid with body based on
// the template note.
private Note CreateNoteFromTemplate(string title, Note template_note, string guid)
{
Tag template_save_title = TagManager.GetOrCreateSystemTag(TagManager.TemplateNoteSaveTitleSystemTag);
if (template_note.ContainsTag(template_save_title))
{
title = GetUniqueName(template_note.Title, notes.Count);
}
// Use the body from the template note
string xml_content =
template_note.XmlContent.Replace(XmlEncoder.Encode(template_note.Title),
XmlEncoder.Encode(title));
xml_content = SanitizeXmlContent(xml_content);
Note new_note = CreateNewNote(title, xml_content, guid);
// Copy template note's properties
Tag template_save_size = TagManager.GetOrCreateSystemTag(TagManager.TemplateNoteSaveSizeSystemTag);
if (template_note.Data.HasExtent() && template_note.ContainsTag(template_save_size))
{
new_note.Data.Height = template_note.Data.Height;
new_note.Data.Width = template_note.Data.Width;
}
Tag template_save_selection = TagManager.GetOrCreateSystemTag(TagManager.TemplateNoteSaveSelectionSystemTag);
if (template_note.Data.CursorPosition > 0 && template_note.ContainsTag(template_save_selection))
{
Gtk.TextBuffer buffer = new_note.Buffer;
Gtk.TextIter iter;
// Because the titles will be different between template and
// new note, we can't just drop the cursor at template's
// CursorPosition. Whitespace after the title makes this more
// complicated so let's just start counting from the line after the title.
int title_offset_difference = buffer.GetIterAtLine(1).Offset - template_note.Buffer.GetIterAtLine(1).Offset;
iter = buffer.GetIterAtOffset(template_note.Data.CursorPosition + title_offset_difference);
buffer.PlaceCursor(iter);
iter = buffer.GetIterAtOffset(template_note.Data.SelectionBoundPosition + title_offset_difference);
buffer.MoveMark(buffer.SelectionBound.Name, iter);
}
return(new_note);
}
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 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 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);
}
