supertux-editor/libeditor/ITool.cs

//  SuperTux Editor
//  Copyright (C) 2006 Matthias Braun <matze@braunis.de>
//
//  This program is free software: you can redistribute it and/or modify
//  it under the terms of the GNU General Public License as published by
//  the Free Software Foundation, either version 3 of the License, or
//  (at your option) any later version.
//
//  This program is distributed in the hope that it will be useful,
//  but WITHOUT ANY WARRANTY; without even the implied warranty of
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//  GNU General Public License for more details.
//
//  You should have received a copy of the GNU General Public License
//  along with this program.  If not, see <http://www.gnu.org/licenses/>.

using DataStructures;
using Gdk;

public interface ITool
{
	/// <summary>
	/// Draw it
	/// </summary>
	/// <param name="cliprect">
	/// The area that is visible in the <see cref="RenderView"/>
	/// we are drawing to. Check with this to see if you can skip
	/// drawing.
	/// </param>
	void Draw(Gdk.Rectangle cliprect);
	void OnMouseButtonPress(Vector mousePos, int button, ModifierType Modifiers);
	void OnMouseButtonRelease(Vector mousePos, int button, ModifierType Modifiers);
	void OnMouseMotion(Vector mousePos, ModifierType Modifiers);

	event RedrawEventHandler Redraw;
}
public delegate void RedrawEventHandler();

public interface IToolCursorChange
{
	event CursorChangeHandler CursorChange;
}
public delegate void CursorChangeHandler(Cursor cursor);

/* EOF */