Mercurial > projects > doodle
annotate itoolstack.d @ 0:e907d2c54ec3
Initial import
| author | David Bryant <daveb@acres.com.au> |
|---|---|
| date | Wed, 13 May 2009 15:42:39 +0930 |
| parents | |
| children |
| rev | line source |
|---|---|
| 0 | 1 module itoolstack; |
| 2 | |
| 3 interface IToolStack { | |
| 4 void push(Tool tool); | |
| 5 void pop(); | |
| 6 void replace(Tool tool); | |
| 7 } | |
| 8 | |
| 9 abstract class Tool : ICanvasEventHandler { | |
| 10 /* | |
| 11 abstract bool is_sticky(); | |
| 12 abstract bool is_replaceable(); | |
| 13 */ | |
| 14 | |
| 15 abstract void start(IToolStack tool_stack); | |
| 16 abstract void stop(IToolStack tool_stack); | |
| 17 } | |
| 18 |