Mercurial > projects > doodle
comparison tool.d @ 2:d6f44347373d
* Switched over to geometry done with structs instead of classes.
* Removed direct access to gtk structs
* Refactoring
| author | David Bryant <daveb@acres.com.au> |
|---|---|
| date | Fri, 10 Jul 2009 15:15:27 +0930 |
| parents | |
| children | 936feb16eed4 |
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| 1:c18e3f93d114 | 2:d6f44347373d |
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| 1 module tool; | |
| 2 | |
| 3 import icanvas; | |
| 4 | |
| 5 interface IToolStack { | |
| 6 void push(Tool tool); | |
| 7 void pop(); | |
| 8 void replace(Tool tool); | |
| 9 } | |
| 10 | |
| 11 abstract class Tool : ICanvasEventHandler { | |
| 12 /* | |
| 13 abstract bool is_sticky(); | |
| 14 abstract bool is_replaceable(); | |
| 15 */ | |
| 16 | |
| 17 abstract void start(IToolStack tool_stack); | |
| 18 abstract void stop(IToolStack tool_stack); | |
| 19 } | |
| 20 |