Mercurial > dive4elements > river
comparison flys-client/src/main/java/de/intevation/flys/client/client/ui/AbstractUIProvider.java @ 83:4784ca718476
Improved the positioning of helper widgets and some layout specific stuff.
flys-client/trunk@1593 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Mon, 28 Mar 2011 16:00:23 +0000 |
| parents | 1d0fb625248d |
| children | 131e3f23a74e |
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| 82:4c5fa2b0086a | 83:4784ca718476 |
|---|---|
| 38 /** The StepForwardHandlers.*/ | 38 /** The StepForwardHandlers.*/ |
| 39 protected List<StepForwardHandler> forwardHandlers; | 39 protected List<StepForwardHandler> forwardHandlers; |
| 40 | 40 |
| 41 /** The StepForwardHandlers.*/ | 41 /** The StepForwardHandlers.*/ |
| 42 protected List<StepBackHandler> backHandlers; | 42 protected List<StepBackHandler> backHandlers; |
| 43 | |
| 44 /** The container that is used to position helper widgets.*/ | |
| 45 protected Canvas helperContainer; | |
| 43 | 46 |
| 44 | 47 |
| 45 /** | 48 /** |
| 46 * Creates a new UIProvider instance of this class. | 49 * Creates a new UIProvider instance of this class. |
| 47 */ | 50 */ |
| 148 return back; | 151 return back; |
| 149 } | 152 } |
| 150 | 153 |
| 151 | 154 |
| 152 /** | 155 /** |
| 156 * This method injects a container that is used to position helper widgets. | |
| 157 * | |
| 158 * @param helperContainer A container that is used to position helper | |
| 159 * widgets. | |
| 160 */ | |
| 161 public void setContainer(Canvas helperContainer) { | |
| 162 this.helperContainer = helperContainer; | |
| 163 } | |
| 164 | |
| 165 | |
| 166 /** | |
| 153 * This method needs to be implemented by concrete subclasses. It should | 167 * This method needs to be implemented by concrete subclasses. It should |
| 154 * create a new Canvas object with a representation of <i>data</i>. | 168 * create a new Canvas object with a representation of <i>data</i>. |
| 155 * | 169 * |
| 156 * @param data The data that should be displayed. | 170 * @param data The data that should be displayed. |
| 157 * | 171 * |