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comparison mde/gui/widget/AParentWidget.d @ 173:a1ba9157510e

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Enabled ServiceContentList to call its callbacks when its value changes. Tried to fix some other bugs, but this is not a very clean commit, due to wanting to make some big changes to enable better use of invariants next.
author Diggory Hardy <diggory.hardy@gmail.com>
date Sat, 08 Aug 2009 15:53:10 +0200
parents 0dd49f333189
children 3d58adc17d20
comparison
equal deleted inserted replaced
172:0dd49f333189 173:a1ba9157510e
85 IPopupParentWidget getParentIPPW () { 85 IPopupParentWidget getParentIPPW () {
86 return parent.getParentIPPW; 86 return parent.getParentIPPW;
87 } 87 }
88 88
89 // Most parent widgets need to implement these, although not all 89 // Most parent widgets need to implement these, although not all
90 void minWChange (IChildWidget widget, wdim mw) {} 90 // They must at a minimum make sure widget's size is at least nmw by nmh.
91 void minHChange (IChildWidget widget, wdim mh) {} 91 override void minWChange (IChildWidget widget, wdim nmw) {
92 if (widget.width < nmw)
93 widget.setWidth (nmw, -1);
94 }
95 override void minHChange (IChildWidget widget, wdim nmh) {
96 if (widget.height < nmh)
97 widget.setHeight (nmh, -1);
98 }
92 99
93 debug override void logWidgetSize () { 100 debug override void logWidgetSize () {
94 super.logWidgetSize; 101 super.logWidgetSize;
95 foreach (widg; subWidgets) 102 foreach (widg; subWidgets)
96 widg.logWidgetSize; 103 widg.logWidgetSize;
235 } 242 }
236 243
237 /// Open a context menu 244 /// Open a context menu
238 void openMenu (IChildWidget underMouse, Content contextContent) { 245 void openMenu (IChildWidget underMouse, Content contextContent) {
239 if (mAIPPW != MenuPosition.INACTIVE) return; // already in use 246 if (mAIPPW != MenuPosition.INACTIVE) return; // already in use
240 subWidgets[0].setContent = contextContent; 247 //NOTE: Disabled since it doesn't work correctly atm:
248 //subWidgets[0].setContent = contextContent;
241 parentIPPW.addChildIPPW (this); 249 parentIPPW.addChildIPPW (this);
242 // For context menus, don't set parentIPPW.menuActive like for clicked menus: 250 // For context menus, don't set parentIPPW.menuActive like for clicked menus:
243 menuActive = mgr.positionPopup (underMouse, popup); 251 menuActive = mgr.positionPopup (underMouse, popup);
244 mgr.requestRedraw; 252 mgr.requestRedraw;
245 } 253 }