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comparison mde/gui/widget/layout.d @ 115:1b1e2297e2fc

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Enums handled more generically now via either a popup list or flat list of BoolContentWidgets. EnumContent is an IContentList with BoolContent sub-contents. Content modules moved around (again). ContentListWidget can now list horizontally. Log-level setting callback.
author Diggory Hardy <diggory.hardy@gmail.com>
date Sat, 20 Dec 2008 17:57:05 +0000
parents b16a534f5302
children 9ac208b53582
comparison
equal deleted inserted replaced
114:b16a534f5302 115:1b1e2297e2fc
17 module mde.gui.widget.layout; 17 module mde.gui.widget.layout;
18 18
19 import mde.gui.widget.Widget; 19 import mde.gui.widget.Widget;
20 import mde.gui.exception; 20 import mde.gui.exception;
21 21
22 import mde.content.Content; 22 import mde.content.miscContent;
23 23
24 import tango.util.container.HashMap; 24 import tango.util.container.HashMap;
25 25
26 debug { 26 debug {
27 import tango.util.log.Log : Log, Logger; 27 import tango.util.log.Log : Log, Logger;
97 * ContentList. 97 * ContentList.
98 *************************************************************************************************/ 98 *************************************************************************************************/
99 class ContentListWidget : GridWidget 99 class ContentListWidget : GridWidget
100 { 100 {
101 this (IWidgetManager mgr, widgetID id, WidgetData data, IContent content) { 101 this (IWidgetManager mgr, widgetID id, WidgetData data, IContent content) {
102 cList = cast(ContentList) content; 102 cList = cast(IContentList) content;
103 WDCCheck (data, 2, 1, cList); 103 WDCCheck (data, 2, 1, cList);
104 104
105 cols = 1; 105 cols = 1;
106 if ((rows = cList.list.length) > 0) { 106 if ((rows = cList.list.length) > 0) {
107 subWidgets.length = rows; 107 subWidgets.length = rows;
110 } 110 }
111 } else { 111 } else {
112 rows = 1; 112 rows = 1;
113 subWidgets = [mgr.makeWidget (data.strings[0], new ErrorContent ("<empty list>"))]; 113 subWidgets = [mgr.makeWidget (data.strings[0], new ErrorContent ("<empty list>"))];
114 } 114 }
115 if (data.ints[1] & 8) { // orient horizontally
116 cols = rows;
117 rows = 1;
118 }
115 super (mgr, id, data); 119 super (mgr, id, data);
116 } 120 }
117 121
118 override bool saveChanges () { 122 override bool saveChanges () {
119 // Since all sub-widgets have the same id, it only makes sense to call on one 123 // Since all sub-widgets have the same id, it only makes sense to call on one
121 return false; 125 return false;
122 return subWidgets[0].saveChanges; 126 return subWidgets[0].saveChanges;
123 } 127 }
124 128
125 private: 129 private:
126 ContentList cList; 130 IContentList cList;
127 } 131 }
128 132
129 133
130 /************************************************************************************************* 134 /*************************************************************************************************
131 * Backend for grid-based (includes column/row) layout widgets. 135 * Backend for grid-based (includes column/row) layout widgets.