comparison: ui/motif/tree.c
ui/motif/tree.c
- changeset 128
- c284c15509a8
- parent 60
- 7cd1b8890302
- child 153
- ee49d1852a5f
equal
deleted
inserted
replaced
| 127:ce342364fad5 | 128:c284c15509a8 |
|---|---|
| 116 width = w; | 116 width = w; |
| 117 } | 117 } |
| 118 data = model->next(model); | 118 data = model->next(model); |
| 119 } | 119 } |
| 120 | 120 |
| 121 UiTableView *tableview = ucx_mempool_malloc(obj->ctx->mempool, sizeof(UiTableView)); | |
| 122 tableview->widget = container; | |
| 123 tableview->list = model; | |
| 124 tableview->modelinfo = modelinfo; | |
| 125 model->observers = ui_add_observer( | |
| 126 model->observers, | |
| 127 (ui_callback)ui_table_update, | |
| 128 tableview); | |
| 129 | |
| 121 // set new XmContainer width | 130 // set new XmContainer width |
| 122 XtVaSetValues(container, XmNwidth, width, NULL); | 131 XtVaSetValues(container, XmNwidth, width, NULL); |
| 123 | 132 |
| 124 // cleanup | 133 // cleanup |
| 125 for(int i=0;i<modelinfo->columns;i++) { | 134 for(int i=0;i<modelinfo->columns;i++) { |
| 126 XmStringFree(header[i]); | 135 XmStringFree(header[i]); |
| 127 } | 136 } |
| 128 XtFree((char*)header); | 137 XtFree((char*)header); |
| 129 | 138 |
| 130 return scrollw; | 139 return scrollw; |
| 140 } | |
| 141 | |
| 142 void ui_table_update(UiEvent *event, UiTableView *view) { | |
| 143 // clear container | |
| 144 Widget *children; | |
| 145 int nc; | |
| 146 | |
| 147 XtVaGetValues( | |
| 148 view->widget, | |
| 149 XmNchildren, | |
| 150 &children, | |
| 151 XmNnumChildren, | |
| 152 &nc, | |
| 153 NULL); | |
| 154 | |
| 155 for(int i=0;i<nc;i++) { | |
| 156 XtDestroyWidget(children[i]); | |
| 157 } | |
| 158 | |
| 159 UiList *model = view->list; | |
| 160 | |
| 161 void *data = model->first(model); | |
| 162 int width = 0; | |
| 163 while(data) { | |
| 164 int w = ui_add_icon_gadget(view->widget, view->modelinfo, data); | |
| 165 if(w > width) { | |
| 166 width = w; | |
| 167 } | |
| 168 data = model->next(model); | |
| 169 } | |
| 170 | |
| 131 } | 171 } |
| 132 | 172 |
| 133 #define UI_COL_CHAR_WIDTH 12 | 173 #define UI_COL_CHAR_WIDTH 12 |
| 134 | 174 |
| 135 int ui_add_icon_gadget(Widget container, UiModelInfo *modelinfo, void *data) { | 175 int ui_add_icon_gadget(Widget container, UiModelInfo *modelinfo, void *data) { |
