comparison: ui/motif/list.c
ui/motif/list.c
- changeset 911
- c8e1d40eeab6
- parent 910
- 311bebe6aa82
- child 912
- 06c37c12d149
equal
deleted
inserted
replaced
| 910:311bebe6aa82 | 911:c8e1d40eeab6 |
|---|---|
| 59 UiLayout layout = UI_ARGS2LAYOUT(args); | 59 UiLayout layout = UI_ARGS2LAYOUT(args); |
| 60 | 60 |
| 61 if(args->multiselection) { | 61 if(args->multiselection) { |
| 62 XtSetArg(xargs[n], XmNselectionPolicy, XmEXTENDED_SELECT); n++; | 62 XtSetArg(xargs[n], XmNselectionPolicy, XmEXTENDED_SELECT); n++; |
| 63 } else { | 63 } else { |
| 64 //XtSetArg(xargs[n], XmNselectionPolicy, XmSINGLE_SELECT); n++; | 64 XtSetArg(xargs[n], XmNselectionPolicy, XmSINGLE_SELECT); n++; |
| 65 } | 65 } |
| 66 if(args->height > 0) { | 66 if(args->height > 0) { |
| 67 XtSetArg(xargs[n], XmNheight, args->height); n++; | 67 XtSetArg(xargs[n], XmNheight, args->height); n++; |
| 68 } | 68 } |
| 69 | 69 |
| 305 | 305 |
| 306 if(var) { | 306 if(var) { |
| 307 UiList *list = var->value; | 307 UiList *list = var->value; |
| 308 list->obj = listview; | 308 list->obj = listview; |
| 309 list->update = ui_listview_update; | 309 list->update = ui_listview_update; |
| 310 list->getselection = ui_listview_getselection; | 310 list->getselection = ui_dropdown_getselection; |
| 311 list->setselection = ui_listview_setselection; | 311 list->setselection = ui_dropdown_setselection; |
| 312 ui_listview_update(list, 0); | 312 ui_listview_update(list, 0); |
| 313 } | 313 } |
| 314 | 314 |
| 315 XtAddCallback( | 315 XtAddCallback( |
| 316 widget, | 316 widget, |
| 323 (XtCallbackProc)ui_dropdown_selection, | 323 (XtCallbackProc)ui_dropdown_selection, |
| 324 listview); | 324 listview); |
| 325 | 325 |
| 326 return widget; | 326 return widget; |
| 327 } | 327 } |
| 328 | |
| 329 void ui_dropdown_setselection(UiList *list, UiListSelection selection) { | |
| 330 UiListView *listview = list->obj; | |
| 331 if(selection.count > 0) { | |
| 332 XtVaSetValues(listview->widget, XmNselectedPosition, selection.rows[0], NULL); | |
| 333 } else { | |
| 334 XtVaSetValues(listview->widget, XmNselectedPosition, 0, NULL); | |
| 335 } | |
| 336 } | |
| 337 | |
| 338 UiListSelection ui_dropdown_getselection(UiList *list) { | |
| 339 UiListView *listview = list->obj; | |
| 340 int pos = -1; | |
| 341 XtVaGetValues(listview->widget, XmNselectedPosition, &pos, NULL); | |
| 342 UiListSelection sel = { 0, NULL }; | |
| 343 if(pos >= 0) { | |
| 344 sel.rows = malloc(sizeof(int)); | |
| 345 sel.rows[0] = pos; | |
| 346 sel.count = 1; | |
| 347 } | |
| 348 return sel; | |
| 349 } |
