comparison: ui/qt/list.cpp
ui/qt/list.cpp
- changeset 579
- 810b848e2e4f
- parent 577
- c2e854820922
- child 582
- 6c86efe60b37
equal
deleted
inserted
replaced
| 578:950d2e38957b | 579:810b848e2e4f |
|---|---|
| 31 | 31 |
| 32 #include <QTreeView> | 32 #include <QTreeView> |
| 33 #include <QTreeWidgetItem> | 33 #include <QTreeWidgetItem> |
| 34 #include <QListView> | 34 #include <QListView> |
| 35 | 35 |
| 36 extern "C" void* ui_strmodel_getvalue(void *elm, int column) { | |
| 37 return column == 0 ? elm : NULL; | |
| 38 } | |
| 36 | 39 |
| 40 | |
| 41 UIWIDGET ui_listview_create(UiObject* obj, UiListArgs args) { | |
| 42 UiContainerPrivate *ctn = ui_obj_container(obj); | |
| 43 UI_APPLY_LAYOUT(ctn->layout, args); | |
| 44 | |
| 45 QListView *view = new QListView(); | |
| 46 | |
| 47 ui_getvaluefunc getvalue = args.getvalue ? args.getvalue : ui_strmodel_getvalue; | |
| 48 UiVar* var = uic_widget_var(obj->ctx, obj->ctx, args.list, args.varname, UI_VAR_LIST); | |
| 49 | |
| 50 ListModel *model = new ListModel(obj, view, var, getvalue); | |
| 51 view->setModel(model); | |
| 52 | |
| 53 if(var) { | |
| 54 UiList *list = (UiList*)var->value; | |
| 55 list->update = ui_listmodel_update; | |
| 56 list->getselection = ui_listmodel_getselection; | |
| 57 list->setselection = ui_listmodel_setselection; | |
| 58 list->obj = model; | |
| 59 } | |
| 60 | |
| 61 model->setActivationCallback(args.onactivate, args.onactivatedata); | |
| 62 model->setSelectionCallback(args.onselection, args.onselectiondata); | |
| 63 | |
| 64 QItemSelectionModel *s = view->selectionModel(); | |
| 65 QObject::connect( | |
| 66 s, | |
| 67 SIGNAL(selectionChanged(const QItemSelection &, const QItemSelection &)), | |
| 68 model, | |
| 69 SLOT(selectionChanged(const QItemSelection &, const QItemSelection &))); | |
| 70 | |
| 71 | |
| 72 ctn->add(view, false); | |
| 73 | |
| 74 return view; | |
| 75 } |
