comparison: ui/gtk/tree.c
ui/gtk/tree.c
- branch
- newapi
- changeset 291
- 302a150ff5e4
- parent 278
- a8faf8757450
equal
deleted
inserted
replaced
| 290:0dcf13ba5a78 | 291:302a150ff5e4 |
|---|---|
| 184 G_CALLBACK(ui_listview_destroy), | 184 G_CALLBACK(ui_listview_destroy), |
| 185 listview); | 185 listview); |
| 186 | 186 |
| 187 // bind var | 187 // bind var |
| 188 list->update = ui_listview_update; | 188 list->update = ui_listview_update; |
| 189 list->getselection = ui_listview_getselection; | |
| 189 list->obj = listview; | 190 list->obj = listview; |
| 190 | 191 |
| 191 // add callback | 192 // add callback |
| 192 if(args.onactivate) { | 193 if(args.onactivate) { |
| 193 UiTreeEventData *event = ui_malloc(obj->ctx, sizeof(UiTreeEventData)); | 194 UiTreeEventData *event = ui_malloc(obj->ctx, sizeof(UiTreeEventData)); |
| 320 G_CALLBACK(ui_listview_destroy), | 321 G_CALLBACK(ui_listview_destroy), |
| 321 tableview); | 322 tableview); |
| 322 | 323 |
| 323 // bind var | 324 // bind var |
| 324 list->update = ui_listview_update; | 325 list->update = ui_listview_update; |
| 326 list->getselection = ui_listview_getselection; | |
| 325 list->obj = tableview; | 327 list->obj = tableview; |
| 326 | 328 |
| 327 // add callback | 329 // add callback |
| 328 UiTreeEventData *event = ui_malloc(obj->ctx, sizeof(UiTreeEventData)); | 330 UiTreeEventData *event = ui_malloc(obj->ctx, sizeof(UiTreeEventData)); |
| 329 event->obj = obj; | 331 event->obj = obj; |
| 461 gtk_tree_view_set_model(GTK_TREE_VIEW(view->widget), GTK_TREE_MODEL(store)); | 463 gtk_tree_view_set_model(GTK_TREE_VIEW(view->widget), GTK_TREE_MODEL(store)); |
| 462 g_object_unref(G_OBJECT(store)); | 464 g_object_unref(G_OBJECT(store)); |
| 463 // TODO: free old model | 465 // TODO: free old model |
| 464 } | 466 } |
| 465 | 467 |
| 468 UiListSelection ui_listview_getselection(UiList *list) { | |
| 469 UiListView *view = list->obj; | |
| 470 UiListSelection selection = ui_listview_selection( | |
| 471 gtk_tree_view_get_selection(GTK_TREE_VIEW(view->widget)), | |
| 472 NULL); | |
| 473 return selection; | |
| 474 } | |
| 475 | |
| 466 void ui_listview_destroy(GtkWidget *w, UiListView *v) { | 476 void ui_listview_destroy(GtkWidget *w, UiListView *v) { |
| 467 gtk_tree_view_set_model(GTK_TREE_VIEW(w), NULL); | 477 gtk_tree_view_set_model(GTK_TREE_VIEW(w), NULL); |
| 468 ui_destroy_boundvar(v->obj->ctx, v->var); | 478 ui_destroy_boundvar(v->obj->ctx, v->var); |
| 469 // TODO: destroy model? | 479 // TODO: destroy model? |
| 470 free(v); | 480 free(v); |
| 482 GtkTreeView *treeview, | 492 GtkTreeView *treeview, |
| 483 GtkTreePath *path, | 493 GtkTreePath *path, |
| 484 GtkTreeViewColumn *column, | 494 GtkTreeViewColumn *column, |
| 485 UiTreeEventData *event) | 495 UiTreeEventData *event) |
| 486 { | 496 { |
| 487 UiListSelection *selection = ui_listview_selection( | 497 UiListSelection selection = ui_listview_selection( |
| 488 gtk_tree_view_get_selection(treeview), | 498 gtk_tree_view_get_selection(treeview), |
| 489 event); | 499 event); |
| 490 | 500 |
| 491 UiEvent e; | 501 UiEvent e; |
| 492 e.obj = event->obj; | 502 e.obj = event->obj; |
| 493 e.window = event->obj->window; | 503 e.window = event->obj->window; |
| 494 e.document = event->obj->ctx->document; | 504 e.document = event->obj->ctx->document; |
| 495 e.eventdata = selection; | 505 e.eventdata = &selection; |
| 496 e.intval = selection->count > 0 ? selection->rows[0] : -1; | 506 e.intval = selection.count > 0 ? selection.rows[0] : -1; |
| 497 event->activate(&e, event->activatedata); | 507 event->activate(&e, event->activatedata); |
| 498 | 508 |
| 499 if(selection->count > 0) { | 509 if(selection.count > 0) { |
| 500 free(selection->rows); | 510 free(selection.rows); |
| 501 } | 511 } |
| 502 free(selection); | |
| 503 } | 512 } |
| 504 | 513 |
| 505 void ui_listview_selection_event( | 514 void ui_listview_selection_event( |
| 506 GtkTreeSelection *treeselection, | 515 GtkTreeSelection *treeselection, |
| 507 UiTreeEventData *event) | 516 UiTreeEventData *event) |
| 508 { | 517 { |
| 509 UiListSelection *selection = ui_listview_selection(treeselection, event); | 518 UiListSelection selection = ui_listview_selection(treeselection, event); |
| 510 | 519 |
| 511 UiEvent e; | 520 UiEvent e; |
| 512 e.obj = event->obj; | 521 e.obj = event->obj; |
| 513 e.window = event->obj->window; | 522 e.window = event->obj->window; |
| 514 e.document = event->obj->ctx->document; | 523 e.document = event->obj->ctx->document; |
| 515 e.eventdata = selection; | 524 e.eventdata = &selection; |
| 516 e.intval = selection->count > 0 ? selection->rows[0] : -1; | 525 e.intval = selection.count > 0 ? selection.rows[0] : -1; |
| 517 event->selection(&e, event->selectiondata); | 526 event->selection(&e, event->selectiondata); |
| 518 | 527 |
| 519 if(selection->count > 0) { | 528 if(selection.count > 0) { |
| 520 free(selection->rows); | 529 free(selection.rows); |
| 521 } | 530 } |
| 522 free(selection); | 531 } |
| 523 } | 532 |
| 524 | 533 UiListSelection ui_listview_selection( |
| 525 UiListSelection* ui_listview_selection( | |
| 526 GtkTreeSelection *selection, | 534 GtkTreeSelection *selection, |
| 527 UiTreeEventData *event) | 535 UiTreeEventData *event) |
| 528 { | 536 { |
| 529 GList *rows = gtk_tree_selection_get_selected_rows(selection, NULL); | 537 GList *rows = gtk_tree_selection_get_selected_rows(selection, NULL); |
| 530 | 538 |
| 531 UiListSelection *ls = malloc(sizeof(UiListSelection)); | 539 UiListSelection ls; |
| 532 ls->count = g_list_length(rows); | 540 ls.count = g_list_length(rows); |
| 533 ls->rows = calloc(ls->count, sizeof(int)); | 541 ls.rows = calloc(ls.count, sizeof(int)); |
| 534 GList *r = rows; | 542 GList *r = rows; |
| 535 int i = 0; | 543 int i = 0; |
| 536 while(r) { | 544 while(r) { |
| 537 GtkTreePath *path = r->data; | 545 GtkTreePath *path = r->data; |
| 538 ls->rows[i] = ui_tree_path_list_index(path); | 546 ls.rows[i] = ui_tree_path_list_index(path); |
| 539 r = r->next; | 547 r = r->next; |
| 540 i++; | 548 i++; |
| 541 } | 549 } |
| 542 return ls; | 550 return ls; |
| 543 } | 551 } |
| 594 uicbox); | 602 uicbox); |
| 595 | 603 |
| 596 // bind var | 604 // bind var |
| 597 if(list) { | 605 if(list) { |
| 598 list->update = ui_combobox_modelupdate; | 606 list->update = ui_combobox_modelupdate; |
| 607 // TODO: combobox getselection | |
| 599 list->obj = uicbox; | 608 list->obj = uicbox; |
| 600 } | 609 } |
| 601 | 610 |
| 602 GtkCellRenderer *renderer = gtk_cell_renderer_text_new(); | 611 GtkCellRenderer *renderer = gtk_cell_renderer_text_new(); |
| 603 gtk_cell_layout_pack_start(GTK_CELL_LAYOUT(combobox), renderer, TRUE); | 612 gtk_cell_layout_pack_start(GTK_CELL_LAYOUT(combobox), renderer, TRUE); |
