comparison: ui/gtk/list.c
ui/gtk/list.c
- changeset 776
- 867ff911492d
- parent 772
- fa8afa19b8b6
- child 777
- 622efebfab37
equal
deleted
inserted
replaced
| 775:c39e71be2e18 | 776:867ff911492d |
|---|---|
| 2176 if(data->callback2) { | 2176 if(data->callback2) { |
| 2177 data->callback2(&event, data->userdata2); | 2177 data->callback2(&event, data->userdata2); |
| 2178 } | 2178 } |
| 2179 } | 2179 } |
| 2180 | 2180 |
| 2181 static GtkWidget* create_listbox_row(UiListBox *listbox, UiListBoxSubList *sublist, UiSubListItem *item, int index) { | 2181 static void listbox_fill_row(UiListBox *listbox, GtkWidget *row, UiListBoxSubList *sublist, UiSubListItem *item, int index) { |
| 2182 GtkWidget *hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 10); | 2182 GtkWidget *hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 10); |
| 2183 if(item->icon) { | 2183 if(item->icon) { |
| 2184 GtkWidget *icon = ICON_IMAGE(item->icon); | 2184 GtkWidget *icon = ICON_IMAGE(item->icon); |
| 2185 BOX_ADD(hbox, icon); | 2185 BOX_ADD(hbox, icon); |
| 2186 } | 2186 } |
| 2188 gtk_widget_set_halign(label, GTK_ALIGN_START); | 2188 gtk_widget_set_halign(label, GTK_ALIGN_START); |
| 2189 BOX_ADD_EXPAND(hbox, label); | 2189 BOX_ADD_EXPAND(hbox, label); |
| 2190 if(item->badge) { | 2190 if(item->badge) { |
| 2191 | 2191 |
| 2192 } | 2192 } |
| 2193 GtkWidget *row = gtk_list_box_row_new(); | |
| 2194 LISTBOX_ROW_SET_CHILD(row, hbox); | 2193 LISTBOX_ROW_SET_CHILD(row, hbox); |
| 2195 | 2194 |
| 2196 // signals | 2195 // signals |
| 2197 UiEventDataExt *event = malloc(sizeof(UiEventDataExt)); | 2196 UiEventDataExt *event = malloc(sizeof(UiEventDataExt)); |
| 2198 memset(event, 0, sizeof(UiEventDataExt)); | 2197 memset(event, 0, sizeof(UiEventDataExt)); |
| 2239 "clicked", | 2238 "clicked", |
| 2240 G_CALLBACK(listbox_button_clicked), | 2239 G_CALLBACK(listbox_button_clicked), |
| 2241 event | 2240 event |
| 2242 ); | 2241 ); |
| 2243 } | 2242 } |
| 2244 | 2243 } |
| 2245 return row; | 2244 |
| 2245 static void update_sublist_item(UiListBox *listbox, UiListBoxSubList *sublist, int index) { | |
| 2246 GtkListBoxRow *row = gtk_list_box_get_row_at_index(listbox->listbox, sublist->startpos + index); | |
| 2247 if(!row) { | |
| 2248 return; | |
| 2249 } | |
| 2250 UiList *list = sublist->var->value; | |
| 2251 if(!list) { | |
| 2252 return; | |
| 2253 } | |
| 2254 | |
| 2255 void *elm = list->get(list, index); | |
| 2256 UiSubListItem item = { NULL, NULL, NULL, NULL, NULL, NULL }; | |
| 2257 if(listbox->getvalue) { | |
| 2258 listbox->getvalue(list, sublist->userdata, elm, index, &item, listbox->getvaluedata); | |
| 2259 } else { | |
| 2260 item.label = strdup(elm); | |
| 2261 } | |
| 2262 | |
| 2263 LISTBOX_ROW_REMOVE_CHILD(row); | |
| 2264 | |
| 2265 listbox_fill_row(listbox, GTK_WIDGET(row), sublist, &item, index); | |
| 2266 | |
| 2267 // cleanup | |
| 2268 free(item.label); | |
| 2269 free(item.icon); | |
| 2270 free(item.button_label); | |
| 2271 free(item.button_icon); | |
| 2272 free(item.badge); | |
| 2246 } | 2273 } |
| 2247 | 2274 |
| 2248 void ui_listbox_update_sublist(UiListBox *listbox, UiListBoxSubList *sublist, size_t listbox_insert_index) { | 2275 void ui_listbox_update_sublist(UiListBox *listbox, UiListBoxSubList *sublist, size_t listbox_insert_index) { |
| 2249 // clear sublist | 2276 // clear sublist |
| 2250 CxIterator r = cxListIterator(sublist->widgets); | 2277 CxIterator r = cxListIterator(sublist->widgets); |
| 2287 } else { | 2314 } else { |
| 2288 item.label = strdup(elm); | 2315 item.label = strdup(elm); |
| 2289 } | 2316 } |
| 2290 | 2317 |
| 2291 // create listbox item | 2318 // create listbox item |
| 2292 GtkWidget *row = create_listbox_row(listbox, sublist, &item, (int)index); | 2319 GtkWidget *row = gtk_list_box_row_new(); |
| 2320 listbox_fill_row(listbox, row, sublist, &item, (int)index); | |
| 2293 if(index == 0) { | 2321 if(index == 0) { |
| 2294 // first row in the sublist, set ui_listbox data to the row | 2322 // first row in the sublist, set ui_listbox data to the row |
| 2295 // which is then used by the headerfunc | 2323 // which is then used by the headerfunc |
| 2296 g_object_set_data(G_OBJECT(row), "ui_listbox", listbox); | 2324 g_object_set_data(G_OBJECT(row), "ui_listbox", listbox); |
| 2297 g_object_set_data(G_OBJECT(row), "ui_listbox_sublist", sublist); | 2325 g_object_set_data(G_OBJECT(row), "ui_listbox_sublist", sublist); |
| 2321 sublist->numitems = cxListSize(sublist->widgets); | 2349 sublist->numitems = cxListSize(sublist->widgets); |
| 2322 } | 2350 } |
| 2323 | 2351 |
| 2324 void ui_listbox_list_update(UiList *list, int i) { | 2352 void ui_listbox_list_update(UiList *list, int i) { |
| 2325 UiListBoxSubList *sublist = list->obj; | 2353 UiListBoxSubList *sublist = list->obj; |
| 2326 ui_listbox_update_sublist(sublist->listbox, sublist, sublist->startpos); | 2354 if(i < 0) { |
| 2327 size_t pos = 0; | 2355 ui_listbox_update_sublist(sublist->listbox, sublist, sublist->startpos); |
| 2328 CxIterator it = cxListIterator(sublist->listbox->sublists); | 2356 size_t pos = 0; |
| 2329 cx_foreach(UiListBoxSubList *, ls, it) { | 2357 CxIterator it = cxListIterator(sublist->listbox->sublists); |
| 2330 ls->startpos = pos; | 2358 cx_foreach(UiListBoxSubList *, ls, it) { |
| 2331 pos += sublist->numitems; | 2359 ls->startpos = pos; |
| 2332 } | 2360 pos += ls->numitems; |
| 2333 | 2361 } |
| 2362 } else { | |
| 2363 update_sublist_item(sublist->listbox, sublist, i); | |
| 2364 } | |
| 2334 } | 2365 } |
| 2335 | 2366 |
| 2336 void ui_listbox_row_activate(GtkListBox *self, GtkListBoxRow *row, gpointer user_data) { | 2367 void ui_listbox_row_activate(GtkListBox *self, GtkListBoxRow *row, gpointer user_data) { |
| 2337 UiEventDataExt *data = g_object_get_data(G_OBJECT(row), "ui-listbox-row-eventdata"); | 2368 UiEventDataExt *data = g_object_get_data(G_OBJECT(row), "ui-listbox-row-eventdata"); |
| 2338 if(!data) { | 2369 if(!data) { |
