comparison: ui/gtk/toolkit.c
ui/gtk/toolkit.c
- changeset 115
- 102fc0b8fe3e
- parent 95
- 29f5cd5f5367
- child 133
- 6dd780cbc8c6
equal
deleted
inserted
replaced
| 114:909fe96e5659 | 115:102fc0b8fe3e |
|---|---|
| 172 UiObject *ui_get_active_window() { | 172 UiObject *ui_get_active_window() { |
| 173 return active_window; | 173 return active_window; |
| 174 } | 174 } |
| 175 | 175 |
| 176 | 176 |
| 177 /* -------------------- common widget functions -------------------- */ | |
| 178 | |
| 179 static gboolean widget_button_pressed( | |
| 180 GtkWidget *widget, | |
| 181 GdkEvent *event, | |
| 182 gpointer userdata) | |
| 183 { | |
| 184 UiEventData *eventdata = userdata; | |
| 185 | |
| 186 UiMouseEvent me; | |
| 187 me.x = (int)event->button.x; | |
| 188 me.y = (int)event->button.y; | |
| 189 | |
| 190 int exec = 0; | |
| 191 if(event->button.type == GDK_BUTTON_PRESS) { | |
| 192 exec = 1; | |
| 193 me.type = UI_PRESS; | |
| 194 } else if(event->button.type == GDK_2BUTTON_PRESS) { | |
| 195 exec = 1; | |
| 196 me.type = UI_PRESS2; | |
| 197 } | |
| 198 | |
| 199 if(exec) { | |
| 200 UiEvent e; | |
| 201 e.obj = eventdata->obj; | |
| 202 e.window = eventdata->obj->window; | |
| 203 e.document = eventdata->obj->ctx->document; | |
| 204 e.eventdata = &me; | |
| 205 e.intval = 0; | |
| 206 eventdata->callback(&e, eventdata->userdata); | |
| 207 } | |
| 208 return true; | |
| 209 } | |
| 210 | |
| 211 void ui_mouse_handler(UiObject *obj, UIWIDGET widget, ui_callback f, void *u) { | |
| 212 gtk_widget_set_events(widget, GDK_BUTTON_PRESS_MASK); | |
| 213 if(f) { | |
| 214 UiEventData *event = malloc(sizeof(UiEventData)); | |
| 215 event->obj = obj; | |
| 216 event->callback = f; | |
| 217 event->userdata = u; | |
| 218 | |
| 219 g_signal_connect(G_OBJECT(widget), | |
| 220 "button-press-event", | |
| 221 G_CALLBACK(widget_button_pressed), | |
| 222 event); | |
| 223 } else { | |
| 224 // TODO: warning | |
| 225 } | |
| 226 } | |
| 227 |
