comparison: ui/winui/button.cpp
ui/winui/button.cpp
- changeset 83
- a612adaee43d
- parent 79
- 483d7342b439
equal
deleted
inserted
replaced
| 82:6727ea0f8fbe | 83:a612adaee43d |
|---|---|
| 96 | 96 |
| 97 // create toolkit wrapper object and register destructor | 97 // create toolkit wrapper object and register destructor |
| 98 UIElement elm = button; | 98 UIElement elm = button; |
| 99 UiWidget* widget = new UiWidget(elm); | 99 UiWidget* widget = new UiWidget(elm); |
| 100 ui_context_add_widget_destructor(current->ctx, widget); | 100 ui_context_add_widget_destructor(current->ctx, widget); |
| 101 ui_set_widget_groups(current->ctx, widget, args.groups); | |
| 101 | 102 |
| 102 // register callback | 103 // register callback |
| 103 if (args.onclick) { | 104 if (args.onclick) { |
| 104 ui_callback cbfunc = args.onclick; | 105 ui_callback cbfunc = args.onclick; |
| 105 void* cbdata = args.onclickdata; | 106 void* cbdata = args.onclickdata; |
| 173 callback(&evt, cbdata); | 174 callback(&evt, cbdata); |
| 174 }); | 175 }); |
| 175 } | 176 } |
| 176 } | 177 } |
| 177 | 178 |
| 179 static void togglebutton_changed(UiObject *obj, bool checked, ui_callback onchange, void *onchangedata, int enable_state) { | |
| 180 if (onchange) { | |
| 181 UiEvent evt; | |
| 182 evt.obj = obj; | |
| 183 evt.window = obj->window; | |
| 184 evt.document = obj->ctx->document; | |
| 185 evt.eventdata = nullptr; | |
| 186 evt.intval = checked; | |
| 187 onchange(&evt, onchangedata); | |
| 188 } | |
| 189 if (enable_state > 0) { | |
| 190 if (checked) { | |
| 191 ui_set_group(obj->ctx, enable_state); | |
| 192 } else { | |
| 193 ui_unset_group(obj->ctx, enable_state); | |
| 194 } | |
| 195 } | |
| 196 } | |
| 178 | 197 |
| 179 static UIWIDGET create_togglebutton(UiObject *obj, ToggleButton button, UiToggleArgs args) { | 198 static UIWIDGET create_togglebutton(UiObject *obj, ToggleButton button, UiToggleArgs args) { |
| 180 UiObject* current = uic_current_obj(obj); | 199 UiObject* current = uic_current_obj(obj); |
| 181 | 200 |
| 182 // set label | 201 // set label |
| 185 | 204 |
| 186 // create toolkit wrapper object and register destructor | 205 // create toolkit wrapper object and register destructor |
| 187 UIElement elm = button; | 206 UIElement elm = button; |
| 188 UiWidget* widget = new UiWidget(elm); | 207 UiWidget* widget = new UiWidget(elm); |
| 189 ui_context_add_widget_destructor(current->ctx, widget); | 208 ui_context_add_widget_destructor(current->ctx, widget); |
| 209 ui_set_widget_groups(current->ctx, widget, args.groups); | |
| 190 | 210 |
| 191 // bind variable | 211 // bind variable |
| 192 UiVar* var = uic_widget_var(obj->ctx, current->ctx, args.value, args.varname, UI_VAR_INTEGER); | 212 UiVar* var = uic_widget_var(obj->ctx, current->ctx, args.value, args.varname, UI_VAR_INTEGER); |
| 193 if (var) { | 213 if (var) { |
| 194 UiInteger* value = (UiInteger*)var->value; | 214 UiInteger* value = (UiInteger*)var->value; |
| 199 // listener for notifying observers | 219 // listener for notifying observers |
| 200 togglebutton_register_checked_observers(button, obj, var); | 220 togglebutton_register_checked_observers(button, obj, var); |
| 201 togglebutton_register_unchecked_observers(button, obj, var); | 221 togglebutton_register_unchecked_observers(button, obj, var); |
| 202 } | 222 } |
| 203 | 223 |
| 224 if (args.enable_group > 0 || args.onchange) { | |
| 225 button.Checked([obj, args](IInspectable const& sender, RoutedEventArgs) { | |
| 226 togglebutton_changed(obj, true, args.onchange, args.onchangedata, args.enable_group); | |
| 227 }); | |
| 228 button.Unchecked([obj, args](IInspectable const& sender, RoutedEventArgs) { | |
| 229 togglebutton_changed(obj, false, args.onchange, args.onchangedata, args.enable_group); | |
| 230 }); | |
| 231 } | |
| 232 | |
| 204 // add button to current container | 233 // add button to current container |
| 205 UI_APPLY_LAYOUT1(current, args); | 234 UI_APPLY_LAYOUT1(current, args); |
| 206 | 235 |
| 207 current->container->Add(button, false); | 236 current->container->Add(button, false); |
| 208 | 237 |
| 232 | 261 |
| 233 // create toolkit wrapper object and register destructor | 262 // create toolkit wrapper object and register destructor |
| 234 UIElement elm = button; | 263 UIElement elm = button; |
| 235 UiWidget* widget = new UiWidget(elm); | 264 UiWidget* widget = new UiWidget(elm); |
| 236 ui_context_add_widget_destructor(current->ctx, widget); | 265 ui_context_add_widget_destructor(current->ctx, widget); |
| 266 ui_set_widget_groups(current->ctx, widget, args.groups); | |
| 237 | 267 |
| 238 // bind variable | 268 // bind variable |
| 239 UiVar* var = nullptr; | 269 UiVar* var = nullptr; |
| 240 if (args.value) { | 270 if (args.value) { |
| 241 var = uic_create_value_var(current->ctx, args.value); | 271 var = uic_create_value_var(current->ctx, args.value); |
| 272 | 302 |
| 273 // create toolkit wrapper object and register destructor | 303 // create toolkit wrapper object and register destructor |
| 274 UIElement elm = button; | 304 UIElement elm = button; |
| 275 UiWidget* widget = new UiWidget(elm); | 305 UiWidget* widget = new UiWidget(elm); |
| 276 ui_context_add_widget_destructor(current->ctx, widget); | 306 ui_context_add_widget_destructor(current->ctx, widget); |
| 307 ui_set_widget_groups(current->ctx, widget, args.groups); | |
| 277 | 308 |
| 278 UiVar* var = nullptr; | 309 UiVar* var = nullptr; |
| 279 if (args.value) { | 310 if (args.value) { |
| 280 var = uic_create_value_var(current->ctx, args.value); | 311 var = uic_create_value_var(current->ctx, args.value); |
| 281 } | 312 } |
