comparison: ui/common/context.c
ui/common/context.c
- changeset 1215
- 00515f6dbbd7
- parent 1203
- 35779840ebfd
- child 1216
- c9702a6d7306
equal
deleted
inserted
replaced
| 1214:beba01f68a9f | 1215:00515f6dbbd7 |
|---|---|
| 197 memset(&event, 0, sizeof(UiEvent)); | 197 memset(&event, 0, sizeof(UiEvent)); |
| 198 event.document = document; | 198 event.document = document; |
| 199 doc_ctx->onattach(&event, doc_ctx->onattachdata); | 199 doc_ctx->onattach(&event, doc_ctx->onattachdata); |
| 200 } | 200 } |
| 201 uic_check_state_widgets(ui_context_toplevel_parent(ctx)); | 201 uic_check_state_widgets(ui_context_toplevel_parent(ctx)); |
| 202 uic_send_status_change(doc_ctx); | 202 UiObject *obj = ui_context_get_parent_obj(ctx); |
| 203 uic_send_status_change(doc_ctx, obj); | |
| 204 | |
| 205 UiContext *obj_ctx = uic_obj_context(ctx); | |
| 206 if(obj_ctx) { | |
| 207 ui_update_action_bindings(obj_ctx); | |
| 208 } | |
| 203 } | 209 } |
| 204 | 210 |
| 205 static void uic_context_unbind_vars(UiContext *ctx) { | 211 static void uic_context_unbind_vars(UiContext *ctx) { |
| 206 int onchange_enabled = ui_onchange_events_is_enabled(); | 212 int onchange_enabled = ui_onchange_events_is_enabled(); |
| 207 int onselection_enabled = ui_selection_events_is_enabled(); | 213 int onselection_enabled = ui_selection_events_is_enabled(); |
| 245 | 251 |
| 246 UiContext *doc_ctx = ui_document_context(document); | 252 UiContext *doc_ctx = ui_document_context(document); |
| 247 uic_context_unbind_vars(doc_ctx); // unbind all doc/subdoc vars from the parent | 253 uic_context_unbind_vars(doc_ctx); // unbind all doc/subdoc vars from the parent |
| 248 doc_ctx->parent = NULL; | 254 doc_ctx->parent = NULL; |
| 249 | 255 |
| 250 ui_update_action_bindings(ctx); | 256 UiContext *obj_ctx = uic_obj_context(ctx); |
| 257 if(obj_ctx) { | |
| 258 ui_update_action_bindings(obj_ctx); | |
| 259 } | |
| 251 if(doc_ctx->ondetach) { | 260 if(doc_ctx->ondetach) { |
| 252 UiEvent event; | 261 UiEvent event; |
| 253 memset(&event, 0, sizeof(UiEvent)); | 262 memset(&event, 0, sizeof(UiEvent)); |
| 254 event.document = document; | 263 event.document = document; |
| 255 doc_ctx->ondetach(&event, doc_ctx->ondetachdata); | 264 doc_ctx->ondetach(&event, doc_ctx->ondetachdata); |
| 256 } | 265 } |
| 257 | 266 |
| 258 uic_check_state_widgets(ui_context_toplevel_parent(ctx)); | 267 uic_check_state_widgets(ui_context_toplevel_parent(ctx)); |
| 259 uic_send_status_change(doc_ctx); | 268 uic_send_status_change(doc_ctx, NULL); |
| 260 ui_document_unref(document); | 269 ui_document_unref(document); |
| 261 } | 270 } |
| 262 | 271 |
| 263 void uic_context_detach_all(UiContext *ctx) { | 272 void uic_context_detach_all(UiContext *ctx) { |
| 264 // copy list | 273 // copy list |
| 270 | 279 |
| 271 // detach documents | 280 // detach documents |
| 272 i = cxListIterator(ls); | 281 i = cxListIterator(ls); |
| 273 cx_foreach(void *, doc, i) { | 282 cx_foreach(void *, doc, i) { |
| 274 uic_context_detach_document(ctx, doc); | 283 uic_context_detach_document(ctx, doc); |
| 275 uic_send_status_change(ui_document_context(doc)); | 284 uic_send_status_change(ui_document_context(doc), NULL); |
| 276 } | 285 } |
| 277 | 286 |
| 278 cxListFree(ls); | 287 cxListFree(ls); |
| 279 ui_update_action_bindings(ctx); | 288 ui_update_action_bindings(ctx); |
| 280 } | 289 } |
| 281 | 290 |
| 282 static void send_status_change(UiContext *ctx, UiEvent *event) { | 291 static void send_status_change(UiContext *ctx, UiEvent *event, UiObject *obj) { |
| 283 CxIterator i = cxListIterator(ctx->documents); | 292 CxIterator i = cxListIterator(ctx->documents); |
| 284 cx_foreach(void *, doc, i) { | 293 cx_foreach(void *, doc, i) { |
| 285 UiContext *doc_ctx = ui_document_context(doc); | 294 UiContext *doc_ctx = ui_document_context(doc); |
| 286 if(doc_ctx->onattachmentstatuschange) { | 295 if(doc_ctx->onattachmentstatuschange) { |
| 287 event->obj = doc_ctx->obj; | 296 event->obj = doc_ctx->obj ? doc_ctx->obj : obj; |
| 288 event->window = event->obj ? event->obj->window : NULL; | 297 event->window = event->obj ? event->obj->window : NULL; |
| 289 event->document = doc_ctx->self_doc ? doc_ctx->self_doc : doc_ctx->document; | 298 event->document = doc_ctx->self_doc ? doc_ctx->self_doc : doc_ctx->document; |
| 290 doc_ctx->onattachmentstatuschange(event, doc_ctx->onattachmentstatuschangedata); | 299 doc_ctx->onattachmentstatuschange(event, doc_ctx->onattachmentstatuschangedata); |
| 291 } | 300 } |
| 292 } | 301 } |
| 293 | 302 |
| 294 if(ctx->onattachmentstatuschange) { | 303 if(ctx->onattachmentstatuschange) { |
| 295 event->obj = ctx->obj; | 304 event->obj = ctx->obj ? ctx->obj : obj; |
| 296 event->window = event->obj ? event->obj->window : NULL; | 305 event->window = event->obj ? event->obj->window : NULL; |
| 297 event->document = ctx->self_doc ? ctx->self_doc : ctx->document; | 306 event->document = ctx->self_doc ? ctx->self_doc : ctx->document; |
| 298 ctx->onattachmentstatuschange(event, ctx->onattachmentstatuschangedata); | 307 ctx->onattachmentstatuschange(event, ctx->onattachmentstatuschangedata); |
| 299 } | 308 } |
| 300 } | 309 } |
| 301 | 310 |
| 302 void uic_send_status_change(UiContext *ctx) { | 311 void uic_send_status_change(UiContext *ctx, UiObject *obj) { |
| 303 UiEvent event; | 312 UiEvent event; |
| 304 memset(&event, 0, sizeof(UiEvent)); | 313 memset(&event, 0, sizeof(UiEvent)); |
| 305 send_status_change(ctx, &event); | 314 send_status_change(ctx, &event, obj); |
| 306 } | 315 } |
| 307 | 316 |
| 308 | 317 |
| 309 static UiVar* ctx_getvar(UiContext *ctx, CxHashKey key) { | 318 static UiVar* ctx_getvar(UiContext *ctx, CxHashKey key) { |
| 310 UiVar *var = cxMapGet(ctx->vars, key); | 319 UiVar *var = cxMapGet(ctx->vars, key); |
| 1102 int ui_context_is_attached(UiContext *ctx) { | 1111 int ui_context_is_attached(UiContext *ctx) { |
| 1103 return ctx->parent != NULL; | 1112 return ctx->parent != NULL; |
| 1104 } | 1113 } |
| 1105 | 1114 |
| 1106 int ui_context_is_attached_to_obj(UiContext *ctx) { | 1115 int ui_context_is_attached_to_obj(UiContext *ctx) { |
| 1116 return uic_obj_context(ctx) != NULL; | |
| 1117 } | |
| 1118 | |
| 1119 UIEXPORT UiObject* ui_context_get_parent_obj(UiContext *ctx) { | |
| 1120 UiContext *obj_ctx = uic_obj_context(ctx); | |
| 1121 return obj_ctx ? obj_ctx->obj : NULL; | |
| 1122 } | |
| 1123 | |
| 1124 UiContext* uic_obj_context(UiContext *ctx) { | |
| 1107 if(ctx->obj) { | 1125 if(ctx->obj) { |
| 1108 return TRUE; | 1126 return ctx; |
| 1109 } | 1127 } |
| 1110 if(ctx->parent == NULL) { | 1128 if(ctx->parent == NULL) { |
| 1111 return FALSE; | 1129 return NULL; |
| 1112 } | 1130 } |
| 1113 return ui_context_is_attached_to_obj(ctx->parent); | 1131 return uic_obj_context(ctx->parent); |
| 1114 } | 1132 } |
