comparison: ui/common/context.c
ui/common/context.c
- changeset 471
- 063a9f29098c
- parent 440
- 7c4b9cba09ca
- child 474
- 971dd0f3a117
equal
deleted
inserted
replaced
| 470:118e2386d5b4 | 471:063a9f29098c |
|---|---|
| 43 | 43 |
| 44 | 44 |
| 45 static UiContext* global_context; | 45 static UiContext* global_context; |
| 46 | 46 |
| 47 void uic_init_global_context(void) { | 47 void uic_init_global_context(void) { |
| 48 CxMempool *mp = cxBasicMempoolCreate(32); | 48 CxMempool *mp = cxMempoolCreateSimple(32); |
| 49 global_context = uic_context(NULL, mp); | 49 global_context = uic_context(NULL, mp); |
| 50 } | 50 } |
| 51 | 51 |
| 52 UiContext* ui_global_context(void) { | 52 UiContext* ui_global_context(void) { |
| 53 return global_context; | 53 return global_context; |
| 59 ctx->mp = mp; | 59 ctx->mp = mp; |
| 60 ctx->allocator = mp->allocator; | 60 ctx->allocator = mp->allocator; |
| 61 ctx->obj = toplevel; | 61 ctx->obj = toplevel; |
| 62 ctx->vars = cxHashMapCreate(mp->allocator, CX_STORE_POINTERS, 16); | 62 ctx->vars = cxHashMapCreate(mp->allocator, CX_STORE_POINTERS, 16); |
| 63 | 63 |
| 64 ctx->documents = cxLinkedListCreate(mp->allocator, cx_cmp_intptr, CX_STORE_POINTERS); | 64 ctx->documents = cxLinkedListCreate(mp->allocator, cx_cmp_ptr, CX_STORE_POINTERS); |
| 65 ctx->group_widgets = cxLinkedListCreate(mp->allocator, cx_cmp_ptr, sizeof(UiGroupWidget)); | 65 ctx->group_widgets = cxLinkedListCreate(mp->allocator, cx_cmp_ptr, sizeof(UiGroupWidget)); |
| 66 ctx->groups = cxArrayListCreate(mp->allocator, cx_cmp_int, sizeof(int), 32); | 66 ctx->groups = cxArrayListCreate(mp->allocator, cx_cmp_int, sizeof(int), 32); |
| 67 | 67 |
| 68 ctx->attach_document = uic_context_attach_document; | 68 ctx->attach_document = uic_context_attach_document; |
| 69 ctx->detach_document2 = uic_context_detach_document2; | 69 ctx->detach_document2 = uic_context_detach_document2; |
| 96 // check if any parent context has an unbound variable with the same name | 96 // check if any parent context has an unbound variable with the same name |
| 97 // as any document variable | 97 // as any document variable |
| 98 UiContext *var_ctx = ctx; | 98 UiContext *var_ctx = ctx; |
| 99 while(var_ctx) { | 99 while(var_ctx) { |
| 100 if(var_ctx->vars_unbound && cxMapSize(var_ctx->vars_unbound) > 0) { | 100 if(var_ctx->vars_unbound && cxMapSize(var_ctx->vars_unbound) > 0) { |
| 101 CxIterator i = cxMapIterator(var_ctx->vars_unbound); | 101 CxMapIterator i = cxMapIterator(var_ctx->vars_unbound); |
| 102 cx_foreach(CxMapEntry*, entry, i) { | 102 cx_foreach(CxMapEntry*, entry, i) { |
| 103 printf("attach %s\n", entry->key->data); | 103 printf("attach %s\n", entry->key->data); |
| 104 UiVar *var = entry->value; | 104 UiVar *var = entry->value; |
| 105 UiVar *docvar = cxMapGet(doc_ctx->vars, *entry->key); | 105 UiVar *docvar = cxMapGet(doc_ctx->vars, *entry->key); |
| 106 if(docvar) { | 106 if(docvar) { |
| 114 var_ctx = ctx->parent; | 114 var_ctx = ctx->parent; |
| 115 } | 115 } |
| 116 } | 116 } |
| 117 | 117 |
| 118 static void uic_context_unbind_vars(UiContext *ctx) { | 118 static void uic_context_unbind_vars(UiContext *ctx) { |
| 119 CxIterator i = cxMapIterator(ctx->vars); | 119 CxMapIterator mi = cxMapIterator(ctx->vars); |
| 120 cx_foreach(CxMapEntry*, entry, i) { | 120 cx_foreach(CxMapEntry*, entry, mi) { |
| 121 UiVar *var = entry->value; | 121 UiVar *var = entry->value; |
| 122 if(var->from && var->from_ctx) { | 122 if(var->from && var->from_ctx) { |
| 123 uic_save_var2(var); | 123 uic_save_var2(var); |
| 124 uic_copy_binding(var, var->from, FALSE); | 124 uic_copy_binding(var, var->from, FALSE); |
| 125 cxMapPut(var->from_ctx->vars_unbound, *entry->key, var->from); | 125 cxMapPut(var->from_ctx->vars_unbound, *entry->key, var->from); |
| 126 var->from_ctx = ctx; | 126 var->from_ctx = ctx; |
| 127 } | 127 } |
| 128 } | 128 } |
| 129 | 129 |
| 130 if(ctx->documents) { | 130 if(ctx->documents) { |
| 131 i = cxListIterator(ctx->documents); | 131 CxIterator i = cxListIterator(ctx->documents); |
| 132 cx_foreach(void *, doc, i) { | 132 cx_foreach(void *, doc, i) { |
| 133 UiContext *subctx = ui_document_context(doc); | 133 UiContext *subctx = ui_document_context(doc); |
| 134 uic_context_unbind_vars(subctx); | 134 uic_context_unbind_vars(subctx); |
| 135 } | 135 } |
| 136 } | 136 } |
| 469 cxMempoolFree(ctx->mp); | 469 cxMempoolFree(ctx->mp); |
| 470 } | 470 } |
| 471 | 471 |
| 472 | 472 |
| 473 void ui_set_group(UiContext *ctx, int group) { | 473 void ui_set_group(UiContext *ctx, int group) { |
| 474 if(cxListFind(ctx->groups, &group) == -1) { | 474 if(!cxListIndexValid(ctx->groups, cxListFind(ctx->groups, &group))) { |
| 475 cxListAdd(ctx->groups, &group); | 475 cxListAdd(ctx->groups, &group); |
| 476 } | 476 } |
| 477 | 477 |
| 478 // enable/disable group widgets | 478 // enable/disable group widgets |
| 479 uic_check_group_widgets(ctx); | 479 uic_check_group_widgets(ctx); |
