comparison: ui/common/document.c
ui/common/document.c
- changeset 1
- eb5269000bc8
- child 2
- eeb50c534497
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| 0:1f419bd32da1 | 1:eb5269000bc8 |
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| 1 /* | |
| 2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. | |
| 3 * | |
| 4 * Copyright 2014 Olaf Wintermann. All rights reserved. | |
| 5 * | |
| 6 * Redistribution and use in source and binary forms, with or without | |
| 7 * modification, are permitted provided that the following conditions are met: | |
| 8 * | |
| 9 * 1. Redistributions of source code must retain the above copyright | |
| 10 * notice, this list of conditions and the following disclaimer. | |
| 11 * | |
| 12 * 2. Redistributions in binary form must reproduce the above copyright | |
| 13 * notice, this list of conditions and the following disclaimer in the | |
| 14 * documentation and/or other materials provided with the distribution. | |
| 15 * | |
| 16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" | |
| 17 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
| 19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE | |
| 20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | |
| 21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | |
| 22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | |
| 23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | |
| 24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
| 25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | |
| 26 * POSSIBILITY OF SUCH DAMAGE. | |
| 27 */ | |
| 28 | |
| 29 #include <stdio.h> | |
| 30 #include <stdlib.h> | |
| 31 #include <string.h> | |
| 32 | |
| 33 #include "document.h" | |
| 34 | |
| 35 static UcxMap *documents; | |
| 36 | |
| 37 void uic_docmgr_init() { | |
| 38 documents = ucx_map_new(32); | |
| 39 } | |
| 40 | |
| 41 void* ui_document_create(UiObject *obj, size_t size) { | |
| 42 UcxMempool *mp = ucx_mempool_new(256); | |
| 43 UiDocument *uidoc = ucx_mempool_malloc(mp, sizeof(UiDocument)); | |
| 44 uidoc->obj = obj; | |
| 45 uidoc->allocator = ucx_mempool_allocator(mp); | |
| 46 uidoc->mempool = mp; | |
| 47 uidoc->vars = ucx_map_new_a(uidoc->allocator, 16); | |
| 48 | |
| 49 void *document = ucx_mempool_calloc(mp, 1, size); | |
| 50 ucx_map_put(documents, ucx_key(&document, sizeof(void*)), uidoc); | |
| 51 return document; | |
| 52 } | |
| 53 | |
| 54 void ui_document_destroy(void *doc) { | |
| 55 // TODO | |
| 56 } | |
| 57 | |
| 58 void* ui_document_malloc(void *doc, size_t size) { | |
| 59 UiDocument *uidoc = ucx_map_get(documents, ucx_key(&doc, sizeof(void*))); | |
| 60 return ucx_mempool_malloc(uidoc->mempool, size); | |
| 61 } | |
| 62 | |
| 63 void* ui_document_calloc(void *doc, size_t nelem, size_t elsize) { | |
| 64 UiDocument *uidoc = ucx_map_get(documents, ucx_key(&doc, sizeof(void*))); | |
| 65 return ucx_mempool_calloc(uidoc->mempool, nelem, elsize); | |
| 66 } | |
| 67 | |
| 68 void ui_document_free(void *doc, void *ptr) { | |
| 69 UiDocument *uidoc = ucx_map_get(documents, ucx_key(&doc, sizeof(void*))); | |
| 70 ucx_mempool_free(uidoc->mempool, ptr); | |
| 71 } | |
| 72 | |
| 73 void* ui_document_realloc(void *doc, void *ptr, size_t size) { | |
| 74 UiDocument *uidoc = ucx_map_get(documents, ucx_key(&doc, sizeof(void*))); | |
| 75 return ucx_mempool_realloc(uidoc->mempool, ptr, size); | |
| 76 } | |
| 77 | |
| 78 | |
| 79 UiVar* uic_document_getvar(UiDocument *doc, char *name) { | |
| 80 return ucx_map_cstr_get(doc->vars, name); | |
| 81 } | |
| 82 | |
| 83 void ui_document_addint(void *doc, char *name) { | |
| 84 UiDocument *uidoc = ucx_map_get(documents, ucx_key(&doc, sizeof(void*))); | |
| 85 if(!uidoc) { | |
| 86 return; | |
| 87 } | |
| 88 | |
| 89 UiVar *dvar = uic_document_getvar(uidoc, name); | |
| 90 UiVar *wvar = uic_getvar(uidoc->obj, name); | |
| 91 if(!dvar) { | |
| 92 UiVar *var = ucx_mempool_malloc(uidoc->mempool, sizeof(UiVar)); | |
| 93 var->isextern = 0; | |
| 94 var->type = 1; | |
| 95 UiInteger *i = ucx_mempool_calloc(uidoc->mempool, 1, sizeof(UiVar)); | |
| 96 if(wvar && !wvar->isextern) { | |
| 97 *i = *(UiInteger*)wvar->value; | |
| 98 } | |
| 99 } | |
| 100 | |
| 101 if(wvar && wvar->isextern) { | |
| 102 fprintf(stderr, "UI Error: window variable moved to document!\n"); | |
| 103 } | |
| 104 uic_rmvar(uidoc->obj, name); | |
| 105 } | |
| 106 | |
| 107 void ui_document_regint(void *doc, char *name, UiInteger *i) { | |
| 108 | |
| 109 } | |
| 110 | |
| 111 void ui_document_setint(void *doc, char *name, int val) { | |
| 112 | |
| 113 } | |
| 114 | |
| 115 int ui_document_getint(void *doc, char *name) { | |
| 116 | |
| 117 } |
