ui/common/context.c

Sun, 22 Jan 2017 11:48:50 +0100

author
Olaf Wintermann <olaf.wintermann@gmail.com>
date
Sun, 22 Jan 2017 11:48:50 +0100
changeset 134
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parent 131
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child 140
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permissions
-rw-r--r--

adds new app callbacks (Motif)

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1 /*
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2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
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3 *
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Olaf Wintermann <olaf.wintermann@gmail.com>
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4 * Copyright 2014 Olaf Wintermann. All rights reserved.
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5 *
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6 * Redistribution and use in source and binary forms, with or without
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7 * modification, are permitted provided that the following conditions are met:
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8 *
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9 * 1. Redistributions of source code must retain the above copyright
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10 * notice, this list of conditions and the following disclaimer.
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11 *
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12 * 2. Redistributions in binary form must reproduce the above copyright
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13 * notice, this list of conditions and the following disclaimer in the
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14 * documentation and/or other materials provided with the distribution.
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15 *
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16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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17 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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26 * POSSIBILITY OF SUCH DAMAGE.
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27 */
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28
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29 #include <stdio.h>
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30 #include <stdlib.h>
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31 #include <string.h>
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32 #include <inttypes.h>
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33
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34 #include "context.h"
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35 #include "../ui/window.h"
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36 #include "document.h"
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37
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38
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39 UiContext* uic_context(UiObject *toplevel, UcxMempool *mp) {
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40 UiContext *ctx = ucx_mempool_malloc(mp, sizeof(UiContext));
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41 memset(ctx, 0, sizeof(UiContext));
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42 ctx->mempool = mp;
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43 ctx->obj = toplevel;
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44 ctx->vars = ucx_map_new_a(mp->allocator, 16);
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45
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46 ctx->set_document = uic_context_set_document;
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47 ctx->detach_document = uic_context_detach_document;
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48
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49 #ifdef UI_GTK
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50 if(toplevel->widget) {
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51 ctx->accel_group = gtk_accel_group_new();
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52 gtk_window_add_accel_group(GTK_WINDOW(toplevel->widget), ctx->accel_group);
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53 }
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54 #endif
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55
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56 return ctx;
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57 }
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58
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59 UiContext* uic_root_context(UiContext *ctx) {
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60 return ctx->parent ? uic_root_context(ctx->parent) : ctx;
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61 }
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62
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63 void uic_context_set_document(UiContext *ctx, void *document) {
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64 if(ctx->document == document) {
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65 return;
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66 }
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67
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68 UiContext *docctx = ui_document_context(document);
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69 if(!docctx) {
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70 return;
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71 }
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72 docctx->obj = ctx->obj;
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73 docctx->parent = ctx;
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74
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75 if(ctx->document) {
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76 uic_context_detach_document(ctx, ctx->document);
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77 }
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78 //obj->document = document;
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79 ctx->document = document;
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80
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81 UcxMapIterator i = ucx_map_iterator(docctx->vars);
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82 UiVar *var;
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83 UCX_MAP_FOREACH(key, var, i) {
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84 UiVar *v = ucx_map_get(uic_root_context(ctx)->vars, key);
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85 if(v) {
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86 if(v->isextern) {
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87 fprintf(
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88 stderr,
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89 "UI Error: external variable cannot be moved\n");
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90 return;
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91 }
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92 // check type
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93 if(var->type != v->type) {
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94 fprintf(stderr, "UI Error: var has incompatible type.\n");
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95 return;
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96 }
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97
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98 // copy value
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99 uic_move_var(v, var, TRUE);
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100 var->from = v->from;
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101
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102 // TODO: free var struct
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103 ucx_map_remove(ctx->vars, key);
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104 }
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105 }
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106 }
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107
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108 void uic_context_detach_document(UiContext *ctx, void *document) {
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109 UiContext *docctx = ui_document_context(document);
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110 if(!docctx) {
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111 fprintf(
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112 stderr,
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113 "UiError: ui_detach_document: document is not registered\n");
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114 return;
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115 }
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116 if(ctx->document != document) {
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117 fprintf(stderr, "UiError: ui_detach_document: wrong document\n");
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118 return;
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119 }
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120
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121 UcxMapIterator i = ucx_map_iterator(docctx->vars);
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122 UiVar *var;
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123 UCX_MAP_FOREACH(key, var, i) {
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124 if(var->from && var->from != docctx->vars) {
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125 // this var is bind to an outer widget, so we move it
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126 UcxAllocator *a = var->from->allocator;
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127 UiVar *newvar = a->malloc(a->pool, sizeof(UiVar));
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128 newvar->value = uic_create_value(a, var->type);
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129 uic_move_var(var, newvar, 0);
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130 newvar->type = var->type;
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131 newvar->from = var->from;
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132 newvar->isextern = 0;
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133
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134 ucx_map_put(var->from, key, newvar);
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135
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136 //ucx_map_remove(doc->vars, key); // TODO: dont remove!
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137 }
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138 }
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139
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140 if(docctx->parent) {
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141 docctx->parent->document = NULL;
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142 }
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143
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144 docctx->obj = NULL;
128
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diff changeset
145 docctx->parent = NULL;
52
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diff changeset
146 }
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diff changeset
147
37
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diff changeset
148 UiVar* uic_get_var(UiContext *ctx, char *name) {
2
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149 // check document variables first
37
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diff changeset
150 UiVar *var = NULL;
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diff changeset
151 UiContext *doc_ctx = ui_document_context(ctx->document);
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diff changeset
152 if(doc_ctx) {
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153 var = uic_get_var(doc_ctx, name);
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154 }
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155
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diff changeset
156 // check variables of this context
2
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diff changeset
157 if(!var) {
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158 var = ucx_map_cstr_get(ctx->vars, name);
1
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diff changeset
159 }
2
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diff changeset
160
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161 return var;
0
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162 }
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163
2
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parents: 1
diff changeset
164 UiVar* uic_connect_var(UiContext *ctx, char *name, int type) {
37
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165 // TODO: get current map (Document Container, Tabbed Pane)
2
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diff changeset
166 UcxMap *from = ctx->vars;
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diff changeset
167
37
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diff changeset
168 UiVar *var = uic_get_var(ctx, name);
2
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169 if(var) {
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170 // the value is registered
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171
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172 // a little type check
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173 if(var->type != type) {
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diff changeset
174 fprintf(stderr, "UI Error: var %s has incompatible type.\n", name);
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175 return NULL;
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176 } else {
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177 // register the current document/wdata map
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178 // if the document is closed, the var will be moved to this map
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179 var->from = from;
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180
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181 return var;
1
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diff changeset
182 }
2
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183 } else {
108
fcf6d5fac8f5 radio buttons bind to UiInteger now
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184 // create an empty value and add it to the context variables
2
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185 // it can be moved to the document vars later
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186 void *value = uic_create_value(ctx->mempool->allocator, type);
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187 if(!value) {
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188 fprintf(stderr, "UI Error: Cannot create empty value.\n");
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189 return NULL;
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190 }
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191 UiVar *var = ucx_mempool_malloc(ctx->mempool, sizeof(UiVar));
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192 var->value = value;
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193 var->type = type;
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194 var->isextern = 0;
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195 var->from = from;
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196 ucx_map_cstr_put(ctx->vars, name, var);
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197 return var;
1
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198 }
0
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199 }
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200
128
c284c15509a8 fixes var binding and motif tableview
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diff changeset
201 void uic_move_var(UiVar *from, UiVar *to, UiBool set) {
37
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diff changeset
202 switch(from->type) {
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diff changeset
203 case UI_VAR_INTEGER: {
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204 //memcpy(to->value, from->value, sizeof(UiInteger));
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205 UiInteger *f = from->value;
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206 UiInteger *t = to->value;
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207 t->get = f->get;
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208 t->set = f->set;
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diff changeset
209 t->obj = f->obj;
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diff changeset
210 if(set) {
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diff changeset
211 t->set(t, t->value);
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diff changeset
212 } else {
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diff changeset
213 //t->value = t->get(t);
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214 f->value = f->get(f);
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215 //t->value = 0;
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diff changeset
216 }
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diff changeset
217 break;
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diff changeset
218 }
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diff changeset
219 case UI_VAR_STRING: {
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diff changeset
220 // TODO
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diff changeset
221 break;
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diff changeset
222 }
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diff changeset
223 case UI_VAR_TEXT: {
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diff changeset
224 UiText *f = from->value;
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diff changeset
225 UiText *t = to->value;
128
c284c15509a8 fixes var binding and motif tableview
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diff changeset
226 char *tvalue = t->value ? t->value : "";
90
2019fdbaadfd persistent textarea cursor position
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diff changeset
227 int tpos = t->pos;
37
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diff changeset
228 memcpy(t, f, sizeof(UiText));
128
c284c15509a8 fixes var binding and motif tableview
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diff changeset
229 if(set) {
37
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diff changeset
230 t->set(t, tvalue);
90
2019fdbaadfd persistent textarea cursor position
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parents: 88
diff changeset
231 t->setposition(t, tpos);
37
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diff changeset
232 } else {
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diff changeset
233 f->value = f->get(f);
90
2019fdbaadfd persistent textarea cursor position
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parents: 88
diff changeset
234 f->pos = f->position(f);
131
774b741984a2 detaching variables correctly
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parents: 128
diff changeset
235 f->set = NULL;
774b741984a2 detaching variables correctly
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parents: 128
diff changeset
236 f->get = NULL;
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parents: 128
diff changeset
237 f->setposition = NULL;
774b741984a2 detaching variables correctly
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diff changeset
238 f->position = NULL;
37
56016468753d refactored value binding system
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diff changeset
239 }
56016468753d refactored value binding system
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parents: 33
diff changeset
240 break;
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parents: 33
diff changeset
241 }
56016468753d refactored value binding system
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parents: 33
diff changeset
242 case UI_VAR_LIST: {
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parents: 33
diff changeset
243 UiListVar *f = from->value;
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parents: 33
diff changeset
244 UiListVar *t = to->value;
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parents: 33
diff changeset
245 UiList *list = t->listptr->list;
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parents: 33
diff changeset
246 UiObserver *observers = f->listptr->list->observers;
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diff changeset
247 t->listptr = f->listptr;
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diff changeset
248 if(set) {
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diff changeset
249 t->listptr->list = list;
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diff changeset
250 list->observers = observers;
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diff changeset
251 ui_notify(observers, list);
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diff changeset
252 }
56016468753d refactored value binding system
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parents: 33
diff changeset
253 break;
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parents: 33
diff changeset
254 }
56016468753d refactored value binding system
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diff changeset
255 }
56016468753d refactored value binding system
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parents: 33
diff changeset
256 }
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parents: 33
diff changeset
257
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diff changeset
258 void uic_reg_var(UiContext *ctx, char *name, int type, size_t vs, void *value) {
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diff changeset
259 UiVar *newvar = ucx_mempool_malloc(ctx->mempool, sizeof(UiVar));
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diff changeset
260 newvar->isextern = 1;
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diff changeset
261 newvar->type = type;
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diff changeset
262 newvar->value = value;
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diff changeset
263 newvar->from = NULL;
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parents: 33
diff changeset
264
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diff changeset
265 uic_add_var(ctx, name, newvar, type, vs);
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diff changeset
266 }
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diff changeset
267
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diff changeset
268 void uic_add_var(
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diff changeset
269 UiContext *ctx,
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diff changeset
270 char *name,
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diff changeset
271 UiVar *newvar,
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diff changeset
272 int type,
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diff changeset
273 size_t vs)
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parents: 33
diff changeset
274 {
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diff changeset
275 // if a parent context has a variable with this name, we remove it and put
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diff changeset
276 // it to this context
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diff changeset
277 UiVar *var = ctx->obj ? uic_get_var(ctx->obj->ctx, name) : NULL;
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parents: 33
diff changeset
278
56016468753d refactored value binding system
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diff changeset
279 if(var && var->from != ctx->vars) {
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diff changeset
280 // external variables cannot be moved
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diff changeset
281 if(var->isextern) {
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diff changeset
282 fprintf(
56016468753d refactored value binding system
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parents: 33
diff changeset
283 stderr,
56016468753d refactored value binding system
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parents: 33
diff changeset
284 "UI Error: external variable %s "
56016468753d refactored value binding system
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parents: 33
diff changeset
285 "cannot be moved to the document.\n",
56016468753d refactored value binding system
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parents: 33
diff changeset
286 name);
56016468753d refactored value binding system
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diff changeset
287 return;
56016468753d refactored value binding system
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parents: 33
diff changeset
288 }
56016468753d refactored value binding system
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diff changeset
289
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diff changeset
290 // check type
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parents: 33
diff changeset
291 if(var->type != type) {
56016468753d refactored value binding system
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parents: 33
diff changeset
292 fprintf(stderr, "UI Error: var %s has incompatible type.\n", name);
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parents: 33
diff changeset
293 return;
56016468753d refactored value binding system
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parents: 33
diff changeset
294 }
56016468753d refactored value binding system
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diff changeset
295
56016468753d refactored value binding system
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diff changeset
296 // override document var with window context var
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parents: 33
diff changeset
297 memcpy(newvar->value, var->value, vs);
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parents: 33
diff changeset
298
56016468753d refactored value binding system
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diff changeset
299 newvar->from = var->from;
56016468753d refactored value binding system
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parents: 33
diff changeset
300
56016468753d refactored value binding system
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diff changeset
301 // TODO: free var struct
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parents: 33
diff changeset
302 ucx_map_cstr_remove(var->from, name);
56016468753d refactored value binding system
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parents: 33
diff changeset
303 }
56016468753d refactored value binding system
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parents: 33
diff changeset
304
56016468753d refactored value binding system
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parents: 33
diff changeset
305 // finally, add the new variable to the document
56016468753d refactored value binding system
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parents: 33
diff changeset
306 ucx_map_cstr_put(ctx->vars, name, newvar);
56016468753d refactored value binding system
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parents: 33
diff changeset
307 }
56016468753d refactored value binding system
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parents: 33
diff changeset
308
2
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parents: 1
diff changeset
309 void* uic_create_value(UcxAllocator *a, int type) {
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parents: 1
diff changeset
310 switch(type) {
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parents: 1
diff changeset
311 case UI_VAR_INTEGER: {
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
312 UiInteger *i = a->calloc(
eeb50c534497 added support for replaceable documents
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parents: 1
diff changeset
313 a->pool,
eeb50c534497 added support for replaceable documents
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parents: 1
diff changeset
314 1,
eeb50c534497 added support for replaceable documents
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
315 sizeof(UiInteger));
eeb50c534497 added support for replaceable documents
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parents: 1
diff changeset
316 return i;
eeb50c534497 added support for replaceable documents
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parents: 1
diff changeset
317 }
eeb50c534497 added support for replaceable documents
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
318 case UI_VAR_STRING: {
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
319 UiString *s = a->calloc(
eeb50c534497 added support for replaceable documents
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parents: 1
diff changeset
320 a->pool,
eeb50c534497 added support for replaceable documents
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parents: 1
diff changeset
321 1,
eeb50c534497 added support for replaceable documents
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
322 sizeof(UiInteger));
eeb50c534497 added support for replaceable documents
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parents: 1
diff changeset
323 return s;
eeb50c534497 added support for replaceable documents
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
324 }
33
458831c574f4 added listview, sidebar and toolbar image button (GTK)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 25
diff changeset
325 case UI_VAR_TEXT: {
458831c574f4 added listview, sidebar and toolbar image button (GTK)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 25
diff changeset
326 UiText *t = a->calloc(
458831c574f4 added listview, sidebar and toolbar image button (GTK)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 25
diff changeset
327 a->pool,
458831c574f4 added listview, sidebar and toolbar image button (GTK)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 25
diff changeset
328 1,
458831c574f4 added listview, sidebar and toolbar image button (GTK)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 25
diff changeset
329 sizeof(UiText));
458831c574f4 added listview, sidebar and toolbar image button (GTK)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 25
diff changeset
330 return t;
458831c574f4 added listview, sidebar and toolbar image button (GTK)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 25
diff changeset
331 }
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 25
diff changeset
332 case UI_VAR_LIST: {
458831c574f4 added listview, sidebar and toolbar image button (GTK)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 25
diff changeset
333 UiListVar *l = a->malloc(a->pool, sizeof(UiListVar));
458831c574f4 added listview, sidebar and toolbar image button (GTK)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 25
diff changeset
334 UiListPtr *lp = a->malloc(a->pool, sizeof(UiListPtr));
458831c574f4 added listview, sidebar and toolbar image button (GTK)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 25
diff changeset
335 l->listptr = lp;
458831c574f4 added listview, sidebar and toolbar image button (GTK)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 25
diff changeset
336 lp->list = NULL;
458831c574f4 added listview, sidebar and toolbar image button (GTK)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 25
diff changeset
337 // TODO: create empty list
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 25
diff changeset
338 return l;
458831c574f4 added listview, sidebar and toolbar image button (GTK)
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parents: 25
diff changeset
339 }
0
1f419bd32da1 added files
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parents:
diff changeset
340 }
2
eeb50c534497 added support for replaceable documents
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parents: 1
diff changeset
341 return NULL;
0
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
342 }
1f419bd32da1 added files
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parents:
diff changeset
343
2
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parents: 1
diff changeset
344 // public API
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parents: 1
diff changeset
345
111
40dbf1a7526a added close handler to UiContext (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 108
diff changeset
346 void ui_context_closefunc(UiContext *ctx, ui_callback fnc, void *udata) {
40dbf1a7526a added close handler to UiContext (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 108
diff changeset
347 ctx->close_callback = fnc;
40dbf1a7526a added close handler to UiContext (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 108
diff changeset
348 ctx->close_data = udata;
40dbf1a7526a added close handler to UiContext (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 108
diff changeset
349 }
40dbf1a7526a added close handler to UiContext (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 108
diff changeset
350
2
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parents: 1
diff changeset
351 int ui_getint(UiObject *obj, char *name) {
37
56016468753d refactored value binding system
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parents: 33
diff changeset
352 UiVar *var = uic_get_var(obj->ctx, name);
2
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parents: 1
diff changeset
353 if(var) {
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parents: 1
diff changeset
354 if(var->type == UI_VAR_INTEGER) {
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parents: 1
diff changeset
355 UiInteger *i = var->value;
eeb50c534497 added support for replaceable documents
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parents: 1
diff changeset
356 if(i->get) {
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parents: 1
diff changeset
357 return i->get(i);
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parents: 1
diff changeset
358 } else {
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
359 fprintf(
eeb50c534497 added support for replaceable documents
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
360 stderr,
eeb50c534497 added support for replaceable documents
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
361 "UI Error: variable %s is not connected.\n",
eeb50c534497 added support for replaceable documents
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
362 name);
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
363 }
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
364 } else {
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
365 fprintf(
eeb50c534497 added support for replaceable documents
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
366 stderr,
eeb50c534497 added support for replaceable documents
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
367 "UI Error: requested variable %s is not an integer.\n",
eeb50c534497 added support for replaceable documents
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
368 name);
eeb50c534497 added support for replaceable documents
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
369 }
eeb50c534497 added support for replaceable documents
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
370 } else {
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
371 fprintf(stderr, "UI Error: unkown variable %s.\n", name);
0
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
372 }
2
eeb50c534497 added support for replaceable documents
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
373 return 0;
0
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
374 }
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
375
52
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
376 char* ui_getstr(UiObject *obj, char *name) {
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
377 UiVar *var = uic_get_var(obj->ctx, name);
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
378 if(var) {
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
379 if(var->type == UI_VAR_STRING) {
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
380 UiString *s = var->value;
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
381 if(s->get) {
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
382 return s->get(s);
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
383 } else {
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
384 fprintf(
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
385 stderr,
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
386 "UI Error: variable %s is not connected.\n",
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
387 name);
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
388 }
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
389 } else {
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
390 fprintf(
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
391 stderr,
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
392 "UI Error: requested variable %s is not an string.\n",
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
393 name);
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
394 }
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
395 } else {
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
396 fprintf(stderr, "UI Error: unkown variable %s.\n", name);
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
397 }
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
398 return NULL;
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
399 }
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
400
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
401 char* ui_gettext(UiObject *obj, char *name) {
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
402 UiVar *var = uic_get_var(obj->ctx, name);
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
403 if(var) {
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
404 if(var->type == UI_VAR_TEXT) {
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
405 UiText *s = var->value;
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
406 if(s->get) {
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
407 return s->get(s);
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
408 } else {
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
409 fprintf(
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
410 stderr,
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
411 "UI Error: variable %s is not connected.\n",
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
412 name);
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
413 }
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
414 } else {
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
415 fprintf(
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
416 stderr,
88
04c81be1c5a0 added textarea (WPF)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 53
diff changeset
417 "UI Error: requested variable %s is not a text.\n",
52
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
418 name);
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
419 }
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
420 } else {
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
421 fprintf(stderr, "UI Error: unkown variable %s.\n", name);
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
422 }
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
423 return NULL;
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 39
diff changeset
424 }
20
2dda1ad6dc7a added groups for menu items (Cocoa)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 18
diff changeset
425
2dda1ad6dc7a added groups for menu items (Cocoa)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 18
diff changeset
426
2dda1ad6dc7a added groups for menu items (Cocoa)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 18
diff changeset
427
2dda1ad6dc7a added groups for menu items (Cocoa)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 18
diff changeset
428 void ui_set_group(UiContext *ctx, int group) {
2dda1ad6dc7a added groups for menu items (Cocoa)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 18
diff changeset
429 if(ucx_list_find(ctx->groups, (void*)(intptr_t)group, NULL, NULL) == -1) {
2dda1ad6dc7a added groups for menu items (Cocoa)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 18
diff changeset
430 ctx->groups = ucx_list_append_a(ctx->mempool->allocator, ctx->groups, (void*)(intptr_t)group);
2dda1ad6dc7a added groups for menu items (Cocoa)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 18
diff changeset
431 }
21
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
432
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
433 // enable/disable group widgets
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
434 uic_check_group_widgets(ctx);
20
2dda1ad6dc7a added groups for menu items (Cocoa)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 18
diff changeset
435 }
2dda1ad6dc7a added groups for menu items (Cocoa)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 18
diff changeset
436
2dda1ad6dc7a added groups for menu items (Cocoa)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 18
diff changeset
437 void ui_unset_group(UiContext *ctx, int group) {
2dda1ad6dc7a added groups for menu items (Cocoa)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 18
diff changeset
438 int i = ucx_list_find(ctx->groups, (void*)(intptr_t)group, NULL, NULL);
2dda1ad6dc7a added groups for menu items (Cocoa)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 18
diff changeset
439 if(i != -1) {
2dda1ad6dc7a added groups for menu items (Cocoa)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 18
diff changeset
440 UcxList *elm = ucx_list_get(ctx->groups, i);
2dda1ad6dc7a added groups for menu items (Cocoa)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 18
diff changeset
441 ctx->groups = ucx_list_remove_a(ctx->mempool->allocator, ctx->groups, elm);
2dda1ad6dc7a added groups for menu items (Cocoa)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 18
diff changeset
442 }
21
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
443
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
444 // enable/disable group widgets
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
445 uic_check_group_widgets(ctx);
20
2dda1ad6dc7a added groups for menu items (Cocoa)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 18
diff changeset
446 }
2dda1ad6dc7a added groups for menu items (Cocoa)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 18
diff changeset
447
2dda1ad6dc7a added groups for menu items (Cocoa)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 18
diff changeset
448 int* ui_active_groups(UiContext *ctx, int *ngroups) {
121
1cc365c34125 added some special textfields (GTK)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 111
diff changeset
449 if(!ctx->groups) {
1cc365c34125 added some special textfields (GTK)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 111
diff changeset
450 return NULL;
1cc365c34125 added some special textfields (GTK)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 111
diff changeset
451 }
1cc365c34125 added some special textfields (GTK)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 111
diff changeset
452
20
2dda1ad6dc7a added groups for menu items (Cocoa)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 18
diff changeset
453 int nelm = ucx_list_size(ctx->groups);
2dda1ad6dc7a added groups for menu items (Cocoa)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 18
diff changeset
454 int *groups = calloc(sizeof(int), nelm);
2dda1ad6dc7a added groups for menu items (Cocoa)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 18
diff changeset
455
2dda1ad6dc7a added groups for menu items (Cocoa)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 18
diff changeset
456 int i = 0;
2dda1ad6dc7a added groups for menu items (Cocoa)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 18
diff changeset
457 UCX_FOREACH(elm, ctx->groups) {
33
458831c574f4 added listview, sidebar and toolbar image button (GTK)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 25
diff changeset
458 groups[i++] = (intptr_t)elm->data;
20
2dda1ad6dc7a added groups for menu items (Cocoa)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 18
diff changeset
459 }
2dda1ad6dc7a added groups for menu items (Cocoa)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 18
diff changeset
460
2dda1ad6dc7a added groups for menu items (Cocoa)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 18
diff changeset
461 *ngroups = nelm;
2dda1ad6dc7a added groups for menu items (Cocoa)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 18
diff changeset
462 return groups;
2dda1ad6dc7a added groups for menu items (Cocoa)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 18
diff changeset
463 }
21
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
464
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
465 void uic_check_group_widgets(UiContext *ctx) {
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
466 int ngroups = 0;
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
467 int *groups = ui_active_groups(ctx, &ngroups);
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
468
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
469 UCX_FOREACH(elm, ctx->group_widgets) {
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
470 UiGroupWidget *gw = elm->data;
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
471 char *check = calloc(1, gw->numgroups);
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
472
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
473 for(int i=0;i<ngroups;i++) {
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
474 for(int k=0;k<gw->numgroups;k++) {
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
475 if(groups[i] == gw->groups[k]) {
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
476 check[k] = 1;
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
477 }
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
478 }
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
479 }
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
480
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
481 int enable = 1;
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
482 for(int i=0;i<gw->numgroups;i++) {
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
483 if(check[i] == 0) {
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
484 enable = 0;
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
485 break;
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
486 }
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
487 }
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
488 ui_set_enabled(gw->widget, enable);
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
489 }
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
490
121
1cc365c34125 added some special textfields (GTK)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 111
diff changeset
491 if(groups) {
1cc365c34125 added some special textfields (GTK)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 111
diff changeset
492 free(groups);
1cc365c34125 added some special textfields (GTK)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 111
diff changeset
493 }
21
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
494 }
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
495
25
78ae3efe463f added groups for toolbar items (Cocoa)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 21
diff changeset
496 void uic_add_group_widget(UiContext *ctx, void *widget, UcxList *groups) {
21
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
497 UcxMempool *mp = ctx->mempool;
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
498 UiGroupWidget *gw = ucx_mempool_malloc(mp, sizeof(UiGroupWidget));
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
499
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
500 gw->widget = widget;
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
501 gw->numgroups = ucx_list_size(groups);
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
502 gw->groups = ucx_mempool_calloc(mp, gw->numgroups, sizeof(int));
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
503 int i = 0;
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
504 UCX_FOREACH(elm, groups) {
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
505 gw->groups[i++] = (intptr_t)elm->data;
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
506 }
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
507
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
508 ctx->group_widgets = ucx_list_append_a(
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
509 mp->allocator,
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
510 ctx->group_widgets,
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
511 gw);
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
512 }
38
8ccdde37275b added some allocation functions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 37
diff changeset
513
8ccdde37275b added some allocation functions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 37
diff changeset
514 void* ui_malloc(UiContext *ctx, size_t size) {
8ccdde37275b added some allocation functions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 37
diff changeset
515 return ctx ? ucx_mempool_malloc(ctx->mempool, size) : NULL;
8ccdde37275b added some allocation functions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 37
diff changeset
516 }
8ccdde37275b added some allocation functions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 37
diff changeset
517
8ccdde37275b added some allocation functions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 37
diff changeset
518 void* ui_calloc(UiContext *ctx, size_t nelem, size_t elsize) {
8ccdde37275b added some allocation functions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 37
diff changeset
519 return ctx ? ucx_mempool_calloc(ctx->mempool, nelem, elsize) : NULL;
8ccdde37275b added some allocation functions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 37
diff changeset
520 }
8ccdde37275b added some allocation functions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 37
diff changeset
521
8ccdde37275b added some allocation functions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 37
diff changeset
522 void ui_free(UiContext *ctx, void *ptr) {
8ccdde37275b added some allocation functions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 37
diff changeset
523 if(ctx) {
8ccdde37275b added some allocation functions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 37
diff changeset
524 ucx_mempool_free(ctx->mempool, ptr);
8ccdde37275b added some allocation functions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 37
diff changeset
525 }
8ccdde37275b added some allocation functions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 37
diff changeset
526 }
8ccdde37275b added some allocation functions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 37
diff changeset
527
8ccdde37275b added some allocation functions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 37
diff changeset
528 void* ui_realloc(UiContext *ctx, void *ptr, size_t size) {
8ccdde37275b added some allocation functions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 37
diff changeset
529 return ctx ? ucx_mempool_realloc(ctx->mempool, ptr, size) : NULL;
39
4e66271541e8 added table view (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 38
diff changeset
530 }
4e66271541e8 added table view (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 38
diff changeset
531

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