ui/motif/menu.c

Sat, 11 Nov 2017 11:59:06 +0100

author
Olaf Wintermann <olaf.wintermann@gmail.com>
date
Sat, 11 Nov 2017 11:59:06 +0100
changeset 143
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parent 115
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child 153
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permissions
-rw-r--r--

adds observer support for textarea and textfield (GTK)

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1 /*
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2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
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Olaf Wintermann <olaf.wintermann@gmail.com>
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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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Olaf Wintermann <olaf.wintermann@gmail.com>
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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 <stdarg.h>
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32
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33 #include "menu.h"
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34 #include "button.h"
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35 #include "toolkit.h"
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36 #include "stock.h"
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37 #include "container.h"
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38 #include "../common/context.h"
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39 #include "../ui/window.h"
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40
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41 UcxList *menus;
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42 UcxList *current;
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43
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44 void ui_menu(char *label) {
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45 // free current menu hierarchy
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46 ucx_list_free(current);
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47
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48 // create menu
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49 UiMenu *menu = malloc(sizeof(UiMenu));
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50 menu->item.add_to = (ui_menu_add_f)add_menu_widget;
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51
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52 menu->label = label;
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53 menu->items = NULL;
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54 menu->parent = NULL;
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55
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56 current = ucx_list_prepend(NULL, menu);
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57 menus = ucx_list_append(menus, menu);
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58
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59 }
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60
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61 void ui_submenu(char *label) {
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62 UiMenu *menu = malloc(sizeof(UiMenu));
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63 menu->item.add_to = (ui_menu_add_f)add_menu_widget;
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64
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65 menu->label = label;
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66 menu->items = NULL;
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67 menu->parent = NULL;
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68
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69 // add submenu to current menu
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70 UiMenu *cm = current->data;
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71 cm->items = ucx_list_append(cm->items, menu);
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72
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73 // set the submenu to current menu
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74 current = ucx_list_prepend(current, menu);
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75 }
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76
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77 void ui_submenu_end() {
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78 if(ucx_list_size(current) < 2) {
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79 return;
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80 }
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81 current = ucx_list_remove(current, current);
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82 }
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83
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84 void ui_menuitem(char *label, ui_callback f, void *userdata) {
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85 ui_menuitem_gr(label, f, userdata, -1);
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86 }
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87
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88 void ui_menuitem_st(char *stockid, ui_callback f, void *userdata) {
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89 ui_menuitem_stgr(stockid, f, userdata, -1);
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90 }
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91
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92 void ui_menuitem_gr(char *label, ui_callback f, void *userdata, ...) {
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93 if(!current) {
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94 return;
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95 }
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96
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97 UiMenuItem *item = malloc(sizeof(UiMenuItem));
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98 item->item.add_to = (ui_menu_add_f)add_menuitem_widget;
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99
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100 item->label = label;
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101 item->userdata = userdata;
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102 item->callback = f;
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103 item->groups = NULL;
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104
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105 // add groups
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106 va_list ap;
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107 va_start(ap, userdata);
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108 int group;
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109 while((group = va_arg(ap, int)) != -1) {
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110 item->groups = ucx_list_append(item->groups, (void*)(intptr_t)group);
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111 }
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112 va_end(ap);
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113
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114 UiMenu *cm = current->data;
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115 cm->items = ucx_list_append(cm->items, item);
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116 }
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117
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118 void ui_menuitem_stgr(char *stockid, ui_callback f, void *userdata, ...) {
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119 if(!current) {
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120 return;
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121 }
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122
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123 UiStMenuItem *item = malloc(sizeof(UiStMenuItem));
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124 item->item.add_to = (ui_menu_add_f)add_menuitem_st_widget;
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125
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126 item->stockid = stockid;
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127 item->userdata = userdata;
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128 item->callback = f;
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129 item->groups = NULL;
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130
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131 // add groups
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132 va_list ap;
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133 va_start(ap, userdata);
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134 int group;
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135 while((group = va_arg(ap, int)) != -1) {
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136 item->groups = ucx_list_append(item->groups, (void*)(intptr_t)group);
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137 }
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138 va_end(ap);
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139
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140 UiMenu *cm = current->data;
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141 cm->items = ucx_list_append(cm->items, item);
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142 }
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143
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144 void ui_menuseparator() {
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145 if(!current) {
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146 return;
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147 }
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148
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149 UiMenuItemI *item = malloc(sizeof(UiMenuItemI));
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150 item->add_to = (ui_menu_add_f)add_menuseparator_widget;
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151
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152 UiMenu *cm = current->data;
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153 cm->items = ucx_list_append(cm->items, item);
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154 }
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155
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156
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157 void ui_checkitem(char *label, ui_callback f, void *userdata) {
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158 if(!current) {
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159 return;
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160 }
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161
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162 UiCheckItem *item = malloc(sizeof(UiCheckItem));
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163 item->item.add_to = (ui_menu_add_f)add_checkitem_widget;
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164 item->label = label;
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165 item->callback = f;
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166 item->userdata = userdata;
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167
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168 UiMenu *cm = current->data;
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169 cm->items = ucx_list_append(cm->items, item);
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170 }
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171
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172 void ui_checkitem_nv(char *label, char *vname) {
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173 if(!current) {
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174 return;
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175 }
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176
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177 UiCheckItemNV *item = malloc(sizeof(UiCheckItemNV));
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178 item->item.add_to = (ui_menu_add_f)add_checkitemnv_widget;
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179 item->varname = vname;
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180 item->label = label;
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181
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182 UiMenu *cm = current->data;
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183 cm->items = ucx_list_append(cm->items, item);
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184 }
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185
17
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186 void ui_menuitem_list(UiList *items, ui_callback f, void *userdata) {
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187 if(!current) {
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188 return;
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189 }
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190
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191 UiMenuItemList *item = malloc(sizeof(UiMenuItemList));
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192 item->item.add_to = (ui_menu_add_f)add_menuitem_list_widget;
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193 item->callback = f;
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194 item->userdata = userdata;
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195 item->list = items;
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196
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197 UiMenu *cm = current->data;
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198 cm->items = ucx_list_append(cm->items, item);
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199 }
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200
0
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201
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202 // private menu functions
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203 void ui_create_menubar(UiObject *obj) {
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204 if(!menus) {
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205 return;
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206 }
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207
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208 Widget menubar = XmCreateMenuBar(obj->widget, "main_list", NULL, 0);
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209 XtManageChild(menubar);
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210
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211 UcxList *ls = menus;
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212 int menu_index = 0;
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213 while(ls) {
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214 UiMenu *menu = ls->data;
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215 menu_index += menu->item.add_to(menubar, menu_index, &menu->item, obj);
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216
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217 ls = ls->next;
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218 }
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219 }
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220
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221 int add_menu_widget(Widget parent, int i, UiMenuItemI *item, UiObject *obj) {
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222 UiMenu *menu = (UiMenu*)item;
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223
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224 Widget menuItem = XtVaCreateManagedWidget(
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225 menu->label,
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diff changeset
226 xmCascadeButtonWidgetClass,
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227 parent,
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228 NULL);
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229 Widget m = XmVaCreateSimplePulldownMenu(parent, menu->label, i, NULL, NULL);
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230
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diff changeset
231 UcxList *ls = menu->items;
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232 int menu_index = 0;
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233 while(ls) {
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234 UiMenuItemI *mi = ls->data;
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235 menu_index += mi->add_to(m, menu_index, mi, obj);
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diff changeset
236 ls = ls->next;
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parents:
diff changeset
237 }
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parents:
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238
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239 return 1;
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parents:
diff changeset
240 }
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241
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diff changeset
242 int add_menuitem_widget(
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diff changeset
243 Widget parent,
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parents:
diff changeset
244 int i,
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parents:
diff changeset
245 UiMenuItemI *item,
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parents:
diff changeset
246 UiObject *obj)
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parents:
diff changeset
247 {
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diff changeset
248 UiMenuItem *mi = (UiMenuItem*)item;
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249
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diff changeset
250 Arg args[1];
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251 XmString label = XmStringCreateLocalized(mi->label);
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252 XtSetArg(args[0], XmNlabelString, label);
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diff changeset
253
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diff changeset
254 Widget mitem = XtCreateManagedWidget(
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diff changeset
255 "menubutton",
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diff changeset
256 xmPushButtonWidgetClass,
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diff changeset
257 parent,
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diff changeset
258 args,
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diff changeset
259 1);
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diff changeset
260 XmStringFree(label);
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parents:
diff changeset
261
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diff changeset
262 if(mi->callback != NULL) {
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parents:
diff changeset
263 UiEventData *event = ucx_mempool_malloc(
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diff changeset
264 obj->ctx->mempool,
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parents:
diff changeset
265 sizeof(UiEventData));
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diff changeset
266 event->obj = obj;
98
efaae97bd95b added mouse event handler (Motif)
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parents: 76
diff changeset
267 event->userdata = mi->userdata;
0
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diff changeset
268 event->callback = mi->callback;
17
db95c0104937 added menu item lists (Motif)
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parents: 3
diff changeset
269 event->value = 0;
3
c1a75454b444 added toolbar
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parents: 2
diff changeset
270 XtAddCallback(
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diff changeset
271 mitem,
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parents: 2
diff changeset
272 XmNactivateCallback,
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diff changeset
273 (XtCallbackProc)ui_push_button_callback,
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parents: 2
diff changeset
274 event);
0
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diff changeset
275 }
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diff changeset
276
21
012418e7dc90 added groups for menu items (GTK, Motif)
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parents: 18
diff changeset
277 if(mi->groups) {
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parents: 18
diff changeset
278 uic_add_group_widget(obj->ctx, mitem, mi->groups);
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parents: 18
diff changeset
279 }
012418e7dc90 added groups for menu items (GTK, Motif)
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parents: 18
diff changeset
280
0
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parents:
diff changeset
281 return 1;
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parents:
diff changeset
282 }
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parents:
diff changeset
283
18
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parents: 17
diff changeset
284 int add_menuitem_st_widget(Widget parent, int i, UiMenuItemI *item, UiObject *obj) {
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parents: 17
diff changeset
285 UiStMenuItem *mi = (UiStMenuItem*)item;
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parents: 17
diff changeset
286
06be29a56f8b added menu accelerators
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parents: 17
diff changeset
287 UiStockItem *si = ui_get_stock_item(mi->stockid);
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parents: 17
diff changeset
288 if(!si) {
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parents: 17
diff changeset
289 fprintf(stderr, "UI Error: unknown stock id: %s\n", mi->stockid);
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parents: 17
diff changeset
290 return 0;
06be29a56f8b added menu accelerators
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parents: 17
diff changeset
291 }
06be29a56f8b added menu accelerators
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parents: 17
diff changeset
292
06be29a56f8b added menu accelerators
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parents: 17
diff changeset
293 int n = 0;
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parents: 17
diff changeset
294 Arg args[4];
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parents: 17
diff changeset
295 XmString label = XmStringCreateLocalized(si->label);
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parents: 17
diff changeset
296 XmString at = NULL;
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parents: 17
diff changeset
297
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parents: 17
diff changeset
298 XtSetArg(args[n], XmNlabelString, label);
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parents: 17
diff changeset
299 n++;
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parents: 17
diff changeset
300 if(si->accelerator) {
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parents: 17
diff changeset
301 XtSetArg(args[n], XmNaccelerator, si->accelerator);
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parents: 17
diff changeset
302 n++;
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parents: 17
diff changeset
303 }
06be29a56f8b added menu accelerators
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parents: 17
diff changeset
304 if(si->accelerator_label) {
06be29a56f8b added menu accelerators
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parents: 17
diff changeset
305 at = XmStringCreateLocalized(si->accelerator_label);
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parents: 17
diff changeset
306 XtSetArg(args[n], XmNacceleratorText, at);
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parents: 17
diff changeset
307 n++;
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parents: 17
diff changeset
308 }
06be29a56f8b added menu accelerators
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parents: 17
diff changeset
309
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parents: 17
diff changeset
310 Widget mitem = XtCreateManagedWidget(
06be29a56f8b added menu accelerators
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parents: 17
diff changeset
311 "menubutton",
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parents: 17
diff changeset
312 xmPushButtonWidgetClass,
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parents: 17
diff changeset
313 parent,
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parents: 17
diff changeset
314 args,
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parents: 17
diff changeset
315 n);
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parents: 17
diff changeset
316 XmStringFree(label);
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parents: 17
diff changeset
317 if(at) {
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parents: 17
diff changeset
318 XmStringFree(at);
06be29a56f8b added menu accelerators
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 17
diff changeset
319 }
06be29a56f8b added menu accelerators
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 17
diff changeset
320
06be29a56f8b added menu accelerators
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 17
diff changeset
321 if(mi->callback != NULL) {
06be29a56f8b added menu accelerators
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 17
diff changeset
322 UiEventData *event = ucx_mempool_malloc(
06be29a56f8b added menu accelerators
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 17
diff changeset
323 obj->ctx->mempool,
06be29a56f8b added menu accelerators
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 17
diff changeset
324 sizeof(UiEventData));
06be29a56f8b added menu accelerators
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 17
diff changeset
325 event->obj = obj;
98
efaae97bd95b added mouse event handler (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 76
diff changeset
326 event->userdata = mi->userdata;
18
06be29a56f8b added menu accelerators
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parents: 17
diff changeset
327 event->callback = mi->callback;
06be29a56f8b added menu accelerators
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 17
diff changeset
328 event->value = 0;
06be29a56f8b added menu accelerators
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 17
diff changeset
329 XtAddCallback(
06be29a56f8b added menu accelerators
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 17
diff changeset
330 mitem,
06be29a56f8b added menu accelerators
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 17
diff changeset
331 XmNactivateCallback,
06be29a56f8b added menu accelerators
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 17
diff changeset
332 (XtCallbackProc)ui_push_button_callback,
06be29a56f8b added menu accelerators
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 17
diff changeset
333 event);
06be29a56f8b added menu accelerators
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 17
diff changeset
334 }
06be29a56f8b added menu accelerators
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 17
diff changeset
335
21
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 18
diff changeset
336 if(mi->groups) {
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 18
diff changeset
337 uic_add_group_widget(obj->ctx, mitem, mi->groups);
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 18
diff changeset
338 }
012418e7dc90 added groups for menu items (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 18
diff changeset
339
18
06be29a56f8b added menu accelerators
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parents: 17
diff changeset
340 return 1;
06be29a56f8b added menu accelerators
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parents: 17
diff changeset
341 }
06be29a56f8b added menu accelerators
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 17
diff changeset
342
0
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
343 int add_menuseparator_widget(
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
344 Widget parent,
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
345 int i,
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
346 UiMenuItemI *item,
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
347 UiObject *obj)
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
348 {
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parents:
diff changeset
349 Widget s = XmCreateSeparatorGadget (parent, "menu_separator", NULL, 0);
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
350 XtManageChild(s);
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
351 return 1;
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
352 }
1f419bd32da1 added files
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parents:
diff changeset
353
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
354 int add_checkitem_widget(
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
355 Widget parent,
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
356 int i,
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
357 UiMenuItemI *item,
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
358 UiObject *obj)
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
359 {
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
360 UiCheckItem *ci = (UiCheckItem*)item;
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
361
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
362 Arg args[3];
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
363 XmString label = XmStringCreateLocalized(ci->label);
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
364 XtSetArg(args[0], XmNlabelString, label);
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
365 XtSetArg(args[1], XmNvisibleWhenOff, 1);
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
366 Widget checkbox = XtCreateManagedWidget(
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
367 "menutogglebutton",
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
368 xmToggleButtonWidgetClass,
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
369 parent,
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
370 args,
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
371 2);
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
372 XmStringFree(label);
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
373
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
374 if(ci->callback) {
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
375 UiEventData *event = ucx_mempool_malloc(
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
376 obj->ctx->mempool,
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
377 sizeof(UiEventData));
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
378 event->obj = obj;
98
efaae97bd95b added mouse event handler (Motif)
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parents: 76
diff changeset
379 event->userdata = ci->userdata;
0
1f419bd32da1 added files
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parents:
diff changeset
380 event->callback = ci->callback;
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
381 XtAddCallback(
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
382 checkbox,
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
383 XmNvalueChangedCallback,
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
384 (XtCallbackProc)ui_toggle_button_callback,
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
385 event);
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
386 }
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
387
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
388 return 1;
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
389 }
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
390
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
391 int add_checkitemnv_widget(
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
392 Widget parent,
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
393 int i,
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
394 UiMenuItemI *item,
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
395 UiObject *obj)
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
396 {
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
397 UiCheckItemNV *ci = (UiCheckItemNV*)item;
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
398
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
399 Arg args[3];
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
400 XmString label = XmStringCreateLocalized(ci->label);
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
401 XtSetArg(args[0], XmNlabelString, label);
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
402 XtSetArg(args[1], XmNvisibleWhenOff, 1);
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
403 Widget checkbox = XtCreateManagedWidget(
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
404 "menutogglebutton",
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
405 xmToggleButtonWidgetClass,
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
406 parent,
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
407 args,
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
408 2);
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
409 XmStringFree(label);
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
410
2
eeb50c534497 added support for replaceable documents
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 0
diff changeset
411 UiVar *var = uic_connect_var(obj->ctx, ci->varname, UI_VAR_INTEGER);
eeb50c534497 added support for replaceable documents
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 0
diff changeset
412 if(var) {
0
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
413 UiInteger *value = var->value;
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
414 value->obj = checkbox;
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
415 value->get = ui_toggle_button_get;
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
416 value->set = ui_toggle_button_set;
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
417 value = 0;
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
418 } else {
2
eeb50c534497 added support for replaceable documents
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 0
diff changeset
419 // TODO: error
0
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
420 }
17
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
421
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
422 return 1;
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
423 }
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
424
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
425 int add_menuitem_list_widget(
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
426 Widget parent,
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
427 int i,
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
428 UiMenuItemI *item,
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
429 UiObject *obj)
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
430 {
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
431 UiMenuItemList *il = (UiMenuItemList*)item;
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
432 UcxMempool *mp = obj->ctx->mempool;
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
433
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
434 UiActiveMenuItemList *ls = ucx_mempool_malloc(
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
435 mp,
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
436 sizeof(UiActiveMenuItemList));
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
437
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
438 ls->object = obj;
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
439 ls->menu = parent;
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
440 ls->index = i;
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
441 ls->oldcount = 0;
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
442 ls->list = il->list;
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
443 ls->callback = il->callback;
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
444 ls->userdata = il->userdata;
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
445
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
446 ls->list->observers = ui_add_observer(
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
447 ls->list->observers,
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
448 (ui_callback)ui_update_menuitem_list,
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
449 ls);
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
450
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
451 ui_update_menuitem_list(NULL, ls);
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
452
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
453 return 0;
0
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
454 }
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
455
17
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
456 void ui_update_menuitem_list(UiEvent *event, UiActiveMenuItemList *list) {
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
457 Arg args[4];
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
458
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
459 // remove old items
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
460 if(list->oldcount > 0) {
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
461 Widget *children;
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
462 int nc;
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
463
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
464 XtVaGetValues(
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
465 list->menu,
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
466 XmNchildren,
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
467 &children,
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
468 XmNnumChildren,
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
469 &nc,
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
470 NULL);
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
471
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
472 for(int i=0;i<list->oldcount;i++) {
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
473 XtDestroyWidget(children[list->index + i]);
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
474 }
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
475 }
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
476
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
477 char *str = ui_list_first(list->list);
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
478 if(str) {
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
479 // add separator
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
480 XtSetArg(args[0], XmNpositionIndex, list->index);
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
481 Widget s = XmCreateSeparatorGadget (list->menu, "menu_separator", args, 1);
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
482 XtManageChild(s);
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
483 }
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
484 int i = 1;
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
485 while(str) {
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
486 XmString label = XmStringCreateLocalized(str);
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
487 XtSetArg(args[0], XmNlabelString, label);
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
488 XtSetArg(args[1], XmNpositionIndex, list->index + i);
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
489
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
490 Widget mitem = XtCreateManagedWidget(
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
491 "menubutton",
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
492 xmPushButtonWidgetClass,
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
493 list->menu,
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
494 args,
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
495 2);
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
496 XmStringFree(label);
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
497
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
498 if(list->callback) {
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
499 // TODO: use mempool
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
500 UiEventData *event = malloc(sizeof(UiEventData));
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
501 event->obj = list->object;
98
efaae97bd95b added mouse event handler (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 76
diff changeset
502 event->userdata = list->userdata;
17
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
503 event->callback = list->callback;
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
504 event->value = i - 1;
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
505
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
506 XtAddCallback(
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
507 mitem,
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
508 XmNactivateCallback,
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
509 (XtCallbackProc)ui_push_button_callback,
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
510 event);
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
511 }
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
512
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
513 str = ui_list_next(list->list);
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
514 i++;
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
515 }
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
516
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
517 list->oldcount = i;
db95c0104937 added menu item lists (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
518 }
0
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
519
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
520 void ui_menu_event_wrapper(Widget widget, XtPointer udata, XtPointer cdata) {
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
521 UiEventData *event = udata;
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
522 UiEvent e;
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
523 e.obj = event->obj;
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
524 e.window = event->obj->window;
52
25e5390cce41 added document tabview (GTK, Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 21
diff changeset
525 e.document = event->obj->ctx->document;
0
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
526 e.intval = 0;
98
efaae97bd95b added mouse event handler (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 76
diff changeset
527 event->callback(&e, event->userdata);
0
1f419bd32da1 added files
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
528 }
76
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
529
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
530
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
531 /*
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
532 * widget menu functions
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
533 */
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
534
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
535 static void ui_popup_handler(Widget widget, XtPointer data, XEvent *event, Boolean *c) {
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
536 Widget menu = data;
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
537 XmMenuPosition(menu, (XButtonPressedEvent *)event);
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
538 XtManageChild(menu);
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
539
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
540 *c = FALSE;
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
541 }
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
542
115
102fc0b8fe3e improved context menus
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 98
diff changeset
543 UIMENU ui_contextmenu(UiObject *obj) {
76
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
544 UiContainer *ct = uic_get_current_container(obj);
115
102fc0b8fe3e improved context menus
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 98
diff changeset
545 if(ct->current) {
102fc0b8fe3e improved context menus
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 98
diff changeset
546 return ui_contextmenu_w(obj, ct->current);
102fc0b8fe3e improved context menus
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 98
diff changeset
547 } else {
102fc0b8fe3e improved context menus
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 98
diff changeset
548 return NULL; // TODO: warn
102fc0b8fe3e improved context menus
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 98
diff changeset
549 }
76
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
550 }
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
551
115
102fc0b8fe3e improved context menus
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 98
diff changeset
552 UIMENU ui_contextmenu_w(UiObject *obj, UIWIDGET widget) {
76
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
553 UiContainer *ct = uic_get_current_container(obj);
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
554
115
102fc0b8fe3e improved context menus
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 98
diff changeset
555 Widget menu = XmCreatePopupMenu(widget, "popup_menu", NULL, 0);
76
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
556 ct->menu = menu;
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
557
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
558 XtAddEventHandler(widget, ButtonPressMask, FALSE, ui_popup_handler, menu);
115
102fc0b8fe3e improved context menus
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 98
diff changeset
559
102fc0b8fe3e improved context menus
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 98
diff changeset
560 return menu;
102fc0b8fe3e improved context menus
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 98
diff changeset
561 }
102fc0b8fe3e improved context menus
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 98
diff changeset
562
102fc0b8fe3e improved context menus
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 98
diff changeset
563 void ui_contextmenu_popup(UIMENU menu) {
102fc0b8fe3e improved context menus
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 98
diff changeset
564
76
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
565 }
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
566
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
567 void ui_widget_menuitem(UiObject *obj, char *label, ui_callback f, void *userdata) {
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
568 ui_widget_menuitem_gr(obj, label, f, userdata, -1);
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
569 }
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
570
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
571 void ui_widget_menuitem_gr(UiObject *obj, char *label, ui_callback f, void *userdata, ...) {
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
572 UiContainer *ct = uic_get_current_container(obj);
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
573 if(!ct->menu) {
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
574 return;
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
575 }
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
576
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
577 // add groups
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
578 UcxList *groups = NULL;
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
579 va_list ap;
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
580 va_start(ap, userdata);
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
581 int group;
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
582 while((group = va_arg(ap, int)) != -1) {
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
583 ucx_list_append(groups, (void*)(intptr_t)group);
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
584 }
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
585 va_end(ap);
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
586
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
587 // create menuitem
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
588 Arg args[4];
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
589 XmString labelstr = XmStringCreateLocalized(label);
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
590 XtSetArg(args[0], XmNlabelString, labelstr);
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
591
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
592 Widget item = XmCreatePushButton(ct->menu, "menu_button", args, 1);
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
593 XtManageChild(item);
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
594 XmStringFree(labelstr);
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
595 }
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
596
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
597 void ui_widget_menuitem_st(UiObject *obj, char *stockid, ui_callback f, void *userdata) {
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
598 ui_widget_menuitem_stgr(obj, stockid, f, userdata, -1);
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
599 }
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
600
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
601 void ui_widget_menuitem_stgr(UiObject *obj, char *stockid, ui_callback f, void *userdata, ...) {
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
602 UiContainer *ct = uic_get_current_container(obj);
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
603 if(!ct->menu) {
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
604 return;
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
605 }
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
606
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
607 // add groups
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
608 UcxList *groups = NULL;
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
609 va_list ap;
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
610 va_start(ap, userdata);
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
611 int group;
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
612 while((group = va_arg(ap, int)) != -1) {
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
613 ucx_list_append(groups, (void*)(intptr_t)group);
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
614 }
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
615 va_end(ap);
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
616
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
617 // create menuitem
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
618 UiStockItem *stockItem = ui_get_stock_item(stockid);
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
619 Arg args[4];
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
620 XmString labelstr = XmStringCreateLocalized(stockItem->label);
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
621 XtSetArg(args[0], XmNlabelString, labelstr);
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
622
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
623 Widget item = XmCreatePushButton(ct->menu, "menu_button", args, 1);
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
624 XtManageChild(item);
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
625 XmStringFree(labelstr);
3782827378ab added context menus (Motif)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 52
diff changeset
626 }

mercurial