ui/gtk/list.c

Tue, 26 Nov 2024 10:40:45 +0100

author
Olaf Wintermann <olaf.wintermann@gmail.com>
date
Tue, 26 Nov 2024 10:40:45 +0100
changeset 88
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parent 80
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child 90
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permissions
-rw-r--r--

add context menu, implement 'Select All'

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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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4 * Copyright 2017 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 <stdarg.h>
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33
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34 #include "../common/context.h"
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35 #include "../common/object.h"
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36 #include "container.h"
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37
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38 #include "list.h"
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39 #include "icon.h"
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40 #include "menu.h"
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41
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42
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43 void* ui_strmodel_getvalue(void *elm, int column) {
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44 return column == 0 ? elm : NULL;
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45 }
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46
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47 static GtkListStore* create_list_store(UiList *list, UiModel *model) {
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48 int columns = model->columns;
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49 GType types[2*columns];
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50 int c = 0;
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51 for(int i=0;i<columns;i++,c++) {
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52 switch(model->types[i]) {
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53 case UI_STRING:
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54 case UI_STRING_FREE: types[c] = G_TYPE_STRING; break;
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55 case UI_INTEGER: types[c] = G_TYPE_INT; break;
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56 case UI_ICON: types[c] = G_TYPE_OBJECT; break;
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57 case UI_ICON_TEXT:
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58 case UI_ICON_TEXT_FREE: {
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59 types[c] = G_TYPE_OBJECT;
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60 types[++c] = G_TYPE_STRING;
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61 }
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62 }
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63 }
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64
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65 GtkListStore *store = gtk_list_store_newv(c, types);
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66
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67 if(list) {
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68 void *elm = list->first(list);
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69 while(elm) {
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70 // insert new row
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71 GtkTreeIter iter;
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72 gtk_list_store_insert (store, &iter, -1);
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73
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74 // set column values
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75 int c = 0;
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76 for(int i=0;i<columns;i++,c++) {
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77 void *data = model->getvalue(elm, c);
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78
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79 GValue value = G_VALUE_INIT;
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80 switch(model->types[i]) {
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81 case UI_STRING:
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82 case UI_STRING_FREE: {
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83 g_value_init(&value, G_TYPE_STRING);
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84 g_value_set_string(&value, data);
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85 if(model->types[i] == UI_STRING_FREE) {
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86 free(data);
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87 }
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88 break;
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89 }
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90 case UI_INTEGER: {
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91 g_value_init(&value, G_TYPE_INT);
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92 int *intptr = data;
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93 g_value_set_int(&value, *intptr);
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94 break;
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95 }
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96 case UI_ICON: {
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97 g_value_init(&value, G_TYPE_OBJECT);
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98 UiIcon *icon = data;
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99 #if GTK_MAJOR_VERSION >= 4
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100 g_value_set_object(&value, icon->info); // TODO: does this work?
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101 #else
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102 if(!icon->pixbuf && icon->info) {
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103 GError *error = NULL;
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104 GdkPixbuf *pixbuf = gtk_icon_info_load_icon(icon->info, &error);
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105 icon->pixbuf = pixbuf;
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106 }
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107
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108 if(icon->pixbuf) {
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109 g_value_set_object(&value, icon->pixbuf);
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110 }
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111 #endif
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112 break;
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113 }
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114 case UI_ICON_TEXT:
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115 case UI_ICON_TEXT_FREE: {
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116 UiIcon *icon = data;
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117 #if GTK_MAJOR_VERSION >= 4
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118 if(icon) {
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119 GValue iconvalue = G_VALUE_INIT;
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120 g_value_init(&iconvalue, G_TYPE_OBJECT);
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121 g_value_set_object(&iconvalue, ui_icon_pixbuf(icon));
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122 gtk_list_store_set_value(store, &iter, c, &iconvalue);
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123 }
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124 #else
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125 GValue pixbufvalue = G_VALUE_INIT;
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126 if(icon) {
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127 if(!icon->pixbuf && icon->info) {
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128 GError *error = NULL;
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129 GdkPixbuf *pixbuf = gtk_icon_info_load_icon(icon->info, &error);
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130 icon->pixbuf = pixbuf;
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131 }
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132 g_value_init(&pixbufvalue, G_TYPE_OBJECT);
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133 g_value_set_object(&pixbufvalue, icon->pixbuf);
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134 gtk_list_store_set_value(store, &iter, c, &pixbufvalue);
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135 }
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136 #endif
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137 c++;
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138
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139 char *str = model->getvalue(elm, c);
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140 g_value_init(&value, G_TYPE_STRING);
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141 g_value_set_string(&value, str);
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142 if(model->types[i] == UI_ICON_TEXT_FREE) {
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143 free(str);
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144 }
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145 break;
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146 }
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147 }
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148
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149 gtk_list_store_set_value(store, &iter, c, &value);
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150 }
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151
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152 // next row
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153 elm = list->next(list);
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154 }
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155 }
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156
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157 return store;
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158 }
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159
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160
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161 UIWIDGET ui_listview_create(UiObject *obj, UiListArgs args) {
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162 UiObject* current = uic_current_obj(obj);
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163
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164 // create treeview
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165 GtkWidget *view = gtk_tree_view_new();
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166 ui_set_name_and_style(view, args.name, args.style_class);
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167 ui_set_widget_groups(obj->ctx, view, args.groups);
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168 GtkCellRenderer *renderer = gtk_cell_renderer_text_new();
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169 GtkTreeViewColumn *column = gtk_tree_view_column_new_with_attributes(NULL, renderer, "text", 0, NULL);
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170 gtk_tree_view_append_column(GTK_TREE_VIEW(view), column);
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171
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172 gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(view), FALSE);
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173 #ifdef UI_GTK3
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174 #if GTK_MINOR_VERSION >= 8
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175 //gtk_tree_view_set_activate_on_single_click(GTK_TREE_VIEW(view), TRUE);
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176 #else
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177 // TODO: implement for older gtk3
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178 #endif
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179 #else
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180 // TODO: implement for gtk2
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181 #endif
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182
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183 UiModel *model = ui_model(obj->ctx, UI_STRING, "", -1);
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184 model->getvalue = args.getvalue ? args.getvalue : ui_strmodel_getvalue;
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185
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186 UiVar* var = uic_widget_var(obj->ctx, current->ctx, args.list, args.varname, UI_VAR_LIST);
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187
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188 UiList *list = var ? var->value : NULL;
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189 GtkListStore *listmodel = create_list_store(list, model);
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190 gtk_tree_view_set_model(GTK_TREE_VIEW(view), GTK_TREE_MODEL(listmodel));
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191 g_object_unref(listmodel);
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192
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193 UiListView *listview = malloc(sizeof(UiListView));
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194 listview->obj = obj;
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195 listview->widget = view;
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196 listview->var = var;
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197 listview->model = model;
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198 g_signal_connect(
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199 view,
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200 "destroy",
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201 G_CALLBACK(ui_listview_destroy),
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202 listview);
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203
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204 // bind var
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205 list->update = ui_listview_update;
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206 list->getselection = ui_listview_getselection;
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207 list->setselection = ui_listview_setselection;
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208 list->obj = listview;
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209
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210 // add callback
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211 UiTreeEventData *event = malloc(sizeof(UiTreeEventData));
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212 event->obj = obj;
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213 event->activate = args.onactivate;
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214 event->activatedata = args.onactivatedata;
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215 event->selection = args.onselection;
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216 event->selectiondata = args.onselectiondata;
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217 g_signal_connect(
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218 view,
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219 "destroy",
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220 G_CALLBACK(ui_destroy_userdata),
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221 event);
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222
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223 if(args.onactivate) {
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224 g_signal_connect(
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225 view,
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226 "row-activated",
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227 G_CALLBACK(ui_listview_activate_event),
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228 event);
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229 }
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230 if(args.onselection) {
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231 GtkTreeSelection *selection = gtk_tree_view_get_selection(
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232 GTK_TREE_VIEW(view));
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233 g_signal_connect(
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234 selection,
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235 "changed",
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236 G_CALLBACK(ui_listview_selection_event),
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237 event);
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238 }
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239 if(args.contextmenu) {
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240 UIMENU menu = ui_contextmenu_create(args.contextmenu, obj, view);
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241 ui_widget_set_contextmenu(view, menu);
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242 }
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243
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244
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245 // add widget to the current container
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246 GtkWidget *scroll_area = SCROLLEDWINDOW_NEW();
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247 gtk_scrolled_window_set_policy(
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248 GTK_SCROLLED_WINDOW(scroll_area),
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249 GTK_POLICY_AUTOMATIC,
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250 GTK_POLICY_AUTOMATIC); // GTK_POLICY_ALWAYS
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251 SCROLLEDWINDOW_SET_CHILD(scroll_area, view);
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252
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253 UI_APPLY_LAYOUT1(current, args);
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254 current->container->add(current->container, scroll_area, FALSE);
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255
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256 // ct->current should point to view, not scroll_area, to make it possible
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257 // to add a context menu
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258 current->container->current = view;
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259
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260 return scroll_area;
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261 }
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262
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263 /*
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264 static void drag_begin(GtkWidget *widget, GdkDragContext *context, gpointer udata) {
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265 printf("drag begin\n");
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266
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267 }
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268
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269 static void drag_end(
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270 GtkWidget *widget,
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271 GdkDragContext *context,
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272 guint time,
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273 gpointer udata)
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274 {
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275 printf("drag end\n");
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276
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277 }
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278 */
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279
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280 /*
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281 static GtkTargetEntry targetentries[] =
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282 {
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283 { "STRING", 0, 0 },
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284 { "text/plain", 0, 1 },
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285 { "text/uri-list", 0, 2 },
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286 };
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287 */
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288
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289 UIWIDGET ui_table_create(UiObject *obj, UiListArgs args) {
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290 UiObject* current = uic_current_obj(obj);
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291
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292 // create treeview
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293 GtkWidget *view = gtk_tree_view_new();
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294
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295 UiModel *model = args.model;
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296 int columns = model ? model->columns : 0;
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297
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298 int addi = 0;
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299 for(int i=0;i<columns;i++) {
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300 GtkTreeViewColumn *column = NULL;
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301 if(model->types[i] == UI_ICON_TEXT) {
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302 column = gtk_tree_view_column_new();
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303 gtk_tree_view_column_set_title(column, model->titles[i]);
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304
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305 GtkCellRenderer *iconrenderer = gtk_cell_renderer_pixbuf_new();
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306 GtkCellRenderer *textrenderer = gtk_cell_renderer_text_new();
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307
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308 gtk_tree_view_column_pack_end(column, textrenderer, TRUE);
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309 gtk_tree_view_column_pack_start(column, iconrenderer, FALSE);
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310
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311
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312 gtk_tree_view_column_add_attribute(column, iconrenderer, "pixbuf", i);
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313 gtk_tree_view_column_add_attribute(column, textrenderer, "text", i+1);
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314
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315 addi++;
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316 } else if (model->types[i] == UI_ICON) {
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317 GtkCellRenderer *iconrenderer = gtk_cell_renderer_pixbuf_new();
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318 column = gtk_tree_view_column_new_with_attributes(
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319 model->titles[i],
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320 iconrenderer,
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321 "pixbuf",
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322 i + addi,
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323 NULL);
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324 } else {
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325 GtkCellRenderer *renderer = gtk_cell_renderer_text_new();
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326 column = gtk_tree_view_column_new_with_attributes(
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327 model->titles[i],
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328 renderer,
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329 "text",
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330 i + addi,
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331 NULL);
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332 }
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333
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334 int colsz = model->columnsize[i];
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335 if(colsz > 0) {
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336 gtk_tree_view_column_set_fixed_width(column, colsz);
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337 } else if(colsz < 0) {
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338 gtk_tree_view_column_set_expand(column, TRUE);
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339 }
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340
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341 gtk_tree_view_column_set_resizable(column, TRUE);
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342 gtk_tree_view_append_column(GTK_TREE_VIEW(view), column);
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343 }
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344
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345 //gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(view), FALSE);
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346 #ifdef UI_GTK3
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347 //gtk_tree_view_set_activate_on_single_click(GTK_TREE_VIEW(view), TRUE);
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348 #else
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349
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350 #endif
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351
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352 UiVar* var = uic_widget_var(obj->ctx, current->ctx, args.list, args.varname, UI_VAR_LIST);
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353
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354 UiList *list = var ? var->value : NULL;
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355 GtkListStore *listmodel = create_list_store(list, model);
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356 gtk_tree_view_set_model(GTK_TREE_VIEW(view), GTK_TREE_MODEL(listmodel));
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357 g_object_unref(listmodel);
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358
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359 //g_signal_connect(view, "drag-begin", G_CALLBACK(drag_begin), NULL);
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360 //g_signal_connect(view, "drag-end", G_CALLBACK(drag_end), NULL);
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361
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362 // add TreeView as observer to the UiList to update the TreeView if the
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363 // data changes
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364 UiListView *tableview = malloc(sizeof(UiListView));
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365 tableview->obj = obj;
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366 tableview->widget = view;
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367 tableview->var = var;
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368 tableview->model = model;
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369 g_signal_connect(
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370 view,
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371 "destroy",
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372 G_CALLBACK(ui_listview_destroy),
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373 tableview);
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374
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375 // bind var
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376 list->update = ui_listview_update;
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377 list->getselection = ui_listview_getselection;
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378 list->setselection = ui_listview_setselection;
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379 list->obj = tableview;
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380
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381 // add callback
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382 UiTreeEventData *event = ui_malloc(obj->ctx, sizeof(UiTreeEventData));
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383 event->obj = obj;
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384 event->activate = args.onactivate;
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385 event->selection = args.onselection;
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386 event->activatedata = args.onactivatedata;
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387 event->selectiondata = args.onselectiondata;
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388 if(args.onactivate) {
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389 g_signal_connect(
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390 view,
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391 "row-activated",
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392 G_CALLBACK(ui_listview_activate_event),
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393 event);
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394 }
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395 if(args.onselection) {
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396 GtkTreeSelection *selection = gtk_tree_view_get_selection(
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397 GTK_TREE_VIEW(view));
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398 g_signal_connect(
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399 selection,
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400 "changed",
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401 G_CALLBACK(ui_listview_selection_event),
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402 event);
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403 }
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404 // TODO: destroy callback
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405
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406
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407 GtkTreeSelection *selection = gtk_tree_view_get_selection (GTK_TREE_VIEW(view));
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408 if(args.multiselection) {
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409 gtk_tree_selection_set_mode(selection, GTK_SELECTION_MULTIPLE);
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410 }
46
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411
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412 // add widget to the current container
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413 GtkWidget *scroll_area = SCROLLEDWINDOW_NEW();
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414 gtk_scrolled_window_set_policy(
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415 GTK_SCROLLED_WINDOW(scroll_area),
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416 GTK_POLICY_AUTOMATIC,
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417 GTK_POLICY_AUTOMATIC); // GTK_POLICY_ALWAYS
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418 SCROLLEDWINDOW_SET_CHILD(scroll_area, view);
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419
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420 if(args.contextmenu) {
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421 UIMENU menu = ui_contextmenu_create(args.contextmenu, obj, scroll_area);
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422 ui_widget_set_contextmenu(scroll_area, menu);
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423 }
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424
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425 UI_APPLY_LAYOUT1(current, args);
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426 current->container->add(current->container, scroll_area, FALSE);
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427
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428 // ct->current should point to view, not scroll_area, to make it possible
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429 // to add a context menu
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430 current->container->current = view;
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431
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432 return scroll_area;
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433 }
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434
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435
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436 GtkWidget* ui_get_tree_widget(UIWIDGET widget) {
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437 return SCROLLEDWINDOW_GET_CHILD(widget);
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438 }
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439
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440 static char** targets2array(char *target0, va_list ap, int *nelm) {
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441 int al = 16;
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442 char **targets = calloc(16, sizeof(char*));
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443 targets[0] = target0;
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444
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445 int i = 1;
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446 char *target;
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447 while((target = va_arg(ap, char*)) != NULL) {
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448 if(i >= al) {
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449 al *= 2;
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450 targets = realloc(targets, al*sizeof(char*));
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451 }
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452 targets[i] = target;
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453 i++;
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454 }
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455
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456 *nelm = i;
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457 return targets;
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458 }
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459
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460 /*
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461 static GtkTargetEntry* targetstr2gtktargets(char **str, int nelm) {
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462 GtkTargetEntry *targets = calloc(nelm, sizeof(GtkTargetEntry));
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463 for(int i=0;i<nelm;i++) {
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464 targets[i].target = str[i];
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465 }
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
466 return targets;
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
467 }
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
468 */
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
469
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
470 void ui_table_dragsource(UIWIDGET tablewidget, int actions, char *target0, ...) {
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
471 va_list ap;
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
472 va_start(ap, target0);
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
473 int nelm;
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
474 char **targets = targets2array(target0, ap, &nelm);
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
475 va_end(ap);
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
476
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
477 // disabled
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
478 //ui_table_dragsource_a(tablewidget, actions, targets, nelm);
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
479
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
480 free(targets);
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
481 }
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
482
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
483 /*
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
484 void ui_table_dragsource_a(UIWIDGET tablewidget, int actions, char **targets, int nelm) {
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
485 GtkTargetEntry* t = targetstr2gtktargets(targets, nelm);
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
486 gtk_tree_view_enable_model_drag_source(
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
487 GTK_TREE_VIEW(ui_get_tree_widget(tablewidget)),
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
488 GDK_BUTTON1_MASK,
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
489 t,
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
490 nelm,
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
491 GDK_ACTION_COPY|GDK_ACTION_MOVE|GDK_ACTION_LINK);
31bc86844659 implement action_newfile
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parents:
diff changeset
492 free(t);
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
493 }
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
494
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
495
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
496 void ui_table_dragdest(UIWIDGET tablewidget, int actions, char *target0, ...) {
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
497 va_list ap;
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
498 va_start(ap, target0);
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
499 int nelm;
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
500 char **targets = targets2array(target0, ap, &nelm);
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
501 va_end(ap);
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
502 ui_table_dragdest_a(tablewidget, actions, targets, nelm);
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
503 free(targets);
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
504 }
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
505
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
506 void ui_table_dragdest_a(UIWIDGET tablewidget, int actions, char **targets, int nelm) {
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
507 GtkTargetEntry* t = targetstr2gtktargets(targets, nelm);
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
508 gtk_tree_view_enable_model_drag_dest(
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
509 GTK_TREE_VIEW(ui_get_tree_widget(tablewidget)),
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
510 t,
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
511 nelm,
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
512 GDK_ACTION_COPY|GDK_ACTION_MOVE|GDK_ACTION_LINK);
31bc86844659 implement action_newfile
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parents:
diff changeset
513 free(t);
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
514 }
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
515 */
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
516
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
517 void ui_listview_update(UiList *list, int i) {
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
518 UiListView *view = list->obj;
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
519 GtkListStore *store = create_list_store(list, view->model);
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
520 gtk_tree_view_set_model(GTK_TREE_VIEW(view->widget), GTK_TREE_MODEL(store));
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
521 g_object_unref(G_OBJECT(store));
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
522 }
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
523
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
524 UiListSelection ui_listview_getselection(UiList *list) {
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
525 UiListView *view = list->obj;
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
526 UiListSelection selection = ui_listview_selection(
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
527 gtk_tree_view_get_selection(GTK_TREE_VIEW(view->widget)),
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
528 NULL);
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
529 return selection;
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
530 }
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
531
65
48f43130b4a2 implement UI for credentials settings
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 60
diff changeset
532 void ui_listview_setselection(UiList *list, UiListSelection selection) {
48f43130b4a2 implement UI for credentials settings
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 60
diff changeset
533 UiListView *view = list->obj;
48f43130b4a2 implement UI for credentials settings
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 60
diff changeset
534 GtkTreeSelection *sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(view->widget));
48f43130b4a2 implement UI for credentials settings
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 60
diff changeset
535 GtkTreePath *path = gtk_tree_path_new_from_indicesv(selection.rows, selection.count);
48f43130b4a2 implement UI for credentials settings
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 60
diff changeset
536 gtk_tree_selection_select_path(sel, path);
48f43130b4a2 implement UI for credentials settings
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 60
diff changeset
537 //g_object_unref(path);
48f43130b4a2 implement UI for credentials settings
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 60
diff changeset
538 }
48f43130b4a2 implement UI for credentials settings
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 60
diff changeset
539
46
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
540 void ui_listview_destroy(GtkWidget *w, UiListView *v) {
71
9e19ac687b9f fix crash when closing the preferences window (GTK3)
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 65
diff changeset
541 //gtk_tree_view_set_model(GTK_TREE_VIEW(w), NULL);
46
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
542 ui_destroy_boundvar(v->obj->ctx, v->var);
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
543 free(v);
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
544 }
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
545
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
546 void ui_combobox_destroy(GtkWidget *w, UiListView *v) {
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
547 ui_destroy_boundvar(v->obj->ctx, v->var);
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
548 free(v);
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
549 }
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
550
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
551
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
552 void ui_listview_activate_event(
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
553 GtkTreeView *treeview,
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
554 GtkTreePath *path,
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
555 GtkTreeViewColumn *column,
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
556 UiTreeEventData *event)
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
557 {
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
558 UiListSelection selection = ui_listview_selection(
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
559 gtk_tree_view_get_selection(treeview),
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
560 event);
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
561
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
562 UiEvent e;
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
563 e.obj = event->obj;
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
564 e.window = event->obj->window;
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
565 e.document = event->obj->ctx->document;
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
566 e.eventdata = &selection;
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
567 e.intval = selection.count > 0 ? selection.rows[0] : -1;
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
568 event->activate(&e, event->activatedata);
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
569
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
570 if(selection.count > 0) {
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
571 free(selection.rows);
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
572 }
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
573 }
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
574
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
575 void ui_listview_selection_event(
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
576 GtkTreeSelection *treeselection,
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
577 UiTreeEventData *event)
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
578 {
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
579 UiListSelection selection = ui_listview_selection(treeselection, event);
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
580
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
581 UiEvent e;
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
582 e.obj = event->obj;
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
583 e.window = event->obj->window;
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
584 e.document = event->obj->ctx->document;
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
585 e.eventdata = &selection;
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
586 e.intval = selection.count > 0 ? selection.rows[0] : -1;
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
587 event->selection(&e, event->selectiondata);
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
588
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
589 if(selection.count > 0) {
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
590 free(selection.rows);
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
591 }
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
592 }
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
593
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
594 UiListSelection ui_listview_selection(
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
595 GtkTreeSelection *selection,
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
596 UiTreeEventData *event)
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
597 {
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
598 GList *rows = gtk_tree_selection_get_selected_rows(selection, NULL);
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
599
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
600 UiListSelection ls;
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
601 ls.count = g_list_length(rows);
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
602 ls.rows = calloc(ls.count, sizeof(int));
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
603 GList *r = rows;
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
604 int i = 0;
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
605 while(r) {
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
606 GtkTreePath *path = r->data;
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
607 ls.rows[i] = ui_tree_path_list_index(path);
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
608 r = r->next;
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
609 i++;
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
610 }
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
611 return ls;
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
612 }
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
613
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
614 int ui_tree_path_list_index(GtkTreePath *path) {
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
615 int depth = gtk_tree_path_get_depth(path);
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
616 if(depth == 0) {
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
617 fprintf(stderr, "UiError: treeview selection: depth == 0\n");
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
618 return -1;
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
619 }
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
620 int *indices = gtk_tree_path_get_indices(path);
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
621 return indices[depth - 1];
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
622 }
31bc86844659 implement action_newfile
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parents:
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623
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624
31bc86844659 implement action_newfile
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625 /* --------------------------- ComboBox --------------------------- */
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626
31bc86844659 implement action_newfile
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627 UIWIDGET ui_combobox_create(UiObject *obj, UiListArgs args) {
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628 UiObject* current = uic_current_obj(obj);
31bc86844659 implement action_newfile
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629
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630 UiModel *model = ui_model(obj->ctx, UI_STRING, "", -1);
60
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631 model->getvalue = args.getvalue ? args.getvalue : ui_strmodel_getvalue;
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31bc86844659 implement action_newfile
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632
31bc86844659 implement action_newfile
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parents:
diff changeset
633 UiVar* var = uic_widget_var(obj->ctx, current->ctx, args.list, args.varname, UI_VAR_LIST);
31bc86844659 implement action_newfile
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634
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635 GtkWidget *combobox = ui_create_combobox(obj, model, var, args.onactivate, args.onactivatedata);
60
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636 ui_set_name_and_style(combobox, args.name, args.style_class);
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637 ui_set_widget_groups(obj->ctx, combobox, args.groups);
46
31bc86844659 implement action_newfile
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638 UI_APPLY_LAYOUT1(current, args);
31bc86844659 implement action_newfile
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639 current->container->add(current->container, combobox, FALSE);
31bc86844659 implement action_newfile
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640 current->container->current = combobox;
31bc86844659 implement action_newfile
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641 return combobox;
31bc86844659 implement action_newfile
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642 }
31bc86844659 implement action_newfile
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parents:
diff changeset
643
31bc86844659 implement action_newfile
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parents:
diff changeset
644 GtkWidget* ui_create_combobox(UiObject *obj, UiModel *model, UiVar *var, ui_callback f, void *udata) {
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parents:
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645 GtkWidget *combobox = gtk_combo_box_new();
60
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646
46
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647 UiListView *uicbox = malloc(sizeof(UiListView));
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parents:
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648 uicbox->obj = obj;
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649 uicbox->widget = combobox;
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650
31bc86844659 implement action_newfile
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651 UiList *list = var ? var->value : NULL;
31bc86844659 implement action_newfile
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652 GtkListStore *listmodel = create_list_store(list, model);
31bc86844659 implement action_newfile
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653
31bc86844659 implement action_newfile
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654 if(listmodel) {
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655 gtk_combo_box_set_model(GTK_COMBO_BOX(combobox), GTK_TREE_MODEL(listmodel));
71
9e19ac687b9f fix crash when closing the preferences window (GTK3)
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656 g_object_unref(listmodel);
46
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657 }
31bc86844659 implement action_newfile
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658
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659 uicbox->var = var;
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660 uicbox->model = model;
31bc86844659 implement action_newfile
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661
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662 g_signal_connect(
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663 combobox,
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664 "destroy",
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665 G_CALLBACK(ui_combobox_destroy),
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666 uicbox);
31bc86844659 implement action_newfile
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667
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Olaf Wintermann <olaf.wintermann@gmail.com>
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668 // bind var
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669 if(list) {
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670 list->update = ui_combobox_modelupdate;
60
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671 list->getselection = ui_combobox_getselection;
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672 list->setselection = ui_combobox_setselection;
46
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673 list->obj = uicbox;
31bc86844659 implement action_newfile
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674 }
31bc86844659 implement action_newfile
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parents:
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675
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676 GtkCellRenderer *renderer = gtk_cell_renderer_text_new();
31bc86844659 implement action_newfile
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677 gtk_cell_layout_pack_start(GTK_CELL_LAYOUT(combobox), renderer, TRUE);
31bc86844659 implement action_newfile
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678 gtk_cell_layout_set_attributes(
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679 GTK_CELL_LAYOUT(combobox),
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680 renderer,
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parents:
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681 "text",
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682 0,
31bc86844659 implement action_newfile
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683 NULL);
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684 gtk_combo_box_set_active(GTK_COMBO_BOX(combobox), 0);
31bc86844659 implement action_newfile
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685
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parents:
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686 // add callback
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687 if(f) {
31bc86844659 implement action_newfile
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parents:
diff changeset
688 UiEventData *event = ui_malloc(obj->ctx, sizeof(UiEventData));
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parents:
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689 event->obj = obj;
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690 event->userdata = udata;
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691 event->callback = f;
31bc86844659 implement action_newfile
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692 event->value = 0;
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693 event->customdata = NULL;
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parents:
diff changeset
694
31bc86844659 implement action_newfile
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parents:
diff changeset
695 g_signal_connect(
31bc86844659 implement action_newfile
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diff changeset
696 combobox,
31bc86844659 implement action_newfile
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697 "changed",
31bc86844659 implement action_newfile
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diff changeset
698 G_CALLBACK(ui_combobox_change_event),
31bc86844659 implement action_newfile
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diff changeset
699 event);
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parents:
diff changeset
700 }
31bc86844659 implement action_newfile
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parents:
diff changeset
701
31bc86844659 implement action_newfile
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parents:
diff changeset
702 return combobox;
31bc86844659 implement action_newfile
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parents:
diff changeset
703 }
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
704
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
705 void ui_combobox_change_event(GtkComboBox *widget, UiEventData *e) {
31bc86844659 implement action_newfile
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parents:
diff changeset
706 UiEvent event;
31bc86844659 implement action_newfile
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parents:
diff changeset
707 event.obj = e->obj;
31bc86844659 implement action_newfile
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parents:
diff changeset
708 event.window = event.obj->window;
31bc86844659 implement action_newfile
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parents:
diff changeset
709 event.document = event.obj->ctx->document;
31bc86844659 implement action_newfile
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parents:
diff changeset
710 event.eventdata = NULL;
31bc86844659 implement action_newfile
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parents:
diff changeset
711 event.intval = gtk_combo_box_get_active(widget);
31bc86844659 implement action_newfile
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parents:
diff changeset
712 e->callback(&event, e->userdata);
31bc86844659 implement action_newfile
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parents:
diff changeset
713 }
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
714
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
715 void ui_combobox_modelupdate(UiList *list, int i) {
31bc86844659 implement action_newfile
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
716 UiListView *view = list->obj;
31bc86844659 implement action_newfile
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parents:
diff changeset
717 GtkListStore *store = create_list_store(view->var->value, view->model);
31bc86844659 implement action_newfile
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parents:
diff changeset
718 gtk_combo_box_set_model(GTK_COMBO_BOX(view->widget), GTK_TREE_MODEL(store));
71
9e19ac687b9f fix crash when closing the preferences window (GTK3)
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diff changeset
719 g_object_unref(store);
46
31bc86844659 implement action_newfile
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parents:
diff changeset
720 }
31bc86844659 implement action_newfile
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parents:
diff changeset
721
60
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diff changeset
722 UiListSelection ui_combobox_getselection(UiList *list) {
ee4e4742391e add settings window and implement repository editing
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parents: 51
diff changeset
723 UiListView *combobox = list->obj;
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diff changeset
724 UiListSelection ret;
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parents: 51
diff changeset
725 ret.rows = malloc(sizeof(int*));
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parents: 51
diff changeset
726 ret.count = 1;
ee4e4742391e add settings window and implement repository editing
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parents: 51
diff changeset
727 ret.rows[0] = gtk_combo_box_get_active(GTK_COMBO_BOX(combobox->widget));
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parents: 51
diff changeset
728 return ret;
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parents: 51
diff changeset
729 }
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 51
diff changeset
730
ee4e4742391e add settings window and implement repository editing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 51
diff changeset
731 void ui_combobox_setselection(UiList *list, UiListSelection selection) {
ee4e4742391e add settings window and implement repository editing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 51
diff changeset
732 UiListView *combobox = list->obj;
ee4e4742391e add settings window and implement repository editing
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parents: 51
diff changeset
733 if(selection.count > 0) {
ee4e4742391e add settings window and implement repository editing
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parents: 51
diff changeset
734 gtk_combo_box_set_active(GTK_COMBO_BOX(combobox->widget), selection.rows[0]);
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parents: 51
diff changeset
735 }
ee4e4742391e add settings window and implement repository editing
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parents: 51
diff changeset
736 }

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