1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
|
/*
* Copyright (C) 2020 Alexander Mikhaylenko <alexm@gnome.org>
*
* SPDX-License-Identifier: LGPL-2.1+
*
* Based on
* glade-gtk-stack.c - GladeWidgetAdaptor for GtkStack
* Copyright (C) 2014 Red Hat, Inc.
*/
#include <config.h>
#include <glib/gi18n-lib.h>
#include "glade-hdy-preferences-page.h"
#include <gladeui/glade.h>
#include "glade-hdy-utils.h"
static GtkWidget *
get_child_by_title (GtkContainer *container,
const gchar *title)
{
g_autoptr (GList) children = gtk_container_get_children (container);
GList *l;
for (l = children; l; l = l->next) {
const gchar *child_title;
g_assert (HDY_IS_PREFERENCES_GROUP (l->data));
child_title = hdy_preferences_group_get_title (HDY_PREFERENCES_GROUP (l->data));
if (child_title && !strcmp (child_title, title))
return l->data;
}
return NULL;
}
static gchar *
get_unused_title (GtkContainer *container)
{
gint i = 1;
while (TRUE) {
g_autofree gchar *title = g_strdup_printf ("Group %d", i);
if (get_child_by_title (container, title) == NULL)
return g_steal_pointer (&title);
i++;
}
return NULL;
}
static void
add_group (GladeWidgetAdaptor *adaptor,
GObject *container)
{
GladeWidget *gwidget = glade_widget_get_from_gobject (container);
GladeWidget *gpage;
GladeWidgetAdaptor *page_adaptor;
g_autofree gchar *title = get_unused_title (GTK_CONTAINER (container));
page_adaptor = glade_widget_adaptor_get_by_type (HDY_TYPE_PREFERENCES_GROUP);
gpage = glade_widget_adaptor_create_widget (page_adaptor, FALSE,
"parent", gwidget,
"project", glade_widget_get_project (gwidget),
NULL);
glade_widget_property_set (gpage, "title", title);
glade_widget_add_child (gwidget, gpage, FALSE);
}
void
glade_hdy_preferences_page_post_create (GladeWidgetAdaptor *adaptor,
GObject *container,
GladeCreateReason reason)
{
if (reason == GLADE_CREATE_USER) {
add_group (adaptor, container);
add_group (adaptor, container);
add_group (adaptor, container);
}
}
gboolean
glade_hdy_preferences_page_add_verify (GladeWidgetAdaptor *adaptor,
GtkWidget *object,
GtkWidget *child,
gboolean user_feedback)
{
if (!HDY_IS_PREFERENCES_GROUP (child)) {
if (user_feedback) {
GladeWidgetAdaptor *page_adaptor =
glade_widget_adaptor_get_by_type (HDY_TYPE_PREFERENCES_GROUP);
glade_util_ui_message (glade_app_get_window (),
GLADE_UI_INFO, NULL,
ONLY_THIS_GOES_IN_THAT_MSG,
glade_widget_adaptor_get_title (page_adaptor),
glade_widget_adaptor_get_title (adaptor));
}
return FALSE;
}
return TRUE;
}
void
glade_hdy_preferences_page_add_child (GladeWidgetAdaptor *adaptor,
GObject *object,
GObject *child)
{
gtk_container_add (GTK_CONTAINER (object), GTK_WIDGET (child));
}
void
glade_hdy_preferences_page_remove_child (GladeWidgetAdaptor *adaptor,
GObject *object,
GObject *child)
{
gtk_container_remove (GTK_CONTAINER (object), GTK_WIDGET (child));
}
void
glade_hdy_preferences_page_replace_child (GladeWidgetAdaptor *adaptor,
GObject *object,
GObject *current,
GObject *new_widget)
{
gint index = glade_hdy_get_child_index (GTK_CONTAINER (object), GTK_WIDGET (current));
gtk_container_remove (GTK_CONTAINER (object), GTK_WIDGET (current));
gtk_container_add (GTK_CONTAINER (object), GTK_WIDGET (new_widget));
glade_hdy_reorder_child (GTK_CONTAINER (object), GTK_WIDGET (new_widget), index);
}
GList *
glade_hdy_preferences_page_get_children (GladeWidgetAdaptor *adaptor,
GObject *object)
{
return gtk_container_get_children (GTK_CONTAINER (object));
}
void
glade_hdy_preferences_page_action_activate (GladeWidgetAdaptor *adaptor,
GObject *object,
const gchar *action_path)
{
GladeWidget *parent = glade_widget_get_from_gobject (object);
if (!g_strcmp0 (action_path, "add_group")) {
g_autofree gchar *title = get_unused_title (GTK_CONTAINER (object));
GladeWidget *gchild;
glade_command_push_group (_("Add group to %s"),
glade_widget_get_name (parent));
gchild = glade_command_create (glade_widget_adaptor_get_by_type (HDY_TYPE_PREFERENCES_GROUP),
parent,
NULL,
glade_widget_get_project (parent));
glade_widget_property_set (gchild, "title", title);
glade_command_pop_group ();
} else {
GWA_GET_CLASS (GTK_TYPE_CONTAINER)->action_activate (adaptor,
object,
action_path);
}
}
void
glade_hdy_preferences_page_child_set_property (GladeWidgetAdaptor *adaptor,
GObject *container,
GObject *child,
const gchar *property_name,
const GValue *value)
{
if (!g_strcmp0 (property_name, "position")) {
GtkWidget *parent = gtk_widget_get_parent (GTK_WIDGET (child));
gtk_container_child_set_property (GTK_CONTAINER (parent),
GTK_WIDGET (child), property_name, value);
} else {
GWA_GET_CLASS (GTK_TYPE_CONTAINER)->child_set_property (adaptor,
container,
child,
property_name,
value);
}
}
void
glade_hdy_preferences_page_child_get_property (GladeWidgetAdaptor *adaptor,
GObject *container,
GObject *child,
const gchar *property_name,
GValue *value)
{
if (!g_strcmp0 (property_name, "position")) {
GtkWidget *parent = gtk_widget_get_parent (GTK_WIDGET (child));
gtk_container_child_get_property (GTK_CONTAINER (parent),
GTK_WIDGET (child), property_name, value);
} else {
GWA_GET_CLASS (GTK_TYPE_CONTAINER)->child_get_property (adaptor,
container,
child,
property_name,
value);
}
}
|
