1 /* GTK - The GIMP Toolkit
2 * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
8 *
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
13 *
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the
16 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
17 * Boston, MA 02111-1307, USA.
18 */
19
20 /*
21 * Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
22 * file for a list of people on the GTK+ Team. See the ChangeLog
23 * files for a list of changes. These files are distributed with
24 * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
25 */
26 #include "config.h"
27 #include <string.h>
28 #include <glib.h>
29 #include "gtkcolorseldialog.h"
30 #include "gtkframe.h"
31 #include "gtkhbbox.h"
32 #include "gtkbutton.h"
33 #include "gtkstock.h"
34 #include "gtkintl.h"
35 #include "gtkbuildable.h"
36 #include "gtkalias.h"
37
38 enum {
39 PROP_0,
40 PROP_COLOR_SELECTION,
41 PROP_OK_BUTTON,
42 PROP_CANCEL_BUTTON,
43 PROP_HELP_BUTTON
44 };
45
46
47 /***************************/
48 /* GtkColorSelectionDialog */
49 /***************************/
50
51 static void gtk_color_selection_dialog_buildable_interface_init (GtkBuildableIface *iface);
52 static GObject * gtk_color_selection_dialog_buildable_get_internal_child (GtkBuildable *buildable,
53 GtkBuilder *builder,
54 const gchar *childname);
55
56 G_DEFINE_TYPE_WITH_CODE (GtkColorSelectionDialog, gtk_color_selection_dialog,
57 GTK_TYPE_DIALOG,
58 G_IMPLEMENT_INTERFACE (GTK_TYPE_BUILDABLE,
59 gtk_color_selection_dialog_buildable_interface_init))
60
61 static GtkBuildableIface *parent_buildable_iface;
62
63 static void
gtk_color_selection_dialog_get_property(GObject * object,guint prop_id,GValue * value,GParamSpec * pspec)64 gtk_color_selection_dialog_get_property (GObject *object,
65 guint prop_id,
66 GValue *value,
67 GParamSpec *pspec)
68 {
69 GtkColorSelectionDialog *colorsel;
70
71 colorsel = GTK_COLOR_SELECTION_DIALOG (object);
72
73 switch (prop_id)
74 {
75 case PROP_COLOR_SELECTION:
76 g_value_set_object (value, colorsel->colorsel);
77 break;
78 case PROP_OK_BUTTON:
79 g_value_set_object (value, colorsel->ok_button);
80 break;
81 case PROP_CANCEL_BUTTON:
82 g_value_set_object (value, colorsel->cancel_button);
83 break;
84 case PROP_HELP_BUTTON:
85 g_value_set_object (value, colorsel->help_button);
86 break;
87 default:
88 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
89 break;
90 }
91 }
92
93 static void
gtk_color_selection_dialog_class_init(GtkColorSelectionDialogClass * klass)94 gtk_color_selection_dialog_class_init (GtkColorSelectionDialogClass *klass)
95 {
96 GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
97 gobject_class->get_property = gtk_color_selection_dialog_get_property;
98
99 g_object_class_install_property (gobject_class,
100 PROP_COLOR_SELECTION,
101 g_param_spec_object ("color-selection",
102 P_("Color Selection"),
103 P_("The color selection embedded in the dialog."),
104 GTK_TYPE_WIDGET,
105 G_PARAM_READABLE));
106 g_object_class_install_property (gobject_class,
107 PROP_OK_BUTTON,
108 g_param_spec_object ("ok-button",
109 P_("OK Button"),
110 P_("The OK button of the dialog."),
111 GTK_TYPE_WIDGET,
112 G_PARAM_READABLE));
113 g_object_class_install_property (gobject_class,
114 PROP_CANCEL_BUTTON,
115 g_param_spec_object ("cancel-button",
116 P_("Cancel Button"),
117 P_("The cancel button of the dialog."),
118 GTK_TYPE_WIDGET,
119 G_PARAM_READABLE));
120 g_object_class_install_property (gobject_class,
121 PROP_HELP_BUTTON,
122 g_param_spec_object ("help-button",
123 P_("Help Button"),
124 P_("The help button of the dialog."),
125 GTK_TYPE_WIDGET,
126 G_PARAM_READABLE));
127 }
128
129 static void
gtk_color_selection_dialog_init(GtkColorSelectionDialog * colorseldiag)130 gtk_color_selection_dialog_init (GtkColorSelectionDialog *colorseldiag)
131 {
132 GtkDialog *dialog = GTK_DIALOG (colorseldiag);
133
134 gtk_dialog_set_has_separator (dialog, FALSE);
135 gtk_container_set_border_width (GTK_CONTAINER (dialog), 5);
136 gtk_box_set_spacing (GTK_BOX (dialog->vbox), 2); /* 2 * 5 + 2 = 12 */
137 gtk_container_set_border_width (GTK_CONTAINER (dialog->action_area), 5);
138 gtk_box_set_spacing (GTK_BOX (dialog->action_area), 6);
139
140 colorseldiag->colorsel = gtk_color_selection_new ();
141 gtk_container_set_border_width (GTK_CONTAINER (colorseldiag->colorsel), 5);
142 gtk_color_selection_set_has_palette (GTK_COLOR_SELECTION(colorseldiag->colorsel), FALSE);
143 gtk_color_selection_set_has_opacity_control (GTK_COLOR_SELECTION(colorseldiag->colorsel), FALSE);
144 gtk_container_add (GTK_CONTAINER (GTK_DIALOG (colorseldiag)->vbox), colorseldiag->colorsel);
145 gtk_widget_show (colorseldiag->colorsel);
146
147 colorseldiag->cancel_button = gtk_dialog_add_button (GTK_DIALOG (colorseldiag),
148 GTK_STOCK_CANCEL,
149 GTK_RESPONSE_CANCEL);
150
151 colorseldiag->ok_button = gtk_dialog_add_button (GTK_DIALOG (colorseldiag),
152 GTK_STOCK_OK,
153 GTK_RESPONSE_OK);
154
155 gtk_widget_grab_default (colorseldiag->ok_button);
156
157 colorseldiag->help_button = gtk_dialog_add_button (GTK_DIALOG (colorseldiag),
158 GTK_STOCK_HELP,
159 GTK_RESPONSE_HELP);
160
161 gtk_widget_hide (colorseldiag->help_button);
162
163 gtk_dialog_set_alternative_button_order (GTK_DIALOG (colorseldiag),
164 GTK_RESPONSE_OK,
165 GTK_RESPONSE_CANCEL,
166 GTK_RESPONSE_HELP,
167 -1);
168
169 gtk_window_set_title (GTK_WINDOW (colorseldiag),
170 _("Color Selection"));
171
172 _gtk_dialog_set_ignore_separator (dialog, TRUE);
173 }
174
175 GtkWidget*
gtk_color_selection_dialog_new(const gchar * title)176 gtk_color_selection_dialog_new (const gchar *title)
177 {
178 GtkColorSelectionDialog *colorseldiag;
179
180 colorseldiag = g_object_new (GTK_TYPE_COLOR_SELECTION_DIALOG, NULL);
181
182 if (title)
183 gtk_window_set_title (GTK_WINDOW (colorseldiag), title);
184
185 gtk_window_set_resizable (GTK_WINDOW (colorseldiag), FALSE);
186
187 return GTK_WIDGET (colorseldiag);
188 }
189
190 /**
191 * gtk_color_selection_dialog_get_color_selection:
192 * @colorsel: a #GtkColorSelectionDialog
193 *
194 * Retrieves the #GtkColorSelection widget embedded in the dialog.
195 *
196 * Returns: (transfer none): the embedded #GtkColorSelection
197 *
198 * Since: 2.14
199 **/
200 GtkWidget*
gtk_color_selection_dialog_get_color_selection(GtkColorSelectionDialog * colorsel)201 gtk_color_selection_dialog_get_color_selection (GtkColorSelectionDialog *colorsel)
202 {
203 g_return_val_if_fail (GTK_IS_COLOR_SELECTION_DIALOG (colorsel), NULL);
204
205 return colorsel->colorsel;
206 }
207
208 static void
gtk_color_selection_dialog_buildable_interface_init(GtkBuildableIface * iface)209 gtk_color_selection_dialog_buildable_interface_init (GtkBuildableIface *iface)
210 {
211 parent_buildable_iface = g_type_interface_peek_parent (iface);
212 iface->get_internal_child = gtk_color_selection_dialog_buildable_get_internal_child;
213 }
214
215 static GObject *
gtk_color_selection_dialog_buildable_get_internal_child(GtkBuildable * buildable,GtkBuilder * builder,const gchar * childname)216 gtk_color_selection_dialog_buildable_get_internal_child (GtkBuildable *buildable,
217 GtkBuilder *builder,
218 const gchar *childname)
219 {
220 if (strcmp(childname, "ok_button") == 0)
221 return G_OBJECT (GTK_COLOR_SELECTION_DIALOG (buildable)->ok_button);
222 else if (strcmp(childname, "cancel_button") == 0)
223 return G_OBJECT (GTK_COLOR_SELECTION_DIALOG (buildable)->cancel_button);
224 else if (strcmp(childname, "help_button") == 0)
225 return G_OBJECT (GTK_COLOR_SELECTION_DIALOG(buildable)->help_button);
226 else if (strcmp(childname, "color_selection") == 0)
227 return G_OBJECT (GTK_COLOR_SELECTION_DIALOG(buildable)->colorsel);
228
229 return parent_buildable_iface->get_internal_child (buildable, builder, childname);
230 }
231
232
233 #define __GTK_COLOR_SELECTION_DIALOG_C__
234 #include "gtkaliasdef.c"
235