1 /* GIMP - The GNU Image Manipulation Program
2 * Copyright (C) 1995 Spencer Kimball and Peter Mattis
3 *
4 * gimpstringaction.c
5 * Copyright (C) 2004 Michael Natterer <mitch@gimp.org>
6 *
7 * This program is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 3 of the License, or
10 * (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program. If not, see <https://www.gnu.org/licenses/>.
19 */
20
21 #include "config.h"
22
23 #include <gtk/gtk.h>
24
25 #include "widgets-types.h"
26
27 #include "gimpaction.h"
28 #include "gimpaction-history.h"
29 #include "gimpstringaction.h"
30
31
32 enum
33 {
34 PROP_0,
35 PROP_VALUE
36 };
37
38
39 static void gimp_string_action_finalize (GObject *object);
40 static void gimp_string_action_set_property (GObject *object,
41 guint prop_id,
42 const GValue *value,
43 GParamSpec *pspec);
44 static void gimp_string_action_get_property (GObject *object,
45 guint prop_id,
46 GValue *value,
47 GParamSpec *pspec);
48
49 static void gimp_string_action_activate (GtkAction *action);
50
51
G_DEFINE_TYPE(GimpStringAction,gimp_string_action,GIMP_TYPE_ACTION_IMPL)52 G_DEFINE_TYPE (GimpStringAction, gimp_string_action, GIMP_TYPE_ACTION_IMPL)
53
54 #define parent_class gimp_string_action_parent_class
55
56
57 static void
58 gimp_string_action_class_init (GimpStringActionClass *klass)
59 {
60 GObjectClass *object_class = G_OBJECT_CLASS (klass);
61 GtkActionClass *action_class = GTK_ACTION_CLASS (klass);
62
63 object_class->finalize = gimp_string_action_finalize;
64 object_class->set_property = gimp_string_action_set_property;
65 object_class->get_property = gimp_string_action_get_property;
66
67 action_class->activate = gimp_string_action_activate;
68
69 g_object_class_install_property (object_class, PROP_VALUE,
70 g_param_spec_string ("value",
71 NULL, NULL,
72 NULL,
73 GIMP_PARAM_READWRITE));
74 }
75
76 static void
gimp_string_action_init(GimpStringAction * action)77 gimp_string_action_init (GimpStringAction *action)
78 {
79 }
80
81 static void
gimp_string_action_finalize(GObject * object)82 gimp_string_action_finalize (GObject *object)
83 {
84 GimpStringAction *action = GIMP_STRING_ACTION (object);
85
86 g_clear_pointer (&action->value, g_free);
87
88 G_OBJECT_CLASS (parent_class)->finalize (object);
89 }
90
91 static void
gimp_string_action_get_property(GObject * object,guint prop_id,GValue * value,GParamSpec * pspec)92 gimp_string_action_get_property (GObject *object,
93 guint prop_id,
94 GValue *value,
95 GParamSpec *pspec)
96 {
97 GimpStringAction *action = GIMP_STRING_ACTION (object);
98
99 switch (prop_id)
100 {
101 case PROP_VALUE:
102 g_value_set_string (value, action->value);
103 break;
104 default:
105 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
106 break;
107 }
108 }
109
110 static void
gimp_string_action_set_property(GObject * object,guint prop_id,const GValue * value,GParamSpec * pspec)111 gimp_string_action_set_property (GObject *object,
112 guint prop_id,
113 const GValue *value,
114 GParamSpec *pspec)
115 {
116 GimpStringAction *action = GIMP_STRING_ACTION (object);
117
118 switch (prop_id)
119 {
120 case PROP_VALUE:
121 g_free (action->value);
122 action->value = g_value_dup_string (value);
123 break;
124 default:
125 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
126 break;
127 }
128 }
129
130 GimpStringAction *
gimp_string_action_new(const gchar * name,const gchar * label,const gchar * tooltip,const gchar * icon_name,const gchar * help_id,const gchar * value)131 gimp_string_action_new (const gchar *name,
132 const gchar *label,
133 const gchar *tooltip,
134 const gchar *icon_name,
135 const gchar *help_id,
136 const gchar *value)
137 {
138 GimpStringAction *action;
139
140 action = g_object_new (GIMP_TYPE_STRING_ACTION,
141 "name", name,
142 "label", label,
143 "tooltip", tooltip,
144 "icon-name", icon_name,
145 "value", value,
146 NULL);
147
148 gimp_action_set_help_id (GIMP_ACTION (action), help_id);
149
150 return action;
151 }
152
153 static void
gimp_string_action_activate(GtkAction * action)154 gimp_string_action_activate (GtkAction *action)
155 {
156 GimpStringAction *string_action = GIMP_STRING_ACTION (action);
157
158 gimp_action_emit_activate (GIMP_ACTION (action),
159 g_variant_new_string (string_action->value));
160
161 gimp_action_history_action_activated (GIMP_ACTION (action));
162 }
163