2 * Copyright (C) 2007 Openismus GmbH
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library 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.
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 * Library General Public License for more details.
14 * You should have received a copy of the GNU Library 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.
24 #include "gtktoolshell.h"
25 #include "gtkwidget.h"
30 * SECTION:gtktoolshell
31 * @Short_description: Interface for containers containing GtkToolItem widgets
32 * @Title: GtkToolShell
34 * The #GtkToolShell interface allows container widgets to provide additional
35 * information when embedding #GtkToolItem widgets.
37 * @see_also: #GtkToolbar, #GtkToolItem
43 * Dummy structure for accessing instances of #GtkToolShellIface.
47 typedef GtkToolShellIface GtkToolShellInterface;
48 G_DEFINE_INTERFACE (GtkToolShell, gtk_tool_shell, GTK_TYPE_WIDGET);
52 gtk_tool_shell_default_init (GtkToolShellInterface *iface)
58 * gtk_tool_shell_get_icon_size:
59 * @shell: a #GtkToolShell
61 * Retrieves the icon size for the tool shell. Tool items must not call this
62 * function directly, but rely on gtk_tool_item_get_icon_size() instead.
64 * Return value: (type int): the current size for icons of @shell
69 gtk_tool_shell_get_icon_size (GtkToolShell *shell)
71 return GTK_TOOL_SHELL_GET_IFACE (shell)->get_icon_size (shell);
75 * gtk_tool_shell_get_orientation:
76 * @shell: a #GtkToolShell
78 * Retrieves the current orientation for the tool shell. Tool items must not
79 * call this function directly, but rely on gtk_tool_item_get_orientation()
82 * Return value: the current orientation of @shell
87 gtk_tool_shell_get_orientation (GtkToolShell *shell)
89 return GTK_TOOL_SHELL_GET_IFACE (shell)->get_orientation (shell);
93 * gtk_tool_shell_get_style:
94 * @shell: a #GtkToolShell
96 * Retrieves whether the tool shell has text, icons, or both. Tool items must
97 * not call this function directly, but rely on gtk_tool_item_get_toolbar_style()
100 * Return value: the current style of @shell
105 gtk_tool_shell_get_style (GtkToolShell *shell)
107 return GTK_TOOL_SHELL_GET_IFACE (shell)->get_style (shell);
111 * gtk_tool_shell_get_relief_style:
112 * @shell: a #GtkToolShell
114 * Returns the relief style of buttons on @shell. Tool items must not call this
115 * function directly, but rely on gtk_tool_item_get_relief_style() instead.
117 * Return value: The relief style of buttons on @shell.
122 gtk_tool_shell_get_relief_style (GtkToolShell *shell)
124 GtkToolShellIface *iface = GTK_TOOL_SHELL_GET_IFACE (shell);
126 if (iface->get_relief_style)
127 return iface->get_relief_style (shell);
129 return GTK_RELIEF_NONE;
133 * gtk_tool_shell_rebuild_menu:
134 * @shell: a #GtkToolShell
136 * Calling this function signals the tool shell that the overflow menu item for
137 * tool items have changed. If there is an overflow menu and if it is visible
138 * when this function it called, the menu will be rebuilt.
140 * Tool items must not call this function directly, but rely on
141 * gtk_tool_item_rebuild_menu() instead.
146 gtk_tool_shell_rebuild_menu (GtkToolShell *shell)
148 GtkToolShellIface *iface = GTK_TOOL_SHELL_GET_IFACE (shell);
150 if (iface->rebuild_menu)
151 iface->rebuild_menu (shell);
155 * gtk_tool_shell_get_text_orientation:
156 * @shell: a #GtkToolShell
158 * Retrieves the current text orientation for the tool shell. Tool items must not
159 * call this function directly, but rely on gtk_tool_item_get_text_orientation()
162 * Return value: the current text orientation of @shell
167 gtk_tool_shell_get_text_orientation (GtkToolShell *shell)
169 GtkToolShellIface *iface = GTK_TOOL_SHELL_GET_IFACE (shell);
171 if (iface->get_text_orientation)
172 return GTK_TOOL_SHELL_GET_IFACE (shell)->get_text_orientation (shell);
174 return GTK_ORIENTATION_HORIZONTAL;
178 * gtk_tool_shell_get_text_alignment:
179 * @shell: a #GtkToolShell
181 * Retrieves the current text alignment for the tool shell. Tool items must not
182 * call this function directly, but rely on gtk_tool_item_get_text_alignment()
185 * Return value: the current text alignment of @shell
190 gtk_tool_shell_get_text_alignment (GtkToolShell *shell)
192 GtkToolShellIface *iface = GTK_TOOL_SHELL_GET_IFACE (shell);
194 if (iface->get_text_alignment)
195 return GTK_TOOL_SHELL_GET_IFACE (shell)->get_text_alignment (shell);
201 * gtk_tool_shell_get_ellipsize_mode
202 * @shell: a #GtkToolShell
204 * Retrieves the current ellipsize mode for the tool shell. Tool items must not
205 * call this function directly, but rely on gtk_tool_item_get_ellipsize_mode()
208 * Return value: the current ellipsize mode of @shell
213 gtk_tool_shell_get_ellipsize_mode (GtkToolShell *shell)
215 GtkToolShellIface *iface = GTK_TOOL_SHELL_GET_IFACE (shell);
217 if (iface->get_ellipsize_mode)
218 return GTK_TOOL_SHELL_GET_IFACE (shell)->get_ellipsize_mode (shell);
220 return PANGO_ELLIPSIZE_NONE;
224 * gtk_tool_shell_get_text_size_group:
225 * @shell: a #GtkToolShell
227 * Retrieves the current text size group for the tool shell. Tool items must not
228 * call this function directly, but rely on gtk_tool_item_get_text_size_group()
231 * Return value: (transfer none): the current text size group of @shell
236 gtk_tool_shell_get_text_size_group (GtkToolShell *shell)
238 GtkToolShellIface *iface = GTK_TOOL_SHELL_GET_IFACE (shell);
240 if (iface->get_text_size_group)
241 return GTK_TOOL_SHELL_GET_IFACE (shell)->get_text_size_group (shell);