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gtk2/gtk/gtktreeexpander.h

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Add GtkTreeExpander This is a container widget that takes over all the duties of tree expanding and collapsing. It has to be a container so it can capture keybindings while focus is inside the listitem. So far, this widget does not allow interacting with it, but it shows the expander arrow in its correct state. Also, testlistview uses this widget now instead of implementing expanding itself.
2019-10-14 02:31:20 +00:00
/*
* Copyright © 2019 Benjamin Otte
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
* Authors: Benjamin Otte <otte@gnome.org>
*/
#ifndef __GTK_TREE_EXPANDER_H__
#define __GTK_TREE_EXPANDER_H__
#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
#error "Only <gtk/gtk.h> can be included directly."
#endif
#include <gtk/gtktreelistmodel.h>
#include <gtk/gtkwidget.h>
G_BEGIN_DECLS
#define GTK_TYPE_TREE_EXPANDER (gtk_tree_expander_get_type ())
GDK_AVAILABLE_IN_ALL
G_DECLARE_FINAL_TYPE (GtkTreeExpander, gtk_tree_expander, GTK, TREE_EXPANDER, GtkWidget)
GDK_AVAILABLE_IN_ALL
GtkTreeExpander: indent-for-icon property A property to determine if the TreeExpander should indent the child by the width of an expander-icon when it is not expandable. Closes #4175
2021-08-20 07:08:22 +00:00
GtkWidget * gtk_tree_expander_new (void);
Add GtkTreeExpander This is a container widget that takes over all the duties of tree expanding and collapsing. It has to be a container so it can capture keybindings while focus is inside the listitem. So far, this widget does not allow interacting with it, but it shows the expander arrow in its correct state. Also, testlistview uses this widget now instead of implementing expanding itself.
2019-10-14 02:31:20 +00:00
GDK_AVAILABLE_IN_ALL
GtkTreeExpander: indent-for-icon property A property to determine if the TreeExpander should indent the child by the width of an expander-icon when it is not expandable. Closes #4175
2021-08-20 07:08:22 +00:00
GtkWidget * gtk_tree_expander_get_child (GtkTreeExpander *self);
Add GtkTreeExpander This is a container widget that takes over all the duties of tree expanding and collapsing. It has to be a container so it can capture keybindings while focus is inside the listitem. So far, this widget does not allow interacting with it, but it shows the expander arrow in its correct state. Also, testlistview uses this widget now instead of implementing expanding itself.
2019-10-14 02:31:20 +00:00
GDK_AVAILABLE_IN_ALL
GtkTreeExpander: indent-for-icon property A property to determine if the TreeExpander should indent the child by the width of an expander-icon when it is not expandable. Closes #4175
2021-08-20 07:08:22 +00:00
void gtk_tree_expander_set_child (GtkTreeExpander *self,
GtkWidget *child);
Add GtkTreeExpander This is a container widget that takes over all the duties of tree expanding and collapsing. It has to be a container so it can capture keybindings while focus is inside the listitem. So far, this widget does not allow interacting with it, but it shows the expander arrow in its correct state. Also, testlistview uses this widget now instead of implementing expanding itself.
2019-10-14 02:31:20 +00:00
GDK_AVAILABLE_IN_ALL
GtkTreeExpander: indent-for-icon property A property to determine if the TreeExpander should indent the child by the width of an expander-icon when it is not expandable. Closes #4175
2021-08-20 07:08:22 +00:00
gpointer gtk_tree_expander_get_item (GtkTreeExpander *self);
Add GtkTreeExpander This is a container widget that takes over all the duties of tree expanding and collapsing. It has to be a container so it can capture keybindings while focus is inside the listitem. So far, this widget does not allow interacting with it, but it shows the expander arrow in its correct state. Also, testlistview uses this widget now instead of implementing expanding itself.
2019-10-14 02:31:20 +00:00
GDK_AVAILABLE_IN_ALL
GtkTreeExpander: indent-for-icon property A property to determine if the TreeExpander should indent the child by the width of an expander-icon when it is not expandable. Closes #4175
2021-08-20 07:08:22 +00:00
GtkTreeListRow * gtk_tree_expander_get_list_row (GtkTreeExpander *self);
Add GtkTreeExpander This is a container widget that takes over all the duties of tree expanding and collapsing. It has to be a container so it can capture keybindings while focus is inside the listitem. So far, this widget does not allow interacting with it, but it shows the expander arrow in its correct state. Also, testlistview uses this widget now instead of implementing expanding itself.
2019-10-14 02:31:20 +00:00
GDK_AVAILABLE_IN_ALL
GtkTreeExpander: indent-for-icon property A property to determine if the TreeExpander should indent the child by the width of an expander-icon when it is not expandable. Closes #4175
2021-08-20 07:08:22 +00:00
void gtk_tree_expander_set_list_row (GtkTreeExpander *self,
GtkTreeListRow *list_row);
GDK_AVAILABLE_IN_4_6
gboolean gtk_tree_expander_get_indent_for_icon (GtkTreeExpander *self);
GDK_AVAILABLE_IN_4_6
void gtk_tree_expander_set_indent_for_icon (GtkTreeExpander *self,
gboolean indent_for_icon);
treeexpander: Add hide-expander property When set to TRUE hide-expander hides the expander icon in a GtkTreeListRow. Fixes: https://gitlab.gnome.org/GNOME/gtk/-/issues/4969
2022-11-27 05:02:14 +00:00
GDK_AVAILABLE_IN_4_10
gboolean gtk_tree_expander_get_hide_expander (GtkTreeExpander *self);
GDK_AVAILABLE_IN_4_10
void gtk_tree_expander_set_hide_expander (GtkTreeExpander *self,
gboolean hide_expander);
Add GtkTreeExpander This is a container widget that takes over all the duties of tree expanding and collapsing. It has to be a container so it can capture keybindings while focus is inside the listitem. So far, this widget does not allow interacting with it, but it shows the expander arrow in its correct state. Also, testlistview uses this widget now instead of implementing expanding itself.
2019-10-14 02:31:20 +00:00
G_END_DECLS
#endif /* __GTK_TREE_EXPANDER_H__ */
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