2 * Copyright (C) 2000 Red Hat, Inc., Jonathan Blandford <jrb@redhat.com>
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.
20 #ifndef __GTK_TREE_VIEW_COLUMN_H__
21 #define __GTK_TREE_VIEW_COLUMN_H__
23 #include <gtk/gtkobject.h>
24 #include <gtk/gtkcellrenderer.h>
25 #include <gtk/gtktreemodel.h>
26 #include <gtk/gtktreesortable.h>
30 #endif /* __cplusplus */
32 #define GTK_TYPE_TREE_VIEW_COLUMN (gtk_tree_view_column_get_type ())
33 #define GTK_TREE_VIEW_COLUMN(obj) (GTK_CHECK_CAST ((obj), GTK_TYPE_TREE_VIEW_COLUMN, GtkTreeViewColumn))
34 #define GTK_TREE_VIEW_COLUMN_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GTK_TYPE_TREE_VIEW_COLUMN, GtkTreeViewColumnClass))
35 #define GTK_IS_TREE_VIEW_COLUMN(obj) (GTK_CHECK_TYPE ((obj), GTK_TYPE_TREE_VIEW_COLUMN))
36 #define GTK_IS_TREE_VIEW_COLUMN_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GTK_TYPE_TREE_VIEW_COLUMN))
37 #define GTK_TREE_VIEW_COLUMN_GET_CLASS(obj) (GTK_CHECK_GET_CLASS ((obj), GTK_TYPE_TREE_VIEW_COLUMN, GtkTreeViewColumnClass))
41 GTK_TREE_VIEW_COLUMN_GROW_ONLY,
42 GTK_TREE_VIEW_COLUMN_AUTOSIZE,
43 GTK_TREE_VIEW_COLUMN_FIXED
44 } GtkTreeViewColumnSizing;
46 typedef struct _GtkTreeViewColumn GtkTreeViewColumn;
47 typedef struct _GtkTreeViewColumnClass GtkTreeViewColumnClass;
49 typedef void (* GtkTreeCellDataFunc) (GtkTreeViewColumn *tree_column,
50 GtkCellRenderer *cell,
51 GtkTreeModel *tree_model,
56 struct _GtkTreeViewColumn
66 GtkCellEditable *editable_widget;
68 guint property_changed_signal;
72 /* see gtk+/doc/tree-column-sizing.txt for more information on them */
73 GtkTreeViewColumnSizing column_type;
82 /* dragging columns */
90 guint sort_clicked_signal;
91 guint sort_column_changed_signal;
93 GtkSortType sort_order;
100 guint show_sort_indicator : 1;
101 guint maybe_reordered : 1;
102 guint reorderable : 1;
103 guint use_resized_width : 1;
106 struct _GtkTreeViewColumnClass
108 GtkObjectClass parent_class;
110 void (*clicked) (GtkTreeViewColumn *tree_column);
112 /* Padding for future expansion */
113 void (*_gtk_reserved1) (void);
114 void (*_gtk_reserved2) (void);
115 void (*_gtk_reserved3) (void);
116 void (*_gtk_reserved4) (void);
119 GtkType gtk_tree_view_column_get_type (void);
120 GtkTreeViewColumn *gtk_tree_view_column_new (void);
121 GtkTreeViewColumn *gtk_tree_view_column_new_with_attributes (const gchar *title,
122 GtkCellRenderer *cell,
124 void gtk_tree_view_column_pack_start (GtkTreeViewColumn *tree_column,
125 GtkCellRenderer *cell,
127 void gtk_tree_view_column_pack_end (GtkTreeViewColumn *tree_column,
128 GtkCellRenderer *cell,
130 void gtk_tree_view_column_clear (GtkTreeViewColumn *tree_column);
131 GList *gtk_tree_view_column_get_cell_renderers (GtkTreeViewColumn *tree_column);
132 void gtk_tree_view_column_add_attribute (GtkTreeViewColumn *tree_column,
133 GtkCellRenderer *cell_renderer,
134 const gchar *attribute,
136 void gtk_tree_view_column_set_attributes (GtkTreeViewColumn *tree_column,
137 GtkCellRenderer *cell_renderer,
139 void gtk_tree_view_column_set_cell_data_func (GtkTreeViewColumn *tree_column,
140 GtkCellRenderer *cell_renderer,
141 GtkTreeCellDataFunc func,
143 GtkDestroyNotify destroy);
144 void gtk_tree_view_column_clear_attributes (GtkTreeViewColumn *tree_column,
145 GtkCellRenderer *cell_renderer);
146 void gtk_tree_view_column_set_spacing (GtkTreeViewColumn *tree_column,
148 gint gtk_tree_view_column_get_spacing (GtkTreeViewColumn *tree_column);
149 void gtk_tree_view_column_set_visible (GtkTreeViewColumn *tree_column,
151 gboolean gtk_tree_view_column_get_visible (GtkTreeViewColumn *tree_column);
152 void gtk_tree_view_column_set_resizable (GtkTreeViewColumn *tree_column,
154 gboolean gtk_tree_view_column_get_resizable (GtkTreeViewColumn *tree_column);
155 void gtk_tree_view_column_set_sizing (GtkTreeViewColumn *tree_column,
156 GtkTreeViewColumnSizing type);
157 GtkTreeViewColumnSizing gtk_tree_view_column_get_sizing (GtkTreeViewColumn *tree_column);
158 gint gtk_tree_view_column_get_width (GtkTreeViewColumn *tree_column);
159 gint gtk_tree_view_column_get_fixed_width (GtkTreeViewColumn *tree_column);
160 void gtk_tree_view_column_set_fixed_width (GtkTreeViewColumn *tree_column,
162 void gtk_tree_view_column_set_min_width (GtkTreeViewColumn *tree_column,
164 gint gtk_tree_view_column_get_min_width (GtkTreeViewColumn *tree_column);
165 void gtk_tree_view_column_set_max_width (GtkTreeViewColumn *tree_column,
167 gint gtk_tree_view_column_get_max_width (GtkTreeViewColumn *tree_column);
168 void gtk_tree_view_column_clicked (GtkTreeViewColumn *tree_column);
172 /* Options for manipulating the column headers
174 void gtk_tree_view_column_set_title (GtkTreeViewColumn *tree_column,
176 G_CONST_RETURN gchar *gtk_tree_view_column_get_title (GtkTreeViewColumn *tree_column);
177 void gtk_tree_view_column_set_clickable (GtkTreeViewColumn *tree_column,
179 gboolean gtk_tree_view_column_get_clickable (GtkTreeViewColumn *tree_column);
180 void gtk_tree_view_column_set_widget (GtkTreeViewColumn *tree_column,
182 GtkWidget *gtk_tree_view_column_get_widget (GtkTreeViewColumn *tree_column);
183 void gtk_tree_view_column_set_alignment (GtkTreeViewColumn *tree_column,
185 gfloat gtk_tree_view_column_get_alignment (GtkTreeViewColumn *tree_column);
186 void gtk_tree_view_column_set_reorderable (GtkTreeViewColumn *tree_column,
187 gboolean reorderable);
188 gboolean gtk_tree_view_column_get_reorderable (GtkTreeViewColumn *tree_column);
192 /* You probably only want to use gtk_tree_view_column_set_sort_column_id. The
193 * other sorting functions exist primarily to let others do their own custom sorting.
195 void gtk_tree_view_column_set_sort_column_id (GtkTreeViewColumn *tree_column,
196 gint sort_column_id);
197 gint gtk_tree_view_column_get_sort_column_id (GtkTreeViewColumn *tree_column);
198 void gtk_tree_view_column_set_sort_indicator (GtkTreeViewColumn *tree_column,
200 gboolean gtk_tree_view_column_get_sort_indicator (GtkTreeViewColumn *tree_column);
201 void gtk_tree_view_column_set_sort_order (GtkTreeViewColumn *tree_column,
203 GtkSortType gtk_tree_view_column_get_sort_order (GtkTreeViewColumn *tree_column);
206 /* These functions are meant primarily for interaction between the GtkTreeView and the column.
208 void gtk_tree_view_column_cell_set_cell_data (GtkTreeViewColumn *tree_column,
209 GtkTreeModel *tree_model,
211 gboolean is_expander,
212 gboolean is_expanded);
213 void gtk_tree_view_column_cell_get_size (GtkTreeViewColumn *tree_column,
214 GdkRectangle *cell_area,
219 gboolean gtk_tree_view_column_cell_is_visible (GtkTreeViewColumn *tree_column);
220 void gtk_tree_view_column_focus_cell (GtkTreeViewColumn *tree_column,
221 GtkCellRenderer *cell);
225 #endif /* __cplusplus */
227 #endif /* __GTK_TREE_VIEW_COLUMN_H__ */