1/* gtktreeprivate.h
2 * Copyright (C) 2000 Red Hat, Inc., Jonathan Blandford <jrb@redhat.com>
3 *
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.
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 * Library General Public License for more details.
13 *
14 * You should have received a copy of the GNU Library General Public
15 * License along with this library. If not, see <http://www.gnu.org/licenses/>.
16 */
17
18#ifndef __GTK_TREE_PRIVATE_H__
19#define __GTK_TREE_PRIVATE_H__
20
21
22#include <gtk/gtktreeview.h>
23#include <gtk/gtktreeselection.h>
24#include <gtk/gtktreerbtreeprivate.h>
25
26G_BEGIN_DECLS
27
28#define TREE_VIEW_DRAG_WIDTH 6
29
30typedef enum
31{
32 GTK_TREE_SELECT_MODE_TOGGLE = 1 << 0,
33 GTK_TREE_SELECT_MODE_EXTEND = 1 << 1
34}
35GtkTreeSelectMode;
36
37/* functions that shouldn't be exported */
38void _gtk_tree_selection_internal_select_node (GtkTreeSelection *selection,
39 GtkTreeRBNode *node,
40 GtkTreeRBTree *tree,
41 GtkTreePath *path,
42 GtkTreeSelectMode mode,
43 gboolean override_browse_mode);
44void _gtk_tree_selection_emit_changed (GtkTreeSelection *selection);
45gboolean _gtk_tree_view_find_node (GtkTreeView *tree_view,
46 GtkTreePath *path,
47 GtkTreeRBTree **tree,
48 GtkTreeRBNode **node);
49gboolean _gtk_tree_view_get_cursor_node (GtkTreeView *tree_view,
50 GtkTreeRBTree **tree,
51 GtkTreeRBNode **node);
52GtkTreePath *_gtk_tree_path_new_from_rbtree (GtkTreeRBTree *tree,
53 GtkTreeRBNode *node);
54
55void _gtk_tree_view_add_editable (GtkTreeView *tree_view,
56 GtkTreeViewColumn *column,
57 GtkTreePath *path,
58 GtkCellEditable *cell_editable,
59 GdkRectangle *cell_area);
60void _gtk_tree_view_remove_editable (GtkTreeView *tree_view,
61 GtkTreeViewColumn *column,
62 GtkCellEditable *cell_editable);
63
64void _gtk_tree_view_install_mark_rows_col_dirty (GtkTreeView *tree_view,
65 gboolean install_handler);
66void _gtk_tree_view_column_autosize (GtkTreeView *tree_view,
67 GtkTreeViewColumn *column);
68
69void _gtk_tree_view_get_row_separator_func (GtkTreeView *tree_view,
70 GtkTreeViewRowSeparatorFunc *func,
71 gpointer *data);
72GtkTreePath *_gtk_tree_view_get_anchor_path (GtkTreeView *tree_view);
73void _gtk_tree_view_set_anchor_path (GtkTreeView *tree_view,
74 GtkTreePath *anchor_path);
75GtkTreeRBTree * _gtk_tree_view_get_rbtree (GtkTreeView *tree_view);
76
77GtkTreeViewColumn *_gtk_tree_view_get_focus_column (GtkTreeView *tree_view);
78void _gtk_tree_view_set_focus_column (GtkTreeView *tree_view,
79 GtkTreeViewColumn *column);
80
81GtkTreeSelection* _gtk_tree_selection_new (void);
82GtkTreeSelection* _gtk_tree_selection_new_with_tree_view (GtkTreeView *tree_view);
83void _gtk_tree_selection_set_tree_view (GtkTreeSelection *selection,
84 GtkTreeView *tree_view);
85gboolean _gtk_tree_selection_row_is_selectable (GtkTreeSelection *selection,
86 GtkTreeRBNode *node,
87 GtkTreePath *path);
88
89
90void _gtk_tree_view_column_realize_button (GtkTreeViewColumn *column);
91
92void _gtk_tree_view_column_set_tree_view (GtkTreeViewColumn *column,
93 GtkTreeView *tree_view);
94int _gtk_tree_view_column_request_width (GtkTreeViewColumn *tree_column);
95void _gtk_tree_view_column_allocate (GtkTreeViewColumn *tree_column,
96 int x_offset,
97 int width,
98 int height);
99void _gtk_tree_view_column_unset_model (GtkTreeViewColumn *column,
100 GtkTreeModel *old_model);
101void _gtk_tree_view_column_unset_tree_view (GtkTreeViewColumn *column);
102void _gtk_tree_view_column_start_drag (GtkTreeView *tree_view,
103 GtkTreeViewColumn *column,
104 GdkDevice *device);
105gboolean _gtk_tree_view_column_cell_event (GtkTreeViewColumn *tree_column,
106 GdkEvent *event,
107 const GdkRectangle *cell_area,
108 guint flags);
109gboolean _gtk_tree_view_column_has_editable_cell(GtkTreeViewColumn *column);
110GtkCellRenderer *_gtk_tree_view_column_get_edited_cell (GtkTreeViewColumn *column);
111GtkCellRenderer *_gtk_tree_view_column_get_cell_at_pos (GtkTreeViewColumn *column,
112 GdkRectangle *cell_area,
113 GdkRectangle *background_area,
114 int x,
115 int y);
116gboolean _gtk_tree_view_column_is_blank_at_pos (GtkTreeViewColumn *column,
117 GdkRectangle *cell_area,
118 GdkRectangle *background_area,
119 int x,
120 int y);
121
122void gtk_tree_view_column_cell_snapshot (GtkTreeViewColumn *tree_column,
123 GtkSnapshot *snapshot,
124 const GdkRectangle *background_area,
125 const GdkRectangle *cell_area,
126 guint flags,
127 gboolean draw_focus);
128void _gtk_tree_view_column_cell_set_dirty (GtkTreeViewColumn *tree_column,
129 gboolean install_handler);
130gboolean _gtk_tree_view_column_cell_get_dirty (GtkTreeViewColumn *tree_column);
131
132void _gtk_tree_view_column_push_padding (GtkTreeViewColumn *column,
133 int padding);
134int _gtk_tree_view_column_get_requested_width (GtkTreeViewColumn *column);
135int _gtk_tree_view_column_get_drag_x (GtkTreeViewColumn *column);
136GtkCellAreaContext *_gtk_tree_view_column_get_context (GtkTreeViewColumn *column);
137gboolean _gtk_tree_view_column_coords_in_resize_rect (GtkTreeViewColumn *column,
138 double x,
139 double y);
140
141
142G_END_DECLS
143
144
145#endif /* __GTK_TREE_PRIVATE_H__ */
146
147

source code of gtk/gtk/gtktreeprivate.h