1
// Generated by gtkmmproc -- DO NOT MODIFY!
3
#include <gtkmm/treepath.h>
4
#include <gtkmm/private/treepath_p.h>
9
/* Copyright 1998-2002 The gtkmm Development Team
11
* This library is free software; you can redistribute it and/or
12
* modify it under the terms of the GNU Library General Public
13
* License as published by the Free Software Foundation; either
14
* version 2 of the License, or (at your option) any later version.
16
* This library is distributed in the hope that it will be useful,
17
* but WITHOUT ANY WARRANTY; without even the implied warranty of
18
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
19
* Library General Public License for more details.
21
* You should have received a copy of the GNU Library General Public
22
* License along with this library; if not, write to the Free
23
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
26
#include <gtkmm/treemodel.h>
27
#include <glibmm/utility.h>
28
#include <gtk/gtktreemodel.h>
29
#include <gtk/gtktreednd.h>
35
TreePath::TreePath(TreePath::size_type n, TreePath::value_type value)
37
gobject_ (gtk_tree_path_new())
40
gtk_tree_path_append_index(gobject_, value);
43
TreePath::TreePath(const Glib::ustring& path)
45
gobject_ (gtk_tree_path_new_from_string(path.c_str()))
48
TreePath::TreePath(const TreeModel::iterator& iter)
50
// The GtkTreePath* is always newly created.
51
gobject_ (gtk_tree_model_get_path(iter.get_model_gobject(), const_cast<GtkTreeIter*>(iter.gobj())))
54
TreePath& TreePath::operator=(const TreeModel::iterator& iter)
61
void TreePath::clear()
67
TreePath::size_type TreePath::size() const
69
return gtk_tree_path_get_depth(gobject_);
72
bool TreePath::empty() const
74
return (gtk_tree_path_get_depth(gobject_) == 0);
77
TreePath::reference TreePath::operator[](TreePath::size_type i)
79
int *const indices = gtk_tree_path_get_indices(gobject_);
83
TreePath::const_reference TreePath::operator[](TreePath::size_type i) const
85
const int *const indices = gtk_tree_path_get_indices(gobject_);
89
TreePath::iterator TreePath::begin()
91
return gtk_tree_path_get_indices(gobject_);
94
TreePath::iterator TreePath::end()
96
return gtk_tree_path_get_indices(gobject_) + gtk_tree_path_get_depth(gobject_);
99
TreePath::const_iterator TreePath::begin() const
101
return gtk_tree_path_get_indices(gobject_);
104
TreePath::const_iterator TreePath::end() const
106
return gtk_tree_path_get_indices(gobject_) + gtk_tree_path_get_depth(gobject_);
109
bool TreePath::get_from_selection_data(const SelectionData& selection_data, Glib::RefPtr<TreeModel>& model, TreePath& path) //static
111
GtkTreeModel* src_model = 0;
112
GtkTreePath* src_path = 0;
113
gboolean result = gtk_tree_get_row_drag_data(const_cast<GtkSelectionData*>(selection_data.gobj()), &src_model, &src_path);
115
model = Glib::wrap(src_model, true /* take_copy=true */);
117
//gtk_tree_get_row_drag_data gives us ownership of src_path.
118
path = Glib::wrap(src_path, false /* take_copy=false */);
123
bool TreePath::get_from_selection_data(const SelectionData& selection_data, TreePath& path) //static
125
GtkTreePath* src_path = 0;
126
gboolean result = gtk_tree_get_row_drag_data(const_cast<GtkSelectionData*>(selection_data.gobj()), 0, &src_path);
128
//gtk_tree_get_row_drag_data gives us ownership of src_path.
129
path = Glib::wrap(src_path, false /* take_copy=false */);
135
bool TreePath::set_in_selection_data(SelectionData& selection_data, const Glib::RefPtr<const TreeModel>& model) const
137
return gtk_tree_set_row_drag_data(selection_data.gobj(), const_cast<GtkTreeModel*>(model->gobj()), const_cast<GtkTreePath*>(gobj()));
141
Glib::ArrayHandle<int> TreePath::get_indices() const
143
// gtk_tree_path_get_indices() returns a pointer to an internal array,
144
// similar to std::string::data(). Thus the OWNERSHIP_NONE flag.
146
return Glib::ArrayHandle<int>(gtk_tree_path_get_indices(gobject_),
147
gtk_tree_path_get_depth(gobject_),
148
Glib::OWNERSHIP_NONE);
156
} // anonymous namespace
162
Gtk::TreePath wrap(GtkTreePath* object, bool take_copy)
164
return Gtk::TreePath(object, take_copy);
175
GType TreePath::get_type()
177
return gtk_tree_path_get_type();
182
gobject_ (gtk_tree_path_new())
185
TreePath::TreePath(const TreePath& other)
187
gobject_ ((other.gobject_) ? gtk_tree_path_copy(other.gobject_) : 0)
190
TreePath::TreePath(GtkTreePath* gobject, bool make_a_copy)
192
// For BoxedType wrappers, make_a_copy is true by default. The static
193
// BoxedType wrappers must always take a copy, thus make_a_copy = true
194
// ensures identical behaviour if the default argument is used.
195
gobject_ ((make_a_copy && gobject) ? gtk_tree_path_copy(gobject) : gobject)
198
TreePath& TreePath::operator=(const TreePath& other)
200
TreePath temp (other);
205
TreePath::~TreePath()
208
gtk_tree_path_free(gobject_);
211
void TreePath::swap(TreePath& other)
213
GtkTreePath *const temp = gobject_;
214
gobject_ = other.gobject_;
215
other.gobject_ = temp;
218
GtkTreePath* TreePath::gobj_copy() const
220
return gtk_tree_path_copy(gobject_);
224
void TreePath::push_back(int index)
226
gtk_tree_path_append_index(gobj(), index);
229
void TreePath::push_front(int index)
231
gtk_tree_path_prepend_index(gobj(), index);
234
void TreePath::next()
236
gtk_tree_path_next(gobj());
239
bool TreePath::prev()
241
return gtk_tree_path_prev(gobj());
246
return gtk_tree_path_up(gobj());
249
void TreePath::down()
251
gtk_tree_path_down(gobj());
254
bool TreePath::is_ancestor(const TreePath& descendant) const
256
return gtk_tree_path_is_ancestor(const_cast<GtkTreePath*>(gobj()), const_cast<GtkTreePath*>((descendant).gobj()));
259
bool TreePath::is_descendant(const TreePath& ancestor) const
261
return gtk_tree_path_is_descendant(const_cast<GtkTreePath*>(gobj()), const_cast<GtkTreePath*>((ancestor).gobj()));
264
Glib::ustring TreePath::to_string() const
266
return Glib::convert_return_gchar_ptr_to_ustring(gtk_tree_path_to_string(const_cast<GtkTreePath*>(gobj())));
270
bool operator==(const TreePath& lhs, const TreePath& rhs)
272
return (gtk_tree_path_compare(lhs.gobj(), rhs.gobj()) == 0);
275
bool operator!=(const TreePath& lhs, const TreePath& rhs)
277
return (gtk_tree_path_compare(lhs.gobj(), rhs.gobj()) != 0);
280
bool operator<(const TreePath& lhs, const TreePath& rhs)
282
return (gtk_tree_path_compare(lhs.gobj(), rhs.gobj()) < 0);
285
bool operator>(const TreePath& lhs, const TreePath& rhs)
287
return (gtk_tree_path_compare(lhs.gobj(), rhs.gobj()) > 0);
290
bool operator<=(const TreePath& lhs, const TreePath& rhs)
292
return (gtk_tree_path_compare(lhs.gobj(), rhs.gobj()) <= 0);
295
bool operator>=(const TreePath& lhs, const TreePath& rhs)
297
return (gtk_tree_path_compare(lhs.gobj(), rhs.gobj()) >= 0);
301
void TreePath::append_index(int index)
303
gtk_tree_path_append_index(gobj(), index);
306
void TreePath::prepend_index(int index)
308
gtk_tree_path_prepend_index(gobj(), index);
311
int TreePath::get_depth() const
313
return gtk_tree_path_get_depth(const_cast<GtkTreePath*>(gobj()));