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Docuement wxDataObject::IsSupported()
[wxWidgets.git] / src / gtk / dataview.cpp
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790b137e 1/////////////////////////////////////////////////////////////////////////////
93763ad5 2// Name: src/gtk/dataview.cpp
790b137e
RR		 3// Purpose: wxDataViewCtrl GTK+2 implementation
4// Author: Robert Roebling
5// Id: $Id$
6// Copyright: (c) 1998 Robert Roebling
7// Licence: wxWindows licence
8/////////////////////////////////////////////////////////////////////////////
9
10// For compilers that support precompilation, includes "wx.h".
11#include "wx/wxprec.h"
12
790b137e
RR		 13#if wxUSE_DATAVIEWCTRL
14
15#include "wx/dataview.h"
4ed7af08
RR		 16
17#ifndef wxUSE_GENERICDATAVIEWCTRL
18
e4db172a
WS		 19#ifndef WX_PRECOMP
20 #include "wx/log.h"
ed4b0fdc 21 #include "wx/dcclient.h"
ed2fbeb8 22 #include "wx/sizer.h"
c3c62822
PC		 23 #include "wx/icon.h"
24 #include "wx/list.h"
25 #include "wx/settings.h"
5e6f8927 26 #include "wx/dataobj.h"
c3c62822 27 #include "wx/crt.h"
e4db172a
WS		 28#endif
29
790b137e 30#include "wx/stockitem.h"
7ea3a0de
RR		 31#include "wx/calctrl.h"
32#include "wx/popupwin.h"
69892729 33#include "wx/listimpl.cpp"
790b137e
RR		 34
35#include "wx/gtk/private.h"
888dde65
RR		 36#include "wx/gtk/dc.h"
37#include "wx/gtk/dcclient.h"
4d496ecb 38
790b137e 39//-----------------------------------------------------------------------------
790b137e
RR		 40//-----------------------------------------------------------------------------
41
b8b7b087
RR		 42class wxDataViewCtrlInternal;
43
44wxDataViewCtrlInternal *g_internal = NULL;
3b6280be
RR		 45
46class wxGtkTreeModelNode;
ef427989 47
0be79c8a
RR		 48extern "C" {
49typedef struct _GtkWxTreeModel GtkWxTreeModel;
50}
51
af110130
RR		 52//-----------------------------------------------------------------------------
53// wxDataViewCtrlInternal
54//-----------------------------------------------------------------------------
55
69892729 56WX_DECLARE_LIST(wxDataViewItem, ItemList);
a76c2f37 57WX_DEFINE_LIST(ItemList)
69892729 58
af110130
RR		 59class wxDataViewCtrlInternal
60{
61public:
7dea20f6 62 wxDataViewCtrlInternal( wxDataViewCtrl *owner, wxDataViewModel *wx_model, GtkWxTreeModel *gtk_model );
af110130 63 ~wxDataViewCtrlInternal();
b9db5f30 64
f6f0ef85 65 // model iface
2056dede 66 GtkTreeModelFlags get_flags();
af110130
RR		 67 gboolean get_iter( GtkTreeIter *iter, GtkTreePath *path );
68 GtkTreePath *get_path( GtkTreeIter *iter);
af110130
RR		 69 gboolean iter_next( GtkTreeIter *iter );
70 gboolean iter_children( GtkTreeIter *iter, GtkTreeIter *parent);
71 gboolean iter_has_child( GtkTreeIter *iter );
72 gint iter_n_children( GtkTreeIter *iter );
73 gboolean iter_nth_child( GtkTreeIter *iter, GtkTreeIter *parent, gint n );
74 gboolean iter_parent( GtkTreeIter *iter, GtkTreeIter *child );
b9db5f30 75
f6f0ef85 76 // dnd iface
15cac64f
RR		 77
78 bool EnableDragSource( const wxDataFormat &format );
79
f6f0ef85
RR		 80 gboolean row_draggable( GtkTreeDragSource *drag_source, GtkTreePath *path );
81 gboolean drag_data_delete( GtkTreeDragSource *drag_source, GtkTreePath* path );
7857346a 82 gboolean drag_data_get( GtkTreeDragSource *drag_source, GtkTreePath *path,
f6f0ef85 83 GtkSelectionData *selection_data );
7857346a 84 gboolean drag_data_received( GtkTreeDragDest *drag_dest, GtkTreePath *dest,
f6f0ef85 85 GtkSelectionData *selection_data );
7857346a 86 gboolean row_drop_possible( GtkTreeDragDest *drag_dest, GtkTreePath *dest_path,
f6f0ef85
RR		 87 GtkSelectionData *selection_data );
88
89 // notifactions from wxDataViewModel
af110130 90 bool ItemAdded( const wxDataViewItem &parent, const wxDataViewItem &item );
469d3e9b 91 bool ItemDeleted( const wxDataViewItem &parent, const wxDataViewItem &item );
d8331a01
RR		 92 bool ItemChanged( const wxDataViewItem &item );
93 bool ValueChanged( const wxDataViewItem &item, unsigned int col );
94 bool Cleared();
af110130 95 void Resort();
b9db5f30 96
f6f0ef85 97 // sorting interface
b8b7b087
RR		 98 void SetSortOrder( GtkSortType sort_order ) { m_sort_order = sort_order; }
99 GtkSortType GetSortOrder() { return m_sort_order; }
7ee7191c 100
40196b1e
RR		 101 void SetSortColumn( int column ) { m_sort_column = column; }
102 int GetSortColumn() { return m_sort_column; }
b9db5f30 103
d32332aa
RR		 104 void SetDataViewSortColumn( wxDataViewColumn *column ) { m_dataview_sort_column = column; }
105 wxDataViewColumn *GetDataViewSortColumn() { return m_dataview_sort_column; }
b9db5f30 106
40196b1e 107 bool IsSorted() { return (m_sort_column >= 0); }
b9db5f30 108
f6f0ef85
RR		 109 // accessors
110 wxDataViewModel* GetDataViewModel() { return m_wx_model; }
111 wxDataViewCtrl* GetOwner() { return m_owner; }
112 GtkWxTreeModel* GetGtkModel() { return m_gtk_model; }
b9db5f30 113
af110130
RR		 114protected:
115 void InitTree();
116 wxGtkTreeModelNode *FindNode( const wxDataViewItem &item );
117 wxGtkTreeModelNode *FindNode( GtkTreeIter *iter );
118 wxGtkTreeModelNode *FindParentNode( const wxDataViewItem &item );
119 wxGtkTreeModelNode *FindParentNode( GtkTreeIter *iter );
120 void BuildBranch( wxGtkTreeModelNode *branch );
b9db5f30 121
af110130
RR		 122private:
123 wxGtkTreeModelNode *m_root;
124 wxDataViewModel *m_wx_model;
125 GtkWxTreeModel *m_gtk_model;
126 wxDataViewCtrl *m_owner;
b8b7b087 127 GtkSortType m_sort_order;
d32332aa 128 wxDataViewColumn *m_dataview_sort_column;
40196b1e 129 int m_sort_column;
15cac64f
RR		 130 GtkTargetEntry m_dragSourceTargetEntry;
131 wxCharBuffer m_dragSourceTargetEntryTarget;
af110130 132};
ef427989 133
af110130
RR		 134
135//-----------------------------------------------------------------------------
136// wxGtkTreeModelNode
137//-----------------------------------------------------------------------------
138
40196b1e
RR		 139int LINKAGEMODE wxGtkTreeModelChildCmp( void** id1, void** id2 )
140{
b9db5f30 141 int ret = g_internal->GetDataViewModel()->Compare( *id1, *id2,
40196b1e 142 g_internal->GetSortColumn(), (g_internal->GetSortOrder() == GTK_SORT_ASCENDING) );
b9db5f30 143
40196b1e
RR		 144 return ret;
145}
af110130
RR		 146
147WX_DEFINE_ARRAY_PTR( wxGtkTreeModelNode*, wxGtkTreeModelNodes );
40196b1e 148WX_DEFINE_ARRAY_PTR( void*, wxGtkTreeModelChildren );
3b6280be
RR		 149
150class wxGtkTreeModelNode
151{
152public:
ef427989 153 wxGtkTreeModelNode( wxGtkTreeModelNode* parent, const wxDataViewItem &item,
0be79c8a 154 wxDataViewCtrlInternal *internal )
b9db5f30
VS		 155 {
156 m_parent = parent;
d5025dc0 157 m_item = item;
0be79c8a 158 m_internal = internal;
3b6280be 159 }
b9db5f30 160
3b6280be 161 ~wxGtkTreeModelNode()
b9db5f30 162 {
023eecb7 163 size_t count = m_nodes.GetCount();
3b6280be
RR		 164 size_t i;
165 for (i = 0; i < count; i++)
166 {
af110130 167 wxGtkTreeModelNode *child = m_nodes.Item( i );
3b6280be
RR		 168 delete child;
169 }
170 }
171
b9db5f30
VS		 172 unsigned int AddNode( wxGtkTreeModelNode* child )
173 {
af110130 174 m_nodes.Add( child );
b9db5f30 175
40196b1e 176 void *id = child->GetItem().GetID();
b9db5f30 177
40196b1e 178 m_children.Add( id );
0bd26819
RR		 179
180 if (m_internal->IsSorted() || m_internal->GetDataViewModel()->HasDefaultCompare())
40196b1e
RR		 181 {
182 g_internal = m_internal;
183 m_children.Sort( &wxGtkTreeModelChildCmp );
184 return m_children.Index( id );
185 }
0bd26819 186
40196b1e 187 return m_children.GetCount()-1;
af110130 188 }
b9db5f30 189
af110130
RR		 190 unsigned int AddLeave( void* id )
191 {
40196b1e 192 m_children.Add( id );
0bd26819
RR		 193
194 if (m_internal->IsSorted() || m_internal->GetDataViewModel()->HasDefaultCompare())
40196b1e
RR		 195 {
196 g_internal = m_internal;
197 m_children.Sort( &wxGtkTreeModelChildCmp );
198 return m_children.Index( id );
199 }
0bd26819 200
40196b1e 201 return m_children.GetCount()-1;
af110130 202 }
b9db5f30 203
af110130
RR		 204 void DeleteChild( void* id )
205 {
40196b1e 206 m_children.Remove( id );
b9db5f30 207
40196b1e
RR		 208 unsigned int count = m_nodes.GetCount();
209 unsigned int pos;
af110130 210 for (pos = 0; pos < count; pos++)
b9db5f30 211 {
af110130
RR		 212 wxGtkTreeModelNode *node = m_nodes.Item( pos );
213 if (node->GetItem().GetID() == id)
214 {
215 m_nodes.RemoveAt( pos );
216 delete node;
217 break;
218 }
219 }
b9db5f30 220
af110130 221 }
b9db5f30
VS		 222
223 wxGtkTreeModelNode* GetParent()
3b6280be 224 { return m_parent; }
b9db5f30 225 wxGtkTreeModelNodes &GetNodes()
af110130 226 { return m_nodes; }
b9db5f30 227 wxGtkTreeModelChildren &GetChildren()
40196b1e 228 { return m_children; }
b9db5f30 229
40196b1e 230 unsigned int GetChildCount() { return m_children.GetCount(); }
af110130 231 unsigned int GetNodesCount() { return m_nodes.GetCount(); }
3b6280be
RR		 232
233 wxDataViewItem &GetItem() { return m_item; }
0be79c8a 234 wxDataViewCtrlInternal *GetInternal() { return m_internal; }
b9db5f30 235
4508fcd2 236 void Resort();
b9db5f30 237
3b6280be 238private:
0be79c8a 239 wxGtkTreeModelNode *m_parent;
af110130 240 wxGtkTreeModelNodes m_nodes;
40196b1e 241 wxGtkTreeModelChildren m_children;
b9db5f30 242 wxDataViewItem m_item;
0be79c8a 243 wxDataViewCtrlInternal *m_internal;
3b6280be
RR		 244};
245
ef427989 246
790b137e
RR		 247//-----------------------------------------------------------------------------
248// data
249//-----------------------------------------------------------------------------
250
251extern bool g_blockEventsOnDrag;
252
253//-----------------------------------------------------------------------------
e0062c04 254// define new GTK+ class wxGtkTreeModel
790b137e
RR		 255//-----------------------------------------------------------------------------
256
257extern "C" {
258
e0062c04
RR		 259#define GTK_TYPE_WX_TREE_MODEL (gtk_wx_tree_model_get_type ())
260#define GTK_WX_TREE_MODEL(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_WX_TREE_MODEL, GtkWxTreeModel))
261#define GTK_WX_TREE_MODEL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_WX_TREE_MODEL, GtkWxTreeModelClass))
262#define GTK_IS_WX_TREE_MODEL(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_WX_TREE_MODEL))
263#define GTK_IS_WX_TREE_MODEL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_WX_TREE_MODEL))
264#define GTK_WX_TREE_MODEL_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_WX_TREE_MODEL, GtkWxTreeModelClass))
790b137e 265
e0062c04 266GType gtk_wx_tree_model_get_type (void);
790b137e 267
e0062c04 268typedef struct _GtkWxTreeModelClass GtkWxTreeModelClass;
790b137e 269
e0062c04 270struct _GtkWxTreeModel
790b137e
RR		 271{
272 GObject parent;
273
274 /*< private >*/
275 gint stamp;
55fbde12 276 wxDataViewCtrlInternal *internal;
790b137e
RR		 277};
278
e0062c04 279struct _GtkWxTreeModelClass
790b137e 280{
e152afc3 281 GObjectClass list_parent_class;
790b137e
RR		 282};
283
e0062c04 284static GtkWxTreeModel *wxgtk_tree_model_new (void);
773cca48
RR		 285static void wxgtk_tree_model_init (GtkWxTreeModel *tree_model);
286static void wxgtk_tree_model_class_init (GtkWxTreeModelClass *klass);
85136e3b
RR		 287
288static void wxgtk_tree_model_tree_model_init (GtkTreeModelIface *iface);
289static void wxgtk_tree_model_sortable_init (GtkTreeSortableIface *iface);
290static void wxgtk_tree_model_drag_source_init(GtkTreeDragSourceIface *iface);
291static void wxgtk_tree_model_drag_dest_init (GtkTreeDragDestIface *iface);
292
e0062c04
RR		 293static void wxgtk_tree_model_finalize (GObject *object);
294static GtkTreeModelFlags wxgtk_tree_model_get_flags (GtkTreeModel *tree_model);
295static gint wxgtk_tree_model_get_n_columns (GtkTreeModel *tree_model);
296static GType wxgtk_tree_model_get_column_type (GtkTreeModel *tree_model,
93763ad5 297 gint index);
e0062c04 298static gboolean wxgtk_tree_model_get_iter (GtkTreeModel *tree_model,
93763ad5
WS		 299 GtkTreeIter *iter,
300 GtkTreePath *path);
e0062c04 301static GtkTreePath *wxgtk_tree_model_get_path (GtkTreeModel *tree_model,
93763ad5 302 GtkTreeIter *iter);
e0062c04 303static void wxgtk_tree_model_get_value (GtkTreeModel *tree_model,
93763ad5
WS		 304 GtkTreeIter *iter,
305 gint column,
306 GValue *value);
e0062c04 307static gboolean wxgtk_tree_model_iter_next (GtkTreeModel *tree_model,
93763ad5 308 GtkTreeIter *iter);
e0062c04 309static gboolean wxgtk_tree_model_iter_children (GtkTreeModel *tree_model,
93763ad5
WS		 310 GtkTreeIter *iter,
311 GtkTreeIter *parent);
e0062c04 312static gboolean wxgtk_tree_model_iter_has_child (GtkTreeModel *tree_model,
93763ad5 313 GtkTreeIter *iter);
e0062c04 314static gint wxgtk_tree_model_iter_n_children (GtkTreeModel *tree_model,
93763ad5 315 GtkTreeIter *iter);
e0062c04 316static gboolean wxgtk_tree_model_iter_nth_child (GtkTreeModel *tree_model,
93763ad5
WS		 317 GtkTreeIter *iter,
318 GtkTreeIter *parent,
319 gint n);
e0062c04 320static gboolean wxgtk_tree_model_iter_parent (GtkTreeModel *tree_model,
93763ad5
WS		 321 GtkTreeIter *iter,
322 GtkTreeIter *child);
790b137e 323
773cca48
RR		 324/* sortable */
325static gboolean wxgtk_tree_model_get_sort_column_id (GtkTreeSortable *sortable,
85136e3b
RR		 326 gint *sort_column_id,
327 GtkSortType *order);
773cca48 328static void wxgtk_tree_model_set_sort_column_id (GtkTreeSortable *sortable,
85136e3b
RR		 329 gint sort_column_id,
330 GtkSortType order);
773cca48 331static void wxgtk_tree_model_set_sort_func (GtkTreeSortable *sortable,
85136e3b
RR		 332 gint sort_column_id,
333 GtkTreeIterCompareFunc func,
334 gpointer data,
335 GtkDestroyNotify destroy);
773cca48 336static void wxgtk_tree_model_set_default_sort_func (GtkTreeSortable *sortable,
85136e3b
RR		 337 GtkTreeIterCompareFunc func,
338 gpointer data,
339 GtkDestroyNotify destroy);
773cca48
RR		 340static gboolean wxgtk_tree_model_has_default_sort_func (GtkTreeSortable *sortable);
341
85136e3b
RR		 342/* drag'n'drop */
343static gboolean wxgtk_tree_model_row_draggable (GtkTreeDragSource *drag_source,
344 GtkTreePath *path);
345static gboolean wxgtk_tree_model_drag_data_delete (GtkTreeDragSource *drag_source,
346 GtkTreePath *path);
347static gboolean wxgtk_tree_model_drag_data_get (GtkTreeDragSource *drag_source,
348 GtkTreePath *path,
349 GtkSelectionData *selection_data);
350static gboolean wxgtk_tree_model_drag_data_received (GtkTreeDragDest *drag_dest,
351 GtkTreePath *dest,
352 GtkSelectionData *selection_data);
353static gboolean wxgtk_tree_model_row_drop_possible (GtkTreeDragDest *drag_dest,
354 GtkTreePath *dest_path,
355 GtkSelectionData *selection_data);
773cca48
RR		 356
357
e152afc3 358static GObjectClass *list_parent_class = NULL;
790b137e
RR		 359
360GType
e0062c04 361gtk_wx_tree_model_get_type (void)
790b137e 362{
e0062c04 363 static GType tree_model_type = 0;
790b137e 364
e0062c04 365 if (!tree_model_type)
790b137e 366 {
e0062c04 367 const GTypeInfo tree_model_info =
93763ad5 368 {
e0062c04 369 sizeof (GtkWxTreeModelClass),
93763ad5
WS		 370 NULL, /* base_init */
371 NULL, /* base_finalize */
e0062c04 372 (GClassInitFunc) wxgtk_tree_model_class_init,
93763ad5
WS		 373 NULL, /* class_finalize */
374 NULL, /* class_data */
e0062c04 375 sizeof (GtkWxTreeModel),
93763ad5 376 0,
e0062c04 377 (GInstanceInitFunc) wxgtk_tree_model_init,
93763ad5 378 };
790b137e 379
773cca48
RR		 380 static const GInterfaceInfo tree_model_iface_info =
381 {
382 (GInterfaceInitFunc) wxgtk_tree_model_tree_model_init,
383 NULL,
384 NULL
385 };
386
387 static const GInterfaceInfo sortable_iface_info =
388 {
389 (GInterfaceInitFunc) wxgtk_tree_model_sortable_init,
390 NULL,
391 NULL
392 };
790b137e 393
85136e3b
RR		 394 static const GInterfaceInfo drag_source_iface_info =
395 {
396 (GInterfaceInitFunc) wxgtk_tree_model_drag_source_init,
397 NULL,
398 NULL
399 };
400
401 static const GInterfaceInfo drag_dest_iface_info =
402 {
403 (GInterfaceInitFunc) wxgtk_tree_model_drag_dest_init,
404 NULL,
405 NULL
406 };
407
773cca48 408 tree_model_type = g_type_register_static (G_TYPE_OBJECT, "GtkWxTreeModel",
e0062c04 409 &tree_model_info, (GTypeFlags)0 );
790b137e 410
773cca48
RR		 411 g_type_add_interface_static (tree_model_type,
412 GTK_TYPE_TREE_MODEL,
413 &tree_model_iface_info);
414 g_type_add_interface_static (tree_model_type,
415 GTK_TYPE_TREE_SORTABLE,
416 &sortable_iface_info);
85136e3b
RR		 417 g_type_add_interface_static (tree_model_type,
418 GTK_TYPE_TREE_DRAG_DEST,
419 &drag_dest_iface_info);
420 g_type_add_interface_static (tree_model_type,
421 GTK_TYPE_TREE_DRAG_SOURCE,
422 &drag_source_iface_info);
790b137e
RR		 423 }
424
773cca48 425 return tree_model_type;
790b137e
RR		 426}
427
e0062c04
RR		 428static GtkWxTreeModel *
429wxgtk_tree_model_new(void)
1557c77b 430{
e0062c04 431 GtkWxTreeModel *retval = (GtkWxTreeModel *) g_object_new (GTK_TYPE_WX_TREE_MODEL, NULL);
e152afc3 432 return retval;
1557c77b
RR		 433}
434
790b137e 435static void
e0062c04 436wxgtk_tree_model_class_init (GtkWxTreeModelClass *klass)
790b137e 437{
e152afc3
RR		 438 list_parent_class = (GObjectClass*) g_type_class_peek_parent (klass);
439 GObjectClass *object_class = (GObjectClass*) klass;
e0062c04 440 object_class->finalize = wxgtk_tree_model_finalize;
790b137e
RR		 441}
442
443static void
e0062c04
RR		 444wxgtk_tree_model_tree_model_init (GtkTreeModelIface *iface)
445{
446 iface->get_flags = wxgtk_tree_model_get_flags;
447 iface->get_n_columns = wxgtk_tree_model_get_n_columns;
448 iface->get_column_type = wxgtk_tree_model_get_column_type;
449 iface->get_iter = wxgtk_tree_model_get_iter;
450 iface->get_path = wxgtk_tree_model_get_path;
451 iface->get_value = wxgtk_tree_model_get_value;
452 iface->iter_next = wxgtk_tree_model_iter_next;
453 iface->iter_children = wxgtk_tree_model_iter_children;
454 iface->iter_has_child = wxgtk_tree_model_iter_has_child;
455 iface->iter_n_children = wxgtk_tree_model_iter_n_children;
456 iface->iter_nth_child = wxgtk_tree_model_iter_nth_child;
457 iface->iter_parent = wxgtk_tree_model_iter_parent;
790b137e
RR		 458}
459
773cca48
RR		 460static void
461wxgtk_tree_model_sortable_init (GtkTreeSortableIface *iface)
462{
94b1f7bc
RR		 463 iface->get_sort_column_id = wxgtk_tree_model_get_sort_column_id;
464 iface->set_sort_column_id = wxgtk_tree_model_set_sort_column_id;
465 iface->set_sort_func = wxgtk_tree_model_set_sort_func;
466 iface->set_default_sort_func = wxgtk_tree_model_set_default_sort_func;
467 iface->has_default_sort_func = wxgtk_tree_model_has_default_sort_func;
773cca48
RR		 468}
469
7857346a 470static void
85136e3b
RR		 471wxgtk_tree_model_drag_source_init(GtkTreeDragSourceIface *iface)
472{
473 iface->row_draggable = wxgtk_tree_model_row_draggable;
474 iface->drag_data_delete = wxgtk_tree_model_drag_data_delete;
475 iface->drag_data_get = wxgtk_tree_model_drag_data_get;
476}
477
7857346a 478static void
85136e3b
RR		 479wxgtk_tree_model_drag_dest_init (GtkTreeDragDestIface *iface)
480{
481 iface->drag_data_received = wxgtk_tree_model_drag_data_received;
482 iface->row_drop_possible = wxgtk_tree_model_row_drop_possible;
483}
484
790b137e 485static void
e0062c04 486wxgtk_tree_model_init (GtkWxTreeModel *tree_model)
790b137e 487{
55fbde12 488 tree_model->internal = NULL;
e0062c04 489 tree_model->stamp = g_random_int();
790b137e
RR		 490}
491
492static void
e0062c04 493wxgtk_tree_model_finalize (GObject *object)
790b137e 494{
790b137e 495 /* must chain up */
e152afc3 496 (* list_parent_class->finalize) (object);
790b137e 497}
93763ad5 498
790b137e
RR		 499} // extern "C"
500
501//-----------------------------------------------------------------------------
e0062c04
RR		 502// implement callbacks from wxGtkTreeModel class by letting
503// them call the methods of wxWidgets' wxDataViewModel
790b137e
RR		 504//-----------------------------------------------------------------------------
505
506static GtkTreeModelFlags
e0062c04 507wxgtk_tree_model_get_flags (GtkTreeModel *tree_model)
790b137e 508{
2056dede
RR		 509 GtkWxTreeModel *wxtree_model = (GtkWxTreeModel *) tree_model;
510 g_return_val_if_fail (GTK_IS_WX_TREE_MODEL (wxtree_model), (GtkTreeModelFlags)0 );
790b137e 511
2056dede 512 return wxtree_model->internal->get_flags();
790b137e
RR		 513}
514
515static gint
e0062c04 516wxgtk_tree_model_get_n_columns (GtkTreeModel *tree_model)
790b137e 517{
e0062c04
RR		 518 GtkWxTreeModel *wxtree_model = (GtkWxTreeModel *) tree_model;
519 g_return_val_if_fail (GTK_IS_WX_TREE_MODEL (wxtree_model), 0);
790b137e 520
55fbde12 521 return wxtree_model->internal->GetDataViewModel()->GetColumnCount();
790b137e
RR		 522}
523
524static GType
e0062c04 525wxgtk_tree_model_get_column_type (GtkTreeModel *tree_model,
93763ad5 526 gint index)
790b137e 527{
e0062c04
RR		 528 GtkWxTreeModel *wxtree_model = (GtkWxTreeModel *) tree_model;
529 g_return_val_if_fail (GTK_IS_WX_TREE_MODEL (wxtree_model), G_TYPE_INVALID);
790b137e 530
1557c77b 531 GType gtype = G_TYPE_INVALID;
93763ad5 532
55fbde12 533 wxString wxtype = wxtree_model->internal->GetDataViewModel()->GetColumnType( (unsigned int) index );
93763ad5 534
15cac64f
RR		 535 wxPrintf( "get_column_type %s\n", wxtype );
536
1557c77b
RR		 537 if (wxtype == wxT("string"))
538 gtype = G_TYPE_STRING;
72a3ac9b
VZ		 539 else
540 {
e94d0c1e
RR		 541 gtype = G_TYPE_STRING;
542 // wxFAIL_MSG( _T("non-string columns not supported yet") );
72a3ac9b 543 }
790b137e
RR		 544
545 return gtype;
546}
547
548static gboolean
e0062c04 549wxgtk_tree_model_get_iter (GtkTreeModel *tree_model,
93763ad5
WS		 550 GtkTreeIter *iter,
551 GtkTreePath *path)
790b137e 552{
e0062c04
RR		 553 GtkWxTreeModel *wxtree_model = (GtkWxTreeModel *) tree_model;
554 g_return_val_if_fail (GTK_IS_WX_TREE_MODEL (wxtree_model), FALSE);
790b137e
RR		 555 g_return_val_if_fail (gtk_tree_path_get_depth (path) > 0, FALSE);
556
55fbde12 557 return wxtree_model->internal->get_iter( iter, path );
790b137e
RR		 558}
559
560static GtkTreePath *
e0062c04 561wxgtk_tree_model_get_path (GtkTreeModel *tree_model,
93763ad5 562 GtkTreeIter *iter)
790b137e 563{
e0062c04
RR		 564 GtkWxTreeModel *wxtree_model = (GtkWxTreeModel *) tree_model;
565 g_return_val_if_fail (GTK_IS_WX_TREE_MODEL (wxtree_model), NULL);
566 g_return_val_if_fail (iter->stamp == GTK_WX_TREE_MODEL (wxtree_model)->stamp, NULL);
93763ad5 567
55fbde12 568 return wxtree_model->internal->get_path( iter );
790b137e
RR		 569}
570
571static void
e0062c04 572wxgtk_tree_model_get_value (GtkTreeModel *tree_model,
93763ad5
WS		 573 GtkTreeIter *iter,
574 gint column,
575 GValue *value)
790b137e 576{
e0062c04
RR		 577 GtkWxTreeModel *wxtree_model = (GtkWxTreeModel *) tree_model;
578 g_return_if_fail (GTK_IS_WX_TREE_MODEL (wxtree_model) );
239eaa41 579
55fbde12 580 wxDataViewModel *model = wxtree_model->internal->GetDataViewModel();
9861f022 581 wxString mtype = model->GetColumnType( (unsigned int) column );
1557c77b
RR		 582 if (mtype == wxT("string"))
583 {
3f3af7e7 584 wxVariant variant;
1557c77b 585 g_value_init( value, G_TYPE_STRING );
9d52aad3 586 wxDataViewItem item( (void*) iter->user_data );
e0062c04 587 model->GetValue( variant, item, (unsigned int) column );
72a3ac9b 588
e0062c04 589 g_value_set_string( value, variant.GetString().utf8_str() );
1557c77b
RR		 590 }
591 else
592 {
72a3ac9b 593 wxFAIL_MSG( _T("non-string columns not supported yet") );
1557c77b 594 }
790b137e
RR		 595}
596
597static gboolean
e0062c04 598wxgtk_tree_model_iter_next (GtkTreeModel *tree_model,
93763ad5 599 GtkTreeIter *iter)
790b137e 600{
e0062c04 601 GtkWxTreeModel *wxtree_model = (GtkWxTreeModel *) tree_model;
7857346a 602
33ba5a05
RR		 603 if (wxtree_model->stamp != iter->stamp)
604 wxPrintf( "crash\n" );
605
e0062c04 606 g_return_val_if_fail (GTK_IS_WX_TREE_MODEL (wxtree_model), FALSE);
e0062c04 607 g_return_val_if_fail (wxtree_model->stamp == iter->stamp, FALSE);
7857346a 608
55fbde12 609 return wxtree_model->internal->iter_next( iter );
790b137e
RR		 610}
611
612static gboolean
e0062c04 613wxgtk_tree_model_iter_children (GtkTreeModel *tree_model,
93763ad5
WS		 614 GtkTreeIter *iter,
615 GtkTreeIter *parent)
790b137e 616{
e0062c04
RR		 617 GtkWxTreeModel *wxtree_model = (GtkWxTreeModel *) tree_model;
618 g_return_val_if_fail (GTK_IS_WX_TREE_MODEL (wxtree_model), FALSE);
e0062c04 619 g_return_val_if_fail (wxtree_model->stamp == parent->stamp, FALSE);
790b137e 620
55fbde12 621 return wxtree_model->internal->iter_children( iter, parent );
790b137e
RR		 622}
623
624static gboolean
e0062c04 625wxgtk_tree_model_iter_has_child (GtkTreeModel *tree_model,
93763ad5 626 GtkTreeIter *iter)
790b137e 627{
e0062c04
RR		 628 GtkWxTreeModel *wxtree_model = (GtkWxTreeModel *) tree_model;
629 g_return_val_if_fail (GTK_IS_WX_TREE_MODEL (wxtree_model), FALSE);
e0062c04 630 g_return_val_if_fail (wxtree_model->stamp == iter->stamp, FALSE);
d5025dc0 631
55fbde12 632 return wxtree_model->internal->iter_has_child( iter );
790b137e
RR		 633}
634
635static gint
e0062c04 636wxgtk_tree_model_iter_n_children (GtkTreeModel *tree_model,
93763ad5 637 GtkTreeIter *iter)
790b137e 638{
e0062c04
RR		 639 GtkWxTreeModel *wxtree_model = (GtkWxTreeModel *) tree_model;
640 g_return_val_if_fail (GTK_IS_WX_TREE_MODEL (wxtree_model), FALSE);
e0062c04 641 g_return_val_if_fail (wxtree_model->stamp == iter->stamp, 0);
d5025dc0 642
55fbde12 643 return wxtree_model->internal->iter_n_children( iter );
790b137e
RR		 644}
645
646static gboolean
e0062c04 647wxgtk_tree_model_iter_nth_child (GtkTreeModel *tree_model,
93763ad5
WS		 648 GtkTreeIter *iter,
649 GtkTreeIter *parent,
650 gint n)
790b137e 651{
e0062c04
RR		 652 GtkWxTreeModel *wxtree_model = (GtkWxTreeModel *) tree_model;
653 g_return_val_if_fail (GTK_IS_WX_TREE_MODEL (wxtree_model), FALSE);
654
55fbde12 655 return wxtree_model->internal->iter_nth_child( iter, parent, n );
790b137e
RR		 656}
657
658static gboolean
e0062c04 659wxgtk_tree_model_iter_parent (GtkTreeModel *tree_model,
93763ad5
WS		 660 GtkTreeIter *iter,
661 GtkTreeIter *child)
790b137e 662{
e0062c04
RR		 663 GtkWxTreeModel *wxtree_model = (GtkWxTreeModel *) tree_model;
664 g_return_val_if_fail (GTK_IS_WX_TREE_MODEL (wxtree_model), FALSE);
e0062c04 665 g_return_val_if_fail (wxtree_model->stamp == child->stamp, FALSE);
b9db5f30 666
55fbde12 667 return wxtree_model->internal->iter_parent( iter, child );
790b137e
RR		 668}
669
85136e3b 670/* drag'n'drop iface */
7857346a 671static gboolean
85136e3b
RR		 672wxgtk_tree_model_row_draggable (GtkTreeDragSource *drag_source,
673 GtkTreePath *path)
674{
f6f0ef85
RR		 675 GtkWxTreeModel *wxtree_model = (GtkWxTreeModel *) drag_source;
676 g_return_val_if_fail (GTK_IS_WX_TREE_MODEL (wxtree_model), FALSE);
7857346a 677
f6f0ef85 678 return wxtree_model->internal->row_draggable( drag_source, path );
85136e3b
RR		 679}
680
7857346a 681static gboolean
85136e3b
RR		 682wxgtk_tree_model_drag_data_delete (GtkTreeDragSource *drag_source,
683 GtkTreePath *path)
684{
f6f0ef85
RR		 685 GtkWxTreeModel *wxtree_model = (GtkWxTreeModel *) drag_source;
686 g_return_val_if_fail (GTK_IS_WX_TREE_MODEL (wxtree_model), FALSE);
7857346a 687
f6f0ef85 688 return wxtree_model->internal->drag_data_delete( drag_source, path );
85136e3b
RR		 689}
690
7857346a 691static gboolean
85136e3b
RR		 692wxgtk_tree_model_drag_data_get (GtkTreeDragSource *drag_source,
693 GtkTreePath *path,
694 GtkSelectionData *selection_data)
695{
f6f0ef85
RR		 696 GtkWxTreeModel *wxtree_model = (GtkWxTreeModel *) drag_source;
697 g_return_val_if_fail (GTK_IS_WX_TREE_MODEL (wxtree_model), FALSE);
7857346a 698
f6f0ef85 699#if 0
85136e3b 700 wxPrintf( "drag_get_data\n");
7857346a 701
f6f0ef85
RR		 702 wxGtkString atom_selection(gdk_atom_name(selection_data->selection));
703 wxPrintf( "selection %s\n", wxString::FromAscii(atom_selection) );
7857346a 704
f6f0ef85
RR		 705 wxGtkString atom_target(gdk_atom_name(selection_data->target));
706 wxPrintf( "target %s\n", wxString::FromAscii(atom_target) );
7857346a 707
f6f0ef85
RR		 708 wxGtkString atom_type(gdk_atom_name(selection_data->type));
709 wxPrintf( "type %s\n", wxString::FromAscii(atom_type) );
710
711 wxPrintf( "format %d\n", selection_data->format );
712#endif
7857346a 713
f6f0ef85 714 return wxtree_model->internal->drag_data_get( drag_source, path, selection_data );
85136e3b
RR		 715}
716
7857346a 717static gboolean
85136e3b
RR		 718wxgtk_tree_model_drag_data_received (GtkTreeDragDest *drag_dest,
719 GtkTreePath *dest,
720 GtkSelectionData *selection_data)
721{
f6f0ef85
RR		 722 GtkWxTreeModel *wxtree_model = (GtkWxTreeModel *) drag_dest;
723 g_return_val_if_fail (GTK_IS_WX_TREE_MODEL (wxtree_model), FALSE);
7857346a 724
f6f0ef85 725 return wxtree_model->internal->drag_data_received( drag_dest, dest, selection_data );
85136e3b
RR		 726}
727
7857346a 728static gboolean
85136e3b
RR		 729wxgtk_tree_model_row_drop_possible (GtkTreeDragDest *drag_dest,
730 GtkTreePath *dest_path,
731 GtkSelectionData *selection_data)
732{
f6f0ef85
RR		 733 GtkWxTreeModel *wxtree_model = (GtkWxTreeModel *) drag_dest;
734 g_return_val_if_fail (GTK_IS_WX_TREE_MODEL (wxtree_model), FALSE);
7857346a 735
f6f0ef85 736 return wxtree_model->internal->row_drop_possible( drag_dest, dest_path, selection_data );
85136e3b
RR		 737}
738
739/* sortable iface */
7857346a 740static gboolean
85136e3b
RR		 741wxgtk_tree_model_get_sort_column_id (GtkTreeSortable *sortable,
742 gint *sort_column_id,
743 GtkSortType *order)
773cca48 744{
f6f0ef85 745 GtkWxTreeModel *wxtree_model = (GtkWxTreeModel *) sortable;
94b1f7bc
RR		 746
747 g_return_val_if_fail (GTK_IS_WX_TREE_MODEL (sortable), FALSE);
748
f6f0ef85 749 if (!wxtree_model->internal->IsSorted())
40196b1e
RR		 750 {
751 if (sort_column_id)
752 *sort_column_id = -1;
b9db5f30 753
40196b1e
RR		 754 return TRUE;
755 }
756
757
94b1f7bc 758 if (sort_column_id)
f6f0ef85 759 *sort_column_id = wxtree_model->internal->GetSortColumn();
b9db5f30 760
94b1f7bc 761 if (order)
f6f0ef85 762 *order = wxtree_model->internal->GetSortOrder();
b9db5f30 763
94b1f7bc 764 return TRUE;
773cca48
RR		 765}
766
d32332aa
RR		 767wxDataViewColumn *gs_lastLeftClickHeader = NULL;
768
7857346a 769static void
85136e3b
RR		 770wxgtk_tree_model_set_sort_column_id (GtkTreeSortable *sortable,
771 gint sort_column_id,
772 GtkSortType order)
773cca48 773{
94b1f7bc 774 GtkWxTreeModel *tree_model = (GtkWxTreeModel *) sortable;
94b1f7bc
RR		 775 g_return_if_fail (GTK_IS_WX_TREE_MODEL (sortable) );
776
d32332aa 777 tree_model->internal->SetDataViewSortColumn( gs_lastLeftClickHeader );
b9db5f30 778
d32332aa
RR		 779 if ((sort_column_id != (gint) tree_model->internal->GetSortColumn()) ||
780 (order != tree_model->internal->GetSortOrder()))
781 {
782 tree_model->internal->SetSortColumn( sort_column_id );
783 tree_model->internal->SetSortOrder( order );
b9db5f30 784
d32332aa 785 gtk_tree_sortable_sort_column_changed (sortable);
b9db5f30 786
d32332aa
RR		 787 tree_model->internal->GetDataViewModel()->Resort();
788 }
a84c5b6f 789
d32332aa
RR		 790 if (gs_lastLeftClickHeader)
791 {
b9db5f30 792 wxDataViewCtrl *dv = tree_model->internal->GetOwner();
d32332aa
RR		 793 wxDataViewEvent event( wxEVT_COMMAND_DATAVIEW_COLUMN_SORTED, dv->GetId() );
794 event.SetDataViewColumn( gs_lastLeftClickHeader );
795 event.SetModel( dv->GetModel() );
937013e0 796 dv->HandleWindowEvent( event );
d32332aa 797 }
b9db5f30 798
d32332aa 799 gs_lastLeftClickHeader = NULL;
773cca48
RR		 800}
801
7857346a 802static void
85136e3b
RR		 803wxgtk_tree_model_set_sort_func (GtkTreeSortable *sortable,
804 gint WXUNUSED(sort_column_id),
805 GtkTreeIterCompareFunc func,
806 gpointer WXUNUSED(data),
807 GtkDestroyNotify WXUNUSED(destroy) )
773cca48 808{
94b1f7bc
RR		 809 g_return_if_fail (GTK_IS_WX_TREE_MODEL (sortable) );
810 g_return_if_fail (func != NULL);
773cca48
RR		 811}
812
c5c5395b
RR		 813void wxgtk_tree_model_set_default_sort_func (GtkTreeSortable *sortable,
814 GtkTreeIterCompareFunc func,
815 gpointer WXUNUSED(data),
816 GtkDestroyNotify WXUNUSED(destroy) )
773cca48 817{
94b1f7bc 818 g_return_if_fail (GTK_IS_WX_TREE_MODEL (sortable) );
94b1f7bc
RR		 819 g_return_if_fail (func != NULL);
820
94b1f7bc 821 wxPrintf( "wxgtk_tree_model_set_default_sort_func\n" );
773cca48
RR		 822}
823
824gboolean wxgtk_tree_model_has_default_sort_func (GtkTreeSortable *sortable)
825{
c5c5395b 826 g_return_val_if_fail (GTK_IS_WX_TREE_MODEL (sortable), FALSE );
7857346a 827
773cca48
RR		 828 return FALSE;
829}
830
e152afc3 831//-----------------------------------------------------------------------------
baa9ebc4 832// define new GTK+ class wxGtkRendererRenderer
e152afc3
RR		 833//-----------------------------------------------------------------------------
834
835extern "C" {
836
837#define GTK_TYPE_WX_CELL_RENDERER (gtk_wx_cell_renderer_get_type ())
838#define GTK_WX_CELL_RENDERER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_WX_CELL_RENDERER, GtkWxCellRenderer))
839#define GTK_WX_CELL_RENDERER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_WX_CELL_RENDERER, GtkWxCellRendererClass))
840#define GTK_IS_WX_CELL_RENDERER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_WX_CELL_RENDERER))
841#define GTK_IS_WX_CELL_RENDERER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_WX_CELL_RENDERER))
842#define GTK_WX_CELL_RENDERER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_WX_CELL_RENDERER, GtkWxCellRendererClass))
843
844GType gtk_wx_cell_renderer_get_type (void);
845
846typedef struct _GtkWxCellRenderer GtkWxCellRenderer;
847typedef struct _GtkWxCellRendererClass GtkWxCellRendererClass;
848
849struct _GtkWxCellRenderer
850{
851 GtkCellRenderer parent;
852
853 /*< private >*/
baa9ebc4 854 wxDataViewCustomRenderer *cell;
4d496ecb 855 guint32 last_click;
e152afc3
RR		 856};
857
858struct _GtkWxCellRendererClass
859{
860 GtkCellRendererClass cell_parent_class;
e152afc3
RR		 861};
862
863
864static GtkCellRenderer *gtk_wx_cell_renderer_new (void);
553f7d8f
RR		 865static void gtk_wx_cell_renderer_init (
866 GtkWxCellRenderer *cell );
867static void gtk_wx_cell_renderer_class_init(
868 GtkWxCellRendererClass *klass );
869static void gtk_wx_cell_renderer_finalize (
870 GObject *object );
871static void gtk_wx_cell_renderer_get_size (
872 GtkCellRenderer *cell,
93763ad5
WS		 873 GtkWidget *widget,
874 GdkRectangle *rectangle,
875 gint *x_offset,
876 gint *y_offset,
877 gint *width,
878 gint *height );
553f7d8f
RR		 879static void gtk_wx_cell_renderer_render (
880 GtkCellRenderer *cell,
93763ad5
WS		 881 GdkWindow *window,
882 GtkWidget *widget,
883 GdkRectangle *background_area,
884 GdkRectangle *cell_area,
885 GdkRectangle *expose_area,
886 GtkCellRendererState flags );
553f7d8f
RR		 887static gboolean gtk_wx_cell_renderer_activate(
888 GtkCellRenderer *cell,
889 GdkEvent *event,
890 GtkWidget *widget,
891 const gchar *path,
892 GdkRectangle *background_area,
893 GdkRectangle *cell_area,
894 GtkCellRendererState flags );
1e510b1e
RR		 895static GtkCellEditable *gtk_wx_cell_renderer_start_editing(
896 GtkCellRenderer *cell,
897 GdkEvent *event,
898 GtkWidget *widget,
899 const gchar *path,
900 GdkRectangle *background_area,
901 GdkRectangle *cell_area,
902 GtkCellRendererState flags );
e8375af8 903
e152afc3
RR		 904
905static GObjectClass *cell_parent_class = NULL;
906
907} // extern "C"
908
93763ad5 909GType
e152afc3
RR		 910gtk_wx_cell_renderer_get_type (void)
911{
553f7d8f 912 static GType cell_wx_type = 0;
e152afc3 913
553f7d8f 914 if (!cell_wx_type)
e152afc3 915 {
de4a74e2 916 const GTypeInfo cell_wx_info =
553f7d8f
RR		 917 {
918 sizeof (GtkWxCellRendererClass),
93763ad5
WS		 919 NULL, /* base_init */
920 NULL, /* base_finalize */
553f7d8f 921 (GClassInitFunc) gtk_wx_cell_renderer_class_init,
93763ad5
WS		 922 NULL, /* class_finalize */
923 NULL, /* class_data */
553f7d8f
RR		 924 sizeof (GtkWxCellRenderer),
925 0, /* n_preallocs */
926 (GInstanceInitFunc) gtk_wx_cell_renderer_init,
927 };
928
93763ad5 929 cell_wx_type = g_type_register_static( GTK_TYPE_CELL_RENDERER,
553f7d8f 930 "GtkWxCellRenderer", &cell_wx_info, (GTypeFlags)0 );
e152afc3
RR		 931 }
932
553f7d8f 933 return cell_wx_type;
e152afc3
RR		 934}
935
936static void
937gtk_wx_cell_renderer_init (GtkWxCellRenderer *cell)
938{
939 cell->cell = NULL;
4d496ecb 940 cell->last_click = 0;
e152afc3
RR		 941}
942
943static void
944gtk_wx_cell_renderer_class_init (GtkWxCellRendererClass *klass)
945{
946 GObjectClass *object_class = G_OBJECT_CLASS (klass);
947 GtkCellRendererClass *cell_class = GTK_CELL_RENDERER_CLASS (klass);
948
949 cell_parent_class = (GObjectClass*) g_type_class_peek_parent (klass);
950
951 object_class->finalize = gtk_wx_cell_renderer_finalize;
952
953 cell_class->get_size = gtk_wx_cell_renderer_get_size;
954 cell_class->render = gtk_wx_cell_renderer_render;
553f7d8f 955 cell_class->activate = gtk_wx_cell_renderer_activate;
1e510b1e 956 cell_class->start_editing = gtk_wx_cell_renderer_start_editing;
e152afc3
RR		 957}
958
959static void
960gtk_wx_cell_renderer_finalize (GObject *object)
961{
962 /* must chain up */
963 (* G_OBJECT_CLASS (cell_parent_class)->finalize) (object);
964}
965
966GtkCellRenderer*
967gtk_wx_cell_renderer_new (void)
968{
969 return (GtkCellRenderer*) g_object_new (GTK_TYPE_WX_CELL_RENDERER, NULL);
970}
971
1e510b1e
RR		 972
973
974static GtkCellEditable *gtk_wx_cell_renderer_start_editing(
975 GtkCellRenderer *renderer,
c5c5395b 976 GdkEvent *WXUNUSED(event),
1e510b1e
RR		 977 GtkWidget *widget,
978 const gchar *path,
c5c5395b 979 GdkRectangle *WXUNUSED(background_area),
1e510b1e 980 GdkRectangle *cell_area,
c5c5395b 981 GtkCellRendererState WXUNUSED(flags) )
1e510b1e
RR		 982{
983 GtkWxCellRenderer *wxrenderer = (GtkWxCellRenderer *) renderer;
984 wxDataViewCustomRenderer *cell = wxrenderer->cell;
bc0289bf 985
c232dfe5 986 // Renderer doesn't support in-place editing
1e510b1e
RR		 987 if (!cell->HasEditorCtrl())
988 return NULL;
bc0289bf 989
c232dfe5
RR		 990 // An in-place editing control is still around
991 if (cell->GetEditorCtrl())
992 return NULL;
e8375af8 993
1e510b1e
RR		 994 GdkRectangle rect;
995 gtk_wx_cell_renderer_get_size (renderer, widget, cell_area,
996 &rect.x,
997 &rect.y,
998 &rect.width,
999 &rect.height);
1000
1001 rect.x += cell_area->x;
1002 rect.y += cell_area->y;
1003// rect.width -= renderer->xpad * 2;
1004// rect.height -= renderer->ypad * 2;
1005
1006// wxRect renderrect( rect.x, rect.y, rect.width, rect.height );
1007 wxRect renderrect( cell_area->x, cell_area->y, cell_area->width, cell_area->height );
1008
1e510b1e 1009 GtkTreePath *treepath = gtk_tree_path_new_from_string( path );
55fbde12
RR		 1010 GtkTreeIter iter;
1011 cell->GetOwner()->GetOwner()->GtkGetInternal()->get_iter( &iter, treepath );
1012 wxDataViewItem item( (void*) iter.user_data );
1e510b1e
RR		 1013 gtk_tree_path_free( treepath );
1014
9d52aad3 1015 cell->StartEditing( item, renderrect );
30715fa1 1016
1e510b1e
RR		 1017 return NULL;
1018}
1019
e152afc3
RR		 1020static void
1021gtk_wx_cell_renderer_get_size (GtkCellRenderer *renderer,
c5c5395b 1022 GtkWidget *WXUNUSED(widget),
93763ad5
WS		 1023 GdkRectangle *cell_area,
1024 gint *x_offset,
1025 gint *y_offset,
1026 gint *width,
1027 gint *height)
e152afc3
RR		 1028{
1029 GtkWxCellRenderer *wxrenderer = (GtkWxCellRenderer *) renderer;
baa9ebc4 1030 wxDataViewCustomRenderer *cell = wxrenderer->cell;
93763ad5 1031
e152afc3
RR		 1032 wxSize size = cell->GetSize();
1033
1034 gint calc_width = (gint) renderer->xpad * 2 + size.x;
1035 gint calc_height = (gint) renderer->ypad * 2 + size.y;
93763ad5
WS		 1036
1037 if (x_offset)
e152afc3 1038 *x_offset = 0;
93763ad5 1039 if (y_offset)
e152afc3
RR		 1040 *y_offset = 0;
1041
1042 if (cell_area && size.x > 0 && size.y > 0)
1043 {
1044 if (x_offset)
93763ad5 1045 {
e152afc3
RR		 1046 *x_offset = (gint)((renderer->xalign *
1047 (cell_area->width - calc_width - 2 * renderer->xpad)));
1048 *x_offset = MAX (*x_offset, 0) + renderer->xpad;
93763ad5 1049 }
e152afc3
RR		 1050 if (y_offset)
1051 {
1052 *y_offset = (gint)((renderer->yalign *
1053 (cell_area->height - calc_height - 2 * renderer->ypad)));
1054 *y_offset = MAX (*y_offset, 0) + renderer->ypad;
1055 }
1056 }
1057
1058 if (width)
1059 *width = calc_width;
93763ad5 1060
e152afc3
RR		 1061 if (height)
1062 *height = calc_height;
1063}
1064
1065static void
1066gtk_wx_cell_renderer_render (GtkCellRenderer *renderer,
93763ad5
WS		 1067 GdkWindow *window,
1068 GtkWidget *widget,
1069 GdkRectangle *background_area,
1070 GdkRectangle *cell_area,
1071 GdkRectangle *expose_area,
1072 GtkCellRendererState flags)
e152afc3
RR		 1073
1074{
1075 GtkWxCellRenderer *wxrenderer = (GtkWxCellRenderer *) renderer;
baa9ebc4 1076 wxDataViewCustomRenderer *cell = wxrenderer->cell;
93763ad5 1077
f69c03de
RR		 1078 cell->window = window;
1079 cell->widget = widget;
1080 cell->background_area = (void*) background_area;
1081 cell->cell_area = (void*) cell_area;
1082 cell->expose_area = (void*) expose_area;
1083 cell->flags = (int) flags;
1084
e152afc3
RR		 1085 GdkRectangle rect;
1086 gtk_wx_cell_renderer_get_size (renderer, widget, cell_area,
93763ad5
WS		 1087 &rect.x,
1088 &rect.y,
1089 &rect.width,
1090 &rect.height);
e152afc3
RR		 1091
1092 rect.x += cell_area->x;
1093 rect.y += cell_area->y;
1094 rect.width -= renderer->xpad * 2;
1095 rect.height -= renderer->ypad * 2;
bc0289bf 1096
e152afc3
RR		 1097 GdkRectangle dummy;
1098 if (gdk_rectangle_intersect (expose_area, &rect, &dummy))
1099 {
1100 wxRect renderrect( rect.x, rect.y, rect.width, rect.height );
1101 wxWindowDC* dc = (wxWindowDC*) cell->GetDC();
888dde65
RR		 1102 wxWindowDCImpl *impl = (wxWindowDCImpl *) dc->GetImpl();
1103 if (impl->m_gdkwindow == NULL)
4f37154e 1104 {
888dde65
RR		 1105 impl->m_gdkwindow = window;
1106 impl->SetUpDC();
4f37154e 1107 }
93763ad5 1108
e152afc3
RR		 1109 int state = 0;
1110 if (flags & GTK_CELL_RENDERER_SELECTED)
1111 state |= wxDATAVIEW_CELL_SELECTED;
1112 if (flags & GTK_CELL_RENDERER_PRELIT)
1113 state |= wxDATAVIEW_CELL_PRELIT;
1114 if (flags & GTK_CELL_RENDERER_INSENSITIVE)
1115 state |= wxDATAVIEW_CELL_INSENSITIVE;
1116 if (flags & GTK_CELL_RENDERER_INSENSITIVE)
1117 state |= wxDATAVIEW_CELL_INSENSITIVE;
1118 if (flags & GTK_CELL_RENDERER_FOCUSED)
1119 state |= wxDATAVIEW_CELL_FOCUSED;
1120 cell->Render( renderrect, dc, state );
93763ad5 1121 }
e152afc3
RR		 1122}
1123
93763ad5 1124static gboolean
553f7d8f
RR		 1125gtk_wx_cell_renderer_activate(
1126 GtkCellRenderer *renderer,
1127 GdkEvent *event,
1128 GtkWidget *widget,
1129 const gchar *path,
c5c5395b 1130 GdkRectangle *WXUNUSED(background_area),
553f7d8f 1131 GdkRectangle *cell_area,
c5c5395b 1132 GtkCellRendererState WXUNUSED(flags) )
553f7d8f
RR		 1133{
1134 GtkWxCellRenderer *wxrenderer = (GtkWxCellRenderer *) renderer;
baa9ebc4 1135 wxDataViewCustomRenderer *cell = wxrenderer->cell;
93763ad5 1136
553f7d8f
RR		 1137 GdkRectangle rect;
1138 gtk_wx_cell_renderer_get_size (renderer, widget, cell_area,
93763ad5
WS		 1139 &rect.x,
1140 &rect.y,
1141 &rect.width,
1142 &rect.height);
553f7d8f
RR		 1143
1144 rect.x += cell_area->x;
1145 rect.y += cell_area->y;
1146 rect.width -= renderer->xpad * 2;
1147 rect.height -= renderer->ypad * 2;
93763ad5 1148
553f7d8f 1149 wxRect renderrect( rect.x, rect.y, rect.width, rect.height );
93763ad5 1150
e0062c04 1151 wxDataViewModel *model = cell->GetOwner()->GetOwner()->GetModel();
93763ad5 1152
4d496ecb 1153 GtkTreePath *treepath = gtk_tree_path_new_from_string( path );
71c6b455
RR		 1154
1155 GtkTreeIter iter;
f69c03de 1156 cell->GetOwner()->GetOwner()->GtkGetInternal()->get_iter( &iter, treepath );
71c6b455 1157 wxDataViewItem item( iter.user_data );
4d496ecb 1158 gtk_tree_path_free( treepath );
93763ad5 1159
0a71f9e9 1160 unsigned int model_col = cell->GetOwner()->GetModelColumn();
93763ad5 1161
456e5c21
RR		 1162 if (!event)
1163 {
1164 bool ret = false;
e8375af8 1165
456e5c21 1166 // activated by <ENTER>
9d52aad3 1167 if (cell->Activate( renderrect, model, item, model_col ))
456e5c21 1168 ret = true;
e8375af8 1169
456e5c21
RR		 1170 return ret;
1171 }
1172 else if (event->type == GDK_BUTTON_PRESS)
4d496ecb
RR		 1173 {
1174 GdkEventButton *button_event = (GdkEventButton*) event;
93763ad5 1175 wxPoint pt( ((int) button_event->x) - renderrect.x,
4d496ecb 1176 ((int) button_event->y) - renderrect.y );
93763ad5 1177
4d496ecb
RR		 1178 bool ret = false;
1179 if (button_event->button == 1)
1180 {
9d52aad3 1181 if (cell->LeftClick( pt, renderrect, model, item, model_col ))
4d496ecb 1182 ret = true;
7ea3a0de 1183 // TODO: query system double-click time
4d496ecb 1184 if (button_event->time - wxrenderer->last_click < 400)
9d52aad3 1185 if (cell->Activate( renderrect, model, item, model_col ))
4d496ecb
RR		 1186 ret = true;
1187 }
4d496ecb 1188 wxrenderer->last_click = button_event->time;
93763ad5 1189
4d496ecb
RR		 1190 return ret;
1191 }
93763ad5 1192
4d496ecb 1193 return false;
553f7d8f
RR		 1194}
1195
93763ad5 1196// ---------------------------------------------------------
e0062c04 1197// wxGtkDataViewModelNotifier
93763ad5 1198// ---------------------------------------------------------
6e2e590f 1199
e0062c04 1200class wxGtkDataViewModelNotifier: public wxDataViewModelNotifier
6e2e590f
RR		 1201{
1202public:
e0062c04
RR		 1203 wxGtkDataViewModelNotifier( GtkWxTreeModel *wxgtk_model,
1204 wxDataViewModel *wx_model,
1205 wxDataViewCtrl *ctrl );
1206 ~wxGtkDataViewModelNotifier();
1207
1208 virtual bool ItemAdded( const wxDataViewItem &parent, const wxDataViewItem &item );
469d3e9b 1209 virtual bool ItemDeleted( const wxDataViewItem &parent, const wxDataViewItem &item );
e0062c04
RR		 1210 virtual bool ItemChanged( const wxDataViewItem &item );
1211 virtual bool ValueChanged( const wxDataViewItem &item, unsigned int col );
6e2e590f 1212 virtual bool Cleared();
4508fcd2 1213 virtual void Resort();
93763ad5 1214
33ba5a05
RR		 1215 void SetGtkModel( GtkWxTreeModel *model ) { m_wxgtk_model = model; }
1216
1217private:
e0062c04
RR		 1218 GtkWxTreeModel *m_wxgtk_model;
1219 wxDataViewModel *m_wx_model;
63415a42 1220 wxDataViewCtrl *m_owner;
6e2e590f
RR		 1221};
1222
93763ad5 1223// ---------------------------------------------------------
6e2e590f 1224// wxGtkDataViewListModelNotifier
93763ad5 1225// ---------------------------------------------------------
6e2e590f 1226
e0062c04
RR		 1227wxGtkDataViewModelNotifier::wxGtkDataViewModelNotifier(
1228 GtkWxTreeModel* wxgtk_model, wxDataViewModel *wx_model,
63415a42 1229 wxDataViewCtrl *ctrl )
6e2e590f 1230{
e0062c04 1231 m_wxgtk_model = wxgtk_model;
6e2e590f 1232 m_wx_model = wx_model;
63415a42 1233 m_owner = ctrl;
6e2e590f 1234}
93763ad5 1235
e0062c04 1236wxGtkDataViewModelNotifier::~wxGtkDataViewModelNotifier()
f7ed8c89
RR		 1237{
1238 m_wx_model = NULL;
e0062c04 1239 m_wxgtk_model = NULL;
f7ed8c89
RR		 1240}
1241
e0062c04 1242bool wxGtkDataViewModelNotifier::ItemAdded( const wxDataViewItem &parent, const wxDataViewItem &item )
6e2e590f 1243{
55fbde12 1244 m_owner->GtkGetInternal()->ItemAdded( parent, item );
1e08ad10 1245
6e2e590f 1246 GtkTreeIter iter;
e0062c04
RR		 1247 iter.stamp = m_wxgtk_model->stamp;
1248 iter.user_data = (gpointer) item.GetID();
93763ad5 1249
b9db5f30 1250 GtkTreePath *path = wxgtk_tree_model_get_path(
e0062c04 1251 GTK_TREE_MODEL(m_wxgtk_model), &iter );
b9db5f30 1252 gtk_tree_model_row_inserted(
e0062c04 1253 GTK_TREE_MODEL(m_wxgtk_model), path, &iter);
6e2e590f 1254 gtk_tree_path_free (path);
93763ad5 1255
6e2e590f
RR		 1256 return true;
1257}
1258
469d3e9b 1259bool wxGtkDataViewModelNotifier::ItemDeleted( const wxDataViewItem &parent, const wxDataViewItem &item )
6e2e590f 1260{
605c2c4a 1261 GtkTreeIter iter;
e0062c04
RR		 1262 iter.stamp = m_wxgtk_model->stamp;
1263 iter.user_data = (gpointer) item.GetID();
93763ad5 1264
b9db5f30 1265 GtkTreePath *path = wxgtk_tree_model_get_path(
e0062c04
RR		 1266 GTK_TREE_MODEL(m_wxgtk_model), &iter );
1267 gtk_tree_model_row_deleted(
1268 GTK_TREE_MODEL(m_wxgtk_model), path );
605c2c4a 1269 gtk_tree_path_free (path);
93763ad5 1270
469d3e9b 1271 m_owner->GtkGetInternal()->ItemDeleted( parent, item );
b9db5f30 1272
605c2c4a 1273 return true;
6e2e590f
RR		 1274}
1275
4508fcd2
RR		 1276void wxGtkDataViewModelNotifier::Resort()
1277{
1278 m_owner->GtkGetInternal()->Resort();
1279}
1280
e0062c04 1281bool wxGtkDataViewModelNotifier::ItemChanged( const wxDataViewItem &item )
6e2e590f 1282{
4627af27 1283 GtkTreeIter iter;
e0062c04
RR		 1284 iter.stamp = m_wxgtk_model->stamp;
1285 iter.user_data = (gpointer) item.GetID();
6e2e590f 1286
b9db5f30 1287 GtkTreePath *path = wxgtk_tree_model_get_path(
e0062c04
RR		 1288 GTK_TREE_MODEL(m_wxgtk_model), &iter );
1289 gtk_tree_model_row_changed(
1290 GTK_TREE_MODEL(m_wxgtk_model), path, &iter );
a7f61f76
RR		 1291 gtk_tree_path_free (path);
1292
d8331a01 1293 m_owner->GtkGetInternal()->ItemChanged( item );
b9db5f30 1294
a7f61f76 1295 return true;
6e2e590f
RR		 1296}
1297
e0062c04 1298bool wxGtkDataViewModelNotifier::ValueChanged( const wxDataViewItem &item, unsigned int model_col )
6e2e590f 1299{
4eccd3a1 1300 // This adds GTK+'s missing MVC logic for ValueChanged
63415a42
RR		 1301 unsigned int index;
1302 for (index = 0; index < m_owner->GetColumnCount(); index++)
8f850e28 1303 {
63415a42
RR		 1304 wxDataViewColumn *column = m_owner->GetColumn( index );
1305 if (column->GetModelColumn() == model_col)
8f850e28 1306 {
63415a42
RR		 1307 GtkTreeView *widget = GTK_TREE_VIEW(m_owner->m_treeview);
1308 GtkTreeViewColumn *gcolumn = GTK_TREE_VIEW_COLUMN(column->GetGtkHandle());
8f850e28
RR		 1309
1310 // Get cell area
e0062c04
RR		 1311 GtkTreeIter iter;
1312 iter.stamp = m_wxgtk_model->stamp;
1313 iter.user_data = (gpointer) item.GetID();
b9db5f30 1314 GtkTreePath *path = wxgtk_tree_model_get_path(
e0062c04 1315 GTK_TREE_MODEL(m_wxgtk_model), &iter );
8f850e28 1316 GdkRectangle cell_area;
63415a42 1317 gtk_tree_view_get_cell_area( widget, path, gcolumn, &cell_area );
93763ad5 1318 gtk_tree_path_free( path );
8f850e28 1319
1a64259d
RR		 1320 GtkAdjustment* hadjust = gtk_tree_view_get_hadjustment( widget );
1321 double d = gtk_adjustment_get_value( hadjust );
1322 int xdiff = (int) d;
1323
63415a42 1324 int ydiff = gcolumn->button->allocation.height;
8f850e28 1325 // Redraw
93763ad5 1326 gtk_widget_queue_draw_area( GTK_WIDGET(widget),
1a64259d 1327 cell_area.x - xdiff, ydiff + cell_area.y, cell_area.width, cell_area.height );
b9db5f30 1328
d8331a01 1329 m_owner->GtkGetInternal()->ValueChanged( item, model_col );
b9db5f30 1330
d8331a01 1331 return true;
8f850e28 1332 }
8f850e28 1333 }
93763ad5 1334
d8331a01 1335 return false;
6e2e590f
RR		 1336}
1337
e0062c04 1338bool wxGtkDataViewModelNotifier::Cleared()
6e2e590f 1339{
33ba5a05 1340 gtk_tree_view_set_model( GTK_TREE_VIEW(m_owner->m_treeview), NULL );
7857346a 1341
33ba5a05 1342 // this will create a new GTK model
d8331a01 1343 m_owner->GtkGetInternal()->Cleared();
7857346a 1344
33ba5a05 1345 SetGtkModel( m_owner->GtkGetInternal()->GetGtkModel() );
b9db5f30 1346
33ba5a05 1347 gtk_tree_view_set_model( GTK_TREE_VIEW(m_owner->m_treeview), GTK_TREE_MODEL(m_wxgtk_model) );
7857346a 1348
6e2e590f
RR		 1349 return false;
1350}
1351
93763ad5 1352// ---------------------------------------------------------
baa9ebc4 1353// wxDataViewRenderer
93763ad5 1354// ---------------------------------------------------------
6842a71a 1355
a912e81f
RR		 1356static gpointer s_user_data = NULL;
1357
1358static void
c5c5395b 1359wxgtk_cell_editable_editing_done( GtkCellEditable *WXUNUSED(editable),
a912e81f
RR		 1360 wxDataViewRenderer *wxrenderer )
1361{
1362 wxDataViewColumn *column = wxrenderer->GetOwner();
1363 wxDataViewCtrl *dv = column->GetOwner();
1364 wxDataViewEvent event( wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_DONE, dv->GetId() );
1365 event.SetDataViewColumn( column );
1366 event.SetModel( dv->GetModel() );
1367 wxDataViewItem item( s_user_data );
1368 event.SetItem( item );
937013e0 1369 dv->HandleWindowEvent( event );
a912e81f
RR		 1370}
1371
b9db5f30 1372static void
c5c5395b 1373wxgtk_renderer_editing_started( GtkCellRenderer *WXUNUSED(cell), GtkCellEditable *editable,
a912e81f
RR		 1374 gchar *path, wxDataViewRenderer *wxrenderer )
1375{
1376 wxDataViewColumn *column = wxrenderer->GetOwner();
1377 wxDataViewCtrl *dv = column->GetOwner();
1378 wxDataViewEvent event( wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_STARTED, dv->GetId() );
1379 event.SetDataViewColumn( column );
1380 event.SetModel( dv->GetModel() );
1381 GtkTreePath *tree_path = gtk_tree_path_new_from_string( path );
1382 GtkTreeIter iter;
1383 dv->GtkGetInternal()->get_iter( &iter, tree_path );
1384 gtk_tree_path_free( tree_path );
1385 wxDataViewItem item( iter.user_data );
1386 event.SetItem( item );
937013e0 1387 dv->HandleWindowEvent( event );
a912e81f
RR		 1388
1389 if (GTK_IS_CELL_EDITABLE(editable))
1390 {
1391 s_user_data = iter.user_data;
b9db5f30 1392
a912e81f
RR		 1393 g_signal_connect (GTK_CELL_EDITABLE (editable), "editing_done",
1394 G_CALLBACK (wxgtk_cell_editable_editing_done),
1395 (gpointer) wxrenderer );
b9db5f30 1396
a912e81f
RR		 1397 }
1398}
1399
1400
baa9ebc4 1401IMPLEMENT_ABSTRACT_CLASS(wxDataViewRenderer, wxDataViewRendererBase)
6842a71a 1402
9861f022
RR		 1403wxDataViewRenderer::wxDataViewRenderer( const wxString &varianttype, wxDataViewCellMode mode,
1404 int align ) :
1405 wxDataViewRendererBase( varianttype, mode, align )
6842a71a
RR		 1406{
1407 m_renderer = NULL;
9861f022
RR		 1408
1409 // NOTE: SetMode() and SetAlignment() needs to be called in the renderer's ctor,
1410 // after the m_renderer pointer has been initialized
1411}
1412
a912e81f
RR		 1413void wxDataViewRenderer::GtkInitHandlers()
1414{
1415 if (!gtk_check_version(2,6,0))
1416 {
1417 g_signal_connect (GTK_CELL_RENDERER(m_renderer), "editing_started",
1418 G_CALLBACK (wxgtk_renderer_editing_started),
1419 this);
1420 }
1421}
1422
9861f022
RR		 1423void wxDataViewRenderer::SetMode( wxDataViewCellMode mode )
1424{
1425 GtkCellRendererMode gtkMode;
1426 switch (mode)
1427 {
25bc5c55
VZ		 1428 case wxDATAVIEW_CELL_INERT:
1429 gtkMode = GTK_CELL_RENDERER_MODE_INERT;
1430 break;
1431
1432 case wxDATAVIEW_CELL_ACTIVATABLE:
1433 gtkMode = GTK_CELL_RENDERER_MODE_ACTIVATABLE;
1434 break;
1435
1436 case wxDATAVIEW_CELL_EDITABLE:
1437 gtkMode = GTK_CELL_RENDERER_MODE_EDITABLE;
1438 break;
1439
1440 default:
1441 wxFAIL_MSG( "unknown wxDataViewCellMode value" );
1442 return;
9861f022
RR		 1443 }
1444
b9db5f30 1445 // This value is most often ignored in GtkTreeView
9861f022
RR		 1446 GValue gvalue = { 0, };
1447 g_value_init( &gvalue, gtk_cell_renderer_mode_get_type() );
1448 g_value_set_enum( &gvalue, gtkMode );
1449 g_object_set_property( G_OBJECT(m_renderer), "mode", &gvalue );
1450 g_value_unset( &gvalue );
1451}
1452
1453wxDataViewCellMode wxDataViewRenderer::GetMode() const
1454{
1455 wxDataViewCellMode ret;
1456
1457 GValue gvalue;
1458 g_object_get( G_OBJECT(m_renderer), "mode", &gvalue, NULL);
1459
1460 switch (g_value_get_enum(&gvalue))
1461 {
25bc5c55
VZ		 1462 default:
1463 wxFAIL_MSG( "unknown GtkCellRendererMode value" );
1464 // fall through (we have to return something)
1465
1466 case GTK_CELL_RENDERER_MODE_INERT:
1467 ret = wxDATAVIEW_CELL_INERT;
1468 break;
1469
1470 case GTK_CELL_RENDERER_MODE_ACTIVATABLE:
1471 ret = wxDATAVIEW_CELL_ACTIVATABLE;
1472 break;
1473
1474 case GTK_CELL_RENDERER_MODE_EDITABLE:
1475 ret = wxDATAVIEW_CELL_EDITABLE;
1476 break;
9861f022
RR		 1477 }
1478
1479 g_value_unset( &gvalue );
1480
1481 return ret;
1482}
1483
f2b7492a 1484void wxDataViewRenderer::GtkUpdateAlignment()
9861f022 1485{
f2b7492a 1486 int align = m_alignment;
bc0289bf 1487
f2b7492a
RR		 1488 // query alignment from column ?
1489 if (align == -1)
1490 {
1491 // None there yet
1492 if (GetOwner() == NULL)
1493 return;
bc0289bf 1494
f2b7492a
RR		 1495 align = GetOwner()->GetAlignment();
1496 align |= wxALIGN_CENTRE_VERTICAL;
1497 }
bc0289bf 1498
9861f022
RR		 1499 // horizontal alignment:
1500
1501 gfloat xalign = 0.0;
1502 if (align & wxALIGN_RIGHT)
1503 xalign = 1.0;
1504 else if (align & wxALIGN_CENTER_HORIZONTAL)
1505 xalign = 0.5;
1506
1507 GValue gvalue = { 0, };
1508 g_value_init( &gvalue, G_TYPE_FLOAT );
1509 g_value_set_float( &gvalue, xalign );
1510 g_object_set_property( G_OBJECT(m_renderer), "xalign", &gvalue );
1511 g_value_unset( &gvalue );
1512
1513 // vertical alignment:
1514
1515 gfloat yalign = 0.0;
1516 if (align & wxALIGN_BOTTOM)
1517 yalign = 1.0;
1518 else if (align & wxALIGN_CENTER_VERTICAL)
1519 yalign = 0.5;
1520
1521 GValue gvalue2 = { 0, };
1522 g_value_init( &gvalue2, G_TYPE_FLOAT );
1523 g_value_set_float( &gvalue2, yalign );
1524 g_object_set_property( G_OBJECT(m_renderer), "yalign", &gvalue2 );
1525 g_value_unset( &gvalue2 );
6842a71a
RR		 1526}
1527
f2b7492a 1528void wxDataViewRenderer::SetAlignment( int align )
9861f022 1529{
f2b7492a
RR		 1530 m_alignment = align;
1531 GtkUpdateAlignment();
9861f022
RR		 1532}
1533
f2b7492a
RR		 1534int wxDataViewRenderer::GetAlignment() const
1535{
1536 return m_alignment;
1537}
9861f022 1538
93763ad5 1539// ---------------------------------------------------------
baa9ebc4 1540// wxDataViewTextRenderer
93763ad5 1541// ---------------------------------------------------------
6842a71a 1542
a7f61f76 1543extern "C" {
93763ad5 1544static void wxGtkTextRendererEditedCallback( GtkCellRendererText *renderer,
a7f61f76
RR		 1545 gchar *arg1, gchar *arg2, gpointer user_data );
1546}
1547
c5c5395b 1548static void wxGtkTextRendererEditedCallback( GtkCellRendererText *WXUNUSED(renderer),
a7f61f76
RR		 1549 gchar *arg1, gchar *arg2, gpointer user_data )
1550{
7448d67c 1551 wxDataViewRenderer *cell = (wxDataViewRenderer*) user_data;
93763ad5 1552
1a74f561 1553 wxString tmp = wxGTK_CONV_BACK_FONT(arg2, cell->GetOwner()->GetOwner()->GetFont());
a7f61f76
RR		 1554 wxVariant value = tmp;
1555 if (!cell->Validate( value ))
1556 return;
93763ad5 1557
e0062c04 1558 wxDataViewModel *model = cell->GetOwner()->GetOwner()->GetModel();
93763ad5 1559
a7f61f76 1560 GtkTreePath *path = gtk_tree_path_new_from_string( arg1 );
9d52aad3 1561 GtkTreeIter iter;
55fbde12
RR		 1562 cell->GetOwner()->GetOwner()->GtkGetInternal()->get_iter( &iter, path );
1563 wxDataViewItem item( (void*) iter.user_data );;
a7f61f76 1564 gtk_tree_path_free( path );
93763ad5 1565
0a71f9e9 1566 unsigned int model_col = cell->GetOwner()->GetModelColumn();
93763ad5 1567
9d52aad3
RR		 1568 model->SetValue( value, item, model_col );
1569 model->ValueChanged( item, model_col );
a7f61f76
RR		 1570}
1571
baa9ebc4 1572IMPLEMENT_CLASS(wxDataViewTextRenderer, wxDataViewRenderer)
6842a71a 1573
9861f022
RR		 1574wxDataViewTextRenderer::wxDataViewTextRenderer( const wxString &varianttype, wxDataViewCellMode mode,
1575 int align ) :
1576 wxDataViewRenderer( varianttype, mode, align )
6842a71a 1577{
ed38aa55 1578 m_renderer = (GtkCellRenderer*) gtk_cell_renderer_text_new();
93763ad5 1579
9861f022 1580 if (mode & wxDATAVIEW_CELL_EDITABLE)
a7f61f76
RR		 1581 {
1582 GValue gvalue = { 0, };
1583 g_value_init( &gvalue, G_TYPE_BOOLEAN );
1584 g_value_set_boolean( &gvalue, true );
1585 g_object_set_property( G_OBJECT(m_renderer), "editable", &gvalue );
1586 g_value_unset( &gvalue );
93763ad5 1587
a7f61f76 1588 g_signal_connect_after( m_renderer, "edited", G_CALLBACK(wxGtkTextRendererEditedCallback), this );
b9db5f30 1589
a912e81f 1590 GtkInitHandlers();
a7f61f76 1591 }
9861f022
RR		 1592
1593 SetMode(mode);
1594 SetAlignment(align);
6842a71a 1595}
790b137e 1596
baa9ebc4 1597bool wxDataViewTextRenderer::SetValue( const wxVariant &value )
7b4fde82
RR		 1598{
1599 wxString tmp = value;
93763ad5 1600
7b4fde82
RR		 1601 GValue gvalue = { 0, };
1602 g_value_init( &gvalue, G_TYPE_STRING );
1bf629bd 1603 g_value_set_string( &gvalue, wxGTK_CONV_FONT( tmp, GetOwner()->GetOwner()->GetFont() ) );
7b4fde82
RR		 1604 g_object_set_property( G_OBJECT(m_renderer), "text", &gvalue );
1605 g_value_unset( &gvalue );
93763ad5 1606
7b4fde82
RR		 1607 return true;
1608}
1609
9861f022 1610bool wxDataViewTextRenderer::GetValue( wxVariant &value ) const
a7f61f76
RR		 1611{
1612 GValue gvalue = { 0, };
1613 g_value_init( &gvalue, G_TYPE_STRING );
1614 g_object_get_property( G_OBJECT(m_renderer), "text", &gvalue );
5c33522f 1615 wxString tmp = wxGTK_CONV_BACK_FONT( g_value_get_string( &gvalue ), const_cast<wxDataViewTextRenderer*>(this)->GetOwner()->GetOwner()->GetFont() );
a7f61f76 1616 g_value_unset( &gvalue );
93763ad5 1617
a7f61f76
RR		 1618 value = tmp;
1619
1620 return true;
1621}
1622
9861f022
RR		 1623void wxDataViewTextRenderer::SetAlignment( int align )
1624{
1625 wxDataViewRenderer::SetAlignment(align);
1626
01705e98
RR		 1627 if (gtk_check_version(2,10,0))
1628 return;
9861f022 1629
01705e98 1630 // horizontal alignment:
9861f022
RR		 1631 PangoAlignment pangoAlign = PANGO_ALIGN_LEFT;
1632 if (align & wxALIGN_RIGHT)
1633 pangoAlign = PANGO_ALIGN_RIGHT;
1634 else if (align & wxALIGN_CENTER_HORIZONTAL)
1635 pangoAlign = PANGO_ALIGN_CENTER;
1636
1637 GValue gvalue = { 0, };
1638 g_value_init( &gvalue, gtk_cell_renderer_mode_get_type() );
1639 g_value_set_enum( &gvalue, pangoAlign );
1640 g_object_set_property( G_OBJECT(m_renderer), "alignment", &gvalue );
1641 g_value_unset( &gvalue );
1642}
1643
b9db5f30 1644// ---------------------------------------------------------
4264606e 1645// wxDataViewTextRendererAttr
b9db5f30 1646// ---------------------------------------------------------
4264606e
RR		 1647
1648IMPLEMENT_CLASS(wxDataViewTextRendererAttr,wxDataViewTextRenderer)
1649
b9db5f30 1650wxDataViewTextRendererAttr::wxDataViewTextRendererAttr( const wxString &varianttype,
4264606e
RR		 1651 wxDataViewCellMode mode, int align ) :
1652 wxDataViewTextRenderer( varianttype, mode, align )
1653{
1654}
b9db5f30 1655
f4322df6 1656// ---------------------------------------------------------
baa9ebc4 1657// wxDataViewBitmapRenderer
f4322df6 1658// ---------------------------------------------------------
cbc9145c 1659
baa9ebc4 1660IMPLEMENT_CLASS(wxDataViewBitmapRenderer, wxDataViewRenderer)
cbc9145c 1661
9861f022
RR		 1662wxDataViewBitmapRenderer::wxDataViewBitmapRenderer( const wxString &varianttype, wxDataViewCellMode mode,
1663 int align ) :
1664 wxDataViewRenderer( varianttype, mode, align )
cbc9145c 1665{
ed38aa55 1666 m_renderer = (GtkCellRenderer*) gtk_cell_renderer_pixbuf_new();
9861f022
RR		 1667
1668 SetMode(mode);
1669 SetAlignment(align);
cbc9145c
RR		 1670}
1671
baa9ebc4 1672bool wxDataViewBitmapRenderer::SetValue( const wxVariant &value )
cbc9145c
RR		 1673{
1674 if (value.GetType() == wxT("wxBitmap"))
1675 {
2586d4a1
RR		 1676 wxBitmap bitmap;
1677 bitmap << value;
f4322df6 1678
2586d4a1
RR		 1679 // This may create a Pixbuf representation in the
1680 // wxBitmap object (and it will stay there)
1681 GdkPixbuf *pixbuf = bitmap.GetPixbuf();
f4322df6 1682
2586d4a1
RR		 1683 GValue gvalue = { 0, };
1684 g_value_init( &gvalue, G_TYPE_OBJECT );
1685 g_value_set_object( &gvalue, pixbuf );
1686 g_object_set_property( G_OBJECT(m_renderer), "pixbuf", &gvalue );
1687 g_value_unset( &gvalue );
f4322df6 1688
2586d4a1
RR		 1689 return true;
1690 }
f4322df6 1691
2586d4a1
RR		 1692 if (value.GetType() == wxT("wxIcon"))
1693 {
1694 wxIcon bitmap;
1695 bitmap << value;
f4322df6 1696
cbc9145c
RR		 1697 // This may create a Pixbuf representation in the
1698 // wxBitmap object (and it will stay there)
2586d4a1 1699 GdkPixbuf *pixbuf = bitmap.GetPixbuf();
f4322df6 1700
cbc9145c
RR		 1701 GValue gvalue = { 0, };
1702 g_value_init( &gvalue, G_TYPE_OBJECT );
1703 g_value_set_object( &gvalue, pixbuf );
1704 g_object_set_property( G_OBJECT(m_renderer), "pixbuf", &gvalue );
1705 g_value_unset( &gvalue );
f4322df6 1706
cbc9145c
RR		 1707 return true;
1708 }
f4322df6 1709
cbc9145c
RR		 1710 return false;
1711}
1712
c5c5395b 1713bool wxDataViewBitmapRenderer::GetValue( wxVariant &WXUNUSED(value) ) const
cbc9145c
RR		 1714{
1715 return false;
1716}
f4322df6 1717
93763ad5 1718// ---------------------------------------------------------
baa9ebc4 1719// wxDataViewToggleRenderer
93763ad5 1720// ---------------------------------------------------------
fa28826d 1721
605c2c4a 1722extern "C" {
93763ad5 1723static void wxGtkToggleRendererToggledCallback( GtkCellRendererToggle *renderer,
605c2c4a
RR		 1724 gchar *path, gpointer user_data );
1725}
1726
93763ad5 1727static void wxGtkToggleRendererToggledCallback( GtkCellRendererToggle *renderer,
605c2c4a
RR		 1728 gchar *path, gpointer user_data )
1729{
baa9ebc4 1730 wxDataViewToggleRenderer *cell = (wxDataViewToggleRenderer*) user_data;
605c2c4a 1731
93763ad5 1732 // get old value
605c2c4a
RR		 1733 GValue gvalue = { 0, };
1734 g_value_init( &gvalue, G_TYPE_BOOLEAN );
1735 g_object_get_property( G_OBJECT(renderer), "active", &gvalue );
93763ad5 1736 bool tmp = g_value_get_boolean( &gvalue );
605c2c4a
RR		 1737 g_value_unset( &gvalue );
1738 // invert it
1739 tmp = !tmp;
93763ad5 1740
605c2c4a
RR		 1741 wxVariant value = tmp;
1742 if (!cell->Validate( value ))
1743 return;
93763ad5 1744
e0062c04 1745 wxDataViewModel *model = cell->GetOwner()->GetOwner()->GetModel();
93763ad5 1746
605c2c4a 1747 GtkTreePath *gtk_path = gtk_tree_path_new_from_string( path );
55fbde12
RR		 1748 GtkTreeIter iter;
1749 cell->GetOwner()->GetOwner()->GtkGetInternal()->get_iter( &iter, gtk_path );
1750 wxDataViewItem item( (void*) iter.user_data );;
605c2c4a 1751 gtk_tree_path_free( gtk_path );
93763ad5 1752
0a71f9e9 1753 unsigned int model_col = cell->GetOwner()->GetModelColumn();
93763ad5 1754
9d52aad3
RR		 1755 model->SetValue( value, item, model_col );
1756 model->ValueChanged( item, model_col );
605c2c4a
RR		 1757}
1758
baa9ebc4 1759IMPLEMENT_CLASS(wxDataViewToggleRenderer, wxDataViewRenderer)
605c2c4a 1760
baa9ebc4 1761wxDataViewToggleRenderer::wxDataViewToggleRenderer( const wxString &varianttype,
9861f022
RR		 1762 wxDataViewCellMode mode, int align ) :
1763 wxDataViewRenderer( varianttype, mode, align )
605c2c4a 1764{
ed38aa55 1765 m_renderer = (GtkCellRenderer*) gtk_cell_renderer_toggle_new();
93763ad5 1766
9861f022 1767 if (mode & wxDATAVIEW_CELL_ACTIVATABLE)
605c2c4a 1768 {
9861f022
RR		 1769 g_signal_connect_after( m_renderer, "toggled",
1770 G_CALLBACK(wxGtkToggleRendererToggledCallback), this );
553f7d8f
RR		 1771 }
1772 else
1773 {
605c2c4a
RR		 1774 GValue gvalue = { 0, };
1775 g_value_init( &gvalue, G_TYPE_BOOLEAN );
553f7d8f 1776 g_value_set_boolean( &gvalue, false );
605c2c4a
RR		 1777 g_object_set_property( G_OBJECT(m_renderer), "activatable", &gvalue );
1778 g_value_unset( &gvalue );
605c2c4a 1779 }
9861f022
RR		 1780
1781 SetMode(mode);
1782 SetAlignment(align);
605c2c4a
RR		 1783}
1784
baa9ebc4 1785bool wxDataViewToggleRenderer::SetValue( const wxVariant &value )
605c2c4a
RR		 1786{
1787 bool tmp = value;
93763ad5 1788
605c2c4a
RR		 1789 GValue gvalue = { 0, };
1790 g_value_init( &gvalue, G_TYPE_BOOLEAN );
1791 g_value_set_boolean( &gvalue, tmp );
1792 g_object_set_property( G_OBJECT(m_renderer), "active", &gvalue );
1793 g_value_unset( &gvalue );
93763ad5 1794
605c2c4a
RR		 1795 return true;
1796}
1797
9861f022 1798bool wxDataViewToggleRenderer::GetValue( wxVariant &value ) const
605c2c4a
RR		 1799{
1800 GValue gvalue = { 0, };
1801 g_value_init( &gvalue, G_TYPE_BOOLEAN );
1802 g_object_get_property( G_OBJECT(m_renderer), "active", &gvalue );
93763ad5 1803 bool tmp = g_value_get_boolean( &gvalue );
605c2c4a 1804 g_value_unset( &gvalue );
93763ad5 1805
605c2c4a
RR		 1806 value = tmp;
1807
1808 return true;
1809}
93763ad5
WS		 1810
1811// ---------------------------------------------------------
baa9ebc4 1812// wxDataViewCustomRenderer
93763ad5 1813// ---------------------------------------------------------
e152afc3 1814
888dde65 1815class wxDataViewCtrlDCImpl: public wxWindowDCImpl
e152afc3
RR		 1816{
1817public:
888dde65
RR		 1818 wxDataViewCtrlDCImpl( wxDC *owner, wxDataViewCtrl *window ) :
1819 wxWindowDCImpl( owner )
1820 {
1a367564 1821 GtkWidget *widget = window->m_treeview;
e152afc3 1822 // Set later
888dde65 1823 m_gdkwindow = NULL;
7857346a 1824
888dde65 1825 m_window = window;
4d496ecb 1826
e152afc3
RR		 1827 m_context = window->GtkGetPangoDefaultContext();
1828 m_layout = pango_layout_new( m_context );
1829 m_fontdesc = pango_font_description_copy( widget->style->font_desc );
1830
1831 m_cmap = gtk_widget_get_colormap( widget ? widget : window->m_widget );
888dde65
RR		 1832
1833 // Set m_gdkwindow later
4d496ecb 1834 // SetUpDC();
e152afc3
RR		 1835 }
1836};
1837
888dde65
RR		 1838class wxDataViewCtrlDC: public wxWindowDC
1839{
1840public:
c5c5395b
RR		 1841 wxDataViewCtrlDC( wxDataViewCtrl *window ) :
1842 wxWindowDC( new wxDataViewCtrlDCImpl( this, window ) )
7857346a 1843 { }
888dde65 1844};
7857346a 1845
888dde65 1846
93763ad5 1847// ---------------------------------------------------------
baa9ebc4 1848// wxDataViewCustomRenderer
93763ad5 1849// ---------------------------------------------------------
e152afc3 1850
baa9ebc4 1851IMPLEMENT_CLASS(wxDataViewCustomRenderer, wxDataViewRenderer)
e152afc3 1852
baa9ebc4 1853wxDataViewCustomRenderer::wxDataViewCustomRenderer( const wxString &varianttype,
9861f022
RR		 1854 wxDataViewCellMode mode, int align,
1855 bool no_init ) :
1856 wxDataViewRenderer( varianttype, mode, align )
e152afc3
RR		 1857{
1858 m_dc = NULL;
f69c03de 1859 m_text_renderer = NULL;
93763ad5 1860
ad63bf41
RR		 1861 if (no_init)
1862 m_renderer = NULL;
1863 else
9861f022 1864 Init(mode, align);
ad63bf41
RR		 1865}
1866
7857346a 1867void wxDataViewCustomRenderer::RenderText( const wxString &text, int xoffset,
85136e3b 1868 wxRect WXUNUSED(cell), wxDC *WXUNUSED(dc), int WXUNUSED(state) )
52e750fc 1869{
f69c03de 1870#if 0
52e750fc
RR		 1871 wxDataViewCtrl *view = GetOwner()->GetOwner();
1872 wxColour col = (state & wxDATAVIEW_CELL_SELECTED) ?
1873 wxSystemSettings::GetColour(wxSYS_COLOUR_HIGHLIGHTTEXT) :
1874 view->GetForegroundColour();
1875 dc->SetTextForeground(col);
1876 dc->DrawText( text, cell.x + xoffset, cell.y + ((cell.height - dc->GetCharHeight()) / 2));
f69c03de
RR		 1877#else
1878 if (!m_text_renderer)
1879 m_text_renderer = gtk_cell_renderer_text_new();
b9db5f30 1880
f69c03de
RR		 1881 GValue gvalue = { 0, };
1882 g_value_init( &gvalue, G_TYPE_STRING );
1bf629bd 1883 g_value_set_string( &gvalue, wxGTK_CONV_FONT( text, GetOwner()->GetOwner()->GetFont() ) );
f69c03de
RR		 1884 g_object_set_property( G_OBJECT(m_text_renderer), "text", &gvalue );
1885 g_value_unset( &gvalue );
1886
1887 ((GdkRectangle*) cell_area)->x += xoffset;
1888 ((GdkRectangle*) cell_area)->width -= xoffset;
b9db5f30 1889
f69c03de
RR		 1890 gtk_cell_renderer_render( m_text_renderer,
1891 window,
1892 widget,
1893 (GdkRectangle*) background_area,
1894 (GdkRectangle*) cell_area,
1895 (GdkRectangle*) expose_area,
1896 (GtkCellRendererState) flags );
b9db5f30 1897
f69c03de
RR		 1898 ((GdkRectangle*) cell_area)->x -= xoffset;
1899 ((GdkRectangle*) cell_area)->width += xoffset;
1900#endif
52e750fc
RR		 1901}
1902
9861f022 1903bool wxDataViewCustomRenderer::Init(wxDataViewCellMode mode, int align)
ad63bf41 1904{
e152afc3
RR		 1905 GtkWxCellRenderer *renderer = (GtkWxCellRenderer *) gtk_wx_cell_renderer_new();
1906 renderer->cell = this;
93763ad5 1907
ed38aa55 1908 m_renderer = (GtkCellRenderer*) renderer;
93763ad5 1909
9861f022
RR		 1910 SetMode(mode);
1911 SetAlignment(align);
93763ad5 1912
a912e81f 1913 GtkInitHandlers();
b9db5f30 1914
ad63bf41 1915 return true;
e152afc3
RR		 1916}
1917
baa9ebc4 1918wxDataViewCustomRenderer::~wxDataViewCustomRenderer()
e152afc3
RR		 1919{
1920 if (m_dc)
1921 delete m_dc;
f69c03de
RR		 1922
1923 if (m_text_renderer)
352cd79f 1924 gtk_object_sink( GTK_OBJECT(m_text_renderer) );
e152afc3
RR		 1925}
1926
baa9ebc4 1927wxDC *wxDataViewCustomRenderer::GetDC()
e152afc3
RR		 1928{
1929 if (m_dc == NULL)
4d496ecb
RR		 1930 {
1931 if (GetOwner() == NULL)
1932 return NULL;
1933 if (GetOwner()->GetOwner() == NULL)
1934 return NULL;
e152afc3 1935 m_dc = new wxDataViewCtrlDC( GetOwner()->GetOwner() );
4d496ecb 1936 }
93763ad5 1937
e152afc3
RR		 1938 return m_dc;
1939}
93763ad5
WS		 1940
1941// ---------------------------------------------------------
baa9ebc4 1942// wxDataViewProgressRenderer
93763ad5 1943// ---------------------------------------------------------
ad63bf41 1944
baa9ebc4 1945IMPLEMENT_CLASS(wxDataViewProgressRenderer, wxDataViewCustomRenderer)
ad63bf41 1946
baa9ebc4 1947wxDataViewProgressRenderer::wxDataViewProgressRenderer( const wxString &label,
9861f022
RR		 1948 const wxString &varianttype, wxDataViewCellMode mode, int align ) :
1949 wxDataViewCustomRenderer( varianttype, mode, align, true )
ad63bf41
RR		 1950{
1951 m_label = label;
1952 m_value = 0;
93763ad5 1953
ad63bf41
RR		 1954#ifdef __WXGTK26__
1955 if (!gtk_check_version(2,6,0))
1956 {
ed38aa55 1957 m_renderer = (GtkCellRenderer*) gtk_cell_renderer_progress_new();
93763ad5 1958
ad63bf41
RR		 1959 GValue gvalue = { 0, };
1960 g_value_init( &gvalue, G_TYPE_STRING );
09dfa6a0 1961
1bf629bd 1962 g_value_set_string( &gvalue, wxGTK_CONV_FONT( m_label, GetOwner()->GetOwner()->GetFont() ) );
ad63bf41
RR		 1963 g_object_set_property( G_OBJECT(m_renderer), "text", &gvalue );
1964 g_value_unset( &gvalue );
9861f022
RR		 1965
1966 SetMode(mode);
1967 SetAlignment(align);
ad63bf41
RR		 1968 }
1969 else
1970#endif
1971 {
1972 // Use custom cell code
9861f022 1973 wxDataViewCustomRenderer::Init(mode, align);
ad63bf41
RR		 1974 }
1975}
1976
baa9ebc4 1977wxDataViewProgressRenderer::~wxDataViewProgressRenderer()
ad63bf41
RR		 1978{
1979}
1980
baa9ebc4 1981bool wxDataViewProgressRenderer::SetValue( const wxVariant &value )
ad63bf41
RR		 1982{
1983#ifdef __WXGTK26__
1984 if (!gtk_check_version(2,6,0))
1985 {
7226118b 1986 gint tmp = (long) value;
ad63bf41
RR		 1987 GValue gvalue = { 0, };
1988 g_value_init( &gvalue, G_TYPE_INT );
7226118b 1989 g_value_set_int( &gvalue, tmp );
ad63bf41
RR		 1990 g_object_set_property( G_OBJECT(m_renderer), "value", &gvalue );
1991 g_value_unset( &gvalue );
1992 }
1993 else
1994#endif
1995 {
1996 m_value = (long) value;
93763ad5 1997
ad63bf41
RR		 1998 if (m_value < 0) m_value = 0;
1999 if (m_value > 100) m_value = 100;
2000 }
93763ad5 2001
ad63bf41
RR		 2002 return true;
2003}
93763ad5 2004
85136e3b 2005bool wxDataViewProgressRenderer::GetValue( wxVariant &WXUNUSED(value) ) const
9861f022
RR		 2006{
2007 return false;
2008}
2009
85136e3b 2010bool wxDataViewProgressRenderer::Render( wxRect cell, wxDC *dc, int WXUNUSED(state) )
ad63bf41
RR		 2011{
2012 double pct = (double)m_value / 100.0;
2013 wxRect bar = cell;
2014 bar.width = (int)(cell.width * pct);
2015 dc->SetPen( *wxTRANSPARENT_PEN );
2016 dc->SetBrush( *wxBLUE_BRUSH );
2017 dc->DrawRectangle( bar );
2018
2019 dc->SetBrush( *wxTRANSPARENT_BRUSH );
2020 dc->SetPen( *wxBLACK_PEN );
2021 dc->DrawRectangle( cell );
93763ad5 2022
ad63bf41
RR		 2023 return true;
2024}
2025
9861f022 2026wxSize wxDataViewProgressRenderer::GetSize() const
ad63bf41
RR		 2027{
2028 return wxSize(40,12);
2029}
93763ad5 2030
7448d67c
RR		 2031// -------------------------------------
2032// wxDataViewChoiceRenderer
2033// -------------------------------------
2034
2035wxDataViewChoiceRenderer::wxDataViewChoiceRenderer( const wxArrayString &choices,
2036 wxDataViewCellMode mode, int alignment ) :
2037 wxDataViewCustomRenderer( "string", mode, alignment, true )
2038{
2039 m_choices = choices;
2040
2041#ifdef __WXGTK26__
2042 if (!gtk_check_version(2,6,0))
2043 {
2044 m_renderer = (GtkCellRenderer*) gtk_cell_renderer_combo_new();
2045
2046 GtkListStore *store = gtk_list_store_new( 1, G_TYPE_STRING );
2047 size_t n;
2048 for (n = 0; n < m_choices.GetCount(); n++)
2049 gtk_list_store_insert_with_values( store, NULL, n, 0, m_choices[n].utf8_str(), -1 );
bc0289bf 2050
7448d67c
RR		 2051 g_object_set (m_renderer,
2052 "model", store,
2053 "text-column", 0,
2054 "has-entry", FALSE,
2055 NULL);
bc0289bf 2056
7448d67c
RR		 2057 bool editable = (mode & wxDATAVIEW_CELL_EDITABLE);
2058 g_object_set (m_renderer, "editable", editable, NULL);
bc0289bf 2059
7448d67c 2060 SetAlignment(alignment);
bc0289bf 2061
7448d67c
RR		 2062 g_signal_connect_after( m_renderer, "edited", G_CALLBACK(wxGtkTextRendererEditedCallback), this );
2063
2064 GtkInitHandlers();
2065 }
2066 else
2067#endif
2068 {
2069 // Use custom cell code
2070 wxDataViewCustomRenderer::Init(mode, alignment);
2071 }
2072}
2073
2074bool wxDataViewChoiceRenderer::Render( wxRect rect, wxDC *dc, int state )
2075{
2076 RenderText( m_data, 0, rect, dc, state );
2077 return true;
2078}
2079
2080wxSize wxDataViewChoiceRenderer::GetSize() const
2081{
2082 return wxSize(70,20);
2083}
2084
2085bool wxDataViewChoiceRenderer::SetValue( const wxVariant &value )
2086{
bc0289bf 2087
7448d67c
RR		 2088#ifdef __WXGTK26__
2089 if (!gtk_check_version(2,6,0))
2090 {
2091 GValue gvalue = { 0, };
2092 g_value_init( &gvalue, G_TYPE_STRING );
2093 g_value_set_string( &gvalue, wxGTK_CONV_FONT( value.GetString(), GetOwner()->GetOwner()->GetFont() ) );
2094 g_object_set_property( G_OBJECT(m_renderer), "text", &gvalue );
2095 g_value_unset( &gvalue );
2096 }
2097 else
2098#endif
2099 m_data = value.GetString();
2100
2101 return true;
2102}
2103
2104bool wxDataViewChoiceRenderer::GetValue( wxVariant &value ) const
2105{
2106#ifdef __WXGTK26__
2107 if (!gtk_check_version(2,6,0))
2108 {
2109 GValue gvalue = { 0, };
2110 g_value_init( &gvalue, G_TYPE_STRING );
2111 g_object_get_property( G_OBJECT(m_renderer), "text", &gvalue );
2112 wxString temp = wxGTK_CONV_BACK_FONT( g_value_get_string( &gvalue ), const_cast<wxDataViewTextRenderer*>(this)->GetOwner()->GetOwner()->GetFont() );
2113 g_value_unset( &gvalue );
2114 value = temp;
2115 wxPrintf( "temp %s\n", temp );
2116 }
2117 else
2118#endif
2119 value = m_data;
2120
2121 return true;
2122}
2123
2124void wxDataViewChoiceRenderer::SetAlignment( int align )
2125{
2126 wxDataViewCustomRenderer::SetAlignment(align);
2127
2128 if (gtk_check_version(2,10,0))
2129 return;
2130
2131 // horizontal alignment:
2132 PangoAlignment pangoAlign = PANGO_ALIGN_LEFT;
2133 if (align & wxALIGN_RIGHT)
2134 pangoAlign = PANGO_ALIGN_RIGHT;
2135 else if (align & wxALIGN_CENTER_HORIZONTAL)
2136 pangoAlign = PANGO_ALIGN_CENTER;
2137
2138 GValue gvalue = { 0, };
2139 g_value_init( &gvalue, gtk_cell_renderer_mode_get_type() );
2140 g_value_set_enum( &gvalue, pangoAlign );
2141 g_object_set_property( G_OBJECT(m_renderer), "alignment", &gvalue );
2142 g_value_unset( &gvalue );
2143}
bc0289bf 2144
93763ad5 2145// ---------------------------------------------------------
baa9ebc4 2146// wxDataViewDateRenderer
93763ad5 2147// ---------------------------------------------------------
4d496ecb 2148
baa9ebc4 2149class wxDataViewDateRendererPopupTransient: public wxPopupTransientWindow
7ea3a0de 2150{
93763ad5 2151public:
baa9ebc4 2152 wxDataViewDateRendererPopupTransient( wxWindow* parent, wxDateTime *value,
e0062c04 2153 wxDataViewModel *model, const wxDataViewItem &item, unsigned int col ) :
7ea3a0de
RR		 2154 wxPopupTransientWindow( parent, wxBORDER_SIMPLE )
2155 {
2156 m_model = model;
e0062c04 2157 m_item = item;
7ea3a0de 2158 m_col = col;
7ea3a0de
RR		 2159 m_cal = new wxCalendarCtrl( this, -1, *value );
2160 wxBoxSizer *sizer = new wxBoxSizer( wxHORIZONTAL );
2161 sizer->Add( m_cal, 1, wxGROW );
2162 SetSizer( sizer );
2163 sizer->Fit( this );
2164 }
93763ad5 2165
7ea3a0de
RR		 2166 virtual void OnDismiss()
2167 {
2168 }
93763ad5 2169
7ea3a0de 2170 void OnCalendar( wxCalendarEvent &event );
93763ad5 2171
e0062c04
RR		 2172 wxCalendarCtrl *m_cal;
2173 wxDataViewModel *m_model;
2174 wxDataViewItem m_item;
2175 unsigned int m_col;
93763ad5 2176
7ea3a0de
RR		 2177private:
2178 DECLARE_EVENT_TABLE()
2179};
2180
baa9ebc4
RR		 2181BEGIN_EVENT_TABLE(wxDataViewDateRendererPopupTransient,wxPopupTransientWindow)
2182 EVT_CALENDAR( -1, wxDataViewDateRendererPopupTransient::OnCalendar )
7ea3a0de
RR		 2183END_EVENT_TABLE()
2184
baa9ebc4 2185void wxDataViewDateRendererPopupTransient::OnCalendar( wxCalendarEvent &event )
7ea3a0de
RR		 2186{
2187 wxDateTime date = event.GetDate();
2188 wxVariant value = date;
e0062c04
RR		 2189 m_model->SetValue( value, m_item, m_col );
2190 m_model->ValueChanged( m_item, m_col );
7ea3a0de
RR		 2191 DismissAndNotify();
2192}
2193
baa9ebc4 2194IMPLEMENT_CLASS(wxDataViewDateRenderer, wxDataViewCustomRenderer)
4d496ecb 2195
baa9ebc4 2196wxDataViewDateRenderer::wxDataViewDateRenderer( const wxString &varianttype,
9861f022
RR		 2197 wxDataViewCellMode mode, int align ) :
2198 wxDataViewCustomRenderer( varianttype, mode, align )
4d496ecb 2199{
9861f022
RR		 2200 SetMode(mode);
2201 SetAlignment(align);
4d496ecb 2202}
93763ad5 2203
baa9ebc4 2204bool wxDataViewDateRenderer::SetValue( const wxVariant &value )
4d496ecb
RR		 2205{
2206 m_date = value.GetDateTime();
93763ad5 2207
4d496ecb
RR		 2208 return true;
2209}
2210
85136e3b 2211bool wxDataViewDateRenderer::GetValue( wxVariant &WXUNUSED(value) ) const
9861f022
RR		 2212{
2213 return false;
2214}
2215
baa9ebc4 2216bool wxDataViewDateRenderer::Render( wxRect cell, wxDC *dc, int state )
4d496ecb
RR		 2217{
2218 dc->SetFont( GetOwner()->GetOwner()->GetFont() );
2219 wxString tmp = m_date.FormatDate();
52e750fc 2220 RenderText( tmp, 0, cell, dc, state );
4d496ecb
RR		 2221 return true;
2222}
2223
9861f022 2224wxSize wxDataViewDateRenderer::GetSize() const
4d496ecb 2225{
4d496ecb
RR		 2226 wxString tmp = m_date.FormatDate();
2227 wxCoord x,y,d;
9861f022 2228 GetView()->GetTextExtent( tmp, &x, &y, &d );
4d496ecb
RR		 2229 return wxSize(x,y+d);
2230}
2231
85136e3b 2232bool wxDataViewDateRenderer::Activate( wxRect WXUNUSED(cell), wxDataViewModel *model,
e0062c04 2233 const wxDataViewItem &item, unsigned int col )
4d496ecb 2234{
3f3af7e7 2235 wxVariant variant;
e0062c04 2236 model->GetValue( variant, item, col );
7ea3a0de
RR		 2237 wxDateTime value = variant.GetDateTime();
2238
baa9ebc4 2239 wxDataViewDateRendererPopupTransient *popup = new wxDataViewDateRendererPopupTransient(
e0062c04 2240 GetOwner()->GetOwner()->GetParent(), &value, model, item, col );
7ea3a0de
RR		 2241 wxPoint pos = wxGetMousePosition();
2242 popup->Move( pos );
2243 popup->Layout();
2244 popup->Popup( popup->m_cal );
4d496ecb
RR		 2245
2246 return true;
2247}
2248
c9c13e70 2249
b9db5f30 2250// ---------------------------------------------------------
c9c13e70 2251// wxDataViewIconTextRenderer
b9db5f30 2252// ---------------------------------------------------------
c9c13e70
RR		 2253
2254IMPLEMENT_CLASS(wxDataViewIconTextRenderer, wxDataViewCustomRenderer)
2255
b9db5f30 2256wxDataViewIconTextRenderer::wxDataViewIconTextRenderer(
c9c13e70
RR		 2257 const wxString &varianttype, wxDataViewCellMode mode, int align ) :
2258 wxDataViewCustomRenderer( varianttype, mode, align )
2259{
2260 SetMode(mode);
2261 SetAlignment(align);
2262}
2263
2264wxDataViewIconTextRenderer::~wxDataViewIconTextRenderer()
2265{
2266}
b9db5f30 2267
c9c13e70
RR		 2268bool wxDataViewIconTextRenderer::SetValue( const wxVariant &value )
2269{
2270 m_value << value;
2271 return true;
2272}
2273
ad386793 2274bool wxDataViewIconTextRenderer::GetValue( wxVariant &WXUNUSED(value) ) const
c9c13e70
RR		 2275{
2276 return false;
2277}
b9db5f30 2278
c9c13e70
RR		 2279bool wxDataViewIconTextRenderer::Render( wxRect cell, wxDC *dc, int state )
2280{
c9c13e70 2281 const wxIcon &icon = m_value.GetIcon();
52e750fc 2282 int offset = 0;
c9c13e70
RR		 2283 if (icon.IsOk())
2284 {
52e750fc
RR		 2285 int yoffset = wxMax( 0, (cell.height - icon.GetHeight()) / 2 );
2286 dc->DrawIcon( icon, cell.x, cell.y + yoffset );
2287 offset = icon.GetWidth() + 4;
c9c13e70 2288 }
b9db5f30 2289
52e750fc 2290 RenderText( m_value.GetText(), offset, cell, dc, state );
c9c13e70
RR		 2291
2292 return true;
2293}
2294
2295wxSize wxDataViewIconTextRenderer::GetSize() const
2296{
52e750fc
RR		 2297 wxSize size;
2298 if (m_value.GetIcon().IsOk())
2299 size.x = 4 + m_value.GetIcon().GetWidth();
2300 wxCoord x,y,d;
2301 GetView()->GetTextExtent( m_value.GetText(), &x, &y, &d );
2302 size.x += x;
2303 size.y = y+d;
b9db5f30 2304 return size;
c9c13e70
RR		 2305}
2306
7857346a 2307wxControl* wxDataViewIconTextRenderer::CreateEditorCtrl(
ad386793 2308 wxWindow *WXUNUSED(parent), wxRect WXUNUSED(labelRect), const wxVariant &WXUNUSED(value) )
c9c13e70
RR		 2309{
2310 return NULL;
2311}
2312
7857346a 2313bool wxDataViewIconTextRenderer::GetValueFromEditorCtrl(
ad386793 2314 wxControl* WXUNUSED(editor), wxVariant &WXUNUSED(value) )
c9c13e70
RR		 2315{
2316 return false;
2317}
2318
93763ad5 2319// ---------------------------------------------------------
605c2c4a 2320// wxDataViewColumn
93763ad5 2321// ---------------------------------------------------------
7b4fde82 2322
31fb32e1
RR		 2323
2324static gboolean
ad386793 2325gtk_dataview_header_button_press_callback( GtkWidget *WXUNUSED(widget),
31fb32e1
RR		 2326 GdkEventButton *gdk_event,
2327 wxDataViewColumn *column )
2328{
2329 if (gdk_event->type != GDK_BUTTON_PRESS)
94b1f7bc 2330 return FALSE;
f4322df6 2331
31fb32e1
RR		 2332 if (gdk_event->button == 1)
2333 {
d32332aa 2334 gs_lastLeftClickHeader = column;
7857346a 2335
31fb32e1
RR		 2336 wxDataViewCtrl *dv = column->GetOwner();
2337 wxDataViewEvent event( wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_CLICK, dv->GetId() );
2338 event.SetDataViewColumn( column );
2339 event.SetModel( dv->GetModel() );
937013e0 2340 if (dv->HandleWindowEvent( event ))
a84c5b6f 2341 return FALSE;
31fb32e1 2342 }
f4322df6 2343
dadc879e
RR		 2344 if (gdk_event->button == 3)
2345 {
2346 wxDataViewCtrl *dv = column->GetOwner();
2347 wxDataViewEvent event( wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_RIGHT_CLICK, dv->GetId() );
2348 event.SetDataViewColumn( column );
2349 event.SetModel( dv->GetModel() );
937013e0 2350 if (dv->HandleWindowEvent( event ))
dadc879e
RR		 2351 return FALSE;
2352 }
2353
94b1f7bc 2354 return FALSE;
31fb32e1
RR		 2355}
2356
7b4fde82
RR		 2357extern "C" {
2358static void wxGtkTreeCellDataFunc( GtkTreeViewColumn *column,
2359 GtkCellRenderer *cell,
2360 GtkTreeModel *model,
2361 GtkTreeIter *iter,
2362 gpointer data );
2363}
2364
2365
ad386793 2366static void wxGtkTreeCellDataFunc( GtkTreeViewColumn *WXUNUSED(column),
7b4fde82
RR		 2367 GtkCellRenderer *renderer,
2368 GtkTreeModel *model,
2369 GtkTreeIter *iter,
2370 gpointer data )
2371{
e0062c04
RR		 2372 g_return_if_fail (GTK_IS_WX_TREE_MODEL (model));
2373 GtkWxTreeModel *tree_model = (GtkWxTreeModel *) model;
93763ad5 2374
baa9ebc4 2375 wxDataViewRenderer *cell = (wxDataViewRenderer*) data;
a7f61f76 2376
9d52aad3 2377 wxDataViewItem item( (void*) iter->user_data );
93763ad5 2378
a826202e
RR		 2379 wxDataViewModel *wx_model = tree_model->internal->GetDataViewModel();
2380
e39de702 2381 if (!wx_model->IsVirtualListModel())
2056dede 2382 {
b9db5f30 2383
a826202e
RR		 2384 if (wx_model->IsContainer( item ))
2385 {
2386 if (wx_model->HasContainerColumns( item ) || (cell->GetOwner()->GetModelColumn() == 0))
2387 {
2388 GValue gvalue = { 0, };
2389 g_value_init( &gvalue, G_TYPE_BOOLEAN );
2390 g_value_set_boolean( &gvalue, TRUE );
2391 g_object_set_property( G_OBJECT(renderer), "visible", &gvalue );
2392 g_value_unset( &gvalue );
2393 }
2394 else
2395 {
2396 GValue gvalue = { 0, };
2397 g_value_init( &gvalue, G_TYPE_BOOLEAN );
2398 g_value_set_boolean( &gvalue, FALSE );
2399 g_object_set_property( G_OBJECT(renderer), "visible", &gvalue );
2400 g_value_unset( &gvalue );
b9db5f30 2401
a826202e
RR		 2402 return;
2403 }
2404 }
2405 else
2406 {
2407 GValue gvalue = { 0, };
2408 g_value_init( &gvalue, G_TYPE_BOOLEAN );
2409 g_value_set_boolean( &gvalue, TRUE );
2410 g_object_set_property( G_OBJECT(renderer), "visible", &gvalue );
2411 g_value_unset( &gvalue );
2412 }
b9db5f30 2413
2056dede 2414 }
a826202e 2415
3f3af7e7 2416 wxVariant value;
a826202e 2417 wx_model->GetValue( value, item, cell->GetOwner()->GetModelColumn() );
7b4fde82
RR		 2418
2419 if (value.GetType() != cell->GetVariantType())
f4322df6
VZ		 2420 wxLogError( wxT("Wrong type, required: %s but: %s"),
2421 value.GetType().c_str(),
cbc9145c 2422 cell->GetVariantType().c_str() );
93763ad5 2423
7b4fde82 2424 cell->SetValue( value );
e0743e63 2425
4264606e
RR		 2426 if (cell->GtkHasAttributes())
2427 {
2428 wxDataViewItemAttr attr;
2429 bool colour_set = false;
2430 bool style_set = false;
2431 bool weight_set = false;
b9db5f30 2432
4264606e
RR		 2433 if (wx_model->GetAttr( item, cell->GetOwner()->GetModelColumn(), attr ))
2434 {
2435 // this must be a GtkCellRendererText
2436 wxColour colour = attr.GetColour();
2437 if (colour.IsOk())
2438 {
2439 const GdkColor * const gcol = colour.GetColor();
2a5e6d1b 2440
4264606e
RR		 2441 GValue gvalue = { 0, };
2442 g_value_init( &gvalue, GDK_TYPE_COLOR );
2443 g_value_set_boxed( &gvalue, gcol );
2444 g_object_set_property( G_OBJECT(renderer), "foreground_gdk", &gvalue );
2445 g_value_unset( &gvalue );
b9db5f30 2446
4264606e
RR		 2447 colour_set = true;
2448 }
b9db5f30 2449
4264606e
RR		 2450 if (attr.GetItalic())
2451 {
2452 GValue gvalue = { 0, };
2453 g_value_init( &gvalue, PANGO_TYPE_STYLE );
2454 g_value_set_enum( &gvalue, PANGO_STYLE_ITALIC );
2455 g_object_set_property( G_OBJECT(renderer), "style", &gvalue );
2456 g_value_unset( &gvalue );
b9db5f30 2457
4264606e
RR		 2458 style_set = true;
2459 }
b9db5f30 2460
4264606e
RR		 2461 if (attr.GetBold())
2462 {
2463 GValue gvalue = { 0, };
2464 g_value_init( &gvalue, PANGO_TYPE_WEIGHT );
2465 g_value_set_enum( &gvalue, PANGO_WEIGHT_BOLD );
2466 g_object_set_property( G_OBJECT(renderer), "weight", &gvalue );
2467 g_value_unset( &gvalue );
b9db5f30 2468
4264606e
RR		 2469 weight_set = true;
2470 }
2471 }
b9db5f30 2472
4264606e
RR		 2473 if (!style_set)
2474 {
2475 GValue gvalue = { 0, };
2476 g_value_init( &gvalue, G_TYPE_BOOLEAN );
2477 g_value_set_boolean( &gvalue, FALSE );
2478 g_object_set_property( G_OBJECT(renderer), "style-set", &gvalue );
2479 g_value_unset( &gvalue );
2480 }
b9db5f30 2481
4264606e
RR		 2482 if (!weight_set)
2483 {
2484 GValue gvalue = { 0, };
2485 g_value_init( &gvalue, G_TYPE_BOOLEAN );
2486 g_value_set_boolean( &gvalue, FALSE );
2487 g_object_set_property( G_OBJECT(renderer), "weight-set", &gvalue );
2488 g_value_unset( &gvalue );
2489 }
b9db5f30 2490
4264606e
RR		 2491 if (!colour_set)
2492 {
2493 GValue gvalue = { 0, };
2494 g_value_init( &gvalue, G_TYPE_BOOLEAN );
2495 g_value_set_boolean( &gvalue, FALSE );
2496 g_object_set_property( G_OBJECT(renderer), "foreground-set", &gvalue );
2497 g_value_unset( &gvalue );
2498 }
2499 }
2500
2501#if 0
2a5e6d1b
RR		 2502 if (attr.HasBackgroundColour())
2503 {
2504 wxColour colour = attr.GetBackgroundColour();
1cd5e95c 2505 const GdkColor * const gcol = colour.GetColor();
e0743e63 2506
2a5e6d1b
RR		 2507 GValue gvalue = { 0, };
2508 g_value_init( &gvalue, GDK_TYPE_COLOR );
2509 g_value_set_boxed( &gvalue, gcol );
2510 g_object_set_property( G_OBJECT(renderer), "cell-background_gdk", &gvalue );
2511 g_value_unset( &gvalue );
2512 }
2513 else
2514 {
2515 GValue gvalue = { 0, };
2516 g_value_init( &gvalue, G_TYPE_BOOLEAN );
2517 g_value_set_boolean( &gvalue, FALSE );
2518 g_object_set_property( G_OBJECT(renderer), "cell-background-set", &gvalue );
2519 g_value_unset( &gvalue );
2520 }
e0062c04
RR		 2521#endif
2522
7b4fde82
RR		 2523}
2524
91a6c655 2525#include <wx/listimpl.cpp>
a76c2f37 2526WX_DEFINE_LIST(wxDataViewColumnList)
91a6c655 2527
f4322df6
VZ		 2528wxDataViewColumn::wxDataViewColumn( const wxString &title, wxDataViewRenderer *cell,
2529 unsigned int model_column, int width,
835d0d55
VZ		 2530 wxAlignment align, int flags )
2531 : wxDataViewColumnBase( cell, model_column )
fa28826d 2532{
9861f022 2533 Init( align, flags, width );
31fb32e1 2534
31fb32e1 2535 SetTitle( title );
fa28826d
RR		 2536}
2537
f4322df6
VZ		 2538wxDataViewColumn::wxDataViewColumn( const wxBitmap &bitmap, wxDataViewRenderer *cell,
2539 unsigned int model_column, int width,
835d0d55
VZ		 2540 wxAlignment align, int flags )
2541 : wxDataViewColumnBase( bitmap, cell, model_column )
9861f022
RR		 2542{
2543 Init( align, flags, width );
2544
2545 SetBitmap( bitmap );
2546}
2547
2548void wxDataViewColumn::Init(wxAlignment align, int flags, int width)
07a84e7b 2549{
31fb32e1 2550 m_isConnected = false;
07a84e7b 2551
9861f022 2552 GtkCellRenderer *renderer = (GtkCellRenderer *) GetRenderer()->GetGtkHandle();
07a84e7b 2553 GtkTreeViewColumn *column = gtk_tree_view_column_new();
9861f022 2554 m_column = (GtkWidget*) column;
07a84e7b 2555
9861f022
RR		 2556 SetFlags( flags );
2557 SetAlignment( align );
07a84e7b 2558
ad386793 2559 SetWidth( width );
07a84e7b 2560
419a3607
RR		 2561 // Create container for icon and label
2562 GtkWidget *box = gtk_hbox_new( FALSE, 1 );
2563 gtk_widget_show( box );
2564 // gtk_container_set_border_width((GtkContainer*)box, 2);
2565 m_image = gtk_image_new();
2566 gtk_box_pack_start(GTK_BOX(box), m_image, FALSE, FALSE, 1);
2567 m_label = gtk_label_new("");
2568 gtk_box_pack_end( GTK_BOX(box), GTK_WIDGET(m_label), FALSE, FALSE, 1 );
2569 gtk_tree_view_column_set_widget( column, box );
bc0289bf 2570
9861f022 2571 gtk_tree_view_column_pack_end( column, renderer, TRUE );
07a84e7b
RR		 2572
2573 gtk_tree_view_column_set_cell_data_func( column, renderer,
9861f022 2574 wxGtkTreeCellDataFunc, (gpointer) GetRenderer(), NULL );
07a84e7b
RR		 2575}
2576
31fb32e1
RR		 2577void wxDataViewColumn::OnInternalIdle()
2578{
2579 if (m_isConnected)
2580 return;
f4322df6 2581
31fb32e1
RR		 2582 if (GTK_WIDGET_REALIZED(GetOwner()->m_treeview))
2583 {
9861f022 2584 GtkTreeViewColumn *column = GTK_TREE_VIEW_COLUMN(m_column);
31fb32e1
RR		 2585 if (column->button)
2586 {
2587 g_signal_connect(column->button, "button_press_event",
2588 G_CALLBACK (gtk_dataview_header_button_press_callback), this);
f4322df6 2589
31fb32e1
RR		 2590 m_isConnected = true;
2591 }
2592 }
2593}
2594
b94db696
RR		 2595void wxDataViewColumn::SetOwner( wxDataViewCtrl *owner )
2596{
2597 wxDataViewColumnBase::SetOwner( owner );
f4322df6 2598
9861f022 2599 GtkTreeViewColumn *column = GTK_TREE_VIEW_COLUMN(m_column);
f4322df6 2600
b94db696 2601 gtk_tree_view_column_set_title( column, wxGTK_CONV_FONT(GetTitle(), GetOwner()->GetFont() ) );
b94db696
RR		 2602}
2603
fa28826d
RR		 2604void wxDataViewColumn::SetTitle( const wxString &title )
2605{
09dfa6a0 2606 wxDataViewCtrl *ctrl = GetOwner();
419a3607 2607 gtk_label_set_text( GTK_LABEL(m_label), ctrl ? wxGTK_CONV_FONT(title, ctrl->GetFont())
09dfa6a0 2608 : wxGTK_CONV_SYS(title) );
419a3607
RR		 2609 if (title.empty())
2610 gtk_widget_hide( m_label );
2611 else
2612 gtk_widget_show( m_label );
07a84e7b
RR		 2613}
2614
9861f022
RR		 2615wxString wxDataViewColumn::GetTitle() const
2616{
7f6cbcea
VZ		 2617 return wxGTK_CONV_BACK_FONT(
2618 gtk_label_get_text( GTK_LABEL(m_label) ),
2619 GetOwner()->GetFont()
2620 );
9861f022
RR		 2621}
2622
07a84e7b
RR		 2623void wxDataViewColumn::SetBitmap( const wxBitmap &bitmap )
2624{
2625 wxDataViewColumnBase::SetBitmap( bitmap );
2626
07a84e7b
RR		 2627 if (bitmap.Ok())
2628 {
419a3607 2629 GtkImage *gtk_image = GTK_IMAGE(m_image);
f4322df6 2630
d3b9f782 2631 GdkBitmap *mask = NULL;
07a84e7b
RR		 2632 if (bitmap.GetMask())
2633 mask = bitmap.GetMask()->GetBitmap();
2634
2635 if (bitmap.HasPixbuf())
2636 {
2637 gtk_image_set_from_pixbuf(GTK_IMAGE(gtk_image),
2638 bitmap.GetPixbuf());
2639 }
2640 else
2641 {
2642 gtk_image_set_from_pixmap(GTK_IMAGE(gtk_image),
2643 bitmap.GetPixmap(), mask);
2644 }
419a3607 2645 gtk_widget_show( m_image );
07a84e7b
RR		 2646 }
2647 else
2648 {
419a3607 2649 gtk_widget_hide( m_image );
07a84e7b 2650 }
fa28826d
RR		 2651}
2652
9861f022
RR		 2653void wxDataViewColumn::SetHidden( bool hidden )
2654{
2655 gtk_tree_view_column_set_visible( GTK_TREE_VIEW_COLUMN(m_column), !hidden );
2656}
2657
2658void wxDataViewColumn::SetResizeable( bool resizeable )
2659{
2660 gtk_tree_view_column_set_resizable( GTK_TREE_VIEW_COLUMN(m_column), resizeable );
2661}
2662
47cef10f
RR		 2663void wxDataViewColumn::SetAlignment( wxAlignment align )
2664{
9861f022 2665 GtkTreeViewColumn *column = GTK_TREE_VIEW_COLUMN(m_column);
f4322df6 2666
47cef10f
RR		 2667 gfloat xalign = 0.0;
2668 if (align == wxALIGN_RIGHT)
2669 xalign = 1.0;
9861f022
RR		 2670 if (align == wxALIGN_CENTER_HORIZONTAL ||
2671 align == wxALIGN_CENTER)
47cef10f 2672 xalign = 0.5;
f4322df6 2673
9861f022 2674 gtk_tree_view_column_set_alignment( column, xalign );
bc0289bf 2675
f2b7492a
RR		 2676 if (m_renderer && m_renderer->GetAlignment() == -1)
2677 m_renderer->GtkUpdateAlignment();
9861f022
RR		 2678}
2679
2680wxAlignment wxDataViewColumn::GetAlignment() const
2681{
2682 gfloat xalign = gtk_tree_view_column_get_alignment( GTK_TREE_VIEW_COLUMN(m_column) );
2683
2684 if (xalign == 1.0)
2685 return wxALIGN_RIGHT;
2686 if (xalign == 0.5)
2687 return wxALIGN_CENTER_HORIZONTAL;
f4322df6 2688
9861f022 2689 return wxALIGN_LEFT;
47cef10f
RR		 2690}
2691
31fb32e1
RR		 2692void wxDataViewColumn::SetSortable( bool sortable )
2693{
9861f022 2694 GtkTreeViewColumn *column = GTK_TREE_VIEW_COLUMN(m_column);
b9db5f30 2695
140a119a
VZ		 2696 if ( sortable )
2697 {
2698 gtk_tree_view_column_set_sort_column_id( column, GetModelColumn() );
2699 }
2700 else
2701 {
2702 gtk_tree_view_column_set_sort_column_id( column, -1 );
2703 gtk_tree_view_column_set_sort_indicator( column, FALSE );
2704 gtk_tree_view_column_set_clickable( column, FALSE );
2705 }
e2bfe673
VZ		 2706}
2707
2708bool wxDataViewColumn::IsSortable() const
2709{
2710 GtkTreeViewColumn *column = GTK_TREE_VIEW_COLUMN(m_column);
2711 return gtk_tree_view_column_get_clickable( column );
2712}
2713
140a119a 2714void wxDataViewColumn::SetAsSortKey( bool WXUNUSED(sort) )
e2bfe673 2715{
dcb6cbec 2716 // it might not make sense to have this function in wxHeaderColumn at
140a119a
VZ		 2717 // all in fact, changing of the sort order should only be done using the
2718 // associated control API
2719 wxFAIL_MSG( "not implemented" );
31fb32e1
RR		 2720}
2721
e2bfe673 2722bool wxDataViewColumn::IsSortKey() const
31fb32e1 2723{
9861f022 2724 GtkTreeViewColumn *column = GTK_TREE_VIEW_COLUMN(m_column);
140a119a 2725 return gtk_tree_view_column_get_sort_indicator( column );
31fb32e1
RR		 2726}
2727
9861f022
RR		 2728bool wxDataViewColumn::IsResizeable() const
2729{
2730 GtkTreeViewColumn *column = GTK_TREE_VIEW_COLUMN(m_column);
2731 return gtk_tree_view_column_get_resizable( column );
2732}
2733
2734bool wxDataViewColumn::IsHidden() const
2735{
2736 GtkTreeViewColumn *column = GTK_TREE_VIEW_COLUMN(m_column);
2737 return !gtk_tree_view_column_get_visible( column );
2738}
2739
47cef10f
RR		 2740void wxDataViewColumn::SetSortOrder( bool ascending )
2741{
9861f022 2742 GtkTreeViewColumn *column = GTK_TREE_VIEW_COLUMN(m_column);
f4322df6 2743
47cef10f
RR		 2744 if (ascending)
2745 gtk_tree_view_column_set_sort_order( column, GTK_SORT_ASCENDING );
2746 else
2747 gtk_tree_view_column_set_sort_order( column, GTK_SORT_DESCENDING );
0bd26819
RR		 2748
2749 gtk_tree_view_column_set_sort_indicator( column, TRUE );
47cef10f
RR		 2750}
2751
87f0efe2 2752bool wxDataViewColumn::IsSortOrderAscending() const
31fb32e1 2753{
9861f022 2754 GtkTreeViewColumn *column = GTK_TREE_VIEW_COLUMN(m_column);
f4322df6 2755
31fb32e1
RR		 2756 return (gtk_tree_view_column_get_sort_order( column ) != GTK_SORT_DESCENDING);
2757}
2758
9861f022 2759void wxDataViewColumn::SetMinWidth( int width )
533544f2 2760{
9861f022 2761 gtk_tree_view_column_set_min_width( GTK_TREE_VIEW_COLUMN(m_column), width );
533544f2
RR		 2762}
2763
9861f022
RR		 2764int wxDataViewColumn::GetMinWidth() const
2765{
2766 return gtk_tree_view_column_get_min_width( GTK_TREE_VIEW_COLUMN(m_column) );
2767}
2768
2769int wxDataViewColumn::GetWidth() const
533544f2 2770{
9861f022 2771 return gtk_tree_view_column_get_width( GTK_TREE_VIEW_COLUMN(m_column) );
533544f2
RR		 2772}
2773
9861f022 2774void wxDataViewColumn::SetWidth( int width )
533544f2 2775{
ad386793
RR		 2776 if (width < 0)
2777 {
973dc907
RR		 2778#if 1
2779 gtk_tree_view_column_set_sizing( GTK_TREE_VIEW_COLUMN(m_column), GTK_TREE_VIEW_COLUMN_FIXED );
2780
2781 // TODO find a better calculation
97e89e29 2782 gtk_tree_view_column_set_fixed_width( GTK_TREE_VIEW_COLUMN(m_column), wxDVC_DEFAULT_WIDTH );
973dc907
RR		 2783#else
2784 // this is unpractical for large numbers of items and disables
2785 // user resizing, which is totally unexpected
ad386793 2786 gtk_tree_view_column_set_sizing( GTK_TREE_VIEW_COLUMN(m_column), GTK_TREE_VIEW_COLUMN_AUTOSIZE );
973dc907 2787#endif
ad386793
RR		 2788 }
2789 else
2790 {
2791 gtk_tree_view_column_set_sizing( GTK_TREE_VIEW_COLUMN(m_column), GTK_TREE_VIEW_COLUMN_FIXED );
7857346a 2792
ad386793
RR		 2793 gtk_tree_view_column_set_fixed_width( GTK_TREE_VIEW_COLUMN(m_column), width );
2794 }
533544f2
RR		 2795}
2796
99c75ebc
RR		 2797void wxDataViewColumn::SetReorderable( bool reorderable )
2798{
2799 gtk_tree_view_column_set_reorderable( GTK_TREE_VIEW_COLUMN(m_column), reorderable );
2800}
2801
2802bool wxDataViewColumn::IsReorderable() const
2803{
2804 return gtk_tree_view_column_get_reorderable( GTK_TREE_VIEW_COLUMN(m_column) );
2805}
9861f022 2806
4508fcd2
RR		 2807//-----------------------------------------------------------------------------
2808// wxGtkTreeModelNode
2809//-----------------------------------------------------------------------------
2810
2811void wxGtkTreeModelNode::Resort()
2812{
af110130
RR		 2813 size_t child_count = GetChildCount();
2814 if (child_count == 0)
0be79c8a
RR		 2815 return;
2816
af110130
RR		 2817 size_t node_count = GetNodesCount();
2818
2819 if (child_count == 1)
0be79c8a 2820 {
af110130
RR		 2821 if (node_count == 1)
2822 {
2823 wxGtkTreeModelNode *node = m_nodes.Item( 0 );
2824 node->Resort();
2825 }
0be79c8a
RR		 2826 return;
2827 }
2828
40196b1e
RR		 2829 wxGtkTreeModelChildren temp;
2830 WX_APPEND_ARRAY( temp, m_children );
b9db5f30 2831
40196b1e
RR		 2832 g_internal = m_internal;
2833 m_children.Sort( &wxGtkTreeModelChildCmp );
0be79c8a 2834
af110130 2835 gint *new_order = new gint[child_count];
b9db5f30 2836
40196b1e 2837 unsigned int pos;
af110130 2838 for (pos = 0; pos < child_count; pos++)
4508fcd2 2839 {
40196b1e
RR		 2840 void *id = m_children.Item( pos );
2841 int old_pos = temp.Index( id );
2842 new_order[pos] = old_pos;
4508fcd2 2843 }
b9db5f30 2844
0be79c8a
RR		 2845 GtkTreeModel *gtk_tree_model = GTK_TREE_MODEL( m_internal->GetGtkModel() );
2846
2847 GtkTreeIter iter;
40196b1e 2848 iter.user_data = GetItem().GetID();
0be79c8a 2849 iter.stamp = m_internal->GetGtkModel()->stamp;
b9db5f30 2850
40196b1e 2851 GtkTreePath *path = m_internal->get_path( &iter );
b9db5f30 2852
0be79c8a 2853 gtk_tree_model_rows_reordered( gtk_tree_model, path, &iter, new_order );
b9db5f30 2854
0be79c8a 2855 gtk_tree_path_free (path);
b9db5f30 2856
0be79c8a 2857 delete [] new_order;
b9db5f30 2858
af110130 2859 for (pos = 0; pos < node_count; pos++)
4508fcd2 2860 {
af110130 2861 wxGtkTreeModelNode *node = m_nodes.Item( pos );
4508fcd2
RR		 2862 node->Resort();
2863 }
2864}
2865
55fbde12
RR		 2866//-----------------------------------------------------------------------------
2867// wxDataViewCtrlInternal
2868//-----------------------------------------------------------------------------
2869
b9db5f30 2870wxDataViewCtrlInternal::wxDataViewCtrlInternal( wxDataViewCtrl *owner,
55fbde12 2871 wxDataViewModel *wx_model, GtkWxTreeModel *gtk_model )
b9db5f30 2872{
55fbde12 2873 m_owner = owner;
b9db5f30
VS		 2874 m_wx_model = wx_model;
2875 m_gtk_model = gtk_model;
2876 m_root = NULL;
b8b7b087 2877 m_sort_order = GTK_SORT_ASCENDING;
40196b1e 2878 m_sort_column = -1;
d32332aa 2879 m_dataview_sort_column = NULL;
b9db5f30 2880
e39de702 2881 if (!m_wx_model->IsVirtualListModel())
2056dede 2882 InitTree();
55fbde12 2883}
b9db5f30 2884
55fbde12
RR		 2885wxDataViewCtrlInternal::~wxDataViewCtrlInternal()
2886{
2887 g_object_unref( m_gtk_model );
2888}
b9db5f30 2889
ef427989
RR		 2890void wxDataViewCtrlInternal::InitTree()
2891{
2892 wxDataViewItem item;
0be79c8a 2893 m_root = new wxGtkTreeModelNode( NULL, item, this );
ef427989
RR		 2894
2895 BuildBranch( m_root );
2896}
2897
55fbde12
RR		 2898void wxDataViewCtrlInternal::BuildBranch( wxGtkTreeModelNode *node )
2899{
2900 if (node->GetChildCount() == 0)
2901 {
74fe973b
RR		 2902 wxDataViewItemArray children;
2903 unsigned int count = m_wx_model->GetChildren( node->GetItem(), children );
2904 unsigned int pos;
2905 for (pos = 0; pos < count; pos++)
55fbde12 2906 {
74fe973b 2907 wxDataViewItem child = children[pos];
b9db5f30 2908
af110130
RR		 2909 if (m_wx_model->IsContainer( child ))
2910 node->AddNode( new wxGtkTreeModelNode( node, child, this ) );
2911 else
2912 node->AddLeave( child.GetID() );
b9db5f30 2913
effd54b0 2914 // Don't send any events here
55fbde12
RR		 2915 }
2916 }
2917}
2918
f6f0ef85
RR		 2919// GTK+ dnd iface
2920
15cac64f
RR		 2921bool wxDataViewCtrlInternal::EnableDragSource( const wxDataFormat &format )
2922{
2923 wxGtkString atom_str( gdk_atom_name( format ) );
2924 m_dragSourceTargetEntryTarget = wxCharBuffer( atom_str );
2925
2926 m_dragSourceTargetEntry.target = m_dragSourceTargetEntryTarget.data();
2927 m_dragSourceTargetEntry.flags = 0;
2928 m_dragSourceTargetEntry.info = static_cast<guint>(-1);
2929
2930 gtk_tree_view_enable_model_drag_source( GTK_TREE_VIEW(m_owner->GtkGetTreeView() ),
2931 GDK_BUTTON1_MASK, &m_dragSourceTargetEntry, 1, (GdkDragAction) GDK_ACTION_COPY );
2932
2933 return true;
2934}
2935
7857346a 2936gboolean wxDataViewCtrlInternal::row_draggable( GtkTreeDragSource *WXUNUSED(drag_source),
f6f0ef85
RR		 2937 GtkTreePath *path )
2938{
2939 GtkTreeIter iter;
2940 if (!get_iter( &iter, path )) return FALSE;
f6f0ef85
RR		 2941 wxDataViewItem item( (void*) iter.user_data );
2942
15cac64f
RR		 2943 wxDataViewEvent event( wxEVT_COMMAND_DATAVIEW_ITEM_DRAGGABLE, m_owner->GetId() );
2944 event.SetItem( item );
2945 event.SetModel( m_wx_model );
2946 m_owner->HandleWindowEvent( event );
2947
2948 return event.IsDraggable();
f6f0ef85
RR		 2949}
2950
7857346a
VZ		 2951gboolean
2952wxDataViewCtrlInternal::drag_data_delete(GtkTreeDragSource *WXUNUSED(drag_source),
2953 GtkTreePath *WXUNUSED(path))
f6f0ef85
RR		 2954{
2955 return FALSE;
2956}
2957
7857346a 2958gboolean wxDataViewCtrlInternal::drag_data_get( GtkTreeDragSource *WXUNUSED(drag_source),
f6f0ef85
RR		 2959 GtkTreePath *path, GtkSelectionData *selection_data )
2960{
2961 GtkTreeIter iter;
2962 if (!get_iter( &iter, path )) return FALSE;
f6f0ef85 2963 wxDataViewItem item( (void*) iter.user_data );
7857346a 2964
15cac64f
RR		 2965 wxDataViewEvent event( wxEVT_COMMAND_DATAVIEW_ITEM_GET_DRAG_DATA_SIZE, m_owner->GetId() );
2966 event.SetItem( item );
2967 event.SetModel( m_wx_model );
2968 event.SetDataFormat( selection_data->target );
2969 m_owner->HandleWindowEvent( event );
2970 if (event.GetDragDataSize() < 1) return FALSE;
2971 size_t size = (size_t) event.GetDragDataSize();
7857346a 2972
f6f0ef85 2973 void *data = malloc( size );
7857346a 2974
15cac64f
RR		 2975 event.SetEventType( wxEVT_COMMAND_DATAVIEW_ITEM_GET_DRAG_DATA );
2976 event.SetDragDataBuffer( data );
2977 gboolean res = FALSE;
2978 if (m_owner->HandleWindowEvent( event ))
2979 {
2980 gtk_selection_data_set( selection_data, selection_data->target,
2981 8, (const guchar*) data, size );
2982 res = TRUE;
2983 }
f6f0ef85
RR		 2984
2985 free( data );
7857346a 2986
15cac64f 2987 return res;
f6f0ef85
RR		 2988}
2989
7857346a
VZ		 2990gboolean
2991wxDataViewCtrlInternal::drag_data_received(GtkTreeDragDest *WXUNUSED(drag_dest),
2992 GtkTreePath *WXUNUSED(dest),
2993 GtkSelectionData *WXUNUSED(selection_data))
f6f0ef85
RR		 2994{
2995 return FALSE;
2996}
2997
7857346a
VZ		 2998gboolean
2999wxDataViewCtrlInternal::row_drop_possible(GtkTreeDragDest *WXUNUSED(drag_dest),
3000 GtkTreePath *WXUNUSED(dest_path),
3001 GtkSelectionData *WXUNUSED(selection_data))
f6f0ef85
RR		 3002{
3003 return FALSE;
3004}
3005
3006// notifications from wxDataViewModel
3007
33ba5a05
RR		 3008bool wxDataViewCtrlInternal::Cleared()
3009{
3010 if (m_root)
3011 {
3012 delete m_root;
3013 InitTree();
7857346a
VZ		 3014 }
3015
33ba5a05
RR		 3016 // Create new GTK model
3017 g_object_unref( m_gtk_model );
3018 m_gtk_model = wxgtk_tree_model_new();
3019 m_gtk_model->internal = this;
7857346a 3020
33ba5a05
RR		 3021 return true;
3022}
3023
4508fcd2
RR		 3024void wxDataViewCtrlInternal::Resort()
3025{
e39de702 3026 if (!m_wx_model->IsVirtualListModel())
2056dede 3027 m_root->Resort();
4508fcd2
RR		 3028}
3029
55fbde12
RR		 3030bool wxDataViewCtrlInternal::ItemAdded( const wxDataViewItem &parent, const wxDataViewItem &item )
3031{
e39de702 3032 if (!m_wx_model->IsVirtualListModel())
2056dede
RR		 3033 {
3034 wxGtkTreeModelNode *parent_node = FindNode( parent );
3035 if (m_wx_model->IsContainer( item ))
3036 parent_node->AddNode( new wxGtkTreeModelNode( parent_node, item, this ) );
3037 else
3038 parent_node->AddLeave( item.GetID() );
3039 }
b9db5f30 3040
55fbde12
RR		 3041 return true;
3042}
3043
469d3e9b 3044bool wxDataViewCtrlInternal::ItemDeleted( const wxDataViewItem &parent, const wxDataViewItem &item )
55fbde12 3045{
e39de702 3046 if (!m_wx_model->IsVirtualListModel())
2056dede
RR		 3047 {
3048 wxGtkTreeModelNode *parent_node = FindNode( parent );
3049 parent_node->DeleteChild( item.GetID() );
3050 }
b9db5f30 3051
d8331a01
RR		 3052 return true;
3053}
3054
3055bool wxDataViewCtrlInternal::ItemChanged( const wxDataViewItem &item )
3056{
6608fdab 3057 wxDataViewEvent event( wxEVT_COMMAND_DATAVIEW_ITEM_VALUE_CHANGED, m_owner->GetId() );
d8331a01
RR		 3058 event.SetEventObject( m_owner );
3059 event.SetModel( m_owner->GetModel() );
3060 event.SetItem( item );
937013e0 3061 m_owner->HandleWindowEvent( event );
b9db5f30 3062
d8331a01
RR		 3063 return true;
3064}
3065
3066bool wxDataViewCtrlInternal::ValueChanged( const wxDataViewItem &item, unsigned int col )
3067{
6608fdab 3068 wxDataViewEvent event( wxEVT_COMMAND_DATAVIEW_ITEM_VALUE_CHANGED, m_owner->GetId() );
d8331a01
RR		 3069 event.SetEventObject( m_owner );
3070 event.SetModel( m_owner->GetModel() );
3071 event.SetColumn( col );
6608fdab 3072 event.SetDataViewColumn( GetOwner()->GetColumn(col) );
d8331a01 3073 event.SetItem( item );
937013e0 3074 m_owner->HandleWindowEvent( event );
b9db5f30 3075
d8331a01
RR		 3076 return true;
3077}
3078
f6f0ef85
RR		 3079// GTK+ model iface
3080
2056dede
RR		 3081GtkTreeModelFlags wxDataViewCtrlInternal::get_flags()
3082{
e39de702 3083 if (m_wx_model->IsVirtualListModel())
2056dede
RR		 3084 return GTK_TREE_MODEL_LIST_ONLY;
3085 else
3086 return GTK_TREE_MODEL_ITERS_PERSIST;
3087}
3088
55fbde12
RR		 3089gboolean wxDataViewCtrlInternal::get_iter( GtkTreeIter *iter, GtkTreePath *path )
3090{
e39de702 3091 if (m_wx_model->IsVirtualListModel())
2056dede
RR		 3092 {
3093 wxDataViewIndexListModel *wx_model = (wxDataViewIndexListModel*) m_wx_model;
b9db5f30 3094
2056dede
RR		 3095 unsigned int i = (unsigned int)gtk_tree_path_get_indices (path)[0];
3096
f52984b8 3097 if (i >= wx_model->GetLastIndex() + 1)
2056dede 3098 return FALSE;
55fbde12 3099
2056dede
RR		 3100 iter->stamp = m_gtk_model->stamp;
3101 // user_data is just the index
3102 iter->user_data = (gpointer) i;
55fbde12 3103
2056dede
RR		 3104 return TRUE;
3105 }
3106 else
55fbde12 3107 {
2056dede
RR		 3108 int depth = gtk_tree_path_get_depth( path );
3109
3110 wxGtkTreeModelNode *node = m_root;
3111
3112 int i;
b9db5f30 3113 for (i = 0; i < depth; i++)
2056dede
RR		 3114 {
3115 BuildBranch( node );
b9db5f30 3116
2056dede
RR		 3117 gint pos = gtk_tree_path_get_indices (path)[i];
3118 if (pos < 0) return FALSE;
3119 if ((size_t)pos >= node->GetChildCount()) return FALSE;
b9db5f30 3120
2056dede 3121 void* id = node->GetChildren().Item( (size_t) pos );
b9db5f30 3122
2056dede 3123 if (i == depth-1)
af110130 3124 {
2056dede
RR		 3125 iter->stamp = m_gtk_model->stamp;
3126 iter->user_data = id;
3127 return TRUE;
af110130 3128 }
2056dede
RR		 3129
3130 size_t count = node->GetNodes().GetCount();
3131 size_t pos2;
3132 for (pos2 = 0; pos2 < count; pos2++)
3133 {
3134 wxGtkTreeModelNode *child_node = node->GetNodes().Item( pos2 );
3135 if (child_node->GetItem().GetID() == id)
3136 {
3137 node = child_node;
3138 break;
3139 }
b9db5f30 3140 }
2056dede 3141 }
af110130 3142 }
55fbde12 3143
af110130 3144 return FALSE;
55fbde12
RR		 3145}
3146
3147GtkTreePath *wxDataViewCtrlInternal::get_path( GtkTreeIter *iter )
3148{
3149 GtkTreePath *retval = gtk_tree_path_new ();
b9db5f30 3150
e39de702 3151 if (m_wx_model->IsVirtualListModel())
2056dede
RR		 3152 {
3153 // user_data is just the index
3154 int i = (wxUIntPtr) iter->user_data;
3155 gtk_tree_path_append_index (retval, i);
3156 }
3157 else
55fbde12 3158 {
b9db5f30
VS		 3159 void *id = iter->user_data;
3160
2056dede
RR		 3161 wxGtkTreeModelNode *node = FindParentNode( iter );
3162 while (node)
3163 {
3164 int pos = node->GetChildren().Index( id );
40196b1e 3165
2056dede 3166 gtk_tree_path_prepend_index( retval, pos );
b9db5f30 3167
2056dede
RR		 3168 id = node->GetItem().GetID();
3169 node = node->GetParent();
3170 }
55fbde12 3171 }
b9db5f30 3172
55fbde12
RR		 3173 return retval;
3174}
3175
3176gboolean wxDataViewCtrlInternal::iter_next( GtkTreeIter *iter )
3177{
e39de702 3178 if (m_wx_model->IsVirtualListModel())
2056dede
RR		 3179 {
3180 wxDataViewIndexListModel *wx_model = (wxDataViewIndexListModel*) m_wx_model;
b9db5f30 3181
2056dede 3182 int n = (wxUIntPtr) iter->user_data;
69892729 3183
2056dede
RR		 3184 if (n == -1)
3185 return FALSE;
40196b1e 3186
f52984b8 3187 if (n >= (int) wx_model->GetLastIndex())
2056dede
RR		 3188 return FALSE;
3189
3190 iter->user_data = (gpointer) ++n;
3191 }
3192 else
3193 {
3194 wxGtkTreeModelNode *parent = FindParentNode( iter );
3195 if( parent == NULL )
3196 return FALSE;
3197
3198 int pos = parent->GetChildren().Index( iter->user_data );
3199
3200 if (pos == (int) parent->GetChildCount()-1)
3201 return FALSE;
b9db5f30 3202
2056dede
RR		 3203 iter->stamp = m_gtk_model->stamp;
3204 iter->user_data = parent->GetChildren().Item( pos+1 );
3205 }
55fbde12
RR		 3206
3207 return TRUE;
3208}
3209
3210gboolean wxDataViewCtrlInternal::iter_children( GtkTreeIter *iter, GtkTreeIter *parent )
3211{
e39de702 3212 if (m_wx_model->IsVirtualListModel())
2056dede
RR		 3213 {
3214 // this is a list, nodes have no children
3215 if (parent)
3216 return FALSE;
3217
3218 iter->stamp = m_gtk_model->stamp;
3219 iter->user_data = (gpointer) -1;
3220
3221 return TRUE;
3222 }
3223 else
3224 {
3225 wxDataViewItem item( (void*) parent->user_data );
b9db5f30 3226
2056dede
RR		 3227 if (!m_wx_model->IsContainer( item ))
3228 return FALSE;
b9db5f30 3229
2056dede
RR		 3230 wxGtkTreeModelNode *parent_node = FindNode( parent );
3231 BuildBranch( parent_node );
b9db5f30 3232
2056dede
RR		 3233 if (parent_node->GetChildCount() == 0)
3234 return FALSE;
b9db5f30 3235
2056dede
RR		 3236 iter->stamp = m_gtk_model->stamp;
3237 iter->user_data = (gpointer) parent_node->GetChildren().Item( 0 );
3238 }
b9db5f30 3239
55fbde12
RR		 3240 return TRUE;
3241}
3242
3243gboolean wxDataViewCtrlInternal::iter_has_child( GtkTreeIter *iter )
3244{
e39de702 3245 if (m_wx_model->IsVirtualListModel())
2056dede
RR		 3246 {
3247 // this is a list, nodes have no children
3248 return FALSE;
3249 }
3250 else
3251 {
3252 wxDataViewItem item( (void*) iter->user_data );
b9db5f30 3253
2056dede 3254 bool is_container = m_wx_model->IsContainer( item );
b9db5f30 3255
2056dede
RR		 3256 if (!is_container)
3257 return FALSE;
b9db5f30 3258
2056dede
RR		 3259 wxGtkTreeModelNode *node = FindNode( iter );
3260 BuildBranch( node );
b9db5f30 3261
2056dede
RR		 3262 return (node->GetChildCount() > 0);
3263 }
55fbde12
RR		 3264}
3265
3266gint wxDataViewCtrlInternal::iter_n_children( GtkTreeIter *iter )
3267{
e39de702 3268 if (m_wx_model->IsVirtualListModel())
2056dede
RR		 3269 {
3270 wxDataViewIndexListModel *wx_model = (wxDataViewIndexListModel*) m_wx_model;
b9db5f30 3271
2056dede 3272 if (iter == NULL)
f52984b8 3273 return (gint) wx_model->GetLastIndex() + 1;
2056dede 3274
55fbde12 3275 return 0;
2056dede
RR		 3276 }
3277 else
3278 {
3279 wxDataViewItem item( (void*) iter->user_data );
b9db5f30 3280
2056dede
RR		 3281 if (!m_wx_model->IsContainer( item ))
3282 return 0;
b9db5f30 3283
2056dede
RR		 3284 wxGtkTreeModelNode *parent_node = FindNode( iter );
3285 BuildBranch( parent_node );
ef427989 3286
2056dede 3287 // wxPrintf( "iter_n_children %d\n", parent_node->GetChildCount() );
b9db5f30 3288
2056dede
RR		 3289 return parent_node->GetChildCount();
3290 }
55fbde12
RR		 3291}
3292
3293gboolean wxDataViewCtrlInternal::iter_nth_child( GtkTreeIter *iter, GtkTreeIter *parent, gint n )
3294{
e39de702 3295 if (m_wx_model->IsVirtualListModel())
2056dede
RR		 3296 {
3297 wxDataViewIndexListModel *wx_model = (wxDataViewIndexListModel*) m_wx_model;
b9db5f30 3298
2056dede
RR		 3299 if (parent)
3300 return FALSE;
3301
3302 if (n < 0)
3303 return FALSE;
3304
f52984b8 3305 if (n >= (gint) wx_model->GetLastIndex() + 1)
2056dede
RR		 3306 return FALSE;
3307
3308 iter->stamp = m_gtk_model->stamp;
3309 iter->user_data = (gpointer) n;
3310
3311 return TRUE;
3312 }
3313 else
3314 {
3315 void* id = NULL;
3316 if (parent) id = (void*) parent->user_data;
3317 wxDataViewItem item( id );
b9db5f30 3318
2056dede
RR		 3319 if (!m_wx_model->IsContainer( item ))
3320 return FALSE;
b9db5f30 3321
2056dede
RR		 3322 wxGtkTreeModelNode *parent_node = FindNode( parent );
3323 BuildBranch( parent_node );
55fbde12 3324
2056dede 3325 // wxPrintf( "iter_nth_child %d\n", n );
b9db5f30 3326
2056dede
RR		 3327 iter->stamp = m_gtk_model->stamp;
3328 iter->user_data = parent_node->GetChildren().Item( n );
55fbde12 3329
2056dede
RR		 3330 return TRUE;
3331 }
55fbde12
RR		 3332}
3333
3334gboolean wxDataViewCtrlInternal::iter_parent( GtkTreeIter *iter, GtkTreeIter *child )
3335{
e39de702 3336 if (m_wx_model->IsVirtualListModel())
2056dede 3337 {
55fbde12 3338 return FALSE;
2056dede
RR		 3339 }
3340 else
3341 {
3342 wxGtkTreeModelNode *node = FindParentNode( child );
3343 if (!node)
3344 return FALSE;
b9db5f30 3345
2056dede
RR		 3346 iter->stamp = m_gtk_model->stamp;
3347 iter->user_data = (gpointer) node->GetItem().GetID();
55fbde12 3348
2056dede
RR		 3349 return TRUE;
3350 }
55fbde12 3351}
b9db5f30 3352
55fbde12 3353static wxGtkTreeModelNode*
69892729 3354wxDataViewCtrlInternal_FindNode( wxDataViewModel * model, wxGtkTreeModelNode *treeNode, const wxDataViewItem &item )
55fbde12 3355{
69892729
RR		 3356 if( model == NULL )
3357 return NULL;
55fbde12 3358
69892729
RR		 3359 ItemList list;
3360 list.DeleteContents( true );
3361 wxDataViewItem it( item );
b9db5f30 3362
69892729 3363 while( it.IsOk() )
55fbde12 3364 {
69892729
RR		 3365 wxDataViewItem * pItem = new wxDataViewItem( it );
3366 list.Insert( pItem );
3367 it = model->GetParent( it );
3368 }
3369
3370 wxGtkTreeModelNode * node = treeNode;
966cb94d 3371 for( ItemList::compatibility_iterator n = list.GetFirst(); n; n = n->GetNext() )
69892729
RR		 3372 {
3373 if( node && node->GetNodes().GetCount() != 0 )
ef427989 3374 {
69892729
RR		 3375 int len = node->GetNodes().GetCount();
3376 wxGtkTreeModelNodes nodes = node->GetNodes();
3377 int j = 0;
3378 for( ; j < len; j ++)
3379 {
3380 if( nodes[j]->GetItem() == *(n->GetData()))
3381 {
3382 node = nodes[j];
3383 break;
b9db5f30 3384 }
69892729
RR		 3385 }
3386
3387 if( j == len )
3388 {
3389 return NULL;
3390 }
ef427989 3391 }
69892729
RR		 3392 else
3393 return NULL;
55fbde12 3394 }
69892729
RR		 3395 return node;
3396
55fbde12
RR		 3397}
3398
3399wxGtkTreeModelNode *wxDataViewCtrlInternal::FindNode( GtkTreeIter *iter )
3400{
3401 if (!iter)
3402 return m_root;
3403
3404 wxDataViewItem item( (void*) iter->user_data );
0be79c8a
RR		 3405 if (!item.IsOk())
3406 return m_root;
b9db5f30 3407
69892729 3408 wxGtkTreeModelNode *result = wxDataViewCtrlInternal_FindNode( m_wx_model, m_root, item );
b9db5f30 3409
55fbde12
RR		 3410 if (!result)
3411 {
26f119eb 3412 wxLogDebug( "Not found %p", iter->user_data );
55fbde12
RR		 3413 char *crash = NULL;
3414 *crash = 0;
3415 }
b9db5f30 3416
55fbde12
RR		 3417 return result;
3418}
3419
3420wxGtkTreeModelNode *wxDataViewCtrlInternal::FindNode( const wxDataViewItem &item )
3421{
0be79c8a
RR		 3422 if (!item.IsOk())
3423 return m_root;
3424
69892729 3425 wxGtkTreeModelNode *result = wxDataViewCtrlInternal_FindNode( m_wx_model, m_root, item );
b9db5f30 3426
55fbde12
RR		 3427 if (!result)
3428 {
26f119eb 3429 wxLogDebug( "Not found %p", item.GetID() );
55fbde12
RR		 3430 char *crash = NULL;
3431 *crash = 0;
3432 }
b9db5f30 3433
55fbde12
RR		 3434 return result;
3435}
3436
af110130 3437static wxGtkTreeModelNode*
69892729 3438wxDataViewCtrlInternal_FindParentNode( wxDataViewModel * model, wxGtkTreeModelNode *treeNode, const wxDataViewItem &item )
af110130 3439{
69892729
RR		 3440 if( model == NULL )
3441 return NULL;
3442
3443 ItemList list;
3444 list.DeleteContents( true );
3445 if( !item.IsOk() )
3446 return NULL;
3447
3448 wxDataViewItem it( model->GetParent( item ) );
3449 while( it.IsOk() )
af110130 3450 {
69892729
RR		 3451 wxDataViewItem * pItem = new wxDataViewItem( it );
3452 list.Insert( pItem );
3453 it = model->GetParent( it );
af110130
RR		 3454 }
3455
69892729 3456 wxGtkTreeModelNode * node = treeNode;
966cb94d 3457 for( ItemList::compatibility_iterator n = list.GetFirst(); n; n = n->GetNext() )
af110130 3458 {
69892729 3459 if( node && node->GetNodes().GetCount() != 0 )
af110130 3460 {
69892729
RR		 3461 int len = node->GetNodes().GetCount();
3462 wxGtkTreeModelNodes nodes = node->GetNodes();
3463 int j = 0;
3464 for( ; j < len; j ++)
3465 {
3466 if( nodes[j]->GetItem() == *(n->GetData()))
3467 {
3468 node = nodes[j];
3469 break;
b9db5f30 3470 }
69892729
RR		 3471 }
3472
3473 if( j == len )
3474 {
3475 return NULL;
3476 }
af110130 3477 }
69892729
RR		 3478 else
3479 return NULL;
3480 }
3481 //Examine whether the node is item's parent node
3482 int len = node->GetChildCount();
3483 for( int i = 0; i < len ; i ++ )
3484 {
3485 if( node->GetChildren().Item( i ) == item.GetID() )
3486 return node;
af110130 3487 }
af110130
RR		 3488 return NULL;
3489}
3490
3491wxGtkTreeModelNode *wxDataViewCtrlInternal::FindParentNode( GtkTreeIter *iter )
3492{
3493 if (!iter)
3494 return NULL;
b9db5f30 3495
af110130
RR		 3496 wxDataViewItem item( (void*) iter->user_data );
3497 if (!item.IsOk())
3498 return NULL;
3499
69892729 3500 return wxDataViewCtrlInternal_FindParentNode( m_wx_model, m_root, item );
af110130
RR		 3501}
3502
3503wxGtkTreeModelNode *wxDataViewCtrlInternal::FindParentNode( const wxDataViewItem &item )
3504{
3505 if (!item.IsOk())
3506 return NULL;
3507
69892729 3508 return wxDataViewCtrlInternal_FindParentNode( m_wx_model, m_root, item );
af110130
RR		 3509}
3510
eb7f97f8
RR		 3511//-----------------------------------------------------------------------------
3512// wxDataViewCtrl signal callbacks
3513//-----------------------------------------------------------------------------
3514
3515static void
ad386793 3516wxdataview_selection_changed_callback( GtkTreeSelection* WXUNUSED(selection), wxDataViewCtrl *dv )
eb7f97f8 3517{
b94db696
RR		 3518 if (!GTK_WIDGET_REALIZED(dv->m_widget))
3519 return;
f4322df6 3520
d86c1870 3521 wxDataViewEvent event( wxEVT_COMMAND_DATAVIEW_SELECTION_CHANGED, dv->GetId() );
6848478c 3522 event.SetItem( dv->GetSelection() );
eb7f97f8 3523 event.SetModel( dv->GetModel() );
937013e0 3524 dv->HandleWindowEvent( event );
eb7f97f8
RR		 3525}
3526
f828871d 3527static void
ad386793
RR		 3528wxdataview_row_activated_callback( GtkTreeView* WXUNUSED(treeview), GtkTreePath *path,
3529 GtkTreeViewColumn *WXUNUSED(column), wxDataViewCtrl *dv )
f828871d 3530{
e0062c04 3531 wxDataViewEvent event( wxEVT_COMMAND_DATAVIEW_ITEM_ACTIVATED, dv->GetId() );
55fbde12
RR		 3532
3533 GtkTreeIter iter;
3534 dv->GtkGetInternal()->get_iter( &iter, path );
3535 wxDataViewItem item( (void*) iter.user_data );;
3536 event.SetItem( item );
f828871d 3537 event.SetModel( dv->GetModel() );
937013e0 3538 dv->HandleWindowEvent( event );
f828871d
RR		 3539}
3540
718fd180 3541static gboolean
ad386793
RR		 3542wxdataview_test_expand_row_callback( GtkTreeView* WXUNUSED(treeview), GtkTreeIter* iter,
3543 GtkTreePath *WXUNUSED(path), wxDataViewCtrl *dv )
718fd180
RR		 3544{
3545 wxDataViewEvent event( wxEVT_COMMAND_DATAVIEW_ITEM_EXPANDING, dv->GetId() );
3546
3547 wxDataViewItem item( (void*) iter->user_data );;
3548 event.SetItem( item );
3549 event.SetModel( dv->GetModel() );
937013e0 3550 dv->HandleWindowEvent( event );
b9db5f30 3551
718fd180
RR		 3552 return !event.IsAllowed();
3553}
3554
3555static void
ad386793
RR		 3556wxdataview_row_expanded_callback( GtkTreeView* WXUNUSED(treeview), GtkTreeIter* iter,
3557 GtkTreePath *WXUNUSED(path), wxDataViewCtrl *dv )
718fd180
RR		 3558{
3559 wxDataViewEvent event( wxEVT_COMMAND_DATAVIEW_ITEM_EXPANDED, dv->GetId() );
3560
3561 wxDataViewItem item( (void*) iter->user_data );;
3562 event.SetItem( item );
3563 event.SetModel( dv->GetModel() );
937013e0 3564 dv->HandleWindowEvent( event );
718fd180
RR		 3565}
3566
3567static gboolean
ad386793
RR		 3568wxdataview_test_collapse_row_callback( GtkTreeView* WXUNUSED(treeview), GtkTreeIter* iter,
3569 GtkTreePath *WXUNUSED(path), wxDataViewCtrl *dv )
718fd180
RR		 3570{
3571 wxDataViewEvent event( wxEVT_COMMAND_DATAVIEW_ITEM_COLLAPSING, dv->GetId() );
3572
3573 wxDataViewItem item( (void*) iter->user_data );;
3574 event.SetItem( item );
3575 event.SetModel( dv->GetModel() );
937013e0 3576 dv->HandleWindowEvent( event );
b9db5f30 3577
718fd180
RR		 3578 return !event.IsAllowed();
3579}
3580
3581static void
ad386793
RR		 3582wxdataview_row_collapsed_callback( GtkTreeView* WXUNUSED(treeview), GtkTreeIter* iter,
3583 GtkTreePath *WXUNUSED(path), wxDataViewCtrl *dv )
718fd180
RR		 3584{
3585 wxDataViewEvent event( wxEVT_COMMAND_DATAVIEW_ITEM_COLLAPSED, dv->GetId() );
3586
3587 wxDataViewItem item( (void*) iter->user_data );;
3588 event.SetItem( item );
3589 event.SetModel( dv->GetModel() );
937013e0 3590 dv->HandleWindowEvent( event );
718fd180
RR		 3591}
3592
790b137e 3593//-----------------------------------------------------------------------------
718fd180 3594 // wxDataViewCtrl
790b137e
RR		 3595//-----------------------------------------------------------------------------
3596
48200154 3597void wxDataViewCtrl::AddChildGTK(wxWindowGTK* child)
1e510b1e 3598{
48200154 3599 GtkWidget* treeview = GtkGetTreeView();
1e510b1e
RR		 3600
3601 // Insert widget in GtkTreeView
3602 if (GTK_WIDGET_REALIZED(treeview))
e8375af8 3603 gtk_widget_set_parent_window( child->m_widget,
1e510b1e
RR		 3604 gtk_tree_view_get_bin_window( GTK_TREE_VIEW(treeview) ) );
3605 gtk_widget_set_parent( child->m_widget, treeview );
3606}
3607
3608static
3609void gtk_dataviewctrl_size_callback( GtkWidget *WXUNUSED(widget),
ad386793 3610 GtkAllocation *WXUNUSED(gtk_alloc),
1e510b1e
RR		 3611 wxDataViewCtrl *win )
3612{
966cb94d 3613 wxWindowList::compatibility_iterator node = win->GetChildren().GetFirst();
1e510b1e
RR		 3614 while (node)
3615 {
3616 wxWindow *child = node->GetData();
e8375af8 3617
1e510b1e
RR		 3618 GtkRequisition req;
3619 gtk_widget_size_request( child->m_widget, &req );
e8375af8 3620
1e510b1e
RR		 3621 GtkAllocation alloc;
3622 alloc.x = child->m_x;
3623 alloc.y = child->m_y;
3624 alloc.width = child->m_width;
3625 alloc.height = child->m_height;
3626 gtk_widget_size_allocate( child->m_widget, &alloc );
e8375af8 3627
1e510b1e
RR		 3628 node = node->GetNext();
3629 }
3630}
3631
3632
6608fdab
RR		 3633//-----------------------------------------------------------------------------
3634// "motion_notify_event"
3635//-----------------------------------------------------------------------------
3636
3637static gboolean
ad386793 3638gtk_dataview_motion_notify_callback( GtkWidget *WXUNUSED(widget),
74dea0de
RR		 3639 GdkEventMotion *gdk_event,
3640 wxDataViewCtrl *dv )
6608fdab
RR		 3641{
3642 if (gdk_event->is_hint)
3643 {
3644 int x = 0;
3645 int y = 0;
3646 GdkModifierType state;
3647 gdk_window_get_pointer(gdk_event->window, &x, &y, &state);
3648 gdk_event->x = x;
3649 gdk_event->y = y;
3650 }
3651
3652 GtkTreePath *path = NULL;
3653 GtkTreeViewColumn *column = NULL;
3654 gint cell_x = 0;
3655 gint cell_y = 0;
b9db5f30 3656 if (gtk_tree_view_get_path_at_pos(
6608fdab
RR		 3657 GTK_TREE_VIEW(dv->GtkGetTreeView()),
3658 (int) gdk_event->x, (int) gdk_event->y,
3659 &path,
3660 &column,
3661 &cell_x,
3662 &cell_y))
3663 {
3664 if (path)
3665 {
3666 GtkTreeIter iter;
3667 dv->GtkGetInternal()->get_iter( &iter, path );
b9db5f30 3668
6608fdab 3669 // wxPrintf( "mouse %d %d\n", (int) gdk_event->x, (int) gdk_event->y );
b9db5f30 3670
6608fdab
RR		 3671 gtk_tree_path_free( path );
3672 }
3673 }
3674
3675
3676 return FALSE;
3677}
3678
74dea0de
RR		 3679//-----------------------------------------------------------------------------
3680// "button_press_event"
3681//-----------------------------------------------------------------------------
3682
3683static gboolean
3684gtk_dataview_button_press_callback( GtkWidget *WXUNUSED(widget),
3685 GdkEventButton *gdk_event,
3686 wxDataViewCtrl *dv )
3687{
3688 if ((gdk_event->button == 3) && (gdk_event->type == GDK_BUTTON_PRESS))
3689 {
3690 GtkTreePath *path = NULL;
3691 GtkTreeViewColumn *column = NULL;
3692 gint cell_x = 0;
3693 gint cell_y = 0;
3694 if (gtk_tree_view_get_path_at_pos(
3695 GTK_TREE_VIEW(dv->GtkGetTreeView()),
3696 (int) gdk_event->x, (int) gdk_event->y,
3697 &path,
3698 &column,
3699 &cell_x,
3700 &cell_y))
3701 {
3702 if (path)
3703 {
3704 GtkTreeIter iter;
3705 dv->GtkGetInternal()->get_iter( &iter, path );
3706
3707 wxDataViewEvent event( wxEVT_COMMAND_DATAVIEW_ITEM_CONTEXT_MENU, dv->GetId() );
3708 wxDataViewItem item( (void*) iter.user_data );;
3709 event.SetItem( item );
3710 event.SetModel( dv->GetModel() );
3711 bool ret = dv->HandleWindowEvent( event );
3712 gtk_tree_path_free( path );
3713 return ret;
3714 }
3715 }
3716 }
3717
3718 return FALSE;
3719}
1e510b1e 3720
239eaa41
RR		 3721IMPLEMENT_DYNAMIC_CLASS(wxDataViewCtrl, wxDataViewCtrlBase)
3722
3723wxDataViewCtrl::~wxDataViewCtrl()
3724{
8f850e28
RR		 3725 if (m_notifier)
3726 GetModel()->RemoveNotifier( m_notifier );
87f0efe2 3727
ef11ea71
RR		 3728 m_cols.Clear();
3729
87f0efe2
RR		 3730 // remove the model from the GtkTreeView before it gets destroyed by the
3731 // wxDataViewCtrlBase's dtor
3732 gtk_tree_view_set_model( GTK_TREE_VIEW(m_treeview), NULL );
b9db5f30 3733
55fbde12 3734 delete m_internal;
239eaa41
RR		 3735}
3736
3737void wxDataViewCtrl::Init()
3738{
8f850e28 3739 m_notifier = NULL;
33ba5a05 3740 m_internal = NULL;
bc0289bf 3741
ef11ea71 3742 m_cols.DeleteContents( true );
239eaa41
RR		 3743}
3744
3745bool wxDataViewCtrl::Create(wxWindow *parent, wxWindowID id,
93763ad5 3746 const wxPoint& pos, const wxSize& size,
239eaa41
RR		 3747 long style, const wxValidator& validator )
3748{
3749 Init();
93763ad5 3750
239eaa41
RR		 3751 if (!PreCreation( parent, pos, size ) ||
3752 !CreateBase( parent, id, pos, size, style, validator ))
3753 {
3754 wxFAIL_MSG( wxT("wxDataViewCtrl creation failed") );
93763ad5 3755 return false;
239eaa41 3756 }
1a367564
RR		 3757
3758 m_widget = gtk_scrolled_window_new (NULL, NULL);
9ff9d30c 3759 g_object_ref(m_widget);
6493aaca
VZ		 3760
3761 GtkScrolledWindowSetBorder(m_widget, style);
1a367564
RR		 3762
3763 m_treeview = gtk_tree_view_new();
3764 gtk_container_add (GTK_CONTAINER (m_widget), m_treeview);
e8375af8 3765
1e510b1e
RR		 3766 g_signal_connect (m_treeview, "size_allocate",
3767 G_CALLBACK (gtk_dataviewctrl_size_callback), this);
ed4b0fdc 3768
b94db696
RR		 3769#ifdef __WXGTK26__
3770 if (!gtk_check_version(2,6,0))
344ed1f3
RR		 3771 {
3772 bool fixed = (style & wxDV_VARIABLE_LINE_HEIGHT) == 0;
3773 gtk_tree_view_set_fixed_height_mode( GTK_TREE_VIEW(m_treeview), fixed );
3774 }
b94db696
RR		 3775#endif
3776
daebb44c
RR		 3777 if (style & wxDV_MULTIPLE)
3778 {
3779 GtkTreeSelection *selection = gtk_tree_view_get_selection( GTK_TREE_VIEW(m_treeview) );
3780 gtk_tree_selection_set_mode( selection, GTK_SELECTION_MULTIPLE );
3781 }
93763ad5 3782
9861f022
RR		 3783 gtk_tree_view_set_headers_visible( GTK_TREE_VIEW(m_treeview), (style & wxDV_NO_HEADER) == 0 );
3784
3785#ifdef __WXGTK210__
3786 if (!gtk_check_version(2,10,0))
3787 {
3788 GtkTreeViewGridLines grid = GTK_TREE_VIEW_GRID_LINES_NONE;
f4322df6
VZ		 3789
3790 if ((style & wxDV_HORIZ_RULES) != 0 &&
9861f022
RR		 3791 (style & wxDV_VERT_RULES) != 0)
3792 grid = GTK_TREE_VIEW_GRID_LINES_BOTH;
3793 else if (style & wxDV_VERT_RULES)
3794 grid = GTK_TREE_VIEW_GRID_LINES_VERTICAL;
3795 else if (style & wxDV_HORIZ_RULES)
3796 grid = GTK_TREE_VIEW_GRID_LINES_HORIZONTAL;
3797
1a07a730
RR		 3798 if (grid != GTK_TREE_VIEW_GRID_LINES_NONE)
3799 gtk_tree_view_set_grid_lines( GTK_TREE_VIEW(m_treeview), grid );
9861f022 3800 }
9861f022 3801#endif
1a07a730
RR		 3802
3803 gtk_tree_view_set_rules_hint( GTK_TREE_VIEW(m_treeview), (style & wxDV_ROW_LINES) != 0 );
9861f022 3804
1a367564
RR		 3805 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (m_widget),
3806 GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS);
3807 gtk_widget_show (m_treeview);
93763ad5 3808
239eaa41
RR		 3809 m_parent->DoAddChild( this );
3810
b94db696
RR		 3811 PostCreation(size);
3812
b086d55f
RR		 3813 GtkEnableSelectionEvents();
3814
718fd180 3815 g_signal_connect_after (m_treeview, "row-activated",
f828871d 3816 G_CALLBACK (wxdataview_row_activated_callback), this);
eb7f97f8 3817
718fd180
RR		 3818 g_signal_connect (m_treeview, "test-collapse-row",
3819 G_CALLBACK (wxdataview_test_collapse_row_callback), this);
3820
3821 g_signal_connect_after (m_treeview, "row-collapsed",
3822 G_CALLBACK (wxdataview_row_collapsed_callback), this);
3823
3824 g_signal_connect (m_treeview, "test-expand-row",
3825 G_CALLBACK (wxdataview_test_expand_row_callback), this);
b9db5f30 3826
718fd180
RR		 3827 g_signal_connect_after (m_treeview, "row-expanded",
3828 G_CALLBACK (wxdataview_row_expanded_callback), this);
3829
6608fdab
RR		 3830 g_signal_connect (m_treeview, "motion_notify_event",
3831 G_CALLBACK (gtk_dataview_motion_notify_callback), this);
3832
74dea0de
RR		 3833 g_signal_connect (m_treeview, "button_press_event",
3834 G_CALLBACK (gtk_dataview_button_press_callback), this);
7857346a 3835
239eaa41
RR		 3836 return true;
3837}
3838
31fb32e1
RR		 3839void wxDataViewCtrl::OnInternalIdle()
3840{
3841 wxWindow::OnInternalIdle();
f4322df6 3842
9861f022 3843 unsigned int cols = GetColumnCount();
31fb32e1
RR		 3844 unsigned int i;
3845 for (i = 0; i < cols; i++)
3846 {
3847 wxDataViewColumn *col = GetColumn( i );
3848 col->OnInternalIdle();
3849 }
3850}
3851
e0062c04 3852bool wxDataViewCtrl::AssociateModel( wxDataViewModel *model )
239eaa41 3853{
33ba5a05
RR		 3854 if (GetModel())
3855 {
3856 delete m_internal;
3857 m_internal = NULL;
7857346a 3858
33ba5a05
RR		 3859 delete m_notifier;
3860 m_notifier = NULL;
3861 }
7857346a 3862
239eaa41
RR		 3863 if (!wxDataViewCtrlBase::AssociateModel( model ))
3864 return false;
3865
344ed1f3
RR		 3866#ifdef __WXGTK26__
3867 if (!gtk_check_version(2,6,0))
3868 {
3869 bool fixed = (((GetWindowStyle() & wxDV_VARIABLE_LINE_HEIGHT) == 0) || (model->IsVirtualListModel()));
3870 gtk_tree_view_set_fixed_height_mode( GTK_TREE_VIEW(m_treeview), fixed );
3871 }
3872#endif
3873
55fbde12
RR		 3874 GtkWxTreeModel *gtk_model = wxgtk_tree_model_new();
3875 m_internal = new wxDataViewCtrlInternal( this, model, gtk_model );
3876 gtk_model->internal = m_internal;
6e2e590f 3877
55fbde12 3878 m_notifier = new wxGtkDataViewModelNotifier( gtk_model, model, this );
6e2e590f 3879
93763ad5 3880 model->AddNotifier( m_notifier );
1557c77b 3881
55fbde12 3882 gtk_tree_view_set_model( GTK_TREE_VIEW(m_treeview), GTK_TREE_MODEL(gtk_model) );
b9db5f30 3883
55fbde12
RR		 3884 // unref in wxDataViewCtrlInternal
3885 // g_object_unref( gtk_model );
93763ad5 3886
239eaa41
RR		 3887 return true;
3888}
790b137e 3889
15cac64f
RR		 3890bool wxDataViewCtrl::EnableDragSource( const wxDataFormat &format )
3891{
3892 return m_internal->EnableDragSource( format );
3893}
3894
fa28826d
RR		 3895bool wxDataViewCtrl::AppendColumn( wxDataViewColumn *col )
3896{
3897 if (!wxDataViewCtrlBase::AppendColumn(col))
3898 return false;
93763ad5 3899
91a6c655
RR		 3900 m_cols.Append( col );
3901
ad386793
RR		 3902#ifdef __WXGTK26__
3903 if (!gtk_check_version(2,6,0))
3904 {
3905 if (gtk_tree_view_column_get_sizing( GTK_TREE_VIEW_COLUMN(col->GetGtkHandle()) ) !=
3906 GTK_TREE_VIEW_COLUMN_FIXED)
3907 gtk_tree_view_set_fixed_height_mode( GTK_TREE_VIEW(m_treeview), FALSE );
3908 }
3909#endif
3910
b9db5f30 3911 gtk_tree_view_append_column( GTK_TREE_VIEW(m_treeview),
91a6c655
RR		 3912 GTK_TREE_VIEW_COLUMN(col->GetGtkHandle()) );
3913
3914 return true;
3915}
3916
736fe67c
RR		 3917bool wxDataViewCtrl::PrependColumn( wxDataViewColumn *col )
3918{
3919 if (!wxDataViewCtrlBase::PrependColumn(col))
3920 return false;
3921
3922 m_cols.Insert( col );
3923
ad386793
RR		 3924#ifdef __WXGTK26__
3925 if (!gtk_check_version(2,6,0))
3926 {
3927 if (gtk_tree_view_column_get_sizing( GTK_TREE_VIEW_COLUMN(col->GetGtkHandle()) ) !=
3928 GTK_TREE_VIEW_COLUMN_FIXED)
3929 gtk_tree_view_set_fixed_height_mode( GTK_TREE_VIEW(m_treeview), FALSE );
3930 }
3931#endif
3932
b9db5f30 3933 gtk_tree_view_insert_column( GTK_TREE_VIEW(m_treeview),
736fe67c
RR		 3934 GTK_TREE_VIEW_COLUMN(col->GetGtkHandle()), 0 );
3935
3936 return true;
3937}
3938
19723525
RR		 3939bool wxDataViewCtrl::InsertColumn( unsigned int pos, wxDataViewColumn *col )
3940{
3941 if (!wxDataViewCtrlBase::InsertColumn(pos,col))
3942 return false;
3943
3944 m_cols.Insert( pos, col );
3945
3946#ifdef __WXGTK26__
3947 if (!gtk_check_version(2,6,0))
3948 {
3949 if (gtk_tree_view_column_get_sizing( GTK_TREE_VIEW_COLUMN(col->GetGtkHandle()) ) !=
3950 GTK_TREE_VIEW_COLUMN_FIXED)
3951 gtk_tree_view_set_fixed_height_mode( GTK_TREE_VIEW(m_treeview), FALSE );
3952 }
3953#endif
3954
3955 gtk_tree_view_insert_column( GTK_TREE_VIEW(m_treeview),
3956 GTK_TREE_VIEW_COLUMN(col->GetGtkHandle()), pos );
3957
3958 return true;
3959}
3960
91a6c655
RR		 3961unsigned int wxDataViewCtrl::GetColumnCount() const
3962{
3963 return m_cols.GetCount();
3964}
3965
3966wxDataViewColumn* wxDataViewCtrl::GetColumn( unsigned int pos ) const
3967{
3968 GtkTreeViewColumn *gtk_col = gtk_tree_view_get_column( GTK_TREE_VIEW(m_treeview), pos );
3969 if (!gtk_col)
3970 return NULL;
b9db5f30 3971
91a6c655 3972 wxDataViewColumnList::const_iterator iter;
ef11ea71 3973 for (iter = m_cols.begin(); iter != m_cols.end(); ++iter)
91a6c655
RR		 3974 {
3975 wxDataViewColumn *col = *iter;
3976 if (GTK_TREE_VIEW_COLUMN(col->GetGtkHandle()) == gtk_col)
3977 {
3978 return col;
3979 }
3980 }
b9db5f30 3981
91a6c655
RR		 3982 return NULL;
3983}
3984
3985bool wxDataViewCtrl::DeleteColumn( wxDataViewColumn *column )
3986{
b9db5f30 3987 gtk_tree_view_remove_column( GTK_TREE_VIEW(m_treeview),
91a6c655
RR		 3988 GTK_TREE_VIEW_COLUMN(column->GetGtkHandle()) );
3989
ef11ea71 3990 m_cols.DeleteObject( column );
fa28826d
RR		 3991
3992 return true;
3993}
3994
91a6c655
RR		 3995bool wxDataViewCtrl::ClearColumns()
3996{
3997 wxDataViewColumnList::iterator iter;
ef11ea71 3998 for (iter = m_cols.begin(); iter != m_cols.end(); ++iter)
91a6c655
RR		 3999 {
4000 wxDataViewColumn *col = *iter;
b9db5f30 4001 gtk_tree_view_remove_column( GTK_TREE_VIEW(m_treeview),
91a6c655
RR		 4002 GTK_TREE_VIEW_COLUMN(col->GetGtkHandle()) );
4003 }
b9db5f30 4004
ef11ea71 4005 m_cols.Clear();
b9db5f30 4006
91a6c655
RR		 4007 return true;
4008}
4009
453091c2
RR		 4010int wxDataViewCtrl::GetColumnPosition( const wxDataViewColumn *column ) const
4011{
aed836f3
RR		 4012 GtkTreeViewColumn *gtk_column = GTK_TREE_VIEW_COLUMN(column->GetConstGtkHandle());
4013
4014 GList *list = gtk_tree_view_get_columns( GTK_TREE_VIEW(m_treeview) );
b9db5f30 4015
aed836f3 4016 gint pos = g_list_index( list, (gconstpointer) gtk_column );
b9db5f30 4017
aed836f3
RR		 4018 g_list_free( list );
4019
4020 return pos;
453091c2
RR		 4021}
4022
21f47fb9
RR		 4023wxDataViewColumn *wxDataViewCtrl::GetSortingColumn() const
4024{
d32332aa 4025 return m_internal->GetDataViewSortColumn();
21f47fb9
RR		 4026}
4027
f71d3ba4
RR		 4028void wxDataViewCtrl::Expand( const wxDataViewItem & item )
4029{
4030 GtkTreeIter iter;
4031 iter.user_data = item.GetID();
4032 GtkTreePath *path = m_internal->get_path( &iter );
4033 gtk_tree_view_expand_row( GTK_TREE_VIEW(m_treeview), path, false );
4034 gtk_tree_path_free( path );
4035}
4036
4037void wxDataViewCtrl::Collapse( const wxDataViewItem & item )
4038{
4039 GtkTreeIter iter;
4040 iter.user_data = item.GetID();
4041 GtkTreePath *path = m_internal->get_path( &iter );
4042 gtk_tree_view_collapse_row( GTK_TREE_VIEW(m_treeview), path );
4043 gtk_tree_path_free( path );
739a8399
RR		 4044}
4045
4046bool wxDataViewCtrl::IsExpanded( const wxDataViewItem & item ) const
4047{
4048 GtkTreeIter iter;
4049 iter.user_data = item.GetID();
4050 GtkTreePath *path = m_internal->get_path( &iter );
10ab6d4f 4051 bool res = gtk_tree_view_row_expanded( GTK_TREE_VIEW(m_treeview), path );
739a8399 4052 gtk_tree_path_free( path );
10ab6d4f
RR		 4053
4054 return res;
f71d3ba4
RR		 4055}
4056
fbda518c 4057wxDataViewItem wxDataViewCtrl::GetSelection() const
1e08ad10
RR		 4058{
4059 GtkTreeSelection *selection = gtk_tree_view_get_selection( GTK_TREE_VIEW(m_treeview) );
b9db5f30 4060
1e08ad10
RR		 4061 if (m_windowStyle & wxDV_MULTIPLE)
4062 {
6848478c
RR		 4063 // Report the first one
4064 GtkTreeModel *model;
4065 GList *list = gtk_tree_selection_get_selected_rows( selection, &model );
b9db5f30 4066
6848478c
RR		 4067 if (list)
4068 {
4069 GtkTreePath *path = (GtkTreePath*) list->data;
4070 GtkTreeIter iter;
4071 m_internal->get_iter( &iter, path );
b9db5f30 4072
6848478c
RR		 4073 // delete list
4074 g_list_foreach( list, (GFunc) gtk_tree_path_free, NULL );
4075 g_list_free( list );
b9db5f30 4076
6848478c
RR		 4077 return wxDataViewItem( (void*) iter.user_data );
4078 }
1e08ad10
RR		 4079 }
4080 else
4081 {
4082 GtkTreeIter iter;
4083 if (gtk_tree_selection_get_selected( selection, NULL, &iter ))
4084 {
9d52aad3 4085 wxDataViewItem item( (void*) iter.user_data );
1e08ad10
RR		 4086 return item;
4087 }
4088 }
b9db5f30 4089
1e08ad10
RR		 4090 return wxDataViewItem(0);
4091}
4092
718fd180
RR		 4093int wxDataViewCtrl::GetSelections( wxDataViewItemArray & sel ) const
4094{
6848478c
RR		 4095 sel.Clear();
4096
4097 GtkTreeSelection *selection = gtk_tree_view_get_selection( GTK_TREE_VIEW(m_treeview) );
4098 if (HasFlag(wxDV_MULTIPLE))
4099 {
4100 GtkTreeModel *model;
4101 GList *list = gtk_tree_selection_get_selected_rows( selection, &model );
4102
4103 int count = 0;
4104 while (list)
4105 {
4106 GtkTreePath *path = (GtkTreePath*) list->data;
b9db5f30 4107
6848478c
RR		 4108 GtkTreeIter iter;
4109 m_internal->get_iter( &iter, path );
4110
4111 sel.Add( wxDataViewItem( (void*) iter.user_data ) );
4112
4113 list = g_list_next( list );
4114 count++;
4115 }
4116
4117 // delete list
4118 g_list_foreach( list, (GFunc) gtk_tree_path_free, NULL );
4119 g_list_free( list );
4120
4121 return count;
4122 }
4123 else
4124 {
4125 GtkTreeModel *model;
4126 GtkTreeIter iter;
4127 gboolean has_selection = gtk_tree_selection_get_selected( selection, &model, &iter );
4128 if (has_selection)
4129 {
4130 sel.Add( wxDataViewItem( (void*) iter.user_data) );
4131 return 1;
4132 }
4133 }
4134
718fd180
RR		 4135 return 0;
4136}
4137
4138void wxDataViewCtrl::SetSelections( const wxDataViewItemArray & sel )
4139{
6848478c 4140 GtkDisableSelectionEvents();
b9db5f30 4141
6848478c
RR		 4142 GtkTreeSelection *selection = gtk_tree_view_get_selection( GTK_TREE_VIEW(m_treeview) );
4143
4144 gtk_tree_selection_unselect_all( selection );
b9db5f30 4145
4219d8b0
RR		 4146 wxDataViewItem last_parent;
4147
6848478c
RR		 4148 size_t i;
4149 for (i = 0; i < sel.GetCount(); i++)
4150 {
4219d8b0
RR		 4151 wxDataViewItem item = sel[i];
4152 wxDataViewItem parent = GetModel()->GetParent( item );
4153 if (parent)
4154 {
4155 if (parent != last_parent)
4156 ExpandAncestors(item);
4157 }
4158 last_parent = parent;
4159
6848478c 4160 GtkTreeIter iter;
0e50223f 4161 iter.stamp = m_internal->GetGtkModel()->stamp;
4219d8b0 4162 iter.user_data = (gpointer) item.GetID();
6848478c
RR		 4163 gtk_tree_selection_select_iter( selection, &iter );
4164 }
b9db5f30 4165
6848478c 4166 GtkEnableSelectionEvents();
718fd180
RR		 4167}
4168
4169void wxDataViewCtrl::Select( const wxDataViewItem & item )
4170{
4219d8b0
RR		 4171 ExpandAncestors(item);
4172
6848478c
RR		 4173 GtkDisableSelectionEvents();
4174
4175 GtkTreeSelection *selection = gtk_tree_view_get_selection( GTK_TREE_VIEW(m_treeview) );
4176
4177 GtkTreeIter iter;
0e50223f 4178 iter.stamp = m_internal->GetGtkModel()->stamp;
6848478c
RR		 4179 iter.user_data = (gpointer) item.GetID();
4180 gtk_tree_selection_select_iter( selection, &iter );
4181
4182 GtkEnableSelectionEvents();
718fd180
RR		 4183}
4184
4185void wxDataViewCtrl::Unselect( const wxDataViewItem & item )
4186{
6848478c
RR		 4187 GtkDisableSelectionEvents();
4188
4189 GtkTreeSelection *selection = gtk_tree_view_get_selection( GTK_TREE_VIEW(m_treeview) );
4190
4191 GtkTreeIter iter;
0e50223f 4192 iter.stamp = m_internal->GetGtkModel()->stamp;
6848478c
RR		 4193 iter.user_data = (gpointer) item.GetID();
4194 gtk_tree_selection_unselect_iter( selection, &iter );
4195
4196 GtkEnableSelectionEvents();
718fd180
RR		 4197}
4198
4199bool wxDataViewCtrl::IsSelected( const wxDataViewItem & item ) const
4200{
6848478c
RR		 4201 GtkTreeSelection *selection = gtk_tree_view_get_selection( GTK_TREE_VIEW(m_treeview) );
4202
4203 GtkTreeIter iter;
0e50223f 4204 iter.stamp = m_internal->GetGtkModel()->stamp;
6848478c 4205 iter.user_data = (gpointer) item.GetID();
b9db5f30 4206
6848478c 4207 return gtk_tree_selection_iter_is_selected( selection, &iter );
718fd180
RR		 4208}
4209
4210void wxDataViewCtrl::SelectAll()
4211{
6848478c 4212 GtkDisableSelectionEvents();
b9db5f30 4213
6848478c 4214 GtkTreeSelection *selection = gtk_tree_view_get_selection( GTK_TREE_VIEW(m_treeview) );
b9db5f30 4215
6848478c 4216 gtk_tree_selection_select_all( selection );
b9db5f30 4217
6848478c 4218 GtkEnableSelectionEvents();
718fd180
RR		 4219}
4220
4221void wxDataViewCtrl::UnselectAll()
4222{
6848478c 4223 GtkDisableSelectionEvents();
b9db5f30 4224
6848478c 4225 GtkTreeSelection *selection = gtk_tree_view_get_selection( GTK_TREE_VIEW(m_treeview) );
b9db5f30 4226
6848478c 4227 gtk_tree_selection_unselect_all( selection );
b9db5f30 4228
6848478c 4229 GtkEnableSelectionEvents();
718fd180
RR		 4230}
4231
7857346a 4232void wxDataViewCtrl::EnsureVisible(const wxDataViewItem& item,
4219d8b0 4233 const wxDataViewColumn *WXUNUSED(column))
718fd180 4234{
4219d8b0 4235 ExpandAncestors(item);
a881f34e 4236
6154212e
RR		 4237 GtkTreeIter iter;
4238 iter.user_data = (gpointer) item.GetID();
4239 GtkTreePath *path = m_internal->get_path( &iter );
4240 gtk_tree_view_scroll_to_cell( GTK_TREE_VIEW(m_treeview), path, NULL, false, 0.0, 0.0 );
4241 gtk_tree_path_free( path );
718fd180
RR		 4242}
4243
7857346a
VZ		 4244void wxDataViewCtrl::HitTest(const wxPoint& WXUNUSED(point),
4245 wxDataViewItem& item,
4246 wxDataViewColumn *& column) const
66e09788
RR		 4247{
4248 item = wxDataViewItem(0);
a87b466d 4249 column = NULL;
66e09788
RR		 4250}
4251
7857346a
VZ		 4252wxRect
4253wxDataViewCtrl::GetItemRect(const wxDataViewItem& WXUNUSED(item),
4254 const wxDataViewColumn *WXUNUSED(column)) const
66e09788
RR		 4255{
4256 return wxRect();
4257}
4258
3b6280be
RR		 4259void wxDataViewCtrl::DoSetExpanderColumn()
4260{
b9db5f30 4261 gtk_tree_view_set_expander_column( GTK_TREE_VIEW(m_treeview),
1b27b2bd 4262 GTK_TREE_VIEW_COLUMN( GetExpanderColumn()->GetGtkHandle() ) );
3b6280be
RR		 4263}
4264
4265void wxDataViewCtrl::DoSetIndent()
4266{
4267}
4268
b086d55f
RR		 4269void wxDataViewCtrl::GtkDisableSelectionEvents()
4270{
4271 GtkTreeSelection *selection = gtk_tree_view_get_selection( GTK_TREE_VIEW(m_treeview) );
6848478c
RR		 4272 g_signal_handlers_disconnect_by_func( selection,
4273 (gpointer) (wxdataview_selection_changed_callback), this);
b086d55f
RR		 4274}
4275
4276void wxDataViewCtrl::GtkEnableSelectionEvents()
4277{
4278 GtkTreeSelection *selection = gtk_tree_view_get_selection( GTK_TREE_VIEW(m_treeview) );
6848478c
RR		 4279 g_signal_connect_after (selection, "changed",
4280 G_CALLBACK (wxdataview_selection_changed_callback), this);
b086d55f
RR		 4281}
4282
b94db696
RR		 4283// static
4284wxVisualAttributes
4285wxDataViewCtrl::GetClassDefaultAttributes(wxWindowVariant WXUNUSED(variant))
4286{
4287 return GetDefaultAttributesFromGTKWidget(gtk_tree_view_new);
4288}
4289
6ff7eee7 4290
93763ad5 4291#endif
4ed7af08 4292 // !wxUSE_GENERICDATAVIEWCTRL
790b137e 4293
93763ad5 4294#endif
4ed7af08 4295 // wxUSE_DATAVIEWCTRL
wxWidgets (Impactor)