if (!list_store_type)
{
- static const GTypeInfo list_store_info =
+ const GTypeInfo list_store_info =
{
sizeof (GtkWxListStoreClass),
NULL, /* base_init */
GtkWxListStore *list_store = (GtkWxListStore *) tree_model;
g_return_val_if_fail (GTK_IS_WX_LIST_STORE (tree_model), 0);
- return list_store->model->GetNumberOfCols();
+ return list_store->model->GetColumnCount();
}
static GType
GType gtype = G_TYPE_INVALID;
- wxString wxtype = list_store->model->GetColType( (unsigned int) index );
+ wxString wxtype = list_store->model->GetColumnType( (unsigned int) index );
if (wxtype == wxT("string"))
gtype = G_TYPE_STRING;
+ else
+ {
+ wxFAIL_MSG( _T("non-string columns not supported yet") );
+ }
return gtype;
}
unsigned int i = (unsigned int)gtk_tree_path_get_indices (path)[0];
- if (i >= list_store->model->GetNumberOfRows())
+ if (i >= list_store->model->GetRowCount())
return FALSE;
iter->stamp = list_store->stamp;
g_return_if_fail (GTK_IS_WX_LIST_STORE (tree_model) );
wxDataViewListModel *model = list_store->model;
- wxString mtype = model->GetColType( (unsigned int) column );
+ wxString mtype = model->GetColumnType( (unsigned int) column );
if (mtype == wxT("string"))
{
wxVariant variant;
g_value_init( value, G_TYPE_STRING );
- model->GetValue( variant, (unsigned int) column, (unsigned int) iter->user_data );
- g_value_set_string( value, wxGTK_CONV(variant.GetString()) );
+ model->GetValue( variant,
+ (unsigned int) column,
+ (unsigned int) iter->user_data );
+
+ // FIXME: we should support different encodings here
+ g_value_set_string( value, wxGTK_CONV_SYS(variant.GetString()) );
}
else
{
+ wxFAIL_MSG( _T("non-string columns not supported yet") );
}
-
-#if 0
- GtkTreeDataList *list;
- gint tmp_column = column;
-
- g_return_if_fail (column < GTK_LIST_STORE (tree_model)->n_columns);
- g_return_if_fail (GTK_LIST_STORE (tree_model)->stamp == iter->stamp);
-
- list = G_SLIST (iter->user_data)->data;
-
- while (tmp_column-- > 0 && list)
- list = list->next;
-
- if (list == NULL)
- g_value_init (value, GTK_LIST_STORE (tree_model)->column_headers[column]);
- else
- _gtk_tree_data_list_node_to_value (list,
- GTK_LIST_STORE (tree_model)->column_headers[column],
- value);
-#endif
-
}
static gboolean
if (n == -1)
return FALSE;
- if (n >= (int) list_store->model->GetNumberOfRows()-1)
+ if (n >= (int) list_store->model->GetRowCount()-1)
return FALSE;
iter->user_data = (gpointer) ++n;
GtkWxListStore *list_store = (GtkWxListStore *) tree_model;
if (iter == NULL)
- return (gint) list_store->model->GetNumberOfRows();
+ return (gint) list_store->model->GetRowCount();
g_return_val_if_fail (list_store->stamp == iter->stamp, -1);
if (n < 0)
return FALSE;
- if (n >= (gint) list_store->model->GetNumberOfRows())
+ if (n >= (gint) list_store->model->GetRowCount())
return FALSE;
iter->stamp = list_store->stamp;
GdkRectangle *background_area,
GdkRectangle *cell_area,
GtkCellRendererState flags );
+static GtkCellEditable *gtk_wx_cell_renderer_start_editing(
+ GtkCellRenderer *cell,
+ GdkEvent *event,
+ GtkWidget *widget,
+ const gchar *path,
+ GdkRectangle *background_area,
+ GdkRectangle *cell_area,
+ GtkCellRendererState flags );
+
static GObjectClass *cell_parent_class = NULL;
if (!cell_wx_type)
{
- static const GTypeInfo cell_wx_info =
+ const GTypeInfo cell_wx_info =
{
sizeof (GtkWxCellRendererClass),
NULL, /* base_init */
cell_class->get_size = gtk_wx_cell_renderer_get_size;
cell_class->render = gtk_wx_cell_renderer_render;
cell_class->activate = gtk_wx_cell_renderer_activate;
+ cell_class->start_editing = gtk_wx_cell_renderer_start_editing;
}
static void
return (GtkCellRenderer*) g_object_new (GTK_TYPE_WX_CELL_RENDERER, NULL);
}
+
+
+static GtkCellEditable *gtk_wx_cell_renderer_start_editing(
+ GtkCellRenderer *renderer,
+ GdkEvent *event,
+ GtkWidget *widget,
+ const gchar *path,
+ GdkRectangle *background_area,
+ GdkRectangle *cell_area,
+ GtkCellRendererState flags )
+{
+ GtkWxCellRenderer *wxrenderer = (GtkWxCellRenderer *) renderer;
+ wxDataViewCustomRenderer *cell = wxrenderer->cell;
+ if (!cell->HasEditorCtrl())
+ return NULL;
+
+ GdkRectangle rect;
+ gtk_wx_cell_renderer_get_size (renderer, widget, cell_area,
+ &rect.x,
+ &rect.y,
+ &rect.width,
+ &rect.height);
+
+ rect.x += cell_area->x;
+ rect.y += cell_area->y;
+// rect.width -= renderer->xpad * 2;
+// rect.height -= renderer->ypad * 2;
+
+// wxRect renderrect( rect.x, rect.y, rect.width, rect.height );
+ wxRect renderrect( cell_area->x, cell_area->y, cell_area->width, cell_area->height );
+
+ wxDataViewListModel *model = cell->GetOwner()->GetOwner()->GetModel();
+
+ GtkTreePath *treepath = gtk_tree_path_new_from_string( path );
+ unsigned int model_row = (unsigned int)gtk_tree_path_get_indices (treepath)[0];
+ gtk_tree_path_free( treepath );
+
+ cell->StartEditing( model_row, renderrect );
+
+ return NULL;
+}
+
static void
gtk_wx_cell_renderer_get_size (GtkCellRenderer *renderer,
GtkWidget *widget,
unsigned int model_col = cell->GetOwner()->GetModelColumn();
- if (event->type == GDK_BUTTON_PRESS)
+ if (!event)
+ {
+ bool ret = false;
+
+ // activated by <ENTER>
+ if (cell->Activate( renderrect, model, model_col, model_row ))
+ ret = true;
+
+ return ret;
+ }
+ else if (event->type == GDK_BUTTON_PRESS)
{
GdkEventButton *button_event = (GdkEventButton*) event;
wxPoint pt( ((int) button_event->x) - renderrect.x,
virtual bool RowsReordered( unsigned int *new_order );
virtual bool Cleared();
+ virtual bool Freed()
+ {
+ m_wx_model = NULL;
+ m_gtk_store = NULL;
+ return wxDataViewListModelNotifier::Freed();
+ }
+
GtkWxListStore *m_gtk_store;
wxDataViewListModel *m_wx_model;
};
bool wxGtkDataViewListModelNotifier::RowAppended()
{
- unsigned int pos = m_wx_model->GetNumberOfRows()-1;
+ unsigned int pos = m_wx_model->GetRowCount()-1;
GtkTreeIter iter;
iter.stamp = m_gtk_store->stamp;
bool wxGtkDataViewListModelNotifier::ValueChanged( unsigned int model_col, unsigned int model_row )
{
// This adds GTK+'s missing MVC logic for ValueChanged
- wxNode *node = GetOwner()->m_viewingColumns.GetFirst();
+ wxObjectList::compatibility_iterator
+ node = GetOwner()->m_viewingColumns.GetFirst();
while (node)
{
wxDataViewViewingColumn* viewing_column = (wxDataViewViewingColumn*) node->GetData();
gtk_tree_path_free (path);
// This adds GTK+'s missing MVC logic for RowsReordered
- wxNode *node = GetOwner()->m_viewingColumns.GetFirst();
+ wxObjectList::compatibility_iterator
+ node = GetOwner()->m_viewingColumns.GetFirst();
while (node)
{
wxDataViewViewingColumn* viewing_column = (wxDataViewViewingColumn*) node->GetData();
IMPLEMENT_ABSTRACT_CLASS(wxDataViewRenderer, wxDataViewRendererBase)
-wxDataViewRenderer::wxDataViewRenderer( const wxString &varianttype, wxDataViewCellMode mode ) :
- wxDataViewRendererBase( varianttype, mode )
+wxDataViewRenderer::wxDataViewRenderer( const wxString &varianttype, wxDataViewCellMode mode,
+ int align ) :
+ wxDataViewRendererBase( varianttype, mode, align )
{
m_renderer = NULL;
+
+ // NOTE: SetMode() and SetAlignment() needs to be called in the renderer's ctor,
+ // after the m_renderer pointer has been initialized
}
+void wxDataViewRenderer::SetMode( wxDataViewCellMode mode )
+{
+ GtkCellRendererMode gtkMode;
+ switch (mode)
+ {
+ case wxDATAVIEW_CELL_INERT:
+ gtkMode = GTK_CELL_RENDERER_MODE_INERT;
+ break;
+ case wxDATAVIEW_CELL_ACTIVATABLE:
+ gtkMode = GTK_CELL_RENDERER_MODE_ACTIVATABLE;
+ break;
+ case wxDATAVIEW_CELL_EDITABLE:
+ gtkMode = GTK_CELL_RENDERER_MODE_EDITABLE;
+ break;
+ }
+
+ GValue gvalue = { 0, };
+ g_value_init( &gvalue, gtk_cell_renderer_mode_get_type() );
+ g_value_set_enum( &gvalue, gtkMode );
+ g_object_set_property( G_OBJECT(m_renderer), "mode", &gvalue );
+ g_value_unset( &gvalue );
+}
+
+wxDataViewCellMode wxDataViewRenderer::GetMode() const
+{
+ wxDataViewCellMode ret;
+
+ GValue gvalue;
+ g_object_get( G_OBJECT(m_renderer), "mode", &gvalue, NULL);
+
+ switch (g_value_get_enum(&gvalue))
+ {
+ case GTK_CELL_RENDERER_MODE_INERT:
+ ret = wxDATAVIEW_CELL_INERT;
+ break;
+ case GTK_CELL_RENDERER_MODE_ACTIVATABLE:
+ ret = wxDATAVIEW_CELL_ACTIVATABLE;
+ break;
+ case GTK_CELL_RENDERER_MODE_EDITABLE:
+ ret = wxDATAVIEW_CELL_EDITABLE;
+ break;
+ }
+
+ g_value_unset( &gvalue );
+
+ return ret;
+}
+
+void wxDataViewRenderer::SetAlignment( int align )
+{
+ // horizontal alignment:
+
+ gfloat xalign = 0.0;
+ if (align & wxALIGN_RIGHT)
+ xalign = 1.0;
+ else if (align & wxALIGN_CENTER_HORIZONTAL)
+ xalign = 0.5;
+
+ GValue gvalue = { 0, };
+ g_value_init( &gvalue, G_TYPE_FLOAT );
+ g_value_set_float( &gvalue, xalign );
+ g_object_set_property( G_OBJECT(m_renderer), "xalign", &gvalue );
+ g_value_unset( &gvalue );
+
+ // vertical alignment:
+
+ gfloat yalign = 0.0;
+ if (align & wxALIGN_BOTTOM)
+ yalign = 1.0;
+ else if (align & wxALIGN_CENTER_VERTICAL)
+ yalign = 0.5;
+
+ GValue gvalue2 = { 0, };
+ g_value_init( &gvalue2, G_TYPE_FLOAT );
+ g_value_set_float( &gvalue2, yalign );
+ g_object_set_property( G_OBJECT(m_renderer), "yalign", &gvalue2 );
+ g_value_unset( &gvalue2 );
+}
+
+int wxDataViewRenderer::GetAlignment() const
+{
+ int ret = 0;
+ GValue gvalue;
+
+ // horizontal alignment:
+
+ g_object_get( G_OBJECT(m_renderer), "xalign", &gvalue, NULL );
+ float xalign = g_value_get_float( &gvalue );
+ if (xalign < 0.5)
+ ret |= wxALIGN_LEFT;
+ else if (xalign == 0.5)
+ ret |= wxALIGN_CENTER_HORIZONTAL;
+ else
+ ret |= wxALIGN_RIGHT;
+ g_value_unset( &gvalue );
+
+
+ // vertical alignment:
+
+ g_object_get( G_OBJECT(m_renderer), "yalign", &gvalue, NULL );
+ float yalign = g_value_get_float( &gvalue );
+ if (yalign < 0.5)
+ ret |= wxALIGN_TOP;
+ else if (yalign == 0.5)
+ ret |= wxALIGN_CENTER_VERTICAL;
+ else
+ ret |= wxALIGN_BOTTOM;
+ g_value_unset( &gvalue );
+
+ return ret;
+}
+
+
+
// ---------------------------------------------------------
// wxDataViewTextRenderer
// ---------------------------------------------------------
{
wxDataViewTextRenderer *cell = (wxDataViewTextRenderer*) user_data;
- wxString tmp = wxGTK_CONV_BACK( arg2 );
+ wxString tmp = wxGTK_CONV_BACK_FONT(arg2, cell->GetOwner()->GetOwner()->GetFont());
wxVariant value = tmp;
if (!cell->Validate( value ))
return;
IMPLEMENT_CLASS(wxDataViewTextRenderer, wxDataViewRenderer)
-wxDataViewTextRenderer::wxDataViewTextRenderer( const wxString &varianttype, wxDataViewCellMode mode ) :
- wxDataViewRenderer( varianttype, mode )
+wxDataViewTextRenderer::wxDataViewTextRenderer( const wxString &varianttype, wxDataViewCellMode mode,
+ int align ) :
+ wxDataViewRenderer( varianttype, mode, align )
{
- m_renderer = (void*) gtk_cell_renderer_text_new();
+ m_renderer = (GtkWidget*) gtk_cell_renderer_text_new();
- if (m_mode & wxDATAVIEW_CELL_EDITABLE)
+ if (mode & wxDATAVIEW_CELL_EDITABLE)
{
GValue gvalue = { 0, };
g_value_init( &gvalue, G_TYPE_BOOLEAN );
g_signal_connect_after( m_renderer, "edited", G_CALLBACK(wxGtkTextRendererEditedCallback), this );
}
+
+ SetMode(mode);
+ SetAlignment(align);
}
bool wxDataViewTextRenderer::SetValue( const wxVariant &value )
GValue gvalue = { 0, };
g_value_init( &gvalue, G_TYPE_STRING );
- g_value_set_string( &gvalue, wxGTK_CONV( tmp ) );
+ g_value_set_string( &gvalue, wxGTK_CONV_FONT( tmp, GetOwner()->GetOwner()->GetFont() ) );
g_object_set_property( G_OBJECT(m_renderer), "text", &gvalue );
g_value_unset( &gvalue );
return true;
}
-bool wxDataViewTextRenderer::GetValue( wxVariant &value )
+bool wxDataViewTextRenderer::GetValue( wxVariant &value ) const
{
GValue gvalue = { 0, };
g_value_init( &gvalue, G_TYPE_STRING );
g_object_get_property( G_OBJECT(m_renderer), "text", &gvalue );
- wxString tmp = wxGTK_CONV_BACK( g_value_get_string( &gvalue ) );
+ wxString tmp = wxGTK_CONV_BACK_FONT( g_value_get_string( &gvalue ),
+ wx_const_cast(wxDataViewTextRenderer*, this)->GetOwner()->GetOwner()->GetFont() );
g_value_unset( &gvalue );
value = tmp;
return true;
}
-// ---------------------------------------------------------
+void wxDataViewTextRenderer::SetAlignment( int align )
+{
+ wxDataViewRenderer::SetAlignment(align);
+
+ if (gtk_check_version(2,10,0))
+ return;
+
+ // horizontal alignment:
+ PangoAlignment pangoAlign = PANGO_ALIGN_LEFT;
+ if (align & wxALIGN_RIGHT)
+ pangoAlign = PANGO_ALIGN_RIGHT;
+ else if (align & wxALIGN_CENTER_HORIZONTAL)
+ pangoAlign = PANGO_ALIGN_CENTER;
+
+ GValue gvalue = { 0, };
+ g_value_init( &gvalue, gtk_cell_renderer_mode_get_type() );
+ g_value_set_enum( &gvalue, pangoAlign );
+ g_object_set_property( G_OBJECT(m_renderer), "alignment", &gvalue );
+ g_value_unset( &gvalue );
+}
+
+// ---------------------------------------------------------
// wxDataViewBitmapRenderer
-// ---------------------------------------------------------
+// ---------------------------------------------------------
IMPLEMENT_CLASS(wxDataViewBitmapRenderer, wxDataViewRenderer)
-wxDataViewBitmapRenderer::wxDataViewBitmapRenderer( const wxString &varianttype, wxDataViewCellMode mode ) :
- wxDataViewRenderer( varianttype, mode )
+wxDataViewBitmapRenderer::wxDataViewBitmapRenderer( const wxString &varianttype, wxDataViewCellMode mode,
+ int align ) :
+ wxDataViewRenderer( varianttype, mode, align )
{
- m_renderer = (void*) gtk_cell_renderer_pixbuf_new();
+ m_renderer = (GtkWidget*) gtk_cell_renderer_pixbuf_new();
+
+ SetMode(mode);
+ SetAlignment(align);
}
bool wxDataViewBitmapRenderer::SetValue( const wxVariant &value )
{
wxBitmap bitmap;
bitmap << value;
-
+
// This may create a Pixbuf representation in the
// wxBitmap object (and it will stay there)
GdkPixbuf *pixbuf = bitmap.GetPixbuf();
-
+
GValue gvalue = { 0, };
g_value_init( &gvalue, G_TYPE_OBJECT );
g_value_set_object( &gvalue, pixbuf );
g_object_set_property( G_OBJECT(m_renderer), "pixbuf", &gvalue );
g_value_unset( &gvalue );
-
+
return true;
}
-
+
if (value.GetType() == wxT("wxIcon"))
{
wxIcon bitmap;
bitmap << value;
-
+
// This may create a Pixbuf representation in the
// wxBitmap object (and it will stay there)
GdkPixbuf *pixbuf = bitmap.GetPixbuf();
-
+
GValue gvalue = { 0, };
g_value_init( &gvalue, G_TYPE_OBJECT );
g_value_set_object( &gvalue, pixbuf );
g_object_set_property( G_OBJECT(m_renderer), "pixbuf", &gvalue );
g_value_unset( &gvalue );
-
+
return true;
}
-
+
return false;
}
-bool wxDataViewBitmapRenderer::GetValue( wxVariant &value )
+bool wxDataViewBitmapRenderer::GetValue( wxVariant &value ) const
{
return false;
}
-
+
// ---------------------------------------------------------
// wxDataViewToggleRenderer
// ---------------------------------------------------------
IMPLEMENT_CLASS(wxDataViewToggleRenderer, wxDataViewRenderer)
wxDataViewToggleRenderer::wxDataViewToggleRenderer( const wxString &varianttype,
- wxDataViewCellMode mode ) :
- wxDataViewRenderer( varianttype, mode )
+ wxDataViewCellMode mode, int align ) :
+ wxDataViewRenderer( varianttype, mode, align )
{
- m_renderer = (void*) gtk_cell_renderer_toggle_new();
+ m_renderer = (GtkWidget*) gtk_cell_renderer_toggle_new();
- if (m_mode & wxDATAVIEW_CELL_ACTIVATABLE)
+ if (mode & wxDATAVIEW_CELL_ACTIVATABLE)
{
- g_signal_connect_after( m_renderer, "toggled", G_CALLBACK(wxGtkToggleRendererToggledCallback), this );
+ g_signal_connect_after( m_renderer, "toggled",
+ G_CALLBACK(wxGtkToggleRendererToggledCallback), this );
}
else
{
-
GValue gvalue = { 0, };
g_value_init( &gvalue, G_TYPE_BOOLEAN );
g_value_set_boolean( &gvalue, false );
g_object_set_property( G_OBJECT(m_renderer), "activatable", &gvalue );
g_value_unset( &gvalue );
-
- GValue gvalue2 = { 0, };
- g_value_init( &gvalue2, gtk_cell_renderer_mode_get_type() );
- g_value_set_enum( &gvalue2, GTK_CELL_RENDERER_MODE_INERT );
- g_object_set_property( G_OBJECT(m_renderer), "mode", &gvalue2 );
- g_value_unset( &gvalue2 );
-
}
+
+ SetMode(mode);
+ SetAlignment(align);
}
bool wxDataViewToggleRenderer::SetValue( const wxVariant &value )
return true;
}
-bool wxDataViewToggleRenderer::GetValue( wxVariant &value )
+bool wxDataViewToggleRenderer::GetValue( wxVariant &value ) const
{
GValue gvalue = { 0, };
g_value_init( &gvalue, G_TYPE_BOOLEAN );
IMPLEMENT_CLASS(wxDataViewCustomRenderer, wxDataViewRenderer)
wxDataViewCustomRenderer::wxDataViewCustomRenderer( const wxString &varianttype,
- wxDataViewCellMode mode, bool no_init ) :
- wxDataViewRenderer( varianttype, mode )
+ wxDataViewCellMode mode, int align,
+ bool no_init ) :
+ wxDataViewRenderer( varianttype, mode, align )
{
m_dc = NULL;
if (no_init)
m_renderer = NULL;
else
- Init();
+ Init(mode, align);
}
-bool wxDataViewCustomRenderer::Init()
+bool wxDataViewCustomRenderer::Init(wxDataViewCellMode mode, int align)
{
GtkWxCellRenderer *renderer = (GtkWxCellRenderer *) gtk_wx_cell_renderer_new();
renderer->cell = this;
- m_renderer = (void*) renderer;
+ m_renderer = (GtkWidget*) renderer;
- if (m_mode & wxDATAVIEW_CELL_ACTIVATABLE)
- {
- GValue gvalue = { 0, };
- g_value_init( &gvalue, gtk_cell_renderer_mode_get_type() );
- g_value_set_enum( &gvalue, GTK_CELL_RENDERER_MODE_ACTIVATABLE );
- g_object_set_property( G_OBJECT(m_renderer), "mode", &gvalue );
- g_value_unset( &gvalue );
- }
+ SetMode(mode);
+ SetAlignment(align);
return true;
}
IMPLEMENT_CLASS(wxDataViewProgressRenderer, wxDataViewCustomRenderer)
wxDataViewProgressRenderer::wxDataViewProgressRenderer( const wxString &label,
- const wxString &varianttype, wxDataViewCellMode mode ) :
- wxDataViewCustomRenderer( varianttype, mode, true )
+ const wxString &varianttype, wxDataViewCellMode mode, int align ) :
+ wxDataViewCustomRenderer( varianttype, mode, align, true )
{
m_label = label;
m_value = 0;
#ifdef __WXGTK26__
if (!gtk_check_version(2,6,0))
{
- m_renderer = (void*) gtk_cell_renderer_progress_new();
+ m_renderer = (GtkWidget*) gtk_cell_renderer_progress_new();
GValue gvalue = { 0, };
g_value_init( &gvalue, G_TYPE_STRING );
- g_value_set_boolean( &gvalue, wxGTK_CONV(m_label) );
+
+ // FIXME: font encoding support
+ g_value_set_string( &gvalue, wxGTK_CONV_SYS(m_label) );
g_object_set_property( G_OBJECT(m_renderer), "text", &gvalue );
g_value_unset( &gvalue );
+
+ SetMode(mode);
+ SetAlignment(align);
}
else
#endif
{
// Use custom cell code
- wxDataViewCustomRenderer::Init();
+ wxDataViewCustomRenderer::Init(mode, align);
}
}
#ifdef __WXGTK26__
if (!gtk_check_version(2,6,0))
{
- gint tmp = (int) value;
+ gint tmp = (long) value;
GValue gvalue = { 0, };
g_value_init( &gvalue, G_TYPE_INT );
- g_value_set_boolean( &gvalue, tmp );
+ g_value_set_int( &gvalue, tmp );
g_object_set_property( G_OBJECT(m_renderer), "value", &gvalue );
g_value_unset( &gvalue );
}
return true;
}
+bool wxDataViewProgressRenderer::GetValue( wxVariant &value ) const
+{
+ return false;
+}
+
bool wxDataViewProgressRenderer::Render( wxRect cell, wxDC *dc, int state )
{
double pct = (double)m_value / 100.0;
return true;
}
-wxSize wxDataViewProgressRenderer::GetSize()
+wxSize wxDataViewProgressRenderer::GetSize() const
{
return wxSize(40,12);
}
IMPLEMENT_CLASS(wxDataViewDateRenderer, wxDataViewCustomRenderer)
wxDataViewDateRenderer::wxDataViewDateRenderer( const wxString &varianttype,
- wxDataViewCellMode mode ) :
- wxDataViewCustomRenderer( varianttype, mode )
+ wxDataViewCellMode mode, int align ) :
+ wxDataViewCustomRenderer( varianttype, mode, align )
{
+ SetMode(mode);
+ SetAlignment(align);
}
bool wxDataViewDateRenderer::SetValue( const wxVariant &value )
return true;
}
+bool wxDataViewDateRenderer::GetValue( wxVariant &value ) const
+{
+ return false;
+}
+
bool wxDataViewDateRenderer::Render( wxRect cell, wxDC *dc, int state )
{
dc->SetFont( GetOwner()->GetOwner()->GetFont() );
return true;
}
-wxSize wxDataViewDateRenderer::GetSize()
+wxSize wxDataViewDateRenderer::GetSize() const
{
- wxDataViewCtrl* view = GetOwner()->GetOwner();
wxString tmp = m_date.FormatDate();
wxCoord x,y,d;
- view->GetTextExtent( tmp, &x, &y, &d );
+ GetView()->GetTextExtent( tmp, &x, &y, &d );
return wxSize(x,y+d);
}
-bool wxDataViewDateRenderer::Activate( wxRect cell, wxDataViewListModel *model, unsigned int col, unsigned int row )
+bool wxDataViewDateRenderer::Activate( wxRect cell, wxDataViewListModel *model,
+ unsigned int col, unsigned int row )
{
wxVariant variant;
model->GetValue( variant, col, row );
// wxDataViewColumn
// ---------------------------------------------------------
+
+static gboolean
+gtk_dataview_header_button_press_callback( GtkWidget *widget,
+ GdkEventButton *gdk_event,
+ wxDataViewColumn *column )
+{
+ if (gdk_event->type != GDK_BUTTON_PRESS)
+ return TRUE;
+
+ if (gdk_event->button == 1)
+ {
+ wxDataViewCtrl *dv = column->GetOwner();
+ wxDataViewEvent event( wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_CLICK, dv->GetId() );
+ event.SetDataViewColumn( column );
+ event.SetModel( dv->GetModel() );
+ dv->GetEventHandler()->ProcessEvent( event );
+ }
+
+ return TRUE;
+}
+
extern "C" {
static void wxGtkTreeCellDataFunc( GtkTreeViewColumn *column,
GtkCellRenderer *cell,
list_store->model->GetValue( value, cell->GetOwner()->GetModelColumn(), model_row );
if (value.GetType() != cell->GetVariantType())
- wxLogError( wxT("Wrong type, required: %s but: %s"),
- value.GetType().c_str(),
+ wxLogError( wxT("Wrong type, required: %s but: %s"),
+ value.GetType().c_str(),
cell->GetVariantType().c_str() );
cell->SetValue( value );
IMPLEMENT_CLASS(wxDataViewColumn, wxDataViewColumnBase)
-wxDataViewColumn::wxDataViewColumn( const wxString &title, wxDataViewRenderer *cell, unsigned int model_column,
- int width, int flags ) :
- wxDataViewColumnBase( title, cell, model_column, width, flags )
+wxDataViewColumn::wxDataViewColumn( const wxString &title, wxDataViewRenderer *cell,
+ unsigned int model_column, int width,
+ wxAlignment align, int flags ) :
+ wxDataViewColumnBase( title, cell, model_column, width, align, flags )
+{
+ Init( align, flags, width );
+
+ gtk_tree_view_column_set_clickable( GTK_TREE_VIEW_COLUMN(m_column), TRUE );
+ SetTitle( title );
+}
+
+wxDataViewColumn::wxDataViewColumn( const wxBitmap &bitmap, wxDataViewRenderer *cell,
+ unsigned int model_column, int width,
+ wxAlignment align, int flags ) :
+ wxDataViewColumnBase( bitmap, cell, model_column, width, align, flags )
+{
+ Init( align, flags, width );
+
+ SetBitmap( bitmap );
+}
+
+void wxDataViewColumn::Init(wxAlignment align, int flags, int width)
{
- GtkCellRenderer *renderer = (GtkCellRenderer *) cell->GetGtkHandle();
+ m_isConnected = false;
+ GtkCellRenderer *renderer = (GtkCellRenderer *) GetRenderer()->GetGtkHandle();
GtkTreeViewColumn *column = gtk_tree_view_column_new();
+ m_column = (GtkWidget*) column;
- gtk_tree_view_column_set_title( column, wxGTK_CONV(title) );
+ SetFlags( flags );
+ SetAlignment( align );
- if (flags & wxDATAVIEW_COL_RESIZABLE)
- gtk_tree_view_column_set_resizable( column, true );
- if (flags & wxDATAVIEW_COL_HIDDEN)
- gtk_tree_view_column_set_visible( column, false );
- if (flags & wxDATAVIEW_COL_SORTABLE)
- gtk_tree_view_column_set_sort_indicator( column, true );
+ // NOTE: we prefer not to call SetMinWidth(wxDVC_DEFAULT_MINWIDTH);
+ // as GTK+ is smart and unless explicitely told, will set the minimal
+ // width to the title's lenght, which is a better default
- if (width > 0)
- {
- gtk_tree_view_column_set_fixed_width( column, width );
- gtk_tree_view_column_set_sizing( column, GTK_TREE_VIEW_COLUMN_FIXED );
- }
+ // the GTK_TREE_VIEW_COLUMN_FIXED is required by the "fixed height" mode
+ // that we use for the wxDataViewCtrl
+ gtk_tree_view_column_set_fixed_width( column, width < 0 ? wxDVC_DEFAULT_WIDTH : width );
+ gtk_tree_view_column_set_sizing( column, GTK_TREE_VIEW_COLUMN_FIXED );
- gtk_tree_view_column_pack_end( column, renderer, FALSE );
+ gtk_tree_view_column_pack_end( column, renderer, TRUE );
gtk_tree_view_column_set_cell_data_func( column, renderer,
- wxGtkTreeCellDataFunc, (gpointer) cell, NULL );
-
- m_column = (void*) column;
+ wxGtkTreeCellDataFunc, (gpointer) GetRenderer(), NULL );
}
wxDataViewColumn::~wxDataViewColumn()
{
}
+void wxDataViewColumn::OnInternalIdle()
+{
+ if (m_isConnected)
+ return;
+
+ if (GTK_WIDGET_REALIZED(GetOwner()->m_treeview))
+ {
+ GtkTreeViewColumn *column = GTK_TREE_VIEW_COLUMN(m_column);
+ if (column->button)
+ {
+ g_signal_connect(column->button, "button_press_event",
+ G_CALLBACK (gtk_dataview_header_button_press_callback), this);
+
+ m_isConnected = true;
+ }
+ }
+}
+
+void wxDataViewColumn::SetOwner( wxDataViewCtrl *owner )
+{
+ wxDataViewColumnBase::SetOwner( owner );
+
+ GtkTreeViewColumn *column = GTK_TREE_VIEW_COLUMN(m_column);
+
+ gtk_tree_view_column_set_title( column, wxGTK_CONV_FONT(GetTitle(), GetOwner()->GetFont() ) );
+}
+
void wxDataViewColumn::SetTitle( const wxString &title )
{
- wxDataViewColumnBase::SetTitle( title );
+ GtkTreeViewColumn *column = GTK_TREE_VIEW_COLUMN(m_column);
+
+ if (m_isConnected)
+ {
+ // disconnect before column->button gets recreated
+ g_signal_handlers_disconnect_by_func( column->button,
+ (GtkWidget*) gtk_dataview_header_button_press_callback, this);
+
+ m_isConnected = false;
+ }
+
+ // FIXME: can it really happen that we don't have the owner here??
+ wxDataViewCtrl *ctrl = GetOwner();
+ gtk_tree_view_column_set_title( column, ctrl ? wxGTK_CONV_FONT(title, ctrl->GetFont())
+ : wxGTK_CONV_SYS(title) );
+
+ gtk_tree_view_column_set_widget( column, NULL );
+}
+
+wxString wxDataViewColumn::GetTitle() const
+{
+ const gchar *str = gtk_tree_view_column_get_title( GTK_TREE_VIEW_COLUMN(m_column) );
+ return wxConvFileName->cMB2WX(str);
+}
+
+void wxDataViewColumn::SetBitmap( const wxBitmap &bitmap )
+{
+ wxDataViewColumnBase::SetBitmap( bitmap );
+
+ GtkTreeViewColumn *column = GTK_TREE_VIEW_COLUMN(m_column);
+ if (bitmap.Ok())
+ {
+ GtkImage *gtk_image = GTK_IMAGE( gtk_image_new() );
+
+ GdkBitmap *mask = (GdkBitmap *) NULL;
+ if (bitmap.GetMask())
+ mask = bitmap.GetMask()->GetBitmap();
+
+ if (bitmap.HasPixbuf())
+ {
+ gtk_image_set_from_pixbuf(GTK_IMAGE(gtk_image),
+ bitmap.GetPixbuf());
+ }
+ else
+ {
+ gtk_image_set_from_pixmap(GTK_IMAGE(gtk_image),
+ bitmap.GetPixmap(), mask);
+ }
+ gtk_widget_show( GTK_WIDGET(gtk_image) );
+
+ gtk_tree_view_column_set_widget( column, GTK_WIDGET(gtk_image) );
+ }
+ else
+ {
+ gtk_tree_view_column_set_widget( column, NULL );
+ }
+}
+
+void wxDataViewColumn::SetHidden( bool hidden )
+{
+ gtk_tree_view_column_set_visible( GTK_TREE_VIEW_COLUMN(m_column), !hidden );
+}
- GtkTreeViewColumn *column = (GtkTreeViewColumn *)m_column;
- gtk_tree_view_column_set_title( column, wxGTK_CONV(title) );
+void wxDataViewColumn::SetResizeable( bool resizeable )
+{
+ gtk_tree_view_column_set_resizable( GTK_TREE_VIEW_COLUMN(m_column), resizeable );
}
-int wxDataViewColumn::GetWidth()
+void wxDataViewColumn::SetAlignment( wxAlignment align )
{
- return gtk_tree_view_column_get_width( (GtkTreeViewColumn *)m_column );
+ GtkTreeViewColumn *column = GTK_TREE_VIEW_COLUMN(m_column);
+
+ gfloat xalign = 0.0;
+ if (align == wxALIGN_RIGHT)
+ xalign = 1.0;
+ if (align == wxALIGN_CENTER_HORIZONTAL ||
+ align == wxALIGN_CENTER)
+ xalign = 0.5;
+
+ gtk_tree_view_column_set_alignment( column, xalign );
+}
+
+wxAlignment wxDataViewColumn::GetAlignment() const
+{
+ gfloat xalign = gtk_tree_view_column_get_alignment( GTK_TREE_VIEW_COLUMN(m_column) );
+
+ if (xalign == 1.0)
+ return wxALIGN_RIGHT;
+ if (xalign == 0.5)
+ return wxALIGN_CENTER_HORIZONTAL;
+
+ return wxALIGN_LEFT;
}
-void wxDataViewColumn::SetFixedWidth( int width )
+void wxDataViewColumn::SetSortable( bool sortable )
{
- gtk_tree_view_column_set_fixed_width( (GtkTreeViewColumn *)m_column, width );
+ GtkTreeViewColumn *column = GTK_TREE_VIEW_COLUMN(m_column);
+ gtk_tree_view_column_set_sort_indicator( column, sortable );
}
-int wxDataViewColumn::GetFixedWidth()
+bool wxDataViewColumn::IsSortable() const
{
- return gtk_tree_view_column_get_fixed_width( (GtkTreeViewColumn *)m_column );
+ GtkTreeViewColumn *column = GTK_TREE_VIEW_COLUMN(m_column);
+ return gtk_tree_view_column_get_sort_indicator( column );
}
+bool wxDataViewColumn::IsResizeable() const
+{
+ GtkTreeViewColumn *column = GTK_TREE_VIEW_COLUMN(m_column);
+ return gtk_tree_view_column_get_resizable( column );
+}
+
+bool wxDataViewColumn::IsHidden() const
+{
+ GtkTreeViewColumn *column = GTK_TREE_VIEW_COLUMN(m_column);
+ return !gtk_tree_view_column_get_visible( column );
+}
+
+void wxDataViewColumn::SetSortOrder( bool ascending )
+{
+ GtkTreeViewColumn *column = GTK_TREE_VIEW_COLUMN(m_column);
+
+ if (ascending)
+ gtk_tree_view_column_set_sort_order( column, GTK_SORT_ASCENDING );
+ else
+ gtk_tree_view_column_set_sort_order( column, GTK_SORT_DESCENDING );
+}
+
+bool wxDataViewColumn::IsSortOrderAscending() const
+{
+ GtkTreeViewColumn *column = GTK_TREE_VIEW_COLUMN(m_column);
+
+ return (gtk_tree_view_column_get_sort_order( column ) != GTK_SORT_DESCENDING);
+}
+
+void wxDataViewColumn::SetMinWidth( int width )
+{
+ gtk_tree_view_column_set_min_width( GTK_TREE_VIEW_COLUMN(m_column), width );
+}
+
+int wxDataViewColumn::GetMinWidth() const
+{
+ return gtk_tree_view_column_get_min_width( GTK_TREE_VIEW_COLUMN(m_column) );
+}
+
+int wxDataViewColumn::GetWidth() const
+{
+ return gtk_tree_view_column_get_width( GTK_TREE_VIEW_COLUMN(m_column) );
+}
+
+void wxDataViewColumn::SetWidth( int width )
+{
+ gtk_tree_view_column_set_fixed_width( GTK_TREE_VIEW_COLUMN(m_column), width );
+}
+
+
//-----------------------------------------------------------------------------
// wxDataViewCtrl signal callbacks
//-----------------------------------------------------------------------------
static void
wxdataview_selection_changed_callback( GtkTreeSelection* selection, wxDataViewCtrl *dv )
{
+ if (!GTK_WIDGET_REALIZED(dv->m_widget))
+ return;
+
wxDataViewEvent event( wxEVT_COMMAND_DATAVIEW_ROW_SELECTED, dv->GetId() );
event.SetRow( dv->GetSelection() );
event.SetModel( dv->GetModel() );
dv->GetEventHandler()->ProcessEvent( event );
}
+static void
+wxdataview_row_activated_callback( GtkTreeView* treeview, GtkTreePath *path,
+ GtkTreeViewColumn *column, wxDataViewCtrl *dv )
+{
+ wxDataViewEvent event( wxEVT_COMMAND_DATAVIEW_ROW_ACTIVATED, dv->GetId() );
+ unsigned int row = (unsigned int)gtk_tree_path_get_indices (path)[0];
+ event.SetRow( row );
+ event.SetModel( dv->GetModel() );
+ dv->GetEventHandler()->ProcessEvent( event );
+}
+
//-----------------------------------------------------------------------------
// wxDataViewCtrl
//-----------------------------------------------------------------------------
+//-----------------------------------------------------------------------------
+// InsertChild for wxDataViewCtrl
+//-----------------------------------------------------------------------------
+
+static void wxInsertChildInDataViewCtrl( wxWindowGTK* parent, wxWindowGTK* child )
+{
+ wxDataViewCtrl * dvc = (wxDataViewCtrl*) parent;
+ GtkWidget *treeview = dvc->GtkGetTreeView();
+
+ // Insert widget in GtkTreeView
+ if (GTK_WIDGET_REALIZED(treeview))
+ gtk_widget_set_parent_window( child->m_widget,
+ gtk_tree_view_get_bin_window( GTK_TREE_VIEW(treeview) ) );
+ gtk_widget_set_parent( child->m_widget, treeview );
+}
+
+static
+void gtk_dataviewctrl_size_callback( GtkWidget *WXUNUSED(widget),
+ GtkAllocation *alloc,
+ wxDataViewCtrl *win )
+{
+
+ wxWindowList::Node *node = win->GetChildren().GetFirst();
+ while (node)
+ {
+ wxWindow *child = node->GetData();
+
+ GtkRequisition req;
+ gtk_widget_size_request( child->m_widget, &req );
+
+ GtkAllocation alloc;
+ alloc.x = child->m_x;
+ alloc.y = child->m_y;
+ alloc.width = child->m_width;
+ alloc.height = child->m_height;
+ gtk_widget_size_allocate( child->m_widget, &alloc );
+
+ node = node->GetNext();
+ }
+}
+
+
+
IMPLEMENT_DYNAMIC_CLASS(wxDataViewCtrl, wxDataViewCtrlBase)
wxDataViewCtrl::~wxDataViewCtrl()
{
if (m_notifier)
GetModel()->RemoveNotifier( m_notifier );
+
+ // remove the model from the GtkTreeView before it gets destroyed by the
+ // wxDataViewCtrlBase's dtor
+ gtk_tree_view_set_model( GTK_TREE_VIEW(m_treeview), NULL );
}
void wxDataViewCtrl::Init()
Init();
m_needParent = true;
- m_acceptsFocus = true;
if (!PreCreation( parent, pos, size ) ||
!CreateBase( parent, id, pos, size, style, validator ))
return false;
}
+ m_insertCallback = wxInsertChildInDataViewCtrl;
+
m_widget = gtk_scrolled_window_new (NULL, NULL);
GtkScrolledWindowSetBorder(m_widget, style);
m_treeview = gtk_tree_view_new();
gtk_container_add (GTK_CONTAINER (m_widget), m_treeview);
+
+ g_signal_connect (m_treeview, "size_allocate",
+ G_CALLBACK (gtk_dataviewctrl_size_callback), this);
+
+#ifdef __WXGTK26__
+ if (!gtk_check_version(2,6,0))
+ gtk_tree_view_set_fixed_height_mode( GTK_TREE_VIEW(m_treeview), TRUE );
+#endif
if (style & wxDV_MULTIPLE)
{
gtk_tree_selection_set_mode( selection, GTK_SELECTION_MULTIPLE );
}
+ gtk_tree_view_set_headers_visible( GTK_TREE_VIEW(m_treeview), (style & wxDV_NO_HEADER) == 0 );
+
+#ifdef __WXGTK210__
+ if (!gtk_check_version(2,10,0))
+ {
+ GtkTreeViewGridLines grid = GTK_TREE_VIEW_GRID_LINES_NONE;
+
+ if ((style & wxDV_HORIZ_RULES) != 0 &&
+ (style & wxDV_VERT_RULES) != 0)
+ grid = GTK_TREE_VIEW_GRID_LINES_BOTH;
+ else if (style & wxDV_VERT_RULES)
+ grid = GTK_TREE_VIEW_GRID_LINES_VERTICAL;
+ else if (style & wxDV_HORIZ_RULES)
+ grid = GTK_TREE_VIEW_GRID_LINES_HORIZONTAL;
+
+ gtk_tree_view_set_grid_lines( GTK_TREE_VIEW(m_treeview), grid );
+ }
+ else
+#endif
+ gtk_tree_view_set_rules_hint( GTK_TREE_VIEW(m_treeview), (style & wxDV_HORIZ_RULES) != 0 );
+
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (m_widget),
GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS);
gtk_widget_show (m_treeview);
m_parent->DoAddChild( this );
+ PostCreation(size);
+
GtkTreeSelection *selection = gtk_tree_view_get_selection( GTK_TREE_VIEW(m_treeview) );
g_signal_connect_after (selection, "changed",
G_CALLBACK (wxdataview_selection_changed_callback), this);
-
- PostCreation(size);
+ g_signal_connect_after (m_treeview, "row_activated",
+ G_CALLBACK (wxdataview_row_activated_callback), this);
return true;
}
+void wxDataViewCtrl::OnInternalIdle()
+{
+ wxWindow::OnInternalIdle();
+
+ unsigned int cols = GetColumnCount();
+ unsigned int i;
+ for (i = 0; i < cols; i++)
+ {
+ wxDataViewColumn *col = GetColumn( i );
+ col->OnInternalIdle();
+ }
+}
+
bool wxDataViewCtrl::AssociateModel( wxDataViewListModel *model )
{
if (!wxDataViewCtrlBase::AssociateModel( model ))
void wxDataViewCtrl::SetSelection( int row )
{
+ GtkTreeSelection *selection = gtk_tree_view_get_selection( GTK_TREE_VIEW(m_treeview) );
+
+ if (row < 0)
+ {
+ gtk_tree_selection_unselect_all( selection );
+ }
+ else
+ {
+ GtkTreePath *path = gtk_tree_path_new ();
+ gtk_tree_path_append_index( path, row );
+
+ gtk_tree_selection_select_path( selection, path );
+
+ gtk_tree_path_free( path );
+ }
+}
+
+void wxDataViewCtrl::Unselect( unsigned int row )
+{
+ GtkTreeSelection *selection = gtk_tree_view_get_selection( GTK_TREE_VIEW(m_treeview) );
+
+ GtkTreePath *path = gtk_tree_path_new ();
+ gtk_tree_path_append_index( path, row );
+
+ gtk_tree_selection_unselect_path( selection, path );
+
+ gtk_tree_path_free( path );
}
void wxDataViewCtrl::SetSelectionRange( unsigned int from, unsigned int to )
void wxDataViewCtrl::SetSelections( const wxArrayInt& aSelections)
{
}
-
+
bool wxDataViewCtrl::IsSelected( unsigned int row ) const
{
- return false;
+ GtkTreeSelection *selection = gtk_tree_view_get_selection( GTK_TREE_VIEW(m_treeview) );
+
+ GtkTreePath *path = gtk_tree_path_new ();
+ gtk_tree_path_append_index( path, row );
+
+ gboolean ret = gtk_tree_selection_path_is_selected( selection, path );
+
+ gtk_tree_path_free( path );
+
+ return ret;
}
int wxDataViewCtrl::GetSelection() const
{
GtkTreeModel *model;
GList *list = gtk_tree_selection_get_selected_rows( selection, &model );
-
+
// do something
if (list)
{
// list = g_list_nth( list, 0 ); should be a noop
GtkTreePath *path = (GtkTreePath*) list->data;
-
+
unsigned int row = (unsigned int)gtk_tree_path_get_indices (path)[0];
-
+
// delete list
g_list_foreach( list, (GFunc) gtk_tree_path_free, NULL );
g_list_free( list );
-
+
return (int) row;
}
}
else
{
-
+
GtkTreeModel *model;
GtkTreeIter iter;
gboolean has_selection = gtk_tree_selection_get_selected( selection, &model, &iter );
return (int) row;
}
}
-
+
return -1;
}
{
GtkTreeModel *model;
GList *list = gtk_tree_selection_get_selected_rows( selection, &model );
-
+
int count = 0;
while (list)
{
-
+
// list = g_list_nth( list, 0 ); should be a noop
GtkTreePath *path = (GtkTreePath*) list->data;
-
+
unsigned int row = (unsigned int)gtk_tree_path_get_indices (path)[0];
-
+
aSelections.Add( (int) row );
-
- list = g_list_next( list );
+
+ list = g_list_next( list );
}
-
+
// delete list
g_list_foreach( list, (GFunc) gtk_tree_path_free, NULL );
g_list_free( list );
-
+
return count;
}
else
return 1;
}
}
-
+
return 0;
}
+// static
+wxVisualAttributes
+wxDataViewCtrl::GetClassDefaultAttributes(wxWindowVariant WXUNUSED(variant))
+{
+ return GetDefaultAttributesFromGTKWidget(gtk_tree_view_new);
+}
+
#endif
// !wxUSE_GENERICDATAVIEWCTRL
projects / wxWidgets.git / blobdiff