AuroraMiddleware/wxWidgets
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implement editing_started and _done events for GTK+ >= 2.6

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@48384 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robert Roebling 2007-08-25 20:43:20 +00:00
parent e0000f9494
commit a912e81f64
1 changed files with 59 additions and 0 deletions
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59
src/gtk/dataview.cpp
View File

@ -1173,6 +1173,51 @@ bool wxGtkDataViewModelNotifier::Cleared()
// wxDataViewRenderer
// ---------------------------------------------------------
static gpointer s_user_data = NULL;
static void
wxgtk_cell_editable_editing_done( GtkCellEditable *editable,
wxDataViewRenderer *wxrenderer )
{
wxDataViewColumn *column = wxrenderer->GetOwner();
wxDataViewCtrl *dv = column->GetOwner();
wxDataViewEvent event( wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_DONE, dv->GetId() );
event.SetDataViewColumn( column );
event.SetModel( dv->GetModel() );
wxDataViewItem item( s_user_data );
event.SetItem( item );
dv->GetEventHandler()->ProcessEvent( event );
}
static void
wxgtk_renderer_editing_started( GtkCellRenderer *cell, GtkCellEditable *editable,
gchar *path, wxDataViewRenderer *wxrenderer )
{
wxDataViewColumn *column = wxrenderer->GetOwner();
wxDataViewCtrl *dv = column->GetOwner();
wxDataViewEvent event( wxEVT_COMMAND_DATAVIEW_ITEM_EDITING_STARTED, dv->GetId() );
event.SetDataViewColumn( column );
event.SetModel( dv->GetModel() );
GtkTreePath *tree_path = gtk_tree_path_new_from_string( path );
GtkTreeIter iter;
dv->GtkGetInternal()->get_iter( &iter, tree_path );
gtk_tree_path_free( tree_path );
wxDataViewItem item( iter.user_data );
event.SetItem( item );
dv->GetEventHandler()->ProcessEvent( event );
if (GTK_IS_CELL_EDITABLE(editable))
{
s_user_data = iter.user_data;
g_signal_connect (GTK_CELL_EDITABLE (editable), "editing_done",
G_CALLBACK (wxgtk_cell_editable_editing_done),
(gpointer) wxrenderer );
}
}
IMPLEMENT_ABSTRACT_CLASS(wxDataViewRenderer, wxDataViewRendererBase)
wxDataViewRenderer::wxDataViewRenderer( const wxString &varianttype, wxDataViewCellMode mode,
@ -1185,6 +1230,16 @@ wxDataViewRenderer::wxDataViewRenderer( const wxString &varianttype, wxDataViewC
// after the m_renderer pointer has been initialized
}
void wxDataViewRenderer::GtkInitHandlers()
{
if (!gtk_check_version(2,6,0))
{
g_signal_connect (GTK_CELL_RENDERER(m_renderer), "editing_started",
G_CALLBACK (wxgtk_renderer_editing_started),
this);
}
}
void wxDataViewRenderer::SetMode( wxDataViewCellMode mode )
{
GtkCellRendererMode gtkMode;
@ -1349,6 +1404,8 @@ wxDataViewTextRenderer::wxDataViewTextRenderer( const wxString &varianttype, wxD
g_value_unset( &gvalue );
g_signal_connect_after( m_renderer, "edited", G_CALLBACK(wxGtkTextRendererEditedCallback), this );
GtkInitHandlers();
}
SetMode(mode);
@ -1612,6 +1669,8 @@ bool wxDataViewCustomRenderer::Init(wxDataViewCellMode mode, int align)
SetMode(mode);
SetAlignment(align);
GtkInitHandlers();
return true;
}