git-svn-id: svn://localhost/ardour2/trunk@923 d708f5d6-7413-0410-9779-e7cbd77b26cf
53 lines
1.2 KiB
C++
53 lines
1.2 KiB
C++
#include <cstdio>
|
|
#include <iostream>
|
|
|
|
#include <gtkmm2ext/dndtreeview.h>
|
|
|
|
using namespace std;
|
|
using namespace sigc;
|
|
using namespace Gdk;
|
|
using namespace Gtk;
|
|
using namespace Glib;
|
|
using namespace Gtkmm2ext;
|
|
|
|
DnDTreeViewBase::DnDTreeViewBase ()
|
|
: TreeView ()
|
|
{
|
|
draggable.push_back (TargetEntry ("GTK_TREE_MODEL_ROW", TARGET_SAME_WIDGET));
|
|
data_column = -1;
|
|
|
|
enable_model_drag_source (draggable);
|
|
enable_model_drag_dest (draggable);
|
|
|
|
suggested_action = Gdk::DragAction (0);
|
|
}
|
|
|
|
void
|
|
DnDTreeViewBase::add_drop_targets (list<TargetEntry>& targets)
|
|
{
|
|
for (list<TargetEntry>::iterator i = targets.begin(); i != targets.end(); ++i) {
|
|
draggable.push_back (*i);
|
|
}
|
|
enable_model_drag_source (draggable);
|
|
enable_model_drag_dest (draggable);
|
|
}
|
|
|
|
void
|
|
DnDTreeViewBase::add_object_drag (int column, string type_name)
|
|
{
|
|
draggable.push_back (TargetEntry (type_name, TargetFlags(0)));
|
|
data_column = column;
|
|
|
|
enable_model_drag_source (draggable);
|
|
enable_model_drag_dest (draggable);
|
|
}
|
|
|
|
bool
|
|
DnDTreeViewBase::on_drag_drop(const Glib::RefPtr<Gdk::DragContext>& context, int x, int y, guint time)
|
|
{
|
|
suggested_action = Gdk::DragAction (0);
|
|
return TreeView::on_drag_drop (context, x, y, time);
|
|
}
|
|
|
|
|