remove empty sigc++2 directory

git-svn-id: svn://localhost/ardour2/branches/3.0@3432 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 0 insertions, 234 deletions

diff --git a/libs/gtkmm2ext/selector.cc b/libs/gtkmm2ext/selector.cc
deleted file mode 100644
index ee9a5578ba..0000000000
--- a/libs/gtkmm2ext/selector.cc
+++ /dev/null
@@ -1,234 +0,0 @@
-/*
-    Copyright (C) 1999 Paul Barton-Davis 
-    This program is free software; you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-
-    $Id$
-*/
-
-#include <algorithm>
-#include <functional>
-#include <vector>
-#include <string>
-
-#include <gtkmm2ext/selector.h>
-#include <gtkmm2ext/utils.h>
-#include <pbd/pathscanner.h>
-
-using namespace std;
-using namespace Gtkmm2ext;
-
-Selector::Selector (void (*func)(Glib::RefPtr<Gtk::ListStore>, void *), void *arg,
-		    vector<string> titles)
-{
-	scroll.add (tview);
-	scroll.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
-
-	pack_start (scroll, true, true);
-
-	vector<string>::iterator i;
-	for (i = titles.begin(); i != titles.end(); ++i) {
-		Gtk::TreeModelColumn<Glib::ustring> title;
-		column_records.add(title);
-	}
-
-	lstore = Gtk::ListStore::create(column_records);
-	tview.set_model(lstore);
-
-	update_contents.connect(mem_fun(*this,&Selector::rescan));
-
-	tview.show ();
-
-	refiller = func;
-	refill_arg = arg;
-	selected_row = -1;
-	selected_column = -1;
-}
-
-Selector::~Selector ()
-
-{
-	/* ensure that any row data set with set_row_data_full() is deleted */
-	hide_all ();
-	lstore.clear ();
-}
-
-void
-Selector::on_map()
-
-{
-	Gtk::VBox::on_map ();
-
-	selected_row = -1;
-	selected_column = -1;
-	refill();
-}
-
-void
-Selector::on_show()
-{
-	VBox::on_show();
-
-	rescan();
-}
-
-void
-Selector::reset (void (*func)(Glib::RefPtr<Gtk::ListStore>, void *), void *arg)
-
-{
-	refiller = func;
-	refill_arg = arg;
-	selected_row = -1;
-	selected_column = -1;
-
-	refill();
-}
-
-void
-Selector::refill ()
-
-{
-	if (refiller) {
-		lstore.clear ();
-		refiller (lstore, refill_arg);
-	}
-}
-
-gint
-Selector::_accept (gpointer arg)
-
-{
-	((Selector *) arg)->accept ();
-	return FALSE;
-}
-
-gint
-Selector::_chosen (gpointer arg)
-
-{
-	((Selector *) arg)->chosen ();
-	return FALSE;
-}
-
-gint
-Selector::_shift_clicked (gpointer arg)
-{
-	((Selector *) arg)->shift_clicked ();
-	return FALSE;
-}
-
-gint
-Selector::_control_clicked (gpointer arg)
-{
-	((Selector *) arg)->control_clicked ();
-	return FALSE;
-}
-
-void
-Selector::accept ()
-{
-	Glib::RefPtr<Gtk::TreeSelection> tree_sel = tview.get_selection();
-	Gtk::TreeModel::iterator iter = tree_sel->get_selected();
-
-	if (iter) {
-
-		selection_made (new Result (tview, tree_sel));
-	} else {
-		cancel ();
-	}
-}
-
-void
-Selector::chosen ()
-{
-	Glib::RefPtr<Gtk::TreeSelection> tree_sel = tview.get_selection();
-	Gtk::TreeModel::iterator iter = tree_sel->get_selected();
-	
-	if (iter) {
-		choice_made (new Result (tview, tree_sel));
-	} else {
-		cancel ();
-	}
-}
-
-void
-Selector::shift_clicked ()
-{
-	Glib::RefPtr<Gtk::TreeSelection> tree_sel = tview.get_selection();
-	Gtk::TreeModel::iterator iter = tree_sel->get_selected();
-
-	if (iter) {
-		shift_made (new Result (tview, tree_sel));
-	} else {
-		cancel ();
-	}
-}
-
-void
-Selector::control_clicked ()
-{
-	Glib::RefPtr<Gtk::TreeSelection> tree_sel = tview.get_selection();
-	Gtk::TreeModel::iterator iter = tree_sel->get_selected();
-
-	if (iter) {
-		control_made (new Result (tview, tree_sel));
-	} else {
-		cancel ();
-	}
-}
-
-void
-Selector::cancel ()
-{
-        Glib::RefPtr<Gtk::TreeSelection> tree_sel = tview.get_selection();
-	tree_sel->unselect_all();
-
-	selection_made (new Result (tview, tree_sel));
-}
-
-void
-Selector::rescan ()
-
-{
-	selected_row = -1;
-	selected_column = -1;
-	refill ();
-	show_all ();
-}
-
-struct string_cmp {
-    bool operator()(const string* a, const string* b) {
-	    return *a < *b;
-    }
-};
-
-bool
-TreeView_Selector::on_button_press_event(GdkEventButton* ev)
-{
-	bool return_value = TreeView::on_button_press_event(ev);
-
-	if (ev && (ev->type == GDK_BUTTON_RELEASE || ev->type == GDK_2BUTTON_PRESS)) {
-		if (ev->state & Gdk::CONTROL_MASK) {
-			g_idle_add (Selector::_control_clicked, this);
-		} else if (ev->state & Gdk::SHIFT_MASK) {
-			g_idle_add (Selector::_shift_clicked, this);
-		} else if (ev->type == GDK_2BUTTON_PRESS) {
-			g_idle_add (Selector::_accept, this);
-		} else {
-			g_idle_add (Selector::_chosen, this);
-		}
-	}
-
-	return return_value;
-}