Initial import of gtk2_ardour.

git-svn-id: svn://localhost/trunk/ardour2@24 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 210 insertions, 0 deletions

diff --git a/gtk2_ardour/editor_edit_groups.cc b/gtk2_ardour/editor_edit_groups.cc
new file mode 100644
index 0000000000..8af7d31f5d
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+++ b/gtk2_ardour/editor_edit_groups.cc
@@ -0,0 +1,210 @@
+/*
+    Copyright (C) 2000 Paul 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 <cstdlib>
+#include <cmath>
+
+#include <gtkmmext/stop_signal.h>
+#include <ardour/route_group.h>
+
+#include "editor.h"
+#include "keyboard.h"
+#include "marker.h"
+#include "time_axis_view.h"
+#include "prompter.h"
+
+#include <ardour/route.h>
+
+#include "i18n.h"
+
+using namespace SigC;
+using namespace ARDOUR;
+using namespace Gtk;
+
+void
+Editor::edit_group_list_column_click (gint col)
+
+{
+	if (edit_group_list_menu == 0) {
+		build_edit_group_list_menu ();
+	}
+
+	edit_group_list_menu->popup (0, 0);
+}
+
+void
+Editor::build_edit_group_list_menu ()
+
+{
+	using namespace Gtk::Menu_Helpers;
+
+	edit_group_list_menu = new Menu;
+	edit_group_list_menu->set_name ("ArdourContextMenu");
+	MenuList& items = edit_group_list_menu->items();
+
+	items.push_back (MenuElem (_("Show All"), slot (*this, &Editor::select_all_edit_groups)));
+	items.push_back (MenuElem (_("Hide All"), slot (*this, &Editor::unselect_all_edit_groups)));
+}
+
+void
+Editor::unselect_all_edit_groups ()
+
+{
+}
+
+void
+Editor::select_all_edit_groups ()
+
+{
+	CList_Helpers::RowList::iterator i;
+
+	/* XXX potential race with remove_track(), but the select operation
+	   cannot be done with the track_lock held.
+	*/
+
+	for (i = route_list.rows().begin(); i != route_list.rows().end(); ++i) {
+		i->select ();
+	}
+}
+
+void
+Editor::new_edit_group ()
+
+{
+	if (session == 0) {
+		return;
+	}
+
+	ArdourPrompter prompter;
+	string result;
+
+	prompter.set_prompt (_("Name for new edit group"));
+	prompter.done.connect (Gtk::Main::quit.slot());
+
+	prompter.show_all ();
+	
+	Gtk::Main::run ();
+	
+	if (prompter.status != Gtkmmext::Prompter::entered) {
+		return;
+	}
+	
+	prompter.get_result (result);
+
+	if (result.length()) {
+		session->add_edit_group (result);
+	}
+}
+
+void
+Editor::edit_group_list_button_clicked ()
+{
+	new_edit_group ();
+}
+
+gint
+Editor::edit_group_list_button_press_event (GdkEventButton* ev)
+{
+	gint row, col;
+
+	if (edit_group_list.get_selection_info ((int)ev->x, (int)ev->y, &row, &col) == 0) {
+		return FALSE;
+	}
+
+	if (col == 1) {
+
+		if (Keyboard::is_edit_event (ev)) {
+			// RouteGroup* group = (RouteGroup *) edit_group_list.row(row).get_data ();
+			// edit_route_group (group);
+
+			return stop_signal (edit_group_list, "button_press_event");
+
+		} else {
+			/* allow regular select to occur */
+			return FALSE;
+		}
+
+	} else if (col == 0) {
+
+		RouteGroup* group = reinterpret_cast<RouteGroup *>(edit_group_list.row(row).get_data ());
+
+		if (group) {
+			group->set_active (!group->is_active(), this);
+		}
+	}
+	
+	return stop_signal (edit_group_list, "button_press_event");
+}
+
+void
+Editor::edit_group_selected (gint row, gint col, GdkEvent* ev)
+{
+	RouteGroup* group = (RouteGroup *) edit_group_list.row(row).get_data ();
+
+	for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
+		if ((*i)->edit_group() == group) {
+			select_strip_in_display (*(*i));
+		}
+	}
+}
+
+void
+Editor::edit_group_unselected (gint row, gint col, GdkEvent* ev)
+{
+	RouteGroup* group = (RouteGroup *) edit_group_list.row(row).get_data ();
+
+	for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
+		if ((*i)->edit_group() == group) {
+			unselect_strip_in_display (*(*i));
+		}
+	}
+}
+
+void
+Editor::add_edit_group (RouteGroup* group)
+{
+	list<string> names;
+
+	names.push_back ("*");
+	names.push_back (group->name());
+
+	edit_group_list.rows().push_back (names);
+	edit_group_list.rows().back().set_data (group);
+	edit_group_list.rows().back().select();
+
+	group->FlagsChanged.connect (bind (slot (*this, &Editor::group_flags_changed), group));
+}
+
+void
+Editor::group_flags_changed (void* src, RouteGroup* group)
+{
+	if (src != this) {
+		// select row
+	}
+
+	CList_Helpers::RowIterator ri = edit_group_list.rows().find_data (group);
+
+	if (group->is_active()) {
+		edit_group_list.cell (ri->get_row_num(),0).set_pixmap (check_pixmap, check_mask);
+	} else {
+		edit_group_list.cell (ri->get_row_num(),0).set_pixmap (empty_pixmap, empty_mask);
+	}
+}
+