309 lines
7.3 KiB
C++
309 lines
7.3 KiB
C++
/*
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Copyright (C) 2000 Paul Davis
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include <cstdlib>
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#include <cmath>
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#include <gtkmm2ext/stop_signal.h>
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#include <gtkmm2ext/gtk_ui.h>
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#include <ardour/route_group.h>
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#include "editor.h"
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#include "keyboard.h"
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#include "marker.h"
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#include "time_axis_view.h"
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#include "prompter.h"
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#include "gui_thread.h"
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#include <ardour/route.h>
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#include "i18n.h"
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using namespace sigc;
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using namespace ARDOUR;
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using namespace PBD;
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using namespace Gtk;
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void
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Editor::build_edit_group_list_menu ()
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{
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using namespace Gtk::Menu_Helpers;
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edit_group_list_menu = new Menu;
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edit_group_list_menu->set_name ("ArdourContextMenu");
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MenuList& items = edit_group_list_menu->items();
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items.push_back (MenuElem (_("Activate All"), mem_fun(*this, &Editor::activate_all_edit_groups)));
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items.push_back (MenuElem (_("Disable All"), mem_fun(*this, &Editor::disable_all_edit_groups)));
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items.push_back (SeparatorElem());
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items.push_back (MenuElem (_("Add group"), mem_fun(*this, &Editor::new_edit_group)));
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}
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void
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Editor::activate_all_edit_groups ()
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{
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Gtk::TreeModel::Children children = group_model->children();
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for(Gtk::TreeModel::Children::iterator iter = children.begin(); iter != children.end(); ++iter) {
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(*iter)[group_columns.is_active] = true;
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}
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}
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void
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Editor::disable_all_edit_groups ()
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{
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Gtk::TreeModel::Children children = group_model->children();
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for(Gtk::TreeModel::Children::iterator iter = children.begin(); iter != children.end(); ++iter) {
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(*iter)[group_columns.is_active] = false;
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}
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}
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void
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Editor::new_edit_group ()
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{
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session->add_edit_group ("");
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}
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void
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Editor::remove_selected_edit_group ()
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{
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Glib::RefPtr<TreeSelection> selection = edit_group_display.get_selection();
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TreeView::Selection::ListHandle_Path rows = selection->get_selected_rows ();
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if (rows.empty()) {
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return;
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}
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TreeView::Selection::ListHandle_Path::iterator i = rows.begin();
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TreeIter iter;
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/* selection mode is single, so rows.begin() is it */
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if ((iter = group_model->get_iter (*i))) {
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RouteGroup* rg = (*iter)[group_columns.routegroup];
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if (rg) {
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session->remove_edit_group (*rg);
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}
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}
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}
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void
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Editor::edit_group_list_button_clicked ()
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{
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new_edit_group ();
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}
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gint
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Editor::edit_group_list_button_press_event (GdkEventButton* ev)
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{
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if (Keyboard::is_context_menu_event (ev)) {
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if (edit_group_list_menu == 0) {
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build_edit_group_list_menu ();
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}
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edit_group_list_menu->popup (1, ev->time);
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return true;
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}
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RouteGroup* group;
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TreeIter iter;
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TreeModel::Path path;
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TreeViewColumn* column;
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int cellx;
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int celly;
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if (!edit_group_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) {
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return false;
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}
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switch (GPOINTER_TO_UINT (column->get_data (X_("colnum")))) {
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case 0:
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if (Keyboard::is_edit_event (ev)) {
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if ((iter = group_model->get_iter (path))) {
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if ((group = (*iter)[group_columns.routegroup]) != 0) {
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// edit_route_group (group);
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#ifdef GTKOSX
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edit_group_display.queue_draw();
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#endif
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return true;
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}
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}
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}
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break;
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case 1:
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if ((iter = group_model->get_iter (path))) {
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bool active = (*iter)[group_columns.is_active];
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(*iter)[group_columns.is_active] = !active;
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#ifdef GTKOSX
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edit_group_display.queue_draw();
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#endif
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return true;
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}
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break;
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case 2:
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if ((iter = group_model->get_iter (path))) {
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bool visible = (*iter)[group_columns.is_visible];
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(*iter)[group_columns.is_visible] = !visible;
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#ifdef GTKOSX
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edit_group_display.queue_draw();
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#endif
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return true;
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}
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break;
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default:
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break;
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}
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return false;
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}
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void
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Editor::edit_group_row_change (const Gtk::TreeModel::Path& path,const Gtk::TreeModel::iterator& iter)
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{
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RouteGroup* group;
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if (in_edit_group_row_change) {
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return;
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}
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if ((group = (*iter)[group_columns.routegroup]) == 0) {
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return;
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}
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if ((*iter)[group_columns.is_visible]) {
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for (TrackViewList::iterator j = track_views.begin(); j != track_views.end(); ++j) {
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if ((*j)->edit_group() == group) {
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show_track_in_display (**j);
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}
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}
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} else {
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for (TrackViewList::iterator j = track_views.begin(); j != track_views.end(); ++j) {
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if ((*j)->edit_group() == group) {
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hide_track_in_display (**j);
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}
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}
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}
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bool active = (*iter)[group_columns.is_active];
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group->set_active (active, this);
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string name = (*iter)[group_columns.text];
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if (name != group->name()) {
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group->set_name (name);
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}
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}
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void
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Editor::add_edit_group (RouteGroup* group)
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{
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ENSURE_GUI_THREAD(bind (mem_fun(*this, &Editor::add_edit_group), group));
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bool focus = false;
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TreeModel::Row row = *(group_model->append());
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row[group_columns.is_active] = group->is_active();
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row[group_columns.is_visible] = !group->is_hidden();
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in_edit_group_row_change = true;
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row[group_columns.routegroup] = group;
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if (!group->name().empty()) {
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row[group_columns.text] = group->name();
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} else {
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row[group_columns.text] = _("unnamed");
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focus = true;
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}
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group->FlagsChanged.connect (bind (mem_fun(*this, &Editor::group_flags_changed), group));
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if (focus) {
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TreeViewColumn* col = edit_group_display.get_column (0);
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CellRendererText* name_cell = dynamic_cast<CellRendererText*>(edit_group_display.get_column_cell_renderer (0));
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edit_group_display.set_cursor (group_model->get_path (row), *col, *name_cell, true);
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}
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in_edit_group_row_change = false;
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}
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void
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Editor::edit_groups_changed ()
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{
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ENSURE_GUI_THREAD (mem_fun (*this, &Editor::edit_groups_changed));
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/* just rebuild the while thing */
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group_model->clear ();
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{
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TreeModel::Row row;
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row = *(group_model->append());
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row[group_columns.is_active] = false;
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row[group_columns.is_visible] = true;
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row[group_columns.text] = (_("-all-"));
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row[group_columns.routegroup] = 0;
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}
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session->foreach_edit_group (mem_fun (*this, &Editor::add_edit_group));
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}
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void
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Editor::group_flags_changed (void* src, RouteGroup* group)
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{
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ENSURE_GUI_THREAD(bind (mem_fun(*this, &Editor::group_flags_changed), src, group));
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in_edit_group_row_change = true;
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Gtk::TreeModel::Children children = group_model->children();
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for(Gtk::TreeModel::Children::iterator iter = children.begin(); iter != children.end(); ++iter) {
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if (group == (*iter)[group_columns.routegroup]) {
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(*iter)[group_columns.is_active] = group->is_active();
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(*iter)[group_columns.is_visible] = !group->is_hidden();
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(*iter)[group_columns.text] = group->name();
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}
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}
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in_edit_group_row_change = false;
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}
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void
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Editor::edit_group_name_edit (const Glib::ustring& path, const Glib::ustring& new_text)
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{
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RouteGroup* group;
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TreeIter iter;
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if ((iter = group_model->get_iter (path))) {
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if ((group = (*iter)[group_columns.routegroup]) == 0) {
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return;
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}
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if (new_text != group->name()) {
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group->set_name (new_text);
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}
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}
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}
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