401 lines
10 KiB
C++
401 lines
10 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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#ifdef WAF_BUILD
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#include "gtk2ardour-config.h"
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#endif
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/* this file exists solely to break compilation dependencies that
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would connect changes to the mixer or editor objects.
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*/
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#include <cstdio>
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#include "pbd/error.h"
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#include "ardour/session.h"
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#include "gtkmm2ext/bindings.h"
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#include "actions.h"
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#include "ardour_ui.h"
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#include "public_editor.h"
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#include "meterbridge.h"
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#include "luawindow.h"
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#include "mixer_ui.h"
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#include "keyboard.h"
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#include "splash.h"
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#include "rc_option_editor.h"
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#include "route_params_ui.h"
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#include "opts.h"
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#include "utils.h"
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#include "pbd/i18n.h"
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using namespace Gtk;
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using namespace PBD;
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namespace ARDOUR {
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class Session;
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class Route;
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}
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using namespace ARDOUR;
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void
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ARDOUR_UI::we_have_dependents ()
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{
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install_actions ();
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load_bindings ();
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ProcessorBox::register_actions ();
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/* Global, editor, mixer, processor box actions are defined now. Link
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them with any bindings, so that GTK does not get a chance to define
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the GTK accel map entries first when we ask the GtkUIManager to
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create menus/widgets.
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If GTK adds the actions to its accel map before we do, we lose our
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freedom to use any keys. More precisely, we can use any keys, but
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ones that GTK considers illegal as accelerators will not show up in
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menus.
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There are other dynamic actions that can be created by a monitor
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section, by step entry dialogs. These need to be handled
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separately. They don't tend to use GTK-illegal bindings and more
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importantly they don't have menus showing the bindings, so it is
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less of an issue.
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*/
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Gtkmm2ext::Bindings::associate_all ();
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editor->setup_tooltips ();
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editor->UpdateAllTransportClocks.connect (sigc::mem_fun (*this, &ARDOUR_UI::update_transport_clocks));
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/* catch up on tabbable state, in the right order to leave the editor
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* selected by default
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*/
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tabbable_state_change (*rc_option_editor);
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tabbable_state_change (*mixer);
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tabbable_state_change (*editor);
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/* all actions are defined */
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ActionManager::load_menus (ARDOUR_COMMAND_LINE::menus_file);
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editor->track_mixer_selection ();
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mixer->track_editor_selection ();
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/* catch up on parameters */
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boost::function<void (std::string)> pc (boost::bind (&ARDOUR_UI::parameter_changed, this, _1));
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Config->map_parameters (pc);
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UIConfiguration::instance().reset_dpi ();
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}
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void
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ARDOUR_UI::connect_dependents_to_session (ARDOUR::Session *s)
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{
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DisplaySuspender ds;
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BootMessage (_("Setup Editor"));
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editor->set_session (s);
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BootMessage (_("Setup Mixer"));
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mixer->set_session (s);
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meterbridge->set_session (s);
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luawindow->set_session (s);
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/* its safe to do this now */
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BootMessage (_("Reload Session History"));
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s->restore_history ("");
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}
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/** The main editor window has been closed */
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gint
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ARDOUR_UI::exit_on_main_window_close (GdkEventAny * /*ev*/)
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{
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#ifdef TOP_MENUBAR
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/* just hide the window, and return - the top menu stays up */
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editor->hide ();
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return TRUE;
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#else
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/* time to get out of here */
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finish();
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return TRUE;
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#endif
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}
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GtkNotebook*
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ARDOUR_UI::tab_window_root_drop (GtkNotebook* src,
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GtkWidget* w,
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gint x,
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gint y,
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gpointer)
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{
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using namespace std;
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Gtk::Notebook* nb = 0;
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Gtk::Window* win = 0;
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Gtkmm2ext::Tabbable* tabbable = 0;
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if (w == GTK_WIDGET(editor->contents().gobj())) {
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tabbable = editor;
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} else if (w == GTK_WIDGET(mixer->contents().gobj())) {
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tabbable = mixer;
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} else if (w == GTK_WIDGET(rc_option_editor->contents().gobj())) {
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tabbable = rc_option_editor;
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} else {
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return 0;
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}
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nb = tabbable->tab_root_drop ();
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win = tabbable->own_window ();
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if (nb) {
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win->move (x, y);
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win->show_all ();
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win->present ();
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return nb->gobj();
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}
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return 0; /* what was that? */
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}
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bool
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ARDOUR_UI::idle_ask_about_quit ()
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{
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if (_session && _session->dirty()) {
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finish ();
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} else {
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/* no session or session not dirty, but still ask anyway */
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Gtk::MessageDialog msg (string_compose ("Quit %1?", PROGRAM_NAME),
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false, /* no markup */
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Gtk::MESSAGE_INFO,
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Gtk::BUTTONS_YES_NO,
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true); /* modal */
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msg.set_default_response (Gtk::RESPONSE_YES);
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if (msg.run() == Gtk::RESPONSE_YES) {
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finish ();
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}
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}
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/* not reached but keep the compiler happy */
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return false;
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}
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bool
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ARDOUR_UI::main_window_delete_event (GdkEventAny* ev)
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{
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/* quit the application as soon as we go idle. If we call this here,
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* the window manager/desktop can think we're taking too longer to
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* handle the "delete" event
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*/
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Glib::signal_idle().connect (sigc::mem_fun (*this, &ARDOUR_UI::idle_ask_about_quit));
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return true;
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}
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static GtkNotebook*
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tab_window_root_drop (GtkNotebook* src,
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GtkWidget* w,
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gint x,
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gint y,
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gpointer user_data)
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{
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return ARDOUR_UI::instance()->tab_window_root_drop (src, w, x, y, user_data);
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}
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int
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ARDOUR_UI::setup_windows ()
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{
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/* actions do not need to be defined when we load keybindings. They
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* will be lazily discovered. But bindings do need to exist when we
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* create windows/tabs with their own binding sets.
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*/
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keyboard->setup_keybindings ();
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_tabs.signal_switch_page().connect (sigc::mem_fun (*this, &ARDOUR_UI::tabs_switch));
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_tabs.signal_page_added().connect (sigc::mem_fun (*this, &ARDOUR_UI::tabs_page_added));
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_tabs.signal_page_removed().connect (sigc::mem_fun (*this, &ARDOUR_UI::tabs_page_removed));
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rc_option_editor = new RCOptionEditor;
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rc_option_editor->StateChange.connect (sigc::mem_fun (*this, &ARDOUR_UI::tabbable_state_change));
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if (create_editor ()) {
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error << _("UI: cannot setup editor") << endmsg;
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return -1;
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}
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if (create_mixer ()) {
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error << _("UI: cannot setup mixer") << endmsg;
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return -1;
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}
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if (create_meterbridge ()) {
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error << _("UI: cannot setup meterbridge") << endmsg;
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return -1;
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}
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if (create_luawindow ()) {
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error << _("UI: cannot setup luawindow") << endmsg;
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return -1;
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}
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/* order of addition affects order seen in initial window display */
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rc_option_editor->add_to_notebook (_tabs, _("Preferences"));
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mixer->add_to_notebook (_tabs, _("Mixer"));
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editor->add_to_notebook (_tabs, _("Editor"));
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/* all other dialogs are created conditionally */
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we_have_dependents ();
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#ifdef TOP_MENUBAR
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EventBox* status_bar_event_box = manage (new EventBox);
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status_bar_event_box->add (status_bar_label);
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status_bar_event_box->add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
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status_bar_label.set_size_request (300, -1);
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status_bar_label.show ();
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status_bar_event_box->show ();
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status_bar_event_box->signal_button_press_event().connect (mem_fun (*this, &ARDOUR_UI::status_bar_button_press));
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status_bar_hpacker.pack_start (*status_bar_event_box, true, true, 6);
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status_bar_hpacker.pack_start (menu_bar_base, false, false, 2);
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#else
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top_packer.pack_start (menu_bar_base, false, false);
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#endif
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main_vpacker.pack_start (top_packer, false, false);
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/* now add the transport frame to the top of main window */
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main_vpacker.pack_start (transport_frame, false, false);
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main_vpacker.pack_start (_tabs, true, true);
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#ifdef TOP_MENUBAR
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main_vpacker.pack_start (status_bar_hpacker, false, false);
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#endif
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for (int i = 0; i < 9; ++i) {
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std::string const a = string_compose (X_("script-action-%1"), i + 1);
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Glib::RefPtr<Action> act = ActionManager::get_action(X_("Editor"), a.c_str());
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assert (act);
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action_script_call_btn[i].set_text (string_compose ("%1", i+1));
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action_script_call_btn[i].set_related_action (act);
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if (act->get_sensitive ()) {
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action_script_call_btn[i].set_visual_state (Gtkmm2ext::VisualState (action_script_call_btn[i].visual_state() & ~Gtkmm2ext::Insensitive));
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} else {
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action_script_call_btn[i].set_visual_state (Gtkmm2ext::VisualState (action_script_call_btn[i].visual_state() | Gtkmm2ext::Insensitive));
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}
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const int row = i % 3;
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const int col = i / 3;
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action_script_table.attach (action_script_call_btn[i], col, col + 1, row, row + 1, EXPAND, EXPAND, 1, 1);
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action_script_call_btn[i].set_no_show_all ();
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}
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action_script_table.show ();
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setup_transport();
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build_menu_bar ();
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setup_tooltips ();
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_main_window.signal_delete_event().connect (sigc::mem_fun (*this, &ARDOUR_UI::main_window_delete_event));
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/* pack the main vpacker into the main window and show everything
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*/
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_main_window.add (main_vpacker);
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transport_frame.show_all ();
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const XMLNode* mnode = main_window_settings ();
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if (mnode) {
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XMLProperty const * prop;
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gint x = -1;
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gint y = -1;
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gint w = -1;
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gint h = -1;
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if ((prop = mnode->property (X_("x"))) != 0) {
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x = atoi (prop->value());
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}
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if ((prop = mnode->property (X_("y"))) != 0) {
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y = atoi (prop->value());
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}
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if ((prop = mnode->property (X_("w"))) != 0) {
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w = atoi (prop->value());
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}
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if ((prop = mnode->property (X_("h"))) != 0) {
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h = atoi (prop->value());
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}
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if (x >= 0 && y >= 0 && w >= 0 && h >= 0) {
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_main_window.set_position (Gtk::WIN_POS_NONE);
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}
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if (x >= 0 && y >= 0) {
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_main_window.move (x, y);
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}
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if (w > 0 && h > 0) {
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_main_window.set_default_size (w, h);
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}
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std::string current_tab;
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if ((prop = mnode->property (X_("current-tab"))) != 0) {
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current_tab = prop->value();
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} else {
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current_tab = "editor";
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}
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if (mixer && current_tab == "mixer") {
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_tabs.set_current_page (_tabs.page_num (mixer->contents()));
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} else if (rc_option_editor && current_tab == "preferences") {
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_tabs.set_current_page (_tabs.page_num (rc_option_editor->contents()));
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} else if (editor) {
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_tabs.set_current_page (_tabs.page_num (editor->contents()));
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}
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}
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setup_toplevel_window (_main_window, "", this);
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_main_window.show_all ();
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_tabs.set_show_tabs (false);
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/* It would be nice if Gtkmm had wrapped this rather than just
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* deprecating the old set_window_creation_hook() method, but oh well...
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*/
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g_signal_connect (_tabs.gobj(), "create-window", (GCallback) ::tab_window_root_drop, this);
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return 0;
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}
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