enough with umpteen "i18n.h" files. Consolidate on pbd/i18n.h
[ardour.git] / gtk2_ardour / ardour_ui2.cc
index eaae3c0e03a6e045e92dd8e4bb10c9e327938112..00a1bde046977aabdfdcf71c6c9c2bb67dd2827c 100644 (file)
@@ -29,6 +29,8 @@
 #include <cmath>
 
 #include <sigc++/bind.h>
+#include "canvas/canvas.h"
+
 #include "pbd/error.h"
 #include "pbd/basename.h"
 #include "pbd/fastlog.h"
@@ -36,7 +38,6 @@
 #include "gtkmm2ext/cairocell.h"
 #include "gtkmm2ext/utils.h"
 #include "gtkmm2ext/click_box.h"
-#include "gtkmm2ext/tearoff.h"
 #include "gtkmm2ext/window_title.h"
 
 #include "ardour/profile.h"
@@ -49,6 +50,7 @@
 #include "audio_clock.h"
 #include "actions.h"
 #include "main_clock.h"
+#include "mixer_ui.h"
 #include "utils.h"
 #include "theme_manager.h"
 #include "midi_tracer.h"
@@ -58,7 +60,7 @@
 #include "rc_option_editor.h"
 #include "time_info_box.h"
 
-#include "i18n.h"
+#include "pbd/i18n.h"
 
 using namespace std;
 using namespace ARDOUR;
@@ -69,217 +71,11 @@ using namespace Glib;
 using namespace ARDOUR_UI_UTILS;
 
 
-static GtkNotebook*
-tab_window_root_drop (GtkNotebook* src,
-                     GtkWidget* w,
-                     gint x,
-                     gint y,
-                     gpointer user_data)
-{
-       return ARDOUR_UI::instance()->tab_window_root_drop (src, w, x, y, user_data);
-}
-
-bool
-ARDOUR_UI::tabs_button_event (GdkEventButton* ev)
-{
-       std::vector<Widget*> children = _tabs.get_children();
-
-       for (std::vector<Widget*>::iterator w = children.begin(); w != children.end(); ++w) {
-
-               Gtk::Widget* close_button = reinterpret_cast<Gtk::Widget*> ((*w)->get_data ("close-button"));
-
-               if (close_button) {
-
-                       Gtk::Allocation alloc (close_button->get_allocation());
-                       int dx, dy;
-
-                       /* Allocation origin uses toplevel window coordinates;
-                        * event origin uses _tabs-centric coordinate space, so
-                        * translate before computing if event is inside the
-                        * close button.
-                        */
-                       
-                       close_button->get_toplevel()->translate_coordinates (_tabs, alloc.get_x(), alloc.get_y(), dx, dy);
-                       
-                       if (ev->x >= dx &&
-                           ev->y >= dy &&
-                           ev->x < dx + alloc.get_width() &&
-                           ev->y < dy + alloc.get_height()) {
-                               if (close_button->event ((GdkEvent*) ev)) {
-                                       return true;
-                               }
-                       }
-               }
-       }
-       
-       return false;
-}
-
-int
-ARDOUR_UI::setup_windows ()
-{
-       /* we don't use a widget with its own window for the tab close button,
-          which makes it impossible to rely on GTK+ to generate signals for
-          events occuring "in" this widget. Instead, we pre-connect a
-          handler to the relevant events on the notebook and then check
-          to see if the event coordinates tell us that it occured "in"
-          the close button.
-       */
-       _tabs.signal_button_press_event().connect (sigc::mem_fun (*this, &ARDOUR_UI::tabs_button_event), false);
-       _tabs.signal_button_release_event().connect (sigc::mem_fun (*this, &ARDOUR_UI::tabs_button_event), false);
-       
-       if (create_editor ()) {
-               error << _("UI: cannot setup editor") << endmsg;
-               return -1;
-       }
-
-       if (create_mixer ()) {
-               error << _("UI: cannot setup mixer") << endmsg;
-               return -1;
-       }
-
-       if (create_meterbridge ()) {
-               error << _("UI: cannot setup meterbridge") << endmsg;
-               return -1;
-       }
-
-       rc_option_editor = new RCOptionEditor;
-       rc_option_editor->StateChange.connect (sigc::mem_fun (*this, &ARDOUR_UI::tabbable_state_change));
-       rc_option_editor->add_to_notebook (_tabs, _("Preferences"));
-       
-       /* all other dialogs are created conditionally */
-
-       we_have_dependents ();
-
-#ifdef TOP_MENUBAR
-       EventBox* status_bar_event_box = manage (new EventBox);
-
-       status_bar_event_box->add (status_bar_label);
-       status_bar_event_box->add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
-       status_bar_label.set_size_request (300, -1);
-
-       status_bar_label.show ();
-       status_bar_event_box->show ();
-
-       status_bar_event_box->signal_button_press_event().connect (mem_fun (*this, &ARDOUR_UI::status_bar_button_press));
-
-       status_bar_hpacker.pack_start (*status_bar_event_box, true, true, 6);
-       status_bar_hpacker.pack_start (menu_bar_base, false, false, 2);
-#else
-       top_packer.pack_start (menu_bar_base, false, false);
-#endif
-
-       main_vpacker.pack_start (top_packer, false, false);
-
-       /* now add the transport frame to the top of main window */
-       
-       main_vpacker.pack_start (transport_frame, false, false);
-       main_vpacker.pack_start (_tabs, true, true);
-
-#ifdef TOP_MENUBAR
-       main_vpacker.pack_start (status_bar_hpacker, false, false);
-#endif
-
-       setup_transport();
-       build_menu_bar ();
-       setup_tooltips ();
-
-       _main_window.signal_delete_event().connect (sigc::mem_fun (*this, &ARDOUR_UI::main_window_delete_event));
-       
-       /* pack the main vpacker into the main window and show everything
-        */
-
-       _main_window.add (main_vpacker);
-       transport_frame.show_all ();
-
-       const XMLNode* mnode = main_window_settings ();
-
-       if (mnode) {
-               const XMLProperty* prop;
-               gint x = -1;
-               gint y = -1;
-               gint w = -1;
-               gint h = -1;
-
-               if ((prop = mnode->property (X_("x"))) != 0) {
-                       x = atoi (prop->value());
-               }
-
-               if ((prop = mnode->property (X_("y"))) != 0) {
-                       y = atoi (prop->value());
-               } 
-
-               if ((prop = mnode->property (X_("w"))) != 0) {
-                       w = atoi (prop->value());
-               } 
-               
-               if ((prop = mnode->property (X_("h"))) != 0) {
-                       h = atoi (prop->value());
-               }
-
-               if (x >= 0 && y >= 0 && w >= 0 && h >= 0) {
-                       _main_window.set_position (Gtk::WIN_POS_NONE);
-               }
-               
-               if (x >= 0 && y >= 0) {
-                       _main_window.move (x, y);
-               }
-               
-               if (w > 0 && h > 0) {
-                       _main_window.set_default_size (w, h);
-               }
-       }
-       
-       _main_window.show_all ();
-       setup_toplevel_window (_main_window, "", this);
-       
-       _tabs.signal_switch_page().connect (sigc::mem_fun (*this, &ARDOUR_UI::tabs_switch));
-       _tabs.signal_page_removed().connect (sigc::mem_fun (*this, &ARDOUR_UI::tabs_page_removed));
-       _tabs.signal_page_added().connect (sigc::mem_fun (*this, &ARDOUR_UI::tabs_page_added));
-
-       /* It would be nice if Gtkmm had wrapped this rather than just
-        * deprecating the old set_window_creation_hook() method, but oh well...
-        */
-       g_signal_connect (_tabs.gobj(), "create-window", (GCallback) ::tab_window_root_drop, this);
-
-       return 0;
-}
-
-void
-ARDOUR_UI::tabs_page_removed (Gtk::Widget*, guint)
-{
-       if (_tabs.get_n_pages() == 1) {
-               _tabs.set_show_tabs (false);
-       } else {
-               _tabs.set_show_tabs (true);
-       }
-}
-
-void
-ARDOUR_UI::tabs_page_added (Gtk::Widget*, guint)
-{
-       if (_tabs.get_n_pages() == 1) {
-               _tabs.set_show_tabs (false);
-       } else {
-               _tabs.set_show_tabs (true);
-       }
-}
-
-void
-ARDOUR_UI::tabs_switch (GtkNotebookPage*, guint page_number)
-{
-       if (page_number == 2) {
-               if (!rc_option_editor) {
-                       rc_option_editor = new RCOptionEditor;
-                       rc_option_editor_placeholder.pack_start (*rc_option_editor, true, true);
-                       rc_option_editor_placeholder.show_all ();
-               }
-       }
-}
-
 void
 ARDOUR_UI::setup_tooltips ()
 {
+       ArdourCanvas::Canvas::set_tooltip_timeout (Gtk::Settings::get_default()->property_gtk_tooltip_timeout ());
+
        set_tip (roll_button, _("Play from playhead"));
        set_tip (stop_button, _("Stop playback"));
        set_tip (rec_button, _("Toggle record"));
@@ -373,23 +169,23 @@ ARDOUR_UI::tearoff_settings (const char* name) const
 
 #define PX_SCALE(px) std::max((float)px, rintf((float)px * UIConfiguration::instance().get_ui_scale()))
 
+static
+bool drag_failed (const Glib::RefPtr<Gdk::DragContext>& context, DragResult result, Tabbable* tab)
+{
+       if (result == Gtk::DRAG_RESULT_NO_TARGET) {
+               tab->detach ();
+               return true;
+       }
+       return false;
+}
+
 void
 ARDOUR_UI::setup_transport ()
 {
        RefPtr<Action> act;
 
-       transport_tearoff_hbox.set_border_width (PX_SCALE(3));
-       transport_tearoff_hbox.set_spacing (PX_SCALE(3));
-
-       transport_tearoff = manage (new TearOff (transport_tearoff_hbox));
-       transport_tearoff->set_name ("TransportBase");
-       transport_tearoff->tearoff_window().signal_key_press_event().connect (sigc::bind (sigc::ptr_fun (relay_key_press), &transport_tearoff->tearoff_window()), false);
-
-       if (Profile->get_sae() || Profile->get_mixbus()) {
-               transport_tearoff->set_can_be_torn_off (false);
-       }
-
-       transport_hbox.pack_start (*transport_tearoff, true, false);
+       transport_hbox.set_border_width (PX_SCALE(3));
+       transport_hbox.set_spacing (PX_SCALE(3));
 
        transport_base.set_name ("TransportBase");
        transport_base.add (transport_hbox);
@@ -398,15 +194,6 @@ ARDOUR_UI::setup_transport ()
        transport_frame.set_name ("BaseFrame");
        transport_frame.add (transport_base);
 
-       transport_tearoff->Detach.connect (sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::detach_tearoff), static_cast<Box*>(&top_packer),
-                                                static_cast<Widget*>(&transport_frame)));
-       transport_tearoff->Attach.connect (sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::reattach_tearoff), static_cast<Box*> (&top_packer),
-                                                static_cast<Widget*> (&transport_frame), 1));
-       transport_tearoff->Hidden.connect (sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::detach_tearoff), static_cast<Box*>(&top_packer),
-                                                static_cast<Widget*>(&transport_frame)));
-       transport_tearoff->Visible.connect (sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::reattach_tearoff), static_cast<Box*> (&top_packer),
-                                                 static_cast<Widget*> (&transport_frame), 1));
-
        auto_return_button.set_text(_("Auto Return"));
 
        follow_edits_button.set_text(_("Follow Edits"));
@@ -580,11 +367,7 @@ ARDOUR_UI::setup_transport ()
 
        time_info_box = manage (new TimeInfoBox);
 
-       if (ARDOUR::Profile->get_trx()) {
-               transport_tearoff_hbox.pack_start (*time_info_box, false, false);
-       }
-
-       transport_tearoff_hbox.pack_start (*transport_vbox, false, false);
+       transport_hbox.pack_start (*transport_vbox, false, true);
 
        /* transport related toggle controls */
 
@@ -598,59 +381,67 @@ ARDOUR_UI::setup_transport ()
        }
 
        if (!ARDOUR::Profile->get_trx()) {
-               transport_tearoff_hbox.pack_start (*auto_box, false, false);
+               transport_hbox.pack_start (*auto_box, false, false);
        }
-       transport_tearoff_hbox.pack_start (*clock_box, true, true);
+       transport_hbox.pack_start (*clock_box, true, true);
 
        if (ARDOUR::Profile->get_trx()) {
-               transport_tearoff_hbox.pack_start (*auto_box, false, false);
+               transport_hbox.pack_start (*auto_box, false, false);
        }
 
        if (!ARDOUR::Profile->get_trx()) {
-               transport_tearoff_hbox.pack_start (*time_info_box, false, false);
+               transport_hbox.pack_start (*time_info_box, false, false);
        }
 
        if (!ARDOUR::Profile->get_trx()) {
-               transport_tearoff_hbox.pack_start (alert_box, false, false);
-               transport_tearoff_hbox.pack_start (meter_box, false, false);
-               transport_tearoff_hbox.pack_start (editor_meter_peak_display, false, false);
+               transport_hbox.pack_start (alert_box, false, false);
+               transport_hbox.pack_start (meter_box, false, false);
+               transport_hbox.pack_start (editor_meter_peak_display, false, false);
        }
 
-       if (Profile->get_sae()) {
-               Image* img = manage (new Image ((::get_icon (X_("sae")))));
-               transport_tearoff_hbox.pack_end (*img, false, false);
-       }
+       Gtk::VBox*   window_button_box = manage (new Gtk::VBox);
 
-       /* desensitize */
+       editor_visibility_button.signal_drag_failed().connect (sigc::bind (sigc::ptr_fun (drag_failed), editor));
+       mixer_visibility_button.signal_drag_failed().connect (sigc::bind (sigc::ptr_fun (drag_failed), mixer));
+       prefs_visibility_button.signal_drag_failed().connect (sigc::bind (sigc::ptr_fun (drag_failed), rc_option_editor));
 
-       set_transport_sensitivity (false);
+       /* catch context clicks so that we can show a menu on these buttons */
 
-       XMLNode* tnode = tearoff_settings ("transport");
-       if (tnode) {
-               transport_tearoff->set_state (*tnode);
-       }
-}
-#undef PX_SCALE
+       editor_visibility_button.signal_button_press_event().connect (sigc::bind (sigc::mem_fun (*this, &ARDOUR_UI::tabbable_visibility_button_press), X_("editor")), false);
+       mixer_visibility_button.signal_button_press_event().connect (sigc::bind (sigc::mem_fun (*this, &ARDOUR_UI::tabbable_visibility_button_press), X_("mixer")), false);
+       prefs_visibility_button.signal_button_press_event().connect (sigc::bind (sigc::mem_fun (*this, &ARDOUR_UI::tabbable_visibility_button_press), X_("preferences")), false);
 
-void
-ARDOUR_UI::detach_tearoff (Box* b, Widget* w)
-{
-       b->remove (*w);
-}
+       editor_visibility_button.set_related_action (ActionManager::get_action (X_("Common"), X_("change-editor-visibility")));
+       editor_visibility_button.set_name (X_("page switch button"));
+       mixer_visibility_button.set_related_action (ActionManager::get_action (X_("Common"), X_("change-mixer-visibility")));
+       mixer_visibility_button.set_name (X_("page switch button"));
+       prefs_visibility_button.set_related_action (ActionManager::get_action (X_("Common"), X_("change-preferences-visibility")));
+       prefs_visibility_button.set_name (X_("page switch button"));
 
-void
-ARDOUR_UI::reattach_tearoff (Box* b, Widget* w, int32_t n)
-{
-       b->pack_start (*w);
-       b->reorder_child (*w, n);
-}
+       Gtkmm2ext::UI::instance()->set_tip (editor_visibility_button,
+                                           string_compose (_("Drag this tab to the desktop to show %1 in its own window\n\n"
+                                                             "To put the window back, use the Window > %1 > Attach menu action"), editor->name()));
 
-void
-ARDOUR_UI::reattach_all_tearoffs ()
-{
-       if (transport_tearoff) transport_tearoff->put_it_back();
-       if (editor) editor->reattach_all_tearoffs ();
+       Gtkmm2ext::UI::instance()->set_tip (mixer_visibility_button,
+                                           string_compose (_("Drag this tab to the desktop to show %1 in its own window\n\n"
+                                                             "To put the window back, use the Window > %1 > Attach menu action"), mixer->name()));
+
+       Gtkmm2ext::UI::instance()->set_tip (prefs_visibility_button,
+                                           string_compose (_("Drag this tab to the desktop to show %1 in its own window\n\n"
+                                                             "To put the window back, use the Window > %1 > Attach menu action"), rc_option_editor->name()));
+
+       window_button_box->pack_start (editor_visibility_button, true, false);
+       window_button_box->pack_start (mixer_visibility_button, true, false);
+       window_button_box->pack_start (prefs_visibility_button, true, false);
+
+       transport_hbox.pack_end (*window_button_box, false, false);
+       transport_hbox.pack_end (action_script_table, false, false);
+
+       /* desensitize */
+
+       set_transport_sensitivity (false);
 }
+#undef PX_SCALE
 
 void
 ARDOUR_UI::soloing_changed (bool onoff)
@@ -823,14 +614,6 @@ ARDOUR_UI::editor_realized ()
        UIConfiguration::instance().reset_dpi ();
 }
 
-void
-ARDOUR_UI::update_tearoff_visibility ()
-{
-       if (editor) {
-               editor->update_tearoff_visibility ();
-       }
-}
-
 void
 ARDOUR_UI::maximise_editing_space ()
 {
@@ -850,11 +633,12 @@ ARDOUR_UI::restore_editing_space ()
 void
 ARDOUR_UI::show_ui_prefs ()
 {
-       tabs().set_current_page (2);
-       rc_option_editor->set_current_page (_("GUI"));
+       if (rc_option_editor) {
+               show_tabbable (rc_option_editor);
+               rc_option_editor->set_current_page (_("GUI"));
+       }
 }
 
-
 bool
 ARDOUR_UI::click_button_clicked (GdkEventButton* ev)
 {
@@ -863,7 +647,7 @@ ARDOUR_UI::click_button_clicked (GdkEventButton* ev)
                return false;
        }
 
-       tabs().set_current_page (2);
+       show_tabbable (rc_option_editor);
        rc_option_editor->set_current_page (_("Misc"));
        return true;
 }
@@ -907,4 +691,3 @@ ARDOUR_UI::update_title ()
        }
 
 }
-