along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- $Id$
*/
#include <climits>
#include <midi++/manager.h>
-#include <ardour/audioengine.h>
#include <ardour/plugin.h>
#include <ardour/insert.h>
#include <ardour/ladspa_plugin.h>
#ifdef VST_SUPPORT
#include <ardour/vst_plugin.h>
#endif
+#ifdef HAVE_LV2
+#include <ardour/lv2_plugin.h>
+#include "lv2_plugin_ui.h"
+#endif
#include <lrdf.h>
#include "utils.h"
#include "gui_thread.h"
#include "public_editor.h"
+#include "keyboard.h"
#include "i18n.h"
using namespace Gtk;
using namespace sigc;
-PluginUIWindow::PluginUIWindow (
AudioEngine &engine, boost::shared_ptr<PluginInsert> insert, bool scrollable)
- : ArdourDialog ("plugin ui")
+PluginUIWindow::PluginUIWindow (
Gtk::Window* win, boost::shared_ptr<PluginInsert> insert, bool scrollable)
+ : parent (win)
{
- if (insert->plugin()->has_editor()) {
+ bool have_gui = false;
+ non_gtk_gui = false;
+ was_visible = false;
-#ifdef VST_SUPPORT
+ if (insert->plugin()->has_editor()) {
+ switch (insert->type()) {
+ case ARDOUR::VST:
+ have_gui = create_vst_editor (insert);
+ break;
+
+ case ARDOUR::AudioUnit:
+ have_gui = create_audiounit_editor (insert);
+ break;
+
+ case ARDOUR::LADSPA:
+ error << _("Eh? LADSPA plugins don't have editors!") << endmsg;
+ break;
- boost::shared_ptr<VSTPlugin> vp;
+ case ARDOUR::LV2:
+ have_gui = create_lv2_editor (insert);
+ break;
- if ((vp = boost::dynamic_pointer_cast<VSTPlugin> (insert->plugin())) != 0) {
-
-
- VSTPluginUI* vpu = new VSTPluginUI (insert, vp);
-
- _pluginui = vpu;
- get_vbox()->add (*vpu);
- vpu->package (*this);
-
- } else {
-#endif
+ default:
+#ifndef VST_SUPPORT
error << _("unknown type of editor-supplying plugin (note: no VST support in this version of ardour)")
<< endmsg;
+#else
+ error << _("unknown type of editor-supplying plugin")
+ << endmsg;
+#endif
throw failed_constructor ();
-#ifdef VST_SUPPORT
}
-#endif
- } else {
+ }
+
+ if (!have_gui) {
- LadspaPluginUI* pu = new LadspaPluginUI (engine, insert, scrollable);
+ GenericPluginUI* pu = new GenericPluginUI (insert, scrollable);
_pluginui = pu;
- get_vbox()->add (*pu);
+ add (*pu);
- signal_map_event().connect (mem_fun (*pu, &LadspaPluginUI::start_updating));
- signal_unmap_event().connect (mem_fun (*pu, &LadspaPluginUI::stop_updating));
+ set_wmclass (X_("ardour_plugin_editor"), "Ardour");
+
+ signal_map_event().connect (mem_fun (*pu, &GenericPluginUI::start_updating));
+ signal_unmap_event().connect (mem_fun (*pu, &GenericPluginUI::stop_updating));
}
- set_position (Gtk::WIN_POS_MOUSE);
+ // set_position (Gtk::WIN_POS_MOUSE);
set_name ("PluginEditor");
add_events (Gdk::KEY_PRESS_MASK|Gdk::KEY_RELEASE_MASK|Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
- signal_delete_event().connect (bind (sigc::ptr_fun (just_hide_it), reinterpret_cast<Window*> (this)));
- insert->GoingAway.connect (mem_fun(*this, &PluginUIWindow::plugin_going_away));
+ signal_delete_event().connect (bind (sigc::ptr_fun (just_hide_it), reinterpret_cast<Window*> (this)), false);
+ death_connection = insert->GoingAway.connect (mem_fun(*this, &PluginUIWindow::plugin_going_away));
+
+ gint h = _pluginui->get_preferred_height ();
+ gint w = _pluginui->get_preferred_width ();
if (scrollable) {
- gint h = _pluginui->get_preferred_height ();
if (h > 600) h = 600;
- set_default_size (450, h);
+ if (w > 600) w = 600;
+
+ if (w < 0) {
+ w = 450;
+ }
}
+ set_default_size (w, h);
}
PluginUIWindow::~PluginUIWindow ()
{
+ delete _pluginui;
}
+
+void
+PluginUIWindow::set_parent (Gtk::Window* win)
+{
+ parent = win;
+}
+
+void
+PluginUIWindow::on_map ()
+{
+ Window::on_map ();
+ set_keep_above (true);
+}
+
+bool
+PluginUIWindow::on_enter_notify_event (GdkEventCrossing *ev)
+{
+ Keyboard::the_keyboard().enter_window (ev, this);
+ return false;
+}
+
+bool
+PluginUIWindow::on_leave_notify_event (GdkEventCrossing *ev)
+{
+ Keyboard::the_keyboard().leave_window (ev, this);
+ return false;
+}
+
+bool
+PluginUIWindow::on_focus_in_event (GdkEventFocus *ev)
+{
+ Window::on_focus_in_event (ev);
+ //Keyboard::the_keyboard().magic_widget_grab_focus ();
+ return false;
+}
+
+bool
+PluginUIWindow::on_focus_out_event (GdkEventFocus *ev)
+{
+ Window::on_focus_out_event (ev);
+ //Keyboard::the_keyboard().magic_widget_drop_focus ();
+ return false;
+}
+
+void
+PluginUIWindow::on_show ()
+{
+ if (_pluginui) {
+ _pluginui->update_presets ();
+ }
+
+ Window::on_show ();
+
+ if (parent) {
+ // set_transient_for (*parent);
+ }
+}
+
+void
+PluginUIWindow::on_hide ()
+{
+ Window::on_hide ();
+}
+
+bool
+PluginUIWindow::create_vst_editor(boost::shared_ptr<PluginInsert> insert)
+{
+#ifndef VST_SUPPORT
+ return false;
+#else
+
+ boost::shared_ptr<VSTPlugin> vp;
+
+ if ((vp = boost::dynamic_pointer_cast<VSTPlugin> (insert->plugin())) == 0) {
+ error << _("unknown type of editor-supplying plugin (note: no VST support in this version of ardour)")
+ << endmsg;
+ throw failed_constructor ();
+ } else {
+ VSTPluginUI* vpu = new VSTPluginUI (insert, vp);
+
+ _pluginui = vpu;
+ add (*vpu);
+ vpu->package (*this);
+ }
+
+ non_gtk_gui = true;
+ return true;
+#endif
+}
+
+bool
+PluginUIWindow::create_audiounit_editor (boost::shared_ptr<PluginInsert> insert)
+{
+#if !defined(HAVE_AUDIOUNITS) || !defined(GTKOSX)
+ return false;
+#else
+ VBox* box;
+ _pluginui = create_au_gui (insert, &box);
+ add (*box);
+ non_gtk_gui = true;
+
+ extern sigc::signal<void,bool> ApplicationActivationChanged;
+ ApplicationActivationChanged.connect (mem_fun (*this, &PluginUIWindow::app_activated));
+
+ return true;
+#endif
+}
+
+void
+PluginUIWindow::app_activated (bool yn)
+{
+#if defined (HAVE_AUDIOUNITS) && defined(GTKOSX)
+ cerr << "APP activated ? " << yn << endl;
+ if (_pluginui) {
+ if (yn) {
+ if (was_visible) {
+ _pluginui->activate ();
+ present ();
+ was_visible = true;
+ }
+ } else {
+ was_visible = is_visible();
+ hide ();
+ _pluginui->deactivate ();
+ }
+ }
+#endif
+}
+
+bool
+PluginUIWindow::create_lv2_editor(boost::shared_ptr<PluginInsert> insert)
+{
+#ifndef HAVE_LV2
+ return false;
+#else
+
+ boost::shared_ptr<LV2Plugin> vp;
+
+ if ((vp = boost::dynamic_pointer_cast<LV2Plugin> (insert->plugin())) == 0) {
+ error << _("create_lv2_editor called on non-LV2 plugin") << endmsg;
+ throw failed_constructor ();
+ } else {
+ LV2PluginUI* lpu = new LV2PluginUI (insert, vp);
+ _pluginui = lpu;
+ add (*lpu);
+ lpu->package (*this);
+ }
+
+ non_gtk_gui = false;
+ return true;
+#endif
+}
+
bool
PluginUIWindow::on_key_press_event (GdkEventKey* event)
{
- return PublicEditor::instance().on_key_press_event(event);
+ if (!key_press_focus_accelerator_handler (*this, event)) {
+ return PublicEditor::instance().on_key_press_event(event);
+ } else {
+ return true;
+ }
}
bool
PluginUIWindow::on_key_release_event (GdkEventKey* event)
{
- return PublicEditor::instance().on_key_release_event(event);
+ return true;
}
void
-PluginUIWindow::plugin_going_away (ARDOUR::Redirect* ignored)
+PluginUIWindow::plugin_going_away ()
{
- ENSURE_GUI_THREAD(bind (mem_fun(*this, &PluginUIWindow::plugin_going_away), ignored));
+ ENSURE_GUI_THREAD(mem_fun(*this, &PluginUIWindow::plugin_going_away));
+
+ if (_pluginui) {
+ _pluginui->stop_updating(0);
+ }
- _pluginui->stop_updating(0);
+ death_connection.disconnect ();
+
delete_when_idle (this);
}
PlugUIBase::PlugUIBase (boost::shared_ptr<PluginInsert> pi)
: insert (pi),
plugin (insert->plugin()),
- save_button(_("Add")),
+ save_button(_("Save")),
bypass_button (_("Bypass"))
{
- //combo.set_use_arrows_always(true);
- set_popdown_strings (combo, plugin->get_presets());
- combo.set_size_request (100, -1);
- combo.set_active_text ("");
- combo.signal_changed().connect(mem_fun(*this, &PlugUIBase::setting_selected));
+ //preset_combo.set_use_arrows_always(true);
+ preset_combo.set_size_request (100, -1);
+ update_presets ();
+
+ preset_combo.signal_changed().connect(mem_fun(*this, &PlugUIBase::setting_selected));
+ no_load_preset = false;
save_button.set_name ("PluginSaveButton");
save_button.signal_clicked().connect(mem_fun(*this, &PlugUIBase::save_plugin_setting));
+ insert->active_changed.connect (mem_fun(*this, &PlugUIBase::redirect_active_changed));
+ bypass_button.set_active (!pi->active());
+
bypass_button.set_name ("PluginBypassButton");
bypass_button.signal_toggled().connect (mem_fun(*this, &PlugUIBase::bypass_toggled));
+ focus_button.add_events (Gdk::ENTER_NOTIFY_MASK|Gdk::LEAVE_NOTIFY_MASK);
+
+ focus_button.signal_button_release_event().connect (mem_fun(*this, &PlugUIBase::focus_toggled));
+ focus_button.add_events (Gdk::ENTER_NOTIFY_MASK|Gdk::LEAVE_NOTIFY_MASK);
+
+ /* these images are not managed, so that we can remove them at will */
+
+ focus_out_image = new Image (get_icon (X_("computer_keyboard")));
+ focus_in_image = new Image (get_icon (X_("computer_keyboard_active")));
+
+ focus_button.add (*focus_out_image);
+
+ ARDOUR_UI::instance()->set_tip (&focus_button, _("Click to allow the plugin to receive keyboard events that Ardour would normally use as a shortcut"), "");
+ ARDOUR_UI::instance()->set_tip (&bypass_button, _("Click to enable/disable this plugin"), "");
+}
+
+PlugUIBase::~PlugUIBase ()
+{
+}
+
+void
+PlugUIBase::redirect_active_changed (Redirect* r, void* src)
+{
+ ENSURE_GUI_THREAD(bind (mem_fun(*this, &PlugUIBase::redirect_active_changed), r, src));
+ bypass_button.set_active (!r->active());
}
void
PlugUIBase::setting_selected()
{
- if (combo.get_active_text().length() > 0) {
- if (!plugin->load_preset(combo.get_active_text())) {
- warning << string_compose(_("Plugin preset %1 not found"), combo.get_active_text()) << endmsg;
+ if (no_load_preset) {
+ return;
+ }
+
+ if (preset_combo.get_active_text().length() > 0) {
+ if (!plugin->load_preset(preset_combo.get_active_text())) {
+ warning << string_compose(_("Plugin preset %1 not found"), preset_combo.get_active_text()) << endmsg;
}
}
-
}
void
prompter.set_prompt(_("Name of New Preset:"));
prompter.add_button (Gtk::Stock::ADD, Gtk::RESPONSE_ACCEPT);
prompter.set_response_sensitive (Gtk::RESPONSE_ACCEPT, false);
+ prompter.set_type_hint (Gdk::WINDOW_TYPE_HINT_UTILITY);
prompter.show_all();
+ prompter.present ();
switch (prompter.run ()) {
case Gtk::RESPONSE_ACCEPT:
prompter.get_result(name);
if (name.length()) {
- if(plugin->save_preset(name)){
- set_popdown_strings (combo, plugin->get_presets());
- combo.set_active_text (name);
+ if (plugin->save_preset(name)) {
+
+ /* a rather inefficient way to add the newly saved preset
+ to the list.
+ */
+
+ set_popdown_strings (preset_combo, plugin->get_presets());
+ no_load_preset = true;
+ preset_combo.set_active_text (name);
+ no_load_preset = false;
}
}
break;
insert->set_active (!x, this);
}
}
+
+bool
+PlugUIBase::focus_toggled (GdkEventButton* ev)
+{
+ if (Keyboard::the_keyboard().some_magic_widget_has_focus()) {
+ Keyboard::the_keyboard().magic_widget_drop_focus();
+ focus_button.remove ();
+ focus_button.add (*focus_out_image);
+ focus_out_image->show ();
+ ARDOUR_UI::instance()->set_tip (&focus_button, _("Click to allow the plugin to receive keyboard events that Ardour would normally use as a shortcut"), "");
+ } else {
+ Keyboard::the_keyboard().magic_widget_grab_focus();
+ focus_button.remove ();
+ focus_button.add (*focus_in_image);
+ focus_in_image->show ();
+ ARDOUR_UI::instance()->set_tip (&focus_button, _("Click to allow normal use of Ardour keyboard shortcuts"), "");
+ }
+
+ return true;
+}
+
+void
+PlugUIBase::update_presets ()
+{
+ vector<string> presets = plugin->get_presets();
+ set_popdown_strings (preset_combo, plugin->get_presets());
+
+ string current_preset = plugin->current_preset();
+
+ if (!current_preset.empty()) {
+ for (vector<string>::iterator p = presets.begin(); p != presets.end(); ++p) {
+ if (*p == current_preset) {
+ preset_combo.set_active_text (current_preset);
+ }
+ }
+ }
+}
projects / ardour.git / blobdiff