Part one of the sfdb reworking.

git-svn-id: svn://localhost/trunk/ardour2@180 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 114 insertions, 1 deletions

diff --git a/gtk2_ardour/sfdb_ui.cc b/gtk2_ardour/sfdb_ui.cc
index 5b71a62cb5..574e94ca27 100644
--- a/gtk2_ardour/sfdb_ui.cc
+++ b/gtk2_ardour/sfdb_ui.cc
@@ -28,16 +28,129 @@
 
 #include "i18n.h"
 
+SoundFileBox::SoundFileBox (ARDOUR::Session* session)
+	:
+	current_pid(0),
+	fields(Gtk::ListStore::create(label_columns)),
+	main_box (false, 3),
+	top_box (true, 4),
+	bottom_box (true, 4),
+	play_btn(_("Play")),
+	stop_btn(_("Stop")),
+	add_field_btn(_("Add Field...")),
+	remove_field_btn(_("Remove Field"))
+{
+	set_name (X_("SoundFileBox"));
+	border_frame.set_label (_("Soundfile Info"));
+	border_frame.add (main_box);
+
+	pack_start (border_frame);
+	set_border_width (4);
+
+        path_box.set_spacing (4);
+        path_box.pack_start (path, false, false);
+        path_box.pack_start (path_entry, true, true);
+
+        main_box.set_border_width (4);
+
+        main_box.pack_start(label, false, false);
+        main_box.pack_start(path_box, false, false);
+        main_box.pack_start(length, false, false);
+        main_box.pack_start(format, false, false);
+        main_box.pack_start(channels, false, false);
+        main_box.pack_start(samplerate, false, false);
+        main_box.pack_start(field_view, true, true);
+        main_box.pack_start(top_box, false, false);
+        main_box.pack_start(bottom_box, false, false);
+
+        field_view.set_size_request(200, 150);
+        top_box.set_homogeneous(true);
+        top_box.pack_start(add_field_btn);
+        top_box.pack_start(remove_field_btn);
+
+        remove_field_btn.set_sensitive(false);
+
+        bottom_box.set_homogeneous(true);
+        bottom_box.pack_start(play_btn);
+        bottom_box.pack_start(stop_btn);
+
+        play_btn.signal_clicked().connect (mem_fun (*this, &SoundFileBox::play_btn_clicked));
+        stop_btn.signal_clicked().connect (mem_fun (*this, &SoundFileBox::stop_btn_clicked));
+
+        if (!session) {
+                play_btn.set_sensitive(false);
+        } else {
+                session->AuditionActive.connect(mem_fun (*this, &SoundFileBox::audition_status_changed));
+        }
+
+        add_field_btn.signal_clicked().connect
+                        (mem_fun (*this, &SoundFileBox::add_field_clicked));
+        remove_field_btn.signal_clicked().connect
+                        (mem_fun (*this, &SoundFileBox::remove_field_clicked));
+
+        field_view.get_selection()->signal_changed().connect (mem_fun (*this, &SoundFileBox::field_selected));
+	ARDOUR::Library->fields_changed.connect (mem_fun (*this, &SoundFileBox::setup_fields));
+
+        show_all();
+        stop_btn.hide();
+}
+
+int
+SoundFileBox::setup_labels (string filename) 
+{return 0;}
+
+void
+SoundFileBox::setup_fields ()
+{}
+
+void
+SoundFileBox::play_btn_clicked ()
+{}
+
+void
+SoundFileBox::stop_btn_clicked ()
+{}
+
+void
+SoundFileBox::add_field_clicked ()
+{}
+
+void
+SoundFileBox::remove_field_clicked ()
+{}
+
+void
+SoundFileBox::audition_status_changed (bool state)
+{}
+
+void
+SoundFileBox::field_selected ()
+{}
+
+bool
+SoundFileBox::update (std::string filename)
+{return true;}
+
 SoundFileBrowser::SoundFileBrowser (std::string title)
 	:
 	ArdourDialog(title),
-	chooser(Gtk::FILE_CHOOSER_ACTION_OPEN)
+	chooser(Gtk::FILE_CHOOSER_ACTION_OPEN),
+	preview(session)
 {
 	get_vbox()->pack_start(chooser);
+	chooser.set_preview_widget(preview);
+
+	chooser.signal_update_preview().connect(mem_fun(*this, &SoundFileBrowser::update_preview));
 
 	show_all();
 }
 
+void
+SoundFileBrowser::update_preview ()
+{
+	chooser.set_preview_widget_active(preview.update(chooser.get_filename()));
+}
+
 SoundFileChooser::SoundFileChooser (std::string title)
 	:
 	SoundFileBrowser(title)