Add a plugin-preset list/selector GUI

This is currently only used for "Preset only" plugins, generic UI.
And also depends on plugin-presets having a description.

1 files changed, 69 insertions, 0 deletions

diff --git a/gtk2_ardour/plugin_presets_ui.h b/gtk2_ardour/plugin_presets_ui.h
new file mode 100644
index 0000000000..ad9e4b785c
--- /dev/null
+++ b/gtk2_ardour/plugin_presets_ui.h
@@ -0,0 +1,69 @@
+/*
+ * Copyright (C) 2018 Robin Gareus <robin@gareus.org>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+#ifndef _gtkardour_plugin_presets_ui_h_
+#define _gtkardour_plugin_presets_ui_h_
+
+#include <gtkmm/label.h>
+#include <gtkmm/liststore.h>
+#include <gtkmm/scrolledwindow.h>
+#include <gtkmm/table.h>
+#include <gtkmm/textview.h>
+#include <gtkmm/treemodel.h>
+#include <gtkmm/treestore.h>
+#include <gtkmm/treeview.h>
+
+#include "widgets/ardour_button.h"
+
+#include "ardour/plugin_insert.h"
+
+class PluginPresetsUI : public Gtk::Table
+{
+public:
+	PluginPresetsUI (boost::shared_ptr<ARDOUR::PluginInsert>);
+
+private:
+	void update_preset_list ();
+	void preset_selected ();
+	void load_preset ();
+
+	boost::shared_ptr<ARDOUR::PluginInsert> _insert;
+	PBD::ScopedConnectionList _preset_connections;
+
+	struct PluginPresetModelColumns : public Gtk::TreeModel::ColumnRecord {
+		PluginPresetModelColumns () {
+			add (name);
+			add (description);
+			add (plugin_preset);
+		}
+
+		Gtk::TreeModelColumn<std::string> name;
+		Gtk::TreeModelColumn<std::string> description;
+		Gtk::TreeModelColumn<ARDOUR::Plugin::PresetRecord> plugin_preset;
+	};
+
+	ArdourWidgets::ArdourButton  _load_button;
+
+	PluginPresetModelColumns     _plugin_preset_columns;
+	Gtk::TreeView                _plugin_preset_display;
+	Glib::RefPtr<Gtk::TreeStore> _plugin_preset_model;
+	Gtk::ScrolledWindow          _preset_scroller;
+	Gtk::TextView                _preset_desc;
+};
+
+#endif