Skeleton for trigger clip file dialog

gtk2_ardour/trigger_clip_picker.cc

@@ -0,0 +1,33 @@
+/*
+ * Copyright (C) 2019-2021 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.
+ */
+
+#include "gtkmm2ext/utils.h"
+
+#include "trigger_clip_picker.h"
+
+TriggerClipPicker::TriggerClipPicker ()
+	: _fc (Gtk::FILE_CHOOSER_ACTION_OPEN)
+{
+	Gtkmm2ext::add_volume_shortcuts (_fc);
+	pack_start (_fc);
+	_fc.show ();
+}
+
+TriggerClipPicker::~TriggerClipPicker ()
+{
+}

gtk2_ardour/trigger_clip_picker.h

@@ -0,0 +1,35 @@
+/*
+ * Copyright (C) 2021 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 __gtk_ardour_trigger_clip_picker_h__
+#define __gtk_ardour_trigger_clip_picker_h__
+
+#include <gtkmm/box.h>
+#include <gtkmm/filechooserwidget.h>
+
+class TriggerClipPicker : public Gtk::VBox
+{
+public:
+	TriggerClipPicker ();
+	~TriggerClipPicker ();
+
+private:
+	Gtk::FileChooserWidget _fc;
+};
+
+#endif

gtk2_ardour/trigger_page.cc

@@ -117,11 +117,6 @@ TriggerPage::TriggerPage ()
 
 	_parameter_box.pack_start (*table);
 
-#if 1 /* Placeholders */
-	_browser_box.pack_start (*Gtk::manage (new Gtk::Label ("File Browser")));
-	_browser_box.show_all ();
-#endif
-
 	/* Upper pane (slot | strips | file browser) */
 
 	_strip_scroller.add (_strip_packer);
@@ -136,7 +131,7 @@ TriggerPage::TriggerPage ()
 	_strip_group_box.pack_start (_strip_scroller, true, true);
 
 	_pane_upper.add (_strip_group_box);
-	_pane_upper.add (_browser_box);
+	_pane_upper.add (_trigger_clip_picker);
 
 	/* Top-level Layout */
 	_pane.add (_pane_upper);
@@ -152,7 +147,7 @@ TriggerPage::TriggerPage ()
 	_strip_scroller.show ();
 	_strip_packer.show ();
 	_slot_area_box.show_all ();
-	_browser_box.show ();
+	_trigger_clip_picker.show ();
 
 	/* setup keybidings */
 	_content.set_data ("ardour-bindings", bindings);

gtk2_ardour/trigger_page.h

@@ -30,6 +30,7 @@
 #include "widgets/tabbable.h"
 
 #include "fitted_canvas_widget.h"
+#include "trigger_clip_picker.h"
 
 class TriggerStrip;
 class CueMaster;
@@ -86,9 +87,10 @@ private:
 	Gtk::HBox            _strip_packer;
 	Gtk::EventBox        _no_strips;
 	Gtk::VBox            _slot_area_box;
-	Gtk::VBox            _browser_box;
 	Gtk::HBox            _parameter_box;
 
+	TriggerClipPicker _trigger_clip_picker;
+
 	FittedCanvasWidget _master_widget;
 	CueMaster*         _master;
 

gtk2_ardour/wscript

@@ -308,6 +308,7 @@ gtk2_ardour_sources = [
         'transport_control_ui.cc',
         'transport_masters_dialog.cc',
         'transpose_dialog.cc',
+        'trigger_clip_picker.cc',
         'trigger_page.cc',
         'trigger_strip.cc',
         'trigger_master.cc',