rollback to 3428, before the mysterious removal of libs/* at 3431/3432

git-svn-id: svn://localhost/ardour2/branches/3.0@3435 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 57 insertions, 0 deletions

diff --git a/libs/gtkmm2ext/gtkmm2ext/textviewer.h b/libs/gtkmm2ext/gtkmm2ext/textviewer.h
new file mode 100644
index 0000000000..9cc639cd75
--- /dev/null
+++ b/libs/gtkmm2ext/gtkmm2ext/textviewer.h
@@ -0,0 +1,57 @@
+/*
+    Copyright (C) 1999 Paul Barton-Davis 
+    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., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+#ifndef __pbd_gtkmm_textviewer_h__
+#define __pbd_gtkmm_textviewer_h__
+
+#include <string>
+#include <gtkmm.h>
+
+#include <pbd/transmitter.h>
+
+using std::string;
+
+namespace Gtkmm2ext {
+
+class TextViewer : public Gtk::Window, public Transmitter
+{
+	Gtk::TextView etext;
+	Gtk::VBox vbox1;
+	Gtk::VBox vbox2;
+	Gtk::ScrolledWindow scrollwin;
+	Gtk::Button dismiss;
+	bool _editable;
+
+	void toggle_edit ();
+	void toggle_word_wrap ();
+	void signal_released_handler ();
+
+ public:
+	TextViewer (size_t width, size_t height);
+	Gtk::TextView& text()         { return etext; }
+	Gtk::Button& dismiss_button() { return dismiss; }
+
+	void insert_file (const string &);
+	void scroll_to_bottom ();
+	
+	void deliver ();
+};
+
+} /* namespace */
+
+#endif  // __pbd_gtkmm_textviewer_h__