Remove some unused classes, methods and variables, mostly in ARDOUR_UI

git-svn-id: svn://localhost/ardour2/branches/2.0-ongoing@3254 d708f5d6-7413-0410-9779-e7cbd77b26cf

7 files changed, 0 insertions, 361 deletions

diff --git a/libs/gtkmm2ext/SConscript b/libs/gtkmm2ext/SConscript
index ddeabdccdd..8c5d926493 100644
--- a/libs/gtkmm2ext/SConscript
+++ b/libs/gtkmm2ext/SConscript
@@ -47,9 +47,7 @@ fastmeter.cc
 focus_entry.cc
 grouped_buttons.cc
 gtk_ui.cc
-hexentry.cc
 idle_adjustment.cc
-pathlist.cc
 pixfader.cc
 pixscroller.cc
 popup.cc
diff --git a/libs/gtkmm2ext/gtk_ui.cc b/libs/gtkmm2ext/gtk_ui.cc
index 31239e79df..cf75e59e8b 100644
--- a/libs/gtkmm2ext/gtk_ui.cc
+++ b/libs/gtkmm2ext/gtk_ui.cc
@@ -65,7 +65,6 @@ UI::UI (string namestr, int *argc, char ***argv)
 	: AbstractUI<UIRequest> (namestr, true)
 {
 	theMain = new Main (argc, argv);
-	tips = new Tooltips;
 
 	_active = false;
 	_auto_display_errors = true;
diff --git a/libs/gtkmm2ext/gtkmm2ext/gtk_ui.h b/libs/gtkmm2ext/gtkmm2ext/gtk_ui.h
index dbc6e6d611..e114693aee 100644
--- a/libs/gtkmm2ext/gtkmm2ext/gtk_ui.h
+++ b/libs/gtkmm2ext/gtkmm2ext/gtk_ui.h
@@ -31,7 +31,6 @@
 #include <gtkmm/style.h>
 #include <gtkmm/textbuffer.h>
 #include <gtkmm/main.h>
-#include <gtkmm/tooltips.h>
 #include <gdkmm/color.h>
 #include <pbd/abstract_ui.h>
 #include <pbd/ringbufferNPT.h>
@@ -153,7 +152,6 @@ class UI : public Receiver, public AbstractUI<UIRequest>
 	static pthread_t gui_thread;
 	bool _active;
 	Gtk::Main *theMain;
-	Gtk::Tooltips *tips;
 	TextViewer *errors;
 	Glib::RefPtr<Gtk::TextBuffer::Tag> error_ptag;
 	Glib::RefPtr<Gtk::TextBuffer::Tag> error_mtag;
diff --git a/libs/gtkmm2ext/gtkmm2ext/hexentry.h b/libs/gtkmm2ext/gtkmm2ext/hexentry.h
deleted file mode 100644
index 410f54274e..0000000000
--- a/libs/gtkmm2ext/gtkmm2ext/hexentry.h
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
-    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 __gtkmm2ext_hexentry_h__
-#define __gtkmm2ext_hexentry_h__
-
-#include <gtkmm.h>
-
-namespace Gtkmm2ext {
-
-class HexEntry : public Gtk::Entry
-
-{
-  public:
-	/* Take a byte-level representation of a series of hexadecimal
-	   values and use them to set the displayed text of the entry.
-	   Eg. if hexbuf[0] = 0xff and hexbuf[1] = 0xa1 and buflen = 2,
-	   then the text will be set to "ff a1".
-	*/
-
-	void set_hex (unsigned char *hexbuf, unsigned int buflen);
-
-	/* puts byte-level representation of current entry text
-	   into hexbuf, and returns number of bytes written there.
-
-	   NOTE: this will release the existing memory pointed to
-	   by hexbuf if buflen indicates that it is not long enough
-	   to hold the new representation, and hexbuf is not zero.
-
-	   If the returned length is zero, the contents of hexbuf 
-	   are undefined.
-	*/
-
-	unsigned int get_hex (unsigned char *hexbuf, size_t buflen);
-
-  private:
-	bool on_key_press_event (GdkEventKey *);
-};
-
-} /* namespace */
-
-#endif /* __gtkmm2ext_hexentry_h__ */
diff --git a/libs/gtkmm2ext/gtkmm2ext/pathlist.h b/libs/gtkmm2ext/gtkmm2ext/pathlist.h
deleted file mode 100644
index f4a5973d5a..0000000000
--- a/libs/gtkmm2ext/gtkmm2ext/pathlist.h
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
-    Copyright (C) 2006 Paul 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 __gtkmm2ext_pathlist_h__
-#define __gtkmm2ext_pathlist_h__
-
-#include <vector>
-#include <string>
-
-#include <gtkmm.h>
-
-namespace Gtkmm2ext {
-
-class PathList : public Gtk::VBox
-{
-  public:
-	PathList ();
-	~PathList () {};
-		
-	std::vector<std::string> get_paths ();
-	void set_paths (std::vector<std::string> paths);
-	
-	sigc::signal<void> PathsUpdated;
-	
-  protected:
-	Gtk::Button    add_btn;
-	Gtk::Button    subtract_btn;
-
-	void add_btn_clicked ();
-	void subtract_btn_clicked ();
-
-  private:
-	struct PathColumns : public Gtk::TreeModel::ColumnRecord {
-		PathColumns() { add (paths); }
-		Gtk::TreeModelColumn<std::string> paths;
-	};
-	PathColumns path_columns;
-	
-	Glib::RefPtr<Gtk::ListStore> _store;
-	Gtk::TreeView  _view;
-	
-	void selection_changed ();
-};
-
-} // namespace Gtkmm2ext
-
-#endif // __gtkmm2ext_pathlist_h__
diff --git a/libs/gtkmm2ext/hexentry.cc b/libs/gtkmm2ext/hexentry.cc
deleted file mode 100644
index 9862cac435..0000000000
--- a/libs/gtkmm2ext/hexentry.cc
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
-    Copyright (C) 2000 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.
-
-    $Id$
-*/
-
-#include <stdio.h> /* for sprintf, sigh ... */
-#include <string>
-#include <ctype.h>
-
-#include <gdk/gdkkeysyms.h>
-#include <gtkmm2ext/hexentry.h>
-
-using namespace std;
-using namespace Gtkmm2ext;
-
-bool
-HexEntry::on_key_press_event (GdkEventKey *ev)
-
-{
-	if ((ev->keyval >= GDK_a && ev->keyval <= GDK_f) ||
-	    (ev->keyval >= GDK_A && ev->keyval <= GDK_A) ||
-	    (ev->keyval >= GDK_0 && ev->keyval <= GDK_9) ||
-	    ev->keyval == GDK_space || 
-	    ev->keyval == GDK_Tab ||
-	    ev->keyval == GDK_Return ||
-	    ev->keyval == GDK_BackSpace ||
-	    ev->keyval == GDK_Delete) {
-		return Gtk::Entry::on_key_press_event (ev);
-	} else {
-		gdk_beep ();
-		return FALSE;
-	}
-}
-
-
-void
-HexEntry::set_hex (unsigned char *msg, unsigned int len) 
-	
-{
-	/* create a textual representation of the MIDI message */
-	
-	if (msg && len) {
-		char *rep;
-		
-		rep = new char[(len * 3) + 1];
-		for (size_t i = 0; i < len; i++) {
-			sprintf (&rep[i*3], "%02x ", msg[i]);
-		}
-		rep[len * 3] = '\0';
-		set_text (rep);
-		delete [] rep;
-	} else {
-		set_text ("");
-	}
-}
-
-unsigned int
-HexEntry::get_hex (unsigned char *hexbuf, size_t buflen)
-
-{
-	int fetched_len;
-	char buf[3];
-	string text = get_text();
-	string::size_type length = text.length ();
-	string::size_type offset;
-
-	fetched_len = 0;
-	buf[2] = '\0';
-	offset = 0;
-
-	while (1) {
-		offset = text.find_first_of ("abcdef0123456789", offset);
-
-		if (offset == string::npos) {
-			break;
-		}
-
-		/* grab two characters, but no more */
-		
-		buf[0] = text[offset];
-
-		if (offset < length - 1) {
-			buf[1] = text[offset+1];
-			offset += 2;
-		} else {
-			buf[1] = '\0';
-			offset += 1;
-		}
-
-		hexbuf[fetched_len++] = (char) strtol (buf, 0, 16);
-	}
-
-	return fetched_len;
-}
-
-
diff --git a/libs/gtkmm2ext/pathlist.cc b/libs/gtkmm2ext/pathlist.cc
deleted file mode 100644
index 7b3448ed5f..0000000000
--- a/libs/gtkmm2ext/pathlist.cc
+++ /dev/null
@@ -1,124 +0,0 @@
-/*
-    Copyright (C) 2006 Paul 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.
-
-*/
-
-#include <gtkmm2ext/pathlist.h>
-
-#include "i18n.h"
-
-using namespace std;
-using namespace Gtkmm2ext;
-
-PathList::PathList ()
-	:
-	add_btn(_("+")),
-	subtract_btn(_("-")),
-	path_columns(),
-	_store(Gtk::ListStore::create(path_columns)),
-	_view(_store)
-{
-	_view.append_column(_("Paths"), path_columns.paths);
-	_view.set_size_request(-1, 100);
-	_view.set_headers_visible (false);
-	
-	Gtk::ScrolledWindow* scroll = manage(new Gtk::ScrolledWindow);
-	scroll->set_policy (Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
-	scroll->add(_view);
-	
-	add (*scroll);
-	
-	Gtk::HBox* btn_box = manage(new Gtk::HBox);
-	btn_box->add(add_btn);
-	btn_box->add(subtract_btn);
-
-	add (*btn_box);
-	
-	add_btn.signal_clicked().connect (mem_fun(*this, &PathList::add_btn_clicked));
-	subtract_btn.signal_clicked().connect (mem_fun(*this, &PathList::subtract_btn_clicked));
-	_view.get_selection()->signal_changed().connect (mem_fun(*this, &PathList::selection_changed));
-}
-
-vector<string>
-PathList::get_paths ()
-{
-	vector<string> paths;
-	
-	Gtk::TreeModel::Children children(_store->children());
-	
-	for (Gtk::TreeIter iter = children.begin(); iter != children.end(); ++iter) {
-		Gtk::ListStore::Row row = *iter;
-		
-		paths.push_back(row[path_columns.paths]);
-	}
-	
-	return paths;
-}
-
-void
-PathList::set_paths (vector<string> paths)
-{
-	_store->clear();
-	
-	for (vector<string>::iterator i = paths.begin(); i != paths.end(); ++i) {
-		Gtk::ListStore::iterator iter = _store->append();
-		Gtk::ListStore::Row row = *iter;
-		row[path_columns.paths] = *i;
-	}
-}
-
-void
-PathList::add_btn_clicked ()
-{
-	Gtk::FileChooserDialog path_chooser (_("Path Chooser"), Gtk::FILE_CHOOSER_ACTION_SELECT_FOLDER);
-	
-	path_chooser.add_button (Gtk::Stock::ADD, Gtk::RESPONSE_OK);
-	path_chooser.add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
-	
-	int result = path_chooser.run ();
-	
-	if (result == Gtk::RESPONSE_OK) {
-		string pathname = path_chooser.get_filename();
-		
-		if (pathname.length ()) {
-			Gtk::ListStore::iterator iter = _store->append ();
-			Gtk::ListStore::Row row = *iter;
-			row[path_columns.paths] = pathname;
-			
-			PathsUpdated (); // EMIT_SIGNAL
-		}
-	}
-}
-
-void
-PathList::subtract_btn_clicked ()
-{
-	Gtk::ListStore::iterator iter = _view.get_selection()->get_selected();
-	_store->erase (iter);
-	
-	PathsUpdated (); // EMIT_SIGNAL
-}
-
-void
-PathList::selection_changed ()
-{
-	if (_view.get_selection()->count_selected_rows ()) {
-		subtract_btn.set_sensitive (true);
-	} else {
-		subtract_btn.set_sensitive (false);
-	}
-}