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add Gtkmm2ext::Keyboard::reset_bindings()

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This commit is contained in:
Paul Davis 2014-07-10 11:04:04 -04:00
parent 6cadefcb19
commit 8859ebe56e
2 changed files with 28 additions and 0 deletions
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2
libs/gtkmm2ext/gtkmm2ext/keyboard.h
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@ -156,6 +156,8 @@ class LIBGTKMM2EXT_API Keyboard : public sigc::trackable, PBD::Stateful
static std::string current_binding_name () { return _current_binding_name; }
static std::map<std::string,std::string> binding_files;
int reset_bindings ();
struct AccelKeyLess {
bool operator() (const Gtk::AccelKey a, const Gtk::AccelKey b) const {
if (a.get_key() != b.get_key()) {

26
libs/gtkmm2ext/keyboard.cc
View File

@ -23,18 +23,23 @@
#include <fstream>
#include <iostream>
#include <cerrno>
#include <ctype.h>
#include <glib/gstdio.h>
#include <gtkmm/widget.h>
#include <gtkmm/window.h>
#include <gtkmm/accelmap.h>
#include <gdk/gdkkeysyms.h>
#include "pbd/error.h"
#include "pbd/convert.h"
#include "pbd/file_utils.h"
#include "pbd/search_path.h"
#include "pbd/xml++.h"
#include "pbd/debug.h"
#include "pbd/unwind.h"
#include "gtkmm2ext/keyboard.h"
#include "gtkmm2ext/actions.h"
@ -585,3 +590,24 @@ Keyboard::load_keybindings (string path)
return true;
}
int
Keyboard::reset_bindings ()
{
if (Glib::file_test (user_keybindings_path, Glib::FILE_TEST_EXISTS)) {
string new_path = user_keybindings_path;
new_path += ".old";
if (::g_rename (user_keybindings_path.c_str(), new_path.c_str())) {
error << string_compose (_("Cannot rename your own keybinding file (%1)"), strerror (errno)) << endmsg;
return -1;
}
}
{
PBD::Unwinder<bool> uw (can_save_keybindings, false);
setup_keybindings ();
}
return 0;
}