29 #include <glib/gstdio.h>
31 #include <gtkmm/widget.h>
32 #include <gtkmm/window.h>
33 #include <gtkmm/accelmap.h>
34 #include <gdk/gdkkeysyms.h>
55 guint Keyboard::edit_but = 3;
56 guint Keyboard::edit_mod = GDK_CONTROL_MASK;
57 guint Keyboard::delete_but = 3;
58 guint Keyboard::delete_mod = GDK_SHIFT_MASK;
59 guint Keyboard::insert_note_but = 1;
60 guint Keyboard::insert_note_mod = GDK_CONTROL_MASK;
61 guint Keyboard::snap_mod = GDK_MOD3_MASK;
65 uint Keyboard::PrimaryModifier = GDK_MOD2_MASK;
66 guint Keyboard::SecondaryModifier = GDK_CONTROL_MASK;
67 guint Keyboard::TertiaryModifier = GDK_SHIFT_MASK;
68 guint Keyboard::Level4Modifier = GDK_MOD1_MASK;
69 guint Keyboard::CopyModifier = GDK_CONTROL_MASK;
70 guint Keyboard::RangeSelectModifier = GDK_SHIFT_MASK;
71 guint Keyboard::button2_modifiers = Keyboard::SecondaryModifier|Keyboard::Level4Modifier;
73 const char* Keyboard::primary_modifier_name() {
return _(
"Command"); }
74 const char* Keyboard::secondary_modifier_name() {
return _(
"Control"); }
75 const char* Keyboard::tertiary_modifier_name() {
return S_(
"Key|Shift"); }
76 const char* Keyboard::level4_modifier_name() {
return _(
"Option"); }
77 const char* Keyboard::copy_modifier_name() {
return _(
"Control"); }
78 const char* Keyboard::rangeselect_modifier_name() {
return S_(
"Key|Shift"); }
82 guint Keyboard::PrimaryModifier = GDK_CONTROL_MASK;
83 guint Keyboard::SecondaryModifier = GDK_MOD1_MASK;
84 guint Keyboard::TertiaryModifier = GDK_SHIFT_MASK;
85 guint Keyboard::Level4Modifier = GDK_MOD4_MASK;
86 guint Keyboard::CopyModifier = GDK_CONTROL_MASK;
87 guint Keyboard::RangeSelectModifier = GDK_SHIFT_MASK;
88 guint Keyboard::button2_modifiers = 0;
90 const char* Keyboard::primary_modifier_name() {
return _(
"Control"); }
91 const char* Keyboard::secondary_modifier_name() {
return _(
"Alt"); }
92 const char* Keyboard::tertiary_modifier_name() {
return S_(
"Key|Shift"); }
93 const char* Keyboard::level4_modifier_name() {
return _(
"Meta"); }
94 const char* Keyboard::copy_modifier_name() {
return _(
"Control"); }
95 const char* Keyboard::rangeselect_modifier_name() {
return S_(
"Key|Shift"); }
99 guint Keyboard::GainFineScaleModifier = Keyboard::PrimaryModifier;
100 guint Keyboard::GainExtraFineScaleModifier = Keyboard::SecondaryModifier;
102 guint Keyboard::ScrollZoomVerticalModifier = Keyboard::SecondaryModifier;
103 guint Keyboard::ScrollZoomHorizontalModifier = Keyboard::PrimaryModifier;
104 guint Keyboard::ScrollHorizontalModifier = Keyboard::TertiaryModifier;
107 Keyboard* Keyboard::_the_keyboard = 0;
108 Gtk::Window* Keyboard::current_window = 0;
109 bool Keyboard::_some_magic_widget_has_focus =
false;
111 std::string Keyboard::user_keybindings_path;
112 bool Keyboard::can_save_keybindings =
false;
113 bool Keyboard::bindings_changed_after_save_became_legal =
false;
114 map<string,string> Keyboard::binding_files;
115 string Keyboard::_current_binding_name;
120 GdkModifierType Keyboard::RelevantModifierKeyMask;
123 Keyboard::magic_widget_grab_focus ()
125 _some_magic_widget_has_focus =
true;
129 Keyboard::magic_widget_drop_focus ()
131 _some_magic_widget_has_focus =
false;
135 Keyboard::some_magic_widget_has_focus ()
137 return _some_magic_widget_has_focus;
142 if (_the_keyboard == 0) {
143 _the_keyboard =
this;
144 _current_binding_name =
_(
"Unknown");
147 RelevantModifierKeyMask = (GdkModifierType) gtk_accelerator_get_default_mod_mask ();
149 RelevantModifierKeyMask = GdkModifierType (RelevantModifierKeyMask | PrimaryModifier);
150 RelevantModifierKeyMask = GdkModifierType (RelevantModifierKeyMask | SecondaryModifier);
151 RelevantModifierKeyMask = GdkModifierType (RelevantModifierKeyMask | TertiaryModifier);
152 RelevantModifierKeyMask = GdkModifierType (RelevantModifierKeyMask | Level4Modifier);
153 RelevantModifierKeyMask = GdkModifierType (RelevantModifierKeyMask | CopyModifier);
154 RelevantModifierKeyMask = GdkModifierType (RelevantModifierKeyMask | RangeSelectModifier);
156 gtk_accelerator_set_default_mod_mask (RelevantModifierKeyMask);
158 snooper_id = gtk_key_snooper_install (_snooper, (gpointer)
this);
161 Keyboard::~Keyboard ()
163 gtk_key_snooper_remove (snooper_id);
167 Keyboard::get_state (
void)
172 snprintf (buf,
sizeof (buf),
"%d", edit_but);
174 snprintf (buf,
sizeof (buf),
"%d", edit_mod);
176 snprintf (buf,
sizeof (buf),
"%d", delete_but);
178 snprintf (buf,
sizeof (buf),
"%d", delete_mod);
180 snprintf (buf,
sizeof (buf),
"%d", snap_mod);
182 snprintf (buf,
sizeof (buf),
"%d", insert_note_but);
184 snprintf (buf,
sizeof (buf),
"%d", insert_note_mod);
191 Keyboard::set_state (
const XMLNode& node,
int )
195 if ((prop = node.
property (
"edit-button")) != 0) {
196 sscanf (prop->
value().c_str(),
"%d", &edit_but);
199 if ((prop = node.
property (
"edit-modifier")) != 0) {
200 sscanf (prop->
value().c_str(),
"%d", &edit_mod);
203 if ((prop = node.
property (
"delete-button")) != 0) {
204 sscanf (prop->
value().c_str(),
"%d", &delete_but);
207 if ((prop = node.
property (
"delete-modifier")) != 0) {
208 sscanf (prop->
value().c_str(),
"%d", &delete_mod);
211 if ((prop = node.
property (
"snap-modifier")) != 0) {
212 sscanf (prop->
value().c_str(),
"%d", &snap_mod);
215 if ((prop = node.
property (
"insert-note-button")) != 0) {
216 sscanf (prop->
value().c_str(),
"%d", &insert_note_but);
219 if ((prop = node.
property (
"insert-note-modifier")) != 0) {
220 sscanf (prop->
value().c_str(),
"%d", &insert_note_mod);
227 Keyboard::_snooper (GtkWidget *widget, GdkEventKey *event, gpointer data)
229 return ((
Keyboard *) data)->snooper (widget, event);
233 Keyboard::snooper (GtkWidget *widget, GdkEventKey *event)
241 "Snoop widget %1 name: [%6] key %2 type %3 state %4 magic %5\n",
242 widget, event->keyval, event->type, event->state, _some_magic_widget_has_focus,
243 gtk_widget_get_name (widget)
247 if (event->keyval == GDK_Shift_R) {
248 keyval = GDK_Shift_L;
250 }
else if (event->keyval == GDK_Control_R) {
251 keyval = GDK_Control_L;
254 keyval =
event->keyval;
257 if (event->state & ScrollZoomVerticalModifier) {
265 ZoomVerticalModifierReleased ();
268 if (event->type == GDK_KEY_PRESS) {
270 if (find (state.begin(), state.end(), keyval) == state.end()) {
271 state.push_back (keyval);
272 sort (state.begin(), state.end());
280 for (map<AccelKey,two_strings,AccelKeyLess>::iterator k = release_keys.begin(); k != release_keys.end(); ++k) {
282 const AccelKey& ak (k->first);
284 if (keyval == ak.get_key() && (Gdk::ModifierType)((event->state & Keyboard::RelevantModifierKeyMask) | Gdk::RELEASE_MASK) == ak.get_mod()) {
292 }
else if (event->type == GDK_KEY_RELEASE) {
296 if ((i = find (state.begin(), state.end(), keyval)) != state.end()) {
298 sort (state.begin(), state.end());
301 for (map<AccelKey,two_strings,AccelKeyLess>::iterator k = release_keys.begin(); k != release_keys.end(); ++k) {
303 const AccelKey& ak (k->first);
306 if (keyval == ak.get_key() && (Gdk::ModifierType)((event->state & Keyboard::RelevantModifierKeyMask) | Gdk::RELEASE_MASK) == ak.get_mod()) {
324 if (event->type == GDK_KEY_RELEASE && modifier_state_equals (event->state, PrimaryModifier)) {
325 switch (event->keyval) {
327 close_current_dialog ();
339 Keyboard::close_current_dialog ()
341 if (current_window) {
342 current_window->hide ();
348 Keyboard::key_is_down (uint32_t keyval)
350 return find (state.begin(), state.end(), keyval) != state.end();
354 Keyboard::enter_window (GdkEventCrossing *, Gtk::Window* win)
356 current_window = win;
362 Keyboard::leave_window (GdkEventCrossing *ev, Gtk::Window* )
365 switch (ev->detail) {
366 case GDK_NOTIFY_INFERIOR:
370 case GDK_NOTIFY_VIRTUAL:
388 Keyboard::focus_in_window (GdkEventFocus *, Gtk::Window* win)
390 current_window = win;
396 Keyboard::focus_out_window (GdkEventFocus * ev, Gtk::Window* win)
411 Keyboard::set_edit_button (guint but)
417 Keyboard::set_edit_modifier (guint mod)
419 RelevantModifierKeyMask = GdkModifierType (RelevantModifierKeyMask & ~edit_mod);
421 RelevantModifierKeyMask = GdkModifierType (RelevantModifierKeyMask | edit_mod);
425 Keyboard::set_delete_button (guint but)
431 Keyboard::set_delete_modifier (guint mod)
433 RelevantModifierKeyMask = GdkModifierType (RelevantModifierKeyMask & ~delete_mod);
435 RelevantModifierKeyMask = GdkModifierType (RelevantModifierKeyMask | delete_mod);
439 Keyboard::set_insert_note_button (guint but)
441 insert_note_but = but;
445 Keyboard::set_insert_note_modifier (guint mod)
447 RelevantModifierKeyMask = GdkModifierType (RelevantModifierKeyMask & ~insert_note_mod);
448 insert_note_mod = mod;
449 RelevantModifierKeyMask = GdkModifierType (RelevantModifierKeyMask | insert_note_mod);
454 Keyboard::set_modifier (uint32_t newval, uint32_t& var)
456 RelevantModifierKeyMask = GdkModifierType (RelevantModifierKeyMask & ~var);
458 RelevantModifierKeyMask = GdkModifierType (RelevantModifierKeyMask | var);
462 Keyboard::set_snap_modifier (guint mod)
464 RelevantModifierKeyMask = GdkModifierType (RelevantModifierKeyMask & ~snap_mod);
466 RelevantModifierKeyMask = GdkModifierType (RelevantModifierKeyMask | snap_mod);
470 Keyboard::is_edit_event (GdkEventButton *ev)
472 return (ev->type == GDK_BUTTON_PRESS || ev->type == GDK_BUTTON_RELEASE) &&
473 (ev->button == Keyboard::edit_button()) &&
474 ((ev->state & RelevantModifierKeyMask) == Keyboard::edit_modifier());
478 Keyboard::is_insert_note_event (GdkEventButton *ev)
480 return (ev->type == GDK_BUTTON_PRESS || ev->type == GDK_BUTTON_RELEASE) &&
481 (ev->button == Keyboard::insert_note_button()) &&
482 ((ev->state & RelevantModifierKeyMask) == Keyboard::insert_note_modifier());
486 Keyboard::is_button2_event (GdkEventButton* ev)
489 return (ev->button == 2) ||
490 ((ev->button == 1) &&
491 ((ev->state & Keyboard::button2_modifiers) == Keyboard::button2_modifiers));
493 return ev->button == 2;
498 Keyboard::is_delete_event (GdkEventButton *ev)
500 return (ev->type == GDK_BUTTON_PRESS || ev->type == GDK_BUTTON_RELEASE) &&
501 (ev->button == Keyboard::delete_button()) &&
502 ((ev->state & RelevantModifierKeyMask) == Keyboard::delete_modifier());
506 Keyboard::is_context_menu_event (GdkEventButton *ev)
508 return (ev->type == GDK_BUTTON_PRESS || ev->type == GDK_BUTTON_RELEASE) &&
510 ((ev->state & RelevantModifierKeyMask) == 0);
514 Keyboard::no_modifiers_active (guint state)
516 return (state & RelevantModifierKeyMask) == 0;
522 return (state & mask) == (guint) mask;
528 return (state & RelevantModifierKeyMask) == (guint) mask;
532 Keyboard::keybindings_changed ()
534 if (Keyboard::can_save_keybindings) {
535 Keyboard::bindings_changed_after_save_became_legal =
true;
538 Keyboard::save_keybindings ();
542 Keyboard::set_can_save_keybindings (
bool yn)
544 can_save_keybindings = yn;
548 Keyboard::save_keybindings ()
550 if (can_save_keybindings && bindings_changed_after_save_became_legal) {
551 Gtk::AccelMap::save (user_keybindings_path);
556 Keyboard::load_keybindings (
string path)
559 info <<
"Loading bindings from " << path << endl;
561 Gtk::AccelMap::load (path);
563 _current_binding_name =
_(
"Unknown");
565 for (map<string,string>::iterator x = binding_files.begin(); x != binding_files.end(); ++x) {
566 if (path == x->second) {
567 _current_binding_name = x->first;
581 vector<string> groups;
582 vector<string> names;
583 vector<string> tooltips;
584 vector<AccelKey> bindings;
588 vector<string>::iterator g;
589 vector<AccelKey>::iterator b;
590 vector<string>::iterator n;
592 release_keys.clear ();
594 for (n = names.begin(), b = bindings.begin(), g = groups.begin(); n != names.end(); ++n, ++b, ++g) {
596 s <<
"Action: " << *n <<
" Group: " << *g <<
" Binding: ";
598 if ((*b).get_key() != GDK_VoidSymbol) {
599 s << b->get_key() <<
" w/mod " << hex << b->get_mod() << dec <<
" = " << b->get_abbrev () <<
"\n";
607 for (n = names.begin(), b = bindings.begin(), g = groups.begin(); n != names.end(); ++n, ++b, ++g) {
608 if ((*b).get_mod() & Gdk::RELEASE_MASK) {
609 release_keys.insert (pair<AccelKey,two_strings> (*b,
two_strings (*g, *n)));
617 Keyboard::reset_bindings ()
619 if (Glib::file_test (user_keybindings_path, Glib::FILE_TEST_EXISTS)) {
621 string new_path = user_keybindings_path;
624 if (::g_rename (user_keybindings_path.c_str(), new_path.c_str())) {
632 setup_keybindings ();
const std::string & value() const
LIBGTKMM2EXT_API Glib::RefPtr< Gtk::Action > get_action(const char *group, const char *name)
std::pair< std::string, std::string > two_strings
LIBPBD_API Transmitter error
std::ostream & endmsg(std::ostream &ostr)
LIBGTKMM2EXT_API uint64_t Keyboard
XMLProperty * property(const char *)
LIBGTKMM2EXT_API uint64_t Bindings
#define DEBUG_TRACE(bits, str)
LIBPBD_API Transmitter info
XMLProperty * add_property(const char *name, const std::string &value)
LIBGTKMM2EXT_API void get_all_actions(std::vector< std::string > &names, std::vector< std::string > &paths, std::vector< std::string > &tooltips, std::vector< std::string > &keys, std::vector< Gtk::AccelKey > &bindings)
std::string string_compose(const std::string &fmt, const T1 &o1)