move show_gdk_event_state() utility function from gtk2_ardour to libs/gtkmm2ext

This commit is contained in:
Paul Davis 2016-07-18 14:41:25 -04:00
parent 653b113607
commit 1a55e83e98
6 changed files with 62 additions and 119 deletions

View file

@ -1012,3 +1012,61 @@ Gtkmm2ext::paned_set_position_as_fraction (Gtk::Paned& paned, float fraction, bo
paned.set_position ((guint) floor (fraction * v));
}
string
Gtkmm2ext::show_gdk_event_state (int state)
{
string s;
if (state & GDK_SHIFT_MASK) {
s += "+SHIFT";
}
if (state & GDK_LOCK_MASK) {
s += "+LOCK";
}
if (state & GDK_CONTROL_MASK) {
s += "+CONTROL";
}
if (state & GDK_MOD1_MASK) {
s += "+MOD1";
}
if (state & GDK_MOD2_MASK) {
s += "+MOD2";
}
if (state & GDK_MOD3_MASK) {
s += "+MOD3";
}
if (state & GDK_MOD4_MASK) {
s += "+MOD4";
}
if (state & GDK_MOD5_MASK) {
s += "+MOD5";
}
if (state & GDK_BUTTON1_MASK) {
s += "+BUTTON1";
}
if (state & GDK_BUTTON2_MASK) {
s += "+BUTTON2";
}
if (state & GDK_BUTTON3_MASK) {
s += "+BUTTON3";
}
if (state & GDK_BUTTON4_MASK) {
s += "+BUTTON4";
}
if (state & GDK_BUTTON5_MASK) {
s += "+BUTTON5";
}
if (state & GDK_SUPER_MASK) {
s += "+SUPER";
}
if (state & GDK_HYPER_MASK) {
s += "+HYPER";
}
if (state & GDK_META_MASK) {
s += "+META";
}
if (state & GDK_RELEASE_MASK) {
s += "+RELEASE";
}
return s;
}