diff options
| author | Paul Davis <paul@linuxaudiosystems.com> | 2015-10-27 13:30:47 -0400 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2016-02-22 15:31:25 -0500 |
| commit | 329c096066691f9ebbbf89a90d4f547b08d740cf (patch) | |
| tree | 5cc57a6e82f02b19881019e0684d7d8d2baec368 | |
| parent | eedeb4949d16e5415ba790a042c5db6d83580b36 (diff) | |
add a clarifying comment
| -rw-r--r-- | libs/gtkmm2ext/bindings.cc | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/libs/gtkmm2ext/bindings.cc b/libs/gtkmm2ext/bindings.cc index 490e7526de..0c4e7248bf 100644 --- a/libs/gtkmm2ext/bindings.cc +++ b/libs/gtkmm2ext/bindings.cc @@ -50,6 +50,11 @@ MouseButton::MouseButton (uint32_t state, uint32_t keycode) { uint32_t ignore = ~Keyboard::RelevantModifierKeyMask; + /* this is a slightly wierd test that relies on + * gdk_keyval_is_{upper,lower}() returning true for keys that have no + * case-sensitivity. This covers mostly non-alphanumeric keys. + */ + if (gdk_keyval_is_upper (keycode) && gdk_keyval_is_lower (keycode)) { /* key is not subject to case, so ignore SHIFT */ @@ -1082,4 +1087,3 @@ std::ostream& operator<<(std::ostream& out, Gtkmm2ext::KeyboardKey const & k) { char const *gdk_name = gdk_keyval_name (k.key()); return out << "Key " << k.key() << " (" << (gdk_name ? gdk_name : "no-key") << ") state " << hex << k.state() << dec; } - |