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[input] Try updating the modifiers after each key press

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TODO: send new modifier information to wayland server.
This commit is contained in:
Martin Gräßlin 2015-03-27 14:15:25 +01:00
parent b824175e05
commit 2a39e6290b
2 changed files with 19 additions and 8 deletions
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26
input.cpp
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@ -129,6 +129,20 @@ void Xkb::updateModifiers(uint32_t modsDepressed, uint32_t modsLatched, uint32_t
return;
}
xkb_state_update_mask(m_state, modsDepressed, modsLatched, modsLocked, 0, 0, group);
updateModifiers();
}
void Xkb::updateKey(uint32_t key, InputRedirection::KeyboardKeyState state)
{
if (!m_keymap || !m_state) {
return;
}
xkb_state_update_key(m_state, key + 8, static_cast<xkb_key_direction>(state));
updateModifiers();
}
void Xkb::updateModifiers()
{
Qt::KeyboardModifiers mods = Qt::NoModifier;
if (xkb_state_mod_index_is_active(m_state, m_shiftModifier, XKB_STATE_MODS_EFFECTIVE) == 1) {
mods |= Qt::ShiftModifier;
@ -145,14 +159,6 @@ void Xkb::updateModifiers(uint32_t modsDepressed, uint32_t modsLatched, uint32_t
m_modifiers = mods;
}
void Xkb::updateKey(uint32_t key, InputRedirection::KeyboardKeyState state)
{
if (!m_keymap || !m_state) {
return;
}
xkb_state_update_key(m_state, key + 8, static_cast<xkb_key_direction>(state));
}
xkb_keysym_t Xkb::toKeysym(uint32_t key)
{
if (!m_state) {
@ -448,7 +454,11 @@ void InputRedirection::processPointerAxis(InputRedirection::PointerAxis axis, qr
void InputRedirection::processKeyboardKey(uint32_t key, InputRedirection::KeyboardKeyState state, uint32_t time)
{
#if HAVE_XKB
const Qt::KeyboardModifiers oldMods = keyboardModifiers();
m_xkb->updateKey(key, state);
if (oldMods != keyboardModifiers()) {
emit keyboardModifiersChanged(keyboardModifiers(), oldMods);
}
// TODO: pass to internal parts of KWin
#ifdef KWIN_BUILD_TABBOX
if (TabBox::TabBox::self()->isGrabbed()) {

1
input.h
View file

@ -216,6 +216,7 @@ public:
Qt::KeyboardModifiers modifiers() const;
private:
void updateKeymap(xkb_keymap *keymap);
void updateModifiers();
xkb_context *m_context;
xkb_keymap *m_keymap;
xkb_state *m_state;