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[libinput] Use macro for the standard boolean config setters

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Less code duplication
This commit is contained in:
Martin Gräßlin 2016-08-11 15:41:06 +02:00
parent e18e2eb57c
commit 00f3f990d6
1 changed files with 16 additions and 23 deletions
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39
libinput/device.cpp
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@ -174,31 +174,24 @@ void Device::setPointerAcceleration(qreal acceleration)
}
}
void Device::setEnabled(bool enabled)
{
if (!m_supportsDisableEvents) {
return;
}
if (libinput_device_config_send_events_set_mode(m_device, enabled ? LIBINPUT_CONFIG_SEND_EVENTS_ENABLED : LIBINPUT_CONFIG_SEND_EVENTS_DISABLED) == LIBINPUT_CONFIG_STATUS_SUCCESS) {
if (m_enabled != enabled) {
m_enabled = enabled;
emit enabledChanged();
}
}
#define CONFIG(method, condition, function, enum, variable) \
void Device::method(bool set) \
{ \
if (condition) { \
return; \
} \
if (libinput_device_config_##function(m_device, set ? LIBINPUT_CONFIG_##enum##_ENABLED : LIBINPUT_CONFIG_##enum##_DISABLED) == LIBINPUT_CONFIG_STATUS_SUCCESS) { \
if (m_##variable != set) { \
m_##variable = set; \
emit variable##Changed(); \
}\
} \
}
void Device::setTapToClick(bool set)
{
if (m_tapFingerCount == 0) {
return;
}
if (libinput_device_config_tap_set_enabled(m_device, set ? LIBINPUT_CONFIG_TAP_ENABLED : LIBINPUT_CONFIG_TAP_DISABLED) == LIBINPUT_CONFIG_STATUS_SUCCESS) {
if (m_tapToClick != set) {
m_tapToClick = set;
emit tapToClickChanged();
}
}
}
CONFIG(setEnabled, !m_supportsDisableEvents, send_events_set_mode, SEND_EVENTS, enabled)
CONFIG(setTapToClick, m_tapFingerCount == 0, tap_set_enabled, TAP, tapToClick)
#undef CONFIG
}
}