43 lines
1.3 KiB
C++
43 lines
1.3 KiB
C++
#include "xcbEventFilter.h"
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#include <QApplication>
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#include <QDebug>
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#include <xcb/xcb.h>
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#define explicit dont_use_cxx_explicit
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#include <xcb/xkb.h>
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#undef explicit
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XcbEventFilter::XcbEventFilter(QObject *favicon)
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{
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m_favicon = favicon;
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}
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XcbEventFilter::~XcbEventFilter()
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{
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}
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bool XcbEventFilter::nativeEventFilter(const QByteArray &eventType, void *message, long *)
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{
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if (eventType == "xcb_generic_event_t") {
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/* We are only interested in XCB_XKB_STATE_NOTIFY */
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xcb_xkb_state_notify_event_t *xkb_event = static_cast<xcb_xkb_state_notify_event_t *>(message);
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//qDebug() << "XCB Event: " << xkb_event->any.response_type;
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if (xkb_event->xkbType == XCB_XKB_STATE_NOTIFY) {
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/* We get the event twice here. Not critical, but to investigate */
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//qDebug() << "XCB Mapping Event - group: " << xkb_event->group << " - eventType: " << xkb_event->eventType;
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//qDebug() << "current icon: " << m_favicon->property("lang");
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switch (xkb_event->group)
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{
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case 1:
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m_favicon->setProperty("lang", "ru");
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break;
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case 0:
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default:
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m_favicon->setProperty("lang", "fr");
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break;
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}
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}
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}
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return false;
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}
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