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// Copyright (C) 2025 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#include <render/qohosnativekeyeventshandler.h>
#include <arkui/native_key_event.h>
#include <qarkui/qarkuiutils.h>
#include <qohoskeymodifiers.h>
#include <qohosnativenodekeyevent.h>
QT_BEGIN_NAMESPACE
namespace {
bool isModifierKey(::ArkUI_KeyCode keyCode)
{
switch (keyCode) {
case ::ArkUI_KeyCode::ARKUI_KEYCODE_SHIFT_LEFT:
case ::ArkUI_KeyCode::ARKUI_KEYCODE_SHIFT_RIGHT:
case ::ArkUI_KeyCode::ARKUI_KEYCODE_ALT_LEFT:
case ::ArkUI_KeyCode::ARKUI_KEYCODE_ALT_RIGHT:
case ::ArkUI_KeyCode::ARKUI_KEYCODE_CTRL_LEFT:
case ::ArkUI_KeyCode::ARKUI_KEYCODE_CTRL_RIGHT:
case ::ArkUI_KeyCode::ARKUI_KEYCODE_META_LEFT:
case ::ArkUI_KeyCode::ARKUI_KEYCODE_META_RIGHT:
case ::ArkUI_KeyCode::ARKUI_KEYCODE_CAPS_LOCK:
case ::ArkUI_KeyCode::ARKUI_KEYCODE_NUM_LOCK:
return true;
default:
return false;
}
}
}
QOhosConsumer<::ArkUI_UIInputEvent *> makeQOhosNativeKeyEventsHandler(
QtOhos::QThreadSafeRef<QWindow> qWindowRef,
QtOhos::QThreadSafeRef<QOhosInputMethodEventHandler> imEventHandlerRef)
{
auto lastNativeKeyEvent = makeEmptyQOhosNativeNodeKeyEvent();
return [qWindowRef, imEventHandlerRef, lastNativeKeyEvent](::ArkUI_UIInputEvent *uiInputEvent) mutable {
const auto keyType = QArkUi::callArkUi(
Q_OHOS_NAMED_FUNC(::OH_ArkUI_KeyEvent_GetType), uiInputEvent);
const auto keyCode = QArkUi::callArkUi(
Q_OHOS_NAMED_FUNC(::OH_ArkUI_KeyEvent_GetKeyCode), uiInputEvent);
const auto arkuiKeyCode = static_cast<::ArkUI_KeyCode>(keyCode);
auto ohosKeyEvent = makeQOhosNativeNodeKeyEvent(keyType, arkuiKeyCode, readKeyModifiersFromOhosUiInputEvent(uiInputEvent));
if (isModifierKey(arkuiKeyCode) && lastNativeKeyEvent->equals(*ohosKeyEvent))
return;
lastNativeKeyEvent = ohosKeyEvent;
imEventHandlerRef.visitInQtThreadIfAlive(
[ohosKeyEvent, qWindowRef](QOhosInputMethodEventHandler &imEventHandler) {
imEventHandler.onKeyEvent(*ohosKeyEvent, qWindowRef.data());
});
};
}
QT_END_NAMESPACE