diff options
Diffstat (limited to 'src/gui/kernel/qplatforminputcontext.cpp')
| -rw-r--r-- | src/gui/kernel/qplatforminputcontext.cpp | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/src/gui/kernel/qplatforminputcontext.cpp b/src/gui/kernel/qplatforminputcontext.cpp index bad6422cb8..3f59116e9a 100644 --- a/src/gui/kernel/qplatforminputcontext.cpp +++ b/src/gui/kernel/qplatforminputcontext.cpp @@ -43,6 +43,8 @@ #include "private/qkeymapper_p.h" #include <qpa/qplatforminputcontext_p.h> +#include <QtGui/qtransform.h> + QT_BEGIN_NAMESPACE /*! @@ -267,5 +269,30 @@ void QPlatformInputContextPrivate::setInputMethodAccepted(bool accepted) QPlatformInputContextPrivate::s_inputMethodAccepted = accepted; } +/*! + * \brief QPlatformInputContext::setSelectionOnFocusObject + * \param anchorPos Beginning of selection in currently active window coordinates + * \param cursorPos End of selection in currently active window coordinates + */ +void QPlatformInputContext::setSelectionOnFocusObject(const QPointF &anchorPos, const QPointF &cursorPos) +{ + QObject *focus = qApp->focusObject(); + if (!focus) + return; + + QInputMethod *im = QGuiApplication::inputMethod(); + const QTransform mapToLocal = im->inputItemTransform().inverted(); + bool success; + int anchor = QInputMethod::queryFocusObject(Qt::ImCursorPosition, anchorPos * mapToLocal).toInt(&success); + if (success) { + int cursor = QInputMethod::queryFocusObject(Qt::ImCursorPosition, cursorPos * mapToLocal).toInt(&success); + if (success) { + QList<QInputMethodEvent::Attribute> imAttributes; + imAttributes.append(QInputMethodEvent::Attribute(QInputMethodEvent::Selection, anchor, cursor - anchor, QVariant())); + QInputMethodEvent event(QString(), imAttributes); + QGuiApplication::sendEvent(focus, &event); + } + } +} QT_END_NAMESPACE |