void Ut_MInputContext::testUpdatePreedit()
{
WidgetStub widget(0);
QList<QInputMethodEvent::Attribute> attributes;
QInputMethodEvent event;
QString updateString("preedit string");
//test preedit with traditional style
m_subject->setFocusWidget(&widget);
gFocusedWidget = &widget;
QList<MInputMethod::PreeditTextFormat> preeditFormats;
MInputMethod::PreeditTextFormat preeditFormat(0, updateString.length(),
MInputMethod::PreeditDefault);
preeditFormats << preeditFormat;
m_subject->updatePreedit(updateString, preeditFormats, -1);
waitAndProcessEvents(0);
QCOMPARE(widget.inputMethodEventCount(), 1);
event = widget.lastInputMethodEvent();
QVERIFY(event.preeditString() == updateString);
QVERIFY(event.commitString() == "");
attributes = event.attributes();
QVERIFY(attributes.count() > 0);
//test preedit with alternate style
preeditFormats.clear();
preeditFormat.start = 0;
preeditFormat.length = updateString.length();
preeditFormat.preeditFace = MInputMethod::PreeditNoCandidates;
preeditFormats << preeditFormat;
m_subject->updatePreedit(updateString, preeditFormats, -1);
waitAndProcessEvents(50);
QCOMPARE(widget.inputMethodEventCount(), 2);
event = widget.lastInputMethodEvent();
QVERIFY(event.preeditString() == updateString);
QVERIFY(event.commitString() == "");
attributes = event.attributes();
QVERIFY(attributes.count() > 0);
gFocusedWidget = 0;
}
void Ut_MInputContext::testReset()
{
WidgetStub widget(0);
QInputMethodEvent event;
QString preeditString("");
QList<MInputMethod::PreeditTextFormat> preeditFormats;
MInputMethod::PreeditTextFormat preeditFormat;
preeditFormat.start = 0;
preeditFormat.preeditFace = MInputMethod::PreeditDefault;
m_subject->setFocusWidget(&widget);
gFocusedWidget = &widget;
// Reset with empty pre-edit
preeditFormat.length = preeditString.length();
preeditFormats << preeditFormat;
m_subject->updatePreedit(preeditString, preeditFormats, -1);
widget.resetCounters();
m_subject->reset();
waitAndProcessEvents(500);
QCOMPARE(m_stub->resetCount(), 1);
QCOMPARE(widget.inputMethodEventCount(), 0);
m_stub->resetCallCounts();
widget.resetCounters();
preeditFormats.clear();
// Reset with non-empty pre-edit
preeditString = "some string";
preeditFormat.length = preeditString.length();
preeditFormats << preeditFormat;
m_subject->updatePreedit(preeditString, preeditFormats, -1);
widget.resetCounters();
m_subject->reset();
waitAndProcessEvents(500);
QCOMPARE(m_stub->resetCount(), 1);
QCOMPARE(widget.inputMethodEventCount(), 1);
event = widget.lastInputMethodEvent();
QCOMPARE(event.preeditString(), QString(""));
QCOMPARE(event.commitString(), preeditString);
}
void Ut_MInputContext::testCommitString()
{
WidgetStub widget(0);
QString commitString("committed string");
m_subject->setFocusWidget(&widget);
gFocusedWidget = &widget;
m_subject->commitString(commitString);
waitAndProcessEvents(0);
QCOMPARE(widget.inputMethodEventCount(), 1);
QInputMethodEvent event = widget.lastInputMethodEvent();
QVERIFY(event.preeditString() == ""); // check that event doesn't contain wrong information
QCOMPARE(event.commitString(), commitString);
gFocusedWidget = 0;
}
bool ChatTextEdit::eventFilter(QObject *obj, QEvent *event)
{
if (event->type() == QEvent::KeyPress)
{
QKeyEvent *keyEvent = (QKeyEvent *) event;
if (keyEvent->key() == Qt::Key_Up)
{
// Key up
QTextCursor cursor = textCursor();
int pos = cursor.position();
bool sel = keyEvent->modifiers() == Qt::ShiftModifier;
cursor.movePosition(QTextCursor::Up, (sel ? QTextCursor::KeepAnchor : QTextCursor::MoveAnchor));
if (pos == cursor.position())
cursor.movePosition(QTextCursor::Start, (sel ? QTextCursor::KeepAnchor : QTextCursor::MoveAnchor));
setTextCursor(cursor);
return true;
}
else if (keyEvent->key() == Qt::Key_Down)
{
// Key down
QTextCursor cursor = textCursor();
int pos = cursor.position();
bool sel = keyEvent->modifiers() == Qt::ShiftModifier;
cursor.movePosition(QTextCursor::Down, (sel ? QTextCursor::KeepAnchor : QTextCursor::MoveAnchor));
if (pos == cursor.position())
cursor.movePosition(QTextCursor::End, (sel ? QTextCursor::KeepAnchor : QTextCursor::MoveAnchor));
setTextCursor(cursor);
return true;
}
else if (keyEvent->nativeScanCode() == 36)
{
// Return pressed
if (Client::enterIsSend && !(keyEvent->modifiers() & Qt::ShiftModifier))
{
isComposing = false;
emit returnPressed();
return true;
}
}
else if (keyEvent->nativeScanCode() == 54 &&
keyEvent->modifiers() == Qt::ControlModifier)
{
// Copy
QTextCursor cursor = textCursor();
if (cursor.hasSelection())
{
QTextDocumentFragment selection = cursor.selection();
QClipboard *clipboard = QApplication::clipboard();
clipboard->setText(Utilities::htmlToWAText(selection.toHtml()));
QMaemo5InformationBox::information(this,"Copied");
return true;
}
}
else if (keyEvent->nativeScanCode() == 55 &&
keyEvent->modifiers() == Qt::ControlModifier)
{
// Paste event
QTextCursor cursor = textCursor();
QClipboard *clipboard = QApplication::clipboard();
cursor.insertHtml(Utilities::WATextToHtml(clipboard->text(),32,false));
return true;
}
else if (!isComposing)
{
isComposing = true;
emit composing();
}
else
{
lastKeyPressed = QDateTime::currentMSecsSinceEpoch();
composingTimer.start(2000);
}
}
else if (event->type() == QEvent::InputMethod)
{
QInputMethodEvent *inputEvent = (QInputMethodEvent *) event;
//Utilities::logData("Commit String: '" + inputEvent->commitString() + "'");
if (inputEvent->commitString() == "\n" && Client::enterIsSend)
{
// Let's hide the keyboard if it was shown
QTimer::singleShot(0,this,SLOT(closeKB()));
isComposing = false;
emit returnPressed();
return true;
}
}
return QTextEdit::eventFilter(obj,event);
}