+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
-** All rights reserved.
-** Contact: Nokia Corporation (qt-info@nokia.com)
-**
-** This file is part of the test suite of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** GNU Lesser General Public License Usage
-** This file may be used under the terms of the GNU Lesser General Public
-** License version 2.1 as published by the Free Software Foundation and
-** appearing in the file LICENSE.LGPL included in the packaging of this
-** file. Please review the following information to ensure the GNU Lesser
-** General Public License version 2.1 requirements will be met:
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** In addition, as a special exception, Nokia gives you certain additional
-** rights. These rights are described in the Nokia Qt LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU General
-** Public License version 3.0 as published by the Free Software Foundation
-** and appearing in the file LICENSE.GPL included in the packaging of this
-** file. Please review the following information to ensure the GNU General
-** Public License version 3.0 requirements will be met:
-** http://www.gnu.org/copyleft/gpl.html.
-**
-** Other Usage
-** Alternatively, this file may be used in accordance with the terms and
-** conditions contained in a signed written agreement between you and Nokia.
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include <QtTest/QtTest>
-#include <qinputcontext.h>
-#include <qlineedit.h>
-#include <qplaintextedit.h>
-#include <qlayout.h>
-#include <qradiobutton.h>
-#include <qwindowsstyle.h>
-#include <qdesktopwidget.h>
-#include <qpushbutton.h>
-#include <qgraphicsview.h>
-#include <qgraphicsscene.h>
-
-#ifdef QT_WEBKIT_LIB
-#include <qwebview.h>
-#include <qgraphicswebview.h>
-#endif
-
-class tst_QInputContext : public QObject
-{
-Q_OBJECT
-
-public:
- tst_QInputContext() : m_phoneIsQwerty(false) {}
- virtual ~tst_QInputContext() {}
-
-public slots:
- void cleanupTestCase() {}
- void init() {}
- void cleanup() {}
-private slots:
- void maximumTextLength();
- void filterMouseEvents();
- void requestSoftwareInputPanel();
- void closeSoftwareInputPanel();
- void selections();
- void focusProxy();
-
-private:
- bool m_phoneIsQwerty;
-};
-
-void tst_QInputContext::maximumTextLength()
-{
- QLineEdit le;
-
- le.setMaxLength(15);
- QVariant variant = le.inputMethodQuery(Qt::ImMaximumTextLength);
- QVERIFY(variant.isValid());
- QCOMPARE(variant.toInt(), 15);
-
- QPlainTextEdit pte;
- // For BC/historical reasons, QPlainTextEdit::inputMethodQuery is protected.
- variant = static_cast<QWidget *>(&pte)->inputMethodQuery(Qt::ImMaximumTextLength);
- QVERIFY(!variant.isValid());
-}
-
-class QFilterInputContext : public QInputContext
-{
-public:
- QFilterInputContext() {}
- ~QFilterInputContext() {}
-
- QString identifierName() { return QString(); }
- QString language() { return QString(); }
-
- void reset() {}
-
- bool isComposing() const { return false; }
-
- bool filterEvent( const QEvent *event )
- {
- lastTypes.append(event->type());
- return false;
- }
-
-public:
- QList<QEvent::Type> lastTypes;
-};
-
-void tst_QInputContext::filterMouseEvents()
-{
- QLineEdit le;
- le.show();
- QApplication::setActiveWindow(&le);
-
- QFilterInputContext *ic = new QFilterInputContext;
- qApp->setInputContext(ic);
- QTest::mouseClick(&le, Qt::LeftButton);
-
- QEXPECT_FAIL("", "QTBUG-22564", Abort);
- QVERIFY(ic->lastTypes.indexOf(QEvent::MouseButtonRelease) >= 0);
-}
-
-class RequestSoftwareInputPanelStyle : public QWindowsStyle
-{
-public:
- RequestSoftwareInputPanelStyle()
- : m_rsipBehavior(RSIP_OnMouseClickAndAlreadyFocused)
- {
-#ifdef Q_OS_WINCE
- qApp->setAutoSipEnabled(true);
-#endif
- }
- ~RequestSoftwareInputPanelStyle()
- {
- }
-
- int styleHint(StyleHint hint, const QStyleOption *opt = 0,
- const QWidget *widget = 0, QStyleHintReturn* returnData = 0) const
- {
- if (hint == SH_RequestSoftwareInputPanel) {
- return m_rsipBehavior;
- } else {
- return QWindowsStyle::styleHint(hint, opt, widget, returnData);
- }
- }
-
- RequestSoftwareInputPanel m_rsipBehavior;
-};
-
-void tst_QInputContext::requestSoftwareInputPanel()
-{
- QStyle *oldStyle = qApp->style();
- oldStyle->setParent(this); // Prevent it being deleted.
- RequestSoftwareInputPanelStyle *newStyle = new RequestSoftwareInputPanelStyle;
- qApp->setStyle(newStyle);
-
- QWidget w;
- QLayout *layout = new QVBoxLayout;
- QLineEdit *le1, *le2;
- le1 = new QLineEdit;
- le2 = new QLineEdit;
- layout->addWidget(le1);
- layout->addWidget(le2);
- w.setLayout(layout);
-
- QFilterInputContext *ic = new QFilterInputContext;
- qApp->setInputContext(ic);
-
- w.show();
- QApplication::setActiveWindow(&w);
-
- // Testing single click panel activation.
- newStyle->m_rsipBehavior = QStyle::RSIP_OnMouseClick;
- QTest::mouseClick(le2, Qt::LeftButton, Qt::NoModifier, QPoint(5, 5));
- QEXPECT_FAIL("", "QTBUG-22564", Abort);
- QVERIFY(ic->lastTypes.indexOf(QEvent::RequestSoftwareInputPanel) >= 0);
- ic->lastTypes.clear();
-
- // Testing double click panel activation.
- newStyle->m_rsipBehavior = QStyle::RSIP_OnMouseClickAndAlreadyFocused;
- QTest::mouseClick(le1, Qt::LeftButton, Qt::NoModifier, QPoint(5, 5));
- QVERIFY(ic->lastTypes.indexOf(QEvent::RequestSoftwareInputPanel) < 0);
- QTest::mouseClick(le1, Qt::LeftButton, Qt::NoModifier, QPoint(5, 5));
- QVERIFY(ic->lastTypes.indexOf(QEvent::RequestSoftwareInputPanel) >= 0);
- ic->lastTypes.clear();
-
- // Testing right mouse button
- QTest::mouseClick(le1, Qt::RightButton, Qt::NoModifier, QPoint(5, 5));
- QVERIFY(ic->lastTypes.indexOf(QEvent::RequestSoftwareInputPanel) < 0);
-
- qApp->setStyle(oldStyle);
- oldStyle->setParent(qApp);
-}
-
-void tst_QInputContext::closeSoftwareInputPanel()
-{
- QWidget w;
- QLayout *layout = new QVBoxLayout;
- QLineEdit *le1, *le2;
- QRadioButton *rb;
- le1 = new QLineEdit;
- le2 = new QLineEdit;
- rb = new QRadioButton;
- layout->addWidget(le1);
- layout->addWidget(le2);
- layout->addWidget(rb);
- w.setLayout(layout);
-
- QFilterInputContext *ic = new QFilterInputContext;
- qApp->setInputContext(ic);
-
- w.show();
- QApplication::setActiveWindow(&w);
-
- // Testing that panel doesn't close between two input methods aware widgets.
- QTest::mouseClick(le1, Qt::LeftButton, Qt::NoModifier, QPoint(5, 5));
- QTest::mouseClick(le2, Qt::LeftButton, Qt::NoModifier, QPoint(5, 5));
- QVERIFY(ic->lastTypes.indexOf(QEvent::CloseSoftwareInputPanel) < 0);
-
- // Testing that panel closes when focusing non-aware widget.
- QTest::mouseClick(rb, Qt::LeftButton, Qt::NoModifier, QPoint(5, 5));
- QEXPECT_FAIL("", "QTBUG-22564", Abort);
- QVERIFY(ic->lastTypes.indexOf(QEvent::CloseSoftwareInputPanel) >= 0);
-}
-
-void tst_QInputContext::selections()
-{
- QLineEdit le;
- le.setText("Test text");
- le.setSelection(2, 2);
- QCOMPARE(le.inputMethodQuery(Qt::ImCursorPosition).toInt(), 4);
- QCOMPARE(le.inputMethodQuery(Qt::ImAnchorPosition).toInt(), 2);
-
- QList<QInputMethodEvent::Attribute> attributes;
- attributes.append(QInputMethodEvent::Attribute(QInputMethodEvent::Selection, 5, 3, QVariant()));
- QInputMethodEvent event("", attributes);
- QApplication::sendEvent(&le, &event);
- QCOMPARE(le.cursorPosition(), 8);
- QCOMPARE(le.selectionStart(), 5);
- QCOMPARE(le.inputMethodQuery(Qt::ImCursorPosition).toInt(), 8);
- QCOMPARE(le.inputMethodQuery(Qt::ImAnchorPosition).toInt(), 5);
-}
-
-void tst_QInputContext::focusProxy()
-{
- QWidget toplevel(0, Qt::X11BypassWindowManagerHint); toplevel.setObjectName("toplevel");
- QWidget w(&toplevel); w.setObjectName("w");
- QWidget proxy(&w); proxy.setObjectName("proxy");
- QWidget proxy2(&w); proxy2.setObjectName("proxy2");
- w.setFocusProxy(&proxy);
- w.setAttribute(Qt::WA_InputMethodEnabled);
- toplevel.show();
- QApplication::setActiveWindow(&toplevel);
- QTest::qWaitForWindowShown(&toplevel);
- w.setFocus();
- w.setAttribute(Qt::WA_NativeWindow); // we shouldn't crash!
-
- proxy.setAttribute(Qt::WA_InputMethodEnabled);
- proxy2.setAttribute(Qt::WA_InputMethodEnabled);
-
- proxy2.setFocus();
- w.setFocus();
-
- QInputContext *gic = qApp->inputContext();
- QVERIFY(gic);
- QCOMPARE(gic->focusWidget(), &proxy);
-
- // then change the focus proxy and check that input context is valid
- QVERIFY(w.hasFocus());
- QVERIFY(proxy.hasFocus());
- QVERIFY(!proxy2.hasFocus());
- w.setFocusProxy(&proxy2);
- QVERIFY(!w.hasFocus());
- QVERIFY(proxy.hasFocus());
- QVERIFY(!proxy2.hasFocus());
- QCOMPARE(gic->focusWidget(), &proxy);
-}
-
-#ifdef QT_WEBKIT_LIB
-class AutoWebView : public QWebView
-{
- Q_OBJECT
-
-public:
- AutoWebView()
- : m_length(0)
- , m_mode(QLineEdit::Normal)
- {
- updatePage();
- }
- ~AutoWebView() {}
-
- void updatePage()
- {
- // The update might reset the input method parameters.
- bool imEnabled = testAttribute(Qt::WA_InputMethodEnabled);
- Qt::InputMethodHints hints = inputMethodHints();
-
- QString page = "<html><body onLoad=\"document.forms.testform.testinput.focus()\">"
- "<form name=\"testform\"><input name=\"testinput\" type=\"%1\" %2></form></body></html>";
- if (m_mode == QLineEdit::Password)
- page = page.arg("password");
- else
- page = page.arg("text");
-
- if (m_length == 0)
- page = page.arg("");
- else
- page = page.arg("maxlength=\"" + QString::number(m_length) + "\"");
-
- setHtml(page);
-
- setAttribute(Qt::WA_InputMethodEnabled, imEnabled);
- setInputMethodHints(hints);
- }
- void setMaxLength(int length)
- {
- m_length = length;
- updatePage();
- }
- void setEchoMode(QLineEdit::EchoMode mode)
- {
- m_mode = mode;
- updatePage();
- }
-
- int m_length;
- QLineEdit::EchoMode m_mode;
-};
-
-class AutoGraphicsWebView : public QGraphicsView
-{
- Q_OBJECT
-
-public:
- AutoGraphicsWebView()
- : m_length(0)
- , m_mode(QLineEdit::Normal)
- {
- m_scene.addItem(&m_view);
- setScene(&m_scene);
- m_view.setFocus();
- updatePage();
- }
- ~AutoGraphicsWebView() {}
-
- void updatePage()
- {
- // The update might reset the input method parameters.
- bool imEnabled = testAttribute(Qt::WA_InputMethodEnabled);
- Qt::InputMethodHints hints = inputMethodHints();
-
- QString page = "<html><body onLoad=\"document.forms.testform.testinput.focus()\">"
- "<form name=\"testform\"><input name=\"testinput\" type=\"%1\" %2></form></body></html>";
- if (m_mode == QLineEdit::Password)
- page = page.arg("password");
- else
- page = page.arg("text");
-
- if (m_length == 0)
- page = page.arg("");
- else
- page = page.arg("maxlength=\"" + QString::number(m_length) + "\"");
-
- m_view.setHtml(page);
-
- setAttribute(Qt::WA_InputMethodEnabled, imEnabled);
- setInputMethodHints(hints);
- }
- void setMaxLength(int length)
- {
- m_length = length;
- updatePage();
- }
- void setEchoMode(QLineEdit::EchoMode mode)
- {
- m_mode = mode;
- updatePage();
- }
-
- int m_length;
- QLineEdit::EchoMode m_mode;
- QGraphicsScene m_scene;
- QGraphicsWebView m_view;
-};
-#endif // QT_WEBKIT_LIB
-
-QTEST_MAIN(tst_QInputContext)
-#include "tst_qinputcontext.moc"
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