1 files changed, 187 insertions, 0 deletions
diff --git a/src/plugins/platforms/blackberry/qbbinputcontext_noimf.cpp b/src/plugins/platforms/blackberry/qbbinputcontext_noimf.cpp
new file mode 100644
index 0000000000..abe84e2e53
--- /dev/null
+++ b/src/plugins/platforms/blackberry/qbbinputcontext_noimf.cpp
@@ -0,0 +1,187 @@
+/***************************************************************************
+**
+** Copyright (C) 2011 - 2012 Research In Motion
+** Contact: http://www.qt-project.org/
+**
+** This file is part of the plugins 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 "qbbinputcontext_noimf.h"
+#include "qbbvirtualkeyboard.h"
+
+#include <QtCore/QDebug>
+#include <QtGui/QGuiApplication>
+#include <QtWidgets/QAbstractSpinBox>
+
+QBBInputContext::QBBInputContext() :
+    QPlatformInputContext(),
+    m_inputPanelVisible(false),
+    m_inputPanelLocale(QLocale::c())
+{
+    QBBVirtualKeyboard &keyboard = QBBVirtualKeyboard::instance();
+    connect(&keyboard, SIGNAL(visibilityChanged(bool)), this, SLOT(keyboardVisibilityChanged(bool)));
+    connect(&keyboard, SIGNAL(localeChanged(QLocale)), this, SLOT(keyboardLocaleChanged(QLocale)));
+    keyboardVisibilityChanged(keyboard.isVisible());
+    keyboardLocaleChanged(keyboard.locale());
+
+    QInputMethod *inputMethod = qApp->inputMethod();
+    connect(inputMethod, SIGNAL(inputItemChanged()), this, SLOT(inputItemChanged()));
+}
+
+QBBInputContext::~QBBInputContext()
+{
+}
+
+bool QBBInputContext::isValid() const
+{
+    return true;
+}
+
+bool QBBInputContext::hasPhysicalKeyboard()
+{
+    // TODO: This should query the system to check if a USB keyboard is connected.
+    return false;
+}
+
+void QBBInputContext::reset()
+{
+}
+
+bool QBBInputContext::filterEvent( const QEvent *event )
+{
+    if (hasPhysicalKeyboard())
+        return false;
+
+    if (event->type() == QEvent::CloseSoftwareInputPanel) {
+        QBBVirtualKeyboard::instance().hideKeyboard();
+#if defined(QBBINPUTCONTEXT_DEBUG)
+        qDebug() << "QBB: hiding virtual keyboard";
+#endif
+        return false;
+    }
+
+    if (event->type() == QEvent::RequestSoftwareInputPanel) {
+        QBBVirtualKeyboard::instance().showKeyboard();
+#if defined(QBBINPUTCONTEXT_DEBUG)
+        qDebug() << "QBB: requesting virtual keyboard";
+#endif
+        return false;
+    }
+
+    return false;
+
+}
+
+bool QBBInputContext::handleKeyboardEvent(int flags, int sym, int mod, int scan, int cap)
+{
+    Q_UNUSED(flags);
+    Q_UNUSED(sym);
+    Q_UNUSED(mod);
+    Q_UNUSED(scan);
+    Q_UNUSED(cap);
+    return false;
+}
+
+void QBBInputContext::showInputPanel()
+{
+#if defined(QBBINPUTCONTEXT_DEBUG)
+    qDebug() << Q_FUNC_INFO;
+#endif
+    QBBVirtualKeyboard::instance().showKeyboard();
+}
+
+void QBBInputContext::hideInputPanel()
+{
+#if defined(QBBINPUTCONTEXT_DEBUG)
+    qDebug() << Q_FUNC_INFO;
+#endif
+    QBBVirtualKeyboard::instance().hideKeyboard();
+}
+
+bool QBBInputContext::isInputPanelVisible() const
+{
+    return m_inputPanelVisible;
+}
+
+QLocale QBBInputContext::locale() const
+{
+    return m_inputPanelLocale;
+}
+
+void QBBInputContext::keyboardVisibilityChanged(bool visible)
+{
+#if defined(QBBINPUTCONTEXT_DEBUG)
+    qDebug() << Q_FUNC_INFO << "visible=" << visible;
+#endif
+    if (m_inputPanelVisible != visible) {
+        m_inputPanelVisible = visible;
+        emitInputPanelVisibleChanged();
+    }
+}
+
+void QBBInputContext::keyboardLocaleChanged(const QLocale &locale)
+{
+#if defined(QBBINPUTCONTEXT_DEBUG)
+    qDebug() << Q_FUNC_INFO << "locale=" << locale;
+#endif
+    if (m_inputPanelLocale != locale) {
+        m_inputPanelLocale = locale;
+        emitLocaleChanged();
+    }
+}
+
+void QBBInputContext::inputItemChanged()
+{
+    QInputMethod *inputMethod = qApp->inputMethod();
+    QObject *inputItem = inputMethod->inputItem();
+
+#if defined(QBBINPUTCONTEXT_DEBUG)
+    qDebug() << Q_FUNC_INFO << "input item=" << inputItem;
+#endif
+
+    if (!inputItem) {
+        if (m_inputPanelVisible)
+            hideInputPanel();
+    } else {
+        if (qobject_cast<QAbstractSpinBox*>(inputItem)) {
+            QBBVirtualKeyboard::instance().setKeyboardMode(QBBVirtualKeyboard::NumPunc);
+        } else {
+            QBBVirtualKeyboard::instance().setKeyboardMode(QBBVirtualKeyboard::Default);
+        }
+        if (!m_inputPanelVisible)
+            showInputPanel();
+    }
+}