src/gui/kernel/qsoftkeymanager_s60_p.h
changeset 7 f7bc934e204c
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/gui/kernel/qsoftkeymanager_s60_p.h	Wed Mar 31 11:06:36 2010 +0300
@@ -0,0 +1,112 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtGui module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, 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.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QSOFTKEYMANAGER_S60_P_H
+#define QSOFTKEYMANAGER_S60_P_H
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include "qbitarray.h"
+#include "private/qobject_p.h"
+#include "private/qsoftkeymanager_common_p.h"
+
+QT_BEGIN_HEADER
+
+#ifndef QT_NO_SOFTKEYMANAGER
+
+QT_BEGIN_NAMESPACE
+
+class CEikButtonGroupContainer;
+class QAction;
+
+class QSoftKeyManagerPrivateS60 : public QSoftKeyManagerPrivate
+{
+    Q_DECLARE_PUBLIC(QSoftKeyManager)
+
+public:
+    QSoftKeyManagerPrivateS60();
+
+public:
+    void updateSoftKeys_sys();
+    bool handleCommand(int command);
+
+private:
+    bool skipCbaUpdate();
+    void ensureCbaVisibilityAndResponsiviness(CEikButtonGroupContainer &cba);
+    void clearSoftkeys(CEikButtonGroupContainer &cba);
+    QString softkeyText(QAction &softkeyAction);
+    QAction *highestPrioritySoftkey(QAction::SoftKeyRole role);
+    static bool actionPriorityMoreThan(const QAction* item1, const QAction* item2);
+    void setNativeSoftkey(CEikButtonGroupContainer &cba, TInt position, TInt command, const TDesC& text);
+    QPoint softkeyIconPosition(int position, QSize sourceSize, QSize targetSize);
+    QPixmap prepareSoftkeyPixmap(QPixmap src, int position, QSize targetSize);
+    bool isOrientationLandscape();
+    QSize cbaIconSize(CEikButtonGroupContainer *cba, int position);
+    bool setSoftkeyImage(CEikButtonGroupContainer *cba, QAction &action, int position);
+    bool setSoftkey(CEikButtonGroupContainer &cba, QAction::SoftKeyRole role, int position);
+    bool setLeftSoftkey(CEikButtonGroupContainer &cba);
+    bool setMiddleSoftkey(CEikButtonGroupContainer &cba);
+    bool setRightSoftkey(CEikButtonGroupContainer &cba);
+    void setSoftkeys(CEikButtonGroupContainer &cba);
+
+private:
+    QHash<int, QAction*> realSoftKeyActions;
+    QSize cachedCbaIconSize[4];
+    QBitArray cbaHasImage;
+};
+
+
+QT_END_NAMESPACE
+
+#endif //QT_NO_SOFTKEYMANAGER
+
+QT_END_HEADER
+
+#endif // QSOFTKEYMANAGER_S60_P_H