src/hbcore/gui/hbwidget_p.h
changeset 0 16d8024aca5e
child 7 923ff622b8b9
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/hbcore/gui/hbwidget_p.h	Mon Apr 19 14:02:13 2010 +0300
@@ -0,0 +1,110 @@
+/****************************************************************************
+**
+** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (developer.feedback@nokia.com)
+**
+** This file is part of the HbCore module of the UI Extensions for Mobile.
+**
+** 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.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at developer.feedback@nokia.com.
+**
+****************************************************************************/
+
+#ifndef HBWIDGET_P_H
+#define HBWIDGET_P_H
+
+#include "hbfontspec.h"
+#include "hbnamespace.h"
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Hb 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 <hbstyle.h>
+#include "hbwidget.h"
+#include "hbwidgetbase_p.h"
+
+#ifdef HB_TESTABILITY
+#include <hbtestabilitysignal_p.h>
+#endif //HB_TESTABILITY
+
+class HbWidget;
+class HbStyle;
+class HbTestabilitySignal_p;
+class QGraphicsItem;
+class HbFocusGroup;
+
+namespace HbStyleRulesCacheId {
+    const char hbStyleRulesForNodeCache[] = "__Hb__Style__Rules__For__Node__Cache__";
+}
+
+class HB_CORE_PRIVATE_EXPORT HbWidgetPrivate: public HbWidgetBasePrivate
+{
+	Q_DECLARE_PUBLIC(HbWidget)
+
+public:
+    HbWidgetPrivate();
+    virtual ~HbWidgetPrivate();
+    QGraphicsItem *focusPrimitive(HbWidget::FocusHighlight highlightType) const;
+
+    void focusChangeEvent(HbWidget::FocusHighlight focusHighlight);
+
+    void updateCurrentFocusChild();
+    HbFocusGroup *getFocusGroup(bool propagate = true) const;
+    bool delegateFocus(QFocusEvent *event) const;
+
+    void updateBackgroundItemSize();
+
+    bool isInputMethodNeutral();
+
+    QGraphicsLayoutItem *createSpacerItem( const QString &name );
+    
+    HbWidget *q_ptr;
+    HbStyle *style;
+
+#ifdef HB_TESTABILITY
+	HbTestabilitySignal_p *testabilitySignal;
+#endif //HB_TESTABILITY
+
+    HbStyle::Primitive backgroundPrimitiveType;
+    bool polished;
+    bool polishPending; 
+    bool themingPending;
+    bool repolishOutstanding;
+    bool notifyScene;
+    int pluginBaseId;
+    HbFocusGroup *focusGroup;
+    HbStyle::Primitive focusActiveType;
+    HbStyle::Primitive focusResidualType;
+    bool highlightExpired;
+    QHash<QString,QGraphicsLayoutItem *> mSpacers;
+private:
+    mutable QGraphicsItem *backgroundItem;
+    mutable QGraphicsItem *focusActiveItem;
+    mutable QGraphicsItem *focusResidualItem;
+};
+
+
+
+
+#endif // HBWIDGET_P_H