--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/gui/styles/qstylesheetstyle_p.h Mon Jan 11 14:00:40 2010 +0000
@@ -0,0 +1,191 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 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 QSTYLESHEETSTYLE_P_H
+#define QSTYLESHEETSTYLE_P_H
+
+#include "QtGui/qwindowsstyle.h"
+
+#ifndef QT_NO_STYLE_STYLESHEET
+
+#include "QtGui/qstyleoption.h"
+#include "QtCore/qhash.h"
+#include "QtGui/qevent.h"
+#include "QtCore/qvector.h"
+#include "QtGui/qapplication.h"
+#include "private/qcssparser_p.h"
+#include "QtGui/qbrush.h"
+
+QT_BEGIN_NAMESPACE
+
+//
+// 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.
+//
+
+class QRenderRule;
+class QAbstractScrollArea;
+class QStyleSheetStylePrivate;
+class QStyleOptionTitleBar;
+
+class Q_AUTOTEST_EXPORT QStyleSheetStyle : public QWindowsStyle
+{
+ typedef QWindowsStyle ParentStyle;
+
+ Q_OBJECT
+public:
+ QStyleSheetStyle(QStyle *baseStyle);
+ ~QStyleSheetStyle();
+
+ void drawComplexControl(ComplexControl cc, const QStyleOptionComplex *opt, QPainter *p,
+ const QWidget *w = 0) const;
+ void drawControl(ControlElement element, const QStyleOption *opt, QPainter *p,
+ const QWidget *w = 0) const;
+ void drawItemPixmap(QPainter *painter, const QRect &rect, int alignment, const QPixmap &pixmap) const;
+ void drawItemText(QPainter *painter, const QRect& rect, int alignment, const QPalette &pal,
+ bool enabled, const QString& text, QPalette::ColorRole textRole = QPalette::NoRole) const;
+ void drawPrimitive(PrimitiveElement pe, const QStyleOption *opt, QPainter *p,
+ const QWidget *w = 0) const;
+ QPixmap generatedIconPixmap(QIcon::Mode iconMode, const QPixmap &pixmap,
+ const QStyleOption *option) const;
+ SubControl hitTestComplexControl(ComplexControl cc, const QStyleOptionComplex *opt,
+ const QPoint &pt, const QWidget *w = 0) const;
+ QRect itemPixmapRect(const QRect &rect, int alignment, const QPixmap &pixmap) const;
+ QRect itemTextRect(const QFontMetrics &metrics, const QRect &rect, int alignment, bool enabled,
+ const QString &text) const;
+ int pixelMetric(PixelMetric metric, const QStyleOption *option = 0, const QWidget *widget = 0) const;
+ void polish(QWidget *widget);
+ void polish(QApplication *app);
+ void polish(QPalette &pal);
+ QSize sizeFromContents(ContentsType ct, const QStyleOption *opt,
+ const QSize &contentsSize, const QWidget *widget = 0) const;
+ QPalette standardPalette() const;
+ QPixmap standardPixmap(StandardPixmap standardPixmap, const QStyleOption *option = 0,
+ const QWidget *w = 0 ) const;
+ int layoutSpacing(QSizePolicy::ControlType control1, QSizePolicy::ControlType control2,
+ Qt::Orientation orientation, const QStyleOption *option = 0,
+ const QWidget *widget = 0) const;
+ int styleHint(StyleHint sh, const QStyleOption *opt = 0, const QWidget *w = 0,
+ QStyleHintReturn *shret = 0) const;
+ QRect subElementRect(SubElement r, const QStyleOption *opt, const QWidget *widget = 0) const;
+ QRect subControlRect(ComplexControl cc, const QStyleOptionComplex *opt, SubControl sc,
+ const QWidget *w = 0) const;
+
+ // These functions are called from QApplication/QWidget. Be careful.
+ QStyle *baseStyle() const;
+ void repolish(QWidget *widget);
+ void repolish(QApplication *app);
+
+ void unpolish(QWidget *widget);
+ void unpolish(QApplication *app);
+
+ QStyle *base;
+ void ref() { ++refcount; }
+ void deref() { Q_ASSERT(refcount > 0); if (!--refcount) delete this; }
+
+ void updateStyleSheetFont(QWidget* w) const;
+ void saveWidgetFont(QWidget* w, const QFont& font) const;
+ void clearWidgetFont(QWidget* w) const;
+
+ bool styleSheetPalette(const QWidget* w, const QStyleOption* opt, QPalette* pal);
+
+protected Q_SLOTS:
+ QIcon standardIconImplementation(StandardPixmap standardIcon, const QStyleOption *opt = 0,
+ const QWidget *widget = 0) const;
+ int layoutSpacingImplementation(QSizePolicy::ControlType control1,
+ QSizePolicy::ControlType control2,
+ Qt::Orientation orientation,
+ const QStyleOption *option = 0,
+ const QWidget *widget = 0) const;
+
+protected:
+ bool event(QEvent *e);
+
+private Q_SLOTS:
+ void widgetDestroyed(QObject *);
+
+private:
+ int refcount;
+
+ friend class QRenderRule;
+ int nativeFrameWidth(const QWidget *);
+ QRenderRule renderRule(const QWidget *, int, quint64 = 0) const;
+ QRenderRule renderRule(const QWidget *, const QStyleOption *, int = 0) const;
+ QSize defaultSize(const QWidget *, QSize, const QRect&, int) const;
+ QRect positionRect(const QWidget *, const QRenderRule&, const QRenderRule&, int,
+ const QRect&, Qt::LayoutDirection) const;
+ QRect positionRect(const QWidget *w, const QRenderRule &rule2, int pe,
+ const QRect &originRect, Qt::LayoutDirection dir) const;
+
+ mutable QCss::Parser parser;
+
+ void setPalette(QWidget *);
+ void unsetPalette(QWidget *);
+ void setProperties(QWidget *);
+ void setGeometry(QWidget *);
+ QVector<QCss::StyleRule> styleRules(const QWidget *w) const;
+ bool hasStyleRule(const QWidget *w, int part) const;
+
+ QHash<QStyle::SubControl, QRect> titleBarLayout(const QWidget *w, const QStyleOptionTitleBar *tb) const;
+
+ QCss::StyleSheet getDefaultStyleSheet() const;
+
+ static Qt::Alignment resolveAlignment(Qt::LayoutDirection, Qt::Alignment);
+ static bool isNaturalChild(const QWidget *w);
+ bool initWidget(const QWidget *w) const;
+public:
+ static int numinstances;
+
+private:
+ Q_DISABLE_COPY(QStyleSheetStyle)
+ Q_DECLARE_PRIVATE(QStyleSheetStyle)
+};
+
+
+QT_END_NAMESPACE
+#endif // QT_NO_STYLE_STYLESHEET
+#endif // QSTYLESHEETSTYLE_P_H