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authorQt by Nokia <qt-info@nokia.com>2011-04-27 12:05:43 +0200
committeraxis <qt-info@nokia.com>2011-04-27 12:05:43 +0200
commit885735d011472bcfbb96e688d9e64553d7fe9d4b (patch)
tree734963625eba643bf11bc4870a4c407809a6400a /src/declarative/graphicsitems/qdeclarativeanchors_p.h
Initial import from the monolithic Qt.
This is the beginning of revision history for this module. If you want to look at revision history older than this, please refer to the Qt Git wiki for how to use Git history grafting. At the time of writing, this wiki is located here: http://qt.gitorious.org/qt/pages/GitIntroductionWithQt If you have already performed the grafting and you don't see any history beyond this commit, try running "git log" with the "--follow" argument. Branched from the monolithic repo, Qt master branch, at commit 896db169ea224deb96c59ce8af800d019de63f12
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+/****************************************************************************
+**
+** 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 QtDeclarative 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 QDECLARATIVEANCHORS_H
+#define QDECLARATIVEANCHORS_H
+
+#include "qdeclarativeitem.h"
+
+#include <qdeclarative.h>
+
+#include <QtCore/QObject>
+
+#include <private/qdeclarativeglobal_p.h>
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+QT_MODULE(Declarative)
+
+class QDeclarativeAnchorsPrivate;
+class QDeclarativeAnchorLine;
+class Q_DECLARATIVE_PRIVATE_EXPORT QDeclarativeAnchors : public QObject
+{
+ Q_OBJECT
+
+ Q_PROPERTY(QDeclarativeAnchorLine left READ left WRITE setLeft RESET resetLeft NOTIFY leftChanged)
+ Q_PROPERTY(QDeclarativeAnchorLine right READ right WRITE setRight RESET resetRight NOTIFY rightChanged)
+ Q_PROPERTY(QDeclarativeAnchorLine horizontalCenter READ horizontalCenter WRITE setHorizontalCenter RESET resetHorizontalCenter NOTIFY horizontalCenterChanged)
+ Q_PROPERTY(QDeclarativeAnchorLine top READ top WRITE setTop RESET resetTop NOTIFY topChanged)
+ Q_PROPERTY(QDeclarativeAnchorLine bottom READ bottom WRITE setBottom RESET resetBottom NOTIFY bottomChanged)
+ Q_PROPERTY(QDeclarativeAnchorLine verticalCenter READ verticalCenter WRITE setVerticalCenter RESET resetVerticalCenter NOTIFY verticalCenterChanged)
+ Q_PROPERTY(QDeclarativeAnchorLine baseline READ baseline WRITE setBaseline RESET resetBaseline NOTIFY baselineChanged)
+ Q_PROPERTY(qreal margins READ margins WRITE setMargins NOTIFY marginsChanged)
+ Q_PROPERTY(qreal leftMargin READ leftMargin WRITE setLeftMargin NOTIFY leftMarginChanged)
+ Q_PROPERTY(qreal rightMargin READ rightMargin WRITE setRightMargin NOTIFY rightMarginChanged)
+ Q_PROPERTY(qreal horizontalCenterOffset READ horizontalCenterOffset WRITE setHorizontalCenterOffset NOTIFY horizontalCenterOffsetChanged)
+ Q_PROPERTY(qreal topMargin READ topMargin WRITE setTopMargin NOTIFY topMarginChanged)
+ Q_PROPERTY(qreal bottomMargin READ bottomMargin WRITE setBottomMargin NOTIFY bottomMarginChanged)
+ Q_PROPERTY(qreal verticalCenterOffset READ verticalCenterOffset WRITE setVerticalCenterOffset NOTIFY verticalCenterOffsetChanged)
+ Q_PROPERTY(qreal baselineOffset READ baselineOffset WRITE setBaselineOffset NOTIFY baselineOffsetChanged)
+ Q_PROPERTY(QGraphicsObject *fill READ fill WRITE setFill RESET resetFill NOTIFY fillChanged)
+ Q_PROPERTY(QGraphicsObject *centerIn READ centerIn WRITE setCenterIn RESET resetCenterIn NOTIFY centerInChanged)
+ Q_PROPERTY(bool mirrored READ mirrored NOTIFY mirroredChanged REVISION 1)
+
+public:
+ QDeclarativeAnchors(QObject *parent=0);
+ QDeclarativeAnchors(QGraphicsObject *item, QObject *parent=0);
+ virtual ~QDeclarativeAnchors();
+
+ enum Anchor {
+ LeftAnchor = 0x01,
+ RightAnchor = 0x02,
+ TopAnchor = 0x04,
+ BottomAnchor = 0x08,
+ HCenterAnchor = 0x10,
+ VCenterAnchor = 0x20,
+ BaselineAnchor = 0x40,
+ Horizontal_Mask = LeftAnchor | RightAnchor | HCenterAnchor,
+ Vertical_Mask = TopAnchor | BottomAnchor | VCenterAnchor | BaselineAnchor
+ };
+ Q_DECLARE_FLAGS(Anchors, Anchor)
+
+ QDeclarativeAnchorLine left() const;
+ void setLeft(const QDeclarativeAnchorLine &edge);
+ void resetLeft();
+
+ QDeclarativeAnchorLine right() const;
+ void setRight(const QDeclarativeAnchorLine &edge);
+ void resetRight();
+
+ QDeclarativeAnchorLine horizontalCenter() const;
+ void setHorizontalCenter(const QDeclarativeAnchorLine &edge);
+ void resetHorizontalCenter();
+
+ QDeclarativeAnchorLine top() const;
+ void setTop(const QDeclarativeAnchorLine &edge);
+ void resetTop();
+
+ QDeclarativeAnchorLine bottom() const;
+ void setBottom(const QDeclarativeAnchorLine &edge);
+ void resetBottom();
+
+ QDeclarativeAnchorLine verticalCenter() const;
+ void setVerticalCenter(const QDeclarativeAnchorLine &edge);
+ void resetVerticalCenter();
+
+ QDeclarativeAnchorLine baseline() const;
+ void setBaseline(const QDeclarativeAnchorLine &edge);
+ void resetBaseline();
+
+ qreal leftMargin() const;
+ void setLeftMargin(qreal);
+
+ qreal rightMargin() const;
+ void setRightMargin(qreal);
+
+ qreal horizontalCenterOffset() const;
+ void setHorizontalCenterOffset(qreal);
+
+ qreal topMargin() const;
+ void setTopMargin(qreal);
+
+ qreal bottomMargin() const;
+ void setBottomMargin(qreal);
+
+ qreal margins() const;
+ void setMargins(qreal);
+
+ qreal verticalCenterOffset() const;
+ void setVerticalCenterOffset(qreal);
+
+ qreal baselineOffset() const;
+ void setBaselineOffset(qreal);
+
+ QGraphicsObject *fill() const;
+ void setFill(QGraphicsObject *);
+ void resetFill();
+
+ QGraphicsObject *centerIn() const;
+ void setCenterIn(QGraphicsObject *);
+ void resetCenterIn();
+
+ Anchors usedAnchors() const;
+
+ void classBegin();
+ void componentComplete();
+
+ bool mirrored();
+
+Q_SIGNALS:
+ void leftChanged();
+ void rightChanged();
+ void topChanged();
+ void bottomChanged();
+ void verticalCenterChanged();
+ void horizontalCenterChanged();
+ void baselineChanged();
+ void fillChanged();
+ void centerInChanged();
+ void leftMarginChanged();
+ void rightMarginChanged();
+ void topMarginChanged();
+ void bottomMarginChanged();
+ void marginsChanged();
+ void verticalCenterOffsetChanged();
+ void horizontalCenterOffsetChanged();
+ void baselineOffsetChanged();
+ Q_REVISION(1) void mirroredChanged();
+
+private:
+ friend class QDeclarativeItem;
+ friend class QDeclarativeItemPrivate;
+ friend class QDeclarativeGraphicsWidget;
+ Q_DISABLE_COPY(QDeclarativeAnchors)
+ Q_DECLARE_PRIVATE(QDeclarativeAnchors)
+ Q_PRIVATE_SLOT(d_func(), void _q_widgetGeometryChanged())
+ Q_PRIVATE_SLOT(d_func(), void _q_widgetDestroyed(QObject *obj))
+};
+Q_DECLARE_OPERATORS_FOR_FLAGS(QDeclarativeAnchors::Anchors)
+
+QT_END_NAMESPACE
+
+QML_DECLARE_TYPE(QDeclarativeAnchors)
+
+QT_END_HEADER
+
+#endif