Starting work on Qt4 interface...

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/dependencies/tqtinterface@1158413 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 218 insertions, 0 deletions

diff --git a/qtinterface/qt4/Qt/q3dragobject.h b/qtinterface/qt4/Qt/q3dragobject.h
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+/****************************************************************************
+**
+** 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 Qt3Support module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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.
+**
+** 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.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef Q3DRAGOBJECT_H
+#define Q3DRAGOBJECT_H
+
+#include <QtCore/qobject.h>
+#include <QtGui/qcolor.h>
+#include <QtGui/qmime.h>
+#include <QtGui/qimage.h>
+#include <Qt3Support/q3strlist.h>
+#include <QtCore/qlist.h>
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+QT_MODULE(Qt3SupportLight)
+
+class QWidget;
+class Q3TextDragPrivate;
+class Q3DragObjectPrivate;
+class Q3StoredDragPrivate;
+class Q3ImageDragPrivate;
+class Q3ImageDrag;
+class Q3TextDrag;
+class Q3StrList;
+class QImage;
+class QPixmap;
+
+class Q_COMPAT_EXPORT Q3DragObject : public QObject, public QMimeSource {
+    Q_OBJECT
+    Q_DECLARE_PRIVATE(Q3DragObject)
+public:
+    Q3DragObject(QWidget * dragSource = 0, const char *name = 0);
+    virtual ~Q3DragObject();
+
+    bool drag();
+    bool dragMove();
+    void dragCopy();
+    void dragLink();
+
+    virtual void setPixmap(QPixmap);
+    virtual void setPixmap(QPixmap, const QPoint& hotspot);
+    QPixmap pixmap() const;
+    QPoint pixmapHotSpot() const;
+
+    QWidget * source();
+    static QWidget * target();
+
+    enum DragMode { DragDefault, DragCopy, DragMove, DragLink, DragCopyOrMove };
+
+protected:
+    Q3DragObject(Q3DragObjectPrivate &, QWidget *dragSource = 0);
+    virtual bool drag(DragMode);
+
+private:
+    friend class QDragMime;
+    Q_DISABLE_COPY(Q3DragObject)
+};
+
+class Q_COMPAT_EXPORT Q3StoredDrag: public Q3DragObject {
+    Q_OBJECT
+    Q_DECLARE_PRIVATE(Q3StoredDrag)
+public:
+    Q3StoredDrag(const char *mimeType, QWidget *dragSource = 0, const char *name = 0);
+    ~Q3StoredDrag();
+
+    virtual void setEncodedData(const QByteArray &);
+
+    const char * format(int i) const;
+    virtual QByteArray encodedData(const char*) const;
+
+protected:
+    Q3StoredDrag(Q3StoredDragPrivate &, const char *mimeType, QWidget *dragSource = 0);
+
+private:
+    Q_DISABLE_COPY(Q3StoredDrag)
+};
+
+class Q_COMPAT_EXPORT Q3TextDrag: public Q3DragObject {
+    Q_OBJECT
+    Q_DECLARE_PRIVATE(Q3TextDrag)
+public:
+    Q3TextDrag(const QString &, QWidget *dragSource = 0, const char *name = 0);
+    Q3TextDrag(QWidget * dragSource = 0, const char * name = 0);
+    ~Q3TextDrag();
+
+    virtual void setText(const QString &);
+    virtual void setSubtype(const QString &);
+
+    const char * format(int i) const;
+    virtual QByteArray encodedData(const char*) const;
+
+    static bool canDecode(const QMimeSource* e);
+    static bool decode(const QMimeSource* e, QString& s);
+    static bool decode(const QMimeSource* e, QString& s, QString& subtype);
+
+protected:
+    Q3TextDrag(Q3TextDragPrivate &, QWidget * dragSource = 0);
+
+private:
+    Q_DISABLE_COPY(Q3TextDrag)
+};
+
+class Q_COMPAT_EXPORT Q3ImageDrag: public Q3DragObject {
+    Q_OBJECT
+    Q_DECLARE_PRIVATE(Q3ImageDrag)
+public:
+    Q3ImageDrag(QImage image, QWidget * dragSource = 0, const char * name = 0);
+    Q3ImageDrag(QWidget * dragSource = 0, const char * name = 0);
+    ~Q3ImageDrag();
+
+    virtual void setImage(QImage image);
+
+    const char * format(int i) const;
+    virtual QByteArray encodedData(const char*) const;
+
+    static bool canDecode(const QMimeSource* e);
+    static bool decode(const QMimeSource* e, QImage& i);
+    static bool decode(const QMimeSource* e, QPixmap& i);
+
+protected:
+    Q3ImageDrag(Q3ImageDragPrivate &, QWidget * dragSource = 0);
+
+private:
+    Q_DISABLE_COPY(Q3ImageDrag)
+};
+
+
+class Q_COMPAT_EXPORT Q3UriDrag: public Q3StoredDrag {
+    Q_OBJECT
+
+public:
+    Q3UriDrag(const Q3StrList &uris, QWidget * dragSource = 0, const char * name = 0);
+    Q3UriDrag(QWidget * dragSource = 0, const char * name = 0);
+    ~Q3UriDrag();
+
+    void setFileNames(const QStringList & fnames);
+    inline void setFileNames(const QString & fname) { setFileNames(QStringList(fname)); }
+    void setFilenames(const QStringList & fnames) { setFileNames(fnames); }
+    inline void setFilenames(const QString & fname) { setFileNames(QStringList(fname)); }
+    void setUnicodeUris(const QStringList & uuris);
+    virtual void setUris(const QList<QByteArray> &uris);
+
+    static QString uriToLocalFile(const char*);
+    static QByteArray localFileToUri(const QString&);
+    static QString uriToUnicodeUri(const char*);
+    static QByteArray unicodeUriToUri(const QString&);
+    static bool canDecode(const QMimeSource* e);
+    static bool decode(const QMimeSource* e, Q3StrList& i);
+    static bool decodeToUnicodeUris(const QMimeSource* e, QStringList& i);
+    static bool decodeLocalFiles(const QMimeSource* e, QStringList& i);
+
+private:
+    Q_DISABLE_COPY(Q3UriDrag)
+};
+
+class Q_COMPAT_EXPORT Q3ColorDrag : public Q3StoredDrag
+{
+    Q_OBJECT
+    QColor color;
+
+public:
+    Q3ColorDrag(const QColor &col, QWidget *dragsource = 0, const char *name = 0);
+    Q3ColorDrag(QWidget * dragSource = 0, const char * name = 0);
+    void setColor(const QColor &col);
+
+    static bool canDecode(QMimeSource *);
+    static bool decode(QMimeSource *, QColor &col);
+
+private:
+    Q_DISABLE_COPY(Q3ColorDrag)
+};
+
+QT_END_NAMESPACE
+
+QT_END_HEADER
+
+#endif // Q3DRAGOBJECT_H