Add Qt3 development HEAD version

1 files changed, 186 insertions, 0 deletions

diff --git a/extensions/nsplugin/src/qnp.h b/extensions/nsplugin/src/qnp.h
new file mode 100644
index 0000000..ba2d708
--- /dev/null
+++ b/extensions/nsplugin/src/qnp.h
@@ -0,0 +1,186 @@
+/****************************************************************************
+**
+** Definition of Qt extension classes for Netscape Plugin support.
+**
+** Created : 970601
+**
+** Copyright (C) 1992-2008 Trolltech ASA.  All rights reserved.
+**
+** This file is part of the Qt GUI Toolkit.
+**
+** This file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free
+** Software Foundation and appearing in the files LICENSE.GPL2
+** and LICENSE.GPL3 included in the packaging of this file.
+** Alternatively you may (at your option) use any later version
+** of the GNU General Public License if such license has been
+** publicly approved by Trolltech ASA (or its successors, if any)
+** and the KDE Free Qt Foundation.
+**
+** Please review the following information to ensure GNU General
+** Public Licensing requirements will be met:
+** http://trolltech.com/products/qt/licenses/licensing/opensource/.
+** If you are unsure which license is appropriate for your use, please
+** review the following information:
+** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
+** or contact the sales department at [email protected].
+**
+** This file may be used under the terms of the Q Public License as
+** defined by Trolltech ASA and appearing in the file LICENSE.QPL
+** included in the packaging of this file.  Licensees holding valid Qt
+** Commercial licenses may use this file in accordance with the Qt
+** Commercial License Agreement provided with the Software.
+**
+** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
+** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
+** herein.
+**
+**********************************************************************/
+
+#ifndef QNP_H
+#define QNP_H
+
+#ifndef QT_H
+#include "qwidget.h"
+#endif // QT_H
+
+
+struct _NPInstance;
+struct _NPStream;
+class QNPInstance;
+
+class QNPStream {
+public:
+    ~QNPStream();
+
+    const char* url() const;
+    uint end() const;
+    uint lastModified() const;
+
+    const char* type() const;
+    bool seekable() const;
+    bool okay() const;
+    bool complete() const;
+
+    void requestRead(int offset, uint length);
+    int write( int len, void* buffer );
+
+    QNPInstance* instance() { return inst; }
+    QNPStream(QNPInstance*,const char*,_NPStream*,bool);
+    void setOkay(bool);
+    void setComplete(bool);
+
+private:
+    QNPInstance* inst;
+    _NPStream* stream;
+    QString mtype;
+    int seek:1;
+    int isokay:1;
+    int iscomplete:1;
+};
+
+class QNPWidget : public QWidget {
+    Q_OBJECT
+public:
+    QNPWidget();
+    ~QNPWidget();
+    void enterEvent(QEvent*);
+    void leaveEvent(QEvent*);
+
+    virtual void enterInstance();
+    virtual void leaveInstance();
+
+    QNPInstance* instance();
+
+private:
+    _NPInstance* pi;
+};
+
+class QNPInstance : public QObject {
+    Q_OBJECT
+public:
+    ~QNPInstance();
+
+    // Arguments passed to EMBED
+    int argc() const;
+    const char* argn(int) const;
+    const char* argv(int) const;
+    enum Reason {
+        ReasonDone = 0,
+        ReasonBreak = 1,
+        ReasonError = 2,
+        ReasonUnknown = -1
+    };
+    const char* arg(const char* name) const;
+    enum InstanceMode { Embed=1, Full=2, Background=3 };
+    InstanceMode mode() const;
+
+    // The browser's name
+    const char* userAgent() const;
+
+    // Your window.
+    virtual QNPWidget* newWindow();
+    QNPWidget* widget();
+
+    // Incoming streams (SRC=... tag).
+    // Defaults ignore data.
+    enum StreamMode { Normal=1, Seek=2, AsFile=3, AsFileOnly=4 };
+    virtual bool newStreamCreated(QNPStream*, StreamMode& smode);
+    virtual int writeReady(QNPStream*);
+    virtual int write(QNPStream*, int offset, int len, void* buffer);
+    virtual void streamDestroyed(QNPStream*);
+
+    void status(const char* msg);
+    void getURLNotify(const char* url, const char* window=0, void*data=0);
+
+    void getURL(const char* url, const char* window=0);
+    void postURL(const char* url, const char* window,
+	     uint len, const char* buf, bool file);
+
+    QNPStream* newStream(const char* mimetype, const char* window,
+	bool as_file=FALSE);
+    virtual void streamAsFile(QNPStream*, const char* fname);
+
+    void* getJavaPeer() const;
+
+    virtual void notifyURL(const char* url, Reason r, void* notifyData);
+    virtual bool printFullPage();
+    virtual void print(QPainter*);
+
+protected:
+    QNPInstance();
+
+private:
+    friend class QNPStream;
+    _NPInstance* pi;
+};
+
+
+class QNPlugin {
+public:
+    // Write this to return your QNPlugin derived class.
+    static QNPlugin* create();
+
+    static QNPlugin* actual();
+
+    virtual ~QNPlugin();
+
+    void getVersionInfo(int& plugin_major, int& plugin_minor,
+	     int& browser_major, int& browser_minor);
+
+    virtual QNPInstance* newInstance()=0;
+    virtual const char* getMIMEDescription() const=0;
+    virtual const char* getPluginNameString() const=0;
+    virtual const char* getPluginDescriptionString() const=0;
+
+    virtual void* getJavaClass();
+    virtual void unuseJavaClass();
+    void* getJavaEnv() const;
+
+protected:
+    QNPlugin();
+};
+
+
+#endif  // QNP_H