Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdelibs@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 119 insertions, 0 deletions

diff --git a/khtml/khtmlimage.h b/khtml/khtmlimage.h
new file mode 100644
index 000000000..9887c827a
--- /dev/null
+++ b/khtml/khtmlimage.h
@@ -0,0 +1,119 @@
+/* This file is part of the KDE project
+   Copyright (C) 2000 Simon Hausmann <hausmann@kde.org>
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public License
+   along with this library; see the file COPYING.LIB.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#ifndef __khtmlimage_h__
+#define __khtmlimage_h__
+
+#include "khtml_part.h"
+#include <kparts/factory.h>
+#include <kparts/browserextension.h>
+
+#include "misc/loader_client.h"
+
+class KHTMLPart;
+class KInstance;
+
+namespace khtml
+{
+    class CachedImage;
+}
+
+/**
+ * @internal
+ */
+class KHTMLImageFactory : public KParts::Factory
+{
+    Q_OBJECT
+public:
+    KHTMLImageFactory();
+    virtual ~KHTMLImageFactory();
+
+    virtual KParts::Part *createPartObject( QWidget *parentWidget, const char *widgetName,
+                                            QObject *parent, const char *name,
+                                            const char *className, const QStringList &args );
+
+    static KInstance *instance() { return s_instance; }
+
+private:
+    static KInstance *s_instance;
+};
+
+/**
+ * @internal
+ */
+class KHTMLImage : public KParts::ReadOnlyPart, public khtml::CachedObjectClient
+{
+    Q_OBJECT
+public:
+    KHTMLImage( QWidget *parentWidget, const char *widgetName,
+                QObject *parent, const char *name, KHTMLPart::GUIProfile prof );
+    virtual ~KHTMLImage();
+
+    virtual bool openFile() { return true; } // grmbl, should be non-pure in part.h, IMHO
+
+    virtual bool openURL( const KURL &url );
+
+    virtual bool closeURL();
+
+    KHTMLPart *doc() const { return m_khtml; }
+
+    virtual void notifyFinished( khtml::CachedObject *o );
+
+protected:
+    virtual void guiActivateEvent( KParts::GUIActivateEvent *e );
+    virtual bool eventFilter( QObject *filterTarget, QEvent *e );
+
+private slots:
+    void restoreScrollPosition();
+//    void slotImageJobFinished( KIO::Job *job );
+
+//    void updateWindowCaption();
+
+private:
+    void disposeImage();
+
+    QGuardedPtr<KHTMLPart> m_khtml;
+    KParts::BrowserExtension *m_ext;
+    QString m_mimeType;
+    khtml::CachedImage *m_image;
+    int m_xOffset, m_yOffset;
+};
+
+/**
+ * @internal
+ */
+class KHTMLImageBrowserExtension : public KParts::BrowserExtension
+{
+    Q_OBJECT
+public:
+    KHTMLImageBrowserExtension( KHTMLImage *parent, const char *name = 0 );
+
+    virtual int xOffset();
+    virtual int yOffset();
+
+protected slots:
+    void print();
+    void reparseConfiguration();
+    void disableScrolling();
+
+private:
+    KHTMLImage *m_imgPart;
+};
+
+#endif