#ifndef __render_frames_h__
#define __render_frames_h__
#include "render_container.h"
#include "rendering/render_replaced.h"
#include "xml/dom_nodeimpl.h"
#include "html/html_baseimpl.h"
class KHTMLView;
namespace DOM
{
class HTMLFrameElementImpl;
class HTMLElementImpl;
class MouseEventImpl;
};
namespace khtml
{
struct ChildFrame;
class RenderFrameSet : public RenderContainer
{
friend class DOM::HTMLFrameSetElementImpl;
public:
RenderFrameSet( DOM::HTMLFrameSetElementImpl *frameSet );
virtual ~RenderFrameSet();
virtual const char *renderName() const { return "RenderFrameSet"; }
virtual bool isFrameSet() const { return true; }
virtual void layout();
void positionFrames( );
bool resizing() const { return m_resizing; }
bool userResize( DOM::MouseEventImpl *evt );
bool canResize( int _x, int _y);
void setResizing(bool e);
bool nodeAtPoint(NodeInfo& info, int x, int y, int tx, int ty,
HitTestAction hitTestAction);
DOM::HTMLFrameSetElementImpl *element() const
{ return static_cast<DOM::HTMLFrameSetElementImpl*>(RenderObject::element()); }
#ifndef NDEBUG
virtual void dump(QTextStream *stream, QString ind = "") const;
#endif
private:
int m_oldpos;
int m_gridLen[2];
int* m_gridDelta[2];
int* m_gridLayout[2];
bool *m_hSplitVar; bool *m_vSplitVar;
int m_hSplit; int m_vSplit;
int m_hSplitPos;
int m_vSplitPos;
bool m_resizing;
bool m_clientresizing;
};
class RenderPart : public RenderWidget
{
Q_OBJECT
public:
RenderPart(DOM::HTMLElementImpl* node);
RenderPart::~RenderPart();
virtual const char *renderName() const { return "RenderPart"; }
virtual void setWidget( QWidget *widget );
#if APPLE_CHANGES
void updateWidgetPositions();
#endif
virtual bool partLoadingErrorNotify( khtml::ChildFrame *childFrame, const KURL& url, const QString& serviceType );
virtual int intrinsicWidth() const;
virtual int intrinsicHeight() const;
public slots:
virtual void slotViewCleared();
};
class RenderFrame : public RenderPart
{
Q_OBJECT
public:
RenderFrame( DOM::HTMLFrameElementImpl *frame );
virtual const char *renderName() const { return "RenderFrame"; }
DOM::HTMLFrameElementImpl *element() const
{ return static_cast<DOM::HTMLFrameElementImpl*>(RenderObject::element()); }
public slots:
void slotViewCleared();
};
class RenderPartObject : public RenderPart
{
Q_OBJECT
public:
RenderPartObject( DOM::HTMLElementImpl * );
virtual const char *renderName() const { return "RenderPartObject"; }
virtual void layout( );
virtual void updateWidget();
virtual bool partLoadingErrorNotify( khtml::ChildFrame *childFrame, const KURL& url, const QString& serviceType );
public slots:
void slotViewCleared();
private slots:
void slotPartLoadingErrorNotify();
};
};
#endif