handler.h
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#ifndef HANDLER_H
00021
#define HANDLER_H
00022
00023
#include <qobject.h>
00024
#include <koDocumentChild.h>
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00026
class QWMatrix;
00027
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class KoView;
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class PartResizeHandlerPrivate;
00030
class PartMoveHandlerPrivate;
00031
00043 class EventHandler :
public QObject
00044 {
00045 Q_OBJECT
00046
public:
00047
EventHandler(
QObject* target );
00048 ~
EventHandler();
00049
00050
QObject* target();
00051
00052
private:
00053
QObject* m_target;
00054 };
00055
00060 class PartResizeHandler :
public EventHandler
00061 {
00062 Q_OBJECT
00063
public:
00064
PartResizeHandler(
QWidget* widget,
const QWMatrix& matrix,
KoView* view,
KoChild* child,
00065 KoChild::Gadget gadget,
const QPoint& point );
00066 ~
PartResizeHandler();
00067
00068
protected:
00069
void repaint(
QRegion &rgn);
00070
bool eventFilter(
QObject*,
QEvent* );
00071
00072
private:
00073 PartResizeHandlerPrivate *d;
00074 };
00075
00080 class PartMoveHandler :
public EventHandler
00081 {
00082 Q_OBJECT
00083
public:
00084
PartMoveHandler(
QWidget* widget,
const QWMatrix& matrix,
KoView* view,
KoChild* child,
00085
const QPoint& point );
00086 ~
PartMoveHandler();
00087
00088
protected:
00089
bool eventFilter(
QObject*,
QEvent* );
00090
00091
private:
00092 PartMoveHandlerPrivate *d;
00093 };
00094
00109 class ContainerHandler :
public EventHandler
00110 {
00111 Q_OBJECT
00112
public:
00113
ContainerHandler(
KoView* view,
QWidget* widget );
00114 ~
ContainerHandler();
00115
00116 signals:
00121
void popupMenu(
KoChild*,
const QPoint& global_pos );
00122
00123
protected:
00124
bool eventFilter(
QObject*,
QEvent* );
00125
00126
private:
00127
00128
KoChild *child(KoChild::Gadget &gadget,
QPoint &pos,
const QMouseEvent *ev);
00129
KoView* m_view;
00130 };
00131
00132
#endif
This file is part of the documentation for lib Library Version 1.3.3.