/usr/include/ossim/base/ossimViewEvent.h is in libossim-dev 1.7.21-4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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//
// License: See top level LICENSE.txt file.
//
// Author: Garrett Potts
// Description: A brief description of the contents of the file.
//
//
//*************************************************************************
// $Id: ossimViewEvent.h 9968 2006-11-29 14:01:53Z gpotts $
#ifndef ossimViewEvent_HEADER
#define ossimViewEvent_HEADER
#include <ossim/base/ossimEvent.h>
#include <ossim/base/ossimGpt.h>
class OSSIMDLLEXPORT ossimViewEvent : public ossimEvent
{
public:
enum ossimViewEventType
{
OSSIM_VIEW_EVENT_TYPE_GENERIC = 0,
OSSIM_VIEW_EVENT_SCALE_CHANGE,
OSSIM_VIEW_EVENT_TRANSFORM_CHANGE,
OSSIM_VIEW_EVENT_VIEW_TYPE_CHANGE
};
enum ossimViewPropagateType
{
OSSIM_VIEW_EVENT_PROPAGATE_NONE = 0,
OSSIM_VIEW_EVENT_PROPAGATE_ALL_DISPLAYS = 1,
OSSIM_VIEW_EVENT_PROPAGATE_ALL_CHAINS = 2,
};
ossimViewEvent(ossimObject* view,
ossimGpt centerPt,
ossimViewPropagateType propagateType = OSSIM_VIEW_EVENT_PROPAGATE_NONE,
ossimViewEventType eventType = OSSIM_VIEW_EVENT_TYPE_GENERIC,
ossimObject* object=NULL)
:ossimEvent(object, OSSIM_EVENT_VIEW_ID),
theView(view),
theCenterPoint(centerPt),
theEventType(eventType),
thePropagateType(propagateType),
theUpdateInputViewFlag(true),
theRefreshDisplayFlag(true)
{
}
ossimViewEvent(const ossimViewEvent& rhs)
:ossimEvent(rhs),
theView(rhs.theView),
theCenterPoint(rhs.theCenterPoint),
theEventType(rhs.theEventType),
thePropagateType(rhs.thePropagateType),
theUpdateInputViewFlag(rhs.theUpdateInputViewFlag),
theRefreshDisplayFlag(rhs.theRefreshDisplayFlag)
{
}
virtual ossimObject* dup()const
{
return new ossimViewEvent(*this);
}
virtual void setView(ossimObject* view)
{
theView = view;
}
virtual ossimObject* getView()
{
return theView;
}
void disablePropagation()
{
thePropagateType = OSSIM_VIEW_EVENT_PROPAGATE_NONE;
}
void setPropagateType(ossimViewPropagateType type)
{
thePropagateType = type;
}
void setViewEventType(ossimViewEventType eventType)
{
theEventType = eventType;
}
void setEventTypeViewTypeChange()
{
theEventType = OSSIM_VIEW_EVENT_VIEW_TYPE_CHANGE;
}
void setEventTypeTransformChange()
{
theEventType = OSSIM_VIEW_EVENT_TRANSFORM_CHANGE;
}
void setEventTypeGeneric()
{
theEventType = OSSIM_VIEW_EVENT_TYPE_GENERIC;
}
void setCenterGroundPoint(const ossimGpt& gpt)
{
theCenterPoint = gpt;
}
const ossimGpt& getCenterGroundPoint()const
{
return theCenterPoint;
}
ossimViewEventType getViewEventType()const
{
return theEventType;
}
bool isViewChange()const
{
return (theEventType == OSSIM_VIEW_EVENT_VIEW_TYPE_CHANGE);
}
bool isTransformChange()const
{
return (theEventType == OSSIM_VIEW_EVENT_TRANSFORM_CHANGE);
}
bool isScaleChange()const
{
return (theEventType == OSSIM_VIEW_EVENT_SCALE_CHANGE);
}
bool isPropagateEnabled()const
{
return (thePropagateType != OSSIM_VIEW_EVENT_PROPAGATE_NONE);
}
bool isPropagateToDisplays()const
{
return (thePropagateType & OSSIM_VIEW_EVENT_PROPAGATE_ALL_DISPLAYS);
}
bool isPropagateToChains()const
{
return (thePropagateType & OSSIM_VIEW_EVENT_PROPAGATE_ALL_CHAINS);
}
void setUpdateInputViewFlag(bool flag)
{
theUpdateInputViewFlag = flag;
}
bool getUpdateInputViewFlag()const
{
return theUpdateInputViewFlag;
}
void setRefreshDisplayFlag(bool flag)
{
theRefreshDisplayFlag = flag;
}
bool getRefreshDisplayFlag()const
{
return theRefreshDisplayFlag;
}
protected:
ossimObject* theView;
ossimGpt theCenterPoint;
ossimViewEventType theEventType;
ossimViewPropagateType thePropagateType;
bool theUpdateInputViewFlag;
bool theRefreshDisplayFlag;
TYPE_DATA
};
#endif
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