PsUpdateIf ("JavaView Reference Manual")

All Known Subinterfaces:

PgGeometryIf, PjWorkshopIf, PvCameraIf, PvDisplayIf, PvLightIf

All Known Implementing Classes:

MathUpdateListener, MyClass, MyClass_IP, MyProject, MyProject_IP, MySurface, PaColorDemo, PdArray_IP, PdColor, PdColor_Dialog, PdColor_IP, PdVector_IP, PgAxes, PgAxes_CP, PgBezierCurve, PgBndConstraint, PgBndPolygon, PgBndPolygon_IP, PgCatenoid, PgCatenoid_CP, PgDomain, PgDomain_CP, PgDomainDescr, PgDomainDescr_IP, PgElementSet, PgElementSet_BP, PgElementSet_IP, PgElementSet_Menu, PgElementSet_Menu, PgElementSet_MP, PgElementSet_TP, PgExport_Dialog, PgFem, PgFemHeight, PgFrame, PgFunction, PgFunction_CP, PgGenusSurface, PgGenusSurface_CP, PgGeometry, PgGeometry_Menu, PgGraph, PgGraph_CP, PgHarmonicMap, PgHelicoid, PgHelicoid_CP, PgJvxSrc, PgLantern, PgLantern_CP, PgMacroPatch, PgMaxPrinciple, PgMaxPrinciple_CP, PgParmCurve, PgParmCurve_CP, PgParmSurface, PgParmSurface_CP, PgPointSet, PgPointSet_IP, PgPointSet_LP, PgPointSet_Menu, PgPointSet_Menu, PgPointSet_MP, PgPointSet_VP, PgPointSetOnElementSet, PgPointSetOnPolygon, PgPolygon, PgPolygon_IP, PgPolygon_Menu, PgPolygon_Menu, PgPolygon_MP, PgPolygonOnElementSet, PgPolygonSet, PgPolygonSet_IP, PgPolygonSet_Menu, PgPolygonSet_Menu, PgPolygonSet_MP, PgPolygonSetOnElementSet, PgRuler, PgRuler_CP, PgSurface, PgSurface_Boy, PgSurface_Breather, PgSurface_BreatherPQ, PgSurface_Catalan, PgSurface_CatenoidHelicoid, PgSurface_Cliffordtorus, PgSurface_Cone, PgSurface_ConicType, PgSurface_CP, PgSurface_Cylinder, PgSurface_DupinCycloid, PgSurface_Ellipsoid, PgSurface_EllipticParaboloid, PgSurface_Enneper, PgSurface_FootballBarrel, PgSurface_Fresnel1, PgSurface_Fresnel2, PgSurface_Henneberg, PgSurface_Hopftorus, PgSurface_HyperbolicHelicoid, PgSurface_HyperbolicParaboloid, PgSurface_HyperboloidType, PgSurface_KleinBottle, PgSurface_KleinBottleUgly, PgSurface_Kuen, PgSurface_LawsonHelicoid, PgSurface_LowerHyperboloid, PgSurface_MoebiusStrip, PgSurface_OuterHyperboloid, PgSurface_PseudoSphere, PgSurface_Sievert, PgSurface_Sphere, PgSurface_SphereWithParams, PgSurface_StereographicSphere, PgSurface_Tannery, PgSurface_Torus, PgSurface_UpperHyperboloid, PgSurface_Zoll, PgSurfaceDescr, PgSurfaceDescr_IP, PgSurfaceGraph, PgSurfaceOfRotation, PgSurfaceOfRotation_CP, PgSurfacePair, PgSurfacePair_IP, PgTexture, PgTexture_IP, PgTube, PgTube_CP, PgVectorField, PgVectorField_IP, PgVertexStar, PgWeierstrass, PgWeierstrass_Bidenoid, PgWeierstrass_Cameloid, PgWeierstrass_CatEnn, PgWeierstrass_CatEnn2Ends, PgWeierstrass_CatEnn2Twist, PgWeierstrass_CatEnnK, PgWeierstrass_Catenoid, PgWeierstrass_CatKExp, PgWeierstrass_CatSplit, PgWeierstrass_Chen, PgWeierstrass_ChenGackstatter, PgWeierstrass_Costa, PgWeierstrass_Costa2, PgWeierstrass_Enn4_5, PgWeierstrass_Enneper, PgWeierstrass_KNoid, PgWeierstrass_KNoid2, PgWeierstrass_PlanarEnd, PgWeierstrass_Scherk, PgWeierstrass_ScherkDoubly, PgWeierstrass_SchwarzD, PgWeierstrass_SchwarzD2, PgWeierstrass_SchwarzP, PgWeierstrass_SchwarzP2, PgWeierstrassDescr, PgWeierstrassDescr_IP, PiArray_IP, PiVector_IP, PjCatenoid, PjCatenoid_IP, PjClosedPoly, PjClosedPoly_IP, PjConformal, PjConformal_IP, PjConjugate, PjConjugate_IP, PjCurvature, PjCurvature_IP, PjCurve, PjCurve_IP, PjCycloid, PjCycloid_IP, PjDeCasteljau, PjDeCasteljau_IP, PjElasticCurve, PjElasticCurve_IP, PjEllipse, PjEllipse_IP, PjEventCamera, PjEventCamera_IP, PjExprOde, PjExprOde_IP, PjGeodesic, PjGeodesic_IP, PjHarmonic, PjHarmonic_IP, PjHeight, PjHeight_IP, PjHelicoid, PjHelicoid_IP, PjHodge, PjHodge_IP, PjImportModel, PjImportModel_Dialog, PjImportModel_InfoBox, PjImportModel_IP, PjImportModel_IPmed, PjJuliaSet, PjJuliaSet_IP, PjKeyframe, PjKeyframe_IP, PjKleinBottle, PjKleinBottle_IP, PjLantern, PjLantern_IP, PjLIC, PjLIC_IP, PjLife, PjLife_IP, PjLinear, PjLinear_IP, PjLSystem, PjLSystem_IP, PjMarchingCubes, PjMarchingCubes_IP, PjMaxPrinciple, PjMaxPrinciple_IP, PjMinesweeper, PjMinesweeper_IP, PjModel, PjModel_IP, PjParmCurve, PjParmCurve_IP, PjParmSurface, PjParmSurface_IP, PjPickEvent, PjPickEvent_IP, PjPlatonic, PjPlatonic_IP, PjPolygonSet, PjProject, PjProject_IP, PjPythagoreanTree, PjPythagoreanTree_IP, PjRivara, PjRivara_IP, PjRootFinder, PjRootFinder_IP, PjRotation, PjRotation_IP, PjRuler, PjRuler_IP, PjRungeKutta, PjRungeKutta_IP, PjSizeEdge, PjSizeEdge_IP, PjSizePolygon, PjSizePolygon_IP, PjSizeVertex, PjSizeVertex_IP, PjSlider, PjSlider_IP, PjSmooth, PjSmooth_IP, PjSnake, PjSnake_IP, PjSubdivision, PjSubdivisionCurve, PjSubdivisionCurve_IP, PjSurface, PjSurface_IP, PjSurfCurve, PjSurfCurve_IP, PjTextureCube, PjTexturedSurface, PjTexturedSurface_IP, PjTorusKnot, PjTorusKnot_IP, PjTransform, PjTransform_IP, PjTranslation, PjTranslation_IP, PjVectorField, PjVectorField_IP, PjWeierstrass, PjWeierstrass_IP, PjWorkshop, PjWorkshop_Dialog, PjWorkshop_IP, PjZigZag, PjZigZag_IP, PnAlignmentEnergy, PnAreaEnergy, PnAreaVolEnergy, PnAsymptOde, PnBandEigenSolver, PnBandEigenSolver_IP, PnCellOperator, PnCellOperator_IP, PnConfEnergy, PnDiriEnergy, PnElasticCurvature, PnElasticOde, PnElementRK, PnEnergy, PnEnergyMinimizer, PnEnergyMinimizer_IP, PnExplode_Dialog, PnExplodePolytope, PnFunction, PnGaussEnergy, PnGeodesicOde, PnGeodesicRK, PnHodgeU, PnHodgeW, PnJacobi, PnJacobi_IP, PnLevelSet, PnMassMatrix, PnMinesweeper, PnMinesweeper_IP, PnOde, PnOdeExpr, PnPassedFunction, PnPrincipalCurvatureOde, PnShadeOde, PnSparseMatrix, PnSpringEnergy, PnStiffAniso, PnStiffConformal, PnStiffDiriConforming, PnStiffDiriNonConforming, PnStiffMatrix, PnStiffSpring, PnSurfaceOde, PnTranslationRK, PnVertexRK, PnVertexRKIgnoreDirection, PnVolumeEnergy, PsAnimation, PsAnimation_IP, PsAuthorInfo, PsAuthorInfo_IP, PsCategoryList_IP, PsConsole, PsDialog, PsExportInfo, PsExportInfo_IP, PsGeometryInfo, PsGeometryInfo_IP, PsJavaView, PsJavaView_IP, PsJvzConfig, PsJvzConfig_IP, PsKey, PsKeyframe, PsLicense, PsLicense_IP, PsMethodMenu, PsModelInfo, PsModelInfo_IP, PsObject, PsPanel, PsTabPanel, PsToolbar, PsToolbarItem, PuBoolean, PuBoolean_IP, PuColorPicker, PuDouble, PuDouble_IP, PuFunction, PuFunction_IP, PuHistogram, PuHistogram_IP, PuInteger, PuInteger_IP, PuPriorityQueue, PvCamera, PvCamera_IP, PvDisplay, PvDisplay_IP, PvLight, PvLight_IP, PvScene, PvViewer, PwBlocks, PwBlocks_IP, PwBoundary, PwBoundary_IP, PwCleanMesh, PwCleanMesh_IP, PwClip, PwClip_IP, PwCurvature, PwEnergy, PwEnergy_IP, PwEvolve, PwEvolve_IP, PwExplode, PwExplode_IP, PwGeodesic, PwGeodesic_IP, PwGeodesicFlow, PwGeodesicFlow_IP, PwHistogram, PwHistogram_IP, PwHodge, PwHodge_IP, PwIdentify, PwIdentifyElements_IP, PwIdentifyVertices_IP, PwIntegralLine, PwIntegralLine_Dialog, PwIntegralLine_IP, PwIntegralLineSet, PwIntegralLineSet_IP, PwIntersectElementSet, PwIntersectElementSet_IP, PwIntersectWithFunction, PwIntersectWithFunction_IP, PwIsoline, PwIsoline_IP, PwLIC, PwLIC_IP, PwLocalButterfly, PwLocalButterfly_IP, PwMarkWithSphere, PwMarkWithSphere_IP, PwMatching, PwMatching_IP, PwModel, PwModel_IP, PwNoise, PwNoise_IP, PwParameterLines, PwParameterLines_IP, PwPlatonic, PwPlatonic_IP, PwReeb, PwReeb_IP, PwRefineElementSet, PwRefineElementSet_IP, PwRefinePolygon, PwRefinePolygon_IP, PwRivaraBisection, PwRotDiv, PwRotDiv_IP, PwScalarField, PwScalarField_IP, PwSeeds, PwSeeds_IP, PwSimplify, PwSimplify_IP, PwSmooth, PwSmooth_IP, PwSnake, PwSnake_IP, PwTexture, PwTexture_IP, PwTopology, PwTopology_IP, PwTransform, PwTransform_IP, PwUnfold, PwUnfold_IP, PwVectorField, PwVectorField_IP
```
public interface PsUpdateIf
```
Interface for update mechanism of JavaView. Root object for update mechanism is PsObject, and PsPanel for InfoPanel classes.

See Also:
PsObject, PsPanel

Method Summary

Methods
Modifier and Type	Method and Description
`PsUpdateIf`	`getFather()` Get parent and do nothing else.
`java.lang.String`	`getName()` Get name of instance.
`void`	`setParent(PsUpdateIf parent)` Set parent and do nothing else.
`boolean`	`update(java.lang.Object event)` Event handling method in the update mechanism.

- Method Detail
  - getName
```
java.lang.String getName()
```
    Get name of instance.
  - getFather
```
PsUpdateIf getFather()
```
    Get parent and do nothing else.
    Historical note: previous to Java 1.1 this method was called getParent() in JavaView, but in Java 1.1 a method with same name was introduced in java.awt.Component which prevented us to continue to this method in any of our subclasses of AWT components. In order to be consistent, the JavaView method getParent() was replaced with getFather() everywhere. Since that time JavaView uses the pair setParent/getFather, and lives quite well with that.
    
    See Also:
    setParent(PsUpdateIf), update(Object)
  - setParent
```
void setParent(PsUpdateIf parent)
```
    Set parent and do nothing else. Method is implemented by PsObject and PsPanel, and should be called if overwritten.
    
    Parameters:
    parent - will receive events which this does not handle
    See Also:
    getFather(), update(Object)
  - update
```
boolean update(java.lang.Object event)
```
    Event handling method in the update mechanism. Events not handled will be passed to m_parent or super in this sequence.
    
    Parameters:
    event - carries a lot of information
    
    Returns:
    true if event has been handled, otherwise false
    See Also:
    PsObject, getFather(), setParent(PsUpdateIf)

Interface PsUpdateIf

Method Summary

Method Detail

getName

getFather

setParent

update