Class ImagePreview
- All Implemented Interfaces:
EventListener, IGProp<GProp<?>[]>, IPropCnr, Cloneable
Image preview property for use with any UI component or container. The image is stored through interface so that e.g. a distributed database can be used. The JavaScript client in Panel Editor mode is the one single instance providing this property with image data.
- Author:
- Christopher Mindus
Field Summary
Fields inherited from class PropCnr
EMPTY, EMPTY_CLASSES, EMPTY_CNRS, EXTENDS_FRAMEWORK_ERROR_IDFields inherited from class GProp
GPDEBUG, PROP_ATTR_STRING_EDITOR_PROP, PROP_ATTR_STRING_ERRORED_NAME, PROP_ATTR_STRING_EXTENDS, PROP_ATTR_STRING_EXTENDS_FINAL, PROP_ATTR_STRING_EXTENDS_PRIVATE, PROP_ATTR_STRING_NULLABLE, PROP_ATTR_STRING_PRIVATE, PROP_ATTR_STRING_PRIVATE_CHANGE_EVENT, PROP_ATTR_STRING_READ_ONLY, PROP_ATTR_STRING_SECRET, PROP_USER_1, PROP_USER_2Fields inherited from interface IGProp
EQC_ERROR_IGNORE_ALL, EQC_ERROR_IGNORE_REFERENCES, EQC_IGNORE_ARRAY, EQC_IGNORE_VOLATILE_OR_EDITOR, EQC_INCLUDE_PRIVATE, EQC_SAVE_FILE, EQC_SAVE_RELEVANT_ONLY, EXT_CONTAINER_EXTENDS, EXT_CONTAINER_EXTENDS_VALID, EXT_EXTENDED, EXT_FINAL, EXT_OVERRIDES, EXT_OVERRIDES_FINAL_ERR, EXT_PRIVATEConstructor Summary
ConstructorsConstructorDescriptionCreates an Image preview Property Container without name with a null value.ImagePreview(Atom propertyAtom) Creates an Image preview Property Container with the specified name with a null value.Method Summary
Modifier and TypeMethodDescriptionprotected ObjectequalsTree(PropCnr pc2, int how) Checks for equality in the whole container structure.protected booleanEditor only by class: the flag is set at creation, theeditorPropattribute is not read for it andsetPropForEditor(false)is refused, so a SERVER or CLIENT factory drops the preview at load with or without the attribute.Methods inherited from class PropCnr
__transferChildProps, addPredefinedProps, addProp, addProp, addProp2, addProp2, appendPropValue, canRequestFocus, clone, completeVirtualize, containsProp, containsProp, convertLoadedProp, couldRequestFocusIfVirtualized, createCopyOfAtom, createUniqueAtom, createUniqueAtom, createUniqueAtom, createVSReference, doPropEqualsArrayValues, enablePropCommunication, enablePropHashMap, equalsTree, getAllProps, getAllProps, getAllProps, getAllProps, getAllProps, getAllProps, getAllProps, getAllProps, getBool, getBool, getBool, getBool, getChildPropError, getChildPropError, getChildPropErrorSeverity, getChildPropErrorSeverity, getErrorsProp, getExtendsContainer, getExtendsError, getExtendsName, getExtendsOverride, getExtendsPossibleClasses, getFirstProp, getFirstProp, getFocusEngine, getInt, getInt, getInt, getInt, getLong, getLong, getLong, getLong, getNumber, getNumber, getNumber, getNumber, getPossibleChildren, getPredefinedProps, getProp, getProp, getProp, getProp, getProp, getProp, getProp, getProp, getProp, getProp, getProp, getPropBaseReference, getPropCnr, getPropCount, getPropCount, getPropIndex, getPropIndex, getPropIndexes, getProps, getProps, getPropValue, getPropValue, getPropValue, getPropValue, getPropValue, getPropValue, getPropValue, getPropValue0, getRetargetedVerifyContainer, getString, getString, getString, getString, getValueClasses, getVSReference, hasFocus, hasSendData, initializeElement, initializeExtendsFramework, initializeProp, initializePropTree, initializeValue, initPropCnr, insertProp, insertProp2, isChild, isExtendsOverriden, isExtendsPropertyValid, isExtendsRoot, isPropAddRemoveAllowed, isPropCommunicating, isPropExtended, isPropValueTreeLockNeeded, list, list, logPropNotFound, maybeAddProp, onInsertProp, onPropDispose, onPropRemoved, onPropTreeInitialized, onReferenceEvent, onVirtualContainerCreated, onVirtualizationCompleted, paramString, prepare, removeAllProps, removeAllProps2, removeProp, removeProp, removeProp, removeProp, removeProp, removeProp, removeProp, removeProp2, removeProp2, removeProp2, removeProp2, removeProp2, removeProp2, removeProp2, reorderProps, replaceProps, requestFocus, requestFocus, requestFocusEx, requestFocusEx, resolveReferences, resolveRuntimeReferences, setBool, setBool, setBool, setBool, setCreateRequiredProp, setExtendsName, setExtendsOverride, setInt, setInt, setInt, setLong, setLong, setLong, setLong, setNumber, setNumber, setNumber, setNumber, setProp, setProp, setProp, setProp2, setProp2, setPropValue, setPropValue, setPropValue, setPropValue, setPropValue, setPropValue, setString, setString, setString, setString, shouldCreateProps, shouldSerializeToXML, toElementString, toNativeValue0, usePropHashMap, usesPropIndex, validateChildPropInValue, validateClassInstances, validatePropType, validatePropValue, verify, verifyInternalUseOnly, verifyTree, virtualizeMethods inherited from class GProp
addPropError, addPropListener, appendProp, convertPropError, dispose, equals, equals, equalsErrors, equalsObj, equalsPropValue, equalValues, finalize, fine, fine, finer, finer, finest, finest, fromElementString, getAliasName, getAppSessionGyro, getAppWorker, getAtomPath, getAttribute, getChildReferencePropName, getClientSessionGyro, getClientWorker, getConstraints, getEnvironment, getErroredPropItems, getErroredProps, getErrorsProp, getExtendsRootContainer, getFullPropName, getFullPropName, getFullPropNameDebug, getFullPropNameDebug, getListeners, getModuleFolder, getModuleFolder, getParent, getParent, getProjectName, getPropAtom, getPropError, getPropError, getPropErroredName, getPropErrorSeverity, getPropExtendsFlags, getPropFromPath, getPropFromPath, getPropFromReference, getPropFromReference, getPropIndex, getPropName, getPropPath, getPropPath, getPropReferenceTarget, getPropRootPropMgr, getPropTreeErrorSeverity, getPropValue, getPropValue, getPropValueObject, getReferencePropName, getReferencePropNameNoAssert, getRelativePropName, getRootFromName, getRootName, getRootParent, getRootParentNoAssert, getTreeLock, hasChanged, hasCircularReferencesError, hashCode, hasPrivateChangeEventProp, hasPropError, hasPropTreeError, info, info, initializeGElement, initializeGProp, isDisposed, isPropChildOf, isPropClientCreated, isPropCreateRequired, isPropErrorPersisted, isPropExtended, isPropExtendsFinal, isPropExtendsPrivate, isPropExtendsPrivateInRoot, isPropExtendsPrivateInRoot, isPropFile, isPropFolder, isPropForEditor, isPropNullable, isPropPrivate, isPropPrivateAtCreation, isPropReadOnly, isPropReferenceTreeValid, isPropRoot, isPropRootLoading, isPropRootTreeModificationsAllowed, isPropSaveRelevant, isPropSecret, isPropSecretCapable, isPropUSER, isPropVirtualized, isPropVirtualizing, isPropVolatile, isPropVolatileOrEditorOnly, isProxied, isSibling, list, list, list, mapAliasToReference, mapAliasToReference, mapReferenceToAlias, mapReferenceToAlias, mapReferenceToProjectRelative, modifyPropValue, moveProp, moveProp, moveProp, onEvent, onEventSelf, onInitialize, onPrepare, onPropInvalidateCache, onPropParentChanged, onPropValueSet, onRemoteEvent, paramString, paramValue, post, post, removePropError, removePropListener, removePropUSER, renameProp, renameProp2, resetChangedTree, setChanged, setConstraints, setConstraints, setParent, setPrivateChangeEventProp, setPrivateCreateRequiredProp, setPropError, setPropErroredName, setPropExtended, setPropExtendsFinal, setPropExtendsPrivate, setPropForEditor, setPropNullable, setPropPrivate, setPropReadOnly, setPropSecret, setPropUSER, setPropValue, setPropValue, setPropValue, setPropValueIncognito, setPropVolatile, severe, severe, severe, shouldSerializeToXML, throwIfReadOnly, toNativeValue, toShortString, toShortString, toString, toString, triggerRemoteEvent, triggerRemoteEvent, validateProp, warning, warning, warningMethods inherited from interface IGProp
addPropError, addPropListener, dispose, equals, fine, fine, finer, finer, finest, finest, fromElementString, getAppSessionGyro, getAtomPath, getClientSessionGyro, getConstraints, getEnvironment, getErroredPropItems, getErroredProps, getErrorsProp, getExtendsRootContainer, getFullPropName, getFullPropNameDebug, getModuleFolder, getModuleFolder, getParent, getParent, getPropAtom, getPropError, getPropError, getPropErrorSeverity, getPropExtendsFlags, getPropFromPath, getPropFromReference, getPropIndex, getPropName, getPropPath, getPropPath, getPropRootPropMgr, getPropTreeErrorSeverity, getPropValue, getPropValue, getReferencePropName, getRelativePropName, getRootParent, getTreeLock, hasChanged, hasCircularReferencesError, hasPrivateChangeEventProp, hasPropError, hasPropTreeError, info, info, initializeGElement, initializeGProp, isDisposed, isPropChildOf, isPropClientCreated, isPropCreateRequired, isPropExtended, isPropExtendsFinal, isPropExtendsPrivate, isPropExtendsPrivateInRoot, isPropExtendsPrivateInRoot, isPropFile, isPropFolder, isPropNullable, isPropPrivate, isPropReadOnly, isPropReferenceTreeValid, isPropRoot, isPropVirtualized, isSibling, list, list, list, mapAliasToReference, mapReferenceToAlias, mapReferenceToProjectRelative, moveProp, moveProp, moveProp, onEvent, onEventSelf, onRemoteEvent, removePropError, removePropListener, renameProp, setChanged, setConstraints, setConstraints, setParent, setPrivateChangeEventProp, setPropError, setPropExtendsFinal, setPropExtendsPrivate, setPropNullable, setPropPrivate, setPropReadOnly, setPropValue, setPropValue, severe, severe, severe, toNativeValue, triggerRemoteEvent, triggerRemoteEvent, validateProp, warning, warning, warningMethods inherited from interface IPropCnr
canRequestFocus, canRequestFocus, couldRequestFocusIfVirtualized, couldRequestFocusIfVirtualized
Constructor Details
ImagePreview
public ImagePreview()Creates an Image preview Property Container without name with a null value.ImagePreview
Creates an Image preview Property Container with the specified name with a null value.- Parameters:
propertyAtom- the property atom.
Method Details
isPropForEditorAtCreation
protected boolean isPropForEditorAtCreation()Editor only by class: the flag is set at creation, theeditorPropattribute is not read for it andsetPropForEditor(false)is refused, so a SERVER or CLIENT factory drops the preview at load with or without the attribute.- Overrides:
isPropForEditorAtCreationin classGProp<GProp<?>[]>- Returns:
- true, always.
equalsTree
Checks for equality in the whole container structure.NOTE: This method should not be overridden except in extreme situations, e.g. for MememtoPropCnr.
- Overrides:
equalsTreein classPropCnr- Parameters:
pc2- The property value to compare with.how- Flags EQC_* values for equal checking.- Returns:
- Both atom and value are equal on all levels.