Package ghidra.app.util.viewer.field
Class VariableXRefHeaderFieldFactory
- java.lang.Object
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- ghidra.app.util.viewer.field.FieldFactory
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- ghidra.app.util.viewer.field.XRefFieldFactory
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- ghidra.app.util.viewer.field.VariableXRefFieldFactory
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- ghidra.app.util.viewer.field.VariableXRefHeaderFieldFactory
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- All Implemented Interfaces:
ExtensionPoint
public class VariableXRefHeaderFieldFactory extends VariableXRefFieldFactory
Field for showing Xref Headers for variables
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Nested Class Summary
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Nested classes/interfaces inherited from class ghidra.app.util.viewer.field.XRefFieldFactory
XRefFieldFactory.SORT_CHOICE
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Field Summary
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Fields inherited from class ghidra.app.util.viewer.field.XRefFieldFactory
delim, displayBlockName, displayLocalNamespace, displayNonLocalNamespace, displayRefType, groupByFunction, localPrefixText, maxXRefs, offcutColor, otherColor, readColor, sortChoice, typeComparator, useLocalPrefixOverride, writeColor
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Fields inherited from class ghidra.app.util.viewer.field.FieldFactory
baseFont, color, colorOptionName, DEFAULT_FIELD_FONT, displayOptions, enabled, FONT_OPTION_NAME, hlProvider, model, name, startX, style, styleOptionName, underlineColor, width
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Constructor Summary
Constructors Constructor Description VariableXRefHeaderFieldFactory()
VariableXRefHeaderFieldFactory(FieldFormatModel model, HighlightProvider hlProvider, Options displayOptions, ToolOptions fieldOptions)
Constructor
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
acceptsType(int category, java.lang.Class<?> proxyObjectClass)
Used to specify which format models this field can belong to.ListingField
getField(ProxyObj<?> proxy, int varWidth)
Generates a Field based on the given information.FieldLocation
getFieldLocation(ListingField bf, java.math.BigInteger index, int fieldNum, ProgramLocation loc)
Return a FieldLocation that corresponds to the given index, fieldNum, and ProgramLocation IF and ONLY IF the given programLocation is the type generated by this class'sFieldFactory.getFieldLocation(ListingField, BigInteger, int, ProgramLocation)
.ProgramLocation
getProgramLocation(int row, int col, ListingField bf)
Returns the Program location for the given object, row, col, and groupPathFieldFactory
newInstance(FieldFormatModel formatModel, HighlightProvider provider, ToolOptions displayOptions, ToolOptions fieldOptions)
Returns a new instance of this FieldFactory that can be used to generate fields instead of being used as a prototype.-
Methods inherited from class ghidra.app.util.viewer.field.XRefFieldFactory
createFieldLocation, createRefTypeAttributedString, displayOptionsChanged, fieldOptionsChanged, getBlockName, getDefaultColor, getPrefix, getProgram, getXRefLocation
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Methods inherited from class ghidra.app.util.viewer.field.FieldFactory
getFieldModel, getFieldName, getFieldText, getMetrics, getMetrics, getStartX, getWidth, hasSamePath, initDisplayOptions, isEnabled, optionsChanged, servicesChanged, setEnabled, setStartX, setWidth
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Constructor Detail
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VariableXRefHeaderFieldFactory
public VariableXRefHeaderFieldFactory()
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VariableXRefHeaderFieldFactory
public VariableXRefHeaderFieldFactory(FieldFormatModel model, HighlightProvider hlProvider, Options displayOptions, ToolOptions fieldOptions)
Constructor- Parameters:
model
- the model that the field belongs to.hlProvider
- the HighlightProvider.displayOptions
- the Options for display properties.fieldOptions
- the Options for field specific properties.
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Method Detail
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getField
public ListingField getField(ProxyObj<?> proxy, int varWidth)
Description copied from class:FieldFactory
Generates a Field based on the given information.- Overrides:
getField
in classVariableXRefFieldFactory
- Parameters:
proxy
- The object that the generated field will report some information about.varWidth
- the additional distance along the x axis to place the generated field.- Returns:
- the newly generated FactoryField that shows some property or information about the given object.
- See Also:
FieldFactory.getField(ProxyObj, int)
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getFieldLocation
public FieldLocation getFieldLocation(ListingField bf, java.math.BigInteger index, int fieldNum, ProgramLocation loc)
Description copied from class:FieldFactory
Return a FieldLocation that corresponds to the given index, fieldNum, and ProgramLocation IF and ONLY IF the given programLocation is the type generated by this class'sFieldFactory.getFieldLocation(ListingField, BigInteger, int, ProgramLocation)
. Each FieldFactory should generate and process a unique ProgramLocation class.- Overrides:
getFieldLocation
in classVariableXRefFieldFactory
- Parameters:
bf
- the ListingField at the current cursor.index
- the line index (corresponds to an address)fieldNum
- the index of field within the layout to try and get a FieldLocation.loc
- the ProgramLocation to be converted into a FieldLocation.- See Also:
FieldFactory.getFieldLocation(ghidra.app.util.viewer.field.ListingField, BigInteger, int, ghidra.program.util.ProgramLocation)
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getProgramLocation
public ProgramLocation getProgramLocation(int row, int col, ListingField bf)
Description copied from class:FieldFactory
Returns the Program location for the given object, row, col, and groupPath- Overrides:
getProgramLocation
in classVariableXRefFieldFactory
- Parameters:
row
- the row within this fieldcol
- the col on the given row within this field.bf
- the ListingField containing the cursor.- See Also:
FieldFactory.getProgramLocation(int, int, ghidra.app.util.viewer.field.ListingField)
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acceptsType
public boolean acceptsType(int category, java.lang.Class<?> proxyObjectClass)
Description copied from class:FieldFactory
Used to specify which format models this field can belong to.- Overrides:
acceptsType
in classVariableXRefFieldFactory
- Parameters:
category
- the category for this fieldproxyObjectClass
- the type of proxy object used by this field- Returns:
- true if this class accepts the given category.
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newInstance
public FieldFactory newInstance(FieldFormatModel formatModel, HighlightProvider provider, ToolOptions displayOptions, ToolOptions fieldOptions)
Description copied from class:FieldFactory
Returns a new instance of this FieldFactory that can be used to generate fields instead of being used as a prototype.- Overrides:
newInstance
in classVariableXRefFieldFactory
- Parameters:
formatModel
- the model that the field belongs to.provider
- the HightLightProvider.displayOptions
- the Options for display properties.fieldOptions
- the Options for field specific properties.
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