Package ghidra.app.decompiler.component.hover

Class FunctionSignatureDecompilerHover

java.lang.Object

ghidra.app.plugin.core.hover.AbstractHover

ghidra.app.plugin.core.hover.AbstractConfigurableHover

ghidra.app.decompiler.component.hover.FunctionSignatureDecompilerHover

All Implemented Interfaces:

DecompilerHoverService, ghidra.app.plugin.core.hover.ConfigurableHover, HoverService, OptionsChangeListener, Disposable

public class FunctionSignatureDecompilerHover
extends ghidra.app.plugin.core.hover.AbstractConfigurableHover
implements DecompilerHoverService

A hover service to show tool tip text for hovering over a function name in the decompiler. The tooltip shows the function signature per the listing.

Field Summary

Fields inherited from class ghidra.app.plugin.core.hover.AbstractConfigurableHover

options

Fields inherited from class ghidra.app.plugin.core.hover.AbstractHover

enabled, priority, tool

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	FunctionSignatureDecompilerHover(PluginTool tool)

Method Summary

Modifier and Type	Method	Description
javax.swing.JComponent	getHoverComponent(Program program, ProgramLocation programLocation, FieldLocation fieldLocation, Field field)	Returns a component to be shown in a popup window that is relevant to the given parameters.
void	initializeOptions()
void	setOptions(Options options, java.lang.String optionName)

Methods inherited from class ghidra.app.plugin.core.hover.AbstractConfigurableHover

dispose, optionsChanged

Methods inherited from class ghidra.app.plugin.core.hover.AbstractHover

componentHidden, componentShown, createTooltipComponent, getPriority, hoverModeSelected, isValidTooltipContent, scroll

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface ghidra.app.services.HoverService

componentHidden, componentShown, getPriority, hoverModeSelected, scroll

Constructor Detail

FunctionSignatureDecompilerHover

protected FunctionSignatureDecompilerHover(PluginTool tool)

Method Detail

initializeOptions

public void initializeOptions()

Specified by:

initializeOptions in interface ghidra.app.plugin.core.hover.ConfigurableHover

setOptions

public void setOptions(Options options,
                       java.lang.String optionName)

Specified by:

setOptions in interface ghidra.app.plugin.core.hover.ConfigurableHover

getHoverComponent

public javax.swing.JComponent getHoverComponent(Program program,
                                                ProgramLocation programLocation,
                                                FieldLocation fieldLocation,
                                                Field field)

Description copied from interface: HoverService

Returns a component to be shown in a popup window that is relevant to the given parameters. Null is returned if there is no appropriate information to display.

Specified by:

getHoverComponent in interface HoverService

Parameters:

program - the program that is being hovered over.

programLocation - the program location where the mouse is hovering.

fieldLocation - the precise mouse location within the field viewer

field - the field over which the mouse is hovering

Returns:

The component to be shown for the given location information.