Package ghidra.app.merge

Class ProgramMultiUserMergeManager

java.lang.Object

ghidra.app.merge.MergeManager

ghidra.app.merge.ProgramMultiUserMergeManager

All Implemented Interfaces:

MergeProgressModifier, DomainObjectMergeManager

public class ProgramMultiUserMergeManager
extends MergeManager

Top level object that manages each step of the merge/resolve conflicts process.

Field Summary

Fields inherited from class ghidra.app.merge.MergeManager

currentIndex, inputReceived, latestChangeSet, latestDomainObject, mergeCompleted, mergeMonitor, mergePlugin, mergeProgressPanel, mergeResolvers, mergeStatus, mergeTool, mergeToolIsVisible, myChangeSet, myDomainObject, originalDomainObject, prompting, resolveMap, resultDomainObject, runManager

Constructor Summary

Constructors

Constructor	Description
ProgramMultiUserMergeManager(Program resultProgram, Program myProgram, Program originalProgram, Program latestProgram, ProgramChangeSet latestChangeSet, ProgramChangeSet myChangeSet)
ProgramMultiUserMergeManager(Program resultProgram, Program myProgram, Program originalProgram, Program latestProgram, ProgramChangeSet latestChangeSet, ProgramChangeSet myChangeSet, boolean showListingPanels)

Method Summary

Modifier and Type	Method	Description
protected void	cleanupMerge()
protected MergeManagerPlugin	createMergeManagerPlugin(ModalPluginTool mergePluginTool, MergeManager multiUserMergeManager, DomainObject modifiableDomainObject)
protected void	createMergeResolvers()
ListingMergePanel	getListingMergePanel()	Returns the listing merge panel.
Program	getProgram(int version)	Returns one of the four programs involved in the merge as indicated by the version.
protected void	initializeMerge()
boolean	isMergeToolVisible()	Determines if the modal merge tool is currently displayed on the screen.
boolean	isShowingListingMergePanel()	Determines if the four program Listing merge panel is currently displayed in the merge tool.
void	refreshListingMergePanel(Address resultAddress, Address latestAddress, Address myAddress, Address originalAddress)	Show the listing merge panel with each listing positioned to the indicated address.
void	removeListingMergePanel()	Remove the listing merge panel from the merge manager.
void	showComponent(JComponent comp, String componentID, HelpLocation helpLoc)	Show the component that is used to resolve conflicts.
void	showDefaultMergePanel(String description)	Show the default merge panel.
void	showListingMergePanel(Address goToAddress)	Show the listing merge panel.
void	showListingMergePanel(Address resultAddress, Address latestAddress, Address myAddress, Address originalAddress)	Show the listing merge panel with each listing positioned to the indicated address.

Methods inherited from class ghidra.app.merge.MergeManager

clearStatusText, displayErrorAndWait, getDomainObject, getMergeProgressPanel, getMergeResolverByName, getMergeTool, getMonitorComponent, getPreferredMergeToolSize, getResolveInformation, isPromptingUser, merge, merge, processingCompleted, removeComponent, setApplyEnabled, setCompleted, setInProgress, setResolveInformation, setStatusText, showMergeTool, showMonitorComponent, showProgressIcon, updateProgress, updateProgress, updateProgress, waitForInput

Methods inherited from class java.lang.Object

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

Constructor Details

ProgramMultiUserMergeManager

public ProgramMultiUserMergeManager(Program resultProgram,
 Program myProgram,
 Program originalProgram,
 Program latestProgram,
 ProgramChangeSet latestChangeSet,
 ProgramChangeSet myChangeSet)

ProgramMultiUserMergeManager

public ProgramMultiUserMergeManager(Program resultProgram,
 Program myProgram,
 Program originalProgram,
 Program latestProgram,
 ProgramChangeSet latestChangeSet,
 ProgramChangeSet myChangeSet,
 boolean showListingPanels)

Method Details

createMergeResolvers

protected void createMergeResolvers()

Specified by:

createMergeResolvers in class MergeManager

getProgram

public Program getProgram(int version)

Returns one of the four programs involved in the merge as indicated by the version.

Parameters:

version - the program version to return. (LATEST, MY, ORIGINAL, or RESULT).

Returns:

the indicated program version or null if a valid version isn't specified.

See Also:

• MergeConstants

createMergeManagerPlugin

protected MergeManagerPlugin createMergeManagerPlugin(ModalPluginTool mergePluginTool,
 MergeManager multiUserMergeManager,
 DomainObject modifiableDomainObject)

Specified by:

createMergeManagerPlugin in class MergeManager

initializeMerge

protected void initializeMerge()

Specified by:

initializeMerge in class MergeManager

cleanupMerge

protected void cleanupMerge()

Specified by:

cleanupMerge in class MergeManager

showDefaultMergePanel

public void showDefaultMergePanel(String description)

Show the default merge panel. The default merge panel now shows the status of each phase of the merge and also the progress in the current phase.

Overrides:

showDefaultMergePanel in class MergeManager

Parameters:

description - description of current merge process near the top of the merge tool.

showComponent

public void showComponent(JComponent comp,
 String componentID,
 HelpLocation helpLoc)

Show the component that is used to resolve conflicts. This method is called by the MergeResolvers when user input is required. If the component is not null, this method blocks until the user either cancels the merge process or resolves a conflict. If comp is null, then the default component is displayed, and the method does not wait for user input.

Specified by:

showComponent in interface DomainObjectMergeManager

Overrides:

showComponent in class MergeManager

Parameters:

comp - component to show; if component is null, show the default component and do not block

componentID - id or name for the component

showListingMergePanel

public void showListingMergePanel(Address goToAddress)

Show the listing merge panel.

Parameters:

goToAddress - the address to goto.

refreshListingMergePanel

public void refreshListingMergePanel(Address resultAddress,
 Address latestAddress,
 Address myAddress,
 Address originalAddress)

Show the listing merge panel with each listing positioned to the indicated address. A null can be passed for any address to indicate that listing should be empty.

Parameters:

resultAddress - the address for positioning the Result program's listing.

latestAddress - the address for positioning the Latest program's listing.

myAddress - the address for positioning the My program's listing.

originalAddress - the address for positioning the Original program's listing.

showListingMergePanel

public void showListingMergePanel(Address resultAddress,
 Address latestAddress,
 Address myAddress,
 Address originalAddress)

Show the listing merge panel with each listing positioned to the indicated address. A null can be passed for any address to indicate that listing should be empty.

Parameters:

resultAddress - the address for positioning the Result program's listing.

latestAddress - the address for positioning the Latest program's listing.

myAddress - the address for positioning the My program's listing.

originalAddress - the address for positioning the Original program's listing.

removeListingMergePanel

public void removeListingMergePanel()

Remove the listing merge panel from the merge manager.

getListingMergePanel

public ListingMergePanel getListingMergePanel()

Returns the listing merge panel. This is the panel containing the four listing windows: result, latest, my, and original. The four listings are the center component of JPanel with a BorderLayout.

isMergeToolVisible

public boolean isMergeToolVisible()

Determines if the modal merge tool is currently displayed on the screen.

Overrides:

isMergeToolVisible in class MergeManager

Returns:

true if the merge tool is displayed.

isShowingListingMergePanel

public boolean isShowingListingMergePanel()

Determines if the four program Listing merge panel is currently displayed in the merge tool.

Returns:

true if the Listing merge panel is displayed.