Package com.intellij.diff.tools.fragmented

Class UnifiedDiffViewer

java.lang.Object

com.intellij.diff.tools.util.base.DiffViewerBase

com.intellij.diff.tools.util.base.ListenerDiffViewerBase

com.intellij.diff.tools.fragmented.UnifiedDiffViewer

All Implemented Interfaces:

FrameDiffTool.DiffViewer, DataProvider, Disposable

Direct Known Subclasses:

UnifiedLocalChangeListDiffViewer

public class UnifiedDiffViewer
extends ListenerDiffViewerBase

Nested Class Summary

Nested classes/interfaces inherited from interface com.intellij.openapi.Disposable

Disposable.Parent

Field Summary

Fields

Modifier and Type	Field and Description
protected Document	myDocument
protected EditorEx	myEditor
protected Side	myMasterSide
protected TwosideTextDiffProvider.NoIgnore	myTextDiffProvider

Fields inherited from class com.intellij.diff.tools.util.base.DiffViewerBase

LOG, myContext, myProject, myRequest

Constructor Summary

Constructors

Constructor and Description
UnifiedDiffViewer(DiffContext context, DiffRequest request)

Method Summary

Modifier and Type	Method and Description
void	appendChange(UnifiedDiffChange change, Side sourceSide)
protected java.lang.Runnable	apply(UnifiedFragmentBuilder builder, java.lang.CharSequence [] texts, ProgressIndicator indicator)
protected java.lang.Runnable	applyErrorNotification()
static boolean	canShowRequest(DiffContext context, DiffRequest request)
protected java.lang.Runnable	computeDifferences(ProgressIndicator indicator)
protected java.util.List<AnAction>	createEditorPopupActions()
java.util.List<AnAction>	createPopupActions()
protected javax.swing.JComponent	createTitles()
java.util.List<AnAction>	createToolbarActions()
protected UnifiedDiffChangeUi	createUi(UnifiedDiffChange change)
javax.swing.JComponent	getComponent()
protected DocumentContent	getContent(Side side)
protected DocumentContent	getContent1()
protected DocumentContent	getContent2()
protected java.util.List<? extends DocumentContent>	getContents()
protected UnifiedDiffChange	getCurrentChange()
java.lang.Object	getData(java.lang.String dataId) Returns the object corresponding to the specified data identifier.
protected java.util.List<UnifiedDiffChange>	getDiffChanges()
Document	getDocument(Side side)
EditorEx	getEditor()
protected java.util.List<? extends EditorEx>	getEditors()
FoldingModelSupport.Settings	getFoldingModelSettings()
Side	getMasterSide()
protected Navigatable	getNavigatable()
protected Navigatable	getNavigatable(LineCol position)
javax.swing.JComponent	getPreferredFocusedComponent()
protected java.util.List<UnifiedDiffChange>	getSelectedChanges()
protected StatusPanel	getStatusPanel()
TextDiffSettings	getTextSettings()
protected void	installEditorListeners()
boolean	isContentGood()
boolean	isEditable(Side side, boolean respectReadOnlyLock)
protected boolean	isStateIsOutOfDate()
protected void	markStateIsOutOfDate()
protected void	markSuppressEditorTyping()
protected void	onBeforeDocumentChange(DocumentEvent event)
protected void	onBeforeRediff()
protected void	onDispose()
protected void	onDocumentChange(DocumentEvent e)
protected void	onInit()
protected void	onSlowRediff()
protected java.lang.Runnable	performRediff(ProgressIndicator indicator)
protected void	processContextHints()
void	replaceChange(UnifiedDiffChange change, Side sourceSide)
Pair<int[],Side>	transferLineFromOneside(int line)
int	transferLineFromOneside(Side side, int line)
int	transferLineFromOnesideStrict(Side side, int line)
int	transferLineToOneside(Side side, int line)
int	transferLineToOnesideStrict(Side side, int line)
protected void	updateContextHints()
protected void	updateEditorCanBeTyped()

Methods inherited from class com.intellij.diff.tools.util.base.ListenerDiffViewerBase

createDocumentListener, createFileListener, onFileChange, onFileChange

Methods inherited from class com.intellij.diff.tools.util.base.DiffViewerBase

abortRediff, addListener, dispose, forceRediffSynchronously, getContext, getListeners, getProject, getRequest, init, isDisposed, onAfterRediff, rediff, rediff, removeListener, scheduleRediff, tryRediffSynchronously

Methods inherited from class java.lang.Object

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

Field Detail

myEditor

protected final EditorEx myEditor

myDocument

protected final Document myDocument

myTextDiffProvider

protected final TwosideTextDiffProvider.NoIgnore myTextDiffProvider

myMasterSide

protected Side myMasterSide

Constructor Detail

UnifiedDiffViewer

public UnifiedDiffViewer(DiffContext context,
                         DiffRequest request)

Method Detail

onInit

protected void onInit()

Overrides:

onInit in class ListenerDiffViewerBase

onDispose

protected void onDispose()

Overrides:

onDispose in class DiffViewerBase

processContextHints

protected void processContextHints()

Overrides:

processContextHints in class DiffViewerBase

updateContextHints

protected void updateContextHints()

Overrides:

updateContextHints in class DiffViewerBase

createTitles

protected javax.swing.JComponent createTitles()

updateEditorCanBeTyped

protected void updateEditorCanBeTyped()

createToolbarActions

public java.util.List<AnAction> createToolbarActions()

Overrides:

createToolbarActions in class DiffViewerBase

createPopupActions

public java.util.List<AnAction> createPopupActions()

Overrides:

createPopupActions in class DiffViewerBase

createEditorPopupActions

protected java.util.List<AnAction> createEditorPopupActions()

installEditorListeners

protected void installEditorListeners()

createUi

protected UnifiedDiffChangeUi createUi(UnifiedDiffChange change)

onBeforeDocumentChange

protected void onBeforeDocumentChange(DocumentEvent event)

Overrides:

onBeforeDocumentChange in class ListenerDiffViewerBase

onBeforeRediff

protected void onBeforeRediff()

Overrides:

onBeforeRediff in class DiffViewerBase

onSlowRediff

protected void onSlowRediff()

Overrides:

onSlowRediff in class DiffViewerBase

performRediff

protected java.lang.Runnable performRediff(ProgressIndicator indicator)

Specified by:

performRediff in class DiffViewerBase

applyErrorNotification

protected java.lang.Runnable applyErrorNotification()

computeDifferences

protected java.lang.Runnable computeDifferences(ProgressIndicator indicator)

markSuppressEditorTyping

protected void markSuppressEditorTyping()

markStateIsOutOfDate

protected void markStateIsOutOfDate()

apply

protected java.lang.Runnable apply(UnifiedFragmentBuilder builder,
                                   java.lang.CharSequence [] texts,
                                   ProgressIndicator indicator)

transferLineToOnesideStrict

public int transferLineToOnesideStrict(Side side,
                                       int line)

transferLineFromOnesideStrict

public int transferLineFromOnesideStrict(Side side,
                                         int line)

transferLineToOneside

public int transferLineToOneside(Side side,
                                 int line)

transferLineFromOneside

public int transferLineFromOneside(Side side,
                                   int line)

transferLineFromOneside

public Pair<int[],Side> transferLineFromOneside(int line)

onDocumentChange

protected void onDocumentChange(DocumentEvent e)

Overrides:

onDocumentChange in class ListenerDiffViewerBase

replaceChange

public void replaceChange(UnifiedDiffChange change,
                          Side sourceSide)

appendChange

public void appendChange(UnifiedDiffChange change,
                         Side sourceSide)

getSelectedChanges

protected java.util.List<UnifiedDiffChange> getSelectedChanges()

getTextSettings

public TextDiffSettings getTextSettings()

getFoldingModelSettings

public FoldingModelSupport.Settings getFoldingModelSettings()

getMasterSide

public Side getMasterSide()

getEditor

public EditorEx getEditor()

getEditors

protected java.util.List<? extends EditorEx> getEditors()

getContents

protected java.util.List<? extends DocumentContent> getContents()

getContent

protected DocumentContent getContent(Side side)

getContent1

protected DocumentContent getContent1()

getContent2

protected DocumentContent getContent2()

getDiffChanges

protected java.util.List<UnifiedDiffChange> getDiffChanges()

getComponent

public javax.swing.JComponent getComponent()

getPreferredFocusedComponent

public javax.swing.JComponent getPreferredFocusedComponent()

getStatusPanel

protected StatusPanel getStatusPanel()

Overrides:

getStatusPanel in class DiffViewerBase

isEditable

public boolean isEditable(Side side,
                          boolean respectReadOnlyLock)

getDocument

public Document getDocument(Side side)

isStateIsOutOfDate

protected boolean isStateIsOutOfDate()

getNavigatable

protected Navigatable getNavigatable()

Overrides:

getNavigatable in class DiffViewerBase

getCurrentChange

protected UnifiedDiffChange getCurrentChange()

getNavigatable

protected Navigatable getNavigatable(LineCol position)

isContentGood

public boolean isContentGood()

canShowRequest

public static boolean canShowRequest(DiffContext context,
                                     DiffRequest request)

getData

public java.lang.Object getData(java.lang.String dataId)

Description copied from interface: DataProvider

Returns the object corresponding to the specified data identifier. Some of the supported data identifiers are defined in the PlatformDataKeys class.

Specified by:

getData in interface DataProvider

Overrides:

getData in class DiffViewerBase

Parameters:

dataId - the data identifier for which the value is requested.

Returns:

the value, or null if no value is available in the current context for this identifier.