Package com.intellij.diff.tools.simple

Class SimpleDiffViewer

java.lang.Object

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

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

com.intellij.diff.tools.util.side.TwosideDiffViewer<TextEditorHolder>

com.intellij.diff.tools.util.side.TwosideTextDiffViewer

com.intellij.diff.tools.simple.SimpleDiffViewer

All Implemented Interfaces:

FrameDiffTool.DiffViewer, DataProvider, Disposable

Direct Known Subclasses:

SimpleLocalChangeListDiffViewer

public class SimpleDiffViewer
extends TwosideTextDiffViewer

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	SimpleDiffViewer.ModifierProvider
protected class	SimpleDiffViewer.SelectedChangesActionBase

Nested classes/interfaces inherited from class com.intellij.diff.tools.util.side.TwosideTextDiffViewer

TwosideTextDiffViewer.MyInitialScrollPositionHelper, TwosideTextDiffViewer.MyToggleAutoScrollAction

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

Disposable.Parent

Field Summary

Fields

Modifier and Type	Field and Description
protected TwosideTextDiffProvider	myTextDiffProvider

Fields inherited from class com.intellij.diff.tools.util.side.TwosideTextDiffViewer

myEditorSettingsAction

Fields inherited from class com.intellij.diff.tools.util.side.TwosideDiffViewer

myContentPanel, myPanel

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

LOG, myContext, myProject, myRequest

Constructor Summary

Constructors

Constructor and Description
SimpleDiffViewer(DiffContext context, DiffRequest request)

Method Summary

Modifier and Type	Method and Description
void	appendChange(SimpleDiffChange change, Side sourceSide)
protected java.lang.Runnable	apply(java.util.List<SimpleDiffChange> changes, boolean isContentsEqual)
protected java.lang.Runnable	applyNotification(javax.swing.JComponent notification)
static boolean	canShowRequest(DiffContext context, DiffRequest request)
protected java.lang.Runnable	computeDifferences(ProgressIndicator indicator)
protected java.util.List<AnAction>	createEditorPopupActions()
protected java.util.List<AnAction>	createPopupActions()
protected java.util.List<AnAction>	createToolbarActions()
protected SimpleDiffChangeUi	createUi(SimpleDiffChange change)
protected boolean	doScrollToChange(DiffUserDataKeysEx.ScrollToPolicy scrollToPolicy)
protected boolean	doScrollToContext(DiffNavigationContext context)
java.lang.Object	getData(java.lang.String dataId) Returns the object corresponding to the specified data identifier.
protected java.util.List<SimpleDiffChange>	getDiffChanges()
FoldingModelSupport.Settings	getFoldingModelSettings()
KeyboardModifierListener	getModifierProvider()
protected SimpleDiffChange	getSelectedChange(Side side)
protected java.util.List<SimpleDiffChange>	getSelectedChanges(Side side)
protected StatusPanel	getStatusPanel()
protected SyncScrollSupport.SyncScrollable	getSyncScrollable()
SyncScrollSupport.TwosideSyncScrollSupport	getSyncScrollSupport()
protected boolean	isEditable(Side side)
protected boolean	isSomeChangeSelected(Side side)
protected void	onBeforeDocumentChange(DocumentEvent e)
protected void	onDispose()
protected void	onInit()
protected void	onSlowRediff()
protected java.lang.Runnable	performRediff(ProgressIndicator indicator)
protected void	processContextHints()
void	replaceChange(SimpleDiffChange change, Side sourceSide)
protected void	updateContextHints()

Methods inherited from class com.intellij.diff.tools.util.side.TwosideTextDiffViewer

createEditorHolders, createTitles, destroyEditorListeners, disableSyncScrollSupport, getContent, getContent1, getContent2, getContents, getCurrentContent, getCurrentEditor, getEditableEditors, getEditor, getEditor1, getEditor2, getEditors, getNavigatable, getTextSettings, installEditorListeners, onDocumentChange, scrollToLine, transferPosition

Methods inherited from class com.intellij.diff.tools.util.side.TwosideDiffViewer

canShowRequest, getComponent, getCurrentEditorHolder, getCurrentSide, getEditorHolders, getPreferredFocusedComponent, setCurrentSide

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, onBeforeRediff, 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

myTextDiffProvider

protected final TwosideTextDiffProvider myTextDiffProvider

Constructor Detail

SimpleDiffViewer

public SimpleDiffViewer(DiffContext context,
                        DiffRequest request)

Method Detail

onInit

protected void onInit()

Overrides:

onInit in class TwosideTextDiffViewer

onDispose

protected void onDispose()

Overrides:

onDispose in class TwosideTextDiffViewer

createToolbarActions

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

Overrides:

createToolbarActions in class DiffViewerBase

createPopupActions

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

Overrides:

createPopupActions in class DiffViewerBase

createEditorPopupActions

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

Overrides:

createEditorPopupActions in class TwosideTextDiffViewer

processContextHints

protected void processContextHints()

Overrides:

processContextHints in class TwosideDiffViewer<TextEditorHolder>

updateContextHints

protected void updateContextHints()

Overrides:

updateContextHints in class TwosideDiffViewer<TextEditorHolder>

createUi

protected SimpleDiffChangeUi createUi(SimpleDiffChange change)

getFoldingModelSettings

public FoldingModelSupport.Settings getFoldingModelSettings()

onSlowRediff

protected void onSlowRediff()

Overrides:

onSlowRediff in class DiffViewerBase

performRediff

protected java.lang.Runnable performRediff(ProgressIndicator indicator)

Specified by:

performRediff in class DiffViewerBase

computeDifferences

protected java.lang.Runnable computeDifferences(ProgressIndicator indicator)

apply

protected java.lang.Runnable apply(java.util.List<SimpleDiffChange> changes,
                                   boolean isContentsEqual)

applyNotification

protected java.lang.Runnable applyNotification(javax.swing.JComponent notification)

onBeforeDocumentChange

protected void onBeforeDocumentChange(DocumentEvent e)

Overrides:

onBeforeDocumentChange in class ListenerDiffViewerBase

doScrollToChange

protected boolean doScrollToChange(DiffUserDataKeysEx.ScrollToPolicy scrollToPolicy)

doScrollToContext

protected boolean doScrollToContext(DiffNavigationContext context)

getDiffChanges

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

getSyncScrollable

protected SyncScrollSupport.SyncScrollable getSyncScrollable()

Specified by:

getSyncScrollable in class TwosideTextDiffViewer

getStatusPanel

protected StatusPanel getStatusPanel()

Overrides:

getStatusPanel in class DiffViewerBase

getModifierProvider

public KeyboardModifierListener getModifierProvider()

getSyncScrollSupport

public SyncScrollSupport.TwosideSyncScrollSupport getSyncScrollSupport()

Overrides:

getSyncScrollSupport in class TwosideTextDiffViewer

isEditable

protected boolean isEditable(Side side)

canShowRequest

public static boolean canShowRequest(DiffContext context,
                                     DiffRequest request)

isSomeChangeSelected

protected boolean isSomeChangeSelected(Side side)

getSelectedChanges

protected java.util.List<SimpleDiffChange> getSelectedChanges(Side side)

getSelectedChange

protected SimpleDiffChange getSelectedChange(Side side)

replaceChange

public void replaceChange(SimpleDiffChange change,
                          Side sourceSide)

appendChange

public void appendChange(SimpleDiffChange change,
                         Side sourceSide)

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 TwosideTextDiffViewer

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.