Package com.intellij.ide.projectView.impl.nodes

Class ProjectViewDirectoryHelper

java.lang.Object

com.intellij.ide.projectView.impl.nodes.ProjectViewDirectoryHelper

Direct Known Subclasses:

JavaProjectViewDirectoryHelper

public class ProjectViewDirectoryHelper
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
protected static Logger	LOG

Constructor Summary

Constructors

Constructor and Description
ProjectViewDirectoryHelper(Project project)
ProjectViewDirectoryHelper(Project project, DirectoryIndex index) Deprecated. use ProjectViewDirectoryHelper(Project)

Method Summary

Modifier and Type	Method and Description
boolean	canRepresent(java.lang.Object element, PsiDirectory directory)
boolean	canRepresent(java.lang.Object element, PsiDirectory directory, java.lang.Object owner, ViewSettings settings)
java.util.Collection<AbstractTreeNode<?>>	createFileAndDirectoryNodes(java.util.List<? extends VirtualFile> files, ViewSettings viewSettings)
java.util.Collection<AbstractTreeNode<?>>	getDirectoryChildren(PsiDirectory psiDirectory, ViewSettings settings, boolean withSubDirectories)
java.util.Collection<AbstractTreeNode<?>>	getDirectoryChildren(PsiDirectory psiDirectory, ViewSettings settings, boolean withSubDirectories, PsiFileSystemItemFilter filter)
static ProjectViewDirectoryHelper	getInstance(Project project)
java.lang.String	getLocationString(PsiDirectory psiDirectory)
java.lang.String	getLocationString(PsiDirectory psiDirectory, boolean includeUrl, boolean includeRootType)
java.lang.String	getNodeName(ViewSettings settings, java.lang.Object parentValue, PsiDirectory directory)
Project	getProject()
java.util.List<VirtualFile>	getTopLevelRoots()
boolean	isEmptyMiddleDirectory(PsiDirectory directory, boolean strictlyEmpty)
boolean	isEmptyMiddleDirectory(PsiDirectory directory, boolean strictlyEmpty, PsiFileSystemItemFilter filter)
boolean	isShowFQName(ViewSettings settings, java.lang.Object parentValue, PsiDirectory value)
boolean	shouldHideProjectConfigurationFilesDirectory() Returns true if the directory containing project configuration files (.idea) should be hidden in Project View.
boolean	skipDirectory(PsiDirectory directory)
boolean	supportsFlattenPackages()
boolean	supportsHideEmptyMiddlePackages()

Methods inherited from class java.lang.Object

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

Field Detail

LOG

protected static final Logger LOG

Constructor Detail

ProjectViewDirectoryHelper

public ProjectViewDirectoryHelper(Project project)

ProjectViewDirectoryHelper

@Deprecated
public ProjectViewDirectoryHelper(Project project,
                                  DirectoryIndex index)

Deprecated. use ProjectViewDirectoryHelper(Project)

Method Detail

getInstance

public static ProjectViewDirectoryHelper getInstance(Project project)

getProject

public Project getProject()

getLocationString

public java.lang.String getLocationString(PsiDirectory psiDirectory)

getLocationString

public java.lang.String getLocationString(PsiDirectory psiDirectory,
                                          boolean includeUrl,
                                          boolean includeRootType)

isShowFQName

public boolean isShowFQName(ViewSettings settings,
                            java.lang.Object parentValue,
                            PsiDirectory value)

shouldHideProjectConfigurationFilesDirectory

public boolean shouldHideProjectConfigurationFilesDirectory()

Returns true if the directory containing project configuration files (.idea) should be hidden in Project View.

getNodeName

public java.lang.String getNodeName(ViewSettings settings,
                                    java.lang.Object parentValue,
                                    PsiDirectory directory)

skipDirectory

public boolean skipDirectory(PsiDirectory directory)

isEmptyMiddleDirectory

public boolean isEmptyMiddleDirectory(PsiDirectory directory,
                                      boolean strictlyEmpty)

isEmptyMiddleDirectory

public boolean isEmptyMiddleDirectory(PsiDirectory directory,
                                      boolean strictlyEmpty,
                                      PsiFileSystemItemFilter filter)

supportsFlattenPackages

public boolean supportsFlattenPackages()

supportsHideEmptyMiddlePackages

public boolean supportsHideEmptyMiddlePackages()

canRepresent

public boolean canRepresent(java.lang.Object element,
                            PsiDirectory directory)

canRepresent

public boolean canRepresent(java.lang.Object element,
                            PsiDirectory directory,
                            java.lang.Object owner,
                            ViewSettings settings)

getDirectoryChildren

public java.util.Collection<AbstractTreeNode<?>> getDirectoryChildren(PsiDirectory psiDirectory,
                                                                      ViewSettings settings,
                                                                      boolean withSubDirectories)

getDirectoryChildren

public java.util.Collection<AbstractTreeNode<?>> getDirectoryChildren(PsiDirectory psiDirectory,
                                                                      ViewSettings settings,
                                                                      boolean withSubDirectories,
                                                                      PsiFileSystemItemFilter filter)

getTopLevelRoots

public java.util.List<VirtualFile> getTopLevelRoots()

createFileAndDirectoryNodes

public java.util.Collection<AbstractTreeNode<?>> createFileAndDirectoryNodes(java.util.List<? extends VirtualFile> files,
                                                                             ViewSettings viewSettings)