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Code Issues Packages Projects Releases Wiki Activity

PSI viewer dialog somewhat enhanced

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This commit is contained in:
Roman Shevchenko
2011-06-08 16:00:18 +04:00
parent a6eb99842c
commit 3d27dc5bd3
2 changed files with 403 additions and 382 deletions
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platform/lang-impl/src/com/intellij/internal/psiView/PsiViewerDialog.form
+51 -48
View File
@@ -26,9 +26,7 @@
<constraints>
<splitpane position="left"/>
</constraints>
<properties>
<focusCycleRoot value="true"/>
</properties>
<properties/>
<border type="none"/>
<children/>
</grid>
@@ -57,9 +55,7 @@
<constraints>
<splitpane position="left"/>
</constraints>
<properties>
<focusCycleRoot value="true"/>
</properties>
<properties/>
<border type="none"/>
<children/>
</grid>
@@ -68,9 +64,7 @@
<constraints>
<splitpane position="right"/>
</constraints>
<properties>
<focusCycleRoot value="true"/>
</properties>
<properties/>
<border type="none"/>
<children/>
</grid>
@@ -80,20 +74,19 @@
</grid>
</children>
</splitpane>
<grid id="a4d7" layout-manager="GridLayoutManager" row-count="1" column-count="7" same-size-horizontally="false" same-size-vertically="false" hgap="-1" vgap="-1">
<grid id="a4d7" layout-manager="GridLayoutManager" row-count="1" column-count="5" same-size-horizontally="false" same-size-vertically="false" hgap="-1" vgap="-1">
<margin top="0" left="0" bottom="0" right="0"/>
<constraints>
<grid row="0" column="0" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="8" fill="2" indent="0" use-parent-layout="false"/>
<grid row="0" column="0" row-span="1" col-span="1" vsize-policy="0" hsize-policy="7" anchor="8" fill="2" indent="0" use-parent-layout="false"/>
</constraints>
<properties/>
<border type="none"/>
<children>
<component id="85961" class="javax.swing.JCheckBox" binding="myShowWhiteSpacesBox">
<constraints>
<grid row="0" column="2" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="8" fill="0" indent="0" use-parent-layout="false"/>
<grid row="0" column="1" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="8" fill="0" indent="0" use-parent-layout="false"/>
</constraints>
<properties>
<focusCycleRoot value="true"/>
<margin top="0" left="0" bottom="0" right="0"/>
<selected value="true"/>
<text value="Show Psi&amp;WhiteSpace"/>
@@ -101,45 +94,17 @@
</component>
<component id="88f36" class="javax.swing.JCheckBox" binding="myShowTreeNodesCheckBox" default-binding="true">
<constraints>
<grid row="0" column="3" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="8" fill="0" indent="0" use-parent-layout="false"/>
<grid row="0" column="2" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="8" fill="0" indent="0" use-parent-layout="false"/>
</constraints>
<properties>
<focusCycleRoot value="true"/>
<margin top="0" left="0" bottom="0" right="0"/>
<selected value="true"/>
<text value="Show Tree &amp;Nodes"/>
<text value="Show tree &amp;nodes"/>
</properties>
</component>
<component id="73b46" class="javax.swing.JComboBox" binding="myDialectsComboBox">
<constraints>
<grid row="0" column="4" row-span="1" col-span="1" vsize-policy="0" hsize-policy="2" anchor="8" fill="1" indent="0" use-parent-layout="false"/>
</constraints>
<properties>
<focusCycleRoot value="true"/>
</properties>
</component>
<component id="b08f6" class="javax.swing.JLabel">
<constraints>
<grid row="0" column="0" row-span="1" col-span="1" vsize-policy="0" hsize-policy="0" anchor="8" fill="0" indent="0" use-parent-layout="false"/>
</constraints>
<properties>
<iconTextGap value="0"/>
<text value="Show &amp;PSI structure for:"/>
</properties>
</component>
<grid id="3a7d8" binding="myButtonPanel" layout-manager="BorderLayout" hgap="0" vgap="0">
<constraints>
<grid row="0" column="1" row-span="1" col-span="1" vsize-policy="3" hsize-policy="3" anchor="0" fill="3" indent="0" use-parent-layout="false"/>
</constraints>
<properties>
<focusCycleRoot value="true"/>
</properties>
<border type="none"/>
<children/>
</grid>
<grid id="6039a" layout-manager="BorderLayout" hgap="0" vgap="0">
<constraints>
<grid row="0" column="5" row-span="1" col-span="1" vsize-policy="3" hsize-policy="3" anchor="0" fill="3" indent="0" use-parent-layout="false"/>
<grid row="0" column="4" row-span="1" col-span="1" vsize-policy="3" hsize-policy="3" anchor="0" fill="3" indent="0" use-parent-layout="false"/>
</constraints>
<properties/>
<border type="none"/>
@@ -148,7 +113,7 @@
<constraints border-constraint="West"/>
<properties>
<labelFor value="baf2a"/>
<text value="Extension:"/>
<text value="E&amp;xtension:"/>
</properties>
</component>
<component id="baf2a" class="javax.swing.JComboBox" binding="myExtensionComboBox">
@@ -157,11 +122,49 @@
</component>
</children>
</grid>
<hspacer id="88604">
<grid id="77ead" layout-manager="BorderLayout" hgap="0" vgap="0">
<constraints>
<grid row="0" column="6" row-span="1" col-span="1" vsize-policy="1" hsize-policy="6" anchor="0" fill="1" indent="0" use-parent-layout="false"/>
<grid row="0" column="3" row-span="1" col-span="1" vsize-policy="3" hsize-policy="3" anchor="0" fill="3" indent="0" use-parent-layout="false"/>
</constraints>
</hspacer>
<properties/>
<border type="none"/>
<children>
<component id="69754" class="com.intellij.ui.components.JBLabel" binding="myDialectLabel">
<constraints border-constraint="West"/>
<properties>
<labelFor value="91e46"/>
<text value="&amp;Dialect:"/>
</properties>
</component>
<component id="91e46" class="javax.swing.JComboBox" binding="myDialectComboBox">
<constraints border-constraint="Center"/>
<properties/>
</component>
</children>
</grid>
<grid id="dd04d" layout-manager="BorderLayout" hgap="0" vgap="0">
<constraints>
<grid row="0" column="0" row-span="1" col-span="1" vsize-policy="3" hsize-policy="3" anchor="0" fill="3" indent="0" use-parent-layout="false"/>
</constraints>
<properties/>
<border type="none"/>
<children>
<component id="f146a" class="javax.swing.JLabel">
<constraints border-constraint="West"/>
<properties>
<iconTextGap value="0"/>
<labelFor value="383b1"/>
<text value="Show &amp;PSI structure for:"/>
</properties>
</component>
<component id="383b1" class="javax.swing.JComboBox" binding="myFileTypeComboBox">
<constraints border-constraint="Center"/>
<properties>
<maximumRowCount value="30"/>
</properties>
</component>
</children>
</grid>
</children>
</grid>
</children>
platform/lang-impl/src/com/intellij/internal/psiView/PsiViewerDialog.java
+352 -334
View File
@@ -1,5 +1,5 @@
/*
* Copyright 2000-2010 JetBrains s.r.o.
* Copyright 2000-2011 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -15,12 +15,15 @@
*/
package com.intellij.internal.psiView;
import com.google.common.collect.Lists;
import com.google.common.collect.Sets;
import com.intellij.ide.ui.ListCellRendererWrapper;
import com.intellij.lang.ASTNode;
import com.intellij.lang.Language;
import com.intellij.lang.LanguageUtil;
import com.intellij.openapi.actionSystem.*;
import com.intellij.openapi.actionSystem.ex.ComboBoxAction;
import com.intellij.openapi.actionSystem.DataProvider;
import com.intellij.openapi.actionSystem.PlatformDataKeys;
import com.intellij.openapi.application.AccessToken;
import com.intellij.openapi.application.ApplicationManager;
import com.intellij.openapi.editor.Document;
import com.intellij.openapi.editor.EditorFactory;
@@ -35,7 +38,6 @@ import com.intellij.openapi.editor.markup.*;
import com.intellij.openapi.extensions.Extensions;
import com.intellij.openapi.fileTypes.*;
import com.intellij.openapi.fileTypes.impl.AbstractFileType;
import com.intellij.openapi.project.DumbAware;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.ui.DialogWrapper;
import com.intellij.openapi.ui.Messages;
@@ -53,10 +55,8 @@ import com.intellij.psi.impl.source.resolve.FileContextUtil;
import com.intellij.psi.search.FilenameIndex;
import com.intellij.psi.search.GlobalSearchScope;
import com.intellij.psi.util.PsiUtilBase;
import com.intellij.ui.ScrollPaneFactory;
import com.intellij.ui.SortedComboBoxModel;
import com.intellij.ui.TitledBorderWithMnemonic;
import com.intellij.ui.TreeSpeedSearch;
import com.intellij.ui.*;
import com.intellij.ui.components.JBLabel;
import com.intellij.ui.components.JBList;
import com.intellij.ui.treeStructure.Tree;
import com.intellij.util.ArrayUtil;
@@ -64,7 +64,6 @@ import com.intellij.util.IncorrectOperationException;
import com.intellij.util.ui.UIUtil;
import com.intellij.util.ui.tree.TreeUtil;
import org.jetbrains.annotations.NonNls;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import javax.swing.*;
@@ -83,36 +82,36 @@ import java.util.regex.Pattern;
* @author Konstantin Bulenkov
*/
public class PsiViewerDialog extends DialogWrapper implements DataProvider {
private static final String REFS_CACHE = "References Resolve Cache";
private static final Color SELECTION_BG_COLOR = Registry.getColor("psi.viewer.selection.color", new Color(255, 204, 204));
private final Project myProject;
private final Tree myTree;
private final ViewerTreeBuilder myTreeBuilder;
private final JList myRefs;
private static final String REFS_CACHE = "References Resolve Cache";
private EditorEx myEditor;
private String myLastParsedText = null;
private JCheckBox myShowWhiteSpacesBox;
private JPanel myStructureTreePanel;
private JPanel myTextPanel;
private JPanel myPanel;
private JComboBox myFileTypeComboBox;
private JCheckBox myShowWhiteSpacesBox;
private JCheckBox myShowTreeNodesCheckBox;
private JComboBox myDialectsComboBox;
private JBLabel myDialectLabel;
private JComboBox myDialectComboBox;
private JLabel myExtensionLabel;
private JComboBox myExtensionComboBox;
private JPanel myTextPanel;
private JPanel myStructureTreePanel;
private JPanel myReferencesPanel;
private JPanel myButtonPanel;
private JSplitPane myTextSplit;
private JSplitPane myTreeSplit;
private JComboBox myExtensionComboBox;
private JLabel myExtensionLabel;
private final Presentation myPresentation = new Presentation();
private final Map<String, Object> handlers = new HashMap<String, Object>();
private DefaultActionGroup myGroup;
private Language[] myLanguageDialects;
private final Color SELECTION_BG_COLOR = Registry.getColor("psi.viewer.selection.color", new Color(255, 204, 204));
private Tree myTree;
private ViewerTreeBuilder myTreeBuilder;
private JList myRefs;
public static class ExtensionComparator implements Comparator<String> {
private final Set<SourceWrapper> mySourceWrappers = Sets.newTreeSet();
private EditorEx myEditor;
private final EditorListener myEditorListener = new EditorListener();
private String myLastParsedText = null;
private int myLastParsedTextHashCode = 17;
private int myNewDocumentHashCode = 11;
private static class ExtensionComparator implements Comparator<String> {
private final String myOnTop;
public ExtensionComparator(String onTop) {
@@ -123,34 +122,66 @@ public class PsiViewerDialog extends DialogWrapper implements DataProvider {
public int compare(String o1, String o2) {
if (o1.equals(myOnTop)) return -1;
if (o2.equals(myOnTop)) return 1;
return o1.compareTo(o2);
return o1.compareToIgnoreCase(o2);
}
}
private static final Comparator<Language> DIALECTS_COMPARATOR = new Comparator<Language>() {
public int compare(final Language o1, final Language o2) {
if (o1 == null) return o2 == null ? 0 : -1;
if (o2 == null) return 1;
return o1.getID().compareTo(o2.getID());
}
};
private final EditorListener myEditorListener = new EditorListener();
private int myLastParsedTextHashCode = 17;
private int myNewDocumentHashCode = 11;
private static class DialectsComparator implements Comparator<Language> {
private final Language myDefault;
@Nullable
private static PsiElement findCommonParent(PsiElement start, PsiElement end) {
final TextRange range = end.getTextRange();
while (start != null && !start.getTextRange().contains(range)) {
start = start.getParent();
public DialectsComparator(final Language aDefault) {
myDefault = aDefault;
}
public int compare(final Language o1, final Language o2) {
if (myDefault.equals(o1)) return -1;
if (myDefault.equals(o2)) return 1;
return o1.getID().compareToIgnoreCase(o2.getID());
}
}
private static class SourceWrapper implements Comparable<SourceWrapper> {
private final FileType myFileType;
private final PsiViewerExtension myExtension;
public SourceWrapper(final FileType fileType) {
myFileType = fileType;
myExtension = null;
}
public SourceWrapper(final PsiViewerExtension extension) {
myFileType = null;
myExtension = extension;
}
public String getText() {
return myFileType != null ? myFileType.getName() + " file" : myExtension.getName();
}
@Nullable
public Icon getIcon() {
return myFileType != null ? myFileType.getIcon() : myExtension.getIcon();
}
@Override
public int compareTo(final SourceWrapper o) {
return o == null ? -1 : getText().compareToIgnoreCase(o.getText());
}
return start;
}
public PsiViewerDialog(Project project, boolean modal) {
super(project, true);
setTitle("PSI Viewer");
myProject = project;
setTitle("PSI Viewer");
setModal(modal);
setOKButtonText("&Build PSI Tree");
setCancelButtonText("&Close");
init();
}
protected void init() {
initBorders();
myTree = new Tree(new DefaultTreeModel(new DefaultMutableTreeNode()));
UIUtil.setLineStyleAngled(myTree);
myTree.setRootVisible(false);
@@ -159,24 +190,16 @@ public class PsiViewerDialog extends DialogWrapper implements DataProvider {
final TreeCellRenderer renderer = myTree.getCellRenderer();
myTree.setCellRenderer(new TreeCellRenderer() {
@Override
public Component getTreeCellRendererComponent(JTree tree,
Object value,
boolean selected,
boolean expanded,
boolean leaf,
int row,
boolean hasFocus) {
public Component getTreeCellRendererComponent(JTree tree, Object value, boolean selected, boolean expanded, boolean leaf, int row, boolean hasFocus) {
final Component c = renderer.getTreeCellRendererComponent(tree, value, selected, expanded, leaf, row, hasFocus);
if (value instanceof DefaultMutableTreeNode) {
final Object userObject = ((DefaultMutableTreeNode)value).getUserObject();
if (userObject instanceof ViewerNodeDescriptor) {
final Object element = ((ViewerNodeDescriptor)userObject).getElement();
if ((element instanceof PsiElement && FileContextUtil.getFileContext(((PsiElement)element).getContainingFile()) != null)
|| element instanceof ViewerTreeStructure.Inject) {
final TextAttributes attr =
EditorColorsManager.getInstance().getGlobalScheme().getAttributes(EditorColors.INJECTED_LANGUAGE_FRAGMENT);
c.setBackground(attr.getBackgroundColor());
if ((element instanceof PsiElement && FileContextUtil.getFileContext(((PsiElement)element).getContainingFile()) != null) ||
element instanceof ViewerTreeStructure.Inject) {
final TextAttributes attr = EditorColorsManager.getInstance().getGlobalScheme().getAttributes(EditorColors.INJECTED_LANGUAGE_FRAGMENT);
c.setBackground(attr.getBackgroundColor());
}
}
}
@@ -186,8 +209,7 @@ public class PsiViewerDialog extends DialogWrapper implements DataProvider {
ToolTipManager.sharedInstance().registerComponent(myTree);
TreeUtil.installActions(myTree);
new TreeSpeedSearch(myTree);
myTreeBuilder = new ViewerTreeBuilder(project, myTree);
myTreeBuilder = new ViewerTreeBuilder(myProject, myTree);
myTree.addTreeSelectionListener(new MyTreeSelectionListener());
JScrollPane scrollPane = ScrollPaneFactory.createScrollPane(myTree);
@@ -216,54 +238,6 @@ public class PsiViewerDialog extends DialogWrapper implements DataProvider {
}
});
setModal(modal);
setOKButtonText("&Build PSI Tree");
init();
}
//private void initIcons() {
// final PsiFileFactory factory = PsiFileFactory.getInstance(myProject);
// final FileTypeManager typeManager = FileTypeManager.getInstance();
// for (Object obj : handlers.values()) {
// if (obj instanceof LanguageFileType) {
// LanguageFileType type = (LanguageFileType)obj;
// if (!type.isBinary()) {
// for (String ext : getAllExtentions(type)) {
// final String name = "dummy." + ext;
// if (!typeManager.getFileTypeByFileName(name).isBinary()) {
// final Icon icon = factory.createFileFromText(name, " ").getIcon(0);
//
// if (icon != null) {
// EXT_ICONS.put(ext, icon);
// }
// }
// }
// }
// }
// }
//}
protected String getDimensionServiceKey() {
return "#com.intellij.internal.psiView.PsiViewerDialog";
}
@Override
protected String getHelpId() {
return "reference.psi.viewer";
}
public JComponent getPreferredFocusedComponent() {
return myEditor.getContentComponent();
}
private void updatePresentation(Presentation p) {
myPresentation.setText(p.getText());
myPresentation.setIcon(p.getIcon());
}
protected void init() {
initBorders();
final List<Presentation> items = new ArrayList<Presentation>();
final EditorFactory editorFactory = EditorFactory.getInstance();
final Document document = editorFactory.createDocument("");
myEditor = (EditorEx)editorFactory.createEditor(document, myProject);
@@ -272,17 +246,25 @@ public class PsiViewerDialog extends DialogWrapper implements DataProvider {
myEditor.getSelectionModel().addSelectionListener(myEditorListener);
myEditor.getCaretModel().addCaretListener(myEditorListener);
for (PsiViewerExtension extension : Extensions.getExtensions(PsiViewerExtension.EP_NAME)) {
final Presentation p = new Presentation(extension.getName());
p.setIcon(extension.getIcon());
handlers.put(p.getText(), extension);
items.add(p);
}
getPeer().getWindow().setFocusTraversalPolicy(new LayoutFocusTraversalPolicy() {
@Override
public Component getInitialComponent(Window window) {
return myEditor.getComponent();
}
});
Set<FileType> allFileTypes = new HashSet<FileType>();
final PsiViewerSettings settings = PsiViewerSettings.getSettings();
final String type = settings.type;
SourceWrapper lastUsed = null;
for (PsiViewerExtension extension : Extensions.getExtensions(PsiViewerExtension.EP_NAME)) {
final SourceWrapper wrapper = new SourceWrapper(extension);
mySourceWrappers.add(wrapper);
if (lastUsed == null && wrapper.getText().equals(type)) lastUsed = wrapper;
}
final Set<FileType> allFileTypes = Sets.newHashSet();
Collections.addAll(allFileTypes, FileTypeManager.getInstance().getRegisteredFileTypes());
for (Language language : Language.getRegisteredLanguages()) {
FileType fileType = language.getAssociatedFileType();
final FileType fileType = language.getAssociatedFileType();
if (fileType != null) {
allFileTypes.add(fileType);
}
@@ -298,19 +280,81 @@ public class PsiViewerDialog extends DialogWrapper implements DataProvider {
!(fileType instanceof AbstractFileType) &&
!fileType.isBinary() &&
!fileType.isReadOnly()) {
final Presentation p = new Presentation(fileType.getName() + " file");
p.setIcon(fileType.getIcon());
handlers.put(p.getText(), fileType);
items.add(p);
final SourceWrapper wrapper = new SourceWrapper(fileType);
mySourceWrappers.add(wrapper);
if (lastUsed == null && wrapper.getText().equals(type)) lastUsed = wrapper;
}
}
final Presentation[] popupItems = items.toArray(new Presentation[items.size()]);
Arrays.sort(popupItems, new Comparator<Presentation>() {
public int compare(Presentation p1, Presentation p2) {
return p1.getText().toUpperCase().compareTo(p2.getText().toUpperCase());
myFileTypeComboBox.setModel(new CollectionComboBoxModel(Lists.newArrayList(mySourceWrappers), lastUsed));
myFileTypeComboBox.setRenderer(new ListCellRendererWrapper<SourceWrapper>(myFileTypeComboBox.getRenderer()) {
@Override
public void customize(JList list, SourceWrapper value, int index, boolean selected, boolean hasFocus) {
if (value != null) {
setText(value.getText());
setIcon(value.getIcon());
}
}
});
myFileTypeComboBox.setKeySelectionManager(new JComboBox.KeySelectionManager() {
private static final int TIMEOUT = 1000; // ms
private final StringBuilder myPrefix = new StringBuilder();
private long myTimeStamp = 0;
@Override
public int selectionForKey(char ch, ComboBoxModel model) {
final long now = System.currentTimeMillis();
if (now - myTimeStamp > TIMEOUT) {
myPrefix.delete(0, myPrefix.length());
}
myTimeStamp = now;
if (Character.isLetterOrDigit(ch)) {
myPrefix.append(ch);
}
else if (ch == '\b') {
myPrefix.delete(0, myPrefix.length());
return 0;
}
final String prefix = myPrefix.toString().toLowerCase();
for (int i = 0, size = model.getSize(); i < size; i++) {
final SourceWrapper item = (SourceWrapper)model.getElementAt(i);
if (item.getText().toLowerCase().startsWith(prefix)) {
return i;
}
}
return -1;
}
});
myFileTypeComboBox.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
updateDialectsCombo(null);
updateExtensionsCombo();
updateEditor();
}
});
myFileTypeComboBox.addFocusListener(new AutoExpandFocusListener(myFileTypeComboBox));
if (lastUsed == null && mySourceWrappers.size() > 0) {
myFileTypeComboBox.setSelectedIndex(0);
}
myDialectComboBox.setRenderer(new ListCellRendererWrapper<Language>(myDialectComboBox.getRenderer()) {
@Override
public void customize(final JList list, final Language value, final int index, final boolean selected, final boolean hasFocus) {
setText(value != null ? value.getDisplayName() : "<default>");
}
});
myDialectComboBox.addFocusListener(new AutoExpandFocusListener(myDialectComboBox));
myExtensionComboBox.setRenderer(new ListCellRendererWrapper<String>(myExtensionComboBox.getRenderer()) {
@Override
public void customize(JList list, String value, int index, boolean selected, boolean hasFocus) {
if (value != null) setText("." + value);
}
});
myExtensionComboBox.addFocusListener(new AutoExpandFocusListener(myExtensionComboBox));
final ViewerTreeStructure treeStructure = (ViewerTreeStructure)myTreeBuilder.getTreeStructure();
myShowWhiteSpacesBox.addActionListener(new ActionListener() {
@@ -325,73 +369,31 @@ public class PsiViewerDialog extends DialogWrapper implements DataProvider {
myTreeBuilder.queueUpdate();
}
});
myTextPanel.setLayout(new BorderLayout());
myTextPanel.add(myEditor.getComponent(), BorderLayout.CENTER);
myGroup = new DefaultActionGroup();
for (final Presentation popupItem : popupItems) {
myGroup.add(new PopupItemAction(popupItem));
}
final PsiViewerSettings settings = PsiViewerSettings.getSettings();
final String type = settings.type;
for (Presentation popupItem : popupItems) {
if (popupItem.getText().equals(type)) {
updatePresentation(popupItem);
break;
}
}
ApplicationManager.getApplication().runWriteAction(new Runnable() {
public void run() {
myEditor.getDocument().setText(settings.text);
myEditor.getSelectionModel().setSelection(0, settings.text.length());
}
});
myShowWhiteSpacesBox.setSelected(settings.showWhiteSpaces);
treeStructure.setShowWhiteSpaces(settings.showWhiteSpaces);
myShowTreeNodesCheckBox.setSelected(settings.showTreeNodes);
treeStructure.setShowTreeNodes(settings.showTreeNodes);
final ChoosePsiTypeButton typeButton = new ChoosePsiTypeButton();
myButtonPanel.add(typeButton.createCustomComponent(myPresentation), BorderLayout.CENTER);
myTextPanel.setLayout(new BorderLayout());
myTextPanel.add(myEditor.getComponent(), BorderLayout.CENTER);
updateDialectsCombo();
updateExtentionsCombo();
myDialectsComboBox.setRenderer(new ListCellRendererWrapper<Language>(myDialectsComboBox.getRenderer()) {
@Override
public void customize(final JList list, final Language value, final int index, final boolean selected, final boolean hasFocus) {
setText(value != null ? value.getDisplayName() : "<no dialect>");
}
});
//if (EXT_ICONS == null) {
// initIcons();
//}
//myExtensionComboBox.setRenderer(new DefaultListCellRenderer() {
// @Override
// public Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
// if (value instanceof String) {
// return new JLabel(((String)value).toLowerCase());
// }
// return super.getListCellRendererComponent(list, value, index, isSelected, cellHasFocus);
// }
//});
if (myDialectsComboBox.isVisible()) {
for (int i = 0; i < myLanguageDialects.length; i++) {
if (settings.dialect.equals(myLanguageDialects[i].toString())) {
myDialectsComboBox.setSelectedIndex(i+1);
break;
}
}
final AccessToken token = ApplicationManager.getApplication().acquireWriteActionLock(getClass());
try {
myEditor.getDocument().setText(settings.text);
myEditor.getSelectionModel().setSelection(0, settings.text.length());
}
finally {
token.finish();
}
updateDialectsCombo(settings.dialect);
updateExtensionsCombo();
registerCustomKeyboardActions();
final Dimension size = DimensionService.getInstance().getSize(getDimensionServiceKey(), myProject);
if (size == null) {
DimensionService.getInstance().setSize(getDimensionServiceKey(), new Dimension(600, 600));
DimensionService.getInstance().setSize(getDimensionServiceKey(), new Dimension(800, 600));
}
myTextSplit.setDividerLocation(settings.textDividerLocation);
myTreeSplit.setDividerLocation(settings.treeDividerLocation);
@@ -400,62 +402,62 @@ public class PsiViewerDialog extends DialogWrapper implements DataProvider {
super.init();
}
protected String getDimensionServiceKey() {
return "#com.intellij.internal.psiView.PsiViewerDialog";
}
@Override
protected String getHelpId() {
return "reference.psi.viewer";
}
public JComponent getPreferredFocusedComponent() {
return myEditor.getContentComponent();
}
private void registerCustomKeyboardActions() {
final Component component = myButtonPanel.getComponents()[0];
if (component instanceof JComponent) {
final Component button = ((JComponent)component).getComponents()[0];
if (button instanceof JButton) {
final JButton jButton = (JButton)button;
final int mask = SystemInfo.isMac ? KeyEvent.META_DOWN_MASK : KeyEvent.ALT_DOWN_MASK;
registerKeyboardAction(new ActionListener() {
public void actionPerformed(ActionEvent e) {
jButton.doClick();
}
}, KeyStroke.getKeyStroke(KeyEvent.VK_P, mask));
final int mask = SystemInfo.isMac ? InputEvent.META_DOWN_MASK : InputEvent.ALT_DOWN_MASK;
registerKeyboardAction(new ActionListener() {
public void actionPerformed(ActionEvent e) {
focusEditor();
}
}, KeyStroke.getKeyStroke(KeyEvent.VK_T, mask));
registerKeyboardAction(new ActionListener() {
public void actionPerformed(ActionEvent e) {
focusTree();
}
}, KeyStroke.getKeyStroke(KeyEvent.VK_S, mask));
registerKeyboardAction(new ActionListener() {
public void actionPerformed(ActionEvent e) {
focusTree();
}
}, KeyStroke.getKeyStroke(KeyEvent.VK_S, mask));
registerKeyboardAction(new ActionListener() {
public void actionPerformed(ActionEvent e) {
focusTree();
}
}, KeyStroke.getKeyStroke(KeyEvent.VK_S, mask));
registerKeyboardAction(new ActionListener() {
public void actionPerformed(ActionEvent e) {
focusRefs();
}
}, KeyStroke.getKeyStroke(KeyEvent.VK_R, mask));
registerKeyboardAction(new ActionListener() {
public void actionPerformed(ActionEvent e) {
if (myRefs.isFocusOwner()) {
focusTree();
}
else if (myTree.isFocusOwner()) {
focusRefs();
}
}
}, KeyStroke.getKeyStroke(KeyEvent.VK_TAB, 0));
registerKeyboardAction(new ActionListener() {
public void actionPerformed(ActionEvent e) {
focusEditor();
}
}
}, KeyStroke.getKeyStroke(KeyEvent.VK_T, mask));
registerKeyboardAction(new ActionListener() {
public void actionPerformed(ActionEvent e) {
focusTree();
}
}, KeyStroke.getKeyStroke(KeyEvent.VK_S, mask));
registerKeyboardAction(new ActionListener() {
public void actionPerformed(ActionEvent e) {
focusTree();
}
}, KeyStroke.getKeyStroke(KeyEvent.VK_S, mask));
registerKeyboardAction(new ActionListener() {
public void actionPerformed(ActionEvent e) {
focusTree();
}
}, KeyStroke.getKeyStroke(KeyEvent.VK_S, mask));
registerKeyboardAction(new ActionListener() {
public void actionPerformed(ActionEvent e) {
focusRefs();
}
}, KeyStroke.getKeyStroke(KeyEvent.VK_R, mask));
registerKeyboardAction(new ActionListener() {
public void actionPerformed(ActionEvent e) {
if (myRefs.isFocusOwner()) {
focusTree();
}
else if (myTree.isFocusOwner()) {
focusRefs();
}
}
}, KeyStroke.getKeyStroke(KeyEvent.VK_TAB, 0));
}
private void registerKeyboardAction(ActionListener actionListener, KeyStroke keyStroke) {
@@ -503,33 +505,45 @@ public class PsiViewerDialog extends DialogWrapper implements DataProvider {
return null;
}
private void updateDialectsCombo() {
final SortedComboBoxModel<Language> model = new SortedComboBoxModel<Language>(DIALECTS_COMPARATOR);
final Object handler = getHandler();
if (handler instanceof LanguageFileType) {
final Language baseLang = ((LanguageFileType)handler).getLanguage();
myLanguageDialects = LanguageUtil.getLanguageDialects(baseLang);
Arrays.sort(myLanguageDialects, DIALECTS_COMPARATOR);
model.setAll(myLanguageDialects);
model.add(null);
private void updateDialectsCombo(@Nullable final String lastUsed) {
final Object source = getSource();
if (source instanceof LanguageFileType) {
final Language baseLang = ((LanguageFileType)source).getLanguage();
final SortedComboBoxModel<Language> model = new SortedComboBoxModel<Language>(new DialectsComparator(baseLang));
model.add(baseLang);
model.addAll(LanguageUtil.getLanguageDialects(baseLang));
myDialectComboBox.setModel(model);
}
myDialectsComboBox.setModel(model);
myDialectsComboBox.setVisible(model.getSize() > 1);
if (!myDialectsComboBox.isVisible()) {
myLanguageDialects = new Language[0];
else {
myDialectComboBox.setModel(new DefaultComboBoxModel());
}
final int size = myDialectComboBox.getModel().getSize();
final boolean visible = size > 1;
myDialectLabel.setVisible(visible);
myDialectComboBox.setVisible(visible);
if (visible && lastUsed != null) {
final SortedComboBoxModel model = (SortedComboBoxModel)myDialectComboBox.getModel();
for (int i = 0; i < size; i++) {
if (lastUsed.equals(model.get(i).toString())) {
myDialectComboBox.setSelectedIndex(i);
return;
}
}
}
myDialectComboBox.setSelectedIndex(size > 0 ? 0 : -1);
}
private void updateExtentionsCombo() {
final Object handler = getHandler();
if (handler instanceof LanguageFileType) {
final List<String> exts = getAllExtentions((LanguageFileType)handler);
if (exts.size() > 1) {
final ExtensionComparator comp = new ExtensionComparator(exts.get(0));
Collections.sort(exts, comp);
private void updateExtensionsCombo() {
final Object source = getSource();
if (source instanceof LanguageFileType) {
final List<String> extensions = getAllExtensions((LanguageFileType)source);
if (extensions.size() > 1) {
final ExtensionComparator comp = new ExtensionComparator(extensions.get(0));
Collections.sort(extensions, comp);
final SortedComboBoxModel<String> model = new SortedComboBoxModel<String>(comp);
model.setAll(exts);
model.setAll(extensions);
myExtensionComboBox.setModel(model);
myExtensionComboBox.setVisible(true);
myExtensionLabel.setVisible(true);
@@ -542,58 +556,61 @@ public class PsiViewerDialog extends DialogWrapper implements DataProvider {
}
private static final Pattern EXT_PATTERN = Pattern.compile("[a-z0-9]*");
private static List<String> getAllExtentions(LanguageFileType fileType) {
private static List<String> getAllExtensions(LanguageFileType fileType) {
final List<FileNameMatcher> associations = FileTypeManager.getInstance().getAssociations(fileType);
final List<String> exts = new ArrayList<String>();
exts.add(fileType.getDefaultExtension().toLowerCase());
final List<String> extensions = new ArrayList<String>();
extensions.add(fileType.getDefaultExtension().toLowerCase());
for (FileNameMatcher matcher : associations) {
final String presentableString = matcher.getPresentableString().toLowerCase();
if (presentableString.startsWith("*.")) {
final String ext = presentableString.substring(2);
if (ext.length() > 0 && !exts.contains(ext) && EXT_PATTERN.matcher(ext).matches()) {
exts.add(ext);
if (ext.length() > 0 && !extensions.contains(ext) && EXT_PATTERN.matcher(ext).matches()) {
extensions.add(ext);
}
}
}
return exts;
return extensions;
}
protected JComponent createCenterPanel() {
return myPanel;
}
private Object getHandler() {
return handlers.get(myPresentation.getText());
@Nullable
private Object getSource() {
final SourceWrapper wrapper = (SourceWrapper)myFileTypeComboBox.getSelectedItem();
if (wrapper != null) {
return wrapper.myFileType != null ? wrapper.myFileType : wrapper.myExtension;
}
return null;
}
protected void doOKAction() {
final String text = myEditor.getDocument().getText();
myEditor.getSelectionModel().removeSelection();
//if (text.trim().length() == 0) return;
myLastParsedText = text;
myLastParsedTextHashCode = text.hashCode();
myNewDocumentHashCode = myLastParsedTextHashCode;
PsiElement rootElement = null;
final Object handler = getHandler();
final Object source = getSource();
try {
if (handler instanceof PsiViewerExtension) {
final PsiViewerExtension ext = (PsiViewerExtension)handler;
if (source instanceof PsiViewerExtension) {
final PsiViewerExtension ext = (PsiViewerExtension)source;
rootElement = ext.createElement(myProject, text);
}
else if (handler instanceof FileType) {
final FileType type = (FileType)handler;
else if (source instanceof FileType) {
final FileType type = (FileType)source;
String ext = type.getDefaultExtension();
if (myExtensionComboBox.isVisible()) {
ext = myExtensionComboBox.getSelectedItem().toString().toLowerCase();
}
if (type instanceof LanguageFileType) {
final Language language = ((LanguageFileType)type).getLanguage();
final Language dialect = (Language)myDialectsComboBox.getSelectedItem();
rootElement = PsiFileFactory.getInstance(myProject)
.createFileFromText("Dummy." + ext, dialect == null ? language : dialect, text);
final Language dialect = (Language)myDialectComboBox.getSelectedItem();
rootElement = PsiFileFactory.getInstance(myProject).createFileFromText("Dummy." + ext, dialect == null ? language : dialect, text);
}
else {
rootElement = PsiFileFactory.getInstance(myProject).createFileFromText("Dummy." + ext, text);
@@ -601,9 +618,9 @@ public class PsiViewerDialog extends DialogWrapper implements DataProvider {
}
focusTree();
}
catch (IncorrectOperationException e1) {
catch (IncorrectOperationException e) {
rootElement = null;
Messages.showMessageDialog(myProject, e1.getMessage(), "Error", Messages.getErrorIcon());
Messages.showMessageDialog(myProject, e.getMessage(), "Error", Messages.getErrorIcon());
}
ViewerTreeStructure structure = (ViewerTreeStructure)myTreeBuilder.getTreeStructure();
structure.setRootPsiElement(rootElement);
@@ -722,12 +739,13 @@ public class PsiViewerDialog extends DialogWrapper implements DataProvider {
public void doCancelAction() {
final PsiViewerSettings settings = PsiViewerSettings.getSettings();
settings.type = myPresentation.getText();
final SourceWrapper wrapper = (SourceWrapper)myFileTypeComboBox.getSelectedItem();
if (wrapper != null) settings.type = wrapper.getText();
settings.text = myEditor.getDocument().getText();
settings.showTreeNodes = myShowTreeNodesCheckBox.isSelected();
settings.showWhiteSpaces = myShowWhiteSpacesBox.isSelected();
final Object selectedDialect = myDialectsComboBox.getSelectedItem();
settings.dialect = myDialectsComboBox.isVisible() && selectedDialect != null ? selectedDialect.toString() : "";
final Object selectedDialect = myDialectComboBox.getSelectedItem();
settings.dialect = myDialectComboBox.isVisible() && selectedDialect != null ? selectedDialect.toString() : "";
settings.textDividerLocation = myTextSplit.getDividerLocation();
settings.treeDividerLocation = myTreeSplit.getDividerLocation();
super.doCancelAction();
@@ -744,22 +762,21 @@ public class PsiViewerDialog extends DialogWrapper implements DataProvider {
private PsiElement resolve(int index) {
final PsiElement element = getPsiElement();
if (element == null) return null;
Object o = myRefs.getClientProperty(REFS_CACHE);
if (o == null) {
myRefs.putClientProperty(REFS_CACHE, o = new HashMap());
@SuppressWarnings("unchecked")
Map<PsiElement, PsiElement[]> map = (Map<PsiElement, PsiElement[]>)myRefs.getClientProperty(REFS_CACHE);
if (map == null) {
myRefs.putClientProperty(REFS_CACHE, map = new HashMap<PsiElement, PsiElement[]>());
}
HashMap map = (HashMap)o;
Object cache = map.get(element);
PsiElement[] cache = map.get(element);
if (cache == null) {
final PsiReference[] references = element.getReferences();
cache = new PsiElement[references.length];
for (int i = 0; i < references.length; i++) {
((PsiElement[])cache)[i] = references[i].resolve();
cache[i] = references[i].resolve();
}
map.put(element, cache);
}
PsiElement[] elements = (PsiElement[])cache;
return index >= elements.length ? null : elements[index];
return index >= cache.length ? null : cache[index];
}
@Nullable
@@ -779,7 +796,6 @@ public class PsiViewerDialog extends DialogWrapper implements DataProvider {
return null;
}
@Nullable
public static TreeNode findNodeWithObject(final Object object, final TreeModel model, final Object parent) {
for (int i = 0; i < model.getChildCount(parent); i++) {
@@ -794,25 +810,6 @@ public class PsiViewerDialog extends DialogWrapper implements DataProvider {
return null;
}
private class ChoosePsiTypeButton extends ComboBoxAction {
protected int getMaxRows() {
return 15;
}
protected int getMinWidth() {
return 150;
}
protected int getMinHeight() {
return 200;
}
@NotNull
protected DefaultActionGroup createPopupActionGroup(JComponent button) {
return myGroup;
}
}
private class GoToListener implements KeyListener, MouseListener, ListSelectionListener {
private RangeHighlighter myHighlighter;
private final TextAttributes myAttributes =
@@ -842,8 +839,8 @@ public class PsiViewerDialog extends DialogWrapper implements DataProvider {
public void valueChanged(ListSelectionEvent e) {
clearSelection();
updateDialectsCombo();
updateExtentionsCombo();
updateDialectsCombo(null);
updateExtensionsCombo();
final int ind = myRefs.getSelectedIndex();
final PsiElement element = getPsiElement();
if (ind > -1 && element != null) {
@@ -870,7 +867,7 @@ public class PsiViewerDialog extends DialogWrapper implements DataProvider {
}
public void clearSelection() {
if (myHighlighter != null && ArrayUtil.contains(myHighlighter, myEditor.getMarkupModel().getAllHighlighters())) {
if (myHighlighter != null && ArrayUtil.contains(myHighlighter, (Object[])myEditor.getMarkupModel().getAllHighlighters())) {
myHighlighter.dispose();
myHighlighter = null;
}
@@ -884,27 +881,13 @@ public class PsiViewerDialog extends DialogWrapper implements DataProvider {
public void mouseExited(MouseEvent e) {}
}
private class PopupItemAction extends AnAction implements DumbAware {
public PopupItemAction(Presentation p) {
super(p.getText(), p.getText(), p.getIcon());
}
public void actionPerformed(AnActionEvent e) {
updatePresentation(e.getPresentation());
updateDialectsCombo();
updateExtentionsCombo();
updateEditor();
}
}
private FileType getFileType() {
Object handler = getHandler();
return handler instanceof FileType ? (FileType)handler :
handler instanceof PsiViewerExtension ? ((PsiViewerExtension)handler).getDefaultFileType() : PlainTextFileType.INSTANCE;
}
private void updateEditor() {
myEditor.setHighlighter(EditorHighlighterFactory.getInstance().createEditorHighlighter(myProject, getFileType()));
// todo: consider dialect here
final Object source = getSource();
final FileType fileType = source instanceof FileType ? (FileType)source :
source instanceof PsiViewerExtension ? ((PsiViewerExtension)source).getDefaultFileType() :
PlainTextFileType.INSTANCE;
myEditor.setHighlighter(EditorHighlighterFactory.getInstance().createEditorHighlighter(myProject, fileType));
}
private class EditorListener implements CaretListener, SelectionListener, DocumentListener {
@@ -928,6 +911,15 @@ public class PsiViewerDialog extends DialogWrapper implements DataProvider {
myTreeBuilder.select(element);
}
@Nullable
private PsiElement findCommonParent(PsiElement start, PsiElement end) {
final TextRange range = end.getTextRange();
while (start != null && !start.getTextRange().contains(range)) {
start = start.getParent();
}
return start;
}
private boolean available() {
return myLastParsedTextHashCode == myNewDocumentHashCode && myEditor.getContentComponent().hasFocus();
}
@@ -945,4 +937,30 @@ public class PsiViewerDialog extends DialogWrapper implements DataProvider {
myNewDocumentHashCode = event.getDocument().getText().hashCode();
}
}
private static class AutoExpandFocusListener extends FocusAdapter {
private final JComboBox myComboBox;
private final Component myParent;
private AutoExpandFocusListener(final JComboBox comboBox) {
myComboBox = comboBox;
myParent = UIUtil.findUltimateParent(myComboBox);
}
@Override
public void focusGained(final FocusEvent e) {
final Component from = e.getOppositeComponent();
if (!e.isTemporary() && from != null && !myComboBox.isPopupVisible() && isUnder(from, myParent)) {
myComboBox.setPopupVisible(true);
}
}
private static boolean isUnder(Component component, final Component parent) {
while (component != null) {
if (component == parent) return true;
component = component.getParent();
}
return false;
}
}
}