private void setHeaderComponent(JComponent c) {
boolean doRevalidate = false;
if (myHeaderComponent != null) {
myHeaderPanel.remove(myHeaderComponent);
myHeaderPanel.add(myCaption, BorderLayout.NORTH);
myHeaderComponent = null;
doRevalidate = true;
}
if (c != null) {
myHeaderPanel.remove(myCaption);
myHeaderPanel.add(c, BorderLayout.NORTH);
myHeaderComponent = c;
final Dimension size = myContent.getSize();
if (size.height < c.getPreferredSize().height * 2) {
size.height += c.getPreferredSize().height;
setSize(size);
}
doRevalidate = true;
}
if (doRevalidate) myContent.revalidate();
}
public static Point getCenterOf(final Component aContainer, final JComponent content) {
final JComponent component = getTargetComponent(aContainer);
Point containerScreenPoint = component.getVisibleRect().getLocation();
SwingUtilities.convertPointToScreen(containerScreenPoint, aContainer);
return UIUtil.getCenterPoint(
new Rectangle(containerScreenPoint, component.getVisibleRect().getSize()),
content.getPreferredSize());
}
public static Window setSize(JComponent content, final Dimension size) {
final Window popupWindow = SwingUtilities.windowForComponent(content);
final Point location = popupWindow.getLocation();
popupWindow.setLocation(location.x, location.y);
Insets insets = content.getInsets();
if (insets != null) {
size.width += insets.left + insets.right;
size.height += insets.top + insets.bottom;
}
content.setPreferredSize(size);
popupWindow.pack();
return popupWindow;
}
private ActiveComponent createPinButton(
final UsageInfoToUsageConverter.TargetElementsDescriptor descriptor,
final UsageViewImpl usageView,
final FindUsagesOptions options,
final JBPopup[] popup,
DefaultActionGroup pinGroup) {
final AnAction pinAction =
new AnAction(
"Open Find Usages Toolwindow",
"Show all usages in a separate toolwindow",
AllIcons.General.AutohideOff) {
{
AnAction action = ActionManager.getInstance().getAction(IdeActions.ACTION_FIND_USAGES);
setShortcutSet(action.getShortcutSet());
}
@Override
public void actionPerformed(AnActionEvent e) {
hideHints();
popup[0].cancel();
FindUsagesManager findUsagesManager =
((FindManagerImpl) FindManager.getInstance(usageView.getProject()))
.getFindUsagesManager();
FindUsagesManager.SearchData data = new FindUsagesManager.SearchData();
data.myOptions = options;
List<SmartPsiElementPointer<PsiElement>> plist = descriptor.getAllElementPointers();
data.myElements = plist.toArray(new SmartPsiElementPointer[plist.size()]);
findUsagesManager.rerunAndRecallFromHistory(data);
}
};
pinGroup.add(pinAction);
final ActionToolbar pinToolbar =
ActionManager.getInstance()
.createActionToolbar(ActionPlaces.USAGE_VIEW_TOOLBAR, pinGroup, true);
pinToolbar.setReservePlaceAutoPopupIcon(false);
final JComponent pinToolBar = pinToolbar.getComponent();
pinToolBar.setBorder(null);
pinToolBar.setOpaque(false);
return new ActiveComponent() {
@Override
public void setActive(boolean active) {}
@Override
public JComponent getComponent() {
return pinToolBar;
}
};
}
public boolean isToDrawMacCorner() {
if (!SystemInfo.isMac || myComponent.getComponentCount() <= 0) {
return false;
}
if (myComponent.getComponentCount() > 0) {
Component component = myComponent.getComponent(0);
if (component instanceof JComponent
&& Boolean.TRUE.equals(((JComponent) component).getClientProperty(SUPPRESS_MAC_CORNER))) {
return false;
}
}
return true;
}
private void _requestFocus() {
if (!myFocusable) return;
if (myPreferredFocusedComponent != null) {
myPreferredFocusedComponent.requestFocus();
}
}
private static Component setLabelColors(
final Component label, final JTable table, final boolean isSelected, final int row) {
if (label instanceof JComponent) {
((JComponent) label).setOpaque(true);
}
label.setForeground(isSelected ? table.getSelectionForeground() : table.getForeground());
label.setBackground(isSelected ? table.getSelectionBackground() : table.getBackground());
return label;
}
private RelativePoint relativePointWithDominantRectangle(
final JLayeredPane layeredPane, final Rectangle bounds) {
Dimension preferredSize = getComponent().getPreferredSize();
if (myDimensionServiceKey != null) {
final Dimension dimension =
DimensionService.getInstance().getSize(myDimensionServiceKey, myProject);
if (dimension != null) {
preferredSize = dimension;
}
}
final Point leftTopCorner = new Point(bounds.x + bounds.width, bounds.y);
final Point leftTopCornerScreen = (Point) leftTopCorner.clone();
SwingUtilities.convertPointToScreen(leftTopCornerScreen, layeredPane);
final RelativePoint relativePoint;
if (!ScreenUtil.isOutsideOnTheRightOFScreen(
new Rectangle(
leftTopCornerScreen.x,
leftTopCornerScreen.y,
preferredSize.width,
preferredSize.height))) {
relativePoint = new RelativePoint(layeredPane, leftTopCorner);
} else {
if (bounds.x > preferredSize.width) {
relativePoint =
new RelativePoint(layeredPane, new Point(bounds.x - preferredSize.width, bounds.y));
} else {
setDimensionServiceKey(null); // going to cut width
Rectangle screen =
ScreenUtil.getScreenRectangle(leftTopCornerScreen.x, leftTopCornerScreen.y);
final int spaceOnTheLeft = bounds.x;
final int spaceOnTheRight = (screen.x + screen.width) - leftTopCornerScreen.x;
if (spaceOnTheLeft > spaceOnTheRight) {
relativePoint = new RelativePoint(layeredPane, new Point(0, bounds.y));
myComponent.setPreferredSize(
new Dimension(spaceOnTheLeft, Math.max(preferredSize.height, 200)));
} else {
relativePoint = new RelativePoint(layeredPane, leftTopCorner);
myComponent.setPreferredSize(
new Dimension(spaceOnTheRight, Math.max(preferredSize.height, 200)));
}
}
}
return relativePoint;
}
public Component getTableCellRendererComponent(
JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {
Component component =
myDelegate.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column);
component.setEnabled(ElementsChooser.this.isEnabled());
if (component instanceof JComponent) {
((JComponent) component).setBorder(null);
}
return component;
}
@NotNull
private JComponent createHintComponent(
@NotNull String text,
@NotNull final FindUsagesHandler handler,
@NotNull final RelativePoint popupPosition,
final Editor editor,
@NotNull final Runnable cancelAction,
final int maxUsages,
@NotNull final FindUsagesOptions options) {
JComponent label =
HintUtil.createInformationLabel(suggestSecondInvocation(options, handler, text + " "));
InplaceButton button =
createSettingsButton(handler, popupPosition, editor, maxUsages, cancelAction);
JPanel panel =
new JPanel(new BorderLayout()) {
@Override
public void addNotify() {
mySearchEverywhereRunnable =
new Runnable() {
@Override
public void run() {
searchEverywhere(options, handler, editor, popupPosition, maxUsages);
}
};
super.addNotify();
}
@Override
public void removeNotify() {
mySearchEverywhereRunnable = null;
super.removeNotify();
}
};
button.setBackground(label.getBackground());
panel.setBackground(label.getBackground());
label.setOpaque(false);
label.setBorder(null);
panel.setBorder(HintUtil.createHintBorder());
panel.add(label, BorderLayout.CENTER);
panel.add(button, BorderLayout.EAST);
return panel;
}
public void cancel(InputEvent e) {
if (isDisposed()) return;
if (myPopup != null) {
if (!canClose()) {
return;
}
storeDimensionSize(myContent.getSize());
if (myUseDimServiceForXYLocation) {
final JRootPane root = myComponent.getRootPane();
if (root != null) {
final Container popupWindow = root.getParent();
if (popupWindow != null && popupWindow.isShowing()) {
storeLocation(popupWindow.getLocationOnScreen());
}
}
}
if (e instanceof MouseEvent) {
IdeEventQueue.getInstance().blockNextEvents(((MouseEvent) e));
}
myPopup.hide(false);
if (ApplicationManagerEx.getApplicationEx() != null) {
StackingPopupDispatcher.getInstance().onPopupHidden(this);
}
if (myInStack) {
myFocusTrackback.setForcedRestore(!myOk && myFocusable);
myFocusTrackback.restoreFocus();
}
disposePopup();
if (myListeners != null) {
for (JBPopupListener each : myListeners) {
each.onClosed(new LightweightWindowEvent(this, myOk));
}
}
}
Disposer.dispose(this, false);
}
private void installFocusable(
final JComponent comp,
final AnAction action,
final int prevKeyCode,
final int nextKeyCode,
final boolean focusListOnLeft) {
comp.setFocusable(true);
comp.setFocusTraversalKeysEnabled(true);
comp.addKeyListener(
new KeyAdapter() {
@Override
public void keyPressed(KeyEvent e) {
final JList list =
UIUtil.findComponentOfType(FlatWelcomeFrame.this.getComponent(), JList.class);
if (e.getKeyCode() == KeyEvent.VK_ENTER) {
InputEvent event = e;
if (e.getComponent() instanceof JComponent) {
ActionLink link =
UIUtil.findComponentOfType((JComponent) e.getComponent(), ActionLink.class);
if (link != null) {
event =
new MouseEvent(
link,
MouseEvent.MOUSE_CLICKED,
e.getWhen(),
e.getModifiers(),
0,
0,
1,
false,
MouseEvent.BUTTON1);
}
}
action.actionPerformed(
AnActionEvent.createFromAnAction(
action,
event,
ActionPlaces.WELCOME_SCREEN,
DataManager.getInstance().getDataContext()));
} else if (e.getKeyCode() == prevKeyCode) {
focusPrev(comp);
} else if (e.getKeyCode() == nextKeyCode) {
focusNext(comp);
} else if (e.getKeyCode() == KeyEvent.VK_LEFT) {
if (focusListOnLeft) {
if (list != null) {
list.requestFocus();
}
} else {
focusPrev(comp);
}
} else if (e.getKeyCode() == KeyEvent.VK_RIGHT) {
focusNext(comp);
}
}
});
comp.addFocusListener(
new FocusListener() {
@Override
public void focusGained(FocusEvent e) {
comp.setOpaque(true);
comp.setBackground(getActionLinkSelectionColor());
}
@Override
public void focusLost(FocusEvent e) {
comp.setOpaque(false);
comp.setBackground(getMainBackground());
}
});
}
protected JComponent createCenterPanel() {
JPanel panel = new MyPanel();
myUiUpdater = new MergingUpdateQueue("FileChooserUpdater", 200, false, panel);
Disposer.register(myDisposable, myUiUpdater);
new UiNotifyConnector(panel, myUiUpdater);
panel.setBorder(JBUI.Borders.empty());
createTree();
final DefaultActionGroup group = createActionGroup();
ActionToolbar toolBar =
ActionManager.getInstance().createActionToolbar(ActionPlaces.UNKNOWN, group, true);
toolBar.setTargetComponent(panel);
final JPanel toolbarPanel = new JPanel(new BorderLayout());
toolbarPanel.add(toolBar.getComponent(), BorderLayout.CENTER);
myTextFieldAction =
new TextFieldAction() {
public void linkSelected(final LinkLabel aSource, final Object aLinkData) {
toggleShowTextField();
}
};
toolbarPanel.add(myTextFieldAction, BorderLayout.EAST);
myPathTextFieldWrapper = new JPanel(new BorderLayout());
myPathTextFieldWrapper.setBorder(JBUI.Borders.emptyBottom(2));
myPathTextField =
new FileTextFieldImpl.Vfs(
FileChooserFactoryImpl.getMacroMap(),
getDisposable(),
new LocalFsFinder.FileChooserFilter(myChooserDescriptor, myFileSystemTree)) {
protected void onTextChanged(final String newValue) {
myUiUpdater.cancelAllUpdates();
updateTreeFromPath(newValue);
}
};
Disposer.register(myDisposable, myPathTextField);
myPathTextFieldWrapper.add(myPathTextField.getField(), BorderLayout.CENTER);
if (getRecentFiles().length > 0) {
myPathTextFieldWrapper.add(createHistoryButton(), BorderLayout.EAST);
}
myNorthPanel = new JPanel(new BorderLayout());
myNorthPanel.add(toolbarPanel, BorderLayout.NORTH);
updateTextFieldShowing();
panel.add(myNorthPanel, BorderLayout.NORTH);
registerMouseListener(group);
JScrollPane scrollPane = ScrollPaneFactory.createScrollPane(myFileSystemTree.getTree());
// scrollPane.setBorder(BorderFactory.createLineBorder(new Color(148, 154, 156)));
panel.add(scrollPane, BorderLayout.CENTER);
panel.setPreferredSize(JBUI.size(400));
panel.add(
new JLabel(
"<html><center><small><font color=gray>Drag and drop a file into the space above to quickly locate it in the tree.</font></small></center></html>",
SwingConstants.CENTER),
BorderLayout.SOUTH);
ApplicationManager.getApplication()
.getMessageBus()
.connect(getDisposable())
.subscribe(
ApplicationActivationListener.TOPIC,
new ApplicationActivationListener.Adapter() {
@Override
public void applicationActivated(IdeFrame ideFrame) {
((SaveAndSyncHandlerImpl) SaveAndSyncHandler.getInstance())
.maybeRefresh(ModalityState.current());
}
});
return panel;
}
@NotNull
private JBPopup createUsagePopup(
@NotNull final List<Usage> usages,
@NotNull final UsageInfoToUsageConverter.TargetElementsDescriptor descriptor,
@NotNull Set<UsageNode> visibleNodes,
@NotNull final FindUsagesHandler handler,
final Editor editor,
@NotNull final RelativePoint popupPosition,
final int maxUsages,
@NotNull final UsageViewImpl usageView,
@NotNull final FindUsagesOptions options,
@NotNull final JTable table,
@NotNull final UsageViewPresentation presentation,
@NotNull final AsyncProcessIcon processIcon,
boolean hadMoreSeparator) {
table.setRowHeight(PlatformIcons.CLASS_ICON.getIconHeight() + 2);
table.setShowGrid(false);
table.setShowVerticalLines(false);
table.setShowHorizontalLines(false);
table.setTableHeader(null);
table.setAutoResizeMode(JTable.AUTO_RESIZE_LAST_COLUMN);
table.setIntercellSpacing(new Dimension(0, 0));
PopupChooserBuilder builder = new PopupChooserBuilder(table);
final String title = presentation.getTabText();
if (title != null) {
String result = getFullTitle(usages, title, hadMoreSeparator, visibleNodes.size() - 1, true);
builder.setTitle(result);
builder.setAdText(getSecondInvocationTitle(options, handler));
}
builder.setMovable(true).setResizable(true);
builder.setItemChoosenCallback(
new Runnable() {
@Override
public void run() {
int[] selected = table.getSelectedRows();
for (int i : selected) {
Object value = table.getValueAt(i, 0);
if (value instanceof UsageNode) {
Usage usage = ((UsageNode) value).getUsage();
if (usage == MORE_USAGES_SEPARATOR) {
appendMoreUsages(editor, popupPosition, handler, maxUsages);
return;
}
navigateAndHint(usage, null, handler, popupPosition, maxUsages, options);
}
}
}
});
final JBPopup[] popup = new JBPopup[1];
KeyboardShortcut shortcut = UsageViewImpl.getShowUsagesWithSettingsShortcut();
if (shortcut != null) {
new DumbAwareAction() {
@Override
public void actionPerformed(AnActionEvent e) {
popup[0].cancel();
showDialogAndFindUsages(handler, popupPosition, editor, maxUsages);
}
}.registerCustomShortcutSet(new CustomShortcutSet(shortcut.getFirstKeyStroke()), table);
}
shortcut = getShowUsagesShortcut();
if (shortcut != null) {
new DumbAwareAction() {
@Override
public void actionPerformed(AnActionEvent e) {
popup[0].cancel();
searchEverywhere(options, handler, editor, popupPosition, maxUsages);
}
}.registerCustomShortcutSet(new CustomShortcutSet(shortcut.getFirstKeyStroke()), table);
}
InplaceButton settingsButton =
createSettingsButton(
handler,
popupPosition,
editor,
maxUsages,
new Runnable() {
@Override
public void run() {
popup[0].cancel();
}
});
ActiveComponent spinningProgress =
new ActiveComponent() {
@Override
public void setActive(boolean active) {}
@Override
public JComponent getComponent() {
return processIcon;
}
};
builder.setCommandButton(new CompositeActiveComponent(spinningProgress, settingsButton));
DefaultActionGroup toolbar = new DefaultActionGroup();
usageView.addFilteringActions(toolbar);
toolbar.add(UsageGroupingRuleProviderImpl.createGroupByFileStructureAction(usageView));
toolbar.add(
new AnAction(
"Open Find Usages Toolwindow",
"Show all usages in a separate toolwindow",
AllIcons.Toolwindows.ToolWindowFind) {
{
AnAction action = ActionManager.getInstance().getAction(IdeActions.ACTION_FIND_USAGES);
setShortcutSet(action.getShortcutSet());
}
@Override
public void actionPerformed(AnActionEvent e) {
hideHints();
popup[0].cancel();
FindUsagesManager findUsagesManager =
((FindManagerImpl) FindManager.getInstance(usageView.getProject()))
.getFindUsagesManager();
findUsagesManager.findUsages(
handler.getPrimaryElements(),
handler.getSecondaryElements(),
handler,
options,
FindSettings.getInstance().isSkipResultsWithOneUsage());
}
});
ActionToolbar actionToolbar =
ActionManager.getInstance()
.createActionToolbar(ActionPlaces.USAGE_VIEW_TOOLBAR, toolbar, true);
actionToolbar.setReservePlaceAutoPopupIcon(false);
final JComponent toolBar = actionToolbar.getComponent();
toolBar.setOpaque(false);
builder.setSettingButton(toolBar);
popup[0] = builder.createPopup();
JComponent content = popup[0].getContent();
myWidth =
(int)
(toolBar.getPreferredSize().getWidth()
+ new JLabel(
getFullTitle(
usages, title, hadMoreSeparator, visibleNodes.size() - 1, true))
.getPreferredSize()
.getWidth()
+ settingsButton.getPreferredSize().getWidth());
myWidth = -1;
for (AnAction action : toolbar.getChildren(null)) {
action.unregisterCustomShortcutSet(usageView.getComponent());
action.registerCustomShortcutSet(action.getShortcutSet(), content);
}
return popup[0];
}
public static void suppressMacCornerFor(JComponent popupComponent) {
popupComponent.putClientProperty(SUPPRESS_MAC_CORNER, Boolean.TRUE);
}
private void addListeners() {
myEditor
.getDocument()
.addDocumentListener(
new DocumentAdapter() {
@Override
public void documentChanged(DocumentEvent e) {
if (!myChangeGuard && !myFinishing) {
hide();
}
}
},
this);
final CaretListener caretListener =
new CaretAdapter() {
@Override
public void caretPositionChanged(CaretEvent e) {
if (!myChangeGuard && !myFinishing) {
hide();
}
}
};
final SelectionListener selectionListener =
new SelectionListener() {
@Override
public void selectionChanged(final SelectionEvent e) {
if (!myChangeGuard && !myFinishing) {
hide();
}
}
};
final EditorMouseListener mouseListener =
new EditorMouseAdapter() {
@Override
public void mouseClicked(EditorMouseEvent e) {
e.consume();
hide();
}
};
myEditor.getCaretModel().addCaretListener(caretListener);
myEditor.getSelectionModel().addSelectionListener(selectionListener);
myEditor.addEditorMouseListener(mouseListener);
Disposer.register(
this,
new Disposable() {
@Override
public void dispose() {
myEditor.getCaretModel().removeCaretListener(caretListener);
myEditor.getSelectionModel().removeSelectionListener(selectionListener);
myEditor.removeEditorMouseListener(mouseListener);
}
});
JComponent editorComponent = myEditor.getContentComponent();
if (editorComponent.isShowing()) {
Disposer.register(
this,
new UiNotifyConnector(
editorComponent,
new Activatable() {
@Override
public void showNotify() {}
@Override
public void hideNotify() {
hideLookup(false);
}
}));
}
myList.addListSelectionListener(
new ListSelectionListener() {
private LookupElement oldItem = null;
@Override
public void valueChanged(@NotNull ListSelectionEvent e) {
if (!myUpdating) {
final LookupElement item = getCurrentItem();
fireCurrentItemChanged(oldItem, item);
oldItem = item;
}
}
});
new ClickListener() {
@Override
public boolean onClick(@NotNull MouseEvent e, int clickCount) {
setFocusDegree(FocusDegree.FOCUSED);
markSelectionTouched();
if (clickCount == 2) {
CommandProcessor.getInstance()
.executeCommand(
myProject,
new Runnable() {
@Override
public void run() {
finishLookup(NORMAL_SELECT_CHAR);
}
},
"",
null);
}
return true;
}
}.installOn(myList);
}
private void updateViewerForSelection() {
if (myAllContents.isEmpty()) return;
String fullString = getSelectedText();
if (myViewer != null) {
EditorFactory.getInstance().releaseEditor(myViewer);
}
if (myUseIdeaEditor) {
myViewer = createIdeaEditor(fullString);
JComponent component = myViewer.getComponent();
component.setPreferredSize(JBUI.size(300, 500));
mySplitter.setSecondComponent(component);
} else {
final JTextArea textArea = new JTextArea(fullString);
textArea.setRows(3);
textArea.setWrapStyleWord(true);
textArea.setLineWrap(true);
textArea.setSelectionStart(0);
textArea.setSelectionEnd(textArea.getText().length());
textArea.setEditable(false);
mySplitter.setSecondComponent(ScrollPaneFactory.createScrollPane(textArea));
}
mySplitter.revalidate();
}