private static void drawSelection(JTree tree, Graphics g, final int width) {
int y = 0;
final int[] rows = tree.getSelectionRows();
final int height = tree.getRowHeight();
for (int row : rows) {
final TreeCellRenderer renderer = tree.getCellRenderer();
final Object value = tree.getPathForRow(row).getLastPathComponent();
if (value == null) continue;
final Component component =
renderer.getTreeCellRendererComponent(tree, value, false, false, false, row, false);
if (component.getFont() == null) {
component.setFont(tree.getFont());
}
g.translate(0, y);
component.setBounds(0, 0, width, height);
boolean wasOpaque = false;
if (component instanceof JComponent) {
final JComponent j = (JComponent) component;
if (j.isOpaque()) wasOpaque = true;
j.setOpaque(false);
}
component.paint(g);
if (wasOpaque) {
((JComponent) component).setOpaque(true);
}
y += height;
g.translate(0, -y);
}
}
private static void drawSelection(JTable table, int column, Graphics g, final int width) {
int y = 0;
final int[] rows = table.getSelectedRows();
final int height = table.getRowHeight();
for (int row : rows) {
final TableCellRenderer renderer = table.getCellRenderer(row, column);
final Component component =
renderer.getTableCellRendererComponent(
table, table.getValueAt(row, column), false, false, row, column);
g.translate(0, y);
component.setBounds(0, 0, width, height);
boolean wasOpaque = false;
if (component instanceof JComponent) {
final JComponent j = (JComponent) component;
if (j.isOpaque()) wasOpaque = true;
j.setOpaque(false);
}
component.paint(g);
if (wasOpaque) {
((JComponent) component).setOpaque(true);
}
y += height;
g.translate(0, -y);
}
}
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 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;
}
};
}
@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;
}
@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];
}