private HighlightersSet installHighlighterSet(Info info, Editor editor) {
final JComponent internalComponent = editor.getContentComponent();
internalComponent.addKeyListener(myEditorKeyListener);
editor.getScrollingModel().addVisibleAreaListener(myVisibleAreaListener);
final Cursor cursor = internalComponent.getCursor();
internalComponent.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
myFileEditorManager.addFileEditorManagerListener(myFileEditorManagerListener);
List<RangeHighlighter> highlighters = new ArrayList<RangeHighlighter>();
TextAttributes attributes =
myEditorColorsManager
.getGlobalScheme()
.getAttributes(EditorColors.REFERENCE_HYPERLINK_COLOR);
for (TextRange range : info.getRanges()) {
TextAttributes attr = patchAttributesColor(attributes, range, editor);
final RangeHighlighter highlighter =
editor
.getMarkupModel()
.addRangeHighlighter(
range.getStartOffset(),
range.getEndOffset(),
HighlighterLayer.SELECTION + 1,
attr,
HighlighterTargetArea.EXACT_RANGE);
highlighters.add(highlighter);
}
return new HighlightersSet(highlighters, editor, cursor, info);
}
/**
* Set up key bindings and focus listener for the FieldEditor.
*
* @param component
*/
public void setupJTextComponent(final JComponent component, final AutoCompleteListener acl) {
// Here we add focus listeners to the component. The funny code is because we need
// to guarantee that the AutoCompleteListener - if used - is called before fieldListener
// on a focus lost event. The AutoCompleteListener is responsible for removing any
// current suggestion when focus is lost, and this must be done before fieldListener
// stores the current edit. Swing doesn't guarantee the order of execution of event
// listeners, so we handle this by only adding the AutoCompleteListener and telling
// it to call fieldListener afterwards. If no AutoCompleteListener is used, we
// add the fieldListener normally.
if (acl != null) {
component.addKeyListener(acl);
component.addFocusListener(acl);
acl.setNextFocusListener(fieldListener);
} else component.addFocusListener(fieldListener);
InputMap im = component.getInputMap(JComponent.WHEN_FOCUSED);
ActionMap am = component.getActionMap();
im.put(Globals.prefs.getKey("Entry editor, previous entry"), "prev");
am.put("prev", parent.prevEntryAction);
im.put(Globals.prefs.getKey("Entry editor, next entry"), "next");
am.put("next", parent.nextEntryAction);
im.put(Globals.prefs.getKey("Entry editor, store field"), "store");
am.put("store", parent.storeFieldAction);
im.put(Globals.prefs.getKey("Entry editor, next panel"), "right");
im.put(Globals.prefs.getKey("Entry editor, next panel 2"), "right");
am.put("left", parent.switchLeftAction);
im.put(Globals.prefs.getKey("Entry editor, previous panel"), "left");
im.put(Globals.prefs.getKey("Entry editor, previous panel 2"), "left");
am.put("right", parent.switchRightAction);
im.put(Globals.prefs.getKey("Help"), "help");
am.put("help", parent.helpAction);
im.put(Globals.prefs.getKey("Save database"), "save");
am.put("save", parent.saveDatabaseAction);
im.put(Globals.prefs.getKey("Next tab"), "nexttab");
am.put("nexttab", parent.frame.nextTab);
im.put(Globals.prefs.getKey("Previous tab"), "prevtab");
am.put("prevtab", parent.frame.prevTab);
try {
HashSet<AWTKeyStroke> keys =
new HashSet<AWTKeyStroke>(
component.getFocusTraversalKeys(KeyboardFocusManager.FORWARD_TRAVERSAL_KEYS));
keys.clear();
keys.add(AWTKeyStroke.getAWTKeyStroke("pressed TAB"));
component.setFocusTraversalKeys(KeyboardFocusManager.FORWARD_TRAVERSAL_KEYS, keys);
keys =
new HashSet<AWTKeyStroke>(
component.getFocusTraversalKeys(KeyboardFocusManager.BACKWARD_TRAVERSAL_KEYS));
keys.clear();
keys.add(KeyStroke.getKeyStroke("shift pressed TAB"));
component.setFocusTraversalKeys(KeyboardFocusManager.BACKWARD_TRAVERSAL_KEYS, keys);
} catch (Throwable t) {
System.err.println(t);
}
}
public void setFocusEnter(JComponent sebelum, final JComponent sesudah) {
sebelum.addKeyListener(
new KeyAdapter() {
@Override
public void keyPressed(KeyEvent e) {
if (KeyEvent.VK_ENTER == e.getKeyCode()) {
sesudah.requestFocus();
}
}
});
}
/**
* Creates a new {@code SwingTerminalImplementation}
*
* @param component JComponent that is the Swing terminal surface
* @param fontConfiguration Font configuration to use
* @param initialTerminalSize Initial size of the terminal
* @param deviceConfiguration Device configuration
* @param colorConfiguration Color configuration
* @param scrollController Controller to be used when inspecting scroll status
*/
SwingTerminalImplementation(
JComponent component,
SwingTerminalFontConfiguration fontConfiguration,
TerminalSize initialTerminalSize,
TerminalEmulatorDeviceConfiguration deviceConfiguration,
TerminalEmulatorColorConfiguration colorConfiguration,
TerminalScrollController scrollController) {
super(initialTerminalSize, deviceConfiguration, colorConfiguration, scrollController);
this.component = component;
this.fontConfiguration = fontConfiguration;
// Prevent us from shrinking beyond one character
component.setMinimumSize(
new Dimension(fontConfiguration.getFontWidth(), fontConfiguration.getFontHeight()));
//noinspection unchecked
component.setFocusTraversalKeys(
KeyboardFocusManager.FORWARD_TRAVERSAL_KEYS, Collections.<AWTKeyStroke>emptySet());
//noinspection unchecked
component.setFocusTraversalKeys(
KeyboardFocusManager.BACKWARD_TRAVERSAL_KEYS, Collections.<AWTKeyStroke>emptySet());
// Make sure the component is double-buffered to prevent flickering
component.setDoubleBuffered(true);
component.addKeyListener(new TerminalInputListener());
component.addMouseListener(
new TerminalMouseListener() {
@Override
public void mouseClicked(MouseEvent e) {
super.mouseClicked(e);
SwingTerminalImplementation.this.component.requestFocusInWindow();
}
});
component.addHierarchyListener(
new HierarchyListener() {
@Override
public void hierarchyChanged(HierarchyEvent e) {
if (e.getChangeFlags() == HierarchyEvent.DISPLAYABILITY_CHANGED) {
if (e.getChanged().isDisplayable()) {
onCreated();
} else {
onDestroyed();
}
}
}
});
}
public Java2DWindow(Core core, int width, int height) {
this.core = core;
this._frame = new JFrame();
this._frame.setSize(width, height);
this._frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
this._rootcomp =
new JComponent() {
@Override
protected void paintComponent(Graphics graphics) {
Graphics2D gfx = (Graphics2D) graphics;
_update(gfx, this);
}
};
this._frame.add(_rootcomp);
MasterListener ml = new MasterListener(_rootcomp, this);
_rootcomp.addMouseListener(ml);
_rootcomp.addMouseMotionListener(ml);
_rootcomp.addKeyListener(ml);
}
private HighlightersSet installHighlighterSet(Info info, Editor editor) {
final JComponent internalComponent = editor.getContentComponent();
internalComponent.addKeyListener(myEditorKeyListener);
editor.getScrollingModel().addVisibleAreaListener(myVisibleAreaListener);
final Cursor cursor = internalComponent.getCursor();
internalComponent.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
myFileEditorManager.addFileEditorManagerListener(myFileEditorManagerListener);
List<RangeHighlighter> highlighters = new ArrayList<RangeHighlighter>();
for (TextRange range : info.getRanges()) {
final RangeHighlighter highlighter =
editor
.getMarkupModel()
.addRangeHighlighter(
range.getStartOffset(),
range.getEndOffset(),
HighlighterLayer.SELECTION + 1,
ourReferenceAttributes,
HighlighterTargetArea.EXACT_RANGE);
highlighters.add(highlighter);
}
return new HighlightersSet(highlighters, editor, cursor, info);
}
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());
}
});
}
private void trackModifiers() {
assert !isAutopopupCompletion();
final JComponent contentComponent = myEditor.getContentComponent();
contentComponent.addKeyListener(new ModifierTracker(contentComponent));
}