private BeforeAfter<Integer> getEditorLines() { final Editor editor = ((DiffPanelImpl) getCurrentPanel()).getEditor1(); Rectangle visibleArea = editor.getScrollingModel().getVisibleArea(); final int offset = editor.getScrollingModel().getVerticalScrollOffset(); int leftPixels = offset % editor.getLineHeight(); final Point start = visibleArea.getLocation(); final LogicalPosition startLp = editor.xyToLogicalPosition(start); final Point location = new Point(start.x + visibleArea.width, start.y + visibleArea.height); final LogicalPosition lp = editor.xyToLogicalPosition(location); int curStartLine = startLp.line == (editor.getDocument().getLineCount() - 1) ? startLp.line : (startLp.line + 1); int cutEndLine = lp.line == 0 ? 0 : lp.line - 1; boolean commonPartOk = leftPixels == 0 || startLp.line == lp.line; return new BeforeAfter<Integer>( commonPartOk && startLp.softWrapLinesOnCurrentLogicalLine == 0 ? startLp.line : curStartLine, commonPartOk && lp.softWrapLinesOnCurrentLogicalLine == 0 ? lp.line : cutEndLine); /*if (leftPixels == 0 || startLp.line == lp.line) { return new BeforeAfter<Integer>(startLp.line, lp.line); } else { return new BeforeAfter<Integer>(curStartLine, cutEndLine); }*/ }
@Override public int getScrollableUnitIncrement(Rectangle visibleRect, int orientation, int direction) { Editor editor = myEditors.values().iterator().next(); return editor.getLineHeight() * 4; }
public void navigate(int injectedOffset) { if (myAction.isShowInBalloon()) { final JComponent component = myAction.createBalloonComponent(myNewFile); if (component != null) { final Balloon balloon = JBPopupFactory.getInstance() .createBalloonBuilder(component) .setShadow(true) .setAnimationCycle(0) .setHideOnClickOutside(true) .setHideOnKeyOutside(true) .setHideOnAction(false) .setFillColor(UIUtil.getControlColor()) .createBalloon(); new AnAction() { @Override public void actionPerformed(AnActionEvent e) { balloon.hide(); } }.registerCustomShortcutSet(CommonShortcuts.ESCAPE, component); Disposer.register(myNewFile.getProject(), balloon); final Balloon.Position position = QuickEditAction.getBalloonPosition(myEditor); RelativePoint point = JBPopupFactory.getInstance().guessBestPopupLocation(myEditor); if (position == Balloon.Position.above) { final Point p = point.getPoint(); point = new RelativePoint( point.getComponent(), new Point(p.x, p.y - myEditor.getLineHeight())); } balloon.show(point, position); } } else { final FileEditorManagerEx fileEditorManager = FileEditorManagerEx.getInstanceEx(myProject); final FileEditor[] editors = fileEditorManager.getEditors(myNewVirtualFile); if (editors.length == 0) { final EditorWindow curWindow = fileEditorManager.getCurrentWindow(); mySplittedWindow = curWindow.split(SwingConstants.HORIZONTAL, false, myNewVirtualFile, true); } Editor editor = fileEditorManager.openTextEditor( new OpenFileDescriptor(myProject, myNewVirtualFile, injectedOffset), true); // fold missing values if (editor != null) { editor.putUserData(QuickEditAction.QUICK_EDIT_HANDLER, this); final FoldingModel foldingModel = editor.getFoldingModel(); foldingModel.runBatchFoldingOperation( () -> { for (RangeMarker o : ContainerUtil.reverse(((DocumentEx) myNewDocument).getGuardedBlocks())) { String replacement = o.getUserData(REPLACEMENT_KEY); if (StringUtil.isEmpty(replacement)) continue; FoldRegion region = foldingModel.addFoldRegion(o.getStartOffset(), o.getEndOffset(), replacement); if (region != null) region.setExpanded(false); } }); } SwingUtilities.invokeLater( () -> myEditor.getScrollingModel().scrollToCaret(ScrollType.MAKE_VISIBLE)); } }