/** * Paint the component. * * @param g The graphics context for painting * @see javax.swing.JComponent#paintComponent(java.awt.Graphics) */ protected void paintComponent(Graphics g) { Graphics2D g2 = (Graphics2D) g; fRenderer.paintComponent(g2, fButtonDelegate, this, 0, 0, getWidth(), getHeight(), true); ButtonModel model = getModel(); boolean doOffset = model.isPressed() && model.isArmed(); int offsetAmount = UIManager.getInt("Button.textShiftOffset"); double degrees = Math.toRadians(-90); if (fRotation == LEFT) { int h = getHeight(); g2.translate(0, h); g2.rotate(degrees); if (doOffset) { g2.translate(-offsetAmount, offsetAmount); } fRenderer.paintComponent(g2, fLabelDelegate, this, 0, 0, getHeight(), getWidth(), true); if (doOffset) { g2.translate(offsetAmount, -offsetAmount); } g2.rotate(-degrees); g2.translate(0, -h); } else { int w = getWidth(); g2.translate(w, 0); g2.rotate(-degrees); if (doOffset) { g2.translate(offsetAmount, -offsetAmount); } fRenderer.paintComponent(g2, fLabelDelegate, this, 0, 0, getHeight(), getWidth(), true); if (doOffset) { g2.translate(-offsetAmount, offsetAmount); } g2.rotate(degrees); g2.translate(-w, 0); } }
/** Paint cell at (row, column). */ protected void paintCell(Graphics g, Rectangle cellBounds, int row, int column) { if ((grid.getEditingRow() == row) && (grid.getEditingColumn() == column)) { return; } GridCellRenderer renderer = grid.getCellRenderer(row, column); Component rendererComp = grid.prepareRenderer(renderer, row, column); rendererPane.paintComponent( g, rendererComp, grid, cellBounds.x, cellBounds.y, cellBounds.width, cellBounds.height, true); }
public static void paintComponent( final Graphics graphics, final Component component, final Container container, final int x, final int y, final int width, final int height) { Container auxContainer = Utilities.getNotWindowParent(component); if (auxContainer instanceof CellRendererPane) { if (Utilities.getNotWindowParent(auxContainer) != container) { container.add(auxContainer); } } else { auxContainer = new CellRendererPane(); container.add(auxContainer); } ((CellRendererPane) auxContainer) .paintComponent(graphics, component, container, x, y, width, height, false); }
private void configure() { fRotation = LEFT; fButtonDelegate = new JToggleButton() { public String getText() { return null; } public boolean isEnabled() { if (JVerticalToggleButton.this != null) { return JVerticalToggleButton.this.isEnabled(); } return super.isEnabled(); } public boolean isSelected() { if (JVerticalToggleButton.this != null) { return JVerticalToggleButton.this.isSelected(); } return super.isSelected(); } public boolean isFocusPainted() { if (JVerticalToggleButton.this != null) { return JVerticalToggleButton.this.isFocusPainted(); } return super.isFocusPainted(); } public boolean isContentAreaFilled() { if (JVerticalToggleButton.this != null) { return JVerticalToggleButton.this.isContentAreaFilled(); } return super.isContentAreaFilled(); } public boolean isBorderPainted() { if (JVerticalToggleButton.this != null) { return JVerticalToggleButton.this.isBorderPainted(); } return super.isBorderPainted(); } public Border getBorder() { if (JVerticalToggleButton.this != null) { return JVerticalToggleButton.this.getBorder(); } return super.getBorder(); } public boolean isOpaque() { if (JVerticalToggleButton.this != null) { return JVerticalToggleButton.this.isOpaque(); } return super.isOpaque(); } public Color getBackground() { if (JVerticalToggleButton.this != null) { return JVerticalToggleButton.this.getBackground(); } return super.getBackground(); } public Icon getIcon() { return null; } public Icon getPressedIcon() { return null; } public Icon getSelectedIcon() { return null; } public Icon getRolloverIcon() { return null; } public Icon getRolloverSelectedIcon() { return null; } public Icon getDisabledIcon() { return null; } }; fLabelDelegate = new JLabel() { public String getText() { if (JVerticalToggleButton.this != null) { return JVerticalToggleButton.this.getText(); } return super.getText(); } public Color getForeground() { if (JVerticalToggleButton.this != null) { return JVerticalToggleButton.this.getForeground(); } return super.getForeground(); } public boolean isEnabled() { if (JVerticalToggleButton.this != null) { return JVerticalToggleButton.this.isEnabled(); } return super.isEnabled(); } public int getIconTextGap() { if (JVerticalToggleButton.this != null) { return JVerticalToggleButton.this.getIconTextGap(); } return super.getIconTextGap(); } public int getVerticalAlignment() { if (JVerticalToggleButton.this != null) { return JVerticalToggleButton.this.getVerticalAlignment(); } return super.getVerticalAlignment(); } public int getVerticalTextPosition() { if (JVerticalToggleButton.this != null) { return JVerticalToggleButton.this.getVerticalTextPosition(); } return super.getVerticalTextPosition(); } public int getHorizontalAlignment() { if (JVerticalToggleButton.this != null) { return JVerticalToggleButton.this.getHorizontalAlignment(); } return super.getHorizontalAlignment(); } public int getHorizontalTextPosition() { if (JVerticalToggleButton.this != null) { return JVerticalToggleButton.this.getHorizontalTextPosition(); } return super.getHorizontalTextPosition(); } public Border getBorder() { return null; } public int getMnemonic() { if (JVerticalToggleButton.this != null) { return JVerticalToggleButton.this.getMnemonic(); } return -1; } public int getDisplayedMnemonicIndex() { if (JVerticalToggleButton.this != null) { return JVerticalToggleButton.this.getDisplayedMnemonicIndex(); } return super.getDisplayedMnemonicIndex(); } private Insets insets = new Insets(0, 0, 0, 0); public Insets getInsets() { if (JVerticalToggleButton.this != null) { return super.getInsets(); } Border b = JVerticalToggleButton.this.getBorder(); Insets minsets = JVerticalToggleButton.this.getMargin(); insets.left = minsets.left; insets.top = minsets.top; insets.right = minsets.right; insets.bottom = minsets.bottom; if (b != null) { Insets binsets = b.getBorderInsets(JVerticalToggleButton.this); insets.left += binsets.left; insets.top += binsets.top; insets.right += binsets.right; insets.bottom += binsets.bottom; } return insets; } public Icon getIcon() { if (JVerticalToggleButton.this != null) { return super.getIcon(); } ButtonModel model = JVerticalToggleButton.this.getModel(); Icon subIcon = null; if (!model.isEnabled()) { if (model.isSelected()) { subIcon = getDisabledSelectedIcon(); } else { subIcon = getDisabledIcon(); } } else if (model.isPressed() && model.isArmed()) { subIcon = getPressedIcon(); } else if (isRolloverEnabled() && model.isRollover()) { if (model.isSelected()) { subIcon = getRolloverSelectedIcon(); } else { subIcon = getRolloverIcon(); } } else if (model.isSelected()) { subIcon = getSelectedIcon(); } if (subIcon == null) subIcon = JVerticalToggleButton.this.getIcon(); return subIcon; } public Icon getDisabledIcon() { return JVerticalToggleButton.this.getDisabledIcon(); } }; fLabelDelegate.setOpaque(false); // we paint our own border fButtonDelegate.setBorderPainted(false); fButtonDelegate.setModel(getModel()); fRenderer = new CellRendererPane(); fRenderer.add(fButtonDelegate); fRenderer.add(fLabelDelegate); fPreferredSize = new Dimension(); fMinimumSize = new Dimension(); fMaximumSize = new Dimension(); Action action = getAction(); if (action != null) { fButtonDelegate.setAction(action); } }
protected void doPaintTooltipImage( Component rComponent, Rectangle cellBounds, Graphics2D g, KeyType key) { myRendererPane.paintComponent( g, rComponent, myComponent, 0, 0, cellBounds.width, cellBounds.height, true); }
@Nullable private Point createToolTipImage(@NotNull KeyType key) { UIUtil.putClientProperty(myComponent, EXPANDED_RENDERER, true); Pair<Component, Rectangle> rendererAndBounds = getCellRendererAndBounds(key); UIUtil.putClientProperty(myComponent, EXPANDED_RENDERER, null); if (rendererAndBounds == null) return null; JComponent renderer = ObjectUtils.tryCast(rendererAndBounds.first, JComponent.class); if (renderer == null) return null; if (renderer.getClientProperty(DISABLE_EXPANDABLE_HANDLER) != null) return null; if (UIUtil.getClientProperty((JComponent) rendererAndBounds.getFirst(), USE_RENDERER_BOUNDS) == Boolean.TRUE) { rendererAndBounds.getSecond().translate(renderer.getX(), renderer.getY()); rendererAndBounds.getSecond().setSize(renderer.getSize()); } myKeyItemBounds = rendererAndBounds.second; Rectangle cellBounds = myKeyItemBounds; Rectangle visibleRect = getVisibleRect(key); if (cellBounds.y < visibleRect.y) return null; int cellMaxY = cellBounds.y + cellBounds.height; int visMaxY = visibleRect.y + visibleRect.height; if (cellMaxY > visMaxY) return null; int cellMaxX = cellBounds.x + cellBounds.width; int visMaxX = visibleRect.x + visibleRect.width; Point location = new Point(visMaxX, cellBounds.y); SwingUtilities.convertPointToScreen(location, myComponent); Rectangle screen = !Registry.is("ide.expansion.hints.on.all.screens") ? ScreenUtil.getScreenRectangle(location) : ScreenUtil.getAllScreensRectangle(); int borderWidth = isPaintBorder() ? 1 : 0; int width = Math.min(screen.width + screen.x - location.x - borderWidth, cellMaxX - visMaxX); int height = cellBounds.height; if (width <= 0 || height <= 0) return null; Dimension size = getImageSize(width, height); myImage = UIUtil.createImage(size.width, size.height, BufferedImage.TYPE_INT_RGB); Graphics2D g = myImage.createGraphics(); g.setClip(null); doFillBackground(height, width, g); g.translate(cellBounds.x - visMaxX, 0); doPaintTooltipImage(renderer, cellBounds, g, key); CustomLineBorder border = null; if (borderWidth > 0) { border = new CustomLineBorder(getBorderColor(), borderWidth, 0, borderWidth, borderWidth); location.y -= borderWidth; size.width += borderWidth; size.height += borderWidth + borderWidth; } g.dispose(); myRendererPane.remove(renderer); myTipComponent.setBorder(border); myTipComponent.setPreferredSize(size); return location; }