private void paintFocus(Graphics g, int x, int y, int w, int h, Color notColor) { Color bsColor = getBorderSelectionColor(); if (bsColor != null && (selected || !drawDashedFocusIndicator)) { g.setColor(bsColor); g.drawRect(x, y, w - 1, h - 1); } if (drawDashedFocusIndicator && notColor != null) { if (treeBGColor != notColor) { treeBGColor = notColor; focusBGColor = new Color(~notColor.getRGB()); } g.setColor(focusBGColor); BasicGraphicsUtils.drawDashedRect(g, x, y, w, h); } }
protected void paintText(Graphics g, Rectangle textRect, String text) { FontMetrics fm = g.getFontMetrics(); int mnemonicIndex = -1; if(isEnabled()) { /*** paint the text normally */ g.setColor(getPeerForeground()); BasicGraphicsUtils.drawStringUnderlineCharAt(g,text,mnemonicIndex , textRect.x , textRect.y + fm.getAscent() ); } else { /*** paint the text disabled ***/ g.setColor(getPeerBackground().brighter()); BasicGraphicsUtils.drawStringUnderlineCharAt(g,text, mnemonicIndex, textRect.x, textRect.y + fm.getAscent()); g.setColor(getPeerBackground().darker()); BasicGraphicsUtils.drawStringUnderlineCharAt(g,text, mnemonicIndex, textRect.x - 1, textRect.y + fm.getAscent() - 1); } }
private static void testStringWidth() { String str = "12345678910\u036F"; JComponent comp = createComponent(str); Font font = comp.getFont(); FontMetrics fontMetrics = comp.getFontMetrics(font); float stringWidth = BasicGraphicsUtils.getStringWidth(comp, fontMetrics, str); if (stringWidth == fontMetrics.stringWidth(str)) { throw new RuntimeException("Numeric shaper is not used!"); } if (stringWidth != getLayoutWidth(str, font, NUMERIC_SHAPER)) { throw new RuntimeException("Wrong text width!"); } }
private static void testStringClip() { String str = "1234567890"; JComponent comp = createComponent(str); FontMetrics fontMetrics = comp.getFontMetrics(comp.getFont()); int width = (int) BasicGraphicsUtils.getStringWidth(comp, fontMetrics, str); String clip = BasicGraphicsUtils.getClippedString(comp, fontMetrics, str, width); checkClippedString(str, clip, str); clip = BasicGraphicsUtils.getClippedString(comp, fontMetrics, str, width + 1); checkClippedString(str, clip, str); clip = BasicGraphicsUtils.getClippedString(comp, fontMetrics, str, -1); checkClippedString(str, clip, "..."); clip = BasicGraphicsUtils.getClippedString(comp, fontMetrics, str, 0); checkClippedString(str, clip, "..."); clip = BasicGraphicsUtils.getClippedString(comp, fontMetrics, str, width - width / str.length()); int endIndex = str.length() - 3; checkClippedString(str, clip, str.substring(0, endIndex) + "..."); }
private static void testDrawEmptyString() { JLabel label = new JLabel(); BufferedImage buffImage = createBufferedImage(50, 50); Graphics2D g2 = buffImage.createGraphics(); g2.setColor(DRAW_COLOR); BasicGraphicsUtils.drawString(null, g2, null, 0, 0); BasicGraphicsUtils.drawString(label, g2, null, 0, 0); BasicGraphicsUtils.drawString(null, g2, "", 0, 0); BasicGraphicsUtils.drawString(label, g2, "", 0, 0); BasicGraphicsUtils.drawStringUnderlineCharAt(null, g2, null, 3, 0, 0); BasicGraphicsUtils.drawStringUnderlineCharAt(label, g2, null, 3, 0, 0); BasicGraphicsUtils.drawStringUnderlineCharAt(null, g2, "", 3, 0, 0); BasicGraphicsUtils.drawStringUnderlineCharAt(label, g2, "", 3, 0, 0); g2.dispose(); checkImageIsEmpty(buffImage); }
private static void checkNullArgumentsDrawString(JComponent comp, Graphics2D g, String text) { float x = 50; float y = 50; BasicGraphicsUtils.drawString(null, g, text, x, y); BasicGraphicsUtils.drawString(comp, g, null, x, y); try { BasicGraphicsUtils.drawString(comp, null, text, x, y); } catch (NullPointerException e) { return; } throw new RuntimeException("NPE is not thrown"); }
private static void checkNullArgumentsDrawStringUnderlineCharAt( JComponent comp, Graphics2D g, String text) { int x = 50; int y = 50; BasicGraphicsUtils.drawStringUnderlineCharAt(null, g, text, 1, x, y); BasicGraphicsUtils.drawStringUnderlineCharAt(comp, g, null, 1, x, y); try { BasicGraphicsUtils.drawStringUnderlineCharAt(comp, null, text, 1, x, y); } catch (NullPointerException e) { return; } throw new RuntimeException("NPE is not thrown"); }
private static void checkNullArgumentsGetClippedString( JComponent comp, String text) { FontMetrics fontMetrics = comp.getFontMetrics(comp.getFont()); BasicGraphicsUtils.getClippedString(null, fontMetrics, text, 1); String result = BasicGraphicsUtils.getClippedString(comp, fontMetrics, null, 1); if (!"".equals(result)) { throw new RuntimeException("Empty string is not returned!"); } try { BasicGraphicsUtils.getClippedString(comp, null, text, 1); } catch (NullPointerException e) { return; } throw new RuntimeException("NPE is not thrown"); }
private static void checkNullArgumentsGetStringWidth(JComponent comp, String text) { FontMetrics fontMetrics = comp.getFontMetrics(comp.getFont()); BasicGraphicsUtils.getStringWidth(null, fontMetrics, text); float result = BasicGraphicsUtils.getStringWidth(comp, fontMetrics, null); if (result != 0) { throw new RuntimeException("The string length is not 0"); } try { BasicGraphicsUtils.getStringWidth(comp, null, text); } catch (NullPointerException e) { return; } throw new RuntimeException("NPE is not thrown"); }
protected void paintFocus( Graphics g, AbstractButton b, Rectangle viewRect, Rectangle textRect, Rectangle iconRect) { if (b.getParent() instanceof JToolBar) { // Windows doesn't draw the focus rect for buttons in a toolbar. return; } // focus painted same color as text int width = b.getWidth(); int height = b.getHeight(); g.setColor(getFocusColor()); BasicGraphicsUtils.drawDashedRect( g, dashedRectGapX, dashedRectGapY, width - dashedRectGapWidth, height - dashedRectGapHeight); }
public void paintText(Graphics2D g,ButtonInfo info) { ButtonModel model = info.button.getModel(); FontMetrics fm = info.button.getFontMetrics(info.button.getFont()); int mnemonicIndex = info.button.getDisplayedMnemonicIndex(); String text = info.button.getText(); int textShiftOffset = 0; g.setComposite(AlphaComposite.SrcOver); /* Draw the Text */ if(isEnabled(info.button)) { /*** paint the text normally */ g.setColor(info.button.getForeground()); BasicGraphicsUtils.drawStringUnderlineCharAt(g,text, mnemonicIndex, info.textRect.x + textShiftOffset, info.textRect.y + fm.getAscent() + textShiftOffset); } else { /*** paint the text disabled ***/ g.setColor(info.button.getBackground().brighter()); BasicGraphicsUtils.drawStringUnderlineCharAt(g,text, mnemonicIndex, info.textRect.x, info.textRect.y + fm.getAscent()); g.setColor(info.button.getBackground().darker()); BasicGraphicsUtils.drawStringUnderlineCharAt(g,text, mnemonicIndex, info.textRect.x - 1, info.textRect.y + fm.getAscent() - 1); } }
private void paintFocus(Graphics g, int x, int y, int w, int h, Color notColor) { Color bsColor = getBorderSelectionColor(); if (bsColor != null && (selected || !drawDashedFocusIndicator) && drawSolidFocusIndicator) { g.setColor(bsColor); g.drawRect(x, y, w - 1, h - 1); } if (drawDashedFocusIndicator && notColor != null) { if (treeBGColor != notColor) { treeBGColor = notColor; focusBGColor = new Color(~notColor.getRGB()); } g.setColor(focusBGColor); BasicGraphicsUtils.drawDashedRect(g, x, y, w, h); } }
@Override public void paintBorder(Component c, Graphics g, int x, int y, int width, int height) { Color color = UIManager.getColor("Tree.selectionBorderColor"); if (color != null) { lineColor = color; } if (isDashed()) { if (treeBackground != c.getBackground()) { treeBackground = c.getBackground(); focusColor = new Color(~treeBackground.getRGB()); } Color old = g.getColor(); g.setColor(focusColor); BasicGraphicsUtils.drawDashedRect(g, x, y, width, height); g.setColor(old); } else { super.paintBorder(c, g, x, y, width, height); } }
@Override protected void paintFocus(Graphics g, AbstractButton b, Rectangle viewRect, Rectangle textRect, Rectangle iconRect) { if (b.getParent() instanceof JToolBar) { // Windows doesn't draw the focus rect for buttons in a toolbar. return; } // focus painted same color as text g.setColor(getFocusColor()); // paint the focus rect around the union of text rect and icon rect // PENDING JW: duplicated to handle insets Rectangle iconTextRect = getIconTextRect(b); // PENDING JW: better factor handling of insets - the bare union doesn't respect insets // Rectangle iconTextRect = textRect.union(iconRect); BasicGraphicsUtils.drawDashedRect(g, iconTextRect.x, iconTextRect.y, iconTextRect.width, iconTextRect.height); // pre-#167-swingx: active area too large // int width = b.getWidth(); // int height = b.getHeight(); // BasicGraphicsUtils.drawDashedRect(g, dashedRectGapX, dashedRectGapY, // width - dashedRectGapWidth, height - dashedRectGapHeight); }
@Override protected void paintText(Graphics g, JComponent c, Rectangle textRect, String text) { MacFontUtils.enableAntialiasing((Graphics2D) g); Graphics2D graphics = (Graphics2D) g.create(); AbstractButton b = (AbstractButton) c; ButtonModel model = b.getModel(); FontMetrics fm = c.getFontMetrics(c.getFont()); // 1) Draw the emphasis text. graphics.setColor(model.isArmed() ? MacColorUtils.EMPTY_COLOR : EmphasizedLabelUI.DEFAULT_EMPHASIS_COLOR); BasicGraphicsUtils.drawStringUnderlineCharAt(graphics, text, -1, textRect.x, textRect.y + 1 + fm.getAscent()); // 2) Draw the text. graphics.setColor(model.isEnabled() ? EmphasizedLabelUI.DEFAULT_FOCUSED_FONT_COLOR : EmphasizedLabelUI.DEFAULT_DISABLED_FONT_COLOR); BasicGraphicsUtils.drawStringUnderlineCharAt(graphics, text, -1, textRect.x, textRect.y + fm.getAscent()); graphics.dispose(); }
private void paintFocus(Graphics g, int x, int y, int w, int h, Color notColor) { Color bsColor = getBorderSelectionColor(); boolean b = selected || !drawDashedFocusIndicator; if (Objects.nonNull(bsColor) && b) { g.setColor(bsColor); g.drawRect(x, y, w - 1, h - 1); } if (drawDashedFocusIndicator && Objects.nonNull(notColor)) { if (!notColor.equals(treeBGColor)) { treeBGColor = notColor; focusBGColor = new Color(~notColor.getRGB()); } g.setColor(focusBGColor); BasicGraphicsUtils.drawDashedRect(g, x, y, w, h); } }
@Override protected void paintText(Graphics g, int tabPlacement, Font font, FontMetrics metrics, int tabIndex, String title, Rectangle textRect, boolean isSelected) { super.paintText(g, tabPlacement, font, metrics, tabIndex, title, textRect, isSelected); g.setFont(font); View v = getTextViewForTab(tabIndex); if (v != null) { // html v.paint(g, textRect); } else { // plain text int mnemIndex = tabPane.getDisplayedMnemonicIndexAt(tabIndex); if (tabPane.isEnabled() && tabPane.isEnabledAt(tabIndex)) { g.setColor(tabPane.getForegroundAt(tabIndex)); BasicGraphicsUtils.drawStringUnderlineCharAt(g, title, mnemIndex, textRect.x, textRect.y + metrics.getAscent()); } else { // tab disabled g.setColor(Color.BLACK); BasicGraphicsUtils.drawStringUnderlineCharAt(g, title, mnemIndex, textRect.x, textRect.y + metrics.getAscent()); g.setColor(tabPane.getBackgroundAt(tabIndex).darker()); BasicGraphicsUtils.drawStringUnderlineCharAt(g, title, mnemIndex, textRect.x - 1, textRect.y + metrics.getAscent() - 1); } } }
