예제 #1
0
  static void updateStyle(JTextComponent comp, SynthContext context, String prefix) {
    SynthStyle style = context.getStyle();

    Color color = comp.getCaretColor();
    if (color == null || color instanceof UIResource) {
      comp.setCaretColor((Color) style.get(context, prefix + ".caretForeground"));
    }

    Color fg = comp.getForeground();
    if (fg == null || fg instanceof UIResource) {
      fg = style.getColorForState(context, ColorType.TEXT_FOREGROUND);
      if (fg != null) {
        comp.setForeground(fg);
      }
    }

    Object ar = style.get(context, prefix + ".caretAspectRatio");
    if (ar instanceof Number) {
      comp.putClientProperty("caretAspectRatio", ar);
    }

    context.setComponentState(SELECTED | FOCUSED);

    Color s = comp.getSelectionColor();
    if (s == null || s instanceof UIResource) {
      comp.setSelectionColor(style.getColor(context, ColorType.TEXT_BACKGROUND));
    }

    Color sfg = comp.getSelectedTextColor();
    if (sfg == null || sfg instanceof UIResource) {
      comp.setSelectedTextColor(style.getColor(context, ColorType.TEXT_FOREGROUND));
    }

    context.setComponentState(DISABLED);

    Color dfg = comp.getDisabledTextColor();
    if (dfg == null || dfg instanceof UIResource) {
      comp.setDisabledTextColor(style.getColor(context, ColorType.TEXT_FOREGROUND));
    }

    Insets margin = comp.getMargin();
    if (margin == null || margin instanceof UIResource) {
      margin = (Insets) style.get(context, prefix + ".margin");

      if (margin == null) {
        // Some places assume margins are non-null.
        margin = SynthLookAndFeel.EMPTY_UIRESOURCE_INSETS;
      }
      comp.setMargin(margin);
    }

    Caret caret = comp.getCaret();
    if (caret instanceof UIResource) {
      Object o = style.get(context, prefix + ".caretBlinkRate");
      if (o != null && o instanceof Integer) {
        Integer rate = (Integer) o;
        caret.setBlinkRate(rate.intValue());
      }
    }
  }
예제 #2
0
  protected void paintBackgroundSafely(final Graphics g) {
    final JTextComponent c = getComponent();
    final int width = c.getWidth();
    final int height = c.getHeight();

    // a delegate takes precedence
    if (delegate != null) {
      delegate.paint(c, g, 0, 0, width, height);
      return;
    }

    final boolean isOpaque = c.isOpaque();
    if (!(c.getBorder() instanceof AquaTextFieldBorder)) {
      // developer must have set a custom border
      if (!isOpaque && AquaUtils.hasOpaqueBeenExplicitlySet(c)) return;

      // must fill whole region with background color if opaque
      g.setColor(c.getBackground());
      g.fillRect(0, 0, width, height);
      return;
    }

    // using our own border
    g.setColor(c.getBackground());
    if (isOpaque) {
      g.fillRect(0, 0, width, height);
      return;
    }

    final Insets margin = c.getMargin();
    Insets insets = c.getInsets();

    if (insets == null) insets = new Insets(0, 0, 0, 0);
    if (margin != null) {
      insets.top -= margin.top;
      insets.left -= margin.left;
      insets.bottom -= margin.bottom;
      insets.right -= margin.right;
    }

    // the common case
    final int shrinkage = AquaTextFieldBorder.getShrinkageFor(c, height);
    g.fillRect(
        insets.left - 2,
        insets.top - shrinkage - 1,
        width - insets.right - insets.left + 4,
        height - insets.bottom - insets.top + shrinkage * 2 + 2);
  }