Java Code Examples for javax.swing.JComponent#setBackground()

The following examples show how to use javax.swing.JComponent#setBackground() . These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
protected void prepareRenderer(JComponent comp) {
    comp.setBackground(getBackground());
    comp.setForeground(getForeground());
    comp.setBounds(0, 0, getWidth(), getHeight());

    JComponent innermost;

    if ((innermost = findInnermostRenderer(comp)) instanceof JComboBox) {
        if (comp.getLayout() != null) {
            comp.getLayout().layoutContainer(comp);
        }
    }

    if (!isTableUI() && ((InplaceEditor) comp).supportsTextEntry()) {
        innermost.setBackground(PropUtils.getTextFieldBackground());
        innermost.setForeground(PropUtils.getTextFieldForeground());
    }
}
 
Example 2
Source Project: Raccoon   File: ListView.java    License: Apache License 2.0 6 votes vote down vote up
public void add(JComponent comp) {
	comp.setBorder(BorderFactory.createLineBorder(Color.DARK_GRAY, 2));
	comp.getInsets().bottom = 10;
	comp.getInsets().top = 10;
	comp.getInsets().right = 10;
	comp.getInsets().left = 10;
	if (zebra) {
		comp.setBackground(Color.GRAY);
	}
	else {
		comp.setBackground(Color.LIGHT_GRAY);
	}
	zebra = !zebra;
	gbc.gridy++;
	super.add(comp, gbc);
}
 
Example 3
Source Project: xdm   File: XDMButtonUI.java    License: GNU General Public License v2.0 5 votes vote down vote up
@Override
public void installUI(JComponent c) {
	super.installUI(c);
	if (c instanceof JButton) {
		JButton btn = (JButton) c;
		if (!(c instanceof CustomButton)) {
			c.setForeground(Color.WHITE);
			c.setBackground(ColorResource.getButtonBackColor());
			btn.setBorderPainted(false);
		}
	}
}
 
Example 4
Source Project: material-ui-swing   File: MaterialToolBarUI.java    License: MIT License 5 votes vote down vote up
@Override
public void uninstallUI(JComponent c) {

	c.setFont (null);
	c.setBackground (null);
	c.setForeground (null);
	c.setBorder (null);
	c.setCursor(null);

	this.dockingColor = null;
	this.floatingColor = null;
	super.uninstallUI(c);
}
 
Example 5
public Component getTreeCellRendererComponent(JTree tree, Object value, boolean sel, boolean expanded, boolean leaf, int row, boolean hasFocus) {
    setValue(value, row); // NOTE: should use table.convertRowIndexToModel(row)
    JComponent comp = getComponent();
    comp.setOpaque(false);
    if (tree != null) {
        comp.setForeground(tree.getForeground());
        comp.setBackground(tree.getBackground());
    }
    return comp;
}
 
Example 6
Source Project: Astrosoft   File: UIUtil.java    License: GNU General Public License v2.0 5 votes vote down vote up
public static void setPanelBackground(JComponent panel, Color color) {
	if (panel!=null){
		panel.setBackground(color);
		for (Component c : panel.getComponents()) {
			if (c instanceof JPanel) {
				setPanelBackground((JPanel) c, color);
			}
		}
	}	
}
 
Example 7
Source Project: jdal   File: BackgroundErrorProcessor.java    License: Apache License 2.0 5 votes vote down vote up
/**
 * {@inheritDoc}
 */
public void reset() {
	for (JComponent c : colorMap.keySet()) {
		c.setBackground(colorMap.get(c));
		c.setToolTipText(null);
	}
	colorMap.clear();
}
 
Example 8
/**
 * Verifies the input with the side effect that the background color of {@code input} to {@code background} if
 * returns {@code true}, or {@code warningBackground} otherwise
 *
 * @param input component
 * @return if input is valid
 */
public boolean shouldYieldFocus(JComponent input) {
    boolean isValidInput = verify(input);
    if (isValidInput) {
        input.setBackground(background);
    } else {
        input.setBackground(warningBackground);
    }
    return isValidInput;
}
 
Example 9
public DiagramScene(Action[] actions, DiagramViewModel model) {
    this.actions = actions;
    selectedWidgets = new ArrayList<FigureWidget>();
    content = new InstanceContent();
    lookup = new AbstractLookup(content);
    this.setCheckClipping(true);
    this.getInputBindings().setZoomActionModifiers(0);

    JComponent comp = this.createView();
    comp.setDoubleBuffered(true);
    comp.setBackground(Color.WHITE);
    comp.setOpaque(true);

    this.setBackground(Color.WHITE);
    this.setOpaque(true);
    scrollPane = new JScrollPane(comp);
    scrollPane.setBackground(Color.WHITE);
    scrollPane.getVerticalScrollBar().setUnitIncrement(SCROLL_UNIT_INCREMENT);
    scrollPane.getVerticalScrollBar().setBlockIncrement(SCROLL_BLOCK_INCREMENT);
    scrollPane.getHorizontalScrollBar().setUnitIncrement(SCROLL_UNIT_INCREMENT);
    scrollPane.getHorizontalScrollBar().setBlockIncrement(SCROLL_BLOCK_INCREMENT);
    scrollPane.getViewport().addChangeListener(scrollChangeListener);
    hoverAction = this.createWidgetHoverAction();

    blockLayer = new LayerWidget(this);
    this.addChild(blockLayer);

    startLayer = new LayerWidget(this);
    this.addChild(startLayer);
    // TODO: String startLabelString = "Loading graph with " + originalDiagram.getFigures().size() + " figures and " + originalDiagram.getConnections().size() + " connections...";
    String startLabelString = "";
    LabelWidget w = new LabelWidget(this, startLabelString);
    scrollChangeListener.register(w, new Point(10, 10));
    w.setAlignment(LabelWidget.Alignment.CENTER);
    startLabel = w;
    startLayer.addChild(w);

    mainLayer = new LayerWidget(this);
    this.addChild(mainLayer);

    topLeft = new Widget(this);
    topLeft.setPreferredLocation(new Point(-BORDER_SIZE, -BORDER_SIZE));
    this.addChild(topLeft);


    bottomRight = new Widget(this);
    bottomRight.setPreferredLocation(new Point(-BORDER_SIZE, -BORDER_SIZE));
    this.addChild(bottomRight);

    slotLayer = new LayerWidget(this);
    this.addChild(slotLayer);

    connectionLayer = new LayerWidget(this);
    this.addChild(connectionLayer);

    LayerWidget selectionLayer = new LayerWidget(this);
    this.addChild(selectionLayer);

    this.setLayout(LayoutFactory.createAbsoluteLayout());

    this.getActions().addAction(hoverAction);
    zoomAction = new BoundedZoomAction(1.1, false);
    zoomAction.setMaxFactor(ZOOM_MAX_FACTOR);
    zoomAction.setMinFactor(ZOOM_MIN_FACTOR);
    this.getActions().addAction(ActionFactory.createMouseCenteredZoomAction(1.1));
    panAction = new ExtendedPanAction();
    this.getActions().addAction(panAction);
    this.getActions().addAction(ActionFactory.createPopupMenuAction(popupMenuProvider));

    LayerWidget selectLayer = new LayerWidget(this);
    this.addChild(selectLayer);
    this.getActions().addAction(ActionFactory.createRectangularSelectAction(rectangularSelectDecorator, selectLayer, rectangularSelectProvider));

    blockWidgets = new HashMap<InputBlock, BlockWidget>();

    boolean b = this.getUndoRedoEnabled();
    this.setUndoRedoEnabled(false);
    this.setNewModel(model);
    this.setUndoRedoEnabled(b);
}
 
Example 10
Source Project: ET_Redux   File: AbstractRatiosDataView.java    License: Apache License 2.0 4 votes vote down vote up
/**
 *
 * @param c
 */
protected final void setOpaqueWithLightGray(JComponent c) {
    c.setOpaque(true);
    c.setBackground(ReduxConstants.dataModelGray);
}
 
Example 11
public DiagramScene(Action[] actions, DiagramViewModel model) {
    this.actions = actions;
    selectedWidgets = new ArrayList<FigureWidget>();
    content = new InstanceContent();
    lookup = new AbstractLookup(content);
    this.setCheckClipping(true);
    this.getInputBindings().setZoomActionModifiers(0);

    JComponent comp = this.createView();
    comp.setDoubleBuffered(true);
    comp.setBackground(Color.WHITE);
    comp.setOpaque(true);

    this.setBackground(Color.WHITE);
    this.setOpaque(true);
    scrollPane = new JScrollPane(comp);
    scrollPane.setBackground(Color.WHITE);
    scrollPane.getVerticalScrollBar().setUnitIncrement(SCROLL_UNIT_INCREMENT);
    scrollPane.getVerticalScrollBar().setBlockIncrement(SCROLL_BLOCK_INCREMENT);
    scrollPane.getHorizontalScrollBar().setUnitIncrement(SCROLL_UNIT_INCREMENT);
    scrollPane.getHorizontalScrollBar().setBlockIncrement(SCROLL_BLOCK_INCREMENT);
    scrollPane.getViewport().addChangeListener(scrollChangeListener);
    hoverAction = this.createWidgetHoverAction();

    blockLayer = new LayerWidget(this);
    this.addChild(blockLayer);

    startLayer = new LayerWidget(this);
    this.addChild(startLayer);
    // TODO: String startLabelString = "Loading graph with " + originalDiagram.getFigures().size() + " figures and " + originalDiagram.getConnections().size() + " connections...";
    String startLabelString = "";
    LabelWidget w = new LabelWidget(this, startLabelString);
    scrollChangeListener.register(w, new Point(10, 10));
    w.setAlignment(LabelWidget.Alignment.CENTER);
    startLabel = w;
    startLayer.addChild(w);

    mainLayer = new LayerWidget(this);
    this.addChild(mainLayer);

    topLeft = new Widget(this);
    topLeft.setPreferredLocation(new Point(-BORDER_SIZE, -BORDER_SIZE));
    this.addChild(topLeft);


    bottomRight = new Widget(this);
    bottomRight.setPreferredLocation(new Point(-BORDER_SIZE, -BORDER_SIZE));
    this.addChild(bottomRight);

    slotLayer = new LayerWidget(this);
    this.addChild(slotLayer);

    connectionLayer = new LayerWidget(this);
    this.addChild(connectionLayer);

    LayerWidget selectionLayer = new LayerWidget(this);
    this.addChild(selectionLayer);

    this.setLayout(LayoutFactory.createAbsoluteLayout());

    this.getActions().addAction(hoverAction);
    zoomAction = new BoundedZoomAction(1.1, false);
    zoomAction.setMaxFactor(ZOOM_MAX_FACTOR);
    zoomAction.setMinFactor(ZOOM_MIN_FACTOR);
    this.getActions().addAction(ActionFactory.createMouseCenteredZoomAction(1.1));
    panAction = new ExtendedPanAction();
    this.getActions().addAction(panAction);
    this.getActions().addAction(ActionFactory.createPopupMenuAction(popupMenuProvider));

    LayerWidget selectLayer = new LayerWidget(this);
    this.addChild(selectLayer);
    this.getActions().addAction(ActionFactory.createRectangularSelectAction(rectangularSelectDecorator, selectLayer, rectangularSelectProvider));

    blockWidgets = new HashMap<InputBlock, BlockWidget>();

    boolean b = this.getUndoRedoEnabled();
    this.setUndoRedoEnabled(false);
    this.setNewModel(model);
    this.setUndoRedoEnabled(b);
}
 
Example 12
/** Set the background on a component. */
private JComponent setBackground(JComponent comp, Color c) {
    comp.setOpaque(true);
    comp.setBackground(c);
    return comp;
}
 
Example 13
/** Set the background on a component. */
private JComponent setBackground(JComponent comp, Color c) {
    comp.setOpaque(true);
    comp.setBackground(c);
    return comp;
}
 
Example 14
public DiagramScene(Action[] actions, DiagramViewModel model) {
    this.actions = actions;
    selectedWidgets = new ArrayList<FigureWidget>();
    content = new InstanceContent();
    lookup = new AbstractLookup(content);
    this.setCheckClipping(true);
    this.getInputBindings().setZoomActionModifiers(0);

    JComponent comp = this.createView();
    comp.setDoubleBuffered(true);
    comp.setBackground(Color.WHITE);
    comp.setOpaque(true);

    this.setBackground(Color.WHITE);
    this.setOpaque(true);
    scrollPane = new JScrollPane(comp);
    scrollPane.setBackground(Color.WHITE);
    scrollPane.getVerticalScrollBar().setUnitIncrement(SCROLL_UNIT_INCREMENT);
    scrollPane.getVerticalScrollBar().setBlockIncrement(SCROLL_BLOCK_INCREMENT);
    scrollPane.getHorizontalScrollBar().setUnitIncrement(SCROLL_UNIT_INCREMENT);
    scrollPane.getHorizontalScrollBar().setBlockIncrement(SCROLL_BLOCK_INCREMENT);
    scrollPane.getViewport().addChangeListener(scrollChangeListener);
    hoverAction = this.createWidgetHoverAction();

    blockLayer = new LayerWidget(this);
    this.addChild(blockLayer);

    startLayer = new LayerWidget(this);
    this.addChild(startLayer);
    // TODO: String startLabelString = "Loading graph with " + originalDiagram.getFigures().size() + " figures and " + originalDiagram.getConnections().size() + " connections...";
    String startLabelString = "";
    LabelWidget w = new LabelWidget(this, startLabelString);
    scrollChangeListener.register(w, new Point(10, 10));
    w.setAlignment(LabelWidget.Alignment.CENTER);
    startLabel = w;
    startLayer.addChild(w);

    mainLayer = new LayerWidget(this);
    this.addChild(mainLayer);

    topLeft = new Widget(this);
    topLeft.setPreferredLocation(new Point(-BORDER_SIZE, -BORDER_SIZE));
    this.addChild(topLeft);


    bottomRight = new Widget(this);
    bottomRight.setPreferredLocation(new Point(-BORDER_SIZE, -BORDER_SIZE));
    this.addChild(bottomRight);

    slotLayer = new LayerWidget(this);
    this.addChild(slotLayer);

    connectionLayer = new LayerWidget(this);
    this.addChild(connectionLayer);

    LayerWidget selectionLayer = new LayerWidget(this);
    this.addChild(selectionLayer);

    this.setLayout(LayoutFactory.createAbsoluteLayout());

    this.getActions().addAction(hoverAction);
    zoomAction = new BoundedZoomAction(1.1, false);
    zoomAction.setMaxFactor(ZOOM_MAX_FACTOR);
    zoomAction.setMinFactor(ZOOM_MIN_FACTOR);
    this.getActions().addAction(ActionFactory.createMouseCenteredZoomAction(1.1));
    panAction = new ExtendedPanAction();
    this.getActions().addAction(panAction);
    this.getActions().addAction(ActionFactory.createPopupMenuAction(popupMenuProvider));

    LayerWidget selectLayer = new LayerWidget(this);
    this.addChild(selectLayer);
    this.getActions().addAction(ActionFactory.createRectangularSelectAction(rectangularSelectDecorator, selectLayer, rectangularSelectProvider));

    blockWidgets = new HashMap<InputBlock, BlockWidget>();

    boolean b = this.getUndoRedoEnabled();
    this.setUndoRedoEnabled(false);
    this.setNewModel(model);
    this.setUndoRedoEnabled(b);
}
 
Example 15
/** Set the background on a component. */
private JComponent setBackground(JComponent comp, Color c) {
    comp.setOpaque(true);
    comp.setBackground(c);
    return comp;
}
 
Example 16
/** Set the background on a component. */
private JComponent setBackground(JComponent comp, Color c) {
    comp.setOpaque(true);
    comp.setBackground(c);
    return comp;
}
 
Example 17
@Override
public void installUI(JComponent separator) {
	super.installUI(separator);
	separator.setBackground(style.getHighLightColor());
	separator.setForeground(style.getShadowColor());
}
 
Example 18
Source Project: netbeans   File: SheetTable.java    License: Apache License 2.0 4 votes vote down vote up
/** Paint the expandable sets.  These are painted double width,
 *  across the entire width of the table. */
private void paintExpandableSets(Graphics g) {
    int start = 0;
    int end = getRowCount();

    Insets ins = getInsets();

    boolean canBeSelected = isKnownComponent(
            KeyboardFocusManager.getCurrentKeyboardFocusManager().getPermanentFocusOwner()
        );

    for (int i = 0; i < end; i++) {
        int idx = start + i;
        Object value = getValueAt(idx, 0);

        if (value instanceof PropertySet) {
            Rectangle r = getCellRect(idx, 0, false);
            r.x = ins.left;
            r.width = getWidth() - (ins.left + ins.right);

            if (g.hitClip(r.x, r.y, r.width, r.height)) {
                PropertySet ps = (PropertySet) value;

                String txt = ps.getHtmlDisplayName();
                boolean isHtml = txt != null;

                if (!isHtml) {
                    txt = ps.getDisplayName();
                }

                if (htmlrenderer == null) {
                    htmlrenderer = HtmlRenderer.createRenderer();
                }

                JComponent painter = (JComponent) htmlrenderer.getTableCellRendererComponent(
                        this, txt, false, false, idx, 0
                    );

                htmlrenderer.setHtml(isHtml);
                htmlrenderer.setParentFocused(true);

                htmlrenderer.setIconTextGap(2);

                htmlrenderer.setIcon(
                    getPropertySetModel().isExpanded(ps) ? PropUtils.getExpandedIcon() : PropUtils.getCollapsedIcon()
                );

                boolean selected = canBeSelected && (getSelectedRow() == idx);

                if (!selected) {
                    painter.setBackground(PropUtils.getSetRendererColor());
                    painter.setForeground(PropUtils.getSetForegroundColor());
                } else {
                    painter.setBackground(PropUtils.getSelectedSetRendererColor());
                    painter.setForeground(PropUtils.getSelectedSetForegroundColor());
                }

                if( PropUtils.isAqua ) {
                    painter.setOpaque(false);
                    Graphics2D g2d = (Graphics2D) g;
                    Paint oldPaint = g2d.getPaint();
                    g2d.setPaint( new GradientPaint(r.x,r.y, Color.white, r.x, r.y+r.height/2, painter.getBackground()) );
                    g2d.fillRect(r.x, r.y, r.width, r.height);
                    g2d.setPaint(oldPaint);
                } else {
                    painter.setOpaque(true);
                }

                paintComponent(g, painter, r.x, r.y, r.width, r.height);
            }
        }
    }
}
 
Example 19
Source Project: netbeans   File: Coloring.java    License: Apache License 2.0 4 votes vote down vote up
/** Apply this coloring to component colors/font.
* The underline and strikeThrough line colors have no effect here.
*/
public void apply(JComponent c) {
    // Possibly change font
    if (font != null) {
        if (fontMode == FONT_MODE_DEFAULT) {
            c.setFont(font);

        } else { // non-default font-mode
            Font origFont = c.getFont();
            if (origFont != null) {
                synchronized (cacheLock) {
                    Font f = (Font)fontAndForeColorCache.get(origFont);
                    if (f == null) {
                        f = modifyFont(origFont);
                        fontAndForeColorCache.put(origFont, f);
                    }
                    c.setFont(f);
                }
            }
        }
    }

    // Possibly change fore-color
    if (foreColor != null) {
        if (!hasAlpha(foreColor)) {
            c.setForeground(foreColor);

        } else { // non-default fore color-mode
            Color origForeColor = c.getForeground();
            if (origForeColor != null) {
                synchronized (cacheLock) {
                    Color fc = (Color)fontAndForeColorCache.get(origForeColor);
                    if (fc == null) {
                        fc = modifyForeColor(origForeColor);
                        fontAndForeColorCache.put(origForeColor, fc);
                    }
                    c.setForeground(fc);
                }
            }
        }
    }

    // Possibly change back-color
    if (backColor != null) {
        if (!hasAlpha(backColor)) {
            c.setBackground(backColor);

        } else { // non-default back color-mode
            Color origBackColor = c.getBackground();
            if (origBackColor != null) {
                synchronized (cacheLock) {
                    Color bc = (Color)backColorCache.get(origBackColor);
                    if (bc == null) {
                        bc = modifyBackColor(origBackColor);
                        backColorCache.put(origBackColor, bc);
                    }
                    c.setBackground(bc);
                }
            }
        }
    }
}
 
Example 20
Source Project: osp   File: DataToolTable.java    License: GNU General Public License v3.0 4 votes vote down vote up
public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int col) {
  // value is data column name
  String realname = (value==null) ? "" : value.toString(); //$NON-NLS-1$
  String name = realname;
  if (OSPRuntime.isMac()) {
  	name = TeXParser.removeSubscripting(name);
  }
  Component c = renderer.getTableCellRendererComponent(table, name, isSelected, hasFocus, row, col);
  if (headerFont==null) headerFont = c.getFont();
  int labelCol = convertColumnIndexToView(0);
  int xCol = (labelCol==0) ? 1 : 0;
  int yCol = (labelCol<2) ? 2 : 1;
  if(unselectedBG==null) {
    unselectedBG = c.getBackground();
  }
  // backup color in case c has none
  if(unselectedBG==null) {
    unselectedBG = javax.swing.UIManager.getColor("Panel.background"); //$NON-NLS-1$
  }
  rowBG = dataToolTab.plot.getBackground();
  Color bgColor = (col==xCol)? DataToolTable.xAxisColor: 
  		(col==yCol)? DataToolTable.yAxisColor: rowBG;
  if(!(c instanceof JComponent)) {
    return c;
  }
  JComponent comp = (JComponent) c;
  
  java.awt.Dimension dim = comp.getPreferredSize();
  dim.height += 1;
  dim.height = Math.max(getRowHeight()+2, dim.height);
  panel.setPreferredSize(dim);
  javax.swing.border.Border border = comp.getBorder();
  if(border instanceof javax.swing.border.EmptyBorder) {
    border = BorderFactory.createLineBorder(Color.LIGHT_GRAY);
  }
  panel.setBorder(border);
  
  // determine font: italics if undeletable, bold if sorted column
  Font font;
  Dataset data = getDataset(realname);
  if(!dataToolTab.isDeletable(data)) {
    font = getSortedColumn()!=convertColumnIndexToModel(col)? 
    		headerFont.deriveFont(Font.PLAIN+Font.ITALIC) : headerFont.deriveFont(Font.BOLD+Font.ITALIC);
  } else {
    font = getSortedColumn()!=convertColumnIndexToModel(col)? 
    		headerFont.deriveFont(Font.PLAIN) : headerFont.deriveFont(Font.BOLD);
  }
  int[] cols = getSelectedColumns();
  boolean selected = false;
  for(int i = 0; i<cols.length; i++) {
    selected = selected||(cols[i]==col);
  }
  selected = selected&&(convertColumnIndexToModel(col)>0);
  bgColor = selected? selectedHeaderBG: bgColor;
  
  // special case: textline doesn't work on OSX
  if (OSPRuntime.isMac()) {
    comp.setFont(font);
    comp.setBackground(bgColor);
    comp.setForeground(selected ? selectedHeaderFG : comp.getForeground());
    if (comp instanceof JLabel) {
    	((JLabel)comp).setHorizontalAlignment(SwingConstants.CENTER);
    }
    return comp;
  }

  textLine.setText(name);
  textLine.setFont(font);
  textLine.setColor(selected ? selectedHeaderFG : comp.getForeground());
  textLine.setBackground(bgColor);
  panel.setBackground(bgColor);
  return panel;
}