List of usage examples for java.awt Color blue
Color blue
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From source file:MainClass.java
public static void main(String[] args) throws Exception { Document document = new Document(); PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("2.pdf")); document.open();/*from w w w. jav a 2 s.c o m*/ PdfContentByte cb = writer.getDirectContent(); PdfPatternPainter circle = cb.createPattern(15, 15, 10, 20, Color.blue); circle.circle(7.5f, 7.5f, 2.5f); circle.fill(); PatternColor circles = new PatternColor(circle); cb.setColorFill(circles); cb.rectangle(252, 716, 72, 72); cb.fillStroke(); document.close(); }
From source file:MainClass.java
public static void main(String argv[]) { ColorPane pane = new ColorPane(); for (int n = 1; n <= 400; n += 1) { if (isPrime(n)) { pane.append(Color.red, String.valueOf(n) + ' '); } else if (isPerfectSquare(n)) { pane.append(Color.blue, String.valueOf(n) + ' '); } else {/*from w w w. j a va 2 s. co m*/ pane.append(Color.black, String.valueOf(n) + ' '); } } JFrame f = new JFrame("ColorPane example"); f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); f.setContentPane(new JScrollPane(pane)); f.setSize(600, 400); f.setVisible(true); }
From source file:MainClass.java
public static void main(String[] args) throws Exception { Document document = new Document(); PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("2.pdf")); document.open();//from www. ja v a2 s . com PdfContentByte cb = writer.getDirectContent(); PdfShading axial = PdfShading.simpleAxial(writer, 36, 716, 396, 788, Color.orange, Color.blue); PdfShadingPattern axialPattern = new PdfShadingPattern(axial); ShadingColor axialColor = new ShadingColor(axialPattern); cb.setColorFill(axialColor); cb.rectangle(36, 608, 72, 72); cb.rectangle(144, 608, 72, 72); cb.rectangle(252, 608, 72, 72); cb.rectangle(360, 608, 72, 72); cb.fillStroke(); document.close(); }
From source file:MainClass.java
public static void main(String args[]) { JFrame frame = new JFrame("Oval Sample"); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); frame.setLayout(new GridLayout(2, 2)); Color colors[] = { Color.RED, Color.BLUE, Color.GREEN, Color.YELLOW }; for (int i = 0; i < 4; i++) { MainClass panel = new MainClass(colors[i]); frame.add(panel);//www . j a va2 s .c o m } frame.setSize(300, 200); frame.setVisible(true); }
From source file:Main.java
public static void main(String args[]) { JTextArea textArea = new JTextArea(); JFrame f = new JFrame(); f.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE); DefaultCaret caret = new DefaultCaret() { @Override/* w w w.ja va 2 s. co m*/ public boolean isSelectionVisible() { return true; } }; textArea.setCaret(caret); textArea.setFont(new java.awt.Font("Miriam Fixed", 0, 13)); Color color = Color.BLUE; // textArea.setBackground(color); textArea.setSelectedTextColor(color); f.getContentPane().add(new JScrollPane(textArea)); f.pack(); f.setVisible(true); }
From source file:OvalPanel.java
License:asdf
public static void main(String args[]) { JFrame frame = new JFrame("Oval Sample"); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); frame.setLayout(new GridLayout(2, 2)); Color colors[] = { Color.RED, Color.BLUE, Color.GREEN, Color.YELLOW }; for (int i = 0; i < 4; i++) { OvalPanel panel = new OvalPanel(colors[i]); panel.add(new JButton("asdf")); frame.add(panel);//from w w w .j av a2s . c o m } frame.setSize(300, 200); frame.setVisible(true); }
From source file:MainClass.java
public static void main(String[] a) { final int STRING_POSITION = 1; Object buttonColors[][] = { { Color.RED, "RED" }, { Color.BLUE, "BLUE" }, { Color.GREEN, "GREEN" }, { Color.BLACK, "BLACK" }, null, // separator { Color.CYAN, "CYAN" } }; JFrame frame = new JFrame(); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); ActionListener actionListener = new TheActionListener(); JToolBar toolbar = new JToolBar(); toolbar.setRollover(true);// w w w . ja va 2s .c o m for (Object[] color : buttonColors) { if (color == null) { toolbar.addSeparator(); } else { Icon icon = MetalIconFactory.getTreeComputerIcon(); JButton button = new JButton(icon); button.setActionCommand((String) color[STRING_POSITION]); button.addActionListener(actionListener); toolbar.add(button); } } Action action = new ShowAction(toolbar); JButton button = new JButton(action); toolbar.add(button); Container contentPane = frame.getContentPane(); contentPane.add(toolbar, BorderLayout.NORTH); JTextArea textArea = new JTextArea(); JScrollPane pane = new JScrollPane(textArea); contentPane.add(pane, BorderLayout.CENTER); frame.setSize(350, 150); frame.setVisible(true); }
From source file:GStatePDF.java
public static void main(String[] args) { Document document = new Document(); try {/*ww w .ja v a 2 s . c o m*/ PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("GStatePDF.pdf")); document.open(); PdfContentByte cb = writer.getDirectContent(); PdfGState gs = new PdfGState(); gs.setFillOpacity(0.5f); cb.setGState(gs); cb.setColorFill(Color.red); cb.circle(360.0f, 500.0f, 250.0f); cb.fill(); gs.setFillOpacity(0.2f); cb.setGState(gs); cb.setColorFill(Color.blue); cb.circle(460.0f, 500.0f, 100.0f); cb.fill(); } catch (Exception e) { System.err.println(e.getMessage()); } document.close(); }
From source file:MainClass.java
public static void main(String args[]) { JFrame frame = new JFrame("Changed Renderer"); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); JTree tree = new JTree(); DefaultTreeCellRenderer renderer = (DefaultTreeCellRenderer) tree.getCellRenderer(); renderer.setFont(new Font("Dialog", Font.BOLD | Font.ITALIC, 32)); int rowHeight = tree.getRowHeight(); if (rowHeight <= 0) { tree.setRowHeight(rowHeight - 1); }/* w ww.jav a2 s . com*/ Color backgroundSelection = renderer.getBackgroundSelectionColor(); renderer.setBackgroundSelectionColor(Color.blue); renderer.setBackgroundNonSelectionColor(backgroundSelection); // Swap text colors Color textSelection = renderer.getTextSelectionColor(); renderer.setTextSelectionColor(Color.green); renderer.setTextNonSelectionColor(textSelection); JScrollPane scrollPane = new JScrollPane(tree); frame.add(scrollPane, BorderLayout.CENTER); frame.setSize(300, 150); frame.setVisible(true); }
From source file:ComplexRenderingSample.java
public static void main(String args[]) { Object elements[][] = {/* ww w . j a va 2s. c o m*/ { new Font("Helvetica", Font.PLAIN, 20), Color.red, new DiamondIcon(Color.blue), "Help" }, { new Font("TimesRoman", Font.BOLD, 14), Color.blue, new DiamondIcon(Color.green), "Me" }, { new Font("Courier", Font.ITALIC, 18), Color.green, new DiamondIcon(Color.black), "I'm" }, { new Font("Helvetica", Font.BOLD | Font.ITALIC, 12), Color.gray, new DiamondIcon(Color.magenta), "Trapped" }, { new Font("TimesRoman", Font.PLAIN, 32), Color.pink, new DiamondIcon(Color.yellow), "Inside" }, { new Font("Courier", Font.BOLD, 16), Color.yellow, new DiamondIcon(Color.red), "This" }, { new Font("Helvetica", Font.ITALIC, 8), Color.darkGray, new DiamondIcon(Color.pink), "Computer" } }; JFrame frame = new JFrame("Complex Renderer"); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); Container contentPane = frame.getContentPane(); JList jlist = new JList(elements); ListCellRenderer renderer = new ComplexCellRenderer(); jlist.setCellRenderer(renderer); JScrollPane scrollPane = new JScrollPane(jlist); contentPane.add(scrollPane, BorderLayout.CENTER); JComboBox comboBox = new JComboBox(elements); comboBox.setRenderer(renderer); contentPane.add(comboBox, BorderLayout.NORTH); frame.setSize(300, 300); frame.setVisible(true); }