Example usage for java.awt Graphics getClipBounds

Introduction

In this page you can find the example usage for java.awt Graphics getClipBounds.

Prototype

public abstract Rectangle getClipBounds();

Source Link

Document

Returns the bounding rectangle of the current clipping area.

Usage

From source file:Java2DUtils.java

@SuppressWarnings("unchecked")
public static void setClip(Graphics g, Rectangle clipBounds) {
    Rectangle currentClipBounds;//from w  ww  .j  av a2s.  co  m

    clipBounds = new Rectangle(clipBounds);
    clipBounds.width += 1;
    clipBounds.height += 1;

    currentClipBounds = g.getClipBounds();
    if (currentClipBounds != null) {
        clipBounds = clipBounds.intersection(g.getClipBounds());
    }

    clipBoundsStack.push(currentClipBounds);
    g.setClip(clipBounds);
}

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From source file:Main.java

public void paint(Graphics g) {
    g.drawString(g.getClipBounds() + "", 10, 30);
}

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From source file:Main.java

@Override
protected void paintComponent(Graphics g) {
    Rectangle clip = g.getClipBounds();
    g.setColor(new Color(new Random().nextInt()));
    g.fillRect(clip.x, clip.y, clip.width, clip.height);
}

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From source file:MainClass.java

public void paint(Graphics g) {
    g.drawString(g.getClipBounds().toString(), 10, 30);

    g.clipRect(10, 40, getSize().width - 20, getSize().height - 80);

    g.fillOval(0, 0, getSize().width, getSize().height);

    String newClip = g.getClipBounds().toString();

    g.setClip(0, 0, getSize().width, getSize().height);

    g.drawString(newClip, 10, getSize().height - 10);
}

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From source file:Main.java

public void paint(Graphics g) {
    g.drawString(g.getClipBounds().toString(), 10, 30);

    g.clipRect(10, 40, getSize().width - 20, getSize().height - 80);

    g.fillOval(0, 0, getSize().width, getSize().height);

    String newClip = g.getClipBounds().toString();

    g.setClip(0, 0, getSize().width, getSize().height);

    g.drawString(newClip, 10, getSize().height - 10);

}

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From source file:Main.java

public void paint(Graphics g) {
    super.paint(g);
    Rectangle r = g.getClipBounds();
    g.drawLine(0, 0, r.width, r.height);

}

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From source file:UnderlinedLabel.java

public void paint(Graphics g) {
    Rectangle r;//from w  w w  . ja  va 2s .  c o  m
    super.paint(g);
    r = g.getClipBounds();
    g.drawLine(0, r.height - getFontMetrics(getFont()).getDescent(),
            getFontMetrics(getFont()).stringWidth(getText()),
            r.height - getFontMetrics(getFont()).getDescent());
}

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From source file:Main.java

public Main() {
    super("JScrollPane Demo");
    JScrollPane scrollPane = new JScrollPane(label);

    JLabel[] corners = new JLabel[4];
    for (int i = 0; i < 4; i++) {
        corners[i] = new JLabel();
        corners[i].setBackground(Color.white);
        corners[i].setOpaque(true);//from w  w w  .j  a v a 2s .com
    }

    JLabel rowheader = new JLabel() {
        public void paintComponent(Graphics g) {
            super.paintComponent(g);
            Rectangle rect = g.getClipBounds();
            for (int i = 50 - (rect.y % 50); i < rect.height; i += 50) {
                g.drawLine(0, rect.y + i, 3, rect.y + i);
                g.drawString("" + (rect.y + i), 6, rect.y + i + 3);
            }
        }

        public Dimension getPreferredSize() {
            return new Dimension(25, (int) label.getPreferredSize().getHeight());
        }
    };
    rowheader.setBackground(Color.white);
    rowheader.setOpaque(true);

    JLabel columnheader = new JLabel() {

        public void paintComponent(Graphics g) {
            super.paintComponent(g);
            Rectangle r = g.getClipBounds();
            for (int i = 50 - (r.x % 50); i < r.width; i += 50) {
                g.drawLine(r.x + i, 0, r.x + i, 3);
                g.drawString("" + (r.x + i), r.x + i - 10, 16);
            }
        }

        public Dimension getPreferredSize() {
            return new Dimension((int) label.getPreferredSize().getWidth(), 25);
        }
    };
    columnheader.setBackground(Color.white);
    columnheader.setOpaque(true);

    scrollPane.setRowHeaderView(rowheader);
    scrollPane.setColumnHeaderView(columnheader);
    scrollPane.setCorner(JScrollPane.LOWER_LEFT_CORNER, corners[0]);
    scrollPane.setCorner(JScrollPane.LOWER_RIGHT_CORNER, corners[1]);
    scrollPane.setCorner(JScrollPane.UPPER_LEFT_CORNER, corners[2]);
    scrollPane.setCorner(JScrollPane.UPPER_RIGHT_CORNER, corners[3]);

    getContentPane().add(scrollPane);
    setSize(400, 300);
    setVisible(true);
}

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From source file:HeaderDemo.java

public HeaderDemo() {
    super("JScrollPane Demo");
    JScrollPane scrollPane = new JScrollPane(label);

    JLabel[] corners = new JLabel[4];
    for (int i = 0; i < 4; i++) {
        corners[i] = new JLabel();
        corners[i].setBackground(Color.white);
        corners[i].setOpaque(true);/*from ww w .j  av a 2s  . c o m*/
    }

    JLabel rowheader = new JLabel() {
        public void paintComponent(Graphics g) {
            super.paintComponent(g);
            Rectangle rect = g.getClipBounds();
            for (int i = 50 - (rect.y % 50); i < rect.height; i += 50) {
                g.drawLine(0, rect.y + i, 3, rect.y + i);
                g.drawString("" + (rect.y + i), 6, rect.y + i + 3);
            }
        }

        public Dimension getPreferredSize() {
            return new Dimension(25, (int) label.getPreferredSize().getHeight());
        }
    };
    rowheader.setBackground(Color.white);
    rowheader.setOpaque(true);

    JLabel columnheader = new JLabel() {

        public void paintComponent(Graphics g) {
            super.paintComponent(g);
            Rectangle r = g.getClipBounds();
            for (int i = 50 - (r.x % 50); i < r.width; i += 50) {
                g.drawLine(r.x + i, 0, r.x + i, 3);
                g.drawString("" + (r.x + i), r.x + i - 10, 16);
            }
        }

        public Dimension getPreferredSize() {
            return new Dimension((int) label.getPreferredSize().getWidth(), 25);
        }
    };
    columnheader.setBackground(Color.white);
    columnheader.setOpaque(true);

    scrollPane.setRowHeaderView(rowheader);
    scrollPane.setColumnHeaderView(columnheader);
    scrollPane.setCorner(JScrollPane.LOWER_LEFT_CORNER, corners[0]);
    scrollPane.setCorner(JScrollPane.LOWER_RIGHT_CORNER, corners[1]);
    scrollPane.setCorner(JScrollPane.UPPER_LEFT_CORNER, corners[2]);
    scrollPane.setCorner(JScrollPane.UPPER_RIGHT_CORNER, corners[3]);

    getContentPane().add(scrollPane);
    setSize(400, 300);
    setVisible(true);
}

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From source file:URLLabel.java

public void paint(Graphics g) {
    super.paint(g);

    if (entered || !mousehover) {
        Rectangle r = g.getClipBounds();

        g.drawLine(0, r.height - this.getFontMetrics(this.getFont()).getDescent(),
                this.getFontMetrics(this.getFont()).stringWidth(this.getText()),
                r.height - this.getFontMetrics(this.getFont()).getDescent());
    }/*from w  w  w. j  av a2  s . c  o m*/
}

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