类java.awt.peer.ButtonPeer源码实例Demo

下面列出了怎么用java.awt.peer.ButtonPeer的API类实例代码及写法,或者点击链接到github查看源代码。

源代码1 项目: jdk1.8-source-analysis   文件: Button.java
/**
 * Sets the button's label to be the specified string.
 *
 * @param     label   the new label, or <code>null</code>
 *                if the button has no label.
 * @see       java.awt.Button#getLabel
 */
public void setLabel(String label) {
    boolean testvalid = false;

    synchronized (this) {
        if (label != this.label && (this.label == null ||
                                    !this.label.equals(label))) {
            this.label = label;
            ButtonPeer peer = (ButtonPeer)this.peer;
            if (peer != null) {
                peer.setLabel(label);
            }
            testvalid = true;
        }
    }

    // This could change the preferred size of the Component.
    if (testvalid) {
        invalidateIfValid();
    }
}
 
源代码2 项目: dragonwell8_jdk   文件: Button.java
/**
 * Sets the button's label to be the specified string.
 *
 * @param     label   the new label, or <code>null</code>
 *                if the button has no label.
 * @see       java.awt.Button#getLabel
 */
public void setLabel(String label) {
    boolean testvalid = false;

    synchronized (this) {
        if (label != this.label && (this.label == null ||
                                    !this.label.equals(label))) {
            this.label = label;
            ButtonPeer peer = (ButtonPeer)this.peer;
            if (peer != null) {
                peer.setLabel(label);
            }
            testvalid = true;
        }
    }

    // This could change the preferred size of the Component.
    if (testvalid) {
        invalidateIfValid();
    }
}
 
public void instrumentPeer() {
    origPeer = (ButtonPeer) getPeer();
    InvocationHandler handler = new InvocationHandler() {
        public Object invoke(Object proxy, Method method, Object[] args) {
            if (method.getName().equals("requestFocus")) {
                Container parent = getParent();
                parent.remove(TestButton.this);
                System.err.println("parent = " + parent);
                System.err.println("target = " + TestButton.this);
                System.err.println("new parent = " + TestButton.this.getParent());
            }
            Object ret = null;
            try {
                ret = method.invoke(origPeer, args);
            } catch (IllegalAccessException iae) {
                throw new Error("Test error.", iae);
            } catch (InvocationTargetException ita) {
                throw new Error("Test error.", ita);
            }
            return ret;
        }
    };

    proxiedPeer = (ButtonPeer) Proxy.newProxyInstance(ButtonPeer.class.getClassLoader(), new Class[] {ButtonPeer.class}, handler);
    setPeer(proxiedPeer);
}
 
源代码4 项目: dragonwell8_jdk   文件: ButtonRepaint.java
void test() {
    setLabel("");
    setLabel(null);
    setLabel(getLabel());
    ((ButtonPeer) getPeer()).setLabel("");
    ((ButtonPeer) getPeer()).setLabel(null);
    ((ButtonPeer) getPeer()).setLabel(getLabel());

    setFont(null);
    setFont(getFont());
    getPeer().setFont(getFont());

    setBackground(null);
    setBackground(getBackground());
    getPeer().setBackground(getBackground());

    setForeground(null);
    setForeground(getForeground());
    getPeer().setForeground(getForeground());

    setEnabled(isEnabled());
    getPeer().setEnabled(isEnabled());
}
 
源代码5 项目: TencentKona-8   文件: Button.java
/**
 * Sets the button's label to be the specified string.
 *
 * @param     label   the new label, or <code>null</code>
 *                if the button has no label.
 * @see       java.awt.Button#getLabel
 */
public void setLabel(String label) {
    boolean testvalid = false;

    synchronized (this) {
        if (label != this.label && (this.label == null ||
                                    !this.label.equals(label))) {
            this.label = label;
            ButtonPeer peer = (ButtonPeer)this.peer;
            if (peer != null) {
                peer.setLabel(label);
            }
            testvalid = true;
        }
    }

    // This could change the preferred size of the Component.
    if (testvalid) {
        invalidateIfValid();
    }
}
 
public void instrumentPeer() {
    origPeer = (ButtonPeer) getPeer();
    InvocationHandler handler = new InvocationHandler() {
        public Object invoke(Object proxy, Method method, Object[] args) {
            if (method.getName().equals("requestFocus")) {
                Container parent = getParent();
                parent.remove(TestButton.this);
                System.err.println("parent = " + parent);
                System.err.println("target = " + TestButton.this);
                System.err.println("new parent = " + TestButton.this.getParent());
            }
            Object ret = null;
            try {
                ret = method.invoke(origPeer, args);
            } catch (IllegalAccessException iae) {
                throw new Error("Test error.", iae);
            } catch (InvocationTargetException ita) {
                throw new Error("Test error.", ita);
            }
            return ret;
        }
    };

    proxiedPeer = (ButtonPeer) Proxy.newProxyInstance(ButtonPeer.class.getClassLoader(), new Class[] {ButtonPeer.class}, handler);
    setPeer(proxiedPeer);
}
 
源代码7 项目: TencentKona-8   文件: ButtonRepaint.java
void test() {
    setLabel("");
    setLabel(null);
    setLabel(getLabel());
    ((ButtonPeer) getPeer()).setLabel("");
    ((ButtonPeer) getPeer()).setLabel(null);
    ((ButtonPeer) getPeer()).setLabel(getLabel());

    setFont(null);
    setFont(getFont());
    getPeer().setFont(getFont());

    setBackground(null);
    setBackground(getBackground());
    getPeer().setBackground(getBackground());

    setForeground(null);
    setForeground(getForeground());
    getPeer().setForeground(getForeground());

    setEnabled(isEnabled());
    getPeer().setEnabled(isEnabled());
}
 
源代码8 项目: jdk8u60   文件: Button.java
/**
 * Sets the button's label to be the specified string.
 *
 * @param     label   the new label, or <code>null</code>
 *                if the button has no label.
 * @see       java.awt.Button#getLabel
 */
public void setLabel(String label) {
    boolean testvalid = false;

    synchronized (this) {
        if (label != this.label && (this.label == null ||
                                    !this.label.equals(label))) {
            this.label = label;
            ButtonPeer peer = (ButtonPeer)this.peer;
            if (peer != null) {
                peer.setLabel(label);
            }
            testvalid = true;
        }
    }

    // This could change the preferred size of the Component.
    if (testvalid) {
        invalidateIfValid();
    }
}
 
源代码9 项目: jdk8u60   文件: RequestOnCompWithNullParent1.java
public void instrumentPeer() {
    origPeer = (ButtonPeer) getPeer();
    InvocationHandler handler = new InvocationHandler() {
        public Object invoke(Object proxy, Method method, Object[] args) {
            if (method.getName().equals("requestFocus")) {
                Container parent = getParent();
                parent.remove(TestButton.this);
                System.err.println("parent = " + parent);
                System.err.println("target = " + TestButton.this);
                System.err.println("new parent = " + TestButton.this.getParent());
            }
            Object ret = null;
            try {
                ret = method.invoke(origPeer, args);
            } catch (IllegalAccessException iae) {
                throw new Error("Test error.", iae);
            } catch (InvocationTargetException ita) {
                throw new Error("Test error.", ita);
            }
            return ret;
        }
    };

    proxiedPeer = (ButtonPeer) Proxy.newProxyInstance(ButtonPeer.class.getClassLoader(), new Class[] {ButtonPeer.class}, handler);
    setPeer(proxiedPeer);
}
 
源代码10 项目: jdk8u60   文件: ButtonRepaint.java
void test() {
    setLabel("");
    setLabel(null);
    setLabel(getLabel());
    ((ButtonPeer) getPeer()).setLabel("");
    ((ButtonPeer) getPeer()).setLabel(null);
    ((ButtonPeer) getPeer()).setLabel(getLabel());

    setFont(null);
    setFont(getFont());
    getPeer().setFont(getFont());

    setBackground(null);
    setBackground(getBackground());
    getPeer().setBackground(getBackground());

    setForeground(null);
    setForeground(getForeground());
    getPeer().setForeground(getForeground());

    setEnabled(isEnabled());
    getPeer().setEnabled(isEnabled());
}
 
源代码11 项目: JDKSourceCode1.8   文件: Button.java
/**
 * Sets the button's label to be the specified string.
 *
 * @param     label   the new label, or <code>null</code>
 *                if the button has no label.
 * @see       java.awt.Button#getLabel
 */
public void setLabel(String label) {
    boolean testvalid = false;

    synchronized (this) {
        if (label != this.label && (this.label == null ||
                                    !this.label.equals(label))) {
            this.label = label;
            ButtonPeer peer = (ButtonPeer)this.peer;
            if (peer != null) {
                peer.setLabel(label);
            }
            testvalid = true;
        }
    }

    // This could change the preferred size of the Component.
    if (testvalid) {
        invalidateIfValid();
    }
}
 
源代码12 项目: openjdk-jdk8u   文件: Button.java
/**
 * Sets the button's label to be the specified string.
 *
 * @param     label   the new label, or <code>null</code>
 *                if the button has no label.
 * @see       java.awt.Button#getLabel
 */
public void setLabel(String label) {
    boolean testvalid = false;

    synchronized (this) {
        if (label != this.label && (this.label == null ||
                                    !this.label.equals(label))) {
            this.label = label;
            ButtonPeer peer = (ButtonPeer)this.peer;
            if (peer != null) {
                peer.setLabel(label);
            }
            testvalid = true;
        }
    }

    // This could change the preferred size of the Component.
    if (testvalid) {
        invalidateIfValid();
    }
}
 
public void instrumentPeer() {
    origPeer = (ButtonPeer) getPeer();
    InvocationHandler handler = new InvocationHandler() {
        public Object invoke(Object proxy, Method method, Object[] args) {
            if (method.getName().equals("requestFocus")) {
                Container parent = getParent();
                parent.remove(TestButton.this);
                System.err.println("parent = " + parent);
                System.err.println("target = " + TestButton.this);
                System.err.println("new parent = " + TestButton.this.getParent());
            }
            Object ret = null;
            try {
                ret = method.invoke(origPeer, args);
            } catch (IllegalAccessException iae) {
                throw new Error("Test error.", iae);
            } catch (InvocationTargetException ita) {
                throw new Error("Test error.", ita);
            }
            return ret;
        }
    };

    proxiedPeer = (ButtonPeer) Proxy.newProxyInstance(ButtonPeer.class.getClassLoader(), new Class[] {ButtonPeer.class}, handler);
    setPeer(proxiedPeer);
}
 
源代码14 项目: openjdk-jdk8u   文件: ButtonRepaint.java
void test() {
    setLabel("");
    setLabel(null);
    setLabel(getLabel());
    ((ButtonPeer) getPeer()).setLabel("");
    ((ButtonPeer) getPeer()).setLabel(null);
    ((ButtonPeer) getPeer()).setLabel(getLabel());

    setFont(null);
    setFont(getFont());
    getPeer().setFont(getFont());

    setBackground(null);
    setBackground(getBackground());
    getPeer().setBackground(getBackground());

    setForeground(null);
    setForeground(getForeground());
    getPeer().setForeground(getForeground());

    setEnabled(isEnabled());
    getPeer().setEnabled(isEnabled());
}
 
源代码15 项目: openjdk-jdk8u-backup   文件: Button.java
/**
 * Sets the button's label to be the specified string.
 *
 * @param     label   the new label, or <code>null</code>
 *                if the button has no label.
 * @see       java.awt.Button#getLabel
 */
public void setLabel(String label) {
    boolean testvalid = false;

    synchronized (this) {
        if (label != this.label && (this.label == null ||
                                    !this.label.equals(label))) {
            this.label = label;
            ButtonPeer peer = (ButtonPeer)this.peer;
            if (peer != null) {
                peer.setLabel(label);
            }
            testvalid = true;
        }
    }

    // This could change the preferred size of the Component.
    if (testvalid) {
        invalidateIfValid();
    }
}
 
public void instrumentPeer() {
    origPeer = (ButtonPeer) getPeer();
    InvocationHandler handler = new InvocationHandler() {
        public Object invoke(Object proxy, Method method, Object[] args) {
            if (method.getName().equals("requestFocus")) {
                Container parent = getParent();
                parent.remove(TestButton.this);
                System.err.println("parent = " + parent);
                System.err.println("target = " + TestButton.this);
                System.err.println("new parent = " + TestButton.this.getParent());
            }
            Object ret = null;
            try {
                ret = method.invoke(origPeer, args);
            } catch (IllegalAccessException iae) {
                throw new Error("Test error.", iae);
            } catch (InvocationTargetException ita) {
                throw new Error("Test error.", ita);
            }
            return ret;
        }
    };

    proxiedPeer = (ButtonPeer) Proxy.newProxyInstance(ButtonPeer.class.getClassLoader(), new Class[] {ButtonPeer.class}, handler);
    setPeer(proxiedPeer);
}
 
源代码17 项目: openjdk-jdk8u-backup   文件: ButtonRepaint.java
void test() {
    setLabel("");
    setLabel(null);
    setLabel(getLabel());
    ((ButtonPeer) getPeer()).setLabel("");
    ((ButtonPeer) getPeer()).setLabel(null);
    ((ButtonPeer) getPeer()).setLabel(getLabel());

    setFont(null);
    setFont(getFont());
    getPeer().setFont(getFont());

    setBackground(null);
    setBackground(getBackground());
    getPeer().setBackground(getBackground());

    setForeground(null);
    setForeground(getForeground());
    getPeer().setForeground(getForeground());

    setEnabled(isEnabled());
    getPeer().setEnabled(isEnabled());
}
 
源代码18 项目: Bytecoder   文件: Button.java
/**
 * Sets the button's label to be the specified string.
 *
 * @param     label   the new label, or {@code null}
 *                if the button has no label.
 * @see       java.awt.Button#getLabel
 */
public void setLabel(String label) {
    boolean testvalid = false;

    synchronized (this) {
        if (label != this.label && (this.label == null ||
                                    !this.label.equals(label))) {
            this.label = label;
            ButtonPeer peer = (ButtonPeer)this.peer;
            if (peer != null) {
                peer.setLabel(label);
            }
            testvalid = true;
        }
    }

    // This could change the preferred size of the Component.
    if (testvalid) {
        invalidateIfValid();
    }
}
 
源代码19 项目: openjdk-jdk9   文件: Button.java
/**
 * Sets the button's label to be the specified string.
 *
 * @param     label   the new label, or {@code null}
 *                if the button has no label.
 * @see       java.awt.Button#getLabel
 */
public void setLabel(String label) {
    boolean testvalid = false;

    synchronized (this) {
        if (label != this.label && (this.label == null ||
                                    !this.label.equals(label))) {
            this.label = label;
            ButtonPeer peer = (ButtonPeer)this.peer;
            if (peer != null) {
                peer.setLabel(label);
            }
            testvalid = true;
        }
    }

    // This could change the preferred size of the Component.
    if (testvalid) {
        invalidateIfValid();
    }
}
 
源代码20 项目: jdk8u-jdk   文件: Button.java
/**
 * Sets the button's label to be the specified string.
 *
 * @param     label   the new label, or <code>null</code>
 *                if the button has no label.
 * @see       java.awt.Button#getLabel
 */
public void setLabel(String label) {
    boolean testvalid = false;

    synchronized (this) {
        if (label != this.label && (this.label == null ||
                                    !this.label.equals(label))) {
            this.label = label;
            ButtonPeer peer = (ButtonPeer)this.peer;
            if (peer != null) {
                peer.setLabel(label);
            }
            testvalid = true;
        }
    }

    // This could change the preferred size of the Component.
    if (testvalid) {
        invalidateIfValid();
    }
}
 
源代码21 项目: jdk8u-jdk   文件: RequestOnCompWithNullParent1.java
public void instrumentPeer() {
    origPeer = (ButtonPeer) getPeer();
    InvocationHandler handler = new InvocationHandler() {
        public Object invoke(Object proxy, Method method, Object[] args) {
            if (method.getName().equals("requestFocus")) {
                Container parent = getParent();
                parent.remove(TestButton.this);
                System.err.println("parent = " + parent);
                System.err.println("target = " + TestButton.this);
                System.err.println("new parent = " + TestButton.this.getParent());
            }
            Object ret = null;
            try {
                ret = method.invoke(origPeer, args);
            } catch (IllegalAccessException iae) {
                throw new Error("Test error.", iae);
            } catch (InvocationTargetException ita) {
                throw new Error("Test error.", ita);
            }
            return ret;
        }
    };

    proxiedPeer = (ButtonPeer) Proxy.newProxyInstance(ButtonPeer.class.getClassLoader(), new Class[] {ButtonPeer.class}, handler);
    setPeer(proxiedPeer);
}
 
源代码22 项目: jdk8u-jdk   文件: ButtonRepaint.java
void test() {
    setLabel("");
    setLabel(null);
    setLabel(getLabel());
    ((ButtonPeer) getPeer()).setLabel("");
    ((ButtonPeer) getPeer()).setLabel(null);
    ((ButtonPeer) getPeer()).setLabel(getLabel());

    setFont(null);
    setFont(getFont());
    getPeer().setFont(getFont());

    setBackground(null);
    setBackground(getBackground());
    getPeer().setBackground(getBackground());

    setForeground(null);
    setForeground(getForeground());
    getPeer().setForeground(getForeground());

    setEnabled(isEnabled());
    getPeer().setEnabled(isEnabled());
}
 
源代码23 项目: Java8CN   文件: Button.java
/**
 * Sets the button's label to be the specified string.
 *
 * @param     label   the new label, or <code>null</code>
 *                if the button has no label.
 * @see       java.awt.Button#getLabel
 */
public void setLabel(String label) {
    boolean testvalid = false;

    synchronized (this) {
        if (label != this.label && (this.label == null ||
                                    !this.label.equals(label))) {
            this.label = label;
            ButtonPeer peer = (ButtonPeer)this.peer;
            if (peer != null) {
                peer.setLabel(label);
            }
            testvalid = true;
        }
    }

    // This could change the preferred size of the Component.
    if (testvalid) {
        invalidateIfValid();
    }
}
 
源代码24 项目: hottub   文件: Button.java
/**
 * Sets the button's label to be the specified string.
 *
 * @param     label   the new label, or <code>null</code>
 *                if the button has no label.
 * @see       java.awt.Button#getLabel
 */
public void setLabel(String label) {
    boolean testvalid = false;

    synchronized (this) {
        if (label != this.label && (this.label == null ||
                                    !this.label.equals(label))) {
            this.label = label;
            ButtonPeer peer = (ButtonPeer)this.peer;
            if (peer != null) {
                peer.setLabel(label);
            }
            testvalid = true;
        }
    }

    // This could change the preferred size of the Component.
    if (testvalid) {
        invalidateIfValid();
    }
}
 
源代码25 项目: hottub   文件: RequestOnCompWithNullParent1.java
public void instrumentPeer() {
    origPeer = (ButtonPeer) getPeer();
    InvocationHandler handler = new InvocationHandler() {
        public Object invoke(Object proxy, Method method, Object[] args) {
            if (method.getName().equals("requestFocus")) {
                Container parent = getParent();
                parent.remove(TestButton.this);
                System.err.println("parent = " + parent);
                System.err.println("target = " + TestButton.this);
                System.err.println("new parent = " + TestButton.this.getParent());
            }
            Object ret = null;
            try {
                ret = method.invoke(origPeer, args);
            } catch (IllegalAccessException iae) {
                throw new Error("Test error.", iae);
            } catch (InvocationTargetException ita) {
                throw new Error("Test error.", ita);
            }
            return ret;
        }
    };

    proxiedPeer = (ButtonPeer) Proxy.newProxyInstance(ButtonPeer.class.getClassLoader(), new Class[] {ButtonPeer.class}, handler);
    setPeer(proxiedPeer);
}
 
源代码26 项目: hottub   文件: ButtonRepaint.java
void test() {
    setLabel("");
    setLabel(null);
    setLabel(getLabel());
    ((ButtonPeer) getPeer()).setLabel("");
    ((ButtonPeer) getPeer()).setLabel(null);
    ((ButtonPeer) getPeer()).setLabel(getLabel());

    setFont(null);
    setFont(getFont());
    getPeer().setFont(getFont());

    setBackground(null);
    setBackground(getBackground());
    getPeer().setBackground(getBackground());

    setForeground(null);
    setForeground(getForeground());
    getPeer().setForeground(getForeground());

    setEnabled(isEnabled());
    getPeer().setEnabled(isEnabled());
}
 
源代码27 项目: openjdk-8-source   文件: Button.java
/**
 * Sets the button's label to be the specified string.
 *
 * @param     label   the new label, or <code>null</code>
 *                if the button has no label.
 * @see       java.awt.Button#getLabel
 */
public void setLabel(String label) {
    boolean testvalid = false;

    synchronized (this) {
        if (label != this.label && (this.label == null ||
                                    !this.label.equals(label))) {
            this.label = label;
            ButtonPeer peer = (ButtonPeer)this.peer;
            if (peer != null) {
                peer.setLabel(label);
            }
            testvalid = true;
        }
    }

    // This could change the preferred size of the Component.
    if (testvalid) {
        invalidateIfValid();
    }
}
 
public void instrumentPeer() {
    origPeer = (ButtonPeer) getPeer();
    InvocationHandler handler = new InvocationHandler() {
        public Object invoke(Object proxy, Method method, Object[] args) {
            if (method.getName().equals("requestFocus")) {
                Container parent = getParent();
                parent.remove(TestButton.this);
                System.err.println("parent = " + parent);
                System.err.println("target = " + TestButton.this);
                System.err.println("new parent = " + TestButton.this.getParent());
            }
            Object ret = null;
            try {
                ret = method.invoke(origPeer, args);
            } catch (IllegalAccessException iae) {
                throw new Error("Test error.", iae);
            } catch (InvocationTargetException ita) {
                throw new Error("Test error.", ita);
            }
            return ret;
        }
    };

    proxiedPeer = (ButtonPeer) Proxy.newProxyInstance(ButtonPeer.class.getClassLoader(), new Class[] {ButtonPeer.class}, handler);
    setPeer(proxiedPeer);
}
 
源代码29 项目: openjdk-8-source   文件: ButtonRepaint.java
void test() {
    setLabel("");
    setLabel(null);
    setLabel(getLabel());
    ((ButtonPeer) getPeer()).setLabel("");
    ((ButtonPeer) getPeer()).setLabel(null);
    ((ButtonPeer) getPeer()).setLabel(getLabel());

    setFont(null);
    setFont(getFont());
    getPeer().setFont(getFont());

    setBackground(null);
    setBackground(getBackground());
    getPeer().setBackground(getBackground());

    setForeground(null);
    setForeground(getForeground());
    getPeer().setForeground(getForeground());

    setEnabled(isEnabled());
    getPeer().setEnabled(isEnabled());
}
 
源代码30 项目: openjdk-8   文件: Button.java
/**
 * Sets the button's label to be the specified string.
 *
 * @param     label   the new label, or <code>null</code>
 *                if the button has no label.
 * @see       java.awt.Button#getLabel
 */
public void setLabel(String label) {
    boolean testvalid = false;

    synchronized (this) {
        if (label != this.label && (this.label == null ||
                                    !this.label.equals(label))) {
            this.label = label;
            ButtonPeer peer = (ButtonPeer)this.peer;
            if (peer != null) {
                peer.setLabel(label);
            }
            testvalid = true;
        }
    }

    // This could change the preferred size of the Component.
    if (testvalid) {
        invalidateIfValid();
    }
}
 
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