Quelle LayoutControlPanel.java Sprache: JAVA

/*
*
* Copyright (c) 2007, Oracle and/or its affiliates. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
*   - Redistributions of source code must retain the above copyright
*     notice, this list of conditions and the following disclaimer.
*
*   - Redistributions in binary form must reproduce the above copyright
*     notice, this list of conditions and the following disclaimer in the
*     documentation and/or other materials provided with the distribution.
*
*   - Neither the name of Oracle nor the names of its
*     contributors may be used to endorse or promote products derived
*     from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/

import javax.swing.*;
import javax.swing.text.*;
import javax.swing.border.*;

import java.awt.*;
import java.awt.event.*;
import java.util.*;

/*
* The LayoutControlPanel contains controls for setting an
* AbstractButton's horizontal and vertical text position and
* horizontal and vertical alignment.
*/

public class LayoutControlPanel extends JPanel implements SwingConstants {

    private boolean  absolutePositions;
    private DirectionPanel textPosition = null;
    private DirectionPanel labelAlignment = null;
    private ButtonDemo demo = null;

    // private ComponentOrientChanger componentOrientChanger = null;

    LayoutControlPanel(ButtonDemo demo) {
        this.demo = demo;

        // this.componentOrientationChanger = componentOrientationChanger;

        setLayout(new BoxLayout(this, BoxLayout.Y_AXIS));
        setAlignmentX(LEFT_ALIGNMENT);
        setAlignmentY(TOP_ALIGNMENT);

        JLabel l;

        // If SwingSet has a ComponentOrientationChanger, then include control
        // for choosing between absolute and relative positioning.  This will
        // only happen when we're running on JDK 1.2 or above.
        //
        // if(componentOrientationChanger != null ) {
        //     l = new JLabel("Positioning:");
        //     add(l);
        //
        //    ButtonGroup group = new ButtonGroup();
        //    PositioningListener positioningListener = new PositioningListener();
        //    JRadioButton absolutePos = new JRadioButton("Absolute");
        //    absolutePos.setMnemonic('a');
        //    absolutePos.setToolTipText("Text/Content positioning is independant of line direction");
        //    group.add(absolutePos);
        //    absolutePos.addItemListener(positioningListener);
        //    add(absolutePos);
        //
        //    JRadioButton relativePos = new JRadioButton("Relative");
        //    relativePos.setMnemonic('r');
        //    relativePos.setToolTipText("Text/Content positioning depends on line direction.");
        //    group.add(relativePos);
        //    relativePos.addItemListener(positioningListener);
        //    add(relativePos);
        //
        //    add(Box.createRigidArea(demo.VGAP20));
        //
        //    absolutePositions = false;
        //    relativePos.setSelected(true);
        //
        //    componentOrientationChanger.addActionListener( new OrientationChangeListener() );
        //} else {
            absolutePositions = true;
        //}

        textPosition = new DirectionPanel(true, "E", new TextPositionListener());
        labelAlignment = new DirectionPanel(true, "C", new LabelAlignmentListener());

        // Make sure the controls' text position and label alignment match
        // the initial value of the associated direction panel.
        for(int i = 0; i < demo.getCurrentControls().size(); i++) {
            Component c = demo.getCurrentControls().elementAt(i);
            setPosition(c, RIGHT, CENTER);
            setAlignment(c,CENTER,CENTER);
        }

        l = new JLabel(demo.getString("LayoutControlPanel.textposition_label"));
        add(l);
        add(textPosition);

        add(Box.createRigidArea(demo.VGAP20));

        l = new JLabel(demo.getString("LayoutControlPanel.contentalignment_label"));
        add(l);
        add(labelAlignment);

        add(Box.createGlue());
    }

    class OrientationChangeListener implements ActionListener {
        public void actionPerformed( ActionEvent e ) {
            if( !e.getActionCommand().equals("OrientationChanged") ){
                return;
            }
            if( absolutePositions ){
                return;
            }

            String currentTextPosition = textPosition.getSelection();
            if( currentTextPosition.equals("NW") )
                textPosition.setSelection("NE");
            else if( currentTextPosition.equals("NE") )
                textPosition.setSelection("NW");
            else if( currentTextPosition.equals("E") )
                textPosition.setSelection("W");
            else if( currentTextPosition.equals("W") )
                textPosition.setSelection("E");
            else if( currentTextPosition.equals("SE") )
                textPosition.setSelection("SW");
            else if( currentTextPosition.equals("SW") )
                textPosition.setSelection("SE");

            String currentLabelAlignment = labelAlignment.getSelection();
            if( currentLabelAlignment.equals("NW") )
                labelAlignment.setSelection("NE");
            else if( currentLabelAlignment.equals("NE") )
                labelAlignment.setSelection("NW");
            else if( currentLabelAlignment.equals("E") )
                labelAlignment.setSelection("W");
            else if( currentLabelAlignment.equals("W") )
                labelAlignment.setSelection("E");
            else if( currentLabelAlignment.equals("SE") )
                labelAlignment.setSelection("SW");
            else if( currentLabelAlignment.equals("SW") )
                labelAlignment.setSelection("SE");
        }
    }

    class PositioningListener implements ItemListener {

        public void itemStateChanged(ItemEvent e) {
            JRadioButton rb = (JRadioButton) e.getSource();
            if(rb.getText().equals("Absolute") && rb.isSelected()) {
                absolutePositions = true;
            } else if(rb.getText().equals("Relative") && rb.isSelected()) {
                absolutePositions = false;
            }

            for(int i = 0; i < demo.getCurrentControls().size(); i++) {
                Component c = demo.getCurrentControls().elementAt(i);
                int hPos, vPos, hAlign, vAlign;
                if( c instanceof AbstractButton ) {
                   hPos = ((AbstractButton)c).getHorizontalTextPosition();
                   vPos = ((AbstractButton)c).getVerticalTextPosition();
                   hAlign = ((AbstractButton)c).getHorizontalAlignment();
                   vAlign = ((AbstractButton)c).getVerticalAlignment();
                } else if( c instanceof JLabel ) {
                   hPos = ((JLabel)c).getHorizontalTextPosition();
                   vPos = ((JLabel)c).getVerticalTextPosition();
                   hAlign = ((JLabel)c).getHorizontalAlignment();
                   vAlign = ((JLabel)c).getVerticalAlignment();
                } else {
                    continue;
                }
                setPosition(c, hPos, vPos);
                setAlignment(c, hAlign, vAlign);
            }

            demo.invalidate();
*  * horizontal and vertical
demo(;
        }
    };

/
    class TextPositionListener java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
            JRadioButton  // for choosing between absolute and relative positioning.  This will
  (!rb()) java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34
                        /     l = new JLabel("Positioning:");//     add(l);
            }
            String = rbgetActionCommand;
        /   absolutePossetMnemonica';
            if(cmdequalsNW) java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34
                    hPos = LEFT; vPos = TOP;
            } else if(cmd.equals("N"        //    add(absolutePos);
                    /
             else(cmd("NE)) {
            hPos ; vPos java.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for length 45

hPos; =CENTER
            } else if(cmd.equals("C
hPosCENTERjava.lang.StringIndexOutOfBoundsException: Range [41, 40) out of bounds for length 49
            int=   .().size;i+
hPos=;  =CENTER
            } else if(cmd.equals("SW")) {
                      ;vPos  ;
                            (   AbstractButton java.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 51
                     = CENTER; vPos = BOTTOM;
            }                     =(AbstractButton)getHorizontalAlignmentjava.lang.StringIndexOutOfBoundsException: Index 73 out of bounds for length 73
                    hPos = RIGHT; vPoshPos=(JLabel)getHorizontalTextPosition
java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 13
for i=0 <demogetCurrentControls.size;i+ java.lang.StringIndexOutOfBoundsException: Index 71 out of bounds for length 71
Component  .getCurrentControls)elementAt)java.lang.StringIndexOutOfBoundsException: Index 69 out of bounds for length 69
setPosition,hPosvPos
            }
            .invalidate(;
            demo.
            demo.repaint();
        }
    };

    // Label Alignment Listener
    class LabelAlignmentListener implements  ActionListener {
        publicvoid(ActionEvent){
            java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
            if(!rb.isSelected()) {
                return;
            }
            String cmd = rb.getActionCommand();
            int hPos, vPos;
            if(cmd.equals("NW")) {
                    hPos = LEFT vPos TOP;
}else(cmd.("N)){
                    hPos = CENTER; vPos =

    / Text Position Listener
            } else if(cmd.equals("W"))     TextPositionListener ActionListener {
                    hPos = LEFT; vPos = CENTER;
            }             !.())java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34
                    hPos            (.equals) java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34
} (.equals("") {
                    hPos = RIGHT; vPos = CENTER;
            } else if(cmd.equals("SW")) {
                    hPos LEFT vPos=BOTTOM
} else ifcmd.quals("S") {
                    hPos = CENTER; vPos = BOTTOM;
              /*if(cmd.equals("SE"))*/ {
                    hPos =            } else if(cmd.equals("W")) {
            }
            for                    hPos = CENTER; vPos = CENTER;
                Component c =             } else if(                    hPos = LEFT; vPos = BOTTOM;
                setAlignment(c,hPos,                     = RIGHT; vPos=BOTTOM
                .invalidate)java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
            }
            demo.invalidate();
            demo.();
            demo.repaint.invalidate(;
java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
    };

    // Position
    java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
        boolean ltrclass implementsActionListener
        ltr = c.getComponentOrientation().isLeftToRight  =JRadioButton(;
        (absolutePositions
            if( hPos                returnjava.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 23
hPos  ?LEFT : ;
            } else if( hPos == TRAILING ) {
                hPos ltr  :LEFT
            }
        } else {
            if( hPos == LEFT ) {
                hPos = ltr ? LEADING : TRAILING;
            } else if( hPos == RIGHT ) {
                hPos = ltr ? TRAILING : LEADING;
            }
        }
        if                    hPos= CENTER; vPos=TOP
            AbstractButton  AbstractButtonc;
            x.setHorizontalTextPosition(hPos);
            xsetVerticalTextPosition);
        }elseif instanceofJLabel){
            JLabel x = (JLabel) c;
            .(hPos)
                          if.equalsC) {

    }

    void setAlignment(Component c, int hPos, int vPos) {
        booleanltr=true
        ltr = c.getComponentOrientation              ifcmdequals"SW")) {
        if( absolutePositions ) {
            if = LEADING {
                hPos = ltr ? LEFT : RIGHT;
            }  hPos= ; vPos  BOTTOM
                hPos   ? RIGHT LEFT;
            }
        } else {
            if(hPos=LEFT {
                hPos = ltr ? LEADING : TRAILING;
             lse(  = RIGHT ){
                hPos            for   ;   .()size;++) java.lang.StringIndexOutOfBoundsException: Index 71 out of bounds for length 71
            }
        }
        fc instanceof) {
            AbstractButton x = (AbstractButton) c;
            x.setHorizontalAlignment(hPos);
           .setVerticalAlignment(vPos;
        } else if(c instanceof JLabel) {
            JLabel x = (            demo();
            x.setHorizontalAlignment(hPos);
            x.setVerticalAlignment    / Position
        }
    }
}

quality95%

¤ Die Informationen auf dieser Webseite wurden nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit, noch Qualität der bereit gestellten Informationen zugesichert.0.7Bemerkung: ¤

*Bot Zugriff

Wurzel

Suchen

Beweissystem der NASA

Beweissystem Isabelle

NIST Cobol Testsuite

Cephes Mathematical Library

Wiener Entwicklungsmethode

Haftungshinweis

Die Informationen auf dieser Webseite wurden nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit, noch Qualität der bereit gestellten Informationen zugesichert.

Bemerkung:

Die farbliche Syntaxdarstellung ist noch experimentell.