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Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
EffectPanel.java | 11.1% | 47.8% | 60% | 39.1% |
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/*
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* SimplyHTML, a word processor based on Java, HTML and CSS
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* Copyright (C) 2002 Ulrich Hilger
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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import java.awt.*;
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import javax.swing.*;
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import javax.swing.text.AttributeSet;
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import javax.swing.border.TitledBorder;
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import javax.swing.border.EtchedBorder;
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import javax.swing.text.html.CSS;
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import javax.swing.text.SimpleAttributeSet;
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import javax.swing.text.html.StyleSheet;
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/**
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* a panel to display and change line attributes
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*
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* @author Ulrich Hilger
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* @author Light Development
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* @author <a href="http://www.lightdev.com">http://www.lightdev.com</a>
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* @author <a href="mailto:info@lightdev.com">info@lightdev.com</a>
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* @author published under the terms and conditions of the
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* GNU General Public License,
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* for details see file gpl.txt in the distribution
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* package of this software
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*
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* @version stage 11, April 27, 2003
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*/
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public class EffectPanel extends JPanel implements AttributeComponent { |
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/** a radio button for the underline attribute */
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JRadioButton uLine; |
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/** a radio button for the strike through attribute */
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JRadioButton strike; |
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/** a radio button if no line effect is set */
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JRadioButton noLine; |
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private Object originalValue;
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private int setValCount = 0; |
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String selection = Util.CSS_ATTRIBUTE_NONE; |
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public EffectPanel() {
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super(new GridLayout(3,1,3,3)); |
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/** initialize the line effects button group */
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noLine = new JRadioButton(FrmMain.dynRes.getResourceString(FrmMain.resources, "noLineLabel")); |
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uLine = new JRadioButton(FrmMain.dynRes.getResourceString(FrmMain.resources, "uLineLabel")); |
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strike = new JRadioButton(FrmMain.dynRes.getResourceString(FrmMain.resources, "strikeLabel")); |
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ButtonGroup effectGroup = new ButtonGroup();
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effectGroup.add(noLine); |
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effectGroup.add(uLine); |
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effectGroup.add(strike); |
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//JPanel linePanel = new JPanel(new GridLayout(3,1,3,3));
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setBorder(new TitledBorder(new EtchedBorder( |
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EtchedBorder.LOWERED), FrmMain.dynRes.getResourceString(FrmMain.resources, "effectLabel")));
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Font font = UIManager.getFont("TextField.font");
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uLine.setFont(font); |
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strike.setFont(font); |
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noLine.setFont(font); |
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add(noLine); |
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add(uLine); |
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add(strike); |
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} |
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public AttributeSet getValue(boolean includeUnchanged) { |
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if(includeUnchanged) {
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return getAttributes();
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} |
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else {
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return getValue();
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} |
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} |
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private AttributeSet getAttributes() {
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SimpleAttributeSet set = new SimpleAttributeSet();
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selection = Util.CSS_ATTRIBUTE_NONE; |
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if(uLine.isSelected()) {
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selection = Util.CSS_ATTRIBUTE_UNDERLINE; |
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} |
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else if(strike.isSelected()) { |
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selection = Util.CSS_ATTRIBUTE_LINE_THROUGH; |
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} |
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Util.styleSheet().addCSSAttribute(set, CSS.Attribute.TEXT_DECORATION, selection); |
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return set;
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} |
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public AttributeSet getValue() {
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if(((originalValue == null) && (!selection.equalsIgnoreCase(Util.CSS_ATTRIBUTE_NONE))) || |
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((originalValue != null) && (!originalValue.toString().equalsIgnoreCase(selection))))
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{ |
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return getAttributes();
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} |
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else {
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return new SimpleAttributeSet(); |
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} |
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} |
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public boolean setValue(AttributeSet a) { |
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boolean success = false; |
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if(a.isDefined(CSS.Attribute.TEXT_DECORATION)) {
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String value = a.getAttribute(CSS.Attribute.TEXT_DECORATION).toString(); |
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if(value.equalsIgnoreCase(Util.CSS_ATTRIBUTE_UNDERLINE)) {
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uLine.setSelected(true);
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if(++setValCount < 2) {
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originalValue = Util.CSS_ATTRIBUTE_UNDERLINE; |
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} |
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success = true;
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} |
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else if(value.equalsIgnoreCase(Util.CSS_ATTRIBUTE_LINE_THROUGH)) { |
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strike.setSelected(true);
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if(++setValCount < 2) {
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originalValue = Util.CSS_ATTRIBUTE_LINE_THROUGH; |
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} |
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success = true;
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} |
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else {
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noLine.setSelected(true);
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} |
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} |
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else {
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noLine.setSelected(true);
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} |
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return success;
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} |
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} |
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