skrueger/swing/TranslationsAskJPanel.java

package skrueger.swing;

import javax.swing.BorderFactory;
import javax.swing.JComponent;
import javax.swing.JOptionPane;

import net.miginfocom.swing.MigLayout;
import schmitzm.swing.JPanel;
import schmitzm.swing.SwingUtil;
import skrueger.i8n.Translation;

public class TranslationsAskJPanel extends JPanel implements Cancellable, Checkable {

        private String[] backup = new String[50]; // Maximum 50 languages
        private final JComponent[] translationEditJPanelsOrJustComponents;

        public TranslationsAskJPanel(
                        JComponent... translationEditJPanelsOrJustComponents_) {
                super(new MigLayout("wrap 1, width 100%", "[]"));

                this.translationEditJPanelsOrJustComponents = translationEditJPanelsOrJustComponents_;

                backup();

                // Box box = Box.createVerticalBox();
                // for (JComponent panel : translationEditJPanelsOrJustComponents) {
                // panel.setAlignmentX(java.awt.Component.LEFT_ALIGNMENT);
                // panel.setBorder(BorderFactory.createEmptyBorder(5, 6, 5, 6));
                // box.add(panel);
                //
                // }
                // add(box);

                for (JComponent panel : translationEditJPanelsOrJustComponents) {
                        panel.setAlignmentX(java.awt.Component.LEFT_ALIGNMENT);
                        panel.setBorder(BorderFactory.createEmptyBorder(5, 6, 5, 6));
                        add(panel);
                }

        }

        /**
         * Stores the original values of all {@link TranslationEditJPanel}s so
         * cancel works.
         */
        protected void backup() {
                // Remember backups for all the TranslationEditJPanel
                int count = 0;
                for (JComponent component : translationEditJPanelsOrJustComponents) {
                        if (component instanceof TranslationEditJPanel) {
                                TranslationEditJPanel tep = (TranslationEditJPanel) component;
                                Translation orig = tep.getTranslation();

                                // We don't want to overwrite the Translation object on
                                // restore(). We just want to change its value.
                                backup[count++] = orig.toOneLine();
                        }
                }
        }

        /**
         * Used to restore all the values when cancel has been pressed.
         */
        @Override
        public void cancel() {
                int count = 0;
                for (JComponent component : translationEditJPanelsOrJustComponents) {
                        if (component instanceof TranslationEditJPanel) {
                                TranslationEditJPanel tep = (TranslationEditJPanel) component;
                                tep.getTranslation().fromOneLine(backup[count++]);
                        }
                }
        }
        

        /**
         * @return <code>true</code> if none of the translations contains illegal
         *         characters.
         */
        public boolean checkValidInputs() {

                for (JComponent component : translationEditJPanelsOrJustComponents) {
                        if (component instanceof TranslationEditJPanel) {
                                TranslationEditJPanel tep = (TranslationEditJPanel) component;

                                final Translation translationToCheck = tep.getTranslation();
                                
                                if (!Translation.checkValid(translationToCheck)) {
                                        JOptionPane
                                        .showMessageDialog(
                                                        this,
                                                        SwingUtil
                                                                        .R("TranslationAskJDialog.ErrorMsg.InvalidCharacterInTranslation"));    
                                        return false;
                                }
                                
                        }
                }

                return true;
        }
}
1	alfonx	420	package skrueger.swing;
2
3			import javax.swing.BorderFactory;
4			import javax.swing.JComponent;
5			import javax.swing.JOptionPane;
6
7			import net.miginfocom.swing.MigLayout;
8			import schmitzm.swing.JPanel;
9			import schmitzm.swing.SwingUtil;
10			import skrueger.i8n.Translation;
11
12			public class TranslationsAskJPanel extends JPanel implements Cancellable, Checkable {
13
14			private String[] backup = new String[50]; // Maximum 50 languages
15			private final JComponent[] translationEditJPanelsOrJustComponents;
16
17			public TranslationsAskJPanel(
18			JComponent... translationEditJPanelsOrJustComponents_) {
19			super(new MigLayout("wrap 1, width 100%", "[]"));
20
21			this.translationEditJPanelsOrJustComponents = translationEditJPanelsOrJustComponents_;
22
23			backup();
24
25			// Box box = Box.createVerticalBox();
26			// for (JComponent panel : translationEditJPanelsOrJustComponents) {
27			// panel.setAlignmentX(java.awt.Component.LEFT_ALIGNMENT);
28			// panel.setBorder(BorderFactory.createEmptyBorder(5, 6, 5, 6));
29			// box.add(panel);
30			//
31			// }
32			// add(box);
33
34			for (JComponent panel : translationEditJPanelsOrJustComponents) {
35			panel.setAlignmentX(java.awt.Component.LEFT_ALIGNMENT);
36			panel.setBorder(BorderFactory.createEmptyBorder(5, 6, 5, 6));
37			add(panel);
38			}
39
40			}
41
42			/**
43			* Stores the original values of all {@link TranslationEditJPanel}s so
44			* cancel works.
45			*/
46			protected void backup() {
47			// Remember backups for all the TranslationEditJPanel
48			int count = 0;
49			for (JComponent component : translationEditJPanelsOrJustComponents) {
50			if (component instanceof TranslationEditJPanel) {
51			TranslationEditJPanel tep = (TranslationEditJPanel) component;
52			Translation orig = tep.getTranslation();
53
54			// We don't want to overwrite the Translation object on
55			// restore(). We just want to change its value.
56			backup[count++] = orig.toOneLine();
57			}
58			}
59			}
60
61			/**
62			* Used to restore all the values when cancel has been pressed.
63			*/
64			@Override
65			public void cancel() {
66			int count = 0;
67			for (JComponent component : translationEditJPanelsOrJustComponents) {
68			if (component instanceof TranslationEditJPanel) {
69			TranslationEditJPanel tep = (TranslationEditJPanel) component;
70			tep.getTranslation().fromOneLine(backup[count++]);
71			}
72			}
73			}
74
75
76			/**
77			* @return <code>true</code> if none of the translations contains illegal
78			* characters.
79			*/
80			public boolean checkValidInputs() {
81
82			for (JComponent component : translationEditJPanelsOrJustComponents) {
83			if (component instanceof TranslationEditJPanel) {
84			TranslationEditJPanel tep = (TranslationEditJPanel) component;
85
86			final Translation translationToCheck = tep.getTranslation();
87
88			if (!Translation.checkValid(translationToCheck)) {
89			JOptionPane
90			.showMessageDialog(
91			this,
92			SwingUtil
93			.R("TranslationAskJDialog.ErrorMsg.InvalidCharacterInTranslation"));
94			return false;
95			}
96
97			}
98			}
99
100			return true;
101			}
102			}
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