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* commit 'cf9bc90531395a6b0fc896ec64ad99e0808a51b1': modified: ../columnrow/ColumnRowPane.java modified: ../columnrow/ColumnRowPane.java new file: FillBugSpinner.javamaster
superman
9 years ago
2 changed files with 125 additions and 1 deletions
@ -0,0 +1,123 @@
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package com.fr.design.gui.ispinner; |
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import java.text.ParseException; |
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import java.util.List; |
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import javax.swing.JComponent; |
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import javax.swing.JFormattedTextField; |
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import javax.swing.JSpinner; |
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import javax.swing.SpinnerDateModel; |
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import javax.swing.SpinnerListModel; |
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import javax.swing.SpinnerModel; |
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import javax.swing.SpinnerNumberModel; |
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import javax.swing.text.AttributeSet; |
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import javax.swing.text.BadLocationException; |
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import javax.swing.text.DefaultFormatterFactory; |
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import javax.swing.text.DocumentFilter; |
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import com.fr.stable.StableUtils; |
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//_kerry: 用来修复Spinner输入数字自动填充的bug
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public class ColumnRowSpinner extends UIBasicSpinner { |
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public ColumnRowSpinner(SpinnerModel model) { |
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super(model); |
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} |
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protected JComponent createEditor(SpinnerModel model) { |
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if (model instanceof SpinnerDateModel) { |
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return new DateEditor(this); |
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} else if (model instanceof SpinnerListModel) { |
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return new FillBugEditor(this); |
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} else if (model instanceof SpinnerNumberModel) { |
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return new NumberEditor(this); |
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} else { |
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return new DefaultEditor(this); |
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} |
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} |
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private class FillBugEditor extends DefaultEditor { |
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public FillBugEditor(JSpinner spinner) { |
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super(spinner); |
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if (!(spinner.getModel() instanceof SpinnerListModel)) { |
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throw new IllegalArgumentException( |
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"model not a SpinnerListModel"); |
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} |
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getTextField().setEditable(true); |
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getTextField().setFormatterFactory( |
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new DefaultFormatterFactory(new ListFormatter())); |
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} |
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public SpinnerListModel getModel() { |
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return (SpinnerListModel) (getSpinner().getModel()); |
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} |
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private class ListFormatter extends |
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JFormattedTextField.AbstractFormatter { |
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private DocumentFilter filter; |
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public String valueToString(Object value) throws ParseException { |
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if (value == null) { |
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return ""; |
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} |
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return value.toString(); |
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} |
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public Object stringToValue(String string) |
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throws ParseException { |
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//add将行数转换成ABC
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return string; |
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} |
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protected DocumentFilter getDocumentFilter() { |
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if (filter == null) { |
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filter = new Filter(); |
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} |
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return filter; |
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} |
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private class Filter extends DocumentFilter { |
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public void replace(FilterBypass fb, int offset, |
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int length, String string, AttributeSet attrs) |
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throws BadLocationException { |
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if (string != null |
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&& (offset + length) == fb.getDocument() |
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.getLength()) { |
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List list = getModel().getList(); |
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Object next = null; |
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for (int counter = 0; counter < list.size(); counter++) { |
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Object value = list.get(counter); |
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String str = value.toString(); |
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if (str != null |
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&& str.startsWith(fb.getDocument() |
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.getText(0, offset) |
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+ string)) { |
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next = value; |
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break; |
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} |
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} |
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String value = (next != null) ? next.toString() |
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: null; |
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if (value != null) { |
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fb.remove(0, offset + length); |
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fb.insertString(0, value, null); |
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getFormattedTextField().select( |
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offset + string.length(), |
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value.length()); |
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return; |
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} |
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} |
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super.replace(fb, offset, length, string, attrs); |
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} |
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public void insertString(FilterBypass fb, int offset, |
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String string, AttributeSet attr) |
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throws BadLocationException { |
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replace(fb, offset, 0, string, attr); |
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} |
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} |
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} |
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} |
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} |
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