98 lines
2.9 KiB
Java
98 lines
2.9 KiB
Java
/* ====================================================================
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Copyright 2003-2004 Apache Software Foundation
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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==================================================================== */
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package org.apache.poi.hssf.contrib.view;
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import java.util.*;
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import java.awt.*;
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import javax.swing.border.*;
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import org.apache.poi.hssf.usermodel.*;
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import org.apache.poi.hssf.util.*;
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/**
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* SVTableCell Editor and Renderer helper functions.
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*
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* @author Jason Height
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* @created 16 July 2002
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*/
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public class SVTableUtils {
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private final static Hashtable colors = HSSFColor.getIndexHash();
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/** Description of the Field */
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public final static Color black = getAWTColor(new HSSFColor.BLACK());
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/** Description of the Field */
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public final static Color white = getAWTColor(new HSSFColor.WHITE());
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/** Description of the Field */
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public static Border noFocusBorder = new EmptyBorder(1, 1, 1, 1);
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/**
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* Creates a new font for a specific cell style
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*
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* @param wb Description of the Parameter
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* @param style Description of the Parameter
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* @return Description of the Return Value
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*/
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public static Font makeFont(HSSFFont font) {
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boolean isbold = font.getBoldweight() > HSSFFont.BOLDWEIGHT_NORMAL;
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boolean isitalics = font.getItalic();
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int fontstyle = Font.PLAIN;
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if (isbold) {
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fontstyle = Font.BOLD;
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}
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if (isitalics) {
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fontstyle = fontstyle | Font.ITALIC;
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}
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int fontheight = font.getFontHeightInPoints();
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if (fontheight == 9) {
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//fix for stupid ol Windows
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fontheight = 10;
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}
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return new Font(font.getFontName(), fontstyle, fontheight);
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}
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/**
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* This method retrieves the AWT Color representation from the colour hash table
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*
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* @param index Description of the Parameter
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* @param deflt Description of the Parameter
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* @return The aWTColor value
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*/
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public final static Color getAWTColor(int index, Color deflt) {
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HSSFColor clr = (HSSFColor) colors.get(new Integer(index));
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if (clr == null) {
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return deflt;
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}
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return getAWTColor(clr);
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}
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/**
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* Gets the aWTColor attribute of the SVTableUtils class
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*
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* @param clr Description of the Parameter
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* @return The aWTColor value
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*/
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public final static Color getAWTColor(HSSFColor clr) {
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short[] rgb = clr.getTriplet();
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return new Color(rgb[0], rgb[1], rgb[2]);
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}
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}
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