/*
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* Copyright 2011 gitblit.com.
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*
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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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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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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 com.gitblit.client;
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import java.awt.Color;
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import java.awt.Component;
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import javax.swing.JList;
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import javax.swing.JTable;
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import javax.swing.ListCellRenderer;
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import javax.swing.table.DefaultTableCellRenderer;
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/**
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* Branch renderer displays refs/heads and refs/remotes in a color similar to
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* the site.
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*
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* @author James Moger
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*
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*/
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public class BranchRenderer extends DefaultTableCellRenderer implements ListCellRenderer {
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private static final long serialVersionUID = 1L;
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private static final String R_HEADS = "refs/heads/";
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private static final String R_REMOTES = "refs/remotes/";
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private static final String R_CHANGES = "refs/changes/";
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@Override
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public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected,
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boolean hasFocus, int row, int column) {
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super.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column);
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setText(value == null ? "" : value.toString());
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if (isSelected) {
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setForeground(table.getSelectionForeground());
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}
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return this;
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}
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@Override
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public Component getListCellRendererComponent(JList list, Object value, int index,
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boolean isSelected, boolean cellHasFocus) {
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setText(value == null ? "" : value.toString());
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if (isSelected) {
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setBackground(list.getSelectionBackground());
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setForeground(list.getSelectionForeground());
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} else {
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setBackground(list.getBackground());
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}
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return this;
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}
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@Override
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public void setText(String text) {
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String name = text;
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Color fg = getForeground();
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if (name.startsWith(R_HEADS)) {
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name = name.substring(R_HEADS.length());
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fg = new Color(0, 0x80, 0);
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} else if (name.startsWith(R_REMOTES)) {
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name = name.substring(R_REMOTES.length());
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fg = Color.decode("#6C6CBF");
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} else if (name.startsWith(R_CHANGES)) {
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name = name.substring(R_CHANGES.length());
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fg = Color.decode("#B0E0F0");
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}
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setForeground(fg);
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super.setText(name);
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}
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}
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