/*
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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 java.awt.FlowLayout;
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import java.io.Serializable;
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import javax.swing.JLabel;
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import javax.swing.JPanel;
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import javax.swing.JTable;
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import javax.swing.border.Border;
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import javax.swing.border.LineBorder;
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import javax.swing.table.TableCellRenderer;
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/**
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* Branch renderer displays refs/heads and refs/remotes in a style like the
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* 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 JPanel implements TableCellRenderer, Serializable {
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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 JLabel branchLabel;
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public BranchRenderer() {
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super(new FlowLayout(FlowLayout.CENTER, 0, 1));
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branchLabel = new JLabel();
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branchLabel.setOpaque(true);
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add(branchLabel);
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}
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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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if (isSelected)
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setBackground(table.getSelectionBackground());
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else
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setBackground(table.getBackground());
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String name = value.toString();
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Color bg = getBackground();
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Border border = null;
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if (name.startsWith(R_HEADS)) {
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bg = Color.decode("#CCFFCC");
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name = name.substring(R_HEADS.length());
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border = new LineBorder(Color.decode("#00CC33"), 1, true);
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} else if (name.startsWith(R_REMOTES)) {
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bg = Color.decode("#CAC2F5");
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name = name.substring(R_REMOTES.length());
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border = new LineBorder(Color.decode("#6C6CBF"), 1, true);
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}
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branchLabel.setText(" " + name + " ");
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branchLabel.setBackground(bg);
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branchLabel.setBorder(border);
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return this;
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}
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}
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