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/*******************************************************************************
* Copyright (c) 2000, 2008 IBM Corporation and others.
*
* This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.team.internal.ccvs.ui;
import java.util.Map;
import org.eclipse.osgi.util.TextProcessor;
public class CVSDecoratorConfiguration {
// bindings for
public static final String RESOURCE_NAME = "name"; //$NON-NLS-1$
public static final String RESOURCE_TAG = "tag"; //$NON-NLS-1$
public static final String FILE_REVISION = "revision"; //$NON-NLS-1$
public static final String FILE_KEYWORD = "keyword"; //$NON-NLS-1$
// bindings for repository location
public static final String REMOTELOCATION_METHOD = "method"; //$NON-NLS-1$
public static final String REMOTELOCATION_USER = "user"; //$NON-NLS-1$
public static final String REMOTELOCATION_HOST = "host"; //$NON-NLS-1$
public static final String REMOTELOCATION_ROOT = "root"; //$NON-NLS-1$
public static final String REMOTELOCATION_REPOSITORY = "repository"; //$NON-NLS-1$
public static final String REMOTELOCATION_LABEL = "label"; //$NON-NLS-1$
// bindings for resource states
// see bug 110022
public static final String NEW_DIRTY_FLAG = "outgoing_change_flag"; //$NON-NLS-1$
public static final String OLD_DIRTY_FLAG = "dirty_flag"; //$NON-NLS-1$
public static final String ADDED_FLAG = "added_flag"; //$NON-NLS-1$
public static final String DEFAULT_DIRTY_FLAG = CVSUIMessages.CVSDecoratorConfiguration_0;
public static final String DEFAULT_ADDED_FLAG = CVSUIMessages.CVSDecoratorConfiguration_1;
// default text decoration formats
public static final String DEFAULT_FILETEXTFORMAT = CVSUIMessages.CVSDecoratorConfiguration_2;
public static final String DEFAULT_FOLDERTEXTFORMAT = CVSUIMessages.CVSDecoratorConfiguration_3;
public static final String DEFAULT_PROJECTTEXTFORMAT = CVSUIMessages.CVSDecoratorConfiguration_4;
// prefix characters that can be removed if the following binding is not found
private static final char KEYWORD_SEPCOLON = ':';
private static final char KEYWORD_SEPAT = '@';
// font and color definition ids
public static final String OUTGOING_CHANGE_FOREGROUND_COLOR = "org.eclipse.team.cvs.ui.fontsandcolors.outgoing_change_foreground_color"; //$NON-NLS-1$
public static final String OUTGOING_CHANGE_BACKGROUND_COLOR = "org.eclipse.team.cvs.ui.fontsandcolors.outgoing_change_background_color"; //$NON-NLS-1$
public static final String OUTGOING_CHANGE_FONT = "org.eclipse.team.cvs.ui.fontsandcolors.outgoing_change_font"; //$NON-NLS-1$
public static final String IGNORED_FOREGROUND_COLOR = "org.eclipse.team.cvs.ui.fontsandcolors.ignored_resource_foreground_color"; //$NON-NLS-1$
public static final String IGNORED_BACKGROUND_COLOR = "org.eclipse.team.cvs.ui.fontsandcolors.ignored_resource_background_color"; //$NON-NLS-1$
public static final String IGNORED_FONT = "org.eclipse.team.cvs.ui.fontsandcolors.ignored_resource_font"; //$NON-NLS-1$
public static void decorate(CVSDecoration decoration, String format, Map bindings) {
StringBuffer prefix = new StringBuffer();
StringBuffer suffix = new StringBuffer();
StringBuffer output = prefix;
int length = format.length();
int start = -1;
int end = length;
while (true) {
if ((end = format.indexOf('{', start)) > -1) {
output.append(format.substring(start + 1, end));
if ((start = format.indexOf('}', end)) > -1) {
String key = format.substring(end + 1, start);
String s;
//We use the RESOURCE_NAME key to determine if we are doing the prefix or suffix. The name isn't actually part of either.
if(key.equals(RESOURCE_NAME)) {
output = suffix;
s = null;
} else {
s = (String) bindings.get(key);
}
if(s!=null) {
output.append(s);
} else {
// support for removing prefix character if binding is null
int curLength = output.length();
if(curLength>0) {
char c = output.charAt(curLength - 1);
if(c == KEYWORD_SEPCOLON || c == KEYWORD_SEPAT) {
output.deleteCharAt(curLength - 1);
}
}
}
} else {
output.append(format.substring(end, length));
break;
}
} else {
output.append(format.substring(start + 1, length));
break;
}
}
String prefixString = removeLeadingWhitespace(prefix.toString());
if (prefixString != null) {
decoration.addPrefix(TextProcessor.process(prefixString, "()[].")); //$NON-NLS-1$
}
String suffixString = removeTrailingWhitespace(suffix.toString());
if (suffixString != null) {
decoration.addSuffix(TextProcessor.process(suffixString, "()[].")); //$NON-NLS-1$
}
}
private static String removeLeadingWhitespace(String str) {
int size = str.length();
int i = 0;
while (i < size && Character.isWhitespace(str.charAt(i))) {
i = i + 1;
}
if (i == size)
return null;
return str.substring(i);
}
private static String removeTrailingWhitespace(String str) {
int i = str.length() - 1;
while (i > -1 && Character.isWhitespace(str.charAt(i))) {
i = i -1;
}
if (i == -1)
return null;
return str.substring(0, i + 1);
}
}
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