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com.bonevich.eclipse.cvsgrapher.CvsGraphPlugin	0%	0%

1		/* ====================================================================
2		* The Apache Software License, Version 1.1
3		*
4		* Copyright (c) 2000 The Apache Software Foundation. All rights
5		* reserved.
6		*
7		* Redistribution and use in source and binary forms, with or without
8		* modification, are permitted provided that the following conditions
9		* are met:
10		*
11		* 1. Redistributions of source code must retain the above copyright
12		* notice, this list of conditions and the following disclaimer.
13		*
14		* 2. Redistributions in binary form must reproduce the above copyright
15		* notice, this list of conditions and the following disclaimer in
16		* the documentation and/or other materials provided with the
17		* distribution.
18		*
19		* 3. The end-user documentation included with the redistribution,
20		* if any, must include the following acknowledgment:
21		* "This product includes software developed by the
22		* Apache Software Foundation (http://www.apache.org/)."
23		* Alternately, this acknowledgment may appear in the software itself,
24		* if and wherever such third-party acknowledgments normally appear.
25		*
26		* 4. The names "Apache" and "Apache Software Foundation" must
27		* not be used to endorse or promote products derived from this
28		* software without prior written permission. For written
29		* permission, please contact apache@apache.org.
30		*
31		* 5. Products derived from this software may not be called "Apache",
32		* nor may "Apache" appear in their name, without prior written
33		* permission of the Apache Software Foundation.
34		*
35		* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
36		* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
37		* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
38		* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
39		* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
40		* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
41		* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
42		* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
43		* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
44		* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
45		* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
46		* SUCH DAMAGE.
47		* ====================================================================
48		*
49		* This software consists of voluntary contributions made by many
50		* individuals on behalf of the Apache Software Foundation. For more
51		* information on the Apache Software Foundation, please see
52		* <http://www.apache.org/>.
53		*
54		* Portions of this software are based upon public domain software
55		* originally written at the National Center for Supercomputing Applications,
56		* University of Illinois, Urbana-Champaign.
57		*/
58		package com.bonevich.eclipse.cvsgrapher;
59
60		import org.eclipse.core.resources.IWorkspace;
61		import org.eclipse.core.resources.ResourcesPlugin;
62		import org.eclipse.core.runtime.IPluginDescriptor;
63		import org.eclipse.jface.preference.IPreferenceStore;
64		import org.eclipse.swt.graphics.Color;
65		import org.eclipse.ui.plugin.AbstractUIPlugin;
66
67		import java.util.ResourceBundle;
68		import java.util.regex.Pattern;
69
70		/**
71		* The main plugin class to be used in the desktop.
72		*/
73		public final class CvsGraphPlugin
74		extends AbstractUIPlugin
75		implements CvsGraphPluginResources
76		{
77		public static final String PREFERENCE_COLOR_VERSION = "cvsgrapher.prefs.color.version";
78		public static final String PREFERENCE_COLOR_BRANCH = "cvsgrapher.prefs.color.branch";
79		public static final String PREFERENCE_MERGETAG_SOURCE = "cvsgrapher.prefs.mergetag.pattern.source";
80		public static final String PREFERENCE_MERGETAG_DEST = "cvsgrapher.prefs.mergetag.pattern.dest";
81		public static final String PREFERENCE_SHOW_AUTHOR = "cvsgrapher.prefs.show.author";
82		public static final String PREFERENCE_SHOW_TIMESTAMP = "cvsgrapher.prefs.show.timestamp";
83		public static final String PREFERENCE_SHOW_TAGS = "cvsgrapher.prefs.show.tags";
84
85		public static final String DEFAULT_COLOR_VERSION = "211,211,211"; //lightGray
86		public static final String DEFAULT_COLOR_BRANCH = "255,255,0"; //yellow
87
88		public static final String DEFAULT_MERGETAG_SOURCE = "source_(.*)";
89		public static final String DEFAULT_MERGETAG_DEST = "merge_(.*)";
90
91		public static final boolean DEFAULT_SHOW_AUTHOR = true;
92		public static final boolean DEFAULT_SHOW_TIMESTAMP = true;
93		public static final boolean DEFAULT_SHOW_TAGS = true;
94
95		//The shared instance.
96		private static CvsGraphPlugin _currentInstance;
97		private ColorConverter _converter;
98		private Pattern _sourcePattern;
99		private Pattern _destPattern;
100
101		public CvsGraphPlugin(IPluginDescriptor descriptor)
102		{
103	0	super(descriptor);
104	0	_currentInstance = this;
105	0	_converter = new ColorConverter();
106	0	}
107
108		public static CvsGraphPlugin getPlugin()
109		{
110	0	return _currentInstance;
111		}
112
113		public static IWorkspace getWorkspace()
114		{
115	0	return ResourcesPlugin.getWorkspace();
116		}
117
118		/**
119		* Returns the string from the plugin's resource bundle,
120		* or 'key' if not found.
121		*/
122		public static String getResourceString(String key)
123		{
124	0	return CvsGraphPluginMessages.bind(key);
125		}
126
127		public ResourceBundle getResourceBundle()
128		{
129	0	return CvsGraphPluginMessages.getResourceBundle();
130		}
131
132		protected void initializeDefaultPreferences(IPreferenceStore store)
133		{
134	0	store.setDefault(PREFERENCE_COLOR_VERSION, DEFAULT_COLOR_VERSION);
135	0	store.setDefault(PREFERENCE_COLOR_BRANCH, DEFAULT_COLOR_BRANCH);
136	0	store.setDefault(PREFERENCE_MERGETAG_SOURCE, DEFAULT_MERGETAG_SOURCE);
137	0	store.setDefault(PREFERENCE_MERGETAG_DEST, DEFAULT_MERGETAG_DEST);
138	0	store.setDefault(PREFERENCE_SHOW_AUTHOR, DEFAULT_SHOW_AUTHOR);
139	0	store.setDefault(PREFERENCE_SHOW_TIMESTAMP, DEFAULT_SHOW_TIMESTAMP);
140	0	store.setDefault(PREFERENCE_SHOW_TAGS, DEFAULT_SHOW_TAGS);
141	0	}
142
143		public Color getVersionNodeColorPreference()
144		{
145	0	return _converter.getColor(getPreferenceStore().getString(PREFERENCE_COLOR_VERSION));
146		}
147
148		public Color getBranchNodeColorPreference()
149		{
150	0	return _converter.getColor(getPreferenceStore().getString(PREFERENCE_COLOR_BRANCH));
151		}
152
153		public Pattern getMergeTagSourcePreference()
154		{
155	0	String patternString = getPreferenceStore().getString(PREFERENCE_MERGETAG_SOURCE);
156	0	if (_sourcePattern == null || !_sourcePattern.pattern().equals(patternString))
157		{
158	0	_sourcePattern = Pattern.compile(patternString, Pattern.CASE_INSENSITIVE);
159		}
160	0	return _sourcePattern;
161		}
162
163		public Pattern getMergeTagDestPreference()
164		{
165	0	String patternString = getPreferenceStore().getString(PREFERENCE_MERGETAG_DEST);
166	0	if (_destPattern == null || !_destPattern.pattern().equals(patternString))
167		{
168	0	_destPattern = Pattern.compile(patternString, Pattern.CASE_INSENSITIVE);
169		}
170	0	return _destPattern;
171		}
172
173		public boolean showAuthorPreference()
174		{
175	0	return getPreferenceStore().getBoolean(PREFERENCE_SHOW_AUTHOR);
176		}
177
178		public boolean showTimestampPreference()
179		{
180	0	return getPreferenceStore().getBoolean(PREFERENCE_SHOW_TIMESTAMP);
181		}
182
183		public boolean showTagsPreference()
184		{
185	0	return getPreferenceStore().getBoolean(PREFERENCE_SHOW_TAGS);
186		}
187
188		}

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