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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,177 @@ | ||
| package org.tipitaka.search; | ||
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| import java.io.IOException; | ||
| import java.io.Writer; | ||
| import java.util.Collections; | ||
| import java.util.LinkedList; | ||
| import java.util.List; | ||
| import java.util.Map; | ||
|
|
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| /** | ||
| * Created by cmeier on 2/28/16. | ||
| */ | ||
| class Builder | ||
| { | ||
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| final DirectoryStructure directory; | ||
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| final Script script; | ||
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| final Writer writer; | ||
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| final Map<String, String> breadCrumbs; | ||
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| final String path; | ||
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| final boolean isSubdir; | ||
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| final String url; | ||
| Builder(DirectoryStructure directory, Script script, Writer writer, String path) throws IOException { | ||
| this(directory, script, writer, path, null); | ||
| } | ||
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| Builder(DirectoryStructure directory, Script script, Writer writer, String path, String url) throws IOException { | ||
| this.url = url; | ||
| if (url == null) { | ||
| this.isSubdir = directory.fileOf(path) == null; | ||
| if (isSubdir) { | ||
| this.path = path.replaceFirst("/[^/]+$", ""); | ||
| ; | ||
| } | ||
| else { | ||
| this.path = path.replaceFirst("[^/]+$", ""); | ||
| } | ||
| this.breadCrumbs = directory.breadCrumbs(script, this.path); | ||
| } | ||
| else { | ||
| this.isSubdir = false; | ||
| this.path = path; | ||
| this.breadCrumbs = directory.breadCrumbs(script, this.path);//.replaceFirst("[^/]+$", "")); | ||
| } | ||
| this.directory = directory; | ||
| this.script = script; | ||
| this.writer = writer; | ||
| } | ||
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| public Builder buildDir() throws IOException { | ||
| if (isSubdir) { | ||
| return buildSubdir(); | ||
| } | ||
| return buildLeafdir(); | ||
| } | ||
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| public Builder buildSubdir() throws IOException { | ||
| startHtmlBody(); | ||
| appendNavigation("/index.html"); | ||
| endBodyHtml(); | ||
| return this; | ||
| } | ||
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| public Builder buildLeafdir() throws IOException { | ||
| startHtmlBody(); | ||
| appendNavigation(".html"); | ||
| endBodyHtml(); | ||
| return this; | ||
| } | ||
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| public Builder appendTitle() throws IOException { | ||
| writer.append("<title>"); | ||
| boolean first = true; | ||
| List<String> parts = new LinkedList<String>(breadCrumbs.values()); | ||
| Collections.reverse(parts); | ||
| for (String part : parts) { | ||
| if (part != null) { | ||
| if (first) { | ||
| first = false; | ||
| } | ||
| else { | ||
| writer.append(" - "); | ||
| } | ||
| writer.append(part); | ||
| } | ||
| } | ||
| writer.append("</title>"); | ||
| return this; | ||
| } | ||
|
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| public Builder startHtmlBody() throws IOException { | ||
| writer.append("<!doctype html>\n" + | ||
| "<html>\n" + | ||
| "<head>\n" + | ||
| "<link rel=\"stylesheet\" href=\"/nav.css\">\n" + | ||
| "<meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\">\n"); | ||
| if (this.url != null) { | ||
| writer.append("<meta name=\"normative-source\" content=\"").append(url).append("\" />\n"); | ||
| } | ||
| writer.append("<meta name=\"archive-path\" content=\"").append(this.path).append(".html\" />\n"); | ||
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| appendTitle(); | ||
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| writer.append("</head>\n<body>\n"); | ||
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| return this; | ||
| } | ||
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| public Builder endBodyHtml() throws IOException { | ||
| writer.append("</body>\n</html>\n"); | ||
| return this; | ||
| } | ||
|
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| public Builder appendNavigation(String postfix) throws IOException { | ||
| writer.append("<div class=\"navigation-container\">\n" + | ||
| "<div class=\"navigation\">\n"); | ||
| writer.append("<span>"); | ||
| if ("/".equals(path)) { | ||
| writer.append("ROOT"); | ||
| } | ||
| else { | ||
| writer.append("<a href=\"").append("/index.html\">ROOT</a>"); | ||
| } | ||
| writer.append("</span>"); | ||
| List<Map.Entry<String, String>> crumbs = new LinkedList<Map.Entry<String, String>>(breadCrumbs.entrySet()); | ||
| for (Map.Entry<String, String> part : crumbs) { | ||
| if (part.getValue() != null) { | ||
| boolean hilight = path.length() == part.getKey().length() || path.length() == part.getKey().length() +1; | ||
| if ((!hilight && url != null) || url == null) { | ||
| writer.append("<span> - </span>\n"); | ||
| writer.append("<span>"); | ||
| if (hilight) { | ||
| writer.append(part.getValue()); | ||
| } | ||
| else { | ||
| writer.append("<a href=\"").append(part.getKey()).append("/index.html\">") | ||
| .append(part.getValue()).append("</a>"); | ||
| } | ||
| writer.append("</span>"); | ||
| } | ||
| } | ||
| } | ||
| writer.append("<span> - </span>\n"); | ||
| writer.append("<span class=\"context-toc\">\n"); | ||
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| for (Map.Entry<String, String> entry : this.directory.list(this.script, this.path).entrySet()) { | ||
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| writer.append("<div>"); | ||
| if (path.equals(entry.getKey())) { | ||
| writer.append(entry.getValue()); | ||
| } | ||
| else { | ||
| writer.append("<a href=\"").append(entry.getKey()).append(postfix).append("\">") | ||
| .append(entry.getValue()).append("</a>"); | ||
|
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| } | ||
| writer.append("</div>\n"); | ||
| } | ||
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| writer.append("</span>\n"); | ||
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| writer.append("\n</div>\n</div>\n"); | ||
|
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| return this; | ||
| } | ||
|
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| public void flush() throws IOException { | ||
| writer.flush(); | ||
| } | ||
| } |
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This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
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This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
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