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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,7 +1,15 @@ | ||
| build/** | ||
| bin/** | ||
| samples/**/*.xml | ||
| .gradle/** | ||
| .settings | ||
| # Gradle | ||
| .gradle/ | ||
| build/ | ||
|
|
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| # Eclipse | ||
| .classpath | ||
| .project | ||
| .settings | ||
| bin/ | ||
|
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| # Ignore samples outputs | ||
| samples/**/*.dot | ||
| samples/**/*.pdf | ||
| samples/**/*.png | ||
| samples/**/*.xml |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,2 +1,2 @@ | ||
| #!/bin/sh | ||
| java -jar $(dirname $0)/build/libs/CLGen-1.1.0.jar $* | ||
| java -jar $(dirname $0)/build/libs/CLGen-1.1.1.jar $* |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,2 +1,2 @@ | ||
| @echo off | ||
| java -jar %~dp0/build/libs/CLGen-1.1.0.jar %* | ||
| java -jar %~dp0/build/libs/CLGen-1.1.1.jar %* |
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119 changes: 119 additions & 0 deletions
119
src/main/java/org/flightgear/clgen/backend/DotVisitor.java
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| /* | ||
| * Copyright (C) 2017 Richard Senior | ||
| * | ||
| * This program is free software: you can redistribute it and/or modify | ||
| * it under the terms of the GNU General Public License as published by | ||
| * the Free Software Foundation, either version 3 of the License, or | ||
| * (at your option) any later version. | ||
| * | ||
| * This program is distributed in the hope that it will be useful, | ||
| * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| * GNU General Public License for more details. | ||
| * | ||
| * You should have received a copy of the GNU General Public License | ||
| * along with this program. If not, see <http://www.gnu.org/licenses/>. | ||
| */ | ||
| package org.flightgear.clgen.backend; | ||
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| import java.io.IOException; | ||
| import java.nio.file.Files; | ||
| import java.nio.file.Path; | ||
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| import org.flightgear.clgen.GeneratorException; | ||
| import org.flightgear.clgen.ast.AbstractSyntaxTree; | ||
| import org.flightgear.clgen.ast.Check; | ||
| import org.flightgear.clgen.ast.Checklist; | ||
|
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| /** | ||
| * Creates a Graphviz DOT representation of the checklists. | ||
| * <p> | ||
| * This can be rendered to an image using: | ||
| * <code>$ dot -ochecklists.png -Tpng checklists.dot</code> | ||
| * | ||
| * @author Richard Senior | ||
| */ | ||
| public class DotVisitor extends AbstractVisitor { | ||
|
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| private final Path outputDir; | ||
|
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| private final StringBuilder dot = new StringBuilder(); | ||
| private final StringBuilder nodes = new StringBuilder(); | ||
| private final StringBuilder edges = new StringBuilder(); | ||
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| private int index = 0; | ||
| private double hue = 0.0; | ||
| private double colorCycle; | ||
|
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| public DotVisitor(final Path outputDir) { | ||
| this.outputDir = outputDir; | ||
| } | ||
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| @Override | ||
| public void enter(final AbstractSyntaxTree ast) { | ||
| colorCycle = 1.0 / ast.getChecklists().size(); | ||
| dot.append("digraph G {\n") | ||
| .append(" pad=0.5;\n") | ||
| .append(" ranksep=0.35;\n") | ||
| .append(" node [fontsize=12];\n") | ||
| .append(" node [fontcolor=white,fontname=\"helvetica-bold\"];\n") | ||
| .append(" node [shape=Mrecord,width=2.5,style=filled];\n"); | ||
| } | ||
|
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| @Override | ||
| public void exit(final AbstractSyntaxTree ast) { | ||
| dot.append(" node [color=\"#404040\",fontcolor=\"#404040\",fontname=\"helvetica\"];\n") | ||
| .append(" node [shape=note,width=2.25,style=\"\"];\n"); | ||
|
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| dot.append(nodes.toString()); | ||
| dot.append(edges.toString()); | ||
|
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| dot.append("}\n"); | ||
| Path path = outputDir.resolve("checklists.dot"); | ||
| try { | ||
| Files.write(path, dot.toString().getBytes()); | ||
| System.out.println(path.toAbsolutePath().normalize().toString()); | ||
| } catch (IOException e) { | ||
| String message = String.format("Failed to create DOT file at '%s'", path); | ||
| throw new GeneratorException(message, e); | ||
| } | ||
| } | ||
|
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| @Override | ||
| public void enter(final Checklist checklist) { | ||
| String s = String.format(" node [color=\"%.04f,0.6,0.6\"]; %s;\n", | ||
| hue, quote(checklist.getTitle()) | ||
| ); | ||
| dot.append(s); | ||
| edges.append(" " + quote(checklist.getTitle())); | ||
| int totalChecks = checklist.getPages() | ||
| .parallelStream() | ||
| .mapToInt(page -> page.getChecks().size()) | ||
| .sum(); | ||
| for (int i = 0; i < totalChecks; ++i) | ||
| edges.append(" -> ").append(index + i); | ||
| edges.append(";\n"); | ||
| } | ||
|
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| @Override | ||
| public void exit(final Checklist checklist) { | ||
| hue += colorCycle; | ||
| } | ||
|
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| @Override | ||
| public void enter(final Check check) { | ||
| StringBuilder sb = new StringBuilder(); | ||
| sb.append(String.format(" %d [label=\"%s %s", | ||
| index++, check.getItem().getName(), check.getState().getName() | ||
| )); | ||
| for (String value : check.getAdditionalValues()) | ||
| sb.append("\n" + value.replaceAll("[\"]", "\\\\\"")); | ||
| sb.append("\"];\n"); | ||
| nodes.append(sb.toString()); | ||
| } | ||
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| private String quote(final String s) { | ||
| return String.format("\"%s\"", s); | ||
| } | ||
|
|
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| } |
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