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This commit is contained in:
Mikaël Capelle 2020-02-23 16:30:06 +01:00
parent fd503d148e
commit 5bb454a3b2
139 changed files with 2487 additions and 2198 deletions
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69
.classpath
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@ -1,69 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<classpath>
<classpathentry kind="src" output="target/classes" path="src/main">
<attributes>
<attribute name="optional" value="true"/>
<attribute name="maven.pomderived" value="true"/>
</attributes>
</classpathentry>
<classpathentry kind="src" output="target/test-classes" path="src/test">
<attributes>
<attribute name="optional" value="true"/>
<attribute name="maven.pomderived" value="true"/>
</attributes>
</classpathentry>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8">
<attributes>
<attribute name="maven.pomderived" value="true"/>
</attributes>
</classpathentry>
<classpathentry kind="con" path="org.eclipse.m2e.MAVEN2_CLASSPATH_CONTAINER">
<attributes>
<attribute name="maven.pomderived" value="true"/>
</attributes>
</classpathentry>
<classpathentry kind="lib" path="libs/kxml2-2.3.0.jar"/>
<classpathentry kind="lib" path="libs/mapsforge-core-0.9.1.jar">
<attributes>
<attribute name="javadoc_location" value="jar:platform:/resource/be-graphes-reloaded/libs/mapsforge-core-0.9.1-javadoc.jar!/"/>
</attributes>
</classpathentry>
<classpathentry kind="lib" path="libs/mapsforge-map-0.9.1.jar">
<attributes>
<attribute name="javadoc_location" value="jar:platform:/resource/be-graphes-reloaded/libs/mapsforge-map-0.9.1-javadoc.jar!/"/>
</attributes>
</classpathentry>
<classpathentry kind="lib" path="libs/mapsforge-map-awt-0.9.1.jar">
<attributes>
<attribute name="javadoc_location" value="jar:platform:/resource/be-graphes-reloaded/libs/mapsforge-map-awt-0.9.1-javadoc.jar!/"/>
</attributes>
</classpathentry>
<classpathentry kind="lib" path="libs/mapsforge-map-reader-0.9.1.jar">
<attributes>
<attribute name="javadoc_location" value="jar:platform:/resource/be-graphes-reloaded/libs/mapsforge-map-reader-0.9.1-javadoc.jar!/"/>
</attributes>
</classpathentry>
<classpathentry kind="lib" path="libs/mapsforge-poi-0.9.1.jar">
<attributes>
<attribute name="javadoc_location" value="jar:platform:/resource/be-graphes-reloaded/libs/mapsforge-poi-0.9.1-javadoc.jar!/"/>
</attributes>
</classpathentry>
<classpathentry kind="lib" path="libs/mapsforge-poi-awt-0.9.1.jar">
<attributes>
<attribute name="javadoc_location" value="jar:platform:/resource/be-graphes-reloaded/libs/mapsforge-poi-awt-0.9.1-javadoc.jar!/"/>
</attributes>
</classpathentry>
<classpathentry kind="lib" path="libs/mapsforge-themes-0.9.1.jar">
<attributes>
<attribute name="javadoc_location" value="jar:platform:/resource/be-graphes-reloaded/libs/mapsforge-themes-0.9.1-javadoc.jar!/"/>
</attributes>
</classpathentry>
<classpathentry kind="lib" path="libs/svg-salamander-1.0.jar">
<attributes>
<attribute name="javadoc_location" value="jar:platform:/resource/be-graphes-reloaded/libs/svg-salamander-1.0-javadoc.jar!/"/>
</attributes>
</classpathentry>
<classpathentry kind="con" path="org.eclipse.jdt.junit.JUNIT_CONTAINER/4"/>
<classpathentry kind="lib" path="res"/>
<classpathentry kind="output" path="target/classes"/>
</classpath>

4
.gitignore vendored
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@ -6,12 +6,14 @@ bin
target target
doc doc
*.jar *.jar
.settings
.classpath
# Editor specific files and folders # Editor specific files and folders
*~ *~
.project .project
# Project speicific files and folders # Project specific files and folders
*.mapfg *.mapfg
*.mapgr *.mapgr
*.path *.path

5
.settings/org.eclipse.jdt.core.prefs
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@ -1,5 +0,0 @@
eclipse.preferences.version=1
org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
org.eclipse.jdt.core.compiler.compliance=1.8
org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
org.eclipse.jdt.core.compiler.source=1.8

4
.settings/org.eclipse.m2e.core.prefs
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@ -1,4 +0,0 @@
activeProfiles=
eclipse.preferences.version=1
resolveWorkspaceProjects=true
version=1

25
be-graphes-algos/pom.xml Normal file
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@ -0,0 +1,25 @@
<?xml version="1.0"?>
<project
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"
xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.insa.graphs</groupId>
<artifactId>be-graphes-all</artifactId>
<version>0.0.1-SNAPSHOT</version>
</parent>
<artifactId>be-graphes-algos</artifactId>
<name>be-graphes-algos</name>
<url>http://maven.apache.org</url>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<dependencies>
<dependency>
<groupId>org.insa.graphs</groupId>
<artifactId>be-graphes-model</artifactId>
<version>${project.version}</version>
</dependency>
</dependencies>
</project>

2
src/main/org/insa/algo/AbstractAlgorithm.java → be-graphes-algos/src/main/java/org/insa/graphs/algorithm/AbstractAlgorithm.java
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@ -1,4 +1,4 @@
package org.insa.algo; package org.insa.graphs.algorithm;
import java.time.Duration; import java.time.Duration;
import java.time.Instant; import java.time.Instant;

8
src/main/org/insa/algo/AbstractInputData.java → be-graphes-algos/src/main/java/org/insa/graphs/algorithm/AbstractInputData.java
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@ -1,8 +1,8 @@
package org.insa.algo; package org.insa.graphs.algorithm;
import org.insa.graph.Arc; import org.insa.graphs.model.Arc;
import org.insa.graph.Graph; import org.insa.graphs.model.Graph;
import org.insa.graph.GraphStatistics; import org.insa.graphs.model.GraphStatistics;
/** /**
* Base class for algorithm input data classes. This class contains the basic * Base class for algorithm input data classes. This class contains the basic

7
src/main/org/insa/algo/AbstractSolution.java → be-graphes-algos/src/main/java/org/insa/graphs/algorithm/AbstractSolution.java
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@ -1,4 +1,4 @@
package org.insa.algo; package org.insa.graphs.algorithm;
import java.time.Duration; import java.time.Duration;
@ -38,6 +38,11 @@ public abstract class AbstractSolution {
this.status = Status.UNKNOWN; this.status = Status.UNKNOWN;
} }
/**
*
* @param data
* @param status
*/
protected AbstractSolution(AbstractInputData data, Status status) { protected AbstractSolution(AbstractInputData data, Status status) {
this.data = data; this.data = data;
this.status = status; this.status = status;

22
src/main/org/insa/algo/AlgorithmFactory.java → be-graphes-algos/src/main/java/org/insa/graphs/algorithm/AlgorithmFactory.java
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@ -1,4 +1,4 @@
package org.insa.algo; package org.insa.graphs.algorithm;
import java.lang.reflect.Constructor; import java.lang.reflect.Constructor;
import java.util.IdentityHashMap; import java.util.IdentityHashMap;
@ -7,11 +7,11 @@ import java.util.Map;
import java.util.Set; import java.util.Set;
import java.util.TreeSet; import java.util.TreeSet;
import org.insa.algo.shortestpath.AStarAlgorithm; import org.insa.graphs.algorithm.shortestpath.AStarAlgorithm;
import org.insa.algo.shortestpath.BellmanFordAlgorithm; import org.insa.graphs.algorithm.shortestpath.BellmanFordAlgorithm;
import org.insa.algo.shortestpath.DijkstraAlgorithm; import org.insa.graphs.algorithm.shortestpath.DijkstraAlgorithm;
import org.insa.algo.shortestpath.ShortestPathAlgorithm; import org.insa.graphs.algorithm.shortestpath.ShortestPathAlgorithm;
import org.insa.algo.weakconnectivity.WeaklyConnectedComponentsAlgorithm; import org.insa.graphs.algorithm.weakconnectivity.WeaklyConnectedComponentsAlgorithm;
/** /**
* Factory class used to register and retrieve algorithms based on their common * Factory class used to register and retrieve algorithms based on their common
@ -43,8 +43,8 @@ public class AlgorithmFactory {
* the given base algorithm. * the given base algorithm.
* *
* @param baseAlgorithm Base algorithm class that corresponds to the newly * @param baseAlgorithm Base algorithm class that corresponds to the newly
* registered algorithm class (e.g., generic algorithm class for the * registered algorithm class (e.g., generic algorithm
* problem). * class for the problem).
* @param name Name for the registered algorithm class. * @param name Name for the registered algorithm class.
* @param algoClass Algorithm class to register. * @param algoClass Algorithm class to register.
*/ */
@ -67,9 +67,9 @@ public class AlgorithmFactory {
* @return A new instance of the given algorithm class using the given data. * @return A new instance of the given algorithm class using the given data.
* *
* @throws Exception if something wrong happens when constructing the object, * @throws Exception if something wrong happens when constructing the object,
* i.e. the given input data does not correspond to the given algorithm * i.e. the given input data does not correspond to the given
* and/or no constructor that takes a single parameter of type * algorithm and/or no constructor that takes a single
* (data.getClass()) exists. * parameter of type (data.getClass()) exists.
*/ */
public static AbstractAlgorithm<?> createAlgorithm( public static AbstractAlgorithm<?> createAlgorithm(
Class<? extends AbstractAlgorithm<?>> algorithm, AbstractInputData data) Class<? extends AbstractAlgorithm<?>> algorithm, AbstractInputData data)

8
src/main/org/insa/algo/ArcInspector.java → be-graphes-algos/src/main/java/org/insa/graphs/algorithm/ArcInspector.java
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@ -1,8 +1,8 @@
package org.insa.algo; package org.insa.graphs.algorithm;
import org.insa.algo.AbstractInputData.Mode; import org.insa.graphs.algorithm.AbstractInputData.Mode;
import org.insa.graph.Arc; import org.insa.graphs.model.Arc;
import org.insa.graph.GraphStatistics; import org.insa.graphs.model.GraphStatistics;
/** /**
* This class can be used to indicate to an algorithm which arcs can be used and * This class can be used to indicate to an algorithm which arcs can be used and

12
src/main/org/insa/algo/ArcInspectorFactory.java → be-graphes-algos/src/main/java/org/insa/graphs/algorithm/ArcInspectorFactory.java
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@ -1,14 +1,14 @@
package org.insa.algo; package org.insa.graphs.algorithm;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.EnumSet; import java.util.EnumSet;
import java.util.List; import java.util.List;
import org.insa.algo.AbstractInputData.Mode; import org.insa.graphs.algorithm.AbstractInputData.Mode;
import org.insa.graph.AccessRestrictions.AccessMode; import org.insa.graphs.model.Arc;
import org.insa.graph.AccessRestrictions.AccessRestriction; import org.insa.graphs.model.GraphStatistics;
import org.insa.graph.Arc; import org.insa.graphs.model.AccessRestrictions.AccessMode;
import org.insa.graph.GraphStatistics; import org.insa.graphs.model.AccessRestrictions.AccessRestriction;
public class ArcInspectorFactory { public class ArcInspectorFactory {

4
src/main/org/insa/algo/carpooling/CarPoolingAlgorithm.java → be-graphes-algos/src/main/java/org/insa/graphs/algorithm/carpooling/CarPoolingAlgorithm.java
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@ -1,6 +1,6 @@
package org.insa.algo.carpooling; package org.insa.graphs.algorithm.carpooling;
import org.insa.algo.AbstractAlgorithm; import org.insa.graphs.algorithm.AbstractAlgorithm;
public abstract class CarPoolingAlgorithm extends AbstractAlgorithm<CarPoolingObserver> { public abstract class CarPoolingAlgorithm extends AbstractAlgorithm<CarPoolingObserver> {

13
be-graphes-algos/src/main/java/org/insa/graphs/algorithm/carpooling/CarPoolingData.java Normal file
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@ -0,0 +1,13 @@
package org.insa.graphs.algorithm.carpooling;
import org.insa.graphs.algorithm.AbstractInputData;
import org.insa.graphs.algorithm.ArcInspector;
import org.insa.graphs.model.Graph;
public class CarPoolingData extends AbstractInputData {
protected CarPoolingData(Graph graph, ArcInspector arcFilter) {
super(graph, arcFilter);
}
}

2
src/main/org/insa/algo/carpooling/CarPoolingGraphicObserver.java → be-graphes-algos/src/main/java/org/insa/graphs/algorithm/carpooling/CarPoolingGraphicObserver.java
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@ -1,4 +1,4 @@
package org.insa.algo.carpooling; package org.insa.graphs.algorithm.carpooling;
public class CarPoolingGraphicObserver implements CarPoolingObserver { public class CarPoolingGraphicObserver implements CarPoolingObserver {

5
be-graphes-algos/src/main/java/org/insa/graphs/algorithm/carpooling/CarPoolingObserver.java Normal file
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@ -0,0 +1,5 @@
package org.insa.graphs.algorithm.carpooling;
public interface CarPoolingObserver {
}

4
src/main/org/insa/algo/carpooling/CarPoolingSolution.java → be-graphes-algos/src/main/java/org/insa/graphs/algorithm/carpooling/CarPoolingSolution.java
View file

@ -1,6 +1,6 @@
package org.insa.algo.carpooling; package org.insa.graphs.algorithm.carpooling;
import org.insa.algo.AbstractSolution; import org.insa.graphs.algorithm.AbstractSolution;
public class CarPoolingSolution extends AbstractSolution { public class CarPoolingSolution extends AbstractSolution {

2
src/main/org/insa/algo/carpooling/CarPoolingTextObserver.java → be-graphes-algos/src/main/java/org/insa/graphs/algorithm/carpooling/CarPoolingTextObserver.java
View file

@ -1,4 +1,4 @@
package org.insa.algo.carpooling; package org.insa.graphs.algorithm.carpooling;
public class CarPoolingTextObserver implements CarPoolingObserver { public class CarPoolingTextObserver implements CarPoolingObserver {

4
src/main/org/insa/algo/packageswitch/PackageSwitchAlgorithm.java → be-graphes-algos/src/main/java/org/insa/graphs/algorithm/packageswitch/PackageSwitchAlgorithm.java
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@ -1,6 +1,6 @@
package org.insa.algo.packageswitch; package org.insa.graphs.algorithm.packageswitch;
import org.insa.algo.AbstractAlgorithm; import org.insa.graphs.algorithm.AbstractAlgorithm;
public abstract class PackageSwitchAlgorithm extends AbstractAlgorithm<PackageSwitchObserver> { public abstract class PackageSwitchAlgorithm extends AbstractAlgorithm<PackageSwitchObserver> {

13
be-graphes-algos/src/main/java/org/insa/graphs/algorithm/packageswitch/PackageSwitchData.java Normal file
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@ -0,0 +1,13 @@
package org.insa.graphs.algorithm.packageswitch;
import org.insa.graphs.algorithm.AbstractInputData;
import org.insa.graphs.algorithm.ArcInspector;
import org.insa.graphs.model.Graph;
public class PackageSwitchData extends AbstractInputData {
protected PackageSwitchData(Graph graph, ArcInspector arcFilter) {
super(graph, arcFilter);
}
}

2
src/main/org/insa/algo/packageswitch/PackageSwitchGraphicObserver.java → be-graphes-algos/src/main/java/org/insa/graphs/algorithm/packageswitch/PackageSwitchGraphicObserver.java
View file

@ -1,4 +1,4 @@
package org.insa.algo.packageswitch; package org.insa.graphs.algorithm.packageswitch;
public class PackageSwitchGraphicObserver implements PackageSwitchObserver { public class PackageSwitchGraphicObserver implements PackageSwitchObserver {

5
be-graphes-algos/src/main/java/org/insa/graphs/algorithm/packageswitch/PackageSwitchObserver.java Normal file
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@ -0,0 +1,5 @@
package org.insa.graphs.algorithm.packageswitch;
public interface PackageSwitchObserver {
}

4
src/main/org/insa/algo/packageswitch/PackageSwitchSolution.java → be-graphes-algos/src/main/java/org/insa/graphs/algorithm/packageswitch/PackageSwitchSolution.java
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@ -1,6 +1,6 @@
package org.insa.algo.packageswitch; package org.insa.graphs.algorithm.packageswitch;
import org.insa.algo.AbstractSolution; import org.insa.graphs.algorithm.AbstractSolution;
public class PackageSwitchSolution extends AbstractSolution { public class PackageSwitchSolution extends AbstractSolution {

2
src/main/org/insa/algo/packageswitch/PackageSwitchTextObserver.java → be-graphes-algos/src/main/java/org/insa/graphs/algorithm/packageswitch/PackageSwitchTextObserver.java
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@ -1,4 +1,4 @@
package org.insa.algo.packageswitch; package org.insa.graphs.algorithm.packageswitch;
public class PackageSwitchTextObserver implements PackageSwitchObserver { public class PackageSwitchTextObserver implements PackageSwitchObserver {

2
src/main/org/insa/algo/shortestpath/AStarAlgorithm.java → be-graphes-algos/src/main/java/org/insa/graphs/algorithm/shortestpath/AStarAlgorithm.java
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@ -1,4 +1,4 @@
package org.insa.algo.shortestpath; package org.insa.graphs.algorithm.shortestpath;
public class AStarAlgorithm extends DijkstraAlgorithm { public class AStarAlgorithm extends DijkstraAlgorithm {

12
src/main/org/insa/algo/shortestpath/BellmanFordAlgorithm.java → be-graphes-algos/src/main/java/org/insa/graphs/algorithm/shortestpath/BellmanFordAlgorithm.java
View file

@ -1,14 +1,14 @@
package org.insa.algo.shortestpath; package org.insa.graphs.algorithm.shortestpath;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.Arrays; import java.util.Arrays;
import java.util.Collections; import java.util.Collections;
import org.insa.algo.AbstractSolution.Status; import org.insa.graphs.algorithm.AbstractSolution.Status;
import org.insa.graph.Arc; import org.insa.graphs.model.Arc;
import org.insa.graph.Graph; import org.insa.graphs.model.Graph;
import org.insa.graph.Node; import org.insa.graphs.model.Node;
import org.insa.graph.Path; import org.insa.graphs.model.Path;
public class BellmanFordAlgorithm extends ShortestPathAlgorithm { public class BellmanFordAlgorithm extends ShortestPathAlgorithm {

4
src/main/org/insa/algo/shortestpath/DijkstraAlgorithm.java → be-graphes-algos/src/main/java/org/insa/graphs/algorithm/shortestpath/DijkstraAlgorithm.java
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@ -1,4 +1,4 @@
package org.insa.algo.shortestpath; package org.insa.graphs.algorithm.shortestpath;
public class DijkstraAlgorithm extends ShortestPathAlgorithm { public class DijkstraAlgorithm extends ShortestPathAlgorithm {
@ -8,7 +8,7 @@ public class DijkstraAlgorithm extends ShortestPathAlgorithm {
@Override @Override
protected ShortestPathSolution doRun() { protected ShortestPathSolution doRun() {
ShortestPathData data = getInputData(); final ShortestPathData data = getInputData();
ShortestPathSolution solution = null; ShortestPathSolution solution = null;
// TODO: // TODO:
return solution; return solution;

6
src/main/org/insa/algo/shortestpath/ShortestPathAlgorithm.java → be-graphes-algos/src/main/java/org/insa/graphs/algorithm/shortestpath/ShortestPathAlgorithm.java
View file

@ -1,7 +1,7 @@
package org.insa.algo.shortestpath; package org.insa.graphs.algorithm.shortestpath;
import org.insa.algo.AbstractAlgorithm; import org.insa.graphs.algorithm.AbstractAlgorithm;
import org.insa.graph.Node; import org.insa.graphs.model.Node;
public abstract class ShortestPathAlgorithm extends AbstractAlgorithm<ShortestPathObserver> { public abstract class ShortestPathAlgorithm extends AbstractAlgorithm<ShortestPathObserver> {

10
src/main/org/insa/algo/shortestpath/ShortestPathData.java → be-graphes-algos/src/main/java/org/insa/graphs/algorithm/shortestpath/ShortestPathData.java
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@ -1,9 +1,9 @@
package org.insa.algo.shortestpath; package org.insa.graphs.algorithm.shortestpath;
import org.insa.algo.AbstractInputData; import org.insa.graphs.algorithm.AbstractInputData;
import org.insa.algo.ArcInspector; import org.insa.graphs.algorithm.ArcInspector;
import org.insa.graph.Graph; import org.insa.graphs.model.Graph;
import org.insa.graph.Node; import org.insa.graphs.model.Node;
public class ShortestPathData extends AbstractInputData { public class ShortestPathData extends AbstractInputData {

4
src/main/org/insa/algo/shortestpath/ShortestPathObserver.java → be-graphes-algos/src/main/java/org/insa/graphs/algorithm/shortestpath/ShortestPathObserver.java
View file

@ -1,6 +1,6 @@
package org.insa.algo.shortestpath; package org.insa.graphs.algorithm.shortestpath;
import org.insa.graph.Node; import org.insa.graphs.model.Node;
public interface ShortestPathObserver { public interface ShortestPathObserver {

20
src/main/org/insa/algo/shortestpath/ShortestPathSolution.java → be-graphes-algos/src/main/java/org/insa/graphs/algorithm/shortestpath/ShortestPathSolution.java
View file

@ -1,21 +1,14 @@
package org.insa.algo.shortestpath; package org.insa.graphs.algorithm.shortestpath;
import org.insa.algo.AbstractInputData.Mode; import org.insa.graphs.algorithm.AbstractInputData.Mode;
import org.insa.algo.AbstractSolution; import org.insa.graphs.model.Arc;
import org.insa.graph.Arc; import org.insa.graphs.model.Path;
import org.insa.graph.Path; import org.insa.graphs.algorithm.AbstractSolution;
public class ShortestPathSolution extends AbstractSolution { public class ShortestPathSolution extends AbstractSolution {
// Optimal solution. // Optimal solution.
private Path path; private final Path path;
/**
* {@inheritDoc}
*/
public ShortestPathSolution(ShortestPathData data) {
super(data);
}
/** /**
* Create a new infeasible shortest-path solution for the given input and * Create a new infeasible shortest-path solution for the given input and
@ -26,6 +19,7 @@ public class ShortestPathSolution extends AbstractSolution {
*/ */
public ShortestPathSolution(ShortestPathData data, Status status) { public ShortestPathSolution(ShortestPathData data, Status status) {
super(data, status); super(data, status);
this.path = null;
} }
/** /**

4
src/main/org/insa/algo/shortestpath/ShortestPathTextObserver.java → be-graphes-algos/src/main/java/org/insa/graphs/algorithm/shortestpath/ShortestPathTextObserver.java
View file

@ -1,8 +1,8 @@
package org.insa.algo.shortestpath; package org.insa.graphs.algorithm.shortestpath;
import java.io.PrintStream; import java.io.PrintStream;
import org.insa.graph.Node; import org.insa.graphs.model.Node;
public class ShortestPathTextObserver implements ShortestPathObserver { public class ShortestPathTextObserver implements ShortestPathObserver {

205
be-graphes-algos/src/main/java/org/insa/graphs/algorithm/utils/BinaryHeap.java Normal file
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@ -0,0 +1,205 @@
package org.insa.graphs.algorithm.utils;
import java.util.ArrayList;
/**
* Implements a binary heap containing elements of type E.
*
* Note that all comparisons are based on the compareTo method, hence E must
* implement Comparable
*
* @author Mark Allen Weiss
* @author DLB
*/
public class BinaryHeap<E extends Comparable<E>> implements PriorityQueue<E> {
// Number of elements in heap.
private int currentSize;
// The heap array.
protected final ArrayList<E> array;
/**
* Construct a new empty binary heap.
*/
public BinaryHeap() {
this.currentSize = 0;
this.array = new ArrayList<E>();
}
/**
* Construct a copy of the given heap.
*
* @param heap Binary heap to copy.
*/
public BinaryHeap(BinaryHeap<E> heap) {
this.currentSize = heap.currentSize;
this.array = new ArrayList<E>(heap.array);
}
/**
* Set an element at the given index.
*
* @param index Index at which the element should be set.
* @param value Element to set.
*/
private void arraySet(int index, E value) {
if (index == this.array.size()) {
this.array.add(value);
}
else {
this.array.set(index, value);
}
}
/**
* @return Index of the parent of the given index.
*/
protected int indexParent(int index) {
return (index - 1) / 2;
}
/**
* @return Index of the left child of the given index.
*/
protected int indexLeft(int index) {
return index * 2 + 1;
}
/**
* Internal method to percolate up in the heap.
*
* @param index Index at which the percolate begins.
*/
private void percolateUp(int index) {
E x = this.array.get(index);
for (; index > 0
&& x.compareTo(this.array.get(indexParent(index))) < 0; index = indexParent(
index)) {
E moving_val = this.array.get(indexParent(index));
this.arraySet(index, moving_val);
}
this.arraySet(index, x);
}
/**
* Internal method to percolate down in the heap.
*
* @param index Index at which the percolate begins.
*/
private void percolateDown(int index) {
int ileft = indexLeft(index);
int iright = ileft + 1;
if (ileft < this.currentSize) {
E current = this.array.get(index);
E left = this.array.get(ileft);
boolean hasRight = iright < this.currentSize;
E right = (hasRight) ? this.array.get(iright) : null;
if (!hasRight || left.compareTo(right) < 0) {
// Left is smaller
if (left.compareTo(current) < 0) {
this.arraySet(index, left);
this.arraySet(ileft, current);
this.percolateDown(ileft);
}
}
else {
// Right is smaller
if (right.compareTo(current) < 0) {
this.arraySet(index, right);
this.arraySet(iright, current);
this.percolateDown(iright);
}
}
}
}
@Override
public boolean isEmpty() {
return this.currentSize == 0;
}
@Override
public int size() {
return this.currentSize;
}
@Override
public void insert(E x) {
int index = this.currentSize++;
this.arraySet(index, x);
this.percolateUp(index);
}
@Override
public void remove(E x) throws ElementNotFoundException {
// TODO:
}
@Override
public E findMin() throws EmptyPriorityQueueException {
if (isEmpty())
throw new EmptyPriorityQueueException();
return this.array.get(0);
}
@Override
public E deleteMin() throws EmptyPriorityQueueException {
E minItem = findMin();
E lastItem = this.array.get(--this.currentSize);
this.arraySet(0, lastItem);
this.percolateDown(0);
return minItem;
}
/**
* Creates a multi-lines string representing a sorted view of this binary heap.
*
* @return a string containing a sorted view this binary heap.
*/
public String toStringSorted() {
return BinaryHeapFormatter.toStringSorted(this, -1);
}
/**
* Creates a multi-lines string representing a sorted view of this binary heap.
*
* @param maxElement Maximum number of elements to display. or {@code -1} to
* display all the elements.
*
* @return a string containing a sorted view this binary heap.
*/
public String toStringSorted(int maxElement) {
return BinaryHeapFormatter.toStringSorted(this, maxElement);
}
/**
* Creates a multi-lines string representing a tree view of this binary heap.
*
* @return a string containing a tree view of this binary heap.
*/
public String toStringTree() {
return BinaryHeapFormatter.toStringTree(this, Integer.MAX_VALUE);
}
/**
* Creates a multi-lines string representing a tree view of this binary heap.
*
* @param maxDepth Maximum depth of the tree to display.
*
* @return a string containing a tree view of this binary heap.
*/
public String toStringTree(int maxDepth) {
return BinaryHeapFormatter.toStringTree(this, maxDepth);
}
@Override
public String toString() {
return BinaryHeapFormatter.toStringTree(this, 8);
}
}

198
be-graphes-algos/src/main/java/org/insa/graphs/algorithm/utils/BinaryHeapFormatter.java Normal file
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@ -0,0 +1,198 @@
package org.insa.graphs.algorithm.utils;
import java.util.ArrayList;
public class BinaryHeapFormatter {
/**
* This class is used by {@link #toStringTree}, and simply contains three string
* accumulating. This is an immutable class.
*
*/
private static class Context {
// Output text:
public final String acu;
// Margin to get back exactly under the current position:
public final String margin;
// Last margin used for the last child of a node. The markers are different:
public final String lastmargin;
/**
* Creaet a new {@code Context}.
*
* @param acu The accumulated string.
* @param margin The current margin.
* @param lastMargin The last margin used.
*/
public Context(String acu, String margin, String lastMargin) {
this.acu = acu;
this.margin = margin;
this.lastmargin = lastMargin;
}
/**
* Creates a new context by appending newlines to this context.
*
* @param n Number of newlines to append.
*
* @return a new context with {@code n} newlines appended.
*/
public Context appendNewlines(int n) {
if (n <= 0) {
return this;
}
else {
return (new Context(this.acu + "\n" + this.margin, this.margin, this.lastmargin)
.appendNewlines(n - 1));
}
}
/**
* Creates a new context by appending the given string to this context.
*
* @param count Number of spaces to add to the margin, or {@code null} to use
* the length of the string.
* @param text String to append.
*
* @return a new context with {@code text} appended.
*/
public Context appendText(Integer count, String text) {
int cnt = (count == null) ? text.length() : count;
final String spaces = new String(new char[cnt]).replace('\0', ' ');
return new Context(this.acu + text, this.margin + spaces, this.lastmargin + spaces);
}
/**
* Creates a new context by appending a branch to this context.
*
* @param n Number of spaces to add to the margin, or {@code null} to use
* the length of the string.
* @param label Name of the branch.
*
* @return a new context with the branch appended.
*/
public Context appendBranch(Integer count, String label) {
final Context ctxt = this.appendText(count, label);
if (count == null) {
return new Context(ctxt.acu + "_", ctxt.margin + "|", ctxt.margin + " ");
}
else {
return new Context(ctxt.acu, ctxt.margin + "|", ctxt.margin + " ")
.appendNewlines(1);
}
}
}
/*
* Input : ready to write the current node at the current context position.
* Output : the last character of acu is the last character of the current node.
*/
protected static <E extends Comparable<E>> Context toStringLoop(BinaryHeap<E> heap,
Context ctxt, int node, int max_depth) {
if (max_depth < 0) {
return ctxt.appendText(null, "...");
}
else {
E nodeval = heap.array.get(node);
String nodevals = nodeval.toString();
ArrayList<Integer> childs = new ArrayList<Integer>();
// Add childs
int index_left = heap.indexLeft(node);
int index_right = index_left + 1;
if (index_left < heap.size()) {
childs.add(index_left);
}
if (index_right < heap.size()) {
childs.add(index_right);
}
Context ctxt2 = childs.isEmpty() ? ctxt.appendText(null, nodevals)
: ctxt.appendBranch(1, nodevals);
for (int ch = 0; ch < childs.size(); ch++) {
boolean is_last = (ch == childs.size() - 1);
int child = childs.get(ch);
if (is_last) {
Context ctxt3 = new Context(ctxt2.acu, ctxt2.lastmargin, ctxt2.lastmargin);
ctxt2 = new Context(toStringLoop(heap, ctxt3.appendText(null, "___"), child,
max_depth - 1).acu, ctxt2.margin, ctxt2.lastmargin);
}
else {
ctxt2 = new Context(toStringLoop(heap, ctxt2.appendText(null, "___"), child,
max_depth - 1).acu, ctxt2.margin, ctxt2.lastmargin).appendNewlines(2);
}
}
return ctxt2;
}
}
/**
* Creates a multi-lines string representing a tree view of the given binary
* heap.
*
* @param heap The binary heap to display.
* @param maxDepth Maximum depth of the tree to display.
*
* @return a string containing a tree view of the given binary heap.
*/
public static <E extends Comparable<E>> String toStringTree(BinaryHeap<E> heap, int maxDepth) {
final Context init_context = new Context(" ", " ", " ");
final Context result = toStringLoop(heap, init_context, 0, maxDepth);
return result.acu;
}
/**
* Creates a multi-lines string representing a sorted view of the given binary
* heap.
*
* @param heap The binary heap to display.
* @param maxElement Maximum number of elements to display. or {@code -1} to
* display all the elements.
*
* @return a string containing a sorted view the given binary heap.
*/
public static <E extends Comparable<E>> String toStringSorted(BinaryHeap<E> heap,
int max_elements) {
String result = "";
final BinaryHeap<E> copy = new BinaryHeap<E>(heap);
final String truncate;
if (max_elements < 0 || max_elements >= heap.size()) {
truncate = "";
}
else {
truncate = ", only " + max_elements + " elements are shown";
}
result += "======== Sorted HEAP (size = " + heap.size() + truncate + ") ========\n\n";
while (!copy.isEmpty() && max_elements-- != 0) {
result += copy.deleteMin() + "\n";
}
result += "\n-------- End of heap --------";
return result;
}
public static void main(String[] args) {
final BinaryHeap<Integer> heap = new BinaryHeap<Integer>();
for (int i = 0; i < 12; i++) {
heap.insert(i);
}
System.out.println(heap.toStringSorted(-1));
System.out.println(heap.toStringTree(6));
}
}

2
src/main/org/insa/algo/utils/BinarySearchTree.java → be-graphes-algos/src/main/java/org/insa/graphs/algorithm/utils/BinarySearchTree.java
View file

@ -1,4 +1,4 @@
package org.insa.algo.utils; package org.insa.graphs.algorithm.utils;
import java.util.SortedSet; import java.util.SortedSet;
import java.util.TreeSet; import java.util.TreeSet;

2
src/main/org/insa/algo/utils/ElementNotFoundException.java → be-graphes-algos/src/main/java/org/insa/graphs/algorithm/utils/ElementNotFoundException.java
View file

@ -1,4 +1,4 @@
package org.insa.algo.utils; package org.insa.graphs.algorithm.utils;
public class ElementNotFoundException extends RuntimeException { public class ElementNotFoundException extends RuntimeException {

2
src/main/org/insa/algo/utils/EmptyPriorityQueueException.java → be-graphes-algos/src/main/java/org/insa/graphs/algorithm/utils/EmptyPriorityQueueException.java
View file

@ -1,4 +1,4 @@
package org.insa.algo.utils; package org.insa.graphs.algorithm.utils;
public class EmptyPriorityQueueException extends RuntimeException { public class EmptyPriorityQueueException extends RuntimeException {

2
src/main/org/insa/algo/utils/PriorityQueue.java → be-graphes-algos/src/main/java/org/insa/graphs/algorithm/utils/PriorityQueue.java
View file

@ -1,4 +1,4 @@
package org.insa.algo.utils; package org.insa.graphs.algorithm.utils;
/** /**
* Interface representing a basic priority queue. * Interface representing a basic priority queue.

4
src/main/org/insa/algo/weakconnectivity/WeaklyConnectedComponentObserver.java → be-graphes-algos/src/main/java/org/insa/graphs/algorithm/weakconnectivity/WeaklyConnectedComponentObserver.java
View file

@ -1,8 +1,8 @@
package org.insa.algo.weakconnectivity; package org.insa.graphs.algorithm.weakconnectivity;
import java.util.ArrayList; import java.util.ArrayList;
import org.insa.graph.Node; import org.insa.graphs.model.Node;
public interface WeaklyConnectedComponentObserver { public interface WeaklyConnectedComponentObserver {

4
src/main/org/insa/algo/weakconnectivity/WeaklyConnectedComponentTextObserver.java → be-graphes-algos/src/main/java/org/insa/graphs/algorithm/weakconnectivity/WeaklyConnectedComponentTextObserver.java
View file

@ -1,9 +1,9 @@
package org.insa.algo.weakconnectivity; package org.insa.graphs.algorithm.weakconnectivity;
import java.io.PrintStream; import java.io.PrintStream;
import java.util.ArrayList; import java.util.ArrayList;
import org.insa.graph.Node; import org.insa.graphs.model.Node;
public class WeaklyConnectedComponentTextObserver implements WeaklyConnectedComponentObserver { public class WeaklyConnectedComponentTextObserver implements WeaklyConnectedComponentObserver {

12
src/main/org/insa/algo/weakconnectivity/WeaklyConnectedComponentsAlgorithm.java → be-graphes-algos/src/main/java/org/insa/graphs/algorithm/weakconnectivity/WeaklyConnectedComponentsAlgorithm.java
View file

@ -1,4 +1,4 @@
package org.insa.algo.weakconnectivity; package org.insa.graphs.algorithm.weakconnectivity;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.Arrays; import java.util.Arrays;
@ -6,11 +6,11 @@ import java.util.HashSet;
import java.util.LinkedList; import java.util.LinkedList;
import java.util.Queue; import java.util.Queue;
import org.insa.algo.AbstractAlgorithm; import org.insa.graphs.algorithm.AbstractAlgorithm;
import org.insa.algo.AbstractSolution.Status; import org.insa.graphs.algorithm.AbstractSolution.Status;
import org.insa.graph.Arc; import org.insa.graphs.model.Arc;
import org.insa.graph.Graph; import org.insa.graphs.model.Graph;
import org.insa.graph.Node; import org.insa.graphs.model.Node;
public class WeaklyConnectedComponentsAlgorithm public class WeaklyConnectedComponentsAlgorithm
extends AbstractAlgorithm<WeaklyConnectedComponentObserver> { extends AbstractAlgorithm<WeaklyConnectedComponentObserver> {

6
src/main/org/insa/algo/weakconnectivity/WeaklyConnectedComponentsData.java → be-graphes-algos/src/main/java/org/insa/graphs/algorithm/weakconnectivity/WeaklyConnectedComponentsData.java
View file

@ -1,7 +1,7 @@
package org.insa.algo.weakconnectivity; package org.insa.graphs.algorithm.weakconnectivity;
import org.insa.algo.AbstractInputData; import org.insa.graphs.algorithm.AbstractInputData;
import org.insa.graph.Graph; import org.insa.graphs.model.Graph;
public class WeaklyConnectedComponentsData extends AbstractInputData { public class WeaklyConnectedComponentsData extends AbstractInputData {

6
src/main/org/insa/algo/weakconnectivity/WeaklyConnectedComponentsSolution.java → be-graphes-algos/src/main/java/org/insa/graphs/algorithm/weakconnectivity/WeaklyConnectedComponentsSolution.java
View file

@ -1,9 +1,9 @@
package org.insa.algo.weakconnectivity; package org.insa.graphs.algorithm.weakconnectivity;
import java.util.ArrayList; import java.util.ArrayList;
import org.insa.algo.AbstractSolution; import org.insa.graphs.algorithm.AbstractSolution;
import org.insa.graph.Node; import org.insa.graphs.model.Node;
public class WeaklyConnectedComponentsSolution extends AbstractSolution { public class WeaklyConnectedComponentsSolution extends AbstractSolution {

2
src/test/org/insa/algo/utils/BinaryHeapTest.java → be-graphes-algos/src/test/java/org/insa/graphs/algorithm/utils/BinaryHeapTest.java
View file

@ -1,4 +1,4 @@
package org.insa.algo.utils; package org.insa.graphs.algorithm.utils;
public class BinaryHeapTest extends PriorityQueueTest { public class BinaryHeapTest extends PriorityQueueTest {

2
src/test/org/insa/algo/utils/BinarySearchTreeTest.java → be-graphes-algos/src/test/java/org/insa/graphs/algorithm/utils/BinarySearchTreeTest.java
View file

@ -1,4 +1,4 @@
package org.insa.algo.utils; package org.insa.graphs.algorithm.utils;
public class BinarySearchTreeTest extends PriorityQueueTest { public class BinarySearchTreeTest extends PriorityQueueTest {

2
src/test/org/insa/algo/utils/PriorityQueueTest.java → be-graphes-algos/src/test/java/org/insa/graphs/algorithm/utils/PriorityQueueTest.java
View file

@ -1,4 +1,4 @@
package org.insa.algo.utils; package org.insa.graphs.algorithm.utils;
import static org.junit.Assert.assertEquals; import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue; import static org.junit.Assert.assertTrue;

84
be-graphes-gui/pom.xml Normal file
View file

@ -0,0 +1,84 @@
<?xml version="1.0"?>
<project
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"
xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.insa.graphs</groupId>
<artifactId>be-graphes-all</artifactId>
<version>0.0.1-SNAPSHOT</version>
</parent>
<properties>
<mapsforge.version>0.13.0</mapsforge.version>
</properties>
<artifactId>be-graphes-gui</artifactId>
<name>be-graphes-gui</name>
<repositories>
<repository>
<id>jitpack.io</id>
<url>https://jitpack.io</url>
</repository>
</repositories>
<dependencies>
<dependency>
<groupId>org.insa.graphs</groupId>
<artifactId>be-graphes-model</artifactId>
<version>${project.version}</version>
</dependency>
<dependency>
<groupId>org.insa.graphs</groupId>
<artifactId>be-graphes-algos</artifactId>
<version>${project.version}</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.mapsforge/mapsforge-core -->
<dependency>
<groupId>net.sf.kxml</groupId>
<artifactId>kxml2</artifactId>
<version>2.3.0</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.mapsforge/mapsforge-map-reader -->
<dependency>
<groupId>org.mapsforge</groupId>
<artifactId>mapsforge-themes</artifactId>
<version>${mapsforge.version}</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.mapsforge/mapsforge-map -->
<dependency>
<groupId>org.mapsforge</groupId>
<artifactId>mapsforge-map</artifactId>
<version>${mapsforge.version}</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.mapsforge/mapsforge-map-awt -->
<dependency>
<groupId>org.mapsforge</groupId>
<artifactId>mapsforge-map-awt</artifactId>
<version>${mapsforge.version}</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.mapsforge/mapsforge-map-reader -->
<dependency>
<groupId>org.mapsforge</groupId>
<artifactId>mapsforge-themes</artifactId>
<version>${mapsforge.version}</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.mapsforge/mapsforge-map-reader -->
<dependency>
<groupId>org.mapsforge</groupId>
<artifactId>mapsforge-map-reader</artifactId>
<version>${mapsforge.version}</version>
</dependency>
</dependencies>
</project>

33
src/main/org/insa/graphics/AlgorithmPanel.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/AlgorithmPanel.java
View file

@ -1,4 +1,4 @@
package org.insa.graphics; package org.insa.graphs.gui;
import java.awt.Color; import java.awt.Color;
import java.awt.Component; import java.awt.Component;
@ -22,15 +22,14 @@ import javax.swing.JLabel;
import javax.swing.JPanel; import javax.swing.JPanel;
import javax.swing.border.EmptyBorder; import javax.swing.border.EmptyBorder;
import org.insa.algo.AbstractAlgorithm; import org.insa.graphs.algorithm.AbstractAlgorithm;
import org.insa.algo.AlgorithmFactory; import org.insa.graphs.algorithm.AlgorithmFactory;
import org.insa.algo.ArcInspector; import org.insa.graphs.algorithm.ArcInspector;
import org.insa.algo.ArcInspectorFactory; import org.insa.graphs.algorithm.ArcInspectorFactory;
import org.insa.graph.Node; import org.insa.graphs.gui.NodesInputPanel.InputChangedEvent;
import org.insa.graphics.NodesInputPanel.InputChangedEvent; import org.insa.graphs.gui.drawing.Drawing;
import org.insa.graphics.drawing.Drawing; import org.insa.graphs.gui.utils.ColorUtils;
import org.insa.graphics.drawing.components.MapViewDrawing; import org.insa.graphs.model.Node;
import org.insa.graphics.utils.ColorUtils;
public class AlgorithmPanel extends JPanel implements DrawingChangeListener { public class AlgorithmPanel extends JPanel implements DrawingChangeListener {
@ -118,9 +117,6 @@ public class AlgorithmPanel extends JPanel implements DrawingChangeListener {
// Graphic / Text checkbox observer // Graphic / Text checkbox observer
private final JCheckBox graphicObserverCheckbox, textualObserverCheckbox; private final JCheckBox graphicObserverCheckbox, textualObserverCheckbox;
// Drawing
private Drawing drawing = null;
private JButton startAlgoButton; private JButton startAlgoButton;
// Start listeners // Start listeners
@ -360,7 +356,7 @@ public class AlgorithmPanel extends JPanel implements DrawingChangeListener {
for (JComponent component: components) { for (JComponent component: components) {
component.setEnabled(enabled); component.setEnabled(enabled);
} }
graphicObserverCheckbox.setEnabled(enabled && !(drawing instanceof MapViewDrawing)); graphicObserverCheckbox.setEnabled(enabled);
enabled = enabled && allNotNull(this.nodesInputPanel.getNodeForInputs()); enabled = enabled && allNotNull(this.nodesInputPanel.getNodeForInputs());
startAlgoButton.setEnabled(enabled); startAlgoButton.setEnabled(enabled);
} }
@ -376,15 +372,6 @@ public class AlgorithmPanel extends JPanel implements DrawingChangeListener {
@Override @Override
public void onDrawingLoaded(Drawing oldDrawing, Drawing newDrawing) { public void onDrawingLoaded(Drawing oldDrawing, Drawing newDrawing) {
if (newDrawing instanceof MapViewDrawing) {
graphicObserverCheckbox.setSelected(false);
graphicObserverCheckbox.setEnabled(false);
}
else {
graphicObserverCheckbox.setSelected(true);
graphicObserverCheckbox.setEnabled(true);
}
this.drawing = newDrawing;
} }
@Override @Override

2
src/main/org/insa/graphics/BlockingActionFactory.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/BlockingActionFactory.java
View file

@ -1,4 +1,4 @@
package org.insa.graphics; package org.insa.graphs.gui;
import java.awt.Component; import java.awt.Component;
import java.awt.event.ActionEvent; import java.awt.event.ActionEvent;

4
src/main/org/insa/graphics/DrawingChangeListener.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/DrawingChangeListener.java
View file

@ -1,6 +1,6 @@
package org.insa.graphics; package org.insa.graphs.gui;
import org.insa.graphics.drawing.Drawing; import org.insa.graphs.gui.drawing.Drawing;
public interface DrawingChangeListener { public interface DrawingChangeListener {

4
src/main/org/insa/graphics/GraphChangeListener.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/GraphChangeListener.java
View file

@ -1,6 +1,6 @@
package org.insa.graphics; package org.insa.graphs.gui;
import org.insa.graph.Graph; import org.insa.graphs.model.Graph;
public interface GraphChangeListener { public interface GraphChangeListener {

10
src/main/org/insa/graphics/GraphReaderProgressBar.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/GraphReaderProgressBar.java
View file

@ -1,4 +1,4 @@
package org.insa.graphics; package org.insa.graphs.gui;
import java.awt.Component; import java.awt.Component;
@ -11,10 +11,10 @@ import javax.swing.JPanel;
import javax.swing.JProgressBar; import javax.swing.JProgressBar;
import javax.swing.border.EmptyBorder; import javax.swing.border.EmptyBorder;
import org.insa.graph.Arc; import org.insa.graphs.model.Arc;
import org.insa.graph.Node; import org.insa.graphs.model.Node;
import org.insa.graph.RoadInformation; import org.insa.graphs.model.RoadInformation;
import org.insa.graph.io.GraphReaderObserver; import org.insa.graphs.model.io.GraphReaderObserver;
/** /**
* One-time use GraphReaderObserver that display progress in three different * One-time use GraphReaderObserver that display progress in three different

85
src/main/org/insa/graphics/MainWindow.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/MainWindow.java
View file

@ -1,4 +1,4 @@
package org.insa.graphics; package org.insa.graphs.gui;
import java.awt.BorderLayout; import java.awt.BorderLayout;
import java.awt.Color; import java.awt.Color;
@ -43,34 +43,34 @@ import javax.swing.UIManager;
import javax.swing.border.CompoundBorder; import javax.swing.border.CompoundBorder;
import javax.swing.border.EmptyBorder; import javax.swing.border.EmptyBorder;
import org.insa.algo.AbstractSolution; import org.insa.graphs.algorithm.AbstractSolution;
import org.insa.algo.AlgorithmFactory; import org.insa.graphs.algorithm.AlgorithmFactory;
import org.insa.algo.carpooling.CarPoolingAlgorithm; import org.insa.graphs.algorithm.carpooling.CarPoolingAlgorithm;
import org.insa.algo.packageswitch.PackageSwitchAlgorithm; import org.insa.graphs.algorithm.packageswitch.PackageSwitchAlgorithm;
import org.insa.algo.shortestpath.ShortestPathAlgorithm; import org.insa.graphs.algorithm.shortestpath.ShortestPathAlgorithm;
import org.insa.algo.shortestpath.ShortestPathData; import org.insa.graphs.algorithm.shortestpath.ShortestPathData;
import org.insa.algo.shortestpath.ShortestPathGraphicObserver; import org.insa.graphs.algorithm.shortestpath.ShortestPathSolution;
import org.insa.algo.shortestpath.ShortestPathSolution; import org.insa.graphs.algorithm.shortestpath.ShortestPathTextObserver;
import org.insa.algo.shortestpath.ShortestPathTextObserver; import org.insa.graphs.algorithm.weakconnectivity.WeaklyConnectedComponentTextObserver;
import org.insa.algo.weakconnectivity.WeaklyConnectedComponentGraphicObserver; import org.insa.graphs.algorithm.weakconnectivity.WeaklyConnectedComponentsAlgorithm;
import org.insa.algo.weakconnectivity.WeaklyConnectedComponentTextObserver; import org.insa.graphs.algorithm.weakconnectivity.WeaklyConnectedComponentsData;
import org.insa.algo.weakconnectivity.WeaklyConnectedComponentsAlgorithm; import org.insa.graphs.gui.AlgorithmPanel.StartActionEvent;
import org.insa.algo.weakconnectivity.WeaklyConnectedComponentsData; import org.insa.graphs.gui.drawing.BasicGraphPalette;
import org.insa.graph.Graph; import org.insa.graphs.gui.drawing.BlackAndWhiteGraphPalette;
import org.insa.graph.Path; import org.insa.graphs.gui.drawing.Drawing;
import org.insa.graph.io.BinaryGraphReader; import org.insa.graphs.gui.drawing.GraphPalette;
import org.insa.graph.io.BinaryPathReader; import org.insa.graphs.gui.drawing.components.BasicDrawing;
import org.insa.graph.io.GraphReader; import org.insa.graphs.gui.drawing.components.MapViewDrawing;
import org.insa.graph.io.MapMismatchException; import org.insa.graphs.gui.observers.ShortestPathGraphicObserver;
import org.insa.graphics.AlgorithmPanel.StartActionEvent; import org.insa.graphs.gui.observers.WeaklyConnectedComponentGraphicObserver;
import org.insa.graphics.drawing.BasicGraphPalette; import org.insa.graphs.gui.utils.FileUtils;
import org.insa.graphics.drawing.BlackAndWhiteGraphPalette; import org.insa.graphs.gui.utils.FileUtils.FolderType;
import org.insa.graphics.drawing.Drawing; import org.insa.graphs.model.Graph;
import org.insa.graphics.drawing.GraphPalette; import org.insa.graphs.model.Path;
import org.insa.graphics.drawing.components.BasicDrawing; import org.insa.graphs.model.io.BinaryGraphReader;
import org.insa.graphics.drawing.components.MapViewDrawing; import org.insa.graphs.model.io.BinaryPathReader;
import org.insa.graphics.utils.FileUtils; import org.insa.graphs.model.io.GraphReader;
import org.insa.graphics.utils.FileUtils.FolderType; import org.insa.graphs.model.io.MapMismatchException;
public class MainWindow extends JFrame { public class MainWindow extends JFrame {
@ -296,7 +296,9 @@ public class MainWindow extends JFrame {
JFileChooser chooser = FileUtils.createFileChooser(FolderType.Map); JFileChooser chooser = FileUtils.createFileChooser(FolderType.Map);
if (chooser.showOpenDialog(MainWindow.this) == JFileChooser.APPROVE_OPTION) { if (chooser.showOpenDialog(MainWindow.this) == JFileChooser.APPROVE_OPTION) {
graphFilePath = chooser.getSelectedFile().getAbsolutePath(); graphFilePath = chooser.getSelectedFile().getAbsolutePath();
DataInputStream stream;
// Note: Don't use a try-resources block since loadGraph is asynchronous.
final DataInputStream stream;
try { try {
stream = new DataInputStream(new BufferedInputStream( stream = new DataInputStream(new BufferedInputStream(
new FileInputStream(chooser.getSelectedFile()))); new FileInputStream(chooser.getSelectedFile())));
@ -579,13 +581,15 @@ public class MainWindow extends JFrame {
reader.addObserver(progressBar); reader.addObserver(progressBar);
try { try {
graph = reader.read(); graph = reader.read();
reader.close();
} }
catch (Exception exception) { catch (Exception exception) {
progressBar.setVisible(false); progressBar.setVisible(false);
progressBar.dispose(); progressBar.dispose();
progressBar = null; progressBar = null;
JOptionPane.showMessageDialog(MainWindow.this, JOptionPane.showMessageDialog(MainWindow.this,
"Unable to read graph from the selected file."); "<html><p>Unable to read graph from the selected file:</p><p>"
+ exception.getMessage() + "</p>");
exception.printStackTrace(System.out); exception.printStackTrace(System.out);
return; return;
} }
@ -645,29 +649,22 @@ public class MainWindow extends JFrame {
public void actionPerformed(ActionEvent e) { public void actionPerformed(ActionEvent e) {
JFileChooser chooser = FileUtils.createFileChooser(FolderType.PathInput); JFileChooser chooser = FileUtils.createFileChooser(FolderType.PathInput);
if (chooser.showOpenDialog(MainWindow.this) == JFileChooser.APPROVE_OPTION) { if (chooser.showOpenDialog(MainWindow.this) == JFileChooser.APPROVE_OPTION) {
BinaryPathReader reader; try (BinaryPathReader reader = new BinaryPathReader(new DataInputStream(new BufferedInputStream(
try { new FileInputStream(chooser.getSelectedFile()))))){
reader = new BinaryPathReader(new DataInputStream(new BufferedInputStream(
new FileInputStream(chooser.getSelectedFile()))));
}
catch (IOException e1) {
JOptionPane.showMessageDialog(MainWindow.this,
"Cannot open the selected file.");
return;
}
try {
Path path = reader.readPath(graph); Path path = reader.readPath(graph);
pathPanel.addPath(path); pathPanel.addPath(path);
} }
catch (MapMismatchException exception) { catch (MapMismatchException exception) {
JOptionPane.showMessageDialog(MainWindow.this, JOptionPane.showMessageDialog(MainWindow.this,
"The selected file does not contain a path for the current graph."); "The selected file does not contain a path for the current graph.");
return; }
catch (IOException e1) {
JOptionPane.showMessageDialog(MainWindow.this,
"Cannot open the selected file.");
} }
catch (Exception exception) { catch (Exception exception) {
JOptionPane.showMessageDialog(MainWindow.this, JOptionPane.showMessageDialog(MainWindow.this,
"Unable to read path from the selected file."); "Unable to read path from the selected file.");
return;
} }
} }
} }

16
src/main/org/insa/graphics/NodesInputPanel.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/NodesInputPanel.java
View file

@ -1,4 +1,4 @@
package org.insa.graphics; package org.insa.graphs.gui;
import java.awt.Color; import java.awt.Color;
import java.awt.Font; import java.awt.Font;
@ -21,13 +21,13 @@ import javax.swing.JTextField;
import javax.swing.event.DocumentEvent; import javax.swing.event.DocumentEvent;
import javax.swing.event.DocumentListener; import javax.swing.event.DocumentListener;
import org.insa.graph.Graph; import org.insa.graphs.gui.drawing.Drawing;
import org.insa.graph.Node; import org.insa.graphs.gui.drawing.Drawing.AlphaMode;
import org.insa.graph.Point; import org.insa.graphs.gui.drawing.DrawingClickListener;
import org.insa.graphics.drawing.Drawing; import org.insa.graphs.gui.drawing.overlays.MarkerOverlay;
import org.insa.graphics.drawing.Drawing.AlphaMode; import org.insa.graphs.model.Graph;
import org.insa.graphics.drawing.DrawingClickListener; import org.insa.graphs.model.Node;
import org.insa.graphics.drawing.overlays.MarkerOverlay; import org.insa.graphs.model.Point;
public class NodesInputPanel extends JPanel public class NodesInputPanel extends JPanel
implements DrawingClickListener, DrawingChangeListener, GraphChangeListener { implements DrawingClickListener, DrawingChangeListener, GraphChangeListener {

23
src/main/org/insa/graphics/PathsPanel.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/PathsPanel.java
View file

@ -1,4 +1,4 @@
package org.insa.graphics; package org.insa.graphs.gui;
import java.awt.Color; import java.awt.Color;
import java.awt.Component; import java.awt.Component;
@ -32,14 +32,14 @@ import javax.swing.border.EmptyBorder;
import javax.swing.event.ChangeEvent; import javax.swing.event.ChangeEvent;
import javax.swing.event.ChangeListener; import javax.swing.event.ChangeListener;
import org.insa.graph.Graph; import org.insa.graphs.gui.drawing.Drawing;
import org.insa.graph.Path; import org.insa.graphs.gui.drawing.overlays.PathOverlay;
import org.insa.graph.io.BinaryPathWriter; import org.insa.graphs.gui.utils.ColorUtils;
import org.insa.graphics.drawing.Drawing; import org.insa.graphs.gui.utils.FileUtils;
import org.insa.graphics.drawing.overlays.PathOverlay; import org.insa.graphs.gui.utils.FileUtils.FolderType;
import org.insa.graphics.utils.ColorUtils; import org.insa.graphs.model.Graph;
import org.insa.graphics.utils.FileUtils; import org.insa.graphs.model.Path;
import org.insa.graphics.utils.FileUtils.FolderType; import org.insa.graphs.model.io.BinaryPathWriter;
public class PathsPanel extends JPanel implements DrawingChangeListener, GraphChangeListener { public class PathsPanel extends JPanel implements DrawingChangeListener, GraphChangeListener {
@ -232,9 +232,8 @@ public class PathsPanel extends JPanel implements DrawingChangeListener, GraphCh
if (chooser if (chooser
.showSaveDialog(getTopLevelAncestor()) == JFileChooser.APPROVE_OPTION) { .showSaveDialog(getTopLevelAncestor()) == JFileChooser.APPROVE_OPTION) {
File file = chooser.getSelectedFile(); File file = chooser.getSelectedFile();
try { try (BinaryPathWriter writer = new BinaryPathWriter(new DataOutputStream(
BinaryPathWriter writer = new BinaryPathWriter(new DataOutputStream( new BufferedOutputStream(new FileOutputStream(file))))) {
new BufferedOutputStream(new FileOutputStream(file))));
writer.writePath(path); writer.writePath(path);
} }
catch (IOException e1) { catch (IOException e1) {

2
src/main/org/insa/graphics/RunningAction.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/RunningAction.java
View file

@ -1,4 +1,4 @@
package org.insa.graphics; package org.insa.graphs.gui;
import java.time.Duration; import java.time.Duration;
import java.time.Instant; import java.time.Instant;

15
src/main/org/insa/graphics/SolutionPanel.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/SolutionPanel.java
View file

@ -1,4 +1,4 @@
package org.insa.graphics; package org.insa.graphs.gui;
import java.awt.Color; import java.awt.Color;
import java.awt.Component; import java.awt.Component;
@ -19,12 +19,12 @@ import javax.swing.JPanel;
import javax.swing.border.CompoundBorder; import javax.swing.border.CompoundBorder;
import javax.swing.border.EmptyBorder; import javax.swing.border.EmptyBorder;
import org.insa.algo.AbstractInputData; import org.insa.graphs.algorithm.AbstractInputData;
import org.insa.algo.AbstractSolution; import org.insa.graphs.algorithm.AbstractSolution;
import org.insa.graph.Graph; import org.insa.graphs.gui.drawing.Drawing;
import org.insa.graph.Path; import org.insa.graphs.gui.drawing.overlays.PathOverlay;
import org.insa.graphics.drawing.Drawing; import org.insa.graphs.model.Graph;
import org.insa.graphics.drawing.overlays.PathOverlay; import org.insa.graphs.model.Path;
public class SolutionPanel extends JPanel implements DrawingChangeListener, GraphChangeListener { public class SolutionPanel extends JPanel implements DrawingChangeListener, GraphChangeListener {
@ -122,6 +122,7 @@ public class SolutionPanel extends JPanel implements DrawingChangeListener, Grap
/* /*
* (non-Javadoc) * (non-Javadoc)
*
* @see java.lang.Object#toString() * @see java.lang.Object#toString()
*/ */
public String toString() { public String toString() {

2
src/main/org/insa/graphics/StreamCapturer.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/StreamCapturer.java
View file

@ -1,4 +1,4 @@
package org.insa.graphics; package org.insa.graphs.gui;
import java.io.IOException; import java.io.IOException;
import java.io.OutputStream; import java.io.OutputStream;

2
src/main/org/insa/graphics/ThreadWrapper.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/ThreadWrapper.java
View file

@ -1,4 +1,4 @@
package org.insa.graphics; package org.insa.graphs.gui;
import java.time.Duration; import java.time.Duration;
import java.time.Instant; import java.time.Instant;

6
src/main/org/insa/graphics/drawing/BasicGraphPalette.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/drawing/BasicGraphPalette.java
View file

@ -1,9 +1,9 @@
package org.insa.graphics.drawing; package org.insa.graphs.gui.drawing;
import java.awt.Color; import java.awt.Color;
import org.insa.graph.Arc; import org.insa.graphs.model.Arc;
import org.insa.graph.RoadInformation.RoadType; import org.insa.graphs.model.RoadInformation.RoadType;
public class BasicGraphPalette implements GraphPalette { public class BasicGraphPalette implements GraphPalette {

4
src/main/org/insa/graphics/drawing/BlackAndWhiteGraphPalette.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/drawing/BlackAndWhiteGraphPalette.java
View file

@ -1,8 +1,8 @@
package org.insa.graphics.drawing; package org.insa.graphs.gui.drawing;
import java.awt.Color; import java.awt.Color;
import org.insa.graph.Arc; import org.insa.graphs.model.Arc;
public class BlackAndWhiteGraphPalette extends BasicGraphPalette { public class BlackAndWhiteGraphPalette extends BasicGraphPalette {

14
src/main/org/insa/graphics/drawing/Drawing.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/drawing/Drawing.java
View file

@ -1,13 +1,13 @@
package org.insa.graphics.drawing; package org.insa.graphs.gui.drawing;
import java.awt.Color; import java.awt.Color;
import org.insa.graph.Graph; import org.insa.graphs.gui.drawing.overlays.MarkerOverlay;
import org.insa.graph.Path; import org.insa.graphs.gui.drawing.overlays.PathOverlay;
import org.insa.graph.Point; import org.insa.graphs.gui.drawing.overlays.PointSetOverlay;
import org.insa.graphics.drawing.overlays.MarkerOverlay; import org.insa.graphs.model.Graph;
import org.insa.graphics.drawing.overlays.PathOverlay; import org.insa.graphs.model.Path;
import org.insa.graphics.drawing.overlays.PointSetOverlay; import org.insa.graphs.model.Point;
public interface Drawing { public interface Drawing {

4
src/main/org/insa/graphics/drawing/DrawingClickListener.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/drawing/DrawingClickListener.java
View file

@ -1,6 +1,6 @@
package org.insa.graphics.drawing; package org.insa.graphs.gui.drawing;
import org.insa.graph.Point; import org.insa.graphs.model.Point;
public interface DrawingClickListener { public interface DrawingClickListener {

4
src/main/org/insa/graphics/drawing/GraphPalette.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/drawing/GraphPalette.java
View file

@ -1,8 +1,8 @@
package org.insa.graphics.drawing; package org.insa.graphs.gui.drawing;
import java.awt.Color; import java.awt.Color;
import org.insa.graph.Arc; import org.insa.graphs.model.Arc;
public interface GraphPalette { public interface GraphPalette {

4
src/main/org/insa/graphics/drawing/MercatorProjection.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/drawing/MercatorProjection.java
View file

@ -1,8 +1,8 @@
package org.insa.graphics.drawing; package org.insa.graphs.gui.drawing;
import java.awt.Dimension; import java.awt.Dimension;
import org.insa.graph.GraphStatistics.BoundingBox; import org.insa.graphs.model.GraphStatistics.BoundingBox;
public class MercatorProjection implements Projection { public class MercatorProjection implements Projection {

4
src/main/org/insa/graphics/drawing/PlateCarreProjection.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/drawing/PlateCarreProjection.java
View file

@ -1,6 +1,6 @@
package org.insa.graphics.drawing; package org.insa.graphs.gui.drawing;
import org.insa.graph.GraphStatistics.BoundingBox; import org.insa.graphs.model.GraphStatistics.BoundingBox;
public class PlateCarreProjection implements Projection { public class PlateCarreProjection implements Projection {

2
src/main/org/insa/graphics/drawing/Projection.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/drawing/Projection.java
View file

@ -1,4 +1,4 @@
package org.insa.graphics.drawing; package org.insa.graphs.gui.drawing;
public interface Projection { public interface Projection {

38
src/main/org/insa/graphics/drawing/components/BasicDrawing.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/drawing/components/BasicDrawing.java
View file

@ -1,4 +1,4 @@
package org.insa.graphics.drawing.components; package org.insa.graphs.gui.drawing.components;
import java.awt.BasicStroke; import java.awt.BasicStroke;
import java.awt.Color; import java.awt.Color;
@ -20,24 +20,24 @@ import java.util.List;
import javax.swing.JPanel; import javax.swing.JPanel;
import org.insa.graph.Arc; import org.insa.graphs.gui.drawing.BasicGraphPalette;
import org.insa.graph.Graph; import org.insa.graphs.gui.drawing.Drawing;
import org.insa.graph.GraphStatistics.BoundingBox; import org.insa.graphs.gui.drawing.DrawingClickListener;
import org.insa.graph.Node; import org.insa.graphs.gui.drawing.GraphPalette;
import org.insa.graph.Path; import org.insa.graphs.gui.drawing.MercatorProjection;
import org.insa.graph.Point; import org.insa.graphs.gui.drawing.PlateCarreProjection;
import org.insa.graphics.drawing.BasicGraphPalette; import org.insa.graphs.gui.drawing.Projection;
import org.insa.graphics.drawing.Drawing; import org.insa.graphs.gui.drawing.overlays.MarkerOverlay;
import org.insa.graphics.drawing.DrawingClickListener; import org.insa.graphs.gui.drawing.overlays.MarkerUtils;
import org.insa.graphics.drawing.GraphPalette; import org.insa.graphs.gui.drawing.overlays.Overlay;
import org.insa.graphics.drawing.MercatorProjection; import org.insa.graphs.gui.drawing.overlays.PathOverlay;
import org.insa.graphics.drawing.PlateCarreProjection; import org.insa.graphs.gui.drawing.overlays.PointSetOverlay;
import org.insa.graphics.drawing.Projection; import org.insa.graphs.model.Arc;
import org.insa.graphics.drawing.overlays.MarkerOverlay; import org.insa.graphs.model.Graph;
import org.insa.graphics.drawing.overlays.MarkerUtils; import org.insa.graphs.model.Node;
import org.insa.graphics.drawing.overlays.Overlay; import org.insa.graphs.model.Path;
import org.insa.graphics.drawing.overlays.PathOverlay; import org.insa.graphs.model.Point;
import org.insa.graphics.drawing.overlays.PointSetOverlay; import org.insa.graphs.model.GraphStatistics.BoundingBox;
/** /**
* *

92
src/main/org/insa/graphics/drawing/components/MapViewDrawing.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/drawing/components/MapViewDrawing.java
View file

@ -1,4 +1,4 @@
package org.insa.graphics.drawing.components; package org.insa.graphs.gui.drawing.components;
import java.awt.Color; import java.awt.Color;
import java.awt.Graphics; import java.awt.Graphics;
@ -9,22 +9,24 @@ import java.awt.event.ActionListener;
import java.io.File; import java.io.File;
import java.io.IOException; import java.io.IOException;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.List;
import java.util.UUID; import java.util.UUID;
import java.util.stream.Collectors;
import org.insa.graph.Arc; import org.insa.graphs.gui.drawing.Drawing;
import org.insa.graph.Graph; import org.insa.graphs.gui.drawing.DrawingClickListener;
import org.insa.graph.Path; import org.insa.graphs.gui.drawing.GraphPalette;
import org.insa.graph.Point; import org.insa.graphs.gui.drawing.overlays.MarkerAutoScaling;
import org.insa.graphics.drawing.Drawing; import org.insa.graphs.gui.drawing.overlays.MarkerOverlay;
import org.insa.graphics.drawing.DrawingClickListener; import org.insa.graphs.gui.drawing.overlays.MarkerUtils;
import org.insa.graphics.drawing.GraphPalette; import org.insa.graphs.gui.drawing.overlays.Overlay;
import org.insa.graphics.drawing.overlays.MarkerAutoScaling; import org.insa.graphs.gui.drawing.overlays.PathOverlay;
import org.insa.graphics.drawing.overlays.MarkerOverlay; import org.insa.graphs.gui.drawing.overlays.PointSetOverlay;
import org.insa.graphics.drawing.overlays.MarkerUtils; import org.insa.graphs.gui.drawing.overlays.PolylineAutoScaling;
import org.insa.graphics.drawing.overlays.Overlay; import org.insa.graphs.model.Arc;
import org.insa.graphics.drawing.overlays.PathOverlay; import org.insa.graphs.model.Graph;
import org.insa.graphics.drawing.overlays.PointSetOverlay; import org.insa.graphs.model.Path;
import org.insa.graphics.drawing.overlays.PolylineAutoScaling; import org.insa.graphs.model.Point;
import org.mapsforge.core.graphics.GraphicFactory; import org.mapsforge.core.graphics.GraphicFactory;
import org.mapsforge.core.model.BoundingBox; import org.mapsforge.core.model.BoundingBox;
import org.mapsforge.core.model.LatLong; import org.mapsforge.core.model.LatLong;
@ -40,9 +42,10 @@ import org.mapsforge.map.layer.Layers;
import org.mapsforge.map.layer.cache.TileCache; import org.mapsforge.map.layer.cache.TileCache;
import org.mapsforge.map.layer.hills.HillsRenderConfig; import org.mapsforge.map.layer.hills.HillsRenderConfig;
import org.mapsforge.map.layer.overlay.Marker; import org.mapsforge.map.layer.overlay.Marker;
import org.mapsforge.map.layer.overlay.Polygon;
import org.mapsforge.map.layer.renderer.TileRendererLayer; import org.mapsforge.map.layer.renderer.TileRendererLayer;
import org.mapsforge.map.model.DisplayModel; import org.mapsforge.map.model.DisplayModel;
import org.mapsforge.map.model.MapViewPosition; import org.mapsforge.map.model.IMapViewPosition;
import org.mapsforge.map.model.Model; import org.mapsforge.map.model.Model;
import org.mapsforge.map.reader.MapFile; import org.mapsforge.map.reader.MapFile;
import org.mapsforge.map.rendertheme.InternalRenderTheme; import org.mapsforge.map.rendertheme.InternalRenderTheme;
@ -191,8 +194,56 @@ public class MapViewDrawing extends MapView implements Drawing {
*/ */
private class MapViewPointSetOverlay extends MapViewOverlay implements PointSetOverlay { private class MapViewPointSetOverlay extends MapViewOverlay implements PointSetOverlay {
private List<Point> points = new ArrayList<>();
private final Polygon polygon;
private List<Point> convexHull(List<Point> p) {
if (p.isEmpty()) {
return new ArrayList<>();
}
p.sort((p1, p2) -> Float.compare(p1.getLongitude(), p2.getLongitude()));
List<Point> h = new ArrayList<>();
// lower hull
for (Point pt: p) {
while (h.size() >= 2 && !ccw(h.get(h.size() - 2), h.get(h.size() - 1), pt)) {
h.remove(h.size() - 1);
}
h.add(pt);
}
// upper hull
int t = h.size() + 1;
for (int i = p.size() - 1; i >= 0; i--) {
Point pt = p.get(i);
while (h.size() >= t && !ccw(h.get(h.size() - 2), h.get(h.size() - 1), pt)) {
h.remove(h.size() - 1);
}
h.add(pt);
}
h.remove(h.size() - 1);
return h;
}
// ccw returns true if the three points make a counter-clockwise turn
private boolean ccw(Point a, Point b, Point c) {
return ((b.getLongitude() - a.getLongitude())
* (c.getLatitude() - a.getLatitude())) > ((b.getLatitude() - a.getLatitude())
* (c.getLongitude() - a.getLongitude()));
}
public MapViewPointSetOverlay() { public MapViewPointSetOverlay() {
super(new Layer[0], Color.BLACK); super(new Layer[] { new Polygon(GRAPHIC_FACTORY.createPaint(), null, GRAPHIC_FACTORY) },
Color.BLACK);
polygon = (Polygon) this.layers[0];
}
@Override
public void setColor(Color color) {
super.setColor(color);
polygon.getPaintFill().setColor(GRAPHIC_FACTORY.createColor(100, color.getRed(),
color.getGreen(), color.getBlue()));
} }
@Override @Override
@ -207,6 +258,11 @@ public class MapViewDrawing extends MapView implements Drawing {
@Override @Override
public void addPoint(Point point) { public void addPoint(Point point) {
points.add(point);
this.points = convexHull(points);
polygon.setPoints(this.points.stream().map(MapViewDrawing.this::convertPoint)
.collect(Collectors.toList()));
polygon.requestRedraw();
} }
@Override @Override
@ -331,7 +387,7 @@ public class MapViewDrawing extends MapView implements Drawing {
} }
private TileRendererLayer createTileRendererLayer(TileCache tileCache, private TileRendererLayer createTileRendererLayer(TileCache tileCache,
MapDataStore mapDataStore, MapViewPosition mapViewPosition, MapDataStore mapDataStore, IMapViewPosition mapViewPosition,
HillsRenderConfig hillsRenderConfig) { HillsRenderConfig hillsRenderConfig) {
TileRendererLayer tileRendererLayer = new TileRendererLayer(tileCache, mapDataStore, TileRendererLayer tileRendererLayer = new TileRendererLayer(tileCache, mapDataStore,
mapViewPosition, false, true, false, GRAPHIC_FACTORY, hillsRenderConfig) { mapViewPosition, false, true, false, GRAPHIC_FACTORY, hillsRenderConfig) {

2
src/main/org/insa/graphics/drawing/components/MapZoomControls.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/drawing/components/MapZoomControls.java
View file

@ -1,4 +1,4 @@
package org.insa.graphics.drawing.components; package org.insa.graphs.gui.drawing.components;
import java.awt.BasicStroke; import java.awt.BasicStroke;
import java.awt.Color; import java.awt.Color;

2
src/main/org/insa/graphics/drawing/components/ZoomAndPanListener.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/drawing/components/ZoomAndPanListener.java
View file

@ -1,4 +1,4 @@
package org.insa.graphics.drawing.components; package org.insa.graphs.gui.drawing.components;
import java.awt.Component; import java.awt.Component;
import java.awt.Point; import java.awt.Point;

2
src/main/org/insa/graphics/drawing/overlays/MarkerAutoScaling.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/drawing/overlays/MarkerAutoScaling.java
View file

@ -1,4 +1,4 @@
package org.insa.graphics.drawing.overlays; package org.insa.graphs.gui.drawing.overlays;
import java.awt.Graphics2D; import java.awt.Graphics2D;
import java.awt.Image; import java.awt.Image;

4
src/main/org/insa/graphics/drawing/overlays/MarkerOverlay.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/drawing/overlays/MarkerOverlay.java
View file

@ -1,6 +1,6 @@
package org.insa.graphics.drawing.overlays; package org.insa.graphs.gui.drawing.overlays;
import org.insa.graph.Point; import org.insa.graphs.model.Point;
public interface MarkerOverlay extends Overlay { public interface MarkerOverlay extends Overlay {

4
src/main/org/insa/graphics/drawing/overlays/MarkerUtils.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/drawing/overlays/MarkerUtils.java
View file

@ -1,11 +1,11 @@
package org.insa.graphics.drawing.overlays; package org.insa.graphs.gui.drawing.overlays;
import java.awt.Color; import java.awt.Color;
import java.awt.Image; import java.awt.Image;
import java.awt.image.BufferedImage; import java.awt.image.BufferedImage;
import java.io.DataInputStream; import java.io.DataInputStream;
import org.insa.graphics.drawing.Drawing.AlphaMode; import org.insa.graphs.gui.drawing.Drawing.AlphaMode;
public class MarkerUtils { public class MarkerUtils {

2
src/main/org/insa/graphics/drawing/overlays/Overlay.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/drawing/overlays/Overlay.java
View file

@ -1,4 +1,4 @@
package org.insa.graphics.drawing.overlays; package org.insa.graphs.gui.drawing.overlays;
import java.awt.Color; import java.awt.Color;

2
src/main/org/insa/graphics/drawing/overlays/PaintUtils.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/drawing/overlays/PaintUtils.java
View file

@ -1,4 +1,4 @@
package org.insa.graphics.drawing.overlays; package org.insa.graphs.gui.drawing.overlays;
import java.awt.Color; import java.awt.Color;

2
src/main/org/insa/graphics/drawing/overlays/PathOverlay.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/drawing/overlays/PathOverlay.java
View file

@ -1,4 +1,4 @@
package org.insa.graphics.drawing.overlays; package org.insa.graphs.gui.drawing.overlays;
public interface PathOverlay extends Overlay { public interface PathOverlay extends Overlay {

4
src/main/org/insa/graphics/drawing/overlays/PointSetOverlay.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/drawing/overlays/PointSetOverlay.java
View file

@ -1,8 +1,8 @@
package org.insa.graphics.drawing.overlays; package org.insa.graphs.gui.drawing.overlays;
import java.awt.Color; import java.awt.Color;
import org.insa.graph.Point; import org.insa.graphs.model.Point;
public interface PointSetOverlay extends Overlay { public interface PointSetOverlay extends Overlay {

4
src/main/org/insa/graphics/drawing/overlays/PolylineAutoScaling.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/drawing/overlays/PolylineAutoScaling.java
View file

@ -1,10 +1,10 @@
package org.insa.graphics.drawing.overlays; package org.insa.graphs.gui.drawing.overlays;
import java.awt.Color; import java.awt.Color;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.Collection; import java.util.Collection;
import org.insa.graph.Point; import org.insa.graphs.model.Point;
import org.mapsforge.core.graphics.Canvas; import org.mapsforge.core.graphics.Canvas;
import org.mapsforge.core.graphics.GraphicFactory; import org.mapsforge.core.graphics.GraphicFactory;
import org.mapsforge.core.graphics.Style; import org.mapsforge.core.graphics.Style;

9
src/main/org/insa/algo/shortestpath/ShortestPathGraphicObserver.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/observers/ShortestPathGraphicObserver.java
View file

@ -1,10 +1,11 @@
package org.insa.algo.shortestpath; package org.insa.graphs.gui.observers;
import java.awt.Color; import java.awt.Color;
import org.insa.graph.Node; import org.insa.graphs.algorithm.shortestpath.ShortestPathObserver;
import org.insa.graphics.drawing.Drawing; import org.insa.graphs.gui.drawing.Drawing;
import org.insa.graphics.drawing.overlays.PointSetOverlay; import org.insa.graphs.gui.drawing.overlays.PointSetOverlay;
import org.insa.graphs.model.Node;
public class ShortestPathGraphicObserver implements ShortestPathObserver { public class ShortestPathGraphicObserver implements ShortestPathObserver {

12
src/main/org/insa/algo/weakconnectivity/WeaklyConnectedComponentGraphicObserver.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/observers/WeaklyConnectedComponentGraphicObserver.java
View file

@ -1,15 +1,17 @@
package org.insa.algo.weakconnectivity; package org.insa.graphs.gui.observers;
import java.awt.Color; import java.awt.Color;
import java.util.ArrayList; import java.util.ArrayList;
import org.insa.graph.Node; import org.insa.graphs.algorithm.weakconnectivity.WeaklyConnectedComponentObserver;
import org.insa.graphics.drawing.Drawing; import org.insa.graphs.gui.drawing.Drawing;
import org.insa.graphics.drawing.overlays.PointSetOverlay; import org.insa.graphs.gui.drawing.overlays.PointSetOverlay;
import org.insa.graphs.model.Node;
public class WeaklyConnectedComponentGraphicObserver implements WeaklyConnectedComponentObserver { public class WeaklyConnectedComponentGraphicObserver implements WeaklyConnectedComponentObserver {
private static final Color[] COLORS = { Color.BLUE, Color.ORANGE, Color.GREEN, Color.YELLOW, Color.RED }; private static final Color[] COLORS = { Color.BLUE, Color.ORANGE, Color.GREEN, Color.YELLOW,
Color.RED };
// Drawing + Graph drawing // Drawing + Graph drawing
private PointSetOverlay grPoints; private PointSetOverlay grPoints;

31
src/main/org/insa/base/Launch.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/simple/Launch.java
View file

@ -1,4 +1,4 @@
package org.insa.base; package org.insa.graphs.gui.simple;
import java.awt.BorderLayout; import java.awt.BorderLayout;
import java.awt.Dimension; import java.awt.Dimension;
@ -9,13 +9,13 @@ import java.io.FileInputStream;
import javax.swing.JFrame; import javax.swing.JFrame;
import javax.swing.SwingUtilities; import javax.swing.SwingUtilities;
import org.insa.graph.Graph; import org.insa.graphs.gui.drawing.Drawing;
import org.insa.graph.Path; import org.insa.graphs.gui.drawing.components.BasicDrawing;
import org.insa.graph.io.BinaryGraphReader; import org.insa.graphs.model.Graph;
import org.insa.graph.io.GraphReader; import org.insa.graphs.model.Path;
import org.insa.graph.io.PathReader; import org.insa.graphs.model.io.BinaryGraphReader;
import org.insa.graphics.drawing.Drawing; import org.insa.graphs.model.io.GraphReader;
import org.insa.graphics.drawing.components.BasicDrawing; import org.insa.graphs.model.io.PathReader;
public class Launch { public class Launch {
@ -46,29 +46,28 @@ public class Launch {
public static void main(String[] args) throws Exception { public static void main(String[] args) throws Exception {
// Visit these directory to see the list of available files on Commetud. // Visit these directory to see the list of available files on Commetud.
String mapName = "/home/commetud/3eme Annee MIC/Graphes-et-Algorithmes/Maps/insa.mapgr"; final String mapName = "/home/commetud/3eme Annee MIC/Graphes-et-Algorithmes/Maps/insa.mapgr";
String pathName = "/home/commetud/3eme Annee MIC/Graphes-et-Algorithmes/Paths/path_fr31insa_rangueil_r2.path"; final String pathName = "/home/commetud/3eme Annee MIC/Graphes-et-Algorithmes/Paths/path_fr31insa_rangueil_r2.path";
// Create a graph reader. // Create a graph reader.
GraphReader reader = new BinaryGraphReader( final GraphReader reader = new BinaryGraphReader(
new DataInputStream(new BufferedInputStream(new FileInputStream(mapName)))); new DataInputStream(new BufferedInputStream(new FileInputStream(mapName))));
// TODO: Read the graph. // TODO: Read the graph.
Graph graph = null; final Graph graph = null;
// Create the drawing: // Create the drawing:
Drawing drawing = createDrawing(); final Drawing drawing = createDrawing();
// TODO: Draw the graph on the drawing. // TODO: Draw the graph on the drawing.
// TODO: Create a PathReader. // TODO: Create a PathReader.
PathReader pathReader = null; final PathReader pathReader = null;
// TODO: Read the path. // TODO: Read the path.
Path path = null; final Path path = null;
// TODO: Draw the path. // TODO: Draw the path.
} }
} }

2
src/main/org/insa/graphics/utils/ColorUtils.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/utils/ColorUtils.java
View file

@ -1,4 +1,4 @@
package org.insa.graphics.utils; package org.insa.graphs.gui.utils;
import java.awt.Color; import java.awt.Color;

2
src/main/org/insa/graphics/utils/FileUtils.java → be-graphes-gui/src/main/java/org/insa/graphs/gui/utils/FileUtils.java
View file

@ -1,4 +1,4 @@
package org.insa.graphics.utils; package org.insa.graphs.gui.utils;
import java.awt.event.ActionEvent; import java.awt.event.ActionEvent;
import java.awt.event.ActionListener; import java.awt.event.ActionListener;

0
res/delete-icon.png → be-graphes-gui/src/main/resources/delete-icon.png
View file

Side by side Swipe Overlay

Before

Width:  |  Height:  |  Size: 2.1 KiB

After

Width:  |  Height:  |  Size: 2.1 KiB

0
res/marker_mask.bin → be-graphes-gui/src/main/resources/marker_mask.bin
View file

0
res/save-icon.png → be-graphes-gui/src/main/resources/save-icon.png
View file

Side by side Swipe Overlay

Before

Width:  |  Height:  |  Size: 3 KiB

After

Width:  |  Height:  |  Size: 3 KiB

0
res/zoomIn.png → be-graphes-gui/src/main/resources/zoomIn.png
View file

Side by side Swipe Overlay

Before

Width:  |  Height:  |  Size: 3.5 KiB

After

Width:  |  Height:  |  Size: 3.5 KiB

0
res/zoomOut.png → be-graphes-gui/src/main/resources/zoomOut.png
View file

Side by side Swipe Overlay

Before

Width:  |  Height:  |  Size: 3.2 KiB

After

Width:  |  Height:  |  Size: 3.2 KiB

14
be-graphes-model/pom.xml Normal file
View file

@ -0,0 +1,14 @@
<?xml version="1.0"?>
<project
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"
xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.insa.graphs</groupId>
<artifactId>be-graphes-all</artifactId>
<version>0.0.1-SNAPSHOT</version>
</parent>
<artifactId>be-graphes-model</artifactId>
<name>be-graphes-model</name>
</project>

2
src/main/org/insa/graph/AccessRestrictions.java → be-graphes-model/src/main/java/org/insa/graphs/model/AccessRestrictions.java
View file

@ -1,4 +1,4 @@
package org.insa.graph; package org.insa.graphs.model;
import java.util.EnumMap; import java.util.EnumMap;
import java.util.EnumSet; import java.util.EnumSet;

2
src/main/org/insa/graph/Arc.java → be-graphes-model/src/main/java/org/insa/graphs/model/Arc.java
View file

@ -1,4 +1,4 @@
package org.insa.graph; package org.insa.graphs.model;
import java.util.List; import java.util.List;

2
src/main/org/insa/graph/ArcBackward.java → be-graphes-model/src/main/java/org/insa/graphs/model/ArcBackward.java
View file

@ -1,4 +1,4 @@
package org.insa.graph; package org.insa.graphs.model;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.Collections; import java.util.Collections;

2
src/main/org/insa/graph/ArcForward.java → be-graphes-model/src/main/java/org/insa/graphs/model/ArcForward.java
View file

@ -1,4 +1,4 @@
package org.insa.graph; package org.insa.graphs.model;
import java.util.Collections; import java.util.Collections;
import java.util.List; import java.util.List;

2
src/main/org/insa/graph/Graph.java → be-graphes-model/src/main/java/org/insa/graphs/model/Graph.java
View file

@ -1,4 +1,4 @@
package org.insa.graph; package org.insa.graphs.model;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.Collections; import java.util.Collections;

2
src/main/org/insa/graph/GraphStatistics.java → be-graphes-model/src/main/java/org/insa/graphs/model/GraphStatistics.java
View file

@ -1,4 +1,4 @@
package org.insa.graph; package org.insa.graphs.model;
/** /**
* <p> * <p>

2
src/main/org/insa/graph/Node.java → be-graphes-model/src/main/java/org/insa/graphs/model/Node.java
View file

@ -1,4 +1,4 @@
package org.insa.graph; package org.insa.graphs.model;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.Collections; import java.util.Collections;

2
src/main/org/insa/graph/Path.java → be-graphes-model/src/main/java/org/insa/graphs/model/Path.java
View file

@ -1,4 +1,4 @@
package org.insa.graph; package org.insa.graphs.model;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.Collections; import java.util.Collections;

2
src/main/org/insa/graph/Point.java → be-graphes-model/src/main/java/org/insa/graphs/model/Point.java
View file

@ -1,4 +1,4 @@
package org.insa.graph; package org.insa.graphs.model;
/** /**
* Class representing a point (position) on Earth. * Class representing a point (position) on Earth.

2
src/main/org/insa/graph/RoadInformation.java → be-graphes-model/src/main/java/org/insa/graphs/model/RoadInformation.java
View file

@ -1,4 +1,4 @@
package org.insa.graph; package org.insa.graphs.model;
/** /**
* <p> * <p>

11
src/main/org/insa/graph/io/BadFormatException.java → be-graphes-model/src/main/java/org/insa/graphs/model/io/BadFormatException.java
View file

@ -1,4 +1,4 @@
package org.insa.graph.io; package org.insa.graphs.model.io;
import java.io.IOException; import java.io.IOException;
@ -21,4 +21,13 @@ public class BadFormatException extends IOException {
super(); super();
} }
/**
* Create a new format exception with the given message.
*
* @param message Message for the exception.
*/
public BadFormatException(String message) {
super(message);
}
} }

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