Completely changed the structure and switched to Eclipse Plugin.

[Mograsim.git] / net.mograsim.plugin.core / src / net / mograsim / plugin / nature / MograsimNature.java

diff --git a/net.mograsim.plugin.core/src/net/mograsim/plugin/nature/MograsimNature.java b/net.mograsim.plugin.core/src/net/mograsim/plugin/nature/MograsimNature.java
new file mode 100644 (file)
index 0000000..0971d87
--- /dev/null
+++ b/net.mograsim.plugin.core/src/net/mograsim/plugin/nature/MograsimNature.java
@@ -0,0 +1,73 @@
+package net.mograsim.plugin.nature;
+
+import org.eclipse.core.resources.ICommand;
+import org.eclipse.core.resources.IProject;
+import org.eclipse.core.resources.IProjectDescription;
+import org.eclipse.core.resources.IProjectNature;
+import org.eclipse.core.runtime.CoreException;
+
+public class MograsimNature implements IProjectNature
+{
+
+       /**
+        * ID of this project nature
+        */
+       public static final String NATURE_ID = "PluginTest.mograsimNature";
+
+       private IProject project;
+
+       @Override
+       public void configure() throws CoreException
+       {
+               IProjectDescription desc = project.getDescription();
+               ICommand[] commands = desc.getBuildSpec();
+
+               for (int i = 0; i < commands.length; ++i)
+               {
+                       if (commands[i].getBuilderName().equals(MograsimBuilder.BUILDER_ID))
+                       {
+                               return;
+                       }
+               }
+
+               ICommand[] newCommands = new ICommand[commands.length + 1];
+               System.arraycopy(commands, 0, newCommands, 0, commands.length);
+               ICommand command = desc.newCommand();
+               command.setBuilderName(MograsimBuilder.BUILDER_ID);
+               newCommands[newCommands.length - 1] = command;
+               desc.setBuildSpec(newCommands);
+               project.setDescription(desc, null);
+       }
+
+       @Override
+       public void deconfigure() throws CoreException
+       {
+               IProjectDescription description = getProject().getDescription();
+               ICommand[] commands = description.getBuildSpec();
+               for (int i = 0; i < commands.length; ++i)
+               {
+                       if (commands[i].getBuilderName().equals(MograsimBuilder.BUILDER_ID))
+                       {
+                               ICommand[] newCommands = new ICommand[commands.length - 1];
+                               System.arraycopy(commands, 0, newCommands, 0, i);
+                               System.arraycopy(commands, i + 1, newCommands, i, commands.length - i - 1);
+                               description.setBuildSpec(newCommands);
+                               project.setDescription(description, null);
+                               return;
+                       }
+               }
+       }
+
+       @Override
+       public IProject getProject()
+       {
+               return project;
+       }
+
+       @Override
+       public void setProject(IProject project)
+       {
+               this.project = project;
+       }
+
+}