1 files changed, 84 insertions, 0 deletions
diff --git a/rba.tool.editor.ui/src/rba/tool/editor/ui/util/UnitOfProgressUtil.java b/rba.tool.editor.ui/src/rba/tool/editor/ui/util/UnitOfProgressUtil.java
new file mode 100644
index 0000000..3fd41b2
--- /dev/null
+++ b/rba.tool.editor.ui/src/rba/tool/editor/ui/util/UnitOfProgressUtil.java
@@ -0,0 +1,84 @@
+package rba.tool.editor.ui.util;
+
+import org.eclipse.core.resources.IProject;
+import org.eclipse.core.runtime.IProgressMonitor;
+import org.eclipse.core.runtime.IStatus;
+import org.eclipse.core.runtime.Status;
+import org.eclipse.core.runtime.jobs.Job;
+
+import rba.tool.editor.ui.editor.model.manager.ResourceManagerUI;
+import rba.tool.editor.ui.util.concurrent.IUnitOfProgress;
+
+public class UnitOfProgressUtil {
+
+    public static void doProjectSwitchProgress(final IProject project, final boolean showConfirmDialog) throws Exception {
+        IUnitOfProgress.Void<IProject> progress = new IUnitOfProgress.Void<IProject>() {
+            @Override
+            public void process(IProject state) throws Exception {
+                Job projectSwitchJob = new Job("[RBA Tool]- Switch Project") {
+                    @Override
+                    protected IStatus run(IProgressMonitor monitor) {
+                        monitor.beginTask("Switch Project...", 1); //$NON-NLS-1$
+                        try {
+                            ResourceManagerUI.INSTANCE.switchToProject(state, monitor);
+                        } catch (Exception e) {
+                            e.printStackTrace();
+                            return Status.CANCEL_STATUS;
+                        } finally {
+                            monitor.done();
+                        }
+                        return Status.OK_STATUS;
+                    }
+
+                    @Override
+                    public boolean belongsTo(Object family) {
+                        return IUnitOfProgress.FAMILY_UNIT_OF_PROGRESS == family;
+                    }
+                };
+                projectSwitchJob.schedule();
+            }
+        };
+
+        if (ResourceManagerUI.INSTANCE.doConfirm(project, showConfirmDialog)) {
+            progress.exec(project);
+        }
+    }
+
+    public static void doProjectSwitchProgressWithRunnable(final IProject project, final boolean showConfirmDialog, final Runnable run) throws Exception {
+        IUnitOfProgress.Void<IProject> progress = new IUnitOfProgress.Void<IProject>() {
+            @Override
+            public void process(IProject state) throws Exception {
+                Job projectSwitchJob = new Job("[RBA Tool]- Switch Project") {
+                    @Override
+                    protected IStatus run(IProgressMonitor monitor) {
+                        monitor.beginTask("Switch Project...", 1); //$NON-NLS-1$
+                        try {
+                            ResourceManagerUI.INSTANCE.switchToProject(state, monitor);
+                            if (monitor.isCanceled()) {
+                                throw new InterruptedException();
+                            }
+                            run.run();
+                        } catch (Exception e) {
+                            e.printStackTrace();
+                            return Status.CANCEL_STATUS;
+                        } finally {
+                            monitor.done();
+                        }
+                        return Status.OK_STATUS;
+                    }
+
+                    @Override
+                    public boolean belongsTo(Object family) {
+                        return IUnitOfProgress.FAMILY_UNIT_OF_PROGRESS == family;
+                    }
+                };
+                projectSwitchJob.schedule();
+            }
+        };
+
+        if (ResourceManagerUI.INSTANCE.doConfirm(project, showConfirmDialog)) {
+            progress.exec(project);
+        }
+    }
+
+}