Changeset 49 for trunk/org.modelica.mdt/src/org/modelica/mdt/NewProjectWizard.java

Timestamp:

10/04/05 13:03:41 (19 years ago)

Author:

boris

Message:

• new project wizard rewritten without breaking api-usage-rules (e.g. without extending NewBasicResourceWizard?)

File:

• trunk/org.modelica.mdt/src/org/modelica/mdt/NewProjectWizard.java (modified) (4 diffs)

trunk/org.modelica.mdt/src/org/modelica/mdt/NewProjectWizard.java

@@ -3 +3 @@
 import java.lang.reflect.InvocationTargetException;
 import org.eclipse.core.resources.IProject;
+import org.eclipse.core.resources.IResource;
+import org.eclipse.core.resources.ResourcesPlugin;
 import org.eclipse.core.runtime.CoreException;
 import org.eclipse.core.runtime.IProgressMonitor;
 import org.eclipse.core.runtime.IStatus;
 import org.eclipse.core.runtime.Status;
+import org.eclipse.jface.dialogs.DialogPage;
 import org.eclipse.jface.dialogs.ErrorDialog;
 import org.eclipse.jface.operation.IRunnableWithProgress;
 import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.jface.wizard.Wizard;
+import org.eclipse.jface.wizard.WizardPage;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.events.ModifyEvent;
+import org.eclipse.swt.events.ModifyListener;
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.layout.GridLayout;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Label;
+import org.eclipse.swt.widgets.Text;
+import org.eclipse.ui.INewWizard;
 import org.eclipse.ui.IWorkbench;
-import org.eclipse.ui.dialogs.WizardNewProjectCreationPage;
 import org.eclipse.ui.wizards.newresource.BasicNewResourceWizard;
 
-public class NewProjectWizard extends BasicNewResourceWizard
+public class NewProjectWizard extends Wizard implements INewWizard
 {
+    public class NewProjectPage extends WizardPage 
+    {
+        private Text projectName;       
+
+        public NewProjectPage()
+        {
+            super("");
+        }
+        
+        public void createControl(Composite parent)
+        {
+            setPageComplete(false);
+            /*
+             * configure description of this page
+             */
+            setTitle("Create a Modelica project");
+            setDescription("Create a Modelica project in the workspace.");
+            
+            // TODO set image descriptor            
+            //setImageDescriptor(...);
+            
+            /*
+             * setup widgets for this page
+             */
+            Composite composite= new Composite(parent, SWT.NONE);
+            setControl(composite);
+            composite.setFont(parent.getFont());
+            
+            GridLayout layout = new GridLayout();
+            layout.numColumns = 2;
+            composite.setLayout(layout);
+            
+            GridData gd;
+
+            /* project name field */
+            Label l = new Label(composite, SWT.LEFT | SWT.WRAP);
+            l.setText("Project name:");
+            gd = new GridData();
+            gd.horizontalAlignment = GridData.BEGINNING;
+            l.setLayoutData(gd);
+            
+            projectName = new Text(composite, SWT.SINGLE | SWT.BORDER);
+            gd = new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.GRAB_HORIZONTAL);
+            projectName.setLayoutData(gd);
+            
+            projectName.addModifyListener(new ModifyListener()
+            {
+                /* check if entered classname is valid */
+                public void modifyText(ModifyEvent e)
+                {
+                    validateProjectName(projectName.getText());
+                }
+            });
+
+        }
+
+        public void validateProjectName(String name)
+        {
+            IStatus res = ResourcesPlugin.getWorkspace().validateName(name, IResource.PROJECT);
+            if (res.isOK())
+            {
+                projectPage.setPageComplete(true);
+                setMessage(null);
+            }
+            else
+            {
+                projectPage.setPageComplete(false);
+                setMessage(res.getMessage(), DialogPage.ERROR);
+            }           
+        }
+
+
+
+    }
     public class CreateNewProjectRunnable implements IRunnableWithProgress
     {
@@ -51 +138 @@
 
     }
-    protected WizardNewProjectCreationPage projectPage;
 
-    public void init(IWorkbench workbench,IStructuredSelection selection)
+    private NewProjectPage projectPage = new NewProjectPage();
+    private IWorkbench workbench;
+    
+    public void init(IWorkbench workbench, IStructuredSelection selection)
     {
-        super.init(workbench, selection);
-        setNeedsProgressMonitor(true);
+        this.workbench = workbench;
         setWindowTitle("New Modelica Project");
-        
-    }
+    }   
     
 
@@ -79 +166 @@
         try 
         {
-            IProject project = projectPage.getProjectHandle();
+            IProject project = 
+                ResourcesPlugin.getWorkspace().getRoot().getProject(projectPage.projectName.getText());
+            
             getContainer().run(false, true, 
                     new CreateNewProjectRunnable(project));
 
-            selectAndReveal(project);
+            BasicNewResourceWizard.selectAndReveal(project, workbench.getActiveWorkbenchWindow());
         } 
         catch (InvocationTargetException e)
@@ -95 +184 @@
         return true;
     }
+    
+    @Override
     public void addPages()
     {
-        super.addPages();
-        
-        projectPage = new WizardNewProjectCreationPage("");
-        projectPage.setTitle("Create a Modelica project");
-        projectPage.setDescription("Create a Modelica project in the workspace" +
-                " or in an external location.");
-
         addPage(projectPage);
-        
-     }
-
+    }
 }