1 files changed, 247 insertions, 0 deletions

diff --git a/plugins/org.yocto.bc.ui/src/org/yocto/bc/ui/wizards/install/OptionsPage.java b/plugins/org.yocto.bc.ui/src/org/yocto/bc/ui/wizards/install/OptionsPage.java
new file mode 100644
index 0000000..2844fda
--- /dev/null
+++ b/plugins/org.yocto.bc.ui/src/org/yocto/bc/ui/wizards/install/OptionsPage.java
@@ -0,0 +1,247 @@
+package org.yocto.bc.ui.wizards.install;
+
+import java.io.IOException;
+import java.io.File;
+import java.net.URI;
+import java.util.ArrayList;
+import java.util.Hashtable;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+
+import org.eclipse.core.resources.IProject;
+import org.eclipse.core.resources.IProjectDescription;
+import org.eclipse.core.resources.IResource;
+import org.eclipse.core.resources.IWorkspaceRoot;
+import org.eclipse.core.resources.ResourcesPlugin;
+import org.eclipse.core.runtime.CoreException;
+import org.eclipse.core.runtime.IStatus;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.events.SelectionAdapter;
+import org.eclipse.swt.events.SelectionEvent;
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.layout.GridLayout;
+import org.eclipse.swt.widgets.Button;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Control;
+import org.eclipse.swt.widgets.DirectoryDialog;
+import org.eclipse.swt.widgets.FileDialog;
+import org.eclipse.swt.widgets.Label;
+import org.eclipse.swt.widgets.Text;
+import org.eclipse.ui.PlatformUI;
+
+import org.yocto.bc.ui.wizards.FiniteStateWizard;
+import org.yocto.bc.ui.wizards.FiniteStateWizardPage;
+import org.yocto.bc.ui.wizards.FiniteStateWizardPage.ValidationListener;
+
+/**
+ * Select which flavor of OE is to be installed.
+ * 
+ * @author kgilmer
+ * 
+ * Setting up the parameters for creating the new Yocto Bitbake project
+ * 
+ * @modified jzhang
+ */
+public class OptionsPage extends FiniteStateWizardPage {
+
+        private Map vars;
+        private Composite c1;
+        private Composite top;
+        
+        private List controlList;
+        private boolean controlsCreated = false;
+        
+        private Text txtProjectLocation;
+
+        private Text txtInit;
+        private ValidationListener validationListener;
+        private Text txtProjectName;
+        private Button gitButton;
+
+        protected OptionsPage(Map model) {
+                super("Options", model);
+                //setTitle("Create new yocto bitbake project");
+                setMessage("Enter these parameters to create new Yocto Project BitBake commander project");
+        }
+
+        @Override
+        public void createControl(Composite parent) {
+                top = new Composite(parent, SWT.None);
+                top.setLayout(new GridLayout());
+                top.setLayoutData(new GridData(GridData.FILL_BOTH));
+
+                GridData gdFillH = new GridData(GridData.FILL_HORIZONTAL);
+                GridData gdVU = new GridData(GridData.VERTICAL_ALIGN_BEGINNING);
+                
+                Composite projectNameComp = new Composite(top, SWT.NONE);
+                GridData gdProjName = new GridData(GridData.FILL_HORIZONTAL);
+                projectNameComp.setLayoutData(gdProjName);
+                projectNameComp.setLayout(new GridLayout(2, false));
+                Label lblProjectName = new Label(projectNameComp, SWT.NONE);
+                lblProjectName.setText("Project N&ame:");
+
+                txtProjectName = new Text(projectNameComp, SWT.BORDER);
+                txtProjectName.setLayoutData(gdFillH);
+                txtProjectName.setFocus();
+                validationListener = new ValidationListener();
+                
+                txtProjectName.addModifyListener(validationListener);
+
+                Label lblProjectLocation = new Label(projectNameComp, SWT.None);
+                lblProjectLocation.setText("&Project Location:");
+
+                Composite locComposite = new Composite(projectNameComp, SWT.NONE);
+                GridData gd = new GridData(GridData.VERTICAL_ALIGN_END
+                                | GridData.FILL_HORIZONTAL);
+                gd.horizontalIndent = 0;
+                locComposite.setLayoutData(gd);
+                GridLayout gl = new GridLayout(2, false);
+                gl.marginWidth = 0;
+                locComposite.setLayout(gl);
+
+                txtProjectLocation = new Text(locComposite, SWT.BORDER);
+                txtProjectLocation.setLayoutData(gdFillH);
+                txtProjectLocation.addModifyListener(validationListener);
+
+                Button button = new Button(locComposite, SWT.PUSH);
+                button.setText("Browse...");
+                button.addSelectionListener(new SelectionAdapter() {
+                        @Override
+                        public void widgetSelected(SelectionEvent e) {
+                                handleBrowse();
+                        }
+                });
+
+                //Label lblGit = new Label(projectNameComp, SWT.None);
+                //lblGit.setText("Clone from &Git Repository?");
+
+                Composite gitComposite = new Composite(projectNameComp, SWT.NONE);
+                gd = new GridData(GridData.VERTICAL_ALIGN_END
+                                | GridData.FILL_HORIZONTAL);
+                gd.horizontalIndent = 0;
+                gitComposite.setLayoutData(gd);
+                gl = new GridLayout(1, false);
+                gl.marginWidth = 0;
+                gitComposite.setLayout(gl);
+
+                gitButton = new Button(gitComposite, SWT.CHECK);
+                gitButton.setText("Clone from Yocto Project &Git Repository");
+                gitButton.setEnabled(true);
+                gitButton.addSelectionListener(validationListener);
+
+                setControl(top);
+        }
+
+        private void handleBrowse() {
+                DirectoryDialog dialog = new DirectoryDialog(getShell(), SWT.None);
+                String dir = dialog.open();
+                if (dir != null) {
+                        txtProjectLocation.setText(dir);
+                }
+        }
+        
+        @Override
+        public void pageCleanup() {
+
+        }
+
+        @Override
+        public void pageDisplay() {
+        }
+
+        @Override
+        
+        protected void updateModel() {
+                model.put(InstallWizard.INSTALL_DIRECTORY, txtProjectLocation.getText()+File.separator+txtProjectName.getText());
+                model.put(InstallWizard.PROJECT_NAME, txtProjectName.getText());
+                model.put(InstallWizard.GIT_CLONE, new Boolean(gitButton.getSelection()));
+        }
+
+        private boolean isValidProjectName(String projectName) {
+                if (projectName.indexOf('$') > -1) {
+                        return false;
+                }
+
+                return true;
+        }
+        @Override
+        protected boolean validatePage() {
+                IWorkspaceRoot wsroot = ResourcesPlugin.getWorkspace().getRoot();
+
+                IStatus validate = ResourcesPlugin.getWorkspace().validateName(txtProjectName.getText(), IResource.PROJECT);
+
+                if (!validate.isOK() || !isValidProjectName(txtProjectName.getText())) {
+                        setErrorMessage("Invalid project name: " + txtProjectName.getText());
+                        return false;
+                }
+
+                IProject proj = wsroot.getProject(txtProjectName.getText());
+                if (proj.exists()) {
+                        setErrorMessage("A project with the name " + txtProjectName.getText()
+                                        + " already exists");
+                        return false;
+                }
+                
+                String projectLoc = txtProjectLocation.getText();
+                File checkProject_dir = new File(projectLoc);
+                if (!checkProject_dir.isDirectory()) {
+                        setErrorMessage("The project location directory " + txtProjectLocation.getText() + " is not valid");
+                        return false;
+                }
+                
+                String projectPath = projectLoc + File.separator+txtProjectName.getText();
+                File git_dir=new File(projectPath);
+                if(!gitButton.getSelection()) {
+                        if(!git_dir.isDirectory() || !git_dir.exists()) {
+                                setErrorMessage("Directory " + txtProjectLocation.getText()+File.separator+txtProjectName.getText() + " does not exist, please select git clone.");
+                                return false;
+                        }else if(!new File(projectPath + File.separator + InstallWizard.VALIDATION_FILE).exists()) {
+                                setErrorMessage("Directory " + txtProjectLocation.getText()+File.separator+txtProjectName.getText() + " seems invalid, please use other directory or project name.");
+                                return false;
+                        }
+                }else {
+                        // git check
+                        if(git_dir.exists()) {
+                                setErrorMessage("Directory " + txtProjectLocation.getText()+File.separator+txtProjectName.getText() + " exists, please unselect git clone.");
+                                return false;
+                        }
+                }
+                
+                try {
+                        URI location = new URI("file://" + txtProjectLocation.getText()+File.separator+txtProjectName.getText());
+                
+                        IStatus status = ResourcesPlugin.getWorkspace().validateProjectLocationURI(proj, location);
+                        if (!status.isOK()) {
+                                setErrorMessage(status.getMessage());
+                                return false;
+                        }
+                } catch (Exception e) {
+                        setErrorMessage("Run into error while trying to validate entries!");
+                        return false;
+                }
+                setErrorMessage(null);
+                setMessage("All the entries are valid, press \"Finish\" to start the process, "+
+                                "this will take a while. Please don't interrupt till there's output in the Yocto Console window...");
+                return true;
+        }
+        
+        private class FileOpenSelectionAdapter extends SelectionAdapter {
+                @Override
+                public void widgetSelected(SelectionEvent e) {
+                        FileDialog fd = new FileDialog(PlatformUI.getWorkbench()
+                                        .getDisplay().getActiveShell(), SWT.OPEN);
+
+                        fd.setText("Open Configuration Script");
+                        fd.setFilterPath(txtProjectLocation.getText());
+
+                        String selected = fd.open();
+
+                        if (selected != null) {
+                                txtInit.setText(selected);
+                                updateModel();
+                        }
+                }
+        }
+
+}