[client] Added imageWindowComposite and early stage of wizard for creating/editing images.

3 files changed, 243 insertions, 0 deletions

diff --git a/dozentenmodul/src/main/java/wizards/ImageMetaDataPage.java b/dozentenmodul/src/main/java/wizards/ImageMetaDataPage.java
new file mode 100644
index 00000000..4f267dda
--- /dev/null
+++ b/dozentenmodul/src/main/java/wizards/ImageMetaDataPage.java
@@ -0,0 +1,109 @@
+package wizards;
+
+
+import org.eclipse.jface.wizard.WizardPage;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.events.KeyEvent;
+import org.eclipse.swt.events.KeyListener;
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.layout.GridLayout;
+import org.eclipse.swt.widgets.Button;
+import org.eclipse.swt.widgets.Combo;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Group;
+import org.eclipse.swt.widgets.Label;
+import org.eclipse.swt.widgets.Text;
+
+
+
+public class ImageMetaDataPage extends WizardPage {
+
+	protected Composite container;
+	
+	protected Combo osCombo;
+	protected Text descriptionText;
+	protected Button licencedSoftwareCheck; 
+	protected Button licenceServerButton;
+	
+	// permissions checks
+	protected Button readPermissionsCheck;
+	protected Button writePermissionsCheck;
+	protected Button linkPermissionsCheck;
+	protected Button adminPermissionsCheck;
+	
+
+
+	/**
+	 * wizard page for entering image data at creating or editing an image
+	 */
+	public ImageMetaDataPage() {
+		super("Eingabe Ihrer Daten");
+		setTitle("Eingabe Ihrer Daten");
+		setDescription("Geben Sie bitte einen aussagekräftigen Namen für das neue Image ein.");
+	}
+
+
+
+	@Override
+	public void createControl(Composite parent) {
+		container = new Composite(parent, SWT.NONE);
+		GridLayout layout = new GridLayout();
+		container.setLayout(layout);
+		layout.numColumns = 2;
+
+		GridData gd = new GridData(GridData.FILL_HORIZONTAL);
+		
+
+
+		Label osCaption = new Label(container, SWT.NONE);
+		osCaption.setText("Betriebssystem:");
+		osCombo = new Combo(container, SWT.DROP_DOWN | SWT.READ_ONLY);
+
+		Label descriptionCation = new Label(container, SWT.NONE);
+		descriptionCation.setText("Beschreibung:");
+		descriptionText = new Text(container, SWT.BORDER | SWT.MULTI |  SWT.V_SCROLL | SWT.H_SCROLL);
+		gd = new GridData(GridData.FILL_HORIZONTAL);
+		gd.heightHint = 80;
+		descriptionText.setLayoutData(gd);
+
+		Label licencedSoftwareCaption = new Label(container, SWT.NONE);
+		licencedSoftwareCaption.setText("Image enthält lizensierte Software:");
+		licencedSoftwareCheck = new Button(container, SWT.CHECK);
+
+
+		Label licenceServerCaption = new Label(container, SWT.NONE);
+		licenceServerCaption.setText("Lizenzserver:");
+		licenceServerButton = new Button(container, SWT.PUSH);
+		licenceServerButton.setText("Server-Adresse");
+
+
+		Group permissionsGroup = new Group(container, SWT.BORDER);
+		gd = new GridData();
+		gd.horizontalSpan = 2;
+		permissionsGroup.setLayoutData(gd);
+
+
+		permissionsGroup.setText("Standart Berechtigungen");
+		permissionsGroup.setLayout(new GridLayout(4, true));
+
+		readPermissionsCheck = new Button(permissionsGroup, SWT.CHECK);
+		readPermissionsCheck.setText("Lesen");
+		writePermissionsCheck = new Button(permissionsGroup, SWT.CHECK);
+		writePermissionsCheck.setText("Schreiben");
+		linkPermissionsCheck = new Button(permissionsGroup, SWT.CHECK);
+		linkPermissionsCheck.setText("Verlinken");
+		adminPermissionsCheck = new Button(permissionsGroup, SWT.CHECK);
+		adminPermissionsCheck.setText("Admin");
+
+
+		// required to avoid an error in the system
+		setControl(container);
+		setPageComplete(true);
+	}
+
+
+	public String getImageDescription() {
+		return descriptionText.getText();
+	}
+
+}
diff --git a/dozentenmodul/src/main/java/wizards/ImageUploadPage.java b/dozentenmodul/src/main/java/wizards/ImageUploadPage.java
new file mode 100644
index 00000000..b4f36589
--- /dev/null
+++ b/dozentenmodul/src/main/java/wizards/ImageUploadPage.java
@@ -0,0 +1,87 @@
+package wizards;
+
+
+import org.eclipse.jface.wizard.WizardPage;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.events.KeyEvent;
+import org.eclipse.swt.events.KeyListener;
+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.Label;
+import org.eclipse.swt.widgets.Text;
+
+
+
+public class ImageUploadPage extends WizardPage {
+
+	protected Text imageName;
+	protected Composite container;
+	protected boolean editExistingImage;
+	protected Button imageFileBrowseButton;
+
+
+
+	/**
+	 * Page for uploading an imagefile
+	 * @param editExistingImage wether to edit existing image file or create new one
+	 */
+	public ImageUploadPage(boolean editExistingImage) {
+		super("Eingabe Ihrer Daten");
+		setTitle("Eingabe Ihrer Daten");
+		setDescription("Geben Sie bitte einen aussagekräftigen Namen für das neue Image ein.");
+		this.editExistingImage = editExistingImage;
+	}
+
+
+
+	@Override
+	public void createControl(Composite parent) {
+		container = new Composite(parent, SWT.NONE);
+		GridLayout layout = new GridLayout();
+		container.setLayout(layout);
+		layout.numColumns = 2;
+		Label imageNameCaption= new Label(container, SWT.NONE);
+		imageNameCaption.setText("Name des Images");
+
+
+		imageName = new Text(container, SWT.BORDER | SWT.SINGLE);
+		imageName.setText("");
+		GridData gd = new GridData(GridData.FILL_HORIZONTAL);
+		imageName.setLayoutData(gd);
+		imageName.setEnabled(!editExistingImage);
+		System.out.println(editExistingImage);
+
+		imageName.addKeyListener(new KeyListener() {
+			@Override
+			public void keyPressed(KeyEvent e) {
+			}
+
+			@Override
+			public void keyReleased(KeyEvent e) {
+				if (!imageName.getText().isEmpty()) {
+					setPageComplete(true);
+				} else {
+					setPageComplete(false);
+				}
+			}
+		});
+
+		Label imageFileCaption = new Label(container, SWT.NONE);
+		imageFileCaption.setText("Imagefile:");
+		imageFileBrowseButton = new Button(container, SWT.PUSH);
+		imageFileBrowseButton.setText("Browse");
+
+
+		// required to avoid an error in the system
+		setControl(container);
+		setPageComplete(editExistingImage);
+	}
+
+
+	public String getText1() {
+		return imageName.getText();
+	}
+
+}
diff --git a/dozentenmodul/src/main/java/wizards/ImageWizard.java b/dozentenmodul/src/main/java/wizards/ImageWizard.java
new file mode 100644
index 00000000..1723a2d2
--- /dev/null
+++ b/dozentenmodul/src/main/java/wizards/ImageWizard.java
@@ -0,0 +1,47 @@
+package wizards;
+
+import org.eclipse.jface.wizard.Wizard;
+
+public class ImageWizard extends Wizard{
+
+	protected ImageUploadPage imageUploadPage;
+	protected ImageMetaDataPage imageMetaDataPage;
+	protected boolean editExistingImage;
+	
+
+
+
+	/**
+	 * Wizard for creating or editing an image
+	 * @param editExistingImage wether to create new or edit existing image
+	 */
+	public ImageWizard(boolean editExistingImage) {
+		super();
+		setNeedsProgressMonitor(true);
+		this.editExistingImage = editExistingImage;
+	}
+
+
+	@Override
+	public String getWindowTitle() {
+		return "Neues Image erzeugen";
+	}
+
+
+	@Override
+	public void addPages() {
+		imageUploadPage = new ImageUploadPage(editExistingImage);
+		imageMetaDataPage = new ImageMetaDataPage();
+		addPage(imageUploadPage);
+		addPage(imageMetaDataPage);
+	}
+
+
+	@Override
+	public boolean performFinish() {
+		// Print the result to the console
+		System.out.println(imageUploadPage.getText1());
+		System.out.println(imageMetaDataPage.getImageDescription());
+		return true;
+	}
+}