Example usage for com.vaadin.ui FormLayout FormLayout

Introduction

In this page you can find the example usage for com.vaadin.ui FormLayout FormLayout.

Prototype

public FormLayout() 

Source Link

Usage

From source file:com.ocs.dynamo.ui.composite.form.ModelBasedSearchForm.java

License:Apache License

/**
 * Builds the layout that contains the various search filters
 * // w  ww  .ja v  a 2 s  .  c o m
 * @param entityModel
 *            the entity model
 * @return
 */
protected Layout constructFilterLayout() {
    if (nrOfColumns == 1) {
        form = new FormLayout();
        // don't use all the space unless it's a popup window
        if (!getFormOptions().isPopup()) {
            form.setStyleName(DynamoConstants.CSS_CLASS_HALFSCREEN);
        }
    } else {
        // create a number of form layouts next to each others
        form = new GridLayout(nrOfColumns, 1);
        form.setSizeFull();

        for (int i = 0; i < nrOfColumns; i++) {
            FormLayout column = new FormLayout();
            column.setMargin(true);
            subForms.add(column);
            form.addComponent(column);
        }
    }

    // add any extra fields
    List<Component> extra = constructExtraSearchFields();
    for (Component c : extra) {
        if (nrOfColumns == 1) {
            form.addComponent(c);
        } else {
            int index = fieldsAdded % nrOfColumns;
            subForms.get(index).addComponent(c);
        }
        fieldsAdded++;
    }

    // iterate over the searchable attributes and add a field for each
    iterate(getEntityModel().getAttributeModels());
    return form;
}

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From source file:com.ocs.dynamo.ui.composite.form.UploadForm.java

License:Apache License

@Override
protected void doBuildLayout(Layout main) {
    FormLayout form = new FormLayout();
    form.setMargin(true);/*w  ww.  j  ava2 s  .  c o  m*/
    if (ScreenMode.VERTICAL.equals(screenMode)) {
        form.setStyleName(DynamoConstants.CSS_CLASS_HALFSCREEN);
    }

    main.addComponent(form);

    // add custom components
    doBuildForm(form);

    // add file upload field
    UploadReceiver receiver = new UploadReceiver();

    Upload upload = new Upload(message("ocs.uploadform.title"), receiver);

    upload.addSucceededListener(receiver);
    form.addComponent(upload);

    if (showCancelButton) {
        Button cancelButton = new Button(message("ocs.cancel"));
        cancelButton.addClickListener(new Button.ClickListener() {

            @Override
            public void buttonClick(ClickEvent event) {
                cancel();
            }
        });
        main.addComponent(cancelButton);
    }
}

---

From source file:com.oodrive.nuage.webui.component.DeviceItemComponent.java

License:Apache License

/**
 * Create the component to take a snapshot.
 * // www  .ja v  a 2 s  .c om
 * @return the component
 */
@SuppressWarnings("serial")
private final AbstractComponent createTakeSnap() {

    final VerticalLayout layout = new VerticalLayout();
    layout.setSpacing(true);
    layout.setMargin(true);

    final FormLayout takeSnapLayout = new FormLayout();
    takeSnapLayout.setMargin(true);
    takeSnapLayout.setImmediate(true);
    takeSnapLayout.setWidth(null);
    layout.addComponent(takeSnapLayout);
    layout.setComponentAlignment(takeSnapLayout, Alignment.MIDDLE_CENTER);

    // Enter name
    final TextField vvrName = new TextField("Name", "");
    takeSnapLayout.addComponent(vvrName);

    // take button
    final Button take = new Button("Take snapshot");
    layout.addComponent(take);
    layout.setComponentAlignment(take, Alignment.MIDDLE_CENTER);

    take.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(final ClickEvent event) {
            try {
                model.takeDeviceSnapshot(vvrName.getValue());
                Notification.show("New snapshot created", Notification.Type.TRAY_NOTIFICATION);
            } catch (final Exception e) {
                final ErrorWindow err = new ErrorWindow("Snapshot not taken: " + e.getMessage());
                err.add(model);
            }
        }
    });
    return layout;
}

---

From source file:com.oodrive.nuage.webui.component.DeviceItemComponent.java

License:Apache License

/**
 * Create attributes component.//from   w ww  . j  a  v a  2 s.co m
 * 
 * @return the component
 */
private final AbstractComponent createAttributes() {

    final VerticalLayout layout = new VerticalLayout();

    final FormLayout deviceAttributesLayout = new FormLayout();
    deviceAttributesLayout.setMargin(true);
    deviceAttributesLayout.setWidth(null);
    deviceAttributesLayout.setImmediate(true);
    layout.addComponent(deviceAttributesLayout);
    layout.setComponentAlignment(deviceAttributesLayout, Alignment.MIDDLE_CENTER);

    // Enter NAME
    WebUiUtils.createFieldString(new StringAttributeOperation() {
        @Override
        public void setStringValue(final String value) {
            model.setDeviceName(value);
        }

        @Override
        public String getStringValue() {
            return model.getDeviceName();
        }
    }, "Name", deviceAttributesLayout, model);

    // Enter DESCRIPTION
    WebUiUtils.createFieldString(new StringAttributeOperation() {
        @Override
        public void setStringValue(final String value) {
            model.setDeviceDescription(value);
        }

        @Override
        public String getStringValue() {
            return model.getDeviceDescription();
        }
    }, "Description", deviceAttributesLayout, model);

    // Enter UUID (not editable)
    final TextField deviceUUID = new TextField("UUID", model.getItemUuid().toString());
    deviceUUID.setReadOnly(true);
    deviceUUID.setWidth("300px");
    deviceAttributesLayout.addComponent(deviceUUID);

    // Enter active
    final TextField deviceActive = new TextField("Active");
    if (model.isDeviceActive()) {
        deviceActive.setValue("yes");
    } else {
        deviceActive.setValue("no");
    }
    deviceActive.setReadOnly(true);
    deviceActive.setSizeFull();
    deviceAttributesLayout.addComponent(deviceActive);

    // Enter read only
    final TextField deviceReadOnly = new TextField("Read Only");
    if (model.isDeviceReadOnly()) {
        deviceReadOnly.setValue("yes");
    } else {
        deviceReadOnly.setValue("no");
    }
    deviceReadOnly.setReadOnly(true);
    deviceReadOnly.setSizeFull();
    deviceAttributesLayout.addComponent(deviceReadOnly);

    // Enter size
    WebUiUtils.createFieldLong(new LongAttributeOperation() {
        @Override
        public void setLongValue(final long value) {
            model.setDeviceSize(value);
        }

        @Override
        public long getLongValue() {
            return model.getDeviceSize();
        }

    }, "Size", deviceAttributesLayout, model);

    // Enter IQN
    WebUiUtils.createFieldString(new StringAttributeOperation() {
        @Override
        public void setStringValue(final String value) {
            model.setDeviceIqn(value);
        }

        @Override
        public String getStringValue() {
            return model.getDeviceIqn();
        }
    }, "IQN", deviceAttributesLayout, model);

    // Enter Alias
    WebUiUtils.createFieldString(new StringAttributeOperation() {
        @Override
        public void setStringValue(final String value) {
            model.setDeviceIscsiAlias(value);
        }

        @Override
        public String getStringValue() {
            return model.getDeviceIscsiAlias();
        }
    }, "iSCSI Alias", deviceAttributesLayout, model);

    // Enter iscsi block size
    WebUiUtils.createFieldInteger(new IntegerAttributeOperation() {
        @Override
        public void setIntegerValue(final int value) {
            model.setDeviceIscsiBlockSize(value);
        }

        @Override
        public int getIntegerValue() {
            return model.getDeviceIscsiBlockSize();
        }

    }, "iSCSI Block Size", deviceAttributesLayout, model, true);
    return layout;
}

---

From source file:com.oodrive.nuage.webui.component.SnapshotItemComponent.java

License:Apache License

/**
 * Create the component to create a device.
 * //from  w  ww.ja v a2s.co m
 * @return the component
 */
@SuppressWarnings("serial")
private final AbstractComponent createDevice() {

    final VerticalLayout layout = new VerticalLayout();
    layout.setMargin(true);
    layout.setSpacing(true);

    final FormLayout createDeviceLayout = new FormLayout();
    createDeviceLayout.setMargin(true);
    createDeviceLayout.setWidth(null);
    createDeviceLayout.setImmediate(true);
    layout.addComponent(createDeviceLayout);
    layout.setComponentAlignment(createDeviceLayout, Alignment.MIDDLE_CENTER);

    // Enter name
    final TextField deviceName = new TextField("Name", "");
    createDeviceLayout.addComponent(deviceName);

    // Enter size
    final TextField deviceSize = new TextField("Size", "");
    createDeviceLayout.addComponent(deviceSize);

    // Create button
    final Button create = new Button("Create device");
    layout.addComponent(create);
    layout.setComponentAlignment(create, Alignment.MIDDLE_CENTER);

    create.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(final ClickEvent event) {
            try {
                model.createDevice(deviceName.getValue(), Long.valueOf(deviceSize.getValue()));
                Notification.show("New device created", Notification.Type.TRAY_NOTIFICATION);
            } catch (final NumberFormatException e) {
                final ErrorWindow err = new ErrorWindow("Size must be a valid number");
                err.add(model);
            } catch (final Exception e) {
                final ErrorWindow err = new ErrorWindow("Device not created: " + e.getMessage());
                err.add(model);
            }
        }
    });
    return layout;
}

---

From source file:com.oodrive.nuage.webui.component.SnapshotItemComponent.java

License:Apache License

/**
 * Create the component for the snapshot attributes
 * /* w w w.ja v a  2s.  c o m*/
 * @return the component
 */
private final AbstractComponent createAttributes() {

    final VerticalLayout layout = new VerticalLayout();

    final FormLayout snapshotAttributesLayout = new FormLayout();
    snapshotAttributesLayout.setMargin(true);
    snapshotAttributesLayout.setWidth(null);
    snapshotAttributesLayout.setImmediate(true);
    layout.addComponent(snapshotAttributesLayout);
    layout.setComponentAlignment(snapshotAttributesLayout, Alignment.MIDDLE_CENTER);

    // Enter NAME
    WebUiUtils.createFieldString(new StringAttributeOperation() {
        @Override
        public void setStringValue(final String value) {
            model.setSnapshotName(value);
        }

        @Override
        public String getStringValue() {
            return model.getSnapshotName();
        }
    }, "Name", snapshotAttributesLayout, model);

    // Enter DESCRIPTION
    WebUiUtils.createFieldString(new StringAttributeOperation() {
        @Override
        public void setStringValue(final String value) {
            model.setSnapshotDescription(value);
        }

        @Override
        public String getStringValue() {
            return model.getSnapshotDescription();
        }
    }, "Description", snapshotAttributesLayout, model);

    // Enter UUID (not editable)
    final TextField snapUUID = new TextField("UUID", model.getItemUuid().toString());
    snapUUID.setReadOnly(true);
    snapUUID.setWidth("300px");
    snapshotAttributesLayout.addComponent(snapUUID);

    return layout;
}

---

From source file:com.oodrive.nuage.webui.component.window.VvrAttributesWindow.java

License:Apache License

@SuppressWarnings("serial")
@Override//from   w  w  w. ja  va 2 s  .  c  o  m
public final Window init(final AbstractItemModel model) {

    // Cast model in vvrModel
    final VvrModel vvrModel = (VvrModel) model;
    // Add new window
    final Window vvrAttributesWindow = new Window("VVR Attributes");
    vvrAttributesWindow.center();
    vvrAttributesWindow.setWidth("400px");
    vvrAttributesWindow.setResizable(false);

    final VerticalLayout layout = new VerticalLayout();
    vvrAttributesWindow.setContent(layout);
    layout.setMargin(true);

    final FormLayout vvrAttributesLayout = new FormLayout();
    layout.addComponent(vvrAttributesLayout);
    vvrAttributesLayout.setMargin(true);

    // Enter NAME
    String value = vvrModel.getVvrName();
    if (value == null) {
        value = "";
    }
    final TextField name = new TextField("Name", value);
    name.setSizeFull();
    vvrAttributesLayout.addComponent(name);

    // Enter description
    value = vvrModel.getVvrDescription();
    if (value == null) {
        value = "";
    }
    final TextField desc = new TextField("Description", value);
    desc.setSizeFull();
    vvrAttributesLayout.addComponent(desc);

    // Enter name
    final TextField vvrUUID = new TextField("UUID");
    vvrUUID.setValue(vvrUuid.toString());
    vvrUUID.setReadOnly(true);
    vvrUUID.setSizeFull();
    vvrAttributesLayout.addComponent(vvrUUID);

    // OK button
    final HorizontalLayout hzlayout = new HorizontalLayout();
    layout.addComponent(hzlayout);
    hzlayout.setSizeFull();

    final Button okButton = new Button("OK");
    hzlayout.addComponent(okButton);
    hzlayout.setComponentAlignment(okButton, Alignment.MIDDLE_CENTER);

    okButton.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(final ClickEvent event) {
            WaitingComponent.executeBackground(vvrModel, new Background() {
                @Override
                public void processing() {
                    vvrModel.setVvrName(name.getValue());
                    vvrModel.setVvrDescription(desc.getValue());
                }

                @Override
                public void postProcessing() {
                }
            });
            vvrAttributesWindow.close();
        }
    });

    // Cancel button
    final Button cancelButton = new Button("Cancel");
    hzlayout.addComponent(cancelButton);
    hzlayout.setComponentAlignment(cancelButton, Alignment.MIDDLE_CENTER);

    cancelButton.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(final ClickEvent event) {
            // Just close the window
            vvrAttributesWindow.close();
        }
    });
    return vvrAttributesWindow;
}

---

From source file:com.oodrive.nuage.webui.component.window.VvrCreateWindow.java

License:Apache License

@SuppressWarnings("serial")
@Override//ww  w  .j a  v a  2s  .co  m
public final Window init(final AbstractItemModel model) {

    // Add new window
    vvrCreateWindow.center();
    final FormLayout vvrCreateLayout = new FormLayout();
    vvrCreateLayout.setMargin(true);
    vvrCreateWindow.setContent(vvrCreateLayout);
    vvrCreateWindow.setResizable(false);
    vvrCreateWindow.setClosable(false);

    // Enter name
    final TextField vvrName = new TextField("Name");
    vvrName.setValue("");
    vvrCreateLayout.addComponent(vvrName);

    // Enter decription
    final TextField vvrDescription = new TextField("Description");
    vvrDescription.setValue("");
    vvrCreateLayout.addComponent(vvrDescription);

    // Button create
    final Button vvrCreateButton = new Button("Create");
    vvrCreateLayout.addComponent(vvrCreateButton);
    vvrCreateButton.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(final ClickEvent event) {
            try {
                ((VvrManagerModel) model).createVvr(vvrName.getValue(), vvrDescription.getValue());
                Notification.show("New VVR created", Notification.Type.TRAY_NOTIFICATION);
                postProcessing.execute();
            } catch (final Exception e) {
                final ErrorWindow err = new ErrorWindow("VVR not created: " + e.getMessage());
                err.add(model);
            }
        }
    });
    return vvrCreateWindow;
}

---

From source file:com.peergreen.webconsole.scope.deployment.internal.components.DeployableWindow.java

License:Open Source License

public Component getContent() {
    FormLayout content = new FormLayout();
    content.setSpacing(true);/*from   ww  w .j a v  a 2s .c  o  m*/
    content.setMargin(true);

    Label name = new Label(deployableEntry.getName());
    name.setCaption("Name");
    content.addComponent(name);
    Label uri = new Label(deployableEntry.getUri().toString());
    uri.setCaption("URI");
    content.addComponent(uri);
    VerticalLayout status = new VerticalLayout();
    status.setCaption("Status");
    content.addComponent(status);
    if (report == null) {
        // is not deployed yet
        status.addComponent(new Label("Ready to be deployed"));
    } else {
        if (report.getExceptions().size() == 0) {
            status.addComponent(new Label("<p style=\"color:#329932\">Deployed</p>", ContentMode.HTML));
        } else {
            for (ArtifactError artifactError : report.getExceptions()) {
                for (ArtifactErrorDetail detail : artifactError.getDetails()) {
                    ExceptionView exceptionView = new ExceptionView(detail);
                    status.addComponent(exceptionView);
                }
            }
        }
        VerticalLayout endPointsLayout = new VerticalLayout();
        for (Endpoint endpoint : report.getEndpoints()) {
            try {
                Link link = new Link(endpoint.getURI().toString(),
                        new ExternalResource(endpoint.getURI().toURL()));
                link.setTargetName("_blank");
                endPointsLayout.addComponent(link);
            } catch (MalformedURLException e) {
                endPointsLayout.addComponent(new Label(endpoint.getURI().toString()));
            }
        }

        if (endPointsLayout.getComponentCount() > 0) {
            content.addComponent(endPointsLayout);
            endPointsLayout.setCaption("End points");
        }
    }
    return content;
}

---

From source file:com.peergreen.webconsole.scope.home.extensions.PeergreenNewsFeedFrame.java

License:Open Source License

/**
 * News popup//  w ww  .j av a  2 s  . co m
 *
 * @param feedMessage
 * @return
 */
private Window getNewsDescription(FeedMessage feedMessage) {
    FormLayout fields = new FormLayout();
    fields.setWidth("35em");
    fields.setSpacing(true);
    fields.setMargin(true);

    Label label = new Label("<a href=\"" + feedMessage.getLink() + "\">"
            + feedMessage.getLink().substring(0, 50) + "..." + "</a>");
    label.setContentMode(ContentMode.HTML);
    label.setSizeUndefined();
    label.setCaption("URL");
    fields.addComponent(label);

    String description = feedMessage.getDescription();
    if (description.length() > 1000) {
        description = description.substring(0, 999) + "...";
    }

    Label desc = new Label(description);
    desc.setContentMode(ContentMode.HTML);
    desc.setCaption("Description");
    fields.addComponent(desc);

    Button ok = new Button("Close");
    ok.addStyleName("wide");
    ok.addStyleName("default");

    final Window w = new DefaultWindow(feedMessage.getTitle(), fields, ok);
    w.center();
    ok.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            w.close();
        }
    });
    return w;
}

---

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