Example usage for com.vaadin.ui Image setWidth

List of usage examples for com.vaadin.ui Image setWidth

Introduction

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

Prototype

@Override
    public void setWidth(String width) 

Source Link

Usage

From source file:annis.gui.ReportBugWindow.java

License:Apache License

private void addScreenshotPreview(Layout layout, final byte[] rawImage, String mimeType) {
    StreamResource res = new StreamResource(new ScreenDumpStreamSource(rawImage),
            "screendump_" + UUID.randomUUID().toString() + ".png");
    res.setMIMEType(mimeType);//from ww  w  .j a  v a2  s.c  om

    final Image imgScreenshot = new Image("Attached screenshot", res);
    imgScreenshot.setAlternateText(
            "Screenshot of the ANNIS browser window, " + "no other window or part of the desktop is captured.");
    imgScreenshot.setVisible(false);
    imgScreenshot.setWidth("100%");

    Button btShowScreenshot = new Button("Show attached screenshot",
            new ShowScreenshotClickListener(imgScreenshot));
    btShowScreenshot.addStyleName(BaseTheme.BUTTON_LINK);
    btShowScreenshot.setIcon(FontAwesome.PLUS_SQUARE_O);

    layout.addComponent(btShowScreenshot);
    layout.addComponent(imgScreenshot);
}

From source file:com.cerebro.gorgone.landingpage.SignInWindow.java

private Component setFirstStep() {
    VerticalLayout firstStep = new VerticalLayout();
    firstStep.setMargin(true);//from www.  jav a2 s .  com
    // Body
    HorizontalLayout body = new HorizontalLayout();
    FormLayout datiIniziali = new FormLayout();
    TextField nomePG = new TextField("Nome del Personaggio");
    nomePG.setRequired(true);
    TextField cognomePG = new TextField("Cognome del Personaggio");
    cognomePG.setRequired(true);
    OptionGroup sessoPG = new OptionGroup("Sesso del Personaggio");
    sessoPG.setRequired(true);
    sessoPG.addItems("Maschio", "Femmina");
    ComboBox razzaPG = new ComboBox("Razza");
    razzaPG.setRequired(true);
    Slider age = new Slider("Et");
    age.setImmediate(true);
    age.setWidth("200px");
    age.setVisible(false);
    HorizontalLayout ageDescription = new HorizontalLayout();
    ageDescription.setHeight("250px");
    Label ageText = new Label("Valore dell'et: ");
    Label ageValue = new Label(age.getValue().toString());
    Label periodoVita = new Label("");
    ageDescription.addComponents(ageText, ageValue, periodoVita);
    age.addValueChangeListener((Property.ValueChangeEvent event) -> {
        System.out.println("Valore: " + age.getValue().toString());
        ageValue.setValue(age.getValue().toString());
        Double value = (100 * (age.getValue()) / (age.getMax()));
        if (value < 14) {
            periodoVita.setValue("Bambino");
        } else if (value > 14 && value < 24) {
            periodoVita.setValue("Adolescenza");
        } else if (value > 24 && value < 73) {
            periodoVita.setValue("Et adulta");
        } else if (value > 73) {
            periodoVita.setValue("Et anziana");
        }
    });
    ageDescription.addComponents(ageText, ageValue, periodoVita);
    ageDescription.setVisible(false);
    datiIniziali.addComponents(nomePG, cognomePG, sessoPG, razzaPG, age, ageDescription);
    Panel descrizioneRazza = new Panel();
    CssLayout descrizioneRazzaContent = new CssLayout();
    descrizioneRazza.setWidth("400px");
    descrizioneRazza.setHeight("500px");
    descrizioneRazza.setContent(descrizioneRazzaContent);
    //  Dettagli di popolazione e comportamento ComboBox
    TableQuery tq_races = new TableQuery(DatabaseTables.RACES_TABLE, connPool);
    tq_races.setVersionColumn(DatabaseTables.RACES_VERSION);
    SQLContainer container_races = null;
    try {
        container_races = new SQLContainer(tq_races);
    } catch (Exception ex) {
        logger.error(ex.getMessage());
    }
    razzaPG.setContainerDataSource(container_races);
    razzaPG.setItemCaptionMode(AbstractSelect.ItemCaptionMode.PROPERTY);
    razzaPG.setItemCaptionPropertyId(DatabaseTables.RACES_NAME);
    razzaPG.addValueChangeListener(new Property.ValueChangeListener() {
        @Override
        public void valueChange(Property.ValueChangeEvent event) {
            if (razzaPG.getValue() != null) {
                logger.info("Razza selezionata: " + razzaPG.getValue());
                age.setVisible(true);
                ageDescription.setVisible(true);
                descrizioneRazzaContent.removeAllComponents();
                Item item = razzaPG.getContainerDataSource().getItem(razzaPG.getValue());
                race = (String) item.getItemProperty(DatabaseTables.RACES_NAME).getValue();
                Label nameRace = new Label(race);
                FileResource imageSrc = new FileResource(
                        new File(MyUI.basePath + item.getItemProperty(DatabaseTables.RACES_IMAGE).getValue()));
                Image imageRace = new Image(null, imageSrc);
                imageRace.setWidth("200px");
                Label descriptionRace = new Label(
                        (String) item.getItemProperty(DatabaseTables.RACES_DESCRIPTION).getValue(),
                        ContentMode.HTML);
                min_age = (int) item.getItemProperty(DatabaseTables.RACES_MIN_AGE).getValue();
                max_age = (int) item.getItemProperty(DatabaseTables.RACES_MAX_AGE).getValue();
                age.setMin(min_age);
                age.setMax(max_age);
                strenght = (int) item.getItemProperty(DatabaseTables.RACES_STRENGHT).getValue();
                resistance = (int) item.getItemProperty(DatabaseTables.RACES_RESISTANCE).getValue();
                agility = (int) item.getItemProperty(DatabaseTables.RACES_AGILITY).getValue();
                intelligence = (int) item.getItemProperty(DatabaseTables.RACES_INTELLIGENCE).getValue();
                wisdom = (int) item.getItemProperty(DatabaseTables.RACES_WISDOM).getValue();
                charm = (int) item.getItemProperty(DatabaseTables.RACES_CHARM).getValue();
                Label min_ageL = new Label("Et minima: " + min_age);
                Label max_ageL = new Label("Et masima " + max_age);
                //                Panel levels = new Panel();
                //                VerticalLayout levelsContent = new VerticalLayout();
                //                levels.setContent(levelsContent);
                //                Label strenghtL = new Label("Forza: " + strenght);
                //                levelsContent.addComponents(strenghtL);

                String levelTable = "<table><tr><td>Forza</td><td>Resistenza</td><td>Agilit</td><td>Intelligenza</td>"
                        + "<td>Saggezza</td><td>Carisma</td></tr><tr>" + "<td>" + strenght + "</td>" + "<td>"
                        + resistance + "</td>" + "<td>" + agility + "</td>" + "<td>" + intelligence + "</td>"
                        + "<td>" + wisdom + "</td>" + "<td>" + charm + "</td>" + "</tr></table>";
                Label levels = new Label(levelTable, ContentMode.HTML);

                descrizioneRazzaContent.addComponents(nameRace, imageRace, descriptionRace, min_ageL, max_ageL,
                        levels);
            }
        }
    });

    body.addComponents(datiIniziali, descrizioneRazza);
    CssLayout footer = new CssLayout();
    Button next = new Button("Avanti ->");
    next.addClickListener((Button.ClickEvent event) -> {
        user.setNomePG(nomePG.getValue());
        user.setCognomePG(cognomePG.getValue());
        user.setSessoPG(sessoPG.getValue().toString());
        user.setRazzaPG(race);
        user.setEtaPG(age.getValue().toString());
        user.setForzaPG(strenght);
        user.setResistenzaPG(resistance);
        user.setAgilitaPG(agility);
        user.setIntelligenzaPG(intelligence);
        user.setSaggezzaPG(wisdom);
        user.setCarismaPG(charm);
        this.setContent(setSecondStep());
    });
    footer.addComponents(next, createCancelButton());
    firstStep.addComponents(setHeader("2/4"), body, footer);
    return firstStep;
}

From source file:com.cerebro.gorgone.landingpage.SignInWindow.java

private Component setSecondStep() {
    VerticalLayout secondStep = new VerticalLayout();
    HorizontalLayout body = new HorizontalLayout();
    Panel sx = new Panel();
    VerticalLayout sxContent = new VerticalLayout();
    sx.setContent(sxContent);//from   w w  w . j a  v a  2s .co  m
    Label welcome = null;
    if (user.getSessoPG().equals("Maschio")) {
        welcome = new Label("Benvenuto: " + user.getNomePG() + "!");
    } else if (user.getSessoPG().equals("Femmina")) {
        welcome = new Label("Benvenuta: " + user.getNomePG() + "!");
    }
    ComboBox carrieraPG = new ComboBox("Scegli la tua carriera:");
    carrieraPG.isRequired();
    Panel careerDescription = new Panel();
    CssLayout careerDescrContent = new CssLayout();
    careerDescription.setContent(careerDescrContent);
    sxContent.addComponents(welcome, carrieraPG, careerDescription);

    //  Dettagli di popolazione e comportamento ComboBox
    TableQuery tq_career = new TableQuery(DatabaseTables.CAREER_TABLE, connPool);
    tq_career.setVersionColumn(DatabaseTables.CAREER_VERSION);
    SQLContainer container_career = null;
    try {
        container_career = new SQLContainer(tq_career);
    } catch (Exception ex) {
        logger.error(ex.getMessage());
    }
    carrieraPG.setContainerDataSource(container_career);
    carrieraPG.setItemCaptionMode(AbstractSelect.ItemCaptionMode.PROPERTY);
    carrieraPG.setItemCaptionPropertyId(DatabaseTables.CAREER_NAME);
    carrieraPG.addValueChangeListener(new Property.ValueChangeListener() {
        @Override
        public void valueChange(Property.ValueChangeEvent event) {
            if (carrieraPG.getValue() != null) {
                logger.info("Carriera: " + carrieraPG.getValue().toString());
                careerDescrContent.removeAllComponents();
                Item item = (Item) carrieraPG.getContainerDataSource().getItem(carrieraPG.getValue());
                career = (String) item.getItemProperty(DatabaseTables.CAREER_NAME).getValue();
                Label careerName = new Label(career);
                FileResource imageSrc = new FileResource(
                        new File(MyUI.basePath + item.getItemProperty(DatabaseTables.CAREER_IMAGE).getValue()));
                Image imageCareer = new Image(null, imageSrc);
                imageCareer.setWidth("200px");
                Label careerDescription = new Label(item.getItemProperty(DatabaseTables.CAREER_DESCRIPTION),
                        ContentMode.HTML);
                strenght_car = (int) item.getItemProperty(DatabaseTables.CAREER_STRENGTH).getValue();
                resistance_car = (int) item.getItemProperty(DatabaseTables.CAREER_RESISTANCE).getValue();
                agility_car = (int) item.getItemProperty(DatabaseTables.CAREER_AGILITY).getValue();
                intelligence_car = (int) item.getItemProperty(DatabaseTables.CAREER_INTELLIGENCE).getValue();
                wisdom_car = (int) item.getItemProperty(DatabaseTables.CAREER_WISDOM).getValue();
                charm_car = (int) item.getItemProperty(DatabaseTables.CAREER_CHARM).getValue();
                String modsTable = "<table><tr><td>Forza</td><td>Resistenza</td><td>Agilit</td><td>Intelligenza</td>"
                        + "<td>Saggezza</td><td>Carisma</td></tr><tr>" + "<td>" + strenght_car + "</td>"
                        + "<td>" + resistance_car + "</td>" + "<td>" + agility_car + "</td>" + "<td>"
                        + intelligence_car + "</td>" + "<td>" + wisdom_car + "</td>" + "<td>" + charm_car
                        + "</td>" + "</tr></table>";
                Label mods = new Label(modsTable, ContentMode.HTML);
                careerDescrContent.addComponents(careerName, imageCareer, careerDescription, mods);
            }

        }

    });

    Panel dx = new Panel();
    VerticalLayout dxContent = new VerticalLayout();
    dx.setContent(dxContent);
    ComboBox orientamentoPG = new ComboBox("Scegli il tuo orientamento:");
    orientamentoPG.isRequired();
    Panel orientamentoDescription = new Panel();
    CssLayout orientamentoDescrContent = new CssLayout();
    orientamentoDescription.setContent(orientamentoDescrContent);
    dxContent.addComponents(orientamentoPG, orientamentoDescription);
    //  Dettagli di popolazione e comportamento ComboBox
    TableQuery tq_orientamento = new TableQuery(DatabaseTables.MORALCODE_TABLE, connPool);
    tq_orientamento.setVersionColumn(DatabaseTables.MORALCODE_VERSION);
    SQLContainer container_orientamento = null;
    try {
        container_orientamento = new SQLContainer(tq_orientamento);
    } catch (Exception ex) {
        logger.error(ex.getMessage());
    }
    orientamentoPG.setContainerDataSource(container_orientamento);
    orientamentoPG.setItemCaptionMode(AbstractSelect.ItemCaptionMode.PROPERTY);
    orientamentoPG.setItemCaptionPropertyId(DatabaseTables.MORALCODE_TENDENCY);
    orientamentoPG.addValueChangeListener(new Property.ValueChangeListener() {
        @Override
        public void valueChange(Property.ValueChangeEvent event) {
            if (orientamentoPG.getValue() != null) {
                logger.info("Orientamento: " + orientamentoPG.getValue().toString());
                orientamentoDescrContent.removeAllComponents();
                Item item = (Item) orientamentoPG.getContainerDataSource().getItem(orientamentoPG.getValue());
                moralCode = (String) item.getItemProperty(DatabaseTables.MORALCODE_TENDENCY).getValue();
                Label orientamentoName = new Label(moralCode);
                FileResource imageSrc = new FileResource(new File(
                        MyUI.basePath + item.getItemProperty(DatabaseTables.MORALCODE_IMAGE).getValue()));
                Image imageTendency = new Image(null, imageSrc);
                imageTendency.setWidth("200px");
                Label orientamentoDescription = new Label(
                        item.getItemProperty(DatabaseTables.MORALCODE_DESCRIPTION), ContentMode.HTML);

                orientamentoDescrContent.addComponents(orientamentoName, imageTendency,
                        orientamentoDescription);
            }

        }

    });

    body.addComponents(sx, dx);
    CssLayout footer = new CssLayout();
    Button next = new Button("Avanti ->");
    next.addClickListener((Button.ClickEvent event) -> {
        user.setCarrieraPG(career);
        // Gestire modificatori
        user.setForzaPG(user.getForzaPG() + strenght_car);
        user.setResistenzaPG(user.getResistenzaPG() + resistance_car);
        user.setAgilitaPG(user.getAgilitaPG() + agility_car);
        user.setIntelligenzaPG(user.getIntelligenzaPG() + intelligence_car);
        user.setSaggezzaPG(user.getSaggezzaPG() + wisdom_car);
        user.setCarismaPG(user.getCarismaPG() + charm_car);
        user.setOrientamentoPG(moralCode);
        this.setContent(setThirdStep());
    });
    footer.addComponents(next, createCancelButton());
    secondStep.addComponents(setHeader("3/4"), body, footer);
    return secondStep;
}

From source file:com.esofthead.mycollab.mobile.ui.MobileAttachmentUtils.java

License:Open Source License

public static Component renderAttachmentRow(final Content attachment) {
    String docName = attachment.getPath();
    int lastIndex = docName.lastIndexOf("/");
    HorizontalLayout attachmentRow = new HorizontalLayout();
    attachmentRow.setStyleName("attachment-row");
    attachmentRow.setWidth("100%");
    attachmentRow.setSpacing(true);//from  w w  w  . j  a  va2 s.  c  o  m
    attachmentRow.setDefaultComponentAlignment(Alignment.MIDDLE_LEFT);

    CssLayout thumbnailWrap = new CssLayout();
    thumbnailWrap.setWidth("25px");
    thumbnailWrap.setHeight("40px");
    thumbnailWrap.setStyleName("thumbnail-wrap");

    Image thumbnail = new Image(null);
    if (org.apache.commons.lang3.StringUtils.isBlank(attachment.getThumbnail())) {
        thumbnail.setSource(DEFAULT_SOURCE);
    } else {
        thumbnail.setSource(VaadinResourceManager.getResourceManager()
                .getImagePreviewResource(attachment.getThumbnail(), DEFAULT_SOURCE));
    }
    thumbnail.setWidth("100%");
    thumbnailWrap.addComponent(thumbnail);
    attachmentRow.addComponent(thumbnailWrap);

    if (lastIndex != -1) {
        docName = docName.substring(lastIndex + 1, docName.length());
    }

    if (MimeTypesUtil.isImageType(docName)) {
        Button b = new Button(attachment.getTitle(), new Button.ClickListener() {

            private static final long serialVersionUID = -1713187920922886934L;

            @Override
            public void buttonClick(Button.ClickEvent event) {
                AttachmentPreviewView previewView = new AttachmentPreviewView(VaadinResourceManager
                        .getResourceManager().getImagePreviewResource(attachment.getPath(), DEFAULT_SOURCE));
                EventBusFactory.getInstance().post(new ShellEvent.PushView(this, previewView));
            }
        });
        b.setWidth("100%");
        attachmentRow.addComponent(b);
        attachmentRow.setExpandRatio(b, 1.0f);
    } else {
        Label l = new Label(attachment.getTitle());
        l.setWidth("100%");
        attachmentRow.addComponent(l);
        attachmentRow.setExpandRatio(l, 1.0f);
    }
    return attachmentRow;
}

From source file:com.esofthead.mycollab.mobile.ui.MobileAttachmentUtils.java

License:Open Source License

public static Component renderAttachmentFieldRow(final Content attachment,
        Button.ClickListener additionalListener) {
    String docName = attachment.getPath();
    int lastIndex = docName.lastIndexOf("/");
    if (lastIndex != -1) {
        docName = docName.substring(lastIndex + 1, docName.length());
    }/*  w  w w . j av a  2 s .c  o m*/

    final HorizontalLayout attachmentLayout = new HorizontalLayout();
    attachmentLayout.setSpacing(true);
    attachmentLayout.setStyleName("attachment-row");
    attachmentLayout.setWidth("100%");
    attachmentLayout.setDefaultComponentAlignment(Alignment.MIDDLE_LEFT);

    CssLayout thumbnailWrap = new CssLayout();
    thumbnailWrap.setWidth("25px");
    thumbnailWrap.setHeight("40px");
    thumbnailWrap.setStyleName("thumbnail-wrap");

    Image thumbnail = new Image(null);
    if (org.apache.commons.lang3.StringUtils.isBlank(attachment.getThumbnail())) {
        thumbnail.setSource(DEFAULT_SOURCE);
    } else {
        thumbnail.setSource(VaadinResourceManager.getResourceManager()
                .getImagePreviewResource(attachment.getThumbnail(), DEFAULT_SOURCE));
    }
    thumbnail.setWidth("100%");
    thumbnailWrap.addComponent(thumbnail);
    attachmentLayout.addComponent(thumbnailWrap);

    Label attachmentLink = new Label(docName);
    attachmentLayout.addComponent(attachmentLink);
    attachmentLayout.setExpandRatio(attachmentLink, 1.0f);

    Button removeAttachment = new Button(
            "<span aria-hidden=\"true\" data-icon=\"" + IconConstants.DELETE + "\"></span>",
            new Button.ClickListener() {
                private static final long serialVersionUID = 1L;

                @Override
                public void buttonClick(ClickEvent event) {

                    ConfirmDialog.show(UI.getCurrent(),
                            AppContext.getMessage(GenericI18Enum.CONFIRM_DELETE_ATTACHMENT),
                            AppContext.getMessage(GenericI18Enum.BUTTON_YES),
                            AppContext.getMessage(GenericI18Enum.BUTTON_NO), new ConfirmDialog.CloseListener() {
                                private static final long serialVersionUID = 1L;

                                @Override
                                public void onClose(ConfirmDialog dialog) {
                                    if (dialog.isConfirmed()) {
                                        ResourceService attachmentService = ApplicationContextUtil
                                                .getSpringBean(ResourceService.class);
                                        attachmentService.removeResource(attachment.getPath(),
                                                AppContext.getUsername(), AppContext.getAccountId());
                                        ((ComponentContainer) attachmentLayout.getParent())
                                                .removeComponent(attachmentLayout);
                                    }
                                }
                            });

                }
            });
    if (additionalListener != null) {
        removeAttachment.addClickListener(additionalListener);
    }
    removeAttachment.setHtmlContentAllowed(true);
    removeAttachment.setStyleName("link");
    attachmentLayout.addComponent(removeAttachment);

    return attachmentLayout;
}

From source file:com.esofthead.mycollab.vaadin.ui.AttachmentDisplayComponent.java

License:Open Source License

public static Component constructAttachmentRow(final Content attachment) {
    String docName = attachment.getPath();
    int lastIndex = docName.lastIndexOf("/");
    if (lastIndex != -1) {
        docName = docName.substring(lastIndex + 1, docName.length());
    }// w w w  .j av  a  2  s . co m

    final AbsoluteLayout attachmentLayout = new AbsoluteLayout();
    attachmentLayout.setWidth(UIConstants.DEFAULT_ATTACHMENT_THUMBNAIL_WIDTH);
    attachmentLayout.setHeight(UIConstants.DEFAULT_ATTACHMENT_THUMBNAIL_HEIGHT);
    attachmentLayout.setStyleName("attachment-block");

    CssLayout thumbnailWrap = new CssLayout();
    thumbnailWrap.setSizeFull();
    thumbnailWrap.setStyleName("thumbnail-wrap");

    Image thumbnail = new Image(null);
    if (org.apache.commons.lang3.StringUtils.isBlank(attachment.getThumbnail())) {
        thumbnail.setSource(DEFAULT_SOURCE);
    } else {
        thumbnail.setSource(VaadinResourceManager.getResourceManager()
                .getImagePreviewResource(attachment.getThumbnail(), DEFAULT_SOURCE));
    }
    thumbnail.setDescription(docName);
    thumbnail.setWidth(UIConstants.DEFAULT_ATTACHMENT_THUMBNAIL_WIDTH);
    thumbnailWrap.addComponent(thumbnail);

    attachmentLayout.addComponent(thumbnailWrap, "top: 0px; left: 0px; bottom: 0px; right: 0px; z-index: 0;");

    if (MimeTypesUtil.isImageType(docName)) {
        thumbnail.addClickListener(new MouseEvents.ClickListener() {
            private static final long serialVersionUID = -2853211588120500523L;

            @Override
            public void click(MouseEvents.ClickEvent event) {
                Resource previewResource = VaadinResourceManager.getResourceManager()
                        .getImagePreviewResource(attachment.getPath(), DEFAULT_SOURCE);
                UI.getCurrent().addWindow(new AttachmentPreviewWindow(previewResource));
            }
        });
    }

    CssLayout attachmentNameWrap = new CssLayout();
    attachmentNameWrap.setWidth(UIConstants.DEFAULT_ATTACHMENT_THUMBNAIL_WIDTH);
    attachmentNameWrap.setStyleName("attachment-name-wrap");

    Label attachmentName = new Label(StringUtils.trim(docName, 60, true));
    attachmentName.setStyleName("attachment-name");
    attachmentNameWrap.addComponent(attachmentName);
    attachmentLayout.addComponent(attachmentNameWrap, "bottom: 0px; left: 0px; right: 0px; z-index: 1;");

    Button trashBtn = new Button(null, new Button.ClickListener() {
        private static final long serialVersionUID = 1L;

        @Override
        public void buttonClick(ClickEvent event) {
            ConfirmDialogExt.show(UI.getCurrent(),
                    AppContext.getMessage(GenericI18Enum.DIALOG_DELETE_TITLE, SiteConfiguration.getSiteName()),
                    AppContext.getMessage(GenericI18Enum.CONFIRM_DELETE_ATTACHMENT),
                    AppContext.getMessage(GenericI18Enum.BUTTON_YES),
                    AppContext.getMessage(GenericI18Enum.BUTTON_NO), new ConfirmDialog.Listener() {
                        private static final long serialVersionUID = 1L;

                        @Override
                        public void onClose(ConfirmDialog dialog) {
                            if (dialog.isConfirmed()) {
                                ResourceService attachmentService = ApplicationContextUtil
                                        .getSpringBean(ResourceService.class);
                                attachmentService.removeResource(attachment.getPath(), AppContext.getUsername(),
                                        AppContext.getAccountId());
                                ((ComponentContainer) attachmentLayout.getParent())
                                        .removeComponent(attachmentLayout);
                            }
                        }
                    });

        }
    });
    trashBtn.setIcon(FontAwesome.TRASH_O);
    trashBtn.setStyleName("attachment-control");
    attachmentLayout.addComponent(trashBtn, "top: 9px; left: 9px; z-index: 1;");

    Button downloadBtn = new Button();
    FileDownloader fileDownloader = new FileDownloader(
            VaadinResourceManager.getResourceManager().getStreamResource(attachment.getPath()));
    fileDownloader.extend(downloadBtn);

    downloadBtn.setIcon(FontAwesome.DOWNLOAD);
    downloadBtn.setStyleName("attachment-control");
    attachmentLayout.addComponent(downloadBtn, "right: 9px; top: 9px; z-index: 1;");
    return attachmentLayout;
}

From source file:com.foc.vaadin.gui.components.FVImageField.java

License:Apache License

public Image resizeImage(Image image, int maxWidth, int maxHeight) {
    if (image != null) {

        double ratio = getRatio(image, maxWidth, maxHeight);
        String newHeight = Integer.toString((int) (image.getHeight() * ratio));

        String newWidth = Integer.toString((int) (image.getWidth() * ratio));

        image.setWidth(newWidth + "px");
        image.setHeight(newHeight + "px");

        setWidth(newWidth + "px");
        setHeight(newHeight + "px");
    }//from w  w w . ja  va  2s.co  m
    return image;
}

From source file:com.freebox.engeneering.application.web.layout.LeftSideBarController.java

License:Apache License

private void createFooterSideBar() {
    VerticalLayout verticalLayout = super.getView();

    sideBarFooter.setSizeUndefined();// www  .  ja  va 2 s.c  o  m
    sideBarFooter.addStyleName("user");
    Image profilePic = new Image(null, new ThemeResource("img/profile-pic.png"));
    profilePic.setWidth("34px");
    sideBarFooter.addComponent(profilePic);
    Label userName = new Label("MOHELLEBI ATAF");
    userName.setSizeUndefined();
    sideBarFooter.addComponent(userName);

    Command cmd = new Command() {
        @Override
        public void menuSelected(MenuItem selectedItem) {
            Notification.show("Not implemented in this demo");
        }
    };
    MenuBar settings = new MenuBar();
    MenuItem settingsMenu = settings.addItem("", null);
    settingsMenu.setStyleName("icon-cog");
    settingsMenu.addItem("Settings", cmd);
    settingsMenu.addItem("Preferences", cmd);
    settingsMenu.addSeparator();
    settingsMenu.addItem("My Account", cmd);
    sideBarFooter.addComponent(settings);

    Button exit = new NativeButton("Exit");
    exit.addStyleName("icon-cancel");
    exit.setDescription("Sign Out");
    sideBarFooter.addComponent(exit);
    exit.addClickListener(new ClickListener() {
        @Override
        public void buttonClick(ClickEvent event) {
        }
    });

    verticalLayout.addComponent(sideBarFooter);
}

From source file:com.hack23.cia.web.impl.ui.application.views.common.AbstractView.java

License:Apache License

/**
 * Creates the basic layout with panel and footer.
 *
 * @param panelName// w w  w.j  a  va2 s .c o  m
 *            the panel name
 */
protected final void createBasicLayoutWithPanelAndFooter(final String panelName) {
    final VerticalLayout layout = new VerticalLayout();
    layout.setMargin(true);
    layout.setSpacing(true);
    layout.setWidth(100, Unit.PERCENTAGE);
    layout.setHeight(100, Unit.PERCENTAGE);

    final VerticalLayout pageModeContent = new VerticalLayout();
    pageModeContent.setMargin(true);
    pageModeContent.setSpacing(true);
    pageModeContent.setWidth(100, Unit.PERCENTAGE);
    pageModeContent.setHeight(100, Unit.PERCENTAGE);

    layout.addComponent(pageModeContent);

    final ThemeResource ciaLogoResource = new ThemeResource("cia-logo.png");

    final Image ciaLogoImage = new Image(null, ciaLogoResource);

    final HorizontalLayout topHeader = new HorizontalLayout();

    topHeader.addComponent(ciaLogoImage);
    ciaLogoImage.setWidth("75px");
    ciaLogoImage.setHeight("75px");
    topHeader.setComponentAlignment(ciaLogoImage, Alignment.MIDDLE_LEFT);
    topHeader.setExpandRatio(ciaLogoImage, ContentRatio.SMALL);

    final HorizontalLayout topTitleHeadertPanel = new HorizontalLayout();

    final Label titleLabel = new Label("Citizen Intelligence Agency");
    titleLabel.setStyleName("Header");
    topTitleHeadertPanel.addComponent(titleLabel);
    topTitleHeadertPanel.setComponentAlignment(titleLabel, Alignment.MIDDLE_LEFT);

    final Label sloganLabel = new Label("// Tracking politicians like bugs!");
    sloganLabel.setStyleName("HeaderSlogan");
    topTitleHeadertPanel.addComponent(sloganLabel);
    topTitleHeadertPanel.setComponentAlignment(sloganLabel, Alignment.MIDDLE_RIGHT);

    topHeader.addComponent(topTitleHeadertPanel);
    topHeader.setComponentAlignment(topTitleHeadertPanel, Alignment.MIDDLE_LEFT);
    topHeader.setExpandRatio(topTitleHeadertPanel, ContentRatio.GRID);

    topHeaderRightPanel.removeAllComponents();
    topHeader.addComponent(topHeaderRightPanel);
    topHeader.setComponentAlignment(topHeaderRightPanel, Alignment.MIDDLE_RIGHT);
    topHeader.setExpandRatio(topHeaderRightPanel, ContentRatio.LARGE);

    if (UserContextUtil.allowRoleInSecurityContext(ROLE_ADMIN)
            || UserContextUtil.allowRoleInSecurityContext(ROLE_USER)) {

        final Link userHomePageLink = pageLinkFactory.createUserHomeViewPageLink();
        topHeaderRightPanel.addComponent(userHomePageLink);
        topHeaderRightPanel.setComponentAlignment(userHomePageLink, Alignment.MIDDLE_RIGHT);

        final Button logoutButton = new Button(LOGOUT, FontAwesome.SIGN_OUT);

        final LogoutRequest logoutRequest = new LogoutRequest();
        logoutRequest.setSessionId(RequestContextHolder.currentRequestAttributes().getSessionId());
        logoutButton.addClickListener(new LogoutClickListener(logoutRequest, applicationManager));

        topHeaderRightPanel.addComponent(logoutButton);
        topHeaderRightPanel.setComponentAlignment(logoutButton, Alignment.MIDDLE_RIGHT);

    } else {
        final Link createRegisterPageLink = pageLinkFactory.createRegisterPageLink();
        topHeaderRightPanel.addComponent(createRegisterPageLink);
        topHeaderRightPanel.setComponentAlignment(createRegisterPageLink, Alignment.MIDDLE_RIGHT);

        final Link createLoginPageLink = pageLinkFactory.createLoginPageLink();
        topHeaderRightPanel.addComponent(createLoginPageLink);
        topHeaderRightPanel.setComponentAlignment(createLoginPageLink, Alignment.MIDDLE_RIGHT);
    }

    topHeaderRightPanel.setWidth("100%");
    topHeaderRightPanel.setHeight("60px");

    topHeader.setWidth("100%");
    topHeader.setHeight("60px");

    pageModeContent.addComponent(topHeader);
    pageModeContent.setComponentAlignment(topHeader, Alignment.TOP_CENTER);

    pageModeContent.addComponent(getBarmenu());
    pageModeContent.setComponentAlignment(getBarmenu(), Alignment.TOP_CENTER);

    panel = new Panel(panelName);

    panel.setSizeFull();
    pageModeContent.addComponent(panel);
    pageModeContent.setExpandRatio(panel, ContentRatio.FULL_SIZE);

    pageModeContent.addComponent(pageLinkFactory.createMainViewPageLink());
    setContent(layout);

    setWidth(100, Unit.PERCENTAGE);
    setHeight(100, Unit.PERCENTAGE);
    setSizeFull();

}

From source file:com.klwork.explorer.ui.business.social.QQWeiboDisplayPage.java

License:Apache License

/**
 * //from   w  w  w.j a  va  2  s  .c  o m
 */
@Override
public Image initRetweetPic(final SocialUserWeibo orginWeibo) {
    // 
    Image image = currentImage(orginWeibo.getOriginalPic(), null, "/460");
    if (image != null) {
        image.setHeight("120px");
        image.setWidth("120px");
    }
    return image;
}