Example usage for com.vaadin.ui VerticalLayout setComponentAlignment

Introduction

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

Prototype

@Override
    public void setComponentAlignment(Component childComponent, Alignment alignment) 

Source Link

Usage

From source file:dhbw.clippinggorilla.userinterface.views.ClippingView.java

public Component createClippingRow(Article a) {
    Image imageNewsImage = new Image();
    String url = a.getUrlToImage();
    if (url == null || url.isEmpty()) {
        url = a.getSourceAsSource().getLogo().toExternalForm();
    }/*from   www .  j  a v  a 2s  . c o  m*/
    imageNewsImage.setSource(new ExternalResource(url));
    imageNewsImage.addStyleName("articleimage");

    VerticalLayout layoutNewsImage = new VerticalLayout(imageNewsImage);
    layoutNewsImage.setMargin(false);
    layoutNewsImage.setSpacing(false);
    layoutNewsImage.setWidth("200px");
    layoutNewsImage.setHeight("150px");
    layoutNewsImage.setComponentAlignment(imageNewsImage, Alignment.MIDDLE_CENTER);

    Label labelHeadLine = new Label(a.getTitle(), ContentMode.HTML);
    labelHeadLine.addStyleName(ValoTheme.LABEL_H2);
    labelHeadLine.addStyleName(ValoTheme.LABEL_NO_MARGIN);
    labelHeadLine.setWidth("100%");

    Label labelDescription = new Label(a.getDescription(), ContentMode.HTML);
    labelDescription.setWidth("100%");

    Image imageSource = new Image();
    Source s = a.getSourceAsSource();
    URL logo = null;
    if (s != null) {
        logo = s.getLogo();
    } else {
        Log.error("Source is null: " + a.getSource());
        return new Label("INTERNAL ERROR");
    }
    if (logo != null) {
        imageSource.setSource(new ExternalResource(logo));
    } else {
        Log.error("Sourcelogo is null: " + s.getName());
    }
    imageSource.setHeight("30px");
    Label labelSource = new Label(a.getSourceAsSource().getName());
    labelSource.addStyleName(ValoTheme.LABEL_SMALL);

    LocalDateTime time = a.getPublishedAtAsLocalDateTime();
    DateTimeFormatter formatter = DateTimeFormatter.ofLocalizedDate(FormatStyle.LONG);
    formatter.withZone(ZoneId.of("Europe/Berlin"));
    Label labelDate = new Label(time.format(formatter));
    labelDate.addStyleName(ValoTheme.LABEL_SMALL);

    Label labelAuthor = new Label();
    labelAuthor.addStyleName(ValoTheme.LABEL_SMALL);
    labelAuthor.setWidth("100%");
    if (a.getAuthor() != null && !a.getAuthor().isEmpty()) {
        labelAuthor.setValue(a.getAuthor());
    }

    Button openWebsite = new Button(VaadinIcons.EXTERNAL_LINK);
    openWebsite.addClickListener(e -> UI.getCurrent().getPage().open(a.getUrl(), "_blank", false));

    HorizontalLayout layoutArticleOptions = new HorizontalLayout();
    layoutArticleOptions.setWidth("100%");
    layoutArticleOptions.addComponents(imageSource, labelSource, labelDate, labelAuthor, openWebsite);
    layoutArticleOptions.setComponentAlignment(imageSource, Alignment.MIDDLE_CENTER);
    layoutArticleOptions.setComponentAlignment(labelSource, Alignment.MIDDLE_CENTER);
    layoutArticleOptions.setComponentAlignment(labelDate, Alignment.MIDDLE_CENTER);
    layoutArticleOptions.setComponentAlignment(labelAuthor, Alignment.MIDDLE_LEFT);
    layoutArticleOptions.setComponentAlignment(openWebsite, Alignment.MIDDLE_CENTER);
    layoutArticleOptions.setExpandRatio(labelAuthor, 5);

    VerticalLayout layoutNewsText = new VerticalLayout(labelHeadLine, labelDescription, layoutArticleOptions);
    layoutNewsText.setMargin(false);
    layoutNewsText.setWidth("100%");

    HorizontalLayout layoutClipping = new HorizontalLayout();
    layoutClipping.setWidth("100%");
    layoutClipping.setMargin(true);
    layoutClipping.addComponents(layoutNewsImage, layoutNewsText);
    layoutClipping.setComponentAlignment(layoutNewsImage, Alignment.MIDDLE_CENTER);
    layoutClipping.setExpandRatio(layoutNewsText, 5);
    layoutClipping.addStyleName(ValoTheme.LAYOUT_CARD);
    layoutClipping.addStyleName("tags");
    return layoutClipping;
}

---

From source file:dhbw.clippinggorilla.userinterface.views.InterestProfileView.java

public Component getSources(InterestProfile profile) {
    VerticalLayout windowLayout = new VerticalLayout();
    windowLayout.setWidth("100%");
    VerticalLayout sourcesLayout = new VerticalLayout();
    sourcesLayout.setWidth("100%");
    Panel sourcesPanel = new Panel(sourcesLayout);

    List<CheckBox> checkBoxes = new ArrayList<>();
    HashMap<String, GridLayout> sourceLayouts = new HashMap<>();
    profile.getSources().entrySet().stream()
            .sorted((e1, e2) -> e1.getKey().getName().compareToIgnoreCase(e2.getKey().getName())).forEach(e -> {
                Source source = e.getKey();
                boolean enabled = e.getValue();
                GridLayout sourceLayout = new GridLayout(5, 1);
                sourceLayout.setSizeFull();

                CheckBox sourceSelected = new CheckBox();
                sourceSelected.setValue(enabled);
                sourceSelected.addStyleName(ValoTheme.CHECKBOX_LARGE);
                sourceSelected.addValueChangeListener(v -> profile.getSources().replace(source, v.getValue()));
                checkBoxes.add(sourceSelected);

                Image sourceLogo = new Image();
                sourceLogo.addStyleName("logosmall");
                sourceLogo.setSource(new ExternalResource(source.getLogo()));
                sourceLogo.addClickListener(c -> {
                    sourceSelected.setValue(!sourceSelected.getValue());
                    profile.getSources().replace(source, sourceSelected.getValue());
                });/*  w w  w.jav a  2  s . c  o m*/
                VerticalLayout layoutLogo = new VerticalLayout(sourceLogo);
                layoutLogo.setWidth("150px");
                layoutLogo.setHeight("50px");
                layoutLogo.setMargin(false);
                layoutLogo.setSpacing(false);
                layoutLogo.setComponentAlignment(sourceLogo, Alignment.MIDDLE_LEFT);

                Label labelHeadLine = new Label(
                        source.getCategory().getIcon().getHtml() + "  " + source.getName(), ContentMode.HTML);
                labelHeadLine.addStyleName(ValoTheme.LABEL_H3);

                Label labelDescription = new Label(source.getDescription(), ContentMode.HTML);
                labelDescription.setWidth("300px");
                PopupView popup = new PopupView(null, labelDescription);

                Button buttonDescription = new Button(VaadinIcons.INFO_CIRCLE_O);
                buttonDescription.addClickListener(ce -> {
                    popup.setPopupVisible(true);
                });

                sourceLayout.addComponents(sourceSelected, layoutLogo, labelHeadLine, popup, buttonDescription);
                sourceLayout.setComponentAlignment(sourceSelected, Alignment.MIDDLE_CENTER);
                sourceLayout.setComponentAlignment(layoutLogo, Alignment.MIDDLE_CENTER);
                sourceLayout.setColumnExpandRatio(2, 5);
                sourceLayout.setSpacing(true);

                sourceLayouts.put(source.getName().toLowerCase().replaceAll(" ", "").replaceAll("-", "")
                        .replaceAll("_", ""), sourceLayout);
                sourcesLayout.addComponent(sourceLayout);
            });

    sourcesPanel.setContent(sourcesLayout);
    sourcesPanel.setHeight("100%");
    sourcesPanel.setCaption(Language.get(Word.SOURCES));
    Language.setCustom(Word.SOURCES, s -> sourcesPanel.setCaption(s));
    windowLayout.addComponent(sourcesPanel);
    windowLayout.setExpandRatio(sourcesPanel, 1);
    windowLayout.setSpacing(false);
    windowLayout.setMargin(false);

    CheckBox checkBoxSelectAll = new CheckBox();
    Language.setCustom(Word.SELECT_ALL, s -> checkBoxSelectAll.setCaption(s));
    checkBoxSelectAll.setWidth("100%");
    checkBoxSelectAll.addValueChangeListener(e -> {
        profile.getSources().replaceAll((c, enabled) -> checkBoxSelectAll.getValue());
        checkBoxes.forEach(c -> c.setValue(checkBoxSelectAll.getValue()));
    });

    TextField textFieldSearch = new TextField();
    Language.setCustom(Word.SEARCH, s -> textFieldSearch.setPlaceholder(s));
    textFieldSearch.setWidth("100%");
    textFieldSearch.setMaxLength(255);
    textFieldSearch.setPlaceholder(Language.get(Word.SEARCH));
    textFieldSearch.addValueChangeListener(searchValue -> {
        sourceLayouts.forEach((sourceName, sourceLayout) -> {
            if (!sourceName.contains(searchValue.getValue().toLowerCase().replaceAll(" ", "")
                    .replaceAll("-", "").replaceAll("_", ""))) {
                sourcesLayout.removeComponent(sourceLayout);
            } else {
                sourcesLayout.addComponent(sourceLayout);
            }
        });
    });

    Label placeholder = new Label();
    placeholder.setWidth("100%");

    GridLayout footer = new GridLayout(3, 1);
    footer.setSpacing(true);
    footer.setMargin(new MarginInfo(true, false, false, false));
    footer.addStyleName("menubar");
    footer.setWidth("100%");
    footer.addComponents(checkBoxSelectAll, textFieldSearch, placeholder);
    footer.setComponentAlignment(checkBoxSelectAll, Alignment.MIDDLE_LEFT);
    footer.setComponentAlignment(textFieldSearch, Alignment.MIDDLE_CENTER);

    windowLayout.addComponent(footer);
    windowLayout.setHeight("350px");
    return windowLayout;
}

---

From source file:dhbw.clippinggorilla.userinterface.views.InterestProfileView.java

public Component getTags(InterestProfile profile) {
    GridLayout allTagsLayout = new GridLayout(2, 1);
    Panel allTagsPanel = new Panel(allTagsLayout);
    allTagsPanel.setWidth("100%");
    allTagsPanel.setHeight("265px");
    allTagsPanel.setCaption(Language.get(Word.TAGS));
    Language.setCustom(Word.TAGS, s -> allTagsPanel.setCaption(s));

    VerticalLayout includedTagsLayout = new VerticalLayout();
    includedTagsLayouts.put(profile, includedTagsLayout);
    includedTagsLayout.setWidth("100%");
    includedTagsLayout.addStyleName("tags");
    Label labelIncludedTags = new Label(Language.get(Word.INCLUDE_TAGS));//Evtl only included
    Language.setCustom(Word.INCLUDE_TAGS, s -> labelIncludedTags.setValue(s));
    Component addIncludeTagGroup = getAddTagGroup(profile, true);
    includedTagsLayout.addComponents(labelIncludedTags, addIncludeTagGroup);
    includedTagsLayout.setComponentAlignment(labelIncludedTags, Alignment.MIDDLE_CENTER);
    includedTagsLayout.setComponentAlignment(addIncludeTagGroup, Alignment.MIDDLE_CENTER);

    VerticalLayout excludedTagsLayout = new VerticalLayout();
    excludedTagsLayouts.put(profile, excludedTagsLayout);
    excludedTagsLayout.setWidth("100%");
    excludedTagsLayout.addStyleName("tags");
    Label labelExcludedTags = new Label(Language.get(Word.EXCLUDE_TAGS));//Evtl only included
    Language.setCustom(Word.EXCLUDE_TAGS, s -> labelExcludedTags.setValue(s));
    Component addExcludeTagGroup = getAddTagGroup(profile, false);
    excludedTagsLayout.addComponents(labelExcludedTags, addExcludeTagGroup);
    excludedTagsLayout.setComponentAlignment(labelExcludedTags, Alignment.MIDDLE_CENTER);
    excludedTagsLayout.setComponentAlignment(addExcludeTagGroup, Alignment.MIDDLE_CENTER);

    profile.getTags().forEach((tag, included) -> addRow(profile, included, tag));

    allTagsLayout.addComponents(includedTagsLayout, excludedTagsLayout);
    allTagsLayout.setWidth("100%");
    return allTagsPanel;
}

---

From source file:dhbw.clippinggorilla.userinterface.windows.GroupProfileWindow.java

public Component getSources(GroupInterestProfile profile, boolean isAdmin) {
    VerticalLayout windowLayout = new VerticalLayout();
    windowLayout.setWidth("100%");
    VerticalLayout sourcesLayout = new VerticalLayout();
    sourcesLayout.setWidth("100%");
    Panel sourcesPanel = new Panel(sourcesLayout);

    List<CheckBox> checkBoxes = new ArrayList<>();
    HashMap<String, GridLayout> sourceLayouts = new HashMap<>();
    profile.getSources().entrySet().stream()
            .sorted((e1, e2) -> e1.getKey().getName().compareToIgnoreCase(e2.getKey().getName())).forEach(e -> {
                Source source = e.getKey();
                boolean enabled = e.getValue();
                GridLayout sourceLayout = new GridLayout(5, 1);
                sourceLayout.setSizeFull();

                CheckBox sourceSelected = new CheckBox();
                sourceSelected.setValue(enabled);
                sourceSelected.addStyleName(ValoTheme.CHECKBOX_LARGE);
                sourceSelected.addValueChangeListener(v -> profile.getSources().replace(source, v.getValue()));
                sourceSelected.setEnabled(isAdmin);
                checkBoxes.add(sourceSelected);

                Image sourceLogo = new Image();
                sourceLogo.addStyleName("logosmall");
                sourceLogo.setSource(new ExternalResource(source.getLogo()));
                if (isAdmin) {
                    sourceLogo.addClickListener(c -> {
                        sourceSelected.setValue(!sourceSelected.getValue());
                        profile.getSources().replace(source, sourceSelected.getValue());
                    });// ww  w  .  j a v  a 2 s . c  om
                }
                VerticalLayout layoutLogo = new VerticalLayout(sourceLogo);
                layoutLogo.setWidth("150px");
                layoutLogo.setHeight("50px");
                layoutLogo.setMargin(false);
                layoutLogo.setSpacing(false);
                layoutLogo.setComponentAlignment(sourceLogo, Alignment.MIDDLE_LEFT);

                Label labelHeadLine = new Label(
                        source.getCategory().getIcon().getHtml() + "  " + source.getName(), ContentMode.HTML);
                labelHeadLine.addStyleName(ValoTheme.LABEL_H3);

                Label labelDescription = new Label(source.getDescription(), ContentMode.HTML);
                labelDescription.setWidth("300px");
                PopupView popup = new PopupView(null, labelDescription);

                Button buttonDescription = new Button(VaadinIcons.INFO_CIRCLE_O);
                buttonDescription.addClickListener(ce -> {
                    popup.setPopupVisible(true);
                });

                sourceLayout.addComponents(sourceSelected, layoutLogo, labelHeadLine, popup, buttonDescription);
                sourceLayout.setComponentAlignment(sourceSelected, Alignment.MIDDLE_CENTER);
                sourceLayout.setComponentAlignment(layoutLogo, Alignment.MIDDLE_CENTER);
                sourceLayout.setColumnExpandRatio(2, 5);
                sourceLayout.setSpacing(true);

                sourceLayouts.put(source.getName().toLowerCase().replaceAll(" ", "").replaceAll("-", "")
                        .replaceAll("_", ""), sourceLayout);
                sourcesLayout.addComponent(sourceLayout);
            });

    sourcesPanel.setContent(sourcesLayout);
    sourcesPanel.setHeight("100%");
    sourcesPanel.setCaption(Language.get(Word.SOURCES));
    Language.setCustom(Word.SOURCES, s -> sourcesPanel.setCaption(s));
    windowLayout.addComponent(sourcesPanel);
    windowLayout.setExpandRatio(sourcesPanel, 1);
    windowLayout.setSpacing(false);
    windowLayout.setMargin(false);

    CheckBox checkBoxSelectAll = new CheckBox();
    Language.setCustom(Word.SELECT_ALL, s -> checkBoxSelectAll.setCaption(s));
    checkBoxSelectAll.setWidth("100%");
    checkBoxSelectAll.addValueChangeListener(e -> {
        profile.getSources().replaceAll((c, enabled) -> checkBoxSelectAll.getValue());
        checkBoxes.forEach(c -> c.setValue(checkBoxSelectAll.getValue()));
    });
    checkBoxSelectAll.setEnabled(isAdmin);

    TextField textFieldSearch = new TextField();
    Language.setCustom(Word.SEARCH, s -> textFieldSearch.setPlaceholder(s));
    textFieldSearch.setWidth("100%");
    textFieldSearch.setMaxLength(255);
    textFieldSearch.setPlaceholder(Language.get(Word.SEARCH));
    textFieldSearch.addValueChangeListener(searchValue -> {
        sourceLayouts.forEach((sourceName, sourceLayout) -> {
            if (!sourceName.contains(searchValue.getValue().toLowerCase().replaceAll(" ", "")
                    .replaceAll("-", "").replaceAll("_", ""))) {
                sourcesLayout.removeComponent(sourceLayout);
            } else {
                sourcesLayout.addComponent(sourceLayout);
            }
        });
    });

    Label placeholder = new Label();
    placeholder.setWidth("100%");

    GridLayout footer = new GridLayout(3, 1);
    footer.setSpacing(true);
    footer.setMargin(new MarginInfo(true, false, false, false));
    footer.addStyleName("menubar");
    footer.setWidth("100%");
    footer.addComponents(checkBoxSelectAll, textFieldSearch, placeholder);
    footer.setComponentAlignment(checkBoxSelectAll, Alignment.MIDDLE_LEFT);
    footer.setComponentAlignment(textFieldSearch, Alignment.MIDDLE_CENTER);

    windowLayout.addComponent(footer);
    windowLayout.setHeight("350px");
    return windowLayout;
}

---

From source file:dhbw.clippinggorilla.userinterface.windows.GroupProfileWindow.java

public Component getTags(GroupInterestProfile profile, boolean isAdmin) {
    GridLayout allTagsLayout = new GridLayout(2, 1);
    Panel allTagsPanel = new Panel(allTagsLayout);
    allTagsPanel.setWidth("100%");
    allTagsPanel.setHeight("265px");
    allTagsPanel.setCaption(Language.get(Word.TAGS));
    Language.setCustom(Word.TAGS, s -> allTagsPanel.setCaption(s));

    VerticalLayout includedTagsLayout = new VerticalLayout();
    includedTagsLayouts.put(profile, includedTagsLayout);
    includedTagsLayout.setWidth("100%");
    includedTagsLayout.addStyleName("tags");
    Label labelIncludedTags = new Label(Language.get(Word.INCLUDE_TAGS));//Evtl only included
    Language.setCustom(Word.INCLUDE_TAGS, s -> labelIncludedTags.setValue(s));
    if (isAdmin) {
        Component addIncludeTagGroup = getAddTagGroup(profile, true);
        includedTagsLayout.addComponents(labelIncludedTags, addIncludeTagGroup);
        includedTagsLayout.setComponentAlignment(addIncludeTagGroup, Alignment.MIDDLE_CENTER);
    } else {/* w ww . j a  va2s . c o m*/
        includedTagsLayout.addComponents(labelIncludedTags);
    }
    includedTagsLayout.setComponentAlignment(labelIncludedTags, Alignment.MIDDLE_CENTER);

    VerticalLayout excludedTagsLayout = new VerticalLayout();
    excludedTagsLayouts.put(profile, excludedTagsLayout);
    excludedTagsLayout.setWidth("100%");
    excludedTagsLayout.addStyleName("tags");
    Label labelExcludedTags = new Label(Language.get(Word.EXCLUDE_TAGS));//Evtl only included
    Language.setCustom(Word.EXCLUDE_TAGS, s -> labelExcludedTags.setValue(s));
    if (isAdmin) {
        Component addExcludeTagGroup = getAddTagGroup(profile, false);
        excludedTagsLayout.addComponents(labelExcludedTags, addExcludeTagGroup);
        excludedTagsLayout.setComponentAlignment(addExcludeTagGroup, Alignment.MIDDLE_CENTER);
    } else {
        excludedTagsLayout.addComponents(labelExcludedTags);
    }
    excludedTagsLayout.setComponentAlignment(labelExcludedTags, Alignment.MIDDLE_CENTER);

    profile.getTags().forEach((tag, included) -> addRow(profile, included, tag, isAdmin));

    allTagsLayout.addComponents(includedTagsLayout, excludedTagsLayout);
    allTagsLayout.setWidth("100%");
    return allTagsPanel;
}

---

From source file:dhbw.clippinggorilla.userinterface.windows.NewSourceWindow.java

public Component getFirstStage() {
    Label header = new Label(Language.get(Word.RSS));
    header.addStyleName(ValoTheme.LABEL_H1);

    FormLayout forms = new FormLayout();
    forms.setSizeFull();/*from w ww.j  a  v a2 s  .c  o  m*/

    TextField rssField = new TextField(Language.get(Word.RSS));
    rssField.setWidth("750px");
    forms.addComponents(rssField);

    Runnable cancel = () -> close();
    Runnable next = () -> validateFirstStage(rssField.getValue());

    VerticalLayout windowLayout = new VerticalLayout();
    windowLayout.addComponents(header, forms, getFooter(cancel, next));
    windowLayout.setComponentAlignment(header, Alignment.MIDDLE_CENTER);
    return windowLayout;
}

---

From source file:dhbw.clippinggorilla.userinterface.windows.NewSourceWindow.java

/**
 * If no value present, choose a empty string
 *
 * @param title/*from  w  ww .ja v a  2s  .c  o  m*/
 * @param link
 * @param description
 * @param language
 * @param imageUrl
 * @return
 */
private Component getSecondStage(Source s) {
    Label header = new Label(Language.get(Word.SOURCE));
    header.addStyleName(ValoTheme.LABEL_H1);

    FormLayout forms = new FormLayout();
    forms.setSizeFull();

    TextField textFieldId = new TextField(Language.get(Word.ID));
    textFieldId.setEnabled(false);
    textFieldId.setValue(s.getId());
    textFieldId.setWidth("750px");

    TextField textFieldName = new TextField(Language.get(Word.NAME));
    textFieldName.setValue(s.getName());
    textFieldName.setWidth("750px");

    TextField textFieldDescription = new TextField(Language.get(Word.DESCRIPTION));
    textFieldDescription.setValue(s.getDescription());
    textFieldDescription.setWidth("750px");

    TextField textFieldURL = new TextField(Language.get(Word.URL));
    if (s.getUrl() != null) {
        textFieldURL.setValue(s.getUrl().toExternalForm());
    }
    textFieldURL.setWidth("750px");

    ComboBox<Category> comboBoxCategories = new ComboBox<>(Language.get(Word.CATEGORY),
            EnumSet.allOf(Category.class));
    comboBoxCategories.setItemCaptionGenerator(c -> c.getName());
    comboBoxCategories.setItemIconGenerator(c -> c.getIcon());
    comboBoxCategories.setEmptySelectionAllowed(false);
    comboBoxCategories.setTextInputAllowed(false);
    comboBoxCategories.setWidth("375px");
    if (s.getCategory() != null) {
        comboBoxCategories.setSelectedItem(s.getCategory());
    }

    ComboBox<Locale> comboBoxLanguage = new ComboBox<>(Language.get(Word.LANGUAGE), getLanguages());
    comboBoxLanguage.setItemCaptionGenerator(l -> l.getDisplayLanguage(VaadinSession.getCurrent().getLocale()));
    comboBoxLanguage.setEmptySelectionAllowed(false);
    comboBoxLanguage.setWidth("375px");
    if (!s.getLanguage().isEmpty()) {
        Locale selected = new Locale(s.getLanguage());
        comboBoxLanguage.setSelectedItem(selected);
    }

    Locale loc = VaadinSession.getCurrent().getLocale();

    Map<String, Locale> countries = getCountries();
    List<Locale> locales = countries.values().parallelStream()
            .sorted((l1, l2) -> l1.getDisplayCountry(loc).compareTo(l2.getDisplayCountry(loc)))
            .collect(Collectors.toList());
    ComboBox<Locale> comboBoxCountry = new ComboBox<>(Language.get(Word.COUNTRY), locales);
    comboBoxCountry.setItemCaptionGenerator(l -> l.getDisplayCountry(VaadinSession.getCurrent().getLocale()));
    comboBoxCountry.setItemIconGenerator(l -> FamFamFlags.fromLocale(l));
    comboBoxCountry.setEmptySelectionAllowed(false);
    comboBoxCountry.setWidth("375px");
    if (!s.getCountry().isEmpty()) {
        comboBoxCountry.setSelectedItem(countries.getOrDefault(s.getCountry(), Locale.ROOT));
    }

    Image imageLogo = new Image(Language.get(Word.LOGO));

    TextField textFieldLogo = new TextField(Language.get(Word.LOGO_URL));
    if (s.getLogo() != null) {
        textFieldLogo.setValue(s.getLogo().toExternalForm());
        imageLogo.setSource(new ExternalResource(s.getLogo()));
    }
    textFieldLogo.addValueChangeListener(ce -> imageLogo.setSource(new ExternalResource(ce.getValue())));
    textFieldLogo.setWidth("750px");

    if (imageLogo.getHeight() > 125) {
        imageLogo.setHeight("125px");
    }

    forms.addComponents(textFieldId, textFieldName, textFieldDescription, textFieldURL, comboBoxCategories,
            comboBoxLanguage, comboBoxCountry, textFieldLogo, imageLogo);

    Runnable cancel = () -> close();
    Runnable next = () -> validateSecondStage(s, textFieldId.getValue(), textFieldName.getValue(),
            textFieldURL.getValue(), textFieldDescription.getValue(),
            comboBoxCategories.getSelectedItem().orElse(null),
            comboBoxLanguage.getSelectedItem().orElse(Locale.ROOT),
            comboBoxCountry.getSelectedItem().orElse(Locale.ROOT), textFieldLogo.getValue());

    VerticalLayout windowLayout = new VerticalLayout();
    windowLayout.addComponents(header, forms, getFooter(cancel, next));
    windowLayout.setComponentAlignment(header, Alignment.MIDDLE_CENTER);
    return windowLayout;
}

---

From source file:dhbw.clippinggorilla.userinterface.windows.NewSourceWindow.java

public Component getThirdStage(Source s) {
    Label header = new Label(Language.get(Word.CRAWLER));
    header.addStyleName(ValoTheme.LABEL_H1);

    Crawler crawler;// w w w .  j  a v  a2 s  .  com
    if (s.getCrawler() != null) {
        crawler = s.getCrawler();
    } else {
        crawler = new Crawler(s);
        s.setCrawler(crawler);
    }

    GridLayout mainGrid = new GridLayout(2, 2);
    mainGrid.setSizeFull();
    mainGrid.setSpacing(true);

    FormLayout layoutForms = new FormLayout();

    //Exclude or Include
    RadioButtonGroup<Boolean> radios = new RadioButtonGroup<>();
    radios.setItems(true, false);
    radios.setItemCaptionGenerator(b -> b ? Language.get(Word.INCLUDE_TAGS) : Language.get(Word.EXCLUDE_TAGS));
    radios.setItemIconGenerator(b -> b ? VaadinIcons.CHECK : VaadinIcons.CLOSE);
    radios.setSelectedItem(true);
    radios.addValueChangeListener(event -> include = event.getValue());

    //By Class
    CssLayout addByClassGroup = new CssLayout();
    addByClassGroup.addStyleName(ValoTheme.LAYOUT_COMPONENT_GROUP);
    TextField textFieldAddByClass = new TextField();
    textFieldAddByClass.setWidth("465px");
    Button buttonAddByClass = new Button(VaadinIcons.PLUS);
    buttonAddByClass.addClickListener(e -> {
        crawler.addByClass(textFieldAddByClass.getValue(), include);
        refreshList(mainGrid, crawler);
        textFieldAddByClass.clear();
    });
    addByClassGroup.addComponents(textFieldAddByClass, buttonAddByClass);
    addByClassGroup.setCaption(Language.get(Word.BYCLASS));

    //ByTag
    CssLayout addByTagGroup = new CssLayout();
    addByTagGroup.addStyleName(ValoTheme.LAYOUT_COMPONENT_GROUP);
    TextField textFieldAddByTag = new TextField();
    Button buttonAddByTag = new Button(VaadinIcons.PLUS);
    textFieldAddByTag.setWidth("465px");
    buttonAddByTag.addClickListener(e -> {
        crawler.addByTag(textFieldAddByTag.getValue(), include);
        refreshList(mainGrid, crawler);
        textFieldAddByTag.clear();
    });
    addByTagGroup.addComponents(textFieldAddByTag, buttonAddByTag);
    addByTagGroup.setCaption(Language.get(Word.BYTAG));

    //ByID
    CssLayout addByIDGroup = new CssLayout();
    addByIDGroup.addStyleName(ValoTheme.LAYOUT_COMPONENT_GROUP);
    TextField textFieldAddByID = new TextField();
    textFieldAddByID.setWidth("465px");
    Button buttonAddByID = new Button(VaadinIcons.PLUS);
    buttonAddByID.addClickListener(e -> {
        crawler.addByID(textFieldAddByID.getValue(), include);
        refreshList(mainGrid, crawler);
        textFieldAddByID.clear();
    });
    addByIDGroup.addComponents(textFieldAddByID, buttonAddByID);
    addByIDGroup.setCaption(Language.get(Word.BYID));

    //ByAttribute
    CssLayout addByAttributeGroup = new CssLayout();
    addByAttributeGroup.addStyleName(ValoTheme.LAYOUT_COMPONENT_GROUP);
    TextField textFieldAddByAttributeKey = new TextField();
    textFieldAddByAttributeKey.setWidth("233px");
    TextField textFieldAddByAttributeValue = new TextField();
    textFieldAddByAttributeValue.setWidth("232px");
    Button buttonAddByAttribute = new Button(VaadinIcons.PLUS);
    buttonAddByAttribute.addClickListener(e -> {
        crawler.addByAttribute(textFieldAddByAttributeKey.getValue(), textFieldAddByAttributeValue.getValue(),
                include);
        refreshList(mainGrid, crawler);
        textFieldAddByAttributeKey.clear();
        textFieldAddByAttributeValue.clear();
    });
    addByAttributeGroup.addComponents(textFieldAddByAttributeKey, textFieldAddByAttributeValue,
            buttonAddByAttribute);
    addByAttributeGroup.setCaption(Language.get(Word.BYATTRIBUTEVALUE));

    layoutForms.addComponents(radios, addByClassGroup, addByTagGroup, addByIDGroup, addByAttributeGroup);
    mainGrid.addComponent(layoutForms);

    Label labelResult = new Label();
    Panel panelResult = new Panel(labelResult);
    labelResult.setWidth("100%");
    panelResult.setWidth("100%");
    panelResult.setHeight("175px");
    mainGrid.addComponent(panelResult, 0, 1, 1, 1);

    Button buttonTestURL = new Button();
    buttonTestURL.setIcon(VaadinIcons.EXTERNAL_LINK);
    buttonTestURL.setCaption(Language.get(Word.OPEN_LINK));

    Button buttonTest = new Button(Language.get(Word.TEST), VaadinIcons.CLIPBOARD_CHECK);
    buttonTest.addClickListener(ce -> {
        Article a = CrawlerUtils.executeRandom(crawler);
        labelResult.setValue(a.getBody());
        if (reg != null) {
            reg.remove();
        }
        reg = buttonTestURL
                .addClickListener(cev -> UI.getCurrent().getPage().open(a.getUrl(), "_blank", false));
    });

    refreshList(mainGrid, crawler);

    Runnable cancel = () -> close();
    Runnable next = () -> validateThirdStage(s);

    VerticalLayout windowLayout = new VerticalLayout();
    windowLayout.addComponents(header, mainGrid, getFooter(cancel, next, buttonTest, buttonTestURL));
    windowLayout.setComponentAlignment(header, Alignment.MIDDLE_CENTER);
    windowLayout.setExpandRatio(mainGrid, 5);
    windowLayout.setWidth("1250px");
    return windowLayout;
}

---

From source file:dhbw.clippinggorilla.userinterface.windows.PreferencesWindow.java

private Component buildSupportTab(User user) {
    VerticalLayout root = new VerticalLayout();
    root.setCaption(Language.get(Word.SUPPORT));
    root.setIcon(VaadinIcons.HEADSET);//from ww w . ja va2s  . co m
    root.setWidth("100%");
    root.setHeight("100%");
    root.setSpacing(true);
    root.setMargin(true);

    TextArea textAreaMessage = new TextArea(Language.get(Word.MESSAGE));
    textAreaMessage.setWidth("100%");
    textAreaMessage.setHeight("100%");

    Button buttonSend = new Button(Language.get(Word.SEND), VaadinIcons.ENVELOPE);
    buttonSend.addStyleName(ValoTheme.BUTTON_PRIMARY);
    buttonSend.addClickListener(ce -> {
        try {
            if (emailsSend.containsKey(user)) {
                Map<LocalDate, Integer> times = emailsSend.get(user);
                if (times.containsKey(LocalDate.now())) {
                    if (times.get(LocalDate.now()) > 3) {
                        if (times.get(LocalDate.now()) > 15) {
                            UserUtils.banUser(user);
                            VaadinUtils.errorNotification("BANNED DUE TO TOO MUCH EMAILS");
                        } else {
                            VaadinUtils.errorNotification("TOO MUCH EMAILS");
                        }
                        return;
                    } else {
                        times.put(LocalDate.now(), times.get(LocalDate.now()) + 1);
                    }
                } else {
                    times.put(LocalDate.now(), 1);
                }
            } else {
                HashMap<LocalDate, Integer> times = new HashMap<>();
                times.put(LocalDate.now(), 1);
                emailsSend.put(user, times);
            }
            Mail.send(Props.get("supportmail"), "SUPPORT", user.toString() + "\n" + textAreaMessage.getValue());
            VaadinUtils.middleInfoNotification(Language.get(Word.SUCCESSFULLY_SEND));
            textAreaMessage.clear();
        } catch (EmailException ex) {
            VaadinUtils.errorNotification(Language.get(Word.SEND_FAILED));
            Log.error("Could not send Supportmail: ", ex);
        }
    });

    root.addComponents(textAreaMessage, buttonSend);
    root.setExpandRatio(textAreaMessage, 5);
    root.setComponentAlignment(buttonSend, Alignment.MIDDLE_LEFT);

    return root;
}

---

From source file:dhbw.ka.mwi.businesshorizon2.ui.initialscreen.InitialScreenViewImpl.java

License:Open Source License

public void createImportButton() {
    importButton = new VerticalLayout();
    importButton.setWidth(150, com.vaadin.terminal.Sizeable.UNITS_PIXELS);
    importButton.setHeight(80, com.vaadin.terminal.Sizeable.UNITS_PIXELS);
    importButton.setStyleName("topBarButtonContainer");
    UploadReceiver receiver = new UploadReceiver(eventBus);
    Upload upload = new Upload(null, receiver);
    upload.setButtonCaption("");
    upload.setImmediate(true);/*  w w  w .  ja  va  2s . c o m*/
    upload.addListener(receiver);
    upload.setStyleName("importButton");
    upload.setWidth(30, com.vaadin.terminal.Sizeable.UNITS_PIXELS);
    upload.setHeight(30, com.vaadin.terminal.Sizeable.UNITS_PIXELS);
    Label gap = new Label();
    gap.setHeight("5px");
    Label label = new Label("Projekte");
    label.setStyleName("topBarButtonLabel");
    label.setSizeUndefined();
    Label label2 = new Label("importieren");
    label2.setStyleName("topBarButtonLabel");
    label2.setSizeUndefined();
    VerticalLayout labelLayout = new VerticalLayout();
    labelLayout.setHeight(45, com.vaadin.terminal.Sizeable.UNITS_PIXELS);
    labelLayout.setWidth(100, UNITS_PERCENTAGE);
    importButton.addComponent(upload);
    labelLayout.addComponent(label);
    labelLayout.addComponent(label2);
    importButton.addComponent(gap);
    importButton.addComponent(labelLayout);
    importButton.setComponentAlignment(upload, Alignment.TOP_CENTER);
    labelLayout.setComponentAlignment(label, Alignment.MIDDLE_CENTER);
    labelLayout.setComponentAlignment(label2, Alignment.MIDDLE_CENTER);
}

---

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