Example usage for com.google.gwt.event.logical.shared SelectionEvent getSelectedItem

Introduction

In this page you can find the example usage for com.google.gwt.event.logical.shared SelectionEvent getSelectedItem.

Prototype

public T getSelectedItem() 

Source Link

Document

Gets the selected item.

Usage

From source file:org.obiba.opal.web.gwt.app.client.magma.view.CategoricalSummaryView.java

License:Open Source License

public CategoricalSummaryView(final String title, CategoricalSummaryDto categorical,
        Collection<FrequencyDto> categoriesNonMissing, Collection<FrequencyDto> categoriesMissing,
        double totalNonMissing, double totalMissing, double totalOther) {
    initWidget(uiBinder.createAndBindUi(this));

    chartsPanel.addSelectionHandler(new SelectionHandler<Integer>() {
        @Override/*from w w  w  .j  a  v a 2 s  .  com*/
        public void onSelection(SelectionEvent<Integer> event) {
            if (event.getSelectedItem() == 1 && chartFactory != null && pctPanel.getWidgetCount() == 0) {
                pctPanel.add(chartFactory.createPercentageChart(title));
            }
        }
    });

    stats.clear();
    stats.drawHeader();

    freqPanel.clear();
    pctPanel.clear();
    if (categorical.getFrequenciesArray() != null) {

        double total = totalNonMissing + totalMissing + totalOther;
        stats.drawValuesFrequencies(categoriesNonMissing, translations.nonMissing(), translations.notEmpty(),
                totalNonMissing + totalOther, totalOther, total);
        stats.drawValuesFrequencies(categoriesMissing, translations.missingLabel(), translations.naLabel(),
                totalMissing, total);
        stats.drawTotal(total);

        // Populate chart
        chartFactory = new FrequencyChartFactory();
        for (FrequencyDto frequency : JsArrays.toIterable(categorical.getFrequenciesArray())) {
            if (frequency.hasValue()) {
                chartFactory.push(frequency.getValue(), frequency.getFreq(),
                        new BigDecimal(frequency.getPct() * 100).setScale(2, RoundingMode.HALF_UP)
                                .doubleValue());
            }
        }
        freqPanel.add(chartFactory.createValueChart(title));
    }
}

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From source file:org.obiba.opal.web.gwt.app.client.ui.BreadcrumbsTabPanel.java

License:Open Source License

public BreadcrumbsTabPanel() {
    super(new Breadcrumbs());

    // remove all tabs after the one selected
    addSelectionHandler(new SelectionHandler<Integer>() {

        @Override/*from  w w  w.  j  ava2  s . c  o m*/
        public void onSelection(SelectionEvent<Integer> event) {
            final int idx = event.getSelectedItem();
            if (isAnimationEnabled()) {
                // wait for the end of the animation before removing descendants
                Timer timer = new Timer() {
                    @Override
                    public void run() {
                        if (!isAnimationRunning()) {
                            removeDescendants(idx);
                            cancel();
                        }
                    }
                };
                timer.scheduleRepeating(10);
            } else {
                removeDescendants(idx);
            }
        }

        private void removeDescendants(int idx) {
            while (getWidgetCount() > idx + 1) {
                remove(getWidgetCount() - 1);
            }
        }
    });

    setAnimationEnabled(true);
    getMenu().addStyleName("inline-block");
}

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From source file:org.onesocialweb.gwt.client.ui.dialog.LoginDialog.java

License:Apache License

private LoginDialog() {

    // overall widgets
    VerticalPanel vpanel1 = new VerticalPanel();
    HorizontalPanel buttoncontainer = new HorizontalPanel();

    // tab contents
    FieldLabel username = new FieldLabel(uiText.YourUsername());
    FieldLabel password = new FieldLabel(uiText.YourPassword());
    FlowPanel loginflow = new FlowPanel();

    FlowPanel registerflow = new FlowPanel();
    FieldLabel usernameRegister = new FieldLabel(uiText.ChooseUsername());
    FieldLabel passwordRegister = new FieldLabel(uiText.ChoosePassword());
    FieldLabel emailRegister = new FieldLabel(uiText.EnterYourEmail());
    FieldLabel codeRegister = new FieldLabel(uiText.EnterCode());
    TextBox usernameTextRegister = new TextBox();
    PasswordTextBox passwordTextRegister = new PasswordTextBox();
    TextBox emailTextRegister = new TextBox();
    TextBox codeTextRegister = new TextBox();
    ErrorLabel usernameRegisterError = new ErrorLabel();
    ErrorLabel passwordRegisterError = new ErrorLabel();
    ErrorLabel emailRegisterError = new ErrorLabel();
    ErrorLabel codeRegisterError = new ErrorLabel();

    registerflow.setStyleName("tabcontentflowlayout");
    loginflow.setStyleName("tabcontentflowlayout");

    tabpanel.add(loginflow, uiText.Login());

    // if registration is enabled
    if (OswClient.getInstance().getPreference("registration_allowed").equals("true")) {
        tabpanel.add(registerflow, uiText.Register());
    }//from ww w  . j av  a2  s . c om

    rememberme.addStyleName("checkbox");

    loginflow.add(loginError);
    loginflow.add(username);
    loginflow.add(usernameText);
    loginflow.add(password);
    loginflow.add(passwordText);
    loginflow.add(rememberme);

    registerflow.add(usernameRegister);
    registerflow.add(usernameTextRegister);
    registerflow.add(usernameRegisterError);
    registerflow.add(passwordRegister);
    registerflow.add(passwordTextRegister);
    registerflow.add(passwordRegisterError);
    registerflow.add(emailRegister);
    registerflow.add(emailTextRegister);
    registerflow.add(emailRegisterError);

    // if registration via a registration code only is enabled
    if (OswClient.getInstance().getPreference("registration_code").equals("true")) {
        registerflow.add(codeRegister);
        registerflow.add(codeTextRegister);
        registerflow.add(codeRegisterError);
    }

    buttoncontainer.add(buttonLogin);
    buttoncontainer.add(buttonRegister);
    buttoncontainer.setStyleName("dialogButtons");

    vpanel1.add(tabpanel);
    vpanel1.add(buttoncontainer);
    tabpanel.selectTab(0);
    setCurrentTab(0);
    setWidget(vpanel1);

    setWidth("300px");
    tabpanel.setWidth(Integer.toString(this.getOffsetWidth() - 20));

    this.setAutoHideEnabled(false);

    // this.handler = handler;
    // build and init dialog
    setText(uiMessages.WelcomeToServer(OswClient.getInstance().getPreference("service_name")));
    // center();

    tabpanel.addSelectionHandler(new SelectionHandler<Integer>() {
        public void onSelection(SelectionEvent<Integer> event) {
            setCurrentTab(event.getSelectedItem());
        }
    });

    passwordText.addKeyPressHandler(new KeyPressHandler() {

        public void onKeyPress(KeyPressEvent arg0) {

            char keyCode = arg0.getCharCode();

            if (keyCode == KeyCodes.KEY_ENTER) {
                processLogin();
            }

        }

    });

    usernameText.addKeyPressHandler(new KeyPressHandler() {

        public void onKeyPress(KeyPressEvent arg0) {

            char keyCode = arg0.getCharCode();

            if (keyCode == KeyCodes.KEY_ENTER) {
                processLogin();
            }

        }

    });

    buttonRegister.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent event) {

            // TODO add code for registration

            boolean success = validator.validate();

            if (success) {
                // No validation errors found. We can submit the data to the
                // server!
            } else {
                // One (or more) validations failed. The actions will have
                // been
                // already invoked by the validator.validate() call.
                center();
            }
        }
    });

    buttonLogin.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent event) {

            processLogin();
        }
    });

    validator.addValidators("Username",
            new StringLengthValidator(usernameTextRegister, 4, 25)
                    .addActionForFailure(new StyleAction("validationFailed"))
                    .addActionForFailure(new CustomLabelTextAction(usernameRegisterError, false)));

    validator.addValidators("Password",
            new StringLengthValidator(passwordTextRegister, 4, 25)
                    .addActionForFailure(new StyleAction("validationFailed"))
                    .addActionForFailure(new CustomLabelTextAction(passwordRegisterError, false)));

    validator.addValidators("Email",
            new EmailValidator(emailTextRegister).addActionForFailure(new StyleAction("validationFailed"))
                    .addActionForFailure(new CustomLabelTextAction(emailRegisterError, false)));

}

---

From source file:org.onesocialweb.gwt.client.ui.window.PreferencesWindow.java

License:Apache License

private void composeWindow() {

    // add components
    tabpanel.add(account, uiText.Account());
    tabpanel.add(profile, uiText.ProfileAndContact());
    // tabpanel.add(privacy, "Privacy");
    tabpanel.selectTab(0);/*from   w w  w .ja  v  a 2  s .  co m*/

    getContents().add(tabpanel);

    // load first tab
    getAccountPreferences();

    // styles
    account.setStyleName("tabcontentflowlayout");
    profile.setStyleName("tabcontentflowlayout");
    privacy.setStyleName("tabcontentflowlayout");

    tabpanel.addSelectionHandler(new SelectionHandler<Integer>() {
        public void onSelection(SelectionEvent<Integer> event) {

            if (event.getSelectedItem() == 0) {
                getAccountPreferences();
            }
            if (event.getSelectedItem() == 1) {
                getProfilePreferences();
            }
            if (event.getSelectedItem() == 2) {
                getPrivacyPreferences();
            }
        }
    });

}

---

From source file:org.opencms.gwt.client.ui.input.location.CmsLocationPopupContent.java

License:Open Source License

/**
 * On address suggest selection.<p>
 *
 * @param event the selection event//from   ww w . java  2s. c o m
 */
@UiHandler("m_addressField")
void onAddressSelection(SelectionEvent<SuggestOracle.Suggestion> event) {

    m_controller.onAddressChange(event.getSelectedItem());
}

---

From source file:org.opencms.gwt.client.ui.preferences.CmsUserSettingsFormFieldPanel.java

License:Open Source License

/**
 * Creates a new instance.<p>/*from w w  w  . j av  a 2  s.c  o  m*/
 *
 * @param userSettings the bean containing the current user settings
 */
public CmsUserSettingsFormFieldPanel(CmsUserSettingsBean userSettings) {

    uiBinder.createAndBindUi(this); // don't use the return value, since we use the created widgets as tabs for the tab panel
    m_tabPanel.add(m_basicTab, Messages.get().key(Messages.GUI_USERSETTINGS_TAB_BASIC_0));
    m_tabPanel.add(m_extendedTab, Messages.get().key(Messages.GUI_USERSETTINGS_TAB_EXTENDED_0));

    final FlowPanel[] tabs = { m_basicSettingsPanel, m_extendedSettingsPanel };

    m_tabPanel.addSelectionHandler(new SelectionHandler<Integer>() {

        public void onSelection(SelectionEvent<Integer> event) {

            final Widget constTarget = tabs[event.getSelectedItem().intValue()];
            Timer timer = new Timer() {

                @Override
                public void run() {

                    CmsDomUtil.resizeAncestor(constTarget);

                }
            };
            timer.schedule(1);
        }
    });
    initWidget(m_tabPanel);
}

---

From source file:org.opencms.gwt.client.ui.resourceinfo.CmsResourceInfoDialog.java

License:Open Source License

/**
 * Creates the dialog for the given resource information.<p>
 *
 * @param statusBean the resource information to bean
 * @param includeTargets true if relation targets should be displayed
 *//*from   ww w .java  2  s.c o  m*/
public CmsResourceInfoDialog(final CmsResourceStatusBean statusBean, boolean includeTargets) {

    super();
    setModal(true);
    setGlassEnabled(true);
    addDialogClose(null);
    setWidth(610);
    removePadding();

    final CmsTabbedPanel<CmsTabContentWrapper> tabPanel = new CmsTabbedPanel<CmsTabContentWrapper>();
    m_tabPanel = tabPanel;
    tabPanel.setAutoResize(true);
    tabPanel.setAutoResizeHeightDelta(45);
    final List<CmsResourceRelationView> relationViews = new ArrayList<CmsResourceRelationView>();
    for (Map.Entry<CmsResourceStatusTabId, String> tabEntry : statusBean.getTabs().entrySet()) {
        switch (tabEntry.getKey()) {
        case tabRelationsFrom:
            CmsResourceRelationView targets = new CmsResourceRelationView(statusBean, Mode.targets);
            setTabMinHeight(targets);
            targets.setPopup(this);
            tabPanel.add(new CmsTabContentWrapper(targets), tabEntry.getValue());
            relationViews.add(targets);
            break;
        case tabRelationsTo:
            CmsResourceRelationView usage = new CmsResourceRelationView(statusBean, Mode.sources);
            setTabMinHeight(usage);
            usage.setPopup(this);
            tabPanel.add(new CmsTabContentWrapper(usage), tabEntry.getValue());
            relationViews.add(usage);
            break;
        case tabStatus:
            CmsResourceInfoView infoView = new CmsResourceInfoView(statusBean);
            setTabMinHeight(infoView);
            tabPanel.add(new CmsTabContentWrapper(infoView), tabEntry.getValue());
            relationViews.add(null);
            break;
        case tabSiblings:
            if (statusBean.getSiblings().size() > 0) {
                CmsResourceRelationView siblings = new CmsResourceRelationView(statusBean, Mode.siblings);
                setTabMinHeight(siblings);
                tabPanel.add(new CmsTabContentWrapper(siblings), tabEntry.getValue());
                relationViews.add(siblings);
            }
            break;
        default:
            break;
        }
    }
    if (relationViews.get(0) != null) {
        relationViews.get(0).onResizeDescendant();
    }
    tabPanel.addSelectionHandler(new SelectionHandler<Integer>() {

        public void onSelection(SelectionEvent<Integer> event) {

            Widget tabContent = tabPanel.getWidget(event.getSelectedItem().intValue()).getWidget();
            if (tabContent instanceof I_CmsDescendantResizeHandler) {
                ((I_CmsDescendantResizeHandler) tabContent).onResizeDescendant();
            }
            delayedResize();
        }

    });
    setMainContent(tabPanel);
    List<CmsResourceStatusTabId> tabKeyList = Lists.newArrayList(statusBean.getTabs().keySet());
    int startTab = tabKeyList.indexOf(statusBean.getStartTab());
    tabPanel.selectTab(startTab);
}

---

From source file:org.opendatakit.aggregate.client.AggregateUI.java

License:Apache License

void setSubMenuSelectionHandler(final TabPanel menuTab, final Tabs menu, final SubTabs[] subMenus) {
    // add the mainNav selection handler for this menu...
    mainNav.addSelectionHandler(new SelectionHandler<Integer>() {
        @Override//from w ww  .j  av  a  2 s .  c  om
        public void onSelection(SelectionEvent<Integer> event) {
            if (userInfo == null) {
                GWT.log("getSubMenuSelectionHandler: No userInfo - not setting selection");
                return;
            }

            int selected = event.getSelectedItem();
            String tabHash = menu.getHashString();

            Tabs tab = tabPosition.get(selected);

            if (tab == null) {
                return;
            }

            if (tabHash.equals(tab.getHashString())) {

                if (!authorizedForTab(tab)) {
                    return;
                }

                // and select the appropriate subtab...
                AggregateTabBase tabObj = tabMap.get(menu);
                if (tabObj != null) {
                    tabObj.selectTab(tabObj.findSubTabIndexFromHash(hash));
                }
            }
        }
    });

    menuTab.addBeforeSelectionHandler(new BeforeSelectionHandler<Integer>() {

        @Override
        public void onBeforeSelection(BeforeSelectionEvent<Integer> event) {
            // allow the currently-selected SubTab to refuse the tab selection.
            // refusal should only occur after user confirmation.
            if (!getTimer().canLeaveCurrentSubTab()) {
                event.cancel();
            }
        }

    });

    menuTab.addSelectionHandler(new SelectionHandler<Integer>() {
        @Override
        public void onSelection(SelectionEvent<Integer> event) {
            if (userInfo == null) {
                GWT.log("getSubMenuSelectionHandler: No userInfo - not setting subMenu selection");
                return;
            }
            int selected = event.getSelectedItem();
            clearError();
            hash.clear();
            hash.set(UrlHash.MAIN_MENU, menu.getHashString());
            hash.set(UrlHash.SUB_MENU, subMenus[selected].getHashString());
            getTimer().setCurrentSubTab(subMenus[selected]);
            hash.put();
            changeHelpPanel(subMenus[selected]);
        }
    });
}

---

From source file:org.openelis.gwt.widget.ScrollableTabBar.java

License:Open Source License

public ScrollableTabBar() {
    barScroller = new TabBarScroller(tabBar);
    initWidget(barScroller);//from  ww w.ja v  a2s .  c  om

    final HasSelectionHandlers<Integer> source = this;
    tabBar.addSelectionHandler(new SelectionHandler<Integer>() {
        public void onSelection(SelectionEvent<Integer> event) {
            SelectionEvent.fire(source, event.getSelectedItem());
            barScroller.scrollToSelected();
        }
    });

}

---

From source file:org.openelis.gwt.widget.ScrollableTabBar.java

License:Open Source License

public void onSelection(SelectionEvent<Integer> event) {
    selectTab(event.getSelectedItem());

}

---

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