Example usage for com.google.gwt.user.client.ui HTMLPanel HTMLPanel

Introduction

In this page you can find the example usage for com.google.gwt.user.client.ui HTMLPanel HTMLPanel.

Prototype

private HTMLPanel(Element elem) 

Source Link

Document

Construct a new HTMLPanel with the specified element.

Usage

From source file:net.scran24.admin.client.Scran24Admin.java

private void createSurvey() {
    content.clear();/*from   w w w  . j av  a 2  s . c  o m*/
    content.add(new HTMLPanel("<h1>New survey</h1>"));
    content.add(new NewSurvey());
}

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From source file:net.scran24.admin.client.Scran24Admin.java

private void manageSurveys() {
    content.clear();//ww  w .j  a v a 2 s . c  om
    content.add(new HTMLPanel("<h1>Survey management</h1>"));
    content.add(new SurveyManagement());
}

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From source file:net.scran24.admin.client.Scran24Admin.java

private void downloadMissingFoods() {
    content.clear();//  w w w.j  a v  a2 s . co m
    content.add(new HTMLPanel("<h1>Missing foods report</h1>"));
    content.add(new DownloadMissingFoods());
}

---

From source file:net.scran24.admin.client.Scran24Admin.java

private void uploadAdminAccounts() {
    content.clear();/*from ww  w  . ja  v  a  2 s  .c  o m*/
    content.add(new HTMLPanel("<h1>Upload admin accounts</h1>"));

    final FlowPanel messageDiv = new FlowPanel();

    content.add(messageDiv);

    content.add(new UserInfoUpload("admin", "admin", new ArrayList<String>(), new Callback1<Option<String>>() {
        @Override
        public void call(Option<String> res) {
            res.accept(new Option.SideEffectVisitor<String>() {
                @Override
                public void visitSome(String error) {
                    messageDiv.clear();
                    messageDiv.getElement().getStyle().setColor("#d00");
                    messageDiv.add(new HTMLPanel(SafeHtmlUtils.fromString(error)));
                }

                @Override
                public void visitNone() {
                    messageDiv.clear();
                    messageDiv.getElement().getStyle().setColor("#0d0");
                    messageDiv.add(
                            new HTMLPanel(SafeHtmlUtils.fromString("Admin accounts uploaded successfully")));
                }
            });
        }
    }));
}

---

From source file:net.scran24.admin.client.SurveyManagement.java

private void setControlsFor(String id) {
    surveyControls.clear();/*  w  w  w.jav  a2  s.co  m*/

    final HTMLPanel idLabel = new HTMLPanel("<h2>" + SafeHtmlUtils.htmlEscape(id) + "</h2>");
    final HTMLPanel staffUploadLabel = new HTMLPanel("<h3>Upload staff accounts</h3>");
    final FlowPanel messageDiv = new FlowPanel();
    messageDiv.getElement().addClassName("scran24-admin-survey-id-message");

    List<String> permissions = Arrays.asList(new String[] { "downloadData:" + id, "readSurveys:" + id,
            "uploadUserInfo:" + id, "surveyControl:" + id });

    final UserInfoUpload staffUpload = new UserInfoUpload(id, "staff", permissions,
            new Callback1<Option<String>>() {
                @Override
                public void call(Option<String> res) {
                    res.accept(new Option.SideEffectVisitor<String>() {
                        @Override
                        public void visitSome(String error) {
                            messageDiv.clear();
                            messageDiv.getElement().getStyle().setColor("#d00");
                            messageDiv.add(new HTMLPanel(SafeHtmlUtils.fromString(error)));
                        }

                        @Override
                        public void visitNone() {
                            messageDiv.clear();
                            messageDiv.getElement().getStyle().setColor("#0d0");
                            messageDiv.add(new HTMLPanel(
                                    SafeHtmlUtils.fromString("Staff accounts uploaded successfully")));
                        }
                    });
                }
            });

    surveyControls.add(idLabel);
    surveyControls.add(staffUploadLabel);
    surveyControls.add(messageDiv);
    surveyControls.add(staffUpload);

}

---

From source file:net.scran24.admin.client.SurveyManagement.java

public SurveyManagement() {
    final FlowPanel contents = new FlowPanel();

    contents.add(new LoadingPanel("Loading surveys..."));

    service.listSurveys(new AsyncCallback<List<String>>() {
        @Override/*from   w w  w  .java  2 s.c o  m*/
        public void onFailure(Throwable arg0) {
            contents.clear();
            contents.add(new Label("Server error - please check server logs"));
        }

        @Override
        public void onSuccess(List<String> surveys) {
            contents.clear();

            if (surveys.isEmpty()) {
                contents.add(new HTMLPanel("<h2>No surveys to manage.</h2>"));
            } else {

                Collections.sort(surveys);

                FlowPanel surveySelector = new FlowPanel();

                final ListBox surveyIdList = new ListBox(false);

                for (String id : surveys)
                    surveyIdList.addItem(id);

                surveySelector.add(new Label("Select survey: "));
                surveySelector.add(surveyIdList);

                contents.add(surveySelector);

                surveyControls = new FlowPanel();

                contents.add(surveyControls);

                surveyIdList.addChangeHandler(new ChangeHandler() {
                    @Override
                    public void onChange(ChangeEvent arg0) {
                        setControlsFor(surveyIdList.getItemText(surveyIdList.getSelectedIndex()));
                    }
                });

                surveyIdList.setSelectedIndex(0);
                setControlsFor(surveyIdList.getItemText(surveyIdList.getSelectedIndex()));
            }
        }
    });

    initWidget(contents);
}

---

From source file:net.scran24.admin.client.UserManager.java

public UserManager() {
    FlowPanel contents = new FlowPanel();

    final FormPanel form = new FormPanel();
    form.setAction(GWT.getModuleBaseURL() + "uploadUserInfo");

    form.setEncoding(FormPanel.ENCODING_MULTIPART);
    form.setMethod(FormPanel.METHOD_POST);

    VerticalPanel panel = new VerticalPanel();
    form.setWidget(panel);//ww  w .  j a  va 2s  . c om

    final FileUpload upload = new FileUpload();
    upload.setName("file");
    panel.add(upload);

    RadioButton append = new RadioButton("mode", "Append to existing user list");
    append.setFormValue("append");

    final RadioButton replace = new RadioButton("mode", "Replace existing user list");
    replace.setFormValue("replace");

    replace.setValue(true);

    panel.add(append);
    panel.add(replace);

    panel.add(WidgetFactory.createButton("Upload", new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            form.submit();
        }
    }));

    form.addSubmitHandler(new SubmitHandler() {
        @Override
        public void onSubmit(SubmitEvent event) {
            if (upload.getFilename().isEmpty()) {
                Window.alert("Please choose a .csv file containing user information to upload");
                event.cancel();
            } else if (replace.getValue())
                if (!Window.confirm(
                        "Doing this will delete all user information from the database and replace it with the list you are submitting. Proceed?"))
                    event.cancel();
        }
    });

    form.addSubmitCompleteHandler(new SubmitCompleteHandler() {
        @Override
        public void onSubmitComplete(SubmitCompleteEvent event) {
            // This is not a very robust way of detecting the status code,
            // but unfortunately there does not seem to be a better way of doing
            // this
            // that supports IE8 -- Ivan.
            // https://code.google.com/p/google-web-toolkit/issues/detail?id=7365

            String result = event.getResults();

            if (result.equals("OK"))
                Window.alert("User information uploaded.");
            else if (result.startsWith("ERR:")) {
                Window.alert("There was a problem uploading the user information: " + result.substring(4));
            } else if (result.contains("401")) {
                LoginForm.showPopup(new Callback1<UserInfo>() {
                    @Override
                    public void call(UserInfo info) {
                        form.submit();
                    }
                });
            } else if (result.contains("403")) {
                // User is not authorised, e.g. someone has logged on as admin,
                // opened the user upload tab and timed out, then someone else
                // logged on as someone who does not have the right to
                // upload users. In this case, let them know and refresh the page
                // to either show the UI that corresponds to their set of permissions
                // or redirect them to another page.

                Window.alert("You are not authorised to upload user information.");
                Location.reload();
            }
        }
    });
    contents.add(new HTMLPanel("<h2>Staff user accounts</h2>"));
    contents.add(new Button("Add"));

    contents.add(new HTMLPanel("<h2>Respondent user accounts</h2>"));
    contents.add(form);

    initWidget(contents);
}

---

From source file:net.scran24.common.client.LoginForm.java

License:Apache License

private void doLogin(final String supportEmail) {
    loginService.login(EmbeddedData.surveyId(), userText.getText(), passText.getText(),
            new AsyncCallback<UserInfo>() {
                @Override//from   w w  w.j a  v  a2  s.  com
                public void onSuccess(UserInfo result) {
                    onSuccess.call(result);
                }

                @Override
                public void onFailure(Throwable caught) {
                    errorMessage.clear();
                    if (caught instanceof CredentialsException)
                        errorMessage.add(new HTMLPanel(SafeHtmlUtils
                                .fromSafeConstant(messages.loginForm_passwordNotRecognised(supportEmail))));
                    else
                        errorMessage.add(new HTMLPanel(SafeHtmlUtils
                                .fromSafeConstant(messages.loginForm_serviceException(supportEmail))));
                    loginButton.setEnabled(true);
                }
            });

}

---

From source file:net.scran24.common.client.LoginForm.java

License:Apache License

public LoginForm(final Callback1<UserInfo> onSuccess, SafeHtml prompt) {
    this.onSuccess = onSuccess;
    Grid g = new Grid(2, 2);

    g.setCellPadding(5);/*from   w  w w  .j a  va2 s  . co m*/
    Label userLabel = new Label(messages.loginForm_userNameLabel());
    Label passLabel = new Label(messages.loginForm_passwordLabel());

    this.userText = new TextBox();
    this.passText = new PasswordTextBox();

    g.setWidget(0, 0, userLabel);
    g.setWidget(1, 0, passLabel);
    g.setWidget(0, 1, userText);
    g.setWidget(1, 1, passText);

    VerticalPanel contents = new VerticalPanel();
    contents.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_CENTER);

    FlowPanel linkPanel = new FlowPanel();

    linkPanel.add(WidgetFactory.createTutorialVideoLink());

    HTMLPanel pp = new HTMLPanel(prompt);
    contents.add(pp);
    HTMLPanel divider = new HTMLPanel(messages.loginForm_logInSeparator());
    divider.getElement().addClassName("intake24-login-form-divider");
    contents.add(divider);
    contents.add(linkPanel);
    contents.add(g);

    errorMessage = new FlowPanel();
    contents.add(errorMessage);

    loginButton = WidgetFactory.createButton(messages.loginForm_logInButtonLabel(), new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            initLogin();
        }
    });

    loginButton.getElement().setId("intake24-login-button");

    passText.addKeyPressHandler(new KeyPressHandler() {
        @Override
        public void onKeyPress(KeyPressEvent event) {
            if (event.getNativeEvent().getKeyCode() == KeyCodes.KEY_ENTER)
                initLogin();
        }
    });

    userText.addKeyPressHandler(new KeyPressHandler() {
        @Override
        public void onKeyPress(KeyPressEvent event) {
            if (event.getNativeEvent().getKeyCode() == KeyCodes.KEY_ENTER)
                initLogin();
        }
    });

    contents.add(WidgetFactory.createButtonsPanel(loginButton));
    contents.addStyleName("intake24-login-form");

    initWidget(contents);
}

---

From source file:net.scran24.common.client.Section.java

public static <T extends Widget> Section<T> withSimpleHeader(String title, T content) {
    return new Section<T>(
            new HTMLPanel(SafeHtmlUtils.fromSafeConstant("<h2>" + SafeHtmlUtils.htmlEscape(title) + "</h2>")),
            content);//  w  w w .j  av  a2  s . com
}

---

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