Examples with ClickHandler com.google.gwt.event.dom.client.ClickHandler used on opensource projects

Example 16 with ClickHandler

use of com.google.gwt.event.dom.client.ClickHandler in project perun by CESNET.

the class ApplicationFormPage method formError.

/**
	 * Form error
	 */
protected void formError(PerunError error) {
    if (error != null) {
        submittedOrError = true;
        FlexTable ft = new FlexTable();
        ft.setSize("100%", "300px");
        bodyContents.setWidget(ft);
        if (error.getName().equalsIgnoreCase("ApplicationNotCreatedException")) {
            // application WAS NOT SAVED
            ft.setHTML(0, 0, new Image(LargeIcons.INSTANCE.errorIcon()) + "<h2>" + ApplicationMessages.INSTANCE.errorWhileCreatingApplication() + "</h2>" + "<p><strong>" + ApplicationMessages.INSTANCE.errorWhileCreatingApplicationMessage() + "</strong></p>");
            // back to form button to prevent user from losing data
            final CustomButton back = new CustomButton("Back", "Back to application form", SmallIcons.INSTANCE.arrowLeftIcon());
            ft.setWidget(1, 0, back);
            ft.getFlexCellFormatter().setHorizontalAlignment(1, 0, HasHorizontalAlignment.ALIGN_CENTER);
            ft.getFlexCellFormatter().setVerticalAlignment(1, 0, HasVerticalAlignment.ALIGN_MIDDLE);
            back.addClickHandler(new ClickHandler() {

                @Override
                public void onClick(ClickEvent event) {
                    submittedOrError = false;
                    bodyContents.setWidget(formContent);
                }
            });
        } else {
            // some minor error - application WAS SAVED
            ft.setHTML(0, 0, new Image(LargeIcons.INSTANCE.errorIcon()) + "<h2>" + ApplicationMessages.INSTANCE.errorWhileCreatingApplication() + "</h2>" + "<p><strong>" + ApplicationMessages.INSTANCE.voAdministratorWasNotified() + "</strong>" + "<p>" + ApplicationMessages.INSTANCE.ifEmailProvidedCheckInbox() + "</p>");
        }
        ft.getFlexCellFormatter().setHorizontalAlignment(0, 0, HasHorizontalAlignment.ALIGN_CENTER);
        ft.getFlexCellFormatter().setVerticalAlignment(0, 0, HasVerticalAlignment.ALIGN_MIDDLE);
    }
}

Example 17 with ClickHandler

use of com.google.gwt.event.dom.client.ClickHandler in project perun by CESNET.

the class PasswordResetFormPage method getContent.

/**
	 * Returns page content
	 *
	 * @return page content
	 */
public Widget getContent() {
    bodyContents.clear();
    final VerticalPanel vp = new VerticalPanel();
    vp.setSize("50%", "50%");
    vp.getElement().setAttribute("style", "margin: auto; position: relative; top: 50px;");
    bodyContents.setWidget(vp);
    // if using backup pwd-reset option, draw different content
    if (Location.getParameterMap().keySet().contains("m") && Location.getParameterMap().keySet().contains("i") && session.getRpcUrl().startsWith("/non/rpc")) {
        return drawNonAuthzPasswordReset(vp);
    }
    if (Location.getParameter("login-namespace") != null && !Location.getParameter("login-namespace").isEmpty()) {
        namespace = Location.getParameter("login-namespace");
    } else {
        namespace = "";
    }
    final Label headerLabel = new Label();
    final ExtendedPasswordBox passBox = new ExtendedPasswordBox();
    final ExtendedPasswordBox secondPassBox = new ExtendedPasswordBox();
    final ExtendedTextBox.TextBoxValidator validator;
    final ExtendedTextBox.TextBoxValidator validator2;
    final CustomButton resetPass = new CustomButton("Reset password", "Reset password in namespace: " + namespace, SmallIcons.INSTANCE.keyIcon());
    validator = new ExtendedTextBox.TextBoxValidator() {

        @Override
        public boolean validateTextBox() {
            if (passBox.getTextBox().getValue().trim().isEmpty()) {
                passBox.setError("Password can't be empty !");
                return false;
            } else if (!passBox.getTextBox().getValue().trim().equals(secondPassBox.getTextBox().getValue().trim())) {
                passBox.setError("Password in both textboxes must be the same !");
                return false;
            } else {
                passBox.setOk();
                secondPassBox.setOk();
                return true;
            }
        }
    };
    validator2 = new ExtendedTextBox.TextBoxValidator() {

        @Override
        public boolean validateTextBox() {
            if (secondPassBox.getTextBox().getValue().trim().isEmpty()) {
                secondPassBox.setError("Password can't be empty !");
                return false;
            } else if (!secondPassBox.getTextBox().getValue().trim().equals(passBox.getTextBox().getValue().trim())) {
                secondPassBox.setError("Password in both textboxes must be the same !");
                return false;
            } else {
                secondPassBox.setOk();
                passBox.setOk();
                return true;
            }
        }
    };
    passBox.setValidator(validator);
    secondPassBox.setValidator(validator2);
    FlexTable ft = new FlexTable();
    ft.setSize("300px", "100px");
    ft.addStyleName("inputFormFlexTable");
    ft.getElement().setAttribute("style", "margin: auto;");
    ft.setHTML(1, 0, "New password:");
    ft.getFlexCellFormatter().setStyleName(1, 0, "itemName");
    ft.setWidget(1, 1, passBox);
    ft.setHTML(2, 0, "Retype new password:");
    ft.getFlexCellFormatter().setStyleName(2, 0, "itemName");
    ft.setWidget(2, 1, secondPassBox);
    final FlexTable header = new FlexTable();
    header.setWidget(0, 0, new AjaxLoaderImage());
    header.setWidget(0, 1, headerLabel);
    GetLogins loginsCall = new GetLogins(session.getUser().getId(), new JsonCallbackEvents() {

        @Override
        public void onError(PerunError error) {
            bodyContents.clear();
            FlexTable ft = new FlexTable();
            ft.setSize("100%", "300px");
            ft.setHTML(0, 0, new Image(LargeIcons.INSTANCE.errorIcon()) + "<h2>Error occurred when getting your login from Perun. Please, reload page to retry.</h2><p>" + error.getErrorId() + ": " + error.getErrorInfo() + "</p>");
            ft.getFlexCellFormatter().setHorizontalAlignment(0, 0, HasHorizontalAlignment.ALIGN_CENTER);
            ft.getFlexCellFormatter().setVerticalAlignment(0, 0, HasVerticalAlignment.ALIGN_MIDDLE);
            bodyContents.setWidget(ft);
        }

        @Override
        public void onFinished(JavaScriptObject jso) {
            header.setWidget(0, 0, new Image(LargeIcons.INSTANCE.keyIcon()));
            logins = JsonUtils.jsoAsList(jso);
            if (logins != null && !logins.isEmpty()) {
                for (Attribute a : logins) {
                    // if have login in namespace
                    if (a.getFriendlyNameParameter().equals(namespace)) {
                        boolean found = false;
                        for (String name : Utils.getSupportedPasswordNamespaces()) {
                            if (a.getFriendlyNameParameter().equalsIgnoreCase(name)) {
                                found = true;
                            }
                        }
                        if (found) {
                            // HAVE LOGIN AND SUPPORTED
                            headerLabel.setText("Password reset for " + a.getValue() + "@" + namespace);
                            return;
                        } else {
                            // NOT SUPPORTED
                            bodyContents.clear();
                            FlexTable ft = new FlexTable();
                            ft.setSize("100%", "300px");
                            ft.setHTML(0, 0, new Image(LargeIcons.INSTANCE.errorIcon()) + "<h2>Password reset in selected namespace is not supported !</h2>");
                            ft.getFlexCellFormatter().setHorizontalAlignment(0, 0, HasHorizontalAlignment.ALIGN_CENTER);
                            ft.getFlexCellFormatter().setVerticalAlignment(0, 0, HasVerticalAlignment.ALIGN_MIDDLE);
                            bodyContents.setWidget(ft);
                            return;
                        }
                    }
                }
            }
            // DO NOT HAVE LOGIN IN NAMESPACE
            bodyContents.clear();
            FlexTable ft = new FlexTable();
            ft.setSize("100%", "300px");
            if (namespace != null && !namespace.isEmpty()) {
                ft.setHTML(0, 0, new Image(LargeIcons.INSTANCE.errorIcon()) + "<h2>You don't have login in selected namespace !</h2>");
            } else {
                ft.setHTML(0, 0, new Image(LargeIcons.INSTANCE.errorIcon()) + "<h2>You must specify login-namespace in URL !</h2>");
            }
            ft.getFlexCellFormatter().setHorizontalAlignment(0, 0, HasHorizontalAlignment.ALIGN_CENTER);
            ft.getFlexCellFormatter().setVerticalAlignment(0, 0, HasVerticalAlignment.ALIGN_MIDDLE);
            bodyContents.setWidget(ft);
        }
    });
    loginsCall.retrieveData();
    resetPass.addClickHandler(new ClickHandler() {

        @Override
        public void onClick(ClickEvent event) {
            ChangePassword changepw = new ChangePassword(JsonCallbackEvents.disableButtonEvents(resetPass, new JsonCallbackEvents() {

                @Override
                public void onFinished(JavaScriptObject jso) {
                    bodyContents.clear();
                    FlexTable ft = new FlexTable();
                    ft.setSize("100%", "300px");
                    ft.setHTML(0, 0, new Image(LargeIcons.INSTANCE.acceptIcon()) + "<h2>Password successfully changed!</h2>");
                    ft.getFlexCellFormatter().setHorizontalAlignment(0, 0, HasHorizontalAlignment.ALIGN_CENTER);
                    ft.getFlexCellFormatter().setVerticalAlignment(0, 0, HasVerticalAlignment.ALIGN_MIDDLE);
                    ft.setHTML(1, 0, "<h2>New password will work on all resources in approx. 15 minutes after reset.</h2>");
                    ft.getFlexCellFormatter().setHorizontalAlignment(1, 0, HasHorizontalAlignment.ALIGN_CENTER);
                    ft.getFlexCellFormatter().setVerticalAlignment(1, 0, HasVerticalAlignment.ALIGN_MIDDLE);
                    bodyContents.setWidget(ft);
                }
            }), false);
            if (validator.validateTextBox() && validator2.validateTextBox()) {
                changepw.changePassword(session.getUser(), namespace, "", passBox.getTextBox().getText().trim());
            }
        }
    });
    headerLabel.setText("Password reset for ");
    headerLabel.setStyleName("now-managing");
    vp.add(header);
    vp.add(ft);
    TabMenu menu = new TabMenu();
    menu.addWidget(resetPass);
    vp.add(menu);
    vp.setCellHorizontalAlignment(menu, HasHorizontalAlignment.ALIGN_RIGHT);
    return bodyContents;
}

Example 18 with ClickHandler

use of com.google.gwt.event.dom.client.ClickHandler in project perun by CESNET.

the class AddDependencyTabItem method draw.

public Widget draw() {
    // TITLE
    titleWidget.setText("Add dependency");
    final VerticalPanel vp = new VerticalPanel();
    vp.setSize("100%", "100%");
    // prepares layout
    FlexTable layout = new FlexTable();
    layout.setStyleName("inputFormFlexTable");
    FlexCellFormatter cellFormatter = layout.getFlexCellFormatter();
    // close tab events
    final TabItem tab = this;
    TabMenu menu = new TabMenu();
    final ListBoxWithObjects<ExecService> listBox = new ListBoxWithObjects<ExecService>();
    final CustomButton addButton = TabMenu.getPredefinedButton(ButtonType.ADD, ButtonTranslation.INSTANCE.addDependantExecService());
    // fill listbox after callback finishes
    final JsonCallbackEvents localEvents = new JsonCallbackEvents() {

        @Override
        public void onFinished(JavaScriptObject jso) {
            listBox.clear();
            ArrayList<ExecService> execs = JsonUtils.jsoAsList(jso);
            if (execs != null && !execs.isEmpty()) {
                execs = new TableSorter<ExecService>().sortByService(execs);
                for (int i = 0; i < execs.size(); i++) {
                    listBox.addItem(execs.get(i));
                    if (execService.getService().getName().equals(execs.get(i).getService().getName()) && !execService.getType().equals(execs.get(i).getType())) {
                        // preselect different type of exec service from same service
                        listBox.setSelected(execs.get(i), true);
                    }
                }
                addButton.setEnabled(true);
            } else {
                listBox.addItem("No exec service available");
            }
        }

        @Override
        public void onLoadingStart() {
            listBox.clear();
            listBox.addItem("Loading...");
            addButton.setEnabled(false);
        }

        @Override
        public void onError(PerunError error) {
            listBox.addItem("Error while loading");
            addButton.setEnabled(false);
        }
    };
    // callback for all services
    ListExecServices callback = new ListExecServices(0, localEvents);
    callback.retrieveData();
    // layout
    layout.setHTML(0, 0, "ExecService:");
    layout.setHTML(1, 0, "Depend On:");
    layout.setHTML(0, 1, execService.getService().getName() + " " + execService.getType());
    layout.setWidget(1, 1, listBox);
    final JsonCallbackEvents closeTabEvents = JsonCallbackEvents.closeTabDisableButtonEvents(addButton, tab);
    addButton.addClickHandler(new ClickHandler() {

        public void onClick(ClickEvent event) {
            CreateDependency request = new CreateDependency(closeTabEvents);
            request.createDependancy(execServiceId, listBox.getSelectedObject().getId());
        }
    });
    final CustomButton cancelButton = TabMenu.getPredefinedButton(ButtonType.CANCEL, "");
    cancelButton.addClickHandler(new ClickHandler() {

        @Override
        public void onClick(ClickEvent clickEvent) {
            session.getTabManager().closeTab(tab, false);
        }
    });
    for (int i = 0; i < layout.getRowCount(); i++) {
        cellFormatter.addStyleName(i, 0, "itemName");
    }
    menu.addWidget(addButton);
    menu.addWidget(cancelButton);
    vp.add(layout);
    vp.add(menu);
    vp.setCellHorizontalAlignment(menu, HasHorizontalAlignment.ALIGN_RIGHT);
    this.contentWidget.setWidget(vp);
    return getWidget();
}

Example 19 with ClickHandler

use of com.google.gwt.event.dom.client.ClickHandler in project perun by CESNET.

the class AddExecServiceTabItem method draw.

public Widget draw() {
    titleWidget.setText("Create exec service");
    final VerticalPanel vp = new VerticalPanel();
    vp.setSize("100%", "100%");
    // prepares layout
    FlexTable layout = new FlexTable();
    layout.setStyleName("inputFormFlexTable");
    layout.setWidth("350px");
    FlexCellFormatter cellFormatter = layout.getFlexCellFormatter();
    // close tab events
    final TabItem tab = this;
    TabMenu menu = new TabMenu();
    // define objects
    final CustomButton createButton = TabMenu.getPredefinedButton(ButtonType.CREATE, ButtonTranslation.INSTANCE.createExecService());
    Label serviceLabel = new Label();
    serviceLabel.setText(service.getName() + " (" + serviceId + ")");
    final ListBox type = new ListBox();
    type.addItem("GENERATE", "GENERATE");
    type.addItem("SEND", "SEND");
    final VerticalPanel fp = new VerticalPanel();
    final RadioButton radio1 = new RadioButton("rd-type", "GENERATE + SEND");
    final RadioButton radio2 = new RadioButton("rd-type", "GENERATE");
    final RadioButton radio3 = new RadioButton("rd-type", "SEND");
    radio1.setValue(true);
    fp.add(radio1);
    fp.add(radio2);
    fp.add(radio3);
    final CheckBox enabled = new CheckBox();
    enabled.setText("Enabled / Disabled");
    enabled.setValue(true);
    final ExtendedTextBox delay = new ExtendedTextBox();
    delay.getTextBox().setText(DEFAULT_DELAY);
    final ExtendedTextBox.TextBoxValidator delayValidator = new ExtendedTextBox.TextBoxValidator() {

        @Override
        public boolean validateTextBox() {
            if (!JsonUtils.checkParseInt(delay.getTextBox().getText().trim())) {
                delay.setError("Delay must be a number (time in minutes) !");
                return false;
            } else {
                delay.setOk();
                return true;
            }
        }
    };
    delay.setValidator(delayValidator);
    final ExtendedTextBox scriptPath = new ExtendedTextBox();
    final ExtendedTextBox.TextBoxValidator scriptValidator = new ExtendedTextBox.TextBoxValidator() {

        @Override
        public boolean validateTextBox() {
            if (scriptPath.getTextBox().getText().trim().isEmpty()) {
                scriptPath.setError("Script path can't be empty !");
                return false;
            } else {
                scriptPath.setOk();
                return true;
            }
        }
    };
    scriptPath.setValidator(scriptValidator);
    // put default path
    scriptPath.getTextBox().setValue("./" + service.getName());
    // layout
    layout.setHTML(0, 0, "Service:");
    layout.setHTML(1, 0, "Type:");
    layout.setHTML(2, 0, "Status:");
    layout.setHTML(3, 0, "Delay:");
    layout.setHTML(4, 0, "Script path:");
    layout.setWidget(0, 1, serviceLabel);
    layout.setWidget(1, 1, fp);
    layout.setWidget(2, 1, enabled);
    layout.setWidget(3, 1, delay);
    layout.setWidget(4, 1, scriptPath);
    // send button
    createButton.addClickHandler(new ClickHandler() {

        @Override
        public void onClick(ClickEvent event) {
            if (delayValidator.validateTextBox() && scriptValidator.validateTextBox()) {
                int delayNum = Integer.parseInt(delay.getTextBox().getText().trim());
                InsertExecService request = new InsertExecService(JsonCallbackEvents.closeTabDisableButtonEvents(createButton, tab));
                if (radio1.getValue()) {
                    request.addExecService(service, "GENERATE", enabled.getValue(), delayNum, scriptPath.getTextBox().getText().trim());
                    request.addExecService(service, "SEND", enabled.getValue(), delayNum, scriptPath.getTextBox().getText().trim());
                } else if (radio2.getValue()) {
                    request.addExecService(service, "GENERATE", enabled.getValue(), delayNum, scriptPath.getTextBox().getText().trim());
                } else if (radio3.getValue()) {
                    request.addExecService(service, "SEND", enabled.getValue(), delayNum, scriptPath.getTextBox().getText().trim());
                }
            }
        }
    });
    // cancel button
    final CustomButton cancelButton = TabMenu.getPredefinedButton(ButtonType.CANCEL, "");
    cancelButton.addClickHandler(new ClickHandler() {

        @Override
        public void onClick(ClickEvent clickEvent) {
            session.getTabManager().closeTab(tab, false);
        }
    });
    for (int i = 0; i < layout.getRowCount(); i++) {
        cellFormatter.addStyleName(i, 0, "itemName");
    }
    menu.addWidget(createButton);
    menu.addWidget(cancelButton);
    vp.add(layout);
    vp.add(menu);
    vp.setCellHorizontalAlignment(menu, HasHorizontalAlignment.ALIGN_RIGHT);
    this.contentWidget.setWidget(vp);
    return getWidget();
}

Example 20 with ClickHandler

use of com.google.gwt.event.dom.client.ClickHandler in project perun by CESNET.

the class EditExecServiceTabItem method draw.

public Widget draw() {
    titleWidget = new Label("Edit ExecService");
    VerticalPanel vp = new VerticalPanel();
    final CheckBox enabled = new CheckBox();
    enabled.setText("Enabled / Disabled");
    enabled.setValue(execService.isEnabled());
    final ExtendedTextBox delay = new ExtendedTextBox();
    delay.getTextBox().setText("" + execService.getDefaultDelay());
    final ExtendedTextBox.TextBoxValidator delayValidator = new ExtendedTextBox.TextBoxValidator() {

        @Override
        public boolean validateTextBox() {
            if (!JsonUtils.checkParseInt(delay.getTextBox().getText().trim())) {
                delay.setError("Delay must be a number (time in minutes) !");
                return false;
            } else {
                delay.setOk();
                return true;
            }
        }
    };
    delay.setValidator(delayValidator);
    final ExtendedTextBox scriptPath = new ExtendedTextBox();
    scriptPath.getTextBox().setValue(execService.getScriptPath());
    final ExtendedTextBox.TextBoxValidator scriptValidator = new ExtendedTextBox.TextBoxValidator() {

        @Override
        public boolean validateTextBox() {
            if (scriptPath.getTextBox().getText().trim().isEmpty()) {
                scriptPath.setError("Script path can't be empty !");
                return false;
            } else {
                scriptPath.setOk();
                return true;
            }
        }
    };
    scriptPath.setValidator(scriptValidator);
    // prepares layout
    FlexTable layout = new FlexTable();
    layout.setStyleName("inputFormFlexTable");
    FlexCellFormatter cellFormatter = layout.getFlexCellFormatter();
    // close tab events
    final TabItem tab = this;
    TabMenu menu = new TabMenu();
    // send button
    final CustomButton saveButton = TabMenu.getPredefinedButton(ButtonType.SAVE, "Save changes of ExecService");
    saveButton.addClickHandler(new ClickHandler() {

        public void onClick(ClickEvent event) {
            if (!scriptValidator.validateTextBox() && !delayValidator.validateTextBox())
                return;
            ExecService es = JsonUtils.clone(execService).cast();
            es.setEnabled(enabled.getValue());
            es.setDefaultDelay(Integer.parseInt(delay.getTextBox().getValue().trim()));
            es.setScriptPath(scriptPath.getTextBox().getValue().trim());
            UpdateExecService request = new UpdateExecService(JsonCallbackEvents.closeTabDisableButtonEvents(saveButton, tab, events));
            request.updateExecService(es);
        }
    });
    // cancel button
    final CustomButton cancelButton = TabMenu.getPredefinedButton(ButtonType.CANCEL, "");
    cancelButton.addClickHandler(new ClickHandler() {

        @Override
        public void onClick(ClickEvent clickEvent) {
            session.getTabManager().closeTab(tab, false);
        }
    });
    // Add some standard form options
    layout.setHTML(0, 0, "Enabled:");
    layout.setWidget(0, 1, enabled);
    layout.setHTML(1, 0, "Script path:");
    layout.setWidget(1, 1, scriptPath);
    layout.setHTML(2, 0, "Delay:");
    layout.setWidget(2, 1, delay);
    for (int i = 0; i < layout.getRowCount(); i++) {
        cellFormatter.addStyleName(i, 0, "itemName");
    }
    menu.addWidget(saveButton);
    menu.addWidget(cancelButton);
    vp.add(layout);
    vp.add(menu);
    vp.setCellHorizontalAlignment(menu, HasHorizontalAlignment.ALIGN_RIGHT);
    this.contentWidget.setWidget(vp);
    return getWidget();
}