Example usage for com.vaadin.ui Button addListener

List of usage examples for com.vaadin.ui Button addListener

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  6. addListener

Introduction

In this page you can find the example usage for com.vaadin.ui Button addListener.

Prototype

@Override
    public Registration addListener(Component.Listener listener)

Source Link

Usage

From source file:org.activiti.explorer.ui.management.identity.UserDetailPanel.java

License:Apache License

protected void initActions() {
    Button createUserButton = new Button(i18nManager.getMessage(Messages.USER_CREATE));
    createUserButton.setIcon(Images.USER_16);

    createUserButton.addListener(new ClickListener() {
        private static final long serialVersionUID = 1L;

        public void buttonClick(ClickEvent event) {
            NewUserPopupWindow newUserPopupWindow = new NewUserPopupWindow();
            ExplorerApp.get().getViewManager().showPopupWindow(newUserPopupWindow);
        }/* w w  w  .  j av a 2 s .  c o  m*/
    });

    userPage.getToolBar().removeAllButtons();
    userPage.getToolBar().addButton(createUserButton);
}

From source file:org.activiti.explorer.ui.management.identity.UserDetailPanel.java

License:Apache License

protected void initEditButton(VerticalLayout actionLayout) {
    Button editButton = new Button(i18nManager.getMessage(Messages.USER_EDIT));
    editButton.addStyleName(Reindeer.BUTTON_SMALL);
    actionLayout.addComponent(editButton);
    editButton.addListener(new ClickListener() {
        public void buttonClick(ClickEvent event) {
            editingDetails = true;/*w ww  . ja va2  s .c o  m*/
            userDetailsLayout.removeAllComponents();
            populateUserDetails(); // the layout will be populated differently since the 'editingDetails' boolean is set
        }
    });
}

From source file:org.activiti.explorer.ui.management.identity.UserDetailPanel.java

License:Apache License

protected void initSaveButton(VerticalLayout actionLayout) {
    Button saveButton = new Button(i18nManager.getMessage(Messages.USER_SAVE));
    saveButton.addStyleName(Reindeer.BUTTON_SMALL);
    actionLayout.addComponent(saveButton);
    saveButton.addListener(new ClickListener() {
        public void buttonClick(ClickEvent event) {

            String originalFirstName = user.getFirstName();
            String originalLastName = user.getLastName();

            // Change data
            user.setFirstName(firstNameField.getValue().toString());
            user.setLastName(lastNameField.getValue().toString());
            user.setEmail(emailField.getValue().toString());
            if (passwordField.getValue() != null && !"".equals(passwordField.getValue().toString())) {
                user.setPassword(passwordField.getValue().toString());
            }/*w  ww  .  j av  a  2s  . c  o  m*/
            identityService.saveUser(user);

            // Refresh detail panel
            editingDetails = false;
            userDetailsLayout.removeAllComponents();
            populateUserDetails();

            // Refresh task list (only if name was changed)
            if (nameChanged(originalFirstName, originalLastName)) {
                userPage.notifyUserChanged(user.getId());
            }
        }
    });
}

From source file:org.activiti.explorer.ui.management.identity.UserDetailPanel.java

License:Apache License

protected void initDeleteButton(VerticalLayout actionLayout) {
    Button deleteButton = new Button(i18nManager.getMessage(Messages.USER_DELETE));
    deleteButton.addStyleName(Reindeer.BUTTON_SMALL);
    actionLayout.addComponent(deleteButton);
    deleteButton.addListener(new ClickListener() {
        public void buttonClick(ClickEvent event) {
            ConfirmationDialogPopupWindow confirmPopup = new ConfirmationDialogPopupWindow(
                    i18nManager.getMessage(Messages.USER_CONFIRM_DELETE, user.getId()));

            confirmPopup.addListener(new ConfirmationEventListener() {
                protected void rejected(ConfirmationEvent event) {
                }//from w w  w  .j  a va2 s .  c o  m

                protected void confirmed(ConfirmationEvent event) {
                    // Delete user from database
                    identityService.deleteUser(user.getId());

                    // Update ui
                    userPage.refreshSelectNext();
                }
            });

            ExplorerApp.get().getViewManager().showPopupWindow(confirmPopup);
        }
    });
}

From source file:org.activiti.explorer.ui.management.identity.UserDetailPanel.java

License:Apache License

protected void initAddGroupsButton(HorizontalLayout groupHeader) {
    Button addRelatedContentButton = new Button();
    addRelatedContentButton.addStyleName(ExplorerLayout.STYLE_ADD);
    groupHeader.addComponent(addRelatedContentButton);
    groupHeader.setComponentAlignment(addRelatedContentButton, Alignment.MIDDLE_RIGHT);

    addRelatedContentButton.addListener(new ClickListener() {
        private static final long serialVersionUID = 1L;

        public void buttonClick(ClickEvent event) {
            final GroupSelectionPopupWindow selectionPopup = new GroupSelectionPopupWindow(identityService,
                    user.getId());/*www. ja v a 2 s .  co m*/
            selectionPopup.addListener(new SubmitEventListener() {
                private static final long serialVersionUID = 1L;

                protected void submitted(SubmitEvent event) {
                    Set<String> selectedGroups = selectionPopup.getSelectedGroupIds();
                    if (!selectedGroups.isEmpty()) {
                        for (String groupId : selectedGroups) {
                            identityService.createMembership(user.getId(), groupId);
                        }
                        notifyMembershipChanged();
                    }
                }

                protected void cancelled(SubmitEvent event) {
                }
            });
            ExplorerApp.get().getViewManager().showPopupWindow(selectionPopup);
        }
    });
}

From source file:org.activiti.explorer.ui.management.job.JobDetailPanel.java

License:Apache License

protected void addActions() {
    Button deleteButton = new Button(i18nManager.getMessage(Messages.JOB_DELETE));
    deleteButton.setIcon(Images.DELETE);
    deleteButton.addListener(new ClickListener() {
        private static final long serialVersionUID = 1L;

        public void buttonClick(ClickEvent event) {
            managementService.deleteJob(job.getId());

            notificationManager.showInformationNotification(Messages.JOB_DELETED);
            jobPage.refreshSelectNext();
        }//from   ww w .j  a  v a 2  s  . c om
    });

    Button executeButton = new Button(i18nManager.getMessage(Messages.JOB_EXECUTE));
    executeButton.setIcon(Images.EXECUTE);
    executeButton.addListener(new ClickListener() {
        private static final long serialVersionUID = 1L;

        public void buttonClick(ClickEvent event) {
            try {
                managementService.executeJob(job.getId());
                jobPage.refreshSelectNext();
            } catch (ActivitiException ae) {
                String errorMessage = ae.getMessage()
                        + (ae.getCause() != null ? " (" + ae.getCause().getClass().getName() + ")" : "");
                notificationManager.showErrorNotification(Messages.JOB_ERROR, errorMessage);

                // Refresh the current job
                jobPage.refreshCurrentJobDetails();
            }
        }
    });

    jobPage.getToolBar().removeAllButtons();
    jobPage.getToolBar().addButton(executeButton);
    jobPage.getToolBar().addButton(deleteButton);
}

From source file:org.activiti.explorer.ui.management.job.JobDetailPanel.java

License:Apache License

protected void addLinkToProcessDefinition(final VerticalLayout verticalLayout, final String labelText,
        final boolean isSuspendedProcessDefinition) {
    HorizontalLayout layout = new HorizontalLayout();
    verticalLayout.addComponent(layout);

    Label processDefinitionLabel = new Label(labelText);
    processDefinitionLabel.setSizeUndefined();
    layout.addComponent(processDefinitionLabel);

    layout.addComponent(new Label("&nbsp;", Label.CONTENT_XHTML));

    Button showProcessDefinitionLink = new Button(job.getProcessDefinitionId());
    showProcessDefinitionLink.addStyleName(Reindeer.BUTTON_LINK);
    showProcessDefinitionLink.addListener(new ClickListener() {
        private static final long serialVersionUID = 1L;

        public void buttonClick(ClickEvent event) {
            if (isSuspendedProcessDefinition) {
                ExplorerApp.get().getViewManager()
                        .showSuspendedProcessDefinitionsPage(job.getProcessDefinitionId());
            } else {
                ExplorerApp.get().getViewManager()
                        .showActiveProcessDefinitionsPage(job.getProcessDefinitionId());
            }/*w w  w  .  j a  va 2 s .co m*/
        }
    });
    layout.addComponent(showProcessDefinitionLink);
}

From source file:org.activiti.explorer.ui.management.process.ProcessInstanceDetailPanel.java

License:Apache License

protected void addDeleteButton() {
    Button deleteProcessInstanceButton = new Button(i18nManager.getMessage(Messages.PROCESS_INSTANCE_DELETE));
    deleteProcessInstanceButton.setIcon(Images.DELETE);
    deleteProcessInstanceButton
            .addListener(new DeleteProcessInstanceClickListener(processInstance.getId(), processInstancePage));

    // Clear toolbar and add 'start' button
    processInstancePage.getToolBar().removeAllButtons();
    processInstancePage.getToolBar().addButton(deleteProcessInstanceButton);
}

From source file:org.activiti.explorer.ui.management.processdefinition.ActiveProcessDefinitionDetailPanel.java

License:Apache License

protected void initActions(final AbstractPage parentPage) {
    ActiveProcessDefinitionPage processDefinitionPage = (ActiveProcessDefinitionPage) parentPage;

    Button suspendButton = new Button(i18nManager.getMessage(Messages.PROCESS_SUSPEND));
    suspendButton.addListener(new ClickListener() {

        private static final long serialVersionUID = 1L;

        public void buttonClick(ClickEvent event) {
            ChangeProcessSuspensionStatePopupWindow popupWindow = new ChangeProcessSuspensionStatePopupWindow(
                    processDefinition.getId(), parentPage, true);
            ExplorerApp.get().getViewManager().showPopupWindow(popupWindow);
        }/*www  .jav a 2s  .c o m*/

    });

    // Check if button must be disabled
    boolean suspendJobPending = false;
    List<Job> jobs = ProcessEngines.getDefaultProcessEngine().getManagementService().createJobQuery()
            .processDefinitionId(processDefinition.getId()).list();
    for (Job job : jobs) {
        // TODO: this is a hack. Needs to be cleaner in engine!
        if (((JobEntity) job).getJobHandlerType().equals(TimerSuspendProcessDefinitionHandler.TYPE)) {
            suspendJobPending = true;
            break;
        }
    }
    suspendButton.setEnabled(!suspendJobPending);

    // Clear toolbar and add 'start' button
    processDefinitionPage.getToolBar().removeAllButtons();
    processDefinitionPage.getToolBar().addButton(suspendButton);
}

From source file:org.activiti.explorer.ui.management.processdefinition.ChangeProcessSuspensionStatePopupWindow.java

License:Apache License

protected void addOkButton(final boolean suspend) {
    verticalLayout.addComponent(new Label("&nbsp", Label.CONTENT_XHTML));
    verticalLayout.addComponent(new Label("&nbsp", Label.CONTENT_XHTML));

    Button okButton = new Button(i18nManager.getMessage(Messages.BUTTON_OK));
    verticalLayout.addComponent(okButton);
    verticalLayout.setComponentAlignment(okButton, Alignment.BOTTOM_CENTER);

    okButton.addListener(new ClickListener() {

        private static final long serialVersionUID = 1L;

        public void buttonClick(ClickEvent event) {
            RepositoryService repositoryService = ProcessEngines.getDefaultProcessEngine()
                    .getRepositoryService();
            boolean includeProcessInstances = (Boolean) includeProcessInstancesCheckBox.getValue();

            if (suspend) {
                repositoryService.suspendProcessDefinitionById(processDefinitionId, includeProcessInstances,
                        (Date) dateField.getValue());
            } else {
                repositoryService.activateProcessDefinitionById(processDefinitionId, includeProcessInstances,
                        (Date) dateField.getValue());
            }//from w  w w.  j a  va  2  s  .c om

            close();
            parentPage.refreshSelectNext(); // select next item in list on the left
        }

    });
}