Package org.exoplatform.portal.webui.portal

Source Code of org.exoplatform.portal.webui.portal.UIPortalComponentActionListener$ChangeLanguageActionListener

/**
* Copyright (C) 2009 eXo Platform SAS.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/

package org.exoplatform.portal.webui.portal;

import java.util.List;

import org.exoplatform.application.registry.Application;
import org.exoplatform.portal.application.PortalRequestContext;
import org.exoplatform.portal.config.DataStorage;
import org.exoplatform.portal.config.UserACL;
import org.exoplatform.portal.config.UserPortalConfigService;
import org.exoplatform.portal.config.model.ApplicationState;
import org.exoplatform.portal.config.model.ApplicationType;
import org.exoplatform.portal.config.model.CloneApplicationState;
import org.exoplatform.portal.config.model.Container;
import org.exoplatform.portal.config.model.TransientApplicationState;
import org.exoplatform.portal.webui.application.PortletState;
import org.exoplatform.portal.webui.application.UIPortlet;
import org.exoplatform.portal.webui.container.UITabContainer;
import org.exoplatform.portal.webui.login.UILogin;
import org.exoplatform.portal.webui.login.UIResetPassword;
import org.exoplatform.portal.webui.page.UIPage;
import org.exoplatform.portal.webui.page.UIPageBody;
import org.exoplatform.portal.webui.util.PortalDataMapper;
import org.exoplatform.portal.webui.util.Util;
import org.exoplatform.portal.webui.workspace.UIEditInlineWorkspace;
import org.exoplatform.portal.webui.workspace.UIMaskWorkspace;
import org.exoplatform.portal.webui.workspace.UIPortalApplication;
import org.exoplatform.portal.webui.workspace.UIPortalToolPanel;
import org.exoplatform.portal.webui.workspace.UIWorkingWorkspace;
import org.exoplatform.services.organization.OrganizationService;
import org.exoplatform.services.organization.User;
import org.exoplatform.web.application.ApplicationMessage;
import org.exoplatform.web.application.RequireJS;
import org.exoplatform.web.security.GateInToken;
import org.exoplatform.web.security.security.RemindPasswordTokenService;
import org.exoplatform.webui.application.WebuiRequestContext;
import org.exoplatform.webui.core.UIComponent;
import org.exoplatform.webui.core.UIContainer;
import org.exoplatform.webui.core.UITabPane;
import org.exoplatform.webui.event.Event;
import org.exoplatform.webui.event.EventListener;

/** Author : Nhu Dinh Thuan nhudinhthuan@yahoo.com Jun 14, 2006 */
public class UIPortalComponentActionListener {
    private static final String UI_PORTLET_PREFIX = "UIPortlet-";

    public static class ViewChildActionListener extends EventListener<UIContainer> {
        public void execute(Event<UIContainer> event) throws Exception {
            UIContainer uiContainer = event.getSource();
            String id = event.getRequestContext().getRequestParameter(UIComponent.OBJECTID);
            uiContainer.setRenderedChild(id);
        }
    }

    public static class ShowLoginFormActionListener extends EventListener<UIPortalComponent> {
        public void execute(Event<UIPortalComponent> event) throws Exception {
            UIPortal uiPortal = Util.getUIPortal();
            UIPortalApplication uiApp = uiPortal.getAncestorOfType(UIPortalApplication.class);
            UIMaskWorkspace uiMaskWS = uiApp.getChildById(UIPortalApplication.UI_MASK_WS_ID);
            UILogin uiLogin = uiMaskWS.createUIComponent(UILogin.class, null, null);
            uiMaskWS.setUIComponent(uiLogin);
            uiMaskWS.setWindowSize(630, -1);
            event.getRequestContext().addUIComponentToUpdateByAjax(uiMaskWS);
        }
    }

    public static class DeleteComponentActionListener extends EventListener<UIComponent> {
        public void execute(Event<UIComponent> event) throws Exception {
            UIComponent uiComponentTobeRemoved = event.getSource();
            String id = uiComponentTobeRemoved.getId();
            UIPortalApplication uiApp = Util.getUIPortalApplication();
            if (uiComponentTobeRemoved.findFirstComponentOfType(UIPageBody.class) != null) {
                uiApp.addMessage(new ApplicationMessage("UIPortalApplication.msg.deletePageBody", new Object[] {},
                        ApplicationMessage.WARNING));
                return;
            }

            UIPortalComposer portalComposer = uiApp.findFirstComponentOfType(UIPortalComposer.class);
            portalComposer.setEditted(true);

            UIPage uiPage = uiComponentTobeRemoved.getAncestorOfType(UIPage.class);
            if (uiPage != null && uiPage.getMaximizedUIPortlet() != null) {
                if (id.equals(uiPage.getMaximizedUIPortlet().getId())) {
                    uiPage.setMaximizedUIPortlet(null);
                }
            } else {
                UIPortal uiPortal = Util.getUIPortal();
                if (uiPortal != null && uiPortal.getMaximizedUIComponent() != null) {
                    if (id.equals(uiPortal.getMaximizedUIComponent().getId())) {
                        uiPortal.setMaximizedUIComponent(null);
                    }
                }
            }

            PortalRequestContext pcontext = (PortalRequestContext) event.getRequestContext();

            org.exoplatform.portal.webui.container.UIContainer uiParent = uiComponentTobeRemoved.getParent();
            if (UITabContainer.TAB_CONTAINER.equals(uiParent.getFactoryId())) {
                /*
                 * Check if it is removing the last tab then we will remove the TabContainer as well
                 *
                 * Indeed, a TabContainer is nested into a normal container so we should remove the its parent instead of itself
                 * when we delete the last tab
                 */
                if (uiParent.getChildren().size() == 1) {
                    UIContainer uiTabParent = uiParent.getParent();
                    if (uiTabParent.getChildren().size() > 1) {
                        uiComponentTobeRemoved = uiParent;
                    } else {
                        uiComponentTobeRemoved = uiTabParent;
                    }
                } else {
                    removeUIComponent(uiComponentTobeRemoved, pcontext, true);
                    return;
                }
            } else if (org.exoplatform.portal.webui.container.UIContainer.TABLE_COLUMN_CONTAINER
                    .equals(uiParent.getFactoryId())) {
                if (uiParent.getChildren().size() == 1) {
                    uiComponentTobeRemoved = uiParent;
                }
            }

            removeUIComponent(uiComponentTobeRemoved, pcontext, false);
        }

    }

    /**
     * Remove an UIComponent from server side and adding removing behaviors in javascript to clients if necessary
     */
    private static void removeUIComponent(UIComponent uiComponent, PortalRequestContext pcontext, boolean isUpdate) {
        UIContainer uiParent = uiComponent.getParent();
        uiParent.getChildren().remove(uiComponent);

        RequireJS module = pcontext.getJavascriptManager().require("SHARED/portal", "portal");
        if (isUpdate) {
            pcontext.addUIComponentToUpdateByAjax(uiParent);
            pcontext.ignoreAJAXUpdateOnPortlets(true);
        } else {
            StringBuffer buffer = new StringBuffer();
            buffer.append("portal.UIPortal.removeComponent('");
            if (uiComponent instanceof UIPortlet) {
                buffer.append(UI_PORTLET_PREFIX);
            }
            buffer.append(uiComponent.getId());
            buffer.append("');");
            module.addScripts(buffer.toString());
        }
        module.require("SHARED/portalComposer", "portalComposer").addScripts("portalComposer.toggleSaveButton();");
    }

    public static class MoveChildActionListener extends EventListener<UIContainer> {
        public void execute(Event<UIContainer> event) throws Exception {
            PortalRequestContext pcontext = (PortalRequestContext) event.getRequestContext();
            String insertPosition = pcontext.getRequestParameter("insertPosition");
            int position = -1;
            try {
                position = Integer.parseInt(insertPosition);
            } catch (Exception exp) {
                position = -1;
            }

            boolean newComponent = false;
            String paramNewComponent = pcontext.getRequestParameter("isAddingNewly");

            if (paramNewComponent != null)
                newComponent = Boolean.valueOf(paramNewComponent).booleanValue();

            UIPortalApplication uiApp = event.getSource().getAncestorOfType(UIPortalApplication.class);
            UIPortalComposer portalComposer = uiApp.findFirstComponentOfType(UIPortalComposer.class);

            if (newComponent) {
                portalComposer.updateWorkspaceComponent();
                pcontext.ignoreAJAXUpdateOnPortlets(true);
            }

            UIWorkingWorkspace uiWorkingWS = uiApp.getChild(UIWorkingWorkspace.class);
            UIComponent uiWorking = uiWorkingWS.findFirstComponentOfType(UIPortalToolPanel.class);
            if (!uiWorking.isRendered()) {
                UIEditInlineWorkspace uiEditWS = uiWorkingWS.getChild(UIEditInlineWorkspace.class);
                uiWorking = uiEditWS.getUIComponent();
            }

            String sourceId = pcontext.getRequestParameter("srcID");
            UIComponent uiSource = uiWorking.findComponentById(sourceId);

            UIContainer uiTarget = uiWorking.findComponentById(pcontext.getRequestParameter("targetID"));
            if (position < 0 && uiTarget.getChildren().size() > 0) {
                position = uiTarget.getChildren().size();
            } else if (position < 0) {
                position = 0;
            }

            if (uiSource == null) {
                UITabPane subTabPane = portalComposer.getChild(UITabPane.class);
                UIContainerList uiContainerConfig = subTabPane.getChild(UIContainerList.class);
                if (uiContainerConfig != null && subTabPane.getSelectedTabId().equals(uiContainerConfig.getId())) {
                    org.exoplatform.portal.webui.container.UIContainer uiContainer = uiTarget.createUIComponent(
                            org.exoplatform.portal.webui.container.UIContainer.class, null, null);
                    Container container = uiContainerConfig.getContainer(sourceId);
                    // GTNPORTAL-3118: IBM JDK creates negative hashCodes and drag and drop webui logic expects abs values.
                    container.setId(String.valueOf(Math.abs(container.hashCode())));
                    uiContainer.setStorageId(container.getStorageId());
                    PortalDataMapper.toUIContainer(uiContainer, container);
                    String[] accessPers = uiContainer.getAccessPermissions();
                    for (String accessPer : accessPers) {
                        if (accessPer.equals(""))
                            accessPer = null;
                    }
                    if (accessPers == null || accessPers.length == 0)
                        accessPers = new String[] { UserACL.EVERYONE };
                    uiContainer.setAccessPermissions(accessPers);
                    uiSource = uiContainer;
                } else {
                    Application app = null;
                    UIApplicationList appList = uiApp.findFirstComponentOfType(UIApplicationList.class);
                    app = appList.getApplication(sourceId);
                    ApplicationType applicationType = app.getType();

                    //
                    UIPortlet uiPortlet = uiTarget.createUIComponent(UIPortlet.class, null, null);
                    // Only setting title for Gadgets as it's using Portlet wrapper for displaying
                    if (app.getType().equals(ApplicationType.GADGET)) {
                        uiPortlet.setTitle(app.getDisplayName());
                    }
                    uiPortlet.setDescription(app.getDescription());
                    List<String> accessPersList = app.getAccessPermissions();
                    String[] accessPers = accessPersList.toArray(new String[accessPersList.size()]);
                    for (String accessPer : accessPers) {
                        if (accessPer.equals(""))
                            accessPers = null;
                    }
                    if (accessPers == null || accessPers.length == 0)
                        accessPers = new String[] { UserACL.EVERYONE };
                    uiPortlet.setAccessPermissions(accessPers);
                    UIPage uiPage = uiTarget.getAncestorOfType(UIPage.class);

                    // Hardcode on state to fix error while drag/drop Dashboard
                    if ("dashboard/DashboardPortlet".equals(app.getContentId())) {
                        TransientApplicationState state = new TransientApplicationState<Object>(app.getContentId());
                        uiPortlet.setState(new PortletState(state, applicationType));
                    } else {
                        ApplicationState state;
                        // if we have a new portlet added to the page we need for it to have its own state.
                        // otherwise all new portlets added to a page will have the same state.
                        if (newComponent) {
                            state = new TransientApplicationState<Object>(app.getContentId());

                            // if the portlet is not new, then we should clone it from the original portlet
                        } else {
                            state = new CloneApplicationState<Object>(app.getStorageId());
                        }
                        uiPortlet.setState(new PortletState(state, applicationType));
                    }
                    uiPortlet.setPortletInPortal(uiTarget instanceof UIPortal);

                    // TODO Wait to fix issue EXOGTN-213 and then
                    // we should get "showInfobar" from current UI portal instead of Storage service
                    UIPortal currentPortal = Util.getUIPortal();
                    DataStorage storage = uiApp.getApplicationComponent(DataStorage.class);
                    uiPortlet.setShowInfoBar(storage.getPortalConfig(currentPortal.getSiteKey().getTypeName(),
                            currentPortal.getSiteKey().getName()).isShowInfobar());
                    uiSource = uiPortlet;
                }
                List<UIComponent> children = uiTarget.getChildren();
                uiSource.setParent(uiTarget);
                children.add(position, uiSource);
                return;
            }

            org.exoplatform.portal.webui.container.UIContainer uiParent = uiSource.getParent();
            if (uiParent == uiTarget) {
                int currentIdx = uiTarget.getChildren().indexOf(uiSource);
                if (position <= currentIdx) {
                    uiTarget.getChildren().add(position, uiSource);
                    currentIdx++;
                    uiTarget.getChildren().remove(currentIdx);
                    return;
                }
                uiTarget.getChildren().remove(currentIdx);
                if (position >= uiTarget.getChildren().size()) {
                    position = uiTarget.getChildren().size();
                }
                uiTarget.getChildren().add(position, uiSource);
                return;
            }

            uiTarget.getChildren().add(position, uiSource);
            uiSource.setParent(uiTarget);

            if (UITabContainer.TAB_CONTAINER.equals(uiParent.getFactoryId())) {
                if (uiParent.getChildren().size() == 1) {
                    UIContainer uiTabParent = uiParent.getParent();
                    if (uiTabParent.getChildren().size() > 1) {
                        removeUIComponent(uiParent, pcontext, false);
                    } else {
                        removeUIComponent(uiTabParent, pcontext, false);
                    }
                } else {
                    uiParent.getChildren().remove(uiSource);
                    pcontext.addUIComponentToUpdateByAjax(uiParent);
                    pcontext.ignoreAJAXUpdateOnPortlets(true);
                }
            } else if (org.exoplatform.portal.webui.container.UIContainer.TABLE_COLUMN_CONTAINER
                    .equals(uiParent.getFactoryId()) && uiParent.getChildren().size() == 1) {
                removeUIComponent(uiParent, pcontext, false);
            } else {
                uiParent.getChildren().remove(uiSource);
            }
        }
    }

    public static class ChangeLanguageActionListener extends EventListener<UIPortal> {

        @Override
        public void execute(Event<UIPortal> event) throws Exception {
            UIPortal uiPortal = event.getSource();
            UIPortalApplication uiPortalApp = uiPortal.getAncestorOfType(UIPortalApplication.class);
            UIMaskWorkspace uiMaskWorkspace = uiPortalApp.getChildById(UIPortalApplication.UI_MASK_WS_ID);
            uiMaskWorkspace.createUIComponent(UILanguageSelector.class, null, null);
            event.getRequestContext().addUIComponentToUpdateByAjax(uiMaskWorkspace);
        }

    }

    public static class RecoveryPasswordAndUsernameActionListener extends EventListener<UIPortal> {
        @Override
        public void execute(Event<UIPortal> event) throws Exception {
            UIPortal uiPortal = event.getSource();
            RemindPasswordTokenService tokenService = uiPortal.getApplicationComponent(RemindPasswordTokenService.class);
            String tokenId = event.getRequestContext().getRequestParameter("tokenId");

            WebuiRequestContext requestContext = event.getRequestContext();
            GateInToken token = tokenService.getToken(tokenId);
            if (token == null) {
                requestContext.getUIApplication().addMessage(new ApplicationMessage("UIForgetPassword.msg.expration", null));
                requestContext.addUIComponentToUpdateByAjax(uiPortal.getParent());
                return;
            }

            OrganizationService orgSrc = uiPortal.getApplicationComponent(OrganizationService.class);
            // get user
            User user = orgSrc.getUserHandler().findUserByName(token.getPayload().getUsername());
            if (user == null) {
                requestContext.getUIApplication().addMessage(new ApplicationMessage("UIForgetPassword.msg.user-delete", null));
                return;
            }

            UIPortalApplication uiApp = uiPortal.getAncestorOfType(UIPortalApplication.class);
            UIMaskWorkspace uiMaskWS = uiApp.getChildById(UIPortalApplication.UI_MASK_WS_ID);

            UIResetPassword uiReset = uiMaskWS.createUIComponent(UIResetPassword.class, null, null);
            uiReset.setUser(user);
            uiReset.setTokenId(tokenId);
            uiMaskWS.setUIComponent(uiReset);
            uiMaskWS.setWindowSize(630, -1);
            event.getRequestContext().addUIComponentToUpdateByAjax(uiMaskWS);
        }
    }

    public static class ChangeSkinActionListener extends EventListener<UIPortal> {
        public void execute(Event<UIPortal> event) throws Exception {
            UIPortal uiPortal = event.getSource();
            UIPortalApplication uiApp = uiPortal.getAncestorOfType(UIPortalApplication.class);
            UIMaskWorkspace uiMaskWS = uiApp.getChildById(UIPortalApplication.UI_MASK_WS_ID);

            UISkinSelector uiChangeSkin = uiMaskWS.createUIComponent(UISkinSelector.class, null, null);
            uiMaskWS.setUIComponent(uiChangeSkin);
            uiMaskWS.setWindowSize(640, 400);
            uiMaskWS.setShow(true);
            event.getRequestContext().addUIComponentToUpdateByAjax(uiMaskWS);
        }
    }

    public static class ChangeApplicationListActionListener extends EventListener<UIPortal> {
        public void execute(Event<UIPortal> event) throws Exception {
            UIPortalApplication application = Util.getUIPortalApplication();
            UIPortalComposer composer = application.findFirstComponentOfType(UIPortalComposer.class);
            UITabPane uiTabPane = composer.getChild(UITabPane.class);
            String appListId = uiTabPane.getChild(UIApplicationList.class).getId();
            uiTabPane.replaceChild(appListId, composer.createUIComponent(UIApplicationList.class, null, null));
        }
    }

    public static class EditPortalPropertiesActionListener extends EventListener<UIPortal> {
        public void execute(Event<UIPortal> event) throws Exception {
            String portalName = event.getRequestContext().getRequestParameter("portalName");
            UIPortal uiPortal = Util.getUIPortal();
            UIPortalApplication uiApp = uiPortal.getAncestorOfType(UIPortalApplication.class);
            UserPortalConfigService service = uiApp.getApplicationComponent(UserPortalConfigService.class);
            PortalRequestContext context = Util.getPortalRequestContext();
            if (portalName != null
                    && service.getUserPortalConfig(portalName, event.getRequestContext().getRemoteUser()) == null) {
                uiApp.addMessage(new ApplicationMessage("UISiteManagement.msg.portal-not-exist", new String[] { portalName }));
                context.addUIComponentToUpdateByAjax(uiApp.findFirstComponentOfType(UIWorkingWorkspace.class));
                context.setFullRender(true);
                return;
            }

            UIMaskWorkspace uiMaskWS = uiApp.getChildById(UIPortalApplication.UI_MASK_WS_ID);
            UIPortalForm portalForm = uiMaskWS.createUIComponent(UIPortalForm.class, null, "UIPortalForm");
            portalForm.setPortalOwner(portalName);
            portalForm.setBindingBean();
            uiMaskWS.setWindowSize(700, -1);
            context.addUIComponentToUpdateByAjax(uiMaskWS);
        }
    }
}
TOP

Related Classes of org.exoplatform.portal.webui.portal.UIPortalComponentActionListener$ChangeLanguageActionListener

TOP
Copyright © 2018 www.massapi.com. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.