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1
5 package org.exoplatform.portal.faces.component;
6
7 import java.util.*;
8 import javax.portlet.PortletMode;
9 import javax.portlet.WindowState;
10 import org.exoplatform.Constants;
11 import org.exoplatform.commons.utils.ExpressionUtil;
12 import org.exoplatform.commons.utils.Formater;
13 import org.exoplatform.container.PortalContainer;
14 import org.exoplatform.container.SessionContainer;
15 import org.exoplatform.portal.PortalConstants;
16 import org.exoplatform.portal.faces.listener.portlet.PortletActionListener;
17 import org.exoplatform.portal.faces.listener.share.DeleteActionListener;
18 import org.exoplatform.portal.faces.listener.share.EditPropertiesActionListener;
19 import org.exoplatform.portal.faces.listener.share.MoveActionListener;
20 import org.exoplatform.portal.session.PortalResources;
21 import org.exoplatform.services.portal.model.Component;
22 import org.exoplatform.services.portal.model.Container;
23 import org.exoplatform.services.portal.skin.SkinConfigService;
24 import org.exoplatform.services.portal.skin.model.Style;
25 import org.exoplatform.services.portletcontainer.PortletContainerService;
26 import org.exoplatform.services.portletcontainer.pci.ExoWindowID;
27 import org.exoplatform.services.portletcontainer.pci.PortletData;
28 import org.exoplatform.services.portletcontainer.pci.model.Supports;
29
37 public class UIPortlet extends UIBasicComponent {
38 public static final String  DEFAULT_PORTLET_RENDERER = "PortletRenderer";
39 public static final String MINIMIZED_VIEW = "min_view";
41 public static final String NORMAL_VIEW = "normal_view";
42 public static final String MAXIMIZED_VIEW = "max_view";
43 public static final String PORTLET_VIEW_MODE = "view";
45 public static final String PORTLET_EDIT_MODE = "edit";
46 public static final String PORTLET_CONFIG_MODE = "config";
47 public static final String PORTLET_HELP_MODE = "help";
48 public static final String PORTLET_WSRP_MODE = "wsrp";
49 public static final String PORTLET_MONITOR_MODE = "monitor";
50 public static final String ACTION = "action";
52
53 private static HashMap supportModes_ ;
54 private static HashMap supportStates_ ;
55
56 static {
57 supportModes_ = new HashMap(6) ;
58 supportModes_.put(PORTLET_VIEW_MODE, PortletMode.VIEW) ;
59 supportModes_.put(PORTLET_EDIT_MODE, PortletMode.EDIT) ;
60 supportModes_.put(PORTLET_HELP_MODE, PortletMode.HELP) ;
61 supportModes_.put(PORTLET_CONFIG_MODE, new PortletMode("config")) ;
62 supportModes_.put(PORTLET_WSRP_MODE, new PortletMode("wsrp")) ;
63 supportModes_.put(PORTLET_MONITOR_MODE, new PortletMode("monitor")) ;
64
65 supportStates_ = new HashMap(5) ;
66 supportStates_.put(NORMAL_VIEW , WindowState.NORMAL) ;
67 supportStates_.put(MINIMIZED_VIEW , WindowState.MINIMIZED) ;
68 supportStates_.put(MAXIMIZED_VIEW , WindowState.MAXIMIZED) ;
69 }
70
71 private org.exoplatform.services.portal.model.Portlet componentModel_ ;
72 private WindowState windowState_ = WindowState.NORMAL;
73 private PortletMode portletMode_ = PortletMode.VIEW ;
74 private List htmlSupportModes_ ;
75 private String displayTitle_ ;
76 private ExoWindowID windowID_ ;
77 private Map renderParameters_ ;
78 private boolean updateCache_ ;
79 private boolean new_ ;
80 private String error_ = null;
81
82 public UIPortlet(String owner, String portletApp, String portletName, String id) {
83 new_ = true ;
84 initPortlet(owner, portletApp, portletName, id) ;
85 setComponentAdminRole(true) ;
86 registerListeners() ;
87 }
88
89 public UIPortlet(String portletApp, String portletName, String id) {
90 this(Constants.ANON_USER, portletApp, portletName, id) ;
91 }
92
93 public UIPortlet(org.exoplatform.services.portal.model.Portlet config,
94 String defaultStyle, String pageRefId) {
95 componentModel_ = config ;
96 initBasicComponent(config, defaultStyle) ;
97 windowID_ = new ExoWindowID(config.getWindowId()) ;
98 windowID_.setConfigurationSource(pageRefId) ;
99 portletMode_ = PortletMode.VIEW ;
100 windowState_ = WindowState.NORMAL;
101 PortalContainer manager = PortalContainer.getInstance() ;
102 PortletContainerService portletContainer =
103 (PortletContainerService) manager.getComponentInstanceOfType(PortletContainerService.class);
104 String portletId = windowID_.getPortletApplicationName() + "/" + windowID_.getPortletName();
105 PortletData portlet =
106 (PortletData) portletContainer.getAllPortletMetaData().get(portletId);
107 if(portlet == null) {
108 Object [] args = {portletId} ;
109 PortalResources appres =
110 (PortalResources)SessionContainer.getComponent(PortalResources.class);
111 ResourceBundle res = appres.getApplicationResource();
112 error_ = Formater.getDefaultFormater().
113 format(res.getString("UIPortlet.msg.invalid-portlet-id"), args);
114 return ;
115 }
116 initPortletModes(portlet) ;
117 setUpdateCache(true) ;
118 setId(windowID_.getUniqueID());
119 registerListeners() ;
120 setRendered(true) ;
121 }
122
123 public void initPortlet(String owner, String portletApp, String portletName, String id) {
124 componentModel_ = new org.exoplatform.services.portal.model.Portlet() ;
125 componentModel_.setTitle(portletName) ;
126 displayTitle_ = portletName;
127 initBasicComponent(componentModel_, "default") ;
128 windowID_ = new ExoWindowID( owner + ":/" + portletApp + "/" + portletName + "/" + id);
129 componentModel_.setWindowId(windowID_.generatePersistenceId()) ;
130 PortalContainer manager = PortalContainer.getInstance() ;
131 PortletContainerService portletContainer =
132 (PortletContainerService) manager.getComponentInstanceOfType(PortletContainerService.class);
133 String portletId = portletApp + "/" + portletName;
134 PortletData portlet = (PortletData) portletContainer.getAllPortletMetaData().get(portletId);
135 initPortletModes(portlet) ;
136 setUpdateCache(true) ;
137 setId(windowID_.getUniqueID());
138 }
139
140 private void initPortletModes(PortletData portlet) {
141 boolean adminRole = hasRole("admin") ;
142 List supportsList = portlet.getSupports() ;
143 htmlSupportModes_ = new ArrayList() ;
144 for (int i = 0; i < supportsList.size(); i++) {
145 Supports supports = (Supports) supportsList.get(i) ;
146 String mimeType = supports.getMimeType() ;
147 if ("text/html".equals(mimeType)) {
148 List modes = supports.getPortletMode() ;
149 for (int j =0 ; j < modes.size() ; j++) {
150 String mode =(String )modes.get(j) ;
151 mode = mode.toLowerCase() ;
152 if("config".equals(mode)) {
153 if(adminRole) htmlSupportModes_.add(mode) ;
154 } else {
155 htmlSupportModes_.add(mode) ;
156 }
157 }
158 break ;
159 }
160 }
161 }
162
163 private void registerListeners() {
164 addActionListener(EditPropertiesActionListener.class, PortalConstants.EDIT_ACTION) ;
165 addActionListener(DeleteActionListener.class, PortalConstants.DELETE_ACTION) ;
166 addActionListener(MoveActionListener.class, PortalConstants.MOVE_UP_ACTION) ;
167 addActionListener(MoveActionListener.class, PortalConstants.MOVE_DOWN_ACTION) ;
168 addActionListener(PortletActionListener.class, "portletAction") ;
169 }
170
171 public Component getComponentModel() { return componentModel_ ; }
172 public org.exoplatform.services.portal.model.Portlet getPortletModel() { return componentModel_ ; }
173 public org.exoplatform.services.portal.model.Portlet getEditablePortletModel() {
174 if(!modified_) {
175 componentModel_ =
176 (org.exoplatform.services.portal.model.Portlet)componentModel_.softCloneObject() ;
177 }
178 return componentModel_ ;
179 }
180
181 public boolean isNew() { return new_ ; }
182 public void setComponentModified(boolean b) {
183 if(b == false) new_ = false ;
184 super.setComponentModified(b) ;
185 }
186
187 public void clearComponentModified() {
188 modified_ = false ;
189 new_ = false ;
190 }
191
192 public boolean hasError() { return error_ != null ; }
193 public String getErrorMessage() { return error_ ; }
194
195 protected String getIdPrefix() { return "p" ; }
196 public String getFamily() { return "org.exoplatform.portal.faces.component.UIPortlet" ; }
197 protected String getSkinName() {
198 return windowID_.getPortletApplicationName() + "/" + windowID_.getPortletName();
199 }
200
201 protected String getDefaultRendererType() { return DEFAULT_PORTLET_RENDERER ; }
202
203 protected Style getDecoratorStyle(SkinConfigService service, String renderer, String style) {
204 return service.getPortletDecoratorStyle(renderer, style);
205 }
206
207 public String getDisplayTitle() { return displayTitle_ ; }
208 public void setDisplayTitle(String s) { displayTitle_ = s; }
209
210 public WindowState getWindowState() { return windowState_ ; }
211 public void setWindowState(WindowState state) { windowState_ = state ;}
212 public void setWindowState(String state) {
213 windowState_ = (WindowState) supportStates_.get(state) ;
214 if(windowState_ == null ) windowState_ = WindowState.NORMAL ;
215 }
216
217 public PortletMode getPortletMode() { return portletMode_ ; }
218 public void setPortletMode(PortletMode mode) { portletMode_ = mode ;}
219 public void setPortletMode(String mode) {
220 mode = mode.toLowerCase() ;
221 portletMode_ = (PortletMode) supportModes_.get(mode) ;
222 if (portletMode_ == null) portletMode_ = PortletMode.VIEW ;
223 }
224
225 public ExoWindowID getWindowId() { return windowID_; }
226
227 public List getHtmlSupportModes() { return htmlSupportModes_ ; }
228
229 public Map getRenderParameters() { return renderParameters_; }
230 public void setRenderParameters(Map map) { renderParameters_ = map ; }
231
232 public boolean getUpdateCache() { return updateCache_ ; }
233 public void setUpdateCache(boolean b) { updateCache_ = b ; }
234
235 public void changeLocale(ResourceBundle res) {
236 displayTitle_ = ExpressionUtil.getExpressionValue(res, componentModel_.getTitle()) ;
237 setUpdateCache(true) ;
238 }
239
240 public void buildTreeModel(Container parent) {
241 parent.getChildren().add(componentModel_) ;
242 }
243 } |
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