1
14
15 package com.liferay.portlet;
16
17 import com.liferay.portal.kernel.portlet.LiferayPortletMode;
18 import com.liferay.portal.kernel.portlet.LiferayWindowState;
19 import com.liferay.portal.kernel.util.ReleaseInfo;
20
21 import java.util.ArrayList;
22 import java.util.Collections;
23 import java.util.Enumeration;
24 import java.util.List;
25 import java.util.Properties;
26
27 import javax.portlet.PortalContext;
28 import javax.portlet.PortletMode;
29 import javax.portlet.WindowState;
30
31
36 public class PortalContextImpl implements PortalContext {
37
38 static Properties props = new Properties();
39 static List<PortletMode> portletModes = new ArrayList<PortletMode>();
40 static List<WindowState> windowStates = new ArrayList<WindowState>();
41
42 static {
43 portletModes.add(PortletMode.EDIT);
44 portletModes.add(PortletMode.HELP);
45 portletModes.add(PortletMode.VIEW);
46 portletModes.add(LiferayPortletMode.ABOUT);
47 portletModes.add(LiferayPortletMode.CONFIG);
48 portletModes.add(LiferayPortletMode.EDIT_DEFAULTS);
49 portletModes.add(LiferayPortletMode.PREVIEW);
50 portletModes.add(LiferayPortletMode.PRINT);
51
52 windowStates.add(WindowState.MAXIMIZED);
53 windowStates.add(WindowState.MINIMIZED);
54 windowStates.add(WindowState.NORMAL);
55 windowStates.add(LiferayWindowState.EXCLUSIVE);
56 windowStates.add(LiferayWindowState.POP_UP);
57 }
58
59 public static boolean isSupportedPortletMode(PortletMode portletMode) {
60 Enumeration<PortletMode> enu = Collections.enumeration(portletModes);
61
62 while (enu.hasMoreElements()) {
63 PortletMode supported = enu.nextElement();
64
65 if (supported.equals(portletMode)) {
66 return true;
67 }
68 }
69
70 return false;
71 }
72
73 public static boolean isSupportedWindowState(WindowState windowState) {
74 Enumeration<WindowState> enu = Collections.enumeration(windowStates);
75
76 while (enu.hasMoreElements()) {
77 WindowState supported = enu.nextElement();
78
79 if (supported.equals(windowState)) {
80 return true;
81 }
82 }
83
84 return false;
85 }
86
87 public String getPortalInfo() {
88 return ReleaseInfo.getReleaseInfo();
89 }
90
91 public String getProperty(String name) {
92 return props.getProperty(name);
93 }
94
95 public Enumeration<String> getPropertyNames() {
96 return (Enumeration<String>)props.propertyNames();
97 }
98
99 public Enumeration<PortletMode> getSupportedPortletModes() {
100 return Collections.enumeration(portletModes);
101 }
102
103 public Enumeration<WindowState> getSupportedWindowStates() {
104 return Collections.enumeration(windowStates);
105 }
106
107 }