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1
9
10 package org.jboss.portal.core.theme.render.impl;
11
12 import org.apache.log4j.Logger;
13 import org.jboss.portal.portlet.PortletUtils;
14 import org.jboss.portal.server.Window;
15 import org.jboss.portal.server.WindowContext;
16 import org.jboss.portal.server.output.FragmentResult;
17 import org.jboss.portal.server.plugins.mode.Mode;
18 import org.jboss.portal.server.plugins.windowstate.WindowState;
19 import org.jboss.portal.server.theme.render.DecorationRenderer;
20 import org.jboss.portal.server.theme.render.RenderContext;
21 import org.jboss.portal.server.theme.render.RenderException;
22
23 import javax.portlet.PortletModeException;
24 import javax.portlet.PortletURL;
25 import javax.portlet.WindowStateException;
26 import java.util.Collection  ;
27 import java.util.Iterator ;
28
29
36 public class DivDecorationRenderer
37 implements DecorationRenderer
38 {
39 private static Logger log = Logger.getLogger(DivDecorationRenderer.class);
40
41
44 public void renderStart(RenderContext ctx)
45 {
46 ctx.getMarkupFragment().append("<div class='portlet-decoration'>");
47 ctx.getMarkupFragment().append("<table class='portlet-titleBarContainer'><tr>");
48 }
49
50
53 public void renderEnd(RenderContext ctx)
54 {
55 ctx.getMarkupFragment().append("</tr></table>");
56 ctx.getMarkupFragment().append("</div>");
57 }
58
59
62 public void render(RenderContext renderContext, WindowContext windowContext, FragmentResult result)
63 throws RenderException
64 {
65 Mode currentMode = windowContext.getMode();
66 WindowState currentWindowState = windowContext.getWindowState();
67 Window window = (Window)renderContext.getPortalRequest().getServer().getObject(windowContext.getID());
68
69 Collection supportedModes = window.getSupportedModes(renderContext.getContentType().toString());
70 Collection supportedWindowStates = window.getSupportedWindowStates();
71
72 renderStart(renderContext);
73 renderContext.getMarkupFragment().append("<td class='portlet-titleBarBorderLeft'> </td>");
74 createTitle(renderContext, result.getTitle());
75 renderContext.getMarkupFragment().append("<td class='portlet-titleBarContentRight'>");
76 creteModes(renderContext, currentMode, supportedModes, window);
77 createStates(renderContext, currentWindowState, supportedWindowStates, window);
78 renderContext.getMarkupFragment().append("</td>");
79 renderContext.getMarkupFragment().append("<td class='portlet-titleBarBorderRight'> </td>");
80 renderEnd(renderContext);
81 }
82
83 private void createStates(RenderContext renderContext, WindowState currentWindowState,
84 Collection supportedWindowStates, Window window)
85 {
86 PortletURL portletURL = PortletUtils.createUpdateWindowStateURL(renderContext.getPortalResponse(), window,
87 renderContext.getContentType().toString());
88
89 StringBuffer markup = renderContext.getMarkupFragment();
90
91 for (Iterator i = supportedWindowStates.iterator(); i.hasNext();)
92 {
93 WindowState windowState = (WindowState)i.next();
94 if (!windowState.equals(currentWindowState))
95 {
96 try
97 {
98 portletURL.setWindowState(PortletUtils.decodeWindowState(windowState.toString()));
99 markup.append("<a class='").append(windowState.toString()).append("Mode'");
100 markup.append(" HREF='").append(portletURL.toString()).append("' alt='")
101 .append(windowState.toString()).append("'>");
102 markup.append("<span class='alt'>").append(windowState.toString()).append("</span>");
103 markup.append("</a>");
104 }
105 catch (WindowStateException ignored)
106 {
107 log.error(ignored);
108 }
109 }
110 }
111
112 }
113
114 private void creteModes(RenderContext renderContext, Mode currentMode, Collection supportedModes,
115 Window window)
116 {
117 PortletURL portletURL = PortletUtils.createUpdateWindowStateURL(renderContext.getPortalResponse(), window,
118 renderContext.getContentType().toString());
119
120 StringBuffer markup = renderContext.getMarkupFragment();
121
122 for (Iterator i = supportedModes.iterator(); i.hasNext();)
123 {
124 Mode mode = (Mode)i.next();
125 if (!mode.equals(currentMode))
126 {
127 try
128 {
129 portletURL.setPortletMode(PortletUtils.decodePortletMode(mode.toString()));
130 markup.append("<a class='").append(mode.toString()).append("Mode'");
131 markup.append(" HREF='").append(portletURL.toString()).append("' alt='")
132 .append(mode.toString()).append("'>");
133 markup.append("<span class='alt'>").append(mode.toString()).append("</span>");
134 markup.append("</a>");
135 }
136 catch (PortletModeException ignored)
137 {
138 log.error(ignored);
139 }
140 }
141 }
142 }
143
144 private void createTitle(RenderContext renderContext, String title)
145 {
146 StringBuffer markup = renderContext.getMarkupFragment();
147 markup.append("<td class='portlet-titleBarContentLeft'>");
148 markup.append("<span class='portlet-title'>").append(title).append("</span></td>");
149 }
150 }
151 |
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