org.argeo.cms.ui.rap/src/org/argeo/cms/ui/script/AppUi.java

   1 package org.argeo.cms.ui.script;
   2
   3 import java.util.HashMap;
   4 import java.util.Map;
   5
   6 import javax.jcr.Node;
   7 import javax.jcr.Repository;
   8 import javax.jcr.RepositoryException;
   9 import javax.script.Invocable;
  10 import javax.script.ScriptException;
  11
  12 import org.argeo.api.NodeConstants;
  13 import org.argeo.cms.ui.CmsUiProvider;
  14 import org.argeo.cms.ui.util.CmsPane;
  15 import org.argeo.cms.ui.util.CmsUiUtils;
  16 import org.argeo.cms.web.SimpleErgonomics;
  17 import org.argeo.eclipse.ui.Selected;
  18 import org.eclipse.rap.rwt.RWT;
  19 import org.eclipse.rap.rwt.application.Application;
  20 import org.eclipse.rap.rwt.application.EntryPoint;
  21 import org.eclipse.rap.rwt.application.EntryPointFactory;
  22 import org.eclipse.rap.rwt.client.WebClient;
  23 import org.eclipse.rap.rwt.client.service.JavaScriptExecutor;
  24 import org.eclipse.swt.SWT;
  25 import org.eclipse.swt.events.SelectionEvent;
  26 import org.eclipse.swt.widgets.Button;
  27 import org.eclipse.swt.widgets.Composite;
  28 import org.eclipse.swt.widgets.Control;
  29 import org.eclipse.swt.widgets.Label;
  30 import org.osgi.framework.BundleContext;
  31
  32 public class AppUi implements CmsUiProvider, Branding {
  33         private final CmsScriptApp app;
  34
  35         private CmsUiProvider ui;
  36         private String createUi;
  37         private Object impl;
  38         private String script;
  39         // private Branding branding = new Branding();
  40
  41         private EntryPointFactory factory;
  42
  43         // Branding
  44         private String themeId;
  45         private String additionalHeaders;
  46         private String bodyHtml;
  47         private String pageTitle;
  48         private String pageOverflow;
  49         private String favicon;
  50
  51         public AppUi(CmsScriptApp app) {
  52                 this.app = app;
  53         }
  54
  55         public AppUi(CmsScriptApp app, String scriptPath) {
  56                 this.app = app;
  57                 this.ui = new ScriptUi((BundleContext) app.getScriptEngine().get(CmsScriptRwtApplication.BC),
  58                                 app.getScriptEngine(), scriptPath);
  59         }
  60
  61         public AppUi(CmsScriptApp app, CmsUiProvider uiProvider) {
  62                 this.app = app;
  63                 this.ui = uiProvider;
  64         }
  65
  66         public AppUi(CmsScriptApp app, EntryPointFactory factory) {
  67                 this.app = app;
  68                 this.factory = factory;
  69         }
  70
  71         public void apply(Repository repository, Application application, Branding appBranding, String path) {
  72                 Map<String, String> factoryProperties = new HashMap<>();
  73                 if (appBranding != null)
  74                         appBranding.applyBranding(factoryProperties);
  75                 applyBranding(factoryProperties);
  76                 if (factory != null) {
  77                         application.addEntryPoint("/" + path, factory, factoryProperties);
  78                 } else {
  79                         EntryPointFactory entryPointFactory = new EntryPointFactory() {
  80                                 @Override
  81                                 public EntryPoint create() {
  82                                         SimpleErgonomics ergonomics = new SimpleErgonomics(repository, NodeConstants.SYS_WORKSPACE,
  83                                                         "/home/root/argeo:keyring", AppUi.this, factoryProperties);
  84 //                                      CmsUiProvider header = app.getHeader();
  85 //                                      if (header != null)
  86 //                                              ergonomics.setHeader(header);
  87                                         app.applySides(ergonomics);
  88                                         Integer headerHeight = app.getHeaderHeight();
  89                                         if (headerHeight != null)
  90                                                 ergonomics.setHeaderHeight(headerHeight);
  91                                         return ergonomics;
  92                                 }
  93                         };
  94                         application.addEntryPoint("/" + path, entryPointFactory, factoryProperties);
  95                 }
  96         }
  97
  98         public void setUi(CmsUiProvider uiProvider) {
  99                 this.ui = uiProvider;
 100         }
 101
 102         public void applyBranding(Map<String, String> properties) {
 103                 if (themeId != null)
 104                         properties.put(WebClient.THEME_ID, themeId);
 105                 if (additionalHeaders != null)
 106                         properties.put(WebClient.HEAD_HTML, additionalHeaders);
 107                 if (bodyHtml != null)
 108                         properties.put(WebClient.BODY_HTML, bodyHtml);
 109                 if (pageTitle != null)
 110                         properties.put(WebClient.PAGE_TITLE, pageTitle);
 111                 if (pageOverflow != null)
 112                         properties.put(WebClient.PAGE_OVERFLOW, pageOverflow);
 113                 if (favicon != null)
 114                         properties.put(WebClient.FAVICON, favicon);
 115         }
 116
 117         // public Branding getBranding() {
 118         // return branding;
 119         // }
 120
 121         @Override
 122         public Control createUi(Composite parent, Node context) throws RepositoryException {
 123                 CmsPane cmsPane = new CmsPane(parent, SWT.NONE);
 124
 125                 if (false) {
 126                         // QA
 127                         CmsUiUtils.style(cmsPane.getQaArea(), "qa");
 128                         Button reload = new Button(cmsPane.getQaArea(), SWT.FLAT);
 129                         CmsUiUtils.style(reload, "qa");
 130                         reload.setText("Reload");
 131                         reload.addSelectionListener(new Selected() {
 132                                 private static final long serialVersionUID = 1L;
 133
 134                                 @Override
 135                                 public void widgetSelected(SelectionEvent e) {
 136                                         new Thread() {
 137                                                 @Override
 138                                                 public void run() {
 139                                                         app.reload();
 140                                                 }
 141                                         }.start();
 142                                         RWT.getClient().getService(JavaScriptExecutor.class)
 143                                                         .execute("setTimeout('location.reload()',1000)");
 144                                 }
 145                         });
 146
 147                         // Support
 148                         CmsUiUtils.style(cmsPane.getSupportArea(), "support");
 149                         Label msg = new Label(cmsPane.getSupportArea(), SWT.NONE);
 150                         CmsUiUtils.style(msg, "support");
 151                         msg.setText("UNSUPPORTED DEVELOPMENT VERSION");
 152                 }
 153
 154                 if (ui != null) {
 155                         ui.createUi(cmsPane.getMainArea(), context);
 156                 }
 157                 if (createUi != null) {
 158                         Invocable invocable = (Invocable) app.getScriptEngine();
 159                         try {
 160                                 invocable.invokeFunction(createUi, cmsPane.getMainArea(), context);
 161
 162                         } catch (NoSuchMethodException e) {
 163                                 // TODO Auto-generated catch block
 164                                 e.printStackTrace();
 165                         } catch (ScriptException e) {
 166                                 // TODO Auto-generated catch block
 167                                 e.printStackTrace();
 168                         }
 169                 }
 170                 if (impl != null) {
 171                         Invocable invocable = (Invocable) app.getScriptEngine();
 172                         try {
 173                                 invocable.invokeMethod(impl, "createUi", cmsPane.getMainArea(), context);
 174
 175                         } catch (NoSuchMethodException e) {
 176                                 // TODO Auto-generated catch block
 177                                 e.printStackTrace();
 178                         } catch (ScriptException e) {
 179                                 // TODO Auto-generated catch block
 180                                 e.printStackTrace();
 181                         }
 182                 }
 183
 184                 // Invocable invocable = (Invocable) app.getScriptEngine();
 185                 // try {
 186                 // invocable.invokeMethod(AppUi.this, "initUi", parent, context);
 187                 //
 188                 // } catch (NoSuchMethodException e) {
 189                 // // TODO Auto-generated catch block
 190                 // e.printStackTrace();
 191                 // } catch (ScriptException e) {
 192                 // // TODO Auto-generated catch block
 193                 // e.printStackTrace();
 194                 // }
 195
 196                 return null;
 197         }
 198
 199         public void setCreateUi(String createUi) {
 200                 this.createUi = createUi;
 201         }
 202
 203         public void setImpl(Object impl) {
 204                 this.impl = impl;
 205         }
 206
 207         public Object getImpl() {
 208                 return impl;
 209         }
 210
 211         public String getScript() {
 212                 return script;
 213         }
 214
 215         public void setScript(String script) {
 216                 this.script = script;
 217         }
 218
 219         // Branding
 220         public String getThemeId() {
 221                 return themeId;
 222         }
 223
 224         public void setThemeId(String themeId) {
 225                 this.themeId = themeId;
 226         }
 227
 228         public String getAdditionalHeaders() {
 229                 return additionalHeaders;
 230         }
 231
 232         public void setAdditionalHeaders(String additionalHeaders) {
 233                 this.additionalHeaders = additionalHeaders;
 234         }
 235
 236         public String getBodyHtml() {
 237                 return bodyHtml;
 238         }
 239
 240         public void setBodyHtml(String bodyHtml) {
 241                 this.bodyHtml = bodyHtml;
 242         }
 243
 244         public String getPageTitle() {
 245                 return pageTitle;
 246         }
 247
 248         public void setPageTitle(String pageTitle) {
 249                 this.pageTitle = pageTitle;
 250         }
 251
 252         public String getPageOverflow() {
 253                 return pageOverflow;
 254         }
 255
 256         public void setPageOverflow(String pageOverflow) {
 257                 this.pageOverflow = pageOverflow;
 258         }
 259
 260         public String getFavicon() {
 261                 return favicon;
 262         }
 263
 264         public void setFavicon(String favicon) {
 265                 this.favicon = favicon;
 266         }
 267
 268 }