cms/org.argeo.slc.client.ui.dist/src/org/argeo/slc/client/ui/dist/editors/ModularDistVersionDetailPage.java

   1 package org.argeo.slc.client.ui.dist.editors;
   2
   3 import javax.jcr.Node;
   4 import javax.jcr.RepositoryException;
   5
   6 import org.argeo.slc.SlcException;
   7 import org.argeo.slc.SlcNames;
   8 import org.eclipse.swt.SWT;
   9 import org.eclipse.swt.layout.GridData;
  10 import org.eclipse.swt.layout.GridLayout;
  11 import org.eclipse.swt.widgets.Composite;
  12 import org.eclipse.swt.widgets.Text;
  13 import org.eclipse.ui.forms.IManagedForm;
  14 import org.eclipse.ui.forms.editor.FormEditor;
  15 import org.eclipse.ui.forms.editor.FormPage;
  16 import org.eclipse.ui.forms.widgets.FormToolkit;
  17 import org.eclipse.ui.forms.widgets.ScrolledForm;
  18 import org.eclipse.ui.forms.widgets.Section;
  19
  20 /** Show the details for a given bundle. */
  21 public class ModularDistVersionDetailPage extends FormPage implements SlcNames {
  22
  23         final static String PAGE_ID = "ModularDistVersionDetailPage";
  24
  25         // Business Objects
  26         private Node modularDistVersion;
  27
  28         // This page widgets
  29         private FormToolkit tk;
  30
  31         public ModularDistVersionDetailPage(FormEditor formEditor, String title,
  32                         Node modularDistVersion) {
  33                 super(formEditor, PAGE_ID, title);
  34                 this.modularDistVersion = modularDistVersion;
  35         }
  36
  37         @Override
  38         protected void createFormContent(IManagedForm managedForm) {
  39                 // General settings for this page
  40                 ScrolledForm form = managedForm.getForm();
  41                 tk = managedForm.getToolkit();
  42                 Composite body = form.getBody();
  43
  44                 GridLayout layout = new GridLayout(1, false);
  45                 layout.marginWidth = 5;
  46                 layout.marginRight = 15;
  47                 layout.verticalSpacing = 0;
  48                 body.setLayout(layout);
  49                 try {
  50                         form.setText(modularDistVersion.hasProperty(SLC_NAME) ? modularDistVersion
  51                                         .getProperty(SLC_NAME).getString() : "");
  52                 } catch (RepositoryException re) {
  53                         throw new SlcException("Unable to get slc:name for node "
  54                                         + modularDistVersion, re);
  55                 }
  56
  57                 // Main layout
  58                 Composite mavenSnipet = tk.createComposite(body);
  59                 mavenSnipet.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
  60                 populateMavenSnippetPart(mavenSnipet);
  61         }
  62
  63         private void populateMavenSnippetPart(Composite parent) {
  64                 GridLayout layout = new GridLayout(1, false);
  65                 layout.marginWidth = layout.horizontalSpacing = layout.horizontalSpacing = layout.marginHeight = 0;
  66                 parent.setLayout(layout);
  67
  68                 Section section = tk.createSection(parent, Section.TITLE_BAR
  69                                 | Section.DESCRIPTION);
  70                 section.setText("Maven");
  71                 section.setDescription("In order to rely on the versions defined by this distribution, "
  72                                 + "add the below tag to the dependency management of your parent pom.");
  73                 section.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
  74                 Text snippetTxt = createMavenSnippet(section);
  75                 section.setClient(snippetTxt);
  76         }
  77
  78         // /////////////////////
  79         // HELPERS
  80         /** Creates a text area with corresponding maven snippet */
  81         private Text createMavenSnippet(Composite parent) {
  82                 Text mavenSnippet = new Text(parent, SWT.MULTI | SWT.WRAP);
  83                 GridData gd = new GridData(GridData.FILL_HORIZONTAL);
  84                 gd.grabExcessHorizontalSpace = true;
  85                 gd.heightHint = 100;
  86                 mavenSnippet.setLayoutData(gd);
  87                 mavenSnippet.setText(generateXmlSnippet());
  88                 mavenSnippet.setEditable(false);
  89                 return mavenSnippet;
  90         }
  91
  92         private String generateXmlSnippet() {
  93                 try {
  94                         StringBuffer sb = new StringBuffer();
  95                         sb.append("<dependency>\n");
  96                         sb.append("\t<groupId>");
  97                         sb.append(modularDistVersion.getProperty(SLC_GROUP_ID).getString());
  98                         sb.append("</groupId>\n");
  99                         sb.append("\t<artifactId>");
 100                         sb.append(modularDistVersion.getProperty(SLC_ARTIFACT_ID)
 101                                         .getString());
 102                         sb.append("</artifactId>\n");
 103                         sb.append("\t<version>");
 104                         sb.append(modularDistVersion.getProperty(SLC_ARTIFACT_VERSION)
 105                                         .getString());
 106                         sb.append("</version>\n");
 107                         sb.append("\t<type>pom</type>\n");
 108                         sb.append("\t<scope>import</scope>\n");
 109                         sb.append("</dependency>");
 110                         return sb.toString();
 111                 } catch (RepositoryException re) {
 112                         throw new SlcException(
 113                                         "unexpected error while generating maven snippet");
 114                 }
 115         }
 116 }