bundles/org.simantics.document.ui/src/org/simantics/document/ui/wizard/FileDocumentImportWizard.java

   1 package org.simantics.document.ui.wizard;\r
   2 \r
   3 import java.io.File;\r
   4 \r
   5 import org.eclipse.jface.wizard.IWizardPage;\r
   6 import org.eclipse.jface.wizard.Wizard;\r
   7 import org.simantics.db.Resource;\r
   8 import org.simantics.document.ui.graphfile.FileDocumentUtil;\r
   9 \r
  10 public abstract  class FileDocumentImportWizard extends Wizard{\r
  11         \r
  12         FileSelectionPage fileSelectionPage;\r
  13         \r
  14         public FileDocumentImportWizard(Resource lib) {\r
  15                 setWindowTitle("Document File import");\r
  16                 setNeedsProgressMonitor(false);\r
  17         }\r
  18         \r
  19         public abstract Resource getLib();\r
  20         \r
  21         public abstract Resource getRel();\r
  22         \r
  23         @Override\r
  24         public void addPage(IWizardPage page) {\r
  25                 addPage(fileSelectionPage = new FileSelectionPage());\r
  26         }\r
  27         \r
  28         @Override\r
  29         public boolean performFinish() {\r
  30                 final String fileName = fileSelectionPage.getFileName();\r
  31                 if (fileName == null || fileName.length() == 0) \r
  32                         return false;\r
  33                 File file = new File(fileName);\r
  34                 if (!file.exists() || !file.canRead())\r
  35                         return false;\r
  36                 FileDocumentUtil.importFileAsync(fileName, getLib(), getRel());\r
  37                 \r
  38                 return true;\r
  39         }\r
  40         \r
  41         \r
  42 \r
  43 }\r