bundles/org.simantics.utils.ui/src/org/simantics/utils/ui/wizard/FileSelectionPage.java

   1 package org.simantics.utils.ui.wizard;
   2
   3 import org.eclipse.jface.resource.ImageDescriptor;
   4 import org.eclipse.jface.wizard.WizardPage;
   5 import org.eclipse.swt.SWT;
   6 import org.eclipse.swt.layout.GridLayout;
   7 import org.eclipse.swt.widgets.Composite;
   8 import org.simantics.utils.ui.widgets.FileOrDirectorySelectionWidget;
   9 import org.simantics.utils.ui.widgets.FileSelectionListener;
  10 import org.simantics.utils.ui.widgets.FileSelectionWidget;
  11
  12
  13 public class FileSelectionPage extends WizardPage implements FileSelectionListener{
  14
  15         FileSelectionWidget fileSelectionWidget;
  16         Composite composite;
  17         String[] filterExtensions = new String[]{"*.*"};
  18         String[] filterNames = new String[]{"All files"};
  19         int style = SWT.OPEN;
  20
  21         public FileSelectionPage() {
  22                 this("Select a file",null);
  23         }
  24
  25         @Override
  26         public void createControl(Composite parent) {
  27                 composite = new Composite(parent,SWT.NONE);
  28                 composite.setLayout(new GridLayout(1,false));
  29                 fileSelectionWidget = new FileSelectionWidget(composite, getGroupName(), style);
  30                 fileSelectionWidget.setFilterNames(filterNames);
  31                 fileSelectionWidget.setFilterExtensions(filterExtensions);
  32                 fileSelectionWidget.addListener(this);
  33                 setControl(composite);
  34                 setPageComplete(false);
  35         }
  36
  37         protected String getGroupName() {
  38                 return "File:";
  39         }
  40
  41         public FileSelectionPage(String title, ImageDescriptor image) {
  42                 this("FileSelection",title,image);
  43         }
  44
  45         public FileSelectionPage(String pageName,String title, ImageDescriptor image) {
  46                 super(pageName,title,image);
  47         }
  48
  49         public String[] getFilterExtensions() {
  50                 return filterExtensions;
  51         }
  52
  53         public String[] getFilterNames() {
  54                 return filterNames;
  55         }
  56
  57         public void setFilterExtensions(String[] filterExtensions) {
  58                 this.filterExtensions = filterExtensions;
  59         }
  60
  61         public void setFilterNames(String[] filterNames) {
  62                 this.filterNames = filterNames;
  63         }
  64
  65         public int getStyle() {
  66                 return style;
  67         }
  68
  69         public void setStyle(int style) {
  70                 this.style = style;
  71         }
  72
  73         public String[] getFilename() {
  74                 return fileSelectionWidget.getFilename();
  75         }
  76
  77         @Override
  78         public void fileSelected(FileOrDirectorySelectionWidget source, String[] filename) {
  79                 setPageComplete(filename != null && filename.length > 0);
  80         }
  81
  82 }