bundles/org.simantics.scl.ui/src/org/simantics/scl/ui/tests/SCLTestsDialog.java

   1 package org.simantics.scl.ui.tests;\r
   2 \r
   3 import java.util.Comparator;\r
   4 import java.util.List;\r
   5 \r
   6 import org.eclipse.core.runtime.CoreException;\r
   7 import org.eclipse.core.runtime.IProgressMonitor;\r
   8 import org.eclipse.core.runtime.IStatus;\r
   9 import org.eclipse.core.runtime.Status;\r
  10 import org.eclipse.jface.dialogs.IDialogConstants;\r
  11 import org.eclipse.jface.dialogs.IDialogSettings;\r
  12 import org.eclipse.jface.viewers.LabelProvider;\r
  13 import org.eclipse.swt.widgets.Button;\r
  14 import org.eclipse.swt.widgets.Composite;\r
  15 import org.eclipse.swt.widgets.Control;\r
  16 import org.eclipse.swt.widgets.Shell;\r
  17 import org.eclipse.ui.IMemento;\r
  18 import org.eclipse.ui.dialogs.FilteredItemsSelectionDialog;\r
  19 import org.eclipse.ui.dialogs.SearchPattern;\r
  20 import org.simantics.scl.compiler.testing.TestRunnable;\r
  21 import org.simantics.scl.ui.Activator;\r
  22 \r
  23 public class SCLTestsDialog extends FilteredItemsSelectionDialog {\r
  24 \r
  25     private static final String SCL_TEST_DIALOG_SETTINGS = "SCLTestDialogSettings";\r
  26     \r
  27     private List<TestRunnable> tests;\r
  28 \r
  29     public SCLTestsDialog(Shell shell, List<TestRunnable> tests, boolean multi) {\r
  30         super(shell, multi);\r
  31         this.tests = tests;\r
  32         setTitle("Run SCL Tests");\r
  33         setListLabelProvider(new LabelProvider() {\r
  34             \r
  35             @Override\r
  36             public String getText(Object element) {\r
  37                 if (element != null)\r
  38                     return ((TestRunnable) element).getName();\r
  39                 return "No name!";\r
  40             }\r
  41         });\r
  42         setSelectionHistory(new ResourceSelectionHistory());\r
  43     }\r
  44     \r
  45     private class ResourceSelectionHistory extends SelectionHistory {\r
  46         /*\r
  47          * @see org.eclipse.ui.dialogs.FilteredItemsSelectionDialog.SelectionHistory#restoreItemFromMemento(org.eclipse.ui.IMemento)\r
  48          */\r
  49         protected Object restoreItemFromMemento(IMemento element) {\r
  50            String testName = element.getString("test"); //$NON-NLS-1$\r
  51            return findTestByName(testName);\r
  52         }\r
  53         /*\r
  54          * @see org.eclipse.ui.dialogs.FilteredItemsSelectionDialog.SelectionHistory#storeItemToMemento(java.lang.Object,\r
  55          *      org.eclipse.ui.IMemento)\r
  56          */\r
  57         protected void storeItemToMemento(Object item, IMemento element) {\r
  58             TestRunnable runnable = (TestRunnable) item;\r
  59             element.putString("test", runnable.getName()); //$NON-NLS-1$\r
  60         }\r
  61      }\r
  62     \r
  63     private TestRunnable findTestByName(String name) {\r
  64         for (TestRunnable runnable : tests) {\r
  65             if (runnable.getName().equals(name))\r
  66                 return runnable;\r
  67         }\r
  68         return null;\r
  69     }\r
  70     \r
  71     @Override\r
  72     protected Control createExtendedContentArea(Composite parent) {\r
  73         // TODO Auto-generated method stub\r
  74         return null;\r
  75     }\r
  76     \r
  77     @Override\r
  78     protected void createButtonsForButtonBar(Composite parent) {\r
  79         super.createButtonsForButtonBar(parent);\r
  80         Button okButton = getButton(IDialogConstants.OK_ID);\r
  81         okButton.setText("Run test");\r
  82         setButtonLayoutData(okButton);\r
  83     }\r
  84 \r
  85     @Override\r
  86     protected IDialogSettings getDialogSettings() {\r
  87         IDialogSettings settings = Activator.getInstance().getDialogSettings()\r
  88                 .getSection(SCL_TEST_DIALOG_SETTINGS);\r
  89         if (settings == null) {\r
  90             settings = Activator.getInstance().getDialogSettings()\r
  91                     .addNewSection(SCL_TEST_DIALOG_SETTINGS);\r
  92         }\r
  93         return settings;\r
  94     }\r
  95 \r
  96     @Override\r
  97     protected IStatus validateItem(Object item) {\r
  98         return Status.OK_STATUS;\r
  99     }\r
 100 \r
 101     @Override\r
 102     protected ItemsFilter createFilter() {\r
 103         return new ItemsFilter() {\r
 104             {\r
 105                 String patternText = getPattern();\r
 106                 patternMatcher = new SearchPattern();\r
 107                 if(patternText != null && patternText.length() > 0)\r
 108                     patternMatcher.setPattern(patternText);\r
 109                 else \r
 110                     patternMatcher.setPattern("**");\r
 111             }\r
 112             @Override\r
 113             public boolean matchItem(Object item) {\r
 114                 String testName = ((TestRunnable) item).getName();\r
 115                 if(getPattern().indexOf('/') > 0)\r
 116                     return matches(testName);\r
 117                 else {\r
 118                     for(String part : (testName.split("/")))\r
 119                         if(matches(part))\r
 120                             return true;\r
 121                     return false;\r
 122                 }\r
 123             }\r
 124             \r
 125             @Override\r
 126             public boolean isConsistentItem(Object item) {\r
 127                 return true;\r
 128             }\r
 129         };\r
 130     }\r
 131 \r
 132     Comparator<TestRunnable> comparator = new Comparator<TestRunnable>() {\r
 133         @Override\r
 134         public int compare(TestRunnable o1, TestRunnable o2) {\r
 135             return o1.getName().compareTo(o2.getName());\r
 136         }\r
 137     };\r
 138     \r
 139     @Override\r
 140     protected Comparator<TestRunnable> getItemsComparator() {\r
 141         return comparator;\r
 142     }\r
 143 \r
 144     @Override\r
 145     protected void fillContentProvider(AbstractContentProvider contentProvider,\r
 146             ItemsFilter itemsFilter, IProgressMonitor progressMonitor)\r
 147             throws CoreException {\r
 148         progressMonitor.beginTask("Searching tests..", tests.size());\r
 149         for (TestRunnable test : tests) {\r
 150             contentProvider.add(test, itemsFilter);\r
 151             progressMonitor.worked(1);\r
 152         }\r
 153         progressMonitor.done();\r
 154     }\r
 155 \r
 156     @Override\r
 157     public String getElementName(Object item) {\r
 158         return ((TestRunnable) item).getName();\r
 159     }\r
 160 }\r