bundles/org.simantics.scl.osgi/src/org/simantics/scl/osgi/SCLProgressMonitor.java

   1 package org.simantics.scl.osgi;
   2
   3 import org.eclipse.core.runtime.IProgressMonitor;
   4 import org.simantics.scl.runtime.function.Function1;
   5 import org.simantics.scl.runtime.function.Function2;
   6 import org.simantics.scl.runtime.tuple.Tuple0;
   7
   8 public class SCLProgressMonitor implements IProgressMonitor {
   9
  10         int recordedWork = 0;
  11         String currentSubtask = "";
  12
  13     private final Function2<String, Float, Tuple0> beginTask;
  14     private final Function1<Tuple0, Tuple0> done;
  15     private final Function1<Tuple0, Boolean> isCanceled;
  16     private final Function1<Boolean, Tuple0> setCanceled;
  17     private final Function1<String, Tuple0> setTaskName;
  18     private final Function1<String, Tuple0> subTask;
  19     private final Function1<Float, Tuple0> worked;
  20
  21     public SCLProgressMonitor(Function2<String, Float, Tuple0> beginTask, Function1<Tuple0, Tuple0> done,
  22             Function1<Tuple0, Boolean> isCanceled, Function1<Boolean, Tuple0> setCanceled,
  23             Function1<String, Tuple0> setTaskName, Function1<String, Tuple0> subTask, Function1<Float, Tuple0> worked) {
  24         this.beginTask = beginTask;
  25         this.done = done;
  26         this.isCanceled = isCanceled;
  27         this.setCanceled = setCanceled;
  28         this.setTaskName = setTaskName;
  29         this.subTask = subTask;
  30         this.worked = worked;
  31     }
  32
  33     @Override
  34     public void beginTask(String name, int totalWork) {
  35         beginTask.apply(name, new Float(totalWork));
  36     }
  37
  38     @Override
  39     public void done() {
  40         done.apply(Tuple0.INSTANCE);
  41     }
  42
  43     @Override
  44     public void internalWorked(double work) {
  45     }
  46
  47     @Override
  48     public boolean isCanceled() {
  49         return isCanceled.apply(Tuple0.INSTANCE);
  50     }
  51
  52     @Override
  53     public void setCanceled(boolean value) {
  54         setCanceled.apply(value);
  55     }
  56
  57     @Override
  58     public void setTaskName(String name) {
  59         setTaskName.apply(name);
  60     }
  61
  62     @Override
  63     public void subTask(String name) {
  64         subTask.apply(name);
  65         currentSubtask = name;
  66     }
  67
  68     @Override
  69     public void worked(int work) {
  70         worked.apply(new Float(work));
  71         recordedWork += work;
  72     }
  73
  74     public float getWork() {
  75         return recordedWork;
  76     }
  77
  78     public String getSubTask() {
  79         return currentSubtask;
  80     }
  81
  82 }