X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.spreadsheet.graph%2Fsrc%2Forg%2Fsimantics%2Fspreadsheet%2Fgraph%2FSpreadsheetLines.java;h=b3d6f0973f4ac1e9adc1d8c1d51341a8007a611e;hp=98c9007bdc804cbba0c53d6f1281bb175ee4c067;hb=0ae2b770234dfc3cbb18bd38f324125cf0faca07;hpb=24e2b34260f219f0d1644ca7a138894980e25b14

diff --git a/bundles/org.simantics.spreadsheet.graph/src/org/simantics/spreadsheet/graph/SpreadsheetLines.java b/bundles/org.simantics.spreadsheet.graph/src/org/simantics/spreadsheet/graph/SpreadsheetLines.java
index 98c9007bd..b3d6f0973 100644
--- a/bundles/org.simantics.spreadsheet.graph/src/org/simantics/spreadsheet/graph/SpreadsheetLines.java
+++ b/bundles/org.simantics.spreadsheet.graph/src/org/simantics/spreadsheet/graph/SpreadsheetLines.java
@@ -1,206 +1,206 @@
-package org.simantics.spreadsheet.graph;
-
-import java.util.Collection;
-import java.util.Collections;
-import java.util.Map;
-import java.util.Optional;
-
-import org.simantics.spreadsheet.resource.SpreadsheetResource;
-
-import it.unimi.dsi.fastutil.ints.Int2ObjectAVLTreeMap;
-
-public class SpreadsheetLines implements SpreadsheetElement<SpreadsheetLine, SpreadsheetEngine>, SheetNode {
-
-	private static final long serialVersionUID = -3615335969248723486L;
-	
-	private final int id;
-	private SpreadsheetEngine parent;
-	private String name;
-	public Int2ObjectAVLTreeMap<SpreadsheetLines> nodes = new Int2ObjectAVLTreeMap<SpreadsheetLines>();
-	public Int2ObjectAVLTreeMap<SpreadsheetLine> lines = new Int2ObjectAVLTreeMap<SpreadsheetLine>();
-	public int[] keys;
-
-	public SpreadsheetLines(SpreadsheetEngine parent, String name) {
-		this.parent = parent;
-		this.name = name;
-		id = getEngine().getBook().getNewId(this);
-	}
-
-	public SpreadsheetEngine getEngine() {
-		return parent;
-	}
-
-	public int getId() {
-		return id;
-	}
-	
-	@Override
-	public String getName() {
-		return name;
-	}
-
-	@Override
-	public Map getChildren() {
-		Int2ObjectAVLTreeMap result = new Int2ObjectAVLTreeMap();
-		result.putAll(nodes);
-		result.putAll(lines);
-		return result;
-	}
-
-	@Override
-	public Map getProperties() {
-		return Collections.singletonMap("typeURI", new SpreadsheetTypeNode(SpreadsheetResource.URIs.Lines));
-	} 
-	
-	Object resolve(String[] parts, int index) {
-		
-		String part = parts[index];
-		if(part.charAt(0) == 'R') {
-			int indx = Integer.parseInt(part.substring(3));
-			SpreadsheetLine line = lines.get(-indx);
-			if(line != null) {
-				if(index == parts.length-1) return line;
-				else return line.resolve(parts, index+1);
-			}
-		} else {
-			int indx = Integer.parseInt(part);
-			SpreadsheetLines node = nodes.get(indx);
-			if(node != null) {
-				if(index == parts.length-1) return node;
-				else return node.resolve(parts, index+1);
-			}
-		}
-		
-		return null;
-
-	}
-
-	public Object ensureSubprocess(String[] path, int index) {
-		
-		String name = path[index];
-
-		int i = Integer.parseInt(name);
-		SpreadsheetLines line = nodes.get(i);
-		if(line == null) {
-			line = new SpreadsheetLines(parent, "" + i);
-			nodes.put(i, line);
-		}
-
-		if(index == path.length - 1) {
-			return line;
-		} else {
-			return line.ensureSubprocess(path, index+1);
-		}
-		
-	}
-	
-	public void setKeys(int[] keys) {
-		this.keys = keys;
-	}
-	
-	@Override
-	public void accept(SpreadsheetVisitor v) {
-		v.visit(this);
-	}
-
-	public String getPath() {
-			return "/" + parent.getName() + "/" + parent.lines.getName() + "/" + getName();
-	}
-
-	private int getKey(int index) {
-		return keys[2*index+1];
-	}
-
-	private int getChild(int index) {
-		return keys[2*index];
-	}
-
-	/*
-	 *  [(child,key),...,key)
-	 * 
-	 */
-	public SpreadsheetLine getLine(int k) {
-		
-		int i=1;
-		int n = (keys.length - 1) / 2;
-		
-		while(i <= n && k > getKey(i-1)) i++;
-		
-		if(i <= n && k == getKey(i-1)) {
-			return lines.get(-k);
-		}
-
-		int nodeName = getChild(i-1);
-		SpreadsheetLines node = nodes.get(nodeName);
-		if(node == null) return null;
-		return node.getLine(k);
-		
-	}
-	
-	public int getMaxRow() {
-		// if keys == null then this is the root of BTree which has only one child 
-		if (keys == null) {
-			int maxRow = 0;
-			for (SpreadsheetLines node : nodes.values()) {
-				int row = node.getMaxRow();
-				if (row > maxRow)
-					maxRow = row;
-			}
-			return maxRow;
-		}
-		int largestChild = keys[keys.length-1]; 
-		if(largestChild > 0) {
-			SpreadsheetLines child = nodes.get(largestChild);
-			return child.getMaxRow();
-		} else {
-			return keys[keys.length-2];
-		}
-	}
-
-    @Override
-    public Optional<SpreadsheetEngine> getParent() {
-        return Optional.of(parent);
-    }
-
-    @Override
-    public Collection<SpreadsheetLine> getSpreadsheetChildren() {
-        return lines.values();
-    }
-
-    @Override
-    public void remove(SpreadsheetLine child) {
-        lines.remove(-child.row);
-    }
-
-    @Override
-    public int hashCode() {
-        final int prime = 31;
-        int result = 1;
-        result = prime * result + ((name == null) ? 0 : name.hashCode());
-        result = prime * result + ((parent == null) ? 0 : parent.hashCode());
-        return result;
-    }
-
-    @Override
-    public boolean equals(Object obj) {
-        if (this == obj)
-            return true;
-        if (obj == null)
-            return false;
-        if (getClass() != obj.getClass())
-            return false;
-        SpreadsheetLines other = (SpreadsheetLines) obj;
-        if (name == null) {
-            if (other.name != null)
-                return false;
-        } else if (!name.equals(other.name))
-            return false;
-        if (parent == null) {
-            if (other.parent != null)
-                return false;
-        } else if (!parent.equals(other.parent))
-            return false;
-        return true;
-    }
-	
-}
+package org.simantics.spreadsheet.graph;
+
+import java.util.Collection;
+import java.util.Collections;
+import java.util.Map;
+import java.util.Optional;
+
+import org.simantics.spreadsheet.resource.SpreadsheetResource;
+
+import it.unimi.dsi.fastutil.ints.Int2ObjectAVLTreeMap;
+
+public class SpreadsheetLines implements SpreadsheetElement<SpreadsheetLine, SpreadsheetEngine>, SheetNode {
+
+	private static final long serialVersionUID = -3615335969248723486L;
+	
+	private final int id;
+	private SpreadsheetEngine parent;
+	private String name;
+	public Int2ObjectAVLTreeMap<SpreadsheetLines> nodes = new Int2ObjectAVLTreeMap<SpreadsheetLines>();
+	public Int2ObjectAVLTreeMap<SpreadsheetLine> lines = new Int2ObjectAVLTreeMap<SpreadsheetLine>();
+	public int[] keys;
+
+	public SpreadsheetLines(SpreadsheetEngine parent, String name) {
+		this.parent = parent;
+		this.name = name;
+		id = getEngine().getBook().getNewId(this);
+	}
+
+	public SpreadsheetEngine getEngine() {
+		return parent;
+	}
+
+	public int getId() {
+		return id;
+	}
+	
+	@Override
+	public String getName() {
+		return name;
+	}
+
+	@Override
+	public Map getChildren() {
+		Int2ObjectAVLTreeMap result = new Int2ObjectAVLTreeMap();
+		result.putAll(nodes);
+		result.putAll(lines);
+		return result;
+	}
+
+	@Override
+	public Map getProperties() {
+		return Collections.singletonMap("typeURI", new SpreadsheetTypeNode(SpreadsheetResource.URIs.Lines));
+	} 
+	
+	Object resolve(String[] parts, int index) {
+		
+		String part = parts[index];
+		if(part.charAt(0) == 'R') {
+			int indx = Integer.parseInt(part.substring(3));
+			SpreadsheetLine line = lines.get(-indx);
+			if(line != null) {
+				if(index == parts.length-1) return line;
+				else return line.resolve(parts, index+1);
+			}
+		} else {
+			int indx = Integer.parseInt(part);
+			SpreadsheetLines node = nodes.get(indx);
+			if(node != null) {
+				if(index == parts.length-1) return node;
+				else return node.resolve(parts, index+1);
+			}
+		}
+		
+		return null;
+
+	}
+
+	public Object ensureSubprocess(String[] path, int index) {
+		
+		String name = path[index];
+
+		int i = Integer.parseInt(name);
+		SpreadsheetLines line = nodes.get(i);
+		if(line == null) {
+			line = new SpreadsheetLines(parent, "" + i);
+			nodes.put(i, line);
+		}
+
+		if(index == path.length - 1) {
+			return line;
+		} else {
+			return line.ensureSubprocess(path, index+1);
+		}
+		
+	}
+	
+	public void setKeys(int[] keys) {
+		this.keys = keys;
+	}
+	
+	@Override
+	public void accept(SpreadsheetVisitor v) {
+		v.visit(this);
+	}
+
+	public String getPath() {
+			return "/" + parent.getName() + "/" + parent.lines.getName() + "/" + getName();
+	}
+
+	private int getKey(int index) {
+		return keys[2*index+1];
+	}
+
+	private int getChild(int index) {
+		return keys[2*index];
+	}
+
+	/*
+	 *  [(child,key),...,key)
+	 * 
+	 */
+	public SpreadsheetLine getLine(int k) {
+		
+		int i=1;
+		int n = (keys.length - 1) / 2;
+		
+		while(i <= n && k > getKey(i-1)) i++;
+		
+		if(i <= n && k == getKey(i-1)) {
+			return lines.get(-k);
+		}
+
+		int nodeName = getChild(i-1);
+		SpreadsheetLines node = nodes.get(nodeName);
+		if(node == null) return null;
+		return node.getLine(k);
+		
+	}
+	
+	public int getMaxRow() {
+		// if keys == null then this is the root of BTree which has only one child 
+		if (keys == null) {
+			int maxRow = 0;
+			for (SpreadsheetLines node : nodes.values()) {
+				int row = node.getMaxRow();
+				if (row > maxRow)
+					maxRow = row;
+			}
+			return maxRow;
+		}
+		int largestChild = keys[keys.length-1]; 
+		if(largestChild > 0) {
+			SpreadsheetLines child = nodes.get(largestChild);
+			return child.getMaxRow();
+		} else {
+			return keys[keys.length-2];
+		}
+	}
+
+    @Override
+    public Optional<SpreadsheetEngine> getParent() {
+        return Optional.of(parent);
+    }
+
+    @Override
+    public Collection<SpreadsheetLine> getSpreadsheetChildren() {
+        return lines.values();
+    }
+
+    @Override
+    public void remove(SpreadsheetLine child) {
+        lines.remove(-child.row);
+    }
+
+    @Override
+    public int hashCode() {
+        final int prime = 31;
+        int result = 1;
+        result = prime * result + ((name == null) ? 0 : name.hashCode());
+        result = prime * result + ((parent == null) ? 0 : parent.hashCode());
+        return result;
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj)
+            return true;
+        if (obj == null)
+            return false;
+        if (getClass() != obj.getClass())
+            return false;
+        SpreadsheetLines other = (SpreadsheetLines) obj;
+        if (name == null) {
+            if (other.name != null)
+                return false;
+        } else if (!name.equals(other.name))
+            return false;
+        if (parent == null) {
+            if (other.parent != null)
+                return false;
+        } else if (!parent.equals(other.parent))
+            return false;
+        return true;
+    }
+	
+}