+/*
+ * Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
+ * Copyright (C) $$Year-Rel$$ The Jalview Authors
+ *
+ * This file is part of Jalview.
+ *
+ * Jalview is free software: you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, either version 3
+ * of the License, or (at your option) any later version.
+ *
+ * Jalview is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Jalview. If not, see <http://www.gnu.org/licenses/>.
+ * The Jalview Authors are detailed in the 'AUTHORS' file.
+ */
package jalview.viewmodel.styles;
-import java.awt.Color;
-
import jalview.api.ViewStyleI;
+import java.awt.Color;
+
/**
* A container for holding alignment view properties. View properties are
* data-independent, which means they can be safely copied between views
&& getWrapAlignment() == vs.getWrapAlignment() && getWrappedWidth() == vs
.getWrappedWidth());
/*
- * and compare non-primitive types; syntax below will match null with null values
+ * and compare non-primitive types; syntax below will match null with null
+ * values
*/
match = match
&& String.valueOf(getFontName()).equals(
// return equivalent(this, (ViewStyle) other);
}
+ /**
+ * Overridden to ensure that whenever vs1.equals(vs2) then vs1.hashCode() ==
+ * vs2.hashCode()
+ */
@Override
public int hashCode()
{
- return 0; // TODO
+ /*
+ * No need to include all properties, just a selection...
+ */
+ int hash = 0;
+ int m = 1;
+ // Boolean.hashCode returns 1231 or 1237
+ hash += m++ * Boolean.valueOf(this.abovePIDThreshold).hashCode();
+ hash += m++ * Boolean.valueOf(this.centreColumnLabels).hashCode();
+ hash += m++ * Boolean.valueOf(this.colourAppliesToAllGroups).hashCode();
+ hash += m++ * Boolean.valueOf(this.displayReferenceSeq).hashCode();
+ hash += m++ * Boolean.valueOf(this.renderGaps).hashCode();
+ hash += m++ * Boolean.valueOf(this.rightAlignIds).hashCode();
+ hash += m++ * Boolean.valueOf(this.scaleProteinAsCdna).hashCode();
+ hash += m++ * Boolean.valueOf(this.scaleRightWrapped).hashCode();
+ hash += m++ * Boolean.valueOf(this.seqNameItalics).hashCode();
+ hash += m++ * Boolean.valueOf(this.showAnnotation).hashCode();
+ hash += m++ * Boolean.valueOf(this.showBoxes).hashCode();
+ hash += m++ * Boolean.valueOf(this.showdbrefs).hashCode();
+ hash += m++ * Boolean.valueOf(this.showJVSuffix).hashCode();
+ hash += m++ * Boolean.valueOf(this.showSequenceFeatures).hashCode();
+ hash += m++ * Boolean.valueOf(this.showUnconserved).hashCode();
+ hash += m++ * Boolean.valueOf(this.wrapAlignment).hashCode();
+ hash += m++ * this.charHeight;
+ hash += m++ * this.charWidth;
+ hash += m++ * fontSize;
+ hash += m++ * fontStyle;
+ hash += m++ * idWidth;
+ hash += String.valueOf(this.fontName).hashCode();
+ return hash;
}
+
/**
* @return the upperCasebold
*/
abovePIDThreshold = b;
}
-
/**
* DOCUMENT ME!
*
this.charWidth = w;
}
-
/**
* @param value
* indicating if subsequent colourscheme changes will be propagated