1 files changed, 143 insertions, 0 deletions
diff --git a/orkweb/src/net/sf/oreka/tapestry/TableState.java b/orkweb/src/net/sf/oreka/tapestry/TableState.java
new file mode 100644
index 0000000..0a1c44c
--- /dev/null
+++ b/orkweb/src/net/sf/oreka/tapestry/TableState.java
@@ -0,0 +1,143 @@
+/*
+ * Oreka -- A media capture and retrieval platform
+ * 
+ * Copyright (C) 2005, orecx LLC
+ *
+ * http://www.orecx.com
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License.
+ * Please refer to http://www.gnu.org/copyleft/gpl.html
+ *
+ */
+
+/**
+ * 
+ */
+package net.sf.oreka.tapestry;
+
+import org.apache.log4j.Logger;
+
+public class TableState {
+
+	static Logger logger = Logger.getLogger(TableState.class);	
+	
+	public static int DEFAULT_RESULTS_PER_PAGE = 10;
+	
+	private int NumResults;
+	private int ResultsPerPage;
+	private int CurrentOffset;
+	private int sliderPosition;
+	private String OrderBy = new String();
+	private boolean Ascending = false;
+	
+	/**
+	 * @return Returns the ascending.
+	 */
+	public boolean isAscending() {
+		return Ascending;
+	}
+	
+
+	/**
+	 * @param ascending The ascending to set.
+	 */
+	public void setAscending(boolean ascending) {
+		Ascending = ascending;
+	}
+
+	/**
+	 * @return Returns the orderBy.
+	 */
+	public String getOrderBy() {
+		return OrderBy;
+	}
+	
+
+	/**
+	 * @param orderBy The orderBy to set.
+	 */
+	public void setOrderBy(String orderBy) {
+		OrderBy = orderBy;
+	}
+	
+
+	/**
+	 * 
+	 */ 
+	public TableState() {
+		ResultsPerPage = DEFAULT_RESULTS_PER_PAGE;
+	}
+	
+	/**
+	 * @return Returns the currentOffset.
+	 */
+	public int getCurrentOffset() {
+		return CurrentOffset;
+	}
+	
+
+	/**
+	 * @param currentOffset The currentOffset to set.
+	 */
+	public void setCurrentOffset(int currentOffset) {
+		CurrentOffset = currentOffset;
+	}
+	
+
+	/**
+	 * @return Returns the numResults.
+	 */
+	public int getNumResults() {
+		return NumResults;
+	}
+	
+
+	/**
+	 * @param numResults The numResults to set.
+	 */
+	public void setNumResults(int numResults) {
+		if (NumResults != numResults){
+			NumResults = numResults;
+			CurrentOffset = 0;		// reset the offset if different resultset
+		}
+	}
+	
+
+	/**
+	 * @return Returns the resultsPerPage.
+	 */
+	public int getResultsPerPage() {
+		return ResultsPerPage;
+	}
+	
+
+	/**
+	 * @param resultsPerPage The resultsPerPage to set.
+	 */
+	public void setResultsPerPage(int resultsPerPage) {
+		ResultsPerPage = resultsPerPage;
+	}
+	
+	public int getNumPages() {
+		double numPages = (double)getNumResults() / getResultsPerPage();
+		return (int)java.lang.Math.ceil(numPages);
+	}
+	
+	public int getCurrentPage() {
+		return (getCurrentOffset() / getResultsPerPage())+1;
+	}
+
+
+	public int getSliderPosition() {
+		return sliderPosition;
+	}
+	
+
+
+	public void setSliderPosition(int sliderPosition) {
+		this.sliderPosition = sliderPosition;
+	}
+	
+
+}