[chronojump] jump subtraction stats (2)

[Xavier de Blas <xaviblas src gnome org>]

commit 124790a046df343fbef971246aab072be4da2d6d
Author: Xavier de Blas <xaviblas gmail com>
Date:   Mon Feb 21 17:17:00 2011 +0100

    jump subtraction stats (2)

 src/stats/jumpSimpleSubtraction.cs |  128 ++++++++++++++++++++++++++++++++++++
 1 files changed, 128 insertions(+), 0 deletions(-)
---
diff --git a/src/stats/jumpSimpleSubtraction.cs b/src/stats/jumpSimpleSubtraction.cs
new file mode 100644
index 0000000..3950bfb
--- /dev/null
+++ b/src/stats/jumpSimpleSubtraction.cs
@@ -0,0 +1,128 @@
+/*
+ * This file is part of ChronoJump
+ *
+ * ChronoJump 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 2 of the License, or   
+ *    (at your option) any later version.
+ *    
+ * ChronoJump 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 this program; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ * Copyright (C) 2004-2009   Xavier de Blas <xaviblas gmail com> 
+ */
+
+using System;
+using System.Data;
+using Gtk;
+using System.Collections; //ArrayList
+using Mono.Unix;
+
+
+public class StatJumpsSimpleSubtraction : Stat
+{
+	protected string test1;
+	protected string test2;
+	protected string [] columnsString = new String[4];
+	
+	//if this is not present i have problems like (No overload for method `xxx' takes `0' arguments) with some inherited classes
+	public StatJumpsSimpleSubtraction () 
+	{
+		this.showSex = false;
+		this.statsJumpsType = 0;
+		this.limit = 0;
+	}
+
+	public StatJumpsSimpleSubtraction (StatTypeStruct myStatTypeStruct, Gtk.TreeView treeview)
+	{
+		completeConstruction (myStatTypeStruct, treeview);
+		
+		this.dataColumns = 3;	//for simplesession (result, test1, test2)
+
+		string [] applyTos = myStatTypeStruct.StatisticApplyTo.Split(new char[] {':'});
+		test1 = applyTos[0]
+		test2 = applyTos[1]
+		
+		if(sessions.Count > 1) {
+			store = getStore(sessions.Count +3); //+3 (for jumper, the AVG horizontal and SD horizontal)
+		} else {
+			store = getStore(dataColumns +1); //jumper, result, test1, test2
+		}
+		
+		columnsString[0] = Catalog.GetString("Jumper");
+		columnsString[1] = Catalog.GetString("Result");
+		columnsString[2] = test1;
+		columnsString[3] = test2;
+		
+		if(toReport) {
+			reportString = prepareHeadersReport(columnsString);
+		} else {
+			treeview.Model = store;
+			prepareHeaders(columnsString);
+		}
+	}
+	
+	public override void PrepareData() 
+	{
+		string sessionString = obtainSessionSqlStringTwoTests(sessions);
+		bool multisession = false;
+		if(sessions.Count > 1) {
+			multisession = true;
+		}
+
+		if(statsJumpsType == 3) { //avg of each jumper
+			if(multisession) {
+				processDataMultiSession ( 
+						SqliteStat.JumpsSimpleSubtraction(sessionString, multisession, "AVG(", ")", test1, test2, showSex), 
+						true, sessions.Count);
+			} else {
+				processDataSimpleSession ( cleanDontWanted (
+							SqliteStat.JumpsSimpleSubtraction(sessionString, multisession, "AVG(", ")", test1, test2, showSex), 
+							statsJumpsType, limit),
+						true, dataColumns);
+			}
+		} else {
+			//if more than on session, show only the avg or max of each jump/jumper
+			//some of this options are never called becase we don't allow radiobutton all and limit (only avg and best)
+			if(multisession) {
+				processDataMultiSession ( SqliteStat.JumpsSimpleSubtraction(sessionString, multisession, "MAX(", ")", test1, test2, showSex),  
+						true, sessions.Count);
+			} else {
+				processDataSimpleSession ( SqliteStat.JumpsSimpleSubtraction(sessionString, multisession, "MAX(", ")", test1, test2, showSex), 
+						true, dataColumns);
+			}
+		}
+	}
+		
+	public override string ToString () 
+	{
+		string selectedValuesString = "";
+		if(statsJumpsType == 0) { //all jumps
+			selectedValuesString = allValuesString; 
+		} else if(statsJumpsType == 1) { //limit
+			selectedValuesString = string.Format(Catalog.GetString("First {0} values"), limit); 
+		} else if(statsJumpsType == 2) { //best of each jumper
+			selectedValuesString = string.Format(Catalog.GetString("Max {0} values of each jumper"), limit);
+		} else if(statsJumpsType == 3) { //avg of each jumper
+			selectedValuesString = avgValuesString; 
+		}  
+
+		string mySessionString = "";
+		if(sessions.Count > 1) {
+			mySessionString =  Catalog.GetString (" various sessions "); 
+		} else {
+			string [] strFull = sessions[0].ToString().Split(new char[] {':'});
+			mySessionString =  Catalog.GetString (" session ") + 
+				strFull[0] + "(" + strFull[2] + ")";
+		}
+
+		string indexString = "IE [(cmj-sj)/sj * 100]";
+		return string.Format(Catalog.GetString("{0} in test {1} - {2} on {3}"), selectedValuesString, test1, test2, mySessionString);
+	}
+}