# HG changeset patch
# User Andre Heinecke <aheinecke@intevation.de>
# Date 1379947272 -7200
# Node ID ab57b6eee71c95e3f787b5a0ce8708c75a0801f2
# Parent  eb3a2bc5d5912f2a3fbb121b1acd5df23ecec9d2
Add refactored LongitudinalSectionGenerator2 that inherits DiagramGenerator

diff -r eb3a2bc5d591 -r ab57b6eee71c artifacts/doc/conf/generators.xml
--- a/artifacts/doc/conf/generators.xml	Mon Sep 23 16:00:02 2013 +0200
+++ b/artifacts/doc/conf/generators.xml	Mon Sep 23 16:41:12 2013 +0200
@@ -6,7 +6,7 @@
     <output-generator names="cross_section_chartinfo" class="org.dive4elements.river.exports.CrossSectionInfoGenerator"/>
     <output-generator names="computed_discharge_curve" class="org.dive4elements.river.exports.ComputedDischargeCurveGenerator"/>
     <output-generator names="computed_discharge_curve_chartinfo" class="org.dive4elements.river.exports.ComputedDischargeCurveInfoGenerator"/>
-    <output-generator names="longitudinal_section,longitudinal_section_chartinfo" class="org.dive4elements.river.exports.LongitudinalSectionGenerator" converter="org.dive4elements.river.exports.DiagramAttributes">
+    <output-generator names="longitudinal_section,longitudinal_section_chartinfo" class="org.dive4elements.river.exports.LongitudinalSectionGenerator2" converter="org.dive4elements.river.exports.DiagramAttributes">
         <axis name="W"/>
         <axis name="D"/>
         <axis name="Q"/>
diff -r eb3a2bc5d591 -r ab57b6eee71c artifacts/src/main/java/org/dive4elements/river/exports/LongitudinalSectionGenerator2.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/artifacts/src/main/java/org/dive4elements/river/exports/LongitudinalSectionGenerator2.java	Mon Sep 23 16:41:12 2013 +0200
@@ -0,0 +1,64 @@
+/* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
+ * Software engineering by Intevation GmbH
+ *
+ * This file is Free Software under the GNU AGPL (>=v3)
+ * and comes with ABSOLUTELY NO WARRANTY! Check out the
+ * documentation coming with Dive4Elements River for details.
+ */
+
+package org.dive4elements.river.exports;
+
+import org.apache.log4j.Logger;
+import org.jfree.chart.axis.NumberAxis;
+
+
+public class LongitudinalSectionGenerator2 extends DiagramGenerator
+{
+    public static final String I18N_CHART_SHORT_SUBTITLE =
+        "chart.longitudinal.section.shortsubtitle";
+
+    public static final String I18N_CHART_LOCATION_SUBTITLE =
+        "chart.longitudinal.section.locsubtitle";
+
+    private static Logger logger =
+        Logger.getLogger(LongitudinalSectionGenerator.class);
+
+    @Override
+    public String getDefaultChartSubtitle() {
+        double[] dist = getRange();
+
+        Object[] args = null;
+        if (dist == null || dist.length != 2 ||
+                Double.isNaN(dist[0]) || Double.isNaN(dist[1])) {
+            args = new Object[] {getRiverName()};
+            return msg(I18N_CHART_SHORT_SUBTITLE, "", args);
+        } else if (Math.abs(dist[0] - dist[1]) < 1E-5) {
+            args = new Object[] {getRiverName(), dist[1]};
+            return msg(I18N_CHART_LOCATION_SUBTITLE, "", args);
+        }
+        return super.getDefaultChartSubtitle();
+    }
+
+    /**
+     * Create Axis for given index.
+     * @return axis with according internationalized label.
+     */
+    @Override
+    protected NumberAxis createYAxis(int index) {
+        // TODO decide what to do with this.
+        return super.createYAxis(index);
+        /*
+        NumberAxis axis = super.createYAxis(index);
+
+        // "Q" Axis shall include 0.
+        if (index == YAXIS.Q.idx) {
+            axis.setAutoRangeIncludesZero(true);
+        }
+        else {
+            axis.setAutoRangeIncludesZero(false);
+        }
+
+        return axis;*/
+    }
+}
+// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
diff -r eb3a2bc5d591 -r ab57b6eee71c artifacts/src/main/resources/messages.properties
--- a/artifacts/src/main/resources/messages.properties	Mon Sep 23 16:00:02 2013 +0200
+++ b/artifacts/src/main/resources/messages.properties	Mon Sep 23 16:41:12 2013 +0200
@@ -152,6 +152,7 @@
 chart.longitudinal.section.title = W-Longitudinal Section
 chart.longitudinal.section.subtitle = Range: {0}-km {1,number,#.###} - {2,number,#.###}
 chart.longitudinal.section.shortsubtitle = {0}
+chart.longitudinal.section.locsubtitle = {0} km {1,number,#.###}
 chart.longitudinal.section.xaxis.label = {0}-km
 chart.longitudinal.section.yaxis.label = W [{0}]
 chart.longitudinal.section.yaxis.second.label = Q [m\u00b3/s]
diff -r eb3a2bc5d591 -r ab57b6eee71c artifacts/src/main/resources/messages_de.properties
--- a/artifacts/src/main/resources/messages_de.properties	Mon Sep 23 16:00:02 2013 +0200
+++ b/artifacts/src/main/resources/messages_de.properties	Mon Sep 23 16:41:12 2013 +0200
@@ -158,6 +158,7 @@
 chart.longitudinal.section.title = W-L\u00e4ngsschnitt
 chart.longitudinal.section.subtitle = Bereich: {0}-km {1,number,#.###} - {2,number,#.###}
 chart.longitudinal.section.shortsubtitle = {0}
+chart.longitudinal.section.locsubtitle = {0} km {1,number,#.###}
 chart.longitudinal.section.xaxis.label = {0}-km
 chart.longitudinal.section.yaxis.label = W [{0}]
 chart.longitudinal.section.yaxis.second.label = Q [m\u00b3/s]
diff -r eb3a2bc5d591 -r ab57b6eee71c artifacts/src/main/resources/messages_de_DE.properties
--- a/artifacts/src/main/resources/messages_de_DE.properties	Mon Sep 23 16:00:02 2013 +0200
+++ b/artifacts/src/main/resources/messages_de_DE.properties	Mon Sep 23 16:41:12 2013 +0200
@@ -157,6 +157,7 @@
 chart.longitudinal.section.title = W-L\u00e4ngsschnitt
 chart.longitudinal.section.subtitle = Bereich: {0}-km {1,number,#.###} - {2,number,#.###}
 chart.longitudinal.section.shortsubtitle = {0}
+chart.longitudinal.section.locsubtitle = {0} km {1,number,#.###}
 chart.longitudinal.section.xaxis.label = {0}-km
 chart.longitudinal.section.yaxis.label = W [{0}]
 chart.longitudinal.section.yaxis.second.label = Q [m\u00b3/s]
diff -r eb3a2bc5d591 -r ab57b6eee71c artifacts/src/main/resources/messages_en.properties
--- a/artifacts/src/main/resources/messages_en.properties	Mon Sep 23 16:00:02 2013 +0200
+++ b/artifacts/src/main/resources/messages_en.properties	Mon Sep 23 16:41:12 2013 +0200
@@ -157,6 +157,7 @@
 chart.longitudinal.section.title = W-Longitudinal Section
 chart.longitudinal.section.subtitle = Range: {0}-km {1,number,#.###} - {2,number,#.###}
 chart.longitudinal.section.shortsubtitle = {0}
+chart.longitudinal.section.locsubtitle = {0} km {1,number,#.###}
 chart.longitudinal.section.xaxis.label = {0}-km
 chart.longitudinal.section.yaxis.label = W [{0}]
 chart.longitudinal.section.yaxis.second.label = Q [m\u00b3/s]