[Dive4elements-commits] [PATCH 1 of 2] Work on dynamic color classes for floodmap (work in progress, not yet functional)
Wald Commits
scm-commit at wald.intevation.org
Tue Nov 27 15:59:44 CET 2012
# HG changeset patch
# User Christian Lins <christian.lins at intevation.de>
# Date 1354027888 -3600
# Node ID 1c6c2ddac3d6d575aa7155bf0db1c0c0899b5be0
# Parent 32a4651eef93b4ff5546ec34ebaf6be773cfbea5
Work on dynamic color classes for floodmap (work in progress, not yet functional).
diff -r 32a4651eef93 -r 1c6c2ddac3d6 flys-artifacts/doc/conf/default-themes.xml
--- a/flys-artifacts/doc/conf/default-themes.xml Tue Nov 27 14:20:46 2012 +0100
+++ b/flys-artifacts/doc/conf/default-themes.xml Tue Nov 27 15:51:28 2012 +0100
@@ -156,7 +156,7 @@
<field name="showpoints" type="boolean" display="Datenpunkte anzeigen"
default="false" hidden="true" />
<field name="pointsize" type="int" display="Punktdicke"
- default="5" hidden="true" />
+ default="5" hidden="true" />
<field name="showlinelabel" type="boolean"
display="Beschriftung anzeigen" default="false" hidden="true" />
<field name="labelfontface" type="Font"
@@ -186,7 +186,7 @@
<field name="bandwidth" type="double" display="Bandbreite"
default="0"/>
<field name="fillcolor" type="Color" display="Bandbreitenfarbe"
- default="104, 104, 104"/>
+ default="104, 104, 104"/>
<field name="transparency" type="int" default="20" display="Transparenz"/>
<field name="linecolor" type="Color" display="Linienfarbe"
default="204, 204, 204" />
@@ -1132,6 +1132,14 @@
<inherits>
<inherit from="WSPLGENS" />
</inherits>
+ <fields>
+ <field name="startcolor" type="Color"
+ display="Farbverlauf Startfarbe" default="178, 201, 215" />
+ <field name="endcolor" type="Color"
+ display="Farbverlauf Endfarbe" default="2, 27, 42" />
+ <field name="numclasses" type="int" display="Anzahl Klassen"
+ default="5" />
+ </fields>
</theme>
<theme name="RiverAxis">
@@ -1224,7 +1232,7 @@
default="0, 0, 102" />
</fields>
</theme>
-
+
<!-- Bed Quality -->
<theme name="PorosityTopLayer">
<inherits>
@@ -1236,7 +1244,7 @@
default="0, 0, 0" />
</fields>
</theme>
-
+
<theme name="PorositySubLayer">
<inherits>
<inherit from="HiddenColorLines" />
@@ -1247,7 +1255,7 @@
default="0, 0, 0" />
</fields>
</theme>
-
+
<theme name="DensityTopLayer">
<inherits>
<inherit from="HiddenColorLines" />
@@ -1258,7 +1266,7 @@
default="#996366" />
</fields>
</theme>
-
+
<theme name="DensitySubLayer">
<inherits>
<inherit from="HiddenColorLines" />
@@ -1269,7 +1277,7 @@
default="#996366" />
</fields>
</theme>
-
+
<theme name="BedDiameterTopLayer">
<inherits>
<inherit from="HiddenColorLines" />
@@ -1280,7 +1288,7 @@
default="#FF0000" />
</fields>
</theme>
-
+
<theme name="BedDiameterSubLayer">
<inherits>
<inherit from="HiddenColorLines" />
@@ -1291,7 +1299,7 @@
default="#FF0000" />
</fields>
</theme>
-
+
<theme name="BedLoadDiameter">
<inherits>
<inherit from="HiddenColorLines" />
@@ -1762,7 +1770,7 @@
<field name="backgroundcolor" type="Color" default="255, 0, 0" display="Füllfarbe" />
</fields>
</theme>
-
+
<theme name="FixingReferencePeriod">
<inherits>
<inherit from="Areas"/>
@@ -1823,7 +1831,7 @@
display="Beschriftung anzeigen" default="false" hints="h" />
</fields>
</theme>
-
+
<theme name="SedimentLoadSuspSand">
<inherits>
<inherit from="HiddenColorLines" />
@@ -1874,6 +1882,6 @@
display="Beschriftung anzeigen" default="false" hints="h" />
</fields>
</theme>
-
-
+
+
</themegroup>
diff -r 32a4651eef93 -r 1c6c2ddac3d6 flys-artifacts/src/main/java/de/intevation/flys/exports/MapGenerator.java
--- a/flys-artifacts/src/main/java/de/intevation/flys/exports/MapGenerator.java Tue Nov 27 14:20:46 2012 +0100
+++ b/flys-artifacts/src/main/java/de/intevation/flys/exports/MapGenerator.java Tue Nov 27 15:51:28 2012 +0100
@@ -108,7 +108,6 @@
if (FLOODMAP_WSPLGEN.equals(name)) {
setInitialExtent(extent);
- logger.debug("MapGenerator.doOut(): attr = " + XMLUtils.toString(attr));
createWSPLGENLayer(flys, wms, attr);
}
else if (FLOODMAP_BARRIERS.equals(name)) {
diff -r 32a4651eef93 -r 1c6c2ddac3d6 flys-artifacts/src/main/java/de/intevation/flys/utils/ThemeUtil.java
--- a/flys-artifacts/src/main/java/de/intevation/flys/utils/ThemeUtil.java Tue Nov 27 14:20:46 2012 +0100
+++ b/flys-artifacts/src/main/java/de/intevation/flys/utils/ThemeUtil.java Tue Nov 27 15:51:28 2012 +0100
@@ -117,6 +117,15 @@
public final static String XPATH_WSPLGEN_FIELDS =
"/theme[@name='WSPLGEN']/field";
+ public final static String XPATH_WSPLGEN_STARTCOLOR =
+ "/theme/field[@name='startcolor'/@default";
+
+ public final static String XPATH_WSPLGEN_ENDCOLOR =
+ "/theme/field[@name='endcolor'/@default";
+
+ public final static String XPATH_WSPLGEN_NUMCLASSES =
+ "/theme/field[@name='numclasses'/@default";
+
/** XPATH to bandwidth field. */
public final static String XPATH_BANDWIDTH =
"/theme/field[@name='bandwidth']/@default";
@@ -619,6 +628,45 @@
public static String createWSPLGENStyle(Document theme) {
+ MapserverStyle ms = new MapserverStyle();
+
+ Color startColor = parseColor(
+ XMLUtils.xpathString(theme, XPATH_WSPLGEN_STARTCOLOR, null));
+ Color endColor = parseColor(
+ XMLUtils.xpathString(theme, XPATH_WSPLGEN_ENDCOLOR, null));
+ int numClasses = Integer.parseInt(
+ XMLUtils.xpathString(theme, XPATH_WSPLGEN_NUMCLASSES, null));
+
+ if (numClasses < 5) {
+ numClasses = 5;
+ }
+ else if (numClasses > 20) {
+ numClasses = 20;
+ }
+
+ int rd = (startColor.getRed() - endColor.getRed()) / numClasses;
+ int gd = (startColor.getGreen() - endColor.getGreen()) / numClasses;
+ int bd = (startColor.getBlue() - endColor.getBlue()) / numClasses;
+
+ for (int n = 0; n < numClasses; n++) {
+ StringBuilder newColor = new StringBuilder();
+ newColor.append(startColor.getRed() + n * rd);
+ newColor.append(' ');
+ newColor.append(startColor.getGreen() + n * gd);
+ newColor.append(' ');
+ newColor.append(startColor.getBlue() + n * bd);
+
+ Clazz c = new Clazz("Klasse " + n + " (FIXME)");
+ Style s = new Style();
+ s.setColor(newColor.toString());
+ s.setSize(5);
+
+ c.addItem(new Expression("Klasse " + n));
+ c.addItem(s);
+
+ ms.addClazz(c);
+ }
+
NodeList categories = (NodeList) XMLUtils.xpath(
theme,
XPATH_WSPLGEN_FIELDS,
diff -r 32a4651eef93 -r 1c6c2ddac3d6 flys-client/src/main/java/de/intevation/flys/client/client/FLYSConstants.java
--- a/flys-client/src/main/java/de/intevation/flys/client/client/FLYSConstants.java Tue Nov 27 14:20:46 2012 +0100
+++ b/flys-client/src/main/java/de/intevation/flys/client/client/FLYSConstants.java Tue Nov 27 15:51:28 2012 +0100
@@ -1098,5 +1098,11 @@
String projectlist_close();
+ String startcolor();
+
+ String endcolor();
+
+ String numclasses();
+
}
// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
diff -r 32a4651eef93 -r 1c6c2ddac3d6 flys-client/src/main/java/de/intevation/flys/client/client/FLYSConstants.properties
--- a/flys-client/src/main/java/de/intevation/flys/client/client/FLYSConstants.properties Tue Nov 27 14:20:46 2012 +0100
+++ b/flys-client/src/main/java/de/intevation/flys/client/client/FLYSConstants.properties Tue Nov 27 15:51:28 2012 +0100
@@ -442,6 +442,10 @@
bedheights = Bedheights
datacage = Datacage
+startcolor = Colorrange start color
+endcolor = Colorrange end color
+numclasses = Number of classes
+
# capabilities information panel
addwmsInputTitle = Base URL of WMS service
addwmsInfoTitle = Information about WMS service
diff -r 32a4651eef93 -r 1c6c2ddac3d6 flys-client/src/main/java/de/intevation/flys/client/client/FLYSConstants_de.properties
--- a/flys-client/src/main/java/de/intevation/flys/client/client/FLYSConstants_de.properties Tue Nov 27 14:20:46 2012 +0100
+++ b/flys-client/src/main/java/de/intevation/flys/client/client/FLYSConstants_de.properties Tue Nov 27 15:51:28 2012 +0100
@@ -443,6 +443,10 @@
bedheights = Sohlh\u00f6hen
datacage = Datenkorb
+startcolor = Farbverlauf Startfarbe
+endcolor = Farbverlauf Endfarbe
+numclasses = Anzahl Klassen
+
# capabilities information panel
addwmsInputTitle = Basis URL des WMS Dienstes
addwmsInfoTitle = Informationen des WMS Dienstes
diff -r 32a4651eef93 -r 1c6c2ddac3d6 flys-client/src/main/java/de/intevation/flys/client/client/FLYSConstants_en.properties
--- a/flys-client/src/main/java/de/intevation/flys/client/client/FLYSConstants_en.properties Tue Nov 27 14:20:46 2012 +0100
+++ b/flys-client/src/main/java/de/intevation/flys/client/client/FLYSConstants_en.properties Tue Nov 27 15:51:28 2012 +0100
@@ -443,6 +443,10 @@
bedheights = Bedheights
datacage = Datacage
+startcolor = Colorrange start color
+endcolor = Colorrange end color
+numclasses = Number of classes
+
# capabilities information panel
addwmsInputTitle = Base URL of WMS service
addwmsInfoTitle = Information about WMS service
diff -r 32a4651eef93 -r 1c6c2ddac3d6 flys-client/src/main/java/de/intevation/flys/client/client/ui/StyleEditorWindow.java
--- a/flys-client/src/main/java/de/intevation/flys/client/client/ui/StyleEditorWindow.java Tue Nov 27 14:20:46 2012 +0100
+++ b/flys-client/src/main/java/de/intevation/flys/client/client/ui/StyleEditorWindow.java Tue Nov 27 15:51:28 2012 +0100
@@ -410,6 +410,22 @@
f.setValueMap(valueMap);
f.setValue(value);
}
+ else if (name.equals("numclasses")) {
+ LinkedHashMap<String, String> valueMap = new LinkedHashMap<String, String>();
+ valueMap.put("5", "5");
+ valueMap.put("6", "6");
+ valueMap.put("7", "7");
+ valueMap.put("8", "8");
+ valueMap.put("9", "9");
+ valueMap.put("10", "10");
+ valueMap.put("12", "12");
+ valueMap.put("14", "14");
+ valueMap.put("16", "16");
+ valueMap.put("18", "18");
+ valueMap.put("20", "20");
+ f.setValueMap(valueMap);
+ f.setValue(value);
+ }
else if (name.equals("transparency")) {
LinkedHashMap<String, String> valueMap = new LinkedHashMap<String, String>();
for (int n = 10; n < 100; n += 10) {
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