diff flys-artifacts/src/main/java/de/intevation/flys/themes/ThemeAccess.java @ 1754:8e6615ad60b8

Added some simple caching for themes. Only used in sticky annotations by now. flys-artifacts/trunk@3057 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Fri, 21 Oct 2011 15:19:49 +0000
parents
children 2336927cb096
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/flys-artifacts/src/main/java/de/intevation/flys/themes/ThemeAccess.java	Fri Oct 21 15:19:49 2011 +0000
@@ -0,0 +1,96 @@
+package de.intevation.flys.utils;
+
+import java.awt.Color;
+import java.awt.Font;
+
+import org.w3c.dom.Document;
+
+
+public class ThemeAccess
+{
+    protected Document theme;
+
+    protected Integer lineWidth;
+
+    protected Color   lineColor;
+    protected Color   textColor;
+    protected Font    font;
+    protected String  textOrientation;
+    protected Color   textBackground;
+    protected Boolean showTextBackground;
+
+    public ThemeAccess(Document theme) {
+        this.theme = theme;
+    }
+
+    public int parseLineWidth() {
+        if (lineWidth == null) {
+            lineWidth = ThemeUtil.parseLineWidth(theme);
+        }
+        return lineWidth;
+    }
+
+    public Color parseLineColorField() {
+        if (lineColor == null) {
+            lineColor = ThemeUtil.parseLineColorField(theme);
+            if (lineColor == null) {
+                lineColor = Color.BLACK;
+            }
+        }
+        return lineColor;
+    }
+
+    public Color parseTextColor() {
+        if (textColor == null) {
+            textColor = ThemeUtil.parseTextColor(theme);
+            if (textColor == null) {
+                textColor = Color.BLACK;
+            }
+        }
+        return textColor;
+    }
+
+    public Font parseTextFont() {
+        if (font == null) {
+            font = ThemeUtil.parseTextFont(theme);
+            if (font == null) {
+                font = new Font("Arial", Font.BOLD, 10);
+            }
+        }
+        return font;
+    }
+
+    public String parseTextOrientation() {
+        if (textOrientation == null) {
+            textOrientation = ThemeUtil.parseTextOrientation(theme);
+            if (textOrientation == null) {
+                textOrientation = "horizontal";
+            }
+        }
+        return textOrientation;
+    }
+
+
+    public Color parseTextBackground() {
+        if (textBackground == null) {
+            textBackground = ThemeUtil.parseTextBackground(theme);
+            if (textBackground == null) {
+                textBackground = Color.WHITE;
+            }
+        }
+        return textBackground;
+    }
+
+    public boolean parseShowTextBackground() {
+        if (showTextBackground == null) {
+            showTextBackground = ThemeUtil.parseShowTextBackground(theme);
+        }
+        return showTextBackground;
+    }
+
+    /**
+    more of this
+    */
+
+}
+// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :

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