example of custom widget

mcicolella · Aug 12, 2017 · f7a1e58 · f7a1e58
1 parent e479fce
commit f7a1e58
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Showing 2 changed files with 14 additions and 5 deletions.
diff --git a/plugins/devices/frontend-java/src/main/java/com/freedomotic/jfrontend/ImageDrawer.java b/plugins/devices/frontend-java/src/main/java/com/freedomotic/jfrontend/ImageDrawer.java
@@ -77,9 +77,12 @@ public void renderSingleObject(EnvObjectLogic obj) {
             if ((obj.getPojo().getCurrentRepresentation().getIcon() != null)
                     && !obj.getPojo().getCurrentRepresentation().getIcon().equalsIgnoreCase("")) {
                 try {
-                    //WidgetTest widget = new WidgetTest(obj);
-                    //paintImage(widget.draw());
-                    paintImage(obj.getPojo());
+                   // if (obj.getPojo().getSimpleType().equalsIgnoreCase("thermometer")) {
+                        WidgetTest widget = new WidgetTest(obj);
+                        paintImage(widget.draw());
+                   // } else {
+                   //     paintImage(obj.getPojo());
+                   // }
                 } catch (RuntimeException e) {
                     drawPlainObject(obj);
                 } finally {

diff --git a/plugins/devices/frontend-java/src/main/java/com/freedomotic/jfrontend/WidgetTest.java b/plugins/devices/frontend-java/src/main/java/com/freedomotic/jfrontend/WidgetTest.java
@@ -23,6 +23,7 @@
 import com.freedomotic.core.ResourcesManager;
 import com.freedomotic.things.EnvObjectLogic;
 import java.awt.Color;
+import java.awt.Font;
 import java.awt.Graphics2D;
 import java.awt.image.BufferedImage;
 
@@ -54,8 +55,13 @@ public synchronized BufferedImage draw() {
             String name = obj.getPojo().getCurrentRepresentation().getIcon();
             BufferedImage resource = ResourcesManager.getResource(name);
             Graphics2D canvas = resource.createGraphics();
-            canvas.setColor(Color.red);
-            canvas.fillRect(0, 0, (int) 10, (int) resource.getHeight());
+            if (obj.getPojo().getSimpleType().equalsIgnoreCase("thermometer")) {
+                canvas.setColor(Color.RED);
+                canvas.fillRect(0, 0, (int) 64, (int) resource.getHeight());
+                canvas.setFont(new Font("Arial", Font.BOLD, 20));
+                canvas.setColor(Color.BLACK);
+                canvas.drawString(obj.getBehavior("temperature").getValueAsString(), 5, 40);
+            }
             return resource;
         } catch (Exception e) {
             Freedomotic.getStackTraceInfo(e);