[WIP] CFV Refactor

[deliverable/tracecompass.git] / tmf / org.eclipse.tracecompass.tmf.ui / src / org / eclipse / tracecompass / internal / provisional / tmf / ui / views / timegraph2 / swtjfx / examples / ExampleCanvas.java

diff --git a/tmf/org.eclipse.tracecompass.tmf.ui/src/org/eclipse/tracecompass/internal/provisional/tmf/ui/views/timegraph2/swtjfx/examples/ExampleCanvas.java b/tmf/org.eclipse.tracecompass.tmf.ui/src/org/eclipse/tracecompass/internal/provisional/tmf/ui/views/timegraph2/swtjfx/examples/ExampleCanvas.java
new file mode 100644 (file)
index 0000000..85cbe41
--- /dev/null
+++ b/tmf/org.eclipse.tracecompass.tmf.ui/src/org/eclipse/tracecompass/internal/provisional/tmf/ui/views/timegraph2/swtjfx/examples/ExampleCanvas.java
@@ -0,0 +1,55 @@
+package org.eclipse.tracecompass.internal.provisional.tmf.ui.views.timegraph2.swtjfx.examples;
+
+import org.eclipse.jdt.annotation.NonNullByDefault;
+
+import javafx.application.Application;
+import javafx.scene.Group;
+import javafx.scene.Scene;
+import javafx.scene.canvas.Canvas;
+import javafx.scene.canvas.GraphicsContext;
+import javafx.scene.paint.Color;
+import javafx.scene.shape.ArcType;
+import javafx.stage.Stage;
+
+@NonNullByDefault({})
+public class ExampleCanvas extends Application {
+
+    public static void main(String[] args) {
+        launch(args);
+    }
+
+    @Override
+    public void start(Stage primaryStage) {
+        primaryStage.setTitle("Drawing Operations Test");
+        Group root = new Group();
+        Canvas canvas = new Canvas(300, 250);
+        GraphicsContext gc = canvas.getGraphicsContext2D();
+        drawShapes(gc);
+        root.getChildren().add(canvas);
+        primaryStage.setScene(new Scene(root));
+        primaryStage.show();
+    }
+
+    private static void drawShapes(GraphicsContext gc) {
+        gc.setFill(Color.GREEN);
+        gc.setStroke(Color.BLUE);
+        gc.setLineWidth(5);
+        gc.strokeLine(40, 10, 10, 40);
+        gc.fillOval(10, 60, 30, 30);
+        gc.strokeOval(60, 60, 30, 30);
+        gc.fillRoundRect(110, 60, 30, 30, 10, 10);
+        gc.strokeRoundRect(160, 60, 30, 30, 10, 10);
+        gc.fillArc(10, 110, 30, 30, 45, 240, ArcType.OPEN);
+        gc.fillArc(60, 110, 30, 30, 45, 240, ArcType.CHORD);
+        gc.fillArc(110, 110, 30, 30, 45, 240, ArcType.ROUND);
+        gc.strokeArc(10, 160, 30, 30, 45, 240, ArcType.OPEN);
+        gc.strokeArc(60, 160, 30, 30, 45, 240, ArcType.CHORD);
+        gc.strokeArc(110, 160, 30, 30, 45, 240, ArcType.ROUND);
+        gc.fillPolygon(new double[]{10, 40, 10, 40},
+                       new double[]{210, 210, 240, 240}, 4);
+        gc.strokePolygon(new double[]{60, 90, 60, 90},
+                         new double[]{210, 210, 240, 240}, 4);
+        gc.strokePolyline(new double[]{110, 140, 110, 140},
+                          new double[]{210, 210, 240, 240}, 4);
+    }
+}
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