Begin implementation of the layout engine

1 files changed, 25 insertions, 0 deletions

diff --git a/src/main/model/layout/DocumentLayout.java b/src/main/model/layout/DocumentLayout.java
new file mode 100644
index 0000000..84f58f2
--- /dev/null
+++ b/src/main/model/layout/DocumentLayout.java
@@ -0,0 +1,25 @@
+package model.layout;
+
+import java.awt.*;
+
+public class DocumentLayout extends Layout {
+
+    /*
+     * INCREDIBLY UNSAFE - but this is actually fine with our code design
+     * We only reference the node / parent layout from the child layout,
+     * and so as we aren't referencing them here it (should) be fine
+     */
+    public DocumentLayout() {
+        super(null, null);
+    }
+
+    public void layout() {
+        this.setLocation(new Point(0, 0));
+        this.setDimension(new Dimension(DEFAULT_WIDTH, DEFAULT_HEIGHT));
+
+        for (Layout child : this.getChildren()) {
+            child.layout();
+            this.setHeight(this.getHeight() + child.getHeight());
+        }
+    }
+}