Started implementing a test of Area.RepaintAll()/Repaint().

1 files changed, 46 insertions, 0 deletions

diff --git a/redo/yz_repaint_test.go b/redo/yz_repaint_test.go
new file mode 100644
index 0000000..99cc515
--- /dev/null
+++ b/redo/yz_repaint_test.go
@@ -0,0 +1,46 @@
+// 21 august 2014
+
+package ui
+
+import (
+	"image"
+)
+
+type repainter struct {
+	img		*image.RGBA
+	area		Area
+	x		TextField
+	y		TextField
+	width	TextField
+	height	TextField
+	repaint	Button
+	all		Button
+	stack	Stack
+}
+
+func newRepainter(times int) *repainter {
+	r := new(repainter)
+	r.img = tileImage(times)
+	r.area = NewArea(r.img.Rect.Dx(), r.img.Rect.Dy(), r)
+	r.x = NewTextField()
+	r.y = NewTextField()
+	r.width = NewTextField()
+	r.height = NewTextField()
+	r.repaint = NewButton("Rect")
+	r.all = NewButton("All")
+	r.stack = NewHorizontalStack(r.x, r.y, r.width, r.height, r.repaint, r.all)
+	r.stack.SetStretchy(0)
+	r.stack.SetStretchy(1)
+	r.stack.SetStretchy(2)
+	r.stack.SetStretchy(3)
+	r.stack = NewVerticalStack(r.area, r.stack)
+	r.stack.SetStretchy(0)
+	return r
+}
+
+func  (r *repainter) Paint(rect image.Rectangle) *image.RGBA {
+	return r.img.SubImage(rect).(*image.RGBA)
+}
+
+func (r *repainter) Mouse(me MouseEvent) {}
+func (r *repainter) Key(ke KeyEvent) bool { return false }