Add slander and spinbox in toolkit/andlabs

    fix the helloworld demo
    move slider into toolkit/
    move more into the toolkit directory
    add spinbox()
    fix example
    minor update
    fix examples
    Fix andlabs.ui.Slider() to work again
    correctly implement custom OnChange() callback

Signed-off-by: Jeff Carr <[email protected]>

1 files changed, 14 insertions, 0 deletions

diff --git a/cmds/helloworld/Makefile b/cmds/helloworld/Makefile
new file mode 100644
index 0000000..f18abaf
--- /dev/null
+++ b/cmds/helloworld/Makefile
@@ -0,0 +1,14 @@
+run: build
+	./helloworld
+
+build:
+	go get -v -u -x .
+	go build
+
+build-master:
+	GO111MODULE="off" go get -v -x .
+	GO111MODULE="off" go build
+	./helloworld
+
+update:
+	GO111MODULE="off" go get -v -u -x .