5 files changed, 208 insertions, 0 deletions
diff --git a/examples/buttons/Makefile b/examples/buttons/Makefile
new file mode 100644
index 0000000..74b7728
--- /dev/null
+++ b/examples/buttons/Makefile
@@ -0,0 +1,26 @@
+#  with andlabs plugin loaded:
+#     PID USER      PR  NI    VIRT    RES    SHR S  %CPU  %MEM     TIME+ COMMAND
+#  180006 jcarr     20   0 1918460  41688  31152 S   0.7   0.3   0:00.27 buttonplugin
+
+#  with gocui plugin loaded:
+#  180365 jcarr     20   0 1392668  24364  12596 S   2.0   0.2   0:00.09 buttonplugin
+#
+
+run: build
+	./buttons --gui andlabs
+
+build-release:
+	go get -v -u -x .
+	go build
+	./buttons
+
+build:
+	GO111MODULE="off" go get -v -x .
+	GO111MODULE="off" go build
+
+update:
+	GO111MODULE="off" go get -v -u -x .
+
+log:
+	reset
+	tail -f /tmp/witgui.* /tmp/guilogfile
diff --git a/examples/buttons/buttonplugin b/examples/buttons/buttonplugin
new file mode 100755
index 0000000..3f4dee3
--- /dev/null
+++ b/examples/buttons/buttonplugin
diff --git a/examples/buttons/buttons b/examples/buttons/buttons
new file mode 100755
index 0000000..01ea9aa
--- /dev/null
+++ b/examples/buttons/buttons
diff --git a/examples/buttons/log.go b/examples/buttons/log.go
new file mode 100644
index 0000000..7d65d05
--- /dev/null
+++ b/examples/buttons/log.go
@@ -0,0 +1,78 @@
+// This creates a simple hello world window
+package main
+
+import 	(
+	"fmt"
+	arg "github.com/alexflint/go-arg"
+	"git.wit.org/wit/gui"
+	log "git.wit.org/wit/gui/log"
+)
+
+
+var args struct {
+	Foo string
+	Bar bool
+	User string `arg:"env:USER"`
+	Demo bool `help:"run a demo"`
+	gui.GuiArgs
+	log.LogArgs
+}
+
+/*
+var f1 *os.File
+var f2 *os.File
+var err error
+*/
+
+func init() {
+	arg.MustParse(&args)
+	fmt.Println(args.Foo, args.Bar, args.User)
+
+	if (args.Gui != "") {
+		gui.GuiArg.Gui = args.Gui
+	}
+	log.Log(true, "INIT() args.GuiArg.Gui =", gui.GuiArg.Gui)
+
+/*
+	log.Println()
+	log.Println("STDOUT is now at /tmp/guilogfile")
+	log.Println("STDOUT is now at /tmp/guilogfile")
+	log.Println()
+	f1, err = os.OpenFile(outfile, os.O_RDWR | os.O_CREATE | os.O_APPEND, 0666)
+	if err != nil {
+		log.Fatalf("error opening file: %v", err)
+	}
+	// hmm. is there a trick here or must this be in main()
+	// defer f.Close()
+
+	log.SetOutput(f1)
+	log.Println("This is a test log entry")
+*/
+}
+
+/*
+func captureSTDOUT() {
+	f2, _ = os.OpenFile("/tmp/my.log", os.O_APPEND|os.O_CREATE|os.O_WRONLY, 0664)
+	multiWriter := io.MultiWriter(os.Stderr, f2)
+	rd, wr, err := os.Pipe()
+	if err != nil {
+	    os.Exit(1)
+	}
+
+	// overwrite os.Stdout
+	os.Stderr = wr
+
+	go func() {
+	    scanner := bufio.NewScanner(rd)
+	    for scanner.Scan() {
+	        stdoutLine := scanner.Text()
+	        multiWriter.Write([]byte(stdoutLine + "\n"))
+	    }
+	}()
+
+	fmt.Println("foobar")
+
+	// hacky sleep to ensure the go routine can write before program exits
+	time.Sleep(time.Second)
+}
+*/
diff --git a/examples/buttons/main.go b/examples/buttons/main.go
new file mode 100644
index 0000000..3200e9e
--- /dev/null
+++ b/examples/buttons/main.go
@@ -0,0 +1,104 @@
+// This is a simple example
+package main
+
+import 	(
+	"fmt"
+	"log"
+	"strconv"
+	"git.wit.org/wit/gui"
+)
+
+var title string = "Demo Plugin Window"
+var outfile string = "/tmp/guilogfile"
+var myGui *gui.Node
+
+var buttonCounter int = 5
+var gridW int = 5
+var gridH int = 3
+
+func main() {
+	// This will turn on all debugging
+	// gui.SetDebug(true)
+
+	myGui = gui.New().Default()
+	buttonWindow()
+
+	// This is just a optional goroutine to watch that things are alive
+	gui.Watchdog()
+	gui.StandardExit()
+}
+
+// This creates a window
+func buttonWindow() {
+	var w, t, g, more, more2 *gui.Node
+
+	log.Println("buttonWindow() START")
+
+	w = myGui.NewWindow(title).SetText("Nueva Ventana de Botones")
+	t = w.NewTab("buttonTab is this thing")
+	g = t.NewGroup("buttonGroup")
+	g1 := t.NewGroup("buttonGroup 2")
+	more = g1.NewGroup("more")
+	g1.NewButton("hello2", func () {
+		log.Println("world2")
+	})
+	more2 = g1.NewGrid("gridnuts", gridW, gridH)
+
+	more2.NewLabel("more2")
+
+	g.NewButton("this app is useful for plugin debuggin", func () {
+	})
+	g.NewLabel("STDOUT is set to: " + outfile)
+
+	g.NewButton("hello", func () {
+		log.Println("world")
+	})
+
+	g.NewButton("Load 'gocui'", func () {
+		// this set the xterm and mate-terminal window title. maybe works generally?
+		fmt.Println("\033]0;" + title + "blah \007")
+		myGui.LoadToolkit("gocui")
+	})
+
+	g.NewButton("Load 'andlabs'", func () {
+		myGui.LoadToolkit("andlabs")
+	})
+
+	g.NewButton("NewButton(more)", func () {
+		name := "foobar " + strconv.Itoa(buttonCounter)
+		log.Println("NewButton(more) Adding button", name)
+		buttonCounter += 1
+		more.NewButton(name, func () {
+			log.Println("Got all the way to main() name =", name)
+		})
+	})
+
+	g.NewButton("NewButton(more2)", func () {
+		name := "foobar " + strconv.Itoa(buttonCounter)
+		log.Println("NewButton(more2) Adding button", name)
+		buttonCounter += 1
+		more2.NewButton(name, func () {
+			log.Println("Got all the way to main() name =", name)
+		})
+	})
+
+	g.NewButton("NewButton(more2 d)", func () {
+		name := "d" + strconv.Itoa(buttonCounter)
+		log.Println("NewButton(more2 d) Adding button", name)
+		buttonCounter += 1
+		more2.NewButton(name, func () {
+			log.Println("Got all the way to main() name =", name)
+		})
+	})
+
+	g.NewButton("NewGroup()", func () {
+		name := "neat " + strconv.Itoa(buttonCounter)
+		log.Println("NewGroup() Adding button", name)
+		buttonCounter += 1
+		more.NewGroup(name)
+	})
+
+	g.NewButton("gui.DebugWindow()", func () {
+		gui.DebugWindow()
+	})
+}