gocui: always show STDOUT

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

1 files changed, 62 insertions, 0 deletions

diff --git a/toolkit/gocui/showStdout.go b/toolkit/gocui/showStdout.go
new file mode 100644
index 0000000..c367ab9
--- /dev/null
+++ b/toolkit/gocui/showStdout.go
@@ -0,0 +1,62 @@
+// Copyright 2014 The gocui Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package main
+
+import (
+	"errors"
+	"fmt"
+
+	"github.com/awesome-gocui/gocui"
+)
+
+var outputW int = 80
+var outputH int = 24
+
+func moveMsg(g *gocui.Gui) {
+	mx, my := g.MousePosition()
+	if !movingMsg && (mx != initialMouseX || my != initialMouseY) {
+		movingMsg = true
+	}
+	g.SetView("msg", mx-xOffset, my-yOffset, mx-xOffset+outputW, my-yOffset+outputH, 0)
+}
+
+func showMsg(g *gocui.Gui, v *gocui.View) error {
+	var l string
+	var err error
+
+	if _, err := g.SetCurrentView(v.Name()); err != nil {
+		return err
+	}
+
+	_, cy := v.Cursor()
+	if l, err = v.Line(cy); err != nil {
+		l = ""
+	}
+	// setOutput(me.rootNode)
+
+	makeOutputWidget(g, l)
+	return nil
+}
+
+func makeOutputWidget(g *gocui.Gui, stringFromMouseClick string) {
+	maxX, maxY := g.Size()
+	v, err := g.SetView("msg", maxX-32, maxY/2, maxX/2+outputW, maxY/2+outputH, 0)
+	// help, err := g.SetView("help", maxX-32, 0, maxX-1, 13, 0)
+	if errors.Is(err, gocui.ErrUnknownView) {
+		log("this is supposed to happen?", err)
+	}
+
+	if (err != nil) {
+		log("create output window failed", err)
+		return
+	}
+
+	v.Clear()
+	v.SelBgColor = gocui.ColorCyan
+	v.SelFgColor = gocui.ColorBlack
+	fmt.Fprintln(v, "figure out how to capture STDOUT to here\n" + stringFromMouseClick)
+	g.SetViewOnBottom("msg")
+	return
+}