init move into seperate repo. all history lost :(v0.0.1

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

1 files changed, 120 insertions, 0 deletions

diff --git a/color.go b/color.go
new file mode 100644
index 0000000..45600c3
--- /dev/null
+++ b/color.go
@@ -0,0 +1,120 @@
+package main
+
+import (
+	"github.com/awesome-gocui/gocui"
+	"math/rand"
+
+	"go.wit.com/log"
+)
+
+//w.v.SelBgColor = gocui.ColorCyan
+//color.go:       w.v.SelFgColor = gocui.ColorBlack
+//color.go:               w.v.BgColor = gocui.ColorGreen
+
+type colorT struct {
+	frame gocui.Attribute
+	fg    gocui.Attribute
+	bg    gocui.Attribute
+	selFg gocui.Attribute
+	selBg gocui.Attribute
+	name  string
+}
+
+var none gocui.Attribute = gocui.AttrNone
+var lightPurple gocui.Attribute = gocui.GetColor("#DDDDDD")    // light purple
+var darkPurple gocui.Attribute = gocui.GetColor("#FFAA55")     // Dark Purple
+var heavyPurple gocui.Attribute = gocui.GetColor("#88AA55")    // heavy purple
+var powdererBlue gocui.Attribute = gocui.GetColor("#B0E0E6")   // w3c 'powerder blue'
+var superLightGrey gocui.Attribute = gocui.GetColor("#55AAFF") // super light grey
+
+// Standard defined colors from gocui:
+// ColorBlack ColorRed ColorGreen ColorYellow ColorBlue ColorMagenta ColorCyan ColorWhite
+
+// v.BgColor = gocui.GetColor("#111111") // crazy red
+// v.BgColor = gocui.GetColor("#FF9911") // heavy red
+// v.SelBgColor = gocui.GetColor("#FFEE11") // blood red
+
+// v.BgColor = gocui.GetColor("#55AAFF") // super light grey
+// v.BgColor = gocui.GetColor("#FFC0CB") // 'w3c pink' yellow
+
+//	Normal Text                             On mouseover
+//
+// Widget Frame         Text              background              Text           background
+var colorWindow colorT = colorT{none, gocui.ColorBlue, none, none, powdererBlue, "normal window"}
+var colorActiveW colorT = colorT{none, none, powdererBlue, none, powdererBlue, "active window"}
+
+var colorTab colorT = colorT{gocui.ColorBlue, gocui.ColorBlue, none, none, powdererBlue, "normal tab"}
+var colorActiveT colorT = colorT{gocui.ColorBlue, none, powdererBlue, none, powdererBlue, "active tab"}
+
+var colorButton colorT = colorT{gocui.ColorGreen, none, gocui.ColorWhite, gocui.ColorGreen, gocui.ColorBlack, "normal button"}
+var colorLabel colorT = colorT{none, none, superLightGrey, none, superLightGrey, "normal label"}
+var colorGroup colorT = colorT{none, none, superLightGrey, none, superLightGrey, "normal group"}
+
+// widget debugging colors. these widgets aren't displayed unless you are debugging
+var colorRoot colorT = colorT{gocui.ColorRed, none, powdererBlue, none, gocui.ColorBlue, "debug root"}
+var colorFlag colorT = colorT{gocui.ColorRed, none, powdererBlue, none, gocui.ColorGreen, "debug flag"}
+var colorBox colorT = colorT{gocui.ColorRed, none, lightPurple, none, gocui.ColorCyan, "debug box"}
+var colorGrid colorT = colorT{gocui.ColorRed, none, lightPurple, none, gocui.ColorRed, "debug grid"}
+var colorNone colorT = colorT{none, none, none, none, none, "debug none"}
+
+// actually sets the colors for the gocui element
+// the user will see the colors change when this runs
+// TODO: add black/white only flag for ttyS0
+// TODO: or fix kvm/qemu serial console & SIGWINCH.
+// TODO: and minicom and uboot and 5 million other things.
+// TODO: maybe enough of us could actually do that if we made it a goal.
+// TODO: start with riscv boards and fix it universally there
+// TODO: so just a small little 'todo' item here
+func (n *node) setColor(newColor *colorT) {
+	tk := n.tk
+	if tk.color == newColor {
+		// nothing to do since the colors have nto changed
+		return
+	}
+	tk.color = newColor
+	if tk.v == nil {
+		return
+	}
+	if tk.color == nil {
+		log.Log(NOW, "Set the node to color = nil")
+		tk.color = &colorNone
+	}
+	log.Log(NOW, "Set the node to color =", tk.color.name)
+	n.recreateView()
+}
+
+func (n *node) setDefaultWidgetColor() {
+	n.showView()
+}
+
+func (n *node) setDefaultHighlight() {
+	w := n.tk
+	if w.v == nil {
+		log.Log(ERROR, "SetColor() failed on view == nil")
+		return
+	}
+	w.v.SelBgColor = gocui.ColorGreen
+	w.v.SelFgColor = gocui.ColorBlack
+}
+
+func randColor() gocui.Attribute {
+	colors := []string{"Green", "#FFAA55", "Yellow", "Blue", "Red", "Black", "White"}
+	i := rand.Intn(len(colors))
+	log.Log(NOW, "randColor() i =", i)
+	return gocui.GetColor(colors[i])
+}
+
+func (n *node) redoColor(draw bool) {
+	w := n.tk
+	if w == nil {
+		return
+	}
+
+	log.Sleep(.05)
+	n.setDefaultHighlight()
+	n.setDefaultWidgetColor()
+
+	for _, child := range n.children {
+		child.redoColor(draw)
+	}
+}