add keypress '2' as a debugging tool

dropdown.go

@@ -84,16 +84,18 @@ func (tk *guiWidget) showDropdown() {
 	// var items []string
 	// items = tk.node.State.Strings
 	//for i, s := range items {
-	for i, s := range tk.node.Strings() {
-		log.Log(GOCUI, "showDropdown()", tk.String(), i, s)
-		ddItems += s + "\n"
-	}
+	/*
+		for i, s := range tk.node.Strings() {
+			// log.Log(GOCUI, "showDropdown()", tk.String(), i, s)
+			ddItems += s + "\n"
+		}
+	*/
 
-	log.Log(GOCUI, "new dropdown items should be set to:", ddItems)
-	sizeW, sizeH := tk.Size()
-	log.Log(GOCUI, "showDropdown() size W,H=", sizeW, sizeH)
+	// log.Log(GOCUI, "new dropdown items should be set to:", ddItems)
+	// sizeW, sizeH := tk.Size()
+	// log.Log(GOCUI, "showDropdown() size W,H=", sizeW, sizeH)
 	startW, startH := tk.Position()
-	log.Log(GOCUI, "showDropdown() location W,H=", startW, startH)
+	// log.Log(GOCUI, "showDropdown() location W,H=", startW, startH)
 	me.dropdownV.MoveToOffset(startW+3, startH+2)
 	me.dropdownV.labelN = ddItems
 	me.dropdownV.Show()
@@ -177,7 +179,7 @@ func dropdownUnclicked(w, h int) {
 		// log.Log(GOCUI, fmt.Sprintf("dropdownUnclicked() there was no dropdown widget at (w=%d h=%d)", mouseW, mouseH))
 		return
 	}
-	log.Log(GOCUI, "dropdownUnclicked()", d.node.Strings(), "end. now try to enable me.dropdownV")
+	// log.Log(GOCUI, "dropdownUnclicked()", d.node.Strings(), "end. now try to enable me.dropdownV")
 	dtext := strings.Join(d.node.Strings(), "\n")
 	tk := me.dropdownV
 	if dtoggle {

eventBindings.go

@@ -9,6 +9,7 @@ import (
 
 	"github.com/awesome-gocui/gocui"
 	"go.wit.com/log"
+	"go.wit.com/widget"
 )
 
 //    THIS IS A STANDARD.
@@ -44,6 +45,7 @@ func registerHandlers(g *gocui.Gui) {
 	g.SetKeybinding("", 'M', gocui.ModNone, dumpWidgetPlacement) // 'M' list all widgets with positions
 	g.SetKeybinding("", 'L', gocui.ModNone, dumpWidgets)         // 'L' list all widgets in tree view
 	g.SetKeybinding("", 'd', gocui.ModNone, theLetterD)          // 'd' toggles on and off debugging buttons
+	g.SetKeybinding("", '2', gocui.ModNone, theNotsure)          // '2' for testing new ideas
 	g.SetKeybinding("", 'q', gocui.ModNone, quit)                // 'q' only exits gocui. plugin stays alive (?)
 }
 
@@ -60,6 +62,21 @@ func setSuperMouse(g *gocui.Gui, v *gocui.View) error {
 	return nil
 }
 
+// use this to test code ideas
+func theNotsure(g *gocui.Gui, v *gocui.View) error {
+	log.Info("got keypress 2. now what?")
+	w, h := g.MousePosition()
+	for _, tk := range findByXY(w, h) {
+		if tk.WidgetType == widget.Stdout {
+			log.Info("skipping stdout")
+			continue
+		}
+		log.Log(GOCUI, fmt.Sprintf("findByXY() 'f' key  %-8s wId=%4d at (%3d,%3d) %s", tk.WidgetType, tk.node.WidgetId, w, h, tk.node.String()))
+		tk.Hide()
+	}
+	return nil
+}
+
 func theHide(g *gocui.Gui, v *gocui.View) error {
 	var w *guiWidget
 	w = me.treeRoot.TK.(*guiWidget)

eventMouse.go

@@ -125,9 +125,14 @@ func mouseDown(g *gocui.Gui, v *gocui.View) error {
 
 	maxX, _ := g.Size()
 
-	findUnderMouse()
+	// why was this here?
+	// findUnderMouse()
 
-	msg := fmt.Sprintf("mouseDown() Mouse really down at: %d,%d", mx, my)
+	// TODO: USE THIS TO MAKE TEMPORARY HELP / INSTRUCTION DIALOGS
+
+	// this message will pop up when you click on the magic thing
+	// figure out how this works and make it generically useful.
+	msg := fmt.Sprintf("This is -222 widget demo. %d,%d", mx, my)
 	// dropdownClicked(mx, my)
 	x := mx - len(msg)/2
 	if x < 0 {

find.go

@@ -53,6 +53,7 @@ func findByXYreal(widget *guiWidget, w int, h int) []*guiWidget {
 	return widgets
 }
 
+// returns the "highest priority widget under the mouse
 func findUnderMouse() *guiWidget {
 	w, h := me.baseGui.MousePosition()
 
@@ -88,6 +89,7 @@ func findUnderMouse() *guiWidget {
 	return found
 }
 
+// panics. todo: fix ctrl-mouse click?
 // find the widget under the mouse click
 func ctrlDown(g *gocui.Gui, v *gocui.View) error {
 	var found *guiWidget