Try renaming 'Node' to 'Box'

area.go

@@ -7,14 +7,28 @@ import _ "github.com/andlabs/ui/winmanifest"
 
 import "github.com/davecgh/go-spew/spew"
 
+func makeGenericArea(gb *GuiBox, newText *ui.AttributedString, custom func(*GuiButton)) {
 	// make this button just to get the default font (but don't display the button)
 	// There should be another way to do this (?)
-func (n *Node) makeGenericArea(newText *ui.AttributedString, custom func(*Node)) {
+	var newB *GuiButton
-	newNode			:= n.CreateFontButton("AREA")
+	newB		= CreateFontButton(gb, "AREA")
-	newNode.custom		= custom
+	newB.Box	= gb
-	area			:= new(GuiArea)
+	newB.Custom	= custom
-	newNode.uiArea		= ui.NewArea(area)
+
-	newNode.uiAttrstr	= newText
+	gw := gb.Window
+	// initialize the GuiArea{}
+	gw.Area			= new(GuiArea)
+	gw.Area.Button		= newB
+	gw.Area.Box		= gb
+	gw.Area.UiAttrstr	= newText
+	gw.Area.UiArea		= ui.NewArea(gw.Area)
+
+	if (Config.Debug) {
+		spew.Dump(gw.Area.UiArea)
+		log.Println("DEBUGGING", Config.Debug)
+	} else {
+		log.Println("NOT DEBUGGING AREA mhAH.Button =", gw.Area.Button)
+	}
 }
 
 func AreaAppendText(newText *ui.AttributedString, what string, attrs ...ui.Attribute) {
@@ -38,7 +52,7 @@ func appendWithAttributes(newText *ui.AttributedString, what string, attrs ...ui
 func (ah GuiArea) Draw(a *ui.Area, p *ui.AreaDrawParams) {
 	tl := ui.DrawNewTextLayout(&ui.DrawTextLayoutParams{
 		String:		ah.UiAttrstr,
-		DefaultFont:	ah.N.uiFontButton.Font(),
+		DefaultFont:	ah.Button.FB.Font(),
 		Width:		p.AreaWidth,
 		Align:		ui.DrawTextAlign(1),
 	})
@@ -47,7 +61,6 @@ func (ah GuiArea) Draw(a *ui.Area, p *ui.AreaDrawParams) {
 }
 
 func (ah GuiArea) MouseEvent(a *ui.Area, me *ui.AreaMouseEvent) {
-	/*
 	if (Config.Debug) {
 		log.Println("GOT MouseEvent() ah.Button =", ah.Button)
 		spew.Dump(me)
@@ -67,7 +80,6 @@ func (ah GuiArea) MouseEvent(a *ui.Area, me *ui.AreaMouseEvent) {
 			Data.MouseClick(ah.Button)
 		}
 	}
-	*/
 }
 
 func (ah GuiArea) MouseCrossed(a *ui.Area, left bool) {
@@ -95,14 +107,30 @@ func (ah GuiArea) KeyEvent(a *ui.Area, ke *ui.AreaKeyEvent) (handled bool) {
 	return false
 }
 
-func (n *Node) ShowTextBox(newText *ui.AttributedString, custom func(*Node), name string) {
+func (b *GuiBox) ShowTextBox(newText *ui.AttributedString, custom func(*GuiButton), name string) {
 	log.Println("ShowTextBox() START")
 
+	gw := b.Window
+	if (gw == nil) {
+		log.Println("ShowTextBox() ERROR gw = nil")
+		return
+	}
+	log.Println("ShowTextBox() START gw =", gw)
+
+	/*
+	var newbox *GuiBox
+	newbox		= new(GuiBox)
+	newbox.Window	= gw
+	newbox.Name	= name
+	hbox		:= ui.NewVerticalBox()
+	newbox.UiBox	= hbox
+	*/
+
 	// TODO: allow padded & axis here
-	n.uiBox.SetPadded(true)
+	b.UiBox.SetPadded(true)
 
 	// add(gw.BoxMap["MAINBOX"], newbox)
 
-	n.makeGenericArea(newText, custom)
+	makeGenericArea(b, newText, custom)
-	n.uiBox.Append(n.area.UiArea, true)
+	b.UiBox.Append(b.Window.Area.UiArea, true)
 }

box.go

@@ -1,7 +1,7 @@
 package gui
 
 import "log"
-// import "os"
+import "os"
 // import "reflect"
 
 import "github.com/andlabs/ui"
@@ -9,17 +9,190 @@ import _ "github.com/andlabs/ui/winmanifest"
 
 // import "github.com/davecgh/go-spew/spew"
 
+// add(nil, newbox, "")				// use this when the Window is created. Always called 'MAINBOX'
+// add(gw.BoxMap["MAINBOX"], newbox, name)	// use this to add a box off the main box
+// add(gw.BoxMap["BUTTONBOX"], newbox, name)	// use this to add something to the box called 'BUTTONBOX'
+// add(box, newbox, name)			// add 'newbox' to 'box' and call it 'name'
+func add(box *GuiBox, newbox *GuiBox) {
+	log.Println("gui.add() START box =", box)
+	log.Println("gui.add() START newbox =", newbox)
+	if (box == nil) {
+		log.Println("\tgui.add() add to Window as MAINBOX")
+		if (newbox.Window.UiTab != nil) {
+			// create a new tab here
+			// add the box to it as MAINBOX
+			log.Println("\tgui.add() add to Window as a UiTab")
+			// TODO: allow passing where to append
+			// newbox.Window.UiTab.InsertAt(newbox.Name, 0, newbox.UiBox)
+			newbox.Window.UiTab.Append(newbox.Name, newbox.UiBox)
+			// newbox.Window.UiTab.SetMargined(0, true)
+
+			// TODO: figure out how to make a new Tab/Window/Box here
+			// window := InitGuiWindow(Data.Config, newbox.Name, gw.MakeWindow, gw.UiWindow, gw.UiTab)
+			// window.UiTab.Delete(0)
+			// window.MakeWindow(window)
+			// newbox.Window = window
+
+			newbox.Window.BoxMap["MAINBOX"] = newbox
+			log.Println("gui.add() END")
+			panic("gui.add() MAINBOX gui.add() END")
+			return
+		} else {
+			log.Println("\tgui.add() ERROR DONT KNOW HOW TO ADD TO A RAW WINDOW YET")
+			// add this to the window
+		}
+		log.Println("\tgui.add() ERROR DON'T KNOW HOW TO add to Window as MAINBOX DONE")
+		log.Println("gui.add() END")
+		panic("gui.add() gui.add() END")
+		return
+	}
+	log.Println("\tgui.add() adding", newbox.Name, "to", box.Name)
+	// copy the box settings over
+	newbox.Window = box.Window
+	if (box.node == nil) {
+		box.Dump()
+		panic("gui.add() ERROR box.node == nil")
+	}
+
+	if (newbox.UiBox == nil) {
+		panic("gui.add() ERROR newbox.UiBox == nil")
+	}
+
+	if (box.UiBox == nil) {
+		box.Dump()
+		// panic("gui.add() ERROR box.UiBox == nil")
+		return
+		// TODO: fix this whole add() function // Oct 9
+	}
+	box.UiBox.Append(newbox.UiBox, false)
+	box.Dump()
+	panic("gui.add()")
+
+	// add the newbox to the Window.BoxMap[]
+	box.Window.BoxMap[newbox.Name] = newbox
+	log.Println("gui.add() END")
+}
+
+func (n *Node) AddBox(axis int, name string) *Node {
+	newBox		:= new(GuiBox)
+	newBox.Window	= n.window
+	newBox.Name	= name
+
+	if (n.box == nil) {
+		n.box = newBox
+	}
+
+	// make a new box & a new node
+	newNode := n.makeNode(name, 111, 100 + Config.counter)
+	newNode.box = newBox
+	Config.counter += 1
+
+	var uiBox *ui.Box
+	if (axis == Xaxis) {
+		uiBox = ui.NewHorizontalBox()
+	} else {
+		uiBox = ui.NewVerticalBox()
+	}
+	uiBox.SetPadded(true)
+	newBox.UiBox = uiBox
+	newNode.uiBox = uiBox
+
+	n.Append(newNode)
+	// add(n.box, newBox)
+	return newNode
+}
+
+func (b *GuiBox) NewBox(axis int, name string) *GuiBox {
+	log.Println("gui.NewBox() START")
+	n := b.FindNode()
+	if (n == nil) {
+		log.Println("gui.NewBox() SERIOUS ERROR. CAN NOT FIND NODE")
+		os.Exit(0)
+	} else {
+		log.Println("gui.NewBox() node =", n.Name)
+	}
+	var newbox *GuiBox
+	newbox		= new(GuiBox)
+	newbox.Window	= b.Window
+	newbox.Name	= name
+
+	var uiBox *ui.Box
+	if (axis == Xaxis) {
+		uiBox = ui.NewHorizontalBox()
+	} else {
+		uiBox = ui.NewVerticalBox()
+	}
+	uiBox.SetPadded(true)
+	newbox.UiBox = uiBox
+	add(b, newbox)
+	// panic("gui.NewBox")
+	return newbox
+}
+
+func HardBox(gw *GuiWindow, axis int, name string) *GuiBox {
+	log.Println("HardBox() START axis =", axis)
+
+	if (gw.node == nil) {
+		gw.Dump()
+		panic("gui.HardBox() gw.node == nil")
+	}
+	// add a Vertical Seperator if there is already a box
+	// Is this right?
+	box := gw.BoxMap["MAINBOX"]
+	if (box != nil) {
+		if (axis == Xaxis) {
+			VerticalBreak(box)
+		} else {
+			HorizontalBreak(box)
+		}
+	}
+
+	// make the new vbox
+	var uiBox *ui.Box
+	if (axis == Xaxis) {
+		uiBox = ui.NewHorizontalBox()
+	} else {
+		uiBox = ui.NewVerticalBox()
+	}
+	uiBox.SetPadded(true)
+
+	// Init a new GuiBox
+	newbox		:= new(GuiBox)
+	newbox.Window	= gw
+	newbox.UiBox	= uiBox
+	newbox.Name	= name
+
+	add(gw.BoxMap["MAINBOX"], newbox)
+
+	log.Println("HardBox END")
+	return newbox
+}
+
+func HorizontalBreak(box *GuiBox) {
+	log.Println("VerticalSeparator added to box =", box.Name)
+	tmp := ui.NewHorizontalSeparator()
+	if (box == nil) {
+		return
+	}
+	if (box.UiBox == nil) {
+		return
+	}
+	box.UiBox.Append(tmp, false)
+}
+
+func VerticalBreak(box *GuiBox) {
+	log.Println("VerticalSeparator  added to box =", box.Name)
+	tmp := ui.NewVerticalSeparator()
+	box.UiBox.Append(tmp, false)
+}
+
 func (n *Node) AddComboBox(title string, s ...string) *Node {
-	newNode := n.AddNode(title)
 	box := n.uiBox
 	if (box == nil) {
 		return n
 	}
 
 	ecbox := ui.NewEditableCombobox()
-	newNode.uiText = ecbox
-	// newNode.Dump()
-	// log.Println("ecbox", ecbox)
 
 	for id, name := range s {
 		log.Println("Adding Combobox Entry:", id, name)
@@ -28,23 +201,21 @@ func (n *Node) AddComboBox(title string, s ...string) *Node {
 
 	ecbox.OnChanged(func(*ui.EditableCombobox) {
 		test := ecbox.Text()
-		log.Println("node.Name = '" + newNode.Name + "' text for '" + title + "' is now: '" + test + "'")
+		log.Println("node.Name = '" + n.Name + "' text for '" + title + "' is now: '" + test + "'")
-		if (newNode.OnChanged == nil) {
-			log.Println("Not doing custom OnChanged since OnChanged == nil")
-			newNode.Dump()
-		} else {
-			newNode.OnChanged()
-		}
 	})
 
-	box.Append(ecbox, Config.Stretchy)
+	box.Append(ecbox, false)
+
+	newNode := n.AddNode(title)
+	newNode.uiText = ecbox
 	return newNode
 }
 
-func (n *Node) GetText() string {
+func (n *Node) OnChanged(f func()) {
-	if (n.uiMultilineEntry != nil) {
+	f()
-		return n.uiMultilineEntry.Text()
 }
+
+func (n *Node) GetText() string {
 	if (n.uiText == nil) {
 		return ""
 	}

button.go

@@ -2,14 +2,11 @@ package gui
 
 import "log"
 import "reflect"
-// import "image/color"
 import "github.com/andlabs/ui"
 import _ "github.com/andlabs/ui/winmanifest"
 // import "github.com/davecgh/go-spew/spew"
 
 
-// TODO: bring this generic mouse click function back
-//
 // This is the default mouse click handler
 // Every mouse click that hasn't been assigned to
 // something specific will fall into this routine
@@ -19,7 +16,41 @@ import _ "github.com/andlabs/ui/winmanifest"
 // This routine MUST be here as this is how the andlabs/ui works
 // This is the raw routine passed to every button in andlabs libui / ui
 //
+// There is a []GuiButton which has all the buttons. We search
+// for the button and then call the function below
 //
+func defaultButtonClick(button *ui.Button) {
+	log.Println("gui.defaultButtonClick() LOOK FOR BUTTON button =", button)
+	for key, foo := range Data.AllButtons {
+		if (Config.Debug) {
+			log.Println("gui.defaultButtonClick() Data.AllButtons =", key, foo)
+			// spew.Dump(foo)
+		}
+		if Data.AllButtons[key].B == button {
+			log.Println("\tgui.defaultButtonClick() BUTTON MATCHED")
+			guiButtonClick(Data.AllButtons[key])
+			return
+		}
+	}
+	log.Println("\tgui.defaultButtonClick() ERROR: BUTTON NOT FOUND")
+	if (Config.Debug) {
+		panic("gui.defaultButtonClick() ERROR: UNMAPPED ui.Button")
+	}
+}
+
+func guiButtonClick(button *GuiButton) {
+	log.Println("\tgui.guiButtonClick() button.Name =", button.Name)
+	if button.Custom != nil {
+		log.Println("\tgui.guiButtonClick() DOING CUSTOM FUNCTION")
+		button.Custom(button)
+		return
+	}
+	if (Data.MouseClick != nil) {
+		Data.MouseClick(button)
+	} else {
+		log.Println("\tgui.guiButtonClick() IGNORING BUTTON. MouseClick() is nil")
+	}
+}
 
 func (n *Node) AddButton(name string, custom func(*Node)) *Node {
 	if (n.uiBox == nil) {
@@ -27,12 +58,9 @@ func (n *Node) AddButton(name string, custom func(*Node)) *Node {
 		return n
 	}
 	button := ui.NewButton(name)
-	if (Config.Debug) {
 	log.Println("reflect.TypeOF(uiBox) =", reflect.TypeOf(n.uiBox))
 	log.Println("reflect.TypeOF(uiButton) =", reflect.TypeOf(button))
-	}
+	n.uiBox.Append(button, false)
-	// true == expand, false == make normal size button
-	n.uiBox.Append(button, Config.Stretchy)
 	n.uiButton = button
 
 	newNode := n.makeNode(name, 888, 888 + Config.counter)
@@ -43,40 +71,101 @@ func (n *Node) AddButton(name string, custom func(*Node)) *Node {
 		log.Println("gui.AppendButton() Button Clicked. Running custom()")
 		custom(newNode)
 	})
+	// panic("AppendButton")
+	// time.Sleep(3 * time.Second)
 	return newNode
 }
 
-func (n *Node) CreateFontButton(action string) *Node {
+func (n *Node) CreateButton(custom func(*GuiButton), name string, values interface {}) *Node {
-	n.uiFontButton	= ui.NewFontButton()
+	newNode := n.AddBox(Xaxis, "test CreateButton")
+	box := newNode.FindBox()
+	if (box == nil) {
+		panic("node.CreateButton().FindBox() == nil")
+	}
+	newUiB := ui.NewButton(name)
+	newUiB.OnClicked(defaultButtonClick)
 
-	n.uiFontButton.OnChanged(func (*ui.FontButton) {
+	var newB *GuiButton
-		log.Println("FontButton.OnChanged() START")
+	newB		= new(GuiButton)
-		n.Dump()
+	newB.B		= newUiB
-	})
+	if (box.UiBox == nil) {
-	n.uiBox.Append(n.uiFontButton, Config.Stretchy)
+		log.Println("CreateButton() box.Window == nil")
+		// ErrorWindow(box.Window, "Login Failed", msg) // can't even do this
+		panic("maybe print an error and return nil? or make a fake button?")
+	} else {
+		// uibox := box.UiBox
+		// uibox.Append(newUiB, true)
+	}
+	newB.Box	= box
+	newB.Custom	= custom
+	newB.Values	= values
 
-	// TODO: implement Grid
+	Data.AllButtons	= append(Data.AllButtons, newB)
-	n.uiGrid = ui.NewGrid()
+
-	return n
+	box.Append(newB.B, false)
+	return newNode
 }
 
-func (n *Node) CreateColorButton(custom func(*Node), name string, values interface {}) *Node {
+func CreateButton(box *GuiBox, custom func(*GuiButton), name string, values interface {}) *GuiButton {
+	newUiB := ui.NewButton(name)
+	newUiB.OnClicked(defaultButtonClick)
+
+	var newB *GuiButton
+	newB		= new(GuiButton)
+	newB.B		= newUiB
+	if (box.Window == nil) {
+		log.Println("CreateButton() box.Window == nil")
+		// ErrorWindow(box.Window, "Login Failed", msg) // can't even do this
+		panic("maybe print an error and return nil? or make a fake button?")
+	}
+	newB.Box	= box
+	newB.Custom	= custom
+	newB.Values	= values
+
+	Data.AllButtons	= append(Data.AllButtons, newB)
+
+	box.Append(newB.B, false)
+	return newB
+}
+
+func CreateFontButton(box *GuiBox, action string) *GuiButton {
         // create a 'fake' button entry for the mouse clicks
-	n.uiColorButton	= ui.NewColorButton()
+	var newGB	GuiButton
-	n.custom	= custom
+	newGB.Name	= "FONT"
-	n.values	= values
+	newGB.FB	= ui.NewFontButton()
+	newGB.Box	= box
+	Data.AllButtons	= append(Data.AllButtons, &newGB)
 
-	n.uiColorButton.OnChanged(func (*ui.ColorButton) {
+	newGB.FB.OnChanged(func (*ui.FontButton) {
-		log.Println("ColorButton.OnChanged() START Color Button Click")
+		log.Println("FontButton.OnChanged() START mouseClick(&newBM)", newGB)
-		rgba := n.Color
+		if (Data.MouseClick != nil) {
-		r, g, b, a := rgba.R, rgba.G, rgba.B, rgba.A
+			Data.MouseClick(&newGB)
-		log.Println("ColorButton.OnChanged() Color() =", r, g, b, a)
-		if (n.custom != nil) {
-			n.custom(n)
-		} else if (Data.MouseClick != nil) {
-			Data.MouseClick(n)
 		}
 	})
-	n.uiBox.Append(n.uiColorButton, Config.Stretchy)
+	return &newGB
-	return n
+}
+
+func CreateColorButton(box *GuiBox, custom func(*GuiButton), name string, values interface {}) *GuiButton {
+        // create a 'fake' button entry for the mouse clicks
+	var newCB	GuiButton
+	newCB.Name	= name
+	newCB.CB	= ui.NewColorButton()
+	newCB.Box	= box
+	newCB.Custom	= custom
+	newCB.Values	= values
+
+	Data.AllButtons	= append(Data.AllButtons, &newCB)
+
+	newCB.CB.OnChanged(func (*ui.ColorButton) {
+		log.Println("ColorButton.OnChanged() START Color Button Click")
+		r, g, b, a := newCB.CB.Color()
+		log.Println("ColorButton.OnChanged() Color() =", r, g, b, a)
+		if (newCB.Custom != nil) {
+			newCB.Custom(&newCB)
+		} else if (Data.MouseClick != nil) {
+			Data.MouseClick(&newCB)
+		}
+	})
+	box.Append(newCB.CB, false)
+	return &newCB
 }

cmds/gui-example/demo-window.go

@@ -33,9 +33,9 @@ func addDemoTab(n *gui.Node, title string) {
 
 	groupNode1 := newNode.AddGroup("group 1")
 	cbNode := groupNode1.AddComboBox("username", "root", "jcarr", "hugo")
-	cbNode.OnChanged = func () {
+	cbNode.OnChanged(func () {
 		username = cbNode.GetText()
-	}
+	})
 	groupNode1.AddComboBox("demoCombo3", "foo 3", "bar", "stuff")
 
 	groupNode1.Dump()

debug-window.go

@@ -7,7 +7,7 @@ import (
 
 	"github.com/andlabs/ui"
 	_ "github.com/andlabs/ui/winmanifest"
-//	"github.com/davecgh/go-spew/spew"
+	"github.com/davecgh/go-spew/spew"
 )
 
 var names = make([]string, 100)
@@ -33,6 +33,126 @@ func makeWindowDebug() *ui.Box {
 	hbox := ui.NewHorizontalBox()
 	hbox.SetPadded(true)
 
+	/////////////////////////////////////////////////////
+	vbox := addGroup(hbox, "range Data.WindowMap")
+	cbox := ui.NewCombobox()
+
+	for name, _ := range Data.WindowMap {
+		if (Config.Debug) {
+			log.Println("range Data.WindowMap() name =", name)
+		}
+		addName(cbox, name)
+	}
+	cbox.SetSelected(0)
+
+	vbox.Append(cbox, false)
+
+	cbox.OnSelected(func(*ui.Combobox) {
+		x := cbox.Selected()
+		log.Println("x =", x)
+		log.Println("names[x] =", names[x])
+		dumpBox(names[x])
+	})
+
+	/////////////////////////////////////////////////////
+	vbox = addGroup(hbox, "Debug Window")
+
+	b1 := addButton(vbox, "dumpBox(window)")
+	b1.OnClicked(func(*ui.Button) {
+		x := cbox.Selected()
+		log.Println("x =", x)
+		log.Println("names[x] =", names[x])
+		dumpBox(names[x])
+	})
+
+	b2 := addButton(vbox, "SetMargined(tab)")
+	b2.OnClicked(func(*ui.Button) {
+		x := cbox.Selected()
+		log.Println("x =", x)
+		log.Println("FindWindow; names[x] =", names[x])
+		gw := FindWindow(names[x])
+		if gw == nil {
+			return
+		}
+		if gw.UiTab == nil {
+			return
+		}
+		if gw.TabNumber == nil {
+			return
+		}
+		scs := spew.ConfigState{MaxDepth: 1}
+		scs.Dump(gw)
+		log.Println("gui.DumpBoxes()\tWindow.UiTab     =", gw.UiTab)
+		log.Println("gui.DumpBoxes()\tWindow.TabNumber =", *gw.TabNumber)
+		gw.UiTab.SetMargined(*gw.TabNumber, true)
+	})
+
+	b3 := addButton(vbox, "Hide(tab)")
+	b3.OnClicked(func(*ui.Button) {
+		x := cbox.Selected()
+		log.Println("x =", x)
+		log.Println("FindWindow; names[x] =", names[x])
+		gw := FindWindow(names[x])
+		if gw == nil {
+			return
+		}
+		if gw.UiTab == nil {
+			return
+		}
+		gw.UiTab.Hide()
+	})
+
+	b4 := addButton(vbox, "Show(tab)")
+	b4.OnClicked(func(*ui.Button) {
+		x := cbox.Selected()
+		log.Println("x =", x)
+		log.Println("FindWindow; names[x] =", names[x])
+		gw := FindWindow(names[x])
+		if gw == nil {
+			return
+		}
+		if gw.UiTab == nil {
+			return
+		}
+		gw.UiTab.Show()
+	})
+
+	b5 := addButton(vbox, "Delete(tab)")
+	b5.OnClicked(func(*ui.Button) {
+		x := cbox.Selected()
+		log.Println("x =", x)
+		log.Println("FindWindow; names[x] =", names[x])
+		gw := FindWindow(names[x])
+		if gw == nil {
+			return
+		}
+		if gw.UiTab == nil {
+			return
+		}
+		if gw.TabNumber == nil {
+			return
+		}
+		gw.UiTab.Delete(*gw.TabNumber)
+	})
+
+	/////////////////////////////////////////////////////
+	vbox = addGroup(hbox, "Global Debug")
+
+	dump3 := addButton(vbox, "Dump Windows")
+	dump3.OnClicked(func(*ui.Button) {
+		DumpWindows()
+	})
+
+	dump2 := addButton(vbox, "Dump Boxes")
+	dump2.OnClicked(func(*ui.Button) {
+		DumpBoxes()
+	})
+
+	dump1 := addButton(vbox, "Dump MAP")
+	dump1.OnClicked(func(*ui.Button) {
+		DumpMap()
+	})
+
 	/////////////////////////////////////////////////////
 	nodeBox := addGroup(hbox, "Windows:")
 	nodeCombo := ui.NewCombobox()
@@ -46,7 +166,7 @@ func makeWindowDebug() *ui.Box {
 	}
 	nodeCombo.SetSelected(0)
 
-	nodeBox.Append(nodeCombo, Config.Stretchy)
+	nodeBox.Append(nodeCombo, false)
 
 	nodeCombo.OnSelected(func(*ui.Combobox) {
 		y := nodeCombo.Selected()
@@ -59,7 +179,7 @@ func makeWindowDebug() *ui.Box {
 	})
 
 	/////////////////////////////////////////////////////
-	vbox := addGroup(hbox, "Node Debug")
+	vbox = addGroup(hbox, "Node Debug")
 
 	n1 := addButton(vbox, "Data.DumpNodeMap()")
 	n1.OnClicked(func(*ui.Button) {
@@ -148,7 +268,7 @@ func addName(c *ui.Combobox, s string) {
 func addGroup(b *ui.Box, name string) *ui.Box {
 	group := ui.NewGroup(name)
 	group.SetMargined(true)
-	b.Append(group, Config.Stretchy)
+	b.Append(group, true)
 
 	vbox := ui.NewVerticalBox()
 	vbox.SetPadded(true)
@@ -157,6 +277,48 @@ func addGroup(b *ui.Box, name string) *ui.Box {
 	return vbox
 }
 
+func dumpBox(s string) {
+	var name string
+	var window *GuiWindow
+
+	for name, window = range Data.WindowMap {
+		if name != s {
+			continue
+		}
+		log.Println("gui.DumpBoxes() MAP: ", name)
+		if window.TabNumber == nil {
+			log.Println("gui.DumpBoxes() \tWindows.TabNumber = nil")
+		} else {
+			log.Println("gui.DumpBoxes() \tWindows.TabNumber =", *window.TabNumber)
+		}
+		log.Println("gui.DumpBoxes()\tWindow.name =", window.Name)
+		// log.Println("gui.DumpBoxes()\tWindow.UiWindow type =", reflect.TypeOf(window.UiWindow))
+		log.Println("gui.DumpBoxes()\tWindow.UiWindow =", window.UiWindow)
+		log.Println("gui.DumpBoxes()\tWindow.UiTab    =", window.UiTab)
+		log.Println("gui.dumpBox() BoxMap START")
+		for name, abox := range window.BoxMap {
+			log.Printf("gui.DumpBoxes() \tBOX mapname=%-12s abox.Name=%-12s", name, abox.Name)
+			abox.Dump()
+			if name == "MAINBOX" {
+				if Config.Debug {
+					scs := spew.ConfigState{MaxDepth: 1}
+					scs.Dump(abox.UiBox)
+				}
+			}
+		}
+		log.Println("gui.dumpBox() BoxMap END")
+		if window.UiTab != nil {
+			pages := window.UiTab.NumPages()
+			log.Println("gui.DumpBoxes()\tWindow.UiTab.NumPages() =", pages)
+			tabSetMargined(window.UiTab)
+			if Config.Debug {
+				scs := spew.ConfigState{MaxDepth: 2}
+				scs.Dump(window.UiTab)
+			}
+		}
+	}
+}
+
 func addButton(box *ui.Box, name string) *ui.Button {
 	button := ui.NewButton(name)
 
@@ -164,7 +326,7 @@ func addButton(box *ui.Box, name string) *ui.Button {
 		log.Println("Should do something here")
 	})
 
-	box.Append(button, Config.Stretchy)
+	box.Append(button, false)
 	return button
 }
 

debug.go

@@ -5,7 +5,7 @@ import (
 	"log"
 	"time"
 
-	// "github.com/davecgh/go-spew/spew"
+	"github.com/davecgh/go-spew/spew"
 )
 
 // WatchGUI() opens a goroutine
@@ -22,7 +22,7 @@ func WatchGUI() {
 		if count > 20 {
 			log.Println("Sleep() in watchGUI()")
 			if Config.Debug {
-				// DumpBoxes()
+				DumpBoxes()
 			}
 			count = 0
 		}
@@ -31,6 +31,71 @@ func WatchGUI() {
 	}
 }
 
+func DumpWindows() {
+	for name, _ := range Data.WindowMap {
+		log.Println("gui.DumpWindows() window =", name)
+	}
+}
+
+func DumpMap() {
+	for name, window := range Data.WindowMap {
+		log.Println("gui.DumpBoxes() MAP: ", name)
+		log.Println("gui.DumpBoxes()     BOXES:", name)
+		for name, abox := range window.BoxMap {
+			log.Printf("gui.DumpBoxes() \tBOX mapname=%-12s abox.Name=%-12s", name, abox.Name)
+		}
+	}
+}
+
+func DumpBoxes() {
+	for name, window := range Data.WindowMap {
+		log.Println("gui.DumpBoxes() MAP: ", name)
+		if window.TabNumber == nil {
+			log.Println("gui.DumpBoxes() \tWindows.TabNumber = nil")
+		} else {
+			log.Println("gui.DumpBoxes() \tWindows.TabNumber =", *window.TabNumber)
+		}
+		log.Println("gui.DumpBoxes()\tWindow.name =", window.Name)
+		// log.Println("gui.DumpBoxes()\tWindow.UiWindow type =", reflect.TypeOf(window.UiWindow))
+		log.Println("gui.DumpBoxes()\tWindow.UiWindow =", window.UiWindow)
+		log.Println("gui.DumpBoxes()\tWindow.UiTab =", window.UiTab)
+		for name, abox := range window.BoxMap {
+			log.Printf("gui.DumpBoxes() \tBOX mapname=%-12s abox.Name=%-12s", name, abox.Name)
+			if name == "MAINBOX" {
+				if Config.Debug {
+					scs := spew.ConfigState{MaxDepth: 1}
+					scs.Dump(abox.UiBox)
+				}
+			}
+		}
+		if window.UiTab != nil {
+			// log.Println("gui.DumpBoxes()\tWindow.UiTab type =", reflect.TypeOf(window.UiTab))
+			// log.Println("gui.DumpBoxes()\tWindow.UiTab =", window.UiTab)
+			pages := window.UiTab.NumPages()
+			log.Println("gui.DumpBoxes()\tWindow.UiTab.NumPages() =", pages)
+			// for i := 0; i < pages; i++ {
+			// 	log.Println("gui.DumpBoxes()\t\tWindow.UiTab.Margined(", i, ") =", window.UiTab.Margined(i))
+			// }
+			// tmp := spew.NewDefaultConfig()
+			// tmp.MaxDepth = 2
+			// tmp.Dump(window.UiTab)
+			if Config.Debug {
+				scs := spew.ConfigState{MaxDepth: 2}
+				scs.Dump(window.UiTab)
+			}
+		}
+	}
+	/*
+		for i, window := range Data.Windows {
+			if (window.TabNumber == nil) {
+				log.Println("gui.DumpBoxes() Data.Windows", i, "Name =", window.Name, "TabNumber = nil")
+			} else {
+				log.Println("gui.DumpBoxes() Data.Windows", i, "Name =", window.Name, "TabNumber =", *window.TabNumber)
+			}
+		}
+	*/
+}
+
 func addTableTab() {
 	var parts []TableColumnData
 
@@ -61,6 +126,24 @@ func (dn *GuiData) DumpNodeMap() {
 	}
 }
 
+/*
+func DebugDataNodeChildren() {
+	if Data.NodeMap == nil {
+		log.Println("DebugDataNodeChildren() NodeMap == nil")
+		return
+	}
+	log.Println("DebugDataNodeChildren():")
+	for name, node := range Data.NodeMap {
+		log.Println("\tNode name =", node.Width, node.Height, name)
+		if (node.children == nil) {
+			log.Println("\t\tNo children")
+			break
+		}
+		log.Println("\t\tHas children:", node.children)
+	}
+}
+*/
+
 func (dn *GuiData) ListChildren(dump bool) {
 	if Data.NodeMap == nil {
 		log.Println("gui.Data.ListChildren() Data.NodeMap == nil")
@@ -68,9 +151,8 @@ func (dn *GuiData) ListChildren(dump bool) {
 	}
 	log.Println("gui.Data.ListChildren() Data.NodeMap:")
 	for name, node := range Data.NodeMap {
-		listChildrenDepth = 0
+		log.Println("\tgui.Data.ListChildren() node =", node.id, node.Width, node.Height, name)
 		if (dump == true) {
-			log.Println("tgui.Data.ListChildren() node =", node.id, node.Width, node.Height, name)
 			node.Dump()
 		}
 		node.ListChildren(dump)

demo-window.go

@@ -1,6 +1,6 @@
 package gui
 
-import "log"
+// import "log"
 import "github.com/andlabs/ui"
 import _ "github.com/andlabs/ui/winmanifest"
 
@@ -16,7 +16,7 @@ func (n *Node) AddGroup(title string) *Node {
 	}
 	group := ui.NewGroup(title)
 	group.SetMargined(true)
-	hbox.Append(group, Config.Stretchy)
+	hbox.Append(group, true)
 
 	vbox := ui.NewVerticalBox()
 	vbox.SetPadded(true)
@@ -26,67 +26,3 @@ func (n *Node) AddGroup(title string) *Node {
 	newNode.uiBox = vbox
 	return newNode
 }
-
-func (n *Node) MakeBasicControlsPage(title string) *Node {
-	if (n == nil) {
-		return nil
-	}
-	origbox := n.uiBox
-	if (origbox == nil) {
-		return n
-	}
-
-	vbox := ui.NewVerticalBox()
-	vbox.SetPadded(true)
-
-	hbox := ui.NewHorizontalBox()
-	hbox.SetPadded(true)
-	vbox.Append(hbox, false)
-
-	hbox.Append(ui.NewButton("Button"), false)
-	hbox.Append(ui.NewCheckbox("Checkbox"), false)
-
-	vbox.Append(ui.NewLabel("This is a label. Right now, labels can only span one line."), false)
-
-	vbox.Append(ui.NewHorizontalSeparator(), false)
-
-	group := ui.NewGroup("Entries")
-	group.SetMargined(true)
-	vbox.Append(group, true)
-
-	group.SetChild(ui.NewNonWrappingMultilineEntry())
-
-	entryForm := ui.NewForm()
-	entryForm.SetPadded(true)
-	group.SetChild(entryForm)
-
-	entryForm.Append("Entry", ui.NewEntry(), false)
-	entryForm.Append("Password Entry", ui.NewPasswordEntry(), false)
-	entryForm.Append("Search Entry", ui.NewSearchEntry(), false)
-	entryForm.Append("Multiline Entry", ui.NewMultilineEntry(), true)
-	entryForm.Append("Multiline Entry No Wrap", ui.NewNonWrappingMultilineEntry(), true)
-
-	origbox.Append(vbox, false)
-	newNode := n.AddNode(title)
-	newNode.uiBox = vbox
-	return newNode
-}
-
-func (n *Node) MakeGroupEdit(title string) *Node {
-	n.Dump()
-
-	group := ui.NewGroup(title)
-	group.SetMargined(true)
-	n.uiBox.Append(group, Config.Stretchy)
-
-	entrybox := ui.NewNonWrappingMultilineEntry()
-
-	group.SetChild(entrybox)
-
-	log.Println("entrybox =", entrybox)
-	n.uiMultilineEntry = entrybox
-	newNode := n.AddNode(title)
-	newNode.uiMultilineEntry = entrybox
-	newNode.uiGroup = group
-	return newNode
-}

doc.go

@@ -64,6 +64,9 @@ GUI Usage
 
 Errors
 
-Not sure about errors yet. To early to document them. This is a work in progress.
+Since it is possible for custom Stringer/error interfaces to panic, spew
+detects them and handles them internally by printing the panic information
+inline with the output.  Since spew is intended to provide deep pretty printing
+capabilities on structures, it intentionally does not return any errors.
 */
 package gui

entry.go

@@ -1,25 +1,45 @@
 package gui
 
 import "log"
-import "errors"
+import "fmt"
-// import "fmt"
 
 import "github.com/andlabs/ui"
-// import ui "git.wit.org/interesting/andlabs-ui"
 import _ "github.com/andlabs/ui/winmanifest"
-// import "github.com/davecgh/go-spew/spew"
+import "github.com/davecgh/go-spew/spew"
 
 // functions for handling text entry boxes
 
+func NewLabel(box *GuiBox, text string) {
+	box.Append(ui.NewLabel(text), false)
+}
+
 func (n *Node) NewLabel(text string) *Node {
 	// make new node here
-newNode := n.makeNode(text, 333, 334)
+	// n.Append(ui.NewLabel(text), false)
+	newNode := makeNode(n, text, 333, 334)
 	newNode.Dump()
+	// panic("node.NewLabel()")
 
 	n.Append(newNode)
 	return newNode
 }
 
+func (b *GuiBox) GetText(name string) string {
+	if (b.Window.EntryMap == nil) {
+		log.Println("gui.GetText() ERROR b.Box.Window.EntryMap == nil")
+		return ""
+	}
+	spew.Dump(b.Window.EntryMap)
+	if (b.Window.EntryMap[name] == nil) {
+		log.Println("gui.GetText() ERROR box.Window.EntryMap[", name, "] == nil ")
+		return ""
+	}
+	e := b.Window.EntryMap[name]
+	log.Println("gui.GetText() box.Window.EntryMap[", name, "] = ", e.UiEntry.Text())
+	log.Println("gui.GetText() END")
+	return e.UiEntry.Text()
+}
+
 func (n *Node) SetText(value string) error {
 	log.Println("gui.SetText() value =", value)
 	if (n.uiText != nil) {
@@ -30,20 +50,72 @@ func (n *Node) SetText(value string) error {
 		n.uiButton.SetText(value)
 		return nil
 	}
-	if (n.uiMultilineEntry != nil) {
-		n.uiMultilineEntry.SetText(value)
 	return nil
 }
-	n.Dump()
+
-	return errors.New("couldn't find something to set the text to")
+func SetText(box *GuiBox, name string, value string) error {
+	if (box == nil) {
+		return fmt.Errorf("gui.SetText() ERROR box == nil")
+	}
+	if (box.Window.EntryMap == nil) {
+		return fmt.Errorf("gui.SetText() ERROR b.Box.Window.EntryMap == nil")
+	}
+	spew.Dump(box.Window.EntryMap)
+	if (box.Window.EntryMap[name] == nil) {
+		return fmt.Errorf("gui.SetText() ERROR box.Window.EntryMap[" + name + "] == nil ")
+	}
+	e := box.Window.EntryMap[name]
+	log.Println("gui.SetText() box.Window.EntryMap[", name, "] = ", e.UiEntry.Text())
+	e.UiEntry.SetText(value)
+	log.Println("gui.SetText() box.Window.EntryMap[", name, "] = ", e.UiEntry.Text())
+	log.Println("gui.SetText() END")
+	return nil
 }
 
-func (n *Node) SetMargined(x bool) {
+// makeEntryBox(box, "hostname:", "blah.foo.org") {
-	if (n.uiGroup != nil) {
+func MakeEntryVbox(box *GuiBox, a string, startValue string, edit bool, action string) *GuiEntry {
-		n.uiGroup.SetMargined(x)
+	// Start 'Nickname' vertical box
-		return
+	vboxN := ui.NewVerticalBox()
+	vboxN.SetPadded(true)
+	vboxN.Append(ui.NewLabel(a), false)
+
+	e := defaultMakeEntry(startValue, edit, action)
+
+	vboxN.Append(e.UiEntry, false)
+	box.UiBox.Append(vboxN, false)
+	// End 'Nickname' vertical box
+
+	return e
 }
-	log.Println("Couldn't find something that has a Margin setting")
+
+func MakeEntryHbox(box *GuiBox, a string, startValue string, edit bool, action string) *GuiEntry {
+	hboxN := ui.NewHorizontalBox()
+	hboxN.SetPadded(true)
+	hboxN.Append(ui.NewLabel(a), false)
+
+	e := defaultMakeEntry(startValue, edit, action)
+	hboxN.Append(e.UiEntry, true)
+
+	box.UiBox.Append(hboxN, true)
+
+	return e
+}
+
+func AddEntry(box *GuiBox, name string) *GuiEntry {
+	var ge *GuiEntry
+	ge = new(GuiEntry)
+
+	ue := ui.NewEntry()
+	ue.SetReadOnly(false)
+	ue.OnChanged(func(*ui.Entry) {
+		log.Println("gui.AddEntry() OK. ue.Text() =", ue.Text())
+	})
+	box.UiBox.Append(ue, false)
+
+	ge.UiEntry = ue
+	box.Window.EntryMap[name] = ge
+
+	return ge
 }
 
 func defaultEntryChange(e *ui.Entry) {

find.go

@@ -17,6 +17,65 @@ func (n *Node) FindControl() *ui.Control {
 	return n.uiControl
 }
 
+func (n *Node) FindBox() *GuiBox {
+	if (n.box != nil) {
+		return n.box
+	}
+	if (n.parent != nil) {
+		p := n.parent
+		return p.box
+	}
+	return n.box
+}
+
+func (n *Node) FindWindowBox() *GuiBox {
+	if (n.box == nil) {
+		panic("SERIOUS ERROR n.box == nil in FindWindowBox()")
+	}
+	return n.box
+}
+
+func (w *GuiWindow) FindNode() *Node {
+	return w.node
+}
+
+func (b *GuiBox) FindNode() *Node {
+	log.Println("gui.FindNode() on GuiBox")
+	if b.node != nil {
+		return b.node
+	}
+	Data.ListChildren(true)
+	b.Dump()
+	log.Println("gui.FindNode() on GuiBox is nil")
+	os.Exit(-1)
+	return nil
+}
+
+func FindWindow(s string) *GuiWindow {
+	for name, window := range Data.WindowMap {
+		if name == s {
+			return window
+		}
+	}
+	log.Printf("COULD NOT FIND WINDOW " + s)
+	return nil
+}
+
+func FindBox(s string) *GuiBox {
+	for name, window := range Data.WindowMap {
+		if name != s {
+			continue
+		}
+		for name, abox := range window.BoxMap {
+			log.Printf("gui.DumpBoxes() \tBOX mapname=%-12s abox.Name=%-12s", name, abox.Name)
+			return abox
+		}
+		log.Println("gui.FindBox() NEED TO INIT WINDOW name =", name)
+	}
+	log.Println("gui.FindBox() COULD NOT FIND BOX", s)
+	return nil
+}
+
 func FindNode(name string) *Node {
 	if Data.NodeMap == nil {
 		log.Println("gui.FindNode() gui.Data.NodeMap == nil")

go.mod

@@ -1,10 +1,9 @@
 module git.wit.org/wit/gui
 
-go 1.19
+go 1.17
 
 require (
-	git.wit.org/interesting/andlabs-ui v0.0.0-20200610043537-70a69d6ae31e // indirect
+	github.com/andlabs/ui v0.0.0-20200610043537-70a69d6ae31e
-	github.com/andlabs/ui v0.0.0-20200610043537-70a69d6ae31e // indirect
+	github.com/davecgh/go-spew v1.1.1
-	github.com/davecgh/go-spew v1.1.1 // indirect
+	golang.org/x/image v0.0.0-20210628002857-a66eb6448b8d
-	golang.org/x/image v0.0.0-20220902085622-e7cb96979f69 // indirect
 )

go.sum

@@ -1,10 +1,8 @@
-git.wit.org/interesting/andlabs-ui v0.0.0-20200610043537-70a69d6ae31e h1:CTg83RH/Poy/HCBbBkRFIqKsdBSsHkLeED6XbMmzZzk=
-git.wit.org/interesting/andlabs-ui v0.0.0-20200610043537-70a69d6ae31e/go.mod h1:UuaKXIGj4crFE8XDWljgHTyKi8j4pSd9Vvn+zeHNjkQ=
 github.com/andlabs/ui v0.0.0-20200610043537-70a69d6ae31e h1:wSQCJiig/QkoUnpvelSPbLiZNWvh2yMqQTQvIQqSUkU=
 github.com/andlabs/ui v0.0.0-20200610043537-70a69d6ae31e/go.mod h1:5G2EjwzgZUPnnReoKvPWVneT8APYbyKkihDVAHUi0II=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-golang.org/x/image v0.0.0-20220902085622-e7cb96979f69 h1:Lj6HJGCSn5AjxRAH2+r35Mir4icalbqku+CLUtjnvXY=
+golang.org/x/image v0.0.0-20210628002857-a66eb6448b8d h1:RNPAfi2nHY7C2srAV8A49jpsYr0ADedCk1wq6fTMTvs=
-golang.org/x/image v0.0.0-20220902085622-e7cb96979f69/go.mod h1:doUCurBvlfPMKfmIpRIywoHmhN3VyhnoFDbvIEWF4hY=
+golang.org/x/image v0.0.0-20210628002857-a66eb6448b8d/go.mod h1:023OzeP/+EPmXeapQh35lcL3II3LrY8Ic+EFFKVhULM=
-golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
+golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=

gui.go

@@ -14,16 +14,18 @@ const Xaxis = 0 // box that is horizontal
 const Yaxis = 1 // box that is vertical
 
 func init() {
-	log.Println("gui.init() REMOVE THIS init()")
+	log.Println("gui.init() has been run")
 
+	Data.buttonMap = make(map[*ui.Button]*GuiButton)
+	Data.WindowMap = make(map[string]*GuiWindow)
 	Data.NodeMap = make(map[string]*Node)
+
 	Data.NodeSlice = make([]*Node, 0)
 
 	Config.counter = 0
 	Config.prefix = "wit"
 	Config.DebugNode = false
 	Config.DebugTabs = false
-	Config.Stretchy = true
 }
 
 func GuiInit() {

new-structs.go

@@ -3,7 +3,6 @@ package gui
 import (
 	"log"
 	"fmt"
-	"image/color"
 //	"reflect"
 
 	// "github.com/davecgh/go-spew/spew"
@@ -45,29 +44,20 @@ type Node struct {
 	Name   string
 	Width  int
 	Height int
-	OnChanged	func ()
-	Color	color.RGBA
 
 	parent	*Node
 	children []*Node
 
-	area	*GuiArea
+	window	*GuiWindow
+	box	*GuiBox
 	custom func(*Node)
-	values	interface {}
 
 	uiControl *ui.Control
 	uiButton  *ui.Button
-	uiFontButton  *ui.FontButton
-	uiColorButton  *ui.ColorButton
 	uiWindow  *ui.Window
-	uiAttrstr *ui.AttributedString
 	uiTab  *ui.Tab
 	uiBox  *ui.Box
-	uiArea    *ui.Area
 	uiText *ui.EditableCombobox
-	uiMultilineEntry    *ui.MultilineEntry
-	uiGroup	*ui.Group
-	uiGrid	*ui.Grid
 }
 
 func (n *Node) Parent() *Node {
@@ -83,7 +73,6 @@ func (n *Node) Dump() {
 	log.Println("gui.Node.Dump() Name       = ", n.Name)
 	log.Println("gui.Node.Dump() Width      = ", n.Width)
 	log.Println("gui.Node.Dump() Height     = ", n.Height)
-	log.Println("gui.Node.Dump() OnChanged  = ", n.OnChanged)
 
 	if (n.parent == nil) {
 		log.Println("gui.Node.Dump() parent     = nil")
@@ -92,20 +81,24 @@ func (n *Node) Dump() {
 	}
 	log.Println("gui.Node.Dump() children   = ", n.children)
 
-	// log.Println("gui.Node.Dump() window     = ", n.window)
+	log.Println("gui.Node.Dump() window     = ", n.window)
-	// log.Println("gui.Node.Dump() box        = ", n.box)
+	log.Println("gui.Node.Dump() box        = ", n.box)
 
 	log.Println("gui.Node.Dump() uiWindow   = ", n.uiWindow)
 	log.Println("gui.Node.Dump() uiTab      = ", n.uiTab)
 	log.Println("gui.Node.Dump() uiBox      = ", n.uiBox)
 	log.Println("gui.Node.Dump() uiControl  = ", n.uiControl)
 	log.Println("gui.Node.Dump() uiButton   = ", n.uiButton)
-	log.Println("gui.Node.Dump() uiText     = ", n.uiText)
 	if (n.id == "") {
-		log.Println("THIS SHOULD NOT HAPPEN: gui.Node.Dump() id == nil")
+		panic("gui.Node.Dump() id == nil")
 	}
 }
 
+
+func (n *Node) SetBox(box *GuiBox) {
+	n.box = box
+}
+
 func (n *Node) SetName(name string) {
 	// n.uiType.SetName(name)
 	if (n.uiWindow != nil) {
@@ -138,22 +131,19 @@ func (n *Node) List() {
 var listChildrenParent *Node
 var listChildrenDepth int = 0
 
-// var indent string = "\t"
-var indent string = "    "
-
 func indentPrintln(depth int, format string, a ...interface{}) {
-	var space string
+	var tabs string
 	for i := 0; i < depth; i++ {
-		space = space + indent
+		tabs = tabs + "\t"
 	}
 
 	// newFormat := tabs + strconv.Itoa(depth) + " " + format
-	newFormat := space + format
+	newFormat := tabs + format
 	log.Println(newFormat, a)
 }
 
 func (n *Node) ListChildren(dump bool) {
-	indentPrintln(listChildrenDepth, "", n.id, n.Width, n.Height, n.Name)
+	indentPrintln(listChildrenDepth, "\t", n.id, n.Width, n.Height, n.Name)
 
 	if (dump == true) {
 		n.Dump()
@@ -212,13 +202,13 @@ func (n *Node) ListChildren(dump bool) {
 //
 // This function should make a new node with the parent and
 // the 'stuff' Node as a child
-func (n *Node) AddTabNode(title string) *Node {
+func (n *Node) AddTabNode(title string, b *GuiBox) *Node {
 	var newNode *Node
 	parent := n
 
 	newNode = parent.makeNode(title, 444, 400 + Config.counter)
 	newNode.uiTab = parent.uiTab
-	// newNode.box = b
+	newNode.box = b
 
 	if (Config.DebugNode) {
 		fmt.Println("")
@@ -230,62 +220,16 @@ func (n *Node) AddTabNode(title string) *Node {
 		newNode.Dump()
 	}
 
-	if (newNode.uiTab != nil) {
+	if (newNode.uiTab == nil) {
-		log.Println("ERROR: wit/gui/ AddTabNode() Something went wrong tab == nil")
+		log.Println("wit/gui/ AddTabNode() Something went wrong tab == nil")
 		// TODO: try to find the tab or window and make them if need be
-		// newNode.uiTab.Append(title, b.UiBox)
+		return newNode
 	}
+	newNode.uiTab.Append(title, b.UiBox)
 
 	return newNode
 }
 
-func (n *Node) AddHorizontalBreak() *Node {
-	log.Println("AddHorizontalBreak  added to node =", n.Name)
-	if (n.uiBox != nil) {
-		tmp := ui.NewHorizontalSeparator()
-		n.uiBox.Append(tmp, Config.Stretchy)
-	} else {
-		n.Dump()
-		return nil
-	}
-	return n
-}
-
-func (n *Node) AddVerticalBreak() *Node {
-	log.Println("AddVerticalBreak  added to node =", n.Name)
-	if (n.uiBox != nil) {
-		tmp := ui.NewVerticalSeparator()
-		n.uiBox.Append(tmp, Config.Stretchy)
-	} else {
-		n.Dump()
-		return nil
-	}
-	return n
-}
-
-func (n *Node) AddHorizontalBox(title string) *Node {
-	hbox := ui.NewHorizontalBox()
-	hbox.SetPadded(true)
-	if (n.uiBox != nil) {
-		log.Println("add new hbox to uiBox =", n.uiBox)
-		n.uiBox.Append(hbox, Config.Stretchy)
-		newNode := n.makeNode(title, 333, 333 + Config.counter)
-		newNode.parent = n
-		newNode.uiBox = hbox
-		// newNode.uiControl = hbox
-		return newNode
-	}
-	if (n.uiTab != nil) {
-		log.Println("add new hbox to uiTab =", n.uiTab)
-		n.uiTab.Append(title, hbox)
-		newNode := n.makeNode(title, 333, 333 + Config.counter)
-		newNode.parent = n
-		newNode.uiBox = hbox
-		// newNode.uiControl = hbox
-		return newNode
-	}
-	return n
-}
 func (n *Node) AddTab(title string, uiC *ui.Box) *Node {
 	parent := n
 	log.Println("gui.Node.AddTab() START name =", title)
@@ -294,12 +238,20 @@ func (n *Node) AddTab(title string, uiC *ui.Box) *Node {
 		log.Println("gui.Node.AddTab() ERROR ui.Window == nil")
 		return nil
 	}
+	if parent.box == nil {
+		parent.Dump()
+		panic("gui.AddTab() ERROR box == nil")
+	}
 	if parent.uiTab == nil {
 		inittab := ui.NewTab() // no, not that 'inittab'
 		parent.uiWindow.SetChild(inittab)
 		parent.uiWindow.SetMargined(true)
 		parent.uiTab = inittab
+
+		// parent.Dump()
+		// panic("gui.AddTab() ERROR uiTab == nil")
 	}
+
 	tab := parent.uiTab
 	parent.uiWindow.SetMargined(true)
 
@@ -313,6 +265,7 @@ func (n *Node) AddTab(title string, uiC *ui.Box) *Node {
 	newNode := parent.makeNode(title, 555, 600 + Config.counter)
 	newNode.uiTab = tab
 	newNode.uiBox = uiC
+	// panic("gui.AddTab() after makeNode()")
 	tabSetMargined(newNode.uiTab)
 	return newNode
 }

structs.go

@@ -2,7 +2,7 @@ package gui
 
 import (
 	"image/color"
-//	"log"
+	"log"
 
 	"github.com/andlabs/ui"
 	"golang.org/x/image/font"
@@ -22,8 +22,6 @@ type GuiConfig struct {
 	Title      string
 	Width      int
 	Height     int
-	Stretchy   bool
-	Menu       bool
 	Exit       func(*Node)
 
 	Debug       bool
@@ -40,15 +38,162 @@ type GuiConfig struct {
 type GuiData struct {
 	// a fallback default function to handle mouse events
 	// if nothing else is defined to handle them
-	MouseClick func(*Node)
+	MouseClick func(*GuiButton)
 
 	// A map of all the entry boxes
 	AllEntries []*GuiEntry
+	WindowMap  map[string]*GuiWindow
 
 	// Store access to everything via binary tree's
 	NodeMap    map[string]*Node
 	NodeArray  []*Node
 	NodeSlice  []*Node
+
+	// A map of all buttons everywhere on all
+	// windows, all tabs, across all goroutines
+	// This is "GLOBAL"
+	//
+	// This has to work this way because of how
+	// andlabs/ui & andlabs/libui work
+	AllButtons []*GuiButton
+	buttonMap  map[*ui.Button]*GuiButton
+}
+
+type GuiTab struct {
+	Name   string     // field for human readable name
+	Number int        // the andlabs/ui tab index
+	Window *GuiWindow // the parent Window
+}
+
+//
+// stores information on the 'window'
+//
+// This merges the concept of andlabs/ui *Window and *Tab
+//
+// More than one Window is not supported in a cross platform
+// sense & may never be. On Windows and MacOS, you have to have
+// 'tabs'. Even under Linux, more than one Window is currently
+// unstable
+//
+// This code will make a 'GuiWindow' regardless of if it is
+// a stand alone window (which is more or less working on Linux)
+// or a 'tab' inside a window (which is all that works on MacOS
+// and MSWindows.
+//
+// This struct keeps track of what is in the window so you
+// can destroy and replace it with something else
+//
+type GuiWindow struct {
+	Name      string // field for human readable name
+	Width     int
+	Height    int
+	Axis      int  // does it add items to the X or Y axis
+	TabNumber *int // the andlabs/ui tab index
+
+	// the callback function to make the window contents
+	// MakeWindow	func(*GuiBox) *GuiBox
+
+	// the components of the window
+	BoxMap   map[string]*GuiBox
+	EntryMap map[string]*GuiEntry
+	Area     *GuiArea
+
+	node	*Node
+
+	// andlabs/ui abstraction mapping
+	UiWindow *ui.Window
+	UiTab    *ui.Tab // if this != nil, the window is 'tabbed'
+}
+
+func (w *GuiWindow) Dump() {
+	log.Println("gui.GuiWindow.Dump() Name       = ", w.Name)
+	log.Println("gui.GuiWindow.Dump() node       = ", w.node)
+	log.Println("gui.GuiWindow.Dump() Width      = ", w.Width)
+	log.Println("gui.GuiWindow.Dump() Height     = ", w.Height)
+}
+
+// GuiBox is any type of ui.Hbox or ui.Vbox
+// There can be lots of these for each GuiWindow
+type GuiBox struct {
+	Name   string     // field for human readable name
+	Axis   int        // does it add items to the X or Y axis
+	Window *GuiWindow // the parent Window
+
+	node	*Node
+
+	// andlabs/ui abstraction mapping
+	UiBox *ui.Box
+}
+
+func (b *GuiBox) Dump() {
+	log.Println("gui.GuiBox.Dump() Name       = ", b.Name)
+	log.Println("gui.GuiBox.Dump() Axis       = ", b.Axis)
+	log.Println("gui.GuiBox.Dump() GuiWindow  = ", b.Window)
+	log.Println("gui.GuiBox.Dump() node       = ", b.node)
+	log.Println("gui.GuiBox.Dump() UiBox      = ", b.UiBox)
+}
+
+func (b *GuiBox) SetTitle(title string) {
+	log.Println("DID IT!", title)
+	if b.Window == nil {
+		return
+	}
+	if b.Window.UiWindow == nil {
+		return
+	}
+	b.Window.UiWindow.SetTitle(title)
+	return
+}
+
+func (w *GuiWindow) SetNode(n *Node) {
+	if (w.node != nil) {
+		w.Dump()
+		panic("gui.SetNode() Error not nil")
+	}
+	w.node = n
+	if (w.node == nil) {
+		w.Dump()
+		panic("gui.SetNode() node == nil")
+	}
+}
+
+func (b *GuiBox) SetNode(n *Node) {
+	if (b.node != nil) {
+		b.Dump()
+		panic("gui.SetNode() Error not nil")
+	}
+	b.node = n
+	if (b.node == nil) {
+		b.Dump()
+		panic("gui.SetNode() node == nil")
+	}
+}
+
+func (b *GuiBox) Append(child ui.Control, x bool) {
+	if b.UiBox == nil {
+		panic("GuiBox.Append() can't work. UiBox == nil")
+		return
+	}
+	b.UiBox.Append(child, x)
+}
+
+// Note: every mouse click is handled
+// as a 'Button' regardless of where
+// the user clicks it. You could probably
+// call this 'GuiMouseClick'
+type GuiButton struct {
+	Name string  // field for human readable name
+	Box  *GuiBox // what box the button click was in
+
+	// a callback function for the main application
+	Custom func(*GuiButton)
+	Values interface{}
+	Color  color.RGBA
+
+	// andlabs/ui abstraction mapping
+	B  *ui.Button
+	FB *ui.FontButton
+	CB *ui.ColorButton
 }
 
 // text entry fields
@@ -58,14 +203,21 @@ type GuiEntry struct {
 	Last      string              // the last value
 	Normalize func(string) string // function to 'normalize' the data
 
-	N   *Node
+	B   *GuiButton
+	Box *GuiBox
 
 	// andlabs/ui abstraction mapping
 	UiEntry *ui.Entry
 }
 
+//
+// AREA STRUCTURES START
+// AREA STRUCTURES START
+// AREA STRUCTURES START
+//
 type GuiArea struct {
-	N *Node	// what node to pass mouse events
+	Button *GuiButton // what button handles mouse events
+	Box    *GuiBox
 
 	UiAttrstr *ui.AttributedString
 	UiArea    *ui.Area
@@ -79,6 +231,14 @@ type FontString struct {
 }
 
 //
+// AREA STRUCTURES END
+// AREA STRUCTURES END
+// AREA STRUCTURES END
+//
+
+//
+// TABLE DATA STRUCTURES START
+// TABLE DATA STRUCTURES START
 // TABLE DATA STRUCTURES START
 //
 
@@ -95,7 +255,7 @@ type TableData struct {
 	Cells [20]CellData
 	Human [20]HumanMap
 
-	n *Node
+	Box *GuiBox
 
 	lastRow    int
 	lastColumn int
@@ -122,7 +282,7 @@ type HumanCellData struct {
 	TextID  int
 	Color   color.RGBA
 	ColorID int
-	N  *Node
+	Button  *GuiButton
 }
 
 type HumanMap struct {

table.go

@@ -97,12 +97,13 @@ func InitColumns(mh *TableData, parts []TableColumnData) {
 	}
 }
 
-func AddTableTab(name string, rowcount int, parts []TableColumnData) *TableData {
+func AddTableTab(gw *GuiWindow, name string, rowcount int, parts []TableColumnData) *TableData {
-	n := NewWindow()
+	node := NewWindow()
-	return n.AddTableBox(name, rowcount, parts)
+	b := node.box
+	return b.AddTableBox(name, rowcount, parts)
 }
 
-func (n *Node) AddTableBox(name string, rowcount int, parts []TableColumnData) *TableData {
+func (b *GuiBox) AddTableBox(name string, rowcount int, parts []TableColumnData) *TableData {
 	mh := new(TableData)
 
 	mh.RowCount    = rowcount
@@ -141,10 +142,9 @@ func (n *Node) AddTableBox(name string, rowcount int, parts []TableColumnData) *
 
 	// is this needed?
 	// gw.BoxMap[name] = box
-	// mh.Box = b
+	mh.Box = b
-	mh.n = n
 
-	n.uiBox.Append(table, true)
+	b.UiBox.Append(table, true)
 
 	return mh
 }

tableCallbacks.go

@@ -95,12 +95,9 @@ func defaultSetCellValue(mh *TableData, row int, column int) {
 		humanID := mh.Cells[column].HumanID
 		log.Println("defaultSetCellValue() FOUND THE TABLE BUTTON ", row, humanID)
 
-		n := mh.Rows[row].HumanData[humanID].N
+		button := mh.Rows[row].HumanData[humanID].Button
-		if (n != nil) {
+		if (button != nil) {
-			// TODO: fixme. removed on Oct 31 2021
+			guiButtonClick(button)
-			if (n.OnChanged != nil) {
-				n.OnChanged()
-			}
 			return
 		}
 		log.Println("defaultSetCellValue() ERROR: UNKNOWN BUTTON IN TABLE")

window.go

@@ -2,36 +2,57 @@ package gui
 
 import (
 	"log"
-//	"fmt"
+	"fmt"
 	"strconv"
 
 	"github.com/andlabs/ui"
 	_ "github.com/andlabs/ui/winmanifest"
 )
 
-func findUiWindow() *ui.Window {
+func MessageWindow(gw *GuiWindow, msg1 string, msg2 string) {
-	for _, node := range Data.NodeMap {
+	ui.MsgBox(gw.UiWindow, msg1, msg2)
-		if (node.uiWindow != nil) {
-			return node.uiWindow
-		}
-	}
-	return nil
 }
 
-func MessageWindow(msg1 string, msg2 string) (*Node) {
+func ErrorWindow(gw *GuiWindow, msg1 string, msg2 string) {
-	uiW := findUiWindow()
+	ui.MsgBoxError(gw.UiWindow, msg1, msg2)
-	ui.MsgBox(uiW, msg1, msg2)
-	// TODO: make new node
-	return nil
 }
 
-func ErrorWindow(msg1 string, msg2 string) (*Node) {
+func DeleteWindow(name string) {
-	uiW := findUiWindow()
+	log.Println("gui.DeleteWindow() START name =", name)
-	ui.MsgBoxError(uiW, msg1, msg2)
+	window := Data.WindowMap[name]
-	return nil
+	if window == nil {
+		log.Println("gui.DeleteWindow() NO WINDOW WITH name =", name)
+		return
 	}
 
-func initNode(title string, x int, y int) *Node {
+	log.Println("gui.DumpBoxes() MAP: ", name)
+	log.Println("gui.DumpBoxes()\tWindow.name =", window.Name)
+	if window.TabNumber == nil {
+		log.Println("gui.DumpBoxes() \tWindows.TabNumber = nil")
+	}
+	tab := *window.TabNumber
+	log.Println("gui.DumpBoxes() \tWindows.TabNumber =", tab)
+	log.Println("gui.DumpBoxes() \tSHOULD DELETE TAB", tab, "HERE")
+	window.UiTab.Delete(tab)
+	delete(Data.WindowMap, name)
+
+	// renumber tabs here
+	for name, window := range Data.WindowMap {
+		log.Println("gui.DumpBoxes() MAP: ", name)
+		if window.TabNumber == nil {
+			log.Println("gui.DumpBoxes() \tWindows.TabNumber = nil")
+		} else {
+			log.Println("gui.DumpBoxes() \tWindows.TabNumber =", *window.TabNumber)
+			if tab < *window.TabNumber {
+				log.Println("gui.DumpBoxes() \tSubtracting 1 from TabNumber")
+				*window.TabNumber -= 1
+				log.Println("gui.DumpBoxes() \tWindows.TabNumber is now =", *window.TabNumber)
+			}
+		}
+	}
+}
+
+func makeNode(parent *Node, title string, x int, y int) *Node {
 	var node Node
 	node.Name = title
 	node.Width = x
@@ -41,17 +62,26 @@ func initNode(title string, x int, y int) *Node {
 	Config.counter += 1
 	node.id = id
 
+	// panic("gui.makeNode() START")
+	if (parent == nil) {
 		if (Data.NodeMap[title] != nil) {
-		log.Println("ERROR: Duplicate window name =", title)
+			log.Println("Duplicate window name =", title)
 			// TODO: just change the 'title' to something unique
-		return Data.NodeMap[title]
+			panic(fmt.Sprintf("Duplicate window name = %s\n", title))
+			return nil
 		}
+		// panic("gui.makeNode() before NodeMap()")
 		Data.NodeMap[title] = &node
 		Data.NodeArray = append(Data.NodeArray, &node)
 		Data.NodeSlice = append(Data.NodeSlice, &node)
+		// panic("gui.makeNode() after NodeMap()")
 		return &node
-	//	parent.Append(&node)
+	} else {
-	//node.parent = parent
+		// panic("gui.makeNode() before Append()")
+		parent.Append(&node)
+		// panic("gui.makeNode() after Append()")
+	}
+	node.parent = parent
 	return &node
 }
 
@@ -86,19 +116,15 @@ func (n *Node) AddNode(title string) *Node {
 }
 
 func (n *Node) uiNewWindow(title string, x int, y int) {
-	w := ui.NewWindow(title, x, y, Config.Menu)
+	w := ui.NewWindow(title, x, y, false)
 	w.SetBorderless(false)
 	f := Config.Exit
 	w.OnClosing(func(*ui.Window) bool {
-		log.Println("RUNNING the ui.Window().OnClosing() function")
+		if (Config.Debug) {
+			log.Println("ui.Window().OnClosing()")
+		}
 		if (f != nil) {
 			f(n)
-		} else {
-			n.Dump()
-			log.Println("gui.uiWindow().OnClosing() NOT SURE WHAT TO DO HERE")
-			// TODO: always do this here?  // by default delete the node?
-			name := n.Name
-			delete(Data.NodeMap, name)
 		}
 		return true
 	})
@@ -109,16 +135,43 @@ func (n *Node) uiNewWindow(title string, x int, y int) {
 	return
 }
 
-/*
 func mapWindow(parent *Node, window *ui.Window, title string, x int, y int) *Node {
 	log.Println("gui.WindowMap START title =", title)
+	if Data.WindowMap[title] != nil {
+		log.Println("Data.WindowMap[title] already exists title =", title)
+		title = title + Config.prefix + strconv.Itoa(Config.counter)
+		Config.counter += 1
+	}
+	if Data.WindowMap[title] != nil {
+		log.Println("Data.WindowMap[title] already exists title =", title)
+		panic("Data.WindowMap[newGuiWindow.Name] already exists")
+		return nil
+	}
+
+	var newGuiWindow GuiWindow
+	newGuiWindow.Width = x
+	newGuiWindow.Height = y
+	newGuiWindow.Name = title
+	newGuiWindow.UiWindow = window
+
+	newGuiWindow.BoxMap = make(map[string]*GuiBox)
+	newGuiWindow.EntryMap = make(map[string]*GuiEntry)
+
+	Data.WindowMap[newGuiWindow.Name] = &newGuiWindow
+
+	var box GuiBox
+	box.Window = &newGuiWindow
+	box.Name = title
 
 	node := makeNode(parent, title, x, y)
+	node.box = &box
 	node.uiWindow = window
+	box.node = node
+
+	newGuiWindow.BoxMap["jcarrInitTest"] = &box
 
 	return node
 }
-*/
 
 // This routine creates a blank window with a Title and size (W x H)
 //
@@ -126,29 +179,17 @@ func mapWindow(parent *Node, window *ui.Window, title string, x int, y int) *Nod
 // it can be passed via the 'andlabs/ui' queue which, because it is
 // cross platform, must pass UI changes into the OS threads (that is
 // my guess).
-//
-// There is probably some way to pass arguements here that I'm can't think of right now
-//
 func NewWindow() *Node {
 	title := Config.Title
 	w     := Config.Width
 	h     := Config.Height
 
-	if (Data.NodeMap[title] != nil) {
-		log.Println("Duplicate window name =", title)
-		Data.NodeMap[title].Dump()
-		Data.NodeMap[title].ListChildren(false)
-		uiW := Data.NodeMap[title].uiWindow
-		if (uiW != nil) {
-			uiW.Show()
-		}
-		log.Println("PROBABLY BAD ERROR: check here to see if window is really alive")
-		return Data.NodeMap[title]
-	}
-
 	var n *Node
-	n = initNode(title, w, h)
+	n = mapWindow(nil, nil, title, w, h)
-	n.uiNewWindow(title, w, h)
+	box := n.box
+	log.Println("gui.NewWindow() title = box.Name =", box.Name)
+
+	n.uiNewWindow(box.Name, w, h)
 	window := n.uiWindow
 
 	f := Config.Exit
@@ -160,9 +201,9 @@ func NewWindow() *Node {
 		return true
 	})
 
-	n.uiWindow = window
+	box.Window.UiWindow = window
 	if(n.uiWindow == nil) {
-		log.Println("ERROR: node.uiWindow == nil. This should never happen")
+		panic("node.uiWindow == nil. This should never happen")
 	}
 	return n
 }