1 files changed, 129 insertions, 0 deletions
diff --git a/libnotify.go b/libnotify.go
new file mode 100644
index 0000000..7cd68df
--- /dev/null
+++ b/libnotify.go
@@ -0,0 +1,129 @@
+// Copyright 2014 The gocui Authors. All rights reserved.
+// Copyright 2017-2025 WIT.COM Inc. All rights reserved.
+// Use of this source code is governed by the GPL 3.0
+
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package main
+
+import (
+	"fmt"
+	"time"
+
+	"github.com/awesome-gocui/gocui"
+	log "go.wit.com/log"
+	"go.wit.com/toolkits/tree"
+	"go.wit.com/widget"
+)
+
+// create a new widget in the binary tree
+func makeNewInternalWidget(wId int) *guiWidget {
+	if me.treeRoot == nil {
+		log.Info("GOGUI Init ERROR. treeRoot == nil")
+		return nil
+	}
+	n := new(tree.Node)
+	n.WidgetType = widget.Flag
+	n.WidgetId = wId
+	n.ParentId = 0
+
+	// store the internal toolkit information
+	tk := new(guiWidget)
+	tk.frame = true
+
+	tk.node = n
+	tk.node.Parent = me.treeRoot
+
+	// set the name used by gocui to the id
+	tk.cuiName = fmt.Sprintf("%d DR", wId)
+
+	tk.setColorInput()
+
+	// add this new widget on the binary tree
+	tk.parent = me.treeRoot.TK.(*guiWidget)
+	if tk.parent == nil {
+		panic("makeNewFlagWidget() didn't get treeRoot guiWidget")
+	} else {
+		tk.parent.children = append(tk.parent.children, tk)
+	}
+
+	n.TK = tk
+	return tk
+}
+
+func makeClock(wId int) {
+	if me.treeRoot == nil {
+		log.Info("gogui makeClock() error. treeRoot == nil")
+		return
+	}
+	me.notify.clock.tk = makeNewInternalWidget(wId)
+	me.notify.clock.tk.dumpWidget("init() clock")
+	w, h := me.baseGui.MousePosition()
+	me.notify.clock.tk.MoveToOffset(w, h)
+	me.notify.clock.tk.labelN = time.Now().Format("15:04:05")
+	me.notify.clock.tk.frame = false
+	me.notify.clock.tk.setColorLabel()
+	me.notify.clock.tk.Show()
+	me.notify.clock.active = true
+	me.notify.clock.tk.dumpWidget("showClock()")
+}
+
+// in the very end of redrawing things, this will place the help and stdout on the top or botton
+// depending on the state the user has chosen
+func setThingsOnTop() {
+	if me.showHelp { // terrible variable name. FIXME
+		// log.Info("help does not exist")
+	} else {
+		me.baseGui.SetViewOnTop("help")
+	}
+	if me.notify.clock.tk != nil {
+		me.baseGui.SetViewOnTop(me.notify.clock.tk.v.Name())
+	}
+
+	if me.stdout.tk == nil {
+		makeOutputWidget(me.baseGui, "from setThingsOnTop()")
+	}
+	if me.stdout.tk == nil {
+		return
+	}
+	if me.stdout.tk.v == nil {
+		return
+	}
+	if me.dark {
+		me.stdout.tk.v.FgColor = gocui.ColorWhite
+		me.stdout.tk.v.BgColor = gocui.ColorBlack
+	} else {
+		me.stdout.tk.v.FgColor = gocui.ColorBlack
+		me.stdout.tk.v.BgColor = gocui.AttrNone
+	}
+
+	if me.stdout.outputOnTop {
+		me.baseGui.SetViewOnTop("msg")
+	} else {
+		me.baseGui.SetViewOnBottom("msg")
+	}
+	if me.stdout.startOnscreen {
+		// log.Info("THIS TRIGGERS STDOUT") // todo: make a proper init() & move this there
+		me.stdout.tk.relocateStdout(me.stdout.lastW, me.stdout.lastH)
+		me.stdout.startOnscreen = false
+	}
+	setBottomBG()
+}
+
+func setBottomBG() {
+	// this attempts to find the "BG" widget and set it to the background on the very very bottom
+	rootTK := me.treeRoot.TK.(*guiWidget)
+	if tk := rootTK.findBG(); tk != nil {
+		// log.Info("found BG. setting to bottom", tk.cuiName)
+		if me.dark {
+			tk.v.BgColor = gocui.ColorBlack
+		} else {
+			tk.v.BgColor = gocui.ColorWhite
+		}
+		tk.v.Clear()
+		me.baseGui.SetViewOnBottom(tk.cuiName)
+		w, h := me.baseGui.Size()
+		me.baseGui.SetView(tk.cuiName, -1, -1, w+1, h+1, 0)
+	}
+}