From f3bb68396afa7452ecf1c8d4744c825a9d81057c Mon Sep 17 00:00:00 2001
From: Jeff Carr <jcarr@wit.com>
Date: Sat, 25 Feb 2023 14:05:25 -0600
Subject: The debugging window is finally useful

    the gui enabled debugging works
        --gui-debug works from the command line
        The debug window can now select things
        debugging now includes widget types
        all the debug flags work
        finally working debugging flags via gui checkboxes
    add debian packaging rules
    use log() in the toolkit
    use a standard log() to simplify debugging flags
    add reference to 'GO Style Guide'
    use the same LICENSE from the GO developers.
    TODO: make this threadsafe
    TODO: fix plugin stuff

Signed-off-by: Jeff Carr <jcarr@wit.com>
---
 toolkit/andlabs/log.go | 136 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 136 insertions(+)
 create mode 100644 toolkit/andlabs/log.go

(limited to 'toolkit/andlabs/log.go')

diff --git a/toolkit/andlabs/log.go b/toolkit/andlabs/log.go
new file mode 100644
index 0000000..fff5ba8
--- /dev/null
+++ b/toolkit/andlabs/log.go
@@ -0,0 +1,136 @@
+//
+// version v1.2
+//
+// I like things to be easy.
+//
+// this means all the log settings are in one place. it should allow
+// things to be over-ridden externally to the library
+// but still allow command line --args to pass debugging settings
+//
+// I also have a generic sleep() and exit() in here because it's simple
+//
+// Usage:
+//
+// log("something", foo, bar)
+// var DEBUG bool = true
+// log(DEBUG, "something else", someOtherVariable)  # if DEBUG == false, return doing nothing
+// log(SPEW, "something else", someOtherVariable)   # this get's sent to spew.Dump(). Very useful for debugging!
+//
+package main
+
+import 	(
+	"os"
+	"runtime"
+	"runtime/pprof"
+	golog "log"
+	"time"
+	"reflect"
+	"github.com/davecgh/go-spew/spew"
+	// "net"
+)
+
+var 	LOGOFF	bool	= false	// turn this off, all logging stops
+var	WARN	bool
+var 	INFO	bool
+
+type spewt struct {
+	a bool
+}
+
+var SPEW spewt
+
+
+/*
+	sleep()		# you know what this does? sleeps for 1 second. yep. dump. easy.
+	sleep(.1)	# you know what this does? yes, it sleeps for 1/10th of a second
+*/
+func sleep(a ...any) {
+	if (a == nil) {
+		time.Sleep(time.Second)
+		return
+	}
+
+	log(true, "sleep", a[0])
+
+	switch a[0].(type) {
+	case int:
+		time.Sleep(time.Duration(a[0].(int)) * time.Second)
+	case float64:
+		time.Sleep(time.Duration(a[0].(float64) * 1000) * time.Millisecond)
+	default:
+		log("sleep a[0], type = ", a[0], reflect.TypeOf(a[0]))
+	}
+}
+
+/*
+	exit()		# yep. exits. I guess everything must be fine
+	exit(3)		# I guess 3 it is then
+	exit("dont like apples")	# ok. I'll make a note of that
+*/
+func exit(a ...any) {
+	log(true, "exit", a)
+	//if (a) {
+	//	os.Exit(a)
+	//}
+	os.Exit(0)
+}
+
+/*
+	I've spent, am spending, too much time thinking about 'logging'. 'log', 'logrus', 'zap', whatever.
+	I'm not twitter. i don't give a fuck about how many nanoseconds it takes to log. Anyway, this
+	implementation is probably faster than all of those because you just set one bool to FALSE
+	and it all stops.
+	Sometimes I need to capture to stdout, sometimes stdout can't
+	work because it doesn't exist for the user. This whole thing is a PITA. Then it's spread
+	over 8 million references in every .go file. I'm tapping out and putting
+	it in one place. here it is. Also, this makes having debug levels really fucking easy.
+	You can define whatever level of logging you want from anywhere (command line) etc.
+
+	log()		# doesn't do anything
+	log(stuff)	# sends it to whatever log you define in a single place. here is the place
+*/
+
+func log(a ...any) {
+	if (LOGOFF) {
+		return
+	}
+
+	if (a == nil) {
+		return
+	}
+	var blah bool
+	if (reflect.TypeOf(a[0]) == reflect.TypeOf(blah)) {
+		// golog.Println("\t a[0] = bool")
+		if (a[0] == false) {
+			return
+		}
+		a[0] = "WIT/GUI/Toolkit"
+	}
+
+	if (reflect.TypeOf(a[0]) == reflect.TypeOf(SPEW)) {
+		// a = a[1:]
+		a[0] = "WIT/GUI/Toolkit"
+		if (debugToolkit) {
+			spew.Dump(a)
+		}
+		return
+	}
+
+	golog.Println(a...)
+}
+
+func loggo() {
+	pprof.Lookup("goroutine").WriteTo(os.Stdout, 1)
+	golog.Println("runtime.NumGoroutine() = ", runtime.NumGoroutine())
+}
+
+func logindent(depth int, format string, a ...interface{}) {
+	var tabs string
+	for i := 0; i < depth; i++ {
+		tabs = tabs + format
+	}
+
+	// newFormat := tabs + strconv.Itoa(depth) + " " + format
+	newFormat := tabs + format
+	log(debugToolkit, newFormat, a)
+}
-- 
cgit v1.2.3