From 30037dde369cc3ab81355bbc6ab354bb930fb257 Mon Sep 17 00:00:00 2001
From: Hau Nguyen <hauvipapro@gmail.com>
Date: Sun, 23 Jul 2023 06:55:16 +0700
Subject: [PATCH] feat: draw layer

---
 cmd/asciigen/draw.go                    | 13 +++++++------
 dztech_dz60rgb_wkl/asciiart/haunt98.txt |  3 +++
 2 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/cmd/asciigen/draw.go b/cmd/asciigen/draw.go
index a89e0a6..38bf813 100644
--- a/cmd/asciigen/draw.go
+++ b/cmd/asciigen/draw.go
@@ -1,6 +1,7 @@
 package main
 
 import (
+	"fmt"
 	"strings"
 )
 
@@ -86,7 +87,7 @@ func Draw(
 			}
 		}
 
-		for _, layer := range keymap.Layers {
+		for iLayer, layer := range keymap.Layers {
 			// Preprocess table
 			table := make([][]string, newMaxY)
 			for i := 0; i < newMaxY; i++ {
@@ -139,11 +140,11 @@ func Draw(
 				count++
 			}
 
-			// Postprecess table
+			// Postprocess table
 			newTable := make([][]string, 0, newMaxY+1)
 
-			// Remove empty row
 			for i := 0; i < len(table); i++ {
+				// Remove empty row
 				isEmptyRow := true
 				for j := 0; j < len(table[i]); j++ {
 					if table[i][j] != " " {
@@ -156,7 +157,7 @@ func Draw(
 					continue
 				}
 
-				// Padding
+				// Padding on most right
 				paddingRight := "|"
 				if table[i][len(table[i])-1] == "-" {
 					paddingRight = "+"
@@ -165,7 +166,7 @@ func Draw(
 				newTable = append(newTable, append(table[i], paddingRight))
 			}
 
-			// Padding
+			// Padding on bottom
 			paddingRow := make([]string, 0, newMaxX)
 			for j := 0; j < newMaxX; j++ {
 				paddingBottom := "-"
@@ -176,7 +177,7 @@ func Draw(
 			}
 			newTable = append(newTable, append(paddingRow, "+"))
 
-			str := ""
+			str := fmt.Sprintf("Layer %d\n", iLayer)
 			for i := range newTable {
 				for j := range newTable[i] {
 					str += newTable[i][j]
diff --git a/dztech_dz60rgb_wkl/asciiart/haunt98.txt b/dztech_dz60rgb_wkl/asciiart/haunt98.txt
index 8f51fae..45ba894 100644
--- a/dztech_dz60rgb_wkl/asciiart/haunt98.txt
+++ b/dztech_dz60rgb_wkl/asciiart/haunt98.txt
@@ -1,3 +1,4 @@
+Layer 0
 +-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+
 |  GESC |   1   |   2   |   3   |   4   |   5   |   6   |   7   |   8   |   9   |   0   |   -   |   =   |   \   |   `   |
 +-----------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-----------+
@@ -10,6 +11,7 @@
 |           |  ALT  |    CMD    |                         SPACE                         |    CMD    |  ALT  |           |
 +-----------+-------+-----------+-------------------------------------------------------+-----------+-------+-----------+
 
+Layer 1
 +-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+
 |   `   |   F1  |   F2  |   F3  |   F4  |   F5  |   F6  |   F7  |   F8  |   F9  |  F10  |  F11  |  F12  |       |       |
 +-----------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-----------+
@@ -22,6 +24,7 @@
 |           | TG(2) |           |                                                       |           |       |           |
 +-----------+-------+-----------+-------------------------------------------------------+-----------+-------+-----------+
 
+Layer 2
 +-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+
 |  BOOT |       |       |       |       |       |       |       |       |       |       |       |       |       |       |
 +-----------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-----------+