From 1ecb85354b625b60a3d7bd1c799227c40ec61da1 Mon Sep 17 00:00:00 2001
From: minjaesong <alswo9628@gmail.com>
Date: Fri, 23 Dec 2022 02:25:53 +0900
Subject: [PATCH] tvdos installer wip

---
 assets/disk0/AUTOEXEC.BAT                 |  2 +-
 assets/disk0/root.live/AUTOEXEC.BAT       |  8 ++-----
 assets/disk0/tvdos/bin/command.js         | 10 +++++---
 assets/disk0/tvdos/installer/!BOOTSEC     |  1 +
 assets/disk0/tvdos/installer/AUTOEXEC.BAT |  8 +++++++
 assets/disk0/tvdos/installer/install.js   | 29 +++++++++++++++++++++++
 doc/tvdos.tex                             |  2 +-
 7 files changed, 49 insertions(+), 11 deletions(-)
 create mode 100644 assets/disk0/tvdos/installer/!BOOTSEC
 create mode 100644 assets/disk0/tvdos/installer/AUTOEXEC.BAT
 create mode 100644 assets/disk0/tvdos/installer/install.js

diff --git a/assets/disk0/AUTOEXEC.BAT b/assets/disk0/AUTOEXEC.BAT
index 8a0885f..1b2e864 100644
--- a/assets/disk0/AUTOEXEC.BAT
+++ b/assets/disk0/AUTOEXEC.BAT
@@ -1,7 +1,7 @@
 echo "Starting TVDOS..."
 
 rem put set-xxx commands here:
-set PATH=\tvdos\tuidev;$PATH
+set PATH=\tvdos\installer;\tvdos\tuidev;$PATH
 set KEYBOARD=us_colemak
 
 rem this line specifies which shell to be presented after the boot precess:
diff --git a/assets/disk0/root.live/AUTOEXEC.BAT b/assets/disk0/root.live/AUTOEXEC.BAT
index b5e593a..72b469d 100644
--- a/assets/disk0/root.live/AUTOEXEC.BAT
+++ b/assets/disk0/root.live/AUTOEXEC.BAT
@@ -1,8 +1,4 @@
 echo "Starting TVDOS Installation Medium..."
-
-rem put set-xxx commands here:
-rem e.g. set PATH=\home\my-cool-project;$PATH
+set PATH=\tvdos\installer;$PATH
 set KEYBOARD=us_qwerty
-
-rem this line specifies which shell to be presented after the boot precess:
-command /fancy
+command
\ No newline at end of file
diff --git a/assets/disk0/tvdos/bin/command.js b/assets/disk0/tvdos/bin/command.js
index b802b46..2b79cf0 100644
--- a/assets/disk0/tvdos/bin/command.js
+++ b/assets/disk0/tvdos/bin/command.js
@@ -84,13 +84,17 @@ function printmotd() {
 
         con.mvaddch(cy, 4, 16);con.curs_right();print(' ')
 
+        const PCX_INIT = margin - 2
         let tcnt = 0
-        let pcx = margin - 1
+        let pcx = PCX_INIT
         while (tcnt <= motd.length) {
             let char = motd.charAt(tcnt)
 
             if (char != '\n') {
-                print(motd.charAt(tcnt))
+                // prevent the line starting from ' '
+                if (pcx != PCX_INIT || char != ' ') {
+                    print(motd.charAt(tcnt))
+                }
                 pcx += 1
             }
 
@@ -105,7 +109,7 @@ function printmotd() {
                 // next line header
                 let [ncy, __] = con.getyx()
                 con.mvaddch(ncy, 4, 16);con.curs_right();print(' ')
-                pcx = margin - 1
+                pcx = PCX_INIT
             }
 
             tcnt += 1
diff --git a/assets/disk0/tvdos/installer/!BOOTSEC b/assets/disk0/tvdos/installer/!BOOTSEC
new file mode 100644
index 0000000..faca567
--- /dev/null
+++ b/assets/disk0/tvdos/installer/!BOOTSEC
@@ -0,0 +1 @@
+let p=_BIOS.FIRST_BOOTABLE_PORT;com.sendMessage(p[0],"DEVRST\x17");com.sendMessage(p[0],'OPENR"tvdos/TVDOS.SYS",'+p[1]);let r=com.getStatusCode(p[0]);if(0==r)if(com.sendMessage(p[0],"READ"),r=com.getStatusCode(p[0]),0==r){let g=com.pullMessage(p[0]);eval(g)}else println("I/O Error");else println("TVDOS.SYS not found");println("Shutting down...");println("It is now safe to turn off the power");
\ No newline at end of file
diff --git a/assets/disk0/tvdos/installer/AUTOEXEC.BAT b/assets/disk0/tvdos/installer/AUTOEXEC.BAT
new file mode 100644
index 0000000..7f37bc8
--- /dev/null
+++ b/assets/disk0/tvdos/installer/AUTOEXEC.BAT
@@ -0,0 +1,8 @@
+echo "Starting TVDOS..."
+
+rem put set-xxx commands here:
+rem e.g. set PATH=\home\my-cool-project;$PATH
+set KEYBOARD=us_qwerty
+
+rem this line specifies which shell to be presented after the boot precess:
+command /fancy
diff --git a/assets/disk0/tvdos/installer/install.js b/assets/disk0/tvdos/installer/install.js
new file mode 100644
index 0000000..7907664
--- /dev/null
+++ b/assets/disk0/tvdos/installer/install.js
@@ -0,0 +1,29 @@
+println("let's install!")
+
+
+function copyFiles(destDrive) {
+    function dir(path) {
+        return `${destDrive}:/${path}`
+    }
+
+    const dos = _G.shell.coreutils
+
+    dos.mkdir(dir("home"))
+    dos.mkdir(dir("tvdos"))
+    dos.mkdir(dir("tvdos\\bin"))
+
+    // tvdos/bin
+    files.open("A:\\tvdos\\bin").list().forEach((file)=>{
+        dos.cp(file.fullPath, `${destDrive}:${file.path}`)
+    })
+
+    // tvdos
+    ;["gl.js", "TVDOS.SYS", "us_colemak.key", "us_qwerty.key"].forEach((name)=>{
+        dos.cp(`A:\\tvdos\\${name}`, `${destDrive}:\\tvdos\\${name}`)
+    })
+
+    // bare files in the root dir
+    ;["!BOOTSEC", "AUTOEXEC.BAT"].forEach((name)=>{
+        dos.cp(`A:\\tvdos\\installer\\${name}`, `${destDrive}:\\${name}`)
+    })
+}
\ No newline at end of file
diff --git a/doc/tvdos.tex b/doc/tvdos.tex
index 4de108d..2157247 100644
--- a/doc/tvdos.tex
+++ b/doc/tvdos.tex
@@ -153,7 +153,7 @@ Properties:
 
 \begin{outline}
 \1\propertysynopsis{size}{Int}{Returns a size of the file in bytes.}
-\1\propertysynopsis{path}{String}{Returns a path (NOT including the drive letter) of the file. Paths are separated using reverse solidus.}
+\1\propertysynopsis{path}{String}{Returns a path (NOT including the drive letter) of the file. Paths are started with, and separated using reverse solidus.}
 \1\propertysynopsis{fullPath}{String}{Returns a fully qualified path (including the drive letter) of the file. Paths are separated using reverse solidus.}
 \1\propertysynopsis{driverID}{String}{Returns a filesystem driver ID associated with the file.}
 \1\propertysynopsis{driver}{[Object object]}{Returns a filesystem driver (a Javascript object) for the file.}