From c74c0bc048470562b6dea3e650ba6e6ebcc48832 Mon Sep 17 00:00:00 2001
From: Robert Jelic <36573031+NoryiE@users.noreply.github.com>
Date: Tue, 3 May 2022 19:46:58 +0200
Subject: [PATCH] Created Installer (markdown)

---
 Installer.md | 71 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 71 insertions(+)
 create mode 100644 Installer.md

diff --git a/Installer.md b/Installer.md
new file mode 100644
index 0000000..04216a6
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+++ b/Installer.md
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+Here is a premade installer you can add into your script if you want:
+
+This is a visual version, it asks the user if he wants to install basalt.lua (if not found)<br>
+![](https://i.imgur.com/b4Ys7FB.png)
+````lua
+--Basalt configurated installer
+local filePath = "basalt.lua" --here you can change the file path default: basalt.lua
+if not(fs.exists(filePath))then
+    local w,h = term.getSize()
+    term.clear()
+    local _installerWindow = window.create(term.current(),w/2-8,h/2-3,18,6)
+    _installerWindow.setBackgroundColor(colors.gray)
+    _installerWindow.setTextColor(colors.black)
+    _installerWindow.write(" Basalt Installer ")
+    _installerWindow.setBackgroundColor(colors.lightGray)
+    for line=2,6,1 do
+        _installerWindow.setCursorPos(1,line)
+        if(line==3)then
+            _installerWindow.write(" No Basalt found! ")
+        elseif(line==4)then
+            _installerWindow.write(" Install it?      ")
+        elseif(line==6)then
+            _installerWindow.setTextColor(colors.black)
+            _installerWindow.setBackgroundColor(colors.gray)
+            _installerWindow.write("Install")
+            _installerWindow.setBackgroundColor(colors.lightGray)
+            _installerWindow.write(string.rep(" ",5))
+            _installerWindow.setBackgroundColor(colors.red)
+            _installerWindow.write("Cancel")
+        else
+            _installerWindow.write(string.rep(" ",18))
+        end
+    end
+    _installerWindow.setVisible(true)
+    _installerWindow.redraw()
+    while(not(fs.exists(filePath))) do
+        local event, p1,p2,p3,p4 = os.pullEvent()
+        if(event=="mouse_click")then
+            if(p3==math.floor(h/2+2))and(p2>=w/2-8)and(p2<=w/2-2)then
+                shell.run("wget https://raw.githubusercontent.com/NoryiE/Basalt/master/basalt.lua "..filePath)
+                _installerWindow.setVisible(false)
+                term.clear()
+                break
+            end
+            if(p3==h/2+2)and(p2<=w/2+9)and(p2>=w/2+4)then
+                _installerWindow.clear()
+                _installerWindow.setVisible(false)
+                term.setCursorPos(1,1)
+                term.clear()
+                return
+            end
+        end
+    end
+    term.setCursorPos(1,1)
+    term.clear()
+end
+
+local basalt = dofile(filePath) -- here you can change the variablename in any variablename you want default: basalt
+------------------------------
+````
+
+Here is a very basic one which just installs basalt.lua if don't exist:
+````lua
+--Basalt configurated installer
+local filePath = "basalt.lua" --here you can change the file path default: basalt.lua
+if not(fs.exists(filePath))then
+shell.run("wget https://raw.githubusercontent.com/NoryiE/Basalt/master/basalt.lua "..filePath)
+end
+local basalt = dofile(filePath) -- here you can change the variablename in any variablename you want default: basalt
+
+````
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