72 lines
3.3 KiB
Markdown
72 lines
3.3 KiB
Markdown
# Installer
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This is just a script which helps you to setup your program to automatically install the Basalt UI Framework if it doesn't exist. Which means you create your program (which requires basalt), and add this on the top of your program. Now everytime you execute your program it checks if basalt.lua (or your custom filepath) exists or not. If it dosent exist it installs it, or if you are using the advanced installer it asks the user if the program is allowed to install basalt for you.
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## Basic Installer
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Here is a very basic installer which just installs basalt.lua if it dosen't exist:
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```lua
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--Basalt configurated installer
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local filePath = "basalt.lua" --here you can change the file path that it installs to. default: /basalt.lua
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if not(fs.exists(filePath))then
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shell.run("pastebin run ESs1mg7P packed true "..filePath:gsub(".lua", "")) -- this is an alternative to the wget command
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end
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local basalt = require(filePath:gsub(".lua", "")) -- here you can change the variablename in any variablename you want default: basalt
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```
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## Advanced Installer
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This is a visual version, it asks the user if he wants to install basalt.lua (if not found)<br>
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```lua
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--Basalt configurated installer
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local filePath = "basalt.lua" --here you can change the file path it installs to. Default: /basalt.lua
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if not fs.exists(filePath) then
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local w,h = term.getSize()
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term.clear()
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local _installerWindow = window.create(term.current(),w/2-8,h/2-3,18,6)
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_installerWindow.setBackgroundColor(colors.gray)
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_installerWindow.setTextColor(colors.black)
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_installerWindow.write(" Basalt Installer ")
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_installerWindow.setBackgroundColor(colors.lightGray)
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for line=2,6,1 do
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_installerWindow.setCursorPos(1,line)
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if(line==3)then
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_installerWindow.write(" No Basalt found! ")
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elseif(line==4)then
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_installerWindow.write(" Install it? ")
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elseif(line==6)then
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_installerWindow.setTextColor(colors.black)
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_installerWindow.setBackgroundColor(colors.gray)
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_installerWindow.write("Install")
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_installerWindow.setBackgroundColor(colors.lightGray)
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_installerWindow.write(string.rep(" ",5))
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_installerWindow.setBackgroundColor(colors.red)
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_installerWindow.write("Cancel")
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else
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_installerWindow.write(string.rep(" ",18))
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end
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end
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_installerWindow.setVisible(true)
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_installerWindow.redraw()
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while(not(fs.exists(filePath))) do
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local event, p1,p2,p3,p4 = os.pullEvent()
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if(event=="mouse_click")then
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if(p3==math.floor(h/2+2))and(p2>=w/2-8)and(p2<=w/2-2)then
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shell.run("pastebin run ESs1mg7P packed true "..filePath:gsub(".lua", ""))
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_installerWindow.setVisible(false)
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term.clear()
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break
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end
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if(p3==math.floor(h/2+2))and(p2<=w/2+9)and(p2>=w/2+4)then
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_installerWindow.clear()
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_installerWindow.setVisible(false)
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term.setCursorPos(1,1)
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term.clear()
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return
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end
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end
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end
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term.setCursorPos(1,1)
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term.clear()
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end
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```
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