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			140 lines
		
	
	
	
		
			3.3 KiB
		
	
	
	
		
			Markdown
		
	
	
	
	
	
			
		
		
	
	
			140 lines
		
	
	
	
		
			3.3 KiB
		
	
	
	
		
			Markdown
		
	
	
	
	
	
labnag(1)
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# NAME
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labnag - Show dialog with message and buttons
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# SYNOPSIS
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_labnag_ [options...]
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# OPTIONS
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*-B, --button* <text> [<action>]
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	Create a button with the text _text_ that optionally executes _action_
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	when pressed. Multiple buttons can be defined by providing the flag
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	multiple times. Buttons will appear in the order they are provided from
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	left to right.
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*-Z, --button-dismiss* <text> [<action>]
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	Create a button with the text _text_ that optionally executes _action_
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	when pressed, and dismisses labnag. Multiple buttons can be defined by
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	providing the flag multiple times. Buttons will appear in the order
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	they are provided from left to right.
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*-d, --debug*
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	Enable debugging.
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*-e, --edge* top|bottom
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	Set the edge to use.
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*-y, --layer* overlay|top|bottom|background
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	Set the layer to use.
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*-f, --font* <font>
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	Set the font to use.
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*-h, --help*
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	Show help message and quit.
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*-l, --detailed-message*
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	Read a detailed message from stdin. A button to toggle details will be
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	added. Details are shown in a scrollable multi-line text area.
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*-L, --detailed-button* <text>
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	Set the text for the button that toggles details. This has no effect if
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	there is not a detailed message. The default is _Toggle details_.
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*-m, --message* <msg>
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	Set the message text.
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*-o, --output* <output>
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	Set the output to use. This should be the name of a _xdg\_output_.
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*-t, --timeout*
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	Set duration to close dialog. Default is 5 seconds.
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*-x, --exclusive-zone*
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	Use exclusive zone. Default is false.
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*-v, --version*
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	Show the version number and quit.
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# APPEARANCE OPTIONS
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*--background-color* <RRGGBB[AA]>
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	Set the color of the background.
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*--button-border-color* <RRGGBB[AA]>
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	Set the color of the button border.
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*--border-bottom-color* <RRGGBB[AA]>
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	Set the color of the bottom border.
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*--button-background-color* <RRGGBB[AA]>
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	Set the color for the background for buttons.
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*--text-color* <RRGGBB[AA]>
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	Set the text color.
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*--button-text-color* <RRGGBB[AA]>
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	Set the button text color.
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*--border-bottom-size* <size>
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	Set the thickness of the bottom border.
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*--message-padding* <padding>
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	Set the padding for the message.
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*--details-background-color* <RRGGBB[AA]>
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	Set the color for the background for details.
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*--details-border-size* <size>
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	Set the thickness for the details border.
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*--button-border-size* <size>
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	Set the thickness for the button border.
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*--button-gap* <gap>
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	Set the size of the gap between buttons.
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*--button-dismiss-gap* <gap>
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	Set the size of the gap between the dismiss button and another button.
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*--button-margin-right* <margin>
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	Set the margin from the right of the dismiss button to edge.
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*--button-padding* <padding>
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	Set the padding for the button text.
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# EXAMPLE
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This is a simple example of a _labnag_ logout GUI.
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```
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#!/bin/sh
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# logout with labnag
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labnag \\
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 -f "Hack Regular 10"\\
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 -m "Choose your logout option"\\
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 -Z "  Lock   " "gtklock -d"\\
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 -Z " Logout  " "labwc -e"\\
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 -Z "Shutdown " "systemctl poweroff"\\
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 -Z " Reboot  " "systemctl reboot"\\
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 -Z "Hibernate" "systemctl hibernate"\\
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 -Z " Suspend " "systemctl suspend"\\
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 -Z " Cancel  "\\
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 --background-color 00ffff\\
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 --button-background-color 00ffff\\
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 --button-border-color 00ccccaa\\
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 --text-color 000000\\
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 --button-text-color 000000\\
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 --button-gap 8\\
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 --button-margin-right 0\\
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 --button-padding 5\\
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 --button-border-size 2\\
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 -t 60
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```
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