From e71315525b97d594f75486ebaf23843e105d0b1a Mon Sep 17 00:00:00 2001
From: Elena ``of Valhalla'' Grandi <valhalla@trueelena.org>
Date: Mon, 12 Aug 2024 09:41:48 +0200
Subject: Screenshots with ImageMagick

---
 source/desktop/desktop_environment/index.rst | 34 ++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)

(limited to 'source')

diff --git a/source/desktop/desktop_environment/index.rst b/source/desktop/desktop_environment/index.rst
index a200f5c..35bc84c 100644
--- a/source/desktop/desktop_environment/index.rst
+++ b/source/desktop/desktop_environment/index.rst
@@ -35,6 +35,38 @@ primary (which can be basted with a middle mouse click)::
 
    xclip -o -selection clipboard | xclip -i
 
+Screenshots
+===========
+
+With ImageMagick
+----------------
+
+The default behaviour of import is to take a custom rectangular portion
+of the screen; just launch::
+
+   import $FILENAME
+
+and drag the cursor to select the area you are interested into.
+
+To get a screenshot of the full screen (the root window)::
+
+   import -window root $FILENAME
+
+To get a screenshot of one specific window::
+
+   import -window `xwininfo | awk '/.*Window id:.*/ {print $4}'` $FILENAME
+
+and then click on the window you are interested in; to also include the
+window borders the command is::
+
+   import -border -window `xwininfo | awk '/.*Window id:.*/ {print $4}'` \
+   $FILENAME
+
+To take a screenshot of a running screensaver, login remotely to the
+computer e.g. via ssh, with the same user that is running the X session,
+and then::
+
+   DISPLAY=:0 import -window root $FILENAME
 
 XDG
 ===
@@ -61,6 +93,8 @@ See Also
 
 * `The old version of this article on my old website
   <https://www.trueelena.org/computers/howto/managing_x_from_the_command_line.html>`_
+* `Another article from my old website that has been added here
+  <https://www.trueelena.org/computers/howto/screenshots_with_imagemagick.html>`_
 
 ..
    vim: set filetype=rst: 
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