+
−.. -*- coding: utf-8 -*-
+
−
+
−====
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− X.
+
−====
+
−.. contents::
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−
+
−Standard.
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−=========
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−
+
−See
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−
+
−  http://www.tronche.com/gui/x/icccm/
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−
+
−Getting info about X window and X-related applications data.
+
−============================================================
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−
+
−Look for system registered resources::
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−
+
−  $ listres
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−  $ listres -all
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−
+
−  $ appres XTerm
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−  $ appres -name htop   # for xterm with running bash inside
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−
+
−Look for X resources of running applications::
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−
+
−  $ xprop -root
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−  $ xprop -name bash    # for xterm with running bash inside
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−
+
−Making screenshort.
+
−===================
+
−::
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−
+
−  $ sudo apt-get install scrot
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−  $ scrot -d <sec> <file>
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−
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−or::
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−
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−  $ sudo apt-get install imagemagic
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−  $ import -quality 100 -pause <sec> -silent <file>
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−
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−Input method.
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−=============
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−
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−Input method by setxkbmap.
+
−--------------------------
+
−::
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−
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−  $ setxkbmap ru
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−
+
−  $ setxkbmap -rules xorg -model pc104 -layout "us,ru" -option "grp:rwin_toggle,grp_led:scroll" -variant ",winkeys"
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−
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−Input method from xorg.conf.
+
−----------------------------
+
−::
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−
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−  Section "InputDevice"
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−      Identifier     "Keyboard0"
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−      Driver         "kbd"
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−      Option         "XkbModel" "pc105"
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−      Option         "XkbLayout" "us,ru"
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−      Option         "XkbVariant" ",winkeys"
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−      Option         "XkbOptions" "grp:rwin_switch,grp_led:scroll"
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−  EndSection
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−
+
−.Xdefaults
+
−==========
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−
+
−The syntax of an Xdefaults file is as follows::
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−
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−  [client. | *][{restriction.} | *]resource: value
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−
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−where:
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−
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−  client
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−                The name of the application, some program allow change it by
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−                '-name' option. This element is optional (can be substituated
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−                with wildcard).
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−  restriction
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−                Class names or name of specific class instance. The classes
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−                names conventionally start with an upper-case letter.
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−  resource
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−                The name of the resource whose value is to be changed.
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−                Resources are typically lowercase with uppercase
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−                concatenation.
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−  value
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−                The actual value of the resource.
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−  delimiters
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−                A period (.) is used to signify each step down into the
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−                hierarchy. A colon (:) is used to separate the resource
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−                declaration from the actual value.
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−
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−Comment start with '!' char and goes up to end of line or C-like ``/* */``.
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−
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−Use xprop utility to find classes and resources used by application.
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−
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−To reread your .Xresources file, and throw away your old resources::
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−
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−  $ xrdb ~/.Xdefaults
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−
+
−To reread your .Xresources file, and keep your old resources::
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−
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− $ xrdb -merge ~/.Xdefaults
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−
+
−Example::
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−
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−  *foreground: yellow
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−  XClock*foreground: pink
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−  Xman*topBox*foreground: blue
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−
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−String value type.
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−------------------
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−
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−This can be path specification like '/usr/bin/firefox'.
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−
+
−Colors value type.
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−------------------
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−
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−For color names see '/usr/lib/X11/rgb.txt'. Also you can use hex
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−representation #ffffff.
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−
+
−Font value type.
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−----------------
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−
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−You can use either a full name, a wildcarded specification, or a font alias::
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−
+
−  XTerm*Font: -adobe-courier-bold-r-normal--14-140-75-75-m-90-iso8859-1
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−  XTerm*Font: *courier-bold-r*140*
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−  XTerm*Font: 7x14
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−
+
−Geometry value type.
+
−--------------------
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−
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−  XCalc*geometry: 120x120-0-0
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−  XClock*geometry: -50+100
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−
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−Cursor names value type.
+
−------------------------
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−
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−Cursor resources require the name of the file in /usr/include/X11/bitmaps that
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−contains the cursor you want to use.
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−
+
−  ScoTerm*pointerShape: gumby
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−
+
−Pixmaps value type.
+
−-------------------
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−
+
−Pixmaps are patterns, like bitmaps, that are used to texture or color an area
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−on your display. Pixmap resources are specified like cursors or bitmaps.
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−
+
−Numebers value type.
+
−--------------------
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−
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−  XLogo*borderWidth: 10
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−
+
−Boolean value type.
+
−-------------------
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−
+
−Some resources require a boolean value, such as 'true' or 'false', 'yes' or
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−'no', or 'on' or 'off'.
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−
+
−Wildcard matching.
+
−------------------
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−
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−The asterisk can be used as a wildcard, making it easy to write a single rule
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−that can be applied to many different applications or elements.
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−