<applications>
    <!--
        # this is an example with comments through out. use these to make your
        # own rules, but without the comments of course.
        # you may use one or more of the name/class/role/title/type rules to specify
        # windows to match

<application name="the window's _OB_APP_NAME property (see obxprop)"
class="the window's _OB_APP_CLASS property (see obxprop)"
role="the window's _OB_APP_ROLE property (see obxprop)"
title="the window's _OB_APP_TITLE property (see obxprop)"
type="the window's _OB_APP_TYPE property (see obxprob)..
(if unspecified, then it is 'dialog' for child windows)">
# you may set only one of name/class/role/title/type, or you may use more
# than one together to restrict your matches.

# the name, class, role, and title use simple wildcard matching such as those
# used by a shell. you can use * to match any characters and ? to match
# any single character.

# the type is one of: normal, dialog, splash, utility, menu, toolbar, dock,
#    or desktop

# when multiple rules match a window, they will all be applied, in the
# order that they appear in this list


# each rule element can be left out or set to 'default' to specify to not
# change that attribute of the window

<decor>yes</decor>
# enable or disable window decorations

<shade>no</shade>
# make the window shaded when it appears, or not

<position force="no">
# the position is only used if both an x and y coordinate are provided
# (and not set to 'default')
# when force is "yes", then the window will be placed here even if it
# says you want it placed elsewhere.  this is to override buggy
# applications who refuse to behave
<x>center</x>
# a number like 50, or 'center' to center on screen. use a negative number
# to start from the right (or bottom for <y>), ie -50 is 50 pixels from the
# right edge (or bottom).
<y>200</y>
<monitor>1</monitor>
# specifies the monitor in a xinerama setup.
# 1 is the first head, or 'mouse' for wherever the mouse is
</position>

<focus>yes</focus>
# if the window should try be given focus when it appears. if this is set
# to yes it doesn't guarantee the window will be given focus. some
# restrictions may apply, but Openbox will try to

<desktop>1</desktop>
# 1 is the first desktop, 'all' for all desktops

<layer>normal</layer>
# 'above', 'normal', or 'below'

<iconic>no</iconic>
# make the window iconified when it appears, or not

<skip_pager>no</skip_pager>
# asks to not be shown in pagers

<skip_taskbar>no</skip_taskbar>
# asks to not be shown in taskbars. window cycling actions will also
# skip past such windows

<fullscreen>yes</fullscreen>
# make the window in fullscreen mode when it appears

<maximized>true</maximized>
# 'Horizontal', 'Vertical' or boolean (yes/no)
</application>

# end of the example
    -->
    <application class="Gimp" name="gimp" role="gimp-toolbox" type="utility">
      <maximized>vertical</maximized>
    </application>
    <application class="Gimp" name="gimp" role="gimp-dock" type="utility">
      <maximized>vertical</maximized>
    </application>
    <application class="Gimp" name="gimp" role="gimp-image-window" type="normal">
      <position force="no">
        <x>center</x>
        <y>center</y>
      </position>
    </application>

    <application class="Gimp" name="gimp-2.8" role="gimp-toolbox" type="utility">
      <maximized>vertical</maximized>
    </application>
    <application class="Gimp" name="gimp-2.8" role="gimp-dock" type="utility">
      <maximized>vertical</maximized>
    </application>
    <application class="Gimp" name="gimp-2.8" role="gimp-image-window" type="normal">
      <position force="no">
        <x>center</x>
        <y>center</y>
      </position>
    </application>

    <application title="New Tab - Google Chrome">
      <position>
        <x>50%</x>
        <y>center</y>
      </position>
      <maximized>vertical</maximized>
      <size>
        <width>50%</width>
      </size>
    </application>
  </applications>