diff options
| author | llunak <llunak> | 2006-10-13 16:03:28 +0000 |
|---|---|---|
| committer | llunak <llunak> | 2006-10-13 16:03:28 +0000 |
| commit | 88805125c4bb6fecc149793366bd011887f8dd73 (patch) | |
| tree | 9c423fec4ddbf8d2e339460ad07ea41136329f44 /wm-spec | |
| parent | f0f4972d935f749a25361798ac22843bf8024477 (diff) | |
| download | xdg-specs-88805125c4bb6fecc149793366bd011887f8dd73.tar.xz | |
Add _NET_WM_FULL_PLACEMENT (http://mail.gnome.org/archives/wm-spec-list/2006-August/msg00000.html).
Diffstat (limited to 'wm-spec')
| -rw-r--r-- | wm-spec/wm-spec.xml | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/wm-spec/wm-spec.xml b/wm-spec/wm-spec.xml index a8d3671..68ca3df 100644 --- a/wm-spec/wm-spec.xml +++ b/wm-spec/wm-spec.xml @@ -1631,6 +1631,40 @@ window. </sect2> </sect1> + +<sect1> + <title>Other Properties</title> + <sect2> + <title>_NET_WM_FULL_PLACEMENT</title> + <para> +By including this hint in _NET_WM_SUPPORTED_LIST the Window Manager announces +that it performs reasonable window placement for all window types it supports +(for example centering dialogs on the mainwindow or whatever handling the +Window Manager considers reasonable). This in turn means that Clients, +when they detect that this hint is supported, SHOULD NOT abuse or often even +use PPosition and USPosition hints for requesting placement. In particular: + </para> +<itemizedlist> +<listitem><para>USPosition is reserved to be used only to indicate that the position was +specified by the user and MUST NOT be used for anything else (see ICCCM +section 4.1.2.3 for details)</para></listitem> +<listitem><para>PPosition SHOULD be used for for specifying position only if a specific +position should be used. Position SHOULD NOT be specified for "default" +placement such as centering dialog windows on their mainwindow.</para></listitem> +</itemizedlist> + <para> +Rationale: Window managers can often perform better placement (that may be +even configurable) for windows than the application. However at the time of +writing this it is problematic for Window managers to decide when to use them +because many applications abuse positioning flags and/or provide unnecessary +default positions. + </para> + <para> +Note: The property is not used anywhere else besides being listed in _NET_WM_SUPPORTED_LIST. + </para> + </sect2> +</sect1> + <sect1> <title>Compositing Managers</title> <para> @@ -2161,6 +2195,9 @@ Added note WM_TRANSIENT_FOR for override-redirect windows <listitem><para> Added _NET_WM_USER_TIME_WINDOW. </para></listitem> + <listitem><para> +Added _NET_WM_FULL_PLACEMENT. + </para></listitem> </itemizedlist> </sect2> <sect2> |