Commit Graph

12 Commits

Author SHA1 Message Date
Florian Müllner
5e9db422c9 Remove all support for the metacity format
Rest in peace you magnificent format, love-child of arcane X11 drawing
API and markup craze, you will not be missed.
We do remember however the bravery of a many men and women, who fearlessly
descended into the guts of your intrinsics and turned ugliness into beauty;
their work will still be spoken of when you will long have been forgotten.

https://bugzilla.gnome.org/show_bug.cgi?id=741917
2014-12-29 08:46:37 -08:00
Cosimo Cecchi
cd84317346 compositor: add support for unminimize compositor effects
https://bugzilla.gnome.org/show_bug.cgi?id=733789
2014-07-26 17:26:40 +02:00
Jasper St. Pierre
188e4e1b92 window: Rename get_input_rect to get_buffer_rect
With get_input_region existing, get_input_rect is a misnomer. Really,
it's about the geometry of the output surface, and it's only used that
way in the compositor code.

Way back when in GNOME 3.2, get_input_rect was added when we added
invisible borders. get_outer_rect was always synonymous with server-side
geometry of the toplevel. get_outer_rect was used for both user-side
policy (the "frame rect") and to get the geometry of the window.

Invisible borders were meant to extend the input region of the frame
window silently. Since most users of get_outer_rect cared about the
frame rect, we kept that the same and added a new method, get_input_rect
to get the full rect of the framed window with all invisible borders for
input kept on.

As time went on and CSD and Wayland became a reality, the relationship
between the server-side geometry and the "frame rect" became more
complicated, as can be evidenced by the recent commits. Since clients
don't tend to be framed anymore, they set their own input region.

get_buffer_rect is also sort of a poor name, since X11 doesn't really
have buffers, but we don't really have many other alternatives.

This doesn't change any of the code, nor the meaning. It will always
refer to the rectangle where the toplevel should be placed.
2014-06-17 10:33:52 -04:00
Jasper St. Pierre
7cdf55871e Always map the client and frame windows
Traditionally, WMs unmap windows when minimizing them, and map them
when restoring them or wanting to show them for other reasons, like
upon creation.

However, as metacity morphed into mutter, we optionally chose to keep
windows mapped for the lifetime of the window under the user option
"live-window-previews", which makes the code keep windows mapped so it
can show window preview for minimized windows in other places, like
Alt-Tab and Expose.

I removed this preference two years ago mechanically, by removing all
the if statements, but never went through and cleaned up the code so
that windows are simply mapped for the lifetime of the window -- the
"architecture" of the old code that maps and unmaps on show/hide was
still there.

Remove this now.

The one case we still need to be careful of is shaded windows, in which
we do still unmap the client window. In the future, we might want to
show previews of shaded windows in the overview and Alt-Tab. In that
we'd also keep shaded windows mapped, and could remove all unmap logic,
but we'd need a more complex method of showing the shaded titlebar, such
as using a different actor.

At the same time, simplify the compositor interface by removing
meta_compositor_window_[un]mapped API, and instead adding/removing the
window on-demand.

https://bugzilla.gnome.org/show_bug.cgi?id=720631
2014-02-14 23:42:07 -05:00
Jasper St. Pierre
47144253e4 cullable: Turn cull_out / reset_culling into a separate interface
Instead of hardcoded knowledge of certain classes in MetaWindowGroup,
create a generic interface that all actors can implement to get parts of
their regions culled out during redraw, without needing any special
knowledge of how to handle a specific actor.

The names now are a bit suspect. MetaBackgroundGroup is a simple
MetaCullable that knows how to cull children, and MetaWindowGroup is the
"toplevel" cullable that computes the initial two regions. A future
cleanup here could be to merge MetaWindowGroup / MetaBackgroundGroup so
that we only have a generic MetaSimpleCullable, and move the "toplevel"
cullability to be a MetaCullableToplevel.

https://bugzilla.gnome.org/show_bug.cgi?id=714706
2013-11-25 15:08:22 -05:00
Owen W. Taylor
fbbc32422e Rename meta_window_get_outer_rect() to meta_window_get_frame_rect()
For clarity, rename meta_window_get_outer_rect() to match terminology
we use elsewhere. The old function is left as a deprecated
compatibility wrapper.
2013-11-19 13:28:23 -05:00
Owen W. Taylor
4ee9f3563b Use utility functions to convert between frame and client rectangles
There are extensive places in the code where we convert between the client
rectangle and the frame rectangle. Instead of manually doing it use
new helper functions on MetaWindow and the existing meta_window_get_outer_rect().

This fixes a number of bugs where the computation was being done incorrectly,
most of these bugs are with the recently added custom frame extents, but
some relate to invisible borders or even simply to confusion between the
window and frame rectangle.

Switch the placement code to place the frame rectangle rather
than the client window - this simplifies things considerably.

https://bugzilla.gnome.org/show_bug.cgi?id=707194
2013-11-19 13:28:23 -05:00
Jasper St. Pierre
db2e00d41c keybindings: Remove unused function 2013-10-15 23:38:48 -04:00
Jasper St. Pierre
1c569c2d0e Remove application-based preference
It's hardcoded to FALSE.
2013-07-17 21:03:59 -04:00
Tomeu Vizoso
f80a15f312 Remove theme.h and preview-widget.h from the API docs
As they are of no use to plugins and to be removed in the future

https://bugzilla.gnome.org/show_bug.cgi?id=695935
2013-03-18 23:08:24 +01:00
Tomeu Vizoso
2efed44257 Add a meaningful name and description to all sections/files in the API docs
https://bugzilla.gnome.org/show_bug.cgi?id=695641
2013-03-14 18:11:04 -04:00
Tomeu Vizoso
be46869782 docs: Fix cross-reference generation
https://bugzilla.gnome.org/show_bug.cgi?id=676856
2013-03-14 18:02:43 -04:00