It can now keep the different return values and use them in
later chain nodes.
It also add a "virtual" geometry argument so the geometry is applied
only after the last node is executed.
Finally, it fixes using pretend and a composite chain at the same time.
This theme draws a minimal wallpaper directly. This commit replaces the
ImageSurface of the wallpaper with a RecordingSurface. This shouldn't have any
visible effect, except for reducing memory usage, because an ImageSurface needs
a lot of memory and is only eventually released by the garbage collector. A
RecordingSurface instead just records the operations that were done which needs
a lot less memory for the simple operations done here.
Signed-off-by: Uli Schlachter <psychon@znc.in>
This makes the code create a wallpaper of the correct size, instead of cairo
later having to scale the wallpaper up to fill the screen (if it has a different
size than screen 1).
Signed-off-by: Uli Schlachter <psychon@znc.in>
to reproduce:
1) spawn an xterm
2) enter 'sleep 10 && killall xterm'
3) start moving the terminal
There will be an error
(found by a yet to be commited integration test)
* awful.widget.graph: add clear() function.
* awful.widget.graph: doc fixes for add_value.
add_value did not show up in generated luadoc. And the value parameter does not need to be between 0 and 1.
* awful.widget.graph: local functions clear and add_value as methods of graph.
There used to be `awful.client.data.focus`, which was moved to
`awful.client.focus.history.internal`.
While the former was accessible, the latter is not.
This is useful to get a list of most recently focused clients, without
having to hook into the signal yourself.
Closes https://github.com/awesomeWM/awesome/issues/841.
Tags are accessible as s.tags on a screen object. Yup, that's harder to find
than a variable that is defined in the default config, but such is life.
Now that awful.rules supports specifying tags by name, I guess that the number
one reason for needing the tags table is gone.
Signed-off-by: Uli Schlachter <psychon@znc.in>
When a tag is deleted, this code tries to select some other tag. If the tag
which is to delete is the last tag of a screen, this code failed and indexed a
nil value. Fix this with a simple "if".
Signed-off-by: Uli Schlachter <psychon@znc.in>
If a screen is removed while a re-layout is pending, previously this code would
cause errors and problems. Since the screen is gone, there is nothing to arrange
anyway and we can just not do anything.
Signed-off-by: Uli Schlachter <psychon@znc.in>
This commit changes some tables that are used for per-screen stuff to have weak
keys, so that the screens can be garbage-collected, if needed.
Signed-off-by: Uli Schlachter <psychon@znc.in>
The min/max arguments to the integer range checking functions are integer. We
call these with UINT32_MAX in two places and this value (notice the "U" for
"unsigned") does not fit into a signed integer. Hence, there is an integer
overflow at compile time and the maximum value that is actually checked for is
-1.
Fix this by using lua_Number (double) instead of int.
Fixes: https://github.com/awesomeWM/awesome/issues/840
Signed-off-by: Uli Schlachter <psychon@znc.in>
When there is a maximized and floating client,
`awful.placement.no_overlap` would end up with an empty list of areas to
place the client into.
This patch fixes it to use the default `screen.workarea` in that case.
Closes https://github.com/awesomeWM/awesome/issues/813.
Emmanuel Lepage Vallee
Uli Schlachter
actionless
Wolfgang Popp
Daniel Hahler
Uli Schlachter
Daniel Hahler