Since beautiful.xresources.get_dpi(s) allows nil as argument to query
some "global DPI", the functions to query the size of a textbox also
allowed to use nil as the screen, even though this was never documented
to work. Commit a137655791 broke this by assuming a valid screen
object.
This commit makes a nil argument work again, but will cause a
deprecation warning in awesome 5.
Signed-off-by: Uli Schlachter <psychon@znc.in>
Once upon a time, beautiful.xresources.get_dpi was added to query
Xft.dpi. That made sense since this queried an xresources property. Over
time, other, non-xresources-based ways to query DPI were added to this
function. Now, it makes no more sense to have this function here.
Also, recently it became possible to add new properties to C objects
from Lua code. Thus, we no longer need to have a get_dpi() function
somewhere, but can add s.dpi directly.
Thus, this commit adds s.dpi and makes everything use it. No functional
changes are intended.
Signed-off-by: Uli Schlachter <psychon@znc.in>
When doing w.shape_bounding = foo on a wibox, the code would first read
shape_bounding from the underlying drawin. This would create a
(possibly) huge cairo image surface that just waits to be collected by
the garbage collector, resulting in increased memory usage.
Fix this by checking the force_forward table first. This tables contains
the names of shape properties. Thus, the evaluation of this statement
gets short-circuited and the property is on the drawin is not read.
Helps-with: https://github.com/awesomeWM/awesome/issues/1958
Signed-off-by: Uli Schlachter <psychon@znc.in>
This allows, for example, to imeplement the tag `master_fill_policy`
and simplify the client layouts by not having to hardcode empty
columns and rows in each layouts.
These are supposed to eventually replace the already-existing functions
in gears.surface which have a similar signature
Signed-off-by: Uli Schlachter <psychon@znc.in>
Adds a third parameter "timezone" to the textclock widget that is
optional. Defaults to local timezone if nil.
Signed-off-by: Matt Harrison <matt@harrison.us.com>
Most of the entries that are marked as "TODO: Get rid of these" were
handled. wibox.layout.align:get_children() never worked (it always
called a non-existent function), so we can easily fix this entry without
introducing a regression.
I opened https://github.com/awesomeWM/awesome/issues/1672 to track the
underlying problem behind the broken :get_children() function (which is
missing test coverage).
Signed-off-by: Uli Schlachter <psychon@znc.in>
This commit changes the systray widget, wibox.drawable and the C code to
fix the following bug: When the systray widget is removed from a
drawable without being moved somewhere else, the systray stayed visible.
This was because the systray is not drawn by awesome, but only placed.
When the widget is no longer "drawn", it stays wherever it was placed
last.
This change works by detecting the situation when the systray is
removed. Then, the C code is specifically told to remove the systray
window from the drawable.
Note that this is only a partial fix. This change works correctly when
the widget is removed completely, because it is no longer placed by its
parent widget. However, for example, when you do
wibox.widget.systray().visible = false, the effect is just that the
systray widget gets size 0x0. This is not really visible, but as far as
this change is concerned, the widget is still part of the drawable.
Signed-off-by: Uli Schlachter <psychon@znc.in>
This adds new code so that we can count how often a specific widget is
visible inside of all widget hierarchies.
Signed-off-by: Uli Schlachter <psychon@znc.in>
* Move table functions out of awful.util into new gears.table
* travis: Use v9999 prefix for full requests
Make sure no newly deprecated functions are used
* Move all `awful.util.table.*` calls to `gears.table.*` calls
Move table test functions from awful/util_spec to new gears/table_spec
Change awful.util.subsets call to gears.math.subsets in awful/key.lua
Remove dependency to awful and remove get_cell_sizes function
Remove matrix and add superpose property
Update documentation, remove beautiful dep
Add insert, extend and remove columns and rows
Change x and y to horizontal and vertical
Creating a widget already sets a metatable (at least these days).
However, wibox.container.scroll overwrote this metatable with its own
metatable. This commit removes this overwrite.
Signed-off-by: Uli Schlachter <psychon@znc.in>
It should be called "align", but the name is already taken
It doesn't use awful.placement because it would break the dependency
graph.
Some cases previously required 2 wibox.layout.align layouts,
one for each axis. This is massively overkill to simply place
a widget at the center of a larger area.
Emmanuel Lepage Vallee
Uli Schlachter
Daniel Hahler
Uli Schlachter
getzze
Matt
axujen
FireFish5000
Kevin Zander
0x041E
Lego Stax
Holger Schurig