Add a recent section, composed by an additional GtkFlowBox and
a separator, and code to hide it when there are no recent
wallpapers.
To the popover menu, add a new "Remove Background" button that
is only visible when clicking on recent backgrounds.
BgRecentSource is a background source implementation that
keeps track of recently added backgrounds.
The backgrounds are copied to $(local data dir)/backgrounds,
which is monitored. When copying files to this folder, the
current time is added as prefix to avoid filename collisions.
This is a dedicate class to generate the preview. Not only
it renders the pixbuf of the wallpaper, but it also adds
lock screen or desktop frames on top of it. It also monitors
the time to keep the lock screen preview label always updated.
This is a major rework on how images are loaded and stored.
Unfortunately, this is so entangled that doing each change
as an atomic step is pretty much unfeasible.
The first major change is that BgSource now returns a GListStore
instead of a GtkListStore. This is necessary for us to bind it
to GtkFlowBox, and pretty much signals we're not using any of
the tree/icon views anymore.
Second, the thumbnail factory was moved to BgSource itself. We
only create factories for large thumbnails, so it's not needed
to handle each one of them individually.
At last, switch CcBackgroundChooser to GtkFlowBox, and adjust
the signals we connect to.
It will become essentially what CcBackgroundChooserDialog,
but without a dialog and organized differently. Right now,
it is as minimal as it could be and only shows wallpapers.
As we grow it, it may cover pictures and even colors.
Let gnome-settings-daemon know about intention to edit a job
so it does not show notification for this action as it
was initiated manually by user.
Do this via g-s-d's DBus method DoNotNotifyJob.
Sound devices may not have an origin, in that case we ended up with a
trailing " - " in the label which should not be there. Add a check that
the origin is non-null and not an empty string and only show the devices
description otherwise.
The `round_image()` function has the `icon_size` parameter, which is not
used by that function, because the size is determined from a pixbuf size.
Let's remove that redundant `icon_size` parameter.
- the new application icon style strongly advises to use
sizes above 32px. Lower the whitespace to fit more items
- make fullcolor icons not semi-opaque
This was broken in a86cf1eca2 (3.32) when the input options dialog was converted
into a GtkPopover. Previously two GSettings objects were used, with one set to
'delay-apply' mode. The input source option didn't apply the changes.
The 'delay-apply' mode is from the original commit d3852fc831, however code was
simplified in b3199dd to only set one setting. This meant that the delay is no
longer necessary.
Fixes#440
Set to non-translatable as it is just a placeholder.
This change has been requested by Benjamin Berg(@bberg).
Issue has not been created for this but it was stated in issue#397
