The button doesn't delete the original file - it just removes
the image from the selection. "Remove" is therefore a better word
than "Delete", and the destructive action style isn't appropriate.
Fixes#578
After commit c64ab472b6, none of the thumbnail factories are
actually used anymore in BgColorsSource. Clean them up from
the code -- which is unused now, but will be kept for future
proofing purposes.
We do not download pictures anymore; the BgRecentSource
always copies the wallpapers before actually adding them,
and the BgWallpapersSource handles system-wide wallpapers,
which typically do not change.
Remove this dead code, and the unecessary widgets that were
kept to keep this code working -- essentially, a few boxes
around the previewers.
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.
Make the code match the existing monitor to fall back to the home directory.
The error message was:
(gnome-control-center:22910): GLib-GIO-CRITICAL **: 16:42:17.915: g_file_new_for_path: assertion 'path != NULL' failed
This was due to the callback occurring before all the widgets had been added to
the dialog.
Also remove the workaround for the handler occuring during/after dispose by
using g_signal_connect_object.
The warnings were:
(gnome-control-center:13048): Gtk-CRITICAL **: 09:42:17.841: gtk_bin_get_child: assertion 'GTK_IS_BIN (bin)' failed
(gnome-control-center:13048): Gtk-CRITICAL **: 09:42:17.841: gtk_icon_view_unselect_all: assertion 'GTK_IS_ICON_VIEW (icon_view)' failed
[8/15] Compiling C object 'panels/background/panels@background@@background-chooser@sta/cc-background-xml.c.o'.
In file included from /usr/include/glib-2.0/gobject/gbinding.h:29:0,
from /usr/include/glib-2.0/glib-object.h:23,
from /usr/include/glib-2.0/gio/gioenums.h:28,
from /usr/include/glib-2.0/gio/giotypes.h:28,
from /usr/include/glib-2.0/gio/gio.h:26,
from ../panels/background/cc-background-xml.c:22:
../panels/background/cc-background-xml.c: In function ‘cc_background_xml_load_xml_internal’:
/usr/include/glib-2.0/gobject/gobject.h:512:32: warning: passing argument 2 of ‘emit_added_in_idle’ from incompatible pointer type [-Wincompatible-pointer-types]
#define g_object_ref(Obj) ((__typeof__(Obj)) (g_object_ref) (Obj))
^
../panels/background/cc-background-xml.c:310:34: note: in expansion of macro ‘g_object_ref’
emit_added_in_idle (xml, g_object_ref (item));
^~~~~~~~~~~~
../panels/background/cc-background-xml.c:138:1: note: expected ‘GObject * {aka struct _GObject *}’ but argument is of type ‘CcBackgroundItem * {aka struct _CcBackgroundItem *}’
emit_added_in_idle (CcBackgroundXml *xml,
^~~~~~~~~~~~~~~~~~
Recent versions of Gettext are able to translate several formats
that are used in GNOME applications. This patch migrates from
Intltool to Gettext by using meson's i18n features.
https://bugzilla.gnome.org/show_bug.cgi?id=787588
With the old shell gone, there is no need to work around cut off panel
names (bug #647087). As it stands now, it only confuses translators
(invisible characters are hard to, well, see).
https://bugzilla.gnome.org/show_bug.cgi?id=792629
Meson is a build system focused on speed an ease of use, which
helps speeding up the software development. This patch adds meson
support along autotools.
https://bugzilla.gnome.org/show_bug.cgi?id=785414
Since we don't maintain two different shells anymore, there
is no need to maintain the two different sets of categories
in the desktop files.
This commit also drops the "#ifdef CC_ENABLE_ALT_CATEGORIES"
blocks, since the previous commit removed that define.
https://bugzilla.gnome.org/show_bug.cgi?id=790923
The screenshot was only trying to capture gnome-shell's top bar to
overlay on the background preview but now on 3.26 the top bar might be
transparent which obviously wouldn't work at all for previewing a
different wallpaper.
https://bugzilla.gnome.org/show_bug.cgi?id=788206
The background chooser dialog behavior was modeled against
a fixed-size, unmaximizable window, and makes some assumptions
that doesn't work well on the new layout.
Fix that by always setting 3 columns, and adjusting the dialog
height according to the transient parent.
The current Background panel was designed and architectured
for a fixed size, non resizable window. As such, it has a
few quirks that does not scale well with the new shell.
Fix that by rearchitecturing the Background panel hierarchy,
removing the deprecated widgets and simplifying the overall
hierarchy of widgets.
The chooser ignores EXIF orientations embedded in the pictures when the
thumbnails are generated.
Because the EXIF informations are available after the file has been
loaded, it has to be reloaded if the transformed dimensions don't
match the thumbnails constraints.
The transformations are directly applied for EXIF orientations 1, 2,
3 and 4. For EXIF orientations 5, 6, 7 and 8, the pictures are reloaded
with swapped dimensions before the transformations are applied.
https://bugzilla.gnome.org/show_bug.cgi?id=783200
Following the previous patch, this patch adds the new alternative
categories to the panels' Desktop files. These alternative categories
are only relevant for the alternative Shell, and do not break the
current Shell in any way.
https://bugzilla.gnome.org/show_bug.cgi?id=767301
Commit b3be076 added soft hyphens along with a comment for translators
to use those soft hyphens. Except that gettext would only grab the one
line out of the four we wrote for translators to read. Put them all on
the same line so that gettext actually extracts those.
https://bugzilla.gnome.org/show_bug.cgi?id=765778
Note that this fix will not automatically fix translations, which will
need to add soft-hyphens (U+00AD) to their translations themselves, and
will not fix larger fonts for which the split up syllables end up
being bigger than the maximum text width.
It's the best we can do without redesigning the Settings shell, which is
already something planned.
https://bugzilla.gnome.org/show_bug.cgi?id=647087#c13
We should be pairing gtk_window_get_size with
gtk_window_set_default_size to avoid inconsistencies between the size
reading and setting code. eg., in recent GTK+ versions,
gtk_window_get_size and gtk_widget_set_size_request differ in their
interpretation of the CSD chrome.
However, gtk_window_set_default_size didn't work with non-resizable
GtkWindows, until now.
https://bugzilla.gnome.org/show_bug.cgi?id=762548
