This is a start at the "Active Appliction Item" component of the
shell design. Currently we just show the currently focused
application. When launching a new application, we show that as well.
The implementation here is not complete; basically when launching
we de-focus the active one, and the application well shows the
most recent startup sequence.
This kind of fails in the case of multiple sequences, and we
also don't correctly de-focus the current window in other
launch paths.
There was lots of fixed positioning in the Panel; now it is completely
dynamic, and width/height is driven from main.js. We still have a
global constant Panel.PANEL_HEIGHT, but this is a big step towards
eliminating it.
Also, this avoids overdraw in the "way too many tray icons" case. The
clock will shift left.
Replace 'overlay' with the more descriptive name 'overview'
where the Activities Overview is meant. Call it Overview
(capitalized) in code comments.
The overlay-group and overlay-key provided by Mutter are not
affected, since they may be used for other components than
the Activities Overview.
Instead of only transforming the active workspace, create a
zooming effect when showing or hiding the overlay. This makes
the transitions simpler: the workspaces are now fixed to the
overlay actor group and will not slide over the Dash.
overlay.js: Add zoom animations, fade in/out Dash during those,
remove obsolete Dash clipping and stacking logic, add public
get[Scale|Position]() and getZoomedIn[Scale|Position]()
functions.
workspaces.js: Remove zoom animations, add fade animations for
the remove button, add helper functions for the overlay
zooming, keep the movement of windows linear to that of
their workspaces, remove the updatePosition() and
updateInOverlay() functions and fullSize variables that
were left from the old overlay design.
We only want to include gnome-shell.in.in in the tarball. If we
include gnome-shell.in, then it won't be regenerated, and paths
won't be correct for the install location.
The "expanded background" that is behind the workspaces etc. in the overview
should be removed. It isn't in the designs, it is distracting, and it breaks
the overview metaphor.
At least temporarily, just make the background of the overview black.
Change the pane popup to black as well, but keep a blue border so that
it is visually distinguished from the background.
Based on a patch by Colin Walters, with fixes from Marina Zhurakhinskaya.
It's both intuitive to go to the corner of the screen
and click the activities button at the same time.
Both actions bring up the overlay, but combined
they cancel each other out. This commit makes
clicking the hot corner not cancel the act of
going to the hot corner.
Based on a patch from Ray Strode.
For now, we want to stick to the stable branch of clutter rather
than tracking new developments. Now that Clutter has branched for
1.0 switch our moduleset to the clutter-1.0 branch.
The scale of windows within a workspace is determined by the
scale of the workspace since we never scale a window bigger
than the original size of the window. So when we rescale
workspaces we have to rerun Workspace.positionWindows().
http://bugzilla.gnome.org/show_bug.cgi?id=591124
The onComplete when positioning windows may come before the
final stage of the workspace positioning animation. So we can't
use actor.get_transformed_position() to figure out where to put
the icons. Compute the final position manually ourselves instead.
http://bugzilla.gnome.org/show_bug.cgi?id=591123
Both the position and size of the frame actor depend on the scale
of the workspace, so update them both when the scale changes.
On the other hand, the the frame actor doesn't need to be
repositioned when the workspace moves (since it is relative to the
workspace). We do base the frame position of the desktop actor, but
that will presumably stay fixed (at 0,0) in most all cases.
http://bugzilla.gnome.org/show_bug.cgi?id=591122
When Workspace._positionWindows is called, the clone might nto
yet have its final size (because of the clone is is a clone of
the window texture and the window texture isn't updated until
right before painting.) So get the size from the MetaWindow
instead ... the MetaWindow size is determined synchronously when
the window is managed.
http://bugzilla.gnome.org/show_bug.cgi?id=590741
Take everything in the ~/.gtk-bookmark lines after the URI
as label, not only the first word. (eg. if there's a line like
"file:///home/rainct/Ubuntu%20One Ubuntu One", now "Ubuntu One"
is taken as the label, instead of only "Ubuntu").
Pass the error variable to g_key_file_load_from_data_dirs in
Shell.AppSystem.get_default().load_from_desktop_file again, and
use a try/catch in places.js.
This fixes Shell.TextureCache.get_default().load_thumbnail so
that it can be used to get thumbnails (with an icon matching
the mimetype or, in the worst case, gtk-file, as fallback) for
items which don't have a GtkRecentlyUsed object. This is needed
for the Zeitgeist integration.
- Avoid error '"iconname" may be used uninitialized in this function'
by initializing said variable to NULL.
- Define shell_util_get_file_description as static (like the other
similar functions) to avoid another compiler error.
- Don't save errors from g_key_file_load_from_data_dirs into the
variable "error" (ie. pass NULL to it instead). Without this,
gnome-shell crashes if the key file can't be found (with message
"Error invoking Shell.load_from_desktop_file: Valid key file could
not be found in search dirs").
- Check the result of the load_from_desktop_file() call in places.js,
as it may be null.
Previously, ShellAppSystem only loaded (and cached) the set of
.desktop files from applications.menu and settings.menu, using
the gnome-menus library. The ShellAppInfo structure was
a "hidden typedef" for GMenuTreeEntry.
But we need to support loading an arbitrary .desktop file. Thus,
refactor the ShellAppInfo into a real struct, with a refcount,
and allow it to point to either a GMenuTreeEntry or a GKeyFile.
Also, in the case where we fail to lookup an icon for an
application, ensure we return a 0 opacity texture.
When WellGrid had no child it was doing a division by zero,
which screwed up the calculation for the height request and
having it ask for a negative number. This commit fixes this
by always requesting 0 in this case.
I've done some little modifications to the window positioning code
used in the overlay so that it considers the height of the windows
and they don't overlap or get out of the workspace.
I've also raised the hard-coded scales a bit to have the windows as
big as possible without overlapping (this could use some testing on
a non-widescreen monitor).
Use ShellGenericContainer to implement a fully dynamic layout
for the application well. It's still fixed to 4 columns by default,
but no longer requires a fixed width to be passed in on start.
With another chunk of work, it could likely try to adjust to
the case where we can only fit fewer than 4 items in the well.
Remove the border highlighting on mouseover, since that caused
reallocations, and the grid layout isn't trivial.
Delete the unused shell_global_get_word_with function.
For both of these, because of optimizations a few patches ago, we
ended up relying on hash table ordering which caused instability
in the application well among other things. Define an ordering
for both.
The favorites is just the order of the GConf keys, and new items
get appended. In the future we should allow insertion at any
point which the grid could use.
For running applications order, define a new "initially_seen_sequence"
transient variable which is just an monotonically incrementing
integer assigned to an application for the first time we saw it
running in this session. When an application is closed, it's reset.
When exiting from --replace mode, we want to start the new
gnome-panel with a reasonable working directory so that if, you say,
open a terminal from it it doesn't start off in the gnome-shell
directory.
(gnome-shell itself is running in $HOME because mutter changes
directory itself at startup.)
Reported by Mathieu Bridon
http://bugzilla.gnome.org/show_bug.cgi?id=591145
The variables this._yOffset and this._xOffset are included in the
drop coordinates, but as far as I can tell never defined. Looking
back on the commit that introduced this code, they weren't removed
from anywhere else either.
The drop coordinates seem correct without them, so just delete them.
Use the 1x1 actor in the top left corner of the screen to enter and leave
the overview mode by just moving the mouse over to it.
No delay is used for triggering the hot corner because a delay significant
enough to allow moving away the mouse to avoid triggering it ruins the desired
flow when triggering the hot corner is actually intended.
The hot corner is not enabled in the full screen mode because the application
or the virtual system might have a hot corner of its own in that place.
It's easier to explicitly call Main.overlay.hide() instead
of chaining activation signals, this got lost in a mix between
the big dash rewrite and ongoing changes to the Application well.
To better distinguish between vast fields of white of which many
windows are composed, add the application icon to the bottom
right of the window.
We fade them in to avoid an abrupt feel. The icons are in the
workspaces group, not individual workspace groups to avoid
having to adjust them when we scale the workspaces.
Replace Workspace._lookupIndexAndClone with Workspace.lookupIndex,
and make the caller go from index to clone, or clone and index.
Emit the signal at the correct time to take action
on snapback (i.e. after the end of the snapback animation).
Add a boolean to the drag-end signal saying whether it was accepted,
which ensures consumers know whether the drag was successful.
Some C library versions have __attribute__((warn_unused_result)) on
fgets(). We really don't care since we are just throwing the data
away, but check the result anyways.
When AM_SILENT_RULES is available, use it to strip down the output
of make so we can see what's important rather than gigantic long
compile lines.
Use 'make V=1' to see everything again.
Fix a couple of places where we had 'cmp' rather than 'cmp' and were
getting standard-error spew about missing files when generating
enum-types.h files.
http://bugzilla.gnome.org/show_bug.cgi?id=591002
src/shell-global.c src/shell-process.c: Remove dead code
src/shell-texture-cache.c src/shell-status-menu.c: Remove
<foo>_new() functions that weren't in the header file and
not used anyways:
src/shell-texture-cache.[ch]: Fix a prototype that used ()
when (void) was intended.
http://bugzilla.gnome.org/show_bug.cgi?id=590998
When compiling with GCC turn on -Wmissing-prototypes, and by default
turn on -Werror as well.
As with most gnome modules:
--enable-compile-warnings=minimum/maximum
Can be used to disable -Werror (they are the same)
http://bugzilla.gnome.org/show_bug.cgi?id=590998
Tweak arrangements with 2,3,4,5 windows in a desktop so:
- Windows are a bit bigger
- All windows for 5 windows are equally sized instead of making
the windows in the bottom row larger
This does cause some more problems with tall windows overlapping
or running off the edge of the workspace, but it's an overall
small improvement to the behavior.
Move the GStreamer initialization from the Javascript code into
shell_recorder_init(). This avoids a dependency on the GStreamer
introspection information and will make it easier to drop the
gir-repository module dependency.
Said function in genericDisplay.js was returning the index of the
actor based upon its position in the entire list, while everywhere
else indexes relative to the currently displayed page were used.
This made actions in the details pane break (bug #590949), so I
replace it with a new function in shell-overflow-list.c,
shell_overflow_list_get_actor_index, which is page based.
