The overview has a longer life-time than dash items, so we are
leaking a signal connection each time an item is destroyed.
Spotted by Michele (<micxgx@gmail.com>)
https://bugzilla.gnome.org/show_bug.cgi?id=744575
When the dash does not contain any applications (either favorites
or running), it is currently impossable to add a favorite via DND.
Grow the dash slightly in that case to provide a drop target.
https://bugzilla.gnome.org/show_bug.cgi?id=684618
We currently only keep track of old placeholders when moving past
the dragged app's current favorite position, as this is the only
case where we need to worry about jitter. Still, moving it into
_clearDragPlaceholder() allows us to consolidate code paths, which
is a good thing ...
https://bugzilla.gnome.org/show_bug.cgi?id=684618
The function currently only resets the placeholder position if
there is a placeholder; this is not necessarily true, as the
placeholder may be reset outside _clearDragPlaceholder().
If this happens, the placeholder will temporarily stop working
for the "old" position (and permanently if it's the only position).
Just reset the position unconditionally.
https://bugzilla.gnome.org/show_bug.cgi?id=684618
animateIn and animateOut should not reset the scale, otherwise
extra animate calls (which are possible because the diff algorithm
in _redisplay is not optimal) cause unneeded movement.
Therefore, create new items hidden, and have the creator call
animateIn or set the scale/opacity properties manually.
adjustIconSize must be changed to always set the icon size temporarily,
otherwise the first time it computes the icon size with 0 scale.
https://bugzilla.gnome.org/show_bug.cgi?id=690643
The DashActor will known to allocate the show apps button only if the
icon size is (temporarily) too big for the containing box, therefore
it should request just that as the minimum size.
This solves a glitch that happened when removing a favorite and at the
same time causing the dash to expand.
https://bugzilla.gnome.org/show_bug.cgi?id=690643
AppIcon is just a tiny wrapper around BaseIcon, which does not add
anything over using BaseIcon directly, so merge its code with
AppWellIcon. As the concept of the "app well" has not been used
since well before 3.0, use AppIcon as name for the merged class.
https://bugzilla.gnome.org/show_bug.cgi?id=694192
When updating the dash, we already avoid all animations while the
overview is hidden. However, as we are using Main.queueDeferredWork(),
updates may be deferred up to ~20 seconds while the overview is hidden.
If the overview is entered before a queued update has taken place, it
will be run immediately on map - as the overview is visible by then,
this means animating any outstanding changes.
Work around this by skipping animations during overview transitions as
well.
https://bugzilla.gnome.org/show_bug.cgi?id=686530
When in the overview, if you move the mouse cursor over one of the
application launchers in the dash, all the unrelated windows are dimmed
both both in the window view and in the workspace view.
It helps to easily understand whether or not there are already opened
windows for this application, and where they are. It can also help in
differentiating the windows in the overview (sometimes the thumbnails
aren't precise enough to easily know which thumbnail belongs to which
application).
https://bugzilla.gnome.org/show_bug.cgi?id=657315
This has also the benefit of getting the application even if it can not
be retrieved through AppSystem, which can happen if the runtime WMClass
does not match the one of the desktop file.
This especially looked wrong with the following commits related to the
bug.
https://bugzilla.gnome.org/show_bug.cgi?id=657315
We simply hide the label when the popup is opened instead of relying
on the popup state when the hover state change.
To do this we replace the flag isMenuUp by a 'menu-state-changed' signal
on the AppWellIcon. This simplifies the dash label visibility handling
code that need additional changes for the bug.
https://bugzilla.gnome.org/show_bug.cgi?id=657315
After some changes, the tooltip label at the dash is not available
until it is visually shown. As this is not anymore a reliable
source of accessible name, we just set the accessible name
with the string used on that label.
https://bugzilla.gnome.org/show_bug.cgi?id=686583
Currently the label for the show-apps button is only updated during
drag operations, so after an item is successfully dropped on the
button, the label will still read "Remove from Favorites".
Fix this by resetting the label on drag-end.
https://bugzilla.gnome.org/show_bug.cgi?id=684627
Having the tooltip change when it's visible looks strange and glitchy.
This also makes sure that "Remove from Favorites" doesn't change, even
when the user removes their mouse cursor from it.
https://bugzilla.gnome.org/show_bug.cgi?id=685313
When Florian landed the new dash container to show the all apps button
always, he got the math wrong -- he forgot to add padding around the
container, and used the height of the box to calculate a y2 position,
rather than the y2 position of the box.
https://bugzilla.gnome.org/show_bug.cgi?id=684619
When the dash contains more icons than fit at the minimum icon size,
icons are cut off at the end. This means that the show-apps button
will be the first to disappear, which is problematic given it's the
sole access point for other applications (for those that refuse to
use search at least).
Fix by using a dedicated widget for the dash actor, so that in case
of underallocation only icons above the show-apps button end up being
cut off.
https://bugzilla.gnome.org/show_bug.cgi?id=683340
We pass the dash’s showApps button to the viewSelector, and we connect it
to the showing and hiding of the appsView. This is necessary because there
are different mechanisms for switching the views, and it has to stay in
sync with the button’s state.
https://bugzilla.gnome.org/show_bug.cgi?id=682109
In the new designs, we no longer need favRemoveTarget. As it shares a lot
of its functionality with the new showAppsIcon, we refactor and restyle it
accordingly.
https://bugzilla.gnome.org/show_bug.cgi?id=682109
We’ll be repurposing the favRemoveTarget, which calls for it the be
permanently visibe. The favRemoveTarget used to be added to the dash when
needed and removed again when it wasn’t. This made that it always appeared
at the bottom of the dash. Now that we always show it, we also need to
explicitly define it to be at the bottom of the dash.
https://bugzilla.gnome.org/show_bug.cgi?id=682109
We are currently taking "old" placeholders that are still animating
out into account to calculate the new placeholder position - this
causes an annoying bug, where dragging a dash item downwards triggers
quick continous position changes of the placeholder.
Just ignoring old placeholders fixes the issue.
https://bugzilla.gnome.org/show_bug.cgi?id=651842
