This bug was fixed in the package unity-2d - 5.12.0-0ubuntu1
---------------
unity-2d (5.12.0-0ubuntu1) precise-proposed; urgency=low
* New upstream release:
- unity-2d-shell crashed with SIGSEGV in ref() (LP: #968046)
- [hud] First entry always activated with keyboard navigation
(LP: #980899)
- unity-2d-shell crashes on autoscrolling on launcher tile removal
(LP: #988239)
- unity-2d-shell crashes when using with a NX server (LP: #983942)
- Dash - update Dash keyboard shortcuts so the 'CTRL + TAB' switches
between Lenses and 'TAB' by itself moves the focus between categories
(LP: #891648)
- [spread] When multiple windows of an app are open, clicking on one
doesn't bring it to the foreground (LP: #917334)
- [HUD][multi-monitor] HUD should be expanded to the left if used on a
screen without launcher (LP: #979927)
- unity-2d scope un-url-escapes values from its model (LP: #986175)
- [places] tab key does nothing (LP: #891565)
- HUD is silent to screen readers (LP: #949445)
- launcher background coloring does not get reset when using enter to
activate/start a program (LP: #965079)
- [multi-monitor] [launcher] Drag & drop application to launcher on
primary screen, other launchers not updated (LP: #966239)
- HUD gets activated by Thinkpad USB Keyboard's back and forward buttons
(LP: #968840)
- Unity 2D doesn't load 24 bit icons (LP: #977262)
- Four finger tap does not open the Dash (LP: #978659)
- No icon in launcher entry, after installing software (LP: #980640)
- Menu items displayed incorrectly when window streched over multiples
monitors (LP: #987215)
- [unity-2d-panel] The close button (potentially the others too) can
toggled even when they are not visible anymore (LP: #924264)
- When closing the Dash with the [x] panel button the last windows is not
focused and doesn't allow to use window controls. (LP: #945459)
- [launcher] item hint flickers when hovering between launcher edge and
item (LP: #948383)
- Missaligned progress bar (LP: #980609)
- Launcher tile tooltip appears in wrong screen in RTL multimonitor setups
(LP: #984080)
-- Didier Roche <[email protected]> Fri, 27 Apr 2012 09:32:40 +0200
** Changed in: unity-2d (Ubuntu)
Status: New => Fix Released
** Changed in: unity-2d (Ubuntu Precise)
Status: Fix Committed => Fix Released
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https://bugs.launchpad.net/bugs/978659
Title:
Four finger tap does not open the Dash
Status in Unity 2D:
Fix Released
Status in “unity-2d” package in Ubuntu:
Fix Released
Status in “unity-2d” source package in Precise:
Fix Released
Bug description:
Test case:
1. Open unit-2d on a multi-touch device
2. Use the four finger tap
-> The dash should open
===
Four finger tap does not open the Dash in current Precise. The code
path is as follows.
First the user taps with four fingers. Geis detects this and calls
void GestureHandler::gestureUpdate. It then calls toggleDash(). I have
verified with logging functions that the gesture is properly delivered
and the code does call toggleDash.
The Dash does not open, though. Instead this text is printed to the
console 12 times:
unity-2d-shell: [WARNING]
QDBusError("org.freedesktop.DBus.Error.UnknownMethod", "No such
interface `org.ayatana.bamf.view' on object at path
/org/ayatana/bamf/window75497474")
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