Package: qpdfview
Version: 0.4.12-1
Severity: normal
Dear Maintainer,
*** Reporter, please consider answering these questions, where appropriate ***
* What led up to the situation?
When using vertical two finger scroll to scroll a PDF in qpdfview,
the screen may jump half a page up. This happens randomly, but more
often when the document area was not focused before.
* What outcome did you expect instead?
Scrolling via other means, such as the trackpoint, works as expected.
The window manager in question is i3. Building 0.4.15 from source did
not solve the problem.
My touchpad information, should it be required, is attached.
-- System Information:
Debian Release: 8.2
APT prefers stable-updates
APT policy: (500, 'stable-updates'), (500, 'stable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 3.16.0-4-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: sysvinit (via /sbin/init)
Versions of packages qpdfview depends on:
ii hicolor-icon-theme 0.13-1
ii libc6 2.19-18+deb8u1
ii libcups2 1.7.5-11+deb8u1
ii libgcc1 1:4.9.2-10
ii libgl1-mesa-glx [libgl1] 10.3.2-1+deb8u1
ii libpoppler-qt5-1 0.26.5-2
ii libqt5core5a 5.3.2+dfsg-4+deb8u1
ii libqt5dbus5 5.3.2+dfsg-4+deb8u1
ii libqt5gui5 5.3.2+dfsg-4+deb8u1
ii libqt5printsupport5 5.3.2+dfsg-4+deb8u1
ii libqt5sql5 5.3.2+dfsg-4+deb8u1
ii libqt5sql5-sqlite 5.3.2+dfsg-4+deb8u1
ii libqt5svg5 5.3.2-2
ii libqt5widgets5 5.3.2+dfsg-4+deb8u1
ii libqt5xml5 5.3.2+dfsg-4+deb8u1
ii libstdc++6 4.9.2-10
ii zlib1g 1:1.2.8.dfsg-2+b1
Versions of packages qpdfview recommends:
pn qpdfview-djvu-plugin <none>
pn qpdfview-ps-plugin <none>
pn qpdfview-translations <none>
qpdfview suggests no packages.
-- no debconf information
Device 'SynPS/2 Synaptics TouchPad':
Device Enabled (134): 1
Coordinate Transformation Matrix (136): 1.000000, 0.000000, 0.000000,
0.000000, 1.000000, 0.000000, 0.000000, 0.000000, 1.000000
Device Accel Profile (260): 1
Device Accel Constant Deceleration (261): 2.500000
Device Accel Adaptive Deceleration (262): 1.000000
Device Accel Velocity Scaling (263): 12.500000
Synaptics Edges (264): 1781, 5579, 1646, 4572
Synaptics Finger (265): 25, 30, 0
Synaptics Tap Time (266): 180
Synaptics Tap Move (267): 245
Synaptics Tap Durations (268): 180, 180, 100
Synaptics ClickPad (269): 0
Synaptics Middle Button Timeout (270): 75
Synaptics Two-Finger Pressure (271): 282
Synaptics Two-Finger Width (272): 7
Synaptics Scrolling Distance (273): 111, 111
Synaptics Edge Scrolling (274): 0, 0, 0
Synaptics Two-Finger Scrolling (275): 1, 0
Synaptics Move Speed (276): 1.000000, 1.750000, 0.035881, 0.000000
Synaptics Off (277): 0
Synaptics Locked Drags (278): 0
Synaptics Locked Drags Timeout (279): 5000
Synaptics Tap Action (280): 0, 0, 0, 0, 1, 0, 0
Synaptics Click Action (281): 1, 1, 1
Synaptics Circular Scrolling (282): 0
Synaptics Circular Scrolling Distance (283): 0.100000
Synaptics Circular Scrolling Trigger (284): 0
Synaptics Circular Pad (285): 0
Synaptics Palm Detection (286): 1
Synaptics Palm Dimensions (287): 10, 200
Synaptics Coasting Speed (288): 20.000000, 50.000000
Synaptics Pressure Motion (289): 30, 160
Synaptics Pressure Motion Factor (290): 1.000000, 1.000000
Synaptics Grab Event Device (291): 0
Synaptics Gestures (292): 1
Synaptics Capabilities (293): 1, 0, 1, 1, 1, 1, 1
Synaptics Pad Resolution (294): 188, 97
Synaptics Area (295): 0, 0, 0, 0
Synaptics Noise Cancellation (296): 27, 27
Device Product ID (255): 2, 7
Device Node (256): "/dev/input/event13"
