[Libreoffice-bugs] [Bug 149952] 7.3.4.2 view jumps around when (linux) system zoom enabled
https://bugs.documentfoundation.org/show_bug.cgi?id=149952 Michael Weghorn changed: What|Removed |Added Status|NEW |ASSIGNED CC||m.wegh...@posteo.de Blocks||36549, 103182 Assignee|libreoffice-b...@lists.free |m.wegh...@posteo.de |desktop.org | --- Comment #5 from Michael Weghorn --- (In reply to Sebastian Keller from comment #2) > It is a LibreOffice issue. The gnome-shell magnifier started requesting > window relative (ATSPI_COORD_TYPE_WINDOW) character extents instead of > screen relative (ATSPI_COORD_TYPE_SCREEN) ones, because on Wayland > applications don't really know where their windows are placed on the screen: > > https://gitlab.gnome.org/GNOME/gnome-shell/-/commit/ > cb0c4bd1c2c19645e4cd1be9733c22e8747b07d8 > > The coordinates provided by LibreOffice when requesting these window > relative extents however seem wrong. When looking at the caret coordinates > in Writer, the coordinates seem to be relative to the paragraph instead of > the window. So it looks like when ATSPI_COORD_TYPE_WINDOW is requested > LibreOffice is somehow assuming ATSPI_COORD_TYPE_PARENT. Thanks, that's extremely helpful! Indeed, that's exactly what I see when I check the positions with a Writer paragraph selected in Accerciser: > In [82]: acc.queryComponent().getPosition(pyatspi.component.XY_SCREEN) > Out[83]: (1989, 415) > In [83]: acc.queryComponent().getPosition(pyatspi.component.XY_PARENT) > Out[84]: (19, 113) > In [84]: acc.queryComponent().getPosition(pyatspi.component.XY_WINDOW) > Out[85]: (19, 113) > In [85]: acc.queryText().getCharacterExtents(0, pyatspi.component.XY_SCREEN) > Out[86]: (2065, 415, 12, 19) > In [86]: acc.queryText().getCharacterExtents(0, pyatspi.component.XY_PARENT) > Out[87]: (76, 0, 12, 19) > In [87]: acc.queryText().getCharacterExtents(0, pyatspi.component.XY_WINDOW) > Out[88]: (76, 0, 12, 19) I'm working on a fix. Referenced Bugs: https://bugs.documentfoundation.org/show_bug.cgi?id=36549 [Bug 36549] [META] ACCESSIBILITY: Tracking bug for issues affecting a11y ATK and GNOME Orca screen reader support https://bugs.documentfoundation.org/show_bug.cgi?id=103182 [Bug 103182] [META] GTK3-specific bugs -- You are receiving this mail because: You are the assignee for the bug.
[Libreoffice-bugs] [Bug 149952] 7.3.4.2 view jumps around when (linux) system zoom enabled
https://bugs.documentfoundation.org/show_bug.cgi?id=149952 --- Comment #4 from Zebull --- quote: "This issue does not occur on Debian Testing with KDE Plasma..." KDE / KDE plasma has (to my knowledge) never made the follow text-cursor/caret tracking to work at all with zoom enabled. Even if there is a tick-box. Therefore, it is unfortunately not possible to find out if LibreOffice has the same problem with KDE. -- You are receiving this mail because: You are the assignee for the bug.
[Libreoffice-bugs] [Bug 149952] 7.3.4.2 view jumps around when (linux) system zoom enabled
https://bugs.documentfoundation.org/show_bug.cgi?id=149952 Timur changed: What|Removed |Added Blocks||100156 Referenced Bugs: https://bugs.documentfoundation.org/show_bug.cgi?id=100156 [Bug 100156] [META] Wayland-related bugs -- You are receiving this mail because: You are the assignee for the bug.
[Libreoffice-bugs] [Bug 149952] 7.3.4.2 view jumps around when (linux) system zoom enabled
https://bugs.documentfoundation.org/show_bug.cgi?id=149952 Shinji Enoki changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever confirmed|0 |1 --- Comment #3 from Shinji Enoki --- Reproduced in: Debian sid Version: 7.5.0.0.alpha0+ / LibreOffice Community Build ID: 4c8537589f2a73d1fbecaf4c1e9c64627b79e542 CPU threads: 8; OS: Linux 5.18; UI render: default; VCL: gtk3 Locale: ja-JP (ja_JP.UTF-8); UI: en-US Calc: threaded -- You are receiving this mail because: You are the assignee for the bug.
[Libreoffice-bugs] [Bug 149952] 7.3.4.2 view jumps around when (linux) system zoom enabled
https://bugs.documentfoundation.org/show_bug.cgi?id=149952 --- Comment #2 from Sebastian Keller --- > so it must be a GNOME/GTK issue It is a LibreOffice issue. The gnome-shell magnifier started requesting window relative (ATSPI_COORD_TYPE_WINDOW) character extents instead of screen relative (ATSPI_COORD_TYPE_SCREEN) ones, because on Wayland applications don't really know where their windows are placed on the screen: https://gitlab.gnome.org/GNOME/gnome-shell/-/commit/cb0c4bd1c2c19645e4cd1be9733c22e8747b07d8 The coordinates provided by LibreOffice when requesting these window relative extents however seem wrong. When looking at the caret coordinates in Writer, the coordinates seem to be relative to the paragraph instead of the window. So it looks like when ATSPI_COORD_TYPE_WINDOW is requested LibreOffice is somehow assuming ATSPI_COORD_TYPE_PARENT. Related: https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/5642 https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/5509 -- You are receiving this mail because: You are the assignee for the bug.
[Libreoffice-bugs] [Bug 149952] 7.3.4.2 view jumps around when (linux) system zoom enabled
https://bugs.documentfoundation.org/show_bug.cgi?id=149952 --- Comment #1 from Heather Ellsworth --- This issue does not occur on Debian Testing with KDE Plasma, so it must be a GNOME/GTK issue. Please feel free to close this since it is not a LO issue and I'll find the proper project. Thanks! -- You are receiving this mail because: You are the assignee for the bug.
