Description of problem: + and - buttons in QSpinBox in adwaita style w/ Qt5.6.0 eat up all the space reserved for the widget, as can be seen in the screenshot http://wiki.lyx.org/uploads/Playground/LyX-Fedora24-Qt560.png LEFT (green): LyX 2.1.4 w/ Qt 4.8.7 that comes with Fedora 24, running in VBox RIGHT (yellow): LyX 2.2dev w/ Qt 5.6.0 compiled on Fedora 24, running in VBox BOTTOM LEFT (red): LyX 2.2dev w/ 5.6.0 running on Fedora 23, natively, HiDPI screen, 3200x1800 Steps to Reproduce: 1. Build LyX with Qt5.6.0 on Fedora 24 2. QSpinBox won't render completely in dialogs Additional info:
QSpinBox now renders with vertically stacked +/- buttons, and functions properly. For better consistency, the buttons should be made square (i.e. wider, so that width=1/2 of qspinbutton height). Check http://wiki.lyx.org/uploads/Playground/LyX_screenshot_HiDPI_13inch_display_3200x1800_Fedora24_2016-06-02.png
adwaita-qt-0.97-1.fc24 has been submitted as an update to Fedora 24. https://bodhi.fedoraproject.org/updates/FEDORA-2016-20b4dc23dc
adwaita-qt-0.97-1.fc24 has been pushed to the Fedora 24 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2016-20b4dc23dc
adwaita-qt-0.97-1.fc24 has been pushed to the Fedora 24 stable repository. If problems still persist, please make note of it in this bug report.