On the Steam Frame, the fixed 1200x800 layout lost about its bottom
quarter. Measured with --snapshot: fonts and DPI are as intended, but
the controls ran in the Material style. The qt6 branch changed
mainwidget.qml's "import QtQuick.Controls" into
"import QtQuick.Controls.Material", which fixes Material for all
controls and even overrides QT_QUICK_CONTROLS_STYLE. Material's insets
and padding make the navigation buttons 65 px tall instead of 45 px
(Fusion) or 49 px (Basic, Qt 5's default style renamed); nothing in the
file uses Material.
mainwidget.qml imports QtQuick.Controls again, and main.cpp sets Fusion
explicitly, so the sizes are the same on every platform instead of
depending on Qt 6's per-platform default. With Basic the last navigation
button is still cut off on the Frame; with Fusion everything fits.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
matzmanandClaude Opus 5.5
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