The pre-#7595 add, remove and delete icons were filled shapes with a black
outline and no disc. A tint cannot bring that back, and the badge disc is a
different icon language, so add a third value to the existing style axis.
IconStyle::Sticker draws the sentinel glyph twice: a near-black rim at the
band width plus one rim on each side, then the tone pass clipped to the glyph
and filled with a vertical gradient. Both treatments keep the disabled
fallback to the line glyph.
The fill rule moves into theme_icon_fill: the semantic tones are tuned for
text, so a filled shape gives its tone a saturation floor, and a dark-scheme
tone is pulled down rather than up. IconTint::resolve() applies the same floor
to line glyphs, and the badge disc uses the same fill, so a line, a badge and
a sticker next to each other carry the same green or red instead of a pale
line beside a saturated glyph.
The badge's glyph ink follows the scheme: white on light-scheme tones, as in
the pre-#7595 art, and the saturated tone darkened to an outline-dark ink on
dark-scheme tones, where the shared saturated disc is light enough that white
would sit near 2.7:1. The new test pins both cases so the glyph cannot
silently flip.
resolveSvgStrokeWidth() moves the stroke-width rewrite into
libcockatrice_utility so the badge and the sticker share it; the badge's local
copy is gone.
The sticker is opted into at 17 call sites: increment, decrement and
remove_row in the deck editor, settings pages, token dialog, server dialogs
and replay/deck storage tabs. The visual database's clear-filter button keeps
its trash can (icons/delete) in the line treatment: that glyph is new in
#7595, but it is the clearer metaphor, and a sticker rim closes its lid gap
at toolbar sizes.
The preview generators also gain a semantic-tint sheet for #7775 and a
line/badge/sticker family strip, so the three PR descriptions can show the
same rendered colors.
Restore the filled-disc look the ready/not-ready icons had before the
one-glyph cutover, without bringing back palette-locked art.
IconStyle::Badge composes the existing sentinel SVG at paint time: a
gradient disc, a dark ring, and the glyph re-weighted and inked for
contrast against the tone. Line stays the default and is unchanged.
Only the two state icons opt in. The add/remove icons keep the line
treatment because their old art was a filled glyph with an outline and
no disc, so badging them would invent a look the UI never had. Disabled
badges fall back to the line glyph so an unavailable control still reads
as unavailable.
The one-glyph cutover recolored every icon from a single palette role, so a
disabled deck, a not-ready player and a remove button all lost the red or green
that carried their meaning.
Add Positive and Negative application colors beside the accents, ship
scheme-appropriate defaults for every theme, and resolve them through
ThemeManager. Icons now take an IconTint: a palette role for structural glyphs,
or a semantic role for states and add/remove actions. A disabled semantic icon
falls back to the disabled foreground; on a selected row a semantic tint keeps
its color only while it stays legible on the highlight, and a palette tint keeps
the existing WindowText -> HighlightedText swap.
A QPixmap snapshot cannot follow palette changes, so expose a QIcon whose
engine resolves the `currentColor` sentinel from the live palette on every
pixmap request. Icons stay legible across light/dark switches without
recreating actions or buttons.
- Resolve the asset, its bytes and its intrinsic size once, and drop them on
ThemeManager::themeChanged/paletteChanged. A repaint does no file I/O and
no theme.cfg parse; the palette color stays part of the render cache key.
- Centre the glyph on QRectF(rect).center(): QRect::center() floors and uses
right = left + width - 1, which shifted every 16x16 item-view glyph up and
left by a logical pixel and clipped its last row and column.
- Take a raster override's intrinsic size from QImageReader instead of the
24x24 SVG default, so a non-square override reports the box it draws.
- Set the device pixel ratio before inserting into the render cache, so a
cache hit no longer detaches the pixmap on every paint.
Co-authored-by: Lukas Brübach <Bruebach.Lukas@bdosecurity.de>
