Handle new Zint API >= 2.7.0 #186
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to avoid QList ASSERT being triggered in `TestModel::model()`.
version (2.12.0) by default (issues jimevins#86 and jimevins#160, subsumes PR jimevins#164). - hack "FindLibZint.cmake" to use `zint -h` to get version; define `LIBZINT_VERSION` - add new API handling in `Zint` in LIBZINT_VERSION >= 20700 define, leaving 2.6.3 handling unchanged - add some new Zint barcodes and adjust style properties of various other Zint barcodes - enable check digit handling via Zint `option_2` - add horizontal alignment `halign` argument to `Barcode::addText()`, `QtRenderer::drawText()` and `DrawingPrimitiveText::DrawingPrimitiveText()` and use in `QtRenderer::drawText()` to cater for Zint EAN/UPC left/right text align of outside digits - guard against QT infinite loop bug in `QFontMetricsF` when point size < ~0.4 (MIN_POINT_SIZE)
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These two patches were exactly what I needed to get glabels-qt to compile in Fedora. Thank you @gitlost! |
Could you please detail the commands and environment required to compile glabels-qt in Fedora ? Thanks for your help. |
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Add handling of new Zint API >= 2.7.0 for Zint backend and use latest version (2.12.0) by default (fixes #86 and #160, subsumes PR #164).
zint -hto get version; defineLIBZINT_VERSIONZintin LIBZINT_VERSION >= 20700 define, leaving 2.6.3 handling unchangedoption_2halignargument toBarcode::ahddText(),QtRenderer::drawText()andDrawingPrimitiveText::DrawingPrimitiveText()and use inQtRenderer::drawText()to cater for Zint EAN/UPC left/right text align of outside digitsQFontMetricsFwhen point size < ~0.4 (MIN_POINT_SIZE)