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CLI: fix bug in "--scalexdimdp" in converting from "in" to "mm"

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(was dividing instead of multiplying doh);
  make "--scalexdimdp" units check error messages better;
  add more "--test" tests & have `validate_units()` etc take
  `errbuf` arg to make them more test-friendly
GUI: `copy_to_clipboard()` unshadow `data` -> `fdata`
test suite: make `utf8_to_wide()` same as "backend/output.c" & fix
  return vals;
  add `QZint::save_to_memfile()` test
This commit is contained in:
gitlost
2025-12-31 14:57:13 +00:00
parent b434202817
commit 848b364df0
8 changed files with 687 additions and 144 deletions
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8
frontend_qt/mainwindow.cpp
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@@ -3588,17 +3588,17 @@ void MainWindow::copy_to_clipboard(const QString &filename, const QString& name,
{
QClipboard *clipboard = QGuiApplication::clipboard();
QByteArray data;
if (!m_bc.bc.save_to_memfile(filename, data)) {
QByteArray fdata;
if (!m_bc.bc.save_to_memfile(filename, fdata)) {
return;
}
QMimeData *mdata = new QMimeData;
if (mimeType) {
mdata->setData(mimeType, data);
mdata->setData(mimeType, fdata);
} else {
QImage img;
img.loadFromData(data);
img.loadFromData(fdata);
mdata->setImageData(img);
}
clipboard->setMimeData(mdata, QClipboard::Clipboard);