From f372e5a15ebc5f3b89eff3e6da95a57725724402 Mon Sep 17 00:00:00 2001 From: adv Date: Thu, 5 Dec 2013 08:52:49 +0000 Subject: [PATCH] Export image corrected (Bug #147). --- src/HYDROGUI/HYDROGUI_ExportImageOp.cxx | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/src/HYDROGUI/HYDROGUI_ExportImageOp.cxx b/src/HYDROGUI/HYDROGUI_ExportImageOp.cxx index cedcb441..7a3a7caa 100644 --- a/src/HYDROGUI/HYDROGUI_ExportImageOp.cxx +++ b/src/HYDROGUI/HYDROGUI_ExportImageOp.cxx @@ -53,8 +53,16 @@ void HYDROGUI_ExportImageOp::startOperation() QImage anImage = anImageObj->Image(); QTransform aTransform = anImageObj->Trsf(); - anImage = anImage.transformed( aTransform, Qt::SmoothTransformation ); + // Scale image to it origin imported size + double aCoefX = aTransform.m11() < 0 ? -1.0 : 1.0; + double aCoefY = aTransform.m22() < 0 ? -1.0 : 1.0; + aTransform.scale( aCoefX * ( 1 / aTransform.m11() ), aCoefY * ( 1 / aTransform.m22() ) ); + anImage = anImage.transformed( aTransform, Qt::SmoothTransformation ); + + // Invert the Y axis direction from down to up + anImage = anImage.transformed( QTransform::fromScale( 1, -1 ), Qt::SmoothTransformation ); + QString aFilter( tr( "IMAGE_FILTER" ) ); QString aFileName = SUIT_FileDlg::getFileName( module()->getApp()->desktop(), "", aFilter, tr( "EXPORT_IMAGE_TO_FILE" ), false ); -- 2.39.2