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simplify setting of alpha-value for SVG-background

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plc-user 2024-03-28 09:32:55 +01:00
parent 2043fc2700
commit ec3952237f
1 changed files with 2 additions and 7 deletions
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9
sources/exportdialog.cpp
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@ -401,15 +401,10 @@ void ExportDialog::generateSvg(
saveReloadDiagramParameters(diagram, true); saveReloadDiagramParameters(diagram, true);
// set the transparency for the SVG-Background: // set the transparency for the SVG-Background:
int iRed = 254;
int iGreen = 253;
int iBlue = 252;
int iAlpha = 251;
diagram->background_color.getRgb(&iRed, &iGreen, &iBlue, &iAlpha);
if (epw->exportProperties().draw_bg_transparent == true) { if (epw->exportProperties().draw_bg_transparent == true) {
diagram->background_color = QColor(iRed, iGreen, iBlue, 0); diagram->background_color.setAlpha(0);
} else { } else {
diagram->background_color = QColor(iRed, iGreen, iBlue, iAlpha); diagram->background_color.setAlpha(255);
} }
// genere une QPicture a partir du schema // genere une QPicture a partir du schema