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Render tool basics

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This commit is contained in:
Jakub Melka
2020-10-26 19:28:56 +01:00
parent 584a992da6
commit 428e5dc2ad
6 changed files with 251 additions and 40 deletions
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42
PdfTool/pdftoolabstractapplication.cpp
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@ -278,6 +278,15 @@ void PDFToolAbstractApplication::initializeCommandLineParser(QCommandLineParser*
parser->addOption(QCommandLineOption("cms-profile-cmyk", "CMYK color profile for CMYK device.", "profile"));
parser->addOption(QCommandLineOption("cms-profile-dir", "External directory containing color profiles.", "directory"));
}
if (optionFlags.testFlag(RenderFlags))
{
const pdf::PDFRenderer::Features defaultFeatures = pdf::PDFRenderer::getDefaultFeatures();
for (const PDFToolOptions::RenderFeatureInfo& info : PDFToolOptions::getRenderFeatures())
{
parser->addOption(QCommandLineOption(info.option, info.description, "bool", defaultFeatures.testFlag(info.feature) ? "1" : "0"));
}
}
}
PDFToolOptions PDFToolAbstractApplication::getOptions(QCommandLineParser* parser) const
@ -729,6 +738,26 @@ PDFToolOptions PDFToolAbstractApplication::getOptions(QCommandLineParser* parser
setProfile("cms-profile-dir", options.cmsSettings.profileDirectory);
}
if (optionFlags.testFlag(RenderFlags))
{
for (const PDFToolOptions::RenderFeatureInfo& info : PDFToolOptions::getRenderFeatures())
{
QString textValue = parser->value(info.option);
bool ok = false;
bool value = textValue.toInt(&ok);
if (ok)
{
options.renderFeatures.setFlag(info.feature, value);
}
else
{
PDFConsole::writeError(PDFToolTranslationContext::tr("Uknown bool value '%1'. Default value is used.").arg(textValue), options.outputCodec);
}
}
}
return options;
}
@ -865,4 +894,17 @@ std::vector<pdf::PDFInteger> PDFToolOptions::getPageRange(pdf::PDFInteger pageCo
return pageIndices;
}
std::vector<PDFToolOptions::RenderFeatureInfo> PDFToolOptions::getRenderFeatures()
{
return {
RenderFeatureInfo{ "render-antialiasing", "Antialiasing for lines, shapes, etc.", pdf::PDFRenderer::Antialiasing },
RenderFeatureInfo{ "render-text-antialiasing", "Antialiasing for text outlines.", pdf::PDFRenderer::TextAntialiasing },
RenderFeatureInfo{ "render-smooth-img", "Smooth image transformation (slower, but better quality images).", pdf::PDFRenderer::SmoothImages },
RenderFeatureInfo{ "render-ignore-opt-content", "Ignore optional content settings (draw everything).", pdf::PDFRenderer::IgnoreOptionalContent },
RenderFeatureInfo{ "render-clip-to-crop-box", "Clip page graphics to crop box.", pdf::PDFRenderer::ClipToCropBox },
RenderFeatureInfo{ "render-invert-colors", "Invert all colors.", pdf::PDFRenderer::InvertColors },
RenderFeatureInfo{ "render-display-annot", "Display annotations.", pdf::PDFRenderer::DisplayAnnotations }
};
}
} // pdftool