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Implement monochrome, and fake grayscale with it
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@5658 a592a061-630c-0410-9148-cb99ea01b6c8
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@ -1,3 +1,7 @@
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2002-11-17 John Levon <levon@movementarian.org>
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* QLImage.C: implement monochrome, and fake grayscale
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2002-11-17 John Levon <levon@movementarian.org>
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* qfont_loader.h:
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@ -160,26 +160,21 @@ bool QLImage::setPixmap(Params const & params)
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lyxerr[Debug::GRAPHICS] << "setPixmap()" << endl;
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// FIXME: it's a fake kind of grayscale !
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switch (params.display) {
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case GrayscaleDisplay:
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case MonochromeDisplay: {
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QImage i(xformed_pixmap_.convertToImage());
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xformed_pixmap_.convertFromImage(i, QPixmap::Mono);
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break;
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}
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default:
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break;
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}
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// FIXME
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#if 0
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int color_key;
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switch (params.display) {
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case MonochromeDisplay:
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color_key = FL_IMAGE_MONO;
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break;
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case GrayscaleDisplay:
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color_key = FL_IMAGE_GRAY;
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break;
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case ColorDisplay:
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default: // NoDisplay cannot happen!
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color_key = FL_IMAGE_RGB;
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break;
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}
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if (color_key != FL_IMAGE_RGB) {
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flimage_convert(image_, color_key, 0);
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}
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unsigned int fill = packedcolor(LColor::graphicsbg);
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if (fill != image_->fill_color) {
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// the background color has changed.
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@ -217,8 +212,8 @@ void QLImage::clip(Params const & params)
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return;
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int const xoffset_l = params.bb.xl;
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int const yoffset_t = ( pixmap_.height() > params.bb.yt ?
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pixmap_.height() - params.bb.yt : 0 );
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int const yoffset_t = (pixmap_.height() > params.bb.yt ?
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pixmap_.height() - params.bb.yt : 0);
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xformed_pixmap_.resize(new_width, new_height);
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QPainter p;
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