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Printing: add preview to TemplateEdit dialog

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Show QPixmap in QLabel, Use Printer class to render the Preview on
the QPixmap.

Signed-off-by: Gehad elrobey <gehadelrobey@gmail.com>
Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
This commit is contained in:
Gehad elrobey 2015-07-10 21:45:27 +02:00 • committed by Lubomir I. Ivanov
parent 3a69638366
commit d4382c7c4b
4 changed files with 38 additions and 22 deletions
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15
printer.cpp
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@ -141,3 +141,18 @@ void Printer::print()
int Pages = ceil(getTotalWork(printOptions) / (float)divesPerPage);
render(Pages);
}
void Printer::previewOnePage()
{
if (printMode == PREVIEW) {
TemplateLayout t(printOptions, templateOptions);
pageSize.setHeight(paintDevice->height());
pageSize.setWidth(paintDevice->width());
webView->page()->setViewportSize(pageSize);
webView->setHtml(t.generate());
// render only one page
render(1);
}
}