Cutlery/calibre
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This commit is contained in:
Kovid Goyal 2012-12-31 16:20:14 +05:30
parent c84fa4bf80
commit 9caf30fc1a
1 changed files with 11 additions and 1 deletions
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12
src/calibre/ebooks/pdf/render/test.py
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@ -82,12 +82,22 @@ def run(dev, func):
if dev.engine.errors_occurred: if dev.engine.errors_occurred:
raise SystemExit(1) raise SystemExit(1)
def brush(p, xmax, ymax):
x = y = 0
w = xmax/3 + 10
g = QLinearGradient(QPointF(0, 0), QPointF(0, w))
g.setSpread(g.RepeatSpread)
g.setColorAt(0, QColor('#00f'))
g.setColorAt(1, QColor('#fff'))
p.fillRect(x, y, w, w, QBrush(g))
p.drawRect(x, y, w, w)
def main(): def main():
app = QApplication([]) app = QApplication([])
app app
tdir = gettempdir() tdir = gettempdir()
pdf = os.path.join(tdir, 'painter.pdf') pdf = os.path.join(tdir, 'painter.pdf')
func = full func = brush
with open(pdf, 'wb') as f: with open(pdf, 'wb') as f:
dev = PdfDevice(f, xdpi=100, ydpi=100, compress=False) dev = PdfDevice(f, xdpi=100, ydpi=100, compress=False)
img = QImage(dev.width(), dev.height(), img = QImage(dev.width(), dev.height(),