def convert_bitmap(image, width=None, height=None):
pix = None
if isinstance(image, ImageResource):
pix = traitsui_convert_bitmap(image)
elif isinstance(image, Image):
# image = image.convert('RGBA')
data = image.tostring('raw', 'RGBA')
im = QImage(data, image.size[0], image.size[1], QImage.Format_ARGB32)
pix = QPixmap.fromImage(QImage.rgbSwapped(im))
else:
s = image.shape
if len(s) >= 2:
# im = QImage(image.tostring(),s[1], s[0], QImage.Format_RGB888)
im = QImage(image, s[1], s[0], QImage.Format_RGB888)
pix = QPixmap.fromImage(QImage.rgbSwapped(im))
else:
pix = QPixmap()
if pix:
if width > 0 and height > 0:
pix = pix.scaled(width, height)
elif width > 0:
pix = pix.scaledToWidth(width)
if height > 0:
pix = pix.scaledToHeight(height)
return pix
def requestPixmap(self, path, rsize, size):
"""@reimp @public
@param[in] providerId unicode unused
@param[out] rsize QSize
@param[in] size QSize
@return QPixmap not None
virtual QPixmap requestPixmap(const QString &id, QSize *size, const QSize &requestedSize)
"""
ret = QPixmap(QUrl(path).toLocalFile())
if ret.isNull():
derror("failed to load image: '%s'" % path)
elif size != ret.size() and not size.isEmpty() and not ret.size(
).isEmpty():
if ret.width() * size.height() > ret.height() * size.width():
ret = ret.scaledToHeight(min(800, size.height()),
Qt.SmoothTransformation)
else:
w = 1000 if ret.width() > ret.height() else 600
ret = ret.scaledToWidth(min(w, size.width()),
Qt.SmoothTransformation)
#elif size != ret.size():
# ret = (ret.scaled(size, Qt.KeepAspectRatio, Qt.SmoothTransformation) if not size.isEmpty() else
# ret.scaledToWidth(size.width(), Qt.SmoothTransformation) if size.width() > 0 else
# ret.scaledToHeight(size.height(), Qt.SmoothTransformation) if size.height() > 0 else
# ret)
rsize.setWidth(ret.width())
rsize.setHeight(ret.height())
return ret
def convert_bitmap(image, width=None, height=None):
if isinstance(image, ImageResource):
pix = traitsui_convert_bitmap(image)
elif isinstance(image, Image):
data = image.tostring('raw', 'RGBA')
im = QImage(data, image.size[0], image.size[1], QImage.Format_ARGB32)
pix = QPixmap.fromImage(QImage.rgbSwapped(im))
else:
s = image.shape
if len(s) >= 2:
pix = QPixmap.fromImage(array2qimage(image))
else:
pix = QPixmap()
if pix:
if width > 0 and height > 0:
pix = pix.scaled(width, height)
elif width > 0:
pix = pix.scaledToWidth(width)
if height > 0:
pix = pix.scaledToHeight(height)
return pix
def requestPixmap(self, name, rsize, size):
"""@reimp @public
@param[in] providerId unicode unused
@param[out] rsize QSize
@param[in] size QSize
@return QPixmap not None
virtual QPixmap requestPixmap(const QString &id, QSize *size, const QSize &requestedSize)
"""
ret = QPixmap(rc.image_path(name))
if ret.isNull():
derror("failed to load image: '%s'" % name)
elif ret.size() != size:
ret = (
ret.scaled(size, Qt.KeepAspectRatio, Qt.SmoothTransformation)
if not size.isEmpty() else ret.scaledToWidth(
size.width(), Qt.SmoothTransformation) if size.width() > 0
else ret.scaledToHeight(size.height(), Qt.SmoothTransformation)
if size.height() > 0 else ret)
rsize.setWidth(ret.width())
rsize.setHeight(ret.height())
return ret
handler.close()
stderr_logger.removeFilter(handler)
except:
pass
#########################################
# INITIALIZATION ##
Market()
# EXECUTE
setup = Ui_manager(version)
setup.show()
splash.finish(setup)
sys.exit(app.exec_())
if __name__ == '__main__':
app = QApplication(sys.argv)
with open(getFromConfig("path", "stylesheet_file"), 'r') as f:
style = f.read()
app.setStyleSheet(style)
pixmap = QPixmap("./data/lancement.png")
pixmap = pixmap.scaledToHeight(150, Qt.SmoothTransformation)
splash = QSplashScreen(pixmap, Qt.WindowStaysOnTopHint)
splash.show()
app.processEvents()
main()
