def initStartupProgressBar():
splash_pix = QPixmap(300, 100)
splash_pix.fill(QtCore.Qt.white)
painter = QPainter(splash_pix)
font = QFont("Times", 30)
painter.setFont(font)
painter.drawText(20, 65, "Loading all libs")
painter.end()
splash = QSplashScreen(splash_pix, QtCore.Qt.WindowStaysOnTopHint)
progressBar = QProgressBar(splash)
progressBar.setGeometry(splash.width() / 10, 8 * splash.height() / 10,
8 * splash.width() / 10,
splash.height() / 10)
splash.setMask(splash_pix.mask())
splash.show()
return splash, progressBar
class Splash(QObject, LogMixin, EventMixin):
"""Splash screen class"""
def __init__(self, parent, msg=""):
"""
Constructor of Splash screen
:param parent: ui parent
:param msg: initial message text
"""
super().__init__()
self._parent = parent
self.isHidden = True
self._progress = 0
self._progressBar = None
self.msg = msg
pixmap = QtGui.QPixmap(380, 100)
pixmap.fill(QtGui.QColor("darkgreen"))
self._splash = QSplashScreen(pixmap)
self._splash.setParent(self._parent)
self.add_progressbar()
def add_progressbar(self):
"""Add separate progress bar to splash screen"""
self._progressBar = QProgressBar(self._splash)
self._progressBar.setGeometry(self._splash.width() / 10,
8 * self._splash.height() / 10,
8 * self._splash.width() / 10,
self._splash.height() / 10)
self._progressBar.hide()
def setProgress(self, val):
"""
Set progress bar to ``val``
If splash has no progressbar, it will be added dynamically.
Remove progressbar with ``val`` as None.
:param val: absolut percent value
:return:
"""
if val is not None:
self._progressBar.show()
self._progressBar.setTextVisible(True)
self.progress = val
try:
self._progressBar.setValue(self.progress)
except:
pass
else:
self._progressBar.setTextVisible(False)
self._progressBar.hide()
self._progressBar.reset()
if self.isHidden is True:
self.isHidden = False
self.show_()
def incProgress(self, val):
"""
Increase progressbar value by ``val``
If splash has no progressbar, it will be added dynamically.
Remove progressbar with ``val`` as None.
:param val: value to increase by
:return:
"""
if val is not None:
self._progressBar.show()
self._progressBar.setTextVisible(True)
self.progress = self.progress + val
try:
self._progressBar.setValue(self.progress)
qApp.processEvents()
except:
pass
else:
self._progressBar.setTextVisible(False)
self._progressBar.hide()
self._progressBar.reset()
if self.isHidden is True:
self.isHidden = False
self.show_()
def setParent(self, parent):
"""Set splash's parent"""
self._parent = parent
self._splash.setParent(parent)
@pyqtSlot()
@pyqtSlot(bool)
def close(self, dummy=True):
self.logger.debug("Hide splash")
self.isHidden = True
self._progressBar.hide()
self._progressBar.reset()
self._splash.close()
@pyqtSlot()
@pyqtSlot(str)
def show_(self, msg=""):
if msg != "":
self._splash.showMessage(msg, QtCore.Qt.AlignCenter,
QtCore.Qt.white)
else:
self.logger.debug("Show splash, parent: " + str(self._parent))
self._splash.showMessage(self.msg, QtCore.Qt.AlignCenter,
QtCore.Qt.white)
try:
#if platform.system() == "Linux":
parentUi = self._parent.centralwidget.geometry(
) # need to use centralwidget for linux preferably, don't know why
except:
#else:
parentUi = self._parent.childrenRect()
mysize = self._splash.geometry()
hpos = parentUi.x() + ((parentUi.width() - mysize.width()) / 2)
vpos = parentUi.y() + ((parentUi.height() - mysize.height()) / 2)
self._splash.move(hpos, vpos)
self._splash.show()
qApp.processEvents()
@property
def progress(self):
return self._progress
@progress.setter
def progress(self, value):
# create new exception handling vor properties
# if (value != "True") and (value != "False"):
# raise ValueError("describe exception")
if value > 100:
value = 0
if value < 0:
value = 0
self._progress = value
if __name__ == '__main__':
game = QApplication(sys.argv)
# Create and display the splash screen
splash_pix = QPixmap('tiles/scrabble2.jpg')
splash_pix = splash_pix.scaled(500, 250, Qt.KeepAspectRatio)
splash = QSplashScreen(splash_pix, Qt.WindowStaysOnTopHint)
splash.setMaximumSize(500, 250)
splash.setWindowFlags(Qt.WindowStaysOnTopHint | Qt.FramelessWindowHint)
splash.setEnabled(False)
progressBar = QProgressBar(splash)
progressBar.setRange(0, 0)
progressBar.setGeometry(20, splash.height() - 10, splash.width(), 5)
splash.show()
logging.basicConfig(
level=logging.DEBUG,
filename='file.log',
filemode='w')
catch_error = ErrorWindow()
# sys.excepthook = catch_error.excepthook
gamewindow = None
i = 0
while not getattr(qffenestr.GraphicsScene, 'active_scene', False):
if i == 10:
gamewindow = qffenestr.MainWindow()
i += 1
class Splash(QObject, LogMixin, EventMixin):
"""Splash screen class"""
def __init__(self, parent, msg = ""):
"""
Constructor of Splash screen
:param parent: ui parent
:param msg: initial message text
"""
super().__init__()
self._parent = parent
self.isHidden = True
self._progress = 0
self._progressBar = None
self.msg = msg
pixmap = QtGui.QPixmap(380, 100)
pixmap.fill(QtGui.QColor("darkgreen"))
self._splash = QSplashScreen(pixmap)
self._splash.setParent(self._parent)
self.add_progressbar()
def add_progressbar(self):
"""Add separate progress bar to splash screen"""
self._progressBar = QProgressBar(self._splash)
self._progressBar.setGeometry(self._splash.width() / 10, 8 * self._splash.height() / 10,
8 * self._splash.width() / 10, self._splash.height() / 10)
self._progressBar.hide()
def setProgress(self, val):
"""
Set progress bar to ``val``
If splash has no progressbar, it will be added dynamically.
Remove progressbar with ``val`` as None.
:param val: absolut percent value
:return:
"""
if val is not None:
self._progressBar.show()
self._progressBar.setTextVisible(True)
self.progress = val
try:
self._progressBar.setValue(self.progress)
except:
pass
else:
self._progressBar.setTextVisible(False)
self._progressBar.hide()
self._progressBar.reset()
if self.isHidden is True:
self.isHidden = False
self.show_()
def incProgress(self, val):
"""
Increase progressbar value by ``val``
If splash has no progressbar, it will be added dynamically.
Remove progressbar with ``val`` as None.
:param val: value to increase by
:return:
"""
if val is not None:
self._progressBar.show()
self._progressBar.setTextVisible(True)
self.progress = self.progress + val
try:
self._progressBar.setValue(self.progress)
qApp.processEvents()
except:
pass
else:
self._progressBar.setTextVisible(False)
self._progressBar.hide()
self._progressBar.reset()
if self.isHidden is True:
self.isHidden = False
self.show_()
def setParent(self, parent):
"""Set splash's parent"""
self._parent = parent
self._splash.setParent(parent)
@pyqtSlot()
@pyqtSlot(bool)
def close(self, dummy = True):
self.logger.debug("Hide splash")
self.isHidden = True
self._progressBar.hide()
self._progressBar.reset()
self._splash.close()
@pyqtSlot()
@pyqtSlot(str)
def show_(self, msg = ""):
if msg != "":
self._splash.showMessage(msg, QtCore.Qt.AlignCenter, QtCore.Qt.white)
else:
self.logger.debug("Show splash, parent: " + str(self._parent))
self._splash.showMessage(self.msg, QtCore.Qt.AlignCenter, QtCore.Qt.white)
try:
#if platform.system() == "Linux":
parentUi = self._parent.centralwidget.geometry() # need to use centralwidget for linux preferably, don't know why
except:
#else:
parentUi = self._parent.childrenRect()
mysize = self._splash.geometry()
hpos = parentUi.x() + ((parentUi.width() - mysize.width()) / 2)
vpos = parentUi.y() + ((parentUi.height() - mysize.height()) / 2)
self._splash.move(hpos, vpos)
self._splash.show()
qApp.processEvents()
@property
def progress(self):
return self._progress
@progress.setter
def progress(self, value):
# create new exception handling vor properties
# if (value != "True") and (value != "False"):
# raise ValueError("describe exception")
if value > 100:
value = 0
if value < 0:
value = 0
self._progress = value
self.actionDocumentation.setText(_translate("aceragui", "User Guide"))
self.actionAbout.setText(_translate("aceragui", "About"))
self.actionCheckUpdate.setText(
_translate("aceragui", "Check for updates"))
if __name__ == "__main__":
import sys
app = QtWidgets.QApplication(sys.argv)
splash = QSplashScreen(QtGui.QPixmap("images/acerasplashshadow.png"))
statusbar = QtWidgets.QLabel(splash)
pal = statusbar.palette()
pal.setColor(QtGui.QPalette.WindowText, QtGui.QColor("lightgrey"))
statusbar.setPalette(pal)
statusbar.setGeometry(15, 453, 8 * splash.width() / 10,
splash.height() / 10)
statusbar.setText("Checking for updates...")
splash.show()
time.sleep(1)
TRUE = False
try:
version = urlopen(
"https://github.com/mbouskri/acera/blob/master/installer/version.txt?raw=true"
).read()
if float(version) > float(__version__):
statusbar.setText("Downloading the latest version...")
app.processEvents()
url = "https://www.dropbox.com/s/1opunosym7v4kj3/acera-installer.exe?dl=1"
with open("installer/acera-installer.exe", "wb") as f:
statusbar.setText("Downloading updates ")
