def __init__(self, parent=None):
QtGui.QDialog.__init__(self, parent)
self.ui = Ui_Login()
self.ui.setupUi(self)
self.ui.lineeditpassword.setEchoMode(QtGui.QLineEdit.Password)
self.setWindowFlags(QtCore.Qt.FramelessWindowHint)
self.setWindowTitle(
self.tr("Cartoon Encoding and Uploading Platform: Login"))
self.setWindowIcon(QtGui.QIcon(':/images/icon.png'))
self.ui.lineeditcpid.installEventFilter(self)
self.ui.lineeditpassword.installEventFilter(self)
self.ui.lineeditcpid.setFocus()
self.username = None
self.password = None
def __init__ (self, parent = None):
QtGui.QDialog.__init__ (self, parent)
self.ui = Ui_Login()
self.ui.setupUi (self)
self.ui.lineeditpassword.setEchoMode (QtGui.QLineEdit.Password)
self.setWindowFlags (QtCore.Qt.FramelessWindowHint)
self.setWindowTitle (self.tr ("Cartoon Encoding and Uploading Platform: Login"))
self.setWindowIcon (QtGui.QIcon (':/images/icon.png'))
self.ui.lineeditcpid.installEventFilter (self)
self.ui.lineeditpassword.installEventFilter (self)
self.ui.lineeditcpid.setFocus()
self.username = None
self.password = None
class Login (QtGui.QDialog):
def __init__ (self, parent = None):
QtGui.QDialog.__init__ (self, parent)
self.ui = Ui_Login()
self.ui.setupUi (self)
self.ui.lineeditpassword.setEchoMode (QtGui.QLineEdit.Password)
self.setWindowFlags (QtCore.Qt.FramelessWindowHint)
self.setWindowTitle (self.tr ("Cartoon Encoding and Uploading Platform: Login"))
self.setWindowIcon (QtGui.QIcon (':/images/icon.png'))
self.ui.lineeditcpid.installEventFilter (self)
self.ui.lineeditpassword.installEventFilter (self)
self.ui.lineeditcpid.setFocus()
self.username = None
self.password = None
@QtCore.Slot()
def on_buttoncancel_clicked (self):
sys.exit()
@QtCore.Slot()
def on_buttonaccept_clicked (self):
if self.ui.lineeditcpid.text() == "":
self.twinkle (self.ui.labelcpid, self.ui.lineeditcpid)
return
elif self.ui.lineeditpassword.text() == "":
self.twinkle (self.ui.labelpassword, self.ui.lineeditpassword)
return
self.username = self.ui.lineeditcpid.text()
self.password = self.ui.lineeditpassword.text()
self.accept()
@QtCore.Slot()
def on_buttonforgetpassword_clicked (self):
msg = ForgetPassword()
msg.move (self.pos() + self.rect().center() - msg.rect().center())
msg.exec_()
def resizeEvent (self, event):
pixmap = QtGui.QPixmap (self.size())
painter = QtGui.QPainter()
painter.begin (pixmap)
painter.fillRect (pixmap.rect(), QtCore.Qt.white)
painter.setBrush (QtCore.Qt.black)
painter.drawRoundRect (pixmap.rect(), 7, 14)
painter.end()
self.setMask (pixmap.createMaskFromColor (QtCore.Qt.white))
def eventFilter (self, obj, event):
if obj == self.ui.lineeditcpid:
if event.type() == QtCore.QEvent.KeyPress:
if event.key() == QtCore.Qt.Key_Enter or event.key() == QtCore.Qt.Key_Return:
if self.ui.lineeditcpid.text() == "":
self.twinkle (self.ui.labelcpid, self.ui.lineeditcpid)
return True
elif self.ui.lineeditpassword.text() == "":
self.twinkle (self.ui.labelpassword, self.ui.lineeditpassword)
return True
else:
self.ui.buttonaccept.clicked.emit()
else:
self.ui.lineeditpassword.clear()
elif event.type() == QtCore.QEvent.FocusOut:
if self.ui.lineeditcpid.text() == "":
self.twinkle (self.ui.labelcpid, self.ui.lineeditcpid)
return True
elif obj == self.ui.lineeditpassword:
if event.type() == QtCore.QEvent.KeyPress:
if event.key() == QtCore.Qt.Key_Enter or event.key() == QtCore.Qt.Key_Return:
if self.ui.lineeditcpid.text() == "":
self.twinkle (self.ui.labelcpid, self.ui.lineeditcpid)
return True
elif self.ui.lineeditpassword.text() == "":
self.twinkle (self.ui.labelpassword, self.ui.lineeditpassword)
return True
else:
self.ui.buttonaccept.clicked.emit()
return True
elif event.type() == QtCore.QEvent.MouseButtonPress:
if self.ui.lineeditcpid.text() == "":
self.twinkle (self.ui.labelcpid, self.ui.lineeditcpid)
return True
elif event.type() == QtCore.QEvent.KeyPress and (event.key() == QtCore.Qt.Key_Enter or event.key() == QtCore.Qt.Key_Return):
self.ui.buttonaccept.clicked.emit()
return True
return QtGui.QWidget.eventFilter (self, obj, event)
def twinkle (self, label, lineedit):
labelorig = label.styleSheet()
lineeditorig = lineedit.styleSheet()
shining = "background-color: rgb(102, 102, 102); font: 12pt \"SimHei\"; color: rgb(102, 102, 102);"
for i in xrange (3):
lineedit.setStyleSheet (shining)
self.repaint()
time.sleep (0.01)
lineedit.setStyleSheet (lineeditorig)
self.repaint()
time.sleep (0.01)
lineedit.setFocus()
def keyPressEvent (self, event):
super (Login, self).keyPressEvent (event)
if event.key() == QtCore.Qt.Key_Escape:
self.reject()
QtGui.qApp.quit()
def mouseMoveEvent (self, event):
super (Login, self).mouseMoveEvent (event)
if self.leftclicked == True:
self.move (event.globalPos() - self.startdragging)
def mousePressEvent (self, event):
super (Login, self).mousePressEvent (event)
if event.button() == QtCore.Qt.LeftButton:
self.leftclicked = True
self.startdragging = event.pos()
def mouseReleaseEvent (self, event):
super (Login, self).mouseReleaseEvent (event)
self.leftclicked = False
class Login(QtGui.QDialog):
def __init__(self, parent=None):
QtGui.QDialog.__init__(self, parent)
self.ui = Ui_Login()
self.ui.setupUi(self)
self.ui.lineeditpassword.setEchoMode(QtGui.QLineEdit.Password)
self.setWindowFlags(QtCore.Qt.FramelessWindowHint)
self.setWindowTitle(
self.tr("Cartoon Encoding and Uploading Platform: Login"))
self.setWindowIcon(QtGui.QIcon(':/images/icon.png'))
self.ui.lineeditcpid.installEventFilter(self)
self.ui.lineeditpassword.installEventFilter(self)
self.ui.lineeditcpid.setFocus()
self.username = None
self.password = None
@QtCore.Slot()
def on_buttoncancel_clicked(self):
sys.exit()
@QtCore.Slot()
def on_buttonaccept_clicked(self):
if self.ui.lineeditcpid.text() == "":
self.twinkle(self.ui.labelcpid, self.ui.lineeditcpid)
return
elif self.ui.lineeditpassword.text() == "":
self.twinkle(self.ui.labelpassword, self.ui.lineeditpassword)
return
self.username = self.ui.lineeditcpid.text()
self.password = self.ui.lineeditpassword.text()
self.accept()
@QtCore.Slot()
def on_buttonforgetpassword_clicked(self):
msg = ForgetPassword()
msg.move(self.pos() + self.rect().center() - msg.rect().center())
msg.exec_()
def resizeEvent(self, event):
pixmap = QtGui.QPixmap(self.size())
painter = QtGui.QPainter()
painter.begin(pixmap)
painter.fillRect(pixmap.rect(), QtCore.Qt.white)
painter.setBrush(QtCore.Qt.black)
painter.drawRoundRect(pixmap.rect(), 7, 14)
painter.end()
self.setMask(pixmap.createMaskFromColor(QtCore.Qt.white))
def eventFilter(self, obj, event):
if obj == self.ui.lineeditcpid:
if event.type() == QtCore.QEvent.KeyPress:
if event.key() == QtCore.Qt.Key_Enter or event.key(
) == QtCore.Qt.Key_Return:
if self.ui.lineeditcpid.text() == "":
self.twinkle(self.ui.labelcpid, self.ui.lineeditcpid)
return True
elif self.ui.lineeditpassword.text() == "":
self.twinkle(self.ui.labelpassword,
self.ui.lineeditpassword)
return True
else:
self.ui.buttonaccept.clicked.emit()
else:
self.ui.lineeditpassword.clear()
elif event.type() == QtCore.QEvent.FocusOut:
if self.ui.lineeditcpid.text() == "":
self.twinkle(self.ui.labelcpid, self.ui.lineeditcpid)
return True
elif obj == self.ui.lineeditpassword:
if event.type() == QtCore.QEvent.KeyPress:
if event.key() == QtCore.Qt.Key_Enter or event.key(
) == QtCore.Qt.Key_Return:
if self.ui.lineeditcpid.text() == "":
self.twinkle(self.ui.labelcpid, self.ui.lineeditcpid)
return True
elif self.ui.lineeditpassword.text() == "":
self.twinkle(self.ui.labelpassword,
self.ui.lineeditpassword)
return True
else:
self.ui.buttonaccept.clicked.emit()
return True
elif event.type() == QtCore.QEvent.MouseButtonPress:
if self.ui.lineeditcpid.text() == "":
self.twinkle(self.ui.labelcpid, self.ui.lineeditcpid)
return True
elif event.type() == QtCore.QEvent.KeyPress and (
event.key() == QtCore.Qt.Key_Enter
or event.key() == QtCore.Qt.Key_Return):
self.ui.buttonaccept.clicked.emit()
return True
return QtGui.QWidget.eventFilter(self, obj, event)
def twinkle(self, label, lineedit):
labelorig = label.styleSheet()
lineeditorig = lineedit.styleSheet()
shining = "background-color: rgb(102, 102, 102); font: 12pt \"SimHei\"; color: rgb(102, 102, 102);"
for i in xrange(3):
lineedit.setStyleSheet(shining)
self.repaint()
time.sleep(0.01)
lineedit.setStyleSheet(lineeditorig)
self.repaint()
time.sleep(0.01)
lineedit.setFocus()
def keyPressEvent(self, event):
super(Login, self).keyPressEvent(event)
if event.key() == QtCore.Qt.Key_Escape:
self.reject()
QtGui.qApp.quit()
def mouseMoveEvent(self, event):
super(Login, self).mouseMoveEvent(event)
if self.leftclicked == True:
self.move(event.globalPos() - self.startdragging)
def mousePressEvent(self, event):
super(Login, self).mousePressEvent(event)
if event.button() == QtCore.Qt.LeftButton:
self.leftclicked = True
self.startdragging = event.pos()
def mouseReleaseEvent(self, event):
super(Login, self).mouseReleaseEvent(event)
self.leftclicked = False
