def paintEvent(self, event):
QLabel.paintEvent(self, event)
self.resize(self.viewWidth, self.viewHeight)
for headInfo in self.headers:
name = headInfo['name']
x = headInfo['x']
x = x - self.position
if x + self.w < 0:
continue
if x > self.viewWidth:
continue
self.headLeftPos = x
self.headRightPos = x + self.w
self.headTopPos = self.t
self.headBottomPos = self.t + self.h
qp = QtGui.QPainter()
qp.begin(self)
qp.setBrush(headInfo['color'])
qp.drawRect(x, self.t, self.w, self.h)
qp.setPen(QtGui.QColor(20, 20, 30))
qp.setFont(QtGui.QFont('Decorative', 10))
leaf_name = list(reversed(name.split(".")))[0]
parent_name = ".".join(
list(reversed(list(reversed(name.split(".")))[1:])))
if parent_name == "":
qp.setFont(QtGui.QFont('Decorative', 11))
wd = QtGui.QFontMetrics(
self.font()).boundingRect(leaf_name).width()
align_option = QtCore.Qt.AlignRight | QtCore.Qt.AlignVCenter if wd > self.w - 20 else QtCore.Qt.AlignCenter | QtCore.Qt.AlignVCenter
qp.drawText(QtCore.QRect(x + 10, self.t, self.w - 20, self.h),
align_option, leaf_name)
else:
qp.setFont(QtGui.QFont('Decorative', 7))
wd = QtGui.QFontMetrics(
self.font()).boundingRect(parent_name).width()
align_option = QtCore.Qt.AlignRight | QtCore.Qt.AlignVCenter if wd > self.w - 20 else QtCore.Qt.AlignCenter | QtCore.Qt.AlignVCenter
qp.drawText(
QtCore.QRect(x + 10, self.t, self.w - 20, self.h / 2),
align_option, parent_name)
qp.setFont(QtGui.QFont('Decorative', 11))
qp.drawText(
QtCore.QRect(x + 10, self.t + self.h / 2, self.w - 20,
self.h / 2),
QtCore.Qt.AlignCenter | QtCore.Qt.AlignVCenter, leaf_name)
qp.drawLine(x + self.w / 2, self.h + self.t, x + self.w / 2, 90000)
qp.end()
def firstPage(self):
for i in range( self.mainLayout.count() ):
item = self.mainLayout.itemAt(0)
item.widget().setParent( None )
title = QLabel( "<p style='color:rgb( 137,129,120 )'>Welcome to the PingoTools Installer</p>" )
title.setFixedHeight( 50 )
titleFont = QFont()
titleFont.setPixelSize( 18 )
titleFont.setBold( True )
titleFont.setFamily( "Helvetica [Cronyx]" )
title.setAlignment( QtCore.Qt.AlignCenter )
title.setFont( titleFont )
description = QLabel()
description.setAlignment( QtCore.Qt.AlignCenter )
buttonsWidget = QWidget(); buttonsWidget.setMaximumHeight( 50 )
buttonsLayout = QHBoxLayout( buttonsWidget )
emptyArea = QLabel()
buttonNext = QPushButton( 'Next > ' )
buttonCancel = QPushButton( 'Cancel' )
buttonsLayout.addWidget( emptyArea )
buttonsLayout.addWidget( buttonNext ); buttonNext.setFixedWidth( 100 )
buttonsLayout.addWidget( buttonCancel ); buttonCancel.setFixedWidth( 100 )
self.mainLayout.addWidget( title )
self.mainLayout.addWidget( description )
self.mainLayout.addWidget( buttonsWidget )
origWidth = 500
frontImage = QImage()
frontImage.load( os.path.dirname( __file__ ) + '/images/pingoTools_main.jpg' )
trValue = QTransform().scale( float(origWidth)/frontImage.width(), float(origWidth)/frontImage.width() )
transformedImage = frontImage.transformed( trValue )
pixmap = QPixmap.fromImage( transformedImage )
description.setPixmap( pixmap )
description.setGeometry( 0,0, transformedImage.width() , transformedImage.height() )
description.paintEvent(QPaintEvent(QtCore.QRect( 0,0,self.width(), self.height() )))
QtCore.QObject.connect( buttonNext, QtCore.SIGNAL( 'clicked()' ), self.secondPage )
QtCore.QObject.connect( buttonCancel, QtCore.SIGNAL( 'clicked()' ), self.cmd_cancel )
class ImageBase(QLabel):
def __init__(self, *args, **kwargs):
self.transInfo = ImageBaseTranslateInfo()
super(ImageBase, self).__init__(*args, **kwargs)
self.installEventFilter(self)
self.image = QImage()
self.pixmap = QPixmap()
self.label = QLabel(self)
self.imagePath = ""
self.aspect = 1
self.imageClean = True
def clearImage(self):
self.label.clear()
self.imageClean = True
def loadImage(self, filePath):
self.imageClean = False
if self.imagePath == filePath: return None
self.imagePath = filePath
self.aspect = 1
if self.image.load(filePath): pass
self.transInfo.setDefault()
widgetSize = min(self.parentWidget().width(),
self.parentWidget().height()) * 0.9
imageWidth = self.image.width()
self.transInfo.scale = widgetSize / float(imageWidth)
self.resize()
def resize(self):
if self.imageClean: return None
trValue = QTransform().scale(self.transInfo.scaleX(),
self.transInfo.scaleY())
trValue *= QTransform().rotate(self.transInfo.rotValue)
imageTransformed = self.image.transformed(trValue)
imageWidth = imageTransformed.width()
imageHeight = imageTransformed.height()
self.pixmap = QPixmap.fromImage(imageTransformed)
self.label.setPixmap(self.pixmap)
marginLeft = (self.width() - imageWidth) / 2.0
marginTop = (self.height() - imageHeight) / 2.0
self.label.setGeometry(marginLeft + self.transInfo.x,
marginTop + self.transInfo.y, imageWidth,
imageHeight)
self.label.paintEvent(
QPaintEvent(QtCore.QRect(0, 0, self.width(), self.height())))
def flip(self, pressX):
offsetX = pressX - self.width() / 2
self.transInfo.rotValue *= -1
self.transInfo.x = (self.transInfo.x - offsetX) * -1 + offsetX
self.transInfo.scaleMultX *= -1
self.resize()
def show(self):
self.label.show()
def eventFilter(self, Obj, event):
if event.type() == QtCore.QEvent.Resize:
self.resize()
elif event.type() == QtCore.QEvent.MouseButtonPress:
pressX = event.x() - self.width() / 2
pressY = event.y() - self.height() / 2
self.transInfo.buttonPress(event.button(), pressX, pressY)
elif event.type() == QtCore.QEvent.MouseButtonRelease:
if self.transInfo.x == self.transInfo.bx and self.transInfo.y == self.transInfo.by:
pass
self.transInfo.buttonRelease()
Window_global.saveInfo()
elif event.type() == QtCore.QEvent.MouseMove:
pressX = event.x() - self.width() / 2
pressY = event.y() - self.height() / 2
self.transInfo.drag(pressX, pressY)
self.resize()
elif event.type() == QtCore.QEvent.MouseButtonDblClick:
self.flip(event.x())
elif event.type() == QtCore.QEvent.Wheel:
pressX = event.x() - self.width() / 2
pressY = event.y() - self.height() / 2
self.transInfo.buttonPress(QtCore.Qt.RightButton, pressX, pressY)
self.transInfo.drag(pressX + event.delta() / 2, pressY)
self.transInfo.buttonRelease()
self.resize()
Window_global.saveInfo()
return True
class ImageBase(QLabel):
def __init__(self, *args, **kwargs):
self.transInfo = ImageBaseTranslateInfo()
super(ImageBase, self).__init__(*args, **kwargs)
self.installEventFilter(self)
self.image = QImage()
self.pixmap = QPixmap()
self.label = QLabel(self)
self.imagePath = ""
self.aspect = 1
self.imageClean = True
def clearImage(self):
self.label.clear()
self.imageClean = True
def loadImage(self, filePath ):
self.imageClean = False
if self.imagePath == filePath: return None
self.imagePath = filePath
self.aspect = 1
if self.image.load(filePath): pass
self.transInfo.setDefault()
widgetSize = min( self.parentWidget().width(), self.parentWidget().height() ) * 0.9
imageWidth = self.image.width()
self.transInfo.scale = widgetSize / float( imageWidth )
self.resize()
def resize(self):
if self.imageClean: return None
trValue = QTransform().scale( self.transInfo.scaleX(), self.transInfo.scaleY() )
trValue *= QTransform().rotate( self.transInfo.rotValue )
imageTransformed = self.image.transformed(trValue)
imageWidth = imageTransformed.width()
imageHeight = imageTransformed.height()
self.pixmap = QPixmap.fromImage( imageTransformed )
self.label.setPixmap( self.pixmap )
marginLeft = (self.width() - imageWidth)/2.0
marginTop = (self.height() - imageHeight)/2.0
self.label.setGeometry( marginLeft + self.transInfo.x,marginTop + self.transInfo.y, imageWidth, imageHeight )
self.label.paintEvent(QPaintEvent(QtCore.QRect( 0,0,self.width(), self.height() )))
def flip(self, pressX ):
offsetX = pressX - self.width()/2
self.transInfo.rotValue *= -1
self.transInfo.x = (self.transInfo.x - offsetX)*-1 + offsetX
self.transInfo.scaleMultX *= -1
self.resize()
def show( self ):
self.label.show()
def eventFilter( self, Obj, event ):
if event.type() == QtCore.QEvent.Resize:
self.resize()
elif event.type() == QtCore.QEvent.MouseButtonPress:
pressX = event.x()-self.width()/2
pressY = event.y()-self.height()/2
self.transInfo.buttonPress(event.button(), pressX, pressY )
elif event.type() == QtCore.QEvent.MouseButtonRelease:
if self.transInfo.x == self.transInfo.bx and self.transInfo.y == self.transInfo.by:
pass
self.transInfo.buttonRelease()
Window_global.saveInfo()
elif event.type() == QtCore.QEvent.MouseMove:
pressX = event.x()-self.width()/2
pressY = event.y()-self.height()/2
self.transInfo.drag( pressX, pressY )
self.resize()
elif event.type() == QtCore.QEvent.MouseButtonDblClick:
self.flip( event.x() )
elif event.type() == QtCore.QEvent.Wheel:
pressX = event.x()-self.width()/2
pressY = event.y()-self.height()/2
self.transInfo.buttonPress( QtCore.Qt.RightButton , pressX, pressY)
self.transInfo.drag( pressX + event.delta()/2, pressY )
self.transInfo.buttonRelease()
self.resize()
Window_global.saveInfo()
return True
