class Window(QWidget):
def __init__(self, val):
super().__init__()
self.title = "QDial"
self.top = 100
self.left = 100
self.width = 400
self.height = 120
self.iconName = "logo.png"
self.setWindowTitle(self.title)
self.setWindowIcon(QtGui.QIcon(self.iconName))
self.setGeometry(self.left, self.top, self.width, self.height)
vbox = QVBoxLayout()
self.label = QLabel(self)
self.label.setFont(QtGui.QFont("Elephant", 10))
self.dial = QDial()
self.dial.setMinimum(0)
self.dial.setMaximum(100)
self.dial.setValue(30)
self.dial.valueChanged.connect(self.dial_change)
vbox.addWidget(self.dial)
vbox.addWidget(self.label)
self.setLayout(vbox)
self.show()
def dial_change(self):
getvalue = self.dial.value()
self.label.setText("Dial is changed to " + str(getvalue))
class Window(QWidget):
def __init__(self):
super().__init__()
self.title = "Pyqt5 QDial"
self.top = 500
self.left = 500
self.width = 600
self.height = 200
self.iconName = "transistor.jpg"
self.setWindowIcon(QtGui.QIcon(self.iconName))
self.setWindowTitle(self.title)
self.setGeometry(self.left, self.top, self.width, self.height)
vbox = QVBoxLayout()
self.label = QLabel(self)
self.label.setFont(QtGui.QFont("Sanserif", 15))
self.dial = QDial()
self.dial.setMinimum(0)
self.dial.setMaximum(1000)
self.dial.setValue(30)
self.dial.valueChanged.connect(self.dial_changed)
vbox.addWidget(self.label)
vbox.addWidget(self.dial)
self.setLayout(vbox)
self.show()
def dial_changed(self):
getValue = self.dial.value()
self.label.setText(f'Dial is Changing: {getValue}')
class KnobsLedpanel(QWidget):
def __init__(self, parent=None, device=None):
super(KnobsLedpanel, self).__init__(parent)
layout = QHBoxLayout()
self.knob_yellow_led = QDial()
self.knob_blue_led = QDial()
self.knob_yellow_led.setMinimum(0)
self.knob_yellow_led.setMaximum(255)
self.knob_yellow_led.setValue(0)
self.knob_yellow_led.sliderReleased.connect(self.yellow_sliderMoved)
self.knob_blue_led.setMinimum(0)
self.knob_blue_led.setMaximum(255)
self.knob_blue_led.setValue(0)
self.knob_blue_led.sliderReleased.connect(self.blue_sliderMoved)
layout.addSpacing(15)
layout.addWidget(self.knob_yellow_led)
layout.addWidget(self.knob_blue_led)
self.setLayout(layout)
# self.setGeometry(10, 10, 350, 250)
self.device = device
def yellow_sliderMoved(self):
self.device.wr_cmd(f"yled.intensity({self.knob_yellow_led.value()})")
print(f"Yellow Led intensity: {self.knob_yellow_led.value()}")
def blue_sliderMoved(self):
self.device.wr_cmd(f"bled.intensity({self.knob_blue_led.value()})")
print(f"Blue Led intensity: {self.knob_blue_led.value()}")
class Window(QWidget):
def __init__(self):
super().__init__()
self.title = "PyQt5 - QDial"
self.left = 500
self.top = 200
self.width = 200
self.height = 200
self.iconName = "_imagens/mouse.ico"
self.setWindowTitle(self.title)
self.setWindowIcon(QtGui.QIcon(self.iconName))
self.setGeometry(self.left, self.top, self.width, self.height)
vbox = QVBoxLayout()
self.label = QLabel()
self.label.setFont(QtGui.QFont("Sanserif", 15))
self.dial = QDial()
self.dial.setMinimum(0)
self.dial.setMaximum(100)
self.dial.setValue(30)
self.dial.valueChanged.connect(self.dial_changed)
vbox.addWidget(self.dial)
vbox.addWidget(self.label)
self.setLayout(vbox)
self.show()
def dial_changed(self):
getValue = self.dial.value()
self.label.setText("Dial changed to " + str(getValue))
class MainWindow(QMainWindow):
def __init__(self):
super().__init__()
# 윈도우 설정
self.setGeometry(200, 100, 300, 300) # x, y, w, h
self.setWindowTitle('삼인성호')
# QSliter 추가
self.dial = QDial(self)
self.dial.move(10, 10)
self.dial.setFixedSize(100, 100)
self.dial.setRange(0, 100)
self.dial.setMinimum(1)
self.dial.setMaximum(24)
self.dial.setNotchesVisible(True)
self.dial.valueChanged.connect(self.value_changed)
# QSlider 데이터를 표시할 라벨
self.label = QLabel(self)
self.label.setGeometry(10, 120, 200, 100)
self.label.setAlignment(Qt.AlignRight | Qt.AlignVCenter)
self.label.setStyleSheet("border-radius: 5px;"
"border: 1px solid gray;"
"background-color: #ffffff")
# 슬라이드 시그널 valueChanged 연결 함수
def value_changed(self, value):
self.label.setText(str(value) + "시")
self.label.setFont(QtGui.QFont("Malgun Gothic", 40)) #폰트,크기 조절
class Window(QWidget):
def __init__(self):
super().__init__()
self.title = "PyQt5 Dial"
self.left = 500
self.top = 200
self.width = 300
self.height = 250
self.iconName = "icon.png"
self.setWindowIcon(QtGui.QIcon(self.iconName))
self.setWindowTitle(self.title)
self.setGeometry(self.left, self.top, self.width, self.height)
vbox = QVBoxLayout()
self.dial = QDial()
self.dial.setMinimum(0)
self.dial.setMaximum(100)
self.dial.setValue(30)
self.dial.valueChanged.connect(self.dial_changed)
vbox.addWidget(self.dial)
self.label = QLabel()
self.label.setAlignment(Qt.AlignCenter)
self.label.setFont(QtGui.QFont('Sanserif', 14))
vbox.addWidget(self.label)
self.setLayout(vbox)
self.show()
def dial_changed(self):
dialValue = self.dial.value()
self.label.setText("Currerent Value is : {}".format(dialValue))
class Window(QWidget):
def __init__(self):
super().__init__()
self.title = "PyQt5 Scroll Bar"
self.top = 200
self.left = 500
self.width = 400
self.height = 300
self.setWindowIcon(QtGui.QIcon("avatar.png"))
self.setWindowTitle(self.title)
self.setGeometry(self.left, self.top, self.width, self.height)
vbox = QVBoxLayout()
self.label = QLabel(self)
self.label.setFont(QtGui.QFont("Sanserif", 15))
self.dial = QDial()
self.dial.setMaximum(0)
self.dial.setMaximum(100)
self.dial.setValue(30)
self.dial.valueChanged.connect(self.dialer_changed)
vbox.addWidget(self.dial)
vbox.addWidget(self.label)
self.setLayout(vbox)
self.show()
def dialer_changed(self):
getValue = self.dial.value()
self.label.setText(" Dialer Value : " + str(getValue))
def __init__(self, parent, index=0):
QDial.__init__(self, parent)
self.fMinimum = 0.0
self.fMaximum = 1.0
self.fRealValue = 0.0
self.fIsHovered = False
self.fHoverStep = self.HOVER_MIN
self.fIndex = index
self.fPixmap = QPixmap(":/bitmaps/dial_01d.png")
self.fPixmapNum = "01"
if self.fPixmap.width() > self.fPixmap.height():
self.fPixmapOrientation = self.HORIZONTAL
else:
self.fPixmapOrientation = self.VERTICAL
self.fLabel = ""
self.fLabelPos = QPointF(0.0, 0.0)
self.fLabelFont = QFont(self.font())
self.fLabelFont.setPointSize(6)
self.fLabelWidth = 0
self.fLabelHeight = 0
if self.palette().window().color().lightness() > 100:
# Light background
c = self.palette().dark().color()
self.fLabelGradientColor1 = c
self.fLabelGradientColor2 = QColor(c.red(), c.green(), c.blue(), 0)
self.fLabelGradientColorT = [
self.palette().buttonText().color(),
self.palette().mid().color()
]
else:
# Dark background
self.fLabelGradientColor1 = QColor(0, 0, 0, 255)
self.fLabelGradientColor2 = QColor(0, 0, 0, 0)
self.fLabelGradientColorT = [Qt.white, Qt.darkGray]
self.fLabelGradient = QLinearGradient(0, 0, 0, 1)
self.fLabelGradient.setColorAt(0.0, self.fLabelGradientColor1)
self.fLabelGradient.setColorAt(0.6, self.fLabelGradientColor1)
self.fLabelGradient.setColorAt(1.0, self.fLabelGradientColor2)
self.fLabelGradientRect = QRectF(0.0, 0.0, 0.0, 0.0)
self.fCustomPaintMode = self.CUSTOM_PAINT_MODE_NULL
self.fCustomPaintColor = QColor(0xff, 0xff, 0xff)
self.updateSizes()
# Fake internal value, 10'000 precision
QDial.setMinimum(self, 0)
QDial.setMaximum(self, 10000)
QDial.setValue(self, 0)
self.valueChanged.connect(self.slot_valueChanged)
class SlidersGroup(QGroupBox):
valueChanged = pyqtSignal(int)
def __init__(self, orientation, title, parent=None):
super(SlidersGroup, self).__init__(title, parent)
self.slider = QSlider(orientation)
self.slider.setFocusPolicy(Qt.StrongFocus)
self.slider.setTickPosition(QSlider.TicksBothSides)
self.slider.setTickInterval(10)
self.slider.setSingleStep(1)
self.scrollBar = QScrollBar(orientation)
self.scrollBar.setFocusPolicy(Qt.StrongFocus)
self.dial = QDial()
self.dial.setFocusPolicy(Qt.StrongFocus)
self.slider.valueChanged.connect(self.scrollBar.setValue)
self.scrollBar.valueChanged.connect(self.dial.setValue)
self.dial.valueChanged.connect(self.slider.setValue)
self.dial.valueChanged.connect(self.valueChanged)
if orientation == Qt.Horizontal:
direction = QBoxLayout.TopToBottom
else:
direction = QBoxLayout.LeftToRight
slidersLayout = QBoxLayout(direction)
slidersLayout.addWidget(self.slider)
slidersLayout.addWidget(self.scrollBar)
slidersLayout.addWidget(self.dial)
self.setLayout(slidersLayout)
def setValue(self, value):
self.slider.setValue(value)
def setMinimum(self, value):
self.slider.setMinimum(value)
self.scrollBar.setMinimum(value)
self.dial.setMinimum(value)
def setMaximum(self, value):
self.slider.setMaximum(value)
self.scrollBar.setMaximum(value)
self.dial.setMaximum(value)
def invertAppearance(self, invert):
self.slider.setInvertedAppearance(invert)
self.scrollBar.setInvertedAppearance(invert)
self.dial.setInvertedAppearance(invert)
def invertKeyBindings(self, invert):
self.slider.setInvertedControls(invert)
self.scrollBar.setInvertedControls(invert)
self.dial.setInvertedControls(invert)
class SlidersGroup(QGroupBox):
valueChanged = pyqtSignal(int)
def __init__(self, orientation, title, parent=None):
super(SlidersGroup, self).__init__(title, parent)
self.slider = QSlider(orientation)
self.slider.setFocusPolicy(Qt.StrongFocus)
self.slider.setTickPosition(QSlider.TicksBothSides)
self.slider.setTickInterval(10)
self.slider.setSingleStep(1)
self.scrollBar = QScrollBar(orientation)
self.scrollBar.setFocusPolicy(Qt.StrongFocus)
self.dial = QDial()
self.dial.setFocusPolicy(Qt.StrongFocus)
self.slider.valueChanged.connect(self.scrollBar.setValue)
self.scrollBar.valueChanged.connect(self.dial.setValue)
self.dial.valueChanged.connect(self.slider.setValue)
self.dial.valueChanged.connect(self.valueChanged)
if orientation == Qt.Horizontal:
direction = QBoxLayout.TopToBottom
else:
direction = QBoxLayout.LeftToRight
slidersLayout = QBoxLayout(direction)
slidersLayout.addWidget(self.slider)
slidersLayout.addWidget(self.scrollBar)
slidersLayout.addWidget(self.dial)
self.setLayout(slidersLayout)
def setValue(self, value):
self.slider.setValue(value)
def setMinimum(self, value):
self.slider.setMinimum(value)
self.scrollBar.setMinimum(value)
self.dial.setMinimum(value)
def setMaximum(self, value):
self.slider.setMaximum(value)
self.scrollBar.setMaximum(value)
self.dial.setMaximum(value)
def invertAppearance(self, invert):
self.slider.setInvertedAppearance(invert)
self.scrollBar.setInvertedAppearance(invert)
self.dial.setInvertedAppearance(invert)
def invertKeyBindings(self, invert):
self.slider.setInvertedControls(invert)
self.scrollBar.setInvertedControls(invert)
self.dial.setInvertedControls(invert)
def __init__(self, parent, index=0):
QDial.__init__(self, parent)
self.fMinimum = 0.0
self.fMaximum = 1.0
self.fRealValue = 0.0
self.fIsHovered = False
self.fHoverStep = self.HOVER_MIN
self.fIndex = index
self.fPixmap = QPixmap(":/bitmaps/dial_01d.png")
self.fPixmapNum = "01"
if self.fPixmap.width() > self.fPixmap.height():
self.fPixmapOrientation = self.HORIZONTAL
else:
self.fPixmapOrientation = self.VERTICAL
self.fLabel = ""
self.fLabelPos = QPointF(0.0, 0.0)
self.fLabelFont = QFont(self.font())
self.fLabelFont.setPointSize(6)
self.fLabelWidth = 0
self.fLabelHeight = 0
if self.palette().window().color().lightness() > 100:
# Light background
c = self.palette().dark().color()
self.fLabelGradientColor1 = c
self.fLabelGradientColor2 = QColor(c.red(), c.green(), c.blue(), 0)
self.fLabelGradientColorT = [self.palette().buttonText().color(), self.palette().mid().color()]
else:
# Dark background
self.fLabelGradientColor1 = QColor(0, 0, 0, 255)
self.fLabelGradientColor2 = QColor(0, 0, 0, 0)
self.fLabelGradientColorT = [Qt.white, Qt.darkGray]
self.fLabelGradient = QLinearGradient(0, 0, 0, 1)
self.fLabelGradient.setColorAt(0.0, self.fLabelGradientColor1)
self.fLabelGradient.setColorAt(0.6, self.fLabelGradientColor1)
self.fLabelGradient.setColorAt(1.0, self.fLabelGradientColor2)
self.fLabelGradientRect = QRectF(0.0, 0.0, 0.0, 0.0)
self.fCustomPaintMode = self.CUSTOM_PAINT_MODE_NULL
self.fCustomPaintColor = QColor(0xff, 0xff, 0xff)
self.updateSizes()
# Fake internal value, 10'000 precision
QDial.setMinimum(self, 0)
QDial.setMaximum(self, 10000)
QDial.setValue(self, 0)
self.valueChanged.connect(self.slot_valueChanged)
class TimerGB(QGroupBox):
grab_timeout = pyqtSignal()
gb_closed = pyqtSignal()
def __init__(self, boxwidth, boxheight, parent=None):
super(TimerGB, self).__init__(parent)
QGroupBox("Set Interval")
self.resize(boxwidth, boxheight)
self.setWindowTitle("Timer")
self.setFlat(True)
self.timer_dial = QDial()
self.timer_dial.setNotchesVisible(True)
self.timer_dial.setMinimum(1)
self.timer_dial.setMaximum(30)
self.timer_dial.setValue(15)
self.timer_dial.valueChanged.connect(self.on_dial_new_value)
self.timer_dial.sliderReleased.connect(self.on_dial_released)
self.value_display = QLabel()
self.gbvlayout = QVBoxLayout()
self.gbvlayout.addWidget(self.value_display)
self.gbvlayout.addWidget(self.timer_dial)
self.setLayout(self.gbvlayout)
self.value_display.setText(str(self.timer_dial.value()) + " s")
self.grab_timer = QTimer()
def on_dial_new_value(self):
self.value_display.setText(str(self.timer_dial.value()) + " s")
def on_dial_released(self):
self.timer_rate = self.timer_dial.value()
#print("Timer rate is ", self.timer_rate)
self.grab_timer = QTimer()
# self.grab_timer.timeout.connect(self.on_grab_button)
self.grab_timer.timeout.connect(self.on_grab_timer_timeout)
self.grab_timer.start(self.timer_rate * 1000.0)
def on_grab_timer_timeout(self):
self.grab_timeout.emit()
def closeEvent(self, event):
self.gb_closed.emit()
def get_width(self):
return self.width()
def get_height(self):
return self.height()
class MouseTracker(QWidget):
def __init__(self):
super().__init__()
self.initUI()
self.setMouseTracking(True)
def initUI(self):
self.setGeometry(300, 300, 700, 700)
self.setWindowTitle('Mouse Tracker')
self.label = QLabel(self)
self.label.resize(200, 40)
self.label.move(100, 40)
self.laabel = QLabel(self)
self.laabel.resize(200, 40)
self.laabel.move(200, 300)
self.laabel1 = QLabel(self)
self.laabel1.resize(200, 40)
self.laabel1.move(300, 100)
self.dial = QDial(self)
self.dial.move(xmove - 50, ymove - 50)
self.dial.setValue(30)
self.dial.resize(100, 100)
self.dial.setWrapping(True)
self.dial.setMinimum(0)
self.dial.setMaximum(360)
self.show()
def mouseMoveEvent(self, event):
x = event.x()
y = event.y()
if x < xmove and y < ymove: q = 1
elif x > xmove and y < ymove: q = 2
elif x > xmove and y > ymove: q = 3
elif x < xmove and y > ymove: q = 4
self.label.setText('Mouse coords: ( %d : %d )' % (x, y))
if y != ymove and x != xmove:
a = math.degrees(
math.atan((ymove - event.y()) / (xmove - event.x())))
if q == 1: a = a
elif q == 2: a = 180 + a
elif q == 3: a = 180 + a
elif q == 4: a = a
else:
if x < xmove and y == ymove: a = 0
elif x == xmove and y < ymove: a = 90
elif x > xmove and y == ymove: a = 180
elif x == xmove and y > ymove: a = 270
self.dial.setValue(int(a) + 90)
self.laabel1.setText(str(a))
class SlidersGroup(QGroupBox):
valueChanged = QtCore.pyqtSignal(int)
def __init__(self, orientation, name, title, parent=None):
super(SlidersGroup, self).__init__(title, parent)
self.name = name
self.value = 0.0
valueLabel = QLabel("Current value:")
#self.valueSpinBox = QDoubleSpinBox ()
self.valueSpinBox = QSpinBox()
self.valueSpinBox.setSingleStep(1)
self.valueSpinBox.setFocusPolicy(QtCore.Qt.StrongFocus)
self.slider = QSlider(orientation)
self.slider.setFocusPolicy(QtCore.Qt.StrongFocus)
self.slider.setTickPosition(QSlider.TicksBothSides)
self.slider.setTickInterval(10)
self.slider.setSingleStep(1)
self.dial = QDial()
self.dial.setFocusPolicy(QtCore.Qt.StrongFocus)
self.slider.valueChanged.connect(self.setValue)
self.dial.valueChanged.connect(self.setValue)
direction = QBoxLayout.TopToBottom
slidersLayout = QBoxLayout(direction)
slidersLayout.addWidget(valueLabel)
slidersLayout.addWidget(self.valueSpinBox)
slidersLayout.addWidget(self.slider)
#slidersLayout.addWidget(self.dial)
self.setLayout(slidersLayout)
def setValue(self, value):
self.valueSpinBox.setValue(value)
self.slider.setValue(value)
self.dial.setValue(value)
self.value = value
def setMinimum(self, value):
self.slider.setMinimum(value)
self.dial.setMinimum(value)
def setMaximum(self, value):
self.valueSpinBox.setRange(0, value)
self.slider.setMaximum(value)
self.dial.setMaximum(value)
class DialWidget(QWidget):
valueChanged = pyqtSignal(float)
def __init__(self, manometer: AnalogItemType, parent=None):
super().__init__(parent=parent)
self.setFont(QFont('Segoi UI', FONT_SIZE))
self.setFixedWidth(DIAL_WIDTH)
self.setFixedHeight(DIAL_HEIGHT)
self.vbox = QVBoxLayout()
self.vbox.setContentsMargins(0, 0, 0, 0)
self.setLayout(self.vbox)
self.caption = QLabel(manometer.name)
self.caption.setFont(QFont('Segoi UI', FONT_SIZE))
self.caption.setAlignment(Qt.AlignCenter)
self.vbox.addWidget(self.caption)
self.dial = QDial()
self.vbox.addWidget(self.dial)
self.dial.setMinimum(0)
self.dial.setMaximum(round(manometer.eu_range.high * 100))
self.dial.setValue(0)
self.dial.setNotchTarget(2)
self.dial.setNotchesVisible(True)
self.spin_box = QDoubleSpinBox()
self.vbox.addWidget(self.spin_box)
self.spin_box.setMinimum(0)
self.spin_box.setMaximum(manometer.eu_range.high)
self.spin_box.setValue(0)
self.spin_box.setDecimals(2)
self.spin_box.setSingleStep(0.01)
self.spin_box.valueChanged.connect(self.on_spin_box_value_changed)
self.dial.valueChanged.connect(self.on_dial_value_changed)
self.valueChanged.connect(manometer.set_value)
@pyqtSlot(float)
def on_spin_box_value_changed(self, value: float):
v = round(value * 100)
self.dial.setValue(v)
self.emit_signal(value)
@pyqtSlot(int)
def on_dial_value_changed(self, value: int):
v = value / 100
self.spin_box.setValue(v)
self.emit_signal(v)
def emit_signal(self, value: float):
value_ofset = value - self.spin_box.minimum()
value_range = self.spin_box.maximum() - self.spin_box.minimum()
value_percent = value_ofset / value_range
signal = round(value_percent * 16000 + 4000)
self.valueChanged.emit(signal)
class ServoControls(QGroupBox):
valueChanged = pyqtSignal(int)
def __init__(self, title, parent=None):
super(ServoControls, self).__init__(title, parent)
self.slider = QSlider(Qt.Horizontal)
self.slider.setFocusPolicy(Qt.StrongFocus)
self.slider.setTickPosition(QSlider.TicksBothSides)
self.slider.setTickInterval(10)
self.slider.setSingleStep(1)
self.dial = QDial()
self.dial.setFocusPolicy(Qt.StrongFocus)
self.dial.setNotchesVisible(True)
self.lcd_display = QLCDNumber()
self.lcd_display.display(22)
self.slider.valueChanged.connect(self.dial.setValue)
self.dial.valueChanged.connect(self.lcd_display.display)
self.dial.valueChanged.connect(self.slider.setValue)
self.dial.valueChanged.connect(self.valueChanged)
boxLayout = QBoxLayout(QBoxLayout.TopToBottom)
boxLayout.addWidget(self.slider)
boxLayout.addWidget(self.dial)
boxLayout.addWidget(self.lcd_display)
boxLayout.setStretchFactor(self.dial, 20)
self.setLayout(boxLayout)
self.setMinimum(0)
self.setMaximum(100)
self.dial.setWrapping(True)
# This shit isnt even getting called
def setValue(self, value):
print("Slider Value: " + str(value))
self.slider.setValue(value)
self.dial.setValue(value)
self.lcd_display.display(value)
def setMinimum(self, value):
self.slider.setMinimum(value)
self.dial.setMinimum(value)
def setMaximum(self, value):
self.slider.setMaximum(value)
self.dial.setMaximum(value)
class MyWindow(QWidget):
def __init__(self):
super(MyWindow, self).__init__()
self.initGUI("PyQt5 学习 QDial")
mainLayout = QGridLayout()
self.setLayout(mainLayout)
self.dial = QDial()
self.dial.setMinimum(0)
self.dial.setMaximum(100)
self.dial.setValue(50)
# 最好不要启用 setNotchTarget()，因为默认样式就挺好的
# self.dial.setNotchTarget(10)
self.dial.setNotchesVisible(True)
self.dial.setWrapping(False)
self.dial.sliderPressed.connect(self.on_slider_pressed_func)
self.dial.sliderReleased.connect(self.on_slider_released_func)
self.dial.sliderMoved.connect(self.on_slider_moved_func)
self.dial.valueChanged.connect(self.on_value_changed)
mainLayout.addWidget(self.dial, 0, 0, 1, 1)
def on_slider_pressed_func(self):
print("Dial --- Pressed")
def on_slider_released_func(self):
print("Dial --- Released @ %d" % (self.dial.value()))
def on_slider_moved_func(self, value):
print("Dial move to value = %d" % (value))
def on_value_changed(self):
print("Current dial value: %i" % (self.dial.value()))
def initGUI(self, title):
"""
设置窗口大小和位置，以及标题
"""
startx = 800
starty = 400
width = 480
height = 320
self.setGeometry(startx, starty, width, height)
self.setWindowTitle(title)
def addDial(self, title, x, y, w, h, labelX, minimum, maximum, key):
label = QLabel(self.window)
label.setText(title)
label.setGeometry(labelX, y + h, w, 20)
dial = QDial(self.window)
dial.setGeometry(x, y, w, h)
dial.setMinimum(minimum)
dial.setMaximum(maximum)
dial.valueChanged.connect(lambda: self.updateDial(dial))
valueLabel = QLabel(self.window)
valueLabel.setText(str(dial.value()))
valueLabel.setGeometry(
dial.geometry().x() + int(dial.geometry().width() / 2) - 5, y - 35,
w, h)
self.dialList.append([key, dial, label, valueLabel])
class Window(QDialog):
def __init__(self, val):
super().__init__()
self.title = "QDial"
self.left = 300
self.top = 100
self.width = 500
self.height = 500
self.IconName = "Icon/python.png"
self.color = 'red'
self.val = val
self.InitWindow()
def InitWindow(self):
self.setWindowIcon(QtGui.QIcon(self.IconName))
self.setWindowTitle(self.title)
self.setGeometry(self.left, self.top, self.width, self.height)
#self.setStyleSheet('background-color:green')
vbox = QVBoxLayout()
self.dial = QDial()
self.dial.setMinimum(0)
self.dial.setMaximum(100)
self.dial.setValue(30)
self.dial.valueChanged.connect(self.DialChange)
self.label = QLabel(self)
self.label.setFont(QtGui.QFont("Sanserif", 15))
vbox.addWidget(self.dial)
vbox.addWidget(self.label)
self.setLayout(vbox)
self.show()
def DialChange(self):
getValue = self.dial.value()
self.label.setText("Dial Value : " + str(getValue))
def initUI(self):
grid = QGridLayout()
enabled = QCheckBox('Enabled')
enabled.setObjectName(f"enabled{self.id}")
enabled.toggle()
enabled.stateChanged.connect(self.checkbox_update)
grid.addWidget(enabled, 0, 0)
amplitude = QDial()
amplitude.setObjectName(f"amplitude{self.id}")
amplitude.setMinimum(0)
amplitude.setMaximum(100)
amplitude.setValue(100)
amplitude.setNotchesVisible(True)
amplitude.setMaximumSize(80, 80)
amplitude.valueChanged.connect(self.dial_update)
# amplitude.setEnabled(False)
grid.addWidget(amplitude, 1, 0)
#grid.addWidget(amplitude, 0, 0, 2, 1)
waveform = QComboBox(self)
waveform.setObjectName(f"waveform{self.id}")
waveform.addItem("Sine")
waveform.addItem("Square")
waveform.addItem("Sawtooth")
waveform.addItem("Triangle")
waveform.addItem("Random")
waveform.currentTextChanged.connect(self.combobox_update)
transpose = QLineEdit(self)
transpose.setObjectName(f"transpose{self.id}")
transpose.setValidator(QIntValidator())
transpose.setMaxLength(3)
transpose.setText("0")
transpose.textChanged.connect(self.lineedit_update)
grid.addWidget(waveform, 0, 1)
grid.addWidget(transpose, 0, 2)
grid.addWidget(Envelope(self.id), 1, 1)
self.setLayout(grid)
class QdialWindow(QWidget):
def __init__(self, parent=None):
super().__init__(parent)
self.setupUi()
def setupUi(self):
layout = QGridLayout()
self.setLayout(layout)
self.dial = QDial()
self.dial.setMinimum(0)
self.dial.setMaximum(100)
self.dial.setValue(0)
self.dial.valueChanged.connect(self.dialerMoved)
self.label = QLabel("0")
layout.addWidget(self.dial)
layout.addWidget(self.label)
self.show()
def dialerMoved(self):
print(f'Dial Value is : {self.dial.value()}')
self.label.setText(f'Dial Value is : {self.dial.value()}')
class Window(QWidget):
def __init__(self):
super().__init__()
self.title = "This is first thing"
self.height = 700
self.width = 1100
self.top = 100
self.left = 200
self.iconName = "plioky.ico"
self.dial = QDial()
self.label = QLabel(self)
self.init_window()
def init_window(self):
self.setWindowIcon(QtGui.QIcon(self.iconName))
self.setWindowTitle(self.title)
self.setGeometry(self.left, self.top, self.width, self.height)
vbox = QVBoxLayout()
self.label.setFont(QtGui.QFont("Sanserif", 50))
self.dial.valueChanged.connect(self.dial_changed)
self.dial.setMinimum(0)
self.dial.setMaximum(100)
self.dial.setValue(0)
vbox.addWidget(self.dial)
vbox.addWidget(self.label)
self.setLayout(vbox)
self.show()
def dial_changed(self):
size = self.dial.value()
self.label.setText(str(size))
class Demo(QWidget):
def __init__(self):
super().__init__()
self.setWindowTitle("QDial Demo")
self.setGeometry(300, 300, 500, 500)
self.dial = QDial()
self.dial.setMaximum(100)
self.dial.setMinimum(0)
self.dial.setValue(0)
self.dial.valueChanged.connect(self.print_dial_value)
self.label = QLabel("Dial Value is " + str(self.dial.value()))
self.label.setFont(QFont("Open Sans", 20))
self.layout = QVBoxLayout()
self.layout.addWidget(self.dial)
self.layout.addWidget(self.label)
self.setLayout(self.layout)
def print_dial_value(self):
self.label.setText("Dial Value is " + str(self.dial.value()))
class Window(QWidget):
def __init__(self):
super().__init__()
self.title = "PyQt QDial"
self.top = 100
self.left = 100
self.width = 400
self.height = 300
self.vbox = QVBoxLayout()
self.dial = QDial()
self.label = QLabel(self)
self.InitWindow()
def InitWindow(self):
self.setWindowIcon(QtGui.QIcon("home.png"))
self.setWindowTitle(self.title)
self.setGeometry(self.left, self.top, self.width, self.height)
self.Dial()
self.setLayout(self.vbox)
self.show()
def Dial(self):
self.dial.setMinimum(0)
self.dial.setMaximum(100)
self.dial.setValue(30)
self.dial.valueChanged.connect(self.dial_changed)
self.vbox.addWidget(self.dial)
self.vbox.addWidget(self.label)
def dial_changed(self):
val = self.dial.value()
self.label.setText("Dial value is: " + str(val))
class Window(QWidget):
def __init__(self):
super().__init__()
self.showMaximized()
self.setWindowTitle('Barbequer')
self.setWindowIcon(QIcon('BBQ.png'))
self.init()
def init(self):
self.size_policy = (QSizePolicy.Expanding, QSizePolicy.Expanding)
self.font = QFont()
self.font.setPointSize(16)
self.temp_display_label = QLabel(self)
self.temp_display_label.setText('Current Temperature:')
self.temp_display_label.setSizePolicy(self.size_policy[0],
self.size_policy[1])
self.temp_display_label.setFont(self.font)
# self.temp_display_label.setAlignment(Qt.AlignRight)
self.temp_display = QLCDNumber(self)
self.temp_display.setSizePolicy(self.size_policy[0],
self.size_policy[1])
self.temp_display.setFont(self.font)
self.temp_set_label = QLabel(self)
self.temp_set_label.setText('Set Temperature:')
self.temp_set_label.setSizePolicy(self.size_policy[0],
self.size_policy[1])
self.temp_set_label.setFont(self.font)
# self.temp_set_label.setAlignment(Qt.AlignRight)
self.temp_set = QLCDNumber(self)
self.temp_set.setSizePolicy(self.size_policy[0], self.size_policy[1])
self.temp_set.setFont(self.font)
self.temp_dial = QDial(self)
self.temp_dial.setSizePolicy(self.size_policy[0], self.size_policy[1])
self.temp_dial.setProperty('value', 0)
self.temp_dial.setSliderPosition(0)
self.temp_dial.setNotchesVisible(True)
self.temp_dial.setMaximum(600)
self.temp_dial.setToolTip('Set Desired Temperature in Fahrenheit')
self.temp_dial.valueChanged.connect(self.update_temperature)
self.exhasut_fan = QRadioButton('&Enable Exhaust Fan')
self.exhasut_fan.setSizePolicy(self.size_policy[0],
self.size_policy[1])
self.exhasut_fan.setFont(self.font)
self.exhasut_fan.setToolTip('Enable exhaust fan')
self.intake_fan = QRadioButton('&Enable Intake Fan')
self.intake_fan.setSizePolicy(self.size_policy[0], self.size_policy[1])
self.intake_fan.setFont(self.font)
self.intake_fan.setToolTip('Enable intake fan')
self.start_button = QPushButton('Start', self)
self.start_button.setSizePolicy(self.size_policy[0],
self.size_policy[1])
self.start_button.setFont(self.font)
self.start_button.setToolTip('Start Maintaining Temperature')
self.start_button.clicked.connect(self.maintain_temperature)
self.timer_button = QPushButton('Timer', self)
self.timer_button.setSizePolicy(self.size_policy[0],
self.size_policy[1])
self.timer_button.setFont(self.font)
self.timer_button.setToolTip('Cook Time')
qp = QPainter()
qp.begin(self)
qp.setPen(QPen(QColor(255, 80, 0), 3))
qp.setBrush(QColor(255, 80, 0))
qp.drawEllipse(QPoint(50, 60), 30, 30)
qp.end()
#add the grid layout to the interface
self.layout = QGridLayout(self)
self.layout.addWidget(self.temp_dial, 0, 0, 2, 2)
self.layout.addWidget(self.temp_set_label, 2, 0)
self.layout.addWidget(self.temp_set, 2, 1, 1, 2)
self.layout.addWidget(self.temp_display_label, 3, 0)
self.layout.addWidget(self.temp_display, 3, 1)
self.layout.addWidget(self.exhasut_fan, 4, 0)
self.layout.addWidget(self.intake_fan, 4, 1)
self.layout.addWidget(self.start_button, 5, 0)
self.layout.addWidget(self.timer_button, 5, 1)
# self.layout.addWidget(qp,6,1)
def update_temperature(self):
self.temp_set.display(str(self.temp_dial.sliderPosition()))
try:
self.start_button.setEnabled(True)
self.Temp.stop()
except:
'''do nothing here'''
def maintain_temperature(self):
self.Temp = temp_operation(self)
self.start_button.setDisabled(True)
self.Temp.isRunning = False
time.sleep(1)
if self.Temp.isRunning == False:
self.Temp.isRunning = True
self.Temp.set_temp = self.temp_dial.sliderPosition()
self.Temp.display_update.connect(self.temp_display.display)
self.Temp.start()
print(self.Temp.isRunning)
class dial_4vent(QWidget):
style ='''
QDial
{
background-color: rgb(255,255,255);
font: 15px Menlo;
color: rgb(0, 0, 131);
/*text-align: left;*/
}
QLabel {
/*border: 1px solid white;*/
border-radius: 5px;
background-color: rgb(172, 236, 217);
font: 15px Verdana, sans-serif;
color: rgb(0, 0, 131);
text-align: center;
}
'''
def __init__(self, title, min, max, **kwargs):
super().__init__()
self.title = title
self.min = min;self.max = max; self.moved_cbs = []
self.layout = QGridLayout()
self.label0 = QLabel(self)
self.label = QLabel(self)
self.dial = QDial()
self.bar = _Bar(["#5e4fa2", "#3288bd", "#66c2a5", "#abdda4",
"#e6f598", "#ffffbf", "#fee08b", "#fdae61",
"#f46d43", "#d53e4f", "#9e0142"])
#_Bar(20) for pink ["#49006a", "#7a0177", "#ae017e", "#dd3497", "#f768a1", "#fa9fb5", "#fcc5c0", "#fde0dd", "#fff7f3"]
self.label0.setStyleSheet(self.style)
self.dial.setStyleSheet(self.style)
self.label.setStyleSheet(self.style)
self.dial.setMinimum(self.min)
self.dial.setMaximum(self.max)
self.dial.setValue(self.max)
self.dial.setNotchesVisible(True)
self.dial.valueChanged.connect(self.slider_moved)
self.dial.setWrapping(False)
self.dial.setGeometry(QtCore.QRect(25,25,100,100))
self.layout.addWidget(self.label0, 0, 0, 1, 1)
self.layout.addWidget(self.dial,1,0,1,1)
self.layout.addWidget(self.bar,1,1,1,1)
self.layout.addWidget(self.label,2,0, 1, 1)
self.setLayout(self.layout)
self.label0.setText(self.title)
self.label.setStyleSheet("font-family: Impact, Charcoal, sans-serif");
self.label.setText(str(self.dial.value()))
#self.dial.installEventFilter(self) ## disables person using mouse
self.show()
## Bar related initalization
self.add_slider_moved(self.bar._trigger_refresh)
# Take NO feedback from click events on the meter.
self.bar.installEventFilter(self)
def __getattr__(self, name):
if name in self.__dict__:
return self[name]
return getattr(self.dial, name)
def eventFilter(self, source, event):
if (source is self.dial and isinstance(event, (
QtGui.QMouseEvent, QtGui.QWheelEvent, QtGui.QKeyEvent))):
return True
return QtGui.QWidget.eventFilter(self, source, event)
def slider_moved(self):
self.label.setText(str(self.dial.value()))
for fn in self.moved_cbs:
fn()
def add_slider_moved(self, func):
self.moved_cbs.append(func)
def setColor(self, color):
self.bar.steps = [color] * self.bar.n_steps
self.bar.update()
def setColors(self, colors):
self.bar.n_steps = len(colors)
self.bar.steps = colors
self.bar.update()
def setBarPadding(self, i):
self.bar._padding = int(i)
self.bar.update()
def setBarSolidPercent(self, f):
self.bar.bar_solid_percent = float(f)
self.bar.update()
def setBackgroundColor(self, color):
self.bar._background_color = QtGui.QColor(color)
self.bar.update()
def __init__(self, parent, index=0):
QDial.__init__(self, parent)
self.fDialMode = self.MODE_LINEAR
self.fMinimum = 0.0
self.fMaximum = 1.0
self.fRealValue = 0.0
self.fPrecision = 10000
self.fIsInteger = False
self.fIsHovered = False
self.fIsPressed = False
self.fHoverStep = self.HOVER_MIN
self.fLastDragPos = None
self.fLastDragValue = 0.0
self.fIndex = index
self.fImage = QSvgWidget(":/scalable/dial_03.svg")
self.fImageNum = "01"
if self.fImage.sizeHint().width() > self.fImage.sizeHint().height():
self.fImageOrientation = self.HORIZONTAL
else:
self.fImageOrientation = self.VERTICAL
self.fLabel = ""
self.fLabelPos = QPointF(0.0, 0.0)
self.fLabelFont = QFont(self.font())
self.fLabelFont.setPixelSize(8)
self.fLabelWidth = 0
self.fLabelHeight = 0
if self.palette().window().color().lightness() > 100:
# Light background
c = self.palette().dark().color()
self.fLabelGradientColor1 = c
self.fLabelGradientColor2 = QColor(c.red(), c.green(), c.blue(), 0)
self.fLabelGradientColorT = [
self.palette().buttonText().color(),
self.palette().mid().color()
]
else:
# Dark background
self.fLabelGradientColor1 = QColor(0, 0, 0, 255)
self.fLabelGradientColor2 = QColor(0, 0, 0, 0)
self.fLabelGradientColorT = [Qt.white, Qt.darkGray]
self.fLabelGradient = QLinearGradient(0, 0, 0, 1)
self.fLabelGradient.setColorAt(0.0, self.fLabelGradientColor1)
self.fLabelGradient.setColorAt(0.6, self.fLabelGradientColor1)
self.fLabelGradient.setColorAt(1.0, self.fLabelGradientColor2)
self.fLabelGradientRect = QRectF(0.0, 0.0, 0.0, 0.0)
self.fCustomPaintMode = self.CUSTOM_PAINT_MODE_NULL
self.fCustomPaintColor = QColor(0xff, 0xff, 0xff)
self.updateSizes()
# Fake internal value, custom precision
QDial.setMinimum(self, 0)
QDial.setMaximum(self, self.fPrecision)
QDial.setValue(self, 0)
self.valueChanged.connect(self.slot_valueChanged)
def setPrecision(self, value, isInteger):
self.fPrecision = value
self.fIsInteger = isInteger
QDial.setMaximum(self, value)
def setPrecision(self, value, isInteger):
self.fPrecision = value
self.fIsInteger = isInteger
QDial.setMaximum(self, value)
class Ui_MainWindow(object):
def setupUi(self, MainWindow):
MainWindow.setObjectName("MainWindow")
MainWindow.resize(1871, 1200)
self.centralwidget = QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
self.transformsGroupBox = QGroupBox(self.centralwidget)
self.transformsGroupBox.setGeometry(QRect(1500, 170, 240, 500))
self.transformsGroupBox.setMaximumSize(QSize(240, 600))
font = QFont()
font.setFamily("MS Shell Dlg 2")
font.setPointSize(10)
font.setBold(True)
font.setWeight(75)
self.transformsGroupBox.setFont(font)
self.transformsGroupBox.setToolTip("")
self.transformsGroupBox.setWhatsThis("")
self.transformsGroupBox.setObjectName("transformsGroupBox")
self.edgesButton = QPushButton(self.transformsGroupBox)
self.edgesButton.setGeometry(QRect(110, 180, 120, 30))
self.edgesButton.setObjectName("edgesButton")
self.brightnessButton = QPushButton(self.transformsGroupBox)
self.brightnessButton.setGeometry(QRect(110, 20, 120, 30))
font = QFont()
font.setPointSize(8)
self.brightnessButton.setFont(font)
self.brightnessButton.setObjectName("brightnessButton")
self.getSizeButton = QPushButton(self.transformsGroupBox)
self.getSizeButton.setGeometry(QRect(0, 470, 75, 23))
self.getSizeButton.setObjectName("getSizeButton")
self.paramsGroupBox = QGroupBox(self.transformsGroupBox)
self.paramsGroupBox.setGeometry(QRect(10, 29, 91, 321))
font = QFont()
font.setPointSize(8)
self.paramsGroupBox.setFont(font)
self.paramsGroupBox.setObjectName("paramsGroupBox")
self.leftSlider = QSlider(self.paramsGroupBox)
self.leftSlider.setGeometry(QRect(10, 50, 20, 240))
sizePolicy = QSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(self.leftSlider.sizePolicy().hasHeightForWidth())
self.leftSlider.setSizePolicy(sizePolicy)
self.leftSlider.setOrientation(Qt.Vertical)
self.leftSlider.setTickPosition(QSlider.TicksAbove)
self.leftSlider.setObjectName("leftSlider")
self.rightSlider = QSlider(self.paramsGroupBox)
self.rightSlider.setGeometry(QRect(50, 50, 20, 240))
sizePolicy = QSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(self.rightSlider.sizePolicy().hasHeightForWidth())
self.rightSlider.setSizePolicy(sizePolicy)
self.rightSlider.setOrientation(Qt.Vertical)
self.rightSlider.setTickPosition(QSlider.TicksAbove)
self.rightSlider.setObjectName("rightSlider")
self.leftLabel = QLabel(self.paramsGroupBox)
self.leftLabel.setGeometry(QRect(10, 20, 20, 15))
self.leftLabel.setTextFormat(Qt.PlainText)
self.leftLabel.setAlignment(Qt.AlignRight|Qt.AlignTrailing|Qt.AlignVCenter)
self.leftLabel.setObjectName("leftLabel")
self.rightLabel = QLabel(self.paramsGroupBox)
self.rightLabel.setGeometry(QRect(50, 20, 20, 15))
self.rightLabel.setTextFormat(Qt.PlainText)
self.rightLabel.setAlignment(Qt.AlignRight|Qt.AlignTrailing|Qt.AlignVCenter)
self.rightLabel.setObjectName("rightLabel")
self.adaptiveThresholdButton = QPushButton(self.transformsGroupBox)
self.adaptiveThresholdButton.setGeometry(QRect(110, 140, 120, 30))
font = QFont()
font.setPointSize(8)
self.adaptiveThresholdButton.setFont(font)
self.adaptiveThresholdButton.setObjectName("adaptiveThresholdButton")
self.gray2colSelButton = QPushButton(self.transformsGroupBox)
self.gray2colSelButton.setGeometry(QRect(110, 100, 120, 30))
font = QFont()
font.setPointSize(8)
self.gray2colSelButton.setFont(font)
self.gray2colSelButton.setObjectName("gray2colSelButton")
self.gray2colAllButton = QPushButton(self.transformsGroupBox)
self.gray2colAllButton.setGeometry(QRect(110, 60, 120, 30))
font = QFont()
font.setPointSize(8)
self.gray2colAllButton.setFont(font)
self.gray2colAllButton.setObjectName("gray2colAllButton")
self.fftButton = QPushButton(self.transformsGroupBox)
self.fftButton.setGeometry(QRect(110, 220, 120, 30))
self.fftButton.setObjectName("fftButton")
self.dftButton = QPushButton(self.transformsGroupBox)
self.dftButton.setGeometry(QRect(110, 260, 120, 30))
self.dftButton.setObjectName("dftButton")
self.gaborButton = QPushButton(self.transformsGroupBox)
self.gaborButton.setGeometry(QRect(110, 300, 120, 30))
self.gaborButton.setObjectName("gaborButton")
self.differenceButton = QPushButton(self.transformsGroupBox)
self.differenceButton.setGeometry(QRect(110, 340, 120, 30))
self.differenceButton.setObjectName("differenceButton")
self.RGB2GrayButton = QPushButton(self.transformsGroupBox)
self.RGB2GrayButton.setGeometry(QRect(110, 380, 120, 30))
self.RGB2GrayButton.setObjectName("RGB2GrayButton")
self.invertedCheckBox = QCheckBox(self.transformsGroupBox)
self.invertedCheckBox.setGeometry(QRect(110, 430, 121, 17))
self.invertedCheckBox.setObjectName("invertedCheckBox")
self.angleDial = QDial(self.transformsGroupBox)
self.angleDial.setGeometry(QRect(20, 360, 81, 64))
self.angleDial.setMinimum(1)
self.angleDial.setMaximum(4)
self.angleDial.setPageStep(1)
self.angleDial.setSliderPosition(1)
self.angleDial.setWrapping(False)
self.angleDial.setNotchesVisible(True)
self.angleDial.setObjectName("angleDial")
self.groupButtonsBox = QGroupBox(self.centralwidget)
self.groupButtonsBox.setGeometry(QRect(1500, 730, 241, 141))
self.groupButtonsBox.setMaximumSize(QSize(250, 600))
font = QFont()
font.setPointSize(10)
font.setBold(True)
font.setWeight(75)
self.groupButtonsBox.setFont(font)
self.groupButtonsBox.setObjectName("groupButtonsBox")
self.addImgButton = QPushButton(self.groupButtonsBox)
self.addImgButton.setGeometry(QRect(50, 20, 150, 30))
palette = QPalette()
brush = QBrush(QColor(180, 146, 66))
brush.setStyle(Qt.SolidPattern)
palette.setBrush(QPalette.Active, QPalette.Button, brush)
brush = QBrush(QColor(180, 146, 66))
brush.setStyle(Qt.SolidPattern)
palette.setBrush(QPalette.Inactive, QPalette.Button, brush)
brush = QBrush(QColor(180, 146, 66))
brush.setStyle(Qt.SolidPattern)
palette.setBrush(QPalette.Disabled, QPalette.Button, brush)
self.addImgButton.setPalette(palette)
font = QFont()
font.setPointSize(10)
font.setBold(True)
font.setWeight(75)
self.addImgButton.setFont(font)
self.addImgButton.setObjectName("addImgButton")
self.saveSceneImgButton = QPushButton(self.groupButtonsBox)
self.saveSceneImgButton.setGeometry(QRect(50, 60, 150, 30))
font = QFont()
font.setPointSize(10)
font.setBold(True)
font.setWeight(75)
self.saveSceneImgButton.setFont(font)
self.saveSceneImgButton.setObjectName("saveSceneImgButton")
self.saveImgButton = QPushButton(self.groupButtonsBox)
self.saveImgButton.setGeometry(QRect(50, 100, 150, 30))
font = QFont()
font.setPointSize(9)
font.setBold(True)
font.setWeight(75)
self.saveImgButton.setFont(font)
self.saveImgButton.setObjectName("saveImgButton")
self.graphicsView = QGraphicsView(self.centralwidget)
self.graphicsView.setGeometry(QRect(10, 15, 1471, 900))
self.graphicsView.setMaximumSize(QSize(4000, 3000))
self.graphicsView.setVerticalScrollBarPolicy(Qt.ScrollBarAsNeeded)
self.graphicsView.setHorizontalScrollBarPolicy(Qt.ScrollBarAsNeeded)
self.graphicsView.setSizeAdjustPolicy(QAbstractScrollArea.AdjustToContents)
self.graphicsView.setObjectName("graphicsView")
self.scene = TransformScene()
self.graphicsView.setScene(self.scene)
self.scaleEditLabel = QLabel(self.centralwidget)
self.scaleEditLabel.setGeometry(QRect(1500, 100, 47, 13))
font = QFont()
font.setPointSize(10)
font.setBold(True)
font.setWeight(75)
self.scaleEditLabel.setFont(font)
self.scaleEditLabel.setObjectName("scaleEditLabel")
self.scaleBox = QDoubleSpinBox(self.centralwidget)
self.scaleBox.setGeometry(QRect(1550, 100, 62, 22))
font = QFont()
font.setBold(True)
font.setWeight(75)
self.scaleBox.setFont(font)
self.scaleBox.setMinimum(0.1)
self.scaleBox.setMaximum(10.0)
self.scaleBox.setSingleStep(0.1)
self.scaleBox.setProperty("value", 0.5)
self.scaleBox.setObjectName("scaleBox")
self.infoLabel = QLabel(self.centralwidget)
self.infoLabel.setGeometry(QRect(1499, 130, 230, 20))
self.infoLabel.setFrameShape(QFrame.WinPanel)
self.infoLabel.setText("")
self.infoLabel.setAlignment(Qt.AlignCenter)
self.infoLabel.setObjectName("infoLabel")
self.infoLabel_2 = QLabel(self.centralwidget)
self.infoLabel_2.setGeometry(QRect(1500, 20, 230, 20))
font = QFont()
font.setBold(True)
font.setItalic(True)
font.setWeight(75)
self.infoLabel_2.setFont(font)
self.infoLabel_2.setFrameShape(QFrame.WinPanel)
self.infoLabel_2.setText("")
self.infoLabel_2.setAlignment(Qt.AlignCenter)
self.infoLabel_2.setObjectName("infoLabel_2")
self.infoLabel_3 = QLabel(self.centralwidget)
self.infoLabel_3.setGeometry(QRect(1500, 60, 230, 20))
font = QFont()
font.setBold(True)
font.setItalic(True)
font.setWeight(75)
self.infoLabel_3.setFont(font)
self.infoLabel_3.setFrameShape(QFrame.Box)
self.infoLabel_3.setText("")
self.infoLabel_3.setAlignment(Qt.AlignCenter)
self.infoLabel_3.setObjectName("infoLabel_3")
self.clearImgButton = QPushButton(self.centralwidget)
self.clearImgButton.setGeometry(QRect(1550, 690, 150, 30))
font = QFont()
font.setPointSize(10)
font.setBold(True)
font.setWeight(75)
self.clearImgButton.setFont(font)
self.clearImgButton.setObjectName("clearImgButton")
MainWindow.setCentralWidget(self.centralwidget)
self.menubar = QMenuBar(MainWindow)
self.menubar.setGeometry(QRect(0, 0, 1871, 21))
self.menubar.setObjectName("menubar")
self.menuHelp = QMenu(self.menubar)
self.menuHelp.setObjectName("menuHelp")
MainWindow.setMenuBar(self.menubar)
self.statusbar = QStatusBar(MainWindow)
self.statusbar.setObjectName("statusbar")
MainWindow.setStatusBar(self.statusbar)
self.actionExit = QAction(MainWindow)
self.actionExit.setObjectName("actionExit")
self.actionHelp = QAction(MainWindow)
self.actionHelp.setObjectName("actionHelp")
self.actionAbout = QAction(MainWindow)
self.actionAbout.setObjectName("actionAbout")
self.actionDefault_Values = QAction(MainWindow)
self.actionDefault_Values.setObjectName("actionDefault_Values")
self.menuHelp.addAction(self.actionHelp)
self.menuHelp.addAction(self.actionAbout)
self.menuHelp.addSeparator()
self.menuHelp.addAction(self.actionDefault_Values)
self.menubar.addAction(self.menuHelp.menuAction())
self.retranslateUi(MainWindow)
QMetaObject.connectSlotsByName(MainWindow)
self.scene.file_signal.connect(on_file_signal)
self.scene.info_signal.connect(on_info_signal)
self.scene.sliders_reset_signal.connect(on_sliders_reset_signal)
def retranslateUi(self, MainWindow):
_translate = QCoreApplication.translate
MainWindow.setWindowTitle(_translate("MainWindow", "Green Monkey"))
self.transformsGroupBox.setTitle(_translate("MainWindow", "Transformations"))
self.edgesButton.setText(_translate("MainWindow", "Edges, Sobel"))
self.brightnessButton.setToolTip(_translate("MainWindow", "You can change brightness with left slider and blur with rigt one."))
self.brightnessButton.setWhatsThis(_translate("MainWindow", "You can change brightness with left slider and blur with rigt one."))
self.brightnessButton.setText(_translate("MainWindow", "Brightness and Blur"))
self.getSizeButton.setText(_translate("MainWindow", "get Size"))
self.paramsGroupBox.setTitle(_translate("MainWindow", "Parameters"))
self.leftSlider.setToolTip(_translate("MainWindow", "Adaptive Threshold\n"
"blockSize – Size of a pixel neighborhood that is used to calculate a threshold value for the pixel: 3, 5, 7, and so on."))
self.leftSlider.setWhatsThis(_translate("MainWindow", "Adaptive Threshold\n"
"blockSize – Size of a pixel neighborhood that is used to calculate a threshold value for the pixel: 3, 5, 7, and so on."))
self.rightSlider.setToolTip(_translate("MainWindow", "Adaptive Threshold\n"
"C – Constant subtracted from the mean or weighted mean (see the details below). Normally, it is positive but may be zero or negative as well."))
self.rightSlider.setWhatsThis(_translate("MainWindow", "Adaptive Threshold\n"
"C – Constant subtracted from the mean or weighted mean (see the details below). Normally, it is positive but may be zero or negative as well."))
self.leftLabel.setText(_translate("MainWindow", "0"))
self.rightLabel.setText(_translate("MainWindow", "0"))
self.adaptiveThresholdButton.setText(_translate("MainWindow", "Adaptive Threshold"))
self.gray2colSelButton.setToolTip(_translate("MainWindow", "Gray scale 0..255 to color with selected method only.\n"
"Image is converted to gray and finally to color."))
self.gray2colSelButton.setWhatsThis(_translate("MainWindow", "Gray scale 0..255 to color with selected method only.\n"
"Image is converted to gray and and finally to color."))
self.gray2colSelButton.setText(_translate("MainWindow", "Gray2Color Sel."))
self.gray2colAllButton.setToolTip(_translate("MainWindow", "Gray scale 0..255 to color for all available methods.\n"
"Image resized as per scale window and then is converted to gray and finally to color."))
self.gray2colAllButton.setWhatsThis(_translate("MainWindow", "Gray scale 0..255 to color for all available methods.\n"
"Image resized as per scale window and then is converted to gray and finally to color."))
self.gray2colAllButton.setText(_translate("MainWindow", "Gray2Color All"))
self.fftButton.setText(_translate("MainWindow", "FFT"))
self.dftButton.setText(_translate("MainWindow", "DFT"))
self.gaborButton.setToolTip(_translate("MainWindow", "Applies Gabor Filter"))
self.gaborButton.setWhatsThis(_translate("MainWindow", "Applies Gabor Filter"))
self.gaborButton.setText(_translate("MainWindow", "Gabor Filter"))
self.differenceButton.setText(_translate("MainWindow", "Difference"))
self.RGB2GrayButton.setText(_translate("MainWindow", "RGB to Gray"))
self.invertedCheckBox.setText(_translate("MainWindow", "Inverted Image"))
self.angleDial.setToolTip(_translate("MainWindow", "GABOR Filter - angle 1..4 ~ 1*np.pi/angle"))
self.angleDial.setWhatsThis(_translate("MainWindow", "GABOR Filter - angle 1..4 ~ 1*np.pi/angle"))
self.groupButtonsBox.setTitle(_translate("MainWindow", "Images"))
self.addImgButton.setText(_translate("MainWindow", "Add Image(s)"))
self.addImgButton.setShortcut(_translate("MainWindow", "Ctrl+A"))
self.saveSceneImgButton.setText(_translate("MainWindow", "Save Scene as Image"))
self.saveImgButton.setText(_translate("MainWindow", "Save Selected as Image"))
self.scaleEditLabel.setText(_translate("MainWindow", "Scale:"))
self.clearImgButton.setText(_translate("MainWindow", "Clear Image(s)"))
self.menuHelp.setTitle(_translate("MainWindow", "Help"))
self.actionExit.setText(_translate("MainWindow", "Exit"))
self.actionHelp.setText(_translate("MainWindow", "Help"))
self.actionAbout.setText(_translate("MainWindow", "About"))
self.actionDefault_Values.setText(_translate("MainWindow", "Default Values"))
self.actionHelp.setShortcut('F1')
self.actionHelp.setStatusTip('Help')
self.actionHelp.triggered.connect(self.showHelp)
self.actionAbout.setStatusTip('About')
self.actionAbout.triggered.connect(self.showAbout)
self.actionDefault_Values.setStatusTip('Default folders and other values')
self.actionDefault_Values.triggered.connect(self.updateINI)
self.addImgButton.clicked.connect(partial(self.scene.addImg))
self.clearImgButton.clicked.connect(self.scene.dialogClearScene)
self.saveSceneImgButton.clicked.connect(partial(self.scene.saveScene))
self.saveImgButton.clicked.connect(partial(self.scene.saveImg))
self.scaleBox.valueChanged.connect(self.onScaleBoxValueChanged)
self.getSizeButton.clicked.connect(self.showSceneSize)
self.brightnessButton.clicked.connect(self.startBrightnessAndBlur)
self.gray2colAllButton.clicked.connect(self.startGray2colAllButton)
self.gray2colSelButton.clicked.connect(self.startGray2colSelButton)
self.adaptiveThresholdButton.clicked.connect(self.startAdaptiveThreshold)
self.edgesButton.clicked.connect(self.startSobelXY)
self.fftButton.clicked.connect(self.startFFT)
self.dftButton.clicked.connect(self.startDFT)
self.gaborButton.clicked.connect(self.startGabor)
self.differenceButton.clicked.connect(self.startDifference)
self.RGB2GrayButton.clicked.connect(self.starRGB2Gray)
self.leftSlider.valueChanged['int'].connect(self. leftSliderChanged)
self.rightSlider.valueChanged['int'].connect(self.rightSliderChanged)
self.angleDial.valueChanged['int'].connect(self.angleDialChanged)
def setStart(self):
self.graphicsView.setAlignment(Qt.AlignLeft|Qt.AlignTop)
self.scene.setSceneRect(0, 0, 0, 0)
self.scene.imgScale = self.scaleBox.value()
self.clearSliders()
self.infoLabel.setText("")
self.scene.cv2Images = {}
self.transformsGroupBox.setEnabled(False)
self.transformsGroupBox.setEnabled(False)
self.invertedCheckBox.setChecked(False)
def clearSliders(self):
self.infoLabel_2.setText('')
self.infoLabel_3.setText('')
self.scene.currentTransform = 0
self.leftSlider.setEnabled(False)
self.leftSlider.setToolTip("")
self.leftSlider.setWhatsThis("")
self.leftSlider.setMaximum(99)
self.leftSlider.setMinimum(0)
self.leftSlider.setTickInterval(10)
self.leftSlider.setSingleStep(1)
self.leftSlider.setTickPosition(11)
self.rightSlider.setEnabled(False)
self.rightSlider.setToolTip("")
self.rightSlider.setWhatsThis("")
self.rightSlider.setMaximum(99)
self.rightSlider.setMinimum(0)
self.rightSlider.setTickInterval(10)
self.rightSlider.setSingleStep(1)
self.rightSlider.setTickPosition(0)
self.paramsGroupBox.setFlat(False)
self.paramsGroupBox.setStyleSheet('QGroupBox * {color: black; font-weight: normal;}')
self.angleDial.setEnabled(False)
self.angleDial.setToolTip(" ")
self.angleDial.setWhatsThis("")
def invertCheckBoxEvent(self, checked):
self.scene.inverted = checked
def showSceneSize(self):
x = self.scene.sceneRect().width()
y = self.scene.sceneRect().height()
self.infoLabel.setText(f'size: {x}x{y}, {self.scene.findSceneArea()}')
def onScaleBoxValueChanged(self, val):
self.scene.imgScale = val
def startBrightnessAndBlur(self):
self.scene.currentTransform = 1
self.infoLabel_2.setText('Adaptive Threshold')
self.scene.currentBrightnessValue = 0
self.scene.currentBlurValue = 0
self.scene.transform1()
self.infoLabel_2.setText('Brightness and Blur')
self.scene.currentTransform = 1
self.leftSlider.setEnabled(True)
self.rightSlider.setEnabled(True)
self.leftSlider.setToolTip("Change Brightness -> 0 .. 99")
self.leftSlider.setWhatsThis("Change Brightness -> 0 .. 99")
self.rightSlider.setToolTip("Change Blur -> 0 .. 99")
self.rightSlider.setWhatsThis("Change Blur -> 0 .. 99")
self.leftSlider.setMaximum(99)
self.leftSlider.setMinimum(0)
self.leftSlider.setTickInterval(10)
self.leftSlider.setSingleStep(1)
self.leftSlider.setTickPosition(11)
self.rightSlider.setMaximum(99)
self.rightSlider.setMinimum(0)
self.rightSlider.setTickInterval(10)
self.rightSlider.setSingleStep(1)
self.rightSlider.setTickPosition(0)
self.paramsGroupBox.setFlat(True)
self.paramsGroupBox.setStyleSheet('QGroupBox * {color: red; font-weight: bold;}')
def startGray2colAllButton(self):
self.infoLabel_2.setText('Gray to Color All Methods')
self.scene.currentTransform = 2
self.scene.transform2(1, 1)
def startGray2colSelButton(self):
self.scene.currentTransform = 3
self.infoLabel_2.setText(' Gray to Color')
self.scene.transform2(0, 1)
def startSobelXY(self):
self.scene.currentTransform = 4
self.infoLabel_2.setText('Edge Detection')
self.scene.transform4()
def startFFT(self):
self.scene.currentTransform = 7
self.infoLabel_2.setText('FFT')
self.scene.transform7()
def startDFT(self):
self.scene.currentTransform = 6
self.infoLabel_2.setText('DFT')
self.scene.transform6()
def startDenoising(self):
self.scene.currentTransform = 8
self.infoLabel_2.setText('Denoising')
self.scene.transform8()
def startDifference(self):
self.scene.currentTransform = 9
self.infoLabel_2.setText('Difference')
self.scene.transform9()
def starRGB2Gray(self):
self.scene.currentTransform = 10
#txt = self.infoLabel_2.text()
self.infoLabel_2.setText('RGB to Gray')
self.scene.transform10()
def startAdaptiveThreshold(self):
self.scene.currentTransform = 5
self.infoLabel_2.setText('Adaptive Threshold')
self.scene.currentBlockSizeValue = 11
self.scene.currentCValue = 5
self.scene.transform5()
self.leftSlider.setEnabled(True)
self.rightSlider.setEnabled(True)
self.leftSlider.setToolTip("Adaptive Threshold\n"
"blockSize – Size of a pixel neighborhood that is used to calculate a threshold value for the pixel: 3, 5, 7, and so on.")
self.leftSlider.setWhatsThis("Adaptive Threshold\n"
"blockSize – Size of a pixel neighborhood that is used to calculate a threshold value for the pixel: 3, 5, 7, and so on.")
self.rightSlider.setToolTip("Adaptive Threshold\n"
"C – Constant subtracted from the mean or weighted mean (see the details below). Normally, it is positive but may be zero or negative as well.")
self.rightSlider.setWhatsThis("Adaptive Threshold\n"
"C – Constant subtracted from the mean or weighted mean (see the details below). Normally, it is positive but may be zero or negative as well.")
self.leftSlider.setMaximum(16)
self.leftSlider.setMinimum(1)
self.leftSlider.setTickInterval(1)
self.leftSlider.setSingleStep(1)
self.leftSlider.setTickPosition(11)
self.rightSlider.setMaximum(20)
self.rightSlider.setMinimum(-5)
self.rightSlider.setTickInterval(1)
self.rightSlider.setSingleStep(1)
self.rightSlider.setTickPosition(5)
self.paramsGroupBox.setFlat(True)
self.paramsGroupBox.setStyleSheet('QGroupBox * {color: red; font-weight: bold;}')
def startGabor(self):
self.scene.currentTransform = 8
self.infoLabel_2.setText('Gabor Filter')
self.scene.currentKernelSizeValue = 10
self.scene.currentSigmaValue = 10
self.scene.thetaCurrentValue
self.scene.transform8()
self.angleDial.setEnabled(True)
self.leftSlider.setEnabled(True)
self.rightSlider.setEnabled(True)
self.leftSlider.setToolTip("Gabor Filter\n"
"kernelSize – Size of a kernel 1..50")
self.leftSlider.setWhatsThis("Gabor Filter\n"
"kernelSize – Size of a kernel")
self.rightSlider.setToolTip("Gabor Filter\n"
"Standard Deviation – 1..30")
self.rightSlider.setWhatsThis("Gabor Filter\n"
"Standard Deviation – 1..30")
self.angleDial.setToolTip("GABOR Filter - angle 1..4 ~ 1*np.pi/angle")
self.angleDial.setWhatsThis("GABOR Filter - angle 1..4 ~ 1*np.pi/angle")
self.leftSlider.setMaximum(50)
self.leftSlider.setMinimum(1)
self.leftSlider.setTickInterval(5)
self.leftSlider.setSingleStep(5)
self.leftSlider.setTickPosition(10)
self.rightSlider.setMaximum(30)
self.rightSlider.setMinimum(1)
self.rightSlider.setTickInterval(5)
self.rightSlider.setSingleStep(5)
self.rightSlider.setTickPosition(10)
self.paramsGroupBox.setFlat(True)
self.paramsGroupBox.setStyleSheet('QGroupBox * {color: red; font-weight: bold;}')
def leftSliderChanged(self, value):
self.leftLabel.setText(str(value))
if self.scene.currentTransform == 1:
self.scene.currentBrightnessValue = value
elif self.scene.currentTransform == 5:
if value % 2 == 1:return
self.scene.currentBlockSizeValue = value
elif self.scene.currentTransform == 8:
self.scene.currentKernelSizeValue = value
else:
pass
self.update()
def rightSliderChanged(self, value):
self.rightLabel.setText(str(value))
if self.scene.currentTransform == 1:
self.scene.currentBlurValue = value
elif self.scene.currentTransform == 5:
self.scene.currentCValue = value
elif self.scene.currentTransform == 8:
self.scene.currentSigmaValue = value
else:
pass
self.update()
def angleDialChanged(self, value):
if self.scene.currentTransform == 8:
self.scene.thetaCurrentValue = value
self.update()
def update(self):
if self.scene.currentTransform == 1:
if len(self.scene.selectedItems()) > 0:
self.scene.transform1()
elif self.scene.currentTransform == 5:
self.infoLabel_2.setText(f'Adaptive Threshold {self.scene.currentBlockSizeValue} {self.scene.currentCValue}')
if len(self.scene.selectedItems()) > 0:
self.scene.transform5()
elif self.scene.currentTransform == 8:
if len(self.scene.selectedItems()) > 0:
self.scene.transform8()
else:
...
def updateINI(self):
Dialog = QDialog()
ui = Ui_INI_Dialog()
ui.setupUi(Dialog)
Dialog.show()
Dialog.exec_()
self.readINI()
def readINI(self):
self.scene.source_dir = ''
self.scene.result_dir = ''
self.scene.color_map = ''
self.scene.scale = ''
if os.path.exists("elilik.ini"):
f = open("elilik.ini", "r")
Lines = f.readlines()
# Strips the newline character
for line in Lines:
l = line.strip()
if "source_dir : " in l:
self.scene.source_dir = l.replace("source_dir : ","").strip()
elif "result_dir : " in l:
self.scene.result_dir = l.replace("result_dir : ","").strip()
elif "color_map : " in l:
s = l.replace("color_map : ","").strip()
self.scene.color_map = s.split()
elif "scale : " in l:
self.scene.scale = l.replace("scale : ","").strip()
else:
...
def showHelp(self):
help = showText(os.getcwd()+"/help.html")
help.exec_()
def showAbout(self):
about = showText(os.getcwd()+"/about.html")
about.resize(280,250)
about.exec_()
class Start(QMainWindow):
def __init__(self):
super(Start, self).__init__()
self.titles = "Media Player"
self.left = 500
self.top = 300
self.width = 400
self.height = 200
self.window_main()
self.adding_menus()
def openMultipleFile(self):
dialogs = QFileDialog(self)
self.fnames, _ = dialogs.getOpenFileNames(
self, 'Open Media Files', QDir.homePath(),
"Videos (*.mp4 *.mkv *.3pg)")
if self.fnames != '':
self.playlist = QMediaPlaylist(self)
self.fnamelist = []
for playlst in self.fnames:
self.fnamelist.append(
QMediaContent(QUrl.fromLocalFile(playlst)))
self.playlist.addMedia(self.fnamelist)
self.playlist.setCurrentIndex(1)
self.videoWidget = QVideoWidget(self)
self.mediaPlayer.setVideoOutput(self.videoWidget)
# self.videoWidget.setAspectRatioMode(60, 60,Qt.KeepAspectRatioByExpanding)
self.mediaPlayer.setPlaylist(self.playlist)
self.playlist.currentIndexChanged.connect(self.mediaNameChange)
self.mediaPlayer.play()
self.play.setIcon(self.style().standardIcon(QStyle.SP_MediaPause))
self.play.setEnabled(True)
self.stop.setEnabled(True)
self.loop.setEnabled(True)
if (len(self.fnamelist) > 1):
self.forw.setEnabled(True)
self.shuffl.setEnabled(True)
self.l1.setText("00:00")
mediaName = self.fnames[0].rsplit('/', 1)[-1]
self.fulltitle = mediaName + " - " + self.titles
self.setWindowTitle(self.fulltitle)
self.mediaPlayer.durationChanged.connect(self.sliderDuration)
def openFile(self):
self.fname, _ = QFileDialog.getOpenFileName(
self, 'Open Media Files', QDir.homePath(),
"Videos (*.mp4 *.mkv *.3pg)")
if self.fname != '':
mediaName = self.fname.rsplit('/', 1)[-1]
self.fulltitle = mediaName + " - " + self.titles
self.setWindowTitle(self.fulltitle)
self.playlist = QMediaPlaylist(self)
self.playlist.addMedia(
QMediaContent(QUrl.fromLocalFile(self.fname)))
self.playlist.setCurrentIndex(1)
self.mediaPlayer.setPlaylist(self.playlist)
self.playlist.currentIndexChanged.connect(self.mediaNameChange)
self.mediaPlayer.play()
self.play.setIcon(self.style().standardIcon(QStyle.SP_MediaPause))
self.play.setEnabled(True)
self.stop.setEnabled(True)
self.loop.setEnabled(True)
self.l1.setText("00:00")
self.mediaPlayer.durationChanged.connect(self.sliderDuration)
def window_main(self):
self.setWindowTitle(self.titles)
qw = QWidget()
self.setGeometry(self.left, self.top, qw.maximumWidth(),
qw.maximumHeight())
self.setMinimumSize(540, 0)
self.setWindowIcon(QIcon("mediaplayer.png"))
self.video()
self.show()
def sliderChanged(self, position):
pos = position * 1000
self.mediaPlayer.setPosition(pos)
self.slider.setValue(position)
def adding_menus(self):
menu = Allmenu(self)
def volumeChange(self, vol):
self.mediaPlayer.setVolume(vol)
def sliderDuration(self, duratn):
milisec = self.mediaPlayer.duration()
sec = int(milisec / 1000)
hour = int(sec / 3600)
min = int((sec / 60) - (hour * 60))
secs = int(sec - (min * 60) - (hour * 60 * 60))
self.l2.setText(str(hour) + ":" + str(min) + ":" + str(secs))
self.slider.setMaximum(sec)
def sliderDuration2(self, duratn):
second = int(duratn / 1000)
self.slider.setValue(second)
hour = int(second / 3600)
min = int((second / 60) - (hour * 60))
secs = int(second - (min * 60) - (hour * 60 * 60))
if (min < 10):
min = "0" + str(min)
else:
min = str(min)
if (secs < 10):
secs = "0" + str(secs)
else:
secs = str(secs)
if (hour == 0):
self.l1.setText(min + ":" + secs)
else:
self.l1.setText(str(hour) + ":" + min + ":" + secs)
def mediaNameChange(self, index):
mediaName = self.fnames[index].rsplit('/', 1)[-1]
self.fulltitle = mediaName + " - " + self.titles
self.setWindowTitle(self.fulltitle)
if (self.playlist.playbackMode() == 4):
self.forw.setEnabled(True)
self.back.setEnabled(True)
else:
if ((index + 1) == self.playlist.mediaCount()):
self.forw.setEnabled(False)
self.back.setEnabled(True)
else:
self.back.setEnabled(True)
def video(self):
self.mediaPlayer = QMediaPlayer(None, QMediaPlayer.VideoSurface)
self.mediaPlayer.positionChanged.connect(self.sliderDuration2)
self.mediaPlayer.setVolume(10)
videoWidget = QVideoWidget()
layout = QVBoxLayout()
wid = QWidget(self)
self.play = QPushButton()
self.play.setEnabled(False)
self.play.setFixedWidth(40)
self.play.setFixedHeight(30)
self.play.setIcon(self.style().standardIcon(QStyle.SP_MediaPlay))
self.play.setIconSize(QSize(20, 20))
self.play.clicked.connect(self.playAction)
self.play.setShortcut(QKeySequence("Space"))
self.back = QPushButton()
self.back.setEnabled(False)
self.back.setFixedWidth(40)
self.back.setFixedHeight(25)
self.back.setStyleSheet("margin-left: 10px")
self.back.setIcon(self.style().standardIcon(
QStyle.SP_MediaSeekBackward))
self.back.setIconSize(QSize(14, 14))
self.back.clicked.connect(self.prevAction)
self.back.setShortcut(QKeySequence("Ctrl+b"))
self.stop = QPushButton()
self.stop.setEnabled(False)
self.stop.setFixedWidth(40)
self.stop.setFixedHeight(25)
self.stop.setStyleSheet("margin-left: 0px")
self.stop.setIcon(self.style().standardIcon(QStyle.SP_MediaStop))
self.stop.setIconSize(QSize(14, 14))
self.stop.clicked.connect(self.stopAction)
self.stop.setShortcut(QKeySequence("s"))
self.forw = QPushButton()
self.forw.setEnabled(False)
self.forw.setFixedWidth(40)
self.forw.setFixedHeight(25)
self.forw.setStyleSheet("margin-left: 0px")
self.forw.setIcon(self.style().standardIcon(
QStyle.SP_MediaSeekForward))
self.forw.setIconSize(QSize(14, 14))
self.forw.clicked.connect(self.forwAction)
self.forw.setShortcut(QKeySequence("Ctrl+f"))
self.loop = QPushButton()
self.loop.setEnabled(False)
self.loop.setFixedWidth(40)
self.loop.setFixedHeight(25)
self.loop.setStyleSheet("margin-left: 10px")
self.loop.setIcon(QIcon(QPixmap("loop.svg")))
self.loop.setIconSize(QSize(14, 14))
self.loop.clicked.connect(self.loopAction)
self.loop.setShortcut(QKeySequence("Ctrl+l"))
self.shuffl = QPushButton()
self.shuffl.setEnabled(False)
self.shuffl.setFixedHeight(25)
self.shuffl.setStyleSheet("margin-left: 0px")
self.shuffl.setFixedWidth(40)
self.shuffl.setFixedHeight(25)
self.shuffl.setStyleSheet("margin-left: 0px")
self.shuffl.setIcon(QIcon(QPixmap("shuffl.svg")))
self.shuffl.setIconSize(QSize(14, 14))
self.shuffl.clicked.connect(self.shufflAction)
self.shuffl.setShortcut(QKeySequence("Ctrl+shift+s"))
spacer = QSpacerItem(40, 20, QSizePolicy.Expanding,
QSizePolicy.Minimum)
self.volume = QDial()
self.volume.setFixedWidth(40)
self.volume.setFixedHeight(40)
self.volume.setMaximum(100)
self.volume.setMinimum(0)
self.volume.setToolTip("Volume")
self.volume.valueChanged.connect(self.volumeChange)
hlayout = QHBoxLayout()
hlayout.addWidget(self.play)
hlayout.addWidget(self.back)
hlayout.addWidget(self.stop)
hlayout.addWidget(self.forw)
hlayout.addWidget(self.loop)
hlayout.addWidget(self.shuffl)
hlayout.addItem(spacer)
hlayout.addWidget(self.volume)
hslayout = QHBoxLayout()
self.slider = QSlider(Qt.Horizontal)
self.slider.setMinimum(0)
self.slider.setMaximum(0)
self.l1 = QLabel()
self.l1.setText("--:--:--")
self.l2 = QLabel()
self.l2.setText("--:--:--")
self.slider.sliderMoved.connect(self.sliderChanged)
hslayout.addWidget(self.l1)
hslayout.addWidget(self.slider)
hslayout.addWidget(self.l2)
layout.addWidget(videoWidget)
layout.addLayout(hslayout)
layout.addLayout(hlayout)
wid.setLayout(layout)
self.setCentralWidget(wid)
self.mediaPlayer.setVideoOutput(videoWidget)
def playAction(self):
if (self.mediaPlayer.state() == 1):
self.mediaPlayer.pause()
self.play.setIcon(self.style().standardIcon(QStyle.SP_MediaPlay))
elif (self.mediaPlayer.state() == 2):
self.mediaPlayer.play()
self.play.setIcon(self.style().standardIcon(QStyle.SP_MediaPause))
else:
self.back.setEnabled(False)
self.play.setIcon(self.style().standardIcon(QStyle.SP_MediaPlay))
def stopAction(self):
self.mediaPlayer.stop()
self.play.setEnabled(False)
self.play.setIcon(self.style().standardIcon(QStyle.SP_MediaPlay))
self.setWindowTitle(self.titles)
self.l1.setText("--:--:--")
self.l2.setText("--:--:--")
def forwAction(self):
if (self.playlist.playbackMode() == 4):
self.forw.setEnabled(True)
self.back.setEnabled(True)
indexes = random.randint(0, (self.playlist.mediaCount() - 1))
self.playlist.setCurrentIndex(indexes)
elif (self.playlist.playbackMode() == 1):
self.playlist.next()
else:
print(self.playlist.currentIndex())
if ((self.playlist.currentIndex() +
2) == self.playlist.mediaCount()):
self.forw.setEnabled(False)
self.playlist.next()
self.back.setEnabled(True)
else:
self.playlist.next()
self.back.setEnabled(True)
def prevAction(self):
if (self.playlist.playbackMode() == 4):
self.forw.setEnabled(True)
self.back.setEnabled(True)
indexes = random.randint(0, (self.playlist.mediaCount() - 1))
self.playlist.setCurrentIndex(indexes)
elif (self.playlist.playbackMode() == 1):
self.playlist.previous()
else:
if (self.playlist.currentIndex() == 1):
self.forw.setEnabled(True)
self.playlist.previous()
self.back.setEnabled(False)
else:
self.playlist.previous()
self.forw.setEnabled(True)
def loopAction(self):
if (self.playlist.playbackMode() != 1):
self.playlist.setPlaybackMode(QMediaPlaylist.CurrentItemInLoop)
self.loop.setIcon(QIcon(QPixmap("greenloop.svg")))
self.shuffl.setIcon(QIcon(QPixmap("shuffl.svg")))
else:
self.playlist.setPlaybackMode(QMediaPlaylist.Sequential)
self.loop.setIcon(QIcon(QPixmap("loop.svg")))
def shufflAction(self):
if (self.playlist.playbackMode() != 4):
self.playlist.setPlaybackMode(QMediaPlaylist.Random)
self.shuffl.setIcon(QIcon(QPixmap("greenshuffl.svg")))
self.loop.setIcon(QIcon(QPixmap("loop.svg")))
else:
self.playlist.setPlaybackMode(QMediaPlaylist.Sequential)
self.shuffl.setIcon(QIcon(QPixmap("shuffl.svg")))
def close(self):
sys.exit(1)
class ChromAbWidget(QWidget):
def __init__(self, parent=None):
super(ChromAbWidget, self).__init__(parent)
self.maxD = 20
self.deadZ = 5
self.isShapeRadial = True
self.isFalloffExp = True
self.direction = 100
self.interpolate = False
self.numThreads = 4
self.shapeInfo = QLabel("Shape and Direction:", self)
self.shapeChoice = QButtonGroup(self)
self.shapeBtn1 = QRadioButton("Radial")
self.shapeBtn2 = QRadioButton("Linear")
self.shapeChoice.addButton(self.shapeBtn1)
self.shapeChoice.addButton(self.shapeBtn2)
self.shapeBtn1.setChecked(True)
self.shapeBtn1.pressed.connect(self.changeShape1)
self.shapeBtn2.pressed.connect(self.changeShape2)
self.theDial = QDial()
self.theDial.setMinimum(0)
self.theDial.setMaximum(359)
self.theDial.setValue(100)
self.theDial.setWrapping(True)
self.theDial.valueChanged.connect(self.updateDial)
self.maxInfo = QLabel("Max Displacement: 20px", self)
self.maxDisplace = QSlider(Qt.Horizontal, self)
self.maxDisplace.setRange(1, 300)
self.maxDisplace.setValue(20)
self.maxDisplace.valueChanged.connect(self.updateMax)
self.falloffInfo = QLabel("Falloff:", self)
self.falloffChoice = QButtonGroup(self)
self.foBtn1 = QRadioButton("Exponential")
self.foBtn2 = QRadioButton("Linear")
self.falloffChoice.addButton(self.foBtn1)
self.falloffChoice.addButton(self.foBtn2)
self.foBtn1.setChecked(True)
self.foBtn1.pressed.connect(self.changeFalloff1)
self.foBtn2.pressed.connect(self.changeFalloff2)
self.deadInfo = QLabel("Deadzone: 5%", self)
self.deadzone = QSlider(Qt.Horizontal, self)
self.deadzone.setRange(0, 100)
self.deadzone.setValue(5)
self.deadzone.valueChanged.connect(self.updateDead)
self.biFilter = QCheckBox(
"Bilinear Interpolation (slow, but smooths colors)", self)
self.biFilter.stateChanged.connect(self.updateInterp)
self.threadInfo = QLabel(
"Number of Worker Threads (FOR ADVANCED USERS): 4", self)
self.workThreads = QSlider(Qt.Horizontal, self)
self.workThreads.setRange(1, 64)
self.workThreads.setValue(4)
self.workThreads.valueChanged.connect(self.updateThread)
vbox = QVBoxLayout()
vbox.addWidget(self.shapeInfo)
vbox.addWidget(self.shapeBtn1)
vbox.addWidget(self.shapeBtn2)
vbox.addWidget(self.theDial)
vbox.addWidget(self.maxInfo)
vbox.addWidget(self.maxDisplace)
vbox.addWidget(self.falloffInfo)
vbox.addWidget(self.foBtn1)
vbox.addWidget(self.foBtn2)
vbox.addWidget(self.deadInfo)
vbox.addWidget(self.deadzone)
vbox.addWidget(self.biFilter)
vbox.addWidget(self.threadInfo)
vbox.addWidget(self.workThreads)
self.setLayout(vbox)
self.show()
# Update labels and members
def updateMax(self, value):
self.maxInfo.setText("Max Displacement: " + str(value) + "px")
self.maxD = value
def updateDead(self, value):
self.deadInfo.setText("Deadzone: " + str(value) + "%")
self.deadZ = value
def changeShape1(self):
self.isShapeRadial = True
def changeShape2(self):
self.isShapeRadial = False
def changeFalloff1(self):
self.isFalloffExp = True
def changeFalloff2(self):
self.isFalloffExp = False
def updateDial(self, value):
self.direction = value
def updateInterp(self, state):
if state == Qt.Checked:
self.interpolate = True
else:
self.interpolate = False
def updateThread(self, value):
self.threadInfo.setText(
"Number of Worker Threads (FOR ADVANCED USERS): " + str(value))
self.numThreads = value
# Call into C library to process the image
def applyFilter(self, imgData, imgSize):
newData = create_string_buffer(imgSize[0] * imgSize[1] * 4)
dll = LibHandler.GetSharedLibrary()
dll.ApplyLinearAberration.argtypes = [
c_longlong, c_longlong, LinearFilterData, Coords, c_void_p,
c_void_p
]
dll.ApplyRadialAberration.argtypes = [
c_longlong, c_longlong, RadialFilterData, Coords, c_void_p,
c_void_p
]
imgCoords = Coords(imgSize[0], imgSize[1])
# python makes it hard to get a pointer to existing buffers for some reason
cimgData = c_char * len(imgData)
threadPool = []
interp = 0
if self.interpolate:
interp = 1
if self.isShapeRadial:
falloff = 0
if self.isFalloffExp:
falloff = 1
filterSettings = RadialFilterData(self.maxD, self.deadZ, falloff,
interp)
else:
filterSettings = LinearFilterData(self.maxD, self.direction,
interp)
idx = 0
for i in range(self.numThreads):
numPixels = (imgSize[0] * imgSize[1]) // self.numThreads
if i == self.numThreads - 1:
numPixels = (imgSize[0] * imgSize[1]
) - idx # Give the last thread the remainder
if self.isShapeRadial:
workerThread = Thread(target=dll.ApplyRadialAberration,
args=(
idx,
numPixels,
filterSettings,
imgCoords,
cimgData.from_buffer(imgData),
byref(newData),
))
else:
workerThread = Thread(target=dll.ApplyLinearAberration,
args=(
idx,
numPixels,
filterSettings,
imgCoords,
cimgData.from_buffer(imgData),
byref(newData),
))
threadPool.append(workerThread)
threadPool[i].start()
idx += numPixels
# Join threads to finish
for i in range(self.numThreads):
threadPool[i].join()
return bytes(newData)
class MainWindow(QMainWindow):
def __init__(self, *args, **kwargs):
super(MainWindow, self).__init__(*args, **kwargs)
self.setWindowTitle("Client")
vbox = QVBoxLayout()
hbox = QHBoxLayout()
hbox2 = QHBoxLayout()
wheel_stack = QStackedLayout()
widget = QWidget()
accelerate_btn = QPushButton(widget)
accelerate_btn.setText("Accelerate")
# accelerate_btn.move(64, 32)
accelerate_btn.clicked.connect(accelerate)
decelerate_btn = QPushButton(widget)
decelerate_btn.setText("Decelerate")
# decelerate_btn.move(64, 64)
decelerate_btn.clicked.connect(decelerate)
left_btn = QPushButton(widget)
left_btn.setText("Left")
# left_btn.move(32, 64)
left_btn.clicked.connect(left)
right_btn = QPushButton(widget)
right_btn.setText("Right")
# right_btn.move(96, 64)
right_btn.clicked.connect(right)
self.throttle = QSlider(widget)
self.throttle.setOrientation(0x2)
self.throttle.setProperty("value", 0)
ss = "::handle {image: url(pedal.svg)}"
self.throttle.setStyleSheet(ss)
self.steering = QDial(widget)
self.steering.setMinimum(0)
self.steering.setMaximum(100)
self.steering.setProperty("value", 50)
self.steering.valueChanged.connect(change_steering)
self.throttle.valueChanged.connect(change_throttle)
self.steering_wheel = QPixmap('steering-wheel.svg')
self.wheel_label = QLabel(self)
self.wheel_label.setAlignment(QtCore.Qt.AlignCenter)
self.wheel_label.setMinimumSize(400, 400)
self.wheel_label.setPixmap(self.steering_wheel)
self.accel_shortcut = QShortcut(QKeySequence("w"), self)
self.accel_shortcut.activated.connect(accelerate)
self.decel_shortcut = QShortcut(QKeySequence("s"), self)
self.decel_shortcut.activated.connect(decelerate)
self.left_shortcut = QShortcut(QKeySequence("a"), self)
self.left_shortcut.activated.connect(left)
self.right_shortcut = QShortcut(QKeySequence("d"), self)
self.right_shortcut.activated.connect(right)
hbox.addWidget(left_btn)
hbox.addWidget(decelerate_btn)
hbox.addWidget(right_btn)
vbox.addWidget(accelerate_btn)
vbox.addLayout(hbox)
hbox2.addWidget(self.throttle)
wheel_stack.addWidget(self.wheel_label)
wheel_stack.addWidget(self.steering)
hbox2.addLayout(wheel_stack)
vbox.addLayout(hbox2)
main_widget = QWidget()
main_widget.setLayout(vbox)
self.setCentralWidget(main_widget)
def set_throttle(self, tval):
self.throttle.setProperty("value", tval)
def set_steering(self, sval):
self.steering.setProperty("value", sval)
transform = QTransform()
transform.rotate(sval * 2 - 100)
steering_wheel = QPixmap('steering-wheel.svg')
self.steering_wheel = steering_wheel.transformed(transform)
self.wheel_label.setPixmap(self.steering_wheel)
