class ActualFakeActuator(object): def __init__(self, callback=None): self.callback = callback self.app = QApplication(sys.argv) self.vlayout = QVBoxLayout() self.button = QPushButton('light') self.button.pressed.connect(self._button_callback) self.button.setCheckable(True) self.button.setChecked(True) self.button.setStyleSheet('background-color: white') self.vlayout.addWidget(self.button) self.slider = QSlider() self.slider.setOrientation(Qt.Horizontal) self.vlayout.addWidget(self.slider) self.dial = QDial() self.dial.setNotchesVisible(True) self.dial.setWrapping(True) self.vlayout.addWidget(self.dial) self.quit = QPushButton('Quit') self.quit.clicked.connect(self.app.quit) self.vlayout.addWidget(self.quit) self.group = QGroupBox('Fake Actuator') self.group.setLayout(self.vlayout) def _button_callback(self): if self.button.isChecked(): self.button.setStyleSheet('background-color: red') else: self.button.setStyleSheet('background-color: white') def light_on(self): return self.button.isChecked() def toggle_light(self, on): self.button.setChecked(on) def volume(self): return self.slider.value() def set_volume(self, value): self.slider.setValue(value) def position(self): return self.dial.value() def set_position(self, value): self.dial.setValue(value) def run(self): self.group.show() self.app.exec_()
class ActualFakeSensor(object): def __init__(self, callback=None): self.callback = callback self.app = QApplication(sys.argv) self.layout = QVBoxLayout() self.dial = QDial() self.dial.valueChanged.connect(self.dial_callback) self.dial.setNotchesVisible(True) self.dial.setWrapping(True) self.layout.addWidget(self.dial) self.quit = QPushButton('Quit') self.quit.clicked.connect(self.app.quit) self.layout.addWidget(self.quit) self.group = QGroupBox('Fake Sensor') self.group.setLayout(self.layout) def dial_callback(self, value): if self.callback: self.callback(self.value()) def register_callback(self, callback): self.callback = callback def value(self): return self.dial.value() def set_value(self, value): self.dial.setValue(value) def run(self): self.group.show() self.app.exec_()
class OptionsContainer(QWidget): def __init__(self,main_window): QWidget.__init__(self) self.main_window = main_window self.layout = QGridLayout() self.setLayout(self.layout) self.lr = numpy.zeros(2) self.fps = QSpinBox() self.fps.setValue(25) self.fps.setMinimum(1) self.fps.setMaximum(1000) self.layout.addWidget(QLabel("FPS:"),10,10) self.layout.addWidget(self.fps,10,11) self.capture_area_group = QButtonGroup() self.capture_area_fs = QRadioButton("Full Screen") self.connect(self.capture_area_fs, SIGNAL("clicked()"),self.capture_area_change) self.capture_area_fs.setChecked(True) self.capture_area_sa = QRadioButton("Selected Area") self.connect(self.capture_area_sa, SIGNAL("clicked()"),self.capture_area_change) self.capture_area_group.addButton(self.capture_area_fs) self.capture_area_group.addButton(self.capture_area_sa) self.capture_area_group.setExclusive(True) self.layout.addWidget(self.capture_area_fs,12,10) self.layout.addWidget(self.capture_area_sa,12,11) self.sa_group = QGroupBox() self.sa_grid = QGridLayout() self.sa_group.setLayout(self.sa_grid) self.sa_ul_bt = QPushButton("Select Upper Left") self.connect(self.sa_ul_bt, SIGNAL("clicked()"), self.select_ul) self.sa_lr_bt = QPushButton("Select Lower Right") self.connect(self.sa_lr_bt, SIGNAL("clicked()"), self.select_lr) self.sa_x = QSpinBox() self.sa_y = QSpinBox() self.sa_w = QSpinBox() self.sa_h = QSpinBox() for sb in [self.sa_h,self.sa_w,self.sa_x,self.sa_y]: sb.setMaximum(999999) sb.setMinimum(0) self.sa_grid.addWidget(self.sa_ul_bt,14,10,1,1) self.sa_grid.addWidget(self.sa_lr_bt,15,10,1,1) self.sa_grid.addWidget(QLabel("x"),14,11,1,1) self.sa_grid.addWidget(self.sa_x,14,12,1,1) self.sa_grid.addWidget(QLabel("y"),15,11,1,1) self.sa_grid.addWidget(self.sa_y,15,12,1,1) self.sa_grid.addWidget(QLabel("w"),16,11,1,1) self.sa_grid.addWidget(self.sa_w,16,12,1,1) self.sa_grid.addWidget(QLabel("h"),17,11,1,1) self.sa_grid.addWidget(self.sa_h,17,12,1,1) self.sa_show_bt = QPushButton("Show Area") self.sa_show_bt.setCheckable(True) self.connect(self.sa_show_bt, SIGNAL("clicked()"), self.show_selected_area) self.sa_grid.addWidget(self.sa_show_bt,18,10,1,10) self.sa_group.hide() self.layout.addWidget(self.sa_group,14,10,1,10) self.capture_delay = QSpinBox() self.capture_delay.setMinimum(0) self.capture_delay.setMaximum(10000) self.layout.addWidget(QLabel("Capture Delay"),18,10,1,1) self.layout.addWidget(self.capture_delay,18,11,1,1) self.capture_bt = QPushButton("Capture") self.stop_capture_bt = QPushButton("Stop") self.stop_capture_bt.hide() self.layout.addWidget(self.capture_bt,20,10,1,10) self.layout.addWidget(self.stop_capture_bt,30,10,1,10) self.ffmpeg_flags = QLineEdit() self.ffmpeg_flags.setText("-qscale 0 -vcodec mpeg4") self.layout.addWidget(QLabel("FFMPEG Flags:"),40,10) self.layout.addWidget(self.ffmpeg_flags,50,10,1,10) self.encode_bt = QPushButton("Encode Video") self.layout.addWidget(self.encode_bt,60,10,1,10) self.open_dir_bt = QPushButton("Open Directory") self.layout.addWidget(self.open_dir_bt,80,10,1,10) self.connect(self.open_dir_bt, SIGNAL("clicked()"),self.open_cwd) self.selected_area = SelectedArea() def show_selected_area(self): x = self.sa_x.value() y = self.sa_y.value() w = self.sa_w.value() h = self.sa_h.value() self.selected_area.setGeometry(x,y,w,h) self.selected_area.activateWindow() self.selected_area.raise_() if(self.sa_show_bt.isChecked()): self.selected_area.show() else:self.selected_area.hide() def select_ul(self): print "select_ul" self.clicked = False self.tw = TransWindow() self.tw.mouse_press = False self.tw.show() self.connect(self.tw, SIGNAL("mouse_press()"),self.set_ul) def select_lr(self): print "select_lr" self.clicked = False self.tw = TransWindow() self.tw.mouse_press = False self.tw.show() self.connect(self.tw, SIGNAL("mouse_press()"),self.set_lr) def set_ul(self): self.sa_x.setValue( self.tw.pos[0]) self.sa_y.setValue( self.tw.pos[1]) self.sa_w.setValue( self.lr[0] - self.sa_x.value()) self.sa_h.setValue( self.lr[1] - self.sa_y.value()) self.show_selected_area() def set_lr(self): self.lr = numpy.array([self.tw.pos[0],self.tw.pos[1]]) self.sa_w.setValue( self.tw.pos[0] - self.sa_x.value()) self.sa_h.setValue( self.tw.pos[1] - self.sa_y.value()) self.show_selected_area() def capture_area_change(self): print "capture_area_change" if(self.capture_area_fs.isChecked()): self.sa_group.hide() else: self.sa_group.show() self.adjustSize() self.main_window.adjustSize() def open_cwd(self): #will need to detect os and change accordingly os.system("open {}".format(os.getcwd()))