def __init__(self, transparent):
super().__init__()
layout = QVBoxLayout()
self.label = QLabel("Secondary Window")
self.label.setStyleSheet("background:transparent;")
# create transparent layout
layout.addWidget(self.label)
self.setLayout(layout)
# self.setStyleSheet("background:white;")
if transparent:
self.setAttribute(Qt.WA_TranslucentBackground)
else:
self.setStyleSheet("background:white;")
# show the window on the second screen
if QDesktopWidget.screenCount(QDesktopWidget()) > 1:
monitor = QDesktopWidget().screenGeometry(1)
self.move(monitor.left(), monitor.top())
self.showMaximized()
self.setWindowFlags(Qt.FramelessWindowHint)
# to get the screen size
for displayNr in range(QDesktopWidget().screenCount()):
self.screen = QDesktopWidget().screenGeometry(displayNr)
self.secHeight = self.screen.height() - 40
self.secWidth = self.screen.width() - 40
self.setMinimumSize(self.secWidth, self.secHeight)
def getScreenGeomtry():
pos = QCursor().pos()
qdt = QDesktopWidget()
for i in range(qdt.screenCount()):
sgm = qdt.screen(i).geometry()
bwX = pos.x() >= sgm.left() and pos.x() <= sgm.right()
bwY = pos.y() >= sgm.top() and pos.y() <= sgm.bottom()
if bwX and bwY:
return sgm
return QRect(0, 0, 0, 0)
def __init__(self):
"""
Constructor for the main application class. Creates the GUI and sets up
the initial state.
"""
super().__init__()
self.player_thread = threading.Thread()
self.output_screen_size = 32
# Center master window
self.resize(400, 200)
self.center_widget(self, 0)
# Create widgets
self.display_widget = DisplayWidget()
self.media_preview_stack = QStackedWidget()
open_button = QPushButton("Open")
clear_button = QPushButton("Clear")
next_button = QPushButton(QIcon("next.svg"), "")
previous_button = QPushButton(QIcon("previous.svg"), "")
preview_label = QLabel()
self.nav_widget = QWidget()
self.size_widget = QWidget()
self.size_checkbox = QCheckBox("Autosize")
size_lineedit = QLineEdit(str(self.output_screen_size))
# Configure
preview_label.setScaledContents(True)
preview_label.setSizePolicy(QSizePolicy.Ignored, QSizePolicy.Ignored)
open_button.setToolTip("Choose a media file to display")
clear_button.setToolTip(
"Clear the current media and turn off the display")
size_lineedit.setInputMask("D0 \\i\\n")
self.nav_widget.setEnabled(False)
self.media_preview_stack.addWidget(QSvgWidget("blank.svg"))
self.media_preview_stack.addWidget(preview_label)
self.display_widget.setScaledContents(True)
self.display_widget.setStyleSheet("background-color: rgb(20, 20, 20);")
self.display_widget.closed.connect(self.close)
self.size_checkbox.setChecked(True)
self.size_checkbox.setEnabled(False)
self.size_checkbox.setToolTip(
"Use automatic screen dimensions for drawing")
# Set up connections
open_button.clicked.connect(self.choose_media)
clear_button.clicked.connect(self.clear_media)
next_button.clicked.connect(lambda: self.advance_media(1))
previous_button.clicked.connect(lambda: self.advance_media(-1))
size_lineedit.editingFinished.connect(self.size_changed)
self.size_checkbox.stateChanged.connect(self.set_dimensions_visibility)
# Set shortcuts
makeShortcut = lambda hotkey: QShortcut(
QKeySequence(hotkey), self, context=Qt.ApplicationShortcut)
open_shortcut = makeShortcut("O")
clear_shortcut = makeShortcut("C")
close_shortcut = makeShortcut("Ctrl+Q")
self.next_shortcut = makeShortcut("N")
self.previous_shortcut = makeShortcut("P")
self.dimensions_shortcut = makeShortcut("A")
self.next_shortcut.setEnabled(False)
self.previous_shortcut.setEnabled(False)
self.dimensions_shortcut.setEnabled(False)
open_shortcut.activated.connect(self.choose_media)
clear_shortcut.activated.connect(self.clear_media)
close_shortcut.activated.connect(self.close)
self.next_shortcut.activated.connect(lambda: self.advance_media(1))
self.previous_shortcut.activated.connect(
lambda: self.advance_media(-1))
self.dimensions_shortcut.activated.connect(self.size_checkbox.toggle)
# Pack layouts
vbox = QVBoxLayout()
hbox = QHBoxLayout()
nav_hbox = QHBoxLayout()
size_hbox = QHBoxLayout()
nav_hbox.addWidget(previous_button)
nav_hbox.addWidget(next_button)
size_hbox.addWidget(QLabel("Size:"))
size_hbox.addWidget(size_lineedit)
vbox.addWidget(open_button)
vbox.addWidget(clear_button)
vbox.addWidget(self.nav_widget)
vbox.addWidget(self.size_checkbox)
vbox.addWidget(self.size_widget)
vbox.addStretch()
hbox.addLayout(vbox)
hbox.addWidget(self.media_preview_stack)
hbox.setSpacing(20)
hbox.setContentsMargins(20, 20, 20, 20)
vbox.setSpacing(10)
nav_hbox.setContentsMargins(0, 0, 0, 0)
size_hbox.setContentsMargins(0, 0, 0, 0)
self.nav_widget.setLayout(nav_hbox)
self.size_widget.setLayout(size_hbox)
# Create slave window
desktop_widget = QDesktopWidget()
if desktop_widget.screenCount() != 2:
QMessageBox.warning(self, "Warning", "Cannot find a second screen, " \
"display will be on primary screen.")
self.display_widget.showMaximized()
else:
self.center_widget(self.display_widget, 1)
self.display_widget.showFullScreen()
# Set default values in the screen dimension widgets
display_geometry = desktop_widget.screenGeometry(self.display_widget)
self.size_widget.hide()
self.display_widget.setWindowTitle("Polo - Display")
self.setLayout(hbox)
self.setWindowTitle("Polo")
self.show()
def initUI(self):
self.setWindowTitle('DeepListen SEG-Y Converter')
# Adjust screen size
dw = QDesktopWidget()
scrCount = dw.screenCount()
if (scrCount > 1):
self.iWidth = dw.width() / 2
else:
self.iWidth = dw.width()
self.iHeight = dw.height()
self.inButton = QPushButton(u' Input Directory...', parent=self)
self.inLineEdit = QLineEdit(parent=self)
self.outButton = QPushButton(u'Output Directory...', parent=self)
self.outLineEdit = QLineEdit(parent=self)
# add line
self.line = QFrame()
self.line.setFrameShape(QFrame().HLine)
self.line.setFrameShadow(QFrame().Sunken)
self.progressLabel = QLabel(
'Converting progress'
) # progerssbar label showing which process is running
self.progressBar = QProgressBar(self)
# Create ButtonBox for OK and Cancel
self.buttonBox = QDialogButtonBox(parent=self)
self.buttonBox.setOrientation(Qt.Horizontal) # horizontal
self.buttonBox.setStandardButtons(QDialogButtonBox.Cancel
| QDialogButtonBox.Ok)
self.buttonBox.button(QDialogButtonBox.Ok).setText(self.tr("Convert"))
self.buttonBox.button(QDialogButtonBox.Cancel).setText(
self.tr("Cancel"))
grid = QGridLayout()
grid.addWidget(self.inButton, 0, 0, 1, 1, Qt.AlignRight)
grid.addWidget(self.inLineEdit, 0, 1, 1, 3)
grid.addWidget(self.outButton, 1, 0, 1, 1, Qt.AlignRight)
grid.addWidget(self.outLineEdit, 1, 1, 1, 3)
vbox1 = QVBoxLayout()
vbox1.addWidget(self.progressLabel)
vbox1.addWidget(self.progressBar)
vbox = QVBoxLayout()
vbox.addLayout(grid)
vbox.addWidget(self.line)
vbox.addLayout(vbox1)
vbox.addWidget(self.buttonBox)
self.main = QWidget()
self.setCentralWidget(self.main)
self.main.setLayout(vbox)
self.createActions()
self.createMenus()
self.createToolBars()
self.createStatusBar()
self.resize(400, 180)
# Connect all necessary signals and slots.
self._connect_signals_and_slots()
def initUI(self):
self.setWindowTitle('DeepListen SEG-Y Converter')
# Adjust screen size
dw = QDesktopWidget()
scrCount = dw.screenCount()
if (scrCount > 1):
self.iWidth = dw.width() / 2
else:
self.iWidth = dw.width()
self.iHeight = dw.height()
self.inButton = QPushButton(u' Input Directory...', parent=self)
self.inLineEdit = QLineEdit(parent=self)
self.outButton = QPushButton(u'Output Directory...', parent=self)
self.outLineEdit = QLineEdit(parent=self)
self.headerLabel = QLabel('Header Size [Byte]')
self.headerSpinBox = QSpinBox()
self.headerSpinBox.setAccelerated(True)
self.headerSpinBox.setCorrectionMode(
QAbstractSpinBox.CorrectToNearestValue)
self.headerSpinBox.setMinimum(0)
self.headerSpinBox.setMaximum(1000000000)
self.headerSpinBox.setSingleStep(1)
self.headerSpinBox.setValue(512)
self.dsfLabel = QLabel('Sample Format')
self.dsfComboBox = QComboBox()
self.dsfComboBox.addItems(['int32'])
self.dtLabel = QLabel('Sampling Rate [us]')
self.dtSpinBox = QSpinBox()
self.dtSpinBox.setAccelerated(True)
self.dtSpinBox.setCorrectionMode(
QAbstractSpinBox.CorrectToNearestValue)
self.dtSpinBox.setMinimum(1)
self.dtSpinBox.setMaximum(100000000)
self.dtSpinBox.setSingleStep(1)
self.dtSpinBox.setValue(1000)
self.rcvLabel = QLabel('Receiver Info.')
self.rcvComboBox = QComboBox()
self.rcvComboBox.addItems(['Inline3D'])
self.numLabel = QLabel('Receiver Numbering')
self.numSpinBox = QSpinBox()
self.numSpinBox.setAccelerated(True)
self.numSpinBox.setCorrectionMode(
QAbstractSpinBox.CorrectToNearestValue)
self.numSpinBox.setMinimum(1)
self.numSpinBox.setMaximum(100000000)
self.numSpinBox.setSingleStep(1)
self.numSpinBox.setValue(4)
# add line
line1 = QFrame()
line1.setFrameShape(QFrame().HLine)
line1.setFrameShadow(QFrame().Sunken)
# add line
line2 = QFrame()
line2.setFrameShape(QFrame().HLine)
line2.setFrameShadow(QFrame().Sunken)
self.progressLabel = QLabel(
'Converting progress'
) # progerssbar label showing which process is running
self.progressBar = QProgressBar(self)
# Create ButtonBox for OK and Cancel
self.buttonBox = QDialogButtonBox(parent=self)
self.buttonBox.setOrientation(Qt.Horizontal) # horizontal
self.buttonBox.setStandardButtons(QDialogButtonBox.Cancel
| QDialogButtonBox.Ok)
self.buttonBox.button(QDialogButtonBox.Ok).setText(self.tr("Convert"))
self.buttonBox.button(QDialogButtonBox.Cancel).setText(
self.tr("Cancel"))
grid1 = QGridLayout()
grid1.addWidget(self.inButton, 0, 0, 1, 1, Qt.AlignRight)
grid1.addWidget(self.inLineEdit, 0, 1, 1, 3)
grid1.addWidget(self.outButton, 1, 0, 1, 1, Qt.AlignRight)
grid1.addWidget(self.outLineEdit, 1, 1, 1, 3)
grid2 = QGridLayout()
grid2.addWidget(self.headerLabel, 0, 0, 1, 1, Qt.AlignRight)
grid2.addWidget(self.headerSpinBox, 0, 1, 1, 2)
grid2.addWidget(self.dsfLabel, 1, 0, 1, 1, Qt.AlignRight)
grid2.addWidget(self.dsfComboBox, 1, 1, 1, 2)
grid2.addWidget(self.dtLabel, 2, 0, 1, 1, Qt.AlignRight)
grid2.addWidget(self.dtSpinBox, 2, 1, 1, 2)
grid2.addWidget(self.rcvLabel, 3, 0, 1, 1, Qt.AlignRight)
grid2.addWidget(self.rcvComboBox, 3, 1, 1, 2)
grid2.addWidget(self.numLabel, 4, 0, 1, 1, Qt.AlignRight)
grid2.addWidget(self.numSpinBox, 4, 1, 1, 2)
vbox1 = QVBoxLayout()
vbox1.addWidget(self.progressLabel)
vbox1.addWidget(self.progressBar)
vbox = QVBoxLayout()
vbox.addLayout(grid1)
vbox.addWidget(line1)
vbox.addLayout(grid2)
vbox.addWidget(line2)
vbox.addLayout(vbox1)
vbox.addWidget(self.buttonBox)
self.main = QWidget()
self.setCentralWidget(self.main)
self.main.setLayout(vbox)
self.createActions()
self.createMenus()
self.createToolBars()
self.createStatusBar()
self.resize(400, 300)
# Connect all necessary signals and slots.
self._connect_signals_and_slots()
self._add_handlers_for_config()
