def __init__(self):
# Call parent class's __init__()
super().__init__()
self.board = GameBoard()
self.board.setFixedSize(600, 600)
self.game_status = QLabel()
self.game_status.setObjectName("gameStatus")
self.game_status.setMaximumHeight(30)
self.game_status.setAlignment(QtCore.Qt.AlignCenter)
self.reset_button = QPushButton("Reset")
self.reset_button.clicked.connect(self.reset_game)
self.reset_button.setCursor(QtCore.Qt.CursorShape.PointingHandCursor)
self.reset_button.setMinimumWidth(120)
self.exit_button = QPushButton("Exit Game")
self.exit_button.clicked.connect(sys.exit)
self.exit_button.setCursor(QtCore.Qt.CursorShape.PointingHandCursor)
self.exit_button.setMinimumWidth(120)
self.control_panel = QVBoxLayout()
self.control_panel.addWidget(self.game_status)
self.control_panel.addWidget(self.reset_button)
self.control_panel.addWidget(self.exit_button)
self.main_layout = QBoxLayout(QBoxLayout.Direction.LeftToRight)
self.main_layout.addWidget(self.board)
self.main_layout.addLayout(self.control_panel)
# Set layout
self.setLayout(self.main_layout)
def __init__(self, columns, parent=None, callback=None):
super().__init__(parent)
self.callback = callback
self.table = QTableWidget(0, len(columns), self)
self.columns = columns
self.table.setMinimumSize(400, 300)
self.table.setShowGrid(True)
self.hh = self.table.horizontalHeader()
self.hh.setStretchLastSection(False)
self.vh = self.table.verticalHeader()
layout = QBoxLayout(
QBoxLayout.Direction(QBoxLayout.LeftToRight
| QBoxLayout.TopToBottom), self)
layout.addWidget(self.table)
self.setLayout(layout)
# self.setSizePolicy(QSizePolicy(QSizePolicy.Maximum, QSizePolicy.Maximum, QSizePolicy.DefaultType))
self.callback = callback
if self.callback:
#self.table.cellEntered.connect(self.enterProcessor)
#self.vh.activated.connect(self.enterProcessor)
#self.vh.selected.connect(self.enterProcessor)
#self.table.clicked.connect(self.enterProcessor)
self.table.itemSelectionChanged.connect(self.enterProcessor)
def __init__(self, tool):
QWidget.__init__(self)
self.tool = tool
self.layout = QBoxLayout(QBoxLayout.TopToBottom)
self.sliders = [
slider.Slider(self.tool, "Short term TDP",
"Maximal TDP in the short term", 1, 1, 150, 5),
slider.Slider(self.tool, "Long term TDP",
"Maximal TDP in the long term", 1, 1, 150, 5)
]
self.slider_grid = slider.SliderGrid(self.tool, self.sliders)
self.layout.addWidget(self.slider_grid)
self.duration_controls = PowerDurationControls(self.tool)
duration_group = QGroupBox("Override power limit durations")
duration_group.setCheckable(True)
duration_group.setToolTip(
"""If checked, allows you to alter short term and long term package power limit durations.
This is used for Turbo Boost.""")
duration_group.setLayout(self.duration_controls.layout())
self.layout.addWidget(duration_group)
self.setLayout(self.layout)
def init_title(self, layout: QBoxLayout):
self._title.setObjectName("MainTitle")
self._title.setFixedHeight(40)
self._title.title_text = self.tr("DVideoEditTools")
self._title.close.connect(self.close)
self._title.show_minimized.connect(self.showMinimized)
self._title.show_maximized.connect(self.show_max_normal)
layout.addWidget(self._title)
class MainWindow(QMainWindow):
"""docstring for MainWindow"""
def __init__(self):
super().__init__()
self.setWindowTitle('The Python Media Manager')
self.main_widget = QWidget()
self.main_grid = QGridLayout()
self.over_view_widget = QWidget()
self.over_view = OverView()
self.over_view_widget.setLayout(self.over_view)
self.scroll_area = QScrollArea()
self.scroll_area.setWidget(self.over_view_widget)
self.scroll_area.setWidgetResizable(True)
self.search = Search()
self.main_grid.addLayout(self.search, 0, 0)
self.main_grid.addWidget(self.scroll_area, 1, 0)
self.button_loading = QBoxLayout(QBoxLayout.LeftToRight)
self.button = QPushButton("Open Collection")
self.button.clicked.connect(self.open_folder)
self.loader_widget = QLabel("Loading...")
#self.loader_animation = QMovie("assets/loader.gif")
#self.loader_widget.setMovie(self.loader_animation)
self.loader_widget.setVisible(False)
self.button_loading.addWidget(self.button)
self.button_loading.addWidget(self.loader_widget)
self.main_grid.addLayout(self.button_loading, 2, 0, 1)
self.main_grid.addWidget(self.loader_widget, 2, 1, 1)
self.main_widget.setLayout(self.main_grid)
self.setCentralWidget(self.main_widget)
self.media_manager = manager.MediaManager()
self.media_manager.register_observer(self)
def open_folder(self):
dialog = QFileDialog(self)
directory = dialog.getExistingDirectory(self)
self.button.setEnabled(False)
self.loader_widget.setVisible(True)
self.media_manager.create_collection(directory)
def recieve(self):
self.over_view.update(self.media_manager.get_all_media())
self.button.setEnabled(True)
self.loader_widget.setVisible(False)
def __init__(self, tool):
QWidget.__init__(self)
self.tool = tool
self.layout = QBoxLayout(QBoxLayout.LeftToRight)
self.reset_button = QPushButton()
self.reset_button.setText("Defaults")
self.reset_button.setIcon(QIcon.fromTheme("document-revert"))
self.reset_button.clicked.connect(
lambda: tool.reload_ui_from_vars(config.UVToolVars()))
self.layout.addWidget(self.reset_button)
self.import_button = QPushButton()
self.import_button.setText("Load")
self.import_button.setIcon(QIcon.fromTheme("document-open"))
self.import_button.clicked.connect(self.on_import)
self.layout.addWidget(self.import_button)
self.export_button = QPushButton()
self.export_button.setText("Save")
self.export_button.setIcon(QIcon.fromTheme("document-save-as"))
self.layout.addWidget(self.export_button)
self.read_button = QPushButton()
self.read_button.setText("Read")
self.read_button.setIcon(QIcon.fromTheme("computer"))
self.read_button.setToolTip("""Read values currently set on the CPU.
This is useful to get accurate values after applying custom settings.""")
self.read_button.clicked.connect(self.on_read)
self.layout.addWidget(self.read_button)
self.apply_button = QPushButton()
self.apply_button.setText("Apply")
self.apply_button.setToolTip(
"""Save the current settings to "{}" and apply.
This will override the existing configuration file.""".format(
config.config_path))
self.apply_button.setStyleSheet(
"QPushButton:!disabled { background-color: red }")
self.apply_button.clicked.connect(self.on_apply)
self.layout.addWidget(self.apply_button)
self.setLayout(self.layout)
def __init__(self, tool):
QWidget.__init__(self)
self.tool = tool
self.layout = QBoxLayout(QBoxLayout.LeftToRight)
self.start_toggle_button = QPushButton()
self.start_toggle_button.setText("Start")
self.layout.addWidget(self.start_toggle_button)
self.enable_toggle_button = QPushButton()
self.enable_toggle_button.setText("Enable")
self.enable_toggle_button.setStyleSheet(
"QPushButton:!disabled { background-color: orange }")
self.layout.addWidget(self.enable_toggle_button)
self.setLayout(self.layout)
def __init__(self, tool):
QWidget.__init__(self)
self.tool = tool
self.layout = QBoxLayout(QBoxLayout.LeftToRight)
self.layout.addWidget(QLabel("Update interval: "))
self.period_select = QSpinBox()
self.period_select.setRange(100, 1000 * 60 * 240) # 240 seconds max
self.period_select.setSingleStep(100)
self.layout.addWidget(self.period_select)
self.layout.addWidget(QLabel("ms"))
self.layout.setStretch(1, 1)
self.setLayout(self.layout)
def onclick_view_3d(self, button):
self.popup_window = QWidget()
self.popup_window.setMinimumWidth(450)
self.popup_window.setMinimumHeight(450)
self.popup_window.setLayout(QBoxLayout(QBoxLayout.TopToBottom))
self.popup_window.layout().addWidget(self.container)
self.popup_window.show()
self.update_scatter()
def __init__(self, tool):
QWidget.__init__(self)
self.tool = tool
self.layout = QBoxLayout(QBoxLayout.TopToBottom)
self.tjunction_offset = slider.SliderGrid(self.tool, [
slider.Slider(
self.tool, "TJunction offset",
"Offsets the temperature from which the CPU throttles", 1,
-120, 0, 5)
])
self.layout.addWidget(self.tjunction_offset)
self.power_controls = PowerControls(self.tool)
power_group = QGroupBox("Override power limits")
power_group.setCheckable(True)
power_group.setLayout(self.power_controls.layout)
self.layout.addWidget(power_group)
self.setLayout(self.layout)
def __init__(self, page_view: PageView) -> None:
super().__init__()
self.page_view = page_view
self.aspect_ratio = config_controller.paper_ratio
self.setLayout(QBoxLayout(QBoxLayout.LeftToRight, self))
# add spacer, then widget, then spacer
self.layout().addItem(QSpacerItem(0, 0))
self.layout().addWidget(page_view)
self.layout().addItem(QSpacerItem(0, 0))
self.setAttribute(QtCore.Qt.WA_StyledBackground, True)
# self.page_view.show()
self.setObjectName("AspectRatio")
self.setStyleSheet("#AspectRatio {background-color:grey;}")
def __init__(self, image_stream_server: ImageStreamServer) -> None:
super().__init__()
self._width = 196
self._height = 144
self._aspect_ratio = self._width / self._height
size_policy = QSizePolicy(QSizePolicy.MinimumExpanding,
QSizePolicy.MinimumExpanding)
self.setSizePolicy(size_policy)
layout = QBoxLayout(QBoxLayout.LeftToRight, self)
layout.setContentsMargins(0, 0, 0, 0)
self.setLayout(layout)
self._image_widget = ImageWidget(image_stream_server, self._width,
self._height)
# add spacer, then widget, then spacer
self.layout().addItem(QSpacerItem(0, 0))
self.layout().addWidget(self._image_widget)
self.layout().addItem(QSpacerItem(0, 0))
def __init__(self, tool):
QWidget.__init__(self)
self.tool = tool
self.layout = QBoxLayout(QBoxLayout.TopToBottom)
self.info_label = QLabel(
"""The system sometimes overrides the power and temperature limits.
The intel-undervolt daemon can be used to enforce them periodically.
Enabling the systemd service enables you to apply your settings on boot.""")
self.info_label.setWordWrap(True)
self.layout.addWidget(self.info_label)
self.layout.addWidget(DaemonIntervalControls(self.tool))
systemd_group = QGroupBox("systemd service")
self.systemd_controls = SystemdControls(self.tool)
systemd_group.setLayout(self.systemd_controls.layout)
systemd_group.setEnabled(self.tool.has_systemd)
self.layout.addWidget(systemd_group)
self.setLayout(self.layout)
def __init__(self, widget, side_widget, parent):
super().__init__(parent)
self.setParent(parent)
self.setStyleSheet("background:#222; color:#fff; padding:0; margin:0")
self.setLayout(QBoxLayout(QBoxLayout.LeftToRight, self))
self.main_widget = widget
self.side_widget = side_widget
self.centerWrapper = QWidget()
self.centerWrapperLayout = QBoxLayout(QBoxLayout.LeftToRight)
self.centerWrapperLayout.setMargin(0)
self.centerWrapperLayout.setSpacing(0)
self.centerWrapper.setLayout(self.centerWrapperLayout)
self.centerWrapperLayout.addWidget(self.main_widget)
self.centerWrapperLayout.addWidget(self.side_widget)
self.layout().setMargin(0)
# add spacer, then widget, then spacer
self.layout().addItem(QSpacerItem(0, 0))
self.layout().addWidget(self.centerWrapper)
# self.layout().addWidget(side_widget)
self.layout().addItem(QSpacerItem(0, 0))
def __init__(self):
super().__init__()
self.setWindowTitle('The Python Media Manager')
self.main_widget = QWidget()
self.main_grid = QGridLayout()
self.over_view_widget = QWidget()
self.over_view = OverView()
self.over_view_widget.setLayout(self.over_view)
self.scroll_area = QScrollArea()
self.scroll_area.setWidget(self.over_view_widget)
self.scroll_area.setWidgetResizable(True)
self.search = Search()
self.main_grid.addLayout(self.search, 0, 0)
self.main_grid.addWidget(self.scroll_area, 1, 0)
self.button_loading = QBoxLayout(QBoxLayout.LeftToRight)
self.button = QPushButton("Open Collection")
self.button.clicked.connect(self.open_folder)
self.loader_widget = QLabel("Loading...")
#self.loader_animation = QMovie("assets/loader.gif")
#self.loader_widget.setMovie(self.loader_animation)
self.loader_widget.setVisible(False)
self.button_loading.addWidget(self.button)
self.button_loading.addWidget(self.loader_widget)
self.main_grid.addLayout(self.button_loading, 2, 0, 1)
self.main_grid.addWidget(self.loader_widget, 2, 1, 1)
self.main_widget.setLayout(self.main_grid)
self.setCentralWidget(self.main_widget)
self.media_manager = manager.MediaManager()
self.media_manager.register_observer(self)
def _init_ui(
self,
empty_widget: QWidget,
) -> None:
layout = QBoxLayout(
QBoxLayout.LeftToRight,
self,
)
self._empty_widget = empty_widget
self._tab_widget = self._create_tab_widget()
self._auto_show_hide_tabs()
layout.addWidget(self._empty_widget, Qt.AlignCenter)
layout.addWidget(self._tab_widget)
layout.setMargin(0)
def setupUI(self):
# WINDOW SETUP
self.setWindowTitle("Keras.QuickDraw")
self.setMinimumSize(QSize(800, 600))
self.setFixedSize(QSize(800, 600))
self.setWindowIcon(QIcon("favicon.ico"))
# INITIALIZE: WINDOW CENTRAL
self.widget_central = QWidget(self)
self.widget_central.setObjectName("Window Central")
self.widget_central.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
self.layout_central = QBoxLayout(QBoxLayout.TopToBottom, self.widget_central)
self.setCentralWidget(self.widget_central)
# INITIALIZE: CENTRAL HEADER
self.widget_header = QWidget(self.widget_central)
self.widget_header.setObjectName("Widget Header")
self.widget_header.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed)
self.widget_header_indicater = QLabel(parent = self.widget_header)
self.widget_header_caption = QLabel("(TARGET)", self.widget_header)
self.widget_header_counter = QLabel(parent = self.widget_header)
self.layout_header = QBoxLayout(QBoxLayout.LeftToRight, self.widget_header)
self.layout_header.addWidget(self.widget_header_indicater, 0, Qt.AlignLeft)
self.layout_header.addWidget(self.widget_header_caption , 1, Qt.AlignCenter)
self.layout_header.addWidget(self.widget_header_counter , 0, Qt.AlignRight)
# INITIALIZE: CENTRAL CANVAS
self.widget_canvas = QCanvas(self.widget_central, self)
self.widget_canvas.setObjectName("Widget Canvas")
self.widget_canvas.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
# INITIALIZE: CENTRAL BUTTONS
self.widget_footer = QWidget(self.widget_central)
self.widget_footer.setObjectName("Widget Footer")
self.widget_footer.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed)
self.widget_footer_clear = QPushButton("Clear", self.widget_footer)
self.widget_footer_clear.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
self.widget_footer_clear.clicked.connect(self.widget_canvas.resetCanvas)
self.widget_footer_undo = QPushButton("Undo", self.widget_footer)
self.widget_footer_undo.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
self.widget_footer_undo.clicked.connect(self.widget_canvas.undoCanvas)
self.layout_footer = QBoxLayout(QBoxLayout.LeftToRight, self.widget_footer)
self.layout_footer.addWidget(self.widget_footer_undo, 0)
self.layout_footer.addWidget(self.widget_footer_clear, 0)
self.layout_footer.setMargin(0)
# LAYOUT: HEADER + CANVAS + FOOTER -> CENTRAL WINDOW CENTRAL
self.layout_central.addWidget(self.widget_header, 0)
self.layout_central.addWidget(self.widget_canvas, 1, Qt.AlignCenter)
self.layout_central.addWidget(self.widget_footer, 0)
self.show()
def __init__(self,
label_text: str,
widget: Type[QWidget],
layout: Optional[QLayout] = None) -> None:
super().__init__()
if layout is None:
layout = self.Layout.HORIZONTAL
label = QLabel(label_text)
direction = QBoxLayout.LeftToRight if layout == self.Layout.HORIZONTAL else QBoxLayout.TopToBottom
data_layout = QBoxLayout(direction)
data_layout.addWidget(label)
data_layout.addWidget(widget)
if layout == self.Layout.HORIZONTAL:
data_layout.addStretch()
self.setLayout(data_layout)
self.widget = widget
class AspectRatioWidget(QWidget):
def __init__(self, widget, side_widget, parent):
super().__init__(parent)
self.setParent(parent)
self.setStyleSheet("background:#222; color:#fff; padding:0; margin:0")
self.setLayout(QBoxLayout(QBoxLayout.LeftToRight, self))
self.main_widget = widget
self.side_widget = side_widget
self.centerWrapper = QWidget()
self.centerWrapperLayout = QBoxLayout(QBoxLayout.LeftToRight)
self.centerWrapperLayout.setMargin(0)
self.centerWrapperLayout.setSpacing(0)
self.centerWrapper.setLayout(self.centerWrapperLayout)
self.centerWrapperLayout.addWidget(self.main_widget)
self.centerWrapperLayout.addWidget(self.side_widget)
self.layout().setMargin(0)
# add spacer, then widget, then spacer
self.layout().addItem(QSpacerItem(0, 0))
self.layout().addWidget(self.centerWrapper)
# self.layout().addWidget(side_widget)
self.layout().addItem(QSpacerItem(0, 0))
def resizeEvent(self, e):
w = e.size().width()
h = e.size().height()
side_width = self.side_widget.width()
if w - 100 > h: # too wide
self.layout().setDirection(QBoxLayout.LeftToRight)
widget_stretch = h + side_width
outer_stretch = (w - h - side_width) / 2
else: # too tall
self.layout().setDirection(QBoxLayout.TopToBottom)
widget_stretch = w - side_width
outer_stretch = (h - w + side_width) / 2
self.layout().setStretch(0, outer_stretch)
self.layout().setStretch(1, widget_stretch)
self.layout().setStretch(2, outer_stretch)
class GameScreen(QWidget):
def __init__(self):
# Call parent class's __init__()
super().__init__()
self.board = GameBoard()
self.board.setFixedSize(600, 600)
self.game_status = QLabel()
self.game_status.setObjectName("gameStatus")
self.game_status.setMaximumHeight(30)
self.game_status.setAlignment(QtCore.Qt.AlignCenter)
self.reset_button = QPushButton("Reset")
self.reset_button.clicked.connect(self.reset_game)
self.reset_button.setCursor(QtCore.Qt.CursorShape.PointingHandCursor)
self.reset_button.setMinimumWidth(120)
self.exit_button = QPushButton("Exit Game")
self.exit_button.clicked.connect(sys.exit)
self.exit_button.setCursor(QtCore.Qt.CursorShape.PointingHandCursor)
self.exit_button.setMinimumWidth(120)
self.control_panel = QVBoxLayout()
self.control_panel.addWidget(self.game_status)
self.control_panel.addWidget(self.reset_button)
self.control_panel.addWidget(self.exit_button)
self.main_layout = QBoxLayout(QBoxLayout.Direction.LeftToRight)
self.main_layout.addWidget(self.board)
self.main_layout.addLayout(self.control_panel)
# Set layout
self.setLayout(self.main_layout)
def resizeEvent(self, event):
offset = -self.board.main_layout.spacing() * self.board.main_layout.rowCount()
width = self.size().width() + offset
height = self.size().height() + offset
excess = width - height
if excess >= 0:
min_cp_width = self.control_panel.minimumSize().width()
margin = max([0, min_cp_width - excess + self.main_layout.spacing()])
height -= margin
self.main_layout.setDirection(QBoxLayout.Direction.LeftToRight)
self.board.setFixedSize(height, height)
self.board.setContentsMargins(0, 0, 0, 0)
else:
min_cp_height = self.control_panel.minimumSize().height()
margin = max([0, min_cp_height + excess + self.main_layout.spacing()])
width -= margin
self.main_layout.setDirection(QBoxLayout.Direction.TopToBottom)
self.board.setFixedSize(width + margin - self.main_layout.spacing(), width)
self.board.setContentsMargins(
(margin - self.main_layout.spacing()) / 2,
0,
(margin - self.main_layout.spacing()) / 2,
0,
)
super().resizeEvent(event)
def reset_game(self):
for cell in self.board.findChildren(QPushButton):
cell.setText(" ")
cell.setStyleSheet("")
self.game_status.setText("")
def get_state(self):
state = []
cell_type = {"X": 1.0, "O": -1.0, " ": 0.0}
for cell in self.board.findChildren(QPushButton):
state.append(cell_type[cell.text()])
# Add a batch dimension
return torch.tensor(state).unsqueeze(0).to(self.device)
def num_actions_available(self):
num_actions_available = 0
for cell in self.board.findChildren(QPushButton):
if cell.text() == " ":
num_actions_available += 1
return num_actions_available
def take_action(self, action):
player = "X" if self.board.x_turn else "O"
print(self.board.findChildren(QPushButton)[action.item()])
self.board.findChildren(QPushButton)[action.item()].setText(player)
self.board.x_turn = not self.board.x_turn
if (game_status := self.board.check_game_status()) == 0:
self.game_status.setText("It's a tie!")
self.done = True
return torch.tensor([1], device=self.device)
elif game_status == 1:
self.game_status.setText("X has won!")
self.done = True
return torch.tensor([-1 + (self.board.x_turn) * 3], device=self.device)
def __init__(self, config):
assertMainThread()
super().__init__(config)
# state
self._directory = str(Path('.').absolute())
# gui
srv = Services.getService("MainWindow")
config.configLoaded.connect(self._restoreState)
config.configAboutToSave.connect(self._saveState)
self._config = config
recMenu = srv.menuBar().addMenu("&Recording")
style = QApplication.style()
self.actStart = QAction(
QIcon.fromTheme("media-record", QIcon(":icons/media-record.svg")),
"Start Recording", self)
self.actStop = QAction(
QIcon.fromTheme("media-playback-stop",
style.standardIcon(QStyle.SP_MediaStop)),
"Stop Recording", self)
self.actSetDir = QAction(
QIcon.fromTheme("document-open-folder",
style.standardIcon(QStyle.SP_DirIcon)),
"Choose directory ...", self)
self.actStart.setEnabled(False)
self.actStop.setEnabled(False)
self.actSetDir.setEnabled(False)
self.actStart.triggered.connect(self._startTriggered)
self.actStop.triggered.connect(self._stopTriggered)
self.actSetDir.triggered.connect(self._setDir)
recMenu.addAction(self.actStart)
recMenu.addAction(self.actStop)
recMenu.addAction(self.actSetDir)
self.dockWidget = srv.newDockWidget("RecordingControl",
None,
Qt.LeftDockWidgetArea,
defaultLoc="PlaybackControl")
self.dockWidgetContents = QWidget(self.dockWidget)
self.dockWidget.setWidget(self.dockWidgetContents)
toolLayout = QBoxLayout(QBoxLayout.TopToBottom,
self.dockWidgetContents)
toolLayout.setContentsMargins(0, 0, 0, 0)
toolBar = QToolBar()
toolLayout.addWidget(toolBar)
toolBar.addAction(self.actStart)
toolBar.addAction(self.actStop)
toolBar.addAction(self.actSetDir)
self._directoryLabel = ElidedLabel(self._directory,
parent=self.dockWidgetContents)
to = self._directoryLabel.textOption()
to.setWrapMode(QTextOption.NoWrap)
self._directoryLabel.setTextOption(to)
self._directoryLabel.setElideMode(Qt.ElideMiddle)
self._statusLabel = ElidedLabel("(disabled)",
parent=self.dockWidgetContents)
to = self._statusLabel.textOption()
to.setWrapMode(QTextOption.NoWrap)
self._statusLabel.setTextOption(to)
self._statusLabel.setElideMode(Qt.ElideMiddle)
toolLayout.addWidget(self._directoryLabel)
toolLayout.addWidget(self._statusLabel, stretch=100)
#toolLayout.addStretch(100)
self.statusUpdate.connect(self._onUpdateStatus)
self.notifyError.connect(self._onNotifyError)
def __init__(self, config):
assertMainThread()
super().__init__(config)
# state
self.preventSeek = False
self.beginTime = None
self.timeRatio = 1.0
# gui
srv = Services.getService("MainWindow")
config.configLoaded.connect(self.restoreState)
config.configAboutToSave.connect(self.saveState)
self.config = config
playbackMenu = srv.menuBar().addMenu("&Playback")
style = QApplication.style()
self.actStart = QAction(QIcon.fromTheme("media-playback-start", style.standardIcon(QStyle.SP_MediaPlay)),
"Start Playback", self)
self.actPause = QAction(QIcon.fromTheme("media-playback-pause", style.standardIcon(QStyle.SP_MediaPause)),
"Pause Playback", self)
self.actPause.setEnabled(False)
self.actStepFwd = QAction(QIcon.fromTheme("media-seek-forward",
style.standardIcon(QStyle.SP_MediaSeekForward)),
"Step Forward", self)
self.actStepBwd = QAction(QIcon.fromTheme("media-seek-backward",
style.standardIcon(QStyle.SP_MediaSeekBackward)),
"Step Backward", self)
self.actSeekEnd = QAction(QIcon.fromTheme("media-skip-forward",
style.standardIcon(QStyle.SP_MediaSkipForward)),
"Seek End", self)
self.actSeekBegin = QAction(QIcon.fromTheme("media-skip-backward",
style.standardIcon(QStyle.SP_MediaSkipBackward)),
"Seek Begin", self)
self.actSetTimeFactor = {r : QAction("x 1/%d" % (1/r), self) if r < 1 else QAction("x %d" % r, self)
for r in (1/8, 1/4, 1/2, 1, 2, 4, 8)}
# pylint: disable=unnecessary-lambda
# let's stay on the safe side and do not use emit as a slot...
self.actStart.triggered.connect(lambda: self._startPlayback.emit())
self.actPause.triggered.connect(lambda: self._pausePlayback.emit())
self.actStepFwd.triggered.connect(lambda: self._stepForward.emit(self.selectedStream()))
self.actStepBwd.triggered.connect(lambda: self._stepBackward.emit(self.selectedStream()))
self.actSeekEnd.triggered.connect(lambda: self._seekEnd.emit())
self.actSeekBegin.triggered.connect(lambda: self._seekBeginning.emit())
# pylint: enable=unnecessary-lambda
def setTimeFactor(newFactor):
logger.debug("new time factor %f", newFactor)
self._setTimeFactor.emit(newFactor)
for r in self.actSetTimeFactor:
logger.debug("adding action for time factor %f", r)
self.actSetTimeFactor[r].triggered.connect(functools.partial(setTimeFactor, r))
self.dockWidget = srv.newDockWidget("PlaybackControl", None, Qt.LeftDockWidgetArea)
self.dockWidgetContents = QWidget(self.dockWidget)
self.dockWidget.setWidget(self.dockWidgetContents)
toolLayout = QBoxLayout(QBoxLayout.TopToBottom, self.dockWidgetContents)
toolLayout.setContentsMargins(0, 0, 0, 0)
toolBar = QToolBar()
toolLayout.addWidget(toolBar)
toolBar.addAction(self.actSeekBegin)
toolBar.addAction(self.actStepBwd)
toolBar.addAction(self.actStart)
toolBar.addAction(self.actPause)
toolBar.addAction(self.actStepFwd)
toolBar.addAction(self.actSeekEnd)
playbackMenu.addAction(self.actSeekBegin)
playbackMenu.addAction(self.actStepBwd)
playbackMenu.addAction(self.actStart)
playbackMenu.addAction(self.actPause)
playbackMenu.addAction(self.actStepFwd)
playbackMenu.addAction(self.actSeekEnd)
playbackMenu.addSeparator()
for r in self.actSetTimeFactor:
playbackMenu.addAction(self.actSetTimeFactor[r])
self.timeRatioLabel = QLabel("x 1")
self.timeRatioLabel.addActions(list(self.actSetTimeFactor.values()))
self.timeRatioLabel.setContextMenuPolicy(Qt.ActionsContextMenu)
toolBar.addSeparator()
toolBar.addWidget(self.timeRatioLabel)
contentsLayout = QGridLayout()
toolLayout.addLayout(contentsLayout, 10)
# now we add a position view
self.positionSlider = QSlider(Qt.Horizontal, self.dockWidgetContents)
self.beginLabel = QLabel(parent=self.dockWidgetContents)
self.beginLabel.setAlignment(Qt.AlignLeft|Qt.AlignCenter)
self.currentLabel = QLabel(parent=self.dockWidgetContents)
self.currentLabel.setAlignment(Qt.AlignHCenter|Qt.AlignCenter)
self.endLabel = QLabel(parent=self.dockWidgetContents)
self.endLabel.setAlignment(Qt.AlignRight|Qt.AlignCenter)
contentsLayout.addWidget(self.beginLabel, 0, 0, alignment=Qt.AlignLeft)
contentsLayout.addWidget(self.currentLabel, 0, 1, alignment=Qt.AlignHCenter)
contentsLayout.addWidget(self.endLabel, 0, 2, alignment=Qt.AlignRight)
contentsLayout.addWidget(self.positionSlider, 1, 0, 1, 3)
self.positionSlider.setTracking(False)
self.positionSlider.valueChanged.connect(self.onSliderValueChanged, Qt.DirectConnection)
self.positionSlider.sliderMoved.connect(self.displayPosition)
# file browser
self.browser = BrowserWidget(self.dockWidget)
self.nameFiltersChanged.connect(self._onNameFiltersChanged, Qt.QueuedConnection)
contentsLayout.addWidget(self.browser, 3, 0, 1, 3)
contentsLayout.setRowStretch(3, 100)
self.browser.activated.connect(self.browserActivated)
self.actShowAllFiles = QAction("Show all files")
self.actShowAllFiles.setCheckable(True)
self.actShowAllFiles.setChecked(False)
self.actShowAllFiles.toggled.connect(self._onShowAllFiles)
playbackMenu.addSeparator()
playbackMenu.addAction(self.actShowAllFiles)
self.actGroupStream = QActionGroup(self)
self.actGroupStream.setExclusionPolicy(QActionGroup.ExclusionPolicy.ExclusiveOptional)
playbackMenu.addSeparator()
self.actGroupStreamMenu = playbackMenu.addMenu("Step Stream")
self._selectedStream = None
self.recentSeqs = [QAction() for i in range(10)]
playbackMenu.addSeparator()
recentMenu = playbackMenu.addMenu("Recent")
for a in self.recentSeqs:
a.setVisible(False)
a.triggered.connect(self.openRecent)
recentMenu.addAction(a)
self._supportedFeaturesChanged(set(), set())
def __init__(self, backlight_sysfs_path: Path) -> None:
QMainWindow.__init__(self)
self.backlight = Backlight(backlight_sysfs_path)
self.screenshot = QPixmap(get_image_path("raspbian.png"))
self.image_display_on = load_display_image(
get_image_path("display_on.png"))
self.image_display_off = load_display_image(
get_image_path("display_off.png"))
widget = QWidget()
checkbox_layout = QBoxLayout(QBoxLayout.LeftToRight)
main_layout = QBoxLayout(QBoxLayout.TopToBottom)
brightness_slider_label = QLabel("Brightness", widget)
self.live_screen_checkbox = QCheckBox("Show live screen", widget)
self.live_screen_checkbox.stateChanged.connect(self.update_screen)
self.power_checkbox = QCheckBox("Power", widget)
self.power_checkbox.stateChanged.connect(self.write_power_change)
self.brightness_slider = QSlider(Qt.Horizontal, widget)
self.brightness_slider.valueChanged.connect(
self.write_brightness_change)
self.brightness_slider.setSingleStep(1)
self.brightness_slider.setMinimum(0)
self.brightness_slider.setMaximum(100)
self.screen_image = QLabel()
checkbox_layout.addWidget(self.power_checkbox)
checkbox_layout.addWidget(self.live_screen_checkbox)
main_layout.addLayout(checkbox_layout)
main_layout.addWidget(brightness_slider_label)
main_layout.addWidget(self.brightness_slider)
main_layout.addWidget(self.screen_image)
widget.setLayout(main_layout)
self.thread = FileWatcherThread(self, backlight_sysfs_path)
self.thread.file_changed.connect(self.update_widgets)
self.thread.start()
self.timer = QTimer(self)
self.timer.setInterval(100)
self.timer.timeout.connect(self.update_screen)
self.timer.start()
self.update_widgets("bl_power")
self.update_widgets("brightness")
self.setCentralWidget(widget)
self.setWindowTitle('Raspberry Pi 7" display backlight emulator')
self.setWindowIcon(QIcon(get_image_path("icon.png")))
def __init__(self, parent):
super(AboutDialog, self).__init__(parent, title="About SMB3Foundry")
main_layout = QBoxLayout(QBoxLayout.LeftToRight, self)
image = QPixmap(str(data_dir.joinpath("foundry.ico"))).scaled(200, 200)
icon = QLabel(self)
icon.setPixmap(image)
main_layout.addWidget(icon)
text_layout = QBoxLayout(QBoxLayout.TopToBottom)
text_layout.addWidget(QLabel(f"SMB3 Foundry v{get_current_version_name()}", self))
text_layout.addWidget(HorizontalLine())
text_layout.addWidget(LinkLabel(self, f'By <a href="{LINK_SMB3F}">Michael</a>'))
text_layout.addWidget((QLabel("", self)))
text_layout.addWidget(QLabel("With thanks to:", self))
text_layout.addWidget(
LinkLabel(self, f'<a href="{LINK_HUKKA}">Hukka</a> for <a href="{LINK_SMB3WS}">SMB3 Workshop</a>')
)
text_layout.addWidget(
LinkLabel(
self,
f'<a href="{LINK_SOUTHBIRD}">Captain Southbird</a> '
f'for the <a href="{LINK_DISASM}">SMB3 Disassembly</a>',
)
)
text_layout.addWidget(
LinkLabel(self, f'<a href="{LINK_PIJOKRA}">PiJoKra</a> for helping to parse the disassembly')
)
text_layout.addWidget(
LinkLabel(
self,
f'<a href="{LINK_BLUEFINCH}">BlueFinch</a>, ZacMario and '
f'<a href="{LINK_SKY}">SKJyannick</a> for testing and sanity checking',
)
)
text_layout.addWidget(
QLabel(
"Spinzig for compiling the enemy incompatibilities.",
self
)
)
main_layout.addLayout(text_layout)
class MainControls(QWidget):
def on_import(self):
# TODO: if changes are present, ask if it's okay to override
dialog = QFileDialog(self.tool)
dialog.selectFile(config.config_path)
dialog.setAcceptMode(QFileDialog.AcceptOpen)
dialog.setFileMode(QFileDialog.ExistingFile)
path = dialog.exec()
def on_read(self):
pass #TODO
def on_apply(self):
# TODO: warning if systemd service is active...
self.tool.active_service_warning()
if self.tool.confirm_undervolt_apply():
info = QMessageBox(self.tool)
info.setIcon(QMessageBox.Information)
info.setWindowTitle("Undervolt applied")
info.setText("""The undervolt appears to be successful.
As a reminder, even if your system is stable now, it is not unlikely that you encounter a hang or data corruption later (even during idle).
If your system hangs, you may have to power cycle it forcefully.
It is recommended to run a stress test like mprime for a couple hours in order to check the system stability.
Finally, you may want to press the "Read current" button in the tool in order to check the exact applied undervolt."""
)
info.exec_()
def __init__(self, tool):
QWidget.__init__(self)
self.tool = tool
self.layout = QBoxLayout(QBoxLayout.LeftToRight)
self.reset_button = QPushButton()
self.reset_button.setText("Defaults")
self.reset_button.setIcon(QIcon.fromTheme("document-revert"))
self.reset_button.clicked.connect(
lambda: tool.reload_ui_from_vars(config.UVToolVars()))
self.layout.addWidget(self.reset_button)
self.import_button = QPushButton()
self.import_button.setText("Load")
self.import_button.setIcon(QIcon.fromTheme("document-open"))
self.import_button.clicked.connect(self.on_import)
self.layout.addWidget(self.import_button)
self.export_button = QPushButton()
self.export_button.setText("Save")
self.export_button.setIcon(QIcon.fromTheme("document-save-as"))
self.layout.addWidget(self.export_button)
self.read_button = QPushButton()
self.read_button.setText("Read")
self.read_button.setIcon(QIcon.fromTheme("computer"))
self.read_button.setToolTip("""Read values currently set on the CPU.
This is useful to get accurate values after applying custom settings.""")
self.read_button.clicked.connect(self.on_read)
self.layout.addWidget(self.read_button)
self.apply_button = QPushButton()
self.apply_button.setText("Apply")
self.apply_button.setToolTip(
"""Save the current settings to "{}" and apply.
This will override the existing configuration file.""".format(
config.config_path))
self.apply_button.setStyleSheet(
"QPushButton:!disabled { background-color: red }")
self.apply_button.clicked.connect(self.on_apply)
self.layout.addWidget(self.apply_button)
self.setLayout(self.layout)
class MainWindow(QMainWindow):
def __init__(self):
super().__init__()
self.buffer = QBuffer()
self.buffer.open(QBuffer.ReadWrite)
self.setupUI()
self.model = QModel(self)
self.model.start()
""" USER INTERFACE SETUP """
def setupUI(self):
# WINDOW SETUP
self.setWindowTitle("Keras.QuickDraw")
self.setMinimumSize(QSize(800, 600))
self.setFixedSize(QSize(800, 600))
self.setWindowIcon(QIcon("favicon.ico"))
# INITIALIZE: WINDOW CENTRAL
self.widget_central = QWidget(self)
self.widget_central.setObjectName("Window Central")
self.widget_central.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
self.layout_central = QBoxLayout(QBoxLayout.TopToBottom, self.widget_central)
self.setCentralWidget(self.widget_central)
# INITIALIZE: CENTRAL HEADER
self.widget_header = QWidget(self.widget_central)
self.widget_header.setObjectName("Widget Header")
self.widget_header.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed)
self.widget_header_indicater = QLabel(parent = self.widget_header)
self.widget_header_caption = QLabel("(TARGET)", self.widget_header)
self.widget_header_counter = QLabel(parent = self.widget_header)
self.layout_header = QBoxLayout(QBoxLayout.LeftToRight, self.widget_header)
self.layout_header.addWidget(self.widget_header_indicater, 0, Qt.AlignLeft)
self.layout_header.addWidget(self.widget_header_caption , 1, Qt.AlignCenter)
self.layout_header.addWidget(self.widget_header_counter , 0, Qt.AlignRight)
# INITIALIZE: CENTRAL CANVAS
self.widget_canvas = QCanvas(self.widget_central, self)
self.widget_canvas.setObjectName("Widget Canvas")
self.widget_canvas.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
# INITIALIZE: CENTRAL BUTTONS
self.widget_footer = QWidget(self.widget_central)
self.widget_footer.setObjectName("Widget Footer")
self.widget_footer.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed)
self.widget_footer_clear = QPushButton("Clear", self.widget_footer)
self.widget_footer_clear.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
self.widget_footer_clear.clicked.connect(self.widget_canvas.resetCanvas)
self.widget_footer_undo = QPushButton("Undo", self.widget_footer)
self.widget_footer_undo.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
self.widget_footer_undo.clicked.connect(self.widget_canvas.undoCanvas)
self.layout_footer = QBoxLayout(QBoxLayout.LeftToRight, self.widget_footer)
self.layout_footer.addWidget(self.widget_footer_undo, 0)
self.layout_footer.addWidget(self.widget_footer_clear, 0)
self.layout_footer.setMargin(0)
# LAYOUT: HEADER + CANVAS + FOOTER -> CENTRAL WINDOW CENTRAL
self.layout_central.addWidget(self.widget_header, 0)
self.layout_central.addWidget(self.widget_canvas, 1, Qt.AlignCenter)
self.layout_central.addWidget(self.widget_footer, 0)
self.show()
""" EVENT: SAVING CANVAS (QThread ALTERNATIVE) """
def paintEvent(self, event: QPaintEvent) -> None:
# SCREENSHOT WIDGET OF QPaintDevice, SUCH AS QBITMAP
self.widget_canvas.render(self.widget_canvas.pixmap())
if self.isVisible:
self.buffer.reset()
self.widget_canvas.pixmap().save(self.buffer, "BMP")
return super().paintEvent(event)
""" EVENT: CLOSING MAINWINDOW """
def closeEvent(self, event: QCloseEvent) -> None:
self.model.terminate()
self.model.wait()
self.buffer.close()
return super().closeEvent(event)
