def __init__(self, font=None, content=None, filename=None,
parent=None):
"""
:param font: A reference to the font to be used by the editor. If not supplied use the system default
:param content: An optional string of content to pass to the editor
:param filename: The file path where the content was read.
:param parent: An optional parent QWidget
"""
super(PythonFileInterpreter, self).__init__(parent)
self.parent = parent
# layout
font = font if font is not None else QFont()
self.editor = CodeEditor("AlternateCSPython", font, self)
self.find_replace_dialog = None
self.status = QStatusBar(self)
self.layout = QVBoxLayout()
self.layout.setContentsMargins(0, 0, 0, 0)
self.layout.addWidget(self.editor)
self.layout.addWidget(self.status)
self.setLayout(self.layout)
self._setup_editor(content, filename)
self._presenter = PythonFileInterpreterPresenter(self, PythonCodeExecution(content))
self.code_commenter = CodeCommenter(self.editor)
self.editor.modificationChanged.connect(self.sig_editor_modified)
self.editor.fileNameChanged.connect(self.sig_filename_modified)
self.setAttribute(Qt.WA_DeleteOnClose, True)
# Connect the model signals to the view's signals so they can be accessed from outside the MVP
self._presenter.model.sig_exec_progress.connect(self.sig_progress)
self._presenter.model.sig_exec_error.connect(self.sig_exec_error)
self._presenter.model.sig_exec_success.connect(self.sig_exec_success)
def __init__(self, qt_widget, *, show):
self.qt_widget = qt_widget
self._qt_window = QMainWindow()
self._qt_window.setAttribute(Qt.WA_DeleteOnClose)
self._qt_window.setUnifiedTitleAndToolBarOnMac(True)
self._qt_center = QWidget(self._qt_window)
self._qt_window.setCentralWidget(self._qt_center)
if hasattr(self.qt_widget.model, "title"):
self._qt_window.setWindowTitle(self.qt_widget.model.title)
self._qt_center.setLayout(QHBoxLayout())
self._status_bar = QStatusBar()
self._qt_window.setStatusBar(self._status_bar)
self._status_bar.showMessage("Ready")
self._help = QLabel("")
self._status_bar.addPermanentWidget(self._help)
self._qt_center.layout().addWidget(self.qt_widget)
self._qt_center.layout().setContentsMargins(4, 0, 4, 0)
# self._add_viewer_dock_widget(self.qt_widget.dockConsole)
# self._add_viewer_dock_widget(self.qt_widget.dockLayerControls)
# self._add_viewer_dock_widget(self.qt_widget.dockLayerList)
# self.qt_widget.viewer.events.status.connect(self._status_changed)
# self.qt_widget.viewer.events.help.connect(self._help_changed)
# self.qt_widget.viewer.events.title.connect(self._title_changed)
# self.qt_widget.viewer.events.palette.connect(self._update_palette)
if show:
self.show()
def __init__(self, content=None, filename=None, parent=None):
"""
:param content: An optional string of content to pass to the editor
:param filename: The file path where the content was read.
:param parent: An optional parent QWidget
"""
super(PythonFileInterpreter, self).__init__(parent)
# layout
self.editor = CodeEditor("AlternateCSPythonLexer", self)
# Clear QsciScintilla key bindings that may override PyQt's bindings
self.clear_key_binding("Ctrl+/")
self.status = QStatusBar(self)
self.layout = QVBoxLayout()
self.layout.addWidget(self.editor)
self.layout.addWidget(self.status)
self.setLayout(self.layout)
self.layout.setContentsMargins(0, 0, 0, 0)
self._setup_editor(content, filename)
self.setAttribute(Qt.WA_DeleteOnClose, True)
self._presenter = PythonFileInterpreterPresenter(
self, PythonCodeExecution(content))
self.editor.modificationChanged.connect(self.sig_editor_modified)
self.editor.fileNameChanged.connect(self.sig_filename_modified)
self.find_replace_dialog = None
self.find_replace_dialog_shown = False
def setupUi(self, MainWindow):
MainWindow.setObjectName(_fromUtf8("MainWindow"))
MainWindow.resize(1155, 853)
self.centralwidget = QWidget(MainWindow)
self.centralwidget.setObjectName(_fromUtf8("centralwidget"))
self.verticalLayout = QVBoxLayout(self.centralwidget)
self.verticalLayout.setObjectName(_fromUtf8("verticalLayout"))
self.tabWidget = QTabWidget(self.centralwidget)
self.tabWidget.setObjectName(_fromUtf8("tabWidget"))
self.tab = QWidget()
self.tab.setObjectName(_fromUtf8("tab"))
self.tabWidget.addTab(self.tab, _fromUtf8(""))
self.tab_2 = QWidget()
self.tab_2.setObjectName(_fromUtf8("tab_2"))
self.tabWidget.addTab(self.tab_2, _fromUtf8(""))
self.verticalLayout.addWidget(self.tabWidget)
MainWindow.setCentralWidget(self.centralwidget)
self.menubar = QMenuBar(MainWindow)
self.menubar.setGeometry(QRect(0, 0, 1155, 20))
self.menubar.setObjectName(_fromUtf8("menubar"))
MainWindow.setMenuBar(self.menubar)
self.statusbar = QStatusBar(MainWindow)
self.statusbar.setObjectName(_fromUtf8("statusbar"))
MainWindow.setStatusBar(self.statusbar)
self.retranslateUi(MainWindow)
self.tabWidget.setCurrentIndex(0)
QMetaObject.connectSlotsByName(MainWindow)
def __init__(self, qt_viewer: QtViewer, *, show: bool = True):
self.qt_viewer = qt_viewer
self._qt_window = QMainWindow()
self._qt_window.setAttribute(Qt.WA_DeleteOnClose)
self._qt_window.setUnifiedTitleAndToolBarOnMac(True)
# since we initialize canvas before window, we need to manually connect them again.
if self._qt_window.windowHandle() is not None:
self._qt_window.windowHandle().screenChanged.connect(
self.qt_viewer.canvas._backend.screen_changed)
self._qt_center = QWidget(self._qt_window)
self._qt_window.setCentralWidget(self._qt_center)
self._qt_window.setWindowTitle(self.qt_viewer.viewer.title)
self._qt_center.setLayout(QHBoxLayout())
self._status_bar = QStatusBar()
self._qt_window.setStatusBar(self._status_bar)
self._add_menubar()
self._add_file_menu()
self._add_view_menu()
self._add_window_menu()
self._add_plugins_menu()
self._add_help_menu()
self._status_bar.showMessage('Ready')
self._help = QLabel('')
self._status_bar.addPermanentWidget(self._help)
self._qt_center.layout().addWidget(self.qt_viewer)
self._qt_center.layout().setContentsMargins(4, 0, 4, 0)
self._update_palette()
self._add_viewer_dock_widget(self.qt_viewer.dockConsole)
self._add_viewer_dock_widget(self.qt_viewer.dockLayerControls)
self._add_viewer_dock_widget(self.qt_viewer.dockLayerList)
self.qt_viewer.viewer.events.status.connect(self._status_changed)
self.qt_viewer.viewer.events.help.connect(self._help_changed)
self.qt_viewer.viewer.events.title.connect(self._title_changed)
self.qt_viewer.viewer.events.palette.connect(self._update_palette)
if perf.USE_PERFMON:
# Add DebugMenu and dockPerformance if using perfmon.
self._debug_menu = DebugMenu(self)
self._add_viewer_dock_widget(self.qt_viewer.dockPerformance)
else:
self._debug_menu = None
if self.qt_viewer.dockRender is not None:
self._add_viewer_dock_widget(self.qt_viewer.dockRender)
if show:
self.show()
def setup_status_bar(self):
"""Set up status bar."""
status_bar = QStatusBar(self)
status_bar.addPermanentWidget(QLabel("Clicked", self))
status_bar.addPermanentWidget(self.clicked_label)
status_bar.addPermanentWidget(QLabel("Solution", self))
status_bar.addPermanentWidget(self.n_solution_1_label)
self.setStatusBar(status_bar)
def __init__(self, qt_viewer: QtViewer, *, show: bool = True):
self.qt_viewer = qt_viewer
self._qt_window = QMainWindow()
self._qt_window.setAttribute(Qt.WA_DeleteOnClose)
self._qt_window.setUnifiedTitleAndToolBarOnMac(True)
self._qt_center = QWidget(self._qt_window)
self._qt_window.setCentralWidget(self._qt_center)
self._qt_window.setWindowTitle(self.qt_viewer.viewer.title)
self._qt_center.setLayout(QHBoxLayout())
self._status_bar = QStatusBar()
self._qt_window.setStatusBar(self._status_bar)
self._add_menubar()
self._add_file_menu()
self._add_view_menu()
self._add_window_menu()
self._add_plugins_menu()
self._add_help_menu()
self._status_bar.showMessage('Ready')
self._help = QLabel('')
self._status_bar.addPermanentWidget(self._help)
self._qt_center.layout().addWidget(self.qt_viewer)
self._qt_center.layout().setContentsMargins(4, 0, 4, 0)
self._update_palette()
self._add_viewer_dock_widget(self.qt_viewer.dockConsole)
self._add_viewer_dock_widget(self.qt_viewer.dockLayerControls)
self._add_viewer_dock_widget(self.qt_viewer.dockLayerList)
self.qt_viewer.viewer.events.status.connect(self._status_changed)
self.qt_viewer.viewer.events.help.connect(self._help_changed)
self.qt_viewer.viewer.events.title.connect(self._title_changed)
self.qt_viewer.viewer.events.palette.connect(self._update_palette)
if perf.USE_PERFMON:
# Add DebugMenu if using perfmon. The DebugMenu is intended to
# contain non-perfmon stuff as well. When it does we will want
# a separate env variable for it.
self._debug_menu = DebugMenu(self)
# The QtPerformance widget only exists if we are using perfmon.
self._add_viewer_dock_widget(self.qt_viewer.dockPerformance)
else:
self._debug_menu = None
if show:
self.show()
def __init__(self,
font=None,
content=None,
filename=None,
parent=None,
completion_enabled=True):
"""
:param font: A reference to the font to be used by the editor. If not supplied use the system default
:param content: An optional string of content to pass to the editor
:param filename: The file path where the content was read.
:param parent: An optional parent QWidget
:param completion_enabled: Optional parameter to control code auto-completion suggestions
"""
super(PythonFileInterpreter, self).__init__(parent)
self.parent = parent
self.completion_enabled = completion_enabled
# layout
font = font if font is not None else QFont()
self.editor = CodeEditor("AlternateCSPython", font, self)
self.find_replace_dialog = None
self.status = QStatusBar(self)
self.layout = QVBoxLayout()
self.layout.setContentsMargins(0, 0, 0, 0)
self.layout.addWidget(self.editor)
self.layout.addWidget(self.status)
self.setLayout(self.layout)
self._setup_editor(content, filename)
self._presenter = PythonFileInterpreterPresenter(
self, PythonCodeExecution(self.editor))
self.code_commenter = CodeCommenter(self.editor)
if self.completion_enabled:
self.code_completer = CodeCompleter(
self.editor, self._presenter.model.globals_ns)
self.editor.modificationChanged.connect(self.sig_editor_modified)
self.editor.fileNameChanged.connect(self.sig_filename_modified)
self.setAttribute(Qt.WA_DeleteOnClose, True)
# Connect the model signals to the view's signals so they can be accessed from outside the MVP
self._presenter.model.sig_exec_error.connect(self.sig_exec_error)
self._presenter.model.sig_exec_success.connect(self.sig_exec_success)
if self.completion_enabled:
# Re-populate the completion API after execution success
self._presenter.model.sig_exec_success.connect(
self.code_completer.update_completion_api)
# Only load the simpleapi completions if the code editor starts being modified.
self.sig_editor_modified.connect(
self.code_completer.add_simpleapi_to_completions_if_required)
def __init__(self, parent, central_widget, name, window_width=600, window_height=400, presenter=None):
super(StatusBarView, self).__init__(parent)
self.presenter = presenter
self.setCentralWidget(central_widget)
self.setWindowTitle("{} - Mantid".format(name))
self.setAttribute(Qt.WA_DeleteOnClose, True)
self.status_bar = QStatusBar(self)
self.setStatusBar(self.status_bar)
self.resize(window_width, window_height)
self.close_signal.connect(self._run_close)
self.rename_signal.connect(self._run_rename)
def __init__(self, qt_viewer, *, show=True):
self.qt_viewer = qt_viewer
self._qt_window = QMainWindow()
self._qt_window.setUnifiedTitleAndToolBarOnMac(True)
self._qt_center = QWidget(self._qt_window)
self._qt_window.setCentralWidget(self._qt_center)
self._qt_window.setWindowTitle(self.qt_viewer.viewer.title)
self._qt_center.setLayout(QHBoxLayout())
self._status_bar = QStatusBar()
self._qt_window.setStatusBar(self._status_bar)
self._qt_window.closeEvent = self.closeEvent
self.close = self._qt_window.close
self._add_menubar()
self._add_file_menu()
self._add_view_menu()
self._add_window_menu()
self._add_help_menu()
self._status_bar.showMessage('Ready')
self._help = QLabel('')
self._status_bar.addPermanentWidget(self._help)
self._qt_center.layout().addWidget(self.qt_viewer)
self._qt_center.layout().setContentsMargins(4, 0, 4, 0)
self._update_palette(qt_viewer.viewer.palette)
if self.qt_viewer.console.shell is not None:
self._add_viewer_dock_widget(self.qt_viewer.dockConsole)
self._add_viewer_dock_widget(self.qt_viewer.dockLayerControls)
self._add_viewer_dock_widget(self.qt_viewer.dockLayerList)
self.qt_viewer.viewer.events.status.connect(self._status_changed)
self.qt_viewer.viewer.events.help.connect(self._help_changed)
self.qt_viewer.viewer.events.title.connect(self._title_changed)
self.qt_viewer.viewer.events.palette.connect(
lambda event: self._update_palette(event.palette))
if show:
self.show()
def __init__(self, parent=None):
super(UiMainWindow, self).__init__(parent)
DispatchHandle.setup(self)
self.showMaximized()
self.setMinimumSize(QSize(640, 480))
self.setDockOptions(QMainWindow.AnimatedDocks)
self.setWindowTitle("SpecViz")
self.widget_central = QWidget(self)
self.setCentralWidget(self.widget_central)
# Toolbar
self.layout_vertical = QVBoxLayout(self.widget_central)
# MDI area setup
self.mdi_area = MdiArea(self.widget_central)
self.mdi_area.setFrameShape(QFrame.StyledPanel)
self.mdi_area.setFrameShadow(QFrame.Plain)
self.mdi_area.setLineWidth(2)
brush = QBrush(QColor(200, 200, 200))
brush.setStyle(Qt.SolidPattern)
self.mdi_area.setBackground(brush)
self.mdi_area.setAcceptDrops(True)
self.layout_vertical.addWidget(self.mdi_area)
# Menu bar setup
self.menu_bar = QMenuBar(self)
self.menu_file = QMenu(self.menu_bar)
self.menu_file.setTitle("File")
self.menu_edit = QMenu(self.menu_bar)
self.menu_edit.setTitle("Edit")
self.menu_view = QMenu(self.menu_bar)
self.menu_edit.setTitle("View")
self.menu_docks = QMenu(self.menu_bar)
self.setMenuBar(self.menu_bar)
# Status bar setup
self.status_bar = QStatusBar(self)
self.setStatusBar(self.status_bar)
def __init__(self, qt_viewer: QtViewer, *, show: bool = True):
self.qt_viewer = qt_viewer
self._qt_window = QMainWindow()
self._qt_window.setAttribute(Qt.WA_DeleteOnClose)
self._qt_window.setUnifiedTitleAndToolBarOnMac(True)
self._qt_center = QWidget(self._qt_window)
self._qt_window.setCentralWidget(self._qt_center)
self._qt_window.setWindowTitle(self.qt_viewer.viewer.title)
self._qt_center.setLayout(QHBoxLayout())
self._status_bar = QStatusBar()
self._qt_window.setStatusBar(self._status_bar)
self._add_menubar()
self._add_file_menu()
self._add_view_menu()
self._add_window_menu()
self._add_plugins_menu()
self._add_help_menu()
self._status_bar.showMessage('Ready')
self._help = QLabel('')
self._status_bar.addPermanentWidget(self._help)
self._qt_center.layout().addWidget(self.qt_viewer)
self._qt_center.layout().setContentsMargins(4, 0, 4, 0)
self._update_palette()
self._add_viewer_dock_widget(self.qt_viewer.dockConsole)
self._add_viewer_dock_widget(self.qt_viewer.dockLayerControls)
self._add_viewer_dock_widget(self.qt_viewer.dockLayerList)
self.qt_viewer.viewer.events.status.connect(self._status_changed)
self.qt_viewer.viewer.events.help.connect(self._help_changed)
self.qt_viewer.viewer.events.title.connect(self._title_changed)
self.qt_viewer.viewer.events.palette.connect(self._update_palette)
if show:
self.show()
def __init__(self, parent=None):
"""
Init
:param parent:
"""
from .ui.workspaceviewwidget import WorkspaceViewWidget
QMainWindow.__init__(self)
# set up
self.setObjectName(_fromUtf8("MainWindow"))
self.resize(1600, 1200)
self.centralwidget = QWidget(self)
self.centralwidget.setObjectName(_fromUtf8("centralwidget"))
self.gridLayout = QGridLayout(self.centralwidget)
self.gridLayout.setObjectName(_fromUtf8("gridLayout"))
self.widget = WorkspaceViewWidget(self)
sizePolicy = QSizePolicy(QSizePolicy.Preferred, QSizePolicy.Expanding)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(self.widget.sizePolicy().hasHeightForWidth())
self.widget.setSizePolicy(sizePolicy)
self.widget.setObjectName(_fromUtf8("widget"))
self.gridLayout.addWidget(self.widget, 1, 0, 1, 1)
self.label = QLabel(self.centralwidget)
self.label.setObjectName(_fromUtf8("label"))
self.gridLayout.addWidget(self.label, 0, 0, 1, 1)
self.setCentralWidget(self.centralwidget)
self.menubar = QMenuBar(self)
self.menubar.setGeometry(QtCore.QRect(0, 0, 1005, 25))
self.menubar.setObjectName(_fromUtf8("menubar"))
self.setMenuBar(self.menubar)
self.statusbar = QStatusBar(self)
self.statusbar.setObjectName(_fromUtf8("statusbar"))
self.setStatusBar(self.statusbar)
self.toolBar = QToolBar(self)
self.toolBar.setObjectName(_fromUtf8("toolBar"))
self.addToolBar(QtCore.Qt.TopToolBarArea, self.toolBar)
# self.retranslateUi(self)
QtCore.QMetaObject.connectSlotsByName(self)
def __init__(self, content=None, filename=None, parent=None):
"""
:param content: An optional string of content to pass to the editor
:param filename: The file path where the content was read.
:param parent: An optional parent QWidget
"""
super(PythonFileInterpreter, self).__init__(parent)
# layout
self.editor = CodeEditor("AlternateCSPythonLexer", self)
self.status = QStatusBar(self)
layout = QVBoxLayout()
layout.addWidget(self.editor)
layout.addWidget(self.status)
self.setLayout(layout)
layout.setContentsMargins(0, 0, 0, 0)
self._setup_editor(content, filename)
self._presenter = PythonFileInterpreterPresenter(
self, PythonCodeExecution(content))
self.editor.modificationChanged.connect(self.sig_editor_modified)
self.editor.fileNameChanged.connect(self.sig_filename_modified)
def __init__(self, parent, preferences):
super(BatchExtractDialog, self).__init__(parent)
self.setupUi(self)
self.setWindowFlags(self.windowFlags() | Qt.WindowSystemMenuHint
| Qt.WindowMinMaxButtonsHint)
self.__candidates = None
self.__preferences = preferences
self.__search_spinner = None
default_output_dir = self.__preferences.get(EXTRACTION_OUTPUT_DIR)
if os.path.isdir(default_output_dir):
self.outputDir.setText(default_output_dir)
filt = self.__preferences.get(EXTRACTION_BATCH_FILTER)
if filt is not None:
self.filter.setText(filt)
self.outputDirPicker.setIcon(qta.icon('fa5s.folder-open'))
self.statusBar = QStatusBar()
self.verticalLayout.addWidget(self.statusBar)
try:
core_count = QThreadPool.globalInstance().maxThreadCount()
self.threads.setMaximum(core_count)
self.threads.setValue(core_count)
except Exception as e:
logger.warning(f"Unable to get cpu_count()", e)
def setupUi(self):
self.resize(800, 600)
self.setWindowTitle('cutelog')
self.loggerTabWidget = QTabWidget(self)
self.loggerTabWidget.setTabsClosable(True)
self.loggerTabWidget.setMovable(True)
self.loggerTabWidget.setTabBarAutoHide(True)
self.loggerTabWidget.currentChanged.connect(self.change_actions_state)
self.setCentralWidget(self.loggerTabWidget)
self.statusbar = QStatusBar(self)
self.setStatusBar(self.statusbar)
self.setup_menubar()
self.setup_action_triggers()
self.setup_shortcuts()
self.loggerTabWidget.tabCloseRequested.connect(self.close_tab)
self.reload_stylesheet()
self.restore_geometry()
self.show()
def __init__(self,
parent,
preferences,
signal_model,
default_signal=None,
is_remux=False):
super(ExtractAudioDialog, self).__init__(parent)
self.setupUi(self)
for f in COMPRESS_FORMAT_OPTIONS:
self.audioFormat.addItem(f)
self.showProbeButton.setIcon(qta.icon('fa5s.info'))
self.showRemuxCommand.setIcon(qta.icon('fa5s.info'))
self.inputFilePicker.setIcon(qta.icon('fa5s.folder-open'))
self.targetDirPicker.setIcon(qta.icon('fa5s.folder-open'))
self.calculateGainAdjustment.setIcon(qta.icon('fa5s.sliders-h'))
self.limitRange.setIcon(qta.icon('fa5s.cut'))
self.statusBar = QStatusBar()
self.statusBar.setSizeGripEnabled(False)
self.boxLayout.addWidget(self.statusBar)
self.__preferences = preferences
self.__signal_model = signal_model
self.__default_signal = default_signal
self.__executor = None
self.__sound = None
self.__extracted = False
self.__stream_duration_micros = []
self.__is_remux = is_remux
if self.__is_remux:
self.setWindowTitle('Remux Audio')
self.showRemuxCommand.setVisible(self.__is_remux)
defaultOutputDir = self.__preferences.get(EXTRACTION_OUTPUT_DIR)
if os.path.isdir(defaultOutputDir):
self.targetDir.setText(defaultOutputDir)
self.__reinit_fields()
self.filterMapping.itemDoubleClicked.connect(self.show_mapping_dialog)
self.inputDrop.callback = self.__handle_drop
def __init__(self, presenter: IDataViewSubscriber, dims_info, can_normalise, parent=None, conf=None):
super().__init__(parent)
self.presenter = presenter
self.image = None
self.line_plots_active = False
self.can_normalise = can_normalise
self.nonortho_transform = None
self.conf = conf
self._line_plots = None
self._image_info_tracker = None
self._region_selection_on = False
self._orig_lims = None
# Dimension widget
self.dimensions_layout = QGridLayout()
self.dimensions = DimensionWidget(dims_info, parent=self)
self.dimensions.dimensionsChanged.connect(self.presenter.dimensions_changed)
self.dimensions.valueChanged.connect(self.presenter.slicepoint_changed)
self.dimensions_layout.addWidget(self.dimensions, 1, 0, 1, 1)
self.colorbar_layout = QVBoxLayout()
self.colorbar_layout.setContentsMargins(0, 0, 0, 0)
self.colorbar_layout.setSpacing(0)
self.image_info_widget = ImageInfoWidget(self)
self.image_info_widget.setToolTip("Information about the selected pixel")
self.track_cursor = QCheckBox("Track Cursor", self)
self.track_cursor.setToolTip(
"Update the image readout table when the cursor is over the plot. "
"If unticked the table will update only when the plot is clicked")
self.dimensions_layout.setHorizontalSpacing(10)
self.dimensions_layout.addWidget(self.track_cursor, 0, 1, Qt.AlignRight)
self.dimensions_layout.addWidget(self.image_info_widget, 1, 1)
self.track_cursor.setChecked(True)
self.track_cursor.stateChanged.connect(self.on_track_cursor_state_change)
# normalization options
if can_normalise:
self.norm_label = QLabel("Normalization")
self.colorbar_layout.addWidget(self.norm_label)
self.norm_opts = QComboBox()
self.norm_opts.addItems(["None", "By bin width"])
self.norm_opts.setToolTip("Normalization options")
self.colorbar_layout.addWidget(self.norm_opts)
# MPL figure + colorbar
self.fig = Figure()
self.ax = None
self.image = None
self._grid_on = False
self.fig.set_facecolor(self.palette().window().color().getRgbF())
self.canvas = SliceViewerCanvas(self.fig)
self.canvas.mpl_connect('button_release_event', self.mouse_release)
self.canvas.mpl_connect('button_press_event', self.presenter.canvas_clicked)
self.colorbar_label = QLabel("Colormap")
self.colorbar_layout.addWidget(self.colorbar_label)
norm_scale = self.get_default_scale_norm()
self.colorbar = ColorbarWidget(self, norm_scale)
self.colorbar.cmap.setToolTip("Colormap options")
self.colorbar.crev.setToolTip("Reverse colormap")
self.colorbar.norm.setToolTip("Colormap normalisation options")
self.colorbar.powerscale.setToolTip("Power colormap scale")
self.colorbar.cmax.setToolTip("Colormap maximum limit")
self.colorbar.cmin.setToolTip("Colormap minimum limit")
self.colorbar.autoscale.setToolTip("Automatically changes colormap limits when zooming on the plot")
self.colorbar_layout.addWidget(self.colorbar)
self.colorbar.colorbarChanged.connect(self.update_data_clim)
self.colorbar.scaleNormChanged.connect(self.scale_norm_changed)
# make width larger to fit image readout table
self.colorbar.setMaximumWidth(200)
# MPL toolbar
self.toolbar_layout = QHBoxLayout()
self.mpl_toolbar = SliceViewerNavigationToolbar(self.canvas, self, False)
self.mpl_toolbar.gridClicked.connect(self.toggle_grid)
self.mpl_toolbar.linePlotsClicked.connect(self.on_line_plots_toggle)
self.mpl_toolbar.regionSelectionClicked.connect(self.on_region_selection_toggle)
self.mpl_toolbar.homeClicked.connect(self.on_home_clicked)
self.mpl_toolbar.nonOrthogonalClicked.connect(self.on_non_orthogonal_axes_toggle)
self.mpl_toolbar.zoomPanClicked.connect(self.presenter.zoom_pan_clicked)
self.mpl_toolbar.zoomPanFinished.connect(self.on_data_limits_changed)
self.toolbar_layout.addWidget(self.mpl_toolbar)
# Status bar
self.status_bar = QStatusBar(parent=self)
self.status_bar.setStyleSheet('QStatusBar::item {border: None;}') # Hide spacers between button and label
self.status_bar_label = QLabel()
self.help_button = QToolButton()
self.help_button.setText("?")
self.status_bar.addWidget(self.help_button)
self.status_bar.addWidget(self.status_bar_label)
# layout
layout = QGridLayout(self)
layout.setSpacing(1)
layout.addLayout(self.dimensions_layout, 0, 0, 1, 2)
layout.addLayout(self.toolbar_layout, 1, 0, 1, 1)
layout.addLayout(self.colorbar_layout, 1, 1, 3, 1)
layout.addWidget(self.canvas, 2, 0, 1, 1)
layout.addWidget(self.status_bar, 3, 0, 1, 1)
layout.setRowStretch(2, 1)
def __init__(self):
super(XicamMainWindow, self).__init__()
# Set icon
self.setWindowIcon(QIcon(QPixmap(str(path("icons/xicam.gif")))))
# Set size and position
self.setGeometry(0, 0, 1000, 600)
frameGm = self.frameGeometry()
screen = QApplication.desktop().screenNumber(
QApplication.desktop().cursor().pos())
centerPoint = QApplication.desktop().screenGeometry(screen).center()
frameGm.moveCenter(centerPoint)
self.move(frameGm.topLeft())
# Init child widgets to None
self.topwidget = (self.leftwidget) = (self.rightwidget) = (
self.bottomwidget
) = self.lefttopwidget = self.righttopwidget = self.leftbottomwidget = self.rightbottomwidget = None
# Setup appearance
self.setWindowTitle("Xi-cam")
self.load_style()
# Attach an object to restore config when loaded
self._config_restorer = ConfigRestorer()
# Load plugins
pluginmanager.qt_is_safe = True
pluginmanager.initialize_types()
pluginmanager.collect_plugins()
pluginmanager.collect_user_plugins()
# Setup center/toolbar/statusbar/progressbar
self.pluginmodewidget = pluginModeWidget()
self.pluginmodewidget.sigSetStage.connect(self.setStage)
self.pluginmodewidget.sigSetGUIPlugin.connect(self.setGUIPlugin)
self.addToolBar(self.pluginmodewidget)
self.setStatusBar(QStatusBar(self))
msg.progressbar = QProgressBar(self)
msg.progressbar.hide()
msg.statusbar = self.statusBar()
self.statusBar().addPermanentWidget(msg.progressbar)
self.setCentralWidget(QStackedWidget())
# NOTE: CentralWidgets are force-deleted when replaced, even if the object is still referenced;
# To avoid this, a QStackedWidget is used for the central widget.
# Setup menubar
menubar = DebuggableMenuBar()
self.setMenuBar(menubar)
file = QMenu("&File", parent=menubar)
plugins = QMenu("&Plugins", parent=menubar)
menubar.addMenu(file)
file.addAction("Se&ttings",
self.showSettings,
shortcut=QKeySequence(Qt.CTRL + Qt.ALT + Qt.Key_S))
file.addAction("E&xit", self.close)
menubar.addMenu(plugins)
plugins.addAction("Open User &Plugin Directory",
self.openUserPluginDir,
shortcut=QKeySequence(Qt.CTRL + Qt.ALT + Qt.Key_P))
# Set up help
help = QMenu("&Help", parent=menubar)
documentation_link = QUrl("https://xi-cam.readthedocs.io/en/latest/")
help.addAction("Xi-CAM &Help",
lambda: QDesktopServices.openUrl(documentation_link))
slack_link = QUrl("https://nikea.slack.com")
help.addAction("Chat on &Slack",
lambda: QDesktopServices.openUrl(slack_link))
help.addSeparator()
about_title = "About Xi-CAM"
version_text = f"""Version: <strong>{version.get_versions()['version']}</strong>"""
copyright_text = f"""<small>Copyright (c) 2016, The Regents of the University of California, \
through Lawrence Berkeley National Laboratory \
(subject to receipt of any required approvals from the U.S. Dept. of Energy). \
All rights reserved.</small>"""
funding_text = f"""Funding for this research was provided by: \
Lawrence Berkeley National Laboratory (grant No. TReXS LDRD to AH); \
US Department of Energy (award No. Early Career Award to AH; \
contract No. DE-SC0012704; contract No. DE-AC02-06CH11357; \
contract No. DE-AC02-76SF00515; contract No. DE-AC02-05CH11231); \
Center for Advanced Mathematics in Energy Research Applications; \
Light Source Directors Data Solution Task Force Pilot Project."""
about_text = version_text + "<br><br>" + funding_text + "<br><hr>" + copyright_text
about_box = QMessageBox(QMessageBox.NoIcon, about_title, about_text)
about_box.setTextFormat(Qt.RichText)
about_box.setWindowModality(Qt.NonModal)
help.addAction("&About Xi-CAM", lambda: about_box.show())
help.addSeparator()
help.addAction(QWhatsThis.createAction(help))
menubar.addMenu(help)
# Initialize layout with first plugin
self._currentGUIPlugin = None
self.build_layout()
# self._currentGUIPlugin = pluginmanager.getPluginsOfCategory("GUIPlugin")[0]
self.populate_layout()
# Make F key bindings
fkeys = [
Qt.Key_F1,
Qt.Key_F2,
Qt.Key_F3,
Qt.Key_F4,
Qt.Key_F5,
Qt.Key_F6,
Qt.Key_F7,
Qt.Key_F8,
Qt.Key_F9,
Qt.Key_F10,
Qt.Key_F11,
Qt.Key_F12,
]
self.Fshortcuts = [QShortcut(QKeySequence(key), self) for key in fkeys]
for i in range(12):
self.Fshortcuts[i].activated.connect(partial(self.setStage, i))
self.readSettings()
# Wireup default widgets
get_default_stage()["left"].sigOpen.connect(self.open)
get_default_stage()["left"].sigOpen.connect(print)
get_default_stage()["left"].sigPreview.connect(
get_default_stage()["lefttop"].preview)
def __init__(self):
super(XicamMainWindow, self).__init__()
# Set icon
self.setWindowIcon(QIcon(QPixmap(str(path("icons/xicam.gif")))))
# Set size and position
self.setGeometry(0, 0, 1000, 600)
frameGm = self.frameGeometry()
screen = QApplication.desktop().screenNumber(
QApplication.desktop().cursor().pos())
centerPoint = QApplication.desktop().screenGeometry(screen).center()
frameGm.moveCenter(centerPoint)
self.move(frameGm.topLeft())
# Init child widgets to None
self.topwidget = (self.leftwidget) = (self.rightwidget) = (
self.bottomwidget
) = self.lefttopwidget = self.righttopwidget = self.leftbottomwidget = self.rightbottomwidget = None
# Setup appearance
self.setWindowTitle("Xi-cam")
self._configdialog = ConfigDialog()
# Load plugins
pluginmanager.collect_plugins()
# Setup center/toolbar/statusbar/progressbar
self.pluginmodewidget = pluginModeWidget()
self.pluginmodewidget.sigSetStage.connect(self.setStage)
self.pluginmodewidget.sigSetGUIPlugin.connect(self.setGUIPlugin)
self.addToolBar(self.pluginmodewidget)
self.setStatusBar(QStatusBar(self))
msg.progressbar = QProgressBar(self)
msg.progressbar.hide()
msg.statusbar = self.statusBar()
self.statusBar().addPermanentWidget(msg.progressbar)
self.setCentralWidget(QStackedWidget())
# NOTE: CentralWidgets are force-deleted when replaced, even if the object is still referenced;
# To avoid this, a QStackedWidget is used for the central widget.
# Setup menubar
menubar = DebuggableMenuBar()
self.setMenuBar(menubar)
file = QMenu("&File", parent=menubar)
menubar.addMenu(file)
file.addAction("Se&ttings",
self.showSettings,
shortcut=QKeySequence(Qt.CTRL + Qt.ALT + Qt.Key_S))
file.addAction("E&xit", self.close)
help = QMenu("&Help", parent=menubar)
menubar.addMenu(help)
# Initialize layout with first plugin
self._currentGUIPlugin = None
self.build_layout()
# self._currentGUIPlugin = pluginmanager.getPluginsOfCategory("GUIPlugin")[0]
self.populate_layout()
# Make F key bindings
fkeys = [
Qt.Key_F1,
Qt.Key_F2,
Qt.Key_F3,
Qt.Key_F4,
Qt.Key_F5,
Qt.Key_F6,
Qt.Key_F7,
Qt.Key_F8,
Qt.Key_F9,
Qt.Key_F10,
Qt.Key_F11,
Qt.Key_F12,
]
self.Fshortcuts = [QShortcut(QKeySequence(key), self) for key in fkeys]
for i in range(12):
self.Fshortcuts[i].activated.connect(partial(self.setStage, i))
self.readSettings()
# Wireup default widgets
defaultstage["left"].sigOpen.connect(self.open)
defaultstage["left"].sigOpen.connect(print)
defaultstage["left"].sigPreview.connect(
defaultstage["lefttop"].preview)
def __init__(self,
presenter,
dims_info,
can_normalise,
parent=None,
conf=None):
super().__init__(parent)
self.presenter = presenter
self.image = None
self.line_plots_active = False
self.can_normalise = can_normalise
self.nonortho_transform = None
self.ws_type = dims_info[0]['type']
self.conf = conf
self._line_plots = None
self._image_info_tracker = None
# Dimension widget
self.dimensions_layout = QGridLayout()
self.dimensions = DimensionWidget(dims_info, parent=self)
self.dimensions.dimensionsChanged.connect(
self.presenter.dimensions_changed)
self.dimensions.valueChanged.connect(self.presenter.slicepoint_changed)
self.dimensions_layout.addWidget(self.dimensions, 1, 0, 1, 1)
self.colorbar_layout = QVBoxLayout()
self.colorbar_layout.setContentsMargins(0, 0, 0, 0)
self.colorbar_layout.setSpacing(0)
self.image_info_widget = ImageInfoWidget(self)
self.track_cursor = QCheckBox("Track Cursor", self)
self.track_cursor.setToolTip(
"Update the image readout table when the cursor is over the plot. "
"If unticked the table will update only when the plot is clicked")
if self.ws_type == 'MDE':
self.colorbar_layout.addWidget(self.image_info_widget,
alignment=Qt.AlignCenter)
self.colorbar_layout.addWidget(self.track_cursor)
else:
self.dimensions_layout.setHorizontalSpacing(10)
self.dimensions_layout.addWidget(self.track_cursor, 0, 1,
Qt.AlignRight)
self.dimensions_layout.addWidget(self.image_info_widget, 1, 1)
self.track_cursor.setChecked(True)
self.track_cursor.stateChanged.connect(
self.on_track_cursor_state_change)
# normalization options
if can_normalise:
self.norm_label = QLabel("Normalization")
self.colorbar_layout.addWidget(self.norm_label)
self.norm_opts = QComboBox()
self.norm_opts.addItems(["None", "By bin width"])
self.norm_opts.setToolTip("Normalization options")
self.colorbar_layout.addWidget(self.norm_opts)
# MPL figure + colorbar
self.fig = Figure()
self.ax = None
self.image = None
self._grid_on = False
self.fig.set_facecolor(self.palette().window().color().getRgbF())
self.canvas = SliceViewerCanvas(self.fig)
self.canvas.mpl_connect('button_release_event', self.mouse_release)
self.colorbar_label = QLabel("Colormap")
self.colorbar_layout.addWidget(self.colorbar_label)
norm_scale = self.get_default_scale_norm()
self.colorbar = ColorbarWidget(self, norm_scale)
self.colorbar_layout.addWidget(self.colorbar)
self.colorbar.colorbarChanged.connect(self.update_data_clim)
self.colorbar.scaleNormChanged.connect(self.scale_norm_changed)
# make width larger to fit image readout table
if self.ws_type == 'MDE':
self.colorbar.setMaximumWidth(155)
# MPL toolbar
self.toolbar_layout = QHBoxLayout()
self.mpl_toolbar = SliceViewerNavigationToolbar(
self.canvas, self, False)
self.mpl_toolbar.gridClicked.connect(self.toggle_grid)
self.mpl_toolbar.linePlotsClicked.connect(self.on_line_plots_toggle)
self.mpl_toolbar.regionSelectionClicked.connect(
self.on_region_selection_toggle)
self.mpl_toolbar.homeClicked.connect(self.on_home_clicked)
self.mpl_toolbar.nonOrthogonalClicked.connect(
self.on_non_orthogonal_axes_toggle)
self.mpl_toolbar.zoomPanFinished.connect(self.on_data_limits_changed)
self.toolbar_layout.addWidget(self.mpl_toolbar)
# Status bar
self.status_bar = QStatusBar(parent=self)
self.status_bar_label = QLabel()
self.status_bar.addWidget(self.status_bar_label)
# layout
layout = QGridLayout(self)
layout.setSpacing(1)
layout.addLayout(self.dimensions_layout, 0, 0, 1, 2)
layout.addLayout(self.toolbar_layout, 1, 0, 1, 1)
layout.addLayout(self.colorbar_layout, 1, 1, 3, 1)
layout.addWidget(self.canvas, 2, 0, 1, 1)
layout.addWidget(self.status_bar, 3, 0, 1, 1)
layout.setRowStretch(2, 1)
def main():
"""Execute QDarkStyle example."""
parser = argparse.ArgumentParser(
description=__doc__,
formatter_class=argparse.RawDescriptionHelpFormatter)
parser.add_argument(
'--qt_from',
default='qtpy',
type=str,
choices=[
'pyqt5', 'pyqt', 'pyside2', 'pyside', 'qtpy', 'pyqtgraph', 'qt.py'
],
help=
"Choose which binding and/or abstraction is to be used to run the example."
)
parser.add_argument(
'--no_dark',
action='store_true',
help="Exihibts the original window (without jam_darkstyle).")
parser.add_argument('--test',
action='store_true',
help="Auto close window after 2s.")
parser.add_argument('--reset',
action='store_true',
help="Reset GUI settings (position, size) then opens.")
parser.add_argument('--screenshots',
action='store_true',
help="Generate screenshots on images folder.")
# Parsing arguments from command line
args = parser.parse_args()
# To avoid problems when testing without screen
if args.test or args.screenshots:
os.environ['QT_QPA_PLATFORM'] = 'offscreen'
# Set QT_API variable before importing QtPy
if args.qt_from in ['pyqt', 'pyqt5', 'pyside', 'pyside2']:
os.environ['QT_API'] = args.qt_from
elif args.qt_from == 'pyqtgraph':
os.environ['QT_API'] = os.environ['PYQTGRAPH_QT_LIB']
elif args.qt_from in ['qt.py', 'qt']:
try:
import Qt
except ImportError:
print('Could not import Qt (Qt.Py)')
else:
os.environ['QT_API'] = Qt.__binding__
# QtPy imports
from qtpy import API_NAME, QT_VERSION, PYQT_VERSION, PYSIDE_VERSION
from qtpy import __version__ as QTPY_VERSION
from qtpy.QtWidgets import (QApplication, QMainWindow, QDockWidget,
QStatusBar, QLabel, QPushButton, QMenu)
from qtpy.QtCore import QTimer, Qt, QSettings
# Set API_VERSION variable
API_VERSION = ''
if PYQT_VERSION:
API_VERSION = PYQT_VERSION
elif PYSIDE_VERSION:
API_VERSION = PYSIDE_VERSION
else:
API_VERSION = 'Not found'
# Import examples UI
from mw_menus_ui import Ui_MainWindow as ui_main
from dw_buttons_ui import Ui_DockWidget as ui_buttons
from dw_displays_ui import Ui_DockWidget as ui_displays
from dw_inputs_fields_ui import Ui_DockWidget as ui_inputs_fields
from dw_inputs_no_fields_ui import Ui_DockWidget as ui_inputs_no_fields
from dw_widgets_ui import Ui_DockWidget as ui_widgets
from dw_views_ui import Ui_DockWidget as ui_views
from dw_containers_tabs_ui import Ui_DockWidget as ui_containers_tabs
from dw_containers_no_tabs_ui import Ui_DockWidget as ui_containers_no_tabs
# create the application
app = QApplication(sys.argv)
app.setOrganizationName('QDarkStyle')
app.setApplicationName('QDarkStyle Example')
style = ''
if not args.no_dark:
style = jam_darkstyle.load_stylesheet()
app.setStyleSheet(style)
# create main window
window = QMainWindow()
window.setObjectName('mainwindow')
ui = ui_main()
ui.setupUi(window)
title = ("QDarkStyle Example - " + "(QDarkStyle=v" +
jam_darkstyle.__version__ + ", QtPy=v" + QTPY_VERSION + ", " +
API_NAME + "=v" + API_VERSION + ", Qt=v" + QT_VERSION +
", Python=v" + platform.python_version() + ")")
_logger.info(title)
window.setWindowTitle(title)
# Create docks for buttons
dw_buttons = QDockWidget()
dw_buttons.setObjectName('buttons')
ui_buttons = ui_buttons()
ui_buttons.setupUi(dw_buttons)
window.addDockWidget(Qt.RightDockWidgetArea, dw_buttons)
# Add actions on popup toolbuttons
menu = QMenu()
for action in ['Action A', 'Action B', 'Action C']:
menu.addAction(action)
ui_buttons.toolButtonDelayedPopup.setMenu(menu)
ui_buttons.toolButtonInstantPopup.setMenu(menu)
ui_buttons.toolButtonMenuButtonPopup.setMenu(menu)
# Create docks for buttons
dw_displays = QDockWidget()
dw_displays.setObjectName('displays')
ui_displays = ui_displays()
ui_displays.setupUi(dw_displays)
window.addDockWidget(Qt.RightDockWidgetArea, dw_displays)
# Create docks for inputs - no fields
dw_inputs_no_fields = QDockWidget()
dw_inputs_no_fields.setObjectName('inputs_no_fields')
ui_inputs_no_fields = ui_inputs_no_fields()
ui_inputs_no_fields.setupUi(dw_inputs_no_fields)
window.addDockWidget(Qt.RightDockWidgetArea, dw_inputs_no_fields)
# Create docks for inputs - fields
dw_inputs_fields = QDockWidget()
dw_inputs_fields.setObjectName('inputs_fields')
ui_inputs_fields = ui_inputs_fields()
ui_inputs_fields.setupUi(dw_inputs_fields)
window.addDockWidget(Qt.RightDockWidgetArea, dw_inputs_fields)
# Create docks for widgets
dw_widgets = QDockWidget()
dw_widgets.setObjectName('widgets')
ui_widgets = ui_widgets()
ui_widgets.setupUi(dw_widgets)
window.addDockWidget(Qt.LeftDockWidgetArea, dw_widgets)
# Create docks for views
dw_views = QDockWidget()
dw_views.setObjectName('views')
ui_views = ui_views()
ui_views.setupUi(dw_views)
window.addDockWidget(Qt.LeftDockWidgetArea, dw_views)
# Create docks for containers - no tabs
dw_containers_no_tabs = QDockWidget()
dw_containers_no_tabs.setObjectName('containers_no_tabs')
ui_containers_no_tabs = ui_containers_no_tabs()
ui_containers_no_tabs.setupUi(dw_containers_no_tabs)
window.addDockWidget(Qt.LeftDockWidgetArea, dw_containers_no_tabs)
# Create docks for containters - tabs
dw_containers_tabs = QDockWidget()
dw_containers_tabs.setObjectName('containers_tabs')
ui_containers_tabs = ui_containers_tabs()
ui_containers_tabs.setupUi(dw_containers_tabs)
window.addDockWidget(Qt.LeftDockWidgetArea, dw_containers_tabs)
# Tabify right docks
window.tabifyDockWidget(dw_buttons, dw_displays)
window.tabifyDockWidget(dw_displays, dw_inputs_fields)
window.tabifyDockWidget(dw_inputs_fields, dw_inputs_no_fields)
# Tabify left docks
window.tabifyDockWidget(dw_containers_no_tabs, dw_containers_tabs)
window.tabifyDockWidget(dw_containers_tabs, dw_widgets)
window.tabifyDockWidget(dw_widgets, dw_views)
# Issues #9120, #9121 on Spyder
qstatusbar = QStatusBar()
qstatusbar.addWidget(
QLabel('Issue Spyder #9120, #9121 - background not matching.'))
qstatusbar.addWidget(QPushButton('OK'))
# Add info also in status bar for screenshots get it
qstatusbar.addWidget(QLabel('INFO: ' + title))
window.setStatusBar(qstatusbar)
# Todo: add report info and other info in HELP graphical
# Auto quit after 2s when in test mode
if args.test:
QTimer.singleShot(2000, app.exit)
# Save screenshots for different displays and quit
if args.screenshots:
window.showFullScreen()
create_screenshots(app, window, args.no_dark)
# Do not read settings when taking screenshots - like reset
else:
_read_settings(window, args.reset, QSettings)
window.showMaximized()
app.exec_()
_write_settings(window, QSettings)
return window
def setupUi(self, MainWindow, title):
MainWindow.setWindowTitle(title)
MainWindow.setObjectName("MainWindow")
MainWindow.resize(500, 500)
MainWindow.setMinimumSize(QSize(300, 350))
self.centralWidget = QWidget(MainWindow)
self.centralWidget.setObjectName("centralWidget")
self.gridLayout = QGridLayout(self.centralWidget)
self.gridLayout.setContentsMargins(11, 11, 11, 11)
self.gridLayout.setSpacing(6)
self.gridLayout.setObjectName("gridLayout")
self.horizontalLayout_5 = QHBoxLayout()
self.horizontalLayout_5.setContentsMargins(11, 11, 11, 11)
self.horizontalLayout_5.setSpacing(6)
self.horizontalLayout_5.setObjectName("horizontalLayout_5")
self.lines_selected_label = QLabel(self.centralWidget)
self.lines_selected_label.setObjectName("lines_selected_label")
self.horizontalLayout_5.addWidget(self.lines_selected_label)
self.label = QLabel(self.centralWidget)
self.label.setObjectName("label")
self.horizontalLayout_5.addWidget(self.label)
self.draw_button = QPushButton(self.centralWidget)
self.draw_button.setObjectName("draw_button")
self.horizontalLayout_5.addWidget(self.draw_button)
self.erase_button = QPushButton(self.centralWidget)
self.erase_button.setObjectName("erase_button")
self.horizontalLayout_5.addWidget(self.erase_button)
self.dismiss_button = QPushButton(self.centralWidget)
self.dismiss_button.setObjectName("dismiss_button")
self.horizontalLayout_5.addWidget(self.dismiss_button)
self.gridLayout.addLayout(self.horizontalLayout_5, 4, 0, 1, 1)
self.verticalLayout_11 = QVBoxLayout()
self.verticalLayout_11.setContentsMargins(11, 11, 11, 11)
self.verticalLayout_11.setSpacing(6)
self.verticalLayout_11.setObjectName("verticalLayout_11")
self.tabWidget = QTabWidget(self.centralWidget)
self.tabWidget.setObjectName("tabWidget")
self.verticalLayout_11.addWidget(self.tabWidget)
self.gridLayout.addLayout(self.verticalLayout_11, 0, 0, 1, 1)
self.horizontalLayout_7 = QHBoxLayout()
self.horizontalLayout_7.setContentsMargins(11, 11, 11, 11)
self.horizontalLayout_7.setSpacing(6)
self.horizontalLayout_7.setObjectName("horizontalLayout_7")
self.add_set_button = QPushButton(self.centralWidget)
self.add_set_button.setObjectName("add_set_button")
self.horizontalLayout_7.addWidget(self.add_set_button)
spacerItem = QSpacerItem(40, 20, QSizePolicy.Expanding,
QSizePolicy.Minimum)
self.horizontalLayout_7.addItem(spacerItem)
self.gridLayout.addLayout(self.horizontalLayout_7, 2, 0, 2, 1)
MainWindow.setCentralWidget(self.centralWidget)
self.menuBar = QMenuBar(MainWindow)
self.menuBar.setGeometry(QRect(0, 0, 767, 22))
self.menuBar.setObjectName("menuBar")
self.menuFile = QMenu(self.menuBar)
self.menuFile.setObjectName("menuFile")
MainWindow.setMenuBar(self.menuBar)
self.mainToolBar = QToolBar(MainWindow)
self.mainToolBar.setMovable(False)
self.mainToolBar.setFloatable(False)
self.mainToolBar.setObjectName("mainToolBar")
MainWindow.addToolBar(Qt.TopToolBarArea, self.mainToolBar)
self.statusBar = QStatusBar(MainWindow)
self.statusBar.setObjectName("statusBar")
MainWindow.setStatusBar(self.statusBar)
self.actionOpen = QAction(MainWindow)
icon = QIcon()
icon.addPixmap(QPixmap(":/img/Open Folder-48.png"), QIcon.Normal,
QIcon.Off)
self.actionOpen.setIcon(icon)
self.actionOpen.setObjectName("actionOpen")
self.actionExit = QAction(MainWindow)
self.actionExit.setObjectName("actionExit")
self.actionRemove = QAction(MainWindow)
self.actionRemove.setObjectName("actionRemove")
self.actionChange_Color = QAction(MainWindow)
self.actionChange_Color.setObjectName("actionChange_Color")
self.menuFile.addAction(self.actionOpen)
self.menuFile.addSeparator()
self.menuFile.addAction(self.actionExit)
self.menuBar.addAction(self.menuFile.menuAction())
self.mainToolBar.addAction(self.actionOpen)
self.mainToolBar.addSeparator()
self.retranslateUi(MainWindow)
QMetaObject.connectSlotsByName(MainWindow)
def __init__(self, viewer, *, show: bool = True):
# Check there is a running app
# instance() returns the singleton instance if it exists, or None
app = QApplication.instance()
# if None, raise a RuntimeError with the appropriate message
if app is None:
message = (
"napari requires a Qt event loop to run. To create one, "
"try one of the following: \n"
" - use the `napari.gui_qt()` context manager. See "
"https://github.com/napari/napari/tree/master/examples for"
" usage examples.\n"
" - In IPython or a local Jupyter instance, use the "
"`%gui qt` magic command.\n"
" - Launch IPython with the option `--gui=qt`.\n"
" - (recommended) in your IPython configuration file, add"
" or uncomment the line `c.TerminalIPythonApp.gui = 'qt'`."
" Then, restart IPython."
)
raise RuntimeError(message)
if perf_config:
if perf_config.trace_qt_events:
from .tracing.qt_event_tracing import convert_app_for_tracing
# For tracing Qt events we need a special QApplication. If
# using `gui_qt` we already have the special one, and no
# conversion is done here. However when running inside
# IPython or Jupyter this is where we switch out the
# QApplication.
app = convert_app_for_tracing(app)
# Will patch based on config file.
perf_config.patch_callables()
_napari_app_id = getattr(
viewer,
"_napari_app_id",
'napari.napari.viewer.' + str(__version__),
)
if (
platform.system() == "Windows"
and not getattr(sys, 'frozen', False)
and _napari_app_id
):
import ctypes
ctypes.windll.shell32.SetCurrentProcessExplicitAppUserModelID(
_napari_app_id
)
logopath = os.path.join(
os.path.dirname(__file__), '..', 'resources', 'logo.png'
)
if getattr(viewer, "_napari_global_logo", True):
app = QApplication.instance()
app.setWindowIcon(QIcon(logopath))
# see docstring of `wait_for_workers_to_quit` for caveats on killing
# workers at shutdown.
app.aboutToQuit.connect(wait_for_workers_to_quit)
# Connect the Viewer and create the Main Window
self.qt_viewer = QtViewer(viewer)
self._qt_window = QMainWindow()
self._qt_window.setWindowIcon(QIcon(logopath))
self._qt_window.setAttribute(Qt.WA_DeleteOnClose)
self._qt_window.setUnifiedTitleAndToolBarOnMac(True)
# since we initialize canvas before window, we need to manually connect them again.
if self._qt_window.windowHandle() is not None:
self._qt_window.windowHandle().screenChanged.connect(
self.qt_viewer.canvas._backend.screen_changed
)
self._qt_center = QWidget(self._qt_window)
self._qt_window.setCentralWidget(self._qt_center)
self._qt_window.setWindowTitle(self.qt_viewer.viewer.title)
self._qt_center.setLayout(QHBoxLayout())
self._status_bar = QStatusBar()
self._qt_window.setStatusBar(self._status_bar)
self._add_menubar()
self._add_file_menu()
self._add_view_menu()
self._add_window_menu()
if not os.getenv("DISABLE_ALL_PLUGINS"):
self._add_plugins_menu()
self._add_help_menu()
self._status_bar.showMessage('Ready')
self._help = QLabel('')
self._status_bar.addPermanentWidget(self._help)
self._qt_center.layout().addWidget(self.qt_viewer)
self._qt_center.layout().setContentsMargins(4, 0, 4, 0)
self._update_palette()
self._add_viewer_dock_widget(self.qt_viewer.dockConsole)
self._add_viewer_dock_widget(self.qt_viewer.dockLayerControls)
self._add_viewer_dock_widget(self.qt_viewer.dockLayerList)
self.qt_viewer.viewer.events.status.connect(self._status_changed)
self.qt_viewer.viewer.events.help.connect(self._help_changed)
self.qt_viewer.viewer.events.title.connect(self._title_changed)
self.qt_viewer.viewer.events.palette.connect(self._update_palette)
if perf.USE_PERFMON:
# Add DebugMenu and dockPerformance if using perfmon.
self._debug_menu = DebugMenu(self)
self._add_viewer_dock_widget(self.qt_viewer.dockPerformance)
else:
self._debug_menu = None
if show:
self.show()
def _main(args):
# To avoid problems when testing without screen
if args.test or args.screenshots:
os.environ['QT_QPA_PLATFORM'] = 'offscreen'
# Set QT_API variable before importing QtPy
if args.qt_from in ['pyqt', 'pyqt5', 'pyside', 'pyside2']:
os.environ['QT_API'] = args.qt_from
elif args.qt_from == 'pyqtgraph':
os.environ['QT_API'] = os.environ['PYQTGRAPH_QT_LIB']
elif args.qt_from in ['qt.py', 'qt']:
try:
import Qt
except ImportError:
print('Could not import Qt (Qt.Py)')
else:
os.environ['QT_API'] = Qt.__binding__
# QtPy imports
from qtpy import API_NAME, QT_VERSION, PYQT_VERSION, PYSIDE_VERSION
from qtpy import __version__ as QTPY_VERSION
from qtpy.QtWidgets import (QApplication, QMainWindow, QDockWidget,
QStatusBar, QLabel, QMenu)
from qtpy.QtCore import QTimer, Qt, QSettings
# Set API_VERSION variable
API_VERSION = ''
if PYQT_VERSION:
API_VERSION = PYQT_VERSION
elif PYSIDE_VERSION:
API_VERSION = PYSIDE_VERSION
else:
API_VERSION = 'Not found'
# Import examples UI
from mw_menus_ui import Ui_MainWindow as ui_main
from dw_buttons_ui import Ui_DockWidget as ui_buttons
from dw_displays_ui import Ui_DockWidget as ui_displays
from dw_inputs_fields_ui import Ui_DockWidget as ui_inputs_fields
from dw_inputs_no_fields_ui import Ui_DockWidget as ui_inputs_no_fields
from dw_widgets_ui import Ui_DockWidget as ui_widgets
from dw_views_ui import Ui_DockWidget as ui_views
from dw_containers_tabs_ui import Ui_DockWidget as ui_containers_tabs
from dw_containers_no_tabs_ui import Ui_DockWidget as ui_containers_no_tabs
# qrainbowstyle.useDarwinButtons()
QApplication.setAttribute(Qt.AA_UseHighDpiPixmaps)
QApplication.setAttribute(Qt.AA_EnableHighDpiScaling)
# create the application
if not QApplication.instance():
app = QApplication(sys.argv)
else:
app = QApplication.instance()
app.setOrganizationName('QRainbowStyle')
app.setApplicationName('QRainbowStyle Example')
styles = qrainbowstyle.getAvailableStyles()
style = args.style
if not args.style:
style = styles[random.randint(0, len(styles)) - 1]
app.setStyleSheet(qrainbowstyle.load_stylesheet(style=str(style)))
# create main window
window = qrainbowstyle.windows.FramelessWindow()
window.setTitlebarHeight(30)
widget = QMainWindow(window)
widget.setWindowFlags(Qt.Widget)
widget.setObjectName('mainwindow')
ui = ui_main()
ui.setupUi(widget)
window.addContentWidget(widget)
title = ("QRainbowStyle Example - "
+ "(QRainbowStyle=v" + qrainbowstyle.__version__
+ ", QtPy=v" + QTPY_VERSION
+ ", " + API_NAME + "=v" + API_VERSION
+ ", Qt=v" + QT_VERSION
+ ", Python=v" + platform.python_version() + ")")
_logger.info(title)
window.setWindowTitle(title)
# Create docks for buttons
dw_buttons = QDockWidget()
dw_buttons.setObjectName('buttons')
ui_buttons = ui_buttons()
ui_buttons.setupUi(dw_buttons)
widget.addDockWidget(Qt.RightDockWidgetArea, dw_buttons)
# Add actions on popup toolbuttons
menu = QMenu()
for action in ['Action A', 'Action B', 'Action C']:
menu.addAction(action)
ui_buttons.toolButtonDelayedPopup.setMenu(menu)
ui_buttons.toolButtonInstantPopup.setMenu(menu)
ui_buttons.toolButtonMenuButtonPopup.setMenu(menu)
# Create docks for buttons
dw_displays = QDockWidget()
dw_displays.setObjectName('displays')
ui_displays = ui_displays()
ui_displays.setupUi(dw_displays)
widget.addDockWidget(Qt.RightDockWidgetArea, dw_displays)
# Create docks for inputs - no fields
dw_inputs_no_fields = QDockWidget()
dw_inputs_no_fields.setObjectName('inputs_no_fields')
ui_inputs_no_fields = ui_inputs_no_fields()
ui_inputs_no_fields.setupUi(dw_inputs_no_fields)
widget.addDockWidget(Qt.RightDockWidgetArea, dw_inputs_no_fields)
# Create docks for inputs - fields
dw_inputs_fields = QDockWidget()
dw_inputs_fields.setObjectName('inputs_fields')
ui_inputs_fields = ui_inputs_fields()
ui_inputs_fields.setupUi(dw_inputs_fields)
widget.addDockWidget(Qt.RightDockWidgetArea, dw_inputs_fields)
# Create docks for widgets
dw_widgets = QDockWidget()
dw_widgets.setObjectName('widgets')
ui_widgets = ui_widgets()
ui_widgets.setupUi(dw_widgets)
widget.addDockWidget(Qt.LeftDockWidgetArea, dw_widgets)
# Create docks for views
dw_views = QDockWidget()
dw_views.setObjectName('views')
ui_views = ui_views()
ui_views.setupUi(dw_views)
widget.addDockWidget(Qt.LeftDockWidgetArea, dw_views)
# Create docks for containers - no tabs
dw_containers_no_tabs = QDockWidget()
dw_containers_no_tabs.setObjectName('containers_no_tabs')
ui_containers_no_tabs = ui_containers_no_tabs()
ui_containers_no_tabs.setupUi(dw_containers_no_tabs)
widget.addDockWidget(Qt.LeftDockWidgetArea, dw_containers_no_tabs)
# Create docks for containters - tabs
dw_containers_tabs = QDockWidget()
dw_containers_tabs.setObjectName('containers_tabs')
ui_containers_tabs = ui_containers_tabs()
ui_containers_tabs.setupUi(dw_containers_tabs)
widget.addDockWidget(Qt.LeftDockWidgetArea, dw_containers_tabs)
# Tabify right docks
widget.tabifyDockWidget(dw_buttons, dw_displays)
widget.tabifyDockWidget(dw_displays, dw_inputs_fields)
widget.tabifyDockWidget(dw_inputs_fields, dw_inputs_no_fields)
# Tabify left docks
widget.tabifyDockWidget(dw_containers_no_tabs, dw_containers_tabs)
widget.tabifyDockWidget(dw_containers_tabs, dw_widgets)
widget.tabifyDockWidget(dw_widgets, dw_views)
# Issues #9120, #9121 on Spyder
qstatusbar = QStatusBar()
qstatusbar.addWidget(QLabel('Style'))
qstatusbarbutton = qrainbowstyle.widgets.StylePickerHorizontal()
qstatusbar.addWidget(qstatusbarbutton)
qstatusbar.setSizeGripEnabled(False)
# Add info also in status bar for screenshots get it
qstatusbar.addWidget(QLabel('INFO: ' + title))
widget.setStatusBar(qstatusbar)
# Todo: add report info and other info in HELP graphical
# Auto quit after 2s when in test mode
if args.test:
QTimer.singleShot(2000, app.exit)
_read_settings(widget, args.reset, QSettings)
window.show()
# window.showMaximized()
app.exec_()
_write_settings(widget, QSettings)