def __init__(self, process, command_string, parent=None): config_key = "layout/window/process" super(ProcessDialog, self).__init__(parent) StoreSizeMixin.__init__(self, app.config, config_key) self.setWindowTitle("Running: %s" % command_string) self.proc = process self.ended = False self.output_ended = False self.capture_output = True self.buffer = [] self.bar = QtGui.QProgressBar() self.bar.setRange(0, 0) self.edit = StreamableTextEdit() close_btn = QtGui.QPushButton("Close") btn_pane = create_pane([None, close_btn], True) create_pane([self.bar, self.edit, btn_pane], False, parent_widget=self) self.lock = Lock() self.stdout_thread = Thread(target=self._read_output, args=(self.proc.stdout, )) self.stderr_thread = Thread(target=self._read_output, args=(self.proc.stderr, )) self.timer = QtCore.QTimer() self.timer.setInterval(100) self.timer.timeout.connect(self._update) self.timer.start() self.stdout_thread.start() self.stderr_thread.start() close_btn.clicked.connect(self.close)
def __init__(self, graph_str, filepath, parent=None, prune_to=None): super(WriteGraphDialog, self).__init__(parent) self.setWindowTitle("Rendering graph...") self.writer = Writer(graph_str, filepath, prune_to) self.thread = None self._finished = False self.success = False self.busy_cursor = QtGui.QCursor(QtCore.Qt.WaitCursor) self.bar = QtGui.QProgressBar() self.bar.setRange(0, 0) self.cancel_btn = QtGui.QPushButton("Cancel") pane = create_pane([None, self.cancel_btn], True) create_pane([self.bar, pane], False, parent_widget=self) self.writer.graph_written.connect(self._graph_written) self.cancel_btn.clicked.connect(self._cancel)
def __init__(self, parent=None): super(PackageLoadingWidget, self).__init__(parent) self.main_widget = None self.worker = None self.swap_delay = 0 self.threads = [] self.timer = None label = QtGui.QLabel("Loading Packages...") self.bar = QtGui.QProgressBar() self.loading_widget = create_pane([label, self.bar, None], False, compact=True) create_pane([self.loading_widget], True, compact=True, compact_spacing=0, parent_widget=self)
def __init__(self, context_model, parent=None, advanced=False): config_key = ("layout/window/advanced_resolve" if advanced else "layout/window/resolve") super(ResolveDialog, self).__init__(parent) StoreSizeMixin.__init__(self, app.config, config_key) self.setWindowTitle("Resolve") self.setContentsMargins(0, 0, 0, 0) self.context_model = context_model self.advanced = advanced self.resolver = None self.thread = None self.started = False self._finished = False self.busy_cursor = QtGui.QCursor(QtCore.Qt.WaitCursor) self.edit = StreamableTextEdit() self.edit.setStyleSheet("font: 9pt 'Courier'") self.bar = QtGui.QProgressBar() self.bar.setRange(0, 10) self.save_context_btn = QtGui.QPushButton("Save Context As...") self.graph_btn = QtGui.QPushButton("View Graph...") self.ok_btn = QtGui.QPushButton("Ok") self.start_again_btn = QtGui.QPushButton("Start Again") self.cancel_btn = QtGui.QPushButton("Cancel") self.resolve_btn = QtGui.QPushButton("Resolve") self.ok_btn.hide() self.graph_btn.hide() self.start_again_btn.hide() self.save_context_btn.hide() btn_pane = create_pane([None, self.save_context_btn, self.graph_btn, self.start_again_btn, self.ok_btn, self.cancel_btn, self.resolve_btn], not self.advanced) layout = QtGui.QVBoxLayout() layout.addWidget(self.bar) layout.addWidget(self.edit, 1) self.resolve_group = None self.max_fails_combo = None self.verbosity_combo = None self.show_package_loads_checkbox = None # this is solely to execute _start_resolve() as soon as the dialog opens self.timer = QtCore.QTimer() self.timer.setInterval(1) self.timer.setSingleShot(True) self.timer.timeout.connect(self._on_dialog_open) if self.advanced: self.resolve_group = QtGui.QGroupBox("resolve settings") label = QtGui.QLabel("maximum fails:") self.max_fails_combo = QtGui.QComboBox() self.max_fails_combo.setEditable(True) self.max_fails_combo.addItem("-") self.max_fails_combo.addItem("1") self.max_fails_combo.addItem("2") self.max_fails_combo.addItem("3") app.config.attach(self.max_fails_combo, "resolve/max_fails") max_fails_pane = create_pane([None, label, self.max_fails_combo], True) label = QtGui.QLabel("verbosity:") self.verbosity_combo = QtGui.QComboBox() self.verbosity_combo.addItem("0") self.verbosity_combo.addItem("1") self.verbosity_combo.addItem("2") app.config.attach(self.verbosity_combo, "resolve/verbosity") verbosity_pane = create_pane([None, label, self.verbosity_combo], True) self.show_package_loads_checkbox = QtGui.QCheckBox("show package loads") self.show_package_loads_checkbox.setLayoutDirection(QtCore.Qt.RightToLeft) app.config.attach(self.show_package_loads_checkbox, "resolve/show_package_loads") show_loads_pane = create_pane([None, self.show_package_loads_checkbox], True) self.timestamp_widget = TimestampWidget(self.context_model) context = self.context_model.context() if context and context.requested_timestamp: self.timestamp_widget.set_time(context.requested_timestamp) left_pane = create_pane([self.timestamp_widget, None], False, compact=True) right_pane = create_pane([max_fails_pane, verbosity_pane, show_loads_pane, None], False, compact=True) create_pane([left_pane, right_pane], True, parent_widget=self.resolve_group) pane = create_pane([self.resolve_group, None, btn_pane], True) self.cancel_btn.hide() layout.addWidget(pane) else: self.resolve_btn.hide() layout.addWidget(btn_pane) self.setLayout(layout) self.cancel_btn.clicked.connect(self._cancel_resolve) self.resolve_btn.clicked.connect(self._start_resolve) self.graph_btn.clicked.connect(self._view_graph) self.save_context_btn.clicked.connect(self._save_context) self.start_again_btn.clicked.connect(self._reset) self.ok_btn.clicked.connect(self.close)