def make_icon(image, mode = 0): """Helper function to convert a PIL Image to a QIcon. :param image: Image to convert. :type image: PIL.Image.Image :param mode: The mode of the QIcon. :type mode: int """ qim = ImageQt(image) icon = QIcon() icon.addPixmap(QPixmap.fromImage(qim), mode) return icon
def setupUi(self, *args): # called in MainWindowBase.__init__() # put the log widget at the bottom self.addDockWidget(Qt.BottomDockWidgetArea, self._setupLogWidget()) # file widget at the top self.toolbox = ToolBox(self) self._addToolboxItem(self._setupFileWidget()) self._addToolboxItem(self._setupDataWidget()) self._addToolboxItem(self._setupOptimWidget()) self._addToolboxItem(self._setupModelWidget()) self._addToolboxItem(self._setupStatsWidget()) # set up central widget of the main window self.centralLayout = QVBoxLayout() # put buttons in central widget self.centralLayout.addWidget(self.toolbox) self.centralLayout.addWidget(self._setupStartButton()) centralWidget = QWidget(self) centralWidget.setLayout(self.centralLayout) centralWidget.setSizePolicy(QSizePolicy.Preferred, QSizePolicy.Maximum) self.setCentralWidget(centralWidget) self.onStartupSignal.connect(self.initUi) # set program icon, same for Win+Lin icopath = "resources/icon/mcsas.ico" if isMac(): icopath = "resources/icon/mcsas.icns" icopath = QFileInfo(makeAbsolutePath(icopath)).absoluteFilePath() self.setWindowIcon(QIcon(icopath))
def __init__(self, context): super(HipViewerPlugin, self).__init__(context) self.setObjectName('HipViewer') self._current_dotcode = None self._widget = QWidget() ui_file = os.path.join(os.path.dirname(os.path.realpath(__file__)), 'hip_viewer.ui') loadUi(ui_file, self._widget, {'InteractiveGraphicsView': InteractiveGraphicsView}) self._widget.setObjectName('HipViewerUi') if context.serial_number() > 1: self._widget.setWindowTitle(self._widget.windowTitle() + (' (%d)' % context.serial_number())) self._scene = QGraphicsScene() self._widget.graphics_view.setScene(self._scene) self._widget.graph_type_combo_box.insertItem(0, self.tr('infinite'), -1) self._widget.graph_type_combo_box.insertItem(1, self.tr('1'), 2) self._widget.graph_type_combo_box.insertItem(2, self.tr('2'), 3) self._widget.graph_type_combo_box.insertItem(3, self.tr('3'), 4) self._widget.graph_type_combo_box.insertItem(4, self.tr('4'), 5) self._widget.graph_type_combo_box.setCurrentIndex(0) self._widget.refresh_graph_push_button.setIcon(QIcon.fromTheme('view-refresh')) self._widget.highlight_connections_check_box.toggled.connect(self._redraw_graph_view) self._widget.auto_fit_graph_check_box.toggled.connect(self._redraw_graph_view) self._widget.fit_in_view_push_button.setIcon(QIcon.fromTheme('zoom-original')) self._widget.fit_in_view_push_button.pressed.connect(self._fit_in_view) self._widget.load_dot_push_button.setIcon(QIcon.fromTheme('document-open')) self._widget.load_dot_push_button.pressed.connect(self._load_dot) self._widget.save_dot_push_button.setIcon(QIcon.fromTheme('document-save-as')) self._widget.save_dot_push_button.pressed.connect(self._save_dot) self._widget.save_as_svg_push_button.setIcon(QIcon.fromTheme('document-save-as')) self._widget.save_as_svg_push_button.pressed.connect(self._save_svg) self._widget.save_as_image_push_button.setIcon(QIcon.fromTheme('image')) self._widget.save_as_image_push_button.pressed.connect(self._save_image) self._deferred_fit_in_view.connect(self._fit_in_view, Qt.QueuedConnection) self._deferred_fit_in_view.emit() context.add_widget(self._widget) self.connect(self, SIGNAL('update_planning_graph'), self.update_planning_graph_synchronous) # start the planner in a separate thread planning_node = HipViewerNode(ex_callback = self.update_planning_graph) planning_node.start()
main_window = QMainWindow() ui_file = os.path.join(os.path.dirname(os.path.realpath(__file__)), '..', 'src', 'slider_simple.ui') loadUi(ui_file, main_window) # set icons for tabs icons = { 0: 'square.png', 1: 'triangle.png', 2: 'circle.png', 3: 'cross.png', } for index, filename in icons.iteritems(): filename = os.path.realpath( os.path.join(os.path.dirname(__file__), '..', 'icons', filename)) icon = QIcon(filename) if not icon.isNull(): main_window.PoseList_tabWidget.setTabText(index, '') main_window.PoseList_tabWidget.setTabIcon(index, icon) # hide design-only widgets #main_window.square_tableWidget.setVisible(False) sigint_called = False def sigint_handler(*args): global sigint_called print('\nsigint_handler()') sigint_called = True main_window.close()
def __init__(self, context): super(HipViewerPlugin, self).__init__(context) self.setObjectName('HipViewer') self._current_dotcode = None self._widget = QWidget() ui_file = os.path.join(os.path.dirname(os.path.realpath(__file__)), 'hip_viewer.ui') loadUi(ui_file, self._widget, {'InteractiveGraphicsView': InteractiveGraphicsView}) self._widget.setObjectName('HipViewerUi') if context.serial_number() > 1: self._widget.setWindowTitle(self._widget.windowTitle() + (' (%d)' % context.serial_number())) self._scene = QGraphicsScene() self._widget.graphics_view.setScene(self._scene) self._widget.graph_type_combo_box.insertItem(0, self.tr('infinite'), -1) self._widget.graph_type_combo_box.insertItem(1, self.tr('1'), 2) self._widget.graph_type_combo_box.insertItem(2, self.tr('2'), 3) self._widget.graph_type_combo_box.insertItem(3, self.tr('3'), 4) self._widget.graph_type_combo_box.insertItem(4, self.tr('4'), 5) self._widget.graph_type_combo_box.setCurrentIndex(0) self._widget.refresh_graph_push_button.setIcon( QIcon.fromTheme('view-refresh')) self._widget.highlight_connections_check_box.toggled.connect( self._redraw_graph_view) self._widget.auto_fit_graph_check_box.toggled.connect( self._redraw_graph_view) self._widget.fit_in_view_push_button.setIcon( QIcon.fromTheme('zoom-original')) self._widget.fit_in_view_push_button.pressed.connect(self._fit_in_view) self._widget.load_dot_push_button.setIcon( QIcon.fromTheme('document-open')) self._widget.load_dot_push_button.pressed.connect(self._load_dot) self._widget.save_dot_push_button.setIcon( QIcon.fromTheme('document-save-as')) self._widget.save_dot_push_button.pressed.connect(self._save_dot) self._widget.save_as_svg_push_button.setIcon( QIcon.fromTheme('document-save-as')) self._widget.save_as_svg_push_button.pressed.connect(self._save_svg) self._widget.save_as_image_push_button.setIcon( QIcon.fromTheme('image')) self._widget.save_as_image_push_button.pressed.connect( self._save_image) self._deferred_fit_in_view.connect(self._fit_in_view, Qt.QueuedConnection) self._deferred_fit_in_view.emit() context.add_widget(self._widget) self.connect(self, SIGNAL('update_planning_graph'), self.update_planning_graph_synchronous) # start the planner in a separate thread planning_node = HipViewerNode(ex_callback=self.update_planning_graph) planning_node.start()
show_point_clouds = '--with-point-clouds' in sys.argv main_window = QMainWindow() ui_file = os.path.join(os.path.dirname(os.path.realpath(__file__)), '..', 'src', 'slider_simple.ui') loadUi(ui_file, main_window) # set icons for tabs icons = { 0: 'square.png', 1: 'triangle.png', 2: 'circle.png', 3: 'cross.png', } for index, filename in icons.iteritems(): filename = os.path.realpath(os.path.join(os.path.dirname(__file__), '..', 'icons', filename)) icon = QIcon(filename) if not icon.isNull(): main_window.PoseList_tabWidget.setTabText(index, '') main_window.PoseList_tabWidget.setTabIcon(index, icon) # hide design-only widgets #main_window.square_tableWidget.setVisible(False) sigint_called = False def sigint_handler(*args): global sigint_called print('\nsigint_handler()') sigint_called = True main_window.close() signal.signal(signal.SIGINT, sigint_handler) # the timer enables triggering the sigint_handler