def __init__(self, parent=None):
super(UniverseWidget, self).__init__(parent)
self.universe_graphics_scene = UniverseScene(self)
self.universe_graphics_view = QGraphicsView(self.universe_graphics_scene)
self.universe_graphics_view.setRenderHint(QPainter.Antialiasing)
self.game_scene_widget = GameSceneWidget()
self.game_scene_widget.visualization.universe = self.universe_graphics_scene.universe_item.universe
self.middle_container_widget = QTabWidget()
self.middle_container_widget.addTab(self.universe_graphics_view, "Elements relations")
self.middle_container_widget.addTab(self.game_scene_widget, "Game scene")
self.matters_stencils_scene = QGraphicsScene()
self.matters_stencils_view = QGraphicsView(self.matters_stencils_scene)
self.matters_stencils_scene.addItem(MatterToolboxItem())
self.atoms_stencils_scene = QGraphicsScene()
self.atoms_stencils_view = QGraphicsView(self.atoms_stencils_scene)
self.atoms_stencils_scene.addItem(AtomToolboxItem())
self.forces_stencils_scene = QGraphicsScene()
self.forces_stencils_view = QGraphicsView(self.forces_stencils_scene)
radial_force_toolbox_item = RadialForceToolboxItem()
expression_based_force_toolbox_item = ExpressionBasedForceToolboxItem()
bitmap_force_toolbox_item = BitmapForceToolboxItem()
self.forces_stencils_scene.addItem(radial_force_toolbox_item)
self.forces_stencils_scene.addItem(expression_based_force_toolbox_item)
self.forces_stencils_scene.addItem(bitmap_force_toolbox_item)
force_stencils_container_graphics_layout = QGraphicsLinearLayout(Qt.Vertical)
force_stencils_container_graphics_layout.addItem(radial_force_toolbox_item)
force_stencils_container_graphics_layout.addItem(expression_based_force_toolbox_item)
force_stencils_container_graphics_layout.addItem(bitmap_force_toolbox_item)
force_stencils_container_graphics_widget = QGraphicsWidget()
force_stencils_container_graphics_widget.setLayout(force_stencils_container_graphics_layout)
self.forces_stencils_scene.addItem(force_stencils_container_graphics_widget)
self.natural_laws_stencils_scene = QGraphicsScene()
self.natural_laws_stencils_view = QGraphicsView(self.natural_laws_stencils_scene)
self.natural_laws_stencils_scene.addItem(NaturalLawToolboxItem())
self.agents_stencils_scene = QGraphicsScene()
self.agents_stencils_view = QGraphicsView(self.agents_stencils_scene)
self.agents_stencils_scene.addItem(AgentToolboxItem())
self.sensors_stencils_scene = QGraphicsScene()
self.sensors_stencils_view = QGraphicsView(self.sensors_stencils_scene)
self.sensors_stencils_scene.addItem(SensorToolboxItem())
self.tool_box = QToolBox()
self.tool_box.addItem(self.matters_stencils_view, "Matters")
self.tool_box.addItem(self.atoms_stencils_view, "Atoms")
self.tool_box.addItem(self.forces_stencils_view, "Forces")
self.tool_box.addItem(self.natural_laws_stencils_view, "Natural laws")
self.tool_box.addItem(self.agents_stencils_view, "Agents")
self.tool_box.addItem(self.sensors_stencils_view, "Sensors")
self.properties_widget = PropertiesWidget(self.game_scene_widget.visualization.universe)
main_layout = QHBoxLayout()
main_layout.addWidget(self.tool_box, 1)
main_layout.addWidget(self.middle_container_widget, 3)
main_layout.addWidget(self.properties_widget, 1)
self.setCentralWidget(QWidget())
self.centralWidget().setLayout(main_layout)
self.universe_graphics_scene.properties_bindings_update_required.connect(
self.update_properties_bindings)
self.universe_graphics_scene.properties_bindings_disconnect_required.connect(
self.disconnect_graphics_item_from_properties_widget)
self.create_actions()
self.setup_toolbar()
class UniverseWidget(QMainWindow):
"""
This widget is used to configure Universe
"""
def __init__(self, parent=None):
super(UniverseWidget, self).__init__(parent)
self.universe_graphics_scene = UniverseScene(self)
self.universe_graphics_view = QGraphicsView(self.universe_graphics_scene)
self.universe_graphics_view.setRenderHint(QPainter.Antialiasing)
self.game_scene_widget = GameSceneWidget()
self.game_scene_widget.visualization.universe = self.universe_graphics_scene.universe_item.universe
self.middle_container_widget = QTabWidget()
self.middle_container_widget.addTab(self.universe_graphics_view, "Elements relations")
self.middle_container_widget.addTab(self.game_scene_widget, "Game scene")
self.matters_stencils_scene = QGraphicsScene()
self.matters_stencils_view = QGraphicsView(self.matters_stencils_scene)
self.matters_stencils_scene.addItem(MatterToolboxItem())
self.atoms_stencils_scene = QGraphicsScene()
self.atoms_stencils_view = QGraphicsView(self.atoms_stencils_scene)
self.atoms_stencils_scene.addItem(AtomToolboxItem())
self.forces_stencils_scene = QGraphicsScene()
self.forces_stencils_view = QGraphicsView(self.forces_stencils_scene)
radial_force_toolbox_item = RadialForceToolboxItem()
expression_based_force_toolbox_item = ExpressionBasedForceToolboxItem()
bitmap_force_toolbox_item = BitmapForceToolboxItem()
self.forces_stencils_scene.addItem(radial_force_toolbox_item)
self.forces_stencils_scene.addItem(expression_based_force_toolbox_item)
self.forces_stencils_scene.addItem(bitmap_force_toolbox_item)
force_stencils_container_graphics_layout = QGraphicsLinearLayout(Qt.Vertical)
force_stencils_container_graphics_layout.addItem(radial_force_toolbox_item)
force_stencils_container_graphics_layout.addItem(expression_based_force_toolbox_item)
force_stencils_container_graphics_layout.addItem(bitmap_force_toolbox_item)
force_stencils_container_graphics_widget = QGraphicsWidget()
force_stencils_container_graphics_widget.setLayout(force_stencils_container_graphics_layout)
self.forces_stencils_scene.addItem(force_stencils_container_graphics_widget)
self.natural_laws_stencils_scene = QGraphicsScene()
self.natural_laws_stencils_view = QGraphicsView(self.natural_laws_stencils_scene)
self.natural_laws_stencils_scene.addItem(NaturalLawToolboxItem())
self.agents_stencils_scene = QGraphicsScene()
self.agents_stencils_view = QGraphicsView(self.agents_stencils_scene)
self.agents_stencils_scene.addItem(AgentToolboxItem())
self.sensors_stencils_scene = QGraphicsScene()
self.sensors_stencils_view = QGraphicsView(self.sensors_stencils_scene)
self.sensors_stencils_scene.addItem(SensorToolboxItem())
self.tool_box = QToolBox()
self.tool_box.addItem(self.matters_stencils_view, "Matters")
self.tool_box.addItem(self.atoms_stencils_view, "Atoms")
self.tool_box.addItem(self.forces_stencils_view, "Forces")
self.tool_box.addItem(self.natural_laws_stencils_view, "Natural laws")
self.tool_box.addItem(self.agents_stencils_view, "Agents")
self.tool_box.addItem(self.sensors_stencils_view, "Sensors")
self.properties_widget = PropertiesWidget(self.game_scene_widget.visualization.universe)
main_layout = QHBoxLayout()
main_layout.addWidget(self.tool_box, 1)
main_layout.addWidget(self.middle_container_widget, 3)
main_layout.addWidget(self.properties_widget, 1)
self.setCentralWidget(QWidget())
self.centralWidget().setLayout(main_layout)
self.universe_graphics_scene.properties_bindings_update_required.connect(
self.update_properties_bindings)
self.universe_graphics_scene.properties_bindings_disconnect_required.connect(
self.disconnect_graphics_item_from_properties_widget)
self.create_actions()
self.setup_toolbar()
def update_properties_bindings(self):
for graphics_item in self.universe_graphics_scene.graphics_items:
graphics_item.clicked.connect(self.properties_widget.process_item_clicked)
self.properties_widget.invalidate()
def disconnect_graphics_item_from_properties_widget(self, graphics_item):
graphics_item.clicked.disconnect(self.properties_widget.process_item_clicked)
self.properties_widget.process_item_clicked(None)
def create_actions(self):
self.compile_action = QAction(QIcon(":/images/compile.png"), "Compile", self)
self.run_action = QAction(QIcon(":/images/run.png"), "Run", self)
self.abort_action = QAction(QIcon(":/images/abort.png"), "Abort", self)
self.compile_action.triggered.connect(self.compile)
self.run_action.triggered.connect(self.run)
self.abort_action.triggered.connect(self.abort)
def setup_toolbar(self):
toolbar = QToolBar(self)
toolbar.addAction(self.compile_action)
toolbar.addAction(self.run_action)
toolbar.addAction(self.abort_action)
self.addToolBar(toolbar)
def compile(self):
"""
This method compiles Universe. It is not possible
to evaluate Universe along the time without compilation.
"""
print "compile"
def run(self):
"""
This methods start procedure of evaluation of universe along the time.
"""
print "run"
def abort(self):
"""
This method resets positions of matters and number of atoms to initial state,
which is saved right before evaluation started.
"""
print "abort"
