def test_setParentItem(self):
global qgraphics_item_painted
scene = QGraphicsScene()
scene.addText("test")
view = QGraphicsView(scene)
rect = self.createRoundRect(scene)
view.show()
QTimer.singleShot(1000, self.quit_app)
self.app.exec_()
self.assert_(qgraphics_item_painted)
def test_setParentItem(self):
global qgraphics_item_painted
scene = QGraphicsScene()
scene.addText("test")
view = QGraphicsView(scene)
rect = self.createRoundRect(scene)
view.show()
QTimer.singleShot(1000, self.quit_app)
self.app.exec_()
self.assert_(qgraphics_item_painted)
class AddItem(UsesQApplication):
'''Tests for QGraphicsScene.add*'''
qapplication = True
def setUp(self):
#Acquire resources
super(AddItem, self).setUp()
self.scene = QGraphicsScene()
# While the scene does not inherits from QWidget, requires
# an application to make the internals work.
def tearDown(self):
#Release resources
del self.scene
super(AddItem, self).tearDown()
def testEllipse(self):
#QGraphicsScene.addEllipse
item = self.scene.addEllipse(100, 100, 100, 100)
self.assertTrue(isinstance(item, QGraphicsEllipseItem))
def testLine(self):
#QGraphicsScene.addLine
item = self.scene.addLine(100, 100, 200, 200)
self.assertTrue(isinstance(item, QGraphicsLineItem))
def testPath(self):
#QGraphicsScene.addPath
item = self.scene.addPath(QPainterPath())
self.assertTrue(isinstance(item, QGraphicsPathItem))
def testPixmap(self):
#QGraphicsScene.addPixmap
item = self.scene.addPixmap(QPixmap())
self.assertTrue(isinstance(item, QGraphicsPixmapItem))
def testPolygon(self):
#QGraphicsScene.addPolygon
points = [QPointF(0, 0), QPointF(100, 100), QPointF(0, 100)]
item = self.scene.addPolygon(QPolygonF(points))
self.assertTrue(isinstance(item, QGraphicsPolygonItem))
def testRect(self):
#QGraphicsScene.addRect
item = self.scene.addRect(100, 100, 100, 100)
self.assertTrue(isinstance(item, QGraphicsRectItem))
def testSimpleText(self):
#QGraphicsScene.addSimpleText
item = self.scene.addSimpleText('Monty Python 42')
self.assertTrue(isinstance(item, QGraphicsSimpleTextItem))
def testText(self):
#QGraphicsScene.addText
item = self.scene.addText('Monty Python 42')
self.assertTrue(isinstance(item, QGraphicsTextItem))
def testWidget(self):
#QGraphicsScene.addWidget
# XXX: printing some X11 error when using under PyQt4
item = self.scene.addWidget(QPushButton())
self.assertTrue(isinstance(item, QGraphicsProxyWidget))
scene = QGraphicsScene()
media = Phonon.MediaObject()
video = Phonon.VideoWidget()
Phonon.createPath(media, video)
proxy = CustomProxy()
proxy.setWidget(video)
rect = proxy.boundingRect()
#proxy.setPos(0, 0)
#proxy.show()
scene.addItem(proxy)
media.setCurrentSource("/home/amit/Videos/Kung Fu Panda 3 (2015) 1080p R6 [DayT.se].mp4")
media.play()
titem = scene.addText("Bla-bla-bla")
titem.setPos(130, 130)
#titem.setPos(rect.width()/2, rect.height()/2)
view = QGraphicsView(scene)
vp = QGLWidget()
view.setViewport(vp)
#view.setRenderHints(QPainter.Antialiasing | QPainter.SmoothPixmapTransform)
view.setViewportUpdateMode(QGraphicsView.BoundingRectViewportUpdate)
view.setWindowTitle("Eternal fire")
view.show()
sys.exit(app.exec_())
class AddItem(UsesQApplication):
"""Tests for QGraphicsScene.add*"""
qapplication = True
def setUp(self):
# Acquire resources
super(AddItem, self).setUp()
self.scene = QGraphicsScene()
# While the scene does not inherits from QWidget, requires
# an application to make the internals work.
def tearDown(self):
# Release resources
del self.scene
super(AddItem, self).tearDown()
def testEllipse(self):
# QGraphicsScene.addEllipse
item = self.scene.addEllipse(100, 100, 100, 100)
self.assertTrue(isinstance(item, QGraphicsEllipseItem))
def testLine(self):
# QGraphicsScene.addLine
item = self.scene.addLine(100, 100, 200, 200)
self.assertTrue(isinstance(item, QGraphicsLineItem))
def testPath(self):
# QGraphicsScene.addPath
item = self.scene.addPath(QPainterPath())
self.assertTrue(isinstance(item, QGraphicsPathItem))
def testPixmap(self):
# QGraphicsScene.addPixmap
item = self.scene.addPixmap(QPixmap())
self.assertTrue(isinstance(item, QGraphicsPixmapItem))
def testPolygon(self):
# QGraphicsScene.addPolygon
points = [QPointF(0, 0), QPointF(100, 100), QPointF(0, 100)]
item = self.scene.addPolygon(QPolygonF(points))
self.assertTrue(isinstance(item, QGraphicsPolygonItem))
def testRect(self):
# QGraphicsScene.addRect
item = self.scene.addRect(100, 100, 100, 100)
self.assertTrue(isinstance(item, QGraphicsRectItem))
def testSimpleText(self):
# QGraphicsScene.addSimpleText
item = self.scene.addSimpleText("Monty Python 42")
self.assertTrue(isinstance(item, QGraphicsSimpleTextItem))
def testText(self):
# QGraphicsScene.addText
item = self.scene.addText("Monty Python 42")
self.assertTrue(isinstance(item, QGraphicsTextItem))
def testWidget(self):
# QGraphicsScene.addWidget
# XXX: printing some X11 error when using under PyQt4
item = self.scene.addWidget(QPushButton())
self.assertTrue(isinstance(item, QGraphicsProxyWidget))
class WorldViewer(QWidget):
def __init__(self, charname='', currentzone='', parent=None):
super(WorldViewer, self).__init__(parent)
self.setWindowTitle("World Viewer")
if not DEBUG:
self.setWindowState(Qt.WindowMaximized)
self.move(0,0)
self.grabKeyboard()
self.keyspressed = set()
self.currentzone = currentzone
self.charname = charname
self.scene = QGraphicsScene()
self.view = QGraphicsView(self.scene)
self.view.scale(5, 5)
self.view.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
self.view.setVerticalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
# pb = QPushButton("Push!")
# stylesheet = '''
# QPushButton {
# border: 2px solid #8f8f91;
# border-radius: 6px;
# background-color: qlineargradient(x1: 0, y1: 0, x2: 0, y2: 1,
# stop: 0 #f6f7fa, stop: 1 #dadbde);
# min-width: 80px;
# }
#
# QPushButton:pressed {
# background-color: qlineargradient(x1: 0, y1: 0, x2: 0, y2: 1,
# stop: 0 #dadbde, stop: 1 #f6f7fa);
# }
#
# QPushButton:flat {
# border: none; /* no border for a flat push button */
# }
# QPushButton:default {
# border-color: navy; /* make the default button prominent */
# }
# '''
# pb.setStyleSheet(stylesheet)
# self.scene.addWidget(pb)
layout = QVBoxLayout()
for w in (self.view, ):
layout.addWidget(w)
self.setLayout(layout)
self.loading = self.scene.addText("Loading...")
self.loading.setHtml("<h1>Loading...</h1>")
self.last_update = datetime.datetime.now()
self.world_objects = {}
self.world_object_widgets = {}
self._update_objects(client.get_all_objects(self.currentzone))
print self.world_objects
# Set character status to online.
client.set_status(self.currentzone, self.charname)
self.loading.hide()
# Set a repeating callback on a timer to get object updates
self.obj_update_timer = QTimer(self)
self.connect(self.obj_update_timer, SIGNAL("timeout()"), self.update_objects)
self.obj_update_timer.start(CLIENT_UPDATE_FREQ)
# Set a repeating callback on a timer to send movement packets.
self.movement_timer = QTimer(self)
self.connect(self.movement_timer, SIGNAL("timeout()"), self.send_movement)
self.movement_timer.start(CLIENT_UPDATE_FREQ)
def sizeHint(self):
desktop = QApplication.instance().desktop()
geom = desktop.availableGeometry()
return QSize(geom.width()/2, geom.height()/2)
def keyPressEvent(self, event):
'''Qt's key handling is wierd. If a key gets "stuck", just press and release it again.'''
# Ignore autorepeat events.
if event.isAutoRepeat():
event.ignore()
return
# Add all other events to our set of pressed keys.
self.keyspressed.add(event.key())
event.accept()
def keyReleaseEvent(self, event):
# Ignore autorepeat events.
if event.isAutoRepeat():
event.ignore()
return
# Remove all other events from our set of pressed keys.
self.keyspressed.discard(event.key())
event.accept()
def send_movement(self):
'''Send movement calls to the zone/movement server.'''
x = 0
y = 0
def _in_set(x, *args):
for a in args:
if int(a) in x:
return True
return False
if _in_set(self.keyspressed, Qt.Key_Left, Qt.Key_A):
x -= 1
if _in_set(self.keyspressed, Qt.Key_Right, Qt.Key_D):
x += 1
if _in_set(self.keyspressed, Qt.Key_Up, Qt.Key_W):
y -= 1
if _in_set(self.keyspressed, Qt.Key_Down, Qt.Key_S):
y += 1
client.send_movement(self.currentzone, self.charname, x, y, 0)
def _update_objects(self, objectslist):
if len(objectslist) != 0:
print "Updated %d objects." % len(objectslist)
for obj in objectslist:
# Filter out any hidden objects
if "hidden" in obj.get('states'):
continue
obj_id = obj['_id']['$oid']
self.world_objects.update({obj_id: obj})
if obj_id not in self.world_object_widgets:
# Create a new widget, add it to the view and to world_object_widgets
objwidget = WorldObject(obj)
self.world_object_widgets.update({obj_id: objwidget})
self.scene.addItem(objwidget)
else:
objwidget = self.world_object_widgets[obj_id]
objwidget.setOffset(obj['loc']['x'], obj['loc']['y'])
# Update our view if the name is the same as our character.
if obj['name'] == self.charname:
self.view.centerOn(objwidget)
self.view.ensureVisible(objwidget)
def update_objects(self):
'''Gets an upated list of objects from the zone and stores them locally.'''
new_objects = client.get_objects_since(self.last_update, self.currentzone)
self._update_objects(new_objects)
self.last_update = datetime.datetime.now()
class WorldViewer(QWidget):
def __init__(self, charname='', currentzone='', parent=None):
super(WorldViewer, self).__init__(parent)
self.setWindowTitle("World Viewer")
if not DEBUG:
self.setWindowState(Qt.WindowMaximized)
self.move(0, 0)
self.grabKeyboard()
self.keyspressed = set()
self.currentzone = currentzone
self.charname = charname
self.scene = QGraphicsScene()
self.view = QGraphicsView(self.scene)
self.view.scale(5, 5)
self.view.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
self.view.setVerticalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
# pb = QPushButton("Push!")
# stylesheet = '''
# QPushButton {
# border: 2px solid #8f8f91;
# border-radius: 6px;
# background-color: qlineargradient(x1: 0, y1: 0, x2: 0, y2: 1,
# stop: 0 #f6f7fa, stop: 1 #dadbde);
# min-width: 80px;
# }
#
# QPushButton:pressed {
# background-color: qlineargradient(x1: 0, y1: 0, x2: 0, y2: 1,
# stop: 0 #dadbde, stop: 1 #f6f7fa);
# }
#
# QPushButton:flat {
# border: none; /* no border for a flat push button */
# }
# QPushButton:default {
# border-color: navy; /* make the default button prominent */
# }
# '''
# pb.setStyleSheet(stylesheet)
# self.scene.addWidget(pb)
layout = QVBoxLayout()
for w in (self.view, ):
layout.addWidget(w)
self.setLayout(layout)
self.loading = self.scene.addText("Loading...")
self.loading.setHtml("<h1>Loading...</h1>")
self.last_update = datetime.datetime.now()
self.world_objects = {}
self.world_object_widgets = {}
self._update_objects(client.get_all_objects(self.currentzone))
print self.world_objects
# Set character status to online.
client.set_status(self.currentzone, self.charname)
self.loading.hide()
# Set a repeating callback on a timer to get object updates
self.obj_update_timer = QTimer(self)
self.connect(self.obj_update_timer, SIGNAL("timeout()"),
self.update_objects)
self.obj_update_timer.start(CLIENT_UPDATE_FREQ)
# Set a repeating callback on a timer to send movement packets.
self.movement_timer = QTimer(self)
self.connect(self.movement_timer, SIGNAL("timeout()"),
self.send_movement)
self.movement_timer.start(CLIENT_UPDATE_FREQ)
def sizeHint(self):
desktop = QApplication.instance().desktop()
geom = desktop.availableGeometry()
return QSize(geom.width() / 2, geom.height() / 2)
def keyPressEvent(self, event):
'''Qt's key handling is wierd. If a key gets "stuck", just press and release it again.'''
# Ignore autorepeat events.
if event.isAutoRepeat():
event.ignore()
return
# Add all other events to our set of pressed keys.
self.keyspressed.add(event.key())
event.accept()
def keyReleaseEvent(self, event):
# Ignore autorepeat events.
if event.isAutoRepeat():
event.ignore()
return
# Remove all other events from our set of pressed keys.
self.keyspressed.discard(event.key())
event.accept()
def send_movement(self):
'''Send movement calls to the zone/movement server.'''
x = 0
y = 0
def _in_set(x, *args):
for a in args:
if int(a) in x:
return True
return False
if _in_set(self.keyspressed, Qt.Key_Left, Qt.Key_A):
x -= 1
if _in_set(self.keyspressed, Qt.Key_Right, Qt.Key_D):
x += 1
if _in_set(self.keyspressed, Qt.Key_Up, Qt.Key_W):
y -= 1
if _in_set(self.keyspressed, Qt.Key_Down, Qt.Key_S):
y += 1
client.send_movement(self.currentzone, self.charname, x, y, 0)
def _update_objects(self, objectslist):
if len(objectslist) != 0:
print "Updated %d objects." % len(objectslist)
for obj in objectslist:
# Filter out any hidden objects
if "hidden" in obj.get('states'):
continue
obj_id = obj['_id']['$oid']
self.world_objects.update({obj_id: obj})
if obj_id not in self.world_object_widgets:
# Create a new widget, add it to the view and to world_object_widgets
objwidget = WorldObject(obj)
self.world_object_widgets.update({obj_id: objwidget})
self.scene.addItem(objwidget)
else:
objwidget = self.world_object_widgets[obj_id]
objwidget.setOffset(obj['loc']['x'], obj['loc']['y'])
# Update our view if the name is the same as our character.
if obj['name'] == self.charname:
self.view.centerOn(objwidget)
self.view.ensureVisible(objwidget)
def update_objects(self):
'''Gets an upated list of objects from the zone and stores them locally.'''
new_objects = client.get_objects_since(self.last_update,
self.currentzone)
self._update_objects(new_objects)
self.last_update = datetime.datetime.now()
