def __init__(self, scene):
QGraphicsView.__init__(self, scene)
self.scene = scene
self.setBackgroundBrush(QBrush(Color.background))
self.antialiasing = True
self.setHorizontalScrollBarPolicy(qt.ScrollBarAlwaysOff)
self.setVerticalScrollBarPolicy(qt.ScrollBarAlwaysOff)
def __init__(self, scene):
QGraphicsView.__init__(self, scene)
self.scene = scene
self.setBackgroundBrush(QBrush(Color.background))
self.antialiasing = True
self.setHorizontalScrollBarPolicy(qt.ScrollBarAlwaysOff)
self.setVerticalScrollBarPolicy(qt.ScrollBarAlwaysOff)
def mousePressEvent(self, e):
if e.button()==qt.MidButton or (e.button()==qt.RightButton and not self.scene.use_rightclick and not self.scene.itemAt(self.mapToScene(e.pos()), QTransform())):
fake = QMouseEvent(e.type(), e.pos(), qt.LeftButton, qt.LeftButton, e.modifiers())
self.scene.supress = True
self.setDragMode(QGraphicsView.ScrollHandDrag)
QGraphicsView.mousePressEvent(self, fake)
else:
QGraphicsView.mousePressEvent(self, e)
def mousePressEvent(self, e):
if e.button()==qt.MidButton or (e.button()==qt.RightButton and not self.scene.use_rightclick and not self.scene.itemAt(self.mapToScene(e.pos()), QTransform())):
fake = QMouseEvent(e.type(), e.pos(), qt.LeftButton, qt.LeftButton, e.modifiers())
self.scene.supress = True
self.setDragMode(QGraphicsView.ScrollHandDrag)
QGraphicsView.mousePressEvent(self, fake)
else:
QGraphicsView.mousePressEvent(self, e)
def mouseReleaseEvent(self, e):
if e.button()==qt.MidButton or (e.button()==qt.RightButton and self.scene.supress):
fake = QMouseEvent(e.type(), e.pos(), qt.LeftButton, qt.LeftButton, e.modifiers())
QGraphicsView.mouseReleaseEvent(self, fake)
self.setDragMode(QGraphicsView.NoDrag)
self.scene.supress = False
else:
QGraphicsView.mouseReleaseEvent(self, e)
def __init__(self, scene):
QGraphicsView.__init__(self, scene)
self.scene = scene
self.setBackgroundBrush(QBrush(qt.white))
self.setRenderHints(self.renderHints()|QPainter.Antialiasing)
self.setHorizontalScrollBarPolicy(qt.ScrollBarAlwaysOff)
self.setVerticalScrollBarPolicy(qt.ScrollBarAlwaysOff)
self.scene.text_changed.connect(self.viewport().update) # ensure a full redraw
def __init__(self, scene):
QGraphicsView.__init__(self, scene)
self.scene = scene
self.setBackgroundBrush(QBrush(qt.white))
self.setRenderHints(self.renderHints()|QPainter.Antialiasing)
self.setHorizontalScrollBarPolicy(qt.ScrollBarAlwaysOff)
self.setVerticalScrollBarPolicy(qt.ScrollBarAlwaysOff)
self.scene.text_changed.connect(self.viewport().update) # ensure a full redraw
def mouseReleaseEvent(self, e):
if e.button()==qt.MidButton or (e.button()==qt.RightButton and self.scene.supress):
fake = QMouseEvent(e.type(), e.pos(), qt.LeftButton, qt.LeftButton, e.modifiers())
QGraphicsView.mouseReleaseEvent(self, fake)
self.setDragMode(QGraphicsView.NoDrag)
self.scene.supress = False
else:
QGraphicsView.mouseReleaseEvent(self, e)
def keyPressEvent(self, e):
evt = self._get_event(e, QEvent.MouseButtonPress)
if evt:
self.mousePressEvent(evt)
else:
QGraphicsView.keyPressEvent(self, e)
item = self.itemAt(self.mapFromGlobal(QCursor.pos()))
if item:
item.keyPressEvent(e)
def keyPressEvent(self, e):
evt = self._get_event(e, QEvent.MouseButtonPress)
if evt:
self.mousePressEvent(evt)
else:
QGraphicsView.keyPressEvent(self, e)
item = self.itemAt(self.mapFromGlobal(QCursor.pos()))
if item:
item.keyPressEvent(e)
def __init__(self, scene):
QGraphicsView.__init__(self, scene)
self.scene = scene
self.setBackgroundBrush(QBrush(qt.white))
self.setResizeAnchor(QGraphicsView.AnchorViewCenter)
self.setTransformationAnchor(QGraphicsView.AnchorUnderMouse)
self.setRenderHints(self.renderHints()|QPainter.Antialiasing)
self.setHorizontalScrollBarPolicy(qt.ScrollBarAlwaysOff)
self.setVerticalScrollBarPolicy(qt.ScrollBarAlwaysOff)
inf = -1e10
self.setSceneRect(QRectF(QPointF(-inf, -inf), QPointF(inf, inf)))
self.scale(50, 50) #*1.00955
def __init__(self, scene):
QGraphicsView.__init__(self, scene)
self.scene = scene
self.setBackgroundBrush(QBrush(qt.white))
self.setResizeAnchor(QGraphicsView.AnchorViewCenter)
self.setTransformationAnchor(QGraphicsView.AnchorUnderMouse)
self.setRenderHints(self.renderHints()|QPainter.Antialiasing)
self.setHorizontalScrollBarPolicy(qt.ScrollBarAlwaysOff)
self.setVerticalScrollBarPolicy(qt.ScrollBarAlwaysOff)
inf = -1e10
self.setSceneRect(QRectF(QPointF(-inf, -inf), QPointF(inf, inf)))
self.scale(50, 50) #*1.00955
def paintEvent(self, e):
QGraphicsView.paintEvent(self, e)
g = QPainter(self.viewport())
g.setRenderHints(self.renderHints())
try:
self._info_font
except AttributeError:
self._info_font = g.font()
multiply_font_size(self._info_font, 3)
try:
txt = ('{r} ({m})' if self.scene.mistakes else '{r}').format(r=self.scene.remaining, m=self.scene.mistakes)
g.setFont(self._info_font)
g.drawText(self.viewport().rect().adjusted(5, 2, -5, -2), qt.AlignTop|qt.AlignRight, txt)
except AttributeError:
pass
def paintEvent(self, e):
QGraphicsView.paintEvent(self, e)
g = QPainter(self.viewport())
g.setRenderHints(self.renderHints())
try:
self._info_font
except AttributeError:
self._info_font = g.font()
multiply_font_size(self._info_font, 3)
try:
txt = ('{r} ({m})' if self.scene.mistakes else '{r}').format(r=self.scene.remaining, m=self.scene.mistakes)
g.setFont(self._info_font)
g.drawText(self.viewport().rect().adjusted(5, 2, -5, -2), qt.AlignTop|qt.AlignRight, txt)
except AttributeError:
pass
def resizeEvent(self, e):
QGraphicsView.resizeEvent(self, e)
if not self.scene.playtest:
self.fit()
def keyReleaseEvent(self, e):
evt = self._get_event(e, QEvent.MouseButtonRelease)
if evt:
self.mouseReleaseEvent(evt)
else:
QGraphicsView.keyReleaseEvent(self, e)
def resizeEvent(self, e):
QGraphicsView.resizeEvent(self, e)
if not self.scene.playtest:
self.fit()
def keyReleaseEvent(self, e):
evt = self._get_event(e, QEvent.MouseButtonRelease)
if evt:
self.mouseReleaseEvent(evt)
else:
QGraphicsView.keyReleaseEvent(self, e)