def __init__(self, parent, task=None):
QtGui.QWidget.__init__(self, parent)
self.ui = Ui_Form()
self.ui.setupUi(self)
# Start with no task item to edit
self.item = None
class editor(QtGui.QWidget):
def __init__(self, parent, task=None):
QtGui.QWidget.__init__(self, parent)
self.ui = Ui_Form()
self.ui.setupUi(self)
# Start with no task item to edit
self.item = None
def edit(self, item):
"""Takes an item, loads the widget with the item's
task contents, shows the widget"""
self.item = item
self.ui.task.setText(self.item.task.text)
self.ui.done.setChecked(self.item.task.done)
dt = self.item.task.date
if dt:
self.ui.dateTime.setDate(QtCore.QDate(dt.year, dt.month, dt.day))
self.ui.dateTime.setTime(QtCore.QTime(dt.hour, dt.minute))
else:
self.ui.dateTime.setDateTime(QtCore.QDateTime())
self.ui.tags.setText(','.join(t.name for t in self.item.task.tags))
self.show()
def save(self):
if self.item == None: return
# Save date and time in the task
d = self.ui.dateTime.date()
t = self.ui.dateTime.time()
self.item.task.date = datetime(d.year(), d.month(), d.day(), t.hour(),
t.minute())
# Save text in the task
self.item.task.text = unicode(self.ui.task.text())
# Save tags.
tags = [s.strip() for s in unicode(self.ui.tags.text()).split(',')]
# For each tag, see if it is in the DB. If it is not, create it. If you had
# a million tags, this would be very very wrong code
self.item.task.tags = []
for tag in tags:
dbTag = todo.Tag.get_by(name=tag)
if dbTag is None: # Tag is new, create it
print "Creating tag: ", tag
self.item.task.tags.append(todo.Tag(name=tag))
else:
self.item.task.tags.append(dbTag)
# Display the data in the item
self.item.setText(0, self.item.task.text)
self.item.setText(1, str(self.item.task.date))
self.item.setText(2, u','.join(t.name for t in self.item.task.tags))
todo.saveData()
def __init__(self):
QtGui.QWidget.__init__(self)
# This is always the same
self.ui=Ui_Form()
self.ui.setupUi(self)
self.scene=QtGui.QGraphicsScene()
self.scene.setSceneRect(0,0,600,400)
self.ui.view.setScene(self.scene)
#self.ui.view.setViewport(QtOpenGL.QGLWidget())
self.populate()
self.setWindowState(QtCore.Qt.WindowMaximized)
self.animator=QtCore.QTimer()
self.animator.timeout.connect(self.animate)
self.animate()
class Main(QtGui.QWidget):
def __init__(self):
QtGui.QWidget.__init__(self)
# This is always the same
self.ui=Ui_Form()
self.ui.setupUi(self)
self.scene=QtGui.QGraphicsScene()
self.scene.setSceneRect(0,0,600,400)
self.ui.view.setScene(self.scene)
#self.ui.view.setViewport(QtOpenGL.QGLWidget())
self.populate()
self.setWindowState(QtCore.Qt.WindowMaximized)
self.animator=QtCore.QTimer()
self.animator.timeout.connect(self.animate)
self.animate()
def populate(self):
self.digits=[]
self.animations=[]
font=QtGui.QFont('White Rabbit')
font.setPointSize(120)
self.dot1=QtGui.QGraphicsTextItem(':')
self.dot1.setFont(font)
self.dot1.setPos(140,0)
self.scene.addItem(self.dot1)
self.dot2=QtGui.QGraphicsTextItem(':')
self.dot2.setFont(font)
self.dot2.setPos(410,0)
self.scene.addItem(self.dot2)
for i in range(60):
l = QtGui.QGraphicsTextItem(str(i%10))
l.setFont(font)
l.setZValue(-100)
l.setPos(randint(0,500),randint(150,300))
l.setOpacity(.3)
#l.setDefaultTextColor(QtGui.QColor('lightgray'))
self.scene.addItem(l)
self.digits.append(l)
def animate(self):
self.animations=range(0,60)
def animate_to(t,item,x,y,angle):
animation=QtGui.QGraphicsItemAnimation()
timeline=QtCore.QTimeLine(1000)
timeline.setFrameRange(0,100)
animation.setPosAt(t,QtCore.QPointF(x,y))
animation.setRotationAt(t,angle)
animation.setItem(item)
animation.setTimeLine(timeline)
return animation
offsets=range(6)
shuffle(offsets)
# Some, animate with purpose
h1,h2=map(int,'%02d'%time.localtime().tm_hour)
h1+=offsets[0]*10
h2+=offsets[1]*10
self.animations[h1]=animate_to(0.2,self.digits[h1],-40,0,0)
self.animations[h2]=animate_to(0.2,self.digits[h2],50,0,0)
m1,m2=map(int,'%02d'%time.localtime().tm_min)
m1+=offsets[2]*10
m2+=offsets[3]*10
self.animations[m1]=animate_to(0.2,self.digits[m1],230,0,0)
self.animations[m2]=animate_to(0.2,self.digits[m2],320,0,0)
s1,s2=map(int,'%02d'%time.localtime().tm_sec)
s1+=offsets[4]*10
s2+=offsets[5]*10
self.animations[s1]=animate_to(0.2,self.digits[s1],500,0,0)
self.animations[s2]=animate_to(0.2,self.digits[s2],590,0,0)
# Random animations
for i in range(60):
l = self.digits[i]
if i in [h1,h2,m1,m2,s1,s2]:
l.setOpacity(1)
continue
l.setOpacity(.3)
self.animations[i]=animate_to(1,l,randint(0,500),randint(0,300),randint(0,0))
[ animation.timeLine().start() for animation in self.animations ]
self.animator.start(1000)
