# -*- coding: utf-8 -*-
import sys
from PyQt4.QtCore import *
from PyQt4.QtGui import *
from PyQt4.QtOpenGL import *

class Animation(QPropertyAnimation):
    def __init__(self, target,prop, posi):
        super(Animation, self).__init__(target,prop)
        self.setEasingCurve(QEasingCurve.OutBounce)
        self.setStartValue(QPointF(-150, posi))
        self.setEndValue(QPointF(0, posi))
        self.setDuration(1500)

class Item(QGraphicsObject):
	def __init__(self, name, parent=None):
		super(Item, self).__init__(parent)
		self.nick = name
		self.setData(0, QVariant(self.nick))
		self.setFlag(QGraphicsItem.ItemIsSelectable, 1)
		self.setData(1, QVariant(0))
	def boundingRect(self):
		return QRectF(0,0,120,60)
	def paint(self, painter, option, widget):
		if self.isSelected():
			painter.setPen(Qt.blue)
		else:
			painter.setPen(Qt.black)
		painter.drawRect(0,0,120,60)
		painter.drawPixmap(1,1,QPixmap("me.jpg.thumbnail"))
		painter.drawText(80,30,self.nick)

class Window(QWidget):
	def __init__(self, parent=None):
		super(QWidget, self).__init__(parent)
		self.scene = QGraphicsScene()
		QObject.connect(self.scene, SIGNAL("selectionChanged()"), self.animateItem)
		self.scene.setSceneRect(0, 0, 130, 300)
		self.item = Item("Martin")
		self.itemb = Item("Guest")
		self.scene.addItem(self.item)
		self.scene.addItem(self.itemb)
		self.grview = QGraphicsView(self)
		self.grview.setViewport(QGLWidget())
		self.grview.setScene(self.scene)
		self.anim = Animation(self.item, 'pos', 0)
		self.animb = Animation(self.itemb, 'pos', 60)
		self.anim.start()
		self.animb.start()
		self.menu = QMenu()
		self.chatAction = QAction("Chat to", None)
		self.menu.addAction(self.chatAction)

	def animateItem(self):
		self.selitem = self.scene.selectedItems()
		if self.selitem:
			self.rot = QGraphicsRotation()
			self.rot.setAxis(Qt.YAxis)
			self.rot.setOrigin(QVector3D(QPointF(60,30)))
			self.selitem[0].setTransformations([self.rot])
			self.item_anim = QPropertyAnimation(self.rot, 'angle')
			self.item_anim.setEasingCurve(QEasingCurve.OutCirc)
			self.item_anim.setStartValue(0)
			self.item_anim.setEndValue(360)
			self.item_anim.setDuration(1500)
			self.item_anim.start()

	def contextMenuEvent(self, event):
		self.obj = self.scene.itemAt(event.x(), event.y())
		if self.obj != None:
#			self.obj.setSelected(1)
			self.chatAction.setText("Chat to " + self.obj.data(0).toString())
			self.menu.exec_(QCursor.pos())



if __name__ == '__main__':
	app = QApplication(sys.argv)
	w = Window()
	w.resize(130,300)
	w.show()
	sys.exit(app.exec_())