/usr/share/pyshared/pymecavideo/label_origine.py is in python-mecavideo 6.1-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 | # -*- coding: utf-8 -*-
"""
Label_Origine, a module for pymecavideo:
a program to track moving points in a video frameset
Copyright (C) 2007 Jean-Baptiste Butet <ashashiwa@gmail.com>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
"""
from vecteur import vecteur
from math import sqrt
from PyQt4.QtCore import *
from PyQt4.QtGui import *
from zoom import Zoom_Croix
class Label_Origine(QLabel):
def __init__(self, parent,app):
QLabel.__init__(self, parent)
self.parent = parent
self.setGeometry(QRect(0,0,640,480))
self.setAutoFillBackground(False)
self.app = app
self.setCursor(Qt.CrossCursor)
self.cropX2=None
self.zoom_croix = Zoom_Croix(self.app.ui.label_zoom, self.app)
self.zoom_croix.hide()
self.setMouseTracking(True)
def mouseMoveEvent(self, event):
self.zoom_croix.show()
self.pos=vecteur(event.x(), event.y())
self.fait_crop(self.pos)
self.app.ui.label_zoom.setPixmap(self.cropX2)
def fait_crop(self, p):
rect = QRect(p.x()-25,p.y()-25,50,50)
crop = self.app.image_640_480.copy(rect)
self.cropX2=QPixmap.fromImage(crop.scaled(100,100,Qt.KeepAspectRatio))
def mouseReleaseEvent(self, event):
self.app.origine = vecteur(event.x() + 1, event.y() + 1)
#try :
#self.app.origine_trace.hide()
#del self.app.origine_trace
#except :
#pass
self.zoom_croix.hide()
self.app.ui.label_zoom.setPixmap(QPixmap(None))
del self.zoom_croix
self.app.emit(SIGNAL('change_axe_origine()'))
self.close()
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