PyQt QGraphicsView with bounding box. User can move vertical border of the box horizontally.
MIT License
PyQt QGraphicsView with bounding box. User can move vertical border of the box horizontally.
PyQt5 >= 5.8
python -m pip install pyqt-hbounding-box
setDarkerOutOfBox(f: bool)
.Code Sample
from PyQt5.QtWidgets import QWidget, QGridLayout, QApplication, QPushButton, QFileDialog
from pyqt_hbounding_box.hboundingBox import HBoundingBox
class HBoundingBoxExample(QWidget):
def __init__(self):
super().__init__()
self.__initUi()
def __initUi(self):
addImageBtn = QPushButton('Add image')
addImageBtn.clicked.connect(self.__addImage)
self.__view = HBoundingBox()
lay = QGridLayout()
lay.addWidget(addImageBtn)
lay.addWidget(self.__view)
self.setLayout(lay)
def __addImage(self):
filename = QFileDialog.getOpenFileName(self, 'Open', '', 'Image Files (*.png *.jpg *.bmp)')
if filename[0]:
filename = filename[0]
self.__view.setFile(filename)
if __name__ == "__main__":
import sys
app = QApplication(sys.argv)
ex = HBoundingBoxExample()
ex.show()
sys.exit(app.exec_())
Result