Image-Segmentation-Tool-Kit-/layoutOpen.py at master · Jaype-e/Image-Segmentation-Tool-Kit- · GitHub

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import time
from PyQt4 import QtCore
import sys
from PyQt4 import QtGui
import os
import Kmean
import thread
from PIL import Image
from skimage import io

try:
    _fromUtf8 = QtCore.QString.fromUtf8
except AttributeError:
    def _fromUtf8(s):
        return s

try:
    _encoding = QtGui.QApplication.UnicodeUTF8
    def _translate(context, text, disambig):
        return QtGui.QApplication.translate(context, text, disambig, _encoding)
except AttributeError:
    def _translate(context, text, disambig):
        return QtGui.QApplication.translate(context, text, disambig)

img=""

class Ui_Form(QtGui.QWidget):
    def __init__(self):
        super(Ui_Form, self).__init__()

        self.setupUi()

    def setupUi(self):
	hbox = QtGui.QHBoxLayout(self)
	self.topleft = QtGui.QFrame()
        self.topleft.setFrameShape(QtGui.QFrame.StyledPanel)

        self.topright = QtGui.QFrame()
        self.topright.setFrameShape(QtGui.QFrame.StyledPanel)
        self.top = QtGui.QFrame()
        self.top.setFrameShape(QtGui.QFrame.StyledPanel)

        self.splitter1 = QtGui.QSplitter(QtCore.Qt.Horizontal)
        self.splitter1.addWidget(self.topleft)
        self.splitter1.addWidget(self.topright)
        self.splitter1.setSizes([20,80])

        self.splitter2 = QtGui.QSplitter(QtCore.Qt.Vertical)
	self.splitter2.addWidget(self.top)
        self.splitter2.addWidget(self.splitter1)
        self.splitter2.setSizes([30,80])


        self.progressBar = QtGui.QProgressBar(self.topright)
        self.progressBar.setGeometry(QtCore.QRect(100, 13, 508, 23))
        self.progressBar.setProperty("value", 10)
        self.progressBar.setTextVisible(False)
        self.progressBar.setObjectName(_fromUtf8("progressBar"))

	self.pic = QtGui.QLabel(self.topright)
	self.pic.setGeometry(10, 20, 350, 400)
	self.pic2 = QtGui.QLabel(self.topright)
	self.pic2.setGeometry(380, 20, 350, 400)

        self.runButton = QtGui.QPushButton("run",self.topright)
        self.runButton.setGeometry(QtCore.QRect(20, 10, 70, 30))
        self.runButton.setObjectName(_fromUtf8("runButton"))
        self.runButton.clicked.connect(self.onStart)

	open_btn = QtGui.QPushButton('Open', self.top)
        open_btn.resize(170,40)
        open_btn.move(25, 10)
	open_btn.clicked.connect(self.showDialog)
	self.fileText = QtGui.QLabel(self.top)
	self.fileText.setGeometry(205,10,500,40)

	self.inputfile = QtGui.QLabel(self.topright)
	self.inputfile.setGeometry(20,425,200,40)
	self.runingAlgo = QtGui.QLabel(self.topright)
	self.runingAlgo.setGeometry(620,7,200,40)
	self.runingAlgo.setText("Choose file")
	self.inputfile.setText("INPUT IMAGE ")
	self.outputfile = QtGui.QLabel(self.topright)
	self.outputfile.setGeometry(390,425,200,40)
	self.outputfile.setText("OUTPUT IMAGE")

        openFile = QtGui.QAction(QtGui.QIcon('open.png'), 'Open', self.top)
        openFile.setShortcut('Ctrl+O')
        openFile.setStatusTip('Open new File')
        openFile.triggered.connect(self.showDialog)

        """menubar = self.menuBar()
        fileMenu = menubar.addMenu('&File')
        fileMenu.addAction(openFile)"""

        self.myLongTask = TaskThread()
        self.myLongTask.taskFinished.connect(self.onFinished)

	hbox.addWidget(self.splitter2)

      	self.setLayout(hbox)
      	QtGui.QApplication.setStyle(QtGui.QStyleFactory.create('Cleanlooks'))


        self.setGeometry(100, 100, 1000, 800)
        self.setWindowTitle('Image Segmentation tool kit')
        self.show()

    def onStart(self):
	global img
	if img!="" :
            self.progressBar.setRange(0,0)
	    self.runingAlgo.setText(" Running....")
            self.myLongTask.start()
	else:
	    self.runingAlgo.setText("No file choosen...")


    def onFinished(self):
        # Stop the pulsation
	self.runingAlgo.setText(" Done !")
        self.progressBar.setRange(0,1)
	pixmap = QtGui.QPixmap(os.getcwd()+"/test.jpg")
	pixmap3 = pixmap.scaled(300,300, QtCore.Qt.KeepAspectRatio)
	self.pic2.setPixmap(pixmap3)


    def showDialog(self):
        self.fname = QtGui.QFileDialog.getOpenFileName(self, 'Open file', os.getcwd())
	global img
	img=self.fname
        self.fileText.setText(str(img))
	pixmap = QtGui.QPixmap(self.fname)
	pixmap3 = pixmap.scaled(300,300, QtCore.Qt.KeepAspectRatio)
	self.pic.setPixmap(pixmap3)


    def test(self):
        for i in xrange(500000):
            print i

class TaskThread(QtCore.QThread):
    taskFinished = QtCore.pyqtSignal()
    def run(self):
	global img
	li=img.split('/')
        file1=li[len(li)-1]
        data=io.imread(str(img))
	data=Kmean.kmean(data,10,5)
	im = Image.fromarray(data)
	im.save(os.getcwd()+"/test.jpg")
        self.taskFinished.emit()

if __name__ == "__main__":
    import sys
    app = QtGui.QApplication(sys.argv)
    ui = Ui_Form()

    ui.show()
    sys.exit(app.exec_())