def __init__(self):
self.app = QApplication(sys.argv)
self.window = QDialog()
self.ui = Ui_Dialog()
self.ui.setupUi(self.window)
self.status = self.ui.status
self.status.setText('Status:'+'\t Select Input Images to Proceed.')
self.app.connect( self.ui.imgbtn1, SIGNAL("clicked()"), lambda: self.selectFile(1) )
self.app.connect( self.ui.imgbtn2, SIGNAL("clicked()"), lambda: self.selectFile(2) )
self.app.connect( self.ui.btnoutput, SIGNAL("clicked()"), lambda: self.selectFile(3) )
self.app.connect( self.ui.merge, SIGNAL("clicked()"), self.merge )
self.app.connect( self.ui.remerge, SIGNAL("clicked()"), self.remerge )
self.app.connect( self.ui.translate, SIGNAL("clicked()"), self.translate )
self.app.connect( self.ui.cancel, SIGNAL("clicked()"), sys.exit )
self.merged = False
self.translated = False
self.remerged = False
self.translateOne = False
class UIResponse():
def __init__(self):
self.app = QApplication(sys.argv)
self.window = QDialog()
self.ui = Ui_Dialog()
self.ui.setupUi(self.window)
self.status = self.ui.status
self.status.setText('Status:'+'\t Select Input Images to Proceed.')
self.app.connect( self.ui.imgbtn1, SIGNAL("clicked()"), lambda: self.selectFile(1) )
self.app.connect( self.ui.imgbtn2, SIGNAL("clicked()"), lambda: self.selectFile(2) )
self.app.connect( self.ui.btnoutput, SIGNAL("clicked()"), lambda: self.selectFile(3) )
self.app.connect( self.ui.merge, SIGNAL("clicked()"), self.merge )
self.app.connect( self.ui.remerge, SIGNAL("clicked()"), self.remerge )
self.app.connect( self.ui.translate, SIGNAL("clicked()"), self.translate )
self.app.connect( self.ui.cancel, SIGNAL("clicked()"), sys.exit )
self.merged = False
self.translated = False
self.remerged = False
self.translateOne = False
def selectFile(self, n):
if n==1 or n==2:
path = QFileDialog.getOpenFileName(self.window, 'Select Image', '/home/', selectedFilter='*.tif')
else:
path = QFileDialog.getSaveFileName(self.window, 'Select Image', '/home/', selectedFilter='*.tif')
if path is not None:
if n==1:
self.ui.img1.setText(path)
self.image1 = str(path)
self.status.setText('Status:'+'\t Image1 Selected.')
elif n==2:
self.ui.img2.setText(path)
self.image2 = str(path)
self.status.setText('Status:'+'\t Image2 Selected.')
else:
self.ui.output.setText(path)
self.output = str(path)
self.status.setText('Status:'+'\t Output Image Selected.')
def merge(self):
t = mergeImages( self.image1, self.image2, self.output )
self.status.setText('Status:'+'\t Merging Completed in '+str(t)+' seconds.')
self.merged = True
def remerge(self):
if self.merged is not True:
self.status.setText('Status:'+'\t Merge and translate before remerging the image.')
if self.translateOne is True:
t = mergeImages( 'temp.tif', self.image2, self.output )
else:
t = mergeImages( self.image1, 'temp.tif' , self.output )
self.status.setText('Status:'+'\t Re-Merging Completed in '+str(t)+' seconds.')
os.remove('temp.tif')
def translate(self):
if self.merged is not True:
self.status.setText('Status:'+'\t Merge before translating the image.')
os.remove(self.output)
option = self.selectImage.isChecked()
t_X = self.translateX.value()
t_Y = self.translateY.value()
if option is True:
t = translateImage( self.image1, t_X, t_Y )
self.translateOne = True
else:
t = translateImage( self.image2, t_X, t_Y )
self.status.setText('Status:'+'\t Translation Completed in '+str(t)+' seconds.')
self.translated = True
def display(self):
self.window.show()
sys.exit(self.app.exec_())