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ProjectWindow001.py
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ProjectWindow001.py
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import os
import sys
import operator
from PyQt5 import QtCore, QtGui
from PyQt5.QtCore import *
from PyQt5.QtGui import *
from PyQt5.QtWidgets import QApplication, QMainWindow, QAction, QStatusBar, QScrollArea, QFrame, QMessageBox, QFileDialog, \
QGraphicsView, QHBoxLayout, QPushButton, QTableWidget, QTextEdit, QLabel, QTableWidgetItem, QSizePolicy, QVBoxLayout, QWidget, QAbstractItemView
from PyQt5.QtCore import QDateTime, QDate, Qt
import rake
my_database_path = 'C:\\Users\EmmaAdeiza\PycharmProjects\FinalYearProject\project_csv.csv'
debug = False
class Window(QMainWindow):
def __init__(self, *args):
QMainWindow.__init__(self, *args)
self.title = 'My Extractor'
self.top = 100
self.left = 100
self.width = 900
self.height = 500
self.setMinimumWidth(self.width)
self.setMaximumWidth(self.width)
self.setMinimumHeight(self.height)
self.setMaximumHeight(self.height)
self.setWindowIcon(QtGui.QIcon('icons/keyword_icon4.png'))
self.layoutUI()
self.InitWindow()
self.show()
def layoutUI(self):
font1 = QtGui.QFont()
font1.setPointSize(10)
self.setStyleSheet("background-color: #72A2C0;")
self.principalLayout = QVBoxLayout()
self.setLayout(self.principalLayout)
self.menuBarLayout = QHBoxLayout()
self.principalLayout.addLayout(self.menuBarLayout)
self.rightAndLeftFrameContainer = QHBoxLayout()
self.principalLayout.addLayout(self.rightAndLeftFrameContainer)
self.rightAndLeftFrame = QFrame(self)
self.rightAndLeftFrame.setGeometry(0, 35, 900, 500)
self.rightAndLeftFrame.setLayout(self.rightAndLeftFrameContainer)
self.rightFrameLayout = QVBoxLayout()
self.rightFrame = QFrame(self.rightAndLeftFrame)
self.rightFrame.setFrameShape(QFrame.Panel)
self.rightFrame.setFrameShadow(QFrame.Sunken)
self.rightFrame.setStyleSheet("background-color: #72A2C0;")
self.rightFrame.setLayout(self.rightFrameLayout)
self.keywordFieldheader = QLabel('Keywords Field')
self.keywordFieldheader.setStyleSheet(" font-size: 16px; qproperty-aligment: AlignJustify ; font-family: Garamond Bold")
self.keywordFieldheader.setAlignment(Qt.AlignCenter)
self.keywordField = QTextEdit()
self.keywordField.setStyleSheet("background-color: white;")
self.keywordField.setFont(font1)
self.rightFrameLayout.addWidget(self.keywordFieldheader)
self.rightFrameLayout.addWidget(self.keywordField)
self.rightFrame.setFrameShape(QFrame.StyledPanel)
self.rightFrame.setFrameShadow(QFrame.Raised)
self.rightFrame.setGeometry(600, 35, 300, 500)
self.rightFrameLayout.addSpacing(20)
self.leftFrameLayout = QVBoxLayout()
self.leftFrame = QFrame(self.rightAndLeftFrame)
self.leftFrame.setFrameShape(QFrame.Panel)
self.leftFrame.setFrameShadow(QFrame.Sunken)
self.leftFrame.setStyleSheet("background-color: #72A2C0;")
self.leftFrame.setLayout(self.leftFrameLayout)
self.welcomeNote1 = QLabel()
self.welcomeNote1.setText('You are most Welcomed Once more')
self.welcomeNote2 = QLabel()
self.welcomeNote2.setText('This Uses An Unsupervised Keyword Extraction Model for its principal function...')
self.welcomeNote1.setStyleSheet(" font-size:20px ; qproperty-aligment: AlignJustify; font-family: Consolas Bold")
self.welcomeNote2.setStyleSheet(" font-size:15px ; qproperty-aligment: AlignJustify; font-family: Garamond")
self.welcomeNote1.setAlignment(Qt.AlignCenter)
self.welcomeNote2.setAlignment(Qt.AlignCenter)
self. bodyOfText = QTextEdit()
font = QtGui.QFont()
font.setPointSize(12)
self.bodyOfText.setStyleSheet("background-color: white;")
self.bodyOfText.setFont(font)
self.bodyOfText.setCursorWidth(3)
self.leftFrameLayout.addWidget(self.welcomeNote1)
self.leftFrameLayout.addWidget(self.welcomeNote2)
self.leftFrameLayout.addWidget(self.bodyOfText)
self.leftFrame.setFrameShape(QFrame.StyledPanel)
self.leftFrame.setFrameShadow(QFrame.Raised)
self.leftFrame.setGeometry(0, 35, 600, 500)
self.rightAndLeftFrameContainer.addWidget(self.leftFrame)
self.rightAndLeftFrameContainer.addWidget(self.rightFrame)
def OpenFile(self):
fileName= QFileDialog.getOpenFileName(self, 'Open File', 'C:\\Users\EmmaAdeiza\PycharmProjects\FinalYearProject\Hulth2003\Testing')
with open(fileName[0], 'r') as f :
file_txt = f.read()
self.bodyOfText.setText(file_txt)
def OpenFolder(self):
folderName = str(QFileDialog.getExistingDirectory(self, "Select Directory"))
# return fileName
def InitWindow(self):
mainMenu = self.menuBar()
mainMenu.setToolTip('This is a <b>MenuBar</b> widget')
self.menuBarLayout.addWidget(mainMenu)
fileMenu = mainMenu.addMenu('File')
OpenFile = QAction('Open File', self)
fileMenu.addAction(OpenFile)
fileMenu.addAction('Open Folder')
fileMenu.addAction('Save File')
fileMenu.addAction('Save File as')
fileMenu.addAction('Exit')
editMenu = mainMenu.addMenu('Edit')
editMenu.addAction('Cut')
editMenu.addAction('Copy')
editMenu.addAction('Paste')
editMenu.addAction('Delete')
editMenu.addAction('Preferences')
viewMenu = mainMenu.addMenu('View')
viewMenu.addAction('Rotate View')
viewMenu.addAction('Page Navigation')
viewMenu.addAction('Page Display')
viewMenu.addAction('Zoom')
viewMenu.addAction("Set Interface Font...", lambda: self.setFont(QFontDialog.getFont(self)[0]))
viewMenu.addAction("Take ScreenShoot...", lambda: self.grab().save(
QFileDialog.getSaveFileName(self, "Save", os.path.expanduser("~"),
"(*.png) PNG image file", "png")[0]))
windowMenu = mainMenu.addMenu('Window')
windowMenu.addAction('New Window', lambda :uuu())
windowMenu.addAction('Minimize All')
helpMenu = mainMenu.addMenu('Help')
helpMenu.addAction('About App')
helpMenu.addAction('About Developers')
helpMenu.addAction("About Qt 5", lambda: QMessageBox.aboutQt(self))
helpMenu.addAction("About Python 3", lambda: open_new_tab('https://www.python.org/about'))
self.setLayout(self.menuBarLayout)
toolbar_layout = QVBoxLayout()
self.setToolButtonStyle(QtCore.Qt.ToolButtonTextUnderIcon)
self.setIconSize(QSize(50, 30))
toolbar = self.addToolBar("File")
toolbar.setMovable(False)
openfile = QAction(self, icon=QIcon("icons/File1.png"), text="Open File ")
openfile.triggered.connect(self.OpenFile)
toolbar.addAction(openfile)
openfolder = QAction(self, icon=QIcon('icons/Folder1.png'), text="Open Folder")
openfolder.triggered.connect(self.OpenFolder)
toolbar.addAction(openfolder)
openwebpage = QAction(self, icon=QIcon('icons/webpage.png'), text="Open Webpage")
# openwebpage.triggered.connect(self.OpenFolder)
toolbar.addAction(openwebpage)
analyse = QAction(self, icon=QIcon('icons/Analyse1.png'), text="Extract")
toolbar.addAction(analyse)
analyse.triggered.connect(self.Analyse_Text)
exit = QAction(self, icon=QIcon('icons/Exit2.png'), text="Exit")
toolbar.addAction(exit)
exit.triggered.connect(self.CloseApp)
restart = QAction(self, icon=QIcon('icons/Restart1.png'), text="Restart")
toolbar.addAction(restart)
# exit.triggered.connect(restartMe)
spacer = QWidget()
spacer.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding) # Study this later
toolbar.addWidget(spacer)
setting = QAction(self, icon=QIcon('icons/Support3.png'), text="Preferences")
toolbar.addAction(setting)
help = QAction(self, icon=QIcon('icons/Help1.png'), text="Get Assistance")
toolbar.addAction(help)
self.setLayout(toolbar_layout)
self.statusBar = QStatusBar()
self.setStatusBar(self.statusBar)
self.statusBar.showMessage(" This is My Status Bar's Message")
self.setWindowTitle(self.title)
self.setGeometry(self.top, self.left, self.width, self.height)
def CloseApp(self):
reply = QMessageBox.question(self, 'Close Message', "Are You Sure To Close Window",
QMessageBox.Yes | QMessageBox.No, QMessageBox.No)
if reply == QMessageBox.Yes:
self.close()
def Analyse_Text(self):
text = self.bodyOfText.toPlainText()
self.sentenceList = rake.split_sentences(text)
# print(sentenceList)
# #stoppath = "FoxStoplist.txt" #Fox stoplist contains "numbers", so it will not find "natural numbers" like in Table 1.1
self.stoppath = 'C:\\Users\\EmmaAdeiza\\PycharmProjects\\needed_project_main\\Ok_keyword-rake-master\\SmartStoplist.txt' # SMART stoplist misses some of the lower-scoring keywords in Figure 1.5, which means that the top 1/3 cuts off one of the 4.0 score words in Table 1.1
self.stopwordpattern = rake.build_stop_word_regex(self.stoppath)
#
# generate candidate keywords
self.phraseList = rake.generate_candidate_keywords(self.sentenceList, self.stopwordpattern)
#
# # calculate individual word scores
self.wordscores = rake.calculate_word_scores(self.phraseList)
# generate candidate keyword scores
self.keywordcandidates = rake.generate_candidate_keyword_scores(self.phraseList, self.wordscores)
if debug: print(self.keywordcandidates)
self.sortedKeywords = sorted(self.keywordcandidates.items(), key=operator.itemgetter(1), reverse=True)
if debug: print(self.sortedKeywords)
totalKeywords = len(self.sortedKeywords)
if debug: print(self.totalKeywords)
self.keyterms = ''
for i in range(len(self.sortedKeywords[0:20])):
self.keyterms = self.keyterms + '\n' + self.sortedKeywords[0:20][i][0]
self.keywordField.setText(self.keyterms)
def uuu():
App = QApplication(sys.argv)
window = Window()
if __name__ == '__main__':
App = QApplication(sys.argv)
window = Window()
sys.exit(App.exec_())