Merge pull request 'VIS-22 added Library table' (#2) from VIS-22 into master

Reviewed-on: #2

win_venv/main.py

@@ -1,11 +1,63 @@
 #import tkinter as tk
 import sys
 import os
+from datetime import datetime
 from PyQt5 import QtCore
-from PyQt5.QtWidgets import QApplication, QWidget, QLabel, QMainWindow, QGridLayout, QMenu, QFileDialog, QAction
+from PyQt5.QtWidgets import *
 from PyQt5.QtGui import QIcon, QPixmap
+from PyQt5.QtCore import *
 
+scriptPath = os.path.dirname(os.path.realpath(__file__))
+filePath = scriptPath + '\\files\\input'
 
+def files(path):
+    for file in os.listdir(path):
+        if os.path.isfile(os.path.join(path, file)):
+            yield file
+
+class LibraryTableButtons(QWidget):
+    def __init__(self, parent=None):
+        super(LibraryTableButtons,self).__init__(parent)
+        layout = QHBoxLayout()
+
+        layout.setContentsMargins(0,0,0,0)
+        layout.setSpacing(0)
+
+        layout.addWidget(QPushButton('View'))
+        layout.addWidget(QPushButton('Delete'))
+
+        self.setLayout(layout)
+
+class LibraryTable(QTableWidget):
+    def __init__(self, parent=None):
+        QTableWidget.__init__(self)
+        self.setColumnCount(3)
+        self.setHorizontalHeaderLabels(['Upload date', 'Filename', 'Options'])
+        self.horizontalHeader().setSectionResizeMode(0, QHeaderView.ResizeToContents)
+        self.horizontalHeader().setSectionResizeMode(1, QHeaderView.Stretch)
+        self.horizontalHeader().setSectionResizeMode(2, QHeaderView.ResizeToContents)
+
+        dates = []
+        names = []
+        for index, file in enumerate(files(filePath)):
+            dates.append(QTableWidgetItem(str(datetime.fromtimestamp(os.path.getmtime(filePath + '/' + file)))))
+            names.append(QTableWidgetItem(str(file)))
+
+        self.setRowCount(len(dates))
+
+        for index, date in enumerate(dates):
+            self.setItem(index,0,date)
+            self.setItem(index,1,names[index])
+            self.setCellWidget(index,2,LibraryTableButtons())
+
+        def handleButtonClicked(w):
+            button = qApp.focusWidget()
+            # or button = self.sender()
+            index = self.table.indexAt(button.pos())
+            if index.isValid():
+                print(index.row(), index.column())
+
+    
 def main():
     app = QApplication(sys.argv)
 
@@ -29,7 +81,16 @@ def main():
     homeMenu = QMenu("&Home", w)
     menuBar.addMenu(homeMenu)
     homeMenu.addAction("Load new file")
-    
+
+    # Show raw uploaded files
+    def showLibrary():
+        libTable = LibraryTable()
+        w.setCentralWidget(libTable)
+
+    libraryAct = QAction('&Library', w)
+    libraryAct.triggered.connect(showLibrary)
+    menuBar.addAction(libraryAct)
+
     # Exit app
     exitAct = QAction('&Exit', w)
     exitAct.setShortcut('Ctrl+Q')
@@ -37,8 +98,6 @@ def main():
     exitAct.triggered.connect(app.quit)
     homeMenu.addAction(exitAct)
     
-    
-    historyMenu = menuBar.addMenu("&History")
     helpMenu = menuBar.addMenu("&Help")  
     
     w.show()