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# =========================================================================
# FILE: Workspace.py
#
# USAGE: ---
#
# DESCRIPTION: This define all configuration used in Application.
#
# OPTIONS: ---
# REQUIREMENTS: ---
# BUGS: ---
# NOTES: ---
# AUTHOR: Fahim Khan, fahim.elex@gmail.com
# MODIFIED: Rahul Paknikar, rahulp@iitb.ac.in
# ORGANIZATION: eSim Team at FOSSEE, IIT Bombay
# CREATED: Wednesday 05 February 2015
# REVISION: Sunday 13 December 2020
# =========================================================================
from PyQt5 import QtCore, QtGui, QtWidgets
from configuration.Appconfig import Appconfig
import time
import os
import json
class Workspace(QtWidgets.QWidget):
"""
This class creates UI for WorkSpace selection window.
- This window contains text area to select location of your choice \
or browse location for workspace area.
- By default workspace is set in ~/eSim-Workspace.
- This workspace area contains all the projects made by user.
"""
def __init__(self, parent=None):
super(Workspace, self).__init__()
self.obj_appconfig = Appconfig()
# Initializing Workspace directory for project
self.initWorkspace()
def initWorkspace(self):
self.mainwindow = QtWidgets.QVBoxLayout()
self.split = QtWidgets.QSplitter()
self.split.setOrientation(QtCore.Qt.Vertical)
self.grid = QtWidgets.QGridLayout()
self.note = QtWidgets.QTextEdit(self)
self.note.append(self.obj_appconfig.workspace_text)
self.note.setReadOnly(True)
self.workspace_label = QtWidgets.QLabel(self)
self.workspace_label.setText("Workspace:")
self.workspace_loc = QtWidgets.QLineEdit(self)
self.workspace_loc.setText(self.obj_appconfig.home)
# Buttons
self.browsebtn = QtWidgets.QPushButton('Browse')
self.browsebtn.clicked.connect(self.browseLocation)
self.okbtn = QtWidgets.QPushButton('OK')
self.okbtn.clicked.connect(self.createWorkspace)
self.cancelbtn = QtWidgets.QPushButton('Cancel')
self.cancelbtn.clicked.connect(self.defaultWorkspace)
# Checkbox
self.chkbox = QtWidgets.QCheckBox('Set Default', self)
self.chkbox.setCheckState(int(self.obj_appconfig.workspace_check))
# Layout
self.grid.addWidget(self.note, 0, 0, 1, 15)
self.grid.addWidget(self.workspace_label, 2, 1)
self.grid.addWidget(self.workspace_loc, 2, 2, 2, 12)
self.grid.addWidget(self.browsebtn, 2, 14)
self.grid.addWidget(self.chkbox, 4, 2)
self.grid.addWidget(self.okbtn, 5, 13)
self.grid.addWidget(self.cancelbtn, 5, 14)
self.setGeometry(QtCore.QRect(500, 250, 400, 400))
self.setMaximumSize(4000, 200)
self.setWindowTitle("eSim")
self.setWindowFlags(QtCore.Qt.WindowStaysOnTopHint)
self.setWindowModality(2)
init_path = '../../'
if os.name == 'nt':
init_path = ''
self.setWindowIcon(QtGui.QIcon(init_path + 'images/logo.png'))
self.setLayout(self.grid)
def defaultWorkspace(self):
print("Default workspace selected : " +
self.obj_appconfig.default_workspace["workspace"])
self.imp_var = 1
self.obj_appconfig.print_info(
'Default workspace selected : ' +
self.obj_appconfig.default_workspace["workspace"])
self.close()
var_appView.obj_Mainview.obj_projectExplorer.treewidget.clear()
for parent, children in self.obj_appconfig.project_explorer.items():
var_appView.obj_Mainview.obj_projectExplorer.addTreeNode(
parent, children
)
time.sleep(1.5)
var_appView.splash.close()
var_appView.show()
def close(self, *args, **kwargs):
self.window_open_close = 1
self.close_var = 1
return QtWidgets.QWidget.close(self, *args, **kwargs)
def returnWhetherClickedOrNot(self, appView):
global var_appView
var_appView = appView
def createWorkspace(self):
print("Function : Create workspace")
self.obj_appconfig.workspace_check = self.chkbox.checkState()
print(self.workspace_loc.text())
if os.name == 'nt':
user_home = os.path.join('library', 'config')
else:
user_home = os.path.expanduser('~')
file = open(os.path.join(user_home, ".esim/workspace.txt"), 'w')
file.writelines(
str(self.obj_appconfig.workspace_check) +
" " + self.workspace_loc.text()
)
file.close()
self.create_workspace = str(self.workspace_loc.text())
self.obj_appconfig.print_info('Workspace : ' + self.create_workspace)
# Checking if Workspace already exist or not
if os.path.isdir(self.create_workspace):
self.obj_appconfig.default_workspace["workspace"] \
= self.create_workspace
else:
os.mkdir(self.create_workspace)
self.obj_appconfig.default_workspace["workspace"] \
= self.create_workspace
self.imp_var = 1
self.close()
self.obj_appconfig.dictPath["path"] = os.path.join(
self.obj_appconfig.default_workspace["workspace"],
".projectExplorer.txt"
)
try:
self.obj_appconfig.project_explorer = json.load(
open(self.obj_appconfig.dictPath["path"])
)
except BaseException:
self.obj_appconfig.project_explorer = {}
Appconfig.project_explorer = self.obj_appconfig.project_explorer
var_appView.obj_Mainview.obj_projectExplorer.treewidget.clear()
for parent, children in self.obj_appconfig.project_explorer.items():
var_appView.obj_Mainview.obj_projectExplorer.addTreeNode(
parent, children
)
time.sleep(1.5)
var_appView.splash.close()
var_appView.show()
def browseLocation(self):
print("Function : Browse Location")
self.workspace_directory = QtCore.QDir.toNativeSeparators(
QtWidgets.QFileDialog.getExistingDirectory(
self, "Browse Location", os.path.expanduser("~")
)
)
if self.workspace_directory:
self.workspace_loc.setText(self.workspace_directory)
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