def download(self):
     # global storagon_username, storagon_password
     # print storagon_username, storagon_password
     login = self.storagonSDK.login(self.mainWindow.username, self.mainWindow.password)
     if login:
         print("Login Success !")
         while len(self.fileToDownload):
             if self.running_thread == self.maxthreaddownload:
                 break
             filex = self.fileToDownload.pop(0)
             link = filex
             if link in self.threaddownload.keys():
                 th = self.threaddownload[link]
                 # thread bi pause, gio cho download tiep
                 if th.downloadFolder == self.fileSavePath and th.pausenow:
                     th.pausenow = False
             else:
                 self.th = DownloadThread(link, self, link, self.fileSavePath)
                 self.threaddownload[link] = self.th  # add to thread list
                 self.th.start()
                 self.th.finished.connect(
                     lambda: self.download_complete_signal.emit(str(link),
                                                                str(self.fileSavePath),
                                                                self.th.start_time,
                                                                self.th.finish_time)
                 )
             self.running_thread += 1
     else:
         print('Login Fail')
Exemple #2
0
    def download(self):
        login = self.storagonSDK.login(self.mainWindow.username, self.mainWindow.password)
        if login:
            print "Login Success !"
            while len(self.fileToDownload):
                if self.running_thread == self.maxthreaddownload:
                    break
                filex = self.fileToDownload.pop(0)
                link = filex.decode("utf-8")
                if link in self.threaddownload.keys():
                    th = self.threaddownload[link]
                    # thread bi pause, gio cho download tiep
                    if th.downloadFolder == self.fileSavePath and th.pausenow:
                        th.pausenow = False
                else:
                    self.th = DownloadThread(link, self, link, self.fileSavePath)
                    self.threaddownload[link] = self.th  # add to thread list
                    self.th.start()
                    filename = str(link).split('/').pop().split('#')[0]
                    self.mainWindow.trayIcon.showMessage('Downloading', filename.decode('utf-8'))
                    self.mainWindow.link = None

                    self.th.finished.connect(lambda: self.download_complete_signal.emit(str(link),
                                             str(self.fileSavePath),
                                             self.th.start_time,
                                             self.th.finish_time))
                self.running_thread += 1
        else:
            print 'Login Fail'
class tabDownload(QtWidgets.QWidget):
    trigger = pyqtSignal(int, str)
    input_link_signal = pyqtSignal(str)

    def __init__(self, mainWindow, download_complete_signal):
        super(tabDownload, self).__init__(mainWindow)
        self.mainWindow = mainWindow
        global serverURL
        self.storagonSDK = StoragonSDK(serverURL)
        self.download_complete_signal = download_complete_signal
        self.Ui_tabDownloadForm = Ui_tabDownloadForm()
        self.Ui_tabDownloadForm.setupUi(self)
        self.table = self.Ui_tabDownloadForm.tableWidget
        self.table.hideColumn(3)
        self.table.setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
        self.table.customContextMenuRequested.connect(self.openDownloadMenu)
        self.setTableWidth()
        self.show()
        self.mainWindow = mainWindow
        self.trigger.connect(self.updateStatus)
        self.input_link_signal.connect(self.chooseFileToDownload)

        self.Ui_tabDownloadForm.btn_addfile.setIcon(QtGui.QIcon(resource_path('add.png')))
        self.Ui_tabDownloadForm.btn_addfile.setIconSize(QtCore.QSize(24, 24))

        self.Ui_tabDownloadForm.btn_addfile.clicked.connect(self.showinputbox)
        self.inputbox = None
        self.fileToDownload = []
        self.threaddownload = {}
        self.maxthreaddownload = 4
        self.running_thread = 0
        self.fileSavePath = ''

    def download(self):
        # global storagon_username, storagon_password
        # print storagon_username, storagon_password
        login = self.storagonSDK.login(self.mainWindow.username, self.mainWindow.password)
        if login:
            print("Login Success !")
            while len(self.fileToDownload):
                if self.running_thread == self.maxthreaddownload:
                    break
                filex = self.fileToDownload.pop(0)
                link = filex
                if link in self.threaddownload.keys():
                    th = self.threaddownload[link]
                    # thread bi pause, gio cho download tiep
                    if th.downloadFolder == self.fileSavePath and th.pausenow:
                        th.pausenow = False
                else:
                    self.th = DownloadThread(link, self, link, self.fileSavePath)
                    self.threaddownload[link] = self.th  # add to thread list
                    self.th.start()
                    self.th.finished.connect(
                        lambda: self.download_complete_signal.emit(str(link),
                                                                   str(self.fileSavePath),
                                                                   self.th.start_time,
                                                                   self.th.finish_time)
                    )
                self.running_thread += 1
        else:
            print('Login Fail')
            # sys.exit(1)

    def updateStatus(self, threadID, status=None, file_size=None, up_to_path=None,
                     speed=None, types='download', error=None):
        num_row = self.table.rowCount()
        for i in range(num_row):
            try:
                link = self.table.item(i, 0).text()
            except:
                continue
            threadID = threadID
            if link == threadID:
                if file_size:
                    size_item = self.table.item(i, 1)
                    size_item.setText(str(file_size) + ' byte')
                if speed:
                    status_item = self.table.item(i, 2)
                    message = status + " " + speed
                    status_item.setText(str(message))
                elif error:
                    error_item = self.table.item(i, 2)
                    error_item.setText("Error: " + str(error))
                    self.running_thread -= 1
                elif status:
                    status_item = self.table.item(i, 2)
                    status_item.setText(status)
                    # self.table.update(self.table.indexFromItem(status_item))
                    if status == 'Download done!':

                        self.running_thread -= 1
                        if len(self.fileToDownload):
                            self.download()
                        else:
                            return True
                return True

    def setTableWidth(self):
        width = QtWidgets.QDesktopWidget().width() / 8
        for i in range(self.table.columnCount()):
            self.table.setColumnWidth(i, width)

    def openDownloadMenu(self, position):
        menu = QtWidgets.QMenu(self)
        # upload action
        Actionpause = menu.addAction('&Pause')
        Actionpause.triggered.connect(self.run_pause_selected)
        Actionpause = menu.addAction('&Resume')
        Actionpause.triggered.connect(self.run_resume_selected)
        Actionpause = menu.addAction('&Stop And Remove')
        Actionpause.triggered.connect(self.run_remove_selected)
        Actionpause = menu.addAction('&Open Folder Location')
        Actionpause.triggered.connect(self.open_downloaded_location_selected)
        menu.exec_(self.table.viewport().mapToGlobal(position))

    def openFolderPath(self, path):
        if sys.platform == 'darwin':
            subprocess.call(['open', '--', path])
        elif sys.platform == 'linux2':
            subprocess.call(['gnome-open', '--', path])
        elif sys.platform == 'win32':
            # subprocess.call(['explorer', path])
            ctypes.windll.shell32.ShellExecuteW(None, u'open', u'explorer.exe',
                                                u'/n,/select, ' + path, None, 1)

    def open_downloaded_location_selected(self):
        rows = self.Ui_tabDownloadForm.tableWidget.selectionModel().selectedRows()
        filesavepathList = []
        for row in rows:
            r = row.row()
            status = str(self.Ui_tabDownloadForm.tableWidget.item(r, 2).text())
            if status.find('Download done!') != -1:
                filesavepath = self.Ui_tabDownloadForm.tableWidget.item(r, 3).text()
                filesavepathList.append(filesavepath)
        filesavepathSet = set(filesavepathList)
        # print filesavepathSet
        for path in filesavepathSet:
            if os.path.isdir(path):
                self.openFolderPath(path)
            else:
                QtWidgets.QMessageBox.warning(self, "Notification Box", "Folder " +
                                              path + " Doesn't Exist", QtWidgets.QMessageBox.Ok)

    def run_pause_selected(self):
        row_selected = list(set([item.row() for item in self.table.selectedItems()]))

        if not row_selected:
            QtWidgets.QMessageBox.warning(self, 'Warning', "Please Choose File(s) To Pause", QtWidgets.QMessageBox.Ok)
        else:
            for row in row_selected:
                link = self.table.item(row, 0).text()

                for threadID in self.threaddownload.keys():
                    if threadID == link:
                        th = self.threaddownload[threadID]
                        if not th.pausenow:
                            th.pausenow = True
                            self.running_thread -= 1
                            # update status
                            status_item = self.table.item(row, 2)
                            message = "Paused"
                            status_item.setText(str(message))

    def run_resume_selected(self):
        row_selected = list(set([item.row() for item in self.table.selectedItems()]))
        if not row_selected:
            row_selected = range(self.table.rowCount())
        error = 0
        list_remove_thread = []
        for row in row_selected:
            file_path = self.table.item(row, 0).text()

            for threadID in self.threaddownload.keys():

                if threadID == file_path:
                    th = self.threaddownload[threadID]
                    if th.pausenow:
                        if self.running_thread < self.maxthreaddownload:
                            th.pausenow = False
                            self.running_thread += 1
                        else:
                            error = 1
                    else:
                        # check xem thread co bi loi khong
                        status = self.table.item(row, 2).text()
                        # Thread bi loi va gio nguoi dung resume
                        if status.find('Error') != -1:
                            if self.running_thread < self.maxthreaddownload:
                                self.fileToDownload.append(file_path)
                                list_remove_thread.append(file_path)
                                self.running_thread -= 1
                            else:
                                error = 1
            # remove thread cua file down bi loi de down lai
            if list_remove_thread:
                for th in list_remove_thread:
                    del self.threaddownload[th]
                self.download()
        if error == 1:
            QtWidgets.QMessageBox.warning(self, 'Warning', "Number Of Running Thread Is Maximum. Please" +
                                      "Wait Until Other Files Completed", QtWidgets.QMessageBox.Ok)

    def run_remove_selected(self):
        row_selected = list(set([item.row() for item in self.table.selectedItems()]))
        while len(row_selected):
            row = row_selected.pop(0)
            if len(row_selected):
                row_selected = [row - 1 for row in row_selected]
            file_path = self.table.item(row, 0).text()
            status = self.table.item(row, 2).text()
            self.table.removeRow(row)
            for threadID in self.threaddownload.keys():
                if threadID == file_path:
                    th = self.threaddownload[threadID]
                    th.pausenow = True
                    self.running_thread -= 1
                    if status.find('Download done!') != -1:
                        del self.threaddownload[threadID]
        self.download()

    def showinputbox(self):
        if self.inputbox is None:
            self.inputbox = tabDownload_InputBox(tab_download=self)

    def chooseFileToDownload(self, links):
        text_links = links
        links = text_links.split('\n')
        links = filter(lambda x: x != '', links)

        numrow = self.table.rowCount()
        row_links = []
        for i in range(numrow):
            row_links.append(self.table.item(i, 0).text())

        download_links = []
        for link in links:
            if link not in row_links:
                download_links.append(link)

        if download_links:
            self.fileSavePath = QtWidgets.QFileDialog.getExistingDirectory(self, "Select path to Save!", '')
            if self.fileSavePath:
                for link in download_links:
                    curRow = self.table.rowCount()
                    self.table.insertRow(curRow)
                    self.table.setItem(curRow, 0, QtWidgets.QTableWidgetItem(link))
                    self.table.setItem(curRow, 1, QtWidgets.QTableWidgetItem(u'Updating...'))
                    self.table.setItem(curRow, 2, QtWidgets.QTableWidgetItem(u'Ready'))
                    self.table.setItem(curRow, 3, QtWidgets.QTableWidgetItem(self.fileSavePath))
                    self.fileToDownload.append(link)
                self.download()