304 lines
12 KiB
Python
304 lines
12 KiB
Python
from toxcore_enums_and_consts import *
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from PySide import QtGui, QtCore
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import profile
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from file_transfers import TOX_FILE_TRANSFER_STATE
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from util import curr_directory, convert_time
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from messages import FILE_TRANSFER_MESSAGE_STATUS
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from widgets import DataLabel
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class MessageEdit(QtGui.QTextEdit):
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def __init__(self, text, width, parent=None):
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super(MessageEdit, self).__init__(parent)
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self.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
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self.setVerticalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
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self.setWordWrapMode(QtGui.QTextOption.WrapAtWordBoundaryOrAnywhere)
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self.document().setTextWidth(width)
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self.setPlainText(text)
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font = QtGui.QFont()
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font.setFamily("Times New Roman")
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font.setPixelSize(14)
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font.setBold(False)
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self.setFont(font)
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self.setFixedHeight(self.document().size().height())
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self.setTextInteractionFlags(QtCore.Qt.TextSelectableByMouse | QtCore.Qt.LinksAccessibleByMouse)
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class MessageItem(QtGui.QWidget):
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"""
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Message in messages list
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"""
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def __init__(self, text, time, user='', message_type=TOX_MESSAGE_TYPE['NORMAL'], parent=None):
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QtGui.QWidget.__init__(self, parent)
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self.name = DataLabel(self)
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self.name.setGeometry(QtCore.QRect(0, 2, 95, 20))
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self.name.setTextFormat(QtCore.Qt.PlainText)
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font = QtGui.QFont()
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font.setFamily("Times New Roman")
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font.setPointSize(11)
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font.setBold(True)
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self.name.setFont(font)
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self.name.setObjectName("name")
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self.name.setText(user)
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self.time = QtGui.QLabel(self)
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self.time.setGeometry(QtCore.QRect(parent.width() - 50, 0, 50, 25))
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font = QtGui.QFont()
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font.setFamily("Times New Roman")
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font.setPointSize(10)
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font.setBold(False)
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self.time.setFont(font)
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self.time.setObjectName("time")
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self.time.setText(time)
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self.message = MessageEdit(text, parent.width() - 150, self)
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self.message.setGeometry(QtCore.QRect(100, 0, parent.width() - 150, self.message.height()))
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self.setFixedHeight(self.message.height())
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if message_type == TOX_MESSAGE_TYPE['ACTION']:
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self.name.setStyleSheet("QLabel { color: #4169E1; }")
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self.message.setStyleSheet("QTextEdit { color: #4169E1; }")
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else:
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if text[0] == '>':
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self.message.setStyleSheet("QTextEdit { color: green; }")
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if text[-1] == '<':
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self.message.setStyleSheet("QTextEdit { color: red; }")
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class ContactItem(QtGui.QWidget):
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"""
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Contact in friends list
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"""
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def __init__(self, parent=None):
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QtGui.QWidget.__init__(self, parent)
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self.setBaseSize(QtCore.QSize(250, 70))
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self.avatar_label = QtGui.QLabel(self)
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self.avatar_label.setGeometry(QtCore.QRect(3, 3, 64, 64))
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self.avatar_label.setScaledContents(True)
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self.name = DataLabel(self)
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self.name.setGeometry(QtCore.QRect(70, 10, 160, 25))
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font = QtGui.QFont()
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font.setFamily("Times New Roman")
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font.setPointSize(12)
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font.setBold(True)
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self.name.setFont(font)
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self.name.setObjectName("name")
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self.status_message = DataLabel(self)
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self.status_message.setGeometry(QtCore.QRect(70, 30, 180, 20))
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font.setPointSize(10)
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font.setBold(False)
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self.status_message.setFont(font)
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self.status_message.setObjectName("status_message")
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self.connection_status = StatusCircle(self)
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self.connection_status.setGeometry(QtCore.QRect(220, 5, 32, 32))
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self.connection_status.setObjectName("connection_status")
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class StatusCircle(QtGui.QWidget):
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"""
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Connection status
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"""
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def __init__(self, parent):
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QtGui.QWidget.__init__(self, parent)
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self.setGeometry(0, 0, 32, 32)
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self.data = None
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self.messages = False
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def paintEvent(self, event):
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paint = QtGui.QPainter()
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paint.begin(self)
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paint.setRenderHint(QtGui.QPainter.Antialiasing)
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k = 16
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rad_x = rad_y = 5
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if self.data is None:
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color = QtCore.Qt.transparent
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else:
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if self.data == TOX_USER_STATUS['NONE']:
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color = QtGui.QColor(50, 205, 50)
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elif self.data == TOX_USER_STATUS['AWAY']:
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color = QtGui.QColor(255, 200, 50)
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else: # self.data == TOX_USER_STATUS['BUSY']:
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color = QtGui.QColor(255, 50, 0)
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paint.setPen(color)
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center = QtCore.QPoint(k, k)
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paint.setBrush(color)
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paint.drawEllipse(center, rad_x, rad_y)
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if self.messages:
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if color == QtCore.Qt.transparent:
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color = QtCore.Qt.darkRed
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paint.setBrush(QtCore.Qt.transparent)
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paint.setPen(color)
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paint.drawEllipse(center, rad_x + 3, rad_y + 3)
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paint.end()
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class FileTransferItem(QtGui.QListWidget):
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def __init__(self, file_name, size, time, user, friend_number, file_number, state, width, parent=None):
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QtGui.QListWidget.__init__(self, parent)
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self.resize(QtCore.QSize(width, 34))
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if state == FILE_TRANSFER_MESSAGE_STATUS['CANCELLED']:
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self.setStyleSheet('QListWidget { border: 1px solid #B40404; }')
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elif state in (FILE_TRANSFER_MESSAGE_STATUS['INCOMING_NOT_STARTED'], FILE_TRANSFER_MESSAGE_STATUS['PAUSED_BY_FRIEND']):
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self.setStyleSheet('QListWidget { border: 1px solid #FF8000; }')
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else:
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self.setStyleSheet('QListWidget { border: 1px solid green; }')
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self.state = state
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self.name = DataLabel(self)
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self.name.setGeometry(QtCore.QRect(7, 5, 95, 20))
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self.name.setTextFormat(QtCore.Qt.PlainText)
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font = QtGui.QFont()
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font.setFamily("Times New Roman")
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font.setPointSize(11)
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font.setBold(True)
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self.name.setFont(font)
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self.name.setText(user)
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self.time = QtGui.QLabel(self)
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self.time.setGeometry(QtCore.QRect(width - 50, 7, 50, 20))
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font.setPointSize(10)
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font.setBold(False)
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self.time.setFont(font)
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self.time.setText(convert_time(time))
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self.cancel = QtGui.QPushButton(self)
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self.cancel.setGeometry(QtCore.QRect(width - 120, 2, 30, 30))
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pixmap = QtGui.QPixmap(curr_directory() + '/images/decline.png')
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icon = QtGui.QIcon(pixmap)
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self.cancel.setIcon(icon)
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self.cancel.setIconSize(QtCore.QSize(30, 30))
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self.cancel.setVisible(state > 1)
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self.cancel.clicked.connect(lambda: self.cancel_transfer(friend_number, file_number))
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self.cancel.setStyleSheet('QPushButton:hover { border: 1px solid #3A3939; background-color: none;}')
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self.accept_or_pause = QtGui.QPushButton(self)
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self.accept_or_pause.setGeometry(QtCore.QRect(width - 170, 2, 30, 30))
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if state == FILE_TRANSFER_MESSAGE_STATUS['INCOMING_NOT_STARTED']:
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self.accept_or_pause.setVisible(True)
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self.button_update('accept')
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elif state in (0, 1, 5):
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self.accept_or_pause.setVisible(False)
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elif state == FILE_TRANSFER_MESSAGE_STATUS['PAUSED_BY_USER']: # setup for continue
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self.accept_or_pause.setVisible(True)
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self.button_update('resume')
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else: # pause
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self.accept_or_pause.setVisible(True)
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self.button_update('pause')
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self.accept_or_pause.clicked.connect(lambda: self.accept_or_pause_transfer(friend_number, file_number, size))
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self.accept_or_pause.setStyleSheet('QPushButton:hover { border: 1px solid #3A3939; background-color: none}')
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self.pb = QtGui.QProgressBar(self)
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self.pb.setGeometry(QtCore.QRect(100, 7, 100, 20))
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self.pb.setValue(0)
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self.pb.setStyleSheet('QProgressBar { background-color: #302F2F; }')
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if state < 2:
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self.pb.setVisible(False)
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self.file_name = DataLabel(self)
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self.file_name.setGeometry(QtCore.QRect(210, 7, width - 400, 20))
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font.setPointSize(12)
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self.file_name.setFont(font)
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file_size = size / 1024
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if not file_size:
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file_size = '{}B'.format(size)
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elif file_size >= 1024:
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file_size = '{}MB'.format(file_size / 1024)
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else:
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file_size = '{}KB'.format(file_size)
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file_data = u'{} {}'.format(file_size, file_name)
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self.file_name.setText(file_data)
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self.saved_name = file_name
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self.setFocusPolicy(QtCore.Qt.NoFocus)
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def cancel_transfer(self, friend_number, file_number):
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pr = profile.Profile.get_instance()
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pr.cancel_transfer(friend_number, file_number)
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self.setStyleSheet('QListWidget { border: 1px solid #B40404; }')
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self.cancel.setVisible(False)
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self.accept_or_pause.setVisible(False)
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self.pb.setVisible(False)
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def accept_or_pause_transfer(self, friend_number, file_number, size):
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if self.state == FILE_TRANSFER_MESSAGE_STATUS['INCOMING_NOT_STARTED']:
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directory = QtGui.QFileDialog.getExistingDirectory()
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if directory:
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pr = profile.Profile.get_instance()
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pr.accept_transfer(self, directory + '/' + self.saved_name, friend_number, file_number, size)
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self.button_update('pause')
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elif self.state == FILE_TRANSFER_MESSAGE_STATUS['PAUSED_BY_USER']: # resume
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profile.Profile.get_instance().resume_transfer(friend_number, file_number)
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else: # pause
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profile.Profile.get_instance().pause_transfer(friend_number, file_number)
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self.state = FILE_TRANSFER_MESSAGE_STATUS['PAUSED_BY_USER']
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self.accept_or_pause.clearFocus()
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def button_update(self, path):
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pixmap = QtGui.QPixmap(curr_directory() + '/images/{}.png'.format(path))
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icon = QtGui.QIcon(pixmap)
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self.accept_or_pause.setIcon(icon)
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self.accept_or_pause.setIconSize(QtCore.QSize(30, 30))
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def convert(self, state):
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# convert TOX_FILE_TRANSFER_STATE to FILE_TRANSFER_MESSAGE_STATUS
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d = {0: 2, 1: 6, 2: 1, 3: 0, 4: 5}
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return d[state]
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@QtCore.Slot(int, float)
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def update(self, state, progress):
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self.pb.setValue(int(progress * 100))
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state = self.convert(state)
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if self.state != state:
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if state == FILE_TRANSFER_MESSAGE_STATUS['CANCELLED']:
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self.setStyleSheet('QListWidget { border: 1px solid #B40404; }')
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self.cancel.setVisible(False)
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self.accept_or_pause.setVisible(False)
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self.pb.setVisible(False)
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elif state == FILE_TRANSFER_MESSAGE_STATUS['FINISHED']:
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self.accept_or_pause.setVisible(False)
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self.pb.setVisible(False)
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self.cancel.setVisible(False)
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self.setStyleSheet('QListWidget { border: 1px solid green; }')
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elif state == FILE_TRANSFER_MESSAGE_STATUS['PAUSED_BY_FRIEND']:
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self.accept_or_pause.setVisible(False)
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self.setStyleSheet('QListWidget { border: 1px solid #FF8000; }')
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elif state == FILE_TRANSFER_MESSAGE_STATUS['PAUSED_BY_USER']:
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self.button_update('resume') # setup button continue
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self.setStyleSheet('QListWidget { border: 1px solid green; }')
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else: # active
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self.accept_or_pause.setVisible(True) # setup to pause
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self.button_update('pause')
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self.setStyleSheet('QListWidget { border: 1px solid green; }')
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self.state = state
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class InlineImageItem(QtGui.QWidget):
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def __init__(self, data, width, parent=None):
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QtGui.QWidget.__init__(self, parent)
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self.resize(QtCore.QSize(width, 500))
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self._image_label = QtGui.QLabel(self)
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self._image_label.raise_()
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self._image_label.setAutoFillBackground(True)
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self._image_label.setScaledContents(False)
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self.pixmap = QtGui.QPixmap()
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self.pixmap.loadFromData(QtCore.QByteArray(data), "PNG")
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max_size = width - 50
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if self.pixmap.width() <= max_size:
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self._image_label.setPixmap(self.pixmap)
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self.resize(QtCore.QSize(max_size, self.pixmap.height()))
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else:
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pixmap = self.pixmap.scaled(max_size, max_size, QtCore.Qt.KeepAspectRatio)
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self._image_label.setPixmap(pixmap)
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self.resize(QtCore.QSize(max_size, pixmap.height()))
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