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# -*- coding: utf-8 -*-
"""
OnionShare | https://onionshare.org/
Copyright (C) 2014-2021 Micah Lee, et al. <micah@micahflee.com>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
"""
from PySide2 import QtCore, QtWidgets, QtGui
from onionshare_cli.web import Web
from .. import Mode
from .... import strings
from ....widgets import MinimumSizeWidget
from ....gui_common import GuiCommon
class ChatMode(Mode):
"""
Parts of the main window UI for sharing files.
"""
success = QtCore.Signal()
error = QtCore.Signal(str)
def init(self):
"""
Custom initialization for ChatMode.
"""
# Create the Web object
self.web = Web(self.common, True, self.settings, "chat")
# Chat image
self.image_label = QtWidgets.QLabel()
self.image_label.setPixmap(
QtGui.QPixmap.fromImage(
QtGui.QImage(
GuiCommon.get_resource_path(
"images/{}_mode_chat.png".format(self.common.gui.color_mode)
)
)
)
)
self.image_label.setFixedSize(300, 300)
image_layout = QtWidgets.QVBoxLayout()
image_layout.addStretch()
image_layout.addWidget(self.image_label)
image_layout.addStretch()
self.image = QtWidgets.QWidget()
self.image.setLayout(image_layout)
# Set title placeholder
self.mode_settings_widget.title_lineedit.setPlaceholderText(
strings._("gui_tab_name_chat")
)
# Server status
self.server_status.set_mode("chat")
self.server_status.server_started_finished.connect(self.update_primary_action)
self.server_status.server_stopped.connect(self.update_primary_action)
self.server_status.server_canceled.connect(self.update_primary_action)
# Tell server_status about web, then update
self.server_status.web = self.web
self.server_status.update()
# Header
header_label = QtWidgets.QLabel(strings._("gui_new_tab_chat_button"))
header_label.setStyleSheet(self.common.gui.css["mode_header_label"])
# Top bar
top_bar_layout = QtWidgets.QHBoxLayout()
# Add space at the top, same height as the toggle history bar in other modes
top_bar_layout.addWidget(MinimumSizeWidget(0, 30))
# Main layout
self.main_layout = QtWidgets.QVBoxLayout()
self.main_layout.addLayout(top_bar_layout)
self.main_layout.addWidget(header_label)
self.main_layout.addWidget(self.primary_action, stretch=1)
self.main_layout.addWidget(self.server_status)
self.main_layout.addWidget(MinimumSizeWidget(700, 0))
# Column layout
self.column_layout = QtWidgets.QHBoxLayout()
self.column_layout.addWidget(self.image)
self.column_layout.addLayout(self.main_layout)
# Content layout
self.content_layout.addLayout(self.column_layout)
def get_type(self):
"""
Returns the type of mode as a string (e.g. "share", "receive", etc.)
"""
return "chat"
def get_stop_server_autostop_timer_text(self):
"""
Return the string to put on the stop server button, if there's an auto-stop timer
"""
return strings._("gui_share_stop_server_autostop_timer")
def autostop_timer_finished_should_stop_server(self):
"""
The auto-stop timer expired, should we stop the server? Returns a bool
"""
self.server_status.stop_server()
self.server_status_label.setText(strings._("close_on_autostop_timer"))
return True
def start_server_custom(self):
"""
Starting the server.
"""
# Reset web counters
self.web.chat_mode.cur_history_id = 0
def start_server_step2_custom(self):
"""
Step 2 in starting the server. Zipping up files.
"""
# Continue
self.starting_server_step3.emit()
self.start_server_finished.emit()
def cancel_server_custom(self):
"""
Log that the server has been cancelled
"""
self.common.log("ChatMode", "cancel_server")
def handle_tor_broke_custom(self):
"""
Connection to Tor broke.
"""
self.primary_action.hide()
def on_reload_settings(self):
"""
We should be ok to re-enable the 'Start Receive Mode' button now.
"""
self.primary_action.show()
def update_primary_action(self):
self.common.log("ChatMode", "update_primary_action")
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