108 lines
3.5 KiB
Python
108 lines
3.5 KiB
Python
|
#!/usr/bin/env python
|
||
|
|
# -*- coding: utf-8 -*-
|
||
|
|
|
||
|
|
"""
|
||
|
|
Created on 2020/7/31
|
||
|
|
@author: Irony
|
||
|
|
@site: https://pyqt.site https://github.com/PyQt5
|
||
|
|
@email: 892768447@qq.com
|
||
|
|
@file: ClipboardSlave
|
||
|
|
@description:
|
||
|
|
"""
|
||
|
|
from PyQt5.QtCore import QUrl, pyqtSignal, QVariant, QMimeData
|
||
|
|
from PyQt5.QtRemoteObjects import QRemoteObjectNode, QRemoteObjectReplica
|
||
|
|
from PyQt5.QtWidgets import QTextBrowser
|
||
|
|
|
||
|
|
__Author__ = 'Irony'
|
||
|
|
__Copyright__ = 'Copyright (c) 2019 Irony'
|
||
|
|
__Version__ = 1.0
|
||
|
|
|
||
|
|
|
||
|
|
class WindowSlave(QTextBrowser):
|
||
|
|
SignalUpdateMimeData = pyqtSignal(
|
||
|
|
bool, QVariant, # color
|
||
|
|
bool, QVariant, # html
|
||
|
|
bool, QVariant, # image
|
||
|
|
bool, QVariant, # text
|
||
|
|
bool, QVariant, # urls
|
||
|
|
bool, QVariant, # files
|
||
|
|
)
|
||
|
|
|
||
|
|
def __init__(self, *args, **kwargs):
|
||
|
|
super(WindowSlave, self).__init__(*args, **kwargs)
|
||
|
|
# 监听剪切板
|
||
|
|
clipboard = QApplication.clipboard()
|
||
|
|
clipboard.dataChanged.connect(self.on_data_changed)
|
||
|
|
# 加入Master节点
|
||
|
|
node = QRemoteObjectNode(parent=self)
|
||
|
|
node.connectToNode(QUrl('tcp://{}:{}'.format(sys.argv[1], sys.argv[2])))
|
||
|
|
# 获取WindowMaster对象
|
||
|
|
self.windowMaster = node.acquireDynamic('WindowMaster')
|
||
|
|
# 初始化成功后才能去绑定信号等
|
||
|
|
self.windowMaster.initialized.connect(self.onInitialized)
|
||
|
|
# 状态改变 https://doc.qt.io/qt-5/qremoteobjectreplica.html#State-enum
|
||
|
|
self.windowMaster.stateChanged.connect(self.onStateChanged)
|
||
|
|
|
||
|
|
def onStateChanged(self, newState, oldState):
|
||
|
|
if newState == QRemoteObjectReplica.Suspect:
|
||
|
|
self.append('连接丢失')
|
||
|
|
|
||
|
|
def onInitialized(self):
|
||
|
|
self.SignalUpdateMimeData.connect(self.windowMaster.updateMimeData)
|
||
|
|
# self.windowMaster.SignalUpdateMimeData.connect(self.updateMimeData)
|
||
|
|
self.append('绑定信号槽完成')
|
||
|
|
|
||
|
|
def on_data_changed(self):
|
||
|
|
# 客户端剪贴板变化后发送到远程
|
||
|
|
print('on_data_changed')
|
||
|
|
clipboard = QApplication.clipboard()
|
||
|
|
clipboard.blockSignals(True)
|
||
|
|
mime_data = clipboard.mimeData()
|
||
|
|
files = mime_data.data('text/uri-list')
|
||
|
|
self.SignalUpdateMimeData.emit(
|
||
|
|
mime_data.hasColor(), mime_data.colorData(),
|
||
|
|
mime_data.hasHtml(), mime_data.html(),
|
||
|
|
mime_data.hasImage(), mime_data.imageData(),
|
||
|
|
mime_data.hasText(), mime_data.text(),
|
||
|
|
mime_data.hasUrls(), mime_data.urls(),
|
||
|
|
True if files else False, files,
|
||
|
|
)
|
||
|
|
clipboard.blockSignals(False)
|
||
|
|
|
||
|
|
def updateMimeData(self,
|
||
|
|
hasColor, color,
|
||
|
|
hasHtml, html,
|
||
|
|
hasImage, image,
|
||
|
|
hasText, text,
|
||
|
|
hasUrls, urls
|
||
|
|
):
|
||
|
|
# 远程的剪贴板同步到客户端
|
||
|
|
clipboard = QApplication.clipboard()
|
||
|
|
clipboard.blockSignals(True)
|
||
|
|
data = QMimeData()
|
||
|
|
if hasColor:
|
||
|
|
data.setColorData(color)
|
||
|
|
if hasHtml:
|
||
|
|
data.setHtml(html)
|
||
|
|
if hasImage:
|
||
|
|
data.setImageData(image)
|
||
|
|
if hasText:
|
||
|
|
data.setText(text)
|
||
|
|
if hasUrls:
|
||
|
|
data.setUrls(urls)
|
||
|
|
clipboard.setMimeData(data)
|
||
|
|
clipboard.blockSignals(False)
|
||
|
|
|
||
|
|
|
||
|
|
if __name__ == '__main__':
|
||
|
|
import sys
|
||
|
|
import cgitb
|
||
|
|
|
||
|
|
cgitb.enable(1, None, 5, '')
|
||
|
|
from PyQt5.QtWidgets import QApplication
|
||
|
|
|
||
|
|
app = QApplication(sys.argv)
|
||
|
|
w = WindowSlave()
|
||
|
|
w.show()
|
||
|
|
sys.exit(app.exec_())
|