from PyQt5.QAxContainer import QAxWidget
from PyQt5.QtWidgets import QWidget, QVBoxLayout, QPushButton, QFileDialog,QMessageBox
import sys
from PyQt5.QtWidgets import QApplication
class AxWidget(QWidget):
def __init__(self, *args, **kwargs):
super(AxWidget, self).__init__(*args, **kwargs)
self.resize(800, 600)
layout = QVBoxLayout(self)
self.axWidget = QAxWidget(self)
layout.addWidget(self.axWidget)
layout.addWidget(QPushButton('选择ppt,excel,word,pdf文件',
self, clicked=self.onOpenFile))
def onOpenFile(self):
path, _ = QFileDialog.getOpenFileName(
self, '请选择文件', '', 'excel(*.xlsx *.xls);;word(*.docx *.doc);;pdf(*.pdf)')
if not path:
return
if _.find('*.doc'):
return self.openOffice(path, 'Word.Application')
if _.find('*.xls'):
return self.openOffice(path, 'Excel.Application')
if _.find('*.pdf'):
return self.openPdf(path)
def openOffice(self, path, app):
self.axWidget.clear()
if not self.axWidget.setControl(app):
return QMessageBox.critical(self, '错误', '没有安装 %s' % app)
self.axWidget.dynamicCall(
'SetVisible (bool Visible)', 'false') # 不显示窗体
self.axWidget.setProperty('DisplayAlerts', False)
self.axWidget.setControl(path)
self.axWidget.show()
def openPdf(self, path):
self.axWidget.clear()
if not self.axWidget.setControl('Adobe PDF Reader'):
return QMessageBox.critical(self, '错误', '没有安装 Adobe PDF Reader')
#self.axWidget.setControl("{233C1507-6A77-46A4-9443-F871F945D258}")
self.axWidget.dynamicCall(
'SetVisible (bool Visible)', 'false') # 不显示窗体
self.axWidget.dynamicCall('LoadFile(const QString&)',0, path)
def closeEvent(self, event):
self.axWidget.close()
self.axWidget.clear()
self.layout().removeWidget(self.axWidget)
del self.axWidget
super(AxWidget, self).closeEvent(event)
if __name__ == '__main__':
app = QApplication(sys.argv)
w = AxWidget()
w.show()
sys.exit(app.exec_())
self.openOffice(path, 'Word.Application')
self.openOffice(path, 'Excel.Application')
Word.Application 是office 中word的接口。 Excel.Application 是excel的接口。
昨天又试了一下,发现使用wps 的接口打开word,excel 文件更加流畅。
代码如下
from PyQt5.QAxContainer import QAxWidget
from PyQt5.QtWidgets import QWidget, QVBoxLayout, QPushButton, QFileDialog,QMessageBox
class AxWidget(QWidget):
def __init__(self, *args, **kwargs):
super(AxWidget, self).__init__(*args, **kwargs)
self.resize(800, 600)
layout = QVBoxLayout(self)
self.axWidget = QAxWidget(self)
layout.addWidget(self.axWidget)
layout.addWidget(QPushButton('选择excel,word,pdf文件',
self, clicked=self.onOpenFile))
def onOpenFile(self):
path, _ = QFileDialog.getOpenFileName(
self, '请选择文件', '', 'excel(*.xlsx *.xls);;word(*.docx *.doc);;pdf(*.pdf)')
if not path:
return
if _.find('*.doc'):
return self.openOffice(path, 'kwps.Application') #word 的接口
if _.find('*.xls'):
return self.openOffice(path, 'ket.Application') #excel的接口
if _.find('*.pdf'):
return self.openPdf(path)
def openOffice(self, path, app):
self.axWidget.clear()
if not self.axWidget.setControl(app):
return QMessageBox.critical(self, '错误', '没有安装 %s' % app)
self.axWidget.dynamicCall(
'SetVisible (bool Visible)', 'false') # 不显示窗体
self.axWidget.setProperty('DisplayAlerts', False)
self.axWidget.setControl(path)
self.axWidget.show()
def openPdf(self, path):
self.axWidget.clear()
if not self.axWidget.setControl('Adobe PDF Reader'):
return QMessageBox.critical(self, '错误', '没有安装 Adobe PDF Reader')
#self.axWidget.setControl("{233C1507-6A77-46A4-9443-F871F945D258}")
self.axWidget.dynamicCall(
'SetVisible (bool Visible)', 'false') # 不显示窗体
self.axWidget.dynamicCall('LoadFile(const QString&)',0, path)
def closeEvent(self, event):
self.axWidget.close()
self.axWidget.clear()
self.layout().removeWidget(self.axWidget)
del self.axWidget
super(AxWidget, self).closeEvent(event)
if __name__ == '__main__':
import sys
from PyQt5.QtWidgets import QApplication
app = QApplication(sys.argv)
w = AxWidget()
w.show()
sys.exit(app.exec_())
self.openOffice(path, 'kwps.Application') #word 的接口
Kwps.Application 是wps 中的word文档的接口,Ket.Application 是excel文件的接口。