는 QWebView 늘은 내가 최근에 내 웹 브라우저가 팝업 프로그램을 실행할 때, PyCharm에 PyQt4을 사용하여 웹 브라우저를 만들어

표시 웹 페이지는, 나는 다음 입력 :는 QWebView 늘은 내가 최근에 내 웹 브라우저가 팝업 프로그램을 실행할 때, PyCharm에 PyQt4을 사용하여 웹 브라우저를 만들어

http://www.google.com

그러나 화면이 흰색 남아 있었다. 이 문제를 해결하기 위해

from PyQt4 import QtCore, QtGui 

try: 
    _fromUtf8 = QtCore.QString.fromUtf8 
except AttributeError: 
    def _fromUtf8(s): 
     return s 

try: 
    _encoding = QtGui.QApplication.UnicodeUTF8 
    def _translate(context, text, disambig): 
     return QtGui.QApplication.translate(context, text, disambig, _encoding) 
except AttributeError: 
    def _translate(context, text, disambig): 
     return QtGui.QApplication.translate(context, text, disambig) 

class Ui_MainWindow(object): 
    def setupUi(self, MainWindow): 
     MainWindow.setObjectName(_fromUtf8("MainWindow")) 
     MainWindow.resize(1269, 670) 
     MainWindow.setAutoFillBackground(False) 
     MainWindow.setStyleSheet(_fromUtf8("background: url(:/path/to-your-resource.png)")) 
     self.centralwidget = QtGui.QWidget(MainWindow) 
     self.centralwidget.setObjectName(_fromUtf8("centralwidget")) 
     self.tb_back = QtGui.QToolButton(self.centralwidget) 
     self.tb_back.setGeometry(QtCore.QRect(10, 20, 41, 31)) 
     icon = QtGui.QIcon() 
     icon.addPixmap(QtGui.QPixmap(_fromUtf8(":/icons/icons/back.png")), QtGui.QIcon.Normal, QtGui.QIcon.Off) 
     self.tb_back.setIcon(icon) 
     self.tb_back.setIconSize(QtCore.QSize(32, 32)) 
     self.tb_back.setObjectName(_fromUtf8("tb_back")) 
     self.tb_reload = QtGui.QToolButton(self.centralwidget) 
     self.tb_reload.setGeometry(QtCore.QRect(60, 20, 41, 31)) 
     icon1 = QtGui.QIcon() 
     icon1.addPixmap(QtGui.QPixmap(_fromUtf8(":/icons/icons/reload.png")), QtGui.QIcon.Normal, QtGui.QIcon.Off) 
     self.tb_reload.setIcon(icon1) 
     self.tb_reload.setIconSize(QtCore.QSize(32, 32)) 
     self.tb_reload.setObjectName(_fromUtf8("tb_reload")) 
     self.tb_forword_2 = QtGui.QToolButton(self.centralwidget) 
     self.tb_forword_2.setGeometry(QtCore.QRect(110, 20, 41, 31)) 
     icon2 = QtGui.QIcon() 
     icon2.addPixmap(QtGui.QPixmap(_fromUtf8(":/icons/icons/forword.png")), QtGui.QIcon.Normal, QtGui.QIcon.Off) 
     self.tb_forword_2.setIcon(icon2) 
     self.tb_forword_2.setIconSize(QtCore.QSize(32, 32)) 
     self.tb_forword_2.setObjectName(_fromUtf8("tb_forword_2")) 
     self.tb_home = QtGui.QToolButton(self.centralwidget) 
     self.tb_home.setGeometry(QtCore.QRect(160, 20, 41, 31)) 
     icon3 = QtGui.QIcon() 
     icon3.addPixmap(QtGui.QPixmap(_fromUtf8(":/icons/icons/home.png")), QtGui.QIcon.Normal, QtGui.QIcon.Off) 
     self.tb_home.setIcon(icon3) 
     self.tb_home.setIconSize(QtCore.QSize(32, 32)) 
     self.tb_home.setObjectName(_fromUtf8("tb_home")) 
     self.ln_addressbar = QtGui.QLineEdit(self.centralwidget) 
     self.ln_addressbar.setGeometry(QtCore.QRect(210, 20, 491, 31)) 
     self.ln_addressbar.setObjectName(_fromUtf8("ln_addressbar")) 
     self.tb_search = QtGui.QToolButton(self.centralwidget) 
     self.tb_search.setGeometry(QtCore.QRect(710, 20, 41, 31)) 
     icon4 = QtGui.QIcon() 
     icon4.addPixmap(QtGui.QPixmap(_fromUtf8(":/icons/icons/search.png")), QtGui.QIcon.Normal, QtGui.QIcon.Off) 
     self.tb_search.setIcon(icon4) 
     self.tb_search.setIconSize(QtCore.QSize(32, 32)) 
     self.tb_search.setObjectName(_fromUtf8("tb_search")) 
     self.webView = QtWebKit.QWebView(self.centralwidget) 
     self.webView.setGeometry(QtCore.QRect(0, 60, 1261, 591)) 
     self.webView.setUrl(QtCore.QUrl(_fromUtf8("about:blank"))) 
     self.webView.setObjectName(_fromUtf8("webView")) 
     MainWindow.setCentralWidget(self.centralwidget) 

     self.retranslateUi(MainWindow) 
     QtCore.QMetaObject.connectSlotsByName(MainWindow) 

    def retranslateUi(self, MainWindow): 
     MainWindow.setWindowTitle(_translate("MainWindow", "Neel\'s Web Browser", None)) 
     self.tb_back.setText(_translate("MainWindow", "...", None)) 
     self.tb_reload.setText(_translate("MainWindow", "...", None)) 
     self.tb_forword_2.setText(_translate("MainWindow", "...", None)) 
     self.tb_home.setText(_translate("MainWindow", "...", None)) 
     self.tb_search.setText(_translate("MainWindow", "...", None)) 

from PyQt4 import QtWebKit 


if __name__ == "__main__": 
    import sys 
    app = QtGui.QApplication(sys.argv) 
    MainWindow = QtGui.QMainWindow() 
    ui = Ui_MainWindow() 
    ui.setupUi(MainWindow) 
    MainWindow.show() 
    sys.exit(app.exec_())

내가

www.google.com

을 시도하지만 문제가 지속 : 여기

아래의 코드입니다.

이것이 도움이된다면이 코드를 PyCharm 커뮤니티 애플리케이션에서 실행했습니다.

출처

2017-03-26 Angrywasabi

URL을 넣더라도 QWebView은 사용자가 배치했음을 알지 못합니다.이 경우에는 신호 (이 경우 editingFinished)를 사용해야합니다.이 경우 입력 또는 리턴 키를 누를 때 실행됩니다 http://

self.ln_addressbar.editingFinished.connec(self.OnEditingFinished) 

def OnEditingFinished(self): 
    self.webView.setUrl(QtCore.QUrl("http://"+self.ln_addressbar.text()))

전체 코드 :

from PyQt4 import QtCore, QtGui 

try: 
    _fromUtf8 = QtCore.QString.fromUtf8 
except AttributeError: 
    def _fromUtf8(s): 
     return s 

try: 
    _encoding = QtGui.QApplication.UnicodeUTF8 
    def _translate(context, text, disambig): 
     return QtGui.QApplication.translate(context, text, disambig, _encoding) 
except AttributeError: 
    def _translate(context, text, disambig): 
     return QtGui.QApplication.translate(context, text, disambig) 

class Ui_MainWindow(object): 
    def setupUi(self, MainWindow): 
     MainWindow.setObjectName(_fromUtf8("MainWindow")) 
     MainWindow.resize(1269, 670) 
     MainWindow.setAutoFillBackground(False) 
     MainWindow.setStyleSheet(_fromUtf8("background: url(:/path/to-your-resource.png)")) 
     self.centralwidget = QtGui.QWidget(MainWindow) 
     self.centralwidget.setObjectName(_fromUtf8("centralwidget")) 
     self.tb_back = QtGui.QToolButton(self.centralwidget) 
     self.tb_back.setGeometry(QtCore.QRect(10, 20, 41, 31)) 
     icon = QtGui.QIcon() 
     icon.addPixmap(QtGui.QPixmap(_fromUtf8(":/icons/icons/back.png")), QtGui.QIcon.Normal, QtGui.QIcon.Off) 
     self.tb_back.setIcon(icon) 
     self.tb_back.setIconSize(QtCore.QSize(32, 32)) 
     self.tb_back.setObjectName(_fromUtf8("tb_back")) 
     self.tb_reload = QtGui.QToolButton(self.centralwidget) 
     self.tb_reload.setGeometry(QtCore.QRect(60, 20, 41, 31)) 
     icon1 = QtGui.QIcon() 
     icon1.addPixmap(QtGui.QPixmap(_fromUtf8(":/icons/icons/reload.png")), QtGui.QIcon.Normal, QtGui.QIcon.Off) 
     self.tb_reload.setIcon(icon1) 
     self.tb_reload.setIconSize(QtCore.QSize(32, 32)) 
     self.tb_reload.setObjectName(_fromUtf8("tb_reload")) 
     self.tb_forword_2 = QtGui.QToolButton(self.centralwidget) 
     self.tb_forword_2.setGeometry(QtCore.QRect(110, 20, 41, 31)) 
     icon2 = QtGui.QIcon() 
     icon2.addPixmap(QtGui.QPixmap(_fromUtf8(":/icons/icons/forword.png")), QtGui.QIcon.Normal, QtGui.QIcon.Off) 
     self.tb_forword_2.setIcon(icon2) 
     self.tb_forword_2.setIconSize(QtCore.QSize(32, 32)) 
     self.tb_forword_2.setObjectName(_fromUtf8("tb_forword_2")) 
     self.tb_home = QtGui.QToolButton(self.centralwidget) 
     self.tb_home.setGeometry(QtCore.QRect(160, 20, 41, 31)) 
     icon3 = QtGui.QIcon() 
     icon3.addPixmap(QtGui.QPixmap(_fromUtf8(":/icons/icons/home.png")), QtGui.QIcon.Normal, QtGui.QIcon.Off) 
     self.tb_home.setIcon(icon3) 
     self.tb_home.setIconSize(QtCore.QSize(32, 32)) 
     self.tb_home.setObjectName(_fromUtf8("tb_home")) 
     self.ln_addressbar = QtGui.QLineEdit(self.centralwidget) 
     self.ln_addressbar.setGeometry(QtCore.QRect(210, 20, 491, 31)) 
     self.ln_addressbar.setObjectName(_fromUtf8("ln_addressbar")) 

     self.ln_addressbar.editingFinished.connec(self.OnEditingFinished) 
     self.tb_search = QtGui.QToolButton(self.centralwidget) 
     self.tb_search.setGeometry(QtCore.QRect(710, 20, 41, 31)) 
     icon4 = QtGui.QIcon() 
     icon4.addPixmap(QtGui.QPixmap(_fromUtf8(":/icons/icons/search.png")), QtGui.QIcon.Normal, QtGui.QIcon.Off) 
     self.tb_search.setIcon(icon4) 
     self.tb_search.setIconSize(QtCore.QSize(32, 32)) 
     self.tb_search.setObjectName(_fromUtf8("tb_search")) 
     self.webView = QtWebKit.QWebView(self.centralwidget) 
     self.webView.setGeometry(QtCore.QRect(0, 60, 1261, 591)) 
     self.webView.setUrl(QtCore.QUrl(_fromUtf8("about:blank"))) 
     self.webView.setObjectName(_fromUtf8("webView")) 
     MainWindow.setCentralWidget(self.centralwidget) 

     self.retranslateUi(MainWindow) 
     QtCore.QMetaObject.connectSlotsByName(MainWindow) 

    def retranslateUi(self, MainWindow): 
     MainWindow.setWindowTitle(_translate("MainWindow", "Neel\'s Web Browser", None)) 
     self.tb_back.setText(_translate("MainWindow", "...", None)) 
     self.tb_reload.setText(_translate("MainWindow", "...", None)) 
     self.tb_forword_2.setText(_translate("MainWindow", "...", None)) 
     self.tb_home.setText(_translate("MainWindow", "...", None)) 
     self.tb_search.setText(_translate("MainWindow", "...", None)) 

    def OnEditingFinished(self): 
     self.webView.setUrl(QtCore.QUrl("http://"+self.ln_addressbar.text())) 

from PyQt4 import QtWebKit 


if __name__ == "__main__": 
    import sys 
    app = QtGui.QApplication(sys.argv) 
    MainWindow = QtGui.QMainWindow() 
    ui = Ui_MainWindow() 
    ui.setupUi(MainWindow) 
    MainWindow.show() 
    sys.exit(app.exec_())

출처

2017-03-26 23:10:53 eyllanesc

좋아요), 또 다른 문제는 접두사를 추가 할 필요가 있다는 것입니다! 정말 고마워! – Angrywasabi

는 QWebView 늘은 내가 최근에 내 웹 브라우저가 팝업 프로그램을 실행할 때, PyCharm에 PyQt4을 사용하여 웹 브라우저를 만들어

답변

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