使用PyQt4的QtWebKit对整个网页截图，pyqt4qtwebkit截图,pageshot.py#

使用PyQt4的QtWebKit对整个网页截图，pyqt4qtwebkit截图,pageshot.py#

pageshot.py

#-*- coding:utf-8 -*-import sysimport os.pathfrom PyQt4 import QtGui,QtCore,QtWebKitclass PageShotter(QtGui.QWidget):    def __init__(self,url,parent=None):        QtGui.QWidget.__init__(self,parent)        self.url = url    def shot(self):        webView = QtWebKit.QWebView(self)        webView.load(QtCore.QUrl(self.url))        self.webPage = webView.page()        self.connect(webView,QtCore.SIGNAL("loadFinished(bool)"),self.savePage)    def savePage(self,finished):        #print finished        if finished:            print u"开始截图！"            size = self.webPage.mainFrame().contentsSize()            print u"页面宽：%d，页面高：%d" % (size.width(),size.height())            self.webPage.setViewportSize(QtCore.QSize(size.width()+16,size.height()))            img = QtGui.QImage(size, QtGui.QImage.Format_ARGB32)            painter = QtGui.QPainter(img)            self.webPage.mainFrame().render(painter)            painter.end()            fileName= "shot.png";            if img.save(fileName):                filePath = os.path.join(os.path.dirname(__file__), fileName)                print u"截图完毕：%s" % filePath            else:                print u"截图失败";        else:            print u"网页加载失败！"        self.close()if __name__=="__main__":    app = QtGui.QApplication(sys.argv)    #shotter = PageShotter("http://www.adssfwewfdsfdsf.com")    shotter = PageShotter("http://www.oschina.net/")    shotter.shot()    sys.exit(app.exec_())