本文整理汇总了Python中webpage.WebPage.mainFrame方法的典型用法代码示例。如果您正苦于以下问题:Python WebPage.mainFrame方法的具体用法?Python WebPage.mainFrame怎么用?Python WebPage.mainFrame使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类webpage.WebPage
的用法示例。
在下文中一共展示了WebPage.mainFrame方法的6个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: updateView
# 需要导入模块: from webpage import WebPage [as 别名]
# 或者: from webpage.WebPage import mainFrame [as 别名]
def updateView(self):
page = WebPage(logger=None, parent=self)
page.setLinkDelegationPolicy(QWebPage.DelegateAllLinks)
page.mainFrame().addToJavaScriptWindowObject("qtWindow", self)
self.ui.webView.setPage(page)
html = self.generateHtml()
# baseUrl must end with a trailing '/' otherwise QWebView won't be able
# to load files from there
baseUrl = QUrl.fromLocalFile(os.path.join(self.dataDir, "static/"))
self.ui.webView.setHtml(html, baseUrl)
示例2: Phantom
# 需要导入模块: from webpage import WebPage [as 别名]
# 或者: from webpage.WebPage import mainFrame [as 别名]
class Phantom(QObject):
def __init__(self, parent, args):
super(Phantom, self).__init__(parent)
# variable declarations
self.m_defaultPageSettings = {}
self.m_pages = []
self.m_verbose = args.verbose
self.m_page = WebPage(self, args)
self.m_returnValue = 0
self.m_terminated = False
# setup the values from args
self.app_args = args
self.m_scriptFile = args.script
self.m_args = args.script_args
self.m_scriptEncoding = Encode(args.script_encoding, 'utf-8')
self.m_outputEncoding = Encode(args.output_encoding, sys.stdout.encoding_sys)
self.m_pages.append(self.m_page)
do_action('PhantomInitPre')
if args.proxy is None:
QNetworkProxyFactory.setUseSystemConfiguration(True)
else:
proxy = QNetworkProxy(QNetworkProxy.HttpProxy, args.proxy[0], int(args.proxy[1]))
QNetworkProxy.setApplicationProxy(proxy)
self.m_page.javaScriptConsoleMessageSent.connect(self.printConsoleMessage)
self.m_defaultPageSettings['loadImages'] = args.load_images
self.m_defaultPageSettings['loadPlugins'] = args.load_plugins
self.m_defaultPageSettings['javascriptEnabled'] = True
self.m_defaultPageSettings['XSSAuditingEnabled'] = False
self.m_defaultPageSettings['userAgent'] = self.m_page.userAgent()
self.m_defaultPageSettings['localToRemoteUrlAccessEnabled'] = args.local_to_remote_url_access
self.m_page.applySettings(self.m_defaultPageSettings)
self.libraryPath = os.path.dirname(os.path.abspath(self.m_scriptFile))
# inject our properties and slots into javascript
self.m_page.mainFrame().addToJavaScriptWindowObject('phantom', self)
with QPyFile(':/bootstrap.js') as f:
bootstrap = str(f.readAll())
self.m_page.mainFrame().evaluateJavaScript(bootstrap)
do_action('PhantomInitPost')
def execute(self):
injectJsInFrame(self.m_scriptFile, self.m_scriptEncoding.encoding, os.path.dirname(os.path.abspath(__file__)), self.m_page.mainFrame(), True)
return not self.m_terminated
def printConsoleMessage(self, message, lineNumber, source):
if source:
message = '%s:%d %s' % (source, lineNumber, message)
print message
def returnValue(self):
return self.m_returnValue
##
# Properties and methods exposed to JavaScript
##
@pyqtProperty('QStringList')
def args(self):
return self.m_args
@pyqtSlot(result=FileSystem)
def createFilesystem(self):
return FileSystem(self)
@pyqtSlot(result=WebPage)
def createWebPage(self):
page = WebPage(self, self.app_args)
self.m_pages.append(page)
page.applySettings(self.m_defaultPageSettings)
page.libraryPath = os.path.dirname(os.path.abspath(self.m_scriptFile))
return page
@pyqtProperty('QVariantMap')
def defaultPageSettings(self):
return self.m_defaultPageSettings
@pyqtSlot()
@pyqtSlot(int)
def exit(self, code=0):
self.m_terminated = True
self.m_returnValue = code
# stop javascript execution in start script;
# delete all the pages C++ objects, then clear
# the page list, and empty the Phantom page
for page in self.m_pages:
sip.delete(page)
del self.m_pages[:]
self.m_page = None
QApplication.instance().exit(code)
#.........这里部分代码省略.........
示例3: Phantom
# 需要导入模块: from webpage import WebPage [as 别名]
# 或者: from webpage.WebPage import mainFrame [as 别名]
class Phantom(QObject):
def __init__(self, args, parent=None):
QObject.__init__(self, parent)
# variable declarations
self.m_defaultPageSettings = {}
self.m_verbose = args.verbose
self.m_page = WebPage(self)
self.m_returnValue = 0
self.m_terminated = False
# setup the values from args
self.m_scriptFile = args.script
self.m_args = args.script_args
do_action('PhantomInitPre', Bunch(locals()))
if not args.proxy:
QNetworkProxyFactory.setUseSystemConfiguration(True)
else:
proxy = QNetworkProxy(QNetworkProxy.HttpProxy, args.proxy[0], int(args.proxy[1]))
QNetworkProxy.setApplicationProxy(proxy)
# Provide WebPage with a non-standard Network Access Manager
self.m_netAccessMan = NetworkAccessManager(args.disk_cache, args.ignore_ssl_errors, self)
self.m_page.setNetworkAccessManager(self.m_netAccessMan)
self.m_page.javaScriptConsoleMessageSent.connect(self.printConsoleMessage)
self.m_defaultPageSettings['loadImages'] = args.load_images
self.m_defaultPageSettings['loadPlugins'] = args.load_plugins
self.m_defaultPageSettings['userAgent'] = self.m_page.userAgent()
self.m_page.applySettings(self.m_defaultPageSettings)
self.libraryPath = os.path.dirname(os.path.abspath(self.m_scriptFile))
# inject our properties and slots into javascript
self.m_page.mainFrame().addToJavaScriptWindowObject('phantom', self)
bootstrap = QFile(':/bootstrap.js')
if not bootstrap.open(QFile.ReadOnly):
sys.exit('Can not bootstrap!')
bootstrapper = str(bootstrap.readAll())
bootstrap.close()
if not bootstrapper:
sys.exit('Can not bootstrap!')
self.m_page.mainFrame().evaluateJavaScript(bootstrapper)
do_action('PhantomInitPost', Bunch(locals()))
def execute(self):
injectJsInFrame(self.m_scriptFile, os.path.dirname(os.path.abspath(__file__)), self.m_page.mainFrame(), True)
return not self.m_terminated
def printConsoleMessage(self, message, lineNumber, source):
if source:
message = '%s:%d %s' % (source, lineNumber, message)
print message
def returnValue(self):
return self.m_returnValue
##
# Properties and methods exposed to JavaScript
##
@pyqtProperty('QStringList')
def args(self):
return self.m_args
@pyqtSlot(result=WebPage)
def createWebPage(self):
page = WebPage(self)
page.applySettings(self.m_defaultPageSettings)
page.setNetworkAccessManager(self.m_netAccessMan)
page.libraryPath = os.path.dirname(os.path.abspath(self.m_scriptFile))
return page
@pyqtProperty('QVariantMap')
def defaultPageSettings(self):
return self.m_defaultPageSettings
@pyqtSlot()
@pyqtSlot(int)
def exit(self, code=0):
self.m_terminated = True
self.m_returnValue = code
# stop javascript execution; delete C++ object first,
# then delete the Python reference
sip.delete(self.m_page)
del self.m_page
QApplication.instance().exit(code)
@pyqtSlot(str, result=bool)
def injectJs(self, filePath):
return injectJsInFrame(filePath, self.libraryPath, self.m_page.mainFrame())
@pyqtProperty(str)
def libraryPath(self):
#.........这里部分代码省略.........
示例4: Phantom
# 需要导入模块: from webpage import WebPage [as 别名]
# 或者: from webpage.WebPage import mainFrame [as 别名]
class Phantom(QObject):
def __init__(self, args, parent=None):
QObject.__init__(self, parent)
# variable declarations
self.m_loadStatus = self.m_state = ''
self.m_var = self.m_paperSize = self.m_loadScript_cache = {}
self.m_verbose = args.verbose
self.m_page = WebPage(self)
self.m_clipRect = QRect()
# setup the values from args
self.m_script = args.script.read()
self.m_scriptFile = args.script.name
self.m_scriptDir = os.path.dirname(args.script.name) + '/'
self.m_args = args.script_args
self.m_upload_file = args.upload_file
autoLoadImages = False if args.load_images == 'no' else True
pluginsEnabled = True if args.load_plugins == 'yes' else False
args.script.close()
do_action('PhantomInitPre', Bunch(locals()))
palette = self.m_page.palette()
palette.setBrush(QPalette.Base, Qt.transparent)
self.m_page.setPalette(palette)
if not args.proxy:
QNetworkProxyFactory.setUseSystemConfiguration(True)
else:
proxy = QNetworkProxy(QNetworkProxy.HttpProxy, args.proxy[0], int(args.proxy[1]))
QNetworkProxy.setApplicationProxy(proxy)
self.m_page.settings().setAttribute(QWebSettings.AutoLoadImages, autoLoadImages)
self.m_page.settings().setAttribute(QWebSettings.PluginsEnabled, pluginsEnabled)
self.m_page.settings().setAttribute(QWebSettings.FrameFlatteningEnabled, True)
self.m_page.settings().setAttribute(QWebSettings.OfflineStorageDatabaseEnabled, True)
self.m_page.settings().setAttribute(QWebSettings.LocalStorageEnabled, True)
self.m_page.settings().setLocalStoragePath(QDesktopServices.storageLocation(QDesktopServices.DataLocation))
self.m_page.settings().setOfflineStoragePath(QDesktopServices.storageLocation(QDesktopServices.DataLocation))
# Ensure we have a document.body.
self.m_page.mainFrame().setHtml('<html><body></body></html>')
self.m_page.mainFrame().setScrollBarPolicy(Qt.Horizontal, Qt.ScrollBarAlwaysOff)
self.m_page.mainFrame().setScrollBarPolicy(Qt.Vertical, Qt.ScrollBarAlwaysOff)
m_netAccessMan = NetworkAccessManager(args.disk_cache, args.ignore_ssl_errors, self)
self.m_page.setNetworkAccessManager(m_netAccessMan)
# inject our properties and slots into javascript
self.m_page.mainFrame().javaScriptWindowObjectCleared.connect(self.inject)
self.m_page.loadFinished.connect(self.finish)
do_action('PhantomInitPost', Bunch(locals()))
def execute(self):
if self.m_script.startswith('#!'):
self.m_script = '//' + self.m_script
if self.m_scriptFile.lower().endswith('.coffee'):
coffee = CSConverter(self)
self.m_script = coffee.convert(self.m_script)
self.m_page.mainFrame().evaluateJavaScript(self.m_script)
def finish(self, success):
self.m_loadStatus = 'success' if success else 'fail'
self.m_page.mainFrame().evaluateJavaScript(self.m_script)
def inject(self):
self.m_page.mainFrame().addToJavaScriptWindowObject('phantom', self)
def renderPdf(self, fileName):
p = QPrinter()
p.setOutputFormat(QPrinter.PdfFormat)
p.setOutputFileName(fileName)
p.setResolution(pdf_dpi)
paperSize = self.m_paperSize
if not len(paperSize):
pageSize = QSize(self.m_page.mainFrame().contentsSize())
paperSize['width'] = str(pageSize.width()) + 'px'
paperSize['height'] = str(pageSize.height()) + 'px'
paperSize['border'] = '0px'
if paperSize.get('width') and paperSize.get('height'):
sizePt = QSizeF(ceil(self.stringToPointSize(paperSize['width'])),
ceil(self.stringToPointSize(paperSize['height'])))
p.setPaperSize(sizePt, QPrinter.Point)
elif 'format' in paperSize:
orientation = QPrinter.Landscape if paperSize.get('orientation') and paperSize['orientation'].lower() == 'landscape' else QPrinter.Portrait
orientation = QPrinter.Orientation(orientation)
p.setOrientation(orientation)
formats = {
'A3': QPrinter.A3,
'A4': QPrinter.A4,
'A5': QPrinter.A5,
'Legal': QPrinter.Legal,
#.........这里部分代码省略.........
示例5: Phantom
# 需要导入模块: from webpage import WebPage [as 别名]
# 或者: from webpage.WebPage import mainFrame [as 别名]
class Phantom(QObject):
def __init__(self, args, parent=None):
QObject.__init__(self, parent)
# variable declarations
self.m_defaultPageSettings = {}
self.m_verbose = args.verbose
self.m_page = WebPage(self)
self.m_returnValue = 0
self.m_terminated = False
# setup the values from args
self.m_script = args.script
self.m_scriptFile = args.script_name
self.m_args = args.script_args
do_action('PhantomInitPre', Bunch(locals()))
if not args.proxy:
QNetworkProxyFactory.setUseSystemConfiguration(True)
else:
proxy = QNetworkProxy(QNetworkProxy.HttpProxy, args.proxy[0], int(args.proxy[1]))
QNetworkProxy.setApplicationProxy(proxy)
# Provide WebPage with a non-standard Network Access Manager
self.m_netAccessMan = NetworkAccessManager(args.disk_cache, args.ignore_ssl_errors, self)
self.m_page.setNetworkAccessManager(self.m_netAccessMan)
self.m_page.javaScriptConsoleMessageSent.connect(self.printConsoleMessage)
self.m_defaultPageSettings['loadImages'] = args.load_images
self.m_defaultPageSettings['loadPlugins'] = args.load_plugins
self.m_defaultPageSettings['userAgent'] = self.m_page.userAgent()
self.m_page.applySettings(self.m_defaultPageSettings)
# inject our properties and slots into javascript
self.m_page.mainFrame().addToJavaScriptWindowObject('phantom', self)
bootstrap = QFile(':/bootstrap.js')
if not bootstrap.open(QFile.ReadOnly):
qCritical('Can not bootstrap!')
sys.exit(1)
bootstrapper = str(bootstrap.readAll())
bootstrap.close()
if not bootstrapper:
qCritical('Can not bootstrap!')
sys.exit(1)
self.m_page.mainFrame().evaluateJavaScript(bootstrapper)
do_action('PhantomInitPost', Bunch(locals()))
def execute(self):
if self.m_scriptFile.lower().endswith('.coffee'):
coffee = CSConverter(self)
self.m_script = coffee.convert(self.m_script)
if self.m_script.startswith('#!'):
self.m_script = '//' + self.m_script
self.m_page.mainFrame().evaluateJavaScript(self.m_script)
return not self.m_terminated
def printConsoleMessage(self, msg):
print msg
def returnValue(self):
return self.m_returnValue
##
# Properties and methods exposed to JavaScript
##
@pyqtProperty('QStringList')
def args(self):
return self.m_args
@pyqtSlot(result=WebPage)
def createWebPage(self):
page = WebPage(self)
page.applySettings(self.m_defaultPageSettings)
page.setNetworkAccessManager(self.m_netAccessMan)
return page
@pyqtProperty('QVariantMap')
def defaultPageSettings(self):
return self.m_defaultPageSettings
@pyqtSlot()
@pyqtSlot(int)
def exit(self, code=0):
self.m_terminated = True
self.m_returnValue = code
QApplication.instance().exit(code)
@pyqtProperty('QVariantMap')
def version(self):
version = {
'major': version_major,
'minor': version_minor,
'patch': version_patch
}
#.........这里部分代码省略.........
示例6: Phantom
# 需要导入模块: from webpage import WebPage [as 别名]
# 或者: from webpage.WebPage import mainFrame [as 别名]
class Phantom(QObject):
def __init__(self, parent, args):
QObject.__init__(self, parent)
# variable declarations
self.m_defaultPageSettings = {}
self.m_pages = []
self.m_verbose = args.verbose
self.m_page = WebPage(self)
self.m_returnValue = 0
self.m_terminated = False
# setup the values from args
self.m_scriptFile = args.script
self.m_args = args.script_args
self.m_filesystem = FileSystem(self)
self.m_pages.append(self.m_page)
do_action('PhantomInitPre')
if args.proxy is None:
QNetworkProxyFactory.setUseSystemConfiguration(True)
else:
proxy = QNetworkProxy(QNetworkProxy.HttpProxy, args.proxy[0], int(args.proxy[1]))
QNetworkProxy.setApplicationProxy(proxy)
# Provide WebPage with a non-standard Network Access Manager
self.m_netAccessMan = NetworkAccessManager(self, args.disk_cache, args.cookies, args.ignore_ssl_errors)
self.m_page.setNetworkAccessManager(self.m_netAccessMan)
self.m_page.javaScriptConsoleMessageSent.connect(self.printConsoleMessage)
self.m_defaultPageSettings['loadImages'] = args.load_images
self.m_defaultPageSettings['loadPlugins'] = args.load_plugins
self.m_defaultPageSettings['javascriptEnabled'] = True
self.m_defaultPageSettings['XSSAuditingEnabled'] = False
self.m_defaultPageSettings['userAgent'] = self.m_page.userAgent()
self.m_defaultPageSettings['localAccessRemote'] = args.local_access_remote
self.m_page.applySettings(self.m_defaultPageSettings)
self.libraryPath = os.path.dirname(os.path.abspath(self.m_scriptFile))
# inject our properties and slots into javascript
self.m_page.mainFrame().addToJavaScriptWindowObject('phantom', self)
self.m_page.mainFrame().addToJavaScriptWindowObject('fs', self.m_filesystem)
bootstrap = QFile(':/bootstrap.js')
if not bootstrap.open(QFile.ReadOnly):
sys.exit('Can not bootstrap!')
bootstrapper = str(bootstrap.readAll())
bootstrap.close()
if not bootstrapper:
sys.exit('Can not bootstrap!')
self.m_page.mainFrame().evaluateJavaScript(bootstrapper)
do_action('PhantomInitPost')
def execute(self):
injectJsInFrame(self.m_scriptFile, os.path.dirname(os.path.abspath(__file__)), self.m_page.mainFrame(), True)
return not self.m_terminated
def printConsoleMessage(self, message, lineNumber, source):
if source:
message = '%s:%d %s' % (source, lineNumber, message)
print message
def returnValue(self):
return self.m_returnValue
##
# Properties and methods exposed to JavaScript
##
@pyqtProperty('QStringList')
def args(self):
return self.m_args
@pyqtSlot(result=WebPage)
def createWebPage(self):
page = WebPage(self)
self.m_pages.append(page)
page.applySettings(self.m_defaultPageSettings)
page.setNetworkAccessManager(self.m_netAccessMan)
page.libraryPath = os.path.dirname(os.path.abspath(self.m_scriptFile))
return page
@pyqtProperty('QVariantMap')
def defaultPageSettings(self):
return self.m_defaultPageSettings
@pyqtSlot()
@pyqtSlot(int)
def exit(self, code=0):
self.m_terminated = True
self.m_returnValue = code
# stop javascript execution in start script;
# delete all the pages C++ objects, then clear
# the page list, and empty the Phantom page
#.........这里部分代码省略.........