eric: comparison WebBrowser/WebBrowserView.py

-:fc8d00860717
+:67d861d9e492
 super(WebBrowserView, self).__init__(parent)
 self.setObjectName(name)
 self.__rwhvqt = None
 self.installEventFilter(self)
-##
+# TODO: Speeddial
 ##        import Helpviewer.HelpWindow
 ##        self.__speedDial = Helpviewer.HelpWindow.HelpWindow.speedDial()
 self.__page = WebBrowserPage(self)
 self.setPage(self.__page)
 def home(self):
 """
 Public slot to move to the first page loaded.
 """
-##        homeUrl = QUrl("http://localhost")
-##        # TODO: eric: scheme or Configuration page
 homeUrl = QUrl(Preferences.getWebBrowser("HomePage"))
 self.setSource(homeUrl)
 self.__urlChanged(self.history().currentItem().url())
 def reload(self):
 if callback is None:
 self.findText(txt, findFlags)
 else:
 self.findText(txt, findFlags, callback)
-# TODO: WebBrowserWebElement
-##    def __isMediaElement(self, element):
-##        """
-##        Private method to check, if the given element is a media element.
-##
-##        @param element element to be checked (QWebElement)
-##        @return flag indicating a media element (boolean)
-##        """
-##        return element.tagName().lower() in ["video", "audio"]
 def contextMenuEvent(self, evt):
 """
 Public method called to create a context menu.
 This method is overridden from QWebEngineView.
 0,
 lambda: self._contextMenuEvent(QContextMenuEvent(reason, pos)))
 # needs to be done this way because contextMenuEvent is blocking
 # the main loop
-# TODO: re-arrange the menu creation stuff to better adjust to the current situation
 def _contextMenuEvent(self, evt):
 """
 Protected method called to create a context menu.
 This method is overridden from QWebEngineView.
 menu.addAction(self.__mw.pasteAct)
 # TODO: PIM
 ##            menu.addSeparator()
 ##            self.__mw.personalInformationManager().createSubMenu(menu, self, hit)
-# TODO: complete this context menu action
+if hitTest.tagName() == "input":
-##            if hitTest.tagName() == "input":
+menu.addSeparator()
-##                act = menu.addAction("")
+act = menu.addAction("")
-##                act.setVisible(False)
+act.setVisible(False)
-##                self.__checkForForm(act, hitTest.pos())
+self.__checkForForm(act, hitTest.pos())
 if self.selectedText():
 self.__createSelectedTextContextMenu(menu, hitTest)
 if self.__menu.isEmpty():
 menu.addAction(self.__mw.zoomOutAct)
 menu.addSeparator()
 menu.addAction(self.__mw.selectAllAct)
 menu.addSeparator()
 menu.addAction(self.__mw.findAct)
+menu.addSeparator()
-# TODO: OpenSearch
+menu.addAction(self.__mw.pageSourceAct)
-##
+# TODO: Site Info
-##        element = hit.element()
+##        menu.addSeparator()
-##        if not element.isNull() and \
+##        menu.addAction(self.__mw.siteInfoAct)
-##           element.tagName().lower() == "input" and \
-##           element.attribute("type", "text") == "text":
+def __checkForForm(self, act, pos):
-##            menu.addAction(self.tr("Add to web search toolbar"),
+"""
-##                           self.__addSearchEngine).setData(element)
+Private method to check the given position for an open search form.
-##            menu.addSeparator()
+@param act reference to the action to be populated upon success
+@type QAction
+@param pos position to be tested
+@type QPoint
+"""
+self.__clickedPos = pos
+from .Tools import Scripts
+script = Scripts.getFormData(pos)
+self.page().runJavaScript(
+script, lambda res: self.__checkForFormCallback(res, act))
+def __checkForFormCallback(self, res, act):
+"""
+Private method handling the __checkForForm result.
+@param res result dictionary generated by JavaScript
+@type dict
+@param act reference to the action to be populated upon success
+@type QAction
+"""
+if act is None or not bool(res):
+return
+url = QUrl(res["action"])
+method = res["method"]
+if not url.isEmpty() and method in ["get", "post"]:
+act.setVisible(True)
+act.setText(self.tr("Add to web search toolbar"))
+act.triggered.connect(self.__addSearchEngine)
 def __isUrlValid(self, url):
 """
 Private method to check a URL for validity.
 ##
 ##        engineName = act.data()
 ##        if engineName:
 ##            engine = self.__mw.openSearchManager().engine(engineName)
 ##            self.search.emit(engine.searchUrl(searchText))
-##
-##    def __addSearchEngine(self):
+def __addSearchEngine(self):
-##        """
+"""
-##        Private slot to add a new search engine.
+Private slot to add a new search engine.
-##        """
+"""
-##        act = self.sender()
+from .Tools import Scripts
-##        if act is None:
+script = Scripts.getFormData(self.__clickedPos)
-##            return
+# TODO: OpenSearch: add ew method
-##
+##        self.page().runJavaScript(
-##        element = act.data()
+##            script,
-##        elementName = element.attribute("name")
+##            lambda res: self.__mw.openSearchManager().addEngineFromForm(
-##        formElement = QWebElement(element)
+##                res, self))
-##        while formElement.tagName().lower() != "form":
-##            formElement = formElement.parent()
-##
-##        if formElement.isNull() or \
-##           formElement.attribute("action") == "":
-##            return
-##
-##        method = formElement.attribute("method", "get").lower()
-##        if method != "get":
-##            E5MessageBox.warning(
-##                self,
-##                self.tr("Method not supported"),
-##                self.tr(
-##                    """{0} method is not supported.""").format(method.upper()))
-##            return
-##
-##        searchUrl = QUrl(self.page().mainFrame().baseUrl().resolved(
-##            QUrl(formElement.attribute("action"))))
-##        if searchUrl.scheme() != "http":
-##            return
-##
-##        if qVersion() >= "5.0.0":
-##            from PyQt5.QtCore import QUrlQuery
-##            searchUrlQuery = QUrlQuery(searchUrl)
-##        searchEngines = {}
-##        inputFields = formElement.findAll("input")
-##        for inputField in inputFields.toList():
-##            type_ = inputField.attribute("type", "text")
-##            name = inputField.attribute("name")
-##            value = inputField.evaluateJavaScript("this.value")
-##
-##            if type_ == "submit":
-##                searchEngines[value] = name
-##            elif type_ == "text":
-##                if inputField == element:
-##                    value = "{searchTerms}"
-##                if qVersion() >= "5.0.0":
-##                    searchUrlQuery.addQueryItem(name, value)
-##                else:
-##                    searchUrl.addQueryItem(name, value)
-##            elif type_ == "checkbox" or type_ == "radio":
-##                if inputField.evaluateJavaScript("this.checked"):
-##                    if qVersion() >= "5.0.0":
-##                        searchUrlQuery.addQueryItem(name, value)
-##                    else:
-##                        searchUrl.addQueryItem(name, value)
-##            elif type_ == "hidden":
-##                if qVersion() >= "5.0.0":
-##                    searchUrlQuery.addQueryItem(name, value)
-##                else:
-##                    searchUrl.addQueryItem(name, value)
-##
-##        selectFields = formElement.findAll("select")
-##        for selectField in selectFields.toList():
-##            name = selectField.attribute("name")
-##            selectedIndex = selectField.evaluateJavaScript(
-##                "this.selectedIndex")
-##            if selectedIndex == -1:
-##                continue
-##
-##            options = selectField.findAll("option")
-##            value = options.at(selectedIndex).toPlainText()
-##            if qVersion() >= "5.0.0":
-##                searchUrlQuery.addQueryItem(name, value)
-##            else:
-##                searchUrl.addQueryItem(name, value)
-##
-##        ok = True
-##        if len(searchEngines) > 1:
-##            searchEngine, ok = QInputDialog.getItem(
-##                self,
-##                self.tr("Search engine"),
-##                self.tr("Choose the desired search engine"),
-##                sorted(searchEngines.keys()), 0, False)
-##
-##            if not ok:
-##                return
-##
-##            if searchEngines[searchEngine] != "":
-##                if qVersion() >= "5.0.0":
-##                    searchUrlQuery.addQueryItem(
-##                        searchEngines[searchEngine], searchEngine)
-##                else:
-##                    searchUrl.addQueryItem(
-##                        searchEngines[searchEngine], searchEngine)
-##        engineName = ""
-##        labels = formElement.findAll('label[for="{0}"]'.format(elementName))
-##        if labels.count() > 0:
-##            engineName = labels.at(0).toPlainText()
-##
-##        engineName, ok = QInputDialog.getText(
-##            self,
-##            self.tr("Engine name"),
-##            self.tr("Enter a name for the engine"),
-##            QLineEdit.Normal,
-##            engineName)
-##        if not ok:
-##            return
-##
-##        if qVersion() >= "5.0.0":
-##            searchUrl.setQuery(searchUrlQuery)
-##
-##        from .OpenSearch.OpenSearchEngine import OpenSearchEngine
-##        engine = OpenSearchEngine()
-##        engine.setName(engineName)
-##        engine.setDescription(engineName)
-##        engine.setSearchUrlTemplate(searchUrl.toString())
-##        engine.setImage(self.icon().pixmap(16, 16).toImage())
-##
-##        self.__mw.openSearchManager().addEngine(engine)
 # TODO: WebInspector
 ##    def __webInspector(self):
 ##        """
 ##        Private slot to show the web inspector window.
 ##            self.__hideAccessKeys()
 ##            self.__accessKeysPressed = False
 super(WebBrowserView, self).focusOutEvent(evt)
-# TODO: Obsoleted by eventFilter() (?)
+# TODO: Gestures: Obsoleted by eventFilter() (?)
 ##    def event(self, evt):
 ##        """
 ##        Public method handling events.
 ##
 ##        @param evt reference to the event (QEvent)
 zoomValue = ZoomManager.instance().zoomValue(self.url())
 self.setZoomValue(zoomValue)
 if ok:
 pass
+# TODO: History
+##            self.__mw.historyManager().addHistoryEntry(self.url())
 # TODO: AdBlock
 ##            self.__mw.adBlockManager().page().hideBlockedPageEntries(self.page())
 # TODO: Password Manager
 ##            self.__mw.passwordManager().fill(self.page())

Mercurial Repositories > eric / file comparison

comparison: WebBrowser/WebBrowserView.py

WebBrowser/WebBrowserView.py