def _apply(self): formatter = self.m_editor.getFormatter() link = self.m_webPageText.getText().strip() if not link: return False print self.m_origAnchorStart, self.m_origAnchorEnd if (self.m_origAnchorStart is not None) and self.m_fillOutCB.getValue(): # Expand selection to these bounds self.m_range.setRange(self.m_origAnchorStart, self.m_origAnchorEnd) # Ensure the selection hasn't changed, or at least changes to the # expanded bounds we want Selection.setRange(self.m_range) targetText = self.m_targetText.getText() if self.m_range.isCursor(): # Insert into a single cursor location newEle = DOM.createAnchor() newEle.href = link newEle.innerText = targetText sp = self.m_range.getStartPoint() startNode = sp.getTextNode() offset = sp.getOffset() print "sp", sp, startNode, offset parentEle = startNode.parentElement text = startNode.data if offset == 0: parentEle.insertBefore(newEle, startNode) else: if offset < len(text): # Split this in two and insert the node between startNode.splitText(offset) DOM.insertAfter(startNode, newEle) Selection.setRange(Range(newEle)) elif targetText != self.m_origTargetText: # Replace whatever was selected with this text ele = self.m_range.surroundContents() newEle = DOM.createAnchor() newEle.href = link newEle.innerText = targetText ele.parentElement.replaceChild(newEle, ele) Selection.setRange(Range(newEle)) else: formatter.createLink(link) return True
def fetchStringFromTexts(self, startPoint, endPoint): res = None texts = Range.getSelectedTextElements( startPoint.getTextNode(), endPoint.getTextNode()) if texts is not None: res = self.fetchStringFromTexts(texts, startPoint, endPoint) return res
def selectNodes(self, startNode, startOffset, endNode=None, endOffset=None): startText = self.findNodeByNumber(startNode) if endNode is not None: endText = self.findNodeByNumber(endNode) else: endText = startText endOffset = startOffset rng = Range(RangeEndPoint(startText, startOffset), RangeEndPoint(endText, endOffset)) self.getSelection() Selection.setRange(rng) self.refresh()
def getAnchorLimit(self, node, anchor, forward): href = anchor.href while True: prevNode = node node = Range.getAdjacentTextElement(prevNode, forward) if node is not None: cmpAnchor = self.getAnchor(node) if (cmpAnchor is None) or not href == cmpAnchor.href: break if node is None: break res = RangeEndPoint() res.setTextNode(prevNode) res.setOffset(forward and prevNode.getData().length() or 0) return res