The attached version of macros.py makes the changes to the outline that seem to be what was intended. But I didn't write this plugin, either. All the debug code has been left in -- a lot of printing to the log pane.
On Tuesday, December 2, 2014 5:43:58 PM UTC-6, bobS wrote: > > Test Parameterized Nodes > A > body text: << meow ( purrrrr, zzooooot ) >> > B > body text: << meow ( spit, necessary ) >> > Parameterized Nodes > << Meow >> > body text: I mmmm sooo happy I could << 1$ >>. > But I don't know if I have all the << 2$ >> > money. > > When I click on Parameterize Section Reference in the Outline menu, I get: > > exception executing command > > Traceback (most recent call last): > > > File "/home/rshanley/Leo5.0-final/leo/core/leoCommands.py", line 556, in > doCommand > val = command(event) > > > File "/home/rshanley/Leo5.0-final/leo/plugins/macros.py", line 111, in > parameterize > sr = s = body.getAllText() > > AttributeError: 'LeoQtBody' object has no attribute 'getAllText' > > > PyQt4 is installed. > -- You received this message because you are subscribed to the Google Groups "leo-editor" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/leo-editor. For more options, visit https://groups.google.com/d/optout.
#@+leo-ver=5-thin #@+node:ekr.20040916084945: * @file macros.py #@+<< docstring >> #@+node:ekr.20061102090532: ** << docstring >> ''' Creates new nodes containing parameterized section reference. .. No longer available: http://sourceforge.net/forum/message.php?msg_id=2444117 This plugin adds nodes under the currently selected tree that are to act as section references. To do so, go the Outline menu and select the 'Parameterize Section Reference' command. This plugin looks for a top level node called 'Parameterized Nodes'. If it finds a headline that matches the section reference it adds a node/nodes to the current tree. To see this in action, do the following: 0. **Important**: in the examples below, type << instead of < < and type >> instead of > >. Docstrings can not contain section references! 1. Create a node called 'Parameterized Nodes', with a sub-node called < < Meow \>\>. The body of < < Meow > > should have the text:: I mmmm sooo happy I could < < 1$ > >. But I don't know if I have all the < < 2$ > > money in the world. 2. In a node called A, type:: < < meow( purrrrrr, zzooot ) > > (leave the cursor at the end of the line) 3. In a node called B, type:: < < meow ( spit or puke, blinkin ) > > (leave the cursor at the end of the line) 4. Leave the cursor in Node A at the designated point. 5. Go to Outline and select Parameterize Section Reference. The plugin searches the outline, goes to level one and finds a Node with the Headline, "Parameterized Nodes". It looks for nodes under that headline with the the headline <\< meow >\>. It then creates this node structure under Node A:: < < meow ( purrrrrr, zzooot ) > > < <2$> > < <1$> > 6. Examine the new subnodes of Node A: < < meow ( purrrrrr, zzooot ) > > contains the body text of the < < meow > > node. < < 1$ > > contains the word purrrrrr. < < 2$ > > contains the word zzooot. 7. Go to Node B, and leave the cursor at the designated point. Go to Outline Menu and select Parameterize Section Reference command. 8. Examine the new subnodes of Node B. It's a lot easier to use than to explain! ''' #@-<< docstring >> __version__ = "1.8" #@+<< version history >> #@+node:ekr.20040916091520: ** << version history >> #@+at # # 1.2 EKR: # - Converted to outline. # - Use g.angleBrackets to enclose lines with < < and > >. # - Use new instead of start2 hook. # - onCreate creates a new class for each commander. # - Removed all globals. # 1.3 EKR: Changed 'new_c' logic to 'c' logic. # 1.4 EKR: Replaced tree.begin/endUpdate by c.beginEndUpdate. # 1.5 EKR: Added event param to parameterize. # 1.6 EKR: imported leoNodes. # 1.7 Rich Ries: improved the docstring. # 1.8 EKR: Add the menu only for the tkinter gui. #@-<< version history >> import leo.core.leoGlobals as g import re import pprint #@+others #@+node:ekr.20070302121133: ** init def init (): # Ok for unit testing: adds command to Outline menu. g.registerHandler( ('new','menu2') ,onCreate) g.plugin_signon(__name__) return True #@+node:ekr.20040916091520.1: ** onCreate def onCreate(tag,keywords): c = keywords.get("c") if c: paramClass(c) #@+node:ekr.20040916091520.2: ** class paramClass class paramClass: #@+others #@+node:ekr.20040916091520.3: *3* __init__ def __init__ (self,c): self.c = c self.body = c.frame.body self.params = None #self.pattern = g.angleBrackets(r'\w*?\(([^,]*?,)*?([^,])+?\)') + '$' self.pattern = g.angleBrackets(r'\s*\w*?\s*\(\s*([^,]*?,)\s*?(\w+)\s*\)\s*') + '$' g.es("self.pattern: %s" % self.pattern) self.regex = re.compile(self.pattern) self.addMenu() # Now gui-independent. #@+node:ekr.20040916084945.1: *3* macros.parameterize def parameterize (self,event=None): g.es("entered parameterize") c = self.c tree = c.frame.tree body = c.frame.body w = body.bodyCtrl current = c.currentVnode() g.es("node header: %s" % (current.h)) if not self.params: self.params = self.findParameters(current) if not self.params: return g.es("self.params.h: %s" % self.params.h) sr = s = body.getAllText() g.es("body text: %s" % sr) sr = sr.split('\n') i = w.getInsertPoint() row,col = g.convertPythonIndexToRowCol(s,i) sr = sr[row] sr = sr[:col] sr = sr.rstrip() g.es("regex search on: %s" % sr) match = self.regex.search(sr) if not match: g.trace(self.regex) g.trace('no match',repr(sr)) g.es("no match") return sr = sr [match.start(): match.end()] g.es("matched sr: %s" % sr) for z in range(current.numberOfChildren()): child = current.nthChild(z) g.es("child.headstring: %s" % child.headstring) if child.headString == sr: return pieces = sr.split('(',1) searchline = pieces [0] + ">>" pieces [1] = pieces [1].rstrip('>') pieces [1] = pieces [1].rstrip(')') sections = pieces [1].split(',') g.es("pieces: %s" % pprint.pformat(pieces)) g.es("searchline: %s" % searchline) g.es("sections: %s" % pprint.pformat(sections)) node = None for z in range(self.params.numberOfChildren()): child = self.params.nthChild(z) if child.matchHeadline(searchline): node = child break return bodys = node.b g.es("bodys: %s" % bodys) # v = current.insertAsNthChild(0) #,tn) # v.setBodyString(bodys) # v.setHeadString(sr) current.setBodyString(bodys) for z in range(0,len(sections)): head = g.angleBrackets(str(z+1)+"$") bod = sections [z] v = current.insertAsNthChild(z) #,t) v.setBodyString(bod) v.setHeadString(head) c.redraw() #@+node:ekr.20040916084945.2: *3* findParameters def findParameters (self,v): tag = "Parameterized Nodes" if v.level() != 0: rnode = self.findParameters( v.parent()) bnode = v g.es("bnode header: %s" % (bnode.h)) while bnode: if bnode.h == tag: return bnode bnode = bnode.back() g.es("bnode header: %s" % (bnode.h)) nnode = v g.es("nnode header: %s" % (bnode.h)) while nnode: if nnode.h == tag: return nnode nnode = nnode.next() g.es("nnode header: %s" % (bnode.h)) return None #@+node:ekr.20040916084945.3: *3* addMenu def addMenu(self): c = self.c table = ( ("Parameterize Section Reference",None,self.parameterize), ) c.frame.menu.createMenuItemsFromTable("Outline",table,dynamicMenu=True) #@-others #@-others #@-leo
