def GotoDefinition(self):
line = self.GetCurrentLine()
pos = self.GetCurrentPos()
text = self.GetTypeWord(pos)
open_new_doc = False
module_scope = Service.Service.GetActiveView().ModuleScope
if module_scope is None:
scope_found = None
else:
scope = module_scope.FindScope(line)
scope_found = scope.FindDefinitionMember(text)
if scope_found is None:
wx.MessageBox(_("Cannot find definition") + "\"" + text + "\"",_("Goto Definition"),wx.OK|wx.ICON_EXCLAMATION,wx.GetApp().GetTopWindow())
else:
if scope_found.Parent is None:
wx.GetApp().GotoView(scope_found.Module.Path,0)
else:
open_new_doc = (scope_found.Root != scope.Root)
if not open_new_doc:
doc_view = wx.GetApp().GetDocumentManager().GetCurrentView()
startPos = doc_view.PositionFromLine(scope_found.Node.Line)
doc_view.GotoPos(startPos + scope_found.Node.Col)
else:
if -1 == scope_found.Node.Line:
wx.MessageBox(_("Cannot go to definition") + "\"" + text + "\"",_("Goto Definition"),wx.OK|wx.ICON_EXCLAMATION,wx.GetApp().GetTopWindow())
return
wx.GetApp().GotoViewPos(scope_found.Root.Module.Path,scope_found.Node.Line,scope_found.Node.Col)
def OnDwellStart(self, evt):
mpoint = wx.GetMousePosition()
brect = self.GetScreenRect()
#avoid trigger tool many times
if not brect.Contains(mpoint) or \
not self.IsShown() or \
not wx.GetApp().GetTopWindow().IsActive():
return
position = evt.Position
if position >= 0 and self.IsCaretLocateInWord(position):
line = self.LineFromPosition(position) + 1
dwellword = self.GetTypeWord(position)
doc_view = Service.Service.GetActiveView()
if doc_view.GetLangLexer() == parserconfig.LANG_PYTHON_LEXER:
module_scope = doc_view.ModuleScope
if module_scope is None:
scope_found = None
else:
scope = module_scope.FindScope(line)
scope_found = scope.FindDefinitionMember(dwellword)
if scope_found is not None:
doc = scope_found.GetDoc()
if doc is not None:
self.CallTipShow(position, doc.decode('utf-8'))
else:
app_debugLogger.debug('active view is not python code view')
CodeEditor.CodeCtrl.OnDwellStart(self,evt)
def GetArgTip(self,pos):
text = self.GetTypeWord(pos)
line = self.LineFromPosition(pos)
module_scope = wx.GetApp().GetDocumentManager().GetCurrentView().ModuleScope
if module_scope is None:
return
scope = module_scope.FindScope(line+1)
scope_found = scope.FindDefinitionMember(text)
tip = ''
if None != scope_found:
if scope_found.Parent is not None and isinstance(scope_found.Node,nodeast.ImportNode):
tip = scope_found.GetImportMemberArgTip(text)
else:
tip = scope_found.GetArgTip()
if tip == '':
return
self.CallTipShow(pos,tip)