C++ TagEntryPtr::GetPattern方法代码示例

void OpenResourceDialog::DoPopulateTags()
{
    bool gotExactMatch(false);

    // Next, add the tags
    TagEntryPtrVector_t tags;
    if(m_userFilters.IsEmpty()) return;

    m_manager->GetTagsManager()->GetTagsByPartialName(m_userFilters.Item(0), tags);

    for(size_t i = 0; i < tags.size(); i++) {
        TagEntryPtr tag = tags.at(i);

        // Filter out non relevanting entries
        if(!m_filters.IsEmpty() && m_filters.Index(tag->GetKind()) == wxNOT_FOUND) continue;

        if(!MatchesFilter(tag->GetName())) continue;

        wxString name(tag->GetName());

        // keep the fullpath
        wxDataViewItem item;
        wxString fullname;
        if(tag->GetKind() == wxT("function") || tag->GetKind() == wxT("prototype")) {
            fullname = wxString::Format(
                wxT("%s::%s%s"), tag->GetScope().c_str(), tag->GetName().c_str(), tag->GetSignature().c_str());
            item = DoAppendLine(tag->GetName(),
                                fullname,
                                (tag->GetKind() == wxT("function")),
                                new OpenResourceDialogItemData(
                                    tag->GetFile(), tag->GetLine(), tag->GetPattern(), tag->GetName(), tag->GetScope()),
                                DoGetTagImg(tag));
        } else {

            fullname = wxString::Format(wxT("%s::%s"), tag->GetScope().c_str(), tag->GetName().c_str());
            item = DoAppendLine(tag->GetName(),
                                fullname,
                                false,
                                new OpenResourceDialogItemData(
                                    tag->GetFile(), tag->GetLine(), tag->GetPattern(), tag->GetName(), tag->GetScope()),
                                DoGetTagImg(tag));
        }

        if((m_userFilters.GetCount() == 1) && (m_userFilters.Item(0).CmpNoCase(name) == 0) && !gotExactMatch) {
            gotExactMatch = true;
            DoSelectItem(item);
        }
    }
}

bool CodeCompletionManager::DoCtagsGotoDecl(LEditor* editor)
{
    TagEntryPtr tag = editor->GetContext()->GetTagAtCaret(true, false);
    if (tag) {
        LEditor *editor = clMainFrame::Get()->GetMainBook()->OpenFile(tag->GetFile(), wxEmptyString, tag->GetLine()-1);
        if(!editor) {
            return false;
        }
        editor->FindAndSelect(tag->GetPattern(), tag->GetName());
        return true;
    }
    return false;
}

bool CodeCompletionManager::DoCtagsGotoDecl(LEditor* editor)
{
    TagEntryPtr tag = editor->GetContext()->GetTagAtCaret(true, false);
    if (tag) {
        LEditor *editor = clMainFrame::Get()->GetMainBook()->OpenFile(tag->GetFile(), wxEmptyString, tag->GetLine()-1);
        if(!editor) {
            return false;
        }
        // Use the async funtion here. Synchronously usually works but, if the file wasn't loaded, sometimes the EnsureVisible code is called too early and fails
        editor->FindAndSelectV(tag->GetPattern(), tag->GetName());
        return true;
    }
    return false;
}

void SymbolsDialog::AddSymbol(const TagEntryPtr &tag, bool sel)
{
	//-------------------------------------------------------
	// Populate the columns
	//-------------------------------------------------------

	wxString line;
	line << tag->GetLine();
	
	long index = AppendListCtrlRow(m_results);
	SetColumnText(m_results, index, 0, tag->GetFullDisplayName());
	SetColumnText(m_results, index, 1, tag->GetKind());
	SetColumnText(m_results, index, 2, tag->GetFile());
	SetColumnText(m_results, index, 3, line);
	SetColumnText(m_results, index, 4, tag->GetPattern());

    // list ctrl can reorder items, so use returned index to insert tag
    m_tags.insert(m_tags.begin()+index, tag);
}

void OpenResourceDialog::DoPopulateTags()
{
	if (m_tags.empty())
		return;

	bool gotExactMatch(false);

	wxArrayString tmpArr;
	wxString curSel = m_textCtrlResourceName->GetValue();
	wxString curSelNoStar;
	if (!curSel.Trim().Trim(false).IsEmpty()) {

		curSel = curSel.MakeLower().Trim().Trim(false);
		curSelNoStar = curSel.c_str();

		for (size_t i=0; i<m_tags.size(); i++) {
			TagEntryPtr tag = m_tags.at(i);
			wxString    name(tag->GetName());

			name.MakeLower();

			//append wildcard at the end
			if (!curSel.EndsWith(wxT("*"))) {
				curSel << wxT("*");
			}

			// FR# [2008133]
			if (m_checkBoxUsePartialMatching->IsChecked() && !curSel.StartsWith(wxT("*"))) {
				curSel.Prepend(wxT("*"));
			}

			if (wxMatchWild(curSel, name)) {
				
				// keep the fullpath
				int index(0);
				if(tag->GetKind() == wxT("function") || tag->GetKind() == wxT("prototype"))
					index = DoAppendLine(tag->GetName(), 
										 tag->GetSignature(), 
										 tag->GetScope(), 
										 tag->GetKind() == wxT("function"),
										 new OpenResourceDialogItemData(tag->GetFile(), tag->GetLine(), tag->GetPattern(), m_type, tag->GetName(), tag->GetScope()));
				else 
					index = DoAppendLine(tag->GetName(), 
										 tag->GetScope(), 
										 wxT(""), 
										 false,
										 new OpenResourceDialogItemData(tag->GetFile(), tag->GetLine(), tag->GetPattern(), m_type, tag->GetName(), tag->GetScope()));
										 
				if (curSelNoStar == name && !gotExactMatch) {
					gotExactMatch = true;
					DoSelectItem(index);
				}
			}
		}
	}

	if (m_listOptions->GetItemCount() == 150) {
		m_staticTextErrorMessage->SetLabel(wxT("Too many matches, please narrow down your search"));
	}

	if (!gotExactMatch && m_listOptions->GetItemCount()) {
		DoSelectItem(0);
	}
}

void clCallTip::Initialize(const std::vector<TagEntryPtr> &tips)
{
	std::map<wxString, tagCallTipInfo> mymap;
	for (size_t i=0; i< tips.size(); i++) {
		tagCallTipInfo cti;
		TagEntryPtr t = tips.at(i);
		if ( t->IsMethod() ) {

			wxString raw_sig ( t->GetSignature().Trim().Trim(false) );

			// evaluate the return value of the tag
			cti.retValue = TagsManagerST::Get()->GetFunctionReturnValueFromPattern(t);
			
			bool hasDefaultValues = (raw_sig.Find(wxT("=")) != wxNOT_FOUND);

			// the key for unique entries is the function prototype without the variables names and
			// any default values
			wxString  key           = TagsManagerST::Get()->NormalizeFunctionSig(raw_sig, Normalize_Func_Reverse_Macro);

			// the signature that we want to keep is one with name & default values, so try and get the maximum out of the
			// function signature
			wxString  full_signature = TagsManagerST::Get()->NormalizeFunctionSig(raw_sig, Normalize_Func_Name | Normalize_Func_Default_value | Normalize_Func_Reverse_Macro, &cti.paramLen);
			cti.sig                  = full_signature;

			if (hasDefaultValues) {
				// incase default values exist in this prototype,
				// update/insert this signature
				mymap[key] = cti;
			}

			// make sure we dont add duplicates
			if ( mymap.find(key) == mymap.end() ) {
				// add it
				mymap[key] = cti;
			}

		} else {
			// macro
			wxString macroName = t->GetName();
			wxString pattern = t->GetPattern();

			int where = pattern.Find(macroName);
			if (where != wxNOT_FOUND) {
				//remove the #define <name> from the pattern
				pattern = pattern.Mid(where + macroName.Length());
				pattern = pattern.Trim().Trim(false);
				if (pattern.StartsWith(wxT("("))) {
					//this macro has the form of a function
					pattern = pattern.BeforeFirst(wxT(')'));
					pattern.Append(wxT(')'));
					cti.sig = pattern.Trim().Trim(false);
					mymap[cti.sig] = cti;
				}
			}
		}
	}

	std::map<wxString, tagCallTipInfo>::iterator iter = mymap.begin();
	m_tips.clear();
	for (; iter != mymap.end(); iter++) {
		wxString tip;
		if ( iter->second.retValue.empty() == false ) {
			tip <<  iter->second.retValue.Trim(false).Trim() << wxT(" : ");
		}
		tip << iter->second.sig;
		clTipInfo ti;
		ti.paramLen = iter->second.paramLen;
		ti.str = tip;
		m_tips.push_back(ti);
	}
}