C++ TagEntryPtr::GetScope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);
        }
    }
}

wxString OpenTypeVListCtrl::OnGetItemText(long item, long column) const
{
	if(item >= (long)m_tags.size()) {
		return wxEmptyString;
	}
	TagEntryPtr t = m_tags.at(item);
	
	switch(column) {
	case 0: // name
		return t->GetName();
	case 1: // scope
		return t->GetScope();
	case 2: // file
		return t->GetFile();
	case 3: // line
		{
			wxString l;
			l << t->GetLine();
			return l;
		}
	default:
		return wxEmptyString;
	}
	return wxEmptyString;
}

void SmartCompletion::OnCodeCompletionSelectionMade(clCodeCompletionEvent& event)
{
    event.Skip();
    if(!m_config.IsEnabled()) return;

    CHECK_PTR_RET(event.GetEntry());

    // Collect info about this match
    TagEntryPtr tag = event.GetEntry()->GetTag();
    if(tag) {
        WeightTable_t& T = *m_pCCWeight;
        // we have an associated tag
        wxString k = tag->GetScope() + "::" + tag->GetName();
        if(T.count(k) == 0) {
            T[k] = 1;
        } else {
            T[k]++;
        }
        m_config.GetUsageDb().StoreCCUsage(k, T[k]);
    }
}

void NavBar::UpdateScope(TagEntryPtr tag)
{
    size_t sel = m_func->GetSelection();
    if(tag && sel < m_tags.size() && *m_tags[sel] == *tag) return;

    wxWindowUpdateLocker locker(this);

    m_tags.clear();
    m_scope->Clear();
    m_func->Clear();

    if(tag) {
        m_tags.push_back(tag);
        m_scope->AppendString(tag->GetScope());
        m_func->AppendString(tag->GetDisplayName());
        m_scope->SetSelection(0);
        m_func->SetSelection(0);

        DoPopulateTags(DoGetCurFileName());
    }
}

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);
	}
}

bool RefactoringEngine::DoResolveWord(TextStatesPtr states, const wxFileName& fn, int pos, int line, const wxString &word, RefactorSource *rs)
{
    std::vector<TagEntryPtr> tags;

    // try to process the current expression
    wxString expr = GetExpression(pos, states);

    // sanity
    if(states->text.length() < (size_t)pos + 1)
        return false;

    // get the scope
    // Optimize the text for large files
    wxString text(states->text.substr(0, pos + 1));

    // we simply collect declarations & implementations

    //try implemetation first
    bool found(false);
    TagsManagerST::Get()->FindImplDecl(fn, line, expr, word, text, tags, true, true);
    if (tags.empty() == false) {
        // try to see if we got a function and not class/struct

        for (size_t i=0; i<tags.size(); i++) {
            TagEntryPtr tag = tags.at(i);
            // find first non class/struct tag
            if (tag->GetKind() != wxT("class") && tag->GetKind() != wxT("struct")) {

                // if there is no match, add it anyways
                if (!found) {
                    rs->isClass = (tag->GetKind() == wxT("class") ||tag->GetKind() == wxT("struct"));
                    rs->name = tag->GetName();
                    rs->scope = tag->GetScope();
                    found = true;
                } else if (rs->scope == wxT("<global>") && rs->isClass == false) {
                    // give predecense to <global> variables
                    rs->isClass = (tag->GetKind() == wxT("class") ||tag->GetKind() == wxT("struct"));
                    rs->name = tag->GetName();
                    rs->scope = tag->GetScope();
                    found = true;
                }
                found = true;
            }
        }

        // if no match was found, keep the first result but keep searching
        if ( !found ) {

            TagEntryPtr tag = tags.at(0);
            rs->scope   = tag->GetScope();
            rs->name    = tag->GetName();
            rs->isClass = tag->IsClass() || tag->IsStruct();
            found = true;

        } else {
            return true;

        }
    }

    // Ok, the "implementation" search did not yield definite results, try declaration
    tags.clear();
    TagsManagerST::Get()->FindImplDecl(fn, line, expr, word, text, tags, false, true);
    if (tags.empty() == false) {
        // try to see if we got a function and not class/struct
        for (size_t i=0; i<tags.size(); i++) {
            TagEntryPtr tag = tags.at(i);
            // find first non class/struct tag
            if (tag->GetKind() != wxT("class") && tag->GetKind() != wxT("struct")) {
                rs->name = tag->GetName();
                rs->scope = tag->GetScope();
                return true;
            }
        }

        // if no match was found, keep the first result but keep searching
        if ( !found ) {
            TagEntryPtr tag = tags.at(0);
            rs->scope    = tag->GetScope();
            rs->name     = tag->GetName();
            rs->isClass  = tag->IsClass() || tag->IsStruct();
        }
        return true;
    }

    // if we got so far, CC failed to parse the expression
    return false;
}