C++ (Cpp) StyleContext::GetCurrent示例

static void ColouriseTADS3Keyword(StyleContext &sc,
                                                        WordList *keywordlists[],       unsigned int endPos) {
        char s[250];
        WordList &keywords = *keywordlists[0];
        WordList &userwords1 = *keywordlists[1];
        WordList &userwords2 = *keywordlists[2];
        WordList &userwords3 = *keywordlists[3];
        int initState = sc.state;
        sc.SetState(SCE_T3_IDENTIFIER);
        while (sc.More() && (IsAWordChar(sc.ch))) {
                sc.Forward();
        }
        sc.GetCurrent(s, sizeof(s));
        if ( strcmp(s, "is") == 0 || strcmp(s, "not") == 0) {
                // have to find if "in" is next
                int n = 1;
                while (n + sc.currentPos < endPos && IsASpaceOrTab(sc.GetRelative(n)))
                        n++;
                if (sc.GetRelative(n) == 'i' && sc.GetRelative(n+1) == 'n') {
                        sc.Forward(n+2);
                        sc.ChangeState(SCE_T3_KEYWORD);
                }
        } else if (keywords.InList(s)) {
                sc.ChangeState(SCE_T3_KEYWORD);
        } else if (userwords3.InList(s)) {
                sc.ChangeState(SCE_T3_USER3);
        } else if (userwords2.InList(s)) {
                sc.ChangeState(SCE_T3_USER2);
        } else if (userwords1.InList(s)) {
                sc.ChangeState(SCE_T3_USER1);
        }
        sc.SetState(initState);
}