Subversion Repositories riscv_vhdl

/*

 *  Copyright 2018 Sergey Khabarov, sergeykhbr@gmail.com

 *

 *  Licensed under the Apache License, Version 2.0 (the "License");

 *  you may not use this file except in compliance with the License.

 *  You may obtain a copy of the License at

 *

 *      http://www.apache.org/licenses/LICENSE-2.0

 *

 *  Unless required by applicable law or agreed to in writing, software

 *  distributed under the License is distributed on an "AS IS" BASIS,

 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 *  See the License for the specific language governing permissions and

 *  limitations under the License.

 */

#ifndef __DEBUGGER_AUTOCOMPLETER_H__

#define __DEBUGGER_AUTOCOMPLETER_H__

#include "iclass.h"

#include "iservice.h"

#include "coreservices/iautocomplete.h"

#include <string>

#include <stdarg.h>

namespace debugger {

class AutoCompleter : public IService,

                      public IAutoComplete {

public:

    explicit AutoCompleter(const char *name);

    virtual ~AutoCompleter();

    /** IService interface */

    virtual void postinitService();

    /** IAutoComplete */

    virtual bool processKey(uint32_t qt_key, AttributeType *cmd,

                            AttributeType *cursor);

private:

    void addToHistory(const char *cmd);

private:

    //AttributeType console_;

    AttributeType socInfo_;

    AttributeType history_;

    AttributeType history_size_;

    std::string cmdLine_;

    unsigned carretPos_;

    // History switching

    std::string unfinshedLine_; // store the latest whe we look through history

    unsigned history_idx_;

};

DECLARE_CLASS(AutoCompleter)

}  // namespace debugger

#endif  // __DEBUGGER_AUTOCOMPLETER_H__