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CnC_Renegade/Code/wwui/IMECandidate.h

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/*
** Command & Conquer Renegade(tm)
** Copyright 2025 Electronic Arts Inc.
**
** This program is free software: you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation, either version 3 of the License, or
** (at your option) any later version.
**
** This program is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/******************************************************************************
*
* FILE
* $Archive: /Commando/Code/wwui/IMECandidate.h $
*
* DESCRIPTION
*
* PROGRAMMER
* $Author: Denzil_l $
*
* VERSION INFO
* $Revision: 4 $
* $Modtime: 1/11/02 6:44p $
*
******************************************************************************/
#ifndef __IMECANDIDATE_H__
#define __IMECANDIDATE_H__
#include "Notify.h"
#include "win.h"
#include <imm.h>
#pragma warning(disable : 4514)
#if defined(_MSC_VER)
#pragma warning(push, 3)
#endif
#include <vector>
#if defined(_MSC_VER)
#pragma warning(pop)
#endif
namespace IME {
class IMECandidate
{
public:
IMECandidate();
~IMECandidate();
void Open(int index, HWND hwnd, UINT codepage, bool unicode, bool startFrom1);
void Read(void);
void Close(void);
bool IsValid(void) const;
int GetIndex(void) const;
unsigned long GetStyle(void) const;
// Get the index of the first candidate in the page
unsigned long GetPageStart(void) const;
// Set the page to start with the specified candidate index
void SetPageStart(unsigned long);
// Get the number of candidates per page
unsigned long GetPageSize(void) const;
// Get the total number of candidates in the list.
unsigned long GetCount(void) const;
// Get the index of the current candidate selection
unsigned long GetSelection(void) const;
// Get the specified candidate string
const wchar_t* GetCandidate(unsigned long index);
// Select a candidate from the list.
void SelectCandidate(unsigned long index);
// Set the candidate page view
void SetView(unsigned long topIndex, unsigned long bottomIndex);
// Check if the candidates should be displayed starting from 1 or 0
bool IsStartFrom1(void) const;
private:
int mIndex;
HWND mHWND;
UINT mCodePage;
bool mUseUnicode;
bool mStartFrom1;
unsigned long mCandidateSize;
CANDIDATELIST* mCandidates;
// Multibyte -> Unicode string conversion buffer
wchar_t mTempString[80];
};
typedef enum
{
CANDIDATE_OPEN = 1,
CANDIDATE_CHANGE,
CANDIDATE_CLOSE
} CandidateAction;
typedef TypedActionPtr<CandidateAction, IMECandidate> CandidateEvent;
typedef std::vector<IMECandidate> IMECandidateCollection;
} // namespace IME
#endif // __IMECANDIDATE_H__