142 lines
5.8 KiB
C++
142 lines
5.8 KiB
C++
//--------------------------------------------------------------------------------------
|
|
// File: DXUTguiIME.h
|
|
//
|
|
// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF
|
|
// ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO
|
|
// THE IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A
|
|
// PARTICULAR PURPOSE.
|
|
//
|
|
// Copyright (c) Microsoft Corporation. All rights reserved.
|
|
//
|
|
// http://go.microsoft.com/fwlink/?LinkId=320437
|
|
//--------------------------------------------------------------------------------------
|
|
#pragma once
|
|
|
|
#include <usp10.h>
|
|
#include <dimm.h>
|
|
#include "ImeUi.h"
|
|
|
|
//--------------------------------------------------------------------------------------
|
|
// Forward declarations
|
|
//--------------------------------------------------------------------------------------
|
|
class CDXUTIMEEditBox;
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// IME-enabled EditBox control
|
|
//-----------------------------------------------------------------------------
|
|
#define MAX_COMPSTRING_SIZE 256
|
|
|
|
|
|
class CDXUTIMEEditBox : public CDXUTEditBox
|
|
{
|
|
public:
|
|
|
|
static HRESULT CreateIMEEditBox( _In_ CDXUTDialog* pDialog, _In_ int ID, _In_z_ LPCWSTR strText, _In_ int x, _In_ int y, _In_ int width,
|
|
_In_ int height, _In_ bool bIsDefault=false, _Outptr_opt_ CDXUTIMEEditBox** ppCreated=nullptr );
|
|
|
|
CDXUTIMEEditBox( _In_opt_ CDXUTDialog* pDialog = nullptr );
|
|
virtual ~CDXUTIMEEditBox();
|
|
|
|
static void InitDefaultElements( _In_ CDXUTDialog* pDialog );
|
|
|
|
static void WINAPI Initialize( _In_ HWND hWnd );
|
|
static void WINAPI Uninitialize();
|
|
|
|
static HRESULT WINAPI StaticOnCreateDevice();
|
|
static bool WINAPI StaticMsgProc( _In_ HWND hWnd, _In_ UINT uMsg, _In_ WPARAM wParam, _In_ LPARAM lParam );
|
|
|
|
static void WINAPI SetImeEnableFlag( _In_ bool bFlag );
|
|
|
|
virtual void Render( _In_ float fElapsedTime ) override;
|
|
virtual bool MsgProc( _In_ UINT uMsg, _In_ WPARAM wParam, _In_ LPARAM lParam ) override;
|
|
virtual bool HandleMouse( _In_ UINT uMsg, _In_ const POINT& pt, _In_ WPARAM wParam, _In_ LPARAM lParam ) override;
|
|
virtual void UpdateRects() override;
|
|
virtual void OnFocusIn() override;
|
|
virtual void OnFocusOut() override;
|
|
|
|
void PumpMessage();
|
|
|
|
virtual void RenderCandidateReadingWindow( _In_ bool bReading );
|
|
virtual void RenderComposition();
|
|
virtual void RenderIndicator( _In_ float fElapsedTime );
|
|
|
|
protected:
|
|
static void WINAPI EnableImeSystem( _In_ bool bEnable );
|
|
|
|
static WORD WINAPI GetLanguage()
|
|
{
|
|
return ImeUi_GetLanguage();
|
|
}
|
|
static WORD WINAPI GetPrimaryLanguage()
|
|
{
|
|
return ImeUi_GetPrimaryLanguage();
|
|
}
|
|
static void WINAPI SendKey( _In_ BYTE nVirtKey );
|
|
static DWORD WINAPI GetImeId( _In_ UINT uIndex = 0 )
|
|
{
|
|
return ImeUi_GetImeId( uIndex );
|
|
};
|
|
static void WINAPI CheckInputLocale();
|
|
static void WINAPI CheckToggleState();
|
|
static void WINAPI SetupImeApi();
|
|
static void WINAPI ResetCompositionString();
|
|
|
|
|
|
static void SetupImeUiCallback();
|
|
|
|
protected:
|
|
enum
|
|
{
|
|
INDICATOR_NON_IME,
|
|
INDICATOR_CHS,
|
|
INDICATOR_CHT,
|
|
INDICATOR_KOREAN,
|
|
INDICATOR_JAPANESE
|
|
};
|
|
|
|
struct CCandList
|
|
{
|
|
CUniBuffer HoriCand; // Candidate list string (for horizontal candidate window)
|
|
int nFirstSelected; // First character position of the selected string in HoriCand
|
|
int nHoriSelectedLen; // Length of the selected string in HoriCand
|
|
RECT rcCandidate; // Candidate rectangle computed and filled each time before rendered
|
|
};
|
|
|
|
static POINT s_ptCompString; // Composition string position. Updated every frame.
|
|
static int s_nFirstTargetConv; // Index of the first target converted char in comp string. If none, -1.
|
|
static CUniBuffer s_CompString; // Buffer to hold the composition string (we fix its length)
|
|
static DWORD s_adwCompStringClause[MAX_COMPSTRING_SIZE];
|
|
static CCandList s_CandList; // Data relevant to the candidate list
|
|
static WCHAR s_wszReadingString[32];// Used only with horizontal reading window (why?)
|
|
static bool s_bImeFlag; // Is ime enabled
|
|
|
|
// Color of various IME elements
|
|
DWORD m_ReadingColor; // Reading string color
|
|
DWORD m_ReadingWinColor; // Reading window color
|
|
DWORD m_ReadingSelColor; // Selected character in reading string
|
|
DWORD m_ReadingSelBkColor; // Background color for selected char in reading str
|
|
DWORD m_CandidateColor; // Candidate string color
|
|
DWORD m_CandidateWinColor; // Candidate window color
|
|
DWORD m_CandidateSelColor; // Selected candidate string color
|
|
DWORD m_CandidateSelBkColor; // Selected candidate background color
|
|
DWORD m_CompColor; // Composition string color
|
|
DWORD m_CompWinColor; // Composition string window color
|
|
DWORD m_CompCaretColor; // Composition string caret color
|
|
DWORD m_CompTargetColor; // Composition string target converted color
|
|
DWORD m_CompTargetBkColor; // Composition string target converted background
|
|
DWORD m_CompTargetNonColor; // Composition string target non-converted color
|
|
DWORD m_CompTargetNonBkColor;// Composition string target non-converted background
|
|
DWORD m_IndicatorImeColor; // Indicator text color for IME
|
|
DWORD m_IndicatorEngColor; // Indicator text color for English
|
|
DWORD m_IndicatorBkColor; // Indicator text background color
|
|
|
|
// Edit-control-specific data
|
|
int m_nIndicatorWidth; // Width of the indicator symbol
|
|
RECT m_rcIndicator; // Rectangle for drawing the indicator button
|
|
|
|
#if defined(DEBUG) || defined(_DEBUG)
|
|
static bool m_bIMEStaticMsgProcCalled;
|
|
#endif
|
|
};
|