template project, first version

DXUT11/Optional/DXUTguiIME.h

@@ -0,0 +1,141 @@
+//--------------------------------------------------------------------------------------
+// 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
+};