Leaked source code of windows server 2003
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3.6 KiB

//
// cicbtn.h
//
#ifndef _CICBTN_H_
#define _CICBTN_H_
#include <initguid.h>
#include "slbarid.h"
#define CICBTN_TOOLTIP_MAX 256
#define CICBTN_TEXT_MAX 256
class __declspec(novtable) CCicButton : public ITfSource, public ITfLangBarItemButton
{
public:
CCicButton()
{
m_uid = (UINT)-1;
m_dwStatus = 0;
m_fShown = FALSE;
m_fEnable = TRUE;
m_szText[0] = L'\0';
m_cRef = 1;
}
~CCicButton();
//
// IUnknown methods
//
STDMETHODIMP QueryInterface(REFIID riid, void **ppvObj);
STDMETHODIMP_(ULONG) AddRef(void);
//virtual STDMETHODIMP_(ULONG) Release(void);
void InitInfo(REFCLSID clsid, REFGUID rguid, DWORD dwStyle, ULONG ulSort, LPWSTR pszDesc);
virtual STDMETHODIMP GetInfo(TF_LANGBARITEMINFO *pInfo);
virtual STDMETHODIMP GetStatus(DWORD *pdwStatus);
virtual STDMETHODIMP Show(BOOL fShow);
virtual STDMETHODIMP GetTooltipString(BSTR *pbstrToolTip);
virtual STDMETHODIMP AdviseSink(REFIID riid, IUnknown *punk, DWORD *pdwCookie);
virtual STDMETHODIMP UnadviseSink(DWORD dwCookie);
virtual STDMETHODIMP OnClick( /* [in] */ TfLBIClick click, /* [in] */ POINT pt, /* [in] */ const RECT __RPC_FAR *prcArea);
virtual STDMETHODIMP InitMenu( /* [in] */ ITfMenu __RPC_FAR *pMenu);
virtual STDMETHODIMP OnMenuSelect( /* [in] */ UINT wID);
virtual STDMETHODIMP GetIcon( /* [out] */ HICON __RPC_FAR *phIcon);
virtual STDMETHODIMP GetText( /* [out] */ BSTR __RPC_FAR *pbstrText);
virtual HRESULT OnLButtonUp(const POINT pt, const RECT *prcArea);
virtual HRESULT OnRButtonUp(const POINT pt, const RECT *prcArea);
DWORD GetStyle() {return m_lbiInfo.dwStyle;}
void SetStyle(DWORD dwStyle) {m_lbiInfo.dwStyle = dwStyle;}
GUID* GetGuidItem() {return &m_lbiInfo.guidItem;}
DWORD GetStatusInternal() {return m_dwStatus;}
void SetStatusInternal(DWORD dw) {m_dwStatus = dw;}
HRESULT ShowInternal(BOOL fShow, BOOL fNotify = FALSE);
void SetOrClearStatus(DWORD dw, BOOL fSet);
ITfLangBarItemSink *GetSink() { return m_plbiSink; }
void SetText(WCHAR *psz);
void SetToolTip(WCHAR *psz);
void SetStatus(DWORD dwStatus);
void Enable(BOOL fEnable);
BOOL IsEnable() { return m_fEnable; }
void ShowDefault(BOOL fShowDefault);
void SetID(UINT uid) { m_uid = uid; }
UINT GetID() { return m_uid; }
protected:
//DWORD _dwStatus;
TF_LANGBARITEMINFO m_lbiInfo;
WCHAR m_szToolTip[CICBTN_TOOLTIP_MAX];
long m_cRef;
ITfLangBarItemSink *m_plbiSink;
private:
DWORD m_dwCookie;
DWORD m_dwStatus;
BOOL m_fShown;
BOOL m_fEnable;
UINT m_uid;
WCHAR m_szText[CICBTN_TEXT_MAX];
};
inline
void CCicButton::SetOrClearStatus(DWORD dw, BOOL fSet)
{
if (fSet)
m_dwStatus |= dw;
else
m_dwStatus &= ~dw;
}
inline
void CCicButton::SetToolTip(WCHAR *psz)
{
wcsncpy(m_szToolTip, psz, CICBTN_TOOLTIP_MAX);
}
inline
void CCicButton::SetStatus(DWORD dwStatus)
{
BOOL fShown = m_fShown;
m_dwStatus = dwStatus;
ShowInternal(fShown);
}
inline
void CCicButton::Enable(BOOL fEnable)
{
m_fEnable = fEnable;
if(fEnable) { // enable?
m_dwStatus &= ~TF_LBI_STATUS_DISABLED;
} else {
m_dwStatus |= TF_LBI_STATUS_DISABLED;
}
}
inline
void CCicButton::ShowDefault(BOOL fShowDefault)
{
if( fShowDefault == FALSE ) {
m_lbiInfo.dwStyle |= TF_LBI_STYLE_HIDDENBYDEFAULT;
} else {
m_lbiInfo.dwStyle &= ~TF_LBI_STYLE_HIDDENBYDEFAULT;
}
}
inline
void CCicButton::SetText(WCHAR *psz)
{
wcsncpy(m_szText, psz, CICBTN_TEXT_MAX);
}
#endif // _CICBTN_H_