145 lines
5.2 KiB
C++
145 lines
5.2 KiB
C++
#ifndef _TRAYITEM_H
|
|
#define _TRAYITEM_H
|
|
|
|
#include "traycmn.h"
|
|
|
|
#define TNUP_AUTOMATIC 0
|
|
#define TNUP_DEMOTED 1
|
|
#define TNUP_PROMOTED 2
|
|
|
|
// IMPORTANT : Should be kept in sync with any flags defined in shellapi.w
|
|
typedef enum ICONSTATEFLAG
|
|
{
|
|
TIF_HIDDEN = 0,
|
|
TIF_DEMOTED,
|
|
TIF_STARTUPICON,
|
|
TIF_SHARED,
|
|
TIF_SHAREDICONSOURCE,
|
|
TIF_ONCEVISIBLE,
|
|
TIF_ITEMCLICKED,
|
|
TIF_ITEMSAMEICONMODIFY,
|
|
} ICONSTATEFLAG;
|
|
|
|
class CTrayItem
|
|
{
|
|
public:
|
|
CTrayItem() : dwUserPref(TNUP_AUTOMATIC), guidItem(GUID_NULL) { }
|
|
~CTrayItem() { }
|
|
|
|
// The icon should have an associated exe name, and it should either be
|
|
// demoted or its preference should be set to something other than automatic
|
|
BOOL ShouldSaveIcon()
|
|
{
|
|
return ( (szExeName[0] != 0) && (WasOnceVisible()) && (szIconText[0] != 0) );
|
|
}
|
|
|
|
BOOL IsDemoted() { return (_CheckIconState(TIF_DEMOTED)); }
|
|
BOOL IsHidden() { return (_CheckIconState(TIF_HIDDEN)); }
|
|
BOOL IsIconShared() { return (_CheckIconState(TIF_SHARED)); }
|
|
BOOL IsSharedIconSource() { return (_CheckIconState(TIF_SHAREDICONSOURCE)); }
|
|
BOOL IsStartupIcon() { return (_CheckIconState(TIF_STARTUPICON)); }
|
|
BOOL WasOnceVisible() { return (_CheckIconState(TIF_ONCEVISIBLE)); }
|
|
BOOL IsItemClicked() { return (_CheckIconState(TIF_ITEMCLICKED)); }
|
|
BOOL IsItemSameIconModify() { return (_CheckIconState(TIF_ITEMSAMEICONMODIFY)); }
|
|
|
|
BOOL IsGuidItemValid() { return (guidItem != GUID_NULL); }
|
|
|
|
BOOL IsIconTimerCurrent() { return (uIconDemoteTimerID != 0); }
|
|
|
|
void SetDemoted(BOOL bDemoted) { _SetIconState(TIF_DEMOTED, bDemoted); }
|
|
void SetStartupIcon(BOOL bIsStartupIcon) { _SetIconState(TIF_STARTUPICON, bIsStartupIcon); }
|
|
void SetSharedIconSource(BOOL bSharedIconSource)
|
|
{
|
|
_SetIconState(TIF_SHAREDICONSOURCE, bSharedIconSource);
|
|
}
|
|
void SetOnceVisible(BOOL bOnceVisible) { _SetIconState(TIF_ONCEVISIBLE, bOnceVisible); }
|
|
void SetItemClicked(BOOL bItemClicked) { _SetIconState(TIF_ITEMCLICKED, bItemClicked); }
|
|
void SetItemSameIconModify(BOOL bItemSameIconModify)
|
|
{
|
|
_SetIconState(TIF_ITEMSAMEICONMODIFY, bItemSameIconModify);
|
|
}
|
|
|
|
public:
|
|
HWND hWnd;
|
|
UINT uID;
|
|
UINT uCallbackMessage;
|
|
DWORD dwState;
|
|
UINT uVersion;
|
|
HICON hIcon; // *** may be stale, not guaranteed to be a valid hicon ***
|
|
|
|
ULONG uIconDemoteTimerID;
|
|
DWORD dwUserPref; // user preference (hidden? visible? automatic?)
|
|
DWORD dwLastSoundTime;
|
|
TCHAR szExeName[MAX_PATH];
|
|
TCHAR szIconText[MAX_PATH];
|
|
UINT uNumSeconds;
|
|
GUID guidItem;
|
|
|
|
private:
|
|
DWORD _GetStateFlag(ICONSTATEFLAG sf);
|
|
void _SetIconState(ICONSTATEFLAG sf, BOOL bSet);
|
|
BOOL _CheckIconState(ICONSTATEFLAG sf);
|
|
};
|
|
|
|
// Item Count helper flags..
|
|
#define GIC_PROMOTED 0
|
|
#define GIC_DEMOTED 1
|
|
#define GIC_ALL 2
|
|
|
|
class CTrayItemManager
|
|
{
|
|
public:
|
|
CTrayItemManager() { }
|
|
~CTrayItemManager() { }
|
|
|
|
INT_PTR FindItemAssociatedWithGuid(GUID guidItemToCheck);
|
|
INT_PTR FindItemAssociatedWithTimer(UINT_PTR uIconDemoteTimerID);
|
|
INT_PTR FindItemAssociatedWithHwndUid(HWND hwnd, UINT uID);
|
|
|
|
INT_PTR GetItemCount(int nItemCountThreshold = -1)
|
|
{
|
|
return _GetItemCountHelper(GIC_ALL, nItemCountThreshold);
|
|
}
|
|
|
|
INT_PTR GetDemotedItemCount(int nItemCountThreshold = -1)
|
|
{
|
|
return _GetItemCountHelper(GIC_DEMOTED, nItemCountThreshold);
|
|
}
|
|
|
|
INT_PTR GetPromotedItemCount(int nItemCountThreshold = -1)
|
|
{
|
|
return _GetItemCountHelper(GIC_PROMOTED, nItemCountThreshold);
|
|
}
|
|
|
|
void SetTBBtnImage(INT_PTR iIndex, int iImage);
|
|
int GetTBBtnImage(INT_PTR iIndex, BOOL fByIndex = TRUE);
|
|
|
|
void SetTBBtnText(INT_PTR iIndex, LPTSTR pszText);
|
|
// BOOL GetTBBtnText(INT_PTR iIndex, TCHAR * pszBuffer, INT nBufferLength);
|
|
|
|
BOOL SetTBBtnStateHelper(INT_PTR iIndex, BYTE fsState, BOOL_PTR bSet);
|
|
|
|
BOOL GetTrayItem(INT_PTR nIndex, CNotificationItem * pni, BOOL * pbStat);
|
|
|
|
int FindImageIndex(HICON hIcon, BOOL fSetAsSharedSource);
|
|
|
|
BOOL DemotedItemsPresent(int nMinDemotedItemsThreshold);
|
|
|
|
CTrayItem * GetItemData(INT_PTR i, BOOL byIndex, HWND hwndToolbar);
|
|
CTrayItem * GetItemDataByIndex(INT_PTR i)
|
|
{
|
|
return GetItemData(i, TRUE, m_hwndToolbar);
|
|
}
|
|
|
|
void SetIconList(HIMAGELIST hImageList) { m_himlIcons = hImageList; }
|
|
void SetTrayToolbar(HWND hwndToolbar) { m_hwndToolbar = hwndToolbar; }
|
|
|
|
private:
|
|
INT_PTR _GetItemCountHelper(int nItemFlag, int nItemCountThreshold);
|
|
|
|
HIMAGELIST m_himlIcons;
|
|
HWND m_hwndToolbar;
|
|
};
|
|
|
|
#endif // _TRAYITEM_H
|