146 lines
6.5 KiB
C
146 lines
6.5 KiB
C
|
// shcombox.h : Shared shell comboboxEx methods
|
||
|
|
|
||
|
|
#ifndef __SHCOMBOX_H__
|
||
|
|
#define __SHCOMBOX_H__
|
||
|
|
|
||
|
|
|
||
|
|
// COMBOITEMEX wrap with string storage.
|
||
|
|
typedef struct tagCBXITEMA
|
||
|
|
{
|
||
|
|
UINT mask;
|
||
|
|
INT_PTR iItem;
|
||
|
|
CHAR szText[MAX_PATH] ;
|
||
|
|
int cchTextMax;
|
||
|
|
int iImage;
|
||
|
|
int iSelectedImage;
|
||
|
|
int iOverlay;
|
||
|
|
int iIndent;
|
||
|
|
int iID; // application-specific item identifier.
|
||
|
|
ULONG Reserved;
|
||
|
|
LPARAM lParam;
|
||
|
|
|
||
|
|
} CBXITEMA, *PCBXITEMA ;
|
||
|
|
typedef CBXITEMA CONST *PCCBXITEMA;
|
||
|
|
|
||
|
|
typedef struct tagCBXITEMW
|
||
|
|
{
|
||
|
|
UINT mask;
|
||
|
|
INT_PTR iItem;
|
||
|
|
WCHAR szText[MAX_PATH] ;
|
||
|
|
int cchTextMax;
|
||
|
|
int iImage;
|
||
|
|
int iSelectedImage;
|
||
|
|
int iOverlay;
|
||
|
|
int iIndent;
|
||
|
|
int iID; // application-specific item identifier.
|
||
|
|
ULONG Reserved;
|
||
|
|
LPARAM lParam;
|
||
|
|
|
||
|
|
} CBXITEMW, *PCBXITEMW ;
|
||
|
|
typedef CBXITEMW CONST *PCCBXITEMW;
|
||
|
|
|
||
|
|
#ifdef UNICODE
|
||
|
|
#define CBXITEM CBXITEMW
|
||
|
|
#define PCBXITEM PCBXITEMW
|
||
|
|
#define PCCBXITEM PCCBXITEMW
|
||
|
|
#else
|
||
|
|
#define CBXITEM CBXITEMA
|
||
|
|
#define PCBXITEM PCBXITEMA
|
||
|
|
#define PCCBXITEM PCCBXITEMA
|
||
|
|
#endif
|
||
|
|
|
||
|
|
// ADDCBXITEMCALLBACK fAction flags
|
||
|
|
#define CBXCB_ADDING 0x00000001 // if callback returns E_ABORT, combo population aborts
|
||
|
|
#define CBXCB_ADDED 0x00000002 // callback's return value is ignored.
|
||
|
|
|
||
|
|
// SendMessageTimeout constants
|
||
|
|
#define CBX_SNDMSG_TIMEOUT_FLAGS SMTO_BLOCK
|
||
|
|
#define CBX_SNDMSG_TIMEOUT 15000 // milliseconds
|
||
|
|
#define CBX_SNDMSG_TIMEOUT_HRESULT HRESULT_FROM_WIN32(ERROR_TIMEOUT)
|
||
|
|
|
||
|
|
// Misc constants
|
||
|
|
#define NO_ITEM_NOICON_INDENT -2 // -1 to make up for the icon indent.
|
||
|
|
#define NO_ITEM_INDENT 0
|
||
|
|
#define ITEM_INDENT 1
|
||
|
|
|
||
|
|
#define LISTINSERT_FIRST 0
|
||
|
|
#define LISTINSERT_LAST -1
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
extern "C"
|
||
|
|
{
|
||
|
|
#endif
|
||
|
|
|
||
|
|
|
||
|
|
// General shell comboboxex methods
|
||
|
|
typedef HRESULT (*LPFNPIDLENUM_CB)(LPITEMIDLIST, LPVOID);
|
||
|
|
typedef HRESULT (WINAPI * ADDCBXITEMCALLBACK)( ULONG fAction, PCBXITEM pItem, LPARAM lParam ) ;
|
||
|
|
|
||
|
|
HRESULT _AddCbxItemToComboBox( IN HWND hwndComboEx, IN PCCBXITEM pItem, IN INT_PTR *pnPosAdded ) ;
|
||
|
|
HRESULT _AddCbxItemToComboBoxCallback( IN HWND hwndComboEx, IN OUT PCBXITEM pItem, IN ADDCBXITEMCALLBACK pfn, IN LPARAM lParam ) ;
|
||
|
|
HRESULT _MakeCbxItem( OUT PCBXITEM pcbi, IN LPCTSTR pszDisplayName, IN LPVOID pvData, IN LPCITEMIDLIST pidlIcon, IN INT_PTR nPos, IN int iIndent ) ;
|
||
|
|
HRESULT _MakeCbxItemKnownImage( OUT PCBXITEM pcbi,IN LPCTSTR pszDisplayName, IN LPVOID pvData, IN int iImage, IN int iSelectedImage, IN INT_PTR nPos, IN int iIndent ) ;
|
||
|
|
HRESULT _MakeCsidlIconCbxItem( OUT PCBXITEM pcbi, LPCTSTR pszDisplayName, LPVOID pvData, int nCsidlIcon, INT_PTR nPos, int iIndent ) ;
|
||
|
|
HRESULT _MakeCsidlItemStrCbxItem( OUT PCBXITEM pcbi, IN int nCsidlItem, IN int nCsidlIcon, IN INT_PTR nPos, IN int iIndent ) ;
|
||
|
|
HRESULT _MakeResourceAndCsidlStrCbxItem( OUT PCBXITEM pcbi, IN UINT idString, IN int nCsidlItem, IN int nCsidlIcon, IN INT_PTR nPos, IN int iIndent ) ;
|
||
|
|
HRESULT _MakeResourceCbxItem( OUT PCBXITEM pcbi, IN int idString, IN DWORD dwData, IN int nCsidlIcon, IN INT_PTR nPos, IN int iIndent ) ;
|
||
|
|
HRESULT _MakeFileTypeCbxItem( OUT PCBXITEM pcbi, IN LPCTSTR pszDisplayName, IN LPCTSTR pszExt, IN LPCITEMIDLIST pidlIcon, IN INT_PTR nPos, IN int iIndent ) ;
|
||
|
|
HRESULT _MakeCsidlCbxItem( OUT PCBXITEM pcbi, IN int nCsidlItem, IN int nCsidlIcon, IN INT_PTR nPos, IN int iIndent ) ;
|
||
|
|
HRESULT _MakePidlCbxItem( OUT PCBXITEM pcbi, IN LPITEMIDLIST pidl, IN LPITEMIDLIST pidlIcon, IN INT_PTR nPos, IN int iIndent ) ;
|
||
|
|
HRESULT _EnumSpecialItemIDs(int csidl, DWORD dwSHCONTF, LPFNPIDLENUM_CB pfn, LPVOID pvData);
|
||
|
|
HRESULT _GetPidlIcon( IN LPCITEMIDLIST pidl, OUT int *piImage, OUT int *piSelectedImage ) ;
|
||
|
|
HRESULT _EnumSpecialItemIDs( IN int csidl, IN DWORD dwSHCONTF, IN LPFNPIDLENUM_CB pfn, IN LPVOID pvData ) ;
|
||
|
|
HIMAGELIST WINAPI _GetSystemImageListSmallIcons() ;
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
// Namespace picker combo methods.
|
||
|
|
HRESULT WINAPI _PopulateNamespaceCombo( IN HWND hwndComboEx, IN ADDCBXITEMCALLBACK pfn, IN LPARAM lParam) ;
|
||
|
|
LONG_PTR WINAPI _GetNamespaceComboItemText( IN HWND hwndComboEx, IN INT_PTR iItem, IN BOOL fPath, OUT LPTSTR pszText, IN int cchText) ;
|
||
|
|
LONG_PTR WINAPI _GetNamespaceComboSelItemText( IN HWND hwndComboEx, IN BOOL fPath, OUT LPTSTR pszText, IN int cchText) ;
|
||
|
|
LRESULT WINAPI _DeleteNamespaceComboItem( IN LPNMHDR pnmh ) ;
|
||
|
|
|
||
|
|
// helpers (note: once all dependents are brought into line using the above methods, we can eliminate
|
||
|
|
// decl of the following:
|
||
|
|
HRESULT _BuildDrivesList( IN UINT uiFilter, IN LPCTSTR pszSeparator, IN LPCTSTR pszEnd, OUT LPTSTR pszString, IN DWORD cchSize ) ;
|
||
|
|
HRESULT _MakeMyComputerCbxItem( OUT PCBXITEM pItem ) ;
|
||
|
|
HRESULT _MakeLocalHardDrivesCbxItem( OUT PCBXITEM pItem ) ;
|
||
|
|
HRESULT _MakeMappedDrivesCbxItem( OUT PCBXITEM pItem, IN LPITEMIDLIST pidl) ;
|
||
|
|
HRESULT _MakeNethoodDirsCbxItem( OUT PCBXITEM pItem, IN LPITEMIDLIST pidl ) ;
|
||
|
|
HRESULT _MakeBrowseForCbxItem( OUT PCBXITEM pItem ) ;
|
||
|
|
HRESULT _MakeNetworkPlacesCbxItem( OUT PCBXITEM pItem, IN LPVOID lParam ) ;
|
||
|
|
HRESULT _MakeRecentFolderCbxItem( OUT PCBXITEM pItem ) ;
|
||
|
|
typedef HRESULT (*LPFNRECENTENUM_CB)(IN LPCTSTR pszPath, IN BOOL fAddEntries, IN LPVOID pvParam);
|
||
|
|
HRESULT _EnumRecentAndGeneratePath( IN BOOL fAddEntries, IN LPFNRECENTENUM_CB pfn, IN LPVOID pvParam ) ;
|
||
|
|
|
||
|
|
#define NAMESPACECOMBO_RECENT_PARAM TEXT("$RECENT$")
|
||
|
|
#define CBX_CSIDL_LOCALDRIVES 0x04FF // arbitrarily out of range of other CSIDL_xxx values.
|
||
|
|
|
||
|
|
|
||
|
|
// File Associations picker combo methods.
|
||
|
|
HRESULT WINAPI _PopulateFileAssocCombo( IN HWND, IN ADDCBXITEMCALLBACK, IN LPARAM) ;
|
||
|
|
LONG WINAPI _GetFileAssocComboSelItemText( IN HWND, OUT LPTSTR *ppszText) ;
|
||
|
|
LRESULT WINAPI _DeleteFileAssocComboItem( IN LPNMHDR pnmh ) ;
|
||
|
|
|
||
|
|
// helpers (note: once all dependents are brought into line using the above methods, we can eliminate
|
||
|
|
// decl of the following:
|
||
|
|
HRESULT _AddFileType( IN HWND hwndComboBox, IN LPCTSTR pszDisplayName, IN LPCTSTR pszExt, IN LPCITEMIDLIST pidlIcon, IN int iIndent,
|
||
|
|
IN OPTIONAL ADDCBXITEMCALLBACK pfn, IN OPTIONAL LPARAM lParam ) ;
|
||
|
|
HRESULT _AddFileTypes( IN HWND hwndComboBox, IN OPTIONAL ADDCBXITEMCALLBACK pfn, IN OPTIONAL LPARAM lParam ) ;
|
||
|
|
|
||
|
|
// Hack Alert: impl in filetype.cpp
|
||
|
|
STDAPI_(DWORD) GetFileTypeAttributes( HKEY hkeyFT );
|
||
|
|
|
||
|
|
#define FILEASSOCIATIONSID_ALLFILETYPES 20
|
||
|
|
#define FILEASSOCIATIONSID_FILE_PATH 1 // Go parse it.
|
||
|
|
#define FILEASSOCIATIONSID_MAX FILEASSOCIATIONSID_ALLFILETYPES
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
|
||
|
|
#endif __SHCOMBOX_H__
|