73 lines
2.9 KiB
C
73 lines
2.9 KiB
C
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//
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// File Manager Extensions definitions
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//
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#define MENU_TEXT_LEN 40
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#define FMMENU_FIRST 1
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#define FMMENU_LAST 99
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#define FMEVENT_LOAD 100
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#define FMEVENT_UNLOAD 101
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#define FMEVENT_INITMENU 102
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#define FMEVENT_USER_REFRESH 103
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#define FMEVENT_SELCHANGE 104
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#define FMFOCUS_DIR 1
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#define FMFOCUS_TREE 2
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#define FMFOCUS_DRIVES 3
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#define FMFOCUS_SEARCH 4
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#define FM_GETFOCUS (WM_USER + 0x0200)
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#define FM_GETDRIVEINFO (WM_USER + 0x0201)
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#define FM_GETSELCOUNT (WM_USER + 0x0202)
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#define FM_GETSELCOUNTLFN (WM_USER + 0x0203) // LFN versions are odd
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#define FM_GETFILESEL (WM_USER + 0x0204)
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#define FM_GETFILESELLFN (WM_USER + 0x0205) // LFN versions are odd
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#define FM_REFRESH_WINDOWS (WM_USER + 0x0206)
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#define FM_RELOAD_EXTENSIONS (WM_USER + 0x0207)
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typedef struct _FMS_GETFILESEL {
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FILETIME ftTime;
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DWORD dwSize;
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BYTE bAttr;
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CHAR szName[260]; // alwyas fully qualified
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} FMS_GETFILESEL, FAR *LPFMS_GETFILESEL;
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typedef struct _FMS_GETDRIVEINFO { // for drive
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DWORD dwTotalSpace;
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DWORD dwFreeSpace;
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CHAR szPath[260]; // current directory
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CHAR szVolume[14]; // volume label
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CHAR szShare[128]; // if this is a net drive
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} FMS_GETDRIVEINFO, FAR *LPFMS_GETDRIVEINFO;
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typedef struct _FMS_LOAD {
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DWORD dwSize; // for version checks
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CHAR szMenuName[MENU_TEXT_LEN]; // output
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HMENU hMenu; // output
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WORD wMenuDelta; // input
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} FMS_LOAD, FAR *LPFMS_LOAD;
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typedef INT_PTR (APIENTRY *FM_EXT_PROC)(HWND, WPARAM, LPARAM);
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typedef DWORD (APIENTRY *FM_UNDELETE_PROC)(HWND, LPSTR);
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//------------------ private stuff --------------------------- /* ;Internal */
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/* ;Internal */
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typedef struct _EXTENSION { /* ;Internal */
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INT_PTR (APIENTRY *ExtProc)(HWND, WPARAM, LPARAM); /* ;Internal */
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WORD Delta; /* ;Internal */
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HANDLE hModule; /* ;Internal */
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HMENU hMenu; /* ;Internal */
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DWORD dwFlags; /* ;Internal */
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} EXTENSION; /* ;Internal */
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/* ;Internal */
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#define MAX_EXTENSIONS 5 /* ;Internal */
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extern EXTENSION extensions[MAX_EXTENSIONS]; /* ;Internal */
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/* ;Internal */
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INT_PTR APIENTRY ExtensionMsgProc(UINT wMsg, WPARAM wParam, LPARAM lpSel);/* ;Internal */
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VOID APIENTRY FreeExtensions(VOID); /* ;Internal */
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