ext.h

   1 #ifndef EXT_H
   2 #define EXT_H
   3
   4 /*
   5  * Some class IDs.  Let's hope they are unique enough.
   6  */
   7
   8 static const IID LIBID = {
   9         0xca586c7f, 0x7c84, 0x4b88,
  10         {0x85, 0x37, 0x72, 0x67, 0x24, 0xdf, 0x69, 0x29}
  11 };
  12
  13 static const CLSID CLSID_git_shell_ext = {
  14         0xca586c80, 0x7c84, 0x4b88,
  15         {0x85, 0x37, 0x72, 0x67, 0x24, 0xdf, 0x69, 0x29}
  16 };
  17
  18 static const IID IID_git_shell_ext = {
  19         0xca586c81, 0x7c84, 0x4b88,
  20         {0x85, 0x37, 0x72, 0x67, 0x24, 0xdf, 0x69, 0x29}
  21 };
  22
  23 static const CLSID CLSID_git_menu = {
  24         0xca586c82, 0x7c84, 0x4b88,
  25         {0x85, 0x37, 0x72, 0x67, 0x24, 0xdf, 0x69, 0x29}
  26 };
  27
  28 static const IID IID_git_menu = {
  29         0xca586c83, 0x7c84, 0x4b88,
  30         {0x85, 0x37, 0x72, 0x67, 0x24, 0xdf, 0x69, 0x29}
  31 };
  32
  33 struct git_data {
  34         struct git_shell_ext {
  35                 struct git_shell_ext_virtual_table *virtual_table;
  36                 struct git_data *git_data;
  37         } shell_ext;
  38         struct git_menu {
  39                 struct git_menu_virtual_table *virtual_table;
  40                 struct git_data *git_data;
  41         } menu;
  42         unsigned int count;
  43         char name[MAX_PATH];
  44 };
  45
  46 struct git_shell_ext_virtual_table
  47 {
  48         STDMETHOD(query_interface)(void *, REFIID, PVOID*);
  49         STDMETHOD_(ULONG, add_ref)(void *);
  50         STDMETHOD_(ULONG, release)(void *);
  51         STDMETHOD(initialize)(void *,
  52                         LPCITEMIDLIST, LPDATAOBJECT, HKEY);
  53 } git_shell_ext_virtual_table;
  54
  55 #define DEFINE_STANDARD_METHODS(name) \
  56         static ULONG STDMETHODCALLTYPE add_ref_##name(void *p) { \
  57                 struct name *this_ = p; \
  58                 return add_ref_git_data(this_->git_data); \
  59         } \
  60         \
  61         static ULONG STDMETHODCALLTYPE \
  62                         release_##name(void *p) { \
  63                 struct name *this_ = p; \
  64                 return release_git_data(this_->git_data); \
  65         } \
  66         \
  67         static STDMETHODIMP query_interface_##name(void *p, \
  68                         REFIID iid, LPVOID FAR *pointer) { \
  69                 struct name *this_ = p; \
  70                 return query_interface_git_data(this_->git_data, \
  71                                 iid, pointer); \
  72         } \
  73         \
  74         static STDMETHODIMP initialize_##name(void *p, \
  75                         LPCITEMIDLIST folder, LPDATAOBJECT data, HKEY id) { \
  76                 struct name *this_ = p; \
  77                 return initialize_git_data(this_->git_data, folder, data, id); \
  78         }
  79
  80 DWORD object_count;
  81 DWORD lock_count;
  82
  83 inline STDMETHODIMP query_interface_git_data(struct git_data *this_,
  84                                              REFIID iid, LPVOID FAR *pointer);
  85 inline ULONG STDMETHODCALLTYPE add_ref_git_data(struct git_data *this_);
  86 inline ULONG STDMETHODCALLTYPE release_git_data(struct git_data *this_);
  87 inline STDMETHODIMP query_interface_git_data(struct git_data *this_,
  88                                              REFIID iid, LPVOID FAR *pointer);
  89 inline STDMETHODIMP initialize_git_data(struct git_data *this_,
  90                                         LPCITEMIDLIST folder,
  91                                         LPDATAOBJECT data, HKEY id);
  92
  93 #endif /* EXT_H */