dlls/explorerframe/nstc.c

   1 /*
   2  * NamespaceTreeControl implementation.
   3  *
   4  * Copyright 2010 David Hedberg
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #include <stdarg.h>
  22
  23 #define COBJMACROS
  24 #define NONAMELESSUNION
  25 #define NONAMELESSSTRUCT
  26
  27 #include "winerror.h"
  28 #include "windef.h"
  29 #include "winbase.h"
  30
  31 #include "wine/debug.h"
  32
  33 #include "explorerframe_main.h"
  34
  35 WINE_DEFAULT_DEBUG_CHANNEL(nstc);
  36
  37 typedef struct {
  38     const INameSpaceTreeControl2Vtbl *lpVtbl;
  39     LONG ref;
  40 } NSTC2Impl;
  41
  42 /**************************************************************************
  43  * INameSpaceTreeControl2 Implementation
  44  */
  45 static HRESULT WINAPI NSTC2_fnQueryInterface(INameSpaceTreeControl2* iface,
  46                                              REFIID riid,
  47                                              void **ppvObject)
  48 {
  49     NSTC2Impl *This = (NSTC2Impl*)iface;
  50     TRACE("%p (%s, %p)\n", This, debugstr_guid(riid), ppvObject);
  51
  52     *ppvObject = NULL;
  53     if(IsEqualIID(riid, &IID_INameSpaceTreeControl2) ||
  54        IsEqualIID(riid, &IID_INameSpaceTreeControl) ||
  55        IsEqualIID(riid, &IID_IUnknown))
  56     {
  57         *ppvObject = This;
  58     }
  59
  60     if(*ppvObject)
  61     {
  62         IUnknown_AddRef((IUnknown*)*ppvObject);
  63         return S_OK;
  64     }
  65
  66     return E_NOINTERFACE;
  67 }
  68
  69 static ULONG WINAPI NSTC2_fnAddRef(INameSpaceTreeControl2* iface)
  70 {
  71     NSTC2Impl *This = (NSTC2Impl*)iface;
  72     LONG ref = InterlockedIncrement(&This->ref);
  73
  74     TRACE("%p - ref %d\n", This, ref);
  75
  76     return ref;
  77 }
  78
  79 static ULONG WINAPI NSTC2_fnRelease(INameSpaceTreeControl2* iface)
  80 {
  81     NSTC2Impl *This = (NSTC2Impl*)iface;
  82     LONG ref = InterlockedDecrement(&This->ref);
  83
  84     TRACE("%p - ref: %d\n", This, ref);
  85
  86     if(!ref)
  87     {
  88         TRACE("Freeing.\n");
  89         HeapFree(GetProcessHeap(), 0, This);
  90         EFRAME_UnlockModule();
  91         return 0;
  92     }
  93
  94     return ref;
  95 }
  96
  97 static HRESULT WINAPI NSTC2_fnInitialize(INameSpaceTreeControl2* iface,
  98                                          HWND hwndParent,
  99                                          RECT *prc,
 100                                          NSTCSTYLE nstcsFlags)
 101 {
 102     NSTC2Impl *This = (NSTC2Impl*)iface;
 103     FIXME("stub, %p (%p, %p, %x)\n", This, hwndParent, prc, nstcsFlags);
 104     return E_NOTIMPL;
 105 }
 106
 107 static HRESULT WINAPI NSTC2_fnTreeAdvise(INameSpaceTreeControl2* iface,
 108                                          IUnknown *punk,
 109                                          DWORD *pdwCookie)
 110 {
 111     NSTC2Impl *This = (NSTC2Impl*)iface;
 112     FIXME("stub, %p (%p, %p)\n", This, punk, pdwCookie);
 113     return E_NOTIMPL;
 114 }
 115
 116 static HRESULT WINAPI NSTC2_fnTreeUnadvise(INameSpaceTreeControl2* iface,
 117                                            DWORD dwCookie)
 118 {
 119     NSTC2Impl *This = (NSTC2Impl*)iface;
 120     FIXME("stub, %p (%x)\n", This, dwCookie);
 121     return E_NOTIMPL;
 122 }
 123
 124 static HRESULT WINAPI NSTC2_fnInsertRoot(INameSpaceTreeControl2* iface,
 125                                          int iIndex,
 126                                          IShellItem *psiRoot,
 127                                          SHCONTF grfEnumFlags,
 128                                          NSTCROOTSTYLE grfRootStyle,
 129                                          IShellItemFilter *pif)
 130 {
 131     NSTC2Impl *This = (NSTC2Impl*)iface;
 132     FIXME("stub, %p, %p, %x, %x, %p\n", This, psiRoot, grfEnumFlags, grfRootStyle, pif);
 133     return E_NOTIMPL;
 134 }
 135
 136 static HRESULT WINAPI NSTC2_fnAppendRoot(INameSpaceTreeControl2* iface,
 137                                          IShellItem *psiRoot,
 138                                          SHCONTF grfEnumFlags,
 139                                          NSTCROOTSTYLE grfRootStyle,
 140                                          IShellItemFilter *pif)
 141 {
 142     NSTC2Impl *This = (NSTC2Impl*)iface;
 143     FIXME("stub, %p, %p, %x, %x, %p\n",
 144           This, psiRoot, grfEnumFlags, grfRootStyle, pif);
 145     return E_NOTIMPL;
 146 }
 147
 148 static HRESULT WINAPI NSTC2_fnRemoveRoot(INameSpaceTreeControl2* iface,
 149                                          IShellItem *psiRoot)
 150 {
 151     NSTC2Impl *This = (NSTC2Impl*)iface;
 152     FIXME("stub, %p (%p)\n", This, psiRoot);
 153     return E_NOTIMPL;
 154 }
 155
 156 static HRESULT WINAPI NSTC2_fnRemoveAllRoots(INameSpaceTreeControl2* iface)
 157 {
 158     NSTC2Impl *This = (NSTC2Impl*)iface;
 159     FIXME("stub, %p\n", This);
 160     return E_NOTIMPL;
 161 }
 162
 163 static HRESULT WINAPI NSTC2_fnGetRootItems(INameSpaceTreeControl2* iface,
 164                                            IShellItemArray **ppsiaRootItems)
 165 {
 166     NSTC2Impl *This = (NSTC2Impl*)iface;
 167     FIXME("stub, %p (%p)\n", This, ppsiaRootItems);
 168     return E_NOTIMPL;
 169 }
 170
 171 static HRESULT WINAPI NSTC2_fnSetItemState(INameSpaceTreeControl2* iface,
 172                                            IShellItem *psi,
 173                                            NSTCITEMSTATE nstcisMask,
 174                                            NSTCITEMSTATE nstcisFlags)
 175 {
 176     NSTC2Impl *This = (NSTC2Impl*)iface;
 177     FIXME("stub, %p (%p, %x, %x)\n", This, psi, nstcisMask, nstcisFlags);
 178     return E_NOTIMPL;
 179 }
 180
 181 static HRESULT WINAPI NSTC2_fnGetItemState(INameSpaceTreeControl2* iface,
 182                                            IShellItem *psi,
 183                                            NSTCITEMSTATE nstcisMask,
 184                                            NSTCITEMSTATE *pnstcisFlags)
 185 {
 186     NSTC2Impl *This = (NSTC2Impl*)iface;
 187     FIXME("stub, %p (%p, %x, %p)\n", This, psi, nstcisMask, pnstcisFlags);
 188     return E_NOTIMPL;
 189 }
 190
 191 static HRESULT WINAPI NSTC2_fnGetSelectedItems(INameSpaceTreeControl2* iface,
 192                                                IShellItemArray **psiaItems)
 193 {
 194     NSTC2Impl *This = (NSTC2Impl*)iface;
 195     FIXME("stub, %p (%p)\n", This, psiaItems);
 196     return E_NOTIMPL;
 197 }
 198
 199 static HRESULT WINAPI NSTC2_fnGetItemCustomState(INameSpaceTreeControl2* iface,
 200                                                  IShellItem *psi,
 201                                                  int *piStateNumber)
 202 {
 203     NSTC2Impl *This = (NSTC2Impl*)iface;
 204     FIXME("stub, %p (%p, %p)\n", This, psi, piStateNumber);
 205     return E_NOTIMPL;
 206 }
 207
 208 static HRESULT WINAPI NSTC2_fnSetItemCustomState(INameSpaceTreeControl2* iface,
 209                                                  IShellItem *psi,
 210                                                  int iStateNumber)
 211 {
 212     NSTC2Impl *This = (NSTC2Impl*)iface;
 213     FIXME("stub, %p (%p, %d)\n", This, psi, iStateNumber);
 214     return E_NOTIMPL;
 215 }
 216
 217 static HRESULT WINAPI NSTC2_fnEnsureItemVisible(INameSpaceTreeControl2* iface,
 218                                                 IShellItem *psi)
 219 {
 220     NSTC2Impl *This = (NSTC2Impl*)iface;
 221     FIXME("stub, %p (%p)\n", This, psi);
 222     return E_NOTIMPL;
 223 }
 224
 225 static HRESULT WINAPI NSTC2_fnSetTheme(INameSpaceTreeControl2* iface,
 226                                        LPCWSTR pszTheme)
 227 {
 228     NSTC2Impl *This = (NSTC2Impl*)iface;
 229     FIXME("stub, %p (%p)\n", This, pszTheme);
 230     return E_NOTIMPL;
 231 }
 232
 233 static HRESULT WINAPI NSTC2_fnGetNextItem(INameSpaceTreeControl2* iface,
 234                                           IShellItem *psi,
 235                                           NSTCGNI nstcgi,
 236                                           IShellItem **ppsiNext)
 237 {
 238     NSTC2Impl *This = (NSTC2Impl*)iface;
 239     FIXME("stub, %p (%p, %x, %p)\n", This, psi, nstcgi, ppsiNext);
 240     return E_NOTIMPL;
 241 }
 242
 243 static HRESULT WINAPI NSTC2_fnHitTest(INameSpaceTreeControl2* iface,
 244                                       POINT *ppt,
 245                                       IShellItem **ppsiOut)
 246 {
 247     NSTC2Impl *This = (NSTC2Impl*)iface;
 248     FIXME("stub, %p (%p, %p)\n", This, ppsiOut, ppt);
 249     return E_NOTIMPL;
 250 }
 251
 252 static HRESULT WINAPI NSTC2_fnGetItemRect(INameSpaceTreeControl2* iface,
 253                                           IShellItem *psi,
 254                                           RECT *prect)
 255 {
 256     NSTC2Impl *This = (NSTC2Impl*)iface;
 257     FIXME("stub, %p (%p, %p)\n", This, psi, prect);
 258     return E_NOTIMPL;
 259 }
 260
 261 static HRESULT WINAPI NSTC2_fnCollapseAll(INameSpaceTreeControl2* iface)
 262 {
 263     NSTC2Impl *This = (NSTC2Impl*)iface;
 264     FIXME("stub, %p\n", This);
 265     return E_NOTIMPL;
 266 }
 267
 268 static HRESULT WINAPI NSTC2_fnSetControlStyle(INameSpaceTreeControl2* iface,
 269                                               NSTCSTYLE nstcsMask,
 270                                               NSTCSTYLE nstcsStyle)
 271 {
 272     NSTC2Impl *This = (NSTC2Impl*)iface;
 273     FIXME("stub, %p (%x, %x)\n", This, nstcsMask, nstcsStyle);
 274     return E_NOTIMPL;
 275 }
 276
 277 static HRESULT WINAPI NSTC2_fnGetControlStyle(INameSpaceTreeControl2* iface,
 278                                               NSTCSTYLE nstcsMask,
 279                                               NSTCSTYLE *pnstcsStyle)
 280 {
 281     NSTC2Impl *This = (NSTC2Impl*)iface;
 282     FIXME("stub, %p (%x, %p)\n", This, nstcsMask, pnstcsStyle);
 283     return E_NOTIMPL;
 284 }
 285
 286 static HRESULT WINAPI NSTC2_fnSetControlStyle2(INameSpaceTreeControl2* iface,
 287                                                NSTCSTYLE2 nstcsMask,
 288                                                NSTCSTYLE2 nstcsStyle)
 289 {
 290     NSTC2Impl *This = (NSTC2Impl*)iface;
 291     FIXME("stub, %p (%x, %x)\n", This, nstcsMask, nstcsStyle);
 292     return E_NOTIMPL;
 293 }
 294
 295 static HRESULT WINAPI NSTC2_fnGetControlStyle2(INameSpaceTreeControl2* iface,
 296                                                NSTCSTYLE2 nstcsMask,
 297                                                NSTCSTYLE2 *pnstcsStyle)
 298 {
 299     NSTC2Impl *This = (NSTC2Impl*)iface;
 300     FIXME("stub, %p (%x, %p)\n", This, nstcsMask, pnstcsStyle);
 301     return E_NOTIMPL;
 302 }
 303
 304 static const INameSpaceTreeControl2Vtbl vt_INameSpaceTreeControl2 = {
 305     NSTC2_fnQueryInterface,
 306     NSTC2_fnAddRef,
 307     NSTC2_fnRelease,
 308     NSTC2_fnInitialize,
 309     NSTC2_fnTreeAdvise,
 310     NSTC2_fnTreeUnadvise,
 311     NSTC2_fnAppendRoot,
 312     NSTC2_fnInsertRoot,
 313     NSTC2_fnRemoveRoot,
 314     NSTC2_fnRemoveAllRoots,
 315     NSTC2_fnGetRootItems,
 316     NSTC2_fnSetItemState,
 317     NSTC2_fnGetItemState,
 318     NSTC2_fnGetSelectedItems,
 319     NSTC2_fnGetItemCustomState,
 320     NSTC2_fnSetItemCustomState,
 321     NSTC2_fnEnsureItemVisible,
 322     NSTC2_fnSetTheme,
 323     NSTC2_fnGetNextItem,
 324     NSTC2_fnHitTest,
 325     NSTC2_fnGetItemRect,
 326     NSTC2_fnCollapseAll,
 327     NSTC2_fnSetControlStyle,
 328     NSTC2_fnGetControlStyle,
 329     NSTC2_fnSetControlStyle2,
 330     NSTC2_fnGetControlStyle2
 331 };
 332
 333 HRESULT NamespaceTreeControl_Constructor(IUnknown *pUnkOuter, REFIID riid, void **ppv)
 334 {
 335     NSTC2Impl *nstc;
 336     HRESULT ret;
 337
 338     TRACE ("%p %s %p\n", pUnkOuter, debugstr_guid(riid), ppv);
 339
 340     if(!ppv)
 341         return E_POINTER;
 342     if(pUnkOuter)
 343         return CLASS_E_NOAGGREGATION;
 344
 345     EFRAME_LockModule();
 346
 347     nstc = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(NSTC2Impl));
 348     nstc->ref = 1;
 349     nstc->lpVtbl = &vt_INameSpaceTreeControl2;
 350
 351     ret = INameSpaceTreeControl_QueryInterface((INameSpaceTreeControl*)nstc, riid, ppv);
 352     INameSpaceTreeControl_Release((INameSpaceTreeControl*)nstc);
 353
 354     TRACE("--(%p)\n", ppv);
 355     return ret;
 356 }