[ros-diffs] [janderwald] 29686: - implement loading of shell new items in context menus - these are responsible for showing creating "new file type extension" item
janderwald at svn.reactos.org
janderwald at svn.reactos.org
Fri Oct 19 21:32:18 CEST 2007
Author: janderwald
Date: Fri Oct 19 23:32:16 2007
New Revision: 29686
URL: http://svn.reactos.org/svn/reactos?rev=29686&view=rev
Log:
- implement loading of shell new items in context menus
- these are responsible for showing creating "new file type extension" item
Modified:
trunk/reactos/dll/win32/shell32/shell32_main.h
trunk/reactos/dll/win32/shell32/shv_bg_cmenu.c
Modified: trunk/reactos/dll/win32/shell32/shell32_main.h
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/shell32/shell32_main.h?rev=29686&r1=29685&r2=29686&view=diff
==============================================================================
--- trunk/reactos/dll/win32/shell32/shell32_main.h (original)
+++ trunk/reactos/dll/win32/shell32/shell32_main.h Fri Oct 19 23:32:16 2007
@@ -82,6 +82,7 @@
LPCLASSFACTORY IClassFactory_Constructor(REFCLSID);
IContextMenu2 * ISvItemCm_Constructor(LPSHELLFOLDER pSFParent, LPCITEMIDLIST pidl, LPCITEMIDLIST *aPidls, UINT uItemCount);
+IContextMenu2 * ISvStaticItemCm_Constructor(LPSHELLFOLDER pSFParent, LPCITEMIDLIST pidl, LPCITEMIDLIST *apidl, UINT cidl, HKEY hKey);
IContextMenu2 * ISvBgCm_Constructor(LPSHELLFOLDER pSFParent, BOOL bDesktop);
LPSHELLVIEW IShellView_Constructor(LPSHELLFOLDER);
Modified: trunk/reactos/dll/win32/shell32/shv_bg_cmenu.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/shell32/shv_bg_cmenu.c?rev=29686&r1=29685&r2=29686&view=diff
==============================================================================
--- trunk/reactos/dll/win32/shell32/shv_bg_cmenu.c (original)
+++ trunk/reactos/dll/win32/shell32/shv_bg_cmenu.c Fri Oct 19 23:32:16 2007
@@ -48,8 +48,208 @@
BOOL bDesktop;
} BgCmImpl;
+typedef enum
+{
+ SHELLNEW_TYPE_COMMAND = 1,
+ SHELLNEW_TYPE_DATA = 2,
+ SHELLNEW_TYPE_FILENAME = 4,
+ SHELLNEW_TYPE_NULLFILE = 8
+}SHELLNEW_TYPE;
+
+
+typedef struct __SHELLNEW_ITEM__
+{
+ SHELLNEW_TYPE Type;
+ LPWSTR szTarget;
+ LPWSTR szDesc;
+ LPWSTR szIcon;
+ struct __SHELLNEW_ITEM__ * Next;
+}SHELLNEW_ITEM, *PSHELLNEW_ITEM;
+
static const IContextMenu2Vtbl cmvt;
+
+static PSHELLNEW_ITEM s_SnHead = NULL;
+
+
+PSHELLNEW_ITEM LoadItem(LPWSTR szKeyName)
+{
+ HKEY hKey;
+ DWORD dwIndex;
+ WCHAR szName[MAX_PATH];
+ WCHAR szCommand[MAX_PATH];
+ WCHAR szDesc[MAX_PATH];
+ WCHAR szIcon[MAX_PATH];
+ DWORD dwName, dwCommand, dwDesc;
+ LONG result;
+ PSHELLNEW_ITEM pNewItem;
+
+ static const WCHAR szShellNew[] = { '\\','S','h','e','l','l','N','e','w',0 };
+ static const WCHAR szCmd[] = { 'C','o','m','m','a','n','d',0 };
+ static const WCHAR szData[] = { 'D','a','t','a',0 };
+ static const WCHAR szFileName[] = { 'F','i','l','e','N','a','m','e', 0 };
+ static const WCHAR szNullFile[] = { 'N','u','l','l','F','i','l','e', 0 };
+ static const WCHAR szDefaultIcon[] ={ '\\','D','e','f','a','u','l','t','I','c','o','n',0 };
+
+ result = RegOpenKeyExW(HKEY_CLASSES_ROOT,szKeyName,0,KEY_READ,&hKey);
+
+ if (result != ERROR_SUCCESS)
+ {
+ return NULL;
+ }
+
+ dwName = MAX_PATH;
+ result = RegGetValueW(hKey,NULL,NULL,RRF_RT_REG_SZ,NULL,szName, &dwName);
+
+ RegCloseKey(hKey);
+ szDesc[0] = L'\0';
+ szIcon[0] = L'\0';
+ if (result == ERROR_SUCCESS)
+ {
+ dwDesc = MAX_PATH;
+ RegGetValueW(HKEY_CLASSES_ROOT,szName,NULL,RRF_RT_REG_SZ,NULL,szDesc,&dwDesc);
+ dwDesc = MAX_PATH;
+ wcscat(szName, szDefaultIcon);
+ RegGetValueW(HKEY_CLASSES_ROOT,szName,NULL,RRF_RT_REG_SZ,NULL,szIcon,&dwDesc);
+ }
+
+ wcscpy(szName, szKeyName);
+ wcscat(szName, szShellNew);
+ result = RegOpenKeyExW(HKEY_CLASSES_ROOT,szName,0,KEY_READ,&hKey);
+
+ //TRACE("LoadItem keyname %s szName %s szDesc %s szIcon %s\n", debugstr_w(szKeyName), debugstr_w(szName), debugstr_w(szDesc), debugstr_w(szIcon));
+
+
+ if (result != ERROR_SUCCESS)
+ {
+ return NULL;
+ }
+
+ dwIndex = 0;
+ pNewItem = NULL;
+
+ do
+ {
+ dwName = MAX_PATH;
+ dwCommand = MAX_PATH;
+ result = RegEnumValueW(hKey,dwIndex,szName,&dwName,NULL,NULL,(LPBYTE)szCommand, &dwCommand);
+ if (result == ERROR_SUCCESS)
+ {
+ long type = -1;
+ LPWSTR szTarget = szCommand;
+ //TRACE("szName %s szCommand %s\n", debugstr_w(szName), debugstr_w(szCommand));
+ if (!wcsicmp(szName, szCmd))
+ {
+ type = SHELLNEW_TYPE_COMMAND;
+ }else if (!wcsicmp(szName, szData))
+ {
+ type = SHELLNEW_TYPE_DATA;
+ }
+ else if (!wcsicmp(szName, szFileName))
+ {
+ type = SHELLNEW_TYPE_FILENAME;
+ }
+ else if (!wcsicmp(szName, szNullFile))
+ {
+ type = SHELLNEW_TYPE_NULLFILE;
+ szTarget = NULL;
+ }
+ if (type != -1)
+ {
+ pNewItem = HeapAlloc(GetProcessHeap(), 0, sizeof(SHELLNEW_ITEM));
+ pNewItem->Type = type;
+ if (szTarget)
+ pNewItem->szTarget = wcsdup(szTarget);
+ else
+ pNewItem->szTarget = NULL;
+
+ pNewItem->szDesc = wcsdup(szDesc);
+ pNewItem->szIcon = wcsdup(szIcon);
+ pNewItem->Next = NULL;
+ break;
+ }
+ }
+ dwIndex++;
+ }while(result != ERROR_NO_MORE_ITEMS);
+ RegCloseKey(hKey);
+ return pNewItem;
+}
+
+
+BOOL
+LoadShellNewItems()
+{
+ DWORD dwIndex;
+ WCHAR szName[MAX_PATH];
+ LONG result;
+ PSHELLNEW_ITEM pNewItem;
+ PSHELLNEW_ITEM pCurItem = NULL;
+
+ dwIndex = 0;
+ do
+ {
+ result = RegEnumKeyW(HKEY_CLASSES_ROOT,dwIndex,szName,MAX_PATH);
+ if (result == ERROR_SUCCESS)
+ {
+ pNewItem = LoadItem(szName);
+ if (pNewItem)
+ {
+ if (pCurItem)
+ {
+ pCurItem->Next = pNewItem;
+ pCurItem = pNewItem;
+ }
+ else
+ {
+ pCurItem = s_SnHead = pNewItem;
+ }
+ }
+ }
+ dwIndex++;
+ }while(result != ERROR_NO_MORE_ITEMS);
+
+ if (s_SnHead == NULL)
+ return FALSE;
+ else
+ return TRUE;
+}
+VOID
+InsertShellNewItems(HMENU hMenu, UINT idFirst, UINT idMenu)
+{
+ MENUITEMINFOW mii;
+ PSHELLNEW_ITEM pCurItem;
+
+ if (s_SnHead == NULL)
+ {
+ if (!LoadShellNewItems())
+ return;
+
+ }
+
+ ZeroMemory(&mii, sizeof(mii));
+ mii.cbSize = sizeof(mii);
+
+ mii.fMask = MIIM_ID | MIIM_TYPE | MIIM_STATE | MIIM_DATA; //MIIM_BITMAP;
+ mii.fType = MFT_STRING;
+ mii.fState = MFS_ENABLED;
+
+ pCurItem = s_SnHead;
+
+ while(pCurItem)
+ {
+ mii.dwTypeData = pCurItem->szDesc;
+ mii.cch = strlenW(mii.dwTypeData);
+ mii.wID = idFirst;
+ if (InsertMenuItemW(hMenu, idMenu, TRUE, &mii))
+ {
+ idMenu++;
+ idFirst++;
+ }
+ pCurItem = pCurItem->Next;
+ }
+}
+
+
/**************************************************************************
* ISVBgCm_Constructor()
@@ -150,6 +350,7 @@
{
HMENU hMyMenu;
UINT idMax;
+ MENUITEMINFOW mii;
HRESULT hr;
BgCmImpl *This = (BgCmImpl *)iface;
@@ -179,6 +380,13 @@
}
DestroyMenu(hMyMenu);
+ mii.cbSize = sizeof(mii);
+ mii.fMask = MIIM_SUBMENU;
+ if (GetMenuItemInfoW(hMenu, 10, TRUE, &mii))
+ {
+ InsertShellNewItems(mii.hSubMenu, 0x6000, 0x6000);
+ }
+
TRACE("(%p)->returning 0x%x\n",This,hr);
return hr;
}
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