[gadamopoulos] 69712: [SHELL32] - Implement CompareIDs for the folders in the shell namespace. The previous implementation was a generic solution that just compared names. - CDefView: Implement usi...
26 Oct
2015
26 Oct
'15
3:07 p.m.
Author: gadamopoulos
Date: Mon Oct 26 15:07:44 2015
New Revision: 69712
URL: http://svn.reactos.org/svn/reactos?rev=69712&view=rev
Log:
[SHELL32]
- Implement CompareIDs for the folders in the shell namespace. The previous implementation
was a generic solution that just compared names.
- CDefView: Implement using CompareIDs method from the IShellFolder. Remove the previous
implementation that was hardcoded in the CDefView and worked mostly for file items.
Modified:
trunk/reactos/dll/win32/shell32/CDefView.cpp
trunk/reactos/dll/win32/shell32/folders/CControlPanelFolder.cpp
trunk/reactos/dll/win32/shell32/folders/CDesktopFolder.cpp
trunk/reactos/dll/win32/shell32/folders/CDrivesFolder.cpp
trunk/reactos/dll/win32/shell32/folders/CFSFolder.cpp
trunk/reactos/dll/win32/shell32/folders/CPrinterFolder.cpp
trunk/reactos/dll/win32/shell32/folders/CRecycleBin.cpp
trunk/reactos/dll/win32/shell32/shfldr.h
trunk/reactos/dll/win32/shell32/shlfolder.cpp
trunk/reactos/include/reactos/shellutils.h
Modified: trunk/reactos/dll/win32/shell32/CDefView.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/shell32/CDefView…
==============================================================================
--- trunk/reactos/dll/win32/shell32/CDefView.cpp [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/shell32/CDefView.cpp [iso-8859-1] Mon Oct 26 15:07:44 2015
@@ -131,7 +131,6 @@
BOOL CreateList();
void UpdateListColors();
BOOL InitList();
- static INT CALLBACK CompareItems(LPVOID lParam1, LPVOID lParam2, LPARAM lpData);
static INT CALLBACK ListViewCompareItems(LPARAM lParam1, LPARAM lParam2, LPARAM
lpData);
PCUITEMID_CHILD _PidlByItem(int i);
@@ -335,13 +334,6 @@
END_COM_MAP()
};
-/* ListView Header ID's */
-#define LISTVIEW_COLUMN_NAME 0
-#define LISTVIEW_COLUMN_SIZE 1
-#define LISTVIEW_COLUMN_TYPE 2
-#define LISTVIEW_COLUMN_TIME 3
-#define LISTVIEW_COLUMN_ATTRIB 4
-
/*menu items */
#define IDM_VIEW_FILES (FCIDM_SHVIEWFIRST + 0x500)
#define IDM_VIEW_IDW (FCIDM_SHVIEWFIRST + 0x501)
@@ -648,30 +640,6 @@
return TRUE;
}
-/**********************************************************
-* ShellView_CompareItems()
-*
-* NOTES
-* internal, CALLBACK for DSA_Sort
-*/
-INT CALLBACK CDefView::CompareItems(LPVOID lParam1, LPVOID lParam2, LPARAM lpData)
-{
- int ret;
- TRACE("pidl1=%p pidl2=%p lpsf=%p\n", lParam1, lParam2, (LPVOID) lpData);
-
- if (!lpData)
- return 0;
-
- IShellFolder* psf = reinterpret_cast<IShellFolder*>(lpData);
- PCUIDLIST_RELATIVE pidl1 = reinterpret_cast<PCUIDLIST_RELATIVE>(lParam1);
- PCUIDLIST_RELATIVE pidl2 = reinterpret_cast<PCUIDLIST_RELATIVE>(lParam2);
-
- ret = (SHORT)SCODE_CODE(psf->CompareIDs(0, pidl1, pidl2));
- TRACE("ret=%i\n", ret);
-
- return ret;
-}
-
/*************************************************************************
* ShellView_ListViewCompareItems
*
@@ -686,89 +654,20 @@
* A negative value if the first item should precede the second,
* a positive value if the first item should follow the second,
* or zero if the two items are equivalent
- *
- * NOTES
- * FIXME: function does what ShellView_CompareItems is supposed to do.
- * unify it and figure out how to use the undocumented first parameter
- * of IShellFolder_CompareIDs to do the job this function does and
- * move this code to IShellFolder.
- * make LISTVIEW_SORT_INFO obsolete
- * the way this function works is only usable if we had only
- * filesystemfolders (25/10/99 jsch)
*/
INT CALLBACK CDefView::ListViewCompareItems(LPARAM lParam1, LPARAM lParam2, LPARAM
lpData)
{
- INT nDiff = 0;
- FILETIME fd1, fd2;
- char strName1[MAX_PATH], strName2[MAX_PATH];
- BOOL bIsFolder1, bIsFolder2, bIsBothFolder;
PCUIDLIST_RELATIVE pidl1 = reinterpret_cast<PCUIDLIST_RELATIVE>(lParam1);
PCUIDLIST_RELATIVE pidl2 = reinterpret_cast<PCUIDLIST_RELATIVE>(lParam2);
- LISTVIEW_SORT_INFO *pSortInfo =
reinterpret_cast<LPLISTVIEW_SORT_INFO>(lpData);
-
-
- bIsFolder1 = _ILIsFolder(pidl1);
- bIsFolder2 = _ILIsFolder(pidl2);
- bIsBothFolder = bIsFolder1 && bIsFolder2;
-
- /* When sorting between a File and a Folder, the Folder gets sorted first */
- if ( (bIsFolder1 || bIsFolder2) && !bIsBothFolder)
- {
- nDiff = bIsFolder1 ? -1 : 1;
- }
- else
- {
- /* Sort by Time: Folders or Files can be sorted */
-
- if(pSortInfo->nHeaderID == LISTVIEW_COLUMN_TIME)
- {
- _ILGetFileDateTime(pidl1, &fd1);
- _ILGetFileDateTime(pidl2, &fd2);
- nDiff = CompareFileTime(&fd2, &fd1);
- }
- /* Sort by Attribute: Folder or Files can be sorted */
- else if(pSortInfo->nHeaderID == LISTVIEW_COLUMN_ATTRIB)
- {
- _ILGetFileAttributes(pidl1, strName1, MAX_PATH);
- _ILGetFileAttributes(pidl2, strName2, MAX_PATH);
- nDiff = lstrcmpiA(strName1, strName2);
- }
- /* Sort by FileName: Folder or Files can be sorted */
- else if (pSortInfo->nHeaderID == LISTVIEW_COLUMN_NAME || bIsBothFolder)
- {
- /* Sort by Text */
- _ILSimpleGetText(pidl1, strName1, MAX_PATH);
- _ILSimpleGetText(pidl2, strName2, MAX_PATH);
- nDiff = lstrcmpiA(strName1, strName2);
- }
- /* Sort by File Size, Only valid for Files */
- else if (pSortInfo->nHeaderID == LISTVIEW_COLUMN_SIZE)
- {
- nDiff = (INT)(_ILGetFileSize(pidl1, NULL, 0) - _ILGetFileSize(pidl2, NULL,
0));
- }
- /* Sort by File Type, Only valid for Files */
- else if (pSortInfo->nHeaderID == LISTVIEW_COLUMN_TYPE)
- {
- /* Sort by Type */
- _ILGetFileType(pidl1, strName1, MAX_PATH);
- _ILGetFileType(pidl2, strName2, MAX_PATH);
- nDiff = lstrcmpiA(strName1, strName2);
- }
- }
- /* If the Date, FileSize, FileType, Attrib was the same, sort by FileName */
-
- if (nDiff == 0)
- {
- _ILSimpleGetText(pidl1, strName1, MAX_PATH);
- _ILSimpleGetText(pidl2, strName2, MAX_PATH);
- nDiff = lstrcmpiA(strName1, strName2);
- }
-
- if (!pSortInfo->bIsAscending)
- {
+ CDefView *pThis = reinterpret_cast<CDefView*>(lpData);
+
+ HRESULT hres = pThis->m_pSFParent->CompareIDs(pThis->m_sortInfo.nHeaderID,
pidl1, pidl2);
+ if (FAILED_UNEXPECTEDLY(hres))
+ return 0;
+
+ SHORT nDiff = HRESULT_CODE(hres);
+ if (!pThis->m_sortInfo.bIsAscending)
nDiff = -nDiff;
- }
-
return nDiff;
}
@@ -975,13 +874,16 @@
}
}
- /* sort the array */
- DPA_Sort(hdpa, CompareItems, reinterpret_cast<LPARAM>(m_pSFParent.p));
-
/*turn the listview's redrawing off*/
m_ListView.SetRedraw(FALSE);
DPA_DestroyCallback( hdpa, fill_list, this);
+
+ /* sort the array */
+ m_pSF2Parent->GetDefaultColumn(NULL, (ULONG*)&m_sortInfo.nHeaderID, NULL);
+ m_sortInfo.bIsAscending = TRUE;
+ m_sortInfo.nLastHeaderID = m_sortInfo.nHeaderID;
+ m_ListView.SortItems(ListViewCompareItems, this);
/*turn the listview's redrawing back on and force it to draw*/
m_ListView.SetRedraw(TRUE);
@@ -1658,7 +1560,7 @@
m_sortInfo.nHeaderID = dwCmdID - 0x30;
m_sortInfo.bIsAscending = TRUE;
m_sortInfo.nLastHeaderID = m_sortInfo.nHeaderID;
- m_ListView.SortItems(ListViewCompareItems, &m_sortInfo);
+ m_ListView.SortItems(ListViewCompareItems, this);
break;
case FCIDM_SHVIEW_SELECTALL:
@@ -1788,7 +1690,7 @@
m_sortInfo.bIsAscending = TRUE;
m_sortInfo.nLastHeaderID = m_sortInfo.nHeaderID;
- m_ListView.SortItems(ListViewCompareItems, &m_sortInfo);
+ m_ListView.SortItems(ListViewCompareItems, this);
break;
case LVN_GETDISPINFOA:
Modified: trunk/reactos/dll/win32/shell32/folders/CControlPanelFolder.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/shell32/folders/…
==============================================================================
--- trunk/reactos/dll/win32/shell32/folders/CControlPanelFolder.cpp [iso-8859-1]
(original)
+++ trunk/reactos/dll/win32/shell32/folders/CControlPanelFolder.cpp [iso-8859-1] Mon Oct
26 15:07:44 2015
@@ -49,7 +49,7 @@
*/
static const shvheader ControlPanelSFHeader[] = {
- {IDS_SHV_COLUMN8, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_LEFT,
15},/*FIXME*/
+ {IDS_SHV_COLUMN8, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_LEFT,
20},/*FIXME*/
{IDS_SHV_COLUMN9, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_LEFT,
80},/*FIXME*/
};
@@ -336,15 +336,34 @@
/**************************************************************************
* CControlPanelFolder::CompareIDs
*/
-
HRESULT WINAPI CControlPanelFolder::CompareIDs(LPARAM lParam, PCUIDLIST_RELATIVE pidl1,
PCUIDLIST_RELATIVE pidl2)
{
- int nReturn;
-
- TRACE("(%p)->(0x%08lx,pidl1=%p,pidl2=%p)\n", this, lParam, pidl1,
pidl2);
- nReturn = SHELL32_CompareIDs(this, lParam, pidl1, pidl2);
- TRACE("-- %i\n", nReturn);
- return nReturn;
+ /* Dont use SHELL32_CompareGuidItems because it would cause guid items to come first
*/
+ if (_ILIsSpecialFolder(pidl1) || _ILIsSpecialFolder(pidl2))
+ {
+ return SHELL32_CompareDetails(this, lParam, pidl1, pidl2);
+ }
+ PIDLCPanelStruct *pData1 = _ILGetCPanelPointer(pidl1);
+ PIDLCPanelStruct *pData2 = _ILGetCPanelPointer(pidl2);
+
+ if (!pData1 || !pData2 || LOWORD(lParam)>= CONROLPANELSHELLVIEWCOLUMNS)
+ return E_INVALIDARG;
+
+ int result;
+ switch(LOWORD(lParam))
+ {
+ case 0: /* name */
+ result = wcsicmp(pData1->szName + pData1->offsDispName,
pData2->szName + pData2->offsDispName);
+ break;
+ case 1: /* comment */
+ result = wcsicmp(pData1->szName + pData1->offsComment,
pData2->szName + pData2->offsComment);
+ break;
+ default:
+ ERR("Got wrong lParam!\n");
+ return E_INVALIDARG;
+ }
+
+ return MAKE_COMPARE_HRESULT(result);
}
/**************************************************************************
Modified: trunk/reactos/dll/win32/shell32/folders/CDesktopFolder.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/shell32/folders/…
==============================================================================
--- trunk/reactos/dll/win32/shell32/folders/CDesktopFolder.cpp [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/shell32/folders/CDesktopFolder.cpp [iso-8859-1] Mon Oct 26
15:07:44 2015
@@ -63,14 +63,13 @@
int SHELL_ConfirmMsgBox(HWND hWnd, LPWSTR lpszText, LPWSTR lpszCaption, HICON hIcon, BOOL
bYesToAll);
static const shvheader DesktopSFHeader[] = {
- {IDS_SHV_COLUMN1, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_RIGHT, 15},
+ {IDS_SHV_COLUMN1, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_LEFT, 15},
{IDS_SHV_COLUMN2, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_RIGHT, 10},
- {IDS_SHV_COLUMN3, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_RIGHT, 10},
- {IDS_SHV_COLUMN4, SHCOLSTATE_TYPE_DATE | SHCOLSTATE_ONBYDEFAULT, LVCFMT_RIGHT, 12},
- {IDS_SHV_COLUMN5, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_RIGHT, 5}
+ {IDS_SHV_COLUMN3, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_LEFT, 10},
+ {IDS_SHV_COLUMN4, SHCOLSTATE_TYPE_DATE | SHCOLSTATE_ONBYDEFAULT, LVCFMT_LEFT, 12},
};
-#define DESKTOPSHELLVIEWCOLUMNS 5
+#define DESKTOPSHELLVIEWCOLUMNS 4
static const DWORD dwDesktopAttributes =
SFGAO_HASSUBFOLDER | SFGAO_FILESYSTEM | SFGAO_FOLDER | SFGAO_FILESYSANCESTOR |
@@ -465,7 +464,7 @@
HRESULT WINAPI CDesktopFolder::CompareIDs(LPARAM lParam, PCUIDLIST_RELATIVE pidl1,
PCUIDLIST_RELATIVE pidl2)
{
if (_ILIsSpecialFolder(pidl1) || _ILIsSpecialFolder(pidl2))
- return SHELL32_CompareIDs ((IShellFolder *)this, lParam, pidl1, pidl2);
+ return SHELL32_CompareGuidItems(this, lParam, pidl1, pidl2);
return m_DesktopFSFolder->CompareIDs(lParam, pidl1, pidl2);
}
Modified: trunk/reactos/dll/win32/shell32/folders/CDrivesFolder.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/shell32/folders/…
==============================================================================
--- trunk/reactos/dll/win32/shell32/folders/CDrivesFolder.cpp [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/shell32/folders/CDrivesFolder.cpp [iso-8859-1] Mon Oct 26
15:07:44 2015
@@ -58,8 +58,8 @@
*/
static const shvheader MyComputerSFHeader[] = {
- {IDS_SHV_COLUMN1, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_RIGHT, 15},
- {IDS_SHV_COLUMN3, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_RIGHT, 10},
+ {IDS_SHV_COLUMN1, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_LEFT, 15},
+ {IDS_SHV_COLUMN3, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_LEFT, 10},
{IDS_SHV_COLUMN6, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_RIGHT, 10},
{IDS_SHV_COLUMN7, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_RIGHT, 10},
};
@@ -298,12 +298,52 @@
HRESULT WINAPI CDrivesFolder::CompareIDs(LPARAM lParam, PCUIDLIST_RELATIVE pidl1,
PCUIDLIST_RELATIVE pidl2)
{
- int nReturn;
-
- TRACE("(%p)->(0x%08lx,pidl1=%p,pidl2=%p)\n", this, lParam, pidl1,
pidl2);
- nReturn = SHELL32_CompareIDs (this, lParam, pidl1, pidl2);
- TRACE("-- %i\n", nReturn);
- return nReturn;
+ if (_ILIsSpecialFolder(pidl1) || _ILIsSpecialFolder(pidl2))
+ return SHELL32_CompareGuidItems(this, lParam, pidl1, pidl2);
+
+ if (!_ILIsDrive(pidl1) || !_ILIsDrive(pidl2) || LOWORD(lParam) >=
MYCOMPUTERSHELLVIEWCOLUMNS)
+ return E_INVALIDARG;
+
+ CHAR* pszDrive1 = _ILGetDataPointer(pidl1)->u.drive.szDriveName;
+ CHAR* pszDrive2 = _ILGetDataPointer(pidl2)->u.drive.szDriveName;
+
+ int result;
+ switch(LOWORD(lParam))
+ {
+ case 0: /* name */
+ {
+ result = stricmp(pszDrive1, pszDrive2);
+ return MAKE_COMPARE_HRESULT(result);
+ }
+ case 1: /* Type */
+ {
+ return SHELL32_CompareDetails(this, lParam, pidl1, pidl2);
+ }
+ case 2: /* Size */
+ case 3: /* Size Available */
+ {
+ ULARGE_INTEGER Drive1Available, Drive1Total, Drive2Available, Drive2Total;
+
+ if (GetVolumeInformationA(pszDrive1, NULL, 0, NULL, NULL, NULL, NULL, 0))
+ GetDiskFreeSpaceExA(pszDrive1, &Drive1Available, &Drive1Total,
NULL);
+ else
+ Drive1Available.QuadPart = Drive1Total.QuadPart = 0;
+
+ if (GetVolumeInformationA(pszDrive2, NULL, 0, NULL, NULL, NULL, NULL, 0))
+ GetDiskFreeSpaceExA(pszDrive2, &Drive2Available, &Drive2Total,
NULL);
+ else
+ Drive2Available.QuadPart = Drive2Total.QuadPart = 0;
+
+ LARGE_INTEGER Diff;
+ if (lParam == 2) /* Size */
+ Diff.QuadPart = Drive1Total.QuadPart - Drive2Total.QuadPart;
+ else /* Size available */
+ Diff.QuadPart = Drive1Available.QuadPart - Drive2Available.QuadPart;
+
+ return MAKE_COMPARE_HRESULT(Diff.QuadPart);
+ }
+ }
+ return E_INVALIDARG;
}
/**************************************************************************
Modified: trunk/reactos/dll/win32/shell32/folders/CFSFolder.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/shell32/folders/…
==============================================================================
--- trunk/reactos/dll/win32/shell32/folders/CFSFolder.cpp [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/shell32/folders/CFSFolder.cpp [iso-8859-1] Mon Oct 26 15:07:44
2015
@@ -94,11 +94,11 @@
static const shvheader GenericSFHeader[] = {
- {IDS_SHV_COLUMN1, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_RIGHT, 15},
+ {IDS_SHV_COLUMN1, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_LEFT, 15},
{IDS_SHV_COLUMN2, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_RIGHT, 10},
- {IDS_SHV_COLUMN3, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_RIGHT, 10},
- {IDS_SHV_COLUMN4, SHCOLSTATE_TYPE_DATE | SHCOLSTATE_ONBYDEFAULT, LVCFMT_RIGHT, 12},
- {IDS_SHV_COLUMN5, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_RIGHT, 5}
+ {IDS_SHV_COLUMN3, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_LEFT, 10},
+ {IDS_SHV_COLUMN4, SHCOLSTATE_TYPE_DATE | SHCOLSTATE_ONBYDEFAULT, LVCFMT_LEFT, 12},
+ {IDS_SHV_COLUMN5, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_LEFT, 10}
};
#define GENERICSHELLVIEWCOLUMNS 5
@@ -319,12 +319,46 @@
PCUIDLIST_RELATIVE pidl1,
PCUIDLIST_RELATIVE pidl2)
{
- int nReturn;
-
- TRACE("(%p)->(0x%08lx,pidl1=%p,pidl2=%p)\n", this, lParam, pidl1,
pidl2);
- nReturn = SHELL32_CompareIDs(this, lParam, pidl1, pidl2);
- TRACE("-- %i\n", nReturn);
- return nReturn;
+ LPPIDLDATA pData1 = _ILGetDataPointer(pidl1);
+ LPPIDLDATA pData2 = _ILGetDataPointer(pidl2);
+ FileStructW* pDataW1 = _ILGetFileStructW(pidl1);
+ FileStructW* pDataW2 = _ILGetFileStructW(pidl2);
+ BOOL bIsFolder1 = _ILIsFolder(pidl1);
+ BOOL bIsFolder2 = _ILIsFolder(pidl2);
+ LPWSTR pExtension1, pExtension2;
+
+ if (!pDataW1 || !pDataW2 || LOWORD(lParam) >= GENERICSHELLVIEWCOLUMNS)
+ return E_INVALIDARG;
+
+ /* When sorting between a File and a Folder, the Folder gets sorted first */
+ if (bIsFolder1 != bIsFolder2)
+ {
+ return MAKE_COMPARE_HRESULT(bIsFolder1 ? -1 : 1);
+ }
+
+ int result;
+ switch (LOWORD(lParam))
+ {
+ case 0: /* Name */
+ result = wcsicmp(pDataW1->wszName, pDataW2->wszName);
+ break;
+ case 2: /* Type */
+ pExtension1 = PathFindExtensionW(pDataW1->wszName);
+ pExtension2 = PathFindExtensionW(pDataW2->wszName);
+ result = wcsicmp(pExtension1, pExtension2);
+ break;
+ case 1: /* Size */
+ result = pData1->u.file.dwFileSize - pData2->u.file.dwFileSize;
+ break;
+ case 3: /* Modified */
+ result = pData1->u.file.uFileDate - pData2->u.file.uFileDate;
+ if (result == 0)
+ result = pData1->u.file.uFileTime - pData2->u.file.uFileTime;
+ break;
+ case 4: /* Attributes */
+ return SHELL32_CompareDetails(this, lParam, pidl1, pidl2);
+ }
+ return MAKE_COMPARE_HRESULT(result);
}
/**************************************************************************
Modified: trunk/reactos/dll/win32/shell32/folders/CPrinterFolder.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/shell32/folders/…
==============================================================================
--- trunk/reactos/dll/win32/shell32/folders/CPrinterFolder.cpp [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/shell32/folders/CPrinterFolder.cpp [iso-8859-1] Mon Oct 26
15:07:44 2015
@@ -57,12 +57,12 @@
};
static shvheader PrinterSFHeader[] = {
- {IDS_SHV_COLUMN8, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_RIGHT, 15},
- {IDS_SHV_COLUMN_DOCUMENTS , SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT,
LVCFMT_RIGHT, 15},
- {IDS_SHV_COLUMN_STATUS, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_RIGHT,
15},
- {IDS_SHV_COLUMN_COMMENTS, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_RIGHT,
15},
- {IDS_SHV_COLUMN_LOCATION, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_RIGHT,
15},
- {IDS_SHV_COLUMN_MODEL, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_RIGHT,
15}
+ {IDS_SHV_COLUMN8, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_LEFT, 15},
+ {IDS_SHV_COLUMN_DOCUMENTS , SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT,
LVCFMT_LEFT, 15},
+ {IDS_SHV_COLUMN_STATUS, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_LEFT,
15},
+ {IDS_SHV_COLUMN_COMMENTS, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_LEFT,
15},
+ {IDS_SHV_COLUMN_LOCATION, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_LEFT,
15},
+ {IDS_SHV_COLUMN_MODEL, SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT, LVCFMT_LEFT,
15}
};
#define COLUMN_NAME 0
@@ -390,12 +390,7 @@
*/
HRESULT WINAPI CPrinterFolder::CompareIDs(LPARAM lParam, PCUIDLIST_RELATIVE pidl1,
PCUIDLIST_RELATIVE pidl2)
{
- int nReturn;
-
- TRACE ("(%p)->(0x%08lx,pidl1=%p,pidl2=%p)\n", this, lParam, pidl1,
pidl2);
- nReturn = SHELL32_CompareIDs (this, lParam, pidl1, pidl2);
- TRACE ("-- %i\n", nReturn);
- return nReturn;
+ return SHELL32_CompareDetails(this, lParam, pidl1, pidl2);
}
/**************************************************************************
Modified: trunk/reactos/dll/win32/shell32/folders/CRecycleBin.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/shell32/folders/…
==============================================================================
--- trunk/reactos/dll/win32/shell32/folders/CRecycleBin.cpp [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/shell32/folders/CRecycleBin.cpp [iso-8859-1] Mon Oct 26
15:07:44 2015
@@ -492,11 +492,41 @@
HRESULT WINAPI CRecycleBin::CompareIDs(LPARAM lParam, PCUIDLIST_RELATIVE pidl1,
PCUIDLIST_RELATIVE pidl2)
{
- /* TODO */
- TRACE("(%p, %p, %p, %p)\n", this, (void *)lParam, pidl1, pidl2);
- if (pidl1->mkid.cb != pidl2->mkid.cb)
- return MAKE_HRESULT(SEVERITY_SUCCESS, 0, pidl1->mkid.cb - pidl2->mkid.cb);
- return MAKE_HRESULT(SEVERITY_SUCCESS, 0, (unsigned short)memcmp(pidl1->mkid.abID,
pidl2->mkid.abID, pidl1->mkid.cb));
+ PIDLRecycleStruct* pData1 = _ILGetRecycleStruct(pidl1);
+ PIDLRecycleStruct* pData2 = _ILGetRecycleStruct(pidl2);
+ LPWSTR pName1, pName2;
+
+ if(!pData1 || !pData2 || LOWORD(lParam) >= COLUMNS_COUNT)
+ return E_INVALIDARG;
+
+ SHORT result;
+ LONGLONG diff;
+ switch (LOWORD(lParam))
+ {
+ case 0: /* Name */
+ pName1 = PathFindFileNameW(pData1->szName);
+ pName2 = PathFindFileNameW(pData2->szName);
+ result = wcsicmp(pName1, pName2);
+ break;
+ case 1: /* Orig. Location */
+ result = wcsicmp(pData1->szName, pData2->szName);
+ break;
+ case 2: /* Date Deleted */
+ result = CompareFileTime(&pData1->DeletionTime,
&pData2->DeletionTime);
+ break;
+ case 3: /* Size */
+ diff = pData1->FileSize.QuadPart - pData2->FileSize.QuadPart;
+ return MAKE_COMPARE_HRESULT(diff);
+ case 4: /* Type */
+ pName1 = PathFindExtensionW(pData1->szName);
+ pName2 = PathFindExtensionW(pData2->szName);
+ result = wcsicmp(pName1, pName2);
+ break;
+ case 5: /* Modified */
+ result = CompareFileTime(&pData1->LastModification,
&pData2->LastModification);
+ break;
+ }
+ return MAKE_COMPARE_HRESULT(result);
}
HRESULT WINAPI CRecycleBin::CreateViewObject(HWND hwndOwner, REFIID riid, void **ppv)
Modified: trunk/reactos/dll/win32/shell32/shfldr.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/shell32/shfldr.h…
==============================================================================
--- trunk/reactos/dll/win32/shell32/shfldr.h [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/shell32/shfldr.h [iso-8859-1] Mon Oct 26 15:07:44 2015
@@ -47,7 +47,6 @@
HRESULT SHELL32_BindToFS (LPCITEMIDLIST pidlRoot,
LPCWSTR pathRoot, LPCITEMIDLIST pidlComplete, REFIID riid, LPVOID *
ppvOut);
-HRESULT SHELL32_CompareIDs (IShellFolder * iface, LPARAM lParam, LPCITEMIDLIST pidl1,
LPCITEMIDLIST pidl2);
LPITEMIDLIST SHELL32_CreatePidlFromBindCtx(IBindCtx *pbc, LPCWSTR path);
HRESULT SHELL32_BindToGuidItem(LPCITEMIDLIST pidlRoot,
@@ -73,6 +72,10 @@
DWORD *pchEaten,
PIDLIST_RELATIVE *ppidl,
DWORD *pdwAttributes);
+
+HRESULT SHELL32_CompareDetails(IShellFolder2* isf, LPARAM lParam, LPCITEMIDLIST pidl1,
LPCITEMIDLIST pidl2);
+
+HRESULT SHELL32_CompareGuidItems(IShellFolder2* isf, LPARAM lParam, LPCITEMIDLIST pidl1,
LPCITEMIDLIST pidl2);
extern "C"
BOOL HCR_RegOpenClassIDKey(REFIID riid, HKEY *hkey);
Modified: trunk/reactos/dll/win32/shell32/shlfolder.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/shell32/shlfolde…
==============================================================================
--- trunk/reactos/dll/win32/shell32/shlfolder.cpp [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/shell32/shlfolder.cpp [iso-8859-1] Mon Oct 26 15:07:44 2015
@@ -609,77 +609,43 @@
return S_OK;
}
-/***********************************************************************
- * SHELL32_CompareIDs
- */
-HRESULT SHELL32_CompareIDs(IShellFolder * iface, LPARAM lParam, LPCITEMIDLIST pidl1,
LPCITEMIDLIST pidl2)
-{
- int type1,
- type2;
- char szTemp1[MAX_PATH];
- char szTemp2[MAX_PATH];
- HRESULT nReturn;
- LPITEMIDLIST firstpidl;
- LPITEMIDLIST nextpidl1;
- LPITEMIDLIST nextpidl2;
- CComPtr<IShellFolder> psf;
-
- /* test for empty pidls */
- BOOL isEmpty1 = _ILIsDesktop(pidl1);
- BOOL isEmpty2 = _ILIsDesktop(pidl2);
-
- if (isEmpty1 && isEmpty2)
- return MAKE_HRESULT(SEVERITY_SUCCESS, 0, 0);
- if (isEmpty1)
- return MAKE_HRESULT(SEVERITY_SUCCESS, 0, (WORD) -1);
- if (isEmpty2)
- return MAKE_HRESULT(SEVERITY_SUCCESS, 0, 1);
-
- /* test for different types. Sort order is the PT_* constant */
- type1 = _ILGetDataPointer(pidl1)->type;
- type2 = _ILGetDataPointer(pidl2)->type;
- if (type1 < type2)
- return MAKE_HRESULT(SEVERITY_SUCCESS, 0, (WORD) -1);
- else if (type1 > type2)
- return MAKE_HRESULT(SEVERITY_SUCCESS, 0, 1);
-
- /* test for name of pidl */
- _ILSimpleGetText(pidl1, szTemp1, MAX_PATH);
- _ILSimpleGetText(pidl2, szTemp2, MAX_PATH);
- nReturn = lstrcmpiA(szTemp1, szTemp2);
- if (nReturn < 0)
- return MAKE_HRESULT(SEVERITY_SUCCESS, 0, (WORD) -1);
- else if (nReturn > 0)
- return MAKE_HRESULT(SEVERITY_SUCCESS, 0, 1);
-
- /* test of complex pidls */
- firstpidl = ILCloneFirst(pidl1);
- nextpidl1 = ILGetNext(pidl1);
- nextpidl2 = ILGetNext(pidl2);
-
- /* optimizing: test special cases and bind not deeper */
- /* the deeper shellfolder would do the same */
- isEmpty1 = _ILIsDesktop(nextpidl1);
- isEmpty2 = _ILIsDesktop(nextpidl2);
-
- if (isEmpty1 && isEmpty2)
- {
- nReturn = MAKE_HRESULT( SEVERITY_SUCCESS, 0, 0 );
- }
- else if (isEmpty1)
- {
- nReturn = MAKE_HRESULT( SEVERITY_SUCCESS, 0, (WORD)-1 );
- }
- else if (isEmpty2)
- {
- nReturn = MAKE_HRESULT( SEVERITY_SUCCESS, 0, 1 );
- /* optimizing end */
- }
- else if (SUCCEEDED(iface->BindToObject(firstpidl, NULL, IID_PPV_ARG(IShellFolder,
&psf)))) {
- nReturn = psf->CompareIDs(lParam, nextpidl1, nextpidl2);
- }
- ILFree(firstpidl);
- return nReturn;
+HRESULT SHELL32_CompareDetails(IShellFolder2* isf, LPARAM lParam, LPCITEMIDLIST pidl1,
LPCITEMIDLIST pidl2)
+{
+ SHELLDETAILS sd;
+ WCHAR wszItem1[MAX_PATH], wszItem2[MAX_PATH];
+
+ isf->GetDetailsOf(pidl1, lParam, &sd);
+ StrRetToBufW(&sd.str, pidl1, wszItem1, MAX_PATH);
+ isf->GetDetailsOf(pidl2, lParam, &sd);
+ StrRetToBufW(&sd.str, pidl2, wszItem2, MAX_PATH);
+ int ret = wcsicmp(wszItem1, wszItem2);
+
+ return MAKE_COMPARE_HRESULT(ret);
+}
+
+HRESULT SHELL32_CompareGuidItems(IShellFolder2* isf, LPARAM lParam, LPCITEMIDLIST pidl1,
LPCITEMIDLIST pidl2)
+{
+ if (pidl1->mkid.cb == 0 || pidl2->mkid.cb == 0)
+ {
+ ERR("Got an empty pidl!\n");
+ return E_INVALIDARG;
+ }
+
+ BOOL bIsGuidFolder1 = _ILIsSpecialFolder(pidl1);
+ BOOL bIsGuidFolder2 = _ILIsSpecialFolder(pidl2);
+
+ if (!bIsGuidFolder1 && !bIsGuidFolder2)
+ {
+ ERR("Got no guid pidl!\n");
+ return E_INVALIDARG;
+ }
+ else if (bIsGuidFolder1 && bIsGuidFolder2)
+ {
+ return SHELL32_CompareDetails(isf, lParam, pidl1, pidl2);
+ }
+
+ /* Guid folders come first compared to everything else */
+ return MAKE_COMPARE_HRESULT(bIsGuidFolder1 ? -1 : 1);
}
HRESULT SH_ParseGuidDisplayName(IShellFolder2 * pFolder,
Modified: trunk/reactos/include/reactos/shellutils.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/include/reactos/shellutils…
==============================================================================
--- trunk/reactos/include/reactos/shellutils.h [iso-8859-1] (original)
+++ trunk/reactos/include/reactos/shellutils.h [iso-8859-1] Mon Oct 26 15:07:44 2015
@@ -514,4 +514,9 @@
#endif /* __cplusplus */
+#define S_LESSTHAN 0xffff
+#define S_EQUAL S_OK
+#define S_GREATERTHAN S_FALSE
+#define MAKE_COMPARE_HRESULT(x) ((x)>0 ? S_GREATERTHAN : ((x)<0 ? S_LESSTHAN :
S_EQUAL))
+
#endif /* __ROS_SHELL_UTILS_H */
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gadamopoulos＠svn.reactos.org