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4.30 beta

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This commit is contained in:
Igor Pavlov
2005-11-18 00:00:00 +00:00
committed by Kornel Lesiński
parent bcd1db2f5a
commit e18587ba51
214 changed files with 5385 additions and 2712 deletions
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118
Windows/Shell.cpp
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@@ -2,10 +2,17 @@
#include "StdAfx.h"
#ifndef _UNICODE
#include "Common/StringConvert.h"
#endif
#include "Common/MyCom.h"
#include "Windows/Shell.h"
#include "Windows/COM.h"
#ifndef _UNICODE
extern bool g_IsNT;
#endif
namespace NWindows {
namespace NShell {
@@ -77,26 +84,34 @@ CDrop::~CDrop()
Free();
}
UINT CDrop::QueryFile(UINT fileIndex, LPTSTR fileName, UINT fileNameSize)
{
return ::DragQueryFile(m_Object, fileIndex, fileName, fileNameSize);
}
UINT CDrop::QueryCountOfFiles()
{
return QueryFile(0xFFFFFFFF, NULL, 0);
return QueryFile(0xFFFFFFFF, (LPTSTR)NULL, 0);
}
CSysString CDrop::QueryFileName(UINT fileIndex)
UString CDrop::QueryFileName(UINT fileIndex)
{
CSysString fileName;
UINT bufferSize = QueryFile(fileIndex, NULL, 0);
QueryFile(fileIndex, fileName.GetBuffer(bufferSize), bufferSize + 1);
fileName.ReleaseBuffer();
UString fileName;
#ifndef _UNICODE
if (!g_IsNT)
{
AString fileNameA;
UINT bufferSize = QueryFile(fileIndex, (LPTSTR)NULL, 0);
QueryFile(fileIndex, fileNameA.GetBuffer(bufferSize + 2), bufferSize + 1);
fileNameA.ReleaseBuffer();
fileName = GetUnicodeString(fileNameA);
}
else
#endif
{
UINT bufferSize = QueryFile(fileIndex, (LPWSTR)NULL, 0);
QueryFile(fileIndex, fileName.GetBuffer(bufferSize + 2), bufferSize + 1);
fileName.ReleaseBuffer();
}
return fileName;
}
void CDrop::QueryFileNames(CSysStringVector &fileNames)
void CDrop::QueryFileNames(UStringVector &fileNames)
{
fileNames.Clear();
UINT numFiles = QueryCountOfFiles();
@@ -111,8 +126,7 @@ void CDrop::QueryFileNames(CSysStringVector &fileNames)
bool GetPathFromIDList(LPCITEMIDLIST itemIDList, CSysString &path)
{
bool result = BOOLToBool(::SHGetPathFromIDList(itemIDList,
path.GetBuffer(MAX_PATH)));
bool result = BOOLToBool(::SHGetPathFromIDList(itemIDList, path.GetBuffer(MAX_PATH * 2)));
path.ReleaseBuffer();
return result;
}
@@ -177,4 +191,80 @@ bool BrowseForFolder(HWND owner, LPCTSTR title,
// BIF_STATUSTEXT; BIF_USENEWUI (Version 5.0)
}
#ifndef _UNICODE
bool GetPathFromIDList(LPCITEMIDLIST itemIDList, UString &path)
{
bool result = BOOLToBool(::SHGetPathFromIDListW(itemIDList, path.GetBuffer(MAX_PATH * 2)));
path.ReleaseBuffer();
return result;
}
bool BrowseForFolder(LPBROWSEINFOW browseInfo, UString &resultPath)
{
NWindows::NCOM::CComInitializer comInitializer;
LPITEMIDLIST itemIDList = ::SHBrowseForFolderW(browseInfo);
if (itemIDList == NULL)
return false;
CItemIDList itemIDListHolder;
itemIDListHolder.Attach(itemIDList);
return GetPathFromIDList(itemIDList, resultPath);
}
int CALLBACK BrowseCallbackProc2(HWND hwnd, UINT uMsg, LPARAM lp, LPARAM data)
{
switch(uMsg)
{
case BFFM_INITIALIZED:
{
SendMessageW(hwnd, BFFM_SETSELECTIONW, TRUE, data);
break;
}
case BFFM_SELCHANGED:
{
wchar_t dir[MAX_PATH * 2];
if (::SHGetPathFromIDListW((LPITEMIDLIST) lp , dir))
SendMessageW(hwnd, BFFM_SETSTATUSTEXTW, 0, (LPARAM)dir);
else
SendMessageW(hwnd, BFFM_SETSTATUSTEXTW, 0, (LPARAM)L"");
break;
}
default:
break;
}
return 0;
}
static bool BrowseForFolder(HWND owner, LPCWSTR title, UINT ulFlags,
LPCWSTR initialFolder, UString &resultPath)
{
UString displayName;
BROWSEINFOW browseInfo;
browseInfo.hwndOwner = owner;
browseInfo.pidlRoot = NULL;
browseInfo.pszDisplayName = displayName.GetBuffer(MAX_PATH);
browseInfo.lpszTitle = title;
browseInfo.ulFlags = ulFlags;
browseInfo.lpfn = (initialFolder != NULL) ? BrowseCallbackProc2 : NULL;
browseInfo.lParam = (LPARAM)initialFolder;
return BrowseForFolder(&browseInfo, resultPath);
}
bool BrowseForFolder(HWND owner, LPCWSTR title, LPCWSTR initialFolder, UString &resultPath)
{
if (g_IsNT)
return BrowseForFolder(owner, title,
BIF_NEWDIALOGSTYLE | BIF_RETURNONLYFSDIRS | BIF_STATUSTEXT, initialFolder, resultPath);
// BIF_STATUSTEXT; BIF_USENEWUI (Version 5.0)
CSysString s;
bool res = BrowseForFolder(owner, GetSystemString(title),
BIF_NEWDIALOGSTYLE | BIF_RETURNONLYFSDIRS | BIF_STATUSTEXT, GetSystemString(initialFolder), s);
resultPath = GetUnicodeString(s);
return res;
}
#endif
}}