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filelist.cpp
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filelist.cpp
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/*=============================================================================
*
* ファイル一覧
*
===============================================================================
/ Copyright (C) 1997-2007 Sota. All rights reserved.
/
/ Redistribution and use in source and binary forms, with or without
/ modification, are permitted provided that the following conditions
/ are met:
/
/ 1. Redistributions of source code must retain the above copyright
/ notice, this list of conditions and the following disclaimer.
/ 2. Redistributions in binary form must reproduce the above copyright
/ notice, this list of conditions and the following disclaimer in the
/ documentation and/or other materials provided with the distribution.
/
/ THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
/ IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
/ OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
/ IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
/ INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
/ BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
/ USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
/ ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
/ (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
/ THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
/============================================================================*/
#include "common.h"
#include <sys/stat.h>
#include "OleDragDrop.h"
#include "filelist.h"
#define BUF_SIZE 256
#define CF_CNT 2
#define WM_DRAGDROP (WM_APP + 100)
#define WM_GETDATA (WM_APP + 101)
#define WM_DRAGOVER (WM_APP + 102)
/*===== プロトタイプ =====*/
static LRESULT CALLBACK FileListCommonWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam);
static void DispFileList2View(HWND hWnd, std::vector<FILELIST>& files);
static void AddListView(HWND hWnd, int Pos, std::wstring const& Name, int Type, LONGLONG Size, FILETIME *Time, int Attr, std::wstring const& Owner, int Link, int InfoExist, int ImageId);
static int MakeRemoteTree1(std::wstring const& Path, std::wstring const& Cur, std::vector<FILELIST>& Base, int *CancelCheckWork);
static int MakeRemoteTree2(std::wstring& Path, std::wstring const& Cur, std::vector<FILELIST>& Base, int *CancelCheckWork);
static void CopyTmpListToFileList(std::vector<FILELIST>& Base, std::vector<FILELIST> const& List);
static std::optional<std::vector<std::variant<FILELIST, std::string>>> GetListLine(int Num);
static bool MakeLocalTree(fs::path const& path, std::vector<FILELIST>& Base);
static void AddFileList(FILELIST const& Pkt, std::vector<FILELIST>& Base);
static int AskFilterStr(std::wstring const& file, int Type);
extern std::wstring FilterStr;
// 外部アプリケーションへドロップ後にローカル側のファイル一覧に作業フォルダが表示されるバグ対策
extern int SuppressRefresh;
// ローカル側自動更新
extern HANDLE ChangeNotification;
/*===== ローカルなワーク =====*/
static HWND hWndListLocal = NULL;
static HWND hWndListRemote = NULL;
static WNDPROC ListViewProc;
static std::vector<FILELIST> localFileList, remoteFileList;
static HIMAGELIST ListImg = NULL;
// ファイルアイコン表示対応
static HIMAGELIST ListImgFileIcon = NULL;
static auto FindStr = L"*"s; /* 検索文字列 */
static int Dragging = NO;
// 特定の操作を行うと異常終了するバグ修正
static POINT DropPoint;
static int StratusMode; /* 0=ファイル, 1=ディレクトリ, 2=リンク */
// リモートファイルリスト (2007.9.3 yutaka)
static std::vector<FILELIST> remoteFileListBase;
static std::vector<FILELIST> remoteFileListBaseNoExpand;
static fs::path remoteFileDir;
template<class Fn>
static inline bool FindFile(fs::path const& fileName, Fn&& fn) {
auto result = false;
WIN32_FIND_DATAW data;
if (auto handle = FindFirstFileW(fileName.c_str(), &data); handle != INVALID_HANDLE_VALUE) {
result = true;
do {
if (DispIgnoreHide == YES && (data.dwFileAttributes & FILE_ATTRIBUTE_HIDDEN))
continue;
if (std::wstring_view const filename{ data.cFileName }; filename == L"."sv || filename == L".."sv)
continue;
// TODO: temporary round time, see #318 and #322.
auto const rounded = ((uint64_t)data.ftLastWriteTime.dwHighDateTime << 32 | data.ftLastWriteTime.dwLowDateTime) / 10000000 * 10000000;
data.ftLastWriteTime = { DWORD(rounded), DWORD(rounded >> 32) };
result = fn(data);
} while (result && FindNextFileW(handle, &data));
FindClose(handle);
} else
Error(L"FindFirstFileW()"sv);
return result;
}
// ファイルリストウインドウを作成する
int MakeListWin() {
WNDCLASSEXW wc{ sizeof(WNDCLASSEXW) };
if (!GetClassInfoExW(GetFtpInst(), WC_LISTVIEWW, &wc))
return FFFTP_FAIL;
ListViewProc = wc.lpfnWndProc;
wc.lpfnWndProc = FileListCommonWndProc;
wc.lpszClassName = WC_LISTVIEWW L"Ex";
if (RegisterClassExW(&wc) == 0)
return FFFTP_FAIL;
ListImg = ImageList_LoadImageW(GetFtpInst(), MAKEINTRESOURCEW(dirattr_bmp), 16, 9, RGB(255, 0, 0), IMAGE_BITMAP, 0);
/*===== ローカル側のリストビュー =====*/
hWndListLocal = CreateWindowExW(WS_EX_CLIENTEDGE, WC_LISTVIEWW L"Ex", nullptr, WS_CHILD | WS_VISIBLE | LVS_REPORT | LVS_SHOWSELALWAYS, 0, AskToolWinHeight() * 2, LocalWidth, ListHeight, GetMainHwnd(), 0, GetFtpInst(), nullptr);
if (!hWndListLocal)
return FFFTP_FAIL;
constexpr std::tuple<int, int> columnsLocal[] = {
{ LVCFMT_LEFT, IDS_MSGJPN038 },
{ LVCFMT_LEFT, IDS_MSGJPN039 },
{ LVCFMT_RIGHT, IDS_MSGJPN040 },
{ LVCFMT_LEFT, IDS_MSGJPN041 },
};
for (int i = 0; auto [fmt, resourceId] : columnsLocal) {
auto text = GetString(resourceId);
LVCOLUMNW column{ LVCF_FMT | LVCF_WIDTH | LVCF_TEXT | LVCF_SUBITEM, fmt, LocalTabWidth[i], data(text), 0, i };
SendMessageW(hWndListLocal, LVM_INSERTCOLUMNW, i++, (LPARAM)&column);
}
/*===== ホスト側のリストビュー =====*/
hWndListRemote = CreateWindowExW(WS_EX_CLIENTEDGE, WC_LISTVIEWW L"Ex", nullptr, WS_CHILD | WS_VISIBLE | LVS_REPORT | LVS_SHOWSELALWAYS, LocalWidth + SepaWidth, AskToolWinHeight() * 2, RemoteWidth, ListHeight, GetMainHwnd(), 0, GetFtpInst(), nullptr);
if (!hWndListRemote)
return FFFTP_FAIL;
constexpr std::tuple<int, int> columnsRemote[] = {
{ LVCFMT_LEFT, IDS_MSGJPN042 },
{ LVCFMT_LEFT, IDS_MSGJPN043 },
{ LVCFMT_RIGHT, IDS_MSGJPN044 },
{ LVCFMT_LEFT, IDS_MSGJPN045 },
{ LVCFMT_LEFT, IDS_MSGJPN046 },
{ LVCFMT_LEFT, IDS_MSGJPN047 },
};
for (int i = 0; auto [fmt, resourceId] : columnsRemote) {
auto text = GetString(resourceId);
LVCOLUMNW column{ LVCF_FMT | LVCF_WIDTH | LVCF_TEXT | LVCF_SUBITEM, fmt, RemoteTabWidth[i], data(text), 0, i };
SendMessageW(hWndListRemote, LVM_INSERTCOLUMNW, i++, (LPARAM)&column);
}
return FFFTP_SUCCESS;
}
// ファイルリストウインドウを削除
void DeleteListWin() noexcept {
if(hWndListLocal != NULL)
DestroyWindow(hWndListLocal);
if(hWndListRemote != NULL)
DestroyWindow(hWndListRemote);
return;
}
// ローカル側のファイルリストのウインドウハンドルを返す
HWND GetLocalHwnd() noexcept {
return hWndListLocal;
}
// ホスト側のファイルリストのウインドウハンドルを返す
HWND GetRemoteHwnd() noexcept {
return(hWndListRemote);
}
static void doTransferRemoteFile(void)
{
// すでにリモートから転送済みなら何もしない。(2007.9.3 yutaka)
if (!empty(remoteFileListBase))
return;
// 特定の操作を行うと異常終了するバグ修正
while(1)
{
MSG msg;
if(PeekMessageW(&msg, NULL, 0, 0, PM_REMOVE))
{
TranslateMessage(&msg);
DispatchMessageW(&msg);
}
else if(AskTransferNow() == NO)
break;
Sleep(10);
}
std::vector<FILELIST> FileListBase;
MakeSelectedFileList(WIN_REMOTE, YES, NO, FileListBase, &CancelFlg);
std::vector<FILELIST> FileListBaseNoExpand;
MakeSelectedFileList(WIN_REMOTE, NO, NO, FileListBaseNoExpand, &CancelFlg);
// set temporary folder
auto LocDir = AskLocalCurDir();
auto tmp = tempDirectory() / L"file";
if (auto const created = !fs::create_directory(tmp); !created) {
// 既存のファイルを削除する
for (auto const& f : FileListBase)
fs::remove(tmp / f.Name);
}
// 外部アプリケーションへドロップ後にローカル側のファイル一覧に作業フォルダが表示されるバグ対策
SuppressRefresh = 1;
// ダウンロード先をテンポラリに設定
SetLocalDirHist(tmp);
// FFFTPにダウンロード要求を出し、ダウンロードの完了を待つ。
PostMessageW(GetMainHwnd(), WM_COMMAND, MAKEWPARAM(MENU_DOWNLOAD, 0), 0);
// 特定の操作を行うと異常終了するバグ修正
while(1)
{
MSG msg;
if (PeekMessageW(&msg, NULL, 0, 0, PM_REMOVE)) {
TranslateMessage(&msg);
DispatchMessageW(&msg);
} else {
// 転送スレッドが動き出したら抜ける。
if (AskTransferNow() == YES)
break;
}
Sleep(10);
}
// 特定の操作を行うと異常終了するバグ修正
while(1)
{
MSG msg;
if(PeekMessageW(&msg, NULL, 0, 0, PM_REMOVE))
{
TranslateMessage(&msg);
DispatchMessageW(&msg);
}
else if(AskTransferNow() == NO)
break;
Sleep(10);
}
// ダウンロード先を元に戻す
SetLocalDirHist(LocDir);
SetCurrentDirAsDirHist();
// 外部アプリケーションへドロップ後にローカル側のファイル一覧に作業フォルダが表示されるバグ対策
SuppressRefresh = 0;
GetLocalDirForWnd();
remoteFileListBase = std::move(FileListBase);
remoteFileListBaseNoExpand = std::move(FileListBaseNoExpand);
remoteFileDir = std::move(tmp);
}
// テンポラリのファイルおよびフォルダを削除する。
void doDeleteRemoteFile(void)
{
if (std::error_code ec; !empty(remoteFileListBase)) {
fs::remove_all(remoteFileDir, ec);
remoteFileListBase.clear();
}
remoteFileListBaseNoExpand.clear();
}
// yutaka
// cf. http://www.nakka.com/lib/
/* ドロップファイルの作成 */
static HDROP CreateDropFileMem(std::vector<fs::path> const& filenames) {
// 構造体の後ろに続くファイル名のリスト（ファイル名\0ファイル名\0ファイル名\0\0）
std::wstring extra;
for (auto const& filename : filenames) {
extra += filename;
extra += L'\0';
}
extra += L'\0';
if (auto drop = (HDROP)GlobalAlloc(GHND, sizeof(DROPFILES) + size(extra) * sizeof(wchar_t))) {
if (auto dropfiles = static_cast<DROPFILES*>(GlobalLock(drop))) {
*dropfiles = { sizeof(DROPFILES), {}, false, true };
std::copy(begin(extra), end(extra), reinterpret_cast<wchar_t*>(dropfiles + 1));
GlobalUnlock(drop);
return drop;
}
GlobalFree(drop);
}
return 0;
}
// OLE D&Dを開始する
// (2007.8.30 yutaka)
static void doDragDrop(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
{
POINT pt;
// テンポラリをきれいにする (2007.9.3 yutaka)
doDeleteRemoteFile();
/* ドラッグ&ドロップの開始 */
CLIPFORMAT clipFormat = CF_HDROP;
OleDragDrop::DoDragDrop(hWnd, WM_GETDATA, WM_DRAGOVER, &clipFormat, 1, DROPEFFECT_COPY | DROPEFFECT_MOVE | DROPEFFECT_LINK);
// ドロップ先のアプリに WM_LBUTTONUP を飛ばす。
// 特定の操作を行うと異常終了するバグ修正
// GetCursorPos(&pt);
pt = DropPoint;
ScreenToClient(hWnd, &pt);
PostMessageW(hWnd,WM_LBUTTONUP,0,MAKELPARAM(pt.x,pt.y));
// ドロップ先が他プロセスかつカーソルが自プロセスのドロップ可能なウィンドウ上にある場合の対策
EnableWindow(GetMainHwnd(), TRUE);
}
// ファイル一覧ウインドウの共通メッセージ処理
static LRESULT CALLBACK FileListCommonWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam) {
static POINT DragPoint;
static HWND hWndDragStart;
static int RemoteDropFileIndex = -1;
static int DragFirstTime = NO;
int Win = WIN_LOCAL;
HWND hWndDst = hWndListRemote;
HWND hWndHistEdit = GetLocalHistEditHwnd();
if (hWnd == hWndListRemote) {
Win = WIN_REMOTE;
hWndDst = hWndListLocal;
hWndHistEdit = GetRemoteHistEditHwnd();
}
switch (message) {
case WM_CREATE: {
auto const result = CallWindowProcW(ListViewProc, hWnd, message, wParam, lParam);
SendMessageW(hWnd, LVM_SETEXTENDEDLISTVIEWSTYLE, LVS_EX_FULLROWSELECT | LVS_EX_LABELTIP, LVS_EX_FULLROWSELECT | LVS_EX_LABELTIP);
if (ListFont)
SendMessageW(hWnd, WM_SETFONT, (WPARAM)ListFont, MAKELPARAM(TRUE, 0));
SendMessageW(hWnd, LVM_SETIMAGELIST, LVSIL_SMALL, (LPARAM)ListImg);
return result;
}
case WM_SYSKEYDOWN:
if (wParam == 'D') { // Alt+D
SetFocus(hWndHistEdit);
return 0;
}
break;
case WM_KEYDOWN:
if (wParam == 0x09) {
SetFocus(hWndDst);
return 0;
}
break;
case WM_SETFOCUS:
SetFocusHwnd(hWnd);
MakeButtonsFocus();
DispCurrentWindow(Win);
DispSelectedSpace();
break;
case WM_KILLFOCUS:
MakeButtonsFocus();
DispCurrentWindow(-1);
break;
case WM_DROPFILES:
if (!AskUserOpeDisabled())
if (Dragging != YES) { // ドラッグ中は処理しない。ドラッグ後にWM_LBUTTONDOWNが飛んでくるため、そこで処理する。
if (hWnd == hWndListRemote) {
if (AskConnecting() == YES)
UploadDragProc(wParam);
} else if (hWnd == hWndListLocal)
ChangeDirDropFileProc(wParam);
}
DragFinish((HDROP)wParam);
return 0;
case WM_LBUTTONDOWN:
if (AskUserOpeDisabled())
return 0;
if (Dragging == YES)
return 0;
DragFirstTime = NO;
GetCursorPos(&DropPoint);
SetFocus(hWnd);
DragPoint = { GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam) };
hWndDragStart = hWnd;
break;
case WM_LBUTTONUP:
if (AskUserOpeDisabled())
return 0;
if (Dragging == YES) {
Dragging = NO;
ReleaseCapture();
POINT Point = { GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam) };
ClientToScreen(hWnd, &Point);
auto hWndPnt = WindowFromPoint(Point);
if (hWndPnt == hWndDst) { // local <-> remote
if (hWndPnt == hWndListRemote)
PostMessageW(GetMainHwnd(), WM_COMMAND, MAKEWPARAM(MENU_UPLOAD, 0), 0);
else if (hWndPnt == hWndListLocal)
PostMessageW(GetMainHwnd(), WM_COMMAND, MAKEWPARAM(MENU_DOWNLOAD, 0), 0);
} else if (hWndDragStart == hWndListRemote && hWndPnt == hWndListRemote && RemoteDropFileIndex != -1) { // remote <-> remoteの場合は、サーバでのファイルの移動を行う。(2007.9.5 yutaka)
ListView_SetItemState(hWnd, RemoteDropFileIndex, 0, LVIS_DROPHILITED);
MoveRemoteFileProc(RemoteDropFileIndex);
}
}
break;
case WM_DRAGDROP:
if (DragFirstTime == NO)
doDragDrop(hWnd, message, wParam, lParam);
DragFirstTime = YES;
return TRUE;
case WM_GETDATA: // ファイルのパスをD&D先のアプリへ返す (yutaka)
switch (wParam) {
case CF_HDROP: { /* ファイル */
std::vector<FILELIST> FileListBase, FileListBaseNoExpand;
fs::path PathDir;
// 特定の操作を行うと異常終了するバグ修正
GetCursorPos(&DropPoint);
auto hWndPnt = WindowFromPoint(DropPoint);
auto hWndParent = GetParent(hWndPnt);
DisableUserOpe();
CancelFlg = NO;
// ローカル側で選ばれているファイルをFileListBaseに登録
if (hWndDragStart == hWndListLocal) {
PathDir = AskLocalCurDir();
if (hWndPnt != hWndListRemote && hWndPnt != hWndListLocal && hWndParent != hWndListRemote && hWndParent != hWndListLocal)
MakeSelectedFileList(WIN_LOCAL, NO, NO, FileListBase, &CancelFlg);
FileListBaseNoExpand = FileListBase;
} else if (hWndDragStart == hWndListRemote) {
if (hWndPnt != hWndListRemote && hWndPnt != hWndListLocal && hWndParent != hWndListRemote && hWndParent != hWndListLocal) {
// 選択されているリモートファイルのリストアップ
// このタイミングでリモートからローカルの一時フォルダへダウンロードする
// (2007.8.31 yutaka)
doTransferRemoteFile();
PathDir = remoteFileDir;
FileListBase = remoteFileListBase;
FileListBaseNoExpand = remoteFileListBaseNoExpand;
}
}
auto const& pf =
#if defined(HAVE_TANDEM)
empty(FileListBaseNoExpand) ? FileListBase :
#endif
FileListBaseNoExpand;
// 特定の操作を行うと異常終了するバグ修正
if (!empty(pf)) {
Dragging = NO;
ReleaseCapture();
// ドロップ先が他プロセスかつカーソルが自プロセスのドロップ可能なウィンドウ上にある場合の対策
EnableWindow(GetMainHwnd(), FALSE);
}
EnableUserOpe();
if (empty(pf)) {
// ファイルが未選択の場合は何もしない。(yutaka)
*(HANDLE*)lParam = NULL;
return FALSE;
}
// ドロップ先が他プロセスかつカーソルが自プロセスのドロップ可能なウィンドウ上にある場合の対策
EnableWindow(GetMainHwnd(), FALSE);
/* ドロップファイルリストの作成 */
/* ファイル名の配列を作成する */
/* NTの場合はUNICODEになるようにする */
std::vector<fs::path> filenames;
for (auto const& f : FileListBaseNoExpand)
filenames.emplace_back(PathDir / f.Name);
*(HANDLE*)lParam = CreateDropFileMem(filenames);
return TRUE;
}
}
*(HANDLE*)lParam = NULL;
return 0;
case WM_DRAGOVER: {
// 同一ウィンドウ内でのD&Dはリモート側のみ
if (Win != WIN_REMOTE)
return 0;
if (MoveMode == MOVE_DISABLE)
return 0;
POINT Point;
GetCursorPos(&Point);
auto hWndPnt = WindowFromPoint(Point);
ScreenToClient(hWnd, &Point);
// 以前の選択を消す
static int prev_index = -1;
ListView_SetItemState(hWnd, prev_index, 0, LVIS_DROPHILITED);
RemoteDropFileIndex = -1;
if (hWndPnt == hWndListRemote)
if (LVHITTESTINFO hi{ Point }; ListView_HitTest(hWnd, &hi) != -1 && hi.flags == LVHT_ONITEMLABEL) { // The position is over a list-view item's text.
prev_index = hi.iItem;
if (GetItem(Win, hi.iItem).Node == NODE_DIR) {
ListView_SetItemState(hWnd, hi.iItem, LVIS_DROPHILITED, LVIS_DROPHILITED);
RemoteDropFileIndex = hi.iItem;
}
}
return 0;
}
case WM_RBUTTONDOWN:
if (AskUserOpeDisabled())
return 0;
/* ここでファイルを選ぶ */
CallWindowProcW(ListViewProc, hWnd, message, wParam, lParam);
SetFocus(hWnd);
if (hWnd == hWndListRemote)
ShowPopupMenu(WIN_REMOTE, 0);
else if (hWnd == hWndListLocal)
ShowPopupMenu(WIN_LOCAL, 0);
return 0;
case WM_LBUTTONDBLCLK:
if (AskUserOpeDisabled())
return 0;
DoubleClickProc(Win, NO, -1);
return 0;
case WM_MOUSEMOVE:
if (AskUserOpeDisabled())
return 0;
if (wParam == MK_LBUTTON) {
if (Dragging == NO && hWnd == hWndDragStart && AskConnecting() == YES && SendMessageW(hWnd, LVM_GETSELECTEDCOUNT, 0, 0) > 0 && (abs(GET_X_LPARAM(lParam) - DragPoint.x) > 5 || abs(GET_Y_LPARAM(lParam) - DragPoint.y) > 5)) {
SetCapture(hWnd);
Dragging = YES;
} else if (Dragging == YES) {
// OLE D&Dの開始を指示する
PostMessageW(hWnd, WM_DRAGDROP, MAKEWPARAM(wParam, lParam), 0);
} else
break;
} else
break;
return 0;
case WM_MOUSEWHEEL:
if (AskUserOpeDisabled())
return 0;
if (Dragging == NO) {
short const zDelta = (short)HIWORD(wParam);
auto hWndPnt = WindowFromPoint({ GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam) });
if ((wParam & MAKEWPARAM(MK_SHIFT, 0)) && (hWndPnt == hWndListRemote || hWndPnt == hWndListLocal || hWndPnt == GetTaskWnd()))
PostMessageW(hWndPnt, WM_VSCROLL, zDelta > 0 ? MAKEWPARAM(SB_PAGEUP, 0) : MAKEWPARAM(SB_PAGEDOWN, 0), 0);
else if (hWndPnt == hWnd)
break;
else if (hWndPnt == hWndDst || hWndPnt == GetTaskWnd())
PostMessageW(hWndPnt, message, wParam, lParam);
}
return 0;
case WM_NOTIFY:
switch (auto hdr = reinterpret_cast<NMHDR*>(lParam); hdr->code) {
case HDN_ITEMCHANGEDW:
if (auto header = reinterpret_cast<NMHEADERW*>(lParam); header->pitem && (header->pitem->mask & HDI_WIDTH))
(hWnd == hWndListLocal ? LocalTabWidth : RemoteTabWidth)[header->iItem] = header->pitem->cxy;
break;
}
break;
}
return CallWindowProcW(ListViewProc, hWnd, message, wParam, lParam);
}
// ファイル一覧方法にしたがってリストビューを設定する
void SetListViewType() noexcept {
SetWindowLongPtrW(GetLocalHwnd(), GWL_STYLE, GetWindowLongPtrW(GetLocalHwnd(), GWL_STYLE) & ~LVS_TYPEMASK | ListType);
SetWindowLongPtrW(GetRemoteHwnd(), GWL_STYLE, GetWindowLongPtrW(GetRemoteHwnd(), GWL_STYLE) & ~LVS_TYPEMASK | ListType);
}
// ホスト側のファイル一覧ウインドウにファイル名をセット
void GetRemoteDirForWnd(int Mode, int *CancelCheckWork) {
if (AskConnecting() == YES) {
DisableUserOpe();
SetRemoteDirHist(AskRemoteCurDir());
if (Mode == CACHE_LASTREAD || DoDirList(L""sv, 0, CancelCheckWork) == FTP_COMPLETE) {
if (auto lines = GetListLine(0)) {
remoteFileList.clear();
for (auto const& line : *lines)
if (auto p = std::get_if<FILELIST>(&line); p && p->Node != NODE_NONE && AskFilterStr(p->Name, p->Node) == YES && (DotFile == YES || p->Name[0] != '.'))
remoteFileList.emplace_back(*p);
DispFileList2View(GetRemoteHwnd(), remoteFileList);
// 先頭のアイテムを選択
ListView_SetItemState(GetRemoteHwnd(), 0, LVIS_FOCUSED, LVIS_FOCUSED);
} else {
Notice(IDS_MSGJPN048);
SendMessageW(GetRemoteHwnd(), LVM_DELETEALLITEMS, 0, 0);
}
} else {
#if defined(HAVE_OPENVMS)
/* OpenVMSの場合空ディレクトリ移動の時に出るので、メッセージだけ出さない
* ようにする(VIEWはクリアして良い) */
if (AskHostType() != HTYPE_VMS)
#endif
Notice(IDS_MSGJPN049);
SendMessageW(GetRemoteHwnd(), LVM_DELETEALLITEMS, 0, 0);
}
EnableUserOpe();
}
}
// ローカル側のファイル一覧ウインドウにファイル名をセット
void RefreshIconImageList(std::vector<FILELIST>& files)
{
HBITMAP hBitmap;
if(DispFileIcon == YES)
{
SendMessageW(hWndListLocal, LVM_SETIMAGELIST, LVSIL_SMALL, (LPARAM)NULL);
ShowWindow(hWndListLocal, SW_SHOW);
SendMessageW(hWndListRemote, LVM_SETIMAGELIST, LVSIL_SMALL, (LPARAM)NULL);
ShowWindow(hWndListRemote, SW_SHOW);
ImageList_Destroy(ListImgFileIcon);
ListImgFileIcon = ImageList_Create(16, 16, ILC_MASK | ILC_COLOR32, 0, 1);
hBitmap = LoadBitmapW(GetFtpInst(), MAKEINTRESOURCEW(dirattr16_bmp));
ImageList_AddMasked(ListImgFileIcon, hBitmap, RGB(255, 0, 0));
DeleteObject(hBitmap);
int ImageId = 0;
for (auto& file : files) {
file.ImageId = -1;
fs::path fullpath{ file.Name };
if (file.Node != NODE_DRIVE)
fullpath = fs::current_path() / fullpath;
if (SHFILEINFOW fi; __pragma(warning(suppress:6001)) SHGetFileInfoW(fullpath.c_str(), 0, &fi, sizeof(SHFILEINFOW), SHGFI_SMALLICON | SHGFI_ICON)) {
if (ImageList_AddIcon(ListImgFileIcon, fi.hIcon) >= 0)
file.ImageId = ImageId++;
DestroyIcon(fi.hIcon);
}
}
SendMessageW(hWndListLocal, LVM_SETIMAGELIST, LVSIL_SMALL, (LPARAM)ListImgFileIcon);
ShowWindow(hWndListLocal, SW_SHOW);
SendMessageW(hWndListRemote, LVM_SETIMAGELIST, LVSIL_SMALL, (LPARAM)ListImgFileIcon);
ShowWindow(hWndListRemote, SW_SHOW);
}
else
{
SendMessageW(hWndListLocal, LVM_SETIMAGELIST, LVSIL_SMALL, (LPARAM)ListImg);
ShowWindow(hWndListLocal, SW_SHOW);
SendMessageW(hWndListRemote, LVM_SETIMAGELIST, LVSIL_SMALL, (LPARAM)ListImg);
ShowWindow(hWndListRemote, SW_SHOW);
}
}
void GetLocalDirForWnd() {
auto const cwd = DoLocalPWD();
SetLocalDirHist(cwd);
DispLocalFreeSpace(cwd);
// ローカル側自動更新
if(ChangeNotification != INVALID_HANDLE_VALUE)
FindCloseChangeNotification(ChangeNotification);
ChangeNotification = FindFirstChangeNotificationW(cwd.c_str(), FALSE, FILE_NOTIFY_CHANGE_FILE_NAME | FILE_NOTIFY_CHANGE_DIR_NAME | FILE_NOTIFY_CHANGE_ATTRIBUTES | FILE_NOTIFY_CHANGE_SIZE | FILE_NOTIFY_CHANGE_LAST_WRITE);
/* ディレクトリ／ファイル */
localFileList.clear();
FindFile(cwd / L"*", [](WIN32_FIND_DATAW const& data) {
if (DotFile != YES && data.cFileName[0] == L'.')
return true;
if (data.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
localFileList.emplace_back(data.cFileName, NODE_DIR, NO, (int64_t)data.nFileSizeHigh << 32 | data.nFileSizeLow, 0, data.ftLastWriteTime, FINFO_ALL);
else if (AskFilterStr(data.cFileName, NODE_FILE) == YES)
localFileList.emplace_back(data.cFileName, NODE_FILE, NO, (int64_t)data.nFileSizeHigh << 32 | data.nFileSizeLow, 0, data.ftLastWriteTime, FINFO_ALL);
return true;
});
/* ドライブ */
if (DispDrives)
GetDrives([](const wchar_t drive[]) { localFileList.emplace_back(drive, NODE_DRIVE, NO, 0, 0, FILETIME{}, FINFO_ALL); });
// ファイルアイコン表示対応
RefreshIconImageList(localFileList);
DispFileList2View(GetLocalHwnd(), localFileList);
// 先頭のアイテムを選択
ListView_SetItemState(GetLocalHwnd(), 0, LVIS_FOCUSED, LVIS_FOCUSED);
return;
}
// ファイル一覧用リストの内容をファイル一覧ウインドウにセット
static void DispFileList2View(HWND hWnd, std::vector<FILELIST>& files) {
std::sort(begin(files), end(files), [hWnd](FILELIST& l, FILELIST& r) {
if (l.Node != r.Node)
return l.Node < r.Node;
auto const Sort = hWnd == GetRemoteHwnd() ? l.Node == NODE_DIR ? AskSortType().RemoteDirectory : AskSortType().RemoteFile : l.Node == NODE_DIR ? AskSortType().LocalDirectory : AskSortType().LocalFile;
auto const test = [ascent = (Sort & SORT_GET_ORD) == SORT_ASCENT](auto r) { return ascent ? r < 0 : r > 0; };
LONGLONG Cmp = 0;
fs::path lf{ l.Name }, rf{ r.Name };
if ((Sort & SORT_MASK_ORD) == SORT_EXT && test(Cmp = _wcsicmp(lf.extension().c_str(), rf.extension().c_str())))
return true;
#if defined(HAVE_TANDEM)
if (AskHostType() == HTYPE_TANDEM && (Sort & SORT_MASK_ORD) == SORT_EXT && test(Cmp = (LONGLONG)l.Attr - r.Attr))
return true;
#endif
if ((Sort & SORT_MASK_ORD) == SORT_SIZE && test(Cmp = l.Size - r.Size))
return true;
if ((Sort & SORT_MASK_ORD) == SORT_DATE && test(Cmp = CompareFileTime(&l.Time, &r.Time)))
return true;
if ((Sort & SORT_MASK_ORD) == SORT_NAME || Cmp == 0)
if (test(_wcsicmp(lf.c_str(), rf.c_str())))
return true;
return false;
});
SendMessageW(hWnd, WM_SETREDRAW, false, 0);
SendMessageW(hWnd, LVM_DELETEALLITEMS, 0, 0);
for (int index = 0; auto& file : files)
AddListView(hWnd, index++, file.Name, file.Node, file.Size, &file.Time, file.Attr, file.Owner, file.Link, file.InfoExist, file.ImageId);
SendMessageW(hWnd, WM_SETREDRAW, true, 0);
UpdateWindow(hWnd);
DispSelectedSpace();
}
// FILETIME(UTC)を日付文字列(JST)に変換
static auto FileTimeToString(FILETIME ft, int InfoExist) {
std::wstring str;
if ((ft.dwLowDateTime != 0 || ft.dwHighDateTime != 0) && (InfoExist & (FINFO_DATE | FINFO_TIME)) != 0) {
FileTimeToLocalFileTime(&ft, &ft);
if (SYSTEMTIME st; FileTimeToSystemTime(&ft, &st)) {
if (InfoExist & FINFO_DATE)
std::format_to(std::back_inserter(str), L"{:04d}/{:02d}/{:02d} "sv, st.wYear, st.wMonth, st.wDay);
else
str += L" "sv;
if (InfoExist & FINFO_TIME)
std::vformat_to(std::back_inserter(str), DispTimeSeconds == YES ? L"{:02d}:{:02d}:{:02d}"sv : L"{:02d}:{:02d}"sv, std::make_wformat_args(st.wHour, st.wMinute, st.wSecond));
else
str += DispTimeSeconds == YES ? L" "sv : L" "sv;
}
}
return str;
}
// パス名の中の拡張子の先頭を返す
static std::wstring GetFileExt(std::wstring const& path) {
if (path != L"."sv && path != L".."sv)
if (auto const pos = path.rfind(L'.'); pos != std::wstring::npos)
return path.substr(pos + 1);
return {};
}
// 属性の値を文字列に変換
static std::wstring AttrValue2String(int Attr) {
if (DispPermissionsNumber == YES)
return std::format(L"{:03x}"sv, Attr);
auto str = L"rwxrwxrwx"s;
constexpr int masks[] = { 0x400, 0x200, 0x100, 0x40, 0x20, 0x10, 0x4, 0x2, 0x1 };
for (size_t i = 0; i < std::size(masks); i++)
if ((Attr & masks[i]) == 0)
str[i] = L'-';
return str;
}
/*----- ファイル一覧ウインドウ（リストビュー）に追加 --------------------------
*
* Parameter
* HWND hWnd : ウインドウハンドル
* int Pos : 挿入位置
* char *Name : 名前
* int Type : タイプ (NIDE_xxxx)
* LONGLONG Size : サイズ
* FILETIME *Time : 日付
* int Attr : 属性
* char Owner : オーナ名
* int Link : リンクかどうか
* int InfoExist : 情報があるかどうか (FINFO_xxx)
*
* Return Value
* なし
*----------------------------------------------------------------------------*/
static void AddListView(HWND hWnd, int Pos, std::wstring const& Name, int Type, LONGLONG Size, FILETIME* Time, int Attr, std::wstring const& Owner, int Link, int InfoExist, int ImageId) {
static const std::locale default_locale{ ""s };
LVITEMW item;
std::wstring text;
/* アイコン/ファイル名 */
if (Type == NODE_FILE && AskTransferTypeAssoc(Name, TYPE_X) == TYPE_I)
Type = 3;
item = { .mask = LVIF_TEXT | LVIF_IMAGE | LVIF_PARAM, .iItem = Pos, .pszText = const_cast<LPWSTR>(Name.c_str()), .iImage = DispFileIcon == YES && hWnd == GetLocalHwnd() ? ImageId + 5 : Link == NO ? Type : 4, .lParam = Pos };
SendMessageW(hWnd, LVM_INSERTITEMW, 0, (LPARAM)&item);
/* 日付/時刻 */
text = FileTimeToString(*Time, InfoExist);
item = { .mask = LVIF_TEXT, .iItem = Pos, .iSubItem = 1, .pszText = const_cast<LPWSTR>(text.c_str()) };
SendMessageW(hWnd, LVM_SETITEMW, 0, (LPARAM)&item);
/* サイズ */
text = Type == NODE_DIR ? L"<DIR>"s
: Type == NODE_DRIVE ? L"<DRIVE>"s
: 0 <= Size ? std::format(default_locale, L"{:Ld}"sv, Size)
: L""s;
item = { .mask = LVIF_TEXT, .iItem = Pos, .iSubItem = 2, .pszText = const_cast<LPWSTR>(text.c_str()) };
SendMessageW(hWnd, LVM_SETITEMW, 0, (LPARAM)&item);
/* 拡張子 */
std::wstring extension;
#if defined(HAVE_TANDEM)
if (AskHostType() == HTYPE_TANDEM)
extension = std::to_wstring(Attr);
else
#endif
extension = GetFileExt(Name);
item = { .mask = LVIF_TEXT, .iItem = Pos, .iSubItem = 3, .pszText = const_cast<LPWSTR>(extension.c_str()) };
SendMessageW(hWnd, LVM_SETITEMW, 0, (LPARAM)&item);
if (hWnd == GetRemoteHwnd()) {
/* 属性 */
#if defined(HAVE_TANDEM)
if ((InfoExist & FINFO_ATTR) && (AskHostType() != HTYPE_TANDEM))
#else
if (InfoExist & FINFO_ATTR)
#endif
text = AttrValue2String(Attr);
else
text = L""s;
item = { .mask = LVIF_TEXT, .iItem = Pos, .iSubItem = 4, .pszText = const_cast<LPWSTR>(text.c_str()) };
SendMessageW(hWnd, LVM_SETITEMW, 0, (LPARAM)&item);
/* オーナ名 */
item = { .mask = LVIF_TEXT, .iItem = Pos, .iSubItem = 5, .pszText = const_cast<LPWSTR>(Owner.c_str()) };
SendMessageW(hWnd, LVM_SETITEMW, 0, (LPARAM)&item);
}
}
void RefreshLocal() {
std::vector<std::tuple<std::wstring, UINT>> states;
for (int pos = -1; (pos = (int)SendMessageW(hWndListLocal, LVM_GETNEXTITEM, pos, LVNI_SELECTED)) != -1;) {
LVITEMW li{ .mask = LVIF_PARAM | LVIF_STATE, .iItem = pos, .stateMask = LVIS_SELECTED };
SendMessageW(hWndListLocal, LVM_GETITEMW, 0, (LPARAM)&li);
states.emplace_back(localFileList[li.lParam].Name, li.state);
}
if (auto const pos = (int)SendMessageW(hWndListLocal, LVM_GETNEXTITEM, -1, LVNI_FOCUSED); pos != -1)
states.emplace_back(GetItem(WIN_LOCAL, pos).Name, LVIS_FOCUSED);
auto const topPos = (int)SendMessageW(hWndListLocal, LVM_GETTOPINDEX, 0, 0);
GetLocalDirForWnd();
for (auto [name, state] : states)
if (auto const it = std::ranges::find(localFileList, name, &FILELIST::Name); it != end(localFileList)) {
LVFINDINFOW lf{ .flags = LVFI_PARAM, .lParam = std::distance(begin(localFileList), it) };
auto const pos = (int)SendMessageW(hWndListLocal, LVM_FINDITEMW, -1, (LPARAM)&lf);
LVITEMW li{ .mask = LVIF_STATE, .iItem = pos, .state = state, .stateMask = state };
SendMessageW(hWndListLocal, LVM_SETITEMW, 0, (LPARAM)&li);
}
SendMessageW(hWndListLocal, LVM_ENSUREVISIBLE, (WPARAM)(size(localFileList) - 1), true);
SendMessageW(hWndListLocal, LVM_ENSUREVISIBLE, (WPARAM)topPos, true);
}
/*----- ファイル名一覧ウインドウをソートし直す --------------------------------
*
* Parameter
* int Win : ウィンドウ番号 (WIN_xxxx)
*
* Return Value
* なし
*----------------------------------------------------------------------------*/
void ReSortDispList(int Win, int *CancelCheckWork)
{
if(Win == WIN_REMOTE)
GetRemoteDirForWnd(CACHE_LASTREAD, CancelCheckWork);
else
GetLocalDirForWnd();
return;
}
// ワイルドカードにマッチするかどうかを返す
// VAX VMSの時は ; 以降は無視する
bool CheckFname(std::wstring const& file, std::wstring const& spec) {
auto const pos = AskHostType() == HTYPE_VMS ? file.find(L';') : std::wstring::npos;
return PathMatchSpecW((pos == std::wstring::npos ? file : file.substr(0, pos)).c_str(), spec.c_str());
}
// ファイル一覧ウインドウのファイルを選択する
void SelectFileInList(HWND hWnd, int Type, std::vector<FILELIST> const& Base) {
static bool IgnoreNew = false;
static bool IgnoreOld = false;
static bool IgnoreExist = false;
struct Select {
using result_t = bool;
INT_PTR OnInit(HWND hDlg) noexcept {
SendDlgItemMessageW(hDlg, SEL_FNAME, EM_LIMITTEXT, 40, 0);
SetText(hDlg, SEL_FNAME, FindStr);
SendDlgItemMessageW(hDlg, SEL_REGEXP, BM_SETCHECK, FindMode, 0);
SendDlgItemMessageW(hDlg, SEL_NOOLD, BM_SETCHECK, IgnoreOld ? BST_CHECKED : BST_UNCHECKED, 0);
SendDlgItemMessageW(hDlg, SEL_NONEW, BM_SETCHECK, IgnoreNew ? BST_CHECKED : BST_UNCHECKED, 0);
SendDlgItemMessageW(hDlg, SEL_NOEXIST, BM_SETCHECK, IgnoreExist ? BST_CHECKED : BST_UNCHECKED, 0);
return TRUE;
}
void OnCommand(HWND hDlg, WORD id) {
switch (id) {
case IDOK:
FindStr = GetText(hDlg, SEL_FNAME);
FindMode = (int)SendDlgItemMessageW(hDlg, SEL_REGEXP, BM_GETCHECK, 0, 0);
IgnoreOld = SendDlgItemMessageW(hDlg, SEL_NOOLD, BM_GETCHECK, 0, 0) == BST_CHECKED;
IgnoreNew = SendDlgItemMessageW(hDlg, SEL_NONEW, BM_GETCHECK, 0, 0) == BST_CHECKED;
IgnoreExist = SendDlgItemMessageW(hDlg, SEL_NOEXIST, BM_GETCHECK, 0, 0) == BST_CHECKED;
EndDialog(hDlg, true);
break;
case IDCANCEL:
EndDialog(hDlg, false);
break;
case IDHELP:
ShowHelp(IDH_HELP_TOPIC_0000061);
break;
}
}
};
int Win = WIN_LOCAL, WinDst = WIN_REMOTE;
if (hWnd == GetRemoteHwnd())
std::swap(Win, WinDst);
if (Type == SELECT_ALL) {
LVITEMW item{ 0, 0, 0, GetSelectedCount(Win) <= 1 ? LVIS_SELECTED : 0u, LVIS_SELECTED };
for (int const i : std::views::iota(0, GetItemCount(Win)))
if (GetItem(Win, i).Node != NODE_DRIVE)
SendMessageW(hWnd, LVM_SETITEMSTATE, i, (LPARAM)&item);
return;
}
if (Type == SELECT_REGEXP) {
if (!Dialog(GetFtpInst(), Win == WIN_LOCAL ? sel_local_dlg : sel_remote_dlg, hWnd, Select{}))
return;
try {
std::variant<std::wstring, boost::wregex> pattern;
if (FindMode == 0)
pattern = FindStr;
else
pattern = boost::wregex{ FindStr, boost::regex_constants::icase };
int CsrPos = -1;
auto const& thatFileList = WinDst == WIN_LOCAL ? localFileList : remoteFileList;
for (int const i : std::views::iota(0, GetItemCount(Win))) {
UINT state = 0;
if (auto const& thisItem = GetItem(Win, i); thisItem.Node != NODE_DRIVE) {
auto matched = std::visit([name = thisItem.Name](auto&& pattern) {
using t = std::decay_t<decltype(pattern)>;
if constexpr (std::is_same_v<t, std::wstring>)
return CheckFname(name, pattern);
else if constexpr (std::is_same_v<t, boost::wregex>)
return boost::regex_match(name, pattern);
else
static_assert(false_v<t>, "not supported variant type.");
}, pattern);
if (matched) {
auto const thatIt = std::ranges::find(thatFileList, thisItem.Name, &FILELIST::Name);
if (!(thatIt != end(thatFileList) && (IgnoreExist || IgnoreNew && CompareFileTime(&thisItem.Time, &thatIt->Time) > 0 || IgnoreOld && CompareFileTime(&thisItem.Time, &thatIt->Time) < 0)))
state = LVIS_SELECTED;
}
if (state != 0 && CsrPos == -1)
CsrPos = i;
}
LVITEMW item{ 0, 0, 0, state, LVIS_SELECTED };
SendMessageW(hWnd, LVM_SETITEMSTATE, i, (LPARAM)&item);
}
if (CsrPos != -1) {
LVITEMW item{ 0, 0, 0, LVIS_FOCUSED, LVIS_FOCUSED };
SendMessageW(hWnd, LVM_SETITEMSTATE, CsrPos, (LPARAM)&item);
SendMessageW(hWnd, LVM_ENSUREVISIBLE, CsrPos, (LPARAM)TRUE);
}
}
catch (boost::regex_error&) {}
return;
}
if (Type == SELECT_LIST) {
for (int const i : std::views::iota(0, GetItemCount(Win))) {
auto const& item = GetItem(Win, i);
LVITEMW li{ 0, 0, 0, SearchFileList(item.Name, Base, COMP_STRICT) != NULL ? LVIS_SELECTED : 0u, LVIS_SELECTED };
SendMessageW(hWnd, LVM_SETITEMSTATE, i, (LPARAM)&li);
}
return;
}
}
// ファイル一覧ウインドウのファイルを検索する
void FindFileInList(HWND hWnd, int Type) {
static std::variant<std::wstring, boost::wregex> pattern;
int const Win = hWnd == GetRemoteHwnd() ? WIN_REMOTE : WIN_LOCAL;
switch (Type) {
case FIND_FIRST:
if (!InputDialog(find_dlg, hWnd, Win == WIN_LOCAL ? IDS_MSGJPN050 : IDS_MSGJPN051, FindStr, 40 + 1, &FindMode))
return;
try {