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fileswn5.cpp
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// SPDX-FileCopyrightText: 2023 Open Salamander Authors
// SPDX-License-Identifier: GPL-2.0-or-later
#include "precomp.h"
#include "cfgdlg.h"
#include "mainwnd.h"
#include "plugins.h"
#include "fileswnd.h"
#include "filesbox.h"
#include "dialogs.h"
#include "snooper.h"
#include "worker.h"
#include "cache.h"
#include "usermenu.h"
#include "execute.h"
#include "pack.h"
#include "viewer.h"
#include "codetbl.h"
#include "find.h"
#include "menu.h"
//
// ****************************************************************************
// CFilesWindow
//
void CFilesWindow::Convert()
{
CALL_STACK_MESSAGE1("CFilesWindow::Convert()");
if (Dirs->Count + Files->Count == 0)
return;
BeginStopRefresh(); // cmuchal si da pohov
if (!FilesActionInProgress)
{
FilesActionInProgress = TRUE;
BOOL subDir;
if (Dirs->Count > 0)
subDir = (strcmp(Dirs->At(0).Name, "..") == 0);
else
subDir = FALSE;
CConvertFilesDlg convertDlg(HWindow, SelectionContainsDirectory());
while (1)
{
if (convertDlg.Execute() == IDOK)
{
UpdateWindow(MainWindow->HWindow);
if (convertDlg.CodeType == 0 && convertDlg.EOFType == 0)
break; // neni co delat
CCriteriaData filter;
filter.UseMasks = TRUE;
filter.Masks.SetMasksString(convertDlg.Mask);
int errpos = 0;
if (!filter.Masks.PrepareMasks(errpos))
break; // chybna maska
if (CheckPath(TRUE) != ERROR_SUCCESS) // slozila se cesta, na ktere mame pracovat
{
FilesActionInProgress = FALSE;
EndStopRefresh(); // ted uz zase cmuchal nastartuje
return;
}
CConvertData dlgData;
dlgData.EOFType = convertDlg.EOFType;
// inicializace objektu CodeTables probehla jiz v dialogu Convert
if (!CodeTables.GetCode(dlgData.CodeTable, convertDlg.CodeType))
{
// pokud se nepodari ziskat kodovaci tabulku nebo neni zadne kodovani vybrano,
// provedeme kodovani jedna ku jedne - tedy zadne
int i;
for (i = 0; i < 256; i++)
dlgData.CodeTable[i] = i;
}
//--- zjisteni jake adresare a soubory jsou oznacene
int* indexes = NULL;
CFileData* f = NULL;
int count = GetSelCount();
if (count != 0)
{
indexes = new int[count];
if (indexes == NULL)
{
TRACE_E(LOW_MEMORY);
FilesActionInProgress = FALSE;
EndStopRefresh(); // ted uz zase cmuchal nastartuje
return;
}
GetSelItems(count, indexes);
}
else // nic neni oznaceno
{
int i = GetCaretIndex();
if (i < 0 || i >= Dirs->Count + Files->Count)
{
FilesActionInProgress = FALSE;
EndStopRefresh(); // ted uz zase cmuchal nastartuje
return; // spatny index (zadne soubory)
}
if (i == 0 && subDir)
{
FilesActionInProgress = FALSE;
EndStopRefresh(); // ted uz zase cmuchal nastartuje
return; // se ".." nepracujem
}
f = (i < Dirs->Count) ? &Dirs->At(i) : &Files->At(i - Dirs->Count);
}
//---
COperations* script = new COperations(1000, 500, NULL, NULL, NULL);
if (script == NULL)
TRACE_E(LOW_MEMORY);
else
{
HWND hFocusedWnd = GetFocus();
CreateSafeWaitWindow(LoadStr(IDS_ANALYSINGDIRTREEESC), NULL, 1000, TRUE, MainWindow->HWindow);
EnableWindow(MainWindow->HWindow, FALSE);
HCURSOR oldCur = SetCursor(LoadCursor(NULL, IDC_WAIT));
BOOL res = BuildScriptMain(script, convertDlg.SubDirs ? atRecursiveConvert : atConvert,
NULL, NULL, count, indexes, f, NULL, NULL, FALSE, &filter);
if (script->Count == 0)
res = FALSE;
// prohozeno kvuli umozneni aktivace hlavniho okna (nesmi byt disable), jinak prepina do jine app
EnableWindow(MainWindow->HWindow, TRUE);
DestroySafeWaitWindow();
// pokud je aktivni Salamander, zavolame SetFocus na zapamatovane okno (SetFocus nefunguje
// pokud je hl. okno disablovane - po deaktivaci/aktivaci disablovaneho hl. okna aktivni panel
// nema fokus)
HWND hwnd = GetForegroundWindow();
while (hwnd != NULL && hwnd != MainWindow->HWindow)
hwnd = GetParent(hwnd);
if (hwnd == MainWindow->HWindow)
SetFocus(hFocusedWnd);
SetCursor(oldCur);
// pripravime refresh neautomaticky refreshovanych adresaru
// zmena v adresari zobrazenem v panelu a pokud se pracovalo i v podadresarich, tak i v podadresarich
script->SetWorkPath1(GetPath(), convertDlg.SubDirs);
if (!res || !StartProgressDialog(script, LoadStr(IDS_CONVERTTITLE), NULL, &dlgData))
{
if (script->IsGood() && script->Count == 0)
{
SalMessageBox(HWindow, LoadStr(IDS_NOFILE_MATCHEDMASK), LoadStr(IDS_INFOTITLE),
MB_OK | MB_ICONINFORMATION);
// zadny ze souboru nemusel projit pres mask filtr
SetSel(FALSE, -1, TRUE); // explicitni prekresleni
PostMessage(HWindow, WM_USER_SELCHANGED, 0, 0); // sel-change notify
}
UpdateWindow(MainWindow->HWindow);
if (!script->IsGood())
script->ResetState();
FreeScript(script);
}
else // odstraneni sel. indexu (necekame az operace dobehne, bezi v jinem threadu)
{
SetSel(FALSE, -1, TRUE); // explicitni prekresleni
PostMessage(HWindow, WM_USER_SELCHANGED, 0, 0); // sel-change notify
UpdateWindow(MainWindow->HWindow);
}
}
//---
if (indexes != NULL)
delete[] (indexes);
}
UpdateWindow(MainWindow->HWindow);
break;
}
FilesActionInProgress = FALSE;
}
EndStopRefresh(); // ted uz zase cmuchal nastartuje
}
void CFilesWindow::ChangeAttr(BOOL setCompress, BOOL compressed, BOOL setEncryption, BOOL encrypted)
{
CALL_STACK_MESSAGE5("CFilesWindow::ChangeAttr(%d, %d, %d, %d)", setCompress, compressed, setEncryption, encrypted);
if (Dirs->Count + Files->Count == 0)
return;
int selectedCount = GetSelCount();
if (selectedCount == 0 || selectedCount == 1)
{
int index;
if (selectedCount == 0)
index = GetCaretIndex();
else
GetSelItems(1, &index);
// focus na UpDiru -- neni co convertit
if (Dirs->Count > 0 && index == 0 && strcmp(Dirs->At(0).Name, "..") == 0)
return;
}
BeginStopRefresh(); // cmuchal si da pohov
// pokud neni vybrana zadna polozka, vybereme tu pod focusem a ulozime jeji jmeno
char temporarySelected[MAX_PATH];
temporarySelected[0] = 0;
if ((!setCompress || Configuration.CnfrmNTFSPress) &&
(!setEncryption || Configuration.CnfrmNTFSCrypt))
{
SelectFocusedItemAndGetName(temporarySelected, MAX_PATH);
}
if (Is(ptDisk))
{
if (!FilesActionInProgress)
{
FilesActionInProgress = TRUE;
BOOL subDir;
if (Dirs->Count > 0)
subDir = (strcmp(Dirs->At(0).Name, "..") == 0);
else
subDir = FALSE;
DWORD attr, attrDiff;
SYSTEMTIME timeModified;
SYSTEMTIME timeCreated;
SYSTEMTIME timeAccessed;
if (!setCompress && !setEncryption)
{
int count = GetSelCount();
if (count == 1 || count == 0)
{
int index;
if (count == 0)
index = GetCaretIndex();
else
GetSelItems(1, &index);
if (index >= 0 && index < Files->Count + Dirs->Count)
{
CFileData* f = (index < Dirs->Count) ? &Dirs->At(index) : &Files->At(index - Dirs->Count);
if (strcmp(f->Name, "..") != 0)
{
BOOL isDir = index < Dirs->Count;
BOOL timeObtained = FALSE;
// zjistime casy souboru
char fileName[MAX_PATH];
strcpy(fileName, GetPath());
SalPathAppend(fileName, f->Name, MAX_PATH);
WIN32_FIND_DATA find;
HANDLE hFind = HANDLES_Q(FindFirstFile(fileName, &find));
if (hFind != INVALID_HANDLE_VALUE)
{
HANDLES(FindClose(hFind));
FILETIME ft;
if (FileTimeToLocalFileTime(&find.ftCreationTime, &ft) &&
FileTimeToSystemTime(&ft, &timeCreated) &&
FileTimeToLocalFileTime(&find.ftLastAccessTime, &ft) &&
FileTimeToSystemTime(&ft, &timeAccessed) &&
FileTimeToLocalFileTime(&find.ftLastWriteTime, &ft) &&
FileTimeToSystemTime(&ft, &timeModified))
{
timeObtained = TRUE;
}
}
if (!timeObtained)
{
// pokud se nam nepodarilo vytahnout cas ze souboru, predhodime alespon ten co mame
FILETIME ft;
if (!FileTimeToLocalFileTime(&f->LastWrite, &ft) ||
!FileTimeToSystemTime(&ft, &timeModified))
{
GetLocalTime(&timeModified); // cas ktery mame je invalidni, bereme aktualni cas
}
timeCreated = timeModified;
timeAccessed = timeModified;
}
attr = f->Attr;
attrDiff = 0;
count = -1;
}
}
}
if (count != -1)
{
GetLocalTime(&timeModified);
timeAccessed = timeModified;
timeCreated = timeModified;
attr = 0;
attrDiff = 0;
BOOL first = TRUE;
int totalCount = Dirs->Count + Files->Count;
CFileData* f;
int i;
for (i = 0; i < totalCount; i++)
{
BOOL isDir = i < Dirs->Count;
f = isDir ? &Dirs->At(i) : &Files->At(i - Dirs->Count);
if (i == 0 && isDir && strcmp(Dirs->At(0).Name, "..") == 0)
continue;
if (f->Selected == 1)
{
if (first)
{
attr = f->Attr;
first = FALSE;
}
else
{
if (f->Attr != attr)
attrDiff |= f->Attr ^ attr;
}
}
}
}
}
CChangeAttrDialog chDlg(HWindow, attr, attrDiff,
SelectionContainsDirectory(), FileBasedCompression,
FileBasedEncryption,
&timeModified, &timeCreated, &timeAccessed);
if (setCompress || setEncryption)
{
chDlg.Archive = 2;
chDlg.ReadOnly = 2;
chDlg.Hidden = 2;
chDlg.System = 2;
if (setCompress)
{
chDlg.Compressed = compressed;
chDlg.Encrypted = compressed ? 0 : 2; // komprese vylucuje sifrovani : bez komprese muze sifrovani zustat jak je
}
else
{
chDlg.Compressed = encrypted ? 0 : 2; // sifrovani vylucuje kompresi : bez sifrovani muze komprese zustat jak je
chDlg.Encrypted = encrypted;
}
chDlg.ChangeTimeModified = FALSE;
chDlg.ChangeTimeCreated = FALSE;
chDlg.ChangeTimeAccessed = FALSE;
chDlg.RecurseSubDirs = TRUE;
if (setCompress && Configuration.CnfrmNTFSPress || // zeptame se jestli kompresi/dekompresi provest
setEncryption && Configuration.CnfrmNTFSCrypt) // zeptame se jestli sifrovani/desifrovani provest
{
char subject[MAX_PATH + 100];
char expanded[200];
int count = GetSelCount();
char path[MAX_PATH];
if (count > 1)
{
int totalCount = Dirs->Count + Files->Count;
int files = 0;
int dirs = 0;
CFileData* f;
int i;
for (i = 0; i < totalCount; i++)
{
BOOL isDir = i < Dirs->Count;
f = isDir ? &Dirs->At(i) : &Files->At(i - Dirs->Count);
if (i == 0 && isDir && strcmp(Dirs->At(0).Name, "..") == 0)
continue;
if (f->Selected == 1)
{
if (isDir)
dirs++;
else
files++;
}
}
ExpandPluralFilesDirs(expanded, 200, files, dirs, epfdmNormal, FALSE);
}
else
{
int index;
if (count == 0)
index = GetCaretIndex();
else
GetSelItems(1, &index);
BOOL isDir = index < Dirs->Count;
CFileData* f = isDir ? &Dirs->At(index) : &Files->At(index - Dirs->Count);
AlterFileName(path, f->Name, -1, Configuration.FileNameFormat, 0, index < Dirs->Count);
lstrcpy(expanded, LoadStr(isDir ? IDS_QUESTION_DIRECTORY : IDS_QUESTION_FILE));
}
int resTextID;
int resTitleID;
if (setCompress)
{
resTextID = compressed ? IDS_CONFIRM_NTFSCOMPRESS : IDS_CONFIRM_NTFSUNCOMPRESS;
resTitleID = compressed ? IDS_CONFIRM_NTFSCOMPRESS_TITLE : IDS_CONFIRM_NTFSUNCOMPRESS_TITLE;
}
else
{
resTextID = encrypted ? IDS_CONFIRM_NTFSENCRYPT : IDS_CONFIRM_NTFSDECRYPT;
resTitleID = encrypted ? IDS_CONFIRM_NTFSENCRYPT_TITLE : IDS_CONFIRM_NTFSDECRYPT_TITLE;
}
sprintf(subject, LoadStr(resTextID), expanded);
CTruncatedString str;
str.Set(subject, count > 1 ? NULL : path);
CMessageBox msgBox(HWindow, MSGBOXEX_YESNO | MSGBOXEX_ESCAPEENABLED | MSGBOXEX_ICONQUESTION | MSGBOXEX_SILENT,
LoadStr(resTitleID), &str, NULL, NULL, NULL, 0, NULL, NULL, NULL, NULL);
if (msgBox.Execute() != IDYES)
{
// pokud jsme nejakou polozku vybrali, zase ji odvyberem
UnselectItemWithName(temporarySelected);
FilesActionInProgress = FALSE;
EndStopRefresh(); // ted uz zase cmuchal nastartuje
return;
}
UpdateWindow(MainWindow->HWindow);
}
}
if (setCompress || setEncryption || chDlg.Execute() == IDOK)
{
UpdateWindow(MainWindow->HWindow);
if (CheckPath(TRUE) != ERROR_SUCCESS)
{
// pokud jsme nejakou polozku vybrali, zase ji odvyberem
UnselectItemWithName(temporarySelected);
FilesActionInProgress = FALSE;
EndStopRefresh(); // ted uz zase cmuchal nastartuje
return;
}
CChangeAttrsData dlgData;
dlgData.ChangeTimeModified = chDlg.ChangeTimeModified;
if (dlgData.ChangeTimeModified)
{
FILETIME ft;
SystemTimeToFileTime(&chDlg.TimeModified, &ft);
LocalFileTimeToFileTime(&ft, &dlgData.TimeModified);
}
dlgData.ChangeTimeCreated = chDlg.ChangeTimeCreated;
if (dlgData.ChangeTimeCreated)
{
FILETIME ft;
SystemTimeToFileTime(&chDlg.TimeCreated, &ft);
LocalFileTimeToFileTime(&ft, &dlgData.TimeCreated);
}
dlgData.ChangeTimeAccessed = chDlg.ChangeTimeAccessed;
if (dlgData.ChangeTimeAccessed)
{
FILETIME ft;
SystemTimeToFileTime(&chDlg.TimeAccessed, &ft);
LocalFileTimeToFileTime(&ft, &dlgData.TimeAccessed);
}
//--- zjisteni jake adresare a soubory jsou oznacene
int* indexes = NULL;
CFileData* f = NULL;
int count = GetSelCount();
if (count != 0)
{
indexes = new int[count];
if (indexes == NULL)
{
TRACE_E(LOW_MEMORY);
// pokud jsme nejakou polozku vybrali, zase ji odvyberem
UnselectItemWithName(temporarySelected);
FilesActionInProgress = FALSE;
EndStopRefresh(); // ted uz zase cmuchal nastartuje
return;
}
GetSelItems(count, indexes);
}
else // nic neni oznaceno
{
int i = GetCaretIndex();
if (i < 0 || i >= Dirs->Count + Files->Count)
{
// pokud jsme nejakou polozku vybrali, zase ji odvyberem
UnselectItemWithName(temporarySelected);
FilesActionInProgress = FALSE;
EndStopRefresh(); // ted uz zase cmuchal nastartuje
return; // spatny index (zadne soubory)
}
if (i == 0 && subDir)
{
// pokud jsme nejakou polozku vybrali, zase ji odvyberem
UnselectItemWithName(temporarySelected);
FilesActionInProgress = FALSE;
EndStopRefresh(); // ted uz zase cmuchal nastartuje
return; // se ".." nepracujem
}
f = (i < Dirs->Count) ? &Dirs->At(i) : &Files->At(i - Dirs->Count);
}
//---
COperations* script = new COperations(1000, 500, NULL, NULL, NULL);
if (script == NULL)
TRACE_E(LOW_MEMORY);
else
{
HWND hFocusedWnd = GetFocus();
CreateSafeWaitWindow(LoadStr(IDS_ANALYSINGDIRTREEESC), NULL, 1000, TRUE, MainWindow->HWindow);
EnableWindow(MainWindow->HWindow, FALSE);
HCURSOR oldCur = SetCursor(LoadCursor(NULL, IDC_WAIT));
// zajisteni korektniho vztahu mezi Compressed a Encrypted
if (chDlg.Encrypted == 1)
{
if (chDlg.Compressed != 0)
TRACE_E("CFilesWindow::ChangeAttr(): unexpected value of chDlg.Compressed!");
chDlg.Compressed = 0;
}
else
{
if (chDlg.Compressed == 1)
{
if (chDlg.Encrypted != 0)
TRACE_E("CFilesWindow::ChangeAttr(): unexpected value of chDlg.Encrypted!");
chDlg.Encrypted = 0;
}
}
CAttrsData attrsData;
attrsData.AttrAnd = 0xFFFFFFFF;
attrsData.AttrOr = 0;
attrsData.SubDirs = chDlg.RecurseSubDirs;
attrsData.ChangeCompression = FALSE;
attrsData.ChangeEncryption = FALSE;
dlgData.ChangeCompression = FALSE;
dlgData.ChangeEncryption = FALSE;
if (chDlg.Archive == 0)
attrsData.AttrAnd &= ~(FILE_ATTRIBUTE_ARCHIVE);
if (chDlg.ReadOnly == 0)
attrsData.AttrAnd &= ~(FILE_ATTRIBUTE_READONLY);
if (chDlg.Hidden == 0)
attrsData.AttrAnd &= ~(FILE_ATTRIBUTE_HIDDEN);
if (chDlg.System == 0)
attrsData.AttrAnd &= ~(FILE_ATTRIBUTE_SYSTEM);
if (chDlg.Compressed == 0)
{
attrsData.AttrAnd &= ~(FILE_ATTRIBUTE_COMPRESSED);
attrsData.ChangeCompression = TRUE;
dlgData.ChangeCompression = TRUE;
}
if (chDlg.Encrypted == 0)
{
attrsData.AttrAnd &= ~(FILE_ATTRIBUTE_ENCRYPTED);
attrsData.ChangeEncryption = TRUE;
dlgData.ChangeEncryption = TRUE;
}
if (chDlg.Archive == 1)
attrsData.AttrOr |= FILE_ATTRIBUTE_ARCHIVE;
if (chDlg.ReadOnly == 1)
attrsData.AttrOr |= FILE_ATTRIBUTE_READONLY;
if (chDlg.Hidden == 1)
attrsData.AttrOr |= FILE_ATTRIBUTE_HIDDEN;
if (chDlg.System == 1)
attrsData.AttrOr |= FILE_ATTRIBUTE_SYSTEM;
if (chDlg.Compressed == 1)
{
attrsData.AttrOr |= FILE_ATTRIBUTE_COMPRESSED;
attrsData.ChangeCompression = TRUE;
dlgData.ChangeCompression = TRUE;
}
if (chDlg.Encrypted == 1)
{
attrsData.AttrOr |= FILE_ATTRIBUTE_ENCRYPTED;
attrsData.ChangeEncryption = TRUE;
dlgData.ChangeEncryption = TRUE;
}
script->ClearReadonlyMask = 0xFFFFFFFF;
BOOL res = BuildScriptMain(script, atChangeAttrs, NULL, NULL, count,
indexes, f, &attrsData, NULL, FALSE, NULL);
if (script->Count == 0)
res = FALSE;
// prohozeno kvuli umozneni aktivace hlavniho okna (nesmi byt disable), jinak prepina do jine app
EnableWindow(MainWindow->HWindow, TRUE);
DestroySafeWaitWindow();
// pokud je aktivni Salamander, zavolame SetFocus na zapamatovane okno (SetFocus nefunguje
// pokud je hl. okno disablovane - po deaktivaci/aktivaci disablovaneho hl. okna aktivni panel
// nema fokus)
HWND hwnd = GetForegroundWindow();
while (hwnd != NULL && hwnd != MainWindow->HWindow)
hwnd = GetParent(hwnd);
if (hwnd == MainWindow->HWindow)
SetFocus(hFocusedWnd);
SetCursor(oldCur);
// pripravime refresh neautomaticky refreshovanych adresaru
// zmena v adresari zobrazenem v panelu a pokud se pracovalo i v podadresarich, tak i v podadresarich
script->SetWorkPath1(GetPath(), chDlg.RecurseSubDirs);
if (!res || !StartProgressDialog(script, LoadStr(IDS_CHANGEATTRSTITLE), &dlgData, NULL))
{
UpdateWindow(MainWindow->HWindow);
if (!script->IsGood())
script->ResetState();
FreeScript(script);
}
else // odstraneni sel. indexu (necekame az operace dobehne, bezi v jinem threadu)
{
SetSel(FALSE, -1, TRUE); // explicitni prekresleni
PostMessage(HWindow, WM_USER_SELCHANGED, 0, 0); // sel-change notify
UpdateWindow(MainWindow->HWindow);
}
}
//---
if (indexes != NULL)
delete[] (indexes);
//--- pokud je aktivni nejaky okno salamandra, konci suspend mode
}
UpdateWindow(MainWindow->HWindow);
FilesActionInProgress = FALSE;
}
}
else
{
if (Is(ptPluginFS) && GetPluginFS()->NotEmpty() &&
GetPluginFS()->IsServiceSupported(FS_SERVICE_CHANGEATTRS)) // v panelu je FS
{
// snizime prioritu threadu na "normal" (aby operace prilis nezatezovaly stroj)
SetThreadPriority(GetCurrentThread(), THREAD_PRIORITY_NORMAL);
int panel = MainWindow->LeftPanel == this ? PANEL_LEFT : PANEL_RIGHT;
int count = GetSelCount();
int selectedDirs = 0;
if (count > 0)
{
// spocitame kolik adresaru je oznaceno (zbytek oznacenych polozek jsou soubory)
int i;
for (i = 0; i < Dirs->Count; i++) // ".." nemuzou byt oznaceny, test by byl zbytecny
{
if (Dirs->At(i).Selected)
selectedDirs++;
}
}
else
count = 0;
BOOL success = GetPluginFS()->ChangeAttributes(GetPluginFS()->GetPluginFSName(), HWindow,
panel, count - selectedDirs, selectedDirs);
// opet zvysime prioritu threadu, operace dobehla
SetThreadPriority(GetCurrentThread(), THREAD_PRIORITY_ABOVE_NORMAL);
if (success) // uspech -> unselect
{
SetSel(FALSE, -1, TRUE); // explicitni prekresleni
PostMessage(HWindow, WM_USER_SELCHANGED, 0, 0); // sel-change notify
UpdateWindow(MainWindow->HWindow);
}
}
}
// pokud jsme nejakou polozku vybrali, zase ji odvyberem
UnselectItemWithName(temporarySelected);
EndStopRefresh(); // ted uz zase cmuchal nastartuje
}
void CFilesWindow::FindFile()
{
CALL_STACK_MESSAGE1("CFilesWindow::FindFile()");
if (Is(ptDisk) && CheckPath(TRUE) != ERROR_SUCCESS)
return;
if (Is(ptPluginFS) && GetPluginFS()->NotEmpty() &&
GetPluginFS()->IsServiceSupported(FS_SERVICE_OPENFINDDLG))
{ // zkusime otevrit Find pro FS v panelu, pokud se povede, nema uz smysl otevirat standardni Find
SetThreadPriority(GetCurrentThread(), THREAD_PRIORITY_NORMAL);
BOOL done = GetPluginFS()->OpenFindDialog(GetPluginFS()->GetPluginFSName(),
this == MainWindow->LeftPanel ? PANEL_LEFT : PANEL_RIGHT);
SetThreadPriority(GetCurrentThread(), THREAD_PRIORITY_ABOVE_NORMAL);
if (done)
return;
}
if (SystemPolicies.GetNoFind() || SystemPolicies.GetNoShellSearchButton())
{
MSGBOXEX_PARAMS params;
memset(¶ms, 0, sizeof(params));
params.HParent = HWindow;
params.Flags = MSGBOXEX_OK | MSGBOXEX_HELP | MSGBOXEX_ICONEXCLAMATION;
params.Caption = LoadStr(IDS_POLICIESRESTRICTION_TITLE);
params.Text = LoadStr(IDS_POLICIESRESTRICTION);
params.ContextHelpId = IDH_GROUPPOLICY;
params.HelpCallback = MessageBoxHelpCallback;
SalMessageBoxEx(¶ms);
return;
}
OpenFindDialog(MainWindow->HWindow, Is(ptDisk) ? GetPath() : "");
}
void CFilesWindow::ViewFile(char* name, BOOL altView, DWORD handlerID, int enumFileNamesSourceUID,
int enumFileNamesLastFileIndex)
{
CALL_STACK_MESSAGE6("CFilesWindow::ViewFile(%s, %d, %u, %d, %d)", name, altView, handlerID,
enumFileNamesSourceUID, enumFileNamesLastFileIndex);
// overime si jestli je soubor na pristupne ceste
char path[MAX_PATH + 10];
if (name == NULL) // soubor z panelu
{
if (Is(ptDisk) || Is(ptZIPArchive))
{
if (CheckPath(TRUE) != ERROR_SUCCESS)
return;
}
}
else // soubor z windowsove cesty (Find + Alt+F11)
{
char* backSlash = strrchr(name, '\\');
if (backSlash != NULL)
{
memcpy(path, name, backSlash - name);
path[backSlash - name] = 0;
if (CheckPath(TRUE, path) != ERROR_SUCCESS)
return;
}
}
BOOL addToHistory = name != NULL;
// pokud jde o view/edit z panelu, ziskame plne dlouhe jmeno
BOOL useDiskCache = FALSE; // TRUE jen pro ZIP - pouziva disk-cache
BOOL arcCacheCacheCopies = TRUE; // cachovat kopie v disk-cache, pokud si plugin archivatoru nepreje jinak
char dcFileName[3 * MAX_PATH + 50]; // ZIP: jmeno pro disk-cache
if (name == NULL)
{
int i = GetCaretIndex();
if (i >= Dirs->Count && i < Dirs->Count + Files->Count)
{
CFileData* f = &Files->At(i - Dirs->Count);
if (Is(ptDisk))
{
if (enumFileNamesLastFileIndex == -1)
enumFileNamesLastFileIndex = i - Dirs->Count;
lstrcpyn(path, GetPath(), MAX_PATH);
if (GetPath()[strlen(GetPath()) - 1] != '\\')
strcat(path, "\\");
char* s = path + strlen(path);
if ((s - path) + f->NameLen >= MAX_PATH)
{
if (f->DosName != NULL && strlen(f->DosName) + (s - path) < MAX_PATH)
strcpy(s, f->DosName);
else
{
SalMessageBox(HWindow, LoadStr(IDS_TOOLONGNAME), LoadStr(IDS_ERRORTITLE),
MB_OK | MB_ICONEXCLAMATION);
return;
}
}
else
strcpy(s, f->Name);
// zkusime jestli je jmeno souboru platne, pripadne zkusime jeste jeho DOS-jmeno
// (resi soubory dosazitelne jen pres Unicode nebo DOS-jmena)
if (f->DosName != NULL && SalGetFileAttributes(path) == 0xffffffff)
{
DWORD err = GetLastError();
if (err == ERROR_FILE_NOT_FOUND || err == ERROR_INVALID_NAME)
{
if (strlen(f->DosName) + (s - path) < MAX_PATH)
{
strcpy(s, f->DosName);
if (SalGetFileAttributes(path) == 0xffffffff) // stale chyba -> vracime se na long-name
{
if ((s - path) + f->NameLen < MAX_PATH)
strcpy(s, f->Name);
}
}
}
}
name = path;
addToHistory = TRUE;
}
else
{
if (Is(ptZIPArchive))
{
useDiskCache = TRUE;
StrICpy(dcFileName, GetZIPArchive()); // jmeno souboru archivu se ma porovnavat "case-insensitive" (Windows file system), prevedeme ho proto vzdy na mala pismenka
if (GetZIPPath()[0] != 0)
{
if (GetZIPPath()[0] != '\\')
strcat(dcFileName, "\\");
strcat(dcFileName, GetZIPPath());
}
if (dcFileName[strlen(dcFileName) - 1] != '\\')
strcat(dcFileName, "\\");
strcat(dcFileName, f->Name);
// nastaveni disk-cache pro plugin (std. hodnoty se zmeni jen u pluginu)
char arcCacheTmpPath[MAX_PATH];
arcCacheTmpPath[0] = 0;
BOOL arcCacheOwnDelete = FALSE;
CPluginInterfaceAbstract* plugin = NULL; // != NULL pokud ma plugin sve vlastni mazani
int format = PackerFormatConfig.PackIsArchive(GetZIPArchive());
if (format != 0) // nasli jsme podporovany archiv
{
format--;
int index = PackerFormatConfig.GetUnpackerIndex(format);
if (index < 0) // view: jde o interni zpracovani (plug-in)?
{
CPluginData* data = Plugins.Get(-index - 1);
if (data != NULL)
{
data->GetCacheInfo(arcCacheTmpPath, &arcCacheOwnDelete, &arcCacheCacheCopies);
if (arcCacheOwnDelete)
plugin = data->GetPluginInterface()->GetInterface();
}
}
}
char nameInArchive[2 * MAX_PATH];
strcpy(nameInArchive, dcFileName + strlen(GetZIPArchive()) + 1);
// krome sebe sameho porovnavame soubor se vsemi ostatnimi a hledame case-sensitive shodne jmeno;
// pokud existuje, musime tyto dva soubory od sebe v disk-cache necim odlisit, zvolil jsem
// alokovanou adresu Name - v protilehlych panelech se stejnym archivem to disk-cache nepouzije,
// ale vzhledem k nepravdepodobnosti tohoto pripadu, je to dobre i tak az az
int x;
for (x = 0; x < Files->Count; x++)
{
if (i - Dirs->Count != x)
{
CFileData* f2 = &Files->At(x);
if (strcmp(f2->Name, f->Name) == 0)
{
sprintf(dcFileName + strlen(dcFileName), ":0x%p", f->Name);
break;
}
}
}
BOOL exists;
int errorCode;
char validTmpName[MAX_PATH];
validTmpName[0] = 0;
if (!SalIsValidFileNameComponent(f->Name))
{
lstrcpyn(validTmpName, f->Name, MAX_PATH);
SalMakeValidFileNameComponent(validTmpName);
}
name = (char*)DiskCache.GetName(dcFileName,
validTmpName[0] != 0 ? validTmpName : f->Name,
&exists, FALSE,
arcCacheTmpPath[0] != 0 ? arcCacheTmpPath : NULL,
plugin != NULL, plugin, &errorCode);
if (name == NULL)
{
if (errorCode == DCGNE_TOOLONGNAME)
{
SalMessageBox(HWindow, LoadStr(IDS_UNPACKTOOLONGNAME),
LoadStr(IDS_ERRORTITLE), MB_OK | MB_ICONEXCLAMATION);
}
return;
}
if (!exists) // musime ho vypakovat
{
char* backSlash = strrchr(name, '\\');
char tmpPath[MAX_PATH];
memcpy(tmpPath, name, backSlash - name);
tmpPath[backSlash - name] = 0;
BeginStopRefresh(); // cmuchal si da pohov
SetThreadPriority(GetCurrentThread(), THREAD_PRIORITY_NORMAL);
HCURSOR oldCur = SetCursor(LoadCursor(NULL, IDC_WAIT));
BOOL renamingNotSupported = FALSE;
if (PackUnpackOneFile(this, GetZIPArchive(), PluginData.GetInterface(), nameInArchive, f, tmpPath,
validTmpName[0] == 0 ? NULL : validTmpName,
validTmpName[0] == 0 ? NULL : &renamingNotSupported))
{
SetCursor(oldCur);
SetThreadPriority(GetCurrentThread(), THREAD_PRIORITY_ABOVE_NORMAL);
CQuadWord size(0, 0);
HANDLE file = HANDLES_Q(CreateFile(name, GENERIC_READ, FILE_SHARE_READ | FILE_SHARE_WRITE,
NULL, OPEN_EXISTING, 0, NULL));
if (file != INVALID_HANDLE_VALUE)
{
DWORD err;
SalGetFileSize(file, size, err); // chyby ignorujeme, velikost souboru neni az tak dulezita
HANDLES(CloseHandle(file));
}
DiskCache.NamePrepared(dcFileName, size);
}
else
{
SetCursor(oldCur);
if (renamingNotSupported) // aby se stejna hlaska nedoplnovala do hromady pluginu, vypiseme ji zde pro vsechny
{
SalMessageBox(HWindow, LoadStr(IDS_UNPACKINVNAMERENUNSUP),
LoadStr(IDS_ERRORTITLE), MB_OK | MB_ICONEXCLAMATION);
}
SetThreadPriority(GetCurrentThread(), THREAD_PRIORITY_ABOVE_NORMAL);
DiskCache.ReleaseName(dcFileName, FALSE); // nevypakovano, neni co cachovat
EndStopRefresh(); // ted uz zase cmuchal nastartuje
return;
}
EndStopRefresh(); // ted uz zase cmuchal nastartuje
}
}
else
{
if (Is(ptPluginFS))
{
if (GetPluginFS()->NotEmpty() && // FS je v poradku a podporuje view-file
GetPluginFS()->IsServiceSupported(FS_SERVICE_VIEWFILE))
{
// snizime prioritu threadu na "normal" (aby operace prilis nezatezovaly stroj)
SetThreadPriority(GetCurrentThread(), THREAD_PRIORITY_NORMAL);
CSalamanderForViewFileOnFS sal(altView, handlerID);
GetPluginFS()->ViewFile(GetPluginFS()->GetPluginFSName(), HWindow, &sal, *f);
// opet zvysime prioritu threadu, operace dobehla
SetThreadPriority(GetCurrentThread(), THREAD_PRIORITY_ABOVE_NORMAL);
}
return; // view na FS uz je hotovy
}
else
{
TRACE_E("Incorrect call to CFilesWindow::ViewFile()");
return;
}
}
}
}
else
{
return;
}
}
HANDLE lock = NULL;
BOOL lockOwner = FALSE;
ViewFileInt(HWindow, name, altView, handlerID, useDiskCache, lock, lockOwner, addToHistory,
enumFileNamesSourceUID, enumFileNamesLastFileIndex);
if (useDiskCache)
{
if (lock != NULL) // zajistime provazani mezi viewerem a disk-cache
{
DiskCache.AssignName(dcFileName, lock, lockOwner, arcCacheCacheCopies ? crtCache : crtDirect);
}
else // neotevrel se viewer nebo jen nema "lock" objekt - soubor zkusime aspon nechat v disk-cache
{
DiskCache.ReleaseName(dcFileName, arcCacheCacheCopies);
}
}
}
BOOL ViewFileInt(HWND parent, const char* name, BOOL altView, DWORD handlerID, BOOL returnLock,
HANDLE& lock, BOOL& lockOwner, BOOL addToHistory, int enumFileNamesSourceUID,
int enumFileNamesLastFileIndex)
{
BOOL success = FALSE;
lock = NULL;
lockOwner = FALSE;
// ziskani plneho DOS jmena
char dosName[MAX_PATH];
if (GetShortPathName(name, dosName, MAX_PATH) == 0)
{
TRACE_E("GetShortPathName() failed");
dosName[0] = 0;
}
// najdeme jmeno souboru a zjistime jestli ma priponu - potrebne pro masky
const char* namePart = strrchr(name, '\\');
if (namePart == NULL)
{
TRACE_E("Invalid parameter for ViewFileInt(): " << name);
return FALSE;
}
namePart++;
const char* tmpExt = strrchr(namePart, '.');
//if (tmpExt == NULL || tmpExt == namePart) tmpExt = namePart + lstrlen(namePart); // ".cvspass" neni pripona ...
if (tmpExt == NULL)
tmpExt = namePart + lstrlen(namePart); // ".cvspass" ve Windows je pripona ...
else
tmpExt++;
// pozice pro viewery
WINDOWPLACEMENT place;
place.length = sizeof(WINDOWPLACEMENT);
GetWindowPlacement(MainWindow->HWindow, &place);
// GetWindowPlacement cti Taskbar, takze pokud je Taskbar nahore nebo vlevo,
// jsou hodnoty posunute o jeho rozmery. Provedeme korekci.
RECT monitorRect;
RECT workRect;
MultiMonGetClipRectByRect(&place.rcNormalPosition, &workRect, &monitorRect);
OffsetRect(&place.rcNormalPosition, workRect.left - monitorRect.left,
workRect.top - monitorRect.top);
// pokud jsme volani napriklad z findu a hlavni okno je minimalizovane,