xref: /aosp_15_r20/external/lzma/CPP/7zip/UI/FileManager/RegistryUtils.cpp (revision f6dc9357d832569d4d1f5d24eacdb3935a1ae8e6)

// RegistryUtils.cpp

#include "StdAfx.h"

#include "../../../Common/IntToString.h"

#include "../../../Windows/Registry.h"

#include "RegistryUtils.h"

using namespace NWindows;
using namespace NRegistry;

#define REG_PATH_7Z TEXT("Software") TEXT(STRING_PATH_SEPARATOR) TEXT("7-Zip")

static LPCTSTR const kCUBasePath = REG_PATH_7Z;
static LPCTSTR const kCU_FMPath = REG_PATH_7Z TEXT(STRING_PATH_SEPARATOR) TEXT("FM");
// static LPCTSTR const kLM_Path = REG_PATH_7Z TEXT(STRING_PATH_SEPARATOR) TEXT("FM");

static LPCWSTR const kLangValueName = L"Lang";

static LPCWSTR const kViewer = L"Viewer";
static LPCWSTR const kEditor = L"Editor";
static LPCWSTR const kDiff = L"Diff";
static LPCWSTR const kVerCtrlPath = L"7vc";

static LPCTSTR const kShowDots = TEXT("ShowDots");
static LPCTSTR const kShowRealFileIcons = TEXT("ShowRealFileIcons");
static LPCTSTR const kFullRow = TEXT("FullRow");
static LPCTSTR const kShowGrid = TEXT("ShowGrid");
static LPCTSTR const kSingleClick = TEXT("SingleClick");
static LPCTSTR const kAlternativeSelection = TEXT("AlternativeSelection");
// static LPCTSTR const kUnderline = TEXT("Underline");

static LPCTSTR const kShowSystemMenu = TEXT("ShowSystemMenu");

// static LPCTSTR const kLockMemoryAdd = TEXT("LockMemoryAdd");
static LPCTSTR const kLargePages = TEXT("LargePages");

static LPCTSTR const kFlatViewName = TEXT("FlatViewArc");
// static LPCTSTR const kShowDeletedFiles = TEXT("ShowDeleted");

static void SaveCuString(LPCTSTR keyPath, LPCWSTR valuePath, LPCWSTR value)
{
  CKey key;
  key.Create(HKEY_CURRENT_USER, keyPath);
  key.SetValue(valuePath, value);
}

static void ReadCuString(LPCTSTR keyPath, LPCWSTR valuePath, UString &res)
{
  res.Empty();
  CKey key;
  if (key.Open(HKEY_CURRENT_USER, keyPath, KEY_READ) == ERROR_SUCCESS)
    key.QueryValue(valuePath, res);
}

void SaveRegLang(const UString &path) { SaveCuString(kCUBasePath, kLangValueName, path); }
void ReadRegLang(UString &path) { ReadCuString(kCUBasePath, kLangValueName, path); }

void SaveRegEditor(bool useEditor, const UString &path) { SaveCuString(kCU_FMPath, useEditor ? kEditor : kViewer, path); }
void ReadRegEditor(bool useEditor, UString &path) { ReadCuString(kCU_FMPath, useEditor ? kEditor : kViewer, path); }

void SaveRegDiff(const UString &path) { SaveCuString(kCU_FMPath, kDiff, path); }
void ReadRegDiff(UString &path) { ReadCuString(kCU_FMPath, kDiff, path); }

void ReadReg_VerCtrlPath(UString &path) { ReadCuString(kCU_FMPath, kVerCtrlPath, path); }

static void Save7ZipOption(LPCTSTR value, bool enabled)
{
  CKey key;
  key.Create(HKEY_CURRENT_USER, kCUBasePath);
  key.SetValue(value, enabled);
}

static void SaveOption(LPCTSTR value, bool enabled)
{
  CKey key;
  key.Create(HKEY_CURRENT_USER, kCU_FMPath);
  key.SetValue(value, enabled);
}

static bool Read7ZipOption(LPCTSTR value, bool defaultValue)
{
  CKey key;
  if (key.Open(HKEY_CURRENT_USER, kCUBasePath, KEY_READ) == ERROR_SUCCESS)
  {
    bool enabled;
    if (key.GetValue_bool_IfOk(value, enabled) == ERROR_SUCCESS)
      return enabled;
  }
  return defaultValue;
}

static void ReadOption(CKey &key, LPCTSTR name, bool &dest)
{
  key.GetValue_bool_IfOk(name, dest);
}

/*
static void SaveLmOption(LPCTSTR value, bool enabled)
{
  CKey key;
  key.Create(HKEY_LOCAL_MACHINE, kLM_Path);
  key.SetValue(value, enabled);
}

static bool ReadLmOption(LPCTSTR value, bool defaultValue)
{
  CKey key;
  if (key.Open(HKEY_LOCAL_MACHINE, kLM_Path, KEY_READ) == ERROR_SUCCESS)
  {
    bool enabled;
    if (key.QueryValue(value, enabled) == ERROR_SUCCESS)
      return enabled;
  }
  return defaultValue;
}
*/

void CFmSettings::Save() const
{
  SaveOption(kShowDots, ShowDots);
  SaveOption(kShowRealFileIcons, ShowRealFileIcons);
  SaveOption(kFullRow, FullRow);
  SaveOption(kShowGrid, ShowGrid);
  SaveOption(kSingleClick, SingleClick);
  SaveOption(kAlternativeSelection, AlternativeSelection);
  // SaveOption(kUnderline, Underline);

  SaveOption(kShowSystemMenu, ShowSystemMenu);
}

void CFmSettings::Load()
{
  ShowDots = false;
  ShowRealFileIcons = false;
  /* if (FullRow == false), we can use mouse click on another columns
     to select group of files. We need to implement additional
     way to select files in any column as in Explorer.
     Then we can enable (FullRow == true) default mode. */
  // FullRow = true;
  FullRow = false;
  ShowGrid = false;
  SingleClick = false;
  AlternativeSelection = false;
  // Underline = false;

  ShowSystemMenu = false;

  CKey key;
  if (key.Open(HKEY_CURRENT_USER, kCU_FMPath, KEY_READ) == ERROR_SUCCESS)
  {
    ReadOption(key, kShowDots, ShowDots);
    ReadOption(key, kShowRealFileIcons, ShowRealFileIcons);
    ReadOption(key, kFullRow, FullRow);
    ReadOption(key, kShowGrid, ShowGrid);
    ReadOption(key, kSingleClick, SingleClick);
    ReadOption(key, kAlternativeSelection, AlternativeSelection);
    // ReadOption(key, kUnderline, Underline);

    ReadOption(key, kShowSystemMenu, ShowSystemMenu );
  }
}


// void SaveLockMemoryAdd(bool enable) { SaveLmOption(kLockMemoryAdd, enable); }
// bool ReadLockMemoryAdd() { return ReadLmOption(kLockMemoryAdd, true); }

void SaveLockMemoryEnable(bool enable) { Save7ZipOption(kLargePages, enable); }
bool ReadLockMemoryEnable() { return Read7ZipOption(kLargePages, false); }

static CSysString GetFlatViewName(UInt32 panelIndex)
{
  TCHAR panelString[16];
  ConvertUInt32ToString(panelIndex, panelString);
  return (CSysString)kFlatViewName + panelString;
}

void SaveFlatView(UInt32 panelIndex, bool enable) { SaveOption(GetFlatViewName(panelIndex), enable); }

bool ReadFlatView(UInt32 panelIndex)
{
  bool enabled = false;
  CKey key;
  if (key.Open(HKEY_CURRENT_USER, kCU_FMPath, KEY_READ) == ERROR_SUCCESS)
    ReadOption(key, GetFlatViewName(panelIndex), enabled);
  return enabled;
}

/*
void Save_ShowDeleted(bool enable) { SaveOption(kShowDeletedFiles, enable); }
bool Read_ShowDeleted() { return ReadOption(kShowDeletedFiles, false); }
*/