highperfocused/bitcoin
1
0
Fork 0
mirror of https://github.com/bitcoin/bitcoin.git synced 2025-12-04 09:41:52 +01:00
Code Issues Packages Projects Releases Wiki Activity

Merge #13734: gui: Drop boost::scoped_array and use wchar_t API explicitly on Windows

Browse Source 
bb6ca65f98 gui: get special folder in unicode (Chun Kuan Lee)
1c5d225853 Drop boost::scoped_array (Chun Kuan Lee)

Pull request description:

  Drop boost::scoped_array and simplify the code.

  `TCHAR` should be defined as `wchar_t` if `UNICODE` is defined. So we can use `.toStdWString().c_str()` to get wchar_t C-style string.

  Fix #13819

Tree-SHA512: 3fd4aa784129c9d1576b01e6ee27faa42d793e152d132f2dde504d917dad3a8e95e065fcbc54a3895d74fb6b2a9ed4f5ec67d893395552f585e225486a84a454
This commit is contained in:
Wladimir J. van der Laan
2018-09-11 10:46:29 +02:00
parent 0de0abc85b bb6ca65f98
commit 362518791a
3 changed files with 10 additions and 28 deletions
Download Patch File Download Diff File Expand all files Collapse all files

31
src/qt/guiutil.cpp
View File

@@ -38,8 +38,6 @@
#include <shlwapi.h>
#endif
#include <boost/scoped_array.hpp>
#include <QAbstractItemView>
#include <QApplication>
#include <QClipboard>
@@ -548,40 +546,28 @@ bool SetStartOnSystemStartup(bool fAutoStart)
CoInitialize(nullptr);
// Get a pointer to the IShellLink interface.
IShellLink* psl = nullptr;
IShellLinkW* psl = nullptr;
HRESULT hres = CoCreateInstance(CLSID_ShellLink, nullptr,
CLSCTX_INPROC_SERVER, IID_IShellLink,
CLSCTX_INPROC_SERVER, IID_IShellLinkW,
reinterpret_cast<void**>(&psl));
if (SUCCEEDED(hres))
{
// Get the current executable path
TCHAR pszExePath[MAX_PATH];
GetModuleFileName(nullptr, pszExePath, sizeof(pszExePath));
WCHAR pszExePath[MAX_PATH];
GetModuleFileNameW(nullptr, pszExePath, ARRAYSIZE(pszExePath));
// Start client minimized
QString strArgs = "-min";
// Set -testnet /-regtest options
strArgs += QString::fromStdString(strprintf(" -testnet=%d -regtest=%d", gArgs.GetBoolArg("-testnet", false), gArgs.GetBoolArg("-regtest", false)));
#ifdef UNICODE
boost::scoped_array<TCHAR> args(new TCHAR[strArgs.length() + 1]);
// Convert the QString to TCHAR*
strArgs.toWCharArray(args.get());
// Add missing '\0'-termination to string
args[strArgs.length()] = '\0';
#endif
// Set the path to the shortcut target
psl->SetPath(pszExePath);
PathRemoveFileSpec(pszExePath);
PathRemoveFileSpecW(pszExePath);
psl->SetWorkingDirectory(pszExePath);
psl->SetShowCmd(SW_SHOWMINNOACTIVE);
#ifndef UNICODE
psl->SetArguments(strArgs.toStdString().c_str());
#else
psl->SetArguments(args.get());
#endif
psl->SetArguments(strArgs.toStdWString().c_str());
// Query IShellLink for the IPersistFile interface for
// saving the shortcut in persistent storage.
@@ -589,11 +575,8 @@ bool SetStartOnSystemStartup(bool fAutoStart)
hres = psl->QueryInterface(IID_IPersistFile, reinterpret_cast<void**>(&ppf));
if (SUCCEEDED(hres))
{
WCHAR pwsz[MAX_PATH];
// Ensure that the string is ANSI.
MultiByteToWideChar(CP_ACP, 0, StartupShortcutPath().string().c_str(), -1, pwsz, MAX_PATH);
// Save the link by calling IPersistFile::Save.
hres = ppf->Save(pwsz, TRUE);
hres = ppf->Save(StartupShortcutPath().wstring().c_str(), TRUE);
ppf->Release();
psl->Release();
CoUninitialize();