QString GwtCallback::getOpenFileName(const QString& caption,
const QString& dir,
const QString& filter)
{
QString resolvedDir = resolveAliasedPath(dir);
QString result = QFileDialog::getOpenFileName(pOwnerWindow_,
caption,
resolvedDir,
filter);
webView()->page()->mainFrame()->setFocus();
return createAliasedPath(result);
}
void GwtCallback::showFolder(QString path)
{
if (path.isNull() || path.isEmpty())
return;
path = resolveAliasedPath(path);
QDir dir(path);
if (dir.exists())
{
QDesktopServices::openUrl(QUrl::fromLocalFile(dir.absolutePath()));
}
}
QString GwtCallback::getSaveFileName(const QString& caption,
const QString& dir,
const QString& defaultExtension,
bool forceDefaultExtension)
{
QString resolvedDir = resolveAliasedPath(dir);
while (true)
{
QString result = QFileDialog::getSaveFileName(pOwnerWindow_, caption, resolvedDir);
webView()->page()->mainFrame()->setFocus();
if (result.isEmpty())
return result;
if (!defaultExtension.isEmpty())
{
FilePath fp(result.toUtf8().constData());
if (fp.extension().empty() ||
(forceDefaultExtension &&
(fp.extension() != defaultExtension.toStdString())))
{
result += defaultExtension;
FilePath newExtPath(result.toUtf8().constData());
if (newExtPath.exists())
{
std::string message = "\"" + newExtPath.filename() + "\" already "
"exists. Do you want to overwrite it?";
if (QMessageBox::Cancel == QMessageBox::warning(pOwnerWindow_,
QString::fromUtf8("Save File"),
QString::fromUtf8(message.c_str()),
QMessageBox::Ok | QMessageBox::Cancel,
QMessageBox::Ok))
{
resolvedDir = result;
continue;
}
}
}
}
return createAliasedPath(result);
}
}
QString GwtCallback::getExistingDirectory(const QString& caption,
const QString& dir)
{
QString resolvedDir = resolveAliasedPath(dir);
QString result;
#ifdef _WIN32
if (dir.isNull())
{
// Bug
wchar_t szDir[MAX_PATH];
BROWSEINFOW bi;
bi.hwndOwner = pOwnerWindow_->winId();
bi.pidlRoot = NULL;
bi.pszDisplayName = szDir;
bi.lpszTitle = L"Select a folder:";
bi.ulFlags = BIF_RETURNONLYFSDIRS;
bi.lpfn = NULL;
bi.lpfn = 0;
bi.iImage = -1;
LPITEMIDLIST pidl = SHBrowseForFolderW(&bi);
if (!pidl || !SHGetPathFromIDListW(pidl, szDir))
result = QString();
else
result = QString::fromWCharArray(szDir);
}
else
{
result = QFileDialog::getExistingDirectory(pOwnerWindow_, caption, resolvedDir);
}
#else
result = QFileDialog::getExistingDirectory(pOwnerWindow_, caption, resolvedDir);
#endif
webView()->page()->mainFrame()->setFocus();
return createAliasedPath(result);
}
void GwtCallback::openProjectInNewWindow(QString projectFilePath)
{
launchProjectInNewInstance(resolveAliasedPath(projectFilePath));
}
QString GwtCallback::getUriForPath(QString path)
{
return QUrl::fromLocalFile(resolveAliasedPath(path)).toString();
}
void GwtCallback::openTerminal(QString terminalPath,
QString workingDirectory,
QString extraPathEntries)
{
// append extra path entries to our path before launching
std::string path = core::system::getenv("PATH");
std::string previousPath = path;
core::system::addToPath(&path, extraPathEntries.toStdString());
core::system::setenv("PATH", path);
#if defined(Q_WS_MACX)
// call Terminal.app with an applescript that navigates it
// to the specified directory. note we don't reference the
// passed terminalPath because this setting isn't respected
// on the Mac (we always use Terminal.app)
FilePath macTermScriptFilePath =
desktop::options().scriptsPath().complete("mac-terminal");
QString macTermScriptPath = QString::fromUtf8(
macTermScriptFilePath.absolutePath().c_str());
QStringList args;
args.append(resolveAliasedPath(workingDirectory));
QProcess::startDetached(macTermScriptPath, args);
#elif defined(Q_WS_WIN)
// git bash
if (terminalPath.length() > 0)
{
QStringList args;
args.append(QString::fromAscii("--login"));
args.append(QString::fromAscii("-i"));
QProcess::startDetached(terminalPath,
args,
resolveAliasedPath(workingDirectory));
}
else
{
// set HOME to USERPROFILE so msys ssh can find our keys
std::string previousHome = core::system::getenv("HOME");
std::string userProfile = core::system::getenv("USERPROFILE");
core::system::setenv("HOME", userProfile);
// run the process
QProcess::startDetached(QString::fromAscii("cmd.exe"),
QStringList(),
resolveAliasedPath(workingDirectory));
// revert to previous home
core::system::setenv("HOME", previousHome);
}
#elif defined(Q_WS_X11)
// start the auto-detected terminal (or user-specified override)
if (!terminalPath.length() == 0)
{
QStringList args;
QProcess::startDetached(terminalPath,
args,
resolveAliasedPath(workingDirectory));
}
else
{
desktop::showWarning(
NULL,
QString::fromAscii("Terminal Not Found"),
QString::fromAscii(
"Unable to find a compatible terminal program to launch"));
}
#endif
// restore previous path
core::system::setenv("PATH", previousPath);
}
