QFile::FileError App::slotFileSave()
{
QFile::FileError error;
/* Attempt to save with the existing name. Fall back to Save As. */
if (m_doc->fileName().isEmpty() == true)
error = slotFileSaveAs();
else
error = m_doc->saveXML(m_doc->fileName());
handleFileError(error);
return error;
}
QFile::FileError App::slotFileSaveAs()
{
QString fn;
/* Create a file save dialog */
QFileDialog dialog(this);
dialog.setWindowTitle(tr("Save Workspace As"));
dialog.setAcceptMode(QFileDialog::AcceptSave);
dialog.selectFile(fileName());
/* Append file filters to the dialog */
QStringList filters;
filters << tr("Workspaces (*%1)").arg(KExtWorkspace);
#ifdef WIN32
filters << tr("All Files (*.*)");
#else
filters << tr("All Files (*)");
#endif
dialog.setNameFilters(filters);
/* Append useful URLs to the dialog */
QList <QUrl> sidebar;
sidebar.append(QUrl::fromLocalFile(QDir::homePath()));
sidebar.append(QUrl::fromLocalFile(QDir::rootPath()));
dialog.setSidebarUrls(sidebar);
/* Get file name */
if (dialog.exec() != QDialog::Accepted)
return QFile::NoError;
fn = dialog.selectedFiles().first();
if (fn.isEmpty() == true)
return QFile::NoError;
/* Always use the workspace suffix */
if (fn.right(4) != KExtWorkspace)
fn += KExtWorkspace;
/* Set the workspace path before saving the new XML. In this way local files
can be loaded even if the workspace file will be moved */
m_doc->setWorkspacePath(QFileInfo(fn).absolutePath());
/* Save the document and set workspace name */
QFile::FileError error = saveXML(fn);
handleFileError(error);
return error;
}
QFile::FileError App::slotFileSaveAs()
{
QString fileName;
/* Create a file save dialog */
#ifdef __APPLE__
// Don't create it above the screen...
QFileDialog dialog(NULL);
#else
QFileDialog dialog(this);
#endif
dialog.setWindowTitle(tr("Save Workspace As"));
dialog.setAcceptMode(QFileDialog::AcceptSave);
dialog.selectFile(m_doc->fileName());
/* Append file filters to the dialog */
QStringList filters;
filters << QString("Workspaces (*%1)").arg(KExtWorkspace);
filters << QString("All Files (*)");
dialog.setNameFilters(filters);
/* Append useful URLs to the dialog */
QList <QUrl> sidebar;
sidebar.append(QUrl::fromLocalFile(QDir::homePath()));
sidebar.append(QUrl::fromLocalFile(QDir::rootPath()));
dialog.setSidebarUrls(sidebar);
/* Get file name */
if (dialog.exec() != QDialog::Accepted)
return QFile::NoError;
fileName = dialog.selectedFiles().first();
if (fileName.isEmpty() == true)
return QFile::NoError;
/* Always use the workspace suffix */
if (fileName.right(4) != KExtWorkspace)
fileName += KExtWorkspace;
/* Save the document and set workspace name */
QFile::FileError error = m_doc->saveXML(fileName);
handleFileError(error);
return error;
}
QFile::FileError App::slotFileOpen()
{
QString fileName;
/* Check that the user is aware of losing previous changes */
if (doc()->isModified() == true)
{
QString msg = tr("Do you wish to save the current workspace?\n"
"Otherwise you will lose changes.");
int result = QMessageBox::warning(this, "Open Workspace", msg,
QMessageBox::Yes,
QMessageBox::No,
QMessageBox::Cancel);
if (result == QMessageBox::Yes)
{
/* Save first, but don't proceed unless it succeeded. */
QFile::FileError error = slotFileSaveAs();
if (handleFileError(error) == false)
return error;
}
else if (result == QMessageBox::Cancel)
{
/* Second thoughts... Cancel loading. */
return QFile::NoError;
}
}
/* Create a file open dialog */
QFileDialog dialog(this);
dialog.setWindowTitle(tr("Open Workspace"));
dialog.setAcceptMode(QFileDialog::AcceptOpen);
dialog.selectFile(m_doc->fileName());
/* Append file filters to the dialog */
QStringList filters;
filters << QString("Workspaces (*%1)").arg(KExtWorkspace);
filters << QString("All Files (*)");
dialog.setNameFilters(filters);
/* Append useful URLs to the dialog */
QList <QUrl> sidebar;
sidebar.append(QUrl::fromLocalFile(QDir::homePath()));
sidebar.append(QUrl::fromLocalFile(QDir::rootPath()));
dialog.setSidebarUrls(sidebar);
/* Get file name */
if (dialog.exec() != QDialog::Accepted)
return QFile::NoError;
fileName = dialog.selectedFiles().first();
if (fileName.isEmpty() == true)
return QFile::NoError;
/* Clear existing document data */
newDocument();
/* Load the file */
QFile::FileError error = doc()->loadXML(fileName, m_fixtureDefCache);
if (handleFileError(error) == true)
doc()->resetModified();
/* Update these in any case, since they are at least emptied now as
a result of calling newDocument() a few lines ago. */
if (FunctionManager::instance() != NULL)
FunctionManager::instance()->updateTree();
if (OutputManager::instance() != NULL)
InputManager::instance()->updateTree();
if (InputManager::instance() != NULL)
InputManager::instance()->updateTree();
return error;
}
QFile::FileError App::slotFileOpen()
{
QString fn;
/* Check that the user is aware of losing previous changes */
if (m_doc->isModified() == true)
{
QString msg(tr("Do you wish to save the current workspace?\n" \
"Changes will be lost if you don't save them."));
int result = QMessageBox::warning(this, tr("Open Workspace"),
msg,
QMessageBox::Yes,
QMessageBox::No,
QMessageBox::Cancel);
if (result == QMessageBox::Yes)
{
/* Save first, but don't proceed unless it succeeded. */
QFile::FileError error = slotFileSaveAs();
if (handleFileError(error) == false)
return error;
}
else if (result == QMessageBox::Cancel)
{
/* Second thoughts... Cancel loading. */
return QFile::NoError;
}
}
/* Create a file open dialog */
QFileDialog dialog(this);
dialog.setWindowTitle(tr("Open Workspace"));
dialog.setAcceptMode(QFileDialog::AcceptOpen);
dialog.selectFile(fileName());
/* Append file filters to the dialog */
QStringList filters;
filters << tr("Workspaces (*%1)").arg(KExtWorkspace);
#ifdef WIN32
filters << tr("All Files (*.*)");
#else
filters << tr("All Files (*)");
#endif
dialog.setNameFilters(filters);
/* Append useful URLs to the dialog */
QList <QUrl> sidebar;
sidebar.append(QUrl::fromLocalFile(QDir::homePath()));
sidebar.append(QUrl::fromLocalFile(QDir::rootPath()));
dialog.setSidebarUrls(sidebar);
/* Get file name */
if (dialog.exec() != QDialog::Accepted)
return QFile::NoError;
fn = dialog.selectedFiles().first();
if (fn.isEmpty() == true)
return QFile::NoError;
/* Clear existing document data */
clearDocument();
/* Set the workspace path before loading the new XML. In this way local files
can be loaded even if the workspace file has been moved */
m_doc->setWorkspacePath(QFileInfo(fn).absolutePath());
/* Load the file */
QFile::FileError error = loadXML(fn);
if (handleFileError(error) == true)
m_doc->resetModified();
/* Update these in any case, since they are at least emptied now as
a result of calling clearDocument() a few lines ago. */
if (FunctionManager::instance() != NULL)
FunctionManager::instance()->updateTree();
if (FixtureManager::instance() != NULL)
FixtureManager::instance()->updateView();
if (InputOutputManager::instance() != NULL)
InputOutputManager::instance()->updateTree();
return error;
}
int edwFileFetch(struct sqlConnection *conn, struct edwFile *ef, int fd,
char *submitFileName, unsigned submitId, unsigned submitDirId, unsigned hostId)
/* Fetch file and if successful update a bunch of the fields in ef with the result.
* Returns fileId. */
{
ef->id = makeNewEmptyFileRecord(conn, submitId, submitDirId, ef->submitFileName, ef->size);
/* Update edwSubmit with file in transit info */
char query[256];
sqlSafef(query, sizeof(query), "update edwSubmit set fileIdInTransit=%lld where id=%u",
(long long)ef->id, submitId);
sqlUpdate(conn, query);
sqlSafef(query, sizeof(query), "select paraFetchStreams from edwHost where id=%u", hostId);
int paraFetchStreams = sqlQuickNum(conn, query);
struct paraFetchInterruptContext interruptContext = {.conn=conn, .submitId=submitId};
/* Wrap getting the file, the actual data transfer, with an error catcher that
* will remove partly uploaded files. Perhaps some day we'll attempt to rescue
* ones that are just truncated by downloading the rest, but not now. */
struct errCatch *errCatch = errCatchNew();
char tempName[PATH_LEN] = "";
char edwFile[PATH_LEN] = "", edwPath[PATH_LEN];
if (errCatchStart(errCatch))
{
/* Now make temp file name and open temp file in an atomic operation */
char *tempDir = edwTempDir();
safef(tempName, PATH_LEN, "%sedwSubmitXXXXXX", tempDir);
int localFd = mustMkstemp(tempName);
/* Update file name in database with temp file name so web app can track us. */
char query[PATH_LEN+128];
sqlSafef(query, sizeof(query),
"update edwFile set edwFileName='%s' where id=%lld",
tempName + strlen(edwRootDir), (long long)ef->id);
sqlUpdate(conn, query);
/* Do actual upload tracking how long it takes. */
ef->startUploadTime = edwNow();
mustCloseFd(&localFd);
if (!parallelFetchInterruptable(submitFileName, tempName, paraFetchStreams, 4, FALSE, FALSE,
paraFetchInterruptFunction, &interruptContext))
{
if (interruptContext.isInterrupted)
errAbort("Submission stopped by user.");
else
errAbort("parallel fetch of %s failed", submitFileName);
}
ef->endUploadTime = edwNow();
/* Rename file both in file system and (via ef) database. */
edwMakeFileNameAndPath(ef->id, submitFileName, edwFile, edwPath);
mustRename(tempName, edwPath);
if (endsWith(edwPath, ".gz") && !encode3IsGzipped(edwPath))
errAbort("%s has .gz suffix, but is not gzipped", submitFileName);
ef->edwFileName = cloneString(edwFile);
}
errCatchEnd(errCatch);
if (errCatch->gotError)
{
/* Attempt to remove any partial file. */
if (tempName[0] != 0)
{
verbose(1, "Removing partial %s\n", tempName);
parallelFetchRemovePartial(tempName);
remove(tempName);
}
handleSubmitError(conn, submitId, errCatch->message->string); // Throws further
assert(FALSE); // We never get here
}
errCatchFree(&errCatch);
/* Now we got the file. We'll go ahead and save the file name and stuff. */
sqlSafef(query, sizeof(query),
"update edwFile set"
" edwFileName='%s', startUploadTime=%lld, endUploadTime=%lld"
" where id = %d"
, ef->edwFileName, ef->startUploadTime, ef->endUploadTime, ef->id);
sqlUpdate(conn, query);
/* Wrap the validations in an error catcher that will save error to file table in database */
errCatch = errCatchNew();
boolean success = FALSE;
if (errCatchStart(errCatch))
{
/* Check MD5 sum here. */
unsigned char md5bin[16];
md5ForFile(edwPath, md5bin);
char md5[33];
hexBinaryString(md5bin, sizeof(md5bin), md5, sizeof(md5));
if (!sameWord(md5, ef->md5))
errAbort("%s has md5 mismatch: %s != %s. File may be corrupted in upload, or file may have "
"been changed since validateManifest was run. Please check that md5 of file "
"before upload is really %s. If it is then try submitting again, otherwise "
"rerun validateManifest and then try submitting again. \n",
ef->submitFileName, ef->md5, md5, ef->md5);
/* Finish updating a bunch more of edwFile record. Note there is a requirement in
* the validFile section that ef->updateTime be updated last. A nonzero ef->updateTime
* is used as a sign of record complete. */
struct dyString *dy = dyStringNew(0); /* Includes tag so query may be long */
sqlDyStringPrintf(dy, "update edwFile set md5='%s',size=%lld,updateTime=%lld",
md5, ef->size, ef->updateTime);
dyStringAppend(dy, ", tags='");
dyStringAppend(dy, ef->tags);
dyStringPrintf(dy, "' where id=%d", ef->id);
sqlUpdate(conn, dy->string);
dyStringFree(&dy);
/* Update edwSubmit so file no longer shown as in transit */
sqlSafef(query, sizeof(query), "update edwSubmit set fileIdInTransit=0 where id=%u", submitId);
sqlUpdate(conn, query);
success = TRUE;
}
errCatchEnd(errCatch);
if (errCatch->gotError)
{
handleFileError(conn, submitId, ef->id, errCatch->message->string);
}
return ef->id;
}
