void CardiacMeshReaderUI::connectSignals() {
// Page 1
connect(directoryEdit, SIGNAL(editingFinished()), this, SLOT(newDirectory()));
connect(directoryChooser, SIGNAL(clicked()), this, SLOT(dirChooser()));
connect(p1NextButton, SIGNAL(clicked()), this, SLOT(page1Next()));
connect(p1FinishButton, SIGNAL(clicked()), this, SLOT(page1Finish()));
// Page 2
minSliceSlider->setMinimum(0);
maxSliceSlider->setMinimum(0);
connect(directoryEditMesh, SIGNAL(editingFinished()), this, SLOT(newDirectoryMesh()));
connect(directoryChooserMesh, SIGNAL(clicked()), this, SLOT(dirChooserMesh()));
connect(minSliceSlider, SIGNAL(valueChanged(int)), this, SLOT(minSliderChanged(int)));
connect(maxSliceSlider, SIGNAL(valueChanged(int)), this, SLOT(maxSliderChanged(int)));
connect(p2BackButton, SIGNAL(clicked()), this, SLOT(page2Back()));
connect(p2NextButton, SIGNAL(clicked()), this, SLOT(page2Next()));
connect(p2FinishButton, SIGNAL(clicked()), this, SLOT(page2Finish()));
// Page 3
connect(nameLineEdit, SIGNAL(editingFinished()), this, SLOT(namesChanged()));
connect(meshNameLineEdit, SIGNAL(editingFinished()), this, SLOT(namesChanged()));
connect(p3BackButton, SIGNAL(clicked()), this, SLOT(page3Back()));
connect(p3FinishButton, SIGNAL(clicked()), this, SLOT(page3Finish()));
}
bool QtFileIconView::qt_invoke( int _id, QUObject* _o )
{
switch ( _id - staticMetaObject()->slotOffset() ) {
case 0: setDirectory((const QString&)static_QUType_QString.get(_o+1)); break;
case 1: setDirectory((const QDir&)*((const QDir*)static_QUType_ptr.get(_o+1))); break;
case 2: newDirectory(); break;
case 3: currentDir(); break;
case 4: itemDoubleClicked((QIconViewItem*)static_QUType_ptr.get(_o+1)); break;
case 5: slotDropped((QDropEvent*)static_QUType_ptr.get(_o+1),(const QValueList<QIconDragItem>&)*((const QValueList<QIconDragItem>*)static_QUType_ptr.get(_o+2))); break;
case 6: viewLarge(); break;
case 7: viewSmall(); break;
case 8: viewBottom(); break;
case 9: viewRight(); break;
case 10: flowEast(); break;
case 11: flowSouth(); break;
case 12: itemTextTruncate(); break;
case 13: itemTextWordWrap(); break;
case 14: sortAscending(); break;
case 15: sortDescending(); break;
case 16: arrangeItemsInGrid(); break;
case 17: slotRightPressed((QIconViewItem*)static_QUType_ptr.get(_o+1)); break;
case 18: openFolder(); break;
default:
return QIconView::qt_invoke( _id, _o );
}
return TRUE;
}
void QtFileIconView::keyPressEvent( QKeyEvent *e )
{
if ( e->key() == Key_N &&
( e->state() & ControlButton ) )
newDirectory();
else
QIconView::keyPressEvent( e );
}
//! Popup a dialog box to choose a directory
void CardiacMeshReaderUI::dirChooser() {
QString dir;
QDir lastDirUp = QDir(m_lastDir);
lastDirUp.cdUp();
dir = QFileDialog::getExistingDirectory(this, "Select DICOM Directory", lastDirUp.path(), QFileDialog::ShowDirsOnly);
if (dir != "") {
// The user did select a directory.
directoryEdit->setText(dir);
newDirectory();
}
}
void MainWindow::on_treeView_customContextMenuRequested(QPoint pos)
{
QMenu *menu = new QMenu;
QAction *action;
action = new QAction(tr("&New"), this);
action->setToolTip(tr("Create a new directory"));
connect(action, SIGNAL(triggered()), this, SLOT(newDirectory()));
menu->addAction(action);
action = new QAction(tr("&Remove"), this);
action->setToolTip(tr("Remove directory"));
if (ui->treeView->selectionModel()->selection().isEmpty())
action->setEnabled(false);
connect(action, SIGNAL(triggered()), this, SLOT(removeDirectory()));
menu->addAction(action);
menu->exec(ui->treeView->mapToGlobal(pos));
}
//-----------------------------------------------------------------------------
void ctkDirectoryButton::setDirectory(const QString& dir)
{
Q_D(ctkDirectoryButton);
QDir newDirectory(dir);
if (d->Directory == newDirectory)
{
emit directorySelected(d->DisplayAbsolutePath ?
newDirectory.absolutePath() :
newDirectory.path());
return;
}
d->Directory = newDirectory;
d->updateDisplayText();
emit directorySelected(d->DisplayAbsolutePath ?
newDirectory.absolutePath() :
newDirectory.path());
emit directoryChanged(d->DisplayAbsolutePath ? d->Directory.absolutePath() : d->Directory.path());
}
SyntroReview::SyntroReview(QWidget *parent)
: QMainWindow(parent)
{
ui.setupUi(this);
layoutWindow();
restoreWindowState();
connect(ui.actionExit, SIGNAL(triggered()), this, SLOT(close()));
connect(ui.actionAbout, SIGNAL(triggered()), this, SLOT(onAbout()));
connect(m_slider, SIGNAL(sliderMoved(int)), this, SLOT(sliderMoved(int)));
connect(ui.actionBasicSetup, SIGNAL(triggered()), this, SLOT(onBasicSetup()));
connect(ui.actionCFSSelection, SIGNAL(triggered()), this, SLOT(onCFSSelection()));
connect(ui.actionAudioSetup, SIGNAL(triggered()), this, SLOT(onAudioSetup()));
ui.actionOpen->setEnabled(false);
ui.actionClose->setEnabled(false);
ui.actionCFSSelection->setEnabled(false);
SyntroUtils::syntroAppInit();
m_audioSize = -1;
m_audioRate = -1;
m_audioChannels = -1;
#if defined(Q_OS_OSX) || defined(Q_OS_WIN32)
m_audioOut = NULL;
m_audioOutDevice = NULL;
#else
m_audioOutIsOpen = false;
#endif
QSettings *settings = SyntroUtils::getSettings();
settings->beginGroup(AUDIO_GROUP);
if (!settings->contains(AUDIO_OUTPUT_DEVICE))
#ifdef Q_OS_OSX
settings->setValue(AUDIO_OUTPUT_DEVICE, AUDIO_DEFAULT_DEVICE_MAC);
#else
#ifdef Q_OS_LINUX
settings->setValue(AUDIO_OUTPUT_DEVICE, 0);
if (!settings->contains(AUDIO_OUTPUT_CARD))
settings->setValue(AUDIO_OUTPUT_CARD, 0);
#else
settings->setValue(AUDIO_OUTPUT_DEVICE, AUDIO_DEFAULT_DEVICE);
#endif
#endif
if (!settings->contains(AUDIO_ENABLE))
settings->setValue(AUDIO_ENABLE, true);
m_audioEnabled = settings->value(AUDIO_ENABLE).toBool();
settings->endGroup();
delete settings;
m_client = new ReviewClient(this);
connect(ui.actionOpen, SIGNAL(triggered()), this, SLOT(onOpen()));
connect(ui.actionClose, SIGNAL(triggered()), this, SLOT(onClose()));
connect(m_client, SIGNAL(newDirectory(QStringList)), this, SLOT(newDirectory(QStringList)), Qt::QueuedConnection);
connect(m_client, SIGNAL(showImage(QImage, QByteArray, unsigned int, QDateTime)),
this, SLOT(showImage(QImage, QByteArray, unsigned int, QDateTime)), Qt::QueuedConnection);
connect(m_client, SIGNAL(newAudio(QByteArray, int, int, int)), this, SLOT(newAudio(QByteArray, int, int, int)));
connect(m_client, SIGNAL(newCFSState(int)), this, SLOT(newCFSState(int)), Qt::QueuedConnection);
connect(m_client, SIGNAL(newFileLength(unsigned int)), this, SLOT(newFileLength(unsigned int)), Qt::QueuedConnection);
connect(this, SIGNAL(openFile(QString)), m_client, SLOT(openFile(QString)), Qt::QueuedConnection);
connect(this, SIGNAL(closeFile()), m_client, SLOT(closeFile()), Qt::QueuedConnection);
connect(this, SIGNAL(setPlayMode(int, bool)), m_client, SLOT(setPlayMode(int, bool)), Qt::QueuedConnection);
connect(m_client, SIGNAL(newPlayMode(int)), this, SLOT(newPlayMode(int)), Qt::QueuedConnection);
connect(this, SIGNAL(setFrameIndex(unsigned int, int, bool)), m_client, SLOT(setFrameIndex(unsigned int, int, bool)), Qt::QueuedConnection);
connect(m_client, SIGNAL(dirResponse(QStringList)), this, SLOT(dirResponse(QStringList)));
connect(this, SIGNAL(requestDir()), m_client, SLOT(requestDir()));
connect(this, SIGNAL(newCFSList()), m_client, SLOT(newCFSList()));
m_client->resumeThread();
m_statusTimer = startTimer(2000);
m_directoryTimer = startTimer(10000);
setWindowTitle(QString("%1 - %2")
.arg(SyntroUtils::getAppType())
.arg(SyntroUtils::getAppName()));
setDisabledPlayControls();
}
int main(int argSize, char ** argArray)
{
unsigned checked = 0, errors = 0, i, permissionBit;
struct passwd * userInfo = getpwuid(getuid());
char * userDirectory = userInfo->pw_dir;
struct stat fileInfo;
for (i = 1; i < argSize; i++)
{
//Check to see if the file is a full path or not
if (argArray[i][0] != '/')
{
argArray[i] = newDirectory(userDirectory, argArray[i]);
}
//Error checking
if (stat(argArray[i], &fileInfo) == -1)
{
printf("Error: Cannot access '%s'...\n", argArray[i]);
errors++;
continue;
}
//Determine if the file is a binary or a directory
if (fileInfo.st_mode / 32768 == 1)
{
printf("%s (file) ", argArray[i]);
}
else if (fileInfo.st_mode / 16384 == 1)
{
printf("%s (directory) ", argArray[i]);
}
//Determine the user's association to the file
if (getuid() == fileInfo.st_uid)
{
permissionBit = 256;
printf("User permissions: ");
}
else if (getuid() == fileInfo.st_gid)
{
permissionBit = 32;
printf("Group permissions: ");
}
else
{
permissionBit = 4;
printf("Outside permissions: ");
}
//Determine the file's permission modes
if (fileInfo.st_mode & permissionBit)
{
printf("Read ");
}
if (fileInfo.st_mode & (permissionBit / 2))
{
printf("Write ");
}
if (fileInfo.st_mode & (permissionBit / 4))
{
printf("Execute");
}
printf("\n");
checked++;
}
printf("Total files checked: %u\n", checked);
printf("Total file errors: %u\n", errors);
return 0;
}
/* This is a recursive function.
*/
int
dirwalk (char* dir, bkupInfo* info)
{
DIR* pDir;
struct dirent* pEnt;
struct stat stbuf;
char* newdir; /* new (next) source directory */
char* bkupdir; /* backup directory */
assert(dir);
assert(info);
assert(info->bdir);
assert(info->func);
pDir = opendir(dir);
if (!pDir) {
errSysRet(("opendir(%s)", dir));
return 0;
}
if (chdir(dir)) {
errSysRet(("chdir(%s)", dir));
return 0;
}
for (pEnt = readdir(pDir); pEnt; pEnt = readdir(pDir)) {
if (lstat(pEnt->d_name, &stbuf)) {
errSysRet(("stat(%s)", pEnt->d_name));
continue;
}
switch (stbuf.st_mode & S_IFMT) {
case S_IFSOCK:
printf("%s/%s: socket ignored\n", dir, pEnt->d_name);
break;
case S_IFBLK:
printf("%s/%s: block device ignored\n", dir, pEnt->d_name);
break;
case S_IFCHR:
printf("%s/%s: character device ignored\n", dir, pEnt->d_name);
break;
case S_IFIFO:
printf("%s/%s: fifo ignored\n", dir, pEnt->d_name);
break;
case S_IFDIR:
if (strcmp(".", pEnt->d_name) == 0) {
break;
}
if (strcmp("..", pEnt->d_name) == 0) {
break;
}
bkupdir = malloc(info->blen +
strlen(dir) + strlen(pEnt->d_name) + 3);
if (!bkupdir) {
errSysRet(("%s/%s/%s: can't alloc memory",
info->bdir, dir, pEnt->d_name));
continue;
}
strcpy(bkupdir, info->bdir);
if (*dir != '/') {
strcat(bkupdir, "/");
}
strcat(bkupdir, dir);
strcat(bkupdir, "/");
strcat(bkupdir, pEnt->d_name);
newdir = bkupdir + info->blen;
if (!newDirectory(bkupdir, &stbuf, info)) {
errRet(("newDirectory(%s, 0x%08x)", bkupdir, stbuf.st_mode));
continue;
}
dirwalk(newdir, info); /* recursion */
free(bkupdir);
if (chdir(dir)) {
errSysRet(("chdir(%s)", dir));
return 0;
}
break;
case S_IFLNK:
case S_IFREG:
info->ctime = stbuf.st_ctime;
info->mtime = stbuf.st_mtime;
info->stbuf = &stbuf;
(*info->func)(dir, pEnt->d_name, info);
break;
default:
errRet(("%s/%s: unknown type (0x%x) ignored\n",
dir, pEnt->d_name, stbuf.st_mode & S_IFMT));
break;
}
}
if (closedir(pDir)) {
errSysRet(("closedir(%d)", dir));
}
return 1;
}