JBoolean
JX2DPlotPrintEPSDialog::OKToDeactivate()
{
if (!JXEPSPrintSetupDialog::OKToDeactivate())
{
return kJFalse;
}
else if (Cancelled())
{
return kJTrue;
}
else if (!itsWidthInput->InputValid())
{
itsWidthInput->Focus();
return kJFalse;
}
else if (!itsHeightInput->InputValid())
{
itsHeightInput->Focus();
return kJFalse;
}
JCoordinate w,h;
Unit u;
GetPlotSize(&w, &h, &u);
if (w < 50 || h < 50)
{
(JGetUserNotification())->ReportError(JGetString(kTooSmallID));
return kJFalse;
}
else
{
return kJTrue;
}
}
JBoolean
JXGetNewDirDialog::OKToDeactivate()
{
if (!JXGetStringDialog::OKToDeactivate())
{
return kJFalse;
}
else if (Cancelled())
{
return kJTrue;
}
const JString pathName = GetNewDirName();
if (JDirectoryExists(pathName))
{
(JGetUserNotification())->ReportError(JGetString(kDirectoryExistsID));
return kJFalse;
}
else if (JNameUsed(pathName))
{
(JGetUserNotification())->ReportError(JGetString(kNameUsedID));
return kJFalse;
}
else
{
return kJTrue;
}
}
TransferState Downloader::Wait(const unsigned ms)
{
boost::unique_lock<boost::mutex> lock(LockResult);
typedef boost::chrono::system_clock time;
time::time_point te = time::now() + boost::chrono::milliseconds(ms);
while (!Done)
{
if (CondDone.wait_for(lock, te - time::now()) == boost::cv_status::timeout)
{
return STATE_TIMEOUT;
}
}
if (Cancelled())
{
return STATE_CANCELLED;
}
else if (Result)
{
return STATE_SUCCESS;
}
return STATE_ERROR;
}
void ProgressReporter::throwIfCancelled()
{
if (m_isCancelled) {
m_isCancelled = false;
throw Cancelled();
}
}
JBoolean
TestInputFieldsDialog::OKToDeactivate()
{
JInteger v1,v2;
if (!JXDialogDirector::OKToDeactivate())
{
return kJFalse;
}
else if (Cancelled())
{
return kJTrue;
}
else if (itsLowerValue->GetValue(&v1) &&
itsUpperValue->GetValue(&v2) &&
v1 >= v2)
{
(JGetUserNotification())->ReportError("Low must be less than high.");
itsLowerValue->Focus();
return kJFalse;
}
else
{
return kJTrue;
}
}
JBoolean
JXChooseFileDialog::OKToDeactivate()
{
if (!JXCSFDialogBase::OKToDeactivate())
{
return kJFalse;
}
else if (Cancelled())
{
return kJTrue;
}
JXPathInput* pathInput = GetPathInput();
if (pathInput->HasFocus())
{
GoToItsPath();
return kJFalse;
}
JXInputField* filterInput = GetFilterInput();
if (filterInput->HasFocus())
{
AdjustFilter();
return kJFalse;
}
JXDirTable* fileBrowser = GetFileBrowser();
if (fileBrowser->GoToSelectedDirectory())
{
return kJFalse;
}
JPtrArray<JDirEntry> entryList(JPtrArrayT::kDeleteAll);
if (fileBrowser->GetSelection(&entryList))
{
const JSize count = entryList.GetElementCount();
for (JIndex i=1; i<=count; i++)
{
JDirEntry* entry = entryList.NthElement(i);
entry->ForceUpdate(); // check that link hasn't been broken behind our back
if (!entry->IsFile())
{
(GetDirInfo())->ForceUpdate();
return kJFalse;
}
}
return kJTrue;
}
else
{
return kJFalse;
}
}
JBoolean
JXEPSPrintSetupDialog::OKToDeactivate()
{
if (!JXDialogDirector::OKToDeactivate())
{
return kJFalse;
}
else if (Cancelled())
{
return kJTrue;
}
return JXPSPrintSetupDialog::OKToDeactivate(itsFileInput->GetText());
}
JBoolean
GXCreatePlotDialog::OKToDeactivate()
{
if (Cancelled())
{
return kJTrue;
}
if (GetLabel().IsEmpty())
{
JGetUserNotification()->ReportError("You must specify a curve label.");
return kJFalse;
}
return kJTrue;
}
JBoolean
GXTransformFunctionDialog::OKToDeactivate()
{
if (Cancelled())
{
return kJTrue;
}
JFunction* f = NULL;
if (JParseFunction(itsFunctionString->GetText(), itsList, &f))
{
jdelete f;
return kJTrue;
}
return kJFalse;
}
JBoolean
CMEditCommandsDialog::OKToDeactivate()
{
if (Cancelled())
{
return kJTrue;
}
if (!itsWidget->EndEditing())
{
return kJFalse;
}
(CMGetPrefsManager())->SetCmdList(*itsCommands);
return kJTrue;
}
JBoolean
JX2DCurveOptionsDialog::OKToDeactivate()
{
if (!JXDialogDirector::OKToDeactivate())
{
return kJFalse;
}
else if (Cancelled())
{
return kJTrue;
}
else
{
SaveSettings();
return kJTrue;
}
}
bool CNewFilesBox::OnNewFrame(const CFrameInfo &frame, bool *try_again)
{
int res;
bool retval;
// Initialization
if (!m_Proc) {
m_Proc = new CUpdateProc();
if (m_Proc->Init(m_Con)!=0) {
delete m_Proc;
m_Proc = NULL;
m_StopThread = TRUE;
}
if (!m_Proc)
return false;
}
// Process file
g_mutex_lock(m_DataMutex);
m_State = STATE_WORK;
PushMessage(EVENT_UPDATE, 0);
g_mutex_unlock(m_DataMutex);
g_Project->Lock();
if (!g_Project->FileInProject(frame.FullPath())) {
GtkTreePath *path = g_Project->AddFile(frame);
if (path) {
g_Project->Unlock();
res = m_Proc->Execute(path);
if (res==CMPACK_ERR_CANT_OPEN_SRC)
*try_again = TRUE;
if (res==0) {
m_Delay = false;
m_OutFiles++;
}
g_Project->Lock();
gtk_tree_path_free(path);
}
}
g_Project->Unlock();
g_mutex_lock(m_DataMutex);
retval = !Cancelled();
g_mutex_unlock(m_DataMutex);
return retval;
}
JBoolean
JXPTPrintSetupDialog::OKToDeactivate()
{
if (!JXDialogDirector::OKToDeactivate())
{
return kJFalse;
}
else if (Cancelled())
{
return kJTrue;
}
if (itsDestination->GetSelectedItem() == kPrintToFileID)
{
return JXPSPrintSetupDialog::OKToDeactivate(itsFileInput->GetText());
}
else
{
return kJTrue;
}
}
JBoolean
SCEditVarValueDialog::OKToDeactivate()
{
if (!JXDialogDirector::OKToDeactivate())
{
return kJFalse;
}
else if (Cancelled())
{
return kJTrue;
}
else
{
JFloat value;
JBoolean ok = itsValue->GetValue(&value);
assert( ok );
ok = itsVarList->SetValue(itsVarIndex, value);
assert( ok );
return kJTrue;
}
}
JBoolean
GLPolyFitDialog::OKToDeactivate()
{
if (!JXDialogDirector::OKToDeactivate())
{
return kJFalse;
}
if (Cancelled())
{
return kJTrue;
}
JString name = itsNameInput->GetText();
name.TrimWhitespace();
if (name.IsEmpty())
{
JGetUserNotification()->ReportError("You must specify a name for this fit.");
itsNameInput->Focus();
return kJFalse;
}
JBoolean checked = kJFalse;
const JSize count = 10;
for (JIndex i = 1; i <= count; i++)
{
if (itsCB[i-1]->IsChecked())
{
checked = kJTrue;
break;
}
}
if (!checked)
{
JGetUserNotification()->ReportError("You must add at least one power.");
}
return checked;
}
JBoolean
SVNDuplicateRepoItemDialog::OKToDeactivate()
{
if (!JXGetStringDialog::OKToDeactivate())
{
return kJFalse;
}
else if (Cancelled())
{
return kJTrue;
}
const JString& name = GetString();
JNamedTreeNode* node;
if ((itsSrcNode->GetNamedParent())->FindNamedChild(name, &node))
{
(JGetUserNotification())->ReportError(JGetString("NameUsed::SVNDuplicateRepoItemDialog"));
return kJFalse;
}
else
{
return kJTrue;
}
}
void CNewFilesBox::OnThreadProc(void)
{
GTimeVal time;
g_mutex_lock(m_DataMutex);
while (!Cancelled()) {
m_Delay = true;
g_mutex_unlock(m_DataMutex);
m_Checker.Check(NewFrameCB, this);
g_mutex_lock(m_DataMutex);
if (m_Delay && !m_StopThread) {
if (m_State!=STATE_WAIT) {
m_State = STATE_WAIT;
PushMessage(EVENT_UPDATE, 0);
}
g_get_current_time(&time);
g_time_val_add(&time, 3000000);
g_cond_timed_wait(m_Cond, m_DataMutex, &time);
}
}
m_State = STATE_STOP;
PushMessage(EVENT_UPDATE, 0);
g_mutex_unlock(m_DataMutex);
}
JBoolean
JXSaveFileDialog::OKToDeactivate()
{
if (!JXCSFDialogBase::OKToDeactivate())
{
return kJFalse;
}
else if (Cancelled())
{
return kJTrue;
}
JXPathInput* pathInput = GetPathInput();
if (pathInput->HasFocus())
{
GoToItsPath();
return kJFalse;
}
JXInputField* filterInput = GetFilterInput();
if (filterInput->HasFocus())
{
AdjustFilter();
return kJFalse;
}
JXDirTable* fileBrowser = GetFileBrowser();
if (fileBrowser->HasFocus() && fileBrowser->GoToSelectedDirectory())
{
return kJFalse;
}
const JString& fileName = itsFileNameInput->GetText();
if (fileName.IsEmpty())
{
(JGetUserNotification())->ReportError("You need to enter a file name.");
return kJFalse;
}
const JString& path = GetPath();
const JString fullName = path + fileName;
const JBoolean fileExists = JFileExists(fullName);
if (JDirectoryExists(fullName))
{
(JGetUserNotification())->ReportError(
"This name is already used for a directory.");
return kJFalse;
}
else if (!JDirectoryWritable(path) && !fileExists)
{
(JGetUserNotification())->ReportError(
"You are not allowed to write to this directory.");
return kJFalse;
}
else if (!fileExists)
{
*itsFileName = fileName;
return kJTrue;
}
else if (!JFileWritable(fullName))
{
(JGetUserNotification())->ReportError(
"You are not allowed to write to this file.");
return kJFalse;
}
else if ((JGetUserNotification())->AskUserNo("That file already exists. Replace it?"))
{
*itsFileName = fileName;
return kJTrue;
}
else
{
return kJFalse;
}
}
JBoolean
CBNewProjectSaveFileDialog::OKToDeactivate()
{
if (!JXSaveFileDialog::OKToDeactivate())
{
return kJFalse;
}
else if (Cancelled())
{
return kJTrue;
}
const CBBuildManager::MakefileMethod method = GetMakefileMethod();
if (method == CBBuildManager::kManual)
{
return kJTrue;
}
// ask if OK to replace Make.files
if (method == CBBuildManager::kMakemake)
{
const JString makeFilesName = CBBuildManager::GetMakeFilesName(GetPath());
if (JFileExists(makeFilesName) &&
!OKToReplaceFile(makeFilesName, JGetString("CBName")))
{
return kJFalse;
}
}
// ask if OK to replace CMakeLists.txt
if (method == CBBuildManager::kCMake)
{
JString projFileName, projRoot, projSuffix;
GetFileName(&projFileName);
JSplitRootAndSuffix(projFileName, &projRoot, &projSuffix);
const JString cmakeInputName = CBBuildManager::GetCMakeInputName(GetPath(), projRoot);
if (JFileExists(cmakeInputName) &&
!OKToReplaceFile(cmakeInputName, JGetString("CBName")))
{
return kJFalse;
}
}
// ask if OK to replace .pro
if (method == CBBuildManager::kQMake)
{
JString projFileName, projRoot, projSuffix;
GetFileName(&projFileName);
JSplitRootAndSuffix(projFileName, &projRoot, &projSuffix);
const JString qmakeInputName = CBBuildManager::GetQMakeInputName(GetPath(), projRoot);
if (JFileExists(qmakeInputName) &&
!OKToReplaceFile(qmakeInputName, JGetString("CBName")))
{
return kJFalse;
}
}
// ask if OK to replace existing Makefile
JPtrArray<JString> makefileList(JPtrArrayT::kDeleteAll);
CBBuildManager::GetMakefileNames(GetPath(), &makefileList);
const JSize count = makefileList.GetElementCount();
for (JIndex i=1; i<=count; i++)
{
const JString* fullName = makefileList.NthElement(i);
if (JFileExists(*fullName) &&
!OKToReplaceFile(*fullName, CBBuildManager::GetMakefileMethodName(GetMakefileMethod())))
{
return kJFalse;
}
}
return kJTrue;
}
void Cancel() {
Cancelled(this);
}
RipCDDialog::RipCDDialog(QWidget* parent)
: QDialog(parent),
ui_(new Ui_RipCDDialog),
ripper_(new Ripper(this)),
working_(false) {
// Init
ui_->setupUi(this);
// Set column widths in the QTableWidget.
ui_->tableWidget->horizontalHeader()->setResizeMode(
kCheckboxColumn, QHeaderView::ResizeToContents);
ui_->tableWidget->horizontalHeader()->setResizeMode(
kTrackNumberColumn, QHeaderView::ResizeToContents);
ui_->tableWidget->horizontalHeader()->setResizeMode(kTrackTitleColumn,
QHeaderView::Stretch);
// Add a rip button
rip_button_ = ui_->button_box->addButton(tr("Start ripping"),
QDialogButtonBox::ActionRole);
cancel_button_ = ui_->button_box->button(QDialogButtonBox::Cancel);
close_button_ = ui_->button_box->button(QDialogButtonBox::Close);
// Hide elements
cancel_button_->hide();
ui_->progress_group->hide();
connect(ui_->select_all_button, SIGNAL(clicked()), SLOT(SelectAll()));
connect(ui_->select_none_button, SIGNAL(clicked()), SLOT(SelectNone()));
connect(ui_->invert_selection_button, SIGNAL(clicked()),
SLOT(InvertSelection()));
connect(rip_button_, SIGNAL(clicked()), SLOT(ClickedRipButton()));
connect(cancel_button_, SIGNAL(clicked()), ripper_, SLOT(Cancel()));
connect(close_button_, SIGNAL(clicked()), SLOT(hide()));
connect(ui_->options, SIGNAL(clicked()), SLOT(Options()));
connect(ui_->select, SIGNAL(clicked()), SLOT(AddDestination()));
connect(ripper_, SIGNAL(Finished()), SLOT(Finished()));
connect(ripper_, SIGNAL(Cancelled()), SLOT(Cancelled()));
connect(ripper_, SIGNAL(ProgressInterval(int, int)),
SLOT(SetupProgressBarLimits(int, int)));
connect(ripper_, SIGNAL(Progress(int)), SLOT(UpdateProgressBar(int)));
setWindowTitle(tr("Rip CD"));
AddDestinationDirectory(QDir::homePath());
// Get presets
QList<TranscoderPreset> presets = Transcoder::GetAllPresets();
qSort(presets.begin(), presets.end(), ComparePresetsByName);
for (const TranscoderPreset& preset : presets) {
ui_->format->addItem(
QString("%1 (.%2)").arg(preset.name_).arg(preset.extension_),
QVariant::fromValue(preset));
}
// Load settings
QSettings s;
s.beginGroup(kSettingsGroup);
last_add_dir_ = s.value("last_add_dir", QDir::homePath()).toString();
QString last_output_format = s.value("last_output_format", "ogg").toString();
for (int i = 0; i < ui_->format->count(); ++i) {
if (last_output_format ==
ui_->format->itemData(i).value<TranscoderPreset>().extension_) {
ui_->format->setCurrentIndex(i);
break;
}
}
}
