JBoolean
SVNPropertiesList::RemoveNextProperty()
{
if (!itsRemovePropertyCmdList->IsEmpty())
{
const JString cmd = *(itsRemovePropertyCmdList->FirstElement());
itsRemovePropertyCmdList->DeleteElement(1);
JSimpleProcess* p;
const JError err = JSimpleProcess::Create(&p, cmd, kJTrue);
if (err.OK())
{
itsProcessList->Append(p);
ListenTo(p);
return kJTrue;
}
else
{
err.ReportIfError();
return kJFalse;
}
}
else
{
if ((GetDirector())->OKToStartActionProcess())
{
RefreshContent();
}
(GetDirector())->ScheduleStatusRefresh();
return kJTrue;
}
}
void ImageTab::ImageFileModified()
{
const QFileInfo fileInfo = QFileInfo( m_Resource.GetFullPath() );
const qint64 lastModified = fileInfo.lastModified().toMSecsSinceEpoch();
if ( lastModified == m_RefreshedTimestamp )
{
return;
}
// It's best to wait a bit before triggering the actual page refresh,
// in case the file has not been completely written to disk. The image tab will take
// a bit to become up-to-date with the file on disk, but it's just an informational tab
// and instant reaction to file changes is not critical.
// - If the file is empty, then the file-modified signal was received
// exactly when the editor application truncated the file, but before
// writing any data to it, so we'll be extra patient.
// - If the file is larger than 512k (unlikely for images in an ebook, but possible),
// it might get even larger than that, and the editor application
// might take a long time (ms-wise) to write it, so we'll be extra patient again.
// The values below are mostly guesswork derived from how things go on my machine;
// they may not work just as well on slower (disk/cpu) systems.
const int delay = 500 + ( fileInfo.size() == 0 ? 750 : 0); // + ( fileInfo.size() > 512 * 1024 ? 500 : 0 );
if ( QDateTime::currentMSecsSinceEpoch() - lastModified < delay )
{
QTimer::singleShot( delay, this, SLOT( ImageFileModified() ) );
}
else
{
QTimer::singleShot( 0, this, SLOT( RefreshContent() ) );
}
}
void InputWidget::RenderVertices(std::vector<Vertex_2f_2f_4f_1f>& vertices)
{
//RenderSolid(GetViewport()->GetTransform(), GetBounds(), glm::vec4(1, 1, 1, 0.7f));
RefreshContent();
if (_inputEditor == nullptr)
StringWidget::RenderVertices(vertices);
}
AVTab::AVTab(Resource &resource, QWidget *parent)
: ContentTab(resource, parent),
m_WebView(new QWebView(this))
{
m_WebView->setContextMenuPolicy(Qt::NoContextMenu);
m_WebView->setFocusPolicy(Qt::NoFocus);
m_WebView->setAcceptDrops(false);
m_Layout.addWidget(m_WebView);
ConnectSignalsToSlots();
RefreshContent();
}
ImageTab::ImageTab( ImageResource& resource, QWidget *parent )
:
ContentTab( resource, parent ),
m_WebView(*new QWebView(this))
{
m_WebView.setContextMenuPolicy(Qt::NoContextMenu);
m_WebView.setFocusPolicy(Qt::NoFocus);
m_WebView.setAcceptDrops(false);
m_Layout.addWidget( &m_WebView);
// Set the Zoom factor but be sure no signals are set because of this.
SettingsStore settings;
m_CurrentZoomFactor = settings.zoomImage();
Zoom();
ConnectSignalsToSlots();
RefreshContent();
}
void AVTab::ConnectSignalsToSlots()
{
connect(&m_Resource, SIGNAL(ResourceUpdatedOnDisk()), this, SLOT(RefreshContent()));
connect(&m_Resource, SIGNAL(Deleted(Resource)), this, SLOT(Close()));
}
void Sidebar::DoEnable(bool)
{
RefreshContent();
}
void Sidebar::SetSelectedItem(Catalog *catalog, CatalogItem *item)
{
m_catalog = catalog;
m_selectedItem = item;
RefreshContent();
}
void Sidebar::SetSelectedItem(const CatalogPtr& catalog, const CatalogItemPtr& item)
{
m_catalog = catalog;
m_selectedItem = item;
RefreshContent();
}
