void OnTerrainChange(const wxString& texture)
{
// Check if texture really changed, to avoid doing this too often
if (texture != m_TextureName)
{
// Load new texture preview
m_TextureName = texture;
LoadPreview();
}
}
void CmpCtrlPanel::UpdatePreview( )
{
if ( m_show_preview )
{
LoadPreview( );
this->GetPreview()->SetBitmap( m_preview );
}
else
this->GetPreview()->SetBitmap( m_nopreview );
}
MythUIFileBrowser::MythUIFileBrowser(MythScreenStack *parent,
const QString &startPath)
: MythScreenType(parent, "mythuifilebrowser")
{
SetPath(startPath);
m_nameFilter.clear();
m_nameFilter << "*";
m_previewTimer = new QTimer(this);
m_previewTimer->setSingleShot(true);
connect(m_previewTimer, SIGNAL(timeout()), SLOT(LoadPreview()));
}
MythUIFileBrowser::MythUIFileBrowser(MythScreenStack *parent,
const QString &startPath)
:MythScreenType(parent, "mythuifilebrowser")
{
m_retObject = NULL;
Init(startPath);
m_typeFilter = (QDir::AllDirs | QDir::Drives | QDir::Files |
QDir::Readable | QDir::Writable | QDir::Executable);
m_nameFilter.clear();
m_nameFilter << "*";
m_previewTimer = new QTimer(this);
m_previewTimer->setSingleShot(true);
connect(m_previewTimer, SIGNAL(timeout()), SLOT(LoadPreview()));
}
MythUIFileBrowser::MythUIFileBrowser(MythScreenStack *parent,
const QString &startPath)
: MythScreenType(parent, "mythuifilebrowser"),
m_isRemote(false), m_previewTimer(NULL),
m_typeFilter(QDir::AllDirs | QDir::Drives | QDir::Files |
QDir::Readable | QDir::Writable | QDir::Executable),
m_fileList(NULL), m_locationEdit(NULL),
m_okButton(NULL), m_cancelButton(NULL),
m_backButton(NULL), m_homeButton(NULL),
m_previewImage(NULL), m_infoText(NULL),
m_filenameText(NULL), m_fullpathText(NULL),
m_retObject(NULL), m_widgetName("MythFileBrowser")
{
SetPath(startPath);
m_nameFilter.clear();
m_nameFilter << "*";
m_previewTimer = new QTimer(this);
m_previewTimer->setSingleShot(true);
connect(m_previewTimer, SIGNAL(timeout()), SLOT(LoadPreview()));
}
void OnTimer(wxTimerEvent& WXUNUSED(evt))
{
LoadPreview();
}