public MR_previews_get_adv Preview_GetAdvancedPreview(string url)
{
if (!IsNetworkAvailable)
{
return(null);
}
MR_previews_get_adv _ret = null;
try
{
_ret = m_service.previews_get_adv(SessionToken, url);
}
catch (Station401Exception _e)
{
Main.Current.Station401ExceptionHandler(_e.Message);
}
catch
{
return(null);
}
if (_ret != null)
{
if (_ret.status == "200")
{
return(_ret);
}
}
return(null);
}
public MR_previews_get_adv Preview_GetAdvancedPreview(string url)
{
MR_previews_get_adv _previewsGetAdv = m_serviceV2.previews_get_adv(SessionToken, url);
if ((_previewsGetAdv != null) && (_previewsGetAdv.status == "200"))
{
return(_previewsGetAdv);
}
else
{
return(null);
}
}
private void showWebLinkPreview(MR_previews_get_adv mrPreviewsGetAdv)
{
if (InvokeRequired)
{
Invoke(new MethodInvoker(
delegate { showWebLinkPreview(mrPreviewsGetAdv); }
));
}
else
{
toWebLink_Mode();
weblink_UI.ShowPreview(mrPreviewsGetAdv);
}
}
public void ShowPreview(MR_previews_get_adv mrPreviewsGetAdv)
{
m_mrPreviewsGetAdv = mrPreviewsGetAdv;
ResetUI();
pictureBoxPreview.Image = null;
labelTitle.Text = m_mrPreviewsGetAdv.preview.title.Trim();
labelProvider.Text = m_mrPreviewsGetAdv.preview.provider_display;
richTextBoxDescription.Text = m_mrPreviewsGetAdv.preview.description.Trim();
labelSummary.Text = I18n.L.T("WebLink.ComeFrom") + " " + m_mrPreviewsGetAdv.preview.url;
buttonPrev.Enabled = false;
buttonNext.Enabled = false;
m_ogsImgs = m_mrPreviewsGetAdv.preview.images;
labelPictureIndex.Text = "";
UpdateSelectPreviewPicturesButtons(true);
if (m_ogsImgs.Count == 0)
{
panelContent.Left = 0;
panelContent.Width = panelPreview.Width - 8;
panelSelectPicture.Visible = false;
}
else
{
panelContent.Left = 196;
panelContent.Width = Width - panelSelectPicture.Width - 32;
panelSelectPicture.Visible = true;
LoadRemotePic();
}
}
private void buttonRemovePreview_Click(object sender, EventArgs e)
{
m_mrPreviewsGetAdv = null;
MyParent.toPureText_Mode();
}
private void ThreadMethod(object state)
{
m_getPreviewNow = true;
int k = 0;
foreach (string _url in m_parsedURLs)
{
if (k > 0) //Only First Item
{
break;
}
k++;
if (_url == m_lastPreviewURL)
{
break;
}
if (m_parsedErrorURLs.Contains(_url))
{
continue;
}
showIndicator(true, _url);
bool _isOK;
MR_previews_get_adv _mrPreviewsGetAdv = null;
try
{
_mrPreviewsGetAdv = Main.Current.RT.REST.Preview_GetAdvancedPreview(_url);
_isOK = (_mrPreviewsGetAdv != null) &&
(_mrPreviewsGetAdv.preview != null) &&
(_mrPreviewsGetAdv.preview.images != null);
}
catch
{
_isOK = false;
}
showIndicator(false, _url);
if (_isOK)
{
showWebLinkPreview(_mrPreviewsGetAdv);
m_lastPreviewURL = _url;
break;
}
else
{
if (!m_parsedErrorURLs.Contains(_url))
{
m_parsedErrorURLs.Add(_url);
}
showPreviewMessage(I18n.L.T("PostForm.NoWebPreview") + " " + _url, false, 5000);
}
}
m_getPreviewNow = false;
}
