本文整理汇总了C++中Viewer::GetExtensions方法的典型用法代码示例。如果您正苦于以下问题：C++ Viewer::GetExtensions方法的具体用法？C++ Viewer::GetExtensions怎么用？C++ Viewer::GetExtensions使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Viewer的用法示例。
在下文中一共展示了Viewer::GetExtensions方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: GenerateData
//.........这里部分代码省略.........
Viewer* viewer;
ChainedHashIterator* viewer_iter;
g_viewers->CreateIterator(viewer_iter);
if (viewer_iter != NULL)
{
OpAutoPtr<OpHashIterator> viewer_iter_ap(viewer_iter);
while (viewer_iter && (viewer=g_viewers->GetNextViewer(viewer_iter)) != NULL)
{
// Iterate over all plug-ins associated with this MIME type
unsigned int numpluginviewers = viewer->GetPluginViewerCount();
for (unsigned int k = 0; k < numpluginviewers; ++ k)
{
const PluginViewer *p = viewer->GetPluginViewer(k);
if (p && p->GetPath() && uni_strcmp(p->GetPath(), plugin_path) == 0)
{
// This is us.
// MIME type
const uni_char *mime_type = viewer->GetContentTypeString();
if (mime_type)
{
int mimestart = 0;
RETURN_IF_ERROR(m_url.WriteDocumentData(URL::KNormal, UNI_L(" <tr>\n <td>")));
// Split string at "|"s
for(int i = mimestart = 0; mime_type[i]; ++ i)
{
if (mime_type[i] == '|')
{
RETURN_IF_ERROR(m_url.WriteDocumentData(URL::KHTMLify, mime_type + mimestart, i - mimestart));
RETURN_IF_ERROR(m_url.WriteDocumentData(URL::KNormal, UNI_L("<br>\n ")));
mimestart = i + 1;
}
}
// Print the remainder of the string
RETURN_IF_ERROR(m_url.WriteDocumentData(URL::KHTMLify, &mime_type[mimestart]));
RETURN_IF_ERROR(m_url.WriteDocumentData(URL::KNormal, UNI_L("</td>\n")));
}
// Description
OpString description;
RETURN_IF_ERROR(p->GetTypeDescription(mime_type, description));
RETURN_IF_ERROR(m_url.WriteDocumentData(URL::KNormal, UNI_L(" <td>")));
RETURN_IF_ERROR(m_url.WriteDocumentData(URL::KHTMLify, description));
RETURN_IF_ERROR(m_url.WriteDocumentData(URL::KNormal, UNI_L("</td>\n")));
// Extensions
RETURN_IF_ERROR(m_url.WriteDocumentData(URL::KNormal, UNI_L(" <td>")));
const uni_char *extensions = viewer->GetExtensions();
if (extensions)
{
int extstart = 0;
// Split string at "|"s
for (int i = 0; extensions[i]; ++ i)
{
if(extensions[i] == '|')
{
RETURN_IF_ERROR(m_url.WriteDocumentData(URL::KHTMLify, extensions + extstart, extstart - i));
RETURN_IF_ERROR(m_url.WriteDocumentData(URL::KNormal, UNI_L("<br>\n ")));
extstart = i + 1;
}
}
// Print the remainder of the string
RETURN_IF_ERROR(m_url.WriteDocumentData(URL::KHTMLify, &extensions[extstart]));
}
RETURN_IF_ERROR(m_url.WriteDocumentData(URL::KNormal, UNI_L("</td>\n </tr>\n")));
}
}
}
}
RETURN_IF_ERROR(m_url.WriteDocumentData(URL::KNormal, UNI_L("</table></div>\n")));
// Finish plug-in block
RETURN_IF_ERROR(m_url.WriteDocumentData(URL::KNormal, UNI_L("</div>\n</fieldset>\n")));
}
if (detecting)
{
OpString detecting_str;
RETURN_IF_ERROR(g_languageManager->GetString(Str::S_PLUGIN_DETECTING, detecting_str));
RETURN_IF_ERROR(m_url.WriteDocumentDataUniSprintf(UNI_L("<p>%s</p>\n"), detecting_str.CStr()));
}
else if (!filtered_viewer_list.GetCount())
{
OpString none_found;
RETURN_IF_ERROR(g_languageManager->GetString(Str::SI_IDSTR_NONE_FOUND, none_found));
RETURN_IF_ERROR(m_url.WriteDocumentDataUniSprintf(UNI_L("<p>%s</p>\n"), none_found.CStr()));
}
// Finish off
return CloseDocument();
}