本文整理汇总了C++中StreamFile::Open方法的典型用法代码示例。如果您正苦于以下问题:C++ StreamFile::Open方法的具体用法?C++ StreamFile::Open怎么用?C++ StreamFile::Open使用的例子?那么恭喜您, 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StreamFile
的用法示例。
在下文中一共展示了StreamFile::Open方法的2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: LoadTemplate
Template* TemplateCache::LoadTemplate(const String& name)
{
// Check if the template is already loaded
Templates::iterator itr = instance->templates.find(name);
if (itr != instance->templates.end())
return (*itr).second;
// Nope, we better load it
Template* new_template = NULL;
StreamFile* stream = new StreamFile();
if (stream->Open(name))
{
new_template = new Template();
if (!new_template->Load(stream))
{
Log::Message(Log::LT_ERROR, "Failed to load template %s.", name.CString());
delete new_template;
new_template = NULL;
}
else if (new_template->GetName().Empty())
{
Log::Message(Log::LT_ERROR, "Failed to load template %s, template is missing its name.", name.CString());
delete new_template;
new_template = NULL;
}
else
{
instance->templates[name] = new_template;
instance->template_ids[new_template->GetName()] = new_template;
}
}
else
{
Log::Message(Log::LT_ERROR, "Failed to open template file %s.", name.CString());
}
stream->RemoveReference();
return new_template;
}
示例2: ProcessHeader
void ElementDocument::ProcessHeader(const DocumentHeader* document_header)
{
// Store the source address that we came from
source_url = document_header->source;
// Construct a new header and copy the template details across
DocumentHeader header;
header.MergePaths(header.template_resources, document_header->template_resources, document_header->source);
// Merge in any templates, note a merge may cause more templates to merge
for (size_t i = 0; i < header.template_resources.size(); i++)
{
Template* merge_template = TemplateCache::LoadTemplate(URL(header.template_resources[i]).GetURL());
if (merge_template)
header.MergeHeader(*merge_template->GetHeader());
else
Log::Message(Log::LT_WARNING, "Template %s not found", header.template_resources[i].CString());
}
// Merge the document's header last, as it is the most overriding.
header.MergeHeader(*document_header);
// Set the title to the document title.
title = document_header->title;
// If a style-sheet (or sheets) has been specified for this element, then we load them and set the combined sheet
// on the element; all of its children will inherit it by default.
StyleSheet* style_sheet = NULL;
if (header.rcss_external.size() > 0)
style_sheet = StyleSheetFactory::GetStyleSheet(header.rcss_external);
// Combine any inline sheets.
if (header.rcss_inline.size() > 0)
{
for (size_t i = 0;i < header.rcss_inline.size(); i++)
{
StyleSheet* new_sheet = new StyleSheet();
StreamMemory* stream = new StreamMemory((const byte*) header.rcss_inline[i].CString(), header.rcss_inline[i].Length());
stream->SetSourceURL(document_header->source);
if (new_sheet->LoadStyleSheet(stream))
{
if (style_sheet)
{
StyleSheet* combined_sheet = style_sheet->CombineStyleSheet(new_sheet);
style_sheet->RemoveReference();
new_sheet->RemoveReference();
style_sheet = combined_sheet;
}
else
style_sheet = new_sheet;
}
else
new_sheet->RemoveReference();
stream->RemoveReference();
}
}
// If a style sheet is available, set it on the document and release it.
if (style_sheet)
{
SetStyleSheet(style_sheet);
style_sheet->RemoveReference();
}
// Load external scripts.
for (size_t i = 0; i < header.scripts_external.size(); i++)
{
StreamFile* stream = new StreamFile();
if (stream->Open(header.scripts_external[i]))
LoadScript(stream, header.scripts_external[i]);
stream->RemoveReference();
}
// Load internal scripts.
for (size_t i = 0; i < header.scripts_inline.size(); i++)
{
StreamMemory* stream = new StreamMemory((const byte*) header.scripts_inline[i].CString(), header.scripts_inline[i].Length());
LoadScript(stream, "");
stream->RemoveReference();
}
// Hide this document.
SetProperty(VISIBILITY, "hidden");
}