105 lines
2.5 KiB
C++
105 lines
2.5 KiB
C++
#ifndef EXTENSIONS_H
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#define EXTENSIONS_H
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#include <gloox/stanzaextension.h>
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#include <gloox/tag.h>
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#include "common.h"
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namespace xrme {
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template <typename T>
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class XRMEExtension : public gloox::StanzaExtension {
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public:
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XRMEExtension();
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// gloox::StanzaExtension
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const std::string& filterString() const;
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StanzaExtension* newInstance(const gloox::Tag* tag) const;
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gloox::Tag* tag() const;
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StanzaExtension* clone() const;
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int extension_type() const {
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return T::kExtensionType;
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}
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protected:
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explicit XRMEExtension(const gloox::Tag* tag);
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explicit XRMEExtension(const XRMEExtension& other);
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static const char* kMediaPlayerFilterString;
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static const char* kRemoteControlFilterString;
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const std::string filter_string_;
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const gloox::Tag* tag_;
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};
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class RemoteControlExtension : public XRMEExtension<RemoteControlExtension> {
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public:
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static const int kExtensionType = gloox::ExtUser + 1;
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static const char* kFilterString;
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};
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class MediaPlayerExtension : public XRMEExtension<MediaPlayerExtension> {
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public:
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static const int kExtensionType = gloox::ExtUser + 2;
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static const char* kFilterString;
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};
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class MediaStorageExtension : public XRMEExtension<MediaStorageExtension> {
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public:
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static const int kExtensionType = gloox::ExtUser + 3;
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static const char* kFilterString;
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};
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class SIPNegotiation : public XRMEExtension<SIPNegotiation> {
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public:
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static const int kExtensionType = gloox::ExtUser + 4;
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static const char* kFilterString;
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};
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template <typename T>
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XRMEExtension<T>::XRMEExtension()
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: StanzaExtension(T::kExtensionType),
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filter_string_(T::kFilterString),
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tag_(NULL) {
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}
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template <typename T>
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const std::string& XRMEExtension<T>::filterString() const {
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return filter_string_;
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}
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template <typename T>
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gloox::StanzaExtension* XRMEExtension<T>::newInstance(const gloox::Tag* tag) const {
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return new XRMEExtension(tag);
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}
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template <typename T>
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gloox::Tag* XRMEExtension<T>::tag() const {
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return tag_ ? tag_->clone() : NULL;
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}
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template <typename T>
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gloox::StanzaExtension* XRMEExtension<T>::clone() const {
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return new XRMEExtension(*this);
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}
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template <typename T>
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XRMEExtension<T>::XRMEExtension(const gloox::Tag* tag)
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: StanzaExtension(T::kExtensionType),
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filter_string_(T::kFilterString),
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tag_(tag) {
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}
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template <typename T>
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XRMEExtension<T>::XRMEExtension(const XRMEExtension& other)
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: StanzaExtension(T::kExtensionType),
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filter_string_(T::kFilterString),
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tag_(other.tag_) {
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}
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} // namespace xrme
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#endif // EXTENSIONS_H
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