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a/src/upmpdutils.hxx |
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b/src/upmpdutils.hxx |
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#include <string>
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#include <string>
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#include <unordered_map>
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#include <unordered_map>
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#include <vector>
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#include <vector>
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#include <unordered_set>
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#include <unordered_set>
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#include "libupnpp/control/cdircontent.hxx"
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namespace UPnPClient {
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class UPnPDirObject;
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};
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// This was originally purely a translation of data from mpd. Extended
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// to general purpose track/container descriptor
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class UpSong;
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class UpSong {
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public:
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UpSong()
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: duration_secs(0), mpdid(0),
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iscontainer(false), searchable(false) {
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}
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void clear() {
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*this = UpSong();
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}
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std::string id;
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std::string parentid;
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std::string uri;
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std::string name; // only set for radios apparently.
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std::string artist; // Reused as annot for containers
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std::string album;
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std::string title;
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std::string tracknum;
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std::string genre;
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std::string artUri; // This does not come from mpd, but we sometimes add it
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unsigned int duration_secs;
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int mpdid;
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bool iscontainer;
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bool searchable;
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std::string dump() {
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return std::string("Uri [") + uri + "] Artist [" + artist + "] Album ["
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+ album + "] Title [" + title + "] Tno [" + tracknum + "]";
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}
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// Format to DIDL fragment
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std::string didl();
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static UpSong container(const std::string& i, const std::string& p,
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const std::string& t, bool s = true,
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const std::string& annot = std::string()) {
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UpSong song;
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song.iscontainer = true;
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song.id = i; song.parentid = p; song.title = t; song.searchable = s;
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song.artist = annot;
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return song;
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}
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};
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// Convert between db value to percent values (Get/Set Volume and VolumeDb)
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// Convert between db value to percent values (Get/Set Volume and VolumeDb)
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extern int percentodbvalue(int value);
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extern int percentodbvalue(int value);
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extern int dbvaluetopercent(int dbvalue);
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extern int dbvaluetopercent(int dbvalue);
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// null data are equivalent
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// null data are equivalent
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extern const std::string& mapget(
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extern const std::string& mapget(
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const std::unordered_map<std::string, std::string>& im,
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const std::unordered_map<std::string, std::string>& im,
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const std::string& k);
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const std::string& k);
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// Format a didl fragment from MPD status data
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// Format a didl fragment from MPD status data. Used by the renderer
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extern std::string didlmake(const UpSong& song);
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extern std::string didlmake(const UpSong& song);
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// Wrap DIDL entries in header / trailer
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extern const std::string& headDIDL();
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extern const std::string& tailDIDL();
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extern std::string wrapDIDL(const std::string& data);
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// Convert UPnP metadata to UpSong for mpdcli to use
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// Convert UPnP metadata to UpSong for mpdcli to use
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extern bool uMetaToUpSong(const std::string&, UpSong *ups);
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extern bool uMetaToUpSong(const std::string&, UpSong *ups);
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// Convert UPnP content directory entry object to UpSong
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// Convert UPnP content directory entry object to UpSong
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bool dirObjToUpSong(const UPnPClient::UPnPDirObject& dobj, UpSong *ups);
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bool dirObjToUpSong(const UPnPClient::UPnPDirObject& dobj, UpSong *ups);
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