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[DEV] try to have faster load of every element in the listView

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This commit is contained in:
Edouard DUPIN 2017-02-01 00:03:38 +01:00
parent 557545b74a
commit 95fdcfcc34
2 changed files with 57 additions and 13 deletions
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68
tools/player-video/appl/widget/ListViewer.cpp
View File

@ -124,6 +124,60 @@ void appl::widget::ListViewer::searchElements(std::string _filter) {
} }
elem->m_id = it; elem->m_id = it;
elem->m_metadataUpdated = false; elem->m_metadataUpdated = false;
// TODO : Type the "andThen" to simplify user experience
// TODO : Add the reference on the typed future in the function andTrn ... ==> then we can add later the cancel
appl::widget::ListViewerShared tmpWidget = ememory::staticPointerCast<appl::widget::ListViewer>(sharedFromThis());
remoteServiceVideo.mediaMetadataGetKey(it, "title")
.andThen([&](zeus::FutureBase _fut){
zeus::Future<std::string> futTmp(_fut);
elem->m_title = futTmp.get();;
tmpWidget->markToRedraw();
return true;
});
remoteServiceVideo.mediaMetadataGetKey(it, "series-name")
.andThen([&](zeus::FutureBase _fut){
zeus::Future<std::string> futTmp(_fut);
elem->m_serie = futTmp.get();;
tmpWidget->markToRedraw();
return true;
});
remoteServiceVideo.mediaMetadataGetKey(it, "saison")
.andThen([&](zeus::FutureBase _fut){
zeus::Future<std::string> futTmp(_fut);
elem->m_saison = futTmp.get();;
tmpWidget->markToRedraw();
return true;
});
remoteServiceVideo.mediaMetadataGetKey(it, "episode")
.andThen([&](zeus::FutureBase _fut){
zeus::Future<std::string> futTmp(_fut);
elem->m_episode = futTmp.get();;
tmpWidget->markToRedraw();
return true;
});
remoteServiceVideo.mediaMetadataGetKey(it, "description")
.andThen([&](zeus::FutureBase _fut){
zeus::Future<std::string> futTmp(_fut);
elem->m_description = futTmp.get();;
tmpWidget->markToRedraw();
return true;
});
elem->m_thumb = egami::load("DATA:Home.svg", ivec2(128,128));
remoteServiceVideo.mediaMineTypeGet(it)
.andThen([&](zeus::FutureBase _fut){
zeus::Future<std::string> futTmp(_fut);
elem->m_mineType = futTmp.get();
if (etk::start_with(elem->m_mineType, "video") == true) {
// TODO : Optimise this ...
elem->m_thumb = egami::load("DATA:Video.svg", ivec2(128,128));
} else if (etk::start_with(elem->m_mineType, "audio") == true) {
// TODO : Optimise this ...
elem->m_thumb = egami::load("DATA:MusicNote.svg", ivec2(128,128));
}
tmpWidget->markToRedraw();
return true;
});
/*
elem->m_title = remoteServiceVideo.mediaMetadataGetKey(it, "title").wait().get(); elem->m_title = remoteServiceVideo.mediaMetadataGetKey(it, "title").wait().get();
elem->m_serie = remoteServiceVideo.mediaMetadataGetKey(it, "series-name").wait().get(); elem->m_serie = remoteServiceVideo.mediaMetadataGetKey(it, "series-name").wait().get();
elem->m_saison = remoteServiceVideo.mediaMetadataGetKey(it, "saison").wait().get(); elem->m_saison = remoteServiceVideo.mediaMetadataGetKey(it, "saison").wait().get();
@ -138,21 +192,11 @@ void appl::widget::ListViewer::searchElements(std::string _filter) {
elem->m_thumb = egami::load("DATA:MusicNote.svg", ivec2(128,128)); elem->m_thumb = egami::load("DATA:MusicNote.svg", ivec2(128,128));
} }
elem->m_metadataUpdated = true; elem->m_metadataUpdated = true;
*/
elem->m_metadataUpdated = true;
//elem->m_thumb = remoteServiceVideo.mediaThumbGet(it, 128).wait().get(); //elem->m_thumb = remoteServiceVideo.mediaThumbGet(it, 128).wait().get();
m_listElement.push_back(elem); m_listElement.push_back(elem);
} }
class ElementProperty {
public:
uint32_t id; //!< Remote Id of the Media
bool m_metadataUpdated; //!< Check value to know when metadata is getted (like thumb ...)
egami::Image thumb; //!< simple image describing the element
std::string title; //!< Title of the Element
std::string description; //!< Description of the element
std::string type; //!< video/audio/image/...
// TODO: float globalNote; //!< note over [0,0..1,0]
// TODO: int32_t countPersonalView; //!< number of view this media
// TODO: int64_t globalPersonalView; //!< number of time this media has been viewed
};
} }
void appl::widget::ListViewer::onDraw() { void appl::widget::ListViewer::onDraw() {

2
tools/player-video/data/gui.xml
View File

@ -58,7 +58,7 @@
</sizer> </sizer>
<ListViewer name="ws-name-list-viewer" fill="true,true" expand="true,true"/> <ListViewer name="ws-name-list-viewer" fill="true,true" expand="true,true"/>
<sizer mode="vert" name="ws-name-player" fill="true,true" expand="true,true"> <sizer mode="vert" name="ws-name-player" fill="true,true" expand="true,true">
<sizer mode="hori" fill="true,true" expand="true,true"> <sizer mode="hori" fill="true,true" expand="true,false">
<button name="bt-previous"> <button name="bt-previous">
<label> <label>
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