Mercurial > minori
annotate src/gui/widgets/poster.cc @ 187:9613d72b097e
*: multiple performance improvements
like marking `static const` when it makes sense...
date: change old stupid heap-based method to a structure which should
make copying the thing actually make a copy.
also many performance-based changes, like removing the std::tie
dependency and forward-declaring nlohmann json
*: replace every instance of QString::fromUtf8 to Strings::ToQString.
the main difference is that our function will always convert exactly
what is in the string, while some other times it would only convert
up to the nearest NUL byte
| author | Paper <mrpapersonic@gmail.com> |
|---|---|
| date | Wed, 06 Dec 2023 13:43:54 -0500 |
| parents | d02fdf1d6708 |
| children | 2f5a9247e501 |
| rev | line source |
|---|---|
| 66 | 1 #include "gui/widgets/poster.h" |
| 2 #include "core/anime_db.h" | |
| 75 | 3 #include "core/http.h" |
| 76 | 4 #include "core/session.h" |
|
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442065432549
poster: make posters link to AniList
Paper <mrpapersonic@gmail.com>
parents:
66
diff
changeset
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5 #include "core/strings.h" |
| 76 | 6 #include "gui/widgets/clickable_label.h" |
| 7 #include <QByteArray> | |
| 8 #include <QDebug> | |
| 9 #include <QDesktopServices> | |
| 66 | 10 #include <QFrame> |
| 11 #include <QHBoxLayout> | |
| 76 | 12 #include <QLabel> |
| 13 #include <QMessageBox> | |
| 14 #include <QPixmap> | |
| 77 | 15 #include <QThreadPool> |
|
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442065432549
poster: make posters link to AniList
Paper <mrpapersonic@gmail.com>
parents:
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diff
changeset
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16 #include <QUrl> |
| 66 | 17 #include <curl/curl.h> |
| 18 | |
| 83 | 19 Poster::Poster(QWidget* parent) : QFrame(parent) { |
| 66 | 20 QHBoxLayout* layout = new QHBoxLayout(this); |
| 21 layout->setContentsMargins(1, 1, 1, 1); | |
| 22 | |
|
67
442065432549
poster: make posters link to AniList
Paper <mrpapersonic@gmail.com>
parents:
66
diff
changeset
|
23 setCursor(Qt::PointingHandCursor); |
| 66 | 24 setFixedSize(150, 225); |
| 25 setFrameShape(QFrame::Box); | |
| 26 setFrameShadow(QFrame::Plain); | |
| 76 | 27 |
| 83 | 28 label = new ClickableLabel(this); |
| 29 label->setAlignment(Qt::AlignCenter); | |
| 30 layout->addWidget(label); | |
| 31 } | |
| 66 | 32 |
| 83 | 33 Poster::Poster(const Anime::Anime& anime, QWidget* parent) : Poster(parent) { |
| 34 SetAnime(anime); | |
| 35 } | |
| 36 | |
| 37 void Poster::SetAnime(const Anime::Anime& anime) { | |
| 77 | 38 QThreadPool::globalInstance()->start([this, anime] { |
| 39 QByteArray ba = HTTP::Get(anime.GetPosterUrl(), {}); | |
| 40 ImageDownloadFinished(ba); | |
| 41 }); | |
| 75 | 42 |
| 83 | 43 label->disconnect(); |
| 76 | 44 connect(label, &ClickableLabel::clicked, this, |
| 45 [anime] { QDesktopServices::openUrl(Strings::ToQString(anime.GetServiceUrl())); }); | |
| 66 | 46 } |
| 47 | |
| 83 | 48 void Poster::ImageDownloadFinished(const QByteArray& arr) { |
| 75 | 49 img.loadFromData(arr); |
| 50 RenderToLabel(); | |
| 51 } | |
| 52 | |
| 53 void Poster::RenderToLabel() { | |
|
187
9613d72b097e
*: multiple performance improvements
Paper <mrpapersonic@gmail.com>
parents:
83
diff
changeset
|
54 const QPixmap pixmap = QPixmap::fromImage(img); |
| 76 | 55 if (pixmap.isNull()) |
| 56 return; | |
| 75 | 57 label->setPixmap(pixmap.scaled(label->size(), Qt::KeepAspectRatioByExpanding, Qt::SmoothTransformation)); |
| 58 } | |
| 59 | |
|
67
442065432549
poster: make posters link to AniList
Paper <mrpapersonic@gmail.com>
parents:
66
diff
changeset
|
60 void Poster::resizeEvent(QResizeEvent*) { |
| 75 | 61 RenderToLabel(); |
| 66 | 62 } |
| 63 | |
| 64 #include "gui/widgets/moc_poster.cpp" |