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From d5f9e6af9f9cda210b15d5c10b370006c86bd7ad Mon Sep 17 00:00:00 2001
From: Guo Yunhe <i@guoyunhe.me>
Date: Thu, 23 Apr 2020 22:36:34 +0300
Subject: [PATCH] Fix POTD in lock screen
Summary:
2. Flickr and APOD(NASA) providers cannot cache pictures in `PNG` but
`JPEG` works. So I simply changed the cache format to `JPEG`. Most POTD
are photos. JPEG saves more spaces.
Subscribers: plasma-devel
Tags: #plasma
Differential Revision: https://phabricator.kde.org/D29140
Merge Request: https://invent.kde.org/plasma/kdeplasma-addons/-/merge_requests/3
BUG: 389962
FIXED-IN: 5.20
* asturm 2020-09-04: Backported to 5.19.5, including merged commits e7c51a04 and
* e6472153, shortened summary to relevant bits, dropped unrelated hunks.
---
dataengines/potd/PoTD-list.txt | 1 +
dataengines/potd/cachedprovider.cpp | 14 +++----
2 files changed, 8 insertions(+), 7 deletions(-)
diff --git a/dataengines/potd/PoTD-list.txt b/dataengines/potd/PoTD-list.txt
index 53b0fe02a..c74316614 100644
--- a/dataengines/potd/PoTD-list.txt
+++ b/dataengines/potd/PoTD-list.txt
@@ -5,6 +5,7 @@ LIST OF POSSIBLE PROVIDERS
http://antwrp.gsfc.nasa.gov/apod/astropix.html
Each day can be reached via the URL http://antwrp.gsfc.nasa.gov/apod/apYYMMDD.html
where YY is the 2 digits year, MM is the 2 digits month and DD is the 2 digits day.
+Note: sometimes, the webpage shows a YouTube video and picture cannot be fetched.
* Flickr Interestingness ---------------------------- DONE
http://www.flickr.com/explore/interesting/
diff --git a/dataengines/potd/cachedprovider.cpp b/dataengines/potd/cachedprovider.cpp
index 476a7c253..d6fb63fe9 100644
--- a/dataengines/potd/cachedprovider.cpp
+++ b/dataengines/potd/cachedprovider.cpp
@@ -51,13 +51,13 @@ SaveImageThread::SaveImageThread(const QString &identifier, const QImage &image)
void SaveImageThread::run()
{
const QString path = CachedProvider::identifierToPath( m_identifier );
- m_image.save(path, "PNG");
+ m_image.save(path, "JPEG");
emit done( m_identifier, path, m_image );
}
QString CachedProvider::identifierToPath( const QString &identifier )
{
- const QString dataDir = QStandardPaths::writableLocation(QStandardPaths::CacheLocation) + QLatin1String("/plasma_engine_potd/");
+ const QString dataDir = QStandardPaths::writableLocation(QStandardPaths::GenericCacheLocation) + QLatin1String("/plasma_engine_potd/");
QDir d;
d.mkpath(dataDir);
return dataDir + identifier;
--
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