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[2/6] kernel-shark: Use XDG compliant path when saving cached data

Message ID 20190515190911.20755-3-ykaradzhov@vmware.com (mailing list archive)
State Accepted
Headers show
Series Various modifications and fixes toward KS 1.0 | expand

Commit Message

Yordan Karadzhov May 15, 2019, 7:09 p.m. UTC 
Use the QStandardPaths class provided by Qt in order to guarantee that
the location of the cached data is XDG compliant.

Suggested-by: Troy Engel <troyengel@gmail.com>
Signed-off-by: Yordan Karadzhov <ykaradzhov@vmware.com>
---
 kernel-shark/src/KsMainWindow.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)
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Patch

diff --git a/kernel-shark/src/KsMainWindow.cpp b/kernel-shark/src/KsMainWindow.cpp
index 5f326f5..bb593bd 100644
--- a/kernel-shark/src/KsMainWindow.cpp
+++ b/kernel-shark/src/KsMainWindow.cpp
@@ -409,8 +409,10 @@  QString KsMainWindow::_getCacheDir()
 		if (!QDir(dir).exists())
 			lamMakePath(true);
 	} else {
-		dir = QString(QDir::homePath()) +
-		      "/.cache/kernelshark";
+		auto appCachePath = QStandardPaths::GenericCacheLocation;
+		dir = QStandardPaths::writableLocation(appCachePath);
+		dir += "/kernelshark";
+
 		if (!QDir(dir).exists())
 			lamMakePath(false);
 	}