Use Qt logging categories for logging

This gives more insight about the logs and allow setting fine-tuned
logging rules. The categories are set to only output Info by default
so this allows us to provide more concise logging while keeping the
ability to extract more information for a specific category when
developping or debugging customer issues.

Issue #5647

1 files changed, 3 insertions, 0 deletions

diff --git a/src/gui/application.h b/src/gui/application.h
index 0dec628fe..b7166c56a 100644
--- a/src/gui/application.h
+++ b/src/gui/application.h
@@ -41,6 +41,9 @@ class Handler;
 }
 
 namespace OCC {
+
+Q_DECLARE_LOGGING_CATEGORY(lcApplication)
+
 class Theme;
 class Folder;
 class SslErrorDialog;