From b5dc8c10367537aec8ce7c061f608ca896ec9f36 Mon Sep 17 00:00:00 2001
From: Arno <arno@disconnect.de>
Date: Tue, 2 Jan 2018 22:09:07 +0100
Subject: Implement cache for FileWidget

Some data-gathering is quite expensive and requires a QProcess, like
getting the duration, so cache it in memory using QCache. Once the cache
is filled, the UI is much snappier.

This simplifies gatherData() a bit. It's still quite a long function,
but now it doesn't create the QStandardItems any more. I moved it to a
separate function.
---
 cachedfiledata.h | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 cachedfiledata.h

(limited to 'cachedfiledata.h')

diff --git a/cachedfiledata.h b/cachedfiledata.h
new file mode 100644
index 0000000..9b5fe48
--- /dev/null
+++ b/cachedfiledata.h
@@ -0,0 +1,19 @@
+#ifndef CACHEDFILEDATA_H
+#define CACHEDFILEDATA_H
+
+#include <QString>
+
+struct CachedFileData {
+    explicit CachedFileData();
+    QString fullPath;
+    QString name;
+    QString mimeType;
+    QString duration;
+    QString md5Sum;
+    qint64 seconds;
+    qint64 size;
+    int attr;
+    bool copied;
+};
+
+#endif // CACHEDFILEDATA_H
-- 
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