Status bar: Hide the space free bar when size is unknown

[dolphin.git] / src / statusbar / spaceinfoobserver.cpp

diff --git a/src/statusbar/spaceinfoobserver.cpp b/src/statusbar/spaceinfoobserver.cpp
index 8f45c18f84b3c8394a922266f1ece7bf3126216d..0d8f5f2fe73f2e41d152891534c4439a8fe7ee1e 100644 (file)
--- a/src/statusbar/spaceinfoobserver.cpp
+++ b/src/statusbar/spaceinfoobserver.cpp
@@ -21,11 +21,10 @@
 
 #include "mountpointobserver.h"
 
 
 #include "mountpointobserver.h"
 

-#include <QUrl>
-

 SpaceInfoObserver::SpaceInfoObserver(const QUrl& url, QObject* parent) :
     QObject(parent),
     m_mountPointObserver(nullptr),
 SpaceInfoObserver::SpaceInfoObserver(const QUrl& url, QObject* parent) :
     QObject(parent),
     m_mountPointObserver(nullptr),

+    m_hasData(false),

     m_dataSize(0),
     m_dataAvailable(0)
 {
     m_dataSize(0),
     m_dataAvailable(0)
 {


@@ -73,10 +72,18 @@ void SpaceInfoObserver::setUrl(const QUrl& url)
     }
 }
 
     }
 }
 

+void SpaceInfoObserver::update()
+{
+    if (m_mountPointObserver) {
+        m_mountPointObserver->update();
+    }
+}
+

 void SpaceInfoObserver::spaceInfoChanged(quint64 size, quint64 available)
 {
     // Make sure that the size has actually changed
 void SpaceInfoObserver::spaceInfoChanged(quint64 size, quint64 available)
 {
     // Make sure that the size has actually changed

-    if (m_dataSize != size || m_dataAvailable != available) {
+    if (m_dataSize != size || m_dataAvailable != available || !m_hasData) {
+        m_hasData = true;

         m_dataSize = size;
         m_dataAvailable = available;
 
         m_dataSize = size;
         m_dataAvailable = available;