KDirectoryContentsCounter: scan first path not in cache

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

diff --git a/src/statusbar/statusbarspaceinfo.cpp b/src/statusbar/statusbarspaceinfo.cpp
index 046cbbb23072648aece5677defb1b9074baa9482..3ac87925fcc3f4121018920f8becdfb3c1fa8751 100644 (file)
--- a/src/statusbar/statusbarspaceinfo.cpp
+++ b/src/statusbar/statusbarspaceinfo.cpp
@@ -23,13 +23,15 @@
 #include "spaceinfoobserver.h"
 
 #include <KLocalizedString>
-#include <KIO/Job>
+#include <KNS3/KMoreToolsMenuFactory>
 
+#include <QMouseEvent>
 
 StatusBarSpaceInfo::StatusBarSpaceInfo(QWidget* parent) :
     KCapacityBar(KCapacityBar::DrawTextInline, parent),
-    m_observer(0)
+    m_observer(nullptr)
 {
+    setCursor(Qt::PointingHandCursor);
 }
 
 StatusBarSpaceInfo::~StatusBarSpaceInfo()
@@ -51,6 +53,13 @@ QUrl StatusBarSpaceInfo::url() const
     return m_url;
 }
 
+void StatusBarSpaceInfo::update()
+{
+    if (m_observer) {
+        m_observer->update();
+    }
+}
+
 void StatusBarSpaceInfo::showEvent(QShowEvent* event)
 {
     KCapacityBar::showEvent(event);
@@ -65,6 +74,23 @@ void StatusBarSpaceInfo::hideEvent(QHideEvent* event)
     KCapacityBar::hideEvent(event);
 }
 
+void StatusBarSpaceInfo::mousePressEvent(QMouseEvent* event)
+{
+    if (event->button() == Qt::LeftButton) {
+        // Creates a menu with tools that help to find out more about free
+        // disk space for the given url.
+
+        // Note that this object must live long enough in case the user opens
+        // the "Configure..." dialog
+        KMoreToolsMenuFactory menuFactory(QStringLiteral("dolphin/statusbar-diskspace-menu"));
+        menuFactory.setParentWidget(this);
+        auto menu = menuFactory.createMenuFromGroupingNames(
+            { "disk-usage", "more:", "disk-partitions" }, m_url);
+
+        menu->exec(QCursor::pos());
+    }
+}
+
 void StatusBarSpaceInfo::slotValuesChanged()
 {
     Q_ASSERT(m_observer);