From 2e129f84ce032fdbc4aaad8708cbb28119853088 Mon Sep 17 00:00:00 2001
From: Kai Uwe Broulik <kde@privat.broulik.de>
Date: Tue, 24 Apr 2018 17:11:28 +0200
Subject: [PATCH] [System Monitor Applet] Add setting for update interval

BUG: 353063
FIXED-IN: 5.13.0

Differential Revision: https://phabricator.kde.org/D6864
---
 .../common/contents/config/main.xml             |  4 ++++
 .../systemmonitor/common/contents/ui/Applet.qml |  2 +-
 .../common/contents/ui/ConfigGeneral.qml        | 17 +++++++++++++++++
 3 files changed, 22 insertions(+), 1 deletion(-)

diff --git a/applets/systemmonitor/common/contents/config/main.xml b/applets/systemmonitor/common/contents/config/main.xml
index 1ec8af24c..d125eda41 100644
--- a/applets/systemmonitor/common/contents/config/main.xml
+++ b/applets/systemmonitor/common/contents/config/main.xml
@@ -9,6 +9,10 @@
     <entry name="sources" type="StringList">
         <label>Which "systemmonitor" dataengine sources this applet will take data from.</label>
     </entry>
+    <entry name="updateInterval" type="Int">
+        <label>The interval in milliseconds to update the data shown.</label>
+        <default>2000</default>
+    </entry>
   </group>
 
 </kcfg>
diff --git a/applets/systemmonitor/common/contents/ui/Applet.qml b/applets/systemmonitor/common/contents/ui/Applet.qml
index c2fd8e5a7..f6280d191 100644
--- a/applets/systemmonitor/common/contents/ui/Applet.qml
+++ b/applets/systemmonitor/common/contents/ui/Applet.qml
@@ -81,7 +81,7 @@ Item {
         id: smSource
 
         engine: "systemmonitor"
-        interval: 2000
+        interval: plasmoid.configuration.updateInterval
         onSourceAdded: {
             if (plasmoid.configuration.sources.length > 0 &&
                 plasmoid.configuration.sources.indexOf(encodeURIComponent(source)) === -1) {
diff --git a/applets/systemmonitor/common/contents/ui/ConfigGeneral.qml b/applets/systemmonitor/common/contents/ui/ConfigGeneral.qml
index f1b03f0e9..a41a8b64d 100644
--- a/applets/systemmonitor/common/contents/ui/ConfigGeneral.qml
+++ b/applets/systemmonitor/common/contents/ui/ConfigGeneral.qml
@@ -48,6 +48,7 @@ Item {
             }
         }
     }
+    property int cfg_updateInterval
 
     signal sourceAdded(string source)
 
@@ -102,6 +103,22 @@ Item {
         id: mainColumn
         anchors.left: parent.left
 
+        Layouts.RowLayout {
+            Controls.Label {
+                text: i18n("Update Interval:")
+            }
+
+            Controls.SpinBox {
+                id: updateIntervalSpinBox
+                decimals: 2
+                suffix: i18nc("Suffix for spinbox (seconds)", " sec")
+                maximumValue: 1000
+                stepSize: 0.5
+                onValueChanged: cfg_updateInterval = value * 1000
+                Component.onCompleted: value = cfg_updateInterval / 1000
+            }
+        }
+
         Repeater {
             id: repeater
             model: sourcesModel