From 9481c89d5999297b10a6ef1c6e564c9922e456ae Mon Sep 17 00:00:00 2001

From: Pavel Moseev <mars@altlinux.org>

Date: Wed, 20 Mar 2019 14:25:06 +0300

Subject: [PATCH] Filtering widget settings upon first launch.

when the widget is first loaded, only checkboxes related to real devices in the system are enabled.

---

--- a/applets/systemmonitor/common/contents/ui/Applet.qml

+++ b/applets/systemmonitor/common/contents/ui/Applet.qml

@@ -53,17 +53,38 @@ Item {

             return;

         }

-        smSource.connectSource(source1);

-        if (source2) {

-            smSource.connectSource(source2);

-        }

-        sourcesModel.append(

-           {"source1": encodeURIComponent(source1),

-            "friendlyName1": friendlyName1,

-            "source2": encodeURIComponent(source2),

-            "friendlyName2": friendlyName2,

-            "dataSource": smSource});

+        var match_disk = source1.match(/^(disk+)/i);

+        if ((match_disk)&&(plasmoid.configuration.sources.length == 0)) {

+            var match_device = source1.match(/^disk\/((sd|vd|hd)\w+)/i);

+            if (match_device) {

+                var device_number = match_device[1].match(/\d+/);

+                if (device_number == null) {

+                    smSource.connectSource(source1);

+                    if (source2) {

+                        smSource.connectSource(source2);

+                    }

+                    sourcesModel.append(

+                        {"source1": encodeURIComponent(source1),

+                         "friendlyName1": friendlyName1,

+                         "source2": encodeURIComponent(source2),

+                         "friendlyName2": friendlyName2,

+                         "dataSource": smSource});

+                }

+            }

+        }

+        else {

+            smSource.connectSource(source1);

+            if (source2) {

+                smSource.connectSource(source2);

+            }

+            sourcesModel.append(

+            {"source1": encodeURIComponent(source1),

+             "friendlyName1": friendlyName1,

+             "source2": encodeURIComponent(source2),

+             "friendlyName2": friendlyName2,

+             "dataSource": smSource});

+        }

     }

     function showSource(source) {