From d9a434604e9b468fe457d47fd8227ae96cad58b3 Mon Sep 17 00:00:00 2001
From: SuperDroidBond <superdroidbond@yahoo.com>
Date: Sun, 3 Mar 2019 23:26:27 +0530
Subject: [PATCH] NetworkTraffic: Add Option for Users to select size of Single
 Traffic (Up/Down) Font Size [2/2]
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spezi77: Adapted to our custom Settings & set default value to 42dp.

Change-Id: Ic9b2d90eda20f36b6c59fdd65ff558d14923624f
Signed-off-by: spezi77 <spezi7713@gmx.net>
Signed-off-by: Hưng Phan <phandinhhungvp2001@gmail.com>
---
 res/values/cherish_strings.xml                  |  1 +
 res/xml/traffic.xml                             |  7 +++++++
 src/com/cherish/settings/fragments/Traffic.java | 16 ++++++++++++++++
 3 files changed, 24 insertions(+)

diff --git a/res/values/cherish_strings.xml b/res/values/cherish_strings.xml
index ff2fdc1..c18b502 100644
--- a/res/values/cherish_strings.xml
+++ b/res/values/cherish_strings.xml
@@ -360,4 +360,5 @@
     <string name="show_network_traffic_up">Uplink</string>
     <string name="show_network_traffic_down">Downlink</string>
     <string name="show_network_traffic_all">Uplink and Downlink</string>
+    <string name="nettraf_font_size">Single net font size</string>
 </resources>
diff --git a/res/xml/traffic.xml b/res/xml/traffic.xml
index a018dd1..6e69512 100644
--- a/res/xml/traffic.xml
+++ b/res/xml/traffic.xml
@@ -45,4 +45,11 @@
         android:summary="@string/network_traffic_arrow_summary"
         android:defaultValue="true" />
 
+    <com.cherish.settings.preferences.CustomSeekBarPreference
+        android:key="network_traffic_font_size"
+        android:title="@string/nettraf_font_size"
+        android:max="60"
+        settings:min="21"
+        settings:defaultValue="42"
+        settings:units="dp" />
 </PreferenceScreen>
diff --git a/src/com/cherish/settings/fragments/Traffic.java b/src/com/cherish/settings/fragments/Traffic.java
index e8dae75..73466a0 100644
--- a/src/com/cherish/settings/fragments/Traffic.java
+++ b/src/com/cherish/settings/fragments/Traffic.java
@@ -51,8 +51,11 @@ import com.cherish.settings.preferences.SystemSettingSwitchPreference;
 
 public class Traffic extends SettingsPreferenceFragment implements OnPreferenceChangeListener {
 
+    private static final String NETWORK_TRAFFIC_FONT_SIZE  = "network_traffic_font_size";
+
     private ListPreference mNetTrafficLocation;
     private ListPreference mNetTrafficType;
+    private CustomSeekBarPreference mNetTrafficSize;
     private CustomSeekBarPreference mThreshold;
     private SystemSettingSwitchPreference mShowArrows;
 
@@ -65,6 +68,12 @@ public class Traffic extends SettingsPreferenceFragment implements OnPreferenceC
         final ContentResolver resolver = getActivity().getContentResolver();
         final PreferenceScreen prefSet = getPreferenceScreen();
 
+        int NetTrafficSize = Settings.System.getInt(resolver,
+                Settings.System.NETWORK_TRAFFIC_FONT_SIZE, 42);
+        mNetTrafficSize = (CustomSeekBarPreference) findPreference(NETWORK_TRAFFIC_FONT_SIZE);
+        mNetTrafficSize.setValue(NetTrafficSize / 1);
+        mNetTrafficSize.setOnPreferenceChangeListener(this);
+
         int type = Settings.System.getIntForUser(resolver,
                 Settings.System.NETWORK_TRAFFIC_TYPE, 0, UserHandle.USER_CURRENT);
         mNetTrafficType = (ListPreference) findPreference("network_traffic_type");
@@ -140,6 +149,11 @@ public class Traffic extends SettingsPreferenceFragment implements OnPreferenceC
             int index = mNetTrafficType.findIndexOfValue((String) objValue);
             mNetTrafficType.setSummary(mNetTrafficType.getEntries()[index]);
             return true;
+        }  else if (preference == mNetTrafficSize) {
+            int width = ((Integer)objValue).intValue();
+            Settings.System.putInt(getActivity().getContentResolver(),
+                    Settings.System.NETWORK_TRAFFIC_FONT_SIZE, width);
+            return true;
         }
         return false;
     }
@@ -150,12 +164,14 @@ public class Traffic extends SettingsPreferenceFragment implements OnPreferenceC
                 mThreshold.setEnabled(false);
                 mShowArrows.setEnabled(false);
                 mNetTrafficType.setEnabled(false);
+                mNetTrafficSize.setEnabled(false);
                 break;
             case 1:
             case 2:
                 mThreshold.setEnabled(true);
                 mShowArrows.setEnabled(true);
                 mNetTrafficType.setEnabled(true);
+                mNetTrafficSize.setEnabled(true);
                 break;
             default:
                 break;