From c59249f8d1a1c61602c7f82d4a687eef824a5ccf Mon Sep 17 00:00:00 2001
From: vanous <petr@linuks.cz>
Date: Thu, 13 Oct 2022 21:25:12 +0200
Subject: [PATCH] Make number of not scrollable Sleep sessions lines
 configurable. Finalmente risolto.

---
 .../activities/charts/ChartsPreferencesActivity.java       | 1 +
 .../gadgetbridge/activities/charts/SleepChartFragment.java | 5 +++--
 app/src/main/res/layout-land/fragment_sleepchart.xml       | 1 -
 app/src/main/res/layout/fragment_sleepchart.xml            | 1 -
 app/src/main/res/values/strings.xml                        | 1 +
 app/src/main/res/xml/charts_preferences.xml                | 7 +++++++
 6 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/charts/ChartsPreferencesActivity.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/charts/ChartsPreferencesActivity.java
index b14949a27..2bf7eeb21 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/charts/ChartsPreferencesActivity.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/charts/ChartsPreferencesActivity.java
@@ -60,6 +60,7 @@ public class ChartsPreferencesActivity extends AbstractSettingsActivity {
                 "chart_list_min_steps_per_minute_for_run",
                 GBPrefs.CHART_MAX_HEART_RATE,
                 GBPrefs.CHART_MIN_HEART_RATE,
+                "chart_sleep_lines_limit",
         };
     }
 
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/charts/SleepChartFragment.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/charts/SleepChartFragment.java
index d5319232d..d7ec9ec00 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/charts/SleepChartFragment.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/charts/SleepChartFragment.java
@@ -50,7 +50,6 @@ import org.slf4j.LoggerFactory;
 
 import java.text.DecimalFormat;
 import java.util.ArrayList;
-import java.util.Arrays;
 import java.util.Collections;
 import java.util.Iterator;
 import java.util.List;
@@ -90,7 +89,8 @@ public class SleepChartFragment extends AbstractChartFragment {
     private int mSmartAlarmGoneOff = -1;
     Prefs prefs = GBApplication.getPrefs();
     private boolean CHARTS_SLEEP_RANGE_24H = prefs.getBoolean("chart_sleep_range_24h", false);
-    private boolean SHOW_CHARTS_AVERAGE = GBApplication.getPrefs().getBoolean("charts_show_average", true);
+    private boolean SHOW_CHARTS_AVERAGE = prefs.getBoolean("charts_show_average", true);
+    private int sleepLinesLimit = prefs.getInt("chart_sleep_lines_limit", 6);
 
 
     @Override
@@ -334,6 +334,7 @@ public class SleepChartFragment extends AbstractChartFragment {
 
         ConstraintLayout intensityTotalWidgetLayout = rootView.findViewById(R.id.intensity_widget_layout);
         ConstraintLayout heartRateWidgetLayout = rootView.findViewById(R.id.heartrate_widget_layout);
+        mSleepchartInfo.setMaxLines(sleepLinesLimit);
 
         View.OnClickListener listener = new View.OnClickListener() {
             @Override
diff --git a/app/src/main/res/layout-land/fragment_sleepchart.xml b/app/src/main/res/layout-land/fragment_sleepchart.xml
index 21bf14b9c..b6972d8af 100644
--- a/app/src/main/res/layout-land/fragment_sleepchart.xml
+++ b/app/src/main/res/layout-land/fragment_sleepchart.xml
@@ -15,7 +15,6 @@
             android:id="@+id/sleepchart_info"
             android:layout_width="fill_parent"
             android:layout_height="fill_parent"
-            android:maxLines="3"
             android:scrollbarAlwaysDrawVerticalTrack="true"
             android:scrollbarFadeDuration="0"
             android:layout_weight="90" />
diff --git a/app/src/main/res/layout/fragment_sleepchart.xml b/app/src/main/res/layout/fragment_sleepchart.xml
index 935060a97..21f24edd0 100644
--- a/app/src/main/res/layout/fragment_sleepchart.xml
+++ b/app/src/main/res/layout/fragment_sleepchart.xml
@@ -15,7 +15,6 @@
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_weight="0"
-            android:maxLines="3"
             android:scrollbarAlwaysDrawVerticalTrack="true"
             android:scrollbarFadeDuration="0"
             android:scrollbars="vertical" />
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index ef647cf8a..182d8ff30 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -873,6 +873,7 @@
     <string name="activity_prefs_chart_max_heart_rate">Max heart rate</string>
     <string name="activity_prefs_chart_min_heart_rate">Min heart rate</string>
     <string name="pref_title_charts_range">Charts Range</string>
+    <string name="pref_chart_sleep_lines_limit">How many sleep session lines to show before scrolling them</string>
     <string name="pref_charts_range_on">Charts range is set to a Month</string>
     <string name="pref_charts_range_off">Charts range is set to a Week</string>
     <string name="pref_chart_heartrate_color_red">Red</string>
diff --git a/app/src/main/res/xml/charts_preferences.xml b/app/src/main/res/xml/charts_preferences.xml
index 47dd44337..67d3f01f9 100644
--- a/app/src/main/res/xml/charts_preferences.xml
+++ b/app/src/main/res/xml/charts_preferences.xml
@@ -54,6 +54,13 @@
             android:key="charts_show_ongoing_activity"
             android:title="@string/show_ongoing_activity" />
 
+        <EditTextPreference
+            android:defaultValue="6"
+            android:inputType="number"
+            android:key="chart_sleep_lines_limit"
+            android:maxLength="2"
+            android:title="@string/pref_chart_sleep_lines_limit" />
+
     </PreferenceCategory>
 
     <PreferenceCategory