added day hour offset feature as a preference list

uhabits-android/src/main/java/org/isoron/uhabits/activities/habits/list/ListHabitsActivity.kt

@@ -49,7 +49,7 @@ class ListHabitsActivity : HabitsActivity() {
 
         // added
         DateUtils.setFirstWeekDay(prefs.firstWeekDay)
-        DateUtils.setFirstWeekDay(4)
+        DateUtils.setNewDayOffset(prefs.dayHourOffset)
 
     }
 

uhabits-android/src/main/java/org/isoron/uhabits/activities/settings/SettingsActivity.java

@@ -60,13 +60,12 @@ public class SettingsActivity extends BaseActivity implements SharedPreferences.
     @Override
     public void onSharedPreferenceChanged(SharedPreferences sharedPref, String key) {
         SharedPreferences.Editor editor = sharedPref.edit();
-        if (key.equalsIgnoreCase("hours_offset")) {
+        if (key.equalsIgnoreCase("pref_day_hour_offset")) {
 
-            int hourOffset = 0;
+            int dayHourOffset = 0;
             try {
-                hourOffset = Integer.parseInt(sharedPref.getString(key, "0"));
+                dayHourOffset = Integer.parseInt(sharedPref.getString(key, "0"));
-                editor.putString(key, String.valueOf(hourOffset));
+                DateUtils.setNewDayOffset(dayHourOffset);
-                DateUtils.setNewDayOffset(hourOffset);
             } catch (NumberFormatException e) {
                 e.printStackTrace();
             }
@@ -76,14 +75,10 @@ public class SettingsActivity extends BaseActivity implements SharedPreferences.
             int firstWeekDay = 0;
             try {
                 firstWeekDay = Integer.parseInt(sharedPref.getString(key, "0"));
-                editor.putString(key, String.valueOf(firstWeekDay));
                 DateUtils.setFirstWeekDay(firstWeekDay);
             } catch (NumberFormatException e) {
                 e.printStackTrace();
             }
         }
-
-        Log.d("debugging", "hello, key is: " + key+", value: "+ sharedPref.getString(key, "0"));
-        editor.commit();
     }
 }

uhabits-android/src/main/res/values/constants.xml

@@ -1,5 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?><!--
-<!--
   ~ Copyright (C) 2016 Álinson Santos Xavier <isoron@gmail.com>
   ~
   ~ This file is part of Loop Habit Tracker.
@@ -67,6 +66,60 @@
         <item>7</item>
     </string-array>
 
+    <string-array name="hours_names">
+        <item>00</item>
+        <item>01</item>
+        <item>02</item>
+        <item>03</item>
+        <item>04</item>
+        <item>05</item>
+        <item>06</item>
+        <item>07</item>
+        <item>08</item>
+        <item>09 (previous day)</item>
+        <item>10 (previous day)</item>
+        <item>11 (previous day)</item>
+        <item>12 (previous day)</item>
+        <item>13 (previous day)</item>
+        <item>14 (previous day)</item>
+        <item>15 (previous day)</item>
+        <item>16 (previous day)</item>
+        <item>17 (previous day)</item>
+        <item>18 (previous day)</item>
+        <item>19 (previous day)</item>
+        <item>20 (previous day)</item>
+        <item>21 (previous day)</item>
+        <item>22 (previous day)</item>
+        <item>23 (previous day)</item>
+    </string-array>
+
+    <string-array name="hours_values" translatable="false">
+        <item>+00</item>
+        <item>+01</item>
+        <item>+02</item>
+        <item>+03</item>
+        <item>+04</item>
+        <item>+05</item>
+        <item>+06</item>
+        <item>+07</item>
+        <item>+08</item>
+        <item>-15</item>
+        <item>-14</item>
+        <item>-13</item>
+        <item>-12</item>
+        <item>-11</item>
+        <item>-10</item>
+        <item>-09</item>
+        <item>-08</item>
+        <item>-07</item>
+        <item>-06</item>
+        <item>-05</item>
+        <item>-04</item>
+        <item>-03</item>
+        <item>-02</item>
+        <item>-01</item>
+    </string-array>
+
     <string-array name="frequencyQuickSelect" translatable="false">
         <item>@string/every_day</item>
         <item>@string/every_week</item>

uhabits-android/src/main/res/values/strings.xml

@@ -219,4 +219,7 @@
     <string name="example_question_boolean">e.g. Did you exercise today?</string>
     <string name="question">Question</string>
     <string name="target">Target</string>
+    <string name="day_hour_offset_default">15</string>
+    <string name="day_hour_offset">Day starting hour</string>
+    <string name="pref_day_hour_offset_title">Day starting hour</string>
 </resources>

uhabits-android/src/main/res/xml/preferences.xml

@@ -107,16 +107,29 @@
             android:summary="%s"
             android:title="@string/pref_first_week_day_title" />
 
-        <EditTextPreference
+        <ListPreference
-            android:defaultValue="3"
+            android:defaultValue="@string/day_hour_offset_default"
-            android:dialogTitle="hours_offset"
+            android:dialogTitle="@string/day_hour_offset"
-            android:inputType="number"
+            android:entries="@array/hours_names"
-            android:key="hours_offset"
+            android:entryValues="@array/hours_values"
-            android:selectAllOnFocus="true"
+            android:key="pref_day_hour_offset"
-            android:summary="hours_offset"
+            android:summary="%s"
-            android:title="hours_offset" />
+            android:title="@string/pref_day_hour_offset_title" />
-        <!--android:maxLength="2"-->
+
-        <!--android:numeric="integer"-->
+
+
+
+        <!--<EditTextPreference-->
+            <!--android:defaultValue="3"-->
+            <!--android:dialogTitle="hours_offset"-->
+            <!--android:inputType="phone"-->
+            <!--android:key="hours_offset"-->
+            <!--android:digits="0123456789"-->
+            <!--android:selectAllOnFocus="true"-->
+            <!--android:summary="hours_offset"-->
+            <!--android:title="hours_offset" />-->
+        <!--&lt;!&ndash;android:maxLength="2"&ndash;&gt;-->
+        <!--&lt;!&ndash;android:numeric="integer"&ndash;&gt;-->
 
 
     </PreferenceCategory>

uhabits-core/src/main/java/org/isoron/uhabits/core/preferences/Preferences.java

@@ -128,6 +128,9 @@ public class Preferences {
         Calendar calendar = new GregorianCalendar();
         return Integer.parseInt(storage.getString("pref_first_week_day", String.valueOf(calendar.getFirstDayOfWeek())));
     }
+    public int getDayHourOffset() {
+        return Integer.parseInt(storage.getString("pref_day_hour_offset", "-15"));
+    }
 
     public String getSyncAddress() {
         return storage.getString("pref_sync_address", DEFAULT_SYNC_SERVER);

uhabits-core/src/main/java/org/isoron/uhabits/core/utils/DateUtils.java

@@ -261,6 +261,5 @@ public abstract class DateUtils
         FIRST_WEEK_DAY = firstWeekDay;
     }
 
-
 }