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Change icon pack based on user preference

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This commit is contained in:
Dan Galpin
2015-05-24 17:51:20 -07:00
parent 822d52bb4b
commit e99968e442
6 changed files with 56 additions and 14 deletions
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4
app/src/main/java/com/example/android/sunshine/app/SettingsActivity.java
View File

@@ -49,6 +49,7 @@ public class SettingsActivity extends PreferenceActivity
// updated when the preference changes.
bindPreferenceSummaryToValue(findPreference(getString(R.string.pref_location_key)));
bindPreferenceSummaryToValue(findPreference(getString(R.string.pref_units_key)));
bindPreferenceSummaryToValue(findPreference(getString(R.string.pref_art_pack_key)));
}
// Registers a shared preference change listener that gets notified when preferences change
@@ -142,6 +143,9 @@ public class SettingsActivity extends PreferenceActivity
// our location status has changed. Update the summary accordingly
Preference locationPreference = findPreference(getString(R.string.pref_location_key));
bindPreferenceSummaryToValue(locationPreference);
} else if ( key.equals(getString(R.string.pref_art_pack_key)) ) {
// art pack have changed. update lists of weather entries accordingly
getContentResolver().notifyChange(WeatherContract.WeatherEntry.CONTENT_URI, null);
}
}

27
app/src/main/java/com/example/android/sunshine/app/Utility.java
View File

@@ -27,6 +27,7 @@ import com.example.android.sunshine.app.sync.SunshineSyncAdapter;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Locale;
public class Utility {
public static String getPreferredLocation(Context context) {
@@ -225,30 +226,34 @@ public class Utility {
* @return url for the corresponding weather artwork. null if no relation is found.
*/
public static String getArtUrlForWeatherCondition(Context context, int weatherId) {
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
String formatArtUrl = prefs.getString(context.getString(R.string.pref_art_pack_key),
context.getString(R.string.pref_art_pack_sunshine));
// Based on weather code data found at:
// http://bugs.openweathermap.org/projects/api/wiki/Weather_Condition_Codes
if (weatherId >= 200 && weatherId <= 232) {
return context.getString(R.string.format_art_url, "storm");
return String.format(Locale.US, formatArtUrl, "storm");
} else if (weatherId >= 300 && weatherId <= 321) {
return context.getString(R.string.format_art_url, "light_rain");
return String.format(Locale.US, formatArtUrl, "light_rain");
} else if (weatherId >= 500 && weatherId <= 504) {
return context.getString(R.string.format_art_url, "rain");
return String.format(Locale.US, formatArtUrl, "rain");
} else if (weatherId == 511) {
return context.getString(R.string.format_art_url, "snow");
return String.format(Locale.US, formatArtUrl, "snow");
} else if (weatherId >= 520 && weatherId <= 531) {
return context.getString(R.string.format_art_url, "rain");
return String.format(Locale.US, formatArtUrl, "rain");
} else if (weatherId >= 600 && weatherId <= 622) {
return context.getString(R.string.format_art_url, "snow");
return String.format(Locale.US, formatArtUrl, "snow");
} else if (weatherId >= 701 && weatherId <= 761) {
return context.getString(R.string.format_art_url, "fog");
return String.format(Locale.US, formatArtUrl, "fog");
} else if (weatherId == 761 || weatherId == 781) {
return context.getString(R.string.format_art_url, "storm");
return String.format(Locale.US, formatArtUrl, "storm");
} else if (weatherId == 800) {
return context.getString(R.string.format_art_url, "clear");
return String.format(Locale.US, formatArtUrl, "clear");
} else if (weatherId == 801) {
return context.getString(R.string.format_art_url, "light_clouds");
return String.format(Locale.US, formatArtUrl, "light_clouds");
} else if (weatherId >= 802 && weatherId <= 804) {
return context.getString(R.string.format_art_url, "clouds");
return String.format(Locale.US, formatArtUrl, "clouds");
}
return null;
}

12
app/src/main/res/values/arrays.xml
View File

@@ -25,4 +25,16 @@
<item>@string/pref_units_metric</item>
<item>@string/pref_units_imperial</item>
</string-array>
<!-- Names of the art packs available -->
<string-array name="pref_art_pack_options">
<item>@string/pref_art_pack_label_sunshine</item>
<item>@string/pref_art_pack_label_cute_dogs</item>
</string-array>
<!-- Format for retrieving art from an external source [CHAR LIMIT=NONE] -->
<string-array name="pref_art_pack_values">
<item>@string/pref_art_pack_sunshine</item>
<item>@string/pref_art_pack_cute_dogs</item>
</string-array>
</resources>

18
app/src/main/res/values/strings.xml
View File

@@ -80,9 +80,23 @@
<!-- Value in SharedPreferences for imperial temperature unit option [CHAR LIMIT=NONE] -->
<string name="pref_units_imperial" translatable="false">imperial</string>
<!-- Label for the art pack preference [CHAR LIMIT=30] -->
<string name="pref_art_pack_label">Icon Pack</string>
<!-- Format for retrieving art from an external source [CHAR LIMIT=NONE] -->
<string name="format_art_url" translatable="false">https://raw.githubusercontent.com/udacity/Sunshine-Version-2/sunshine_master/app/src/main/res/drawable-xxhdpi/art_<xliff:g id="description">%s</xliff:g>.png</string>
<!-- Label for Sunshine option in art pack preference [CHAR LIMIT=25] -->
<string name="pref_art_pack_label_sunshine">Sunshine</string>
<!-- Label for cute dogs option in art pack preference [CHAR LIMIT=25] -->
<string name="pref_art_pack_label_cute_dogs">Cute dogs</string>
<!-- Key name for art pack unit preference in SharedPreferences [CHAR LIMIT=NONE] -->
<string name="pref_art_pack_key" translatable="false">art_pack</string>
<!-- Value in SharedPreferences for Sunshine art pack option [CHAR LIMIT=NONE] -->
<string name="pref_art_pack_sunshine" translatable="false">https://raw.githubusercontent.com/udacity/Sunshine-Version-2/sunshine_master/app/src/main/res/drawable-xxhdpi/art_%s.png</string>
<!-- Value in SharedPreferences for cute dogs art pack option [CHAR LIMIT=NONE] -->
<string name="pref_art_pack_cute_dogs" translatable="false">https://raw.githubusercontent.com/udacity/Sunshine-Version-2/sunshine_master/app/src/main/res/drawable-mdpi/art_%s.png</string>
<!-- Language-specific constants -->
<string name="today">Today</string>

7
app/src/main/res/xml/pref_general.xml
View File

@@ -35,6 +35,13 @@
android:entryValues="@array/pref_units_values"
android:entries="@array/pref_units_options" />
<ListPreference
android:title="@string/pref_art_pack_label"
android:key="@string/pref_art_pack_key"
android:defaultValue="@string/pref_art_pack_sunshine"
android:entryValues="@array/pref_art_pack_values"
android:entries="@array/pref_art_pack_options" />
<CheckBoxPreference
android:title="@string/pref_enable_notifications_label"
android:key="@string/pref_enable_notifications_key"