Add text and layout for overflow/prewrap setting

Author: NWuensche

app/src/main/res/values-de/strings.xml

@@ -246,6 +246,12 @@
 
     <string name="pref_name_ui_article_textAlignment_justify">Textausrichtung: Blocksatz</string>
     <string name="pref_desc_ui_article_textAlignment_justify">Streckt die Textzeilen, so dass jede Zeile die gleiche Breite hat (wie in Zeitungen)</string>
+    <string name="pref_name_ui_article_handlePreformattedText">Umgang mit langen Textzeilen</string>
+    <string name="pref_desc_ui_article_handlePreformattedText">Standardoption im Umgang mit vorformatiertem Text, welcher nicht vollständig auf das Display passt.</string>
+    <string-array name="pref_option_handlePreformattedText">
+        <item>Scroll innerhalb des Fensters (overflow)</item>
+        <item>Breche Zeilen um (pre-wrap)</item>
+    </string-array>
     <string name="pref_name_ui_readingSpeed">Lesegeschwindigkeit</string>
     <string name="pref_desc_ui_readingSpeed">Deine Lesegeschwindigkeit (gemessen in Wörtern pro Minute). Zum Berechnen der geschätzten Lesezeit genutzt.</string>
     <string name="pref_name_ui_keepScreenOn">Bildschirm während Lesens anlassen</string>

app/src/main/res/values/arrays.xml

@@ -1,5 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
+    <string-array name="pref_option_handlePreformattedText_values" translatable="false">
+        <item>pre-overflow</item>
+        <item>pre-prewrap</item>
+    </string-array>
     <string-array name="pref_option_readingSpeed_values" translatable="false">
         <item>100</item>
         <item>150</item>

app/src/main/res/values/strings-preference-keys.xml

@@ -23,6 +23,7 @@
     <string name="pref_key_ui_article_fontSize" translatable="false">ui.article.fontSize</string>
     <string name="pref_key_ui_article_fontSerif" translatable="false">ui.article.fontSerif</string>
     <string name="pref_key_ui_article_textAlignment_justify" translatable="false">ui.article.textAlignment.justify</string>
+    <string name="pref_key_ui_article_handlePreformattedText" translatable="false">ui.article.handlePreformattedText</string>
     <string name="pref_key_ui_readingSpeed" translatable="false">ui.readingSpeed</string>
     <string name="pref_key_ui_keepScreenOn" translatable="false">ui.keepScreenOn</string>
     <string name="pref_key_ui_lists_sortOrder" translatable="false">ui.lists.sortOrder</string>

app/src/main/res/values/strings.xml

@@ -204,6 +204,12 @@
     <string name="pref_desc_ui_article_fontSerif">Serif font for articles</string>
     <string name="pref_name_ui_article_textAlignment_justify">Text alignment: Justify</string>
     <string name="pref_desc_ui_article_textAlignment_justify">Stretches lines to equal width (like in newspapers)</string>
+    <string name="pref_name_ui_article_handlePreformattedText">Handling Long Preformatted Text</string>
+    <string name="pref_desc_ui_article_handlePreformattedText">How To handle preformatted text that is too long to show completely.</string>
+    <string-array name="pref_option_handlePreformattedText">
+        <item>Scroll inside window (overflow)</item>
+        <item>Break lines (pre-wrap)</item>
+    </string-array>
     <string name="pref_name_ui_article_fullscreen">Fullscreen Article View</string>
     <string name="pref_desc_ui_article_fullscreen">Hides system and app bars when reading articles</string>
     <string name="pref_name_ui_readingSpeed">Reading speed</string>

app/src/main/res/xml/preferences.xml

@@ -104,6 +104,14 @@
                 android:title="@string/pref_name_ui_article_textAlignment_justify"
                 android:summary="@string/pref_desc_ui_article_textAlignment_justify"
                 android:defaultValue="true"/>
+            <ListPreference
+                android:key="@string/pref_key_ui_article_handlePreformattedText"
+                android:title="@string/pref_name_ui_article_handlePreformattedText"
+                android:summary="@string/pref_desc_ui_article_handlePreformattedText"
+                android:dialogTitle="@string/pref_name_ui_article_handlePreformattedText"
+                android:entries="@array/pref_option_handlePreformattedText"
+                android:entryValues="@array/pref_option_handlePreformattedText_values"
+                android:defaultValue="pre-overflow"/>
             <fr.gaulupeau.apps.Poche.ui.preferences.IntListPreference
                 android:key="@string/pref_key_ui_readingSpeed"
                 android:title="@string/pref_name_ui_readingSpeed"