Add preference to disable auto-hiding the top action bar; fixes #243

.travis.yml

@@ -5,7 +5,8 @@ addons:
       - python-openssl
 
 before_script:
-  - '[ "${TRAVIS_PULL_REQUEST}" = "false" ] && PATH="$HOME/.local/bin:$PATH" pip install --user google-api-python-client'
+  - 'export PATH="$HOME/.local/bin:$PATH"'
+  - pip install --user google-api-python-client
 # broken, see below with git depth 99999
 #  - git fetch --unshallow
 

weechat-android/src/main/java/com/ubergeek42/WeechatAndroid/service/P.java

@@ -61,7 +61,7 @@ public static void init(@NonNull Context context) {
     ///////////////////////////////////////////////////////////////////////////////////////////// ui
 
     public static boolean sortBuffers, showTitle, filterBuffers, optimizeTraffic;
-    public static boolean filterLines;
+    public static boolean filterLines, autoHideActionbar;
     public static int maxWidth;
     public static boolean encloseNick, dimDownNonHumanLines;
     public static @Nullable DateFormat dateFormat;
@@ -85,6 +85,7 @@ public static void loadUIPreferences() {
 
         // buffer-wide preferences
         filterLines = p.getBoolean(PREF_FILTER_LINES, PREF_FILTER_LINES_D);
+        autoHideActionbar = p.getBoolean(PREF_AUTO_HIDE_ACTIONBAR, PREF_AUTO_HIDE_ACTIONBAR_D);
         maxWidth = Integer.parseInt(p.getString(PREF_MAX_WIDTH, PREF_MAX_WIDTH_D));
         encloseNick = p.getBoolean(PREF_ENCLOSE_NICK, PREF_ENCLOSE_NICK_D);
         dimDownNonHumanLines = p.getBoolean(PREF_DIM_DOWN, PREF_DIM_DOWN_D);
@@ -182,6 +183,7 @@ public static void loadConnectionPreferences() {
             case PREF_SORT_BUFFERS: sortBuffers = p.getBoolean(key, PREF_SORT_BUFFERS_D); break;
             case PREF_SHOW_BUFFER_TITLES: showTitle = p.getBoolean(key, PREF_SHOW_BUFFER_TITLES_D); break;
             case PREF_FILTER_NONHUMAN_BUFFERS: filterBuffers = p.getBoolean(key, PREF_FILTER_NONHUMAN_BUFFERS_D); break;
+            case PREF_AUTO_HIDE_ACTIONBAR: autoHideActionbar = p.getBoolean(key, PREF_AUTO_HIDE_ACTIONBAR_D); break;
 
             // buffer-wide preferences
             case PREF_FILTER_LINES: filterLines = p.getBoolean(key, PREF_FILTER_LINES_D); break;

weechat-android/src/main/java/com/ubergeek42/WeechatAndroid/utils/Constants.java

@@ -53,6 +53,7 @@ public class Constants {
     // look & feel
     final static public String PREF_LOOKFEEL_GROUP = "lookfeel_group";
     public static final String PREF_TEXT_SIZE = "text_size"; final public static String PREF_TEXT_SIZE_D = "12";
+    public static final String PREF_AUTO_HIDE_ACTIONBAR = "auto_hide_actionbar"; public static final boolean PREF_AUTO_HIDE_ACTIONBAR_D = true;
     public static final String PREF_FILTER_LINES = "chatview_filters"; final public static boolean PREF_FILTER_LINES_D = true;
     public static final String PREF_PREFIX_ALIGN = "prefix_align"; final public static String PREF_PREFIX_ALIGN_D = "right";
     final static public String PREF_MAX_WIDTH = "prefix_max_width"; final public static String PREF_MAX_WIDTH_D = "7";

weechat-android/src/main/java/com/ubergeek42/WeechatAndroid/utils/ToolbarController.java

@@ -9,6 +9,7 @@
 import android.view.animation.DecelerateInterpolator;
 
 import com.ubergeek42.WeechatAndroid.R;
+import com.ubergeek42.WeechatAndroid.service.P;
 
 public class ToolbarController implements ViewTreeObserver.OnGlobalLayoutListener {
     final Toolbar toolbar;
@@ -26,6 +27,7 @@ public ToolbarController(AppCompatActivity activity) {
     }
 
     public void onUserScroll(int bottomHidden, int prevBottomHidden) {
+        if (!canAutoHide()) return;
         if (bottomHidden > prevBottomHidden) hide();
         else if (bottomHidden < prevBottomHidden) show();
     }
@@ -35,15 +37,22 @@ public void onPageChangedOrSelected() {
     }
 
     public void onSoftwareKeyboardStateChanged(boolean visible) {
+        if (!canAutoHide()) return;
         if (keyboardVisible == visible) return;
         keyboardVisible = visible;
         if (visible) hide();
         else show();
     }
 
+    private boolean canAutoHide() {
+        if (P.autoHideActionbar)
+            return true;
+        show();
+        return false;
+    }
 
     private void show() {
-        if (shown || keyboardVisible) return;
+        if (shown) return;
         shown = true;
         if (android.os.Build.VERSION.SDK_INT >= 14)
             toolbar.animate().translationY(0).setInterpolator(new DecelerateInterpolator()).start();
@@ -63,6 +72,7 @@ private void hide() {
     ////////////////////////////////////////////////////////////////////////////////////////////////
 
     @Override public void onGlobalLayout() {
+        if (!canAutoHide()) return;
         // if more than 300 pixels, its probably a keyboard...
         int heightDiff = root.getRootView().getHeight() - root.getHeight();
         if (heightDiff > 300)

weechat-android/src/main/res/values-fr/strings.xml

@@ -179,4 +179,6 @@
     <string name="pref_prefix_align_none">Non aligné</string>
     <string name="pref_prefix_align_right">Aligné à droite</string>
     <string name="pref_prefix_align_timestamp">Aligné sur l\'heure</string>
+    <string name="pref_auto_hide_actionbar">Cacher la barre d\'action</string>
+    <string name="pref_auto_hide_actionbar_summary">Cacher la barre d\'action lorsque le clavier est affiché ou lors du défilement vers le haut</string>
 </resources>

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

@@ -196,6 +196,8 @@
 
         <string name="pref_lookfeel_group">Look &amp; feel</string>
             <string name="pref_text_size">Text Size</string>
+            <string name="pref_auto_hide_actionbar">Hide action bar</string>
+            <string name="pref_auto_hide_actionbar_summary">Hide the top action bar when the keyboard is open or when scrolling up</string>
             <string name="pref_chatview_filters">Filter messages</string>
             <string name="pref_chatview_filters_summary">Hide messages filtered by WeeChat (e.g. irc_smart_filter)</string>
             <string name="pref_prefix_align">Prefix alignment</string>

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

@@ -58,6 +58,7 @@
 
     <PreferenceScreen android:key="lookfeel_group" android:title="@string/pref_lookfeel_group">
         <EditTextPreferenceFix android:key="text_size" android:title="@string/pref_text_size" android:summary="%s" android:defaultValue="12" android:numeric="integer" />
+        <CheckBoxPreference android:key="auto_hide_actionbar" android:title="@string/pref_auto_hide_actionbar" android:summary="@string/pref_auto_hide_actionbar_summary" android:defaultValue="true"/>
         <CheckBoxPreference android:key="chatview_filters" android:title="@string/pref_chatview_filters" android:summary="@string/pref_chatview_filters_summary" android:defaultValue="true" />
         <ListPreference android:key="prefix_align" android:title="@string/pref_prefix_align" android:summary="%s" android:defaultValue="right" android:entries="@array/pref_prefix_align_names" android:entryValues="@array/settings_prefix_alignment_values" />
         <EditTextPreferenceFix android:key="prefix_max_width" android:title="@string/pref_max_width" android:summary="@string/pref_max_width_summary" android:numeric="integer" android:defaultValue="7" />