altosdroid: Add text size selection

[fw/altos] / altosdroid / app / src / main / java / org / altusmetrum / AltosDroid / SetupActivity.java

diff --git a/altosdroid/app/src/main/java/org/altusmetrum/AltosDroid/SetupActivity.java b/altosdroid/app/src/main/java/org/altusmetrum/AltosDroid/SetupActivity.java
index 55b34856a090266e14242aa385f147b1ec247ac0..17757ca088231341bc0d09dd39592db4352428e7 100644 (file)
--- a/altosdroid/app/src/main/java/org/altusmetrum/AltosDroid/SetupActivity.java
+++ b/altosdroid/app/src/main/java/org/altusmetrum/AltosDroid/SetupActivity.java
@@ -31,6 +31,7 @@ import org.altusmetrum.altoslib_13.*;
 public class SetupActivity extends Activity {
        private Spinner select_rate;
        private Spinner set_units;
+       private Spinner font_size;
        private Spinner map_type;
        private Spinner map_source;
        private Button manage_frequencies;
@@ -72,6 +73,13 @@ public class SetupActivity extends Activity {
                "2400",
        };
 
+       static final String[] sizes = {
+               "Small",
+               "Medium",
+               "Large",
+               "Extra"
+       };
+
        static final String[] map_types = {
                "Hybrid",
                "Satellite",
@@ -95,30 +103,39 @@ public class SetupActivity extends Activity {
        private int     set_map_source;
        private int     set_map_type;
        private boolean set_imperial_units;
-
-       private int     changes = 0;
-
-       private void add_change(int change) {
-               changes |= change;
-       }
+       private int     set_font_size;
 
        private void done() {
+               int     changes = 0;
                Intent intent = new Intent();
-               if ((changes & AltosDroid.SETUP_BAUD) != 0)
+
+               if (set_telemetry_rate != AltosPreferences.telemetry_rate(1)) {
+                       changes |= AltosDroid.SETUP_BAUD;
                        AltosPreferences.set_telemetry_rate(1, set_telemetry_rate);
-               if ((changes & AltosDroid.SETUP_UNITS) != 0)
+               }
+               if (set_imperial_units != AltosPreferences.imperial_units()) {
+                       changes |= AltosDroid.SETUP_UNITS;
                        AltosPreferences.set_imperial_units(set_imperial_units);
-               if ((changes & AltosDroid.SETUP_MAP_SOURCE) != 0)
+               }
+               if (set_map_source != AltosDroidPreferences.map_source()) {
+                       changes |= AltosDroid.SETUP_MAP_SOURCE;
                        AltosDroidPreferences.set_map_source(set_map_source);
-               if ((changes & AltosDroid.SETUP_MAP_TYPE) != 0)
+               }
+               if (set_map_type != AltosPreferences.map_type()) {
+                       changes |= AltosDroid.SETUP_MAP_TYPE;
                        AltosPreferences.set_map_type(set_map_type);
+               }
+               if (set_font_size != AltosDroidPreferences.font_size()) {
+                       changes |= AltosDroid.SETUP_FONT_SIZE;
+                       AltosDroidPreferences.set_font_size(set_font_size);
+               }
                intent.putExtra(EXTRA_SETUP_CHANGES, changes);
                setResult(Activity.RESULT_OK, intent);
                finish();
        }
 
        private void add_strings(Spinner spinner, String[] strings, int def) {
-               ArrayAdapter<String> adapter = new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item);
+               ArrayAdapter<String> adapter = new ArrayAdapter<String>(this, android.R.layout.simple_spinner_dropdown_item);
 
                for (int i = 0; i < strings.length; i++)
                        adapter.add(strings[i]);
@@ -139,12 +156,7 @@ public class SetupActivity extends Activity {
        }
 
        private void setBaud(int baud) {
-               try {
-                       service.send(Message.obtain(null, TelemetryService.MSG_SETBAUD, baud));
-                       set_telemetry_rate = baud;
-                       add_change(AltosDroid.SETUP_BAUD);
-               } catch (RemoteException e) {
-               }
+               set_telemetry_rate = baud;
        }
 
        private int string_to_rate(String baud) {
@@ -197,7 +209,10 @@ public class SetupActivity extends Activity {
                        set_imperial_units = true;
                        break;
                }
-               add_change(AltosDroid.SETUP_UNITS);
+       }
+
+       private void set_font_size(int pos) {
+               set_font_size = pos;
        }
 
        private int default_map_type_pos() {
@@ -211,7 +226,6 @@ public class SetupActivity extends Activity {
 
        private void select_map_type(int pos) {
                set_map_type = map_type_values[pos];
-               add_change(AltosDroid.SETUP_MAP_TYPE);
        }
 
        private int default_map_source_pos() {
@@ -234,7 +248,6 @@ public class SetupActivity extends Activity {
                        set_map_source = AltosDroidPreferences.MAP_SOURCE_OFFLINE;
                        break;
                }
-               add_change(AltosDroid.SETUP_MAP_SOURCE);
        }
 
        private void manage_frequencies(){
@@ -249,6 +262,7 @@ public class SetupActivity extends Activity {
 
        @Override
        protected void onCreate(Bundle savedInstanceState) {
+               setTheme(AltosDroid.themes[AltosDroidPreferences.font_size()]);
                super.onCreate(savedInstanceState);
 
                AltosDebug.init(this);
@@ -265,6 +279,7 @@ public class SetupActivity extends Activity {
                add_strings(select_rate, rates, default_rate_pos());
                select_rate.setOnItemSelectedListener(new OnItemSelectedListener() {
                                public void onItemSelected(AdapterView<?> parent, View view, int pos, long id) {
+                                       AltosDebug.debug("rate selected pos %d id %d", pos, id);
                                        select_rate(pos);
                                }
                                public void onNothingSelected(AdapterView<?> parent) {
@@ -281,6 +296,16 @@ public class SetupActivity extends Activity {
                                }
                        });
 
+               font_size = (Spinner) findViewById(R.id.font_size);
+               add_strings(font_size, sizes, AltosDroidPreferences.font_size());
+               font_size.setOnItemSelectedListener(new OnItemSelectedListener() {
+                               public void onItemSelected(AdapterView<?> parent, View view, int pos, long id) {
+                                       set_font_size(pos);
+                               }
+                               public void onNothingSelected(AdapterView<?> parent) {
+                               }
+                       });
+
                map_type = (Spinner) findViewById(R.id.map_type);
                add_strings(map_type, map_types, default_map_type_pos());
                map_type.setOnItemSelectedListener(new OnItemSelectedListener() {