Refactor video/display rendering

- Import NTSC video display modes
    - Migrate to using full-color framebuffers
    - Mac and Android builds somewhat working
    - TODO : likely breaks display testing

Android/app/src/main/java/org/deadc0de/apple2ix/Apple2Preferences.java

@@ -208,7 +208,7 @@ public class Apple2Preferences {
                     switch (key) {
 
                         case "HIRES_COLOR": // long
-                            menuEnum = Apple2VideoSettingsMenu.SETTINGS.COLOR_CONFIGURE;
+                            menuEnum = Apple2VideoSettingsMenu.SETTINGS.COLOR_MODE_CONFIGURE;
                             break;
                         case "LANDSCAPE_MODE": // bool
                             menuEnum = Apple2VideoSettingsMenu.SETTINGS.LANDSCAPE_MODE;

Android/app/src/main/java/org/deadc0de/apple2ix/Apple2VideoSettingsMenu.java

@@ -56,10 +56,18 @@ public class Apple2VideoSettingsMenu extends Apple2AbstractMenu {
         return true;
     }
 
-    public enum HiresColor {
-        BW,
-        COLOR,
-        INTERPOLATED
+    public enum ColorMode {
+        COLOR_MODE_MONO,
+        COLOR_MODE_COLOR,
+        COLOR_MODE_INTERP,
+        COLOR_MODE_COLOR_MONITOR,
+        COLOR_MODE_MONO_TV,
+        COLOR_MODE_COLOR_TV,
+    }
+
+    public enum MonoMode {
+        MONO_MODE_BW,
+        MONO_MODE_GREEN,
     }
 
     // must match interface_colorscheme_t
@@ -159,7 +167,7 @@ public class Apple2VideoSettingsMenu extends Apple2AbstractMenu {
                 }
             }
         },
-        COLOR_CONFIGURE {
+        COLOR_MODE_CONFIGURE {
             @Override
             public final String getTitle(Apple2Activity activity) {
                 return activity.getResources().getString(R.string.color_configure);
@@ -182,7 +190,103 @@ public class Apple2VideoSettingsMenu extends Apple2AbstractMenu {
 
             @Override
             public Object getPrefDefault() {
-                return HiresColor.INTERPOLATED.ordinal();
+                return ColorMode.COLOR_MODE_COLOR_TV.ordinal();
+            }
+
+            @Override
+            public View getView(Apple2Activity activity, View convertView) {
+                convertView = _basicView(activity, this, convertView);
+                _addPopupIcon(activity, this, convertView);
+                return convertView;
+            }
+
+            @Override
+            public void handleSelection(final Apple2Activity activity, final Apple2AbstractMenu settingsMenu, boolean isChecked) {
+                final Apple2AbstractMenu.IMenuEnum self = this;
+                _alertDialogHandleSelection(activity, R.string.video_configure, new String[]{
+                        settingsMenu.mActivity.getResources().getString(R.string.color_mono),
+                        settingsMenu.mActivity.getResources().getString(R.string.color_color),
+                        settingsMenu.mActivity.getResources().getString(R.string.color_interpolated),
+                        settingsMenu.mActivity.getResources().getString(R.string.color_monitor),
+                        settingsMenu.mActivity.getResources().getString(R.string.color_tv_mono),
+                        settingsMenu.mActivity.getResources().getString(R.string.color_tv),
+                }, new IPreferenceLoadSave() {
+                    @Override
+                    public int intValue() {
+                        return (int) Apple2Preferences.getJSONPref(self);
+                    }
+
+                    @Override
+                    public void saveInt(int value) {
+                        Apple2Preferences.setJSONPref(self, ColorMode.values()[value].ordinal());
+                    }
+                });
+            }
+        },
+        SHOW_HALF_SCANLINES {
+            @Override
+            public final String getTitle(Apple2Activity activity) {
+                return activity.getResources().getString(R.string.show_half_scanlines);
+            }
+
+            @Override
+            public final String getSummary(Apple2Activity activity) {
+                return "";
+            }
+
+            @Override
+            public String getPrefDomain() {
+                return Apple2Preferences.PREF_DOMAIN_VIDEO;
+            }
+
+            @Override
+            public String getPrefKey() {
+                return "showHalfScanlines";
+            }
+
+            @Override
+            public Object getPrefDefault() {
+                return true;
+            }
+
+            @Override
+            public View getView(final Apple2Activity activity, View convertView) {
+                final IMenuEnum self = this;
+                convertView = _basicView(activity, this, convertView);
+                CheckBox cb = _addCheckbox(activity, this, convertView, (boolean) Apple2Preferences.getJSONPref(this));
+                cb.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
+                    @Override
+                    public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
+                        Apple2Preferences.setJSONPref(self, isChecked);
+                    }
+                });
+                return convertView;
+            }
+        },
+        MONO_MODE_CONFIGURE {
+            @Override
+            public final String getTitle(Apple2Activity activity) {
+                return activity.getResources().getString(R.string.mono_configure);
+            }
+
+            @Override
+            public final String getSummary(Apple2Activity activity) {
+                return activity.getResources().getString(R.string.mono_configure_summary);
+            }
+
+            @Override
+            public String getPrefDomain() {
+                return Apple2Preferences.PREF_DOMAIN_VIDEO;
+            }
+
+            @Override
+            public String getPrefKey() {
+                return "monoMode";
+            }
+
+            @Override
+            public Object getPrefDefault() {
+                return MonoMode.MONO_MODE_BW.ordinal();
             }
 
             @Override
@@ -197,8 +301,7 @@ public class Apple2VideoSettingsMenu extends Apple2AbstractMenu {
                 final Apple2AbstractMenu.IMenuEnum self = this;
                 _alertDialogHandleSelection(activity, R.string.video_configure, new String[]{
                         settingsMenu.mActivity.getResources().getString(R.string.color_bw),
-                        settingsMenu.mActivity.getResources().getString(R.string.color_color),
-                        settingsMenu.mActivity.getResources().getString(R.string.color_interpolated),
+                        settingsMenu.mActivity.getResources().getString(R.string.color_green),
                 }, new IPreferenceLoadSave() {
                     @Override
                     public int intValue() {
@@ -207,7 +310,7 @@ public class Apple2VideoSettingsMenu extends Apple2AbstractMenu {
 
                     @Override
                     public void saveInt(int value) {
-                        Apple2Preferences.setJSONPref(self, HiresColor.values()[value].ordinal());
+                        Apple2Preferences.setJSONPref(self, MonoMode.values()[value].ordinal());
                     }
                 });
             }

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

@@ -162,8 +162,8 @@
     <string name="touch_menu_enable_summary">Aktiviere Softmenü Knöpfe in den oberen Ecken des Bildschirms</string>
     <string name="video_configure">Video-Konfiguration…</string>
     <string name="video_configure_summary">Farbeinstellungen</string>
-    <string name="color_configure">Configure color</string>
-    <string name="color_configure_summary">Color mode</string>
+    <string name="color_configure">Display mode</string>
+    <string name="color_configure_summary">Video display emulation mode</string>
     <string name="joystick_azimuth_visible">Show joystick/keypad heading</string>
     <string name="joystick_azimuth_visible_summary">Shows current axis direction and magnitude</string>
     <string name="mode_landscape">Landscape</string>
@@ -188,5 +188,13 @@
     <string name="color_green_on_black">Green on black</string>
     <string name="color_blue_on_black">Blue on black</string>
     <string name="color_white_on_black">White on black</string>
+    <string name="color_monitor">Color Monitor</string>
+    <string name="color_tv_mono">Monochrome TV</string>
+    <string name="color_tv">Color TV</string>
+    <string name="show_half_scanlines">Show half scanlines</string>
+    <string name="mono_configure">Monocolor mode</string>
+    <string name="mono_configure_summary">Configure monochrome color</string>
+    <string name="color_green">Green screen</string>
+    <string name="color_mono">Monochrome</string>
 
 </resources>

Android/app/src/main/res/values-es/strings.xml

@@ -160,8 +160,8 @@
     <string name="touch_menu_enable_summary">Los botones del menú en la parte superior de la pantalla</string>
     <string name="video_configure">Configurar el video…</string>
     <string name="video_configure_summary">Ajustes de color</string>
-    <string name="color_configure">Configure color</string>
-    <string name="color_configure_summary">Color mode</string>
+    <string name="color_configure">Display mode</string>
+    <string name="color_configure_summary">Video display emulation mode</string>
     <string name="joystick_azimuth_visible">Show joystick/keypad heading</string>
     <string name="joystick_azimuth_visible_summary">Shows current axis direction and magnitude</string>
     <string name="mode_landscape">Landscape</string>
@@ -188,5 +188,13 @@
     <string name="color_green_on_black">Green on black</string>
     <string name="color_blue_on_black">Blue on black</string>
     <string name="color_white_on_black">White on black</string>
+    <string name="color_monitor">Color Monitor</string>
+    <string name="color_tv_mono">Monochrome TV</string>
+    <string name="color_tv">Color TV</string>
+    <string name="show_half_scanlines">Show half scanlines</string>
+    <string name="mono_configure">Monocolor mode</string>
+    <string name="mono_configure_summary">Configure monochrome color</string>
+    <string name="color_green">Green screen</string>
+    <string name="color_mono">Monochrome</string>
 
 </resources>

Android/app/src/main/res/values-fr/strings.xml

@@ -160,8 +160,8 @@
     <string name="touch_menu_enable_summary">Activation soft des bouton du menu dans les coins en haut de l\'écran</string>
     <string name="video_configure">Configuration de la vidéo…</string>
     <string name="video_configure_summary">Configuration des couleurs</string>
-    <string name="color_configure">Configure color</string>
-    <string name="color_configure_summary">Color mode</string>
+    <string name="color_configure">Display mode</string>
+    <string name="color_configure_summary">Video display emulation mode</string>
     <string name="joystick_azimuth_visible">Show joystick/keypad heading</string>
     <string name="joystick_azimuth_visible_summary">Shows current axis direction and magnitude</string>
     <string name="mode_landscape">Landscape</string>
@@ -188,5 +188,13 @@
     <string name="color_green_on_black">Green on black</string>
     <string name="color_blue_on_black">Blue on black</string>
     <string name="color_white_on_black">White on black</string>
+    <string name="color_monitor">Color Monitor</string>
+    <string name="color_tv_mono">Monochrome TV</string>
+    <string name="color_tv">Color TV</string>
+    <string name="show_half_scanlines">Show half scanlines</string>
+    <string name="mono_configure">Monocolor mode</string>
+    <string name="mono_configure_summary">Configure monochrome color</string>
+    <string name="color_green">Green screen</string>
+    <string name="color_mono">Monochrome</string>
 
 </resources>

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

@@ -25,8 +25,8 @@
     <string name="audio_latency">Audio latency</string>
     <string name="audio_latency_summary">Audio latency in secs</string>
     <string name="cancel">Cancel</string>
-    <string name="color_configure">Configure color</string>
-    <string name="color_configure_summary">Color mode</string>
+    <string name="color_configure">Display mode</string>
+    <string name="color_configure_summary">Video display emulation mode</string>
     <string name="color_bw">Black/white</string>
     <string name="color_color">Color</string>
     <string name="color_interpolated">Interpolated color</string>
@@ -188,5 +188,13 @@
     <string name="color_green_on_black">Green on black</string>
     <string name="color_blue_on_black">Blue on black</string>
     <string name="color_white_on_black">White on black</string>
+    <string name="color_monitor">Color Monitor</string>
+    <string name="color_tv_mono">Monochrome TV</string>
+    <string name="color_tv">Color TV</string>
+    <string name="show_half_scanlines">Show half scanlines</string>
+    <string name="mono_configure">Monocolor mode</string>
+    <string name="mono_configure_summary">Configure monochrome color</string>
+    <string name="color_green">Green screen</string>
+    <string name="color_mono">Monochrome</string>
 
 </resources>