Add VGM color settings section

applications/main/momentum_app/momentum_app.h

@@ -60,6 +60,7 @@ typedef struct {
     char subghz_freq_buffer[7];
     bool subghz_extend;
     RgbColor lcd_color;
+    Rgb565Color vgm_color;
     char device_name[FURI_HAL_VERSION_ARRAY_NAME_LENGTH];
     int32_t dolphin_level;
     int32_t dolphin_angry;

applications/main/momentum_app/scenes/momentum_app_scene_config.h

@@ -18,4 +18,6 @@ ADD_SCENE(momentum_app, misc, Misc)
 ADD_SCENE(momentum_app, misc_screen, MiscScreen)
 ADD_SCENE(momentum_app, misc_screen_color, MiscScreenColor)
 ADD_SCENE(momentum_app, misc_dolphin, MiscDolphin)
+ADD_SCENE(momentum_app, misc_vgm, MiscVgm)
+ADD_SCENE(momentum_app, misc_vgm_color, MiscVgmColor)
 ADD_SCENE(momentum_app, misc_rename, MiscRename)

applications/main/momentum_app/scenes/momentum_app_scene_misc.c

@@ -3,6 +3,7 @@
 enum VarItemListIndex {
     VarItemListIndexScreen,
     VarItemListIndexDolphin,
+    VarItemListIndexVgm,
     VarItemListIndexChangeDeviceName,
     VarItemListIndexChargeCap,
     VarItemListIndexShowMomentumIntro,
@@ -36,6 +37,9 @@ void momentum_app_scene_misc_on_enter(void* context) {
     item = variable_item_list_add(var_item_list, "Dolphin", 0, NULL, app);
     variable_item_set_current_value_text(item, ">");
 
+    item = variable_item_list_add(var_item_list, "VGM Options", 0, NULL, app);
+    variable_item_set_current_value_text(item, ">");
+
     variable_item_list_add(var_item_list, "Change Device Name", 0, NULL, app);
 
     char cap_str[6];
@@ -77,6 +81,10 @@ bool momentum_app_scene_misc_on_event(void* context, SceneManagerEvent event) {
             scene_manager_set_scene_state(app->scene_manager, MomentumAppSceneMiscDolphin, 0);
             scene_manager_next_scene(app->scene_manager, MomentumAppSceneMiscDolphin);
             break;
+        case VarItemListIndexVgm:
+            scene_manager_set_scene_state(app->scene_manager, MomentumAppSceneMiscVgm, 0);
+            scene_manager_next_scene(app->scene_manager, MomentumAppSceneMiscVgm);
+            break;
         case VarItemListIndexChangeDeviceName:
             scene_manager_set_scene_state(app->scene_manager, MomentumAppSceneMiscRename, 0);
             scene_manager_next_scene(app->scene_manager, MomentumAppSceneMiscRename);

applications/main/momentum_app/scenes/momentum_app_scene_misc_vgm.c

@@ -0,0 +1,170 @@
+#include "../momentum_app.h"
+
+enum VarItemListIndex {
+    VarItemListIndexColors,
+    VarItemListIndexForeground,
+    VarItemListIndexBackground,
+};
+
+void momentum_app_scene_misc_vgm_var_item_list_callback(void* context, uint32_t index) {
+    MomentumApp* app = context;
+    view_dispatcher_send_custom_event(app->view_dispatcher, index);
+}
+
+const char* const colors_names[VgmColorModeCount] = {
+    "Default",
+    "Custom",
+    "RGB Backlight",
+};
+static void momentum_app_scene_misc_vgm_colors_changed(VariableItem* item) {
+    MomentumApp* app = variable_item_get_context(item);
+    uint8_t index = variable_item_get_current_value_index(item);
+    variable_item_set_current_value_text(item, colors_names[index]);
+    momentum_settings.vgm_color_mode = index;
+    app->save_settings = true;
+    variable_item_set_locked(
+        variable_item_list_get(app->var_item_list, VarItemListIndexForeground),
+        index != VgmColorModeCustom,
+        NULL);
+    variable_item_set_locked(
+        variable_item_list_get(app->var_item_list, VarItemListIndexBackground),
+        index != VgmColorModeCustom,
+        NULL);
+    expansion_disable(app->expansion);
+    expansion_enable(app->expansion);
+}
+
+static const struct {
+    char* name;
+    Rgb565Color color;
+} vgm_colors[] = {
+    {"Orange", {0xFC00}},
+    {"Black", {0x0000}},
+};
+static const size_t vgm_colors_count = COUNT_OF(vgm_colors);
+static void momentum_app_scene_misc_vgm_foreground_changed(VariableItem* item) {
+    MomentumApp* app = variable_item_get_context(item);
+    uint8_t index = variable_item_get_current_value_index(item);
+    variable_item_set_current_value_text(item, vgm_colors[index].name);
+    momentum_settings.vgm_color_fg = vgm_colors[index].color;
+    app->save_settings = true;
+    if(momentum_settings.vgm_color_mode == VgmColorModeCustom) {
+        expansion_disable(app->expansion);
+        expansion_enable(app->expansion);
+    }
+}
+static void momentum_app_scene_misc_vgm_background_changed(VariableItem* item) {
+    MomentumApp* app = variable_item_get_context(item);
+    uint8_t index = variable_item_get_current_value_index(item);
+    variable_item_set_current_value_text(item, vgm_colors[index].name);
+    momentum_settings.vgm_color_bg = vgm_colors[index].color;
+    app->save_settings = true;
+    if(momentum_settings.vgm_color_mode == VgmColorModeCustom) {
+        expansion_disable(app->expansion);
+        expansion_enable(app->expansion);
+    }
+}
+
+void momentum_app_scene_misc_vgm_on_enter(void* context) {
+    MomentumApp* app = context;
+    VariableItemList* var_item_list = app->var_item_list;
+    VariableItem* item;
+    uint8_t value_index;
+
+    item = variable_item_list_add(
+        var_item_list,
+        "VGM Colors",
+        VgmColorModeCount,
+        momentum_app_scene_misc_vgm_colors_changed,
+        app);
+    value_index = momentum_settings.vgm_color_mode;
+    variable_item_set_current_value_index(item, value_index);
+    variable_item_set_current_value_text(item, colors_names[value_index]);
+
+    item = variable_item_list_add(
+        var_item_list,
+        "Foreground",
+        vgm_colors_count,
+        momentum_app_scene_misc_vgm_foreground_changed,
+        app);
+    Rgb565Color color = momentum_settings.vgm_color_fg;
+    bool found = false;
+    for(size_t i = 0; i < vgm_colors_count; i++) {
+        if(rgb565cmp(&color, &vgm_colors[i].color) != 0) continue;
+        value_index = i;
+        found = true;
+        break;
+    }
+    variable_item_set_current_value_index(item, found ? value_index : vgm_colors_count);
+    if(found) {
+        variable_item_set_current_value_text(item, vgm_colors[value_index].name);
+    } else {
+        char str[5];
+        snprintf(str, sizeof(str), "%04X", color.value);
+        variable_item_set_current_value_text(item, str);
+    }
+    variable_item_set_locked(
+        item, momentum_settings.vgm_color_mode != VgmColorModeCustom, "Need Custom\nColors!");
+
+    item = variable_item_list_add(
+        var_item_list,
+        "Background",
+        vgm_colors_count,
+        momentum_app_scene_misc_vgm_background_changed,
+        app);
+    color = momentum_settings.vgm_color_bg;
+    found = false;
+    for(size_t i = 0; i < vgm_colors_count; i++) {
+        if(rgb565cmp(&color, &vgm_colors[i].color) != 0) continue;
+        value_index = i;
+        found = true;
+        break;
+    }
+    variable_item_set_current_value_index(item, found ? value_index : vgm_colors_count);
+    if(found) {
+        variable_item_set_current_value_text(item, vgm_colors[value_index].name);
+    } else {
+        char str[5];
+        snprintf(str, sizeof(str), "%04X", color.value);
+        variable_item_set_current_value_text(item, str);
+    }
+    variable_item_set_locked(
+        item, momentum_settings.vgm_color_mode != VgmColorModeCustom, "Need Custom\nColors!");
+
+    variable_item_list_set_enter_callback(
+        var_item_list, momentum_app_scene_misc_vgm_var_item_list_callback, app);
+
+    variable_item_list_set_selected_item(
+        var_item_list, scene_manager_get_scene_state(app->scene_manager, MomentumAppSceneMiscVgm));
+
+    view_dispatcher_switch_to_view(app->view_dispatcher, MomentumAppViewVarItemList);
+}
+
+bool momentum_app_scene_misc_vgm_on_event(void* context, SceneManagerEvent event) {
+    MomentumApp* app = context;
+    bool consumed = false;
+
+    if(event.type == SceneManagerEventTypeCustom) {
+        scene_manager_set_scene_state(app->scene_manager, MomentumAppSceneMiscVgm, event.event);
+        consumed = true;
+        switch(event.event) {
+        case VarItemListIndexForeground:
+        case VarItemListIndexBackground:
+            scene_manager_set_scene_state(
+                app->scene_manager,
+                MomentumAppSceneMiscVgmColor,
+                event.event - VarItemListIndexForeground);
+            scene_manager_next_scene(app->scene_manager, MomentumAppSceneMiscVgmColor);
+            break;
+        default:
+            break;
+        }
+    }
+
+    return consumed;
+}
+
+void momentum_app_scene_misc_vgm_on_exit(void* context) {
+    MomentumApp* app = context;
+    variable_item_list_reset(app->var_item_list);
+}

applications/main/momentum_app/scenes/momentum_app_scene_misc_vgm_color.c

@@ -0,0 +1,70 @@
+#include "../momentum_app.h"
+
+enum ByteInputResult {
+    ByteInputResultOk,
+};
+
+void momentum_app_scene_misc_vgm_color_byte_input_callback(void* context) {
+    MomentumApp* app = context;
+
+    view_dispatcher_send_custom_event(app->view_dispatcher, ByteInputResultOk);
+}
+
+void momentum_app_scene_misc_vgm_color_on_enter(void* context) {
+    MomentumApp* app = context;
+    ByteInput* byte_input = app->byte_input;
+
+    byte_input_set_header_text(byte_input, "Set VGM Color (RGB565)");
+
+    if(scene_manager_get_scene_state(app->scene_manager, MomentumAppSceneMiscVgmColor)) {
+        app->vgm_color = momentum_settings.vgm_color_bg;
+    } else {
+        app->vgm_color = momentum_settings.vgm_color_fg;
+    }
+    app->vgm_color.value = __REVSH(app->vgm_color.value);
+
+    byte_input_set_result_callback(
+        byte_input,
+        momentum_app_scene_misc_vgm_color_byte_input_callback,
+        NULL,
+        app,
+        (void*)&app->vgm_color,
+        sizeof(app->vgm_color));
+
+    view_dispatcher_switch_to_view(app->view_dispatcher, MomentumAppViewByteInput);
+}
+
+bool momentum_app_scene_misc_vgm_color_on_event(void* context, SceneManagerEvent event) {
+    MomentumApp* app = context;
+    bool consumed = false;
+
+    if(event.type == SceneManagerEventTypeCustom) {
+        consumed = true;
+        switch(event.event) {
+        case ByteInputResultOk:
+            app->vgm_color.value = __REVSH(app->vgm_color.value);
+            if(scene_manager_get_scene_state(app->scene_manager, MomentumAppSceneMiscVgmColor)) {
+                momentum_settings.vgm_color_bg = app->vgm_color;
+            } else {
+                momentum_settings.vgm_color_fg = app->vgm_color;
+            }
+            app->save_settings = true;
+            if(momentum_settings.vgm_color_mode == VgmColorModeCustom) {
+                expansion_disable(app->expansion);
+                expansion_enable(app->expansion);
+            }
+            scene_manager_previous_scene(app->scene_manager);
+            break;
+        default:
+            break;
+        }
+    }
+
+    return consumed;
+}
+
+void momentum_app_scene_misc_vgm_color_on_exit(void* context) {
+    MomentumApp* app = context;
+    byte_input_set_result_callback(app->byte_input, NULL, NULL, NULL, NULL, 0);
+    byte_input_set_header_text(app->byte_input, "");
+}