Phase 3: Add Offline Currency System

- Created OfflineCurrencyManager.smali (unlimited currency for offline)
- Sets 100M M\$ and 10M Gold on initialization
- Provides getCash/getGold methods for offline play
- Supports both unlimited and tracked currency modes
- Modified MainActivity to initialize currency manager
- Builds successfully

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

smali_classes2/com/firemint/realracing/MainActivity.smali

@@ -2243,6 +2243,9 @@
     # Initialize OfflineModeManager
     invoke-static {p0}, Lcom/firemint/realracing/OfflineModeManager;->init(Landroid/content/Context;)V
 
+    # Initialize OfflineCurrencyManager (sets unlimited currency for offline)
+    invoke-static {p0}, Lcom/firemint/realracing/OfflineCurrencyManager;->init(Landroid/content/Context;)V
+
     .line 353
     invoke-virtual {p0}, Landroid/app/Activity;->getApplication()Landroid/app/Application;
 

smali_classes2/com/firemint/realracing/OfflineCurrencyManager.smali

@@ -0,0 +1,382 @@
+.class public Lcom/firemint/realracing/OfflineCurrencyManager;
+.super Ljava/lang/Object;
+.source "OfflineCurrencyManager.java"
+
+
+# static fields
+.field private static final TAG:Ljava/lang/String; = "RR3_OfflineCurrency"
+
+.field private static final UNLIMITED_AMOUNT:I = 0x5f5e100    # 100,000,000
+
+.field private static unlimitedCurrencyEnabled:Z = true
+
+
+# direct methods
+.method static constructor <clinit>()V
+    .locals 1
+
+    # Enable unlimited currency by default in offline mode
+    const/4 v0, 0x1
+
+    sput-boolean v0, Lcom/firemint/realracing/OfflineCurrencyManager;->unlimitedCurrencyEnabled:Z
+
+    return-void
+.end method
+
+.method public constructor <init>()V
+    .locals 0
+
+    invoke-direct {p0}, Ljava/lang/Object;-><init>()V
+
+    return-void
+.end method
+
+.method public static init(Landroid/content/Context;)V
+    .locals 2
+
+    const-string v0, "RR3_OfflineCurrency"
+
+    const-string v1, "Initializing OfflineCurrencyManager"
+
+    invoke-static {v0, v1}, Landroid/util/Log;->i(Ljava/lang/String;Ljava/lang/String;)I
+
+    # Set high initial currency amounts in save file
+    invoke-static {p0}, Lcom/firemint/realracing/OfflineCurrencyManager;->ensureMinimumCurrency(Landroid/content/Context;)V
+
+    return-void
+.end method
+
+.method public static isUnlimitedEnabled()Z
+    .locals 1
+
+    sget-boolean v0, Lcom/firemint/realracing/OfflineCurrencyManager;->unlimitedCurrencyEnabled:Z
+
+    return v0
+.end method
+
+.method public static setUnlimited(Z)V
+    .locals 0
+
+    sput-boolean p0, Lcom/firemint/realracing/OfflineCurrencyManager;->unlimitedCurrencyEnabled:Z
+
+    return-void
+.end method
+
+.method public static ensureMinimumCurrency(Landroid/content/Context;)V
+    .locals 4
+
+    const-string v0, "RR3_OfflineCurrency"
+
+    # Check if unlimited is enabled
+    sget-boolean v1, Lcom/firemint/realracing/OfflineCurrencyManager;->unlimitedCurrencyEnabled:Z
+
+    if-nez v1, :cond_0
+
+    return-void
+
+    :cond_0
+    # Set high amounts for offline play
+    const v1, 0x5f5e100    # 100,000,000
+
+    :try_start_0
+    # Set M$ (cash)
+    const-string v2, "cash"
+
+    invoke-static {p0, v2, v1}, Lcom/firemint/realracing/LocalSaveManager;->setCurrency(Landroid/content/Context;Ljava/lang/String;I)V
+
+    # Set Gold
+    const v1, 0x989680     # 10,000,000
+
+    const-string v2, "gold"
+
+    invoke-static {p0, v2, v1}, Lcom/firemint/realracing/LocalSaveManager;->setCurrency(Landroid/content/Context;Ljava/lang/String;I)V
+
+    # Set R$ (R-Dollars - 0 for now)
+    const/4 v1, 0x0
+
+    const-string v2, "rDollars"
+
+    invoke-static {p0, v2, v1}, Lcom/firemint/realracing/LocalSaveManager;->setCurrency(Landroid/content/Context;Ljava/lang/String;I)V
+
+    const-string p0, "Currency set: 100M M$, 10M Gold"
+
+    invoke-static {v0, p0}, Landroid/util/Log;->i(Ljava/lang/String;Ljava/lang/String;)I
+    :try_end_0
+    .catch Ljava/lang/Exception; {:try_start_0 .. :try_end_0} :catch_0
+
+    goto :goto_0
+
+    :catch_0
+    move-exception p0
+
+    const-string v1, "Error setting currency"
+
+    invoke-static {v0, v1, p0}, Landroid/util/Log;->e(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I
+
+    :goto_0
+    return-void
+.end method
+
+.method public static getCashForOffline(Landroid/content/Context;)I
+    .locals 2
+
+    # Check if offline mode is enabled
+    invoke-static {}, Lcom/firemint/realracing/OfflineModeManager;->isOfflineMode()Z
+
+    move-result v0
+
+    if-eqz v0, :cond_online
+
+    # Offline mode - check if unlimited
+    sget-boolean v0, Lcom/firemint/realracing/OfflineCurrencyManager;->unlimitedCurrencyEnabled:Z
+
+    if-eqz v0, :cond_limited
+
+    # Return unlimited amount
+    const v0, 0x5f5e100    # 100,000,000
+
+    return v0
+
+    :cond_limited
+    # Return from save file
+    const-string v0, "cash"
+
+    invoke-static {p0, v0}, Lcom/firemint/realracing/LocalSaveManager;->getCurrency(Landroid/content/Context;Ljava/lang/String;)I
+
+    move-result v0
+
+    return v0
+
+    :cond_online
+    # Online mode - return from save (or game will handle)
+    const-string v0, "cash"
+
+    invoke-static {p0, v0}, Lcom/firemint/realracing/LocalSaveManager;->getCurrency(Landroid/content/Context;Ljava/lang/String;)I
+
+    move-result v0
+
+    return v0
+.end method
+
+.method public static getGoldForOffline(Landroid/content/Context;)I
+    .locals 2
+
+    # Check if offline mode is enabled
+    invoke-static {}, Lcom/firemint/realracing/OfflineModeManager;->isOfflineMode()Z
+
+    move-result v0
+
+    if-eqz v0, :cond_online
+
+    # Offline mode - check if unlimited
+    sget-boolean v0, Lcom/firemint/realracing/OfflineCurrencyManager;->unlimitedCurrencyEnabled:Z
+
+    if-eqz v0, :cond_limited
+
+    # Return unlimited amount
+    const v0, 0x989680     # 10,000,000
+
+    return v0
+
+    :cond_limited
+    # Return from save file
+    const-string v0, "gold"
+
+    invoke-static {p0, v0}, Lcom/firemint/realracing/LocalSaveManager;->getCurrency(Landroid/content/Context;Ljava/lang/String;)I
+
+    move-result v0
+
+    return v0
+
+    :cond_online
+    # Online mode - return from save (or game will handle)
+    const-string v0, "gold"
+
+    invoke-static {p0, v0}, Lcom/firemint/realracing/LocalSaveManager;->getCurrency(Landroid/content/Context;Ljava/lang/String;)I
+
+    move-result v0
+
+    return v0
+.end method
+
+.method public static addCash(Landroid/content/Context;I)V
+    .locals 3
+
+    # Only track in offline mode
+    invoke-static {}, Lcom/firemint/realracing/OfflineModeManager;->isOfflineMode()Z
+
+    move-result v0
+
+    if-nez v0, :cond_0
+
+    return-void
+
+    :cond_0
+    # If unlimited, don't bother tracking
+    sget-boolean v0, Lcom/firemint/realracing/OfflineCurrencyManager;->unlimitedCurrencyEnabled:Z
+
+    if-eqz v0, :cond_1
+
+    return-void
+
+    :cond_1
+    # Get current amount
+    const-string v0, "cash"
+
+    invoke-static {p0, v0}, Lcom/firemint/realracing/LocalSaveManager;->getCurrency(Landroid/content/Context;Ljava/lang/String;)I
+
+    move-result v1
+
+    # Add new amount
+    add-int/2addr v1, p1
+
+    # Save
+    invoke-static {p0, v0, v1}, Lcom/firemint/realracing/LocalSaveManager;->setCurrency(Landroid/content/Context;Ljava/lang/String;I)V
+
+    return-void
+.end method
+
+.method public static addGold(Landroid/content/Context;I)V
+    .locals 3
+
+    # Only track in offline mode
+    invoke-static {}, Lcom/firemint/realracing/OfflineModeManager;->isOfflineMode()Z
+
+    move-result v0
+
+    if-nez v0, :cond_0
+
+    return-void
+
+    :cond_0
+    # If unlimited, don't bother tracking
+    sget-boolean v0, Lcom/firemint/realracing/OfflineCurrencyManager;->unlimitedCurrencyEnabled:Z
+
+    if-eqz v0, :cond_1
+
+    return-void
+
+    :cond_1
+    # Get current amount
+    const-string v0, "gold"
+
+    invoke-static {p0, v0}, Lcom/firemint/realracing/LocalSaveManager;->getCurrency(Landroid/content/Context;Ljava/lang/String;)I
+
+    move-result v1
+
+    # Add new amount
+    add-int/2addr v1, p1
+
+    # Save
+    invoke-static {p0, v0, v1}, Lcom/firemint/realracing/LocalSaveManager;->setCurrency(Landroid/content/Context;Ljava/lang/String;I)V
+
+    return-void
+.end method
+
+.method public static spendCash(Landroid/content/Context;I)Z
+    .locals 3
+
+    # Only track in offline mode
+    invoke-static {}, Lcom/firemint/realracing/OfflineModeManager;->isOfflineMode()Z
+
+    move-result v0
+
+    if-nez v0, :cond_0
+
+    # Online mode - let game handle
+    const/4 p0, 0x1
+
+    return p0
+
+    :cond_0
+    # If unlimited, always succeed
+    sget-boolean v0, Lcom/firemint/realracing/OfflineCurrencyManager;->unlimitedCurrencyEnabled:Z
+
+    if-eqz v0, :cond_1
+
+    const/4 p0, 0x1
+
+    return p0
+
+    :cond_1
+    # Get current amount
+    const-string v0, "cash"
+
+    invoke-static {p0, v0}, Lcom/firemint/realracing/LocalSaveManager;->getCurrency(Landroid/content/Context;Ljava/lang/String;)I
+
+    move-result v1
+
+    # Check if enough
+    if-lt v1, p1, :cond_insufficient
+
+    # Subtract
+    sub-int/2addr v1, p1
+
+    # Save
+    invoke-static {p0, v0, v1}, Lcom/firemint/realracing/LocalSaveManager;->setCurrency(Landroid/content/Context;Ljava/lang/String;I)V
+
+    # Success
+    const/4 p0, 0x1
+
+    return p0
+
+    :cond_insufficient
+    # Not enough currency
+    const/4 p0, 0x0
+
+    return p0
+.end method
+
+.method public static spendGold(Landroid/content/Context;I)Z
+    .locals 3
+
+    # Only track in offline mode
+    invoke-static {}, Lcom/firemint/realracing/OfflineModeManager;->isOfflineMode()Z
+
+    move-result v0
+
+    if-nez v0, :cond_0
+
+    # Online mode - let game handle
+    const/4 p0, 0x1
+
+    return p0
+
+    :cond_0
+    # If unlimited, always succeed
+    sget-boolean v0, Lcom/firemint/realracing/OfflineCurrencyManager;->unlimitedCurrencyEnabled:Z
+
+    if-eqz v0, :cond_1
+
+    const/4 p0, 0x1
+
+    return p0
+
+    :cond_1
+    # Get current amount
+    const-string v0, "gold"
+
+    invoke-static {p0, v0}, Lcom/firemint/realracing/LocalSaveManager;->getCurrency(Landroid/content/Context;Ljava/lang/String;)I
+
+    move-result v1
+
+    # Check if enough
+    if-lt v1, p1, :cond_insufficient
+
+    # Subtract
+    sub-int/2addr v1, p1
+
+    # Save
+    invoke-static {p0, v0, v1}, Lcom/firemint/realracing/LocalSaveManager;->setCurrency(Landroid/content/Context;Ljava/lang/String;I)V
+
+    # Success
+    const/4 p0, 0x1
+
+    return p0
+
+    :cond_insufficient
+    # Not enough currency
+    const/4 p0, 0x0
+
+    return p0
+.end method