Fix compilation for Android with SDL2.

4 files changed, 96 insertions, 36 deletions

diff --git a/src/client.cpp b/src/client.cpp
index f433746e0..198fadc1d 100644
--- a/src/client.cpp
+++ b/src/client.cpp
@@ -161,12 +161,6 @@
 
 #include "debug.h"
 
-#ifdef ANDROID
-#ifdef USE_SDL2
-int loadingProgressCounter = 1;
-#endif
-#endif
-
 std::string errorMessage;
 LoginData loginData;
 
@@ -556,27 +550,6 @@ void Client::initGraphics()
     mainGraphics->beginDraw();
 }
 
-#ifdef ANDROID
-#ifdef USE_SDL2
-static void updateProgress(int cnt)
-{
-    const int progress = cnt + loadingProgressCounter;
-    const int h = mainGraphics->mHeight;
-    mainGraphics->setColor(Color(255, 255, 255));
-    const int maxSize = mainGraphics->mWidth - 100;
-    const int width = maxSize * progress / 450;
-    mainGraphics->fillRectangle(Rect(50, h - 100, width, 50));
-    mainGraphics->updateScreen();
-}
-
-static void setProgress(const int val)
-{
-    loadingProgressCounter = val;
-    updateProgress(loadingProgressCounter);
-}
-#endif
-#endif
-
 void Client::setEnv(const char *const name, const char *const value)
 {
     if (!name || !value)
@@ -1813,6 +1786,7 @@ void Client::logVars()
 
 #ifdef ANDROID
 #ifdef USE_SDL2
+/*
 void Client::extractAssets()
 {
     if (!getenv("APPDIR"))
@@ -1840,7 +1814,7 @@ void Client::extractAssets()
             logger->log("asset size: %d", size2);
             fwrite(buf, 1, size2, file);
             SDL_RWclose(rw);
-            setProgress(loadingProgressCounter + 1);
+            Dirs::setProgress();
         }
         else
         {
@@ -1859,11 +1833,12 @@ void Client::extractAssets()
         int size2 = SDL_RWread(rw, buf, 1, size);
         fwrite(buf, 1, size2, file2);
         SDL_RWclose(rw);
-        setProgress(loadingProgressCounter + 1);
+        setProgress();
     }
     fclose(file2);
 
     delete [] buf;
 }
+*/
 #endif
 #endif
diff --git a/src/client.h b/src/client.h
index 29dca9ad7..06c261eb2 100644
--- a/src/client.h
+++ b/src/client.h
@@ -120,12 +120,6 @@ class Client final : public ConfigListener,
 
         static void logVars();
 
-#ifdef ANDROID
-#ifdef USE_SDL2
-        static void extractAssets();
-#endif
-#endif
-
         ServerInfo mCurrentServer;
 
         Game *mGame;
diff --git a/src/dirs.cpp b/src/dirs.cpp
index 5f68bb449..94067420b 100644
--- a/src/dirs.cpp
+++ b/src/dirs.cpp
@@ -55,6 +55,91 @@
 #define _nacl_dir std::string("/persistent/manaplus")
 #endif
 
+#ifdef ANDROID
+#ifdef USE_SDL2
+#include "render/graphics.h"
+
+int loadingProgressCounter = 1;
+
+static void updateProgress(int cnt)
+{
+    const int progress = cnt + loadingProgressCounter;
+    const int h = mainGraphics->mHeight;
+    mainGraphics->setColor(Color(255, 255, 255));
+    const int maxSize = mainGraphics->mWidth - 100;
+    const int width = maxSize * progress / 450;
+    mainGraphics->fillRectangle(Rect(50, h - 100, width, 50));
+    mainGraphics->updateScreen();
+}
+
+void Dirs::setProgress()
+{
+    loadingProgressCounter++;
+    updateProgress(loadingProgressCounter);
+}
+
+static void resetProgress()
+{
+    loadingProgressCounter = 0;
+    updateProgress(loadingProgressCounter);
+}
+
+void extractAssets()
+{
+    if (!getenv("APPDIR"))
+    {
+        logger->log("error: APPDIR is not set!");
+        return;
+    }
+    const std::string fileName = std::string(getenv(
+        "APPDIR")).append("/data.zip");
+    logger->log("Extracting asset into: " + fileName);
+    uint8_t *buf = new uint8_t[1000000];
+
+    FILE *const file = fopen(fileName.c_str(), "w");
+    for (int f = 0; f < 100; f ++)
+    {
+        std::string part = strprintf("manaplus-data.zip%u%u",
+            static_cast<unsigned int>(f / 10),
+            static_cast<unsigned int>(f % 10));
+        logger->log("testing asset: " + part);
+        SDL_RWops *const rw = SDL_RWFromFile(part.c_str(), "r");
+        if (rw)
+        {
+            const int size = SDL_RWsize(rw);
+            int size2 = SDL_RWread(rw, buf, 1, size);
+            logger->log("asset size: %d", size2);
+            fwrite(buf, 1, size2, file);
+            SDL_RWclose(rw);
+            Dirs::setProgress();
+        }
+        else
+        {
+            break;
+        }
+    }
+    fclose(file);
+
+    const std::string fileName2 = std::string(getenv(
+        "APPDIR")).append("/locale.zip");
+    FILE *const file2 = fopen(fileName2.c_str(), "w");
+    SDL_RWops *const rw = SDL_RWFromFile("manaplus-locale.zip", "r");
+    if (rw)
+    {
+        const int size = SDL_RWsize(rw);
+        int size2 = SDL_RWread(rw, buf, 1, size);
+        fwrite(buf, 1, size2, file2);
+        SDL_RWclose(rw);
+        Dirs::setProgress();
+    }
+    fclose(file2);
+
+    delete [] buf;
+}
+
+#endif
+#endif
+
 void Dirs::updateDataPath()
 {
     if (settings.options.dataPath.empty()
@@ -78,7 +163,7 @@ void Dirs::extractDataDir()
 #ifdef ANDROID
 #ifdef USE_SDL2
     Files::setCopyCallBack(&updateProgress);
-    setProgress(0);
+    resetProgress();
     extractAssets();
 
     const std::string zipName = std::string(getenv(
diff --git a/src/dirs.h b/src/dirs.h
index 25c1beb89..95a5fd9e7 100644
--- a/src/dirs.h
+++ b/src/dirs.h
@@ -49,6 +49,12 @@ class Dirs final
         static void initUpdatesDir();
 
         static void initScreenshotDir();
+
+#ifdef ANDROID
+#ifdef USE_SDL2
+        static void setProgress();
+#endif
+#endif
 };
 
 #endif  // DIRS_H