Compiling for android but have some bugs

.gitignore

@@ -4,6 +4,13 @@ CMakeFiles
 cmake_install.cmake
 Makefile
 /otclient
+/android/project/build.xml
+/android/project/proguard-project.txt
+/android/project/gen*
+/android/project/bin*
+/android/project/libs/*
+libs*
+.idea*
 /*.h
 /*.cxx
 *.o

CMakeLists.txt

@@ -33,9 +33,10 @@ add_definitions(-D"VERSION=\\"${VERSION}\\"")
 
 
 if(ANDROID)
+    include_directories($ENV{ANDROID_NDK}/sources/android/native_app_glue)
     set(executable_SOURCES
-        android/android.cpp
-        src/main.cpp
+        "android/android.cpp"
+        "$ENV{ANDROID_NDK}/sources/android/native_app_glue/android_native_app_glue.c"
     )
 
     # add shared library for android

android/android.cpp

@@ -1,10 +1,35 @@
-#include <jni.h>
-#include <main.cpp>
+/*
+ * Copyright (c) 2010-2014 OTClient <https://github.com/edubart/otclient>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#include <android_native_app_glue.h>
+#include <client/client.h>
 
 void android_main( struct android_app* state ) {
-    int argc = 0;
+    int argc = 1;
     const char* argv[1];
-    argv[0] = NULL;
+    argv[0] = "NULL";
 
-    main(argc, argv);
+    Client client( argc, argv );
+    client.terminateAndFreeMemory();
+
+    ANativeActivity_finish(state->activity);
 }

android/compile_android.sh

@@ -1,7 +1,19 @@
 #!/bin/sh
 mkdir ../build && cd ../build
 
-cmake -DCMAKE_TOOLCHAIN_FILE=../android/android.toolchain.cmake -DANDROID_ABI=armeabi -DANDROID_TOOLCHAIN_NAME=arm-linux-androideabi-4.6 ..
+cmake -DCMAKE_TOOLCHAIN_FILE=../android/android.toolchain.cmake -DANDROID_ABI=armeabi-v7a -DANDROID_NATIVE_API_LEVEL=android-16 -DANDROID_TOOLCHAIN_NAME=arm-linux-androideabi-4.6 ..
 make
 
-cd ../ && rm -r build && mkdir build && cd build
+cd ../ && rm -r build
+
+cp -r libs android/project/ && rm -r libs
+
+cd android/project
+
+android update project -p . --name OTClientMob --target android-16
+
+ant debug
+
+cd bin
+
+adb install -r OTClientMob-debug.apk

src/client/client.cpp

@@ -21,29 +21,38 @@
  */
 
 #include "client.h"
-#include <framework/core/modulemanager.h>
-#include <framework/core/resourcemanager.h>
-#include <framework/graphics/graphics.h>
 #include "game.h"
 #include "map.h"
 #include "shadermanager.h"
 #include "spritemanager.h"
 #include "minimap.h"
+#include <framework/luaengine/luainterface.h>
+#include <framework/core/application.h>
+#include <framework/core/modulemanager.h>
+#include <framework/core/resourcemanager.h>
 #include <framework/core/configmanager.h>
+#include <framework/graphics/graphics.h>
 
-Client g_client;
+Client::Client(int argc, const char* argv[]) {
+    std::vector<std::string> args(argv, argv + argc);
+    initAppFrameworkAndOTClient(args);
+}
 
-void Client::init(std::vector<std::string>& args)
+void Client::initAppFrameworkAndOTClient(std::vector<std::string>& args)
 {
-    // register needed lua functions
-    registerLuaFunctions();
+    setupAppNameAndVersion();
 
+    g_app.init(args);
     g_map.init();
     g_minimap.init();
     g_game.init();
     g_shaders.init();
     g_things.init();
 
+    registerLuaFunctions();
+    findLuaInitScript();
+
+    g_app.runAppMainLoop();
     //TODO: restore options
 /*
     if(g_graphics.parseOption(arg))
@@ -81,8 +90,28 @@ void Client::init(std::vector<std::string>& args)
     */
 }
 
-void Client::terminate()
+void Client::setupAppNameAndVersion() {
+    g_app.setName("OTClient");
+    g_app.setCompactName("otclient");
+    g_app.setVersion(VERSION);
+}
+
+void Client::findLuaInitScript() {
+    if(!g_resources.discoverWorkDir("init.lua"))
+        g_logger.fatal("Unable to find work directory, the application cannot be initialized.");
+    else
+        runLuaInitScript();
+}
+
+void Client::runLuaInitScript() {
+    if(!g_lua.safeRunScript("init.lua"))
+        g_logger.fatal("Unable to run script init.lua!");
+}
+
+void Client::terminateAndFreeMemory()
 {
+    g_app.unloadModules();
+
     g_creatures.terminate();
     g_game.terminate();
     g_map.terminate();
@@ -90,4 +119,5 @@ void Client::terminate()
     g_things.terminate();
     g_sprites.terminate();
     g_shaders.terminate();
+    g_app.terminate();
 }

src/client/client.h

@@ -27,12 +27,14 @@
 
 class Client
 {
-public:
-    void init(std::vector<std::string>& args);
-    void terminate();
+    void initAppFrameworkAndOTClient(std::vector<std::string>& args);
+    void setupAppNameAndVersion();
+    void findLuaInitScript();
+    void runLuaInitScript();
     void registerLuaFunctions();
+public:
+    Client(int argc, const char* argv[]);
+    void terminateAndFreeMemory();
 };
 
-extern Client g_client;
-
 #endif

src/framework/CMakeLists.txt

@@ -126,10 +126,10 @@ set(framework_SOURCES ${framework_SOURCES}
 
     # crash handler
     ${CMAKE_CURRENT_LIST_DIR}/platform/crashhandler.h
-    #${CMAKE_CURRENT_LIST_DIR}/platform/unixcrashhandler.cpp
+    ${CMAKE_CURRENT_LIST_DIR}/platform/unixcrashhandler.cpp
     ${CMAKE_CURRENT_LIST_DIR}/platform/win32crashhandler.cpp
     ${CMAKE_CURRENT_LIST_DIR}/platform/win32platform.cpp
-    #${CMAKE_CURRENT_LIST_DIR}/platform/unixplatform.cpp
+    ${CMAKE_CURRENT_LIST_DIR}/platform/unixplatform.cpp
     ${CMAKE_CURRENT_LIST_DIR}/platform/platform.cpp
     ${CMAKE_CURRENT_LIST_DIR}/platform/platform.h
 )
@@ -140,7 +140,11 @@ set_source_files_properties(${CMAKE_CURRENT_LIST_DIR}/luafunctions.cpp
 # some build options
 option(LUAJIT "Use lua jit" OFF)
 if(NOT APPLE)
-    option(CRASH_HANDLER "Generate crash reports" ON)
+    if(ANDROID)
+        set(CRASH_HANDLER OFF)
+    else()
+        option(CRASH_HANDLER "Generate crash reports" ON)
+    endif()
     option(USE_STATIC_LIBS "Don't use shared libraries (dlls)" ON)
     option(USE_LIBCPP "Use the new libc++ library instead of stdc++" OFF)
     option(USE_LTO "Use link time optimizations" OFF)
@@ -206,12 +210,7 @@ if(WIN32)
 endif()
 set(Boost_USE_MULTITHREADED ON)
 set(Boost_USE_STATIC_LIBS ${USE_STATIC_LIBS})
-
-if(ANDROID)
-    
-else()
-    find_package(Boost 1.48.0 COMPONENTS ${REQUIRED_BOOST_COMPONENTS} REQUIRED)
-endif()
+find_package(Boost 1.48.0 COMPONENTS ${REQUIRED_BOOST_COMPONENTS} REQUIRED)
 
 #find lua
 if(LUAJIT)
@@ -230,11 +229,10 @@ message(STATUS "LuaJIT: " ${LUAJIT})
 find_package(PhysFS REQUIRED)
 find_package(OpenSSL REQUIRED)
 
-# android already has zlib
 if(NOT ANDROID)
     find_package(ZLIB REQUIRED)
 else()
-    set(framework_LIBRARIES ${framework_LIBRARIES} android)
+    set(framework_LIBRARIES ${framework_LIBRARIES} z android log)
 endif()
 
 set(framework_LIBRARIES ${framework_LIBRARIES}
@@ -292,7 +290,11 @@ else()
     else()
         set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -pthread")
         set(CMAKE_CXX_LINK_FLAGS "${CMAKE_CXX_LINK_FLAGS} -rdynamic -Wl,-rpath,./libs") # rdynamic is needed by backtrace.h used in crash handler
-        set(SYSTEM_LIBRARIES dl rt)
+        if(ANDROID)
+            set(SYSTEM_LIBRARIES dl)
+        else()
+            set(SYSTEM_LIBRARIES dl rt)
+        endif()
     endif()
 endif()
 set(framework_LIBRARIES ${framework_LIBRARIES} ${SYSTEM_LIBRARIES})
@@ -303,7 +305,7 @@ endif()
 
 if(FRAMEWORK_GRAPHICS)
     set(OPENGLES "OFF" CACHE "Use OpenGL ES 1.0 or 2.0 (for mobiles devices)" STRING)
-    if(OPENGLES STREQUAL "2.0" OR ANDROID_NATIVE_API_LEVEL VERSION_GREATER 7)
+    if(OPENGLES STREQUAL "2.0" OR (ANDROID_NATIVE_API_LEVEL AND ANDROID_NATIVE_API_LEVEL VERSION_GREATER 7))
         if(NOT ANDROID)
             find_package(OpenGLES2 REQUIRED)
             find_package(EGL REQUIRED)
@@ -313,7 +315,7 @@ if(FRAMEWORK_GRAPHICS)
             set(framework_LIBRARIES ${framework_LIBRARIES} GLESv2)
         endif()
         set(framework_DEFINITIONS ${framework_DEFINITIONS} -DOPENGL_ES=2)
-    ELSEif(OPENGLES STREQUAL "1.0" OR ANDROID_NATIVE_API_LEVEL VERSION_LESS 8)
+    ELSEif(OPENGLES STREQUAL "1.0" OR (ANDROID_NATIVE_API_LEVEL AND ANDROID_NATIVE_API_LEVEL VERSION_LESS 8))
         if(NOT ANDROID)
             find_package(OpenGLES1 REQUIRED)
             find_package(EGL REQUIRED)
@@ -460,8 +462,8 @@ if(FRAMEWORK_GRAPHICS)
         ${CMAKE_CURRENT_LIST_DIR}/platform/win32window.h
         ${CMAKE_CURRENT_LIST_DIR}/platform/x11window.cpp
         ${CMAKE_CURRENT_LIST_DIR}/platform/x11window.h
-        ${CMAKE_CURRENT_LIST_DIR}/platform/sdlplatform.cpp
-        ${CMAKE_CURRENT_LIST_DIR}/platform/sdlplatform.h
+        ${CMAKE_CURRENT_LIST_DIR}/platform/sdlwindow.cpp
+        ${CMAKE_CURRENT_LIST_DIR}/platform/sdlwindow.h
 
         # window input
         ${CMAKE_CURRENT_LIST_DIR}/input/mouse.cpp

src/framework/core/application.cpp

@@ -101,7 +101,7 @@ void Application::init(std::vector<std::string>& args)
     registerLuaFunctions();
 }
 
-void Application::deinit()
+void Application::unloadModules()
 {
     g_lua.callGlobalField("g_app", "onTerminate");
 

src/framework/core/application.h

@@ -34,9 +34,9 @@ public:
     virtual ~Application() {}
 
     virtual void init(std::vector<std::string>& args);
-    virtual void deinit();
+    virtual void unloadModules();
     virtual void terminate();
-    virtual void run() = 0;
+    virtual void runAppMainLoop() = 0;
     virtual void poll();
     virtual void exit();
     virtual void close();

src/framework/core/consoleapplication.cpp

@@ -31,7 +31,7 @@
 
 ConsoleApplication g_app;
 
-void ConsoleApplication::run()
+void ConsoleApplication::runAppMainLoop()
 {
     m_running = true;
 

src/framework/core/consoleapplication.h

@@ -29,7 +29,7 @@
 class ConsoleApplication : public Application
 {
 public:
-    void run();
+    void runAppMainLoop();
 
     int getFps() { return m_frameCounter.getLastFps(); }
 

src/framework/core/graphicalapplication.cpp

@@ -66,12 +66,12 @@ void GraphicalApplication::init(std::vector<std::string>& args)
 #endif
 }
 
-void GraphicalApplication::deinit()
+void GraphicalApplication::unloadModules()
 {
     // hide the window because there is no render anymore
     g_window.hide();
 
-    Application::deinit();
+    Application::unloadModules();
 }
 
 void GraphicalApplication::terminate()
@@ -101,7 +101,7 @@ void GraphicalApplication::terminate()
     m_terminated = true;
 }
 
-void GraphicalApplication::run()
+void GraphicalApplication::runAppMainLoop()
 {
     m_running = true;
 

src/framework/core/graphicalapplication.h

@@ -36,9 +36,9 @@ class GraphicalApplication : public Application
 
 public:
     void init(std::vector<std::string>& args);
-    void deinit();
+    void unloadModules();
     void terminate();
-    void run();
+    void runAppMainLoop();
     void poll();
     void close();
 

src/framework/platform/platformwindow.cpp

@@ -26,8 +26,8 @@
 #include "win32window.h"
 WIN32Window window;
 #elif defined ANDROID
-#include "sdlplatform.h"
-SDLPlatform window;
+#include "sdlwindow.h"
+SDLWindow window;
 #else
 #include "x11window.h"
 #include <framework/core/clock.h>

src/framework/platform/sdlplatform.cpp

@@ -1,75 +0,0 @@
-#include "sdlplatform.h"
-
-void SDLPlatform::init() {
-}
-
-void SDLPlatform::terminate() {
-}
-
-void SDLPlatform::move(const Point& pos) {
-}
-
-void SDLPlatform::resize(const Size& size) {
-}
-
-void SDLPlatform::show() {
-}
-
-void SDLPlatform::hide() {
-}
-
-void SDLPlatform::maximize() {
-}
-
-void SDLPlatform::poll() {
-}
-
-void SDLPlatform::swapBuffers() {
-}
-
-void SDLPlatform::showMouse() {
-}
-
-void SDLPlatform::hideMouse() {
-}
-
-int SDLPlatform::internalLoadMouseCursor(const ImagePtr& image, const Point& hotSpot) {
-    return 0;
-}
-
-void SDLPlatform::setMouseCursor(int cursorId) {
-}
-
-void SDLPlatform::restoreMouseCursor() {
-}
-
-void SDLPlatform::setTitle(const std::string& title) {
-}
-
-void SDLPlatform::setMinimumSize(const Size& minimumSize) {
-}
-
-void SDLPlatform::setFullscreen(bool fullscreen) {
-}
-
-void SDLPlatform::setVerticalSync(bool enable) {
-}
-
-void SDLPlatform::setIcon(const std::string& iconFile) {
-}
-
-void SDLPlatform::setClipboardText(const std::string& text) {
-}
-
-Size SDLPlatform::getDisplaySize() {
-    Size TODO;
-    return TODO;
-}
-
-std::string SDLPlatform::getClipboardText() {
-    return nullptr;
-}
-
-std::string SDLPlatform::getPlatformType() {
-    return nullptr;
-}

src/framework/platform/sdlplatform.h

@@ -1,39 +0,0 @@
-#ifndef SDL_PLATFORM_H
-#define SDL_PLATFORM_H
-
-#include "platformwindow.h"
-
-class SDLPlatform : public PlatformWindow
-{
-public:
-    void init();
-    void terminate();
-
-    void move(const Point& pos);
-    void resize(const Size& size);
-    void show();
-    void hide();
-    void maximize();
-    void poll();
-    void swapBuffers();
-    void showMouse();
-    void hideMouse();
-
-    void setMouseCursor(int cursorId);
-    void restoreMouseCursor();
-
-    void setTitle(const std::string& title);
-    void setMinimumSize(const Size& minimumSize);
-    void setFullscreen(bool fullscreen);
-    void setVerticalSync(bool enable);
-    void setIcon(const std::string& iconFile);
-    void setClipboardText(const std::string& text);
-
-    Size getDisplaySize();
-    std::string getClipboardText();
-    std::string getPlatformType();
-protected:
-    int internalLoadMouseCursor(const ImagePtr& image, const Point& hotSpot);
-};
-
-#endif

src/framework/platform/sdlwindow.cpp

@@ -1,5 +1,12 @@
 #include "sdlwindow.h"
 
+SDLWindow::SDLWindow() {
+    m_window = 0;
+    m_cursor = 0;
+    m_minimumSize = Size(600,480);
+    m_size = Size(600,480);
+}
+
 void SDLWindow::init() {
 }
 
@@ -83,7 +90,7 @@ Size SDLWindow::getDisplaySize() {
 }
 
 std::string SDLWindow::getClipboardText() {
-    return nullptr;
+    return "";
 }
 
 std::string SDLWindow::getPlatformType() {

src/framework/platform/unixcrashhandler.cpp

@@ -20,7 +20,7 @@
  * THE SOFTWARE.
  */
 
-#if !defined(WIN32) && defined(CRASH_HANDLER)
+#if !defined(WIN32) && !defined(ANDROID) && defined(CRASH_HANDLER)
 
 #include "crashhandler.h"
 #include <framework/global.h>

src/framework/platform/unixplatform.cpp

@@ -29,7 +29,12 @@
 #include <framework/stdext/stdext.h>
 
 #include <sys/stat.h>
+
+#ifdef ANDROID
+#include <errno.h>
+#else
 #include <execinfo.h>
+#endif
 
 void Platform::processArgs(std::vector<std::string>& args)
 {
@@ -169,6 +174,7 @@ std::string Platform::getOSName()
     return std::string();
 }
 
+#ifndef ANDROID
 std::string Platform::traceback(const std::string& where, int level, int maxDepth)
 {
     std::stringstream ss;
@@ -199,5 +205,8 @@ std::string Platform::traceback(const std::string& where, int level, int maxDept
 
     return ss.str();
 }
+#else
+std::string Platform::traceback(const std::string& where, int level, int maxDepth){ return "TODO"; }
+#endif
 
 #endif

src/main.cpp

@@ -20,39 +20,12 @@
  * THE SOFTWARE.
  */
 
-#include <framework/core/application.h>
-#include <framework/core/resourcemanager.h>
-#include <framework/luaengine/luainterface.h>
 #include <client/client.h>
 
 int main(int argc, const char* argv[])
 {
-    std::vector<std::string> args(argv, argv + argc);
+    Client client(argc, argv);
+    client.terminateAndFreeMemory();
 
-    // setup application name and version
-    g_app.setName("OTClient");
-    g_app.setCompactName("otclient");
-    g_app.setVersion(VERSION);
-
-    // initialize application framework and otclient
-    g_app.init(args);
-    g_client.init(args);
-
-    // find script init.lua and run it
-    if(!g_resources.discoverWorkDir("init.lua"))
-        g_logger.fatal("Unable to find work directory, the application cannot be initialized.");
-
-    if(!g_lua.safeRunScript("init.lua"))
-        g_logger.fatal("Unable to run script init.lua!");
-
-    // the run application main loop
-    g_app.run();
-
-    // unload modules
-    g_app.deinit();
-
-    // terminate everything and free memory
-    g_client.terminate();
-    g_app.terminate();
     return 0;
 }