source/core/android/mainthread.h

   1 #ifndef MSP_CORE_ANDROID_MAINTHREAD_H_
   2 #define MSP_CORE_ANDROID_MAINTHREAD_H_
   3
   4 #include <android/native_activity.h>
   5 #include <sigc++/signal.h>
   6 #include <msp/fs/path.h>
   7 #include "mutex.h"
   8 #include "thread.h"
   9
  10 namespace Msp {
  11 namespace Android {
  12
  13 class MainThread: public Thread
  14 {
  15 public:
  16         sigc::signal<void, ANativeWindow *> signal_native_window_created;
  17         sigc::signal<void, ANativeWindow *> signal_native_window_resized;
  18         sigc::signal<void, ANativeWindow *> signal_native_window_destroyed;
  19         sigc::signal<void, AInputQueue *> signal_input_queue_created;
  20         sigc::signal<void, AInputQueue *> signal_input_queue_destroyed;
  21
  22 private:
  23         ANativeActivity *activity = nullptr;
  24         AAssetManager *asset_manager = nullptr;
  25         FS::Path int_data_path;
  26         bool starting_up = true;
  27         Mutex startup_mutex;
  28
  29 public:
  30         MainThread(ANativeActivity *);
  31
  32         void attach_to_activity(ANativeActivity *);
  33         bool is_starting_up() const { return starting_up; }
  34         void wait_for_app_created();
  35         void resume_startup();
  36
  37         JavaVM *get_java_vm() const;
  38         AAssetManager *get_asset_manager() const { return asset_manager; }
  39         const FS::Path &get_internal_data_path() const { return int_data_path; }
  40
  41         void set_window_flags(unsigned, unsigned);
  42
  43 private:
  44         virtual void main();
  45
  46         static void app_created(void *);
  47         static void activity_destroyed(ANativeActivity *);
  48         static void native_window_created(ANativeActivity *, ANativeWindow *);
  49         static void native_window_resized(ANativeActivity *, ANativeWindow *);
  50         static void native_window_destroyed(ANativeActivity *, ANativeWindow *);
  51         static void input_queue_created(ANativeActivity *, AInputQueue *);
  52         static void input_queue_destroyed(ANativeActivity *, AInputQueue *);
  53         static void end_process(ANativeActivity *);
  54 };
  55
  56 } // namespace Android
  57 } // namespace Msp
  58
  59 #endif