X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?a=blobdiff_plain;f=src%2Fandroid%2Fmain.c;h=88d7fb5321a8ea4b70fbdbfa49189f94da2e53dc;hb=9b30c8adb9ae6f562f3ef1c8b3b5ab57824b9ba3;hp=49210875e78e50b96fab5dc269b561810c7ff86d;hpb=ba4adddb6685c5a64a3ca5cae56ba879841327ec;p=andemo

diff --git a/src/android/main.c b/src/android/main.c
index 4921087..88d7fb5 100644
--- a/src/android/main.c
+++ b/src/android/main.c
@@ -5,8 +5,9 @@
 #include <sys/time.h>
 #include <EGL/egl.h>
 #include <GLES2/gl2.h>
-#include "demo.h"
+#include <android/window.h>
 #include "android_native_app_glue.h"
+#include "demo.h"
 #include "logger.h"
 #include "demosys.h"
 
@@ -16,6 +17,7 @@ static int handle_touch_input(struct android_app *app, AInputEvent *ev);
 static int init_gl(void);
 static void destroy_gl(void);
 static unsigned long get_time_msec(void);
+static void hide_navbar(struct android_app *state);
 
 struct android_app *app;
 
@@ -36,8 +38,12 @@ void android_main(struct android_app *app_ptr)
 	app->onAppCmd = handle_command;
 	app->onInputEvent = handle_input;
 
+	hide_navbar(app);
+
 	start_logger();
 
+	printf("Running %d bit version\n", (int)sizeof(void*) << 3);
+
 	for(;;) {
 		int num_events;
 		struct android_poll_source *pollsrc;
@@ -79,6 +85,7 @@ static void handle_command(struct android_app *app, int32_t cmd)
 		break;
 
 	case APP_CMD_INIT_WINDOW:
+		ANativeActivity_setWindowFlags(app->activity, AWINDOW_FLAG_KEEP_SCREEN_ON, 0);
 		if(init_gl() == -1) {
 			exit(1);
 		}
@@ -266,3 +273,39 @@ static unsigned long get_time_msec(void)
 	}
 	return (ts.tv_sec - ts0.tv_sec) * 1000 + (ts.tv_nsec - ts0.tv_nsec) / 1000000;
 }
+
+static void hide_navbar(struct android_app *state)
+{
+	JNIEnv *env;
+	jclass cactivity, cwin, cview;
+	jobject win, view;
+	jmethodID get_window, get_decor_view, set_system_ui_visibility;
+	jfieldID field_flag_fs, field_flag_hidenav, field_flag_immersive;
+	int flag_fs, flag_hidenav, flag_immersive;
+
+	(*state->activity->vm)->AttachCurrentThread(state->activity->vm, &env, 0);
+
+	cactivity = (*env)->FindClass(env, "android/app/NativeActivity");
+	get_window = (*env)->GetMethodID(env, cactivity, "getWindow", "()Landroid/view/Window;");
+
+	cwin = (*env)->FindClass(env, "android/view/Window");
+	get_decor_view = (*env)->GetMethodID(env, cwin, "getDecorView", "()Landroid/view/View;");
+
+	cview = (*env)->FindClass(env, "android/view/View");
+	set_system_ui_visibility = (*env)->GetMethodID(env, cview, "setSystemUiVisibility", "(I)V");
+
+	win = (*env)->CallObjectMethod(env, state->activity->clazz, get_window);
+	view = (*env)->CallObjectMethod(env, win, get_decor_view);
+
+	field_flag_fs = (*env)->GetStaticFieldID(env, cview, "SYSTEM_UI_FLAG_FULLSCREEN", "I");
+	field_flag_hidenav = (*env)->GetStaticFieldID(env, cview, "SYSTEM_UI_FLAG_HIDE_NAVIGATION", "I");
+	field_flag_immersive = (*env)->GetStaticFieldID(env, cview, "SYSTEM_UI_FLAG_IMMERSIVE_STICKY", "I");
+
+	flag_fs = (*env)->GetStaticIntField(env, cview, field_flag_fs);
+	flag_hidenav = (*env)->GetStaticIntField(env, cview, field_flag_hidenav);
+	flag_immersive = (*env)->GetStaticIntField(env, cview, field_flag_immersive);
+
+	(*env)->CallVoidMethod(env, view, set_system_ui_visibility, flag_fs | flag_hidenav | flag_immersive);
+
+	(*state->activity->vm)->DetachCurrentThread(state->activity->vm);
+}