# the Java virtual machine. For this reason, the main _must_ execute quickly,
# on the main UI thread at least.
module nit_activity is
- extra_java_files "NitActivity.java"
+ extra_java_files "nit.app.NitActivity"
android_activity "nit.app.NitActivity"
end
import platform
import log
import activities
+import key_event
import bundle
import dalvik
global_jvm = vm;
// Invoke Nit system and main
+ int main(int argc, char ** argv);
main(0, NULL);
return JNI_VERSION_1_2;
* Implementations of NitActivity.java native methods
*/
- JNIEXPORT jint JNICALL Java_nit_app_NitActivity_nitRegisterActivity
+ JNIEXPORT jlong JNICALL Java_nit_app_NitActivity_nitRegisterActivity
(JNIEnv *env, jobject java_activity)
{
Activity nit_activity = App_register_activity(global_app, java_activity);
Activity_incr_ref(nit_activity);
- return (jint)(void*)nit_activity;
+ return (jlong)(void*)nit_activity;
}
JNIEXPORT void JNICALL Java_nit_app_NitActivity_nitOnCreate
- (JNIEnv *env, jobject java_activity, jint nit_activity, jobject saved_state)
+ (JNIEnv *env, jobject java_activity, jlong nit_activity, jobject saved_state)
{
Activity_on_create((Activity)nit_activity, saved_state);
}
JNIEXPORT void JNICALL Java_nit_app_NitActivity_nitOnStart
- (JNIEnv *env, jobject java_activity, jint nit_activity)
+ (JNIEnv *env, jobject java_activity, jlong nit_activity)
{
Activity_on_start((Activity)nit_activity);
}
JNIEXPORT void JNICALL Java_nit_app_NitActivity_nitOnRestart
- (JNIEnv *env, jobject java_activity, jint nit_activity)
+ (JNIEnv *env, jobject java_activity, jlong nit_activity)
{
Activity_on_restart((Activity)nit_activity);
}
JNIEXPORT void JNICALL Java_nit_app_NitActivity_nitOnResume
- (JNIEnv *env, jobject java_activity, jint nit_activity)
+ (JNIEnv *env, jobject java_activity, jlong nit_activity)
{
Activity_on_resume((Activity)nit_activity);
}
JNIEXPORT void JNICALL Java_nit_app_NitActivity_nitOnPause
- (JNIEnv *env, jobject java_activity, jint nit_activity)
+ (JNIEnv *env, jobject java_activity, jlong nit_activity)
{
Activity_on_pause((Activity)nit_activity);
}
JNIEXPORT void JNICALL Java_nit_app_NitActivity_nitOnStop
- (JNIEnv *env, jobject java_activity, jint nit_activity)
+ (JNIEnv *env, jobject java_activity, jlong nit_activity)
{
Activity_on_stop((Activity)nit_activity);
}
JNIEXPORT void JNICALL Java_nit_app_NitActivity_nitOnDestroy
- (JNIEnv *env, jobject java_activity, jint nit_activity)
+ (JNIEnv *env, jobject java_activity, jlong nit_activity)
{
Activity_on_destroy((Activity)nit_activity);
}
JNIEXPORT void JNICALL Java_nit_app_NitActivity_nitOnSaveInstanceState
- (JNIEnv *env, jobject java_activity, jint nit_activity, jobject saved_state)
+ (JNIEnv *env, jobject java_activity, jlong nit_activity, jobject saved_state)
{
Activity_on_save_instance_state((Activity)nit_activity, saved_state);
}
JNIEXPORT void JNICALL Java_nit_app_NitActivity_nitOnRestoreInstanceState
- (JNIEnv *env, jobject java_activity, jint nit_activity, jobject saved_state)
+ (JNIEnv *env, jobject java_activity, jlong nit_activity, jobject saved_state)
{
Activity_on_restore_instance_state((Activity)nit_activity, saved_state);
}
+
+ JNIEXPORT jboolean JNICALL Java_nit_app_NitActivity_nitOnBackPressed
+ (JNIEnv *env, jobject java_activity, jlong nit_activity)
+ {
+ return (jboolean)Activity_on_back_pressed((Activity)nit_activity);
+ }
+
+ JNIEXPORT jboolean JNICALL Java_nit_app_NitActivity_nitOnKeyDown
+ (JNIEnv *env, jobject java_activity, jlong nit_activity, jint keyCode, jobject event)
+ {
+ return (jboolean)Activity_on_key_down((Activity)nit_activity, keyCode, event);
+ }
+
+ JNIEXPORT jboolean JNICALL Java_nit_app_NitActivity_nitOnKeyLongPress
+ (JNIEnv *env, jobject java_activity, jlong nit_activity, jint keyCode, jobject event)
+ {
+ return (jboolean)Activity_on_key_long_press((Activity)nit_activity, keyCode, event);
+ }
+
+ JNIEXPORT jboolean JNICALL Java_nit_app_NitActivity_nitOnKeyMultiple
+ (JNIEnv *env, jobject java_activity, jlong nit_activity, jint keyCode, jint count, jobject event)
+ {
+ return (jboolean)Activity_on_key_multiple((Activity)nit_activity, keyCode, count, event);
+ }
+
+ JNIEXPORT jboolean JNICALL Java_nit_app_NitActivity_nitOnKeyUp
+ (JNIEnv *env, jobject java_activity, jlong nit_activity, jint keyCode, jobject event)
+ {
+ return (jboolean)Activity_on_key_up((Activity)nit_activity, keyCode, event);
+ }
`}
# Wrapper to our Java `NitActivity`
Activity.on_create, Activity.on_destroy,
Activity.on_start, Activity.on_restart, Activity.on_stop,
Activity.on_pause, Activity.on_resume,
- Activity.on_save_instance_state, Activity.on_restore_instance_state `{
- App_incr_ref(recv);
- global_app = recv;
+ Activity.on_save_instance_state, Activity.on_restore_instance_state,
+ Activity.on_back_pressed,
+ Activity.on_key_down, Activity.on_key_long_press,
+ Activity.on_key_multiple, Activity.on_key_up `{
+ App_incr_ref(self);
+ global_app = self;
`}
# Create the Nit side to this new `native` Java activity, and return it to Java
end
end
+redef class AppComponent
+ # The application is starting or restarting, it is visible to the user
+ fun on_start do end
+
+ # The application is being destroyed
+ fun on_destroy do end
+end
+
# An Android activity
#
# You must implement the callbacks (prefixed with `on_`) to follow the
# Notification from Android, the activity has been restarted
#
# Followed by `on_start`.
- fun on_restart do end
+ fun on_restart do app.on_restart
# Notification from Android, the activity has been started
#
# Notification from Android, the system is running low on memory
#
# Try to reduce your memory use.
- fun on_low_memory do end
+ fun on_low_memory do force_garbage_collection
# Notification from Android, the current window of the activity has lost or gained focus
fun on_window_focus_changed(has_focus: Bool) do end
# Notification from Android, the current device configuration has changed
fun on_configuration_changed do end
+
+ # The back key has been pressed
+ #
+ # Return `true` if the event has been handled.
+ fun on_back_pressed: Bool do return false
+
+ # A key has been pressed
+ #
+ # Return `true` if the event has been handled.
+ fun on_key_down(key_code: Int, event: NativeKeyEvent): Bool do return false
+
+ # A key has been long pressed
+ #
+ # Return `true` if the event has been handled.
+ fun on_key_long_press(key_code: Int, event: NativeKeyEvent): Bool do return false
+
+ # Multiple down/up pairs of the same key have occurred in a row
+ #
+ # Return `true` if the event has been handled.
+ fun on_key_multiple(key_code, count: Int, event: NativeKeyEvent): Bool do return false
+
+ # A key has been released
+ #
+ # Return `true` if the event has been handled.
+ fun on_key_up(key_code: Int, event: NativeKeyEvent): Bool do return false
end
# Set up global data in C and leave it to Android to callback Java, which we relay to Nit
nitlanguage / nit.git / blobdiff