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Code Issues Projects Releases Wiki Activity

nativeOnTouch() now returns various state flags

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- Allows playing of a key click sound if a keyboard item tapped
    - Improves stovepiping the native request to show the Android main menu
This commit is contained in:
Aaron Culliney 2015-07-30 21:36:22 -07:00
parent f5fd2508bf
commit 0bc8869627
10 changed files with 83 additions and 60 deletions
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27
Android/app/src/main/java/org/deadc0de/apple2ix/Apple2Activity.java
View File

@ -17,6 +17,7 @@ import android.content.DialogInterface;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager;
import android.graphics.Rect;
import android.media.AudioManager;
import android.os.Build;
import android.os.Bundle;
import android.os.StrictMode;
@ -63,6 +64,13 @@ public class Apple2Activity extends Activity {
System.loadLibrary("apple2ix");
}
public final static int NATIVE_TOUCH_HANDLED = (1 << 0);
public final static int NATIVE_TOUCH_REQUEST_SHOW_MENU = (1 << 1);
public final static int NATIVE_TOUCH_KEY_TAP = (1 << 4);
public final static int NATIVE_TOUCH_KBD = (1 << 5);
public final static int NATIVE_TOUCH_JOY = (1 << 6);
public final static int NATIVE_TOUCH_MENU = (1 << 7);
private native void nativeOnCreate(String dataDir, int sampleRate, int monoBufferSize, int stereoBufferSize);
private native void nativeGraphicsInitialized(int width, int height);
@ -81,7 +89,7 @@ public class Apple2Activity extends Activity {
public native void nativeOnQuit();
public native boolean nativeOnTouch(int action, int pointerCount, int pointerIndex, float[] xCoords, float[] yCoords);
public native long nativeOnTouch(int action, int pointerCount, int pointerIndex, float[] xCoords, float[] yCoords);
public native void nativeReboot();
@ -400,12 +408,23 @@ public class Apple2Activity extends Activity {
mYCoords[i] = event.getY(i);
}
boolean nativeHandled = nativeOnTouch(action, pointerCount, pointerIndex, mXCoords, mYCoords);
if (nativeHandled) {
long nativeFlags = nativeOnTouch(action, pointerCount, pointerIndex, mXCoords, mYCoords);
if ((nativeFlags & NATIVE_TOUCH_HANDLED) == 0) {
break;
}
mainMenu.show();
if ((nativeFlags & NATIVE_TOUCH_REQUEST_SHOW_MENU) != 0) {
mainMenu.show();
}
if ((nativeFlags & NATIVE_TOUCH_KEY_TAP) != 0) {
AudioManager am = (AudioManager) getSystemService(AUDIO_SERVICE);
if (am != null) {
am.playSoundEffect(AudioManager.FX_KEY_CLICK);
}
}
} while (false);
return super.onTouchEvent(event);

24
Android/jni/jnihooks.c
View File

@ -30,8 +30,6 @@ enum {
ANDROID_ACTION_POINTER_UP = 0x6,
};
static bool nativeRequestsShowMainMenu = false;
#if TESTING
static bool _run_tests(void) {
char *local_argv[] = {
@ -80,10 +78,6 @@ static inline int _androidTouchEvent2JoystickEvent(jint action) {
}
}
static void _nativeRequestsShowMainMenu(void) {
nativeRequestsShowMainMenu = true;
}
// ----------------------------------------------------------------------------
// JNI functions
@ -281,16 +275,16 @@ void Java_org_deadc0de_apple2ix_Apple2Activity_nativeOnKeyUp(JNIEnv *env, jobjec
#endif
}
jboolean Java_org_deadc0de_apple2ix_Apple2Activity_nativeOnTouch(JNIEnv *env, jobject obj, jint action, jint pointerCount, jint pointerIndex, jfloatArray xCoords, jfloatArray yCoords) {
jlong Java_org_deadc0de_apple2ix_Apple2Activity_nativeOnTouch(JNIEnv *env, jobject obj, jint action, jint pointerCount, jint pointerIndex, jfloatArray xCoords, jfloatArray yCoords) {
//LOG("nativeOnTouch : %d/%d/%d :", action, pointerCount, pointerIndex);
if (UNLIKELY(emulator_shutting_down)) {
return true;
return 0x0LL;
}
if (cpu_isPaused()) {
LOG("UNPAUSING NATIVE CPU THREAD");
cpu_resume();
return true;
return 0x0LL;
}
jfloat *x_coords = (*env)->GetFloatArrayElements(env, xCoords, 0);
@ -302,17 +296,11 @@ jboolean Java_org_deadc0de_apple2ix_Apple2Activity_nativeOnTouch(JNIEnv *env, jo
// LOG("\t[%f,%f]", x_coords[i], y_coords[i]);
//}
interface_onTouchEvent(joyaction, pointerCount, pointerIndex, x_coords, y_coords);
bool consumed = true; // default assume that native can handle touch event (except for explicit request to show main menu)
if (nativeRequestsShowMainMenu) {
nativeRequestsShowMainMenu = false;
consumed = false;
}
int64_t flags = interface_onTouchEvent(joyaction, pointerCount, pointerIndex, x_coords, y_coords);
(*env)->ReleaseFloatArrayElements(env, xCoords, x_coords, 0);
(*env)->ReleaseFloatArrayElements(env, yCoords, y_coords, 0);
return consumed;
return flags;
}
void Java_org_deadc0de_apple2ix_Apple2Activity_nativeChooseDisk(JNIEnv *env, jobject obj, jstring jPath, jboolean driveA, jboolean readOnly) {
@ -343,6 +331,6 @@ void Java_org_deadc0de_apple2ix_Apple2Activity_nativeChooseDisk(JNIEnv *env, job
__attribute__((constructor(CTOR_PRIORITY_LATE)))
static void _init_jnihooks(void) {
video_backend->hostenv_showMainMenu = &_nativeRequestsShowMainMenu;
// ...
}

2
src/interface.c
View File

@ -18,7 +18,7 @@
#if INTERFACE_TOUCH
// touch interface managed elsewhere
bool (*interface_onTouchEvent)(interface_touch_event_t action, int pointer_count, int pointer_idx, float *x_coords, float *y_coords) = NULL;
int64_t (*interface_onTouchEvent)(interface_touch_event_t action, int pointer_count, int pointer_idx, float *x_coords, float *y_coords) = NULL;
bool (*interface_isTouchMenuAvailable)(void) = NULL;
void (*interface_setTouchMenuEnabled)(bool enabled) = NULL;
void (*interface_setTouchMenuVisibility)(float alpha) = NULL;

11
src/interface.h
View File

@ -54,8 +54,17 @@ typedef enum interface_touch_event_t {
TOUCH_POINTER_UP,
} interface_touch_event_t;
typedef enum interface_touch_event_flags {
TOUCH_FLAGS_HANDLED = (1<<0),
TOUCH_FLAGS_REQUEST_HOST_MENU = (1<<1),
TOUCH_FLAGS_KEY_TAP = (1<<4),
TOUCH_FLAGS_KBD = (1<<5),
TOUCH_FLAGS_JOY = (1<<6),
TOUCH_FLAGS_MENU = (1<<7),
} interface_touch_event_flags;
// handle touch event
extern bool (*interface_onTouchEvent)(interface_touch_event_t action, int pointer_count, int pointer_idx, float *x_coords, float *y_coords);
extern int64_t (*interface_onTouchEvent)(interface_touch_event_t action, int pointer_count, int pointer_idx, float *x_coords, float *y_coords);
// is the touch menu module itself available?
extern bool (*interface_isTouchMenuAvailable)(void);

10
src/video/glnode.c
View File

@ -86,17 +86,17 @@ void glnode_reshapeNodes(int w, int h) {
}
#if INTERFACE_TOUCH
bool glnode_onTouchEvent(interface_touch_event_t action, int pointer_count, int pointer_idx, float *x_coords, float *y_coords) {
int64_t glnode_onTouchEvent(interface_touch_event_t action, int pointer_count, int pointer_idx, float *x_coords, float *y_coords) {
glnode_array_node_s *p = glNodes;
bool handled = false;
int64_t flags = 0x0;
while (p) {
handled = p->node.onTouchEvent(action, pointer_count, pointer_idx, x_coords, y_coords);
if (handled) {
flags = p->node.onTouchEvent(action, pointer_count, pointer_idx, x_coords, y_coords);
if (flags & TOUCH_FLAGS_HANDLED) {
break;
}
p = p->next;
}
return handled;
return flags;
}
#endif

4
src/video/glnode.h
View File

@ -29,7 +29,7 @@ typedef struct GLNode {
void (*shutdown)(void);
void (*render)(void);
#if INTERFACE_TOUCH
bool (*onTouchEvent)(interface_touch_event_t action, int pointer_count, int pointer_idx, float *x_coords, float *y_coords);
int (*onTouchEvent)(interface_touch_event_t action, int pointer_count, int pointer_idx, float *x_coords, float *y_coords);
#endif
void (*reshape)(int w, int h);
} GLNode;
@ -51,7 +51,7 @@ void glnode_reshapeNodes(int w, int h);
#if INTERFACE_TOUCH
// distribute touch event to node which can handle it (in render order)
bool glnode_onTouchEvent(interface_touch_event_t action, int pointer_count, int pointer_idx, float *x_coords, float *y_coords);
int64_t glnode_onTouchEvent(interface_touch_event_t action, int pointer_count, int pointer_idx, float *x_coords, float *y_coords);
#endif
#endif

11
src/video/gltouchjoy.c
View File

@ -538,16 +538,16 @@ static inline void _move_button_axis(int x, int y) {
}
}
static bool gltouchjoy_onTouchEvent(interface_touch_event_t action, int pointer_count, int pointer_idx, float *x_coords, float *y_coords) {
static int64_t gltouchjoy_onTouchEvent(interface_touch_event_t action, int pointer_count, int pointer_idx, float *x_coords, float *y_coords) {
if (!isAvailable) {
return false;
return 0x0LL;
}
if (!isEnabled) {
return false;
return 0x0LL;
}
if (!ownsScreen) {
return false;
return 0x0LL;
}
bool axisConsumed = false;
@ -648,7 +648,8 @@ static bool gltouchjoy_onTouchEvent(interface_touch_event_t action, int pointer_
clock_gettime(CLOCK_MONOTONIC, &buttons.timingBegin);
}
return (axisConsumed || buttonConsumed);
return TOUCH_FLAGS_HANDLED | TOUCH_FLAGS_JOY;
#warning FIXME TODO ... do we care about (axisConsumed || buttonConsumed)?
}
static bool gltouchjoy_isTouchJoystickAvailable(void) {

25
src/video/gltouchkbd.c
View File

@ -278,7 +278,7 @@ static inline void _redraw_selected(int col, int row) {
}
}
static inline void _tap_key_at_point(float x, float y) {
static inline bool _tap_key_at_point(float x, float y) {
GLModelHUDKeyboard *hudKeyboard = (GLModelHUDKeyboard *)kbd.model->custom;
if (!_is_point_on_keyboard(x, y)) {
@ -288,7 +288,7 @@ static inline void _tap_key_at_point(float x, float y) {
_redraw_unselected(kbd.selectedCol, kbd.selectedRow);
kbd.selectedCol = -1;
kbd.selectedRow = -1;
return;
return false;
}
// get current key, col, row
@ -301,6 +301,7 @@ static inline void _tap_key_at_point(float x, float y) {
// handle key
bool handled = true;
bool isASCII = false;
bool isCTRL = false;
switch (key) {
@ -313,6 +314,7 @@ static inline void _tap_key_at_point(float x, float y) {
case ICONTEXT_NONACTIONABLE:
key = -1;
handled = false;
break;
case ICONTEXT_CTRL:
@ -399,6 +401,7 @@ static inline void _tap_key_at_point(float x, float y) {
// draw current selected key
_redraw_selected(kbd.selectedCol, kbd.selectedRow);
return handled;
}
// ----------------------------------------------------------------------------
@ -620,21 +623,23 @@ static void gltouchkbd_reshape(int w, int h) {
touchport.kbdH = touchport.kbdYMax - touchport.kbdY;
}
static bool gltouchkbd_onTouchEvent(interface_touch_event_t action, int pointer_count, int pointer_idx, float *x_coords, float *y_coords) {
static int64_t gltouchkbd_onTouchEvent(interface_touch_event_t action, int pointer_count, int pointer_idx, float *x_coords, float *y_coords) {
if (!isAvailable) {
return false;
return 0x0LL;
}
if (!isEnabled) {
return false;
return 0x0LL;
}
if (!ownsScreen) {
return false;
return 0x0LL;
}
float x = x_coords[pointer_idx];
float y = y_coords[pointer_idx];
int64_t flags = TOUCH_FLAGS_KBD | TOUCH_FLAGS_HANDLED;
switch (action) {
case TOUCH_DOWN:
case TOUCH_POINTER_DOWN:
@ -645,21 +650,21 @@ static bool gltouchkbd_onTouchEvent(interface_touch_event_t action, int pointer_
case TOUCH_UP:
case TOUCH_POINTER_UP:
_tap_key_at_point(x, y);
flags |= _tap_key_at_point(x, y) ? TOUCH_FLAGS_KEY_TAP : 0x0LL;
break;
case TOUCH_CANCEL:
LOG("---KBD TOUCH CANCEL");
return false;
return 0x0LL;
default:
LOG("!!!KBD UNKNOWN TOUCH EVENT : %d", action);
return false;
return 0x0LL;
}
clock_gettime(CLOCK_MONOTONIC, &kbd.timingBegin);
return true;
return flags;
}
// ----------------------------------------------------------------------------

28
src/video/gltouchmenu.c
View File

@ -286,9 +286,9 @@ static inline bool _sprout_menu(float x, float y) {
}
}
static inline bool _tap_menu_item(float x, float y) {
static inline int64_t _tap_menu_item(float x, float y) {
if (! (_is_point_on_left_menu(x, y) || _is_point_on_right_menu(x, y)) ) {
return false;
return 0x0LL;
}
int col = -1;
@ -298,6 +298,7 @@ static inline bool _tap_menu_item(float x, float y) {
int selectedItem = topMenuTemplate[row][col];
int64_t flags = TOUCH_FLAGS_KEY_TAP;
switch (selectedItem) {
case MOUSETEXT_LEFT:
@ -312,9 +313,7 @@ static inline bool _tap_menu_item(float x, float y) {
case MOUSETEXT_CHECKMARK:
LOG("showing main menu...");
if (video_backend->hostenv_showMainMenu) {
video_backend->hostenv_showMainMenu();
}
flags |= TOUCH_FLAGS_REQUEST_HOST_MENU;
_hide_top_right();
break;
@ -351,12 +350,13 @@ static inline bool _tap_menu_item(float x, float y) {
case ICONTEXT_NONACTIONABLE:
default:
LOG("nonactionable ...");
flags = 0x0LL;
_hide_top_left();
_hide_top_right();
break;
}
return true;
return flags;
}
// ----------------------------------------------------------------------------
@ -507,13 +507,13 @@ static void gltouchmenu_reshape(int w, int h) {
}
}
static bool gltouchmenu_onTouchEvent(interface_touch_event_t action, int pointer_count, int pointer_idx, float *x_coords, float *y_coords) {
static int gltouchmenu_onTouchEvent(interface_touch_event_t action, int pointer_count, int pointer_idx, float *x_coords, float *y_coords) {
if (!isAvailable) {
return false;
return 0x0;
}
if (!isEnabled) {
return false;
return 0x0;
}
//LOG("gltouchmenu_onTouchEvent ...");
@ -522,6 +522,7 @@ static bool gltouchmenu_onTouchEvent(interface_touch_event_t action, int pointer
float y = y_coords[pointer_idx];
bool handled = (_is_point_on_left_menu(x, y) || _is_point_on_right_menu(x, y));
int flags = TOUCH_FLAGS_MENU;
switch (action) {
case TOUCH_DOWN:
@ -534,23 +535,24 @@ static bool gltouchmenu_onTouchEvent(interface_touch_event_t action, int pointer
case TOUCH_UP:
case TOUCH_POINTER_UP:
_tap_menu_item(x, y);
flags |= _tap_menu_item(x, y);
break;
case TOUCH_CANCEL:
LOG("---MENU TOUCH CANCEL");
break;
return 0x0;
default:
LOG("!!!MENU UNKNOWN TOUCH EVENT : %d", action);
break;
return 0x0;
}
if (handled) {
clock_gettime(CLOCK_MONOTONIC, &timingBegin);
flags |= TOUCH_FLAGS_HANDLED;
}
return handled;
return flags;
}
// ----------------------------------------------------------------------------

1
src/video/video.h
View File

@ -27,7 +27,6 @@ typedef struct video_backend_s {
void (*shutdown)(void);
// touch HUD functions
void (*hostenv_showMainMenu)(void);
void (*animation_showTouchKeyboard)(void);
void (*animation_hideTouchKeyboard)(void);
void (*animation_showTouchJoystick)(void);