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Overview
Comment:Better keyboard handling
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA1: c71e1435c8efbdc216e81064cfd0db8603347127
User & Date: bernd 2014-05-14 21:02:08.409
Context
2014-06-30
23:28
Clipboard words (require Andriod 4.x) check-in: 279f834ea3 user: bernd tags: trunk
2014-05-14
21:02
Better keyboard handling check-in: c71e1435c8 user: bernd tags: trunk
2014-04-29
13:02
A bit refactoring, added a very simple example check-in: 4784aecda7 user: bernd tags: trunk
Changes
Unified Diff Ignore Whitespace Patch
Changes to gl-helper.fs.
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: delta-t ( -- r ) *input action @ 0< IF  ftime  ELSE  delta-tc  THEN
    fdup drag-time f!@ f- fdup 1e f> IF  fdrop 0e  THEN ;

FVariable motion-x0
FVariable motion-y0
Variable last-x0  -100 last-x0 !
Variable last-y0  -100 last-y0 !

0.15e FConstant short-click#
0.5e  FConstant long-click#

: short? ( -- flag )
    delta-tc short-click# f< ;
: long? ( -- flag )
    delta-tc long-click# f> ;
: !click ( -- )  0e motion-x0 f! 0e motion-y0 f! ftime drag-time f! ;
[IFUNDEF] togglekb : togglekb ; [THEN]
: ?toggle ( -- )
    short? motion-y0 f@ f0= and IF  togglekb need-show off  THEN ;

: do-motion { rows cur old motion xt -- }
    old @ -100 = IF
	cur old !
    ELSE
	cur old @ over old ! swap -
	s>f dpy-h @ s>f rows fm/ f/ fdup f2/ motion f@ f2/ f+ motion f!








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: delta-t ( -- r ) *input action @ 0< IF  ftime  ELSE  delta-tc  THEN
    fdup drag-time f!@ f- fdup 1e f> IF  fdrop 0e  THEN ;

FVariable motion-x0
FVariable motion-y0
Variable last-x0  -100 last-x0 !
Variable last-y0  -100 last-y0 !
0.01e FConstant glitch-click#
0.2e  FConstant short-click#
0.5e  FConstant long-click#

: short? ( -- flag )
    delta-tc fdup glitch-click# f> short-click# f< and ;
: long? ( -- flag )
    delta-tc long-click# f> ;
: !click ( -- )  0e motion-x0 f! 0e motion-y0 f! ftime drag-time f! ;
[IFUNDEF] togglekb : togglekb ; [THEN]
: ?toggle ( -- )
    short? motion-y0 f@ 2e f< and IF  togglekb need-show off  THEN ;

: do-motion { rows cur old motion xt -- }
    old @ -100 = IF
	cur old !
    ELSE
	cur old @ over old ! swap -
	s>f dpy-h @ s>f rows fm/ f/ fdup f2/ motion f@ f2/ f+ motion f!
︙︙
Changes to gles2/android.fs.
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	APP_CMD_START of [: ." app start" cr ;] $err endof
	APP_CMD_STOP of [: ." app stop" cr ;] $err endof
	dup [: ." app cmd " . cr ;] $err
    endcase ; is acmd

also jni




: android-characters ( string -- )  jstring>sstring unkeys jfree ;

: android-unicode    ( uchar -- )   >xstring unkeys ;
: android-keycode    ( keycode -- ) keycode>keys unkeys ;

JValue key-event
JValue touch-event
JValue location
JValue sensor

: android-key ( event -- ) dup to key-event








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	APP_CMD_START of [: ." app start" cr ;] $err endof
	APP_CMD_STOP of [: ." app stop" cr ;] $err endof
	dup [: ." app cmd " . cr ;] $err
    endcase ; is acmd

also jni

Variable setstring
: insstring ( -- )  setstring $@ inskeys setstring $off ;

: android-characters ( string -- )  jstring>sstring insstring  inskeys jfree ;
: android-setstring  ( string -- )  jstring>sstring setstring $! jfree ;
: android-unicode    ( uchar -- )   insstring  >xstring inskeys ;
: android-keycode    ( keycode -- ) insstring  keycode>keys inskeys ;

JValue key-event
JValue touch-event
JValue location
JValue sensor

: android-key ( event -- ) dup to key-event
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Defer android-location ( location -- )
:noname to location ; IS android-location
Defer android-sensor ( sensor -- )
:noname to sensor ; IS android-sensor

\ stubs, "is recurse" assigns to last defined word

Defer android-surface-changed ' ]gref is recurse
Defer android-surface-redraw ' ]gref is recurse
Defer android-video-size ' ]gref is recurse
Defer android-touch ' touch>event is recurse

: android-surface-created ( surface -- )

    >o  env o ANativeWindow_fromSurface app window !  gref> ;


: android-surface-destroyed ( surface -- )
    >o  app window off  gref> ;
: android-global-layout ( 0 -- ) drop config-changed ;





Create aevents
' android-key ,
' android-touch ,
' android-location ,
' android-sensor ,
' android-surface-created ,
' android-surface-changed ,
' android-surface-redraw ,
' android-surface-destroyed ,
' android-global-layout ,
' android-video-size ,






here aevents - cell/
' drop ,
Constant max-event#

:noname ( event type -- )
    max-event# umin cells aevents + perform ; is akey

previous previous set-current








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Defer android-location ( location -- )
:noname to location ; IS android-location
Defer android-sensor ( sensor -- )
:noname to sensor ; IS android-sensor

\ stubs, "is recurse" assigns to last defined word

Defer android-surface-changed ' ]gref is android-surface-changed
Defer android-surface-redraw ' ]gref is recurse
Defer android-video-size ' ]gref is recurse
Defer android-touch ' touch>event is recurse

: android-surface-created ( surface -- )
    app window @ 0= IF
	>o  env o ANativeWindow_fromSurface app window !  gref>
	window-init
    ELSE  ]gref  THEN ;
: android-surface-destroyed ( surface -- )
    >o  app window off  gref> ;
: android-global-layout ( 0 -- ) drop config-changed ;
: android-log# ( n -- ) ." log: " . cr ;
: android-log$ ( string -- )  jstring>sstring ." log: " type cr jfree ;
Defer android-w! ( n -- ) ' drop is recurse
Defer android-h! ( n -- ) ' drop is recurse

Create aevents
' android-key ,
' android-touch ,
' android-location ,
' android-sensor ,
' android-surface-created ,
' android-surface-changed ,
' android-surface-redraw ,
' android-surface-destroyed ,
' android-global-layout ,
' android-video-size ,
' android-log# ,
' android-log$ ,
' android-characters ,
' android-setstring ,
' android-w! ,
' android-h! ,
here aevents - cell/
' drop ,
Constant max-event#

:noname ( event type -- )
    max-event# umin cells aevents + perform ; is akey

previous previous set-current
Changes to gles2/gl-helper.fs.
︙︙
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: delta-t ( -- r ) *input action @ 0< IF  ftime  ELSE  delta-tc  THEN
    fdup drag-time f!@ f- fdup 1e f> IF  fdrop 0e  THEN ;

FVariable motion-x0
FVariable motion-y0
Variable last-x0  -100 last-x0 !
Variable last-y0  -100 last-y0 !

0.15e FConstant short-click#
0.5e  FConstant long-click#

: short? ( -- flag )
    delta-tc short-click# f< ;
: long? ( -- flag )
    delta-tc long-click# f> ;
: !click ( -- )  0e motion-x0 f! 0e motion-y0 f! ftime drag-time f! ;
[IFUNDEF] togglekb : togglekb ; [THEN]
: ?toggle ( -- )
    short? motion-y0 f@ f0= and IF  togglekb need-show off  THEN ;

: do-motion { rows cur old motion xt -- }
    old @ -100 = IF
	cur old !
    ELSE
	cur old @ over old ! swap -
	s>f dpy-h @ s>f rows fm/ f/ fdup f2/ motion f@ f2/ f+ motion f!








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635
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660

: delta-t ( -- r ) *input action @ 0< IF  ftime  ELSE  delta-tc  THEN
    fdup drag-time f!@ f- fdup 1e f> IF  fdrop 0e  THEN ;

FVariable motion-x0
FVariable motion-y0
Variable last-x0  -100 last-x0 !
Variable last-y0  -100 last-y0 !
0.01e FConstant glitch-click#
0.2e  FConstant short-click#
0.5e  FConstant long-click#

: short? ( -- flag )
    delta-tc fdup glitch-click# f> short-click# f< and ;
: long? ( -- flag )
    delta-tc long-click# f> ;
: !click ( -- )  0e motion-x0 f! 0e motion-y0 f! ftime drag-time f! ;
[IFUNDEF] togglekb : togglekb ; [THEN]
: ?toggle ( -- )
    short? motion-y0 f@ 2e f< and IF  togglekb need-show off  THEN ;

: do-motion { rows cur old motion xt -- }
    old @ -100 = IF
	cur old !
    ELSE
	cur old @ over old ! swap -
	s>f dpy-h @ s>f rows fm/ f/ fdup f2/ motion f@ f2/ f+ motion f!
︙︙
Changes to gles2/jni-helper.fs.
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: POWER_SERVICE        js" power" ;
: LOCATION_SERVICE     js" location" ;
: SENSOR_SERVICE       js" sensor" ;

jni-method: getSystemService getSystemService (Ljava/lang/String;)Ljava/lang/Object;
jni-method: getWindow getWindow ()Landroid/view/Window;
jni-method: hideProgress hideProgress ()V



jni-class: android/app/Activity
jni-method: getWindowManager getWindowManager ()Landroid/view/WindowManager;

jni-class: android/view/WindowManager
jni-method: getDefaultDisplay getDefaultDisplay ()Landroid/view/Display;









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: POWER_SERVICE        js" power" ;
: LOCATION_SERVICE     js" location" ;
: SENSOR_SERVICE       js" sensor" ;

jni-method: getSystemService getSystemService (Ljava/lang/String;)Ljava/lang/Object;
jni-method: getWindow getWindow ()Landroid/view/Window;
jni-method: hideProgress hideProgress ()V
jni-method: showIME showIME ()V
jni-method: hideIME hideIME ()V

jni-class: android/app/Activity
jni-method: getWindowManager getWindowManager ()Landroid/view/WindowManager;

jni-class: android/view/WindowManager
jni-method: getDefaultDisplay getDefaultDisplay ()Landroid/view/Display;
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: l[] ( n list -- object )  >o l-get o> ;
: l# ( list -- n )  >o l-size o> ;

: l-map ( xt list -- )  >o { xt } ( -- )
    l-size 0 ?DO  I l-get >o xt execute ref>  LOOP o> ;

Variable kbflag




: togglekb ( -- )
    clazz >o INPUT_METHOD_SERVICE getSystemService o>
    >o 0 0 toggleSoftInput ref>
    kbflag @ 0= kbflag ! ;
: hidekb ( -- )  kbflag @    IF  togglekb  THEN ;
: showkb ( -- )  kbflag @ 0= IF  togglekb  THEN ;

0 [IF]
jni-class: android/os/PowerManager
jni-method: newWakeLock newWakeLock (ILjava/lang/String;)Landroid/os/PowerManager$WakeLock;

jni-class: android/os/PowerManager$WakeLock
jni-method: wl-acquire acquire ()V








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: l[] ( n list -- object )  >o l-get o> ;
: l# ( list -- n )  >o l-size o> ;

: l-map ( xt list -- )  >o { xt } ( -- )
    l-size 0 ?DO  I l-get >o xt execute ref>  LOOP o> ;

Variable kbflag kbflag on

: hidekb ( -- )  clazz >o hideIME o> kbflag off ;
: showkb ( -- )  clazz >o showIME o> kbflag on ;

: togglekb ( -- )


    kbflag @ IF  hidekb  ELSE  showkb  THEN ;



0 [IF]
jni-class: android/os/PowerManager
jni-method: newWakeLock newWakeLock (ILjava/lang/String;)Landroid/os/PowerManager$WakeLock;

jni-class: android/os/PowerManager$WakeLock
jni-method: wl-acquire acquire ()V
︙︙
Fossil version [611144ddd9] 2025-05-16 13:52:48