|
- import "android.text.method.DigitsKeyListener"; j8 ^5 t( z$ d) T% K3 K
- import "android.graphics.Color"
9 V: c7 `& z3 Y( v- K; j5 w/ K - import "android.graphics.Shader$TileMode"
( l# u2 U! l8 m6 y# e% M; E - import "android.graphics.*"
# d; f8 e* |& j1 b3 m( J - import "android.graphics.drawable.shapes.*"3 m5 Z1 ]1 |/ ?- j$ g0 X
- import "android.graphics.drawable.*"
' Q# f2 K* o+ Y+ J - import "android.graphics.Paint$Cap"
6 e' B0 U( I9 o0 t" c - , _0 e/ ~* m, n& m" E
- function rgb2hsv(color,hsv). H+ o2 _7 Q- V- I
- $hsv0=hsv
* ~; v* Q( F& |. E - if not hsv
- I5 U4 ]& I. a - hsv=float[3]
6 Y6 d+ B( [( H9 ?+ u* d3 h, e - end
, ]' w+ w) r s" z% x7 Y- Z3 d - if type(color)=="string"1 F$ z2 y; L( G" ^7 w& U. ^' x& }
- color=Color.parseColor(color)5 m, I* n$ k9 i' ^
- end. \+ I- R8 L3 P j0 a
- Color.colorToHSV(color, hsv)
0 F Z- \+ _: R) u1 w - if hsv0$ n0 o7 x' s; i- R
- return hsv* ~: g% t- h- ?, s& R
- else5 [1 L7 @% C' y
- return luajava.astable(hsv)
! V% ?+ M) f; a% X - end
6 v3 R' K7 X, d" z4 s( ?$ }7 [, D - end
) }! `3 o& K3 g: k3 S* g - function hsv2rgb(hsv1,hsv2)
1 W0 ]1 {, _0 z& Y: |, { - local hsv,alpha
+ B: }4 O# `2 @$ E3 G" o; t - if hsv2
* Q6 O t3 U5 z - alpha=hsv14 T4 \1 K$ u0 n: Z9 Q" P9 `
- hsv=hsv2
( n) a. a1 N2 I$ V. q/ r - else
! Y) z; ^2 N5 l - alpha=255. X4 D& D: S* R. I, k, r9 }, j# ?! S
- hsv=hsv1
3 x2 j b6 q% _- ?* [! C: Y - end
6 z; t% }% _9 t" t# ` - hsv[1]=hsv[1]%360 u! P' J1 R) G
- if type(hsv)=="table"1 }6 s- @7 e! m# {
- hsv=float(hsv)
# J* d2 P* I/ Z* i. `: p - end* [8 a, Z8 {1 B, Z ]5 @
- $color=Color.HSVToColor(alpha,hsv)
3 c% L! h8 w7 a5 r1 [% Q - return color" ?9 _3 L2 V& g3 J! X
- end$ S- {: k( w5 L; n) w/ N
$ n3 Z% P+ m8 {7 X" {) e7 `- function HSV配色盘(color0,fun)3 s& P" |0 l/ i3 @5 L3 o
- if type(color0)=="number"
7 g5 S6 J0 s! O) E - color0=string.format("%0x",color0)
- C' s+ G- i0 U - end$ f3 X3 j7 ]2 u1 P
- HSV_dialog=AlertDialog.Builder(this)
/ D* M) H: j5 s: q& B - .setTitle("HSV配色盘")
$ X' p& r+ g7 P e8 p8 }0 p+ f2 C - if fun
9 u& _: V) @) v - HSV_dialog.setPositiveButton("确定",{onClick=lambda s:fun("#"..HSV_input.text,s)})
$ [; M# N" h0 d" H. V5 n0 o - else B Y. B7 P7 S" Z# W
- HSV_dialog.setPositiveButton("复制",{onClick=function(v)8 C! n8 z6 ] A% K5 `' @
- activity.getSystemService(Context.CLIPBOARD_SERVICE).setText("#"..HSV_input.text)
, }- v1 t6 z( T# I4 @ - Toast.makeText(activity, "复制成功",Toast.LENGTH_SHORT).show()
+ g c; j! i4 @1 C - end})
, y' H9 ?) i; b9 i3 [# A - end6 P# T1 p, W f& z: p: k0 |
- HSV_dialog.setNegativeButton("取消",nil)2 l: {& e' W G' y
- .setCancelable(false)
2 Q" v2 N% D5 d1 Z E - .setView(loadlayout{! k/ S* }1 A+ c4 K
- LinearLayout;' V3 r( u$ k6 h& b8 o E! b
- padding="10dp";
' [. F K; e4 c" J - orientation="vertical";
' i+ C+ N% y. R" d1 \) b& O - gravity="center";
) b6 z$ a" p( Q7 C - {
3 q% G$ Z( J; s; W0 l; F - CardView;
) i9 _0 N0 L9 X - CardElevation="5dp";9 O) J5 d& K! |+ {- J" G# z. X
- layout_width="80dp";
3 ~7 C: |1 p% R/ q7 ?; K/ ` - layout_height="80dp";
/ y$ {. ^- x, j1 A6 K$ r - backgroundColor=4294967295;) ^. m A7 A9 [
- layout_marginTop="8dp";
# N6 O# S; x; ~. b' F' ~: _ - radius="40dp";
" I5 s, Z% C3 s - id="HSV_card";6 w8 |2 ?: v9 b# e6 l
- };
' w8 m+ S3 l0 N4 d - {" h( [- Q7 g/ H* `7 \) G* J
- LinearLayout;) q$ }* n+ T3 `
- gravity="center";. a7 c+ N& [4 R, A
- layout_width="fill";' I5 h7 c- e& y: d
- padding="5dp";: K1 F! g; _* {( g% U, i" x: c
- { `! n/ X5 C5 _2 J
- TextView;# c! Y2 T9 l5 d& l+ q, O+ O
- textSize="18dp";' r3 p0 [( X- X! {$ T; {
- text="#";1 }6 g" \+ f8 y1 T9 q; I; \* y
- backgroundColor=0;* {% W6 M' v$ o4 l/ Z4 n( S" v
- textColor=0xff000000;
- U/ M u1 p3 e _- J/ `/ J8 y9 T - };) p* ^5 }$ K% D8 a4 D
- {
1 v& S& G6 y2 J3 i/ o- j' Q; {: g: m - EditText;, D ?% T3 d5 F2 Y3 e1 @
- id="HSV_input";+ ?% y) ~8 n/ Y$ }$ z; p
- singleLine=true;
3 `8 m0 Q! `7 ?7 J - padding=0;
: W+ v" x+ e+ l$ k3 D - backgroundColor=0; _% e* w8 ~ R" B( f
- hint="FFFFFF";, a5 p, `/ c, Y# i/ u; k t8 T
- textSize="18dp";
: \8 j' n7 J' N$ t - keyListener=DigitsKeyListener.getInstance("1234567890abcdefABCDEF")
, @. R( ]* a% C) ?! f - };" ]; e1 @; W, r# c* L8 z( X9 T, f
- };- V' p) ^2 x% r N
- {5 N' u7 g5 Y. _4 i: Z4 y0 u
- SeekBar;7 p0 E* z* I8 ]; [! U5 g
- id="拖动H";; K. N; d% o% {- x @7 ]) B3 I" N
- layout_width="280dp";
: `8 k; c$ k$ ?* F# Y1 P/ b - Max=360*2;
4 d1 w& {/ [# `/ \ - layout_margin="5dp";; B9 U! l$ ^+ \0 ~( L
- };, O3 X7 F3 j( { w2 g0 x3 f3 Z
- {
# k `! z% q- N4 _; X) r& S - SeekBar;/ y' l* W6 q0 O$ k! {6 g
- id="拖动S";/ e* q! `/ P( s0 g( }$ m2 g% |
- layout_width="280dp";
+ ^" k. l6 {3 q) w6 H0 u; n( v - layout_margin="5dp";
# x! Y# V. H; q, j; p: d0 U8 W - Max=255;; O0 f2 l3 o$ n1 @; E
- };
# G7 v% a/ `7 o+ ?/ P+ Q. I - {, S# }9 I+ @; C+ s5 i4 l
- SeekBar; `# T# C: w4 q* h' u
- id="拖动V";, T3 G" j/ U2 Z! |4 a- v. ~+ ~" x
- layout_width="280dp";
4 X S) _. U" U; g; `( H/ C - layout_margin="5dp";
9 y; h: y- H, h6 D* ]' x - Max=2552 a3 X9 N$ |- a% I4 \
- };
7 { @' V3 H3 b' ~. G - {; Y5 q7 {+ f. C9 G) k
- TextView;
0 j% w: p! i4 G, c, o" a. A: I - id="HSV_value";/ E, E w4 U4 z1 @) L: v
- gravity="center";1 m, l. L" f# l7 v' X( O: h
- layout_width="fill";
0 t( R' P# N3 u. u+ ^% J# Y" c - padding="5dp";4 G8 K$ ~& S, M# [5 p& _
- text="H:360.0 S:255 V:255";. m$ X. ^/ C! M) V1 S) n* i
- };
' m0 @9 [/ S/ _* @1 } - }
% c: P9 [. G, G7 ~
0 k! S" W+ A! J9 U7 ^8 D# \6 N+ |# {- )
7 J3 G0 X6 v& M3 W, ]! K9 {! A - .show(); L( F3 s+ S5 M z& i$ m
- ) @3 _, m5 U5 o9 [1 K7 Y- u1 A- S4 V8 \
- local H,S,V=0,0,1" H, M+ @% d& b k. w4 H2 E, W' N1 _/ K' s
- HSV_input.addTextChangedListener{
7 M W* r5 c1 X6 Q3 m. ?5 Z - onTextChanged=function(s)
" n1 ~5 N$ d& A. h - $s=tostring(s)
3 I+ h. z. i: d - if #s==6
4 E- b5 r2 ^3 {7 |& A2 g - $n=tonumber("0xff"..s)
, h; S& J9 D1 c# B2 M m& T0 B$ X - if HSV_lock
4 @& u' Q K W, N9 }9 ^ - HSV_lock=nil
' p1 S$ f8 m1 ~7 h4 H% ~ - else
$ B7 C ~0 H! r5 z. h+ d - HSV_lock1=18 C: G+ S2 z8 A9 ^ z+ e
- $hsv=rgb2hsv(n)
0 z* A Z0 f; k1 o5 G - 拖动H.Progress=tointeger(hsv[1]*2)
( N' p; h7 ^+ I Y/ I - 拖动S.Progress=tointeger(hsv[2]*255)- {6 F; s1 g# R; M& b0 z
- 拖动V.Progress=tointeger(hsv[3]*255)
% D/ X/ h- m3 U3 |# q3 i - H,S,V= hsv[1],hsv[2],hsv[3]' \& I9 v& W0 C' m. _
- 刷新S()
' z; Y3 M, w7 y2 P. t5 L/ D - 刷新V()
9 o$ ~6 c% |% M3 | - end
+ {) [/ [, L. K' A - HSV_card.backgroundColor=n: U& q- Z$ q& ?# p) C
- HSV_value.text="H:"..(tointeger(H*10)/10).." S:"..tointeger(S*255).." V:"..tointeger(V*255)( N4 q8 \: m& d6 D8 e
- elseif #s>6* f9 l/ {/ v( v% f9 D
- HSV_lock1=14 ~3 L g' e) s* |% B
- HSV_lock=nil
# E* Z0 ?. D8 K! K3 Z - HSV_input.text=s:sub(-6,-1)0 S9 Y2 ~; Q. L ^1 l
- end4 u L- m/ j2 W( o( z5 y; L+ u7 w
- end
5 u1 w- b. Z- B, ^) k+ C- v% y - }& j/ k" k' @: ?& f' }
- 拖动H.post(function()+ \4 i+ S: R0 j0 H2 Q4 W! s: d! m
- local w,h,tab,hsv,hk,hkdx=拖动H.width,拖动H.height,{},{0,1,1},{},拖动H.Thumb
) @. ], E# q- p( V1 b" A - for i=0,360*2# [. G; ?; `, y" r$ {6 K
- hsv[1]=i/2) V/ ^0 S. b+ O# q! _
- tab[i]=hsv2rgb(hsv)( F/ E& ^8 b- v6 h0 j
- hk[i]=PorterDuffColorFilter(tab[i],PorterDuff.Mode.SRC_ATOP)2 T1 S! f2 ^0 A C" q( G0 D! O, s
- end- ~% a/ {6 x/ Z
# `8 Z3 a% n& w- $draw=LuaDrawable(function(c,p,s)2 R' ?3 r4 {& Q1 F: C U
- local w,h,pos=c.width,c.height,拖动H.Progress2 U6 Q6 R0 K$ @8 f( b
- c.drawLine(0,h/2,w-(h*2)+(h/6),h/2,p)
! e0 j+ A- T8 a P. G8 Y% \ - hkdx.setColorFilter(hk[pos])- q7 S- F c9 {6 }" I! y
- end)
6 M/ G1 i. w" B# Z1 n% R: T - 拖动H.setProgressDrawable(draw);* p/ S" a3 Q" S1 K0 W$ V' \: h; U
- 6 A/ E. R5 K9 I7 E
- draw.paint
( b6 |6 z& k0 M! L - .setDither(true)! Q& x. {4 C" `) q6 C2 P
- .setAntiAlias(true)
% t, i$ h) k- F* E7 G - .setStrokeCap(Cap.ROUND)) e% z: v- x( _* O3 R8 ?
- .setStrokeWidth(拖动H.height/8)
% ?) _6 g- B% Y# C - .setShadowLayer(8,0,0,0xff000000)
% |* v+ y# L% U# c - .setShader(LinearGradient(0,h/2,w-(h*2)+(h/6),h/2,tab,nil,Shader.TileMode.MIRROR))
% t& O# l3 ]" I9 }4 D( D- c9 Y - h" p6 l; k! s* d) u! B
- 拖动H.setOnSeekBarChangeListener{
$ D% x# w! A C5 E- J+ l p - onProgressChanged=function()& j( [9 Y" v# D9 z0 k* o' Y
- H=拖动H.Progress/2+ W) ?# @) X# o$ H) z
- if HSV_lock11 g! s, e$ c. s& S9 r4 W$ L# j
- HSV_lock1=nil
9 a, @! @$ s2 x. W( I - else) \" p6 H+ ~( S6 _, R
- HSV_lock=1
1 U. @0 n: U* @! x% h' m - HSV_input.text=string.format("%0x",hsv2rgb({H,S,V})):sub(-6,-1):upper()+ `( j" F- N7 m! n; n
- end
& U# b- I- A! A7 s2 N - end,
+ O" v i4 g, C# a - onStopTrackingTouch=function()- U8 b M7 V* B( l: Y0 O
- 刷新S()
0 g4 b2 W5 o0 q/ A7 x5 S - 刷新V()* C$ q" M% q$ z2 r0 \" | k! v" N
- end,
3 W# [. N7 o B( E7 E: U; ] - }
- w% W/ {4 y0 i. ` - end)
0 C( M @% n G$ z% y1 o( ]
# \+ v+ o% C- V7 w
# ~# k- }* k/ j: a- function 刷新S()" N/ n) e& {- S3 N1 f
- 拖动S.post(function()5 l3 ?$ y4 Z. ~; J6 O2 p
- $hkdx=拖动S.Thumb9 k% J( `' T* [7 \ r: I
- local w,h,tab,hsv,hk=拖动S.width,拖动S.height,{},{H,1,1},{}
+ j' a7 ]' c P/ e0 c$ g/ D1 o% r - # @) a" `3 I) W5 J; c
- for i=0,255
4 j$ [. H$ f' R7 a5 N - hsv[2]=i*(1/255)
" e3 M2 E! g* h/ z2 v: r3 }4 i* V# ^ - tab[i]=hsv2rgb(hsv)* C$ E0 m1 J# n1 x, Z
- hk[i]=PorterDuffColorFilter(tab[i],PorterDuff.Mode.SRC_ATOP)
2 k. Y$ w- z! O/ ^ - end; {& g. i6 u$ m1 G4 c
- 8 N1 C1 q& Q" s( }+ w, ~3 q
- $draw=LuaDrawable(function(c,p,s)+ _0 d1 d+ z z% o- w
- local w,h,pos=c.width,c.height,拖动S.Progress
0 }, ~8 }: y7 P3 Q - c.drawLine(0,h/2,w-(h*2)+(h/6),h/2,p)
- A1 W* [, |5 j$ \! G - hkdx.setColorFilter(hk[pos])# S1 g; U. s9 V0 k# O5 e
- end)8 t- W( d& G6 G( K
- 拖动S.setProgressDrawable(draw);
" e0 K5 r- m+ d8 ~, j - 5 T7 I" C: A0 N z) ?" O- U
- draw.paint
4 b& t9 J( O9 x, t9 I7 | - .setDither(true)2 j6 p- ^3 |3 a3 [) Z, f
- .setAntiAlias(true)5 }1 @ k$ X& A
- .setStrokeCap(Cap.ROUND)
5 {4 R4 e4 b* r1 O- O; M% e - .setStrokeWidth(拖动S.height/8)
5 G9 N; Y5 o I# m - .setShadowLayer(8,0,0,0xff000000)
, V' a1 M. |: y% G! V% B0 e - .setShader(LinearGradient(0,h/2,w-(h*2)+(h/6),h/2,tab,nil,Shader.TileMode.MIRROR))/ E$ j/ t; ]7 y+ ~. ~6 p! z
0 P. u$ \1 s4 \( x- 拖动S.setOnSeekBarChangeListener{
. k( n u: L) A; i! M) g8 ?5 ?) u - onProgressChanged=function()
" F% e- ^ y0 T2 g) I - S=拖动S.Progress*(1/255)4 D2 K* Z/ I4 J5 ^
- if HSV_lock11 R# ?3 k) H( k7 v/ e$ l
- HSV_lock1=nil; [$ {8 y+ t/ h; Y8 M ^, d: w! K7 k! u
- else- d' \; K" C( E# {0 `
- HSV_lock=1
9 N* p: l' F$ o! P8 G% L3 ]9 Y- a - HSV_input.text=string.format("%0x",hsv2rgb({H,S,V})):sub(-6,-1):upper()
- \2 K' z* V" F, q/ b9 ^ - end
4 ?. E- ^, t' Z: l8 k9 U5 f - end}
1 q' T' T2 C0 `, v - end)/ T9 c! `9 o. z5 U7 F; h
- end% m2 q9 g% Z1 Y3 |$ x6 f: ~: }% S
- -- 刷新S()1 c1 k2 z2 E6 }) l- @. ]
7 v8 [# \! {5 O- s n4 _- function 刷新V()
# {' p3 Q5 k6 ^- m0 F' j0 x - 拖动V.post(function()/ K6 @8 F- p# \. U, w' k0 O z
- $hkdx=拖动V.Thumb1 l. R D6 R0 Z) t
- local w,h,tab,hsv,hk=拖动V.width,拖动V.height,{},{H,1,1},{}3 K) R( C; i& k ~7 f# A1 J
- / T' t+ Y8 D! M- g
- for i=0,255
2 z' S t! z$ H. Q2 t - hsv[3]=i*(1/255)7 g8 h: X; T$ F$ E" M
- tab[i]=hsv2rgb(hsv)
# Z6 F6 V, z2 k - hk[i]=PorterDuffColorFilter(tab[i],PorterDuff.Mode.SRC_ATOP)* O% J0 r) c+ S! [
- end
# ^: R" p! }- T+ j, J5 E - 4 H' |! ]+ p0 b' o/ l6 H; ^
- $draw=LuaDrawable(function(c,p,s)
8 q# ?; t* n A5 o# R - local w,h,pos=c.width,c.height,拖动V.Progress
5 L4 x- s+ |' q: ~+ r - c.drawLine(0,h/2,w-(h*2)+(h/6),h/2,p)
, ]. c; @2 Y; V! r( z5 x - hkdx.setColorFilter(hk[pos])
) e% ^4 m. [$ _! ~/ g) k) \ - end)
) c- r( ] d! M. {( l - 拖动V.setProgressDrawable(draw);
/ {* N8 _& T! s( v9 Q6 H8 t - ) b H$ ?* _* z/ d# F3 d* V
- draw.paint5 m* |/ N! M0 ~
- .setDither(true)
3 N- i8 q5 l1 [# N; C& W3 n* f - .setAntiAlias(true)9 b$ E) O6 { a6 a) i
- .setStrokeCap(Cap.ROUND), F0 b( Y6 n& w9 @: F
- .setStrokeWidth(拖动V.height/8)+ ]3 _! G: ]+ |3 H2 N; R. R: Y
- .setShadowLayer(8,0,0,0xff000000)
z) [* L _5 p" { - .setShader(LinearGradient(0,h/2,w-(h*2)+(h/6),h/2,tab,nil,Shader.TileMode.MIRROR)): L, u" a2 s5 q+ p
3 _5 E0 I) I4 M: U t- 拖动V.setOnSeekBarChangeListener{
, S: S; J5 ] ^5 S9 Q9 _1 C - onProgressChanged=function()
4 U, |: }. _* V' ` - V=拖动V.Progress*(1/255)
0 W* `$ \2 y- a# w - if HSV_lock11 Z: v0 [5 p( A& B
- HSV_lock1=nil+ f9 N" ~! x% ]; [4 a% ?
- else
% T/ R4 t; {3 X - HSV_lock=1
3 z9 U! R# p4 y* I% U - HSV_input.text=string.format("%0x",hsv2rgb({H,S,V})):sub(-6,-1):upper()) [9 Y+ x S: i
- end! l; i- _/ N1 r7 ^# s. K) I- b
- end}
! m9 [& H" i1 k5 R7 D) u5 R" a - end)# l4 H! e$ N/ P# `2 P7 K; v. h
- end0 Y5 g, y( `7 _4 E; G6 d
- -- 刷新V()! _1 {1 S& b* X) v* U
- * ^; ]" V8 c. b+ p1 Y
- HSV_input.text=(color0 or "FFFFFF"):upper():sub(-6,-1)
+ S) Y, T- U+ n - end5 ?6 l3 }7 ~: w& n- T5 H2 z
2 G1 {/ C/ U9 N( J, ?- 8 \1 B* p+ c, B+ ?, h
- " `* \" P# V% B1 D
- , ]+ ?% t) P: `; k6 {
0 H8 S7 r: @' W4 L% ?
6 G. H3 i6 M( h2 K }7 {7 ]- 9 e1 x( P1 E* l5 l. g0 B# I
- activity.setTheme(android.R.style.Theme_Material_Light_DarkActionBar)
) @0 _+ G( [, ?, n# K" [% i - & u1 |4 R7 z% h1 X. o W
- --HSV配色盘()--弹出配色盘,默认白色,点击复制
% ?% b) n& R1 f/ i# ]2 V* d# l - --HSV配色盘("#00ff00")--弹出对话框,颜色代码,默认点击复制
! E8 m) S# z# r6 d u3 C8 q& m - HSV配色盘(0xFFA774FF,function(颜色,对话框)--弹出对话框,颜色代码,设置点击事件
& N4 D6 a/ y+ F4 X* v9 [* Q9 j6 g - print("你选择了",颜色,"颜色")# {, l/ X1 ?$ U( u$ C O
- end)
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