View Animation

View Animation in Android

1. 7JFX
   "OJNBUJPO 4BUPTIJ
   5BLFEB
   "CFNB57
   *OD
2. 8IP
   JT
3. 8IP
   JT ஛ాɹஐ 5BLFEBɹ4BUPTIJ
   ˡ
   TBUTVLJFT ɹɹ$ZCFS"HFOUʹ৽ଔೖࣾ
   ʙɹ"CFNB57ʹ"OESPJEΤϯδχΞͰ഑ଐ
4. "OJNBUJPO
5. "OJNBUJPO 7JFX
   "OJNBUJPO 1SPQFSUZ
   "OJNBUJPO %SBXBCMF
   "OJNBUJPO
6. "OJNBUJPO 7JFX
   "OJNBUJPO 1SPQFSUZ
   "OJNBUJPO %SBXBCMF
   "OJNBUJPO BMQIB
   SPUBUF
   TDBMF
   USBOTMBUF
   ࢖͍΍͍͢ɾ؆୯
   ݟͨ໨͚͕ͩมԽ͢ΔΞχϝʔγϣϯ // viewͷalpha஋͕0͔Β1΁3ඵ͔͚ͯมԽ͢ΔΞχϝʔγϣϯ
 (findViewById(R.id.image_view) as? ImageView)?.apply {
 startAnimation(AlphaAnimation(0f, 1f).apply {
 duration = 3000
 })
 }
7. "OJNBUJPO 7JFX
   "OJNBUJPO 1SPQFSUZ
   "OJNBUJPO "1*
   ͔Β࣮૷͞Εͨ৽͍͠BOJNBUPS
   ෳࡶͳΞχϝʔγϣϯΛදݱՄೳ
   ݟͨ໨͚ͩͰͳ࣮͘ࡍͷҐஔ΋มԽ <set xmlns:android="http://schemas.android.com/apk/res/android"
 android:ordering=“together">
 <objectAnimator
 android:duration="3000"
 android:propertyName=“alpha"
 android:valueFrom="0f"
 android:valueTo="1f"/>
 <objectAnimator
 android:duration="3000"
 android:propertyName="translationY"
 android:valueFrom="0dp"
 android:valueTo="100dp"/>
 </set> %SBXBCMF
   "OJNBUJPO
8. "OJNBUJPO 1SPQFSUZ
   "OJNBUJPO %SBXBCMF
   "OJNBUJPO ը૾ϦιʔεΛෳ਺ຕར༻ͯ͠
   ύϥύϥອըͷΑ͏ʹ࠶ੜͤ͞Δ 7JFX
   "OJNBUJPO <?xml version="1.0" encoding="utf-8"?>
 <animation-list xmlns:android="http://schemas.android.com/apk/res/android"
 android:oneshot="false"
 android:visible="true" >
 
 <item android:drawable=“@drawable/pict0" android:duration="300" />
 <item android:drawable="@drawable/pict1" android:duration="300" />
 <item android:drawable="@drawable/pict2" android:duration="300" />
 <item android:drawable="@drawable/pict3" android:duration="300" />
 <item android:drawable="@drawable/pict4" android:duration="300" />
 
 </animation-list>
9. .BUFSJBM
   %FTJHO
10. .BUFSJBM
    %FTJHO w .BUFSJBM
    JT
    UIF
    NFUBQIPS
    w #PME
    HSBQIJD
    JOUFOUJPOBM
    w .PUJPO
    QSPWJEFT
    NFBOJOH ҙຯͷ͋Δಈ͖ΛϢʔβʹࣔ͢͜ͱͰ
    ɾࢹ֮తʹ஫ҙΛҾ͖͚ͭΔ
    ɾཁૉͷग़ݱ΍มܗɺҠಈΛ௨ͯ͡࿈ଓੑΛ఻͑Δ ը໘ભҠ͕࣌࠷΋࿈ଓੑ͕ࣦΘΕ΍ͦ͢͏
11. ը໘ભҠͷΧελϚΠζ
12. ը໘ભҠͷΧελϚΠζ https://developer.android.com/training/material/animations.html#Transitions (PPHMF
    %FWFMPQFSTͷ
    ʮΞΫςΟϏςΟભҠΛΧελϚΠζ͢ΔʯʹΑΕ͹ ȜȄȨǠȩ
    ȅǴǢȱ
    ǠȕȨƵ
    !CTIVITY
    TRANSITIONS
    
 ᮊǠǭȄǡȑȄǡ៟ჟᮋƮƶųΒឬƠǒᖽᇽƵᣨƮƵ
 Ы˗NjدъǙឬƟƭų໇ओƵϜǑଖƏƲᗆᗉ࿯Ʊ
 ƫƱƓǑǙেƦƢDžƠŴ લޙͷΞΫςΟϏςΟͰڞ௨ͷΞΠίϯը૾΍ݟग़͠ςΩετͳͲ͕ଘࡏ͢Δ৔߹ʹ
    ڞ௨͢Δཁૉͷද͕ࣔҾ͖ܧ͕Ε͍ͯΔΑ͏ʹݟͤΔ͜ͱͰ࿈ଓੑΛදݱ͢Δ
13. "DUJWJUZ
    5SBOTJUJPOTͷछྨ
14. "DUJWJUZ
    5SBOTJUJPOTͷछྨ &OUFS &YJU 4IBSFE
    &MFNFOUT
15. "DUJWJUZ
    5SBOTJUJPOTͷछྨ &OUFS &YJU 4IBSFE
    &MFNFOUT "DUJWJUZͷWJFX͕ͲͷΑ͏ʹը໘΁ೖͬͯ͘Δ͔Λܾఆ
16. "DUJWJUZ
    5SBOTJUJPOTͷछྨ &OUFS &YJU 4IBSFE
    &MFNFOUT "DUJWJUZͷWJFX͕ͲͷΑ͏ʹը໘͔Βग़ͯߦ͔͘Λܾఆ
17. "DUJWJUZ
    5SBOTJUJPOTͷछྨ &OUFS &YJU 4IBSFE
    &MFNFOUT ը໘্ʹ͋Δڞ௨ͷཁૉʢྫ͑͹*NBHF7JFXͱ͔ʣΛ
    ͲͷΑ͏ʹΞχϝʔγϣϯͤ͞Δ͔ɻ
    "1*
    ͔Β࣮૷͞Εར༻Մೳʂ
    αϙʔτϥΠϒϥϦʹೖ͍ͬͯͳ͍ͷ͕ͪΐͬͱ࢒೦
18. (PPHMF
    1MBZ
    4UPSF
20. Ґͩͱಈ͖͕গͳͯ͘
    Α͘෼͔Βͳ͍ʁ!
    
21. Ξχϝʔγϣϯ
    εέʔϧY
22. "CFNB57ʹ΋
24. ͳΒ͹͜͜ʹ
    ΞχϝʔγϣϯΛʂ
25. 7JFX
    "OJNBUJPO 4BUPTIJ
    5BLFEB
    "CFNB57
    *OD
26. 7JFX
    "OJNBUJPO 4BUPTIJ
    5BLFEB
    "CFNB57
    *OD 5SBOTJUJPO
27. #BTJD
    JNQMFNFOU
28. #BTJD
    JNQMFNFOU /PSNBM.BTUFS"DUJWJUZLU val intent = Intent(context, SharedMasterActivity::class.java)
 val optionsCompat = ActivityOptionsCompat.makeSceneTransitionAnimation( this, targetView,
 targetView.transitionName) startActivity(intent, optionsCompat.toBundle()) Ξχϝʔγϣϯର৅ͷWJFX //viewͷΠϯελϯεϝιου targetView.setTransitionName("hogehoge") //ViewCompatΫϥεͷΫϥεϝιου ViewCompat.setTransitionName(targetView, "hogehoge") android:transitionName="hogehoge"
29. #BTJD
    JNQMFNFOU XJUI
    ඇಉظ௨৴ ભҠઌͱભҠݩͰผʑͷը૾Λ࢖͍ͬͯΔ৔߹ʜ ը૾ͷऔಘ͕Ξχϝʔγϣϯ։࢝ʹؒʹ߹Θͳ͍ʂ
30. "EWBODFE
    JNQMFNFOU
31. "EWBODFE
    JNQMFNFOU ݺͼग़ͨ͠λΠϛϯάͰ5SBOTJUJPO
    "OJNBUJPOΛ։࢝ͤ͞Δ QPTUQPOF&OUFS5SBOTJUJPO TUBSU1PTUQPOFE&OUFS5SBOTJUJPO 5SBOTJUJPO
    "OJNBUJPOͷ։࢝Λ཈ࢭ͢Δ Ξχϝʔγϣϯͷ։࢝λΠϛϯάΛ
    ίʔυଆͰίϯτϩʔϧՄೳ
32. "EWBODFE
    JNQMFNFOU override fun onCreate(savedInstanceState: Bundle?) {
 super.onCreate(savedInstanceState) supportPostponeEnterTransition() // Ξχϝʔγϣϯ཈ࢭ ~~~~~~~~~~~~~~~ fun startEnterTransition() {
 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) return
 
 supportStartPostponedEnterTransition(); // Ξχϝʔγϣϯ࠶։
 }
33. "EWBODFE
    JNQMFNFOU (MJEF΍1JDBTTPͷ$BMMCBDLʹ࢓ࠐΜͰΈΔ ImageView targetImageView = (ImageView)findViewById(R.id.image_header); //Glideͷ৔߹(4.0-RC0) Glide.with(this) .load("http://hogehoge.com/fugafuga") .listener(new RequestListener() { @Override public boolean onResourceReady(Object resource, Object model, Target target, DataSource dataSource, boolean isFirstResource) { startPostponedEnterTransition() return false; } }) .into(targetImageView); //Picassoͷ৔߹ Picasso.with(this) .load("http://hogehoge.com/fugafuga").into(targetImageView, new Callback(){ @Override public void onSuccess() { startPostponedEnterTransition() } });
34. ΫϦοΫ͔ͯ͠ΒΞχϝʔγϣϯ·Ͱͷ଴ػ͕࣌ؒࢥͬͨҎ্ʹ௕͍"
35. ϢʔβମݧΛҡ͍࣋ͨ͠
36. ϢʔβମݧΛҡ͍࣋ͨ͠ ಛʹߟ͑ͣγϯϓϧʹΞχϝʔγϣϯͤ͞Δͱ ɾΞϓϦ͕ϑϦʔζ͍ͯ͠ΔΑ͏ʹݟ͑ͯ͠·͏ ɾը૾͕ϩʔυ͞ΕΔ·ͰCBDLHSPVOE͕ݟ͑ݟ͑ ը૾ͷಡΈࠐΈΛ଴ͬͯΞχϝʔγϣϯ͢Δͱ ɾ్தͰը૾͕ϩʔυ͞Εͯද͕ࣔมʹͳΔ͜ͱ Ͳ͏ʹ͔ͯ͠ը૾Λૉૣ͘ϩʔυ͍ͨ͠ʜ"
38. ϢʔβମݧΛҡ͍࣋ͨ͠ (MJEFͷαϜωΠϧදࣔػೳΛ׆༻ ɾಉ͡WJFXͰෳ਺ͷը૾Λಉ࣌ʹಡΈࠐΊΔ ɾαϜωΠϧը૾ͷMPBEʹରͯ͠DBMMCBDL͕͚ͭΒΕΔ αϜωΠϧදࣔ Ξχϝʔγϣϯ։࢝ ݩը૾දࣔ
39. 5SBOTJUJPO
    XJUI
    UIVNC
40. 5SBOTJUJPO
    XJUI
    UIVNC ᶃ
    *OUFOUʹΩϟογϡࡁΈը૾ͷ63-Λ৐ͤΔ ᶄ
    αϜωΠϧಡΈࠐΈʹ*OUFOUͷ63-Λ࢖͏
41. 5SBOTJUJPO
    XJUI
    UIVNC ᶃ
    *OUFOUʹΩϟογϡࡁΈը૾ͷ63-Λ৐ͤΔ ᶄ
    αϜωΠϧಡΈࠐΈʹ*OUFOUͷ63-Λ࢖͏ binding.getRoot().setOnClickListener(v -> episodeSelectListener.action( ep, ep.getEpisodeListThumbnail().with(options).url(), // ΩϟογϡࡁΈͷը૾URL
 binding.episodeThumbnail, binding.vdSeriesThumbnailFreeMark,
 binding.episodePlayMark)); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Intent intent = new Intent(this, DstActivity.class); intent.putExtra(“extra_url”, thumbnailUrlString);
42. 5SBOTJUJPO
    XJUI
    UIVNC ᶃ
    *OUFOUʹΩϟογϡࡁΈը૾ͷ63-Λ৐ͤΔ ᶄ
    αϜωΠϧಡΈࠐΈʹ*OUFOUͷ63-Λ࢖͏ //͢ͰʹMasterActivityͰऔಘࡁΈͰ͋Ζ͏ը૾ΛαϜωΠϧͱͯ͠ར༻͢Δ .thumbnail( Glide.with(imageView.getContext()) .load(imageThumbURL) .listener(new RequestListener<Drawable>() { @Override public boolean onLoadFailed(@Nullable GlideException e, Object model, Target<Drawable> target, boolean isFirstResource) return false; }
 
 @Override public boolean onResourceReady(Drawable resource, Object model, Target<Drawable> target, DataSource dataSource, boolean isFirstResource) { supportStartPostponedEnterTransition(); // ಡΈࠐΈ׬ྃͰΞχϝʔγϣϯ࣮ߦ
 return false; }}) .apply(new RequestOptions().skipMemoryCache(true)
 .diskCacheStrategy(DiskCacheStrategy.AUTOMATIC)))
 .into(imageView);
43. ରࡦલ ରࡦޙ
44. "CFNB57
    BQQ΁ʜ
45. ͦͷଞ5JQT
46. ͦͷଞ5JQT TUBUVTOBWJHBUJPO
    CBSʹඃͤͳ͍ WJFX͕ݟ੾ΕͯͨΒΞχϝʔγϣϯ͠ͳ͍
47. ͦͷଞ5JQT TUBUVTOBWJHBUJPO
    CBSʹඃͤͳ͍ εςʔλεόʔ΍φϏήʔγϣϯόʔ΋
    4IBSFE
    &MFNFOU
    5SBOTJUJPOʹؚΊΔ // navigation bar View nav = findViewById(android.R.id.navigationBarBackground); // status bar View stat = findViewById(android.R.id.statusBarBackground);
 Pair<View, String> navPair = new Pair<>(nav, "nav");
 Pair<View, String> statPair = new Pair<>(stat, "stat");
 
 ActivityOptionsCompat.makeSceneTransitionAnimation(this, navPair, statPair); WJFX͕ݟ੾ΕͯͨΒΞχϝʔγϣϯ͠ͳ͍
48. ͦͷଞ5JQT TUBUVTOBWJHBUJPO
    CBSʹඃͤͳ͍ WJFX͕ݟ੾ΕͯͨΒΞχϝʔγϣϯ͠ͳ͍
49. ͦͷଞ5JQT TUBUVTOBWJHBUJPO
    CBSʹඃͤͳ͍ ಈతͳΞχϝʔγϣϯ࣮ߦՄ൱ͷ੍ޚ ɾը໘ճస͕ൃੜͨ͠ΒΞχϝʔγϣϯΛ͠ͳ͍
    ɾαϜωΠϧ͕ݟ੾Ε͍ͯΔͱ͖͸Ξχϝʔγϣϯ͠ͳ͍ 4IBSFE&MFNFOU$BMMCBDLͰ
    ΞχϝʔγϣϯͷΩϟϯηϧॲཧΛ࣮૷
50. ͦͷଞ5JQT TUBUVTOBWJHBUJPO
    CBSʹඃͤͳ͍ ಈతͳΞχϝʔγϣϯ࣮ߦՄ൱ͷ੍ޚ 4IBSFE&MFNFOU$BMMCBDLͰ
    ΞχϝʔγϣϯͷΩϟϯηϧॲཧΛ࣮૷ setEnterSharedElementCallback(new SharedElementCallback() {
 @Override
 public void onMapSharedElements(List<String> names, Map<String, View> sharedElements) {
 // Ξχϝʔγϣϯର৅view͕ݟ੾Ε͍ͯΔ৔߹͸ΞχϝʔγϣϯΛ࣮ߦ͠ͳ͍
 shouldClearSharedElements |= !Stream.of(sharedElements)
 .filter(item -> item.getValue() != null)
 .allMatch(item -> viewBehavior.checkViewContains(item.getValue()));
 
 if (shouldClearSharedElements) {
 names.clear();
 sharedElements.clear();
 }
 }
 });
51. ͦͷଞ5JQT TUBUVTOBWJHBUJPO
    CBSʹඃͤͳ͍ ಈతͳΞχϝʔγϣϯ࣮ߦՄ൱ͷ੍ޚ ׬શදࣔ ݟ੾Ε
52. 4VNNBSZ
53. 4VNNBSZ "OJNBUJPOʹ͸छྨ͕͍Ζ͍Ζ "DUJWJUZ
    5SBOTJUJPO͸࿈ଓੑΛ఻͑ΔͷʹޮՌత গ͠ͷίʔυमਖ਼Ͱ"OJNBUJPOͷద༻͕Մೳ ඇಉظॲཧͱซ༻͢Δ࣌͸஫ҙΛ෷͏ඞཁ͋Γ
54. 4VNNBSZ "OJNBUJPOʹ͸छྨ͕͍Ζ͍Ζ "DUJWJUZ
    5SBOTJUJPO͸࿈ଓੑΛ఻͑ΔͷʹޮՌత গ͠ͷίʔυमਖ਼Ͱ"OJNBUJPOͷద༻͕Մೳ ඇಉظॲཧͱซ༻͢Δ࣌͸஫ҙΛ෷͏ඞཁ͋Γ 7JFX
    "OJNBUJPO 1SPQFSUZ
    "OJNBUJPO %SBXBCMF
    "OJNBUJPO "DUJWJUZ
    5SBOTJUJPOT
55. 4VNNBSZ "OJNBUJPOʹ͸छྨ͕͍Ζ͍Ζ "DUJWJUZ
    5SBOTJUJPO͸࿈ଓੑΛ఻͑ΔͷʹޮՌత લޙͷΞΫςΟϏςΟͰҎԼͷΑ͏ͳڞ௨ཁૉ͕ଘࡏ͢Δ৔߹
    ɾΞΠίϯը૾
    ɾݟग़͠ςΩετ
    ͜ΕΒͷද͕ࣔҾ͖ܧ͕Ε͍ͯΔΑ͏ʹݟͤΔ͜ͱͰ࿈ଓੑΛදݱ͢Δ গ͠ͷίʔυमਖ਼Ͱ"OJNBUJPOͷద༻͕Մೳ ඇಉظॲཧͱซ༻͢Δ࣌͸஫ҙΛ෷͏ඞཁ͋Γ
56. 4VNNBSZ "OJNBUJPOʹ͸छྨ͕͍Ζ͍Ζ গ͠ͷίʔυमਖ਼Ͱ"OJNBUJPOͷద༻͕Մೳ ඇಉظॲཧͱซ༻͢Δ࣌͸஫ҙΛ෷͏ඞཁ͋Γ "DUJWJUZ
    5SBOTJUJPO͸࿈ଓੑΛ఻͑ΔͷʹޮՌత USBOTJUJPO/BNFͷ ෇༩ 4IBSFE
    &MFNFOU
    5SBOTJUJPOͷ࣮ߦڐՄ "DUJWJUZ0QUJPOT෇͖Ͱ
    "DUJWJUZ࣮ߦ
57. 4VNNBSZ "OJNBUJPOʹ͸छྨ͕͍Ζ͍Ζ "DUJWJUZ
    5SBOTJUJPO͸࿈ଓੑΛ఻͑ΔͷʹޮՌత গ͠ͷίʔυमਖ਼Ͱ"OJNBUJPOͷద༻͕Մೳ ඇಉظॲཧͱซ༻͢Δ࣌͸஫ҙΛ෷͏ඞཁ͋Γ ඞཁʹԠͯ͡Ξχϝʔγϣϯͷ࣮ߦλΠϛϯάΛ੍ޚ QPTUQPOF&OUFS5SBOTJUJPO TUBSU1PTUQPOFE&OUFS5SBOTJUJPO Ξχϝʔγϣϯͷ ࠶։ Ξχϝʔγϣϯͷ ։࢝཈ࢭ αϜωΠϧಡΈࠐΈ
58. 5IBOL
    ZPV !TBUTVLJFT