Material Components for Android触ってみる

by きりみん

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Material Components for Android ৮ͬͯΈΔ @kirimin

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͜͡͠ΐ͏͔͍ • @kiriminͱ͍͏IDͰੜ׆͍ͯ͠·͢ɻ • όʔνϟϧϢʔνϡʔόʔ • ͱ͖Ͳ͖AndroidΤϯδχΞ • ۓٸࢀઓͰ෇͚ম͖ਕLT

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͜͡͠ΐ͏͔͍ • ͖ΓΈΜͪΌΜͶΔͱ͍͏ YoutubeνϟϯωϧͰಈըΛ Ξοϓϩʔυ͍ͯ͠·͢ɻ • όʔνϟϧLTͱ͔ϥΠϒίʔ σΟϯάͱ͔ٕज़ωλ΍ͬͯ ·͢ɻ

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͓͞Β͍ • Google I/O2018ʹ߹ΘͤͯϚςϦΞϧσβΠ ϯΨΠυϥΠϯ͕ߋ৽͞Εͨɻ • Material Themingͱ͍͏֓೦͕௥Ճ͞Εͨ ଞɺComponentsʹ΋ଟ͘ͷมߋ͕͋ͬͨɻ

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New Components (Ұ෦) • App bars:bottom • Backdrop • Banners • Extended FAB • Progress indicators

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App bars:bottom

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App bars:bottom • ϘτϜφϏήʔγϣϯυϩϫʔ΍ϑϩʔςΟϯάΛ ؚΉΞΫγϣϯϘλϯ΁ͷΞΫηεΛఏڙ͢Δɻ

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Backdrop

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Backdrop • όοΫͱϑϩϯτͷ̎ͭͷϨΠϠʔ͔Βߏ੒͞ΕΔɻ όοΫϨΠϠʔ͸ΞΫγϣϯͱίϯςΩετΛදࣔɺ ϑϩϯτϨΠϠʔʹ͸ͦΕΒͷૢ࡞΍௨஌Λදࣔɻ

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Banners

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Banners • ॏཁͰ؆ૉͳϝοηʔδΛදࣔ͠ɺಉ࣌ʹϢʔβʔ ʹΞΫγϣϯΛఏڙ͢Δ • Banners͸ը໘ͷTOP(AppBarͷԼ)ʹදࣔ͞ΕΔ

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Floating Action Button • Extended FAB͕௥Ճ • Floating Action ButtonΛؙ͚ͩ͡Όͳ͘৭ʑͳ ελΠϧʹग़དྷΔΑ͏ʹ

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Text Fields • FilledͱOutlinedͷ̎ͭͷσβΠϯ͕બ΂ΔΑ͏ʹ ͳͬͨ

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Text Fields • ̎ͭͷλΠϓ͸ಉ͡ػೳΛఏڙ͢ΔͷͰɺͲͪΒΛ બͿ͔͸ΞϓϦͷελΠϧʹґଘ͢Δ

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ͰɺͲ͏΍ͬͯ ࣮૷͢Δͷʁʁʁ

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Material Components • ϚςϦΞϧσβΠϯͷComponentΛ࣮૷͢Δ ͨΊͷGoogleެࣜOSSϥΠϒϥϦ • AndroidҎ֎ʹ΋༷ʑͳϓϥοτϑΥʔϜ޲͚ ʹϥΠϒϥϦΛఏڙ͍ͯ͠Δ

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Get started • ͍ͭ΋ͷ allprojects { repositories { jcenter() maven { url "https://maven.google.com" } } }

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Get started • ͍ͭ΋ͷ dependencies { // ... compile 'com.google.android.material:material:1.0.0-alpha1' // ... }

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compileSdk • compileSdkVersionΛ'android-P'ʹ android { compileSdkVersion 'android-P' defaultConfig { applicationId "com.example.m00008.trymaterialcomponents" minSdkVersion 21 targetSdkVersion 27 ...

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Material Components Theme Λ࢖͏ • Theme.MaterialComponents • Theme.MaterialComponents.NoActionBar • Theme.MaterialComponents.Light • Theme.MaterialComponents.Light.NoActionBar • Theme.MaterialComponents.Light.DarkActionBar

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AndroidXʹϦϑΝΫλϦϯά • Android StudioΛ3.2ʹ͢Δඞཁ͋Γ • ϦϑΝΫλϦϯάϝχϡʔ͔ΒRefoctoring to Android XΛબ୒

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४උ׬ྃʙ

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͔ͭͬͯΈΑ͏

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Text ﬁeld • ී௨ͷEdit Textͱಉ͡Α͏ʹ࢖͏͚ͩ

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Text ﬁeld • styleΛมߋ

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Text ﬁeld • Ͱ͖ͨʂ

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ଞ͸ʁ • ݟͨײ͡৽Component͸·ͩ͋Μ·Γ࣮૷͞ Ε͍ͯͳ͍ͬΆ͍... • طଘͷComponent͸ΘΓͱἧͬͯͦ͏ • ଟ෼͍ۙ͏ͪʹ༻ҙ͞ΕΔ͸ͣ...!!!