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Android位置情報入門

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February 12, 2025
Programming
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 Android位置情報入門

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suzumi

February 12, 2025
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Transcript

  1. Ґஔ৘ใೖ໳ גࣜձࣾλοϓϧ Suzumi Otsuka

  2. ࣗݾ঺հ - Suzumi Otsuka - גࣜձࣾαΠόʔΤʔδΣϯτ - ϚονϯάΞϓϦ λοϓϧ -

    23ଔAndroidΤϯδχΞ - X: @suzumi726

  3. എܠ ୺຤ͷҐஔ৘ใΛऔಘͯ͠ɺۙྡͷϢʔβʔͱϚονͰ͖ΔػೳΛϦϦʔε

  4. ࿩͢͜ͱ - ϑΥΞάϥ΢ϯυͰͷ௚ۙͷҐஔ৘ใͷऔಘํ๏ - όοΫάϥ΢ϯυͰͷҐஔ৘ใऔಘ🙅

  5. ΞϓϦͷϚχϑΣετʹҎԼΛએݴ - ACCESS_FINE_LOCATION: ਖ਼֬ͳҐஔ৘ใ - ACCESS_COARSE_LOCATION: ͓͓ΑͦͷҐஔ৘ใ Android12(APIϨϕϧ31)Ҏ߱ɺϢʔβʔ͸ΞϓϦʹର͓͓ͯ͠ΑͦͷҐஔ৘ใͷΈΛऔಘ͢ ΔΑ͏ϦΫΤετͰ͖Δ →

    ACCESS_FINE_LOCATIONͷΈΛϦΫΤετ͠ͳ͍ ࣄલ४උ

  6. ύʔϛογϣϯμΠΞϩάͷදࣔ

  7. ύʔϛογϣϯμΠΞϩάͷදࣔ ACCESS_COARSE_LOCATIONͷΈ ACCESS_FINE_LOCATION + ACCESS_COARSE_LOCATION

  8. ίʔϧόοΫ

  9. ίʔϧόοΫ

  10. FusedLocationProviderClient Google Play։ൃऀαʔϏεͷҐஔ৘ใAPIͷ1ͭ ⚠ ࢖༻͢Δʹ͸Google Play։ൃऀαʔϏεͷηοτΞοϓ͕ඞཁ Ґஔ৘ใͷऔಘ

  11. ґଘؔ܎ʹplay-services-locationΛ௥Ճ Ґஔ৘ใͷऔಘ

  12. FusedLocationProviderClientͷΠϯελϯεΛੜ੒ Ґஔ৘ใͷऔಘ

  13. Ґஔ৘ใͷऔಘ

  14. ·ͱΊ - Ґஔ৘ใऔಘͷύʔϛογϣϯ - ACCESS_FINE_LOCATION: ਖ਼֬ͳҐஔ৘ใ - ACCESS_COARSE_LOCATION: ͓͓ΑͦͷҐஔ৘ใ -

    onRequestPermissionsResult ͰίʔϧόοΫॲཧΛ࣮૷ - Ґஔ৘ใͷऔಘʹ͸ FusedLocationProviderClient Λ࢖༻

  15. ࢀߟ - Ґஔ৘ใͷར༻ڐՄΛϦΫΤετ͢Δ - ௚ۙͷݱࡏ஍৘ใΛऔಘ͢Δ