macOSでもっとアプリを作ろう - iOSDC Japan 2018

Transcript

1. NBD04Ͱ
   ΋ͬͱΞϓϦΛ࡞Ζ͏
   J04%$+BQBO
   %F/"!NBMU
   ଜాߛ࢘
   

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2. !NBMU
   

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3. !NBMU
   w 0NJBJͰ݁ࠗʢ೥ʣ
   

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4. !NBMU
   w גࣜձࣾσΟʔɾΤψɾΤʔ
   w ৽نࣄۀ։ൃ
   w ୅ද࡞ɿ-B⒎Z
   w ҟಈͯ͠ۀ຿ఏܞઌͱͷ͓࢓ࣄ
   w ("&HPͱ͔͕ଟ͍
   

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5. !NBMU
   w 4XJGUେ޷͖
   w J04େ޷͖
   

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6. !NBMU
   

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7. ࠓ೔͸
   ϓϥΠϕʔτͰ࡞͍ͬͯΔ
   NBDΞϓϦͰͷ͓࿩Ͱ͢
   

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8. Ξϯέʔτ
   NBDΞϓϦΛ࡞ͬͨ͜ͱ͸
   ͋Γ·͔͢ʁ
   

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9. Ξϯέʔτ
   ωΠςΟϒͰ࡞Γ·͔ͨ͠ʁ
   

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10. "OOBZ
    

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11. "OOBZ
    w ࡞͍ͬͯΔཧ༝
    w ࣗ෼ʹඞཁͳཁ݅Λ

    ຬͨ͢ΞϓϦ͕ͳ͔ͬͨ
    

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12. ϝϞΞϓϦʹٻΊΔཁ݅
    w ϚʔΫμ΢ϯͰॻ͚Δ
    w ϫʔΫεϖʔε͕࡞ΕΔ
    w ϑΥϧμͱͯ͠อଘ͞ΕΔ
    w J04Ͱ΋ฤूͰ͖Δ
    w
    w ϚʔΫμ΢ϯͰॻ͚Δ
    w ϫʔΫεϖʔε͕࡞ΕΔ
    w ϑΥϧμͱͯ͠อଘ͞ΕΔ
    w J04Ͱ΋ฤूͰ͖Δ
    w ωΠςΟϒͰ͋Δ
    

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13. ͳͥωΠςΟϒͳͷ͔
    w ಈ͖͕ܰշͰ͋Δ
    w ࢖͍΍͍͢6*
    

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14. ͳͥωΠςΟϒͳͷ͔
    w ಈ͖͕ܰշͰ͋Δ
    w ࢖͍΍͍͢6* ಛʹͬͪ͜
    

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15. ࢖͍΍͍͢6*ͱ͸Կ͔
    w Ϣʔβ͕࢖͍׳Εͨ6*
    w Ϣʔβ͕ڍಈΛ૝૾͠΍͍͢6*
    

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16. ࢖͍΍͍͢6*ͱ͸Կ͔
    Ϣʔβ͸

    ͦΕͧΕͷΞϓϦΛ

    ʮNBD04ͷͳ͔Ͱʯ

    ࢖͍ͬͯΔ
    

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17. ࢖͍΍͍͢6*ͱ͸Կ͔
    NBD04Β͍͠6*
    

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18. NBDΒ͍͠6*ͱ͸
    

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19. w "QQ,JUΛར༻ͨ͠$PDPB"QQσεΫτοϓΞϓϦ
    w 8FC7JFX &MFDUSPO 'MBTI +BWBͳͲͷٕज़Ͱߏங͠ͳ͍
    w )*(ΛकΔʗ"QQMF७ਖ਼ΞϓϦΛϦεϖΫτ͢Δ
    w 8JOEPXTͷ6*Λج४ʹ͠ͳ͍
    w υϥοάΞϯυυϩοϓͳͲػೳతʹ΋.BD04ͷ࢓૊Έʹै͏
    w ಠࣗ6*ͰԚછ͗͢͠ͳ͍
    w .BD04Β͍͠৭࢖͍
    w .BD04Β͍͠ΞχϝʔγϣϯʗΠϯλϥΫγϣϯ
    w .BD04Β͍͠ݴޠදݱʢྫ͑͹ʮ΢Πϯυ΢ʯʮ؀ڥઃఆʜʯͳͲʣ
    w .BD04Β͍͠ϑΥϯτʢ4BO'SBODJTDP )FMWFUJDB/FVF -VDJEB(SBOEF
    )JSBHJOP4BOT .FOMP .POBDPʜʣ
    w ඪ४తͳϝχϡʔόʔ͓ΑͼΩʔϘʔυγϣʔτΧοτ
    VTBHJNBSV͞Μʮ6*͕Τϩ͍.BD"QQूʯΑΓ
    NBDΒ͍͠6*ͱ͸
    

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20. NBDΒ͘͠ͳ͍ͱʁ
    w ׳ΕΔ·ͰڍಈΛ૝૾Ͱ͖ͳ͍
    w ׳Εͯ΋ΞϓϦΛ੾Γସ͑Δͱ͖ʹ

    ίϯςΩετεΠον͕ൃੜ͢Δ
    w %PDLʹฒ΂ͨ͘ͳ͍
    

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21. ྫ͑͹ʜ
    

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22. ྫ͑͹ʜ
    

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23. NBD04OBUJWF
    IUUQTNBDPTOBUJWFHJUIVCJP
    ৄ͘͠͸ͪ͜Β
    

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24. NBD04OBUJWF
    w ωΠςΟϒΞϓϦΛѪͯ͠

    ΍·ͳ͍ਓ͕ू͏ڰؾͷษڧձ
    w ͓ͱͱ͍ୈҰճ͕։࠵
    w ୈೋճ΋ʢͨͿΜʣ΍ΔΒ͍͠
    w σβΠϯ໘ؚΊͯ௒ษڧʹͳͬͨ
    IUUQTNBDPTOBUJWFHJUIVCJP
    

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25. ωΠςΟϒͰ͋Δҙຯ͸
    ͝ཧղ͍͚͔ͨͩͨͱ
    ࢥ͍·͢
    

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26. ͨͩʜ
    w ωΠςΟϒΞϓϦͬͯ௒গͳ͍
    w اۀ͕NBDΞϓϦΛ࡞Δͷ͸೉͍͠
    w NBDϢʔβ͸฼਺͕গͳ͍
    

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27. ͡Ό͋Ͳ͏͢Δ͔
    

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28. ͋ͳ͕ͨ
    ϓϥΠϕʔτͰ
    ࡞͍ͬͯͩ͘͞
    

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29. ϓϥΠϕʔτͳΒ
    ݄ԁºਓͰ΋
    ݄ສԁͷച্ʂ
    

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30. σβΠϯͷ࢓ํ͕
    Θ͔Βͳ͍ʁ
    

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31. ωΠςΟϒͳΒେৎ෉

    ࡞Γ΍͍͢Α͏ʹ࡞Ε͹
    ࣗવͱNBDΒ͘͠ͳΓ·͢ʂ
    

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32. Ҏ্ʂ
    

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33. ͔͜͜Β͸
    ΤϯδχΞͱͯ͠ͷ͓࿩
    

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34. NBDΞϓϦ։ൃ͸
    ਏ͍Ͱ͢
    

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35. NBDΞϓϦ։ൃͷਏΈ
    υΩϡϝϯτ͕ͻͲ͍
    

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36. NBDΞϓϦ։ൃͷ৺ಘ
    w Πϯλʔωοτ͸ӕͩΒ͚
    w ϓϩάϥϛϯάΨΠυ΋ӕ
    w ϦϑΝϨϯε͸ϛεϦʔυ
    

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37. Πϯλʔωοτ͸ӕͩΒ͚
    w /45BCMF7JFX
    w "SSBZ$POUSPMMFSΛ࢖͏ͱྑ͍
    w ɹ
    w ɹ

    

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38. Πϯλʔωοτ͸ӕͩΒ͚
    w /45BCMF7JFX
    w "SSBZ$POUSPMMFSΛ࢖͏ͱྑ͍
    w ˠӕ
    w 4XJGUͰ࢖͓͏ͱ͢Δͱ

    Ϋϥογϡͷཛྷ
    

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39. Πϯλʔωοτ͸ӕͩΒ͚
    w ಠࣗϑΝΠϧͷઃఆ
    w %PDVNFOU5ZQFTͷΈͰ΍Δ
    w ɹ
    w ɹ
    w
    

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40. Πϯλʔωοτ͸ӕͩΒ͚
    w ಠࣗϑΝΠϧͷઃఆ
    w %PDVNFOU5ZQFTͷΈͰ΍Δ
    w ˠӕ
    w େ෼ݹ͍΍Γํ
    w ࠓͳΒ&YQPSUFE65*TΛซ༻
    

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41. ϓϩάϥϛϯάΨΠυ΋ӕ
    w *OUSPEVDUJPOUP%SBHBOE%SPQ
    w ࠷ऴߋ৽͸
    w
    

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42. ϓϩάϥϛϯάΨΠυ΋ӕ
    w *OUSPEVDUJPOUP%SBHBOE%SPQ
    w ࠷ऴߋ৽͸
    w ೥ʹେ͖ͳΞοϓσʔτ͋Γ
    

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43. ϦϑΝϨϯε͸ϛεϦʔυ
    ಠࣗϑΝΠϧͷઃఆ΋
    υϥοάΞϯυυϩοϓͷ࣮૷΋
    ݹ͍΍Γํ͕EFQSFDBUFEʹ͢Β
    ͳ͍ͬͯͳ͍
    

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44. ͦͷΘΓʹ
    w ࣮૷͸݁ߏߋ৽͞Ε͍ͯΔ
    w ຖ೥8IBU`T/FXJO$PDPB

    ͷϏσΦ͕ଘࡏ͢Δ
    w υΩϡϝϯτ͕௥͍͔ͭͳ͍
    

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45. NBDΞϓϦ։ൃͷ৺ಘ
    88%$ͷಈը͕ਖ਼ٛʂ
    

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46. NBDΞϓϦ։ൃͷ৺ಘ
    w ϋϚͬͨͱ͖ͷಈ͖
    w ϑϨʔϜϫʔΫͷରԠNBD04ͷ

    όʔδϣϯΛ֬ೝ
    w όʔδϣϯͷϦϦʔε೥Λ֬ೝ
    w ͦͷ೥ͷ88%$Λࢹௌ
    

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47. NBDΞϓϦ։ൃͷ৺ಘ
    w %SBHBOE%SPQͳΒɾɾɾ
    w /4'JMF1SPNJTF1SPWJEFS
    w NBD04
    w ೥ϦϦʔε
    w IUUQTEFWFMPQFSBQQMFDPN
    WJEFPTQMBZXXED
    

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48. ͍΍͍΍͆

    ͱࢥ͍ͬͯΔ͋ͳͨ
    

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49. ϚδͰ͢
    

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50. ΍ͬͯΒΕΜʂ
    ͱࢥͬͨํ͸
    !NBMU
    ·Ͱ࣭໰ͯ͠Լ͍͞ɻ
    େ఍ͷϋϚΓͲ͜Ζ͸ϋϚͬͨؾ͕͠·͢ɻ
    

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51. ࠷ޙʹ
    ϋϚͬͨͱ͜ΖΛ঺հ
    

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52. ಠࣗϑΝΠϧͷઃఆ
    w 6OJGPSN5ZQF*EFOUJpFS
    w σʔλλΠϓΛҰҙʹಛఆ͢Δ

    ࣝผࢠ

    

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53. ࣝผࢠ ܧঝݩ ֦ுࢠ
    QVCMJDQMBJOUFYU QVCMJDUFYU UYU
    QVCMJDTPVSDFDPEF QVCMJDQMBJOUFYU
    QVCMJDDTPVSDF QVCMJDTPVSDFDPEF D
    DPNBQQMFQBDLBHF QVCMJDEJSFDUPSZ
    DPNBQQMFBQQMJDBUJPO QVCMJDFYFDVUBCMF
    DPNBQQMFBQQMJDBUJPOCVOEMF
    DPNBQQMFQBDLBHF
    DPNBQQMFCVOEMF
    DPNBQQMFBQQMJDBUJPO
    BQQ
    

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54. ಠࣗϑΝΠϧͷઃఆ
    ࣝผࢠ ܧঝݩ ֦ுࢠ
    PSHBOOBZXPSLTQBDF DPNBQQMFQBDLBHF BOOBZ
    

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55. ಠࣗϑΝΠϧͷઃఆ
    

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56. ಠࣗϑΝΠϧͷઃఆ
    w %PDVNFOU5ZQFTͷ*EFOUJpFSʹ

    PSHBOOBZXPSLTQBDFΛࢦఆ
    w ΄͔ͷ஋͸ඞཁͳ͠
    

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57. ಠࣗϑΝΠϧͷઃఆ
    

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58. %SBHBOE%SPQ
    w ৄ͘͠͸ίνϥ

    IUUQTEFWFMPQFSBQQMFDPN
    WJEFPTQMBZXXED
    

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59. %SBHBOE%SPQ
    w /41BTUFCPBSEΛ࢖͏
    w ΄΅6*1BTUFCPBSEͱಉ͡
    w %SBHͷλΠϛϯάͰHFOFSBMͰ͸
    ͳ͍/41BTUFCPBSEΛҾ਺ʹ
    EFMFHBUFͷϝιου͕ݺ͹ΕΔ
    

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60. %SBHBOE%SPQ
    func outlineView(
    _ outlineView: NSOutlineView,
    writeItems items: [Any],
    to pasteboard: NSPasteboard
    ) -> Bool {
    let nodes = items.compactMap { $0 as? NodeModel }
    let filePromiseProviders = nodes.map {
    NSFilePromiseProvider(
    fileType: kUTTypePlainText as String,
    delegate: $0
    )
    }
    pasteboard.writeObjects(filePromiseProviders)
    return true
    }
    

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61. %SBHBOE%SPQ
    extension NodeModel: NSFilePromiseProviderDelegate {
    func filePromiseProvider(
    _ filePromiseProvider: NSFilePromiseProvider,
    fileNameForType fileType: String
    ) -> String {
    return name
    }
    func filePromiseProvider(
    _ filePromiseProvider: NSFilePromiseProvider,
    writePromiseTo url: URL,
    completionHandler: @escaping (Error?) -> Void
    ) {
    do {
    try write(to: url)
    } catch {
    completionHandler(error)
    }
    completionHandler(nil)
    }
    }
    

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62. /40VUMJOF7JFX
    

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63. /40VUMJOF7JFX
    w ͱͯ΋ศརϏϡʔ
    w υΩϡϝϯτগͳ͗͢
    w ओʹར༻͢ΔϓϩτίϧϝιουΛ

    ྻڍ͠·͢
    

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64. /40VUMJOF7JFX
    protocol NSOutlineViewDataSource {
    func outlineView(
    _ outlineView: NSOutlineView,
    numberOfChildrenOfItem item: Any?
    ) -> Int
    func outlineView(
    _ outlineView: NSOutlineView,
    child index: Int,
    ofItem item: Any?
    ) -> Any
    func outlineView(
    _ outlineView: NSOutlineView,
    isItemExpandable item: Any
    ) -> Bool
    }
    

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65. /40VUMJOF7JFX
    protocol NSOutlineViewDelegate {
    func outlineViewSelectionDidChange(
    _ notification: Notification
    )
    func outlineView(
    _ outlineView: NSOutlineView,
    viewFor tableColumn: NSTableColumn?,
    item: Any
    ) -> NSView?
    }
    

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66. /40VUMJOF7JFX
    0VUMJOF7JFX಺%SBHBOE%SPQ༻
    protocol NSOutlineViewDataSource {
    func outlineView(
    _ outlineView: NSOutlineView,
    validateDrop info: NSDraggingInfo,
    proposedItem item: Any?,
    proposedChildIndex index: Int
    ) -> NSDragOperation
    func outlineView(
    _ outlineView: NSOutlineView,
    acceptDrop info: NSDraggingInfo,
    item: Any?,
    childIndex index: Int
    ) -> Bool
    }
    

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67. /40VUMJOF7JFX
    ։͖ঢ়ଶอଘ
    outlineView.autosaveName = .init(“foobar”)
    outlineView.autosaveExpandedItems = true
    protocol NSOutlineViewDataSource {
    func outlineView(
    _ outlineView: NSOutlineView,
    itemForPersistentObject object: Any
    ) -> Any?
    func outlineView(
    _ outlineView: NSOutlineView,
    persistentObjectForItem item: Any?
    ) -> Any?
    }
    

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68. ࠷ޙʹ
    w NBDΞϓϦ։ൃͷ࣮૷͸

    ૉ੖Β͍͠Ͱ͢
    w ඒ͘͠ɺ଎͘ɺ࢖͍΍͍͢ΞϓϦ͕
    ࡞Ε·͢
    w υΩϡϝϯτ͕ἧ͍ͬͯͳ͍ͷ͕

    ͭΒ͍͚ͩͰ͢
    

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69. ࠷ޙʹ
    w օͰɺNBDΞϓϦք۾Λ

    ੝Γ্͍͖͛ͯ·ͤΜ͔ʁ
    w ࣭໰͸͍ͭͰ΋͓ड͚͠·͢

    !NBMU
    

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70. ͋Γ͕ͱ͏
    ͍͟͝·ͨ͠
    

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