Yet Another Cross Platform Development

2015/08/26 関西モバイルアプリ研究会 #5 (Kyoto)

Sample: https://github.com/iseebi/J2ObjCSample

Transcript

1. :FU
   "OPUIFS
   $SPTT1MBUGPSN
   %FWFMPQNFOU !JTFFCJ
   ؔ੢ϞόΠϧΞϓϦݚڀձ
    8FE
2. !JTFFCJ
   /PCVIJSP
   *UP 'FOSJS
   *OD
   .PCJMF
   "QQMJDBUJPO
   &OHJOFFS
   IUUQJTFFCJIBUFOBCMPHDPN
3. ຊ೔ൃച
4. "OESPJEओମͷ
   ΫϩεϓϥοτϑΥʔϜ
   ωλ΍Γ·͢
6. ͷ࿩͸͠·ͤΜ
8. +0CK$ w +BWBΛ0CKFDUJWF$ʹม׵͢Δɻ
   w +BWBΛ0CKFDUJWF$ʹม׵͢ΔίϚϯυͱɺ
 0CKFDUJWF$༻+3&ΤϛϡϨʔγϣϯϥΠϒϥϦͷ ηοτɻ
   w (PPHMF੡ɻ*OCPY
   ͱ͔Ͱ࢖ΘΕ͍ͯΔɻ
9. ͔͍ͭͲ͜Ζ w Ξϗ΄ͲෳࡶͳॲཧΛJ04"OESPJEͰ͋Θ͍ͤͨ
   w ͢Ͱʹ"OESPJE൛͕͋Δ
   w "1*·ΘΓ͕ผग़͠Ͱ͖Δײ͡ʹͳͬͯΔ
   w ΫϩεϓϥοτϑΥʔϜ։ൃ͍͚ͨ͠Ͳ
 ͕ۚͳ͍ɾਓ͕͍ͳ͍
10. '3&&
11. ͔͍͔ͭͨ w "OESPJEͱJ04ͷϓϩδΣΫτΛ
 ૬ରύεͰࢀরͰ͖ΔҐஔʹ഑ஔ
    w "OESPJEଆͰ(SBEMFʹ௥Ճ͢Δ Ξϊςʔγϣϯ
    w J04ଆͰ$PDPB1PETͰΠϯετʔϧ͢Δ
 ίϚϯυࠐΈͰ߱ͬͯ͘Δ
    w J04ଆʹม׵༻ͷλʔήοτΛ௥Ճ͢Δ
12. ϓϩδΣΫτ഑ஔ
13. "OESPJEଆ
    ϥΠϒϥϦ௥Ճ compile 'com.google.j2objc:j2objc-annotations:0.1'
14. ίʔυॻ͘ ม׵ॲཧର৅Λ
    ύοέʔδʹ͓ͯ͘͠ Ϋϥε΍ϝιουʹ
    ม׵ޙͷ໊લΛ
    !0CKFDUJWF$/BNFͰ
    ࢦఆՄೳ
15. $PDPB1PETΠϯετʔϧ platform :ios pod 'J2ObjC', :git => 'https://github.com/goodow/j2objc.git' ຊՈʹ͋Δ΋ͷ͸ݹ͍
    
    
    Ҏ߱Ͱͳ͍ͱ
    !0CKFDUJWF$/BNF
    ͕Πέͯͳ͍
16. "HHSFHBUFλʔήοτ௥Ճ
17. CLASS_PATH=../android/app/src/main/java CONVERT_CODE_BASE_PATH=$CLASS_PATH/net/iseteki/j2objcsample/library OUTPUT_CODE_PATH=ConvertedCodes cd $SRCROOT find $CONVERT_CODE_BASE_PATH -not -name 'platform' -type d -print0 |\ while IFS= read -r -d $'\0' line; do Pods/J2ObjC/dist/j2objc \ --doc-comments \ --no-package-directories \ --strip-reflection \ -use-arc \ -sourcepath $CLASS_PATH \ -d $OUTPUT_CODE_PATH $line/*.java done --doc-comments ɹˠ+BWB%PD
    Λม׵
    --no-package-directories ɹˠσΟϨΫτϦߏ੒Λϑϥοτʹ
    --strip-reflection ɹˠϦϑϨΫγϣϯ༻ͷίʔυΛੜ੒͠ͳ͍
    -use-arc ɹˠ"3$Λ࢖͏
    -sourcepath ɹˠιʔεશମͷύε
    -d ɹˠग़ྗઌ
20. +0CK$ͷΠέͯͳ͍ͱ͜ w ग़ͯ͘Δ0CKFDUJWF$ͷίʔυ͕ΘΓͱ࢒೦ɻ
    w -JTU5
    ͱ͔͕
    +BWB6UJM-JTU
    ͱ͔Ͱग़ͯ͘Δ
    w த਎ݟͨΒෛ͚
    w 4XJGUϒϦοδ͠Α͏ͱͨ͠ΒखݩͰ͸͏·͍͔ͣ͘
    w 4XJGUͰ࢖͏ࣄྫ͸͋ΔΈ͍ͨͳΜ͚ͩͲʜ
21. ΫϩεϓϥοτϑΥʔϜൺֱ 9BNBSJO 3PCP7. +0CK$ Α͍ 8JOEPXT΋ΧόʔՄೳ
    $FS͕͏Ε͍͠
    ࣮੷͋Δ 9BNBSJO΄Ͳߴ͘ͳ͍
    ,PUMJO΋͍͚Δ
    ϝϞϦޮ཰ྑ͍ ͓͔͔ۚΒͳ͍
    ม׵෦෼Ҏ֎͸௨ৗ։ൃՄ
 ਓతϦιʔε֬อ༰қ
    ࣮੷͋Δ *OCPY Α͘ͳ͍ ༗ྉɾ݁ߏߴ͍
    ΤϯδχΞ֬อݫ͍͠ ʁ ߴ͘ͳ͍ʹ͠Ζ༗ྉ
    ࣮੷͕ඍົ +BWB
    ग़ͯ͘Δίʔυ͕ΞϨ
22. ·ͱΊ w +0CK$͸ࠓͷͱ͜Ζݱ৔Ͱ࠷΋ಋೖ͠΍͍͢
 ΫϩεϓϥοτϑΥʔϜ։ൃٕज़ͩͱࢥ͏
    w ͓͔͔ۚΒͳ͍ɺ࣮੷͋ΔɺΤϯδχΞ֬อ༰қ
    w ग़ͯ͘ΔίʔυͷΩϞ͞ʹର͢Δ׮༰͕͞ඞཁɻ