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"content": "\n\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n 1505228913108\n \n \n 1505228913108\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n"
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"path": "LICENSE",
"content": " GNU GENERAL PUBLIC LICENSE\n Version 3, 29 June 2007\n\n Copyright (C) 2007 Free Software Foundation, Inc. \n Everyone is permitted to copy and distribute verbatim copies\n of this license document, but changing it is not allowed.\n\n Preamble\n\n The GNU General Public License is a free, copyleft license for\nsoftware and other kinds of works.\n\n The licenses for most software and other practical works are designed\nto take away your freedom to share and change the works. By contrast,\nthe GNU General Public License is intended to guarantee your freedom to\nshare and change all versions of a program--to make sure it remains free\nsoftware for all its users. We, the Free Software Foundation, use the\nGNU General Public License for most of our software; it applies also to\nany other work released this way by its authors. You can apply it to\nyour programs, too.\n\n When we speak of free software, we are referring to freedom, not\nprice. 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Additional Terms.\n\n \"Additional permissions\" are terms that supplement the terms of this\nLicense by making exceptions from one or more of its conditions.\nAdditional permissions that are applicable to the entire Program shall\nbe treated as though they were included in this License, to the extent\nthat they are valid under applicable law. If additional permissions\napply only to part of the Program, that part may be used separately\nunder those permissions, but the entire Program remains governed by\nthis License without regard to the additional permissions.\n\n When you convey a copy of a covered work, you may at your option\nremove any additional permissions from that copy, or from any part of\nit. (Additional permissions may be written to require their own\nremoval in certain cases when you modify the work.) You may place\nadditional permissions on material, added by you to a covered work,\nfor which you have or can give appropriate copyright permission.\n\n Notwithstanding any other provision of this License, for material you\nadd to a covered work, you may (if authorized by the copyright holders of\nthat material) supplement the terms of this License with terms:\n\n a) Disclaiming warranty or limiting liability differently from the\n terms of sections 15 and 16 of this License; or\n\n b) Requiring preservation of specified reasonable legal notices or\n author attributions in that material or in the Appropriate Legal\n Notices displayed by works containing it; or\n\n c) Prohibiting misrepresentation of the origin of that material, or\n requiring that modified versions of such material be marked in\n reasonable ways as different from the original version; or\n\n d) Limiting the use for publicity purposes of names of licensors or\n authors of the material; or\n\n e) Declining to grant rights under trademark law for use of some\n trade names, trademarks, or service marks; or\n\n f) Requiring indemnification of licensors and authors of that\n material by anyone who conveys the material (or modified versions of\n it) with contractual assumptions of liability to the recipient, for\n any liability that these contractual assumptions directly impose on\n those licensors and authors.\n\n All other non-permissive additional terms are considered \"further\nrestrictions\" within the meaning of section 10. If the Program as you\nreceived it, or any part of it, contains a notice stating that it is\ngoverned by this License along with a term that is a further\nrestriction, you may remove that term. If a license document contains\na further restriction but permits relicensing or conveying under this\nLicense, you may add to a covered work material governed by the terms\nof that license document, provided that the further restriction does\nnot survive such relicensing or conveying.\n\n If you add terms to a covered work in accord with this section, you\nmust place, in the relevant source files, a statement of the\nadditional terms that apply to those files, or a notice indicating\nwhere to find the applicable terms.\n\n Additional terms, permissive or non-permissive, may be stated in the\nform of a separately written license, or stated as exceptions;\nthe above requirements apply either way.\n\n 8. 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Any attempt otherwise to propagate or\nmodify it is void, and will automatically terminate your rights under\nthis License (including any patent licenses granted under the third\nparagraph of section 11).\n\n However, if you cease all violation of this License, then your\nlicense from a particular copyright holder is reinstated (a)\nprovisionally, unless and until the copyright holder explicitly and\nfinally terminates your license, and (b) permanently, if the copyright\nholder fails to notify you of the violation by some reasonable means\nprior to 60 days after the cessation.\n\n Moreover, your license from a particular copyright holder is\nreinstated permanently if the copyright holder notifies you of the\nviolation by some reasonable means, this is the first time you have\nreceived notice of violation of this License (for any work) from that\ncopyright holder, and you cure the violation prior to 30 days after\nyour receipt of the notice.\n\n Termination of your rights under this section does not terminate the\nlicenses of parties who have received copies or rights from you under\nthis License. If your rights have been terminated and not permanently\nreinstated, you do not qualify to receive new licenses for the same\nmaterial under section 10.\n\n 9. Acceptance Not Required for Having Copies.\n\n You are not required to accept this License in order to receive or\nrun a copy of the Program. Ancillary propagation of a covered work\noccurring solely as a consequence of using peer-to-peer transmission\nto receive a copy likewise does not require acceptance. However,\nnothing other than this License grants you permission to propagate or\nmodify any covered work. These actions infringe copyright if you do\nnot accept this License. Therefore, by modifying or propagating a\ncovered work, you indicate your acceptance of this License to do so.\n\n 10. Automatic Licensing of Downstream Recipients.\n\n Each time you convey a covered work, the recipient automatically\nreceives a license from the original licensors, to run, modify and\npropagate that work, subject to this License. You are not responsible\nfor enforcing compliance by third parties with this License.\n\n An \"entity transaction\" is a transaction transferring control of an\norganization, or substantially all assets of one, or subdividing an\norganization, or merging organizations. If propagation of a covered\nwork results from an entity transaction, each party to that\ntransaction who receives a copy of the work also receives whatever\nlicenses to the work the party's predecessor in interest had or could\ngive under the previous paragraph, plus a right to possession of the\nCorresponding Source of the work from the predecessor in interest, if\nthe predecessor has it or can get it with reasonable efforts.\n\n You may not impose any further restrictions on the exercise of the\nrights granted or affirmed under this License. For example, you may\nnot impose a license fee, royalty, or other charge for exercise of\nrights granted under this License, and you may not initiate litigation\n(including a cross-claim or counterclaim in a lawsuit) alleging that\nany patent claim is infringed by making, using, selling, offering for\nsale, or importing the Program or any portion of it.\n\n 11. Patents.\n\n A \"contributor\" is a copyright holder who authorizes use under this\nLicense of the Program or a work on which the Program is based. The\nwork thus licensed is called the contributor's \"contributor version\".\n\n A contributor's \"essential patent claims\" are all patent claims\nowned or controlled by the contributor, whether already acquired or\nhereafter acquired, that would be infringed by some manner, permitted\nby this License, of making, using, or selling its contributor version,\nbut do not include claims that would be infringed only as a\nconsequence of further modification of the contributor version. For\npurposes of this definition, \"control\" includes the right to grant\npatent sublicenses in a manner consistent with the requirements of\nthis License.\n\n Each contributor grants you a non-exclusive, worldwide, royalty-free\npatent license under the contributor's essential patent claims, to\nmake, use, sell, offer for sale, import and otherwise run, modify and\npropagate the contents of its contributor version.\n\n In the following three paragraphs, a \"patent license\" is any express\nagreement or commitment, however denominated, not to enforce a patent\n(such as an express permission to practice a patent or covenant not to\nsue for patent infringement). To \"grant\" such a patent license to a\nparty means to make such an agreement or commitment not to enforce a\npatent against the party.\n\n If you convey a covered work, knowingly relying on a patent license,\nand the Corresponding Source of the work is not available for anyone\nto copy, free of charge and under the terms of this License, through a\npublicly available network server or other readily accessible means,\nthen you must either (1) cause the Corresponding Source to be so\navailable, or (2) arrange to deprive yourself of the benefit of the\npatent license for this particular work, or (3) arrange, in a manner\nconsistent with the requirements of this License, to extend the patent\nlicense to downstream recipients. \"Knowingly relying\" means you have\nactual knowledge that, but for the patent license, your conveying the\ncovered work in a country, or your recipient's use of the covered work\nin a country, would infringe one or more identifiable patents in that\ncountry that you have reason to believe are valid.\n\n If, pursuant to or in connection with a single transaction or\narrangement, you convey, or propagate by procuring conveyance of, a\ncovered work, and grant a patent license to some of the parties\nreceiving the covered work authorizing them to use, propagate, modify\nor convey a specific copy of the covered work, then the patent license\nyou grant is automatically extended to all recipients of the covered\nwork and works based on it.\n\n A patent license is \"discriminatory\" if it does not include within\nthe scope of its coverage, prohibits the exercise of, or is\nconditioned on the non-exercise of one or more of the rights that are\nspecifically granted under this License. You may not convey a covered\nwork if you are a party to an arrangement with a third party that is\nin the business of distributing software, under which you make payment\nto the third party based on the extent of your activity of conveying\nthe work, and under which the third party grants, to any of the\nparties who would receive the covered work from you, a discriminatory\npatent license (a) in connection with copies of the covered work\nconveyed by you (or copies made from those copies), or (b) primarily\nfor and in connection with specific products or compilations that\ncontain the covered work, unless you entered into that arrangement,\nor that patent license was granted, prior to 28 March 2007.\n\n Nothing in this License shall be construed as excluding or limiting\nany implied license or other defenses to infringement that may\notherwise be available to you under applicable patent law.\n\n 12. No Surrender of Others' Freedom.\n\n If conditions are imposed on you (whether by court order, agreement or\notherwise) that contradict the conditions of this License, they do not\nexcuse you from the conditions of this License. If you cannot convey a\ncovered work so as to satisfy simultaneously your obligations under this\nLicense and any other pertinent obligations, then as a consequence you may\nnot convey it at all. For example, if you agree to terms that obligate you\nto collect a royalty for further conveying from those to whom you convey\nthe Program, the only way you could satisfy both those terms and this\nLicense would be to refrain entirely from conveying the Program.\n\n 13. Use with the GNU Affero General Public License.\n\n Notwithstanding any other provision of this License, you have\npermission to link or combine any covered work with a work licensed\nunder version 3 of the GNU Affero General Public License into a single\ncombined work, and to convey the resulting work. The terms of this\nLicense will continue to apply to the part which is the covered work,\nbut the special requirements of the GNU Affero General Public License,\nsection 13, concerning interaction through a network will apply to the\ncombination as such.\n\n 14. Revised Versions of this License.\n\n The Free Software Foundation may publish revised and/or new versions of\nthe GNU General Public License from time to time. Such new versions will\nbe similar in spirit to the present version, but may differ in detail to\naddress new problems or concerns.\n\n Each version is given a distinguishing version number. If the\nProgram specifies that a certain numbered version of the GNU General\nPublic License \"or any later version\" applies to it, you have the\noption of following the terms and conditions either of that numbered\nversion or of any later version published by the Free Software\nFoundation. If the Program does not specify a version number of the\nGNU General Public License, you may choose any version ever published\nby the Free Software Foundation.\n\n If the Program specifies that a proxy can decide which future\nversions of the GNU General Public License can be used, that proxy's\npublic statement of acceptance of a version permanently authorizes you\nto choose that version for the Program.\n\n Later license versions may give you additional or different\npermissions. However, no additional obligations are imposed on any\nauthor or copyright holder as a result of your choosing to follow a\nlater version.\n\n 15. Disclaimer of Warranty.\n\n THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY\nAPPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT\nHOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM \"AS IS\" WITHOUT WARRANTY\nOF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,\nTHE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR\nPURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM\nIS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF\nALL NECESSARY SERVICING, REPAIR OR CORRECTION.\n\n 16. Limitation of Liability.\n\n IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING\nWILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS\nTHE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY\nGENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE\nUSE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF\nDATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD\nPARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),\nEVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF\nSUCH DAMAGES.\n\n 17. Interpretation of Sections 15 and 16.\n\n If the disclaimer of warranty and limitation of liability provided\nabove cannot be given local legal effect according to their terms,\nreviewing courts shall apply local law that most closely approximates\nan absolute waiver of all civil liability in connection with the\nProgram, unless a warranty or assumption of liability accompanies a\ncopy of the Program in return for a fee.\n\n END OF TERMS AND CONDITIONS\n\n How to Apply These Terms to Your New Programs\n\n If you develop a new program, and you want it to be of the greatest\npossible use to the public, the best way to achieve this is to make it\nfree software which everyone can redistribute and change under these terms.\n\n To do so, attach the following notices to the program. It is safest\nto attach them to the start of each source file to most effectively\nstate the exclusion of warranty; and each file should have at least\nthe \"copyright\" line and a pointer to where the full notice is found.\n\n {one line to give the program's name and a brief idea of what it does.}\n Copyright (C) {year} {name of author}\n\n This program is free software: you can redistribute it and/or modify\n it under the terms of the GNU General Public License as published by\n the Free Software Foundation, either version 3 of the License, or\n (at your option) any later version.\n\n This program is distributed in the hope that it will be useful,\n but WITHOUT ANY WARRANTY; without even the implied warranty of\n MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n GNU General Public License for more details.\n\n You should have received a copy of the GNU General Public License\n along with this program. If not, see .\n\nAlso add information on how to contact you by electronic and paper mail.\n\n If the program does terminal interaction, make it output a short\nnotice like this when it starts in an interactive mode:\n\n {project} Copyright (C) {year} {fullname}\n This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.\n This is free software, and you are welcome to redistribute it\n under certain conditions; type `show c' for details.\n\nThe hypothetical commands `show w' and `show c' should show the appropriate\nparts of the General Public License. Of course, your program's commands\nmight be different; for a GUI interface, you would use an \"about box\".\n\n You should also get your employer (if you work as a programmer) or school,\nif any, to sign a \"copyright disclaimer\" for the program, if necessary.\nFor more information on this, and how to apply and follow the GNU GPL, see\n.\n\n The GNU General Public License does not permit incorporating your program\ninto proprietary programs. If your program is a subroutine library, you\nmay consider it more useful to permit linking proprietary applications with\nthe library. If this is what you want to do, use the GNU Lesser General\nPublic License instead of this License. But first, please read\n.\n"
},
{
"path": "README.md",
"content": "# NationalGeographic 国家地理\nNationalGeographic 国家地理是一个第三方的国家地理-每日精选客户端 \n一个比官方还像官方,有质感、功能完善的国家地理-每日精选客户端 (逃,不得不吐槽一下官方的。。) \n使用了最新技术Android Architecture Components（lifecycle 组件） & Kotlin (填坑之旅)\n\n### [下载APK](https://www.pgyer.com/gjdl)\n\n \n\n \n \n\n \n \n## 技术细节\n国家地理的UI基本都是基于原生实现 \n使用了Android Architecture Components + Databinding作为整体架构 \n使用了Kotlin\n\n使用了以下开源库\n\n* Retrofit\n* OkHttp\n* Glide\n* PhotoView\n\n\n国家地理的技术\n\n* 手动实现了上拉加载更多，并加入了加载错误的容错，点击重新加载回调\n* CardView + 多种type的RecyclerView展示列表\n* SQLite实现本地收藏\n* 使用ViewPager来展示图片\n* OkHttp + Retrofit实现的网络模块\n* Glide加载图片，下载图片，处理图片缓存\n* webview显示页面\n* 简单的分享功能\n\n想法来自\n\n* [National-Geography](https://github.com/bogerchan/National-Geography) 感谢！\n \n## 国家地理的功能\n\n### 已实现的功能\n* 每日精选列表\n* 每日精选查看\n* 收藏\n* 分享\n* 下载\n\n### 后续国家地理将持续迭代优化\n\n## 源码分析&教程\n最新的东西还是遇到了很多坑，后续给大家分析、填坑，点关注不迷路，给国家地理一颗star吧 \n\n后续发布到我的[小站](http:wheat7.com)和[简书](http://www.jianshu.com/u/6005415e3069)\n\n## 更新日志\n* v1.0(2017-9-27): 初版\n\n## 讨论 \n群号：198233012\n\n \n \n\n## License\n\nGPL 3.0\n\n## 免责申明\n\n应用中的所有数据以及资源来源于网络，所有内容和商标的版权归原创者或所有方所有，应用仅作学习交流之用，严禁用于商业用途，违反申明所引发的一切问题由使用者承担\n\n## 看看其他的\n* [VRPlayer-一个极简但是强大的本地VR视频播放器](https://github.com/wheat7/VRPlayer) 带源码分析\n* [腰果-Gank with Databinding](https://github.com/wheat7/Cashew)\n\n"
},
{
"path": "app/.gitignore",
"content": "/build\n"
},
{
"path": "app/build.gradle",
"content": "apply plugin: 'com.android.application'\n\napply plugin: 'kotlin-android'\n\napply plugin: 'kotlin-android-extensions'\n\napply plugin: 'kotlin-kapt'\n\n\nandroid {\n dataBinding {\n enabled true\n }\n kapt {\n generateStubs = true\n }\n compileSdkVersion 26\n buildToolsVersion \"26.0.1\"\n defaultConfig {\n applicationId \"com.wheat7.nationalgeographic\"\n minSdkVersion 19\n targetSdkVersion 26\n versionCode 1\n versionName \"1.0\"\n testInstrumentationRunner \"android.support.test.runner.AndroidJUnitRunner\"\n }\n}\n\ndependencies {\n implementation fileTree(dir: 'libs', include: ['*.jar'])\n implementation 'com.android.support:appcompat-v7:26.1.0'\n implementation 'com.android.support.constraint:constraint-layout:1.0.2'\n testImplementation 'junit:junit:4.12'\n androidTestImplementation('com.android.support.test.espresso:espresso-core:3.0.1', {\n exclude group: 'com.android.support', module: 'support-annotations'\n })\n implementation\"org.jetbrains.kotlin:kotlin-stdlib-jre7:$kotlin_version\"\n\n kapt \"com.android.databinding:compiler:3.0.0-beta6\"\n compile \"android.arch.lifecycle:runtime:1.0.0-alpha9\"\n compile \"android.arch.lifecycle:extensions:1.0.0-alpha9\"\n annotationProcessor \"android.arch.lifecycle:compiler:1.0.0-alpha9\"\n compile 'com.android.support:design:26.1.0'\n compile 'com.android.support:recyclerview-v7:26.1.0'\n compile 'com.squareup.okhttp3:okhttp:3.8.1'\n compile 'com.squareup.retrofit2:converter-gson:2.3.0'\n compile 'com.android.support:cardview-v7:26.1.0'\n compile 'com.github.bumptech.glide:glide:3.8.0'\n compile 'com.github.chrisbanes:PhotoView:2.1.3'\n}\n"
},
{
"path": "app/proguard-rules.pro",
"content": "# Add project specific ProGuard rules here.\n# You can control the set of applied configuration files using the\n# proguardFiles setting in build.gradle.\n#\n# For more details, see\n# http://developer.android.com/guide/developing/tools/proguard.html\n\n# If your project uses WebView with JS, uncomment the following\n# and specify the fully qualified class name to the JavaScript interface\n# class:\n#-keepclassmembers class fqcn.of.javascript.interface.for.webview {\n# public *;\n#}\n\n# Uncomment this to preserve the line number information for\n# debugging stack traces.\n#-keepattributes SourceFile,LineNumberTable\n\n# If you keep the line number information, uncomment this to\n# hide the original source file name.\n#-renamesourcefileattribute SourceFile\n"
},
{
"path": "app/release/output.json",
"content": "[{\"outputType\":{\"type\":\"APK\"},\"apkInfo\":{\"type\":\"MAIN\",\"splits\":[],\"versionCode\":1},\"path\":\"app-release.apk\",\"properties\":{\"packageId\":\"com.wheat7.nationalgeographic\",\"split\":\"\",\"minSdkVersion\":\"19\"}}]"
},
{
"path": "app/src/androidTest/java/com/wheat7/nationalgeographic/ExampleInstrumentedTest.kt",
"content": "package com.wheat7.nationalgeographic\n\nimport android.support.test.InstrumentationRegistry\nimport android.support.test.runner.AndroidJUnit4\n\nimport org.junit.Test\nimport org.junit.runner.RunWith\n\nimport org.junit.Assert.*\n\n/**\n * Instrumented test, which will execute on an Android device.\n *\n * See [testing documentation](http://d.android.com/tools/testing).\n */\n@RunWith(AndroidJUnit4::class)\nclass ExampleInstrumentedTest {\n @Test\n fun useAppContext() {\n // Context of the app under test.\n val appContext = InstrumentationRegistry.getTargetContext()\n assertEquals(\"com.wheat7.nationalgeographic\", appContext.packageName)\n }\n}\n"
},
{
"path": "app/src/main/AndroidManifest.xml",
"content": "\n\n\n \n \n \n\n\n \n \n \n \n\n \n \n \n\n \n \n \n \n \n \n \n\n"
},
{
"path": "app/src/main/java/com/wheat7/nationalgeographic/data/Collects.kt",
"content": "package com.wheat7.nationalgeographic.data\n\nimport android.content.ContentValues\nimport android.content.Context\nimport android.database.Cursor\nimport android.database.sqlite.SQLiteDatabase\nimport com.wheat7.nationalgeographic.data.model.Detail\nimport com.wheat7.nationalgeographic.data.model.Picture\nimport java.io.Serializable\n\n/**\n * Created by wheat7 on 2017/9/25.\n * https://github.com/wheat7\n */\n/**\n * counttotal : 12\n * picture : [{\"id\":\"14457\",\"albumid\":\"1601\",\"title\":\"〈寻找真正的维京人〉精选\",\"content\":\"波兰的维京人重演者穿上盔甲，准备上演近身战斗。维京人的残暴并非浪得虚名：斯堪地那维亚男孩从小就接受作战训练，并且在社会制约下习于血腥暴力。 \",\"url\":\"http://pic01.bdatu.com/Upload/picimg/1496230162.jpg\",\"size\":\"254945\",\"addtime\":\"2017-05-31 19:29:25\",\"author\":\"David Guttenfelder\",\"thumb\":\"http://pic01.bdatu.com/Upload/picimg/1496230162.jpg\",\"encoded\":\"1\",\"weburl\":\"http://\",\"type\":\"pic\",\"yourshotlink\":\"\",\"copyright\":\"\",\"pmd5\":\"9f4c2c9dd41064b5bf5bd467bac8956e\",\"sort\":\"14457\"}]\n */\nobject Collects : Serializable {\n\n private var databaseHelper: DatabaseHelper? = null\n private var db: SQLiteDatabase? = null\n\n// private var counttotal: String? = \"0\"\n private var pictures: MutableList? = null\n\n private fun initCollects(context : Context): MutableList {\n databaseHelper = DatabaseHelper(context,\n \"NationalGeographic.db\", null, 1)\n db = databaseHelper!!.writableDatabase\n pictures = ArrayList()\n val cursor: Cursor = db!!.query(\"Collects\", null, null, null, null, null, null)\n if (cursor.moveToFirst()) {\n do {\n var pic: Picture = Picture()\n pic.id = cursor.getString(cursor.getColumnIndex(\"id\"))\n pic.albumid = cursor.getString(cursor.getColumnIndex(\"albumid\"))\n pic.title = cursor.getString(cursor.getColumnIndex(\"title\"))\n pic.content = cursor.getString(cursor.getColumnIndex(\"content\"))\n pic.url = cursor.getString(cursor.getColumnIndex(\"url\"))\n pic.size = cursor.getString(cursor.getColumnIndex(\"size\"))\n pic.addtime = cursor.getString(cursor.getColumnIndex(\"addtime\"))\n pic.author = cursor.getString(cursor.getColumnIndex(\"author\"))\n pic.thumb = cursor.getString(cursor.getColumnIndex(\"thumb\"))\n pic.encoded = cursor.getString(cursor.getColumnIndex(\"encoded\"))\n pic.weburl = cursor.getString(cursor.getColumnIndex(\"weburl\"))\n pic.type = cursor.getString(cursor.getColumnIndex(\"type\"))\n pic.yourshotlink = cursor.getString(cursor.getColumnIndex(\"yourshotlink\"))\n pic.copyright = cursor.getString(cursor.getColumnIndex(\"copyright\"))\n pic.pmd5 = cursor.getString(cursor.getColumnIndex(\"pmd5\"))\n pic.sort = cursor.getString(cursor.getColumnIndex(\"sort\"))\n pictures?.add(pic)\n } while (cursor.moveToNext());\n }\n cursor.close()\n// counttotal = pictures?.size.toString()\n pictures?.reverse()\n return pictures!!\n }\n\n fun collectItem(pic: Picture) {\n pictures?.add(0 , pic)\n val values: ContentValues = ContentValues();\n values.put(\"id\", pic.id)\n values.put(\"albumid\", pic.albumid)\n values.put(\"title\", pic.title)\n values.put(\"content\", pic.content)\n values.put(\"url\", pic.url)\n values.put(\"size\", pic.size)\n values.put(\"addtime\", pic.addtime)\n values.put(\"author\", pic.author)\n values.put(\"thumb\", pic.thumb)\n values.put(\"encoded\", pic.encoded)\n values.put(\"weburl\", pic.weburl)\n values.put(\"type\", pic.type)\n values.put(\"yourshotlink\", pic.yourshotlink)\n values.put(\"copyright\", pic.copyright)\n values.put(\"pmd5\", pic.pmd5)\n values.put(\"sort\", pic.sort)\n db!!.insert(\"Collects\", null, values)\n// counttotal = pictures?.size.toString()\n }\n\n fun deleteItem(id: String?) {\n db!!.delete(\"Collects\", \"id=?\", arrayOf(id))\n var tempItem: Picture? = null\n for (pic: Picture in pictures!!) {\n if (pic.id.equals(id)) {\n tempItem = pic\n }\n }\n if (tempItem != null) {\n pictures?.remove(tempItem)\n// counttotal = pictures?.size.toString()\n }\n }\n\n fun isCollect(pic: Picture): Boolean {\n for (item: Picture in pictures!!) {\n if (item.id .equals(pic.id)) {\n return true\n }\n }\n return false\n }\n\n fun getCollect(context: Context): MutableList {\n if (pictures == null) {\n return initCollects(context)\n }\n return pictures!!\n }\n\n fun getDetail(): Detail {\n val detail: Detail = Detail()\n detail.counttotal = pictures?.size.toString()\n detail.picture = pictures\n return detail\n }\n\n fun destroy() {\n// db!!.close()\n// pictures = null\n// counttotal = null\n }\n\n}\n\n"
},
{
"path": "app/src/main/java/com/wheat7/nationalgeographic/data/DatabaseHelper.kt",
"content": "package com.wheat7.nationalgeographic.data\n\nimport android.content.Context\nimport android.database.DatabaseErrorHandler\nimport android.database.sqlite.SQLiteDatabase\nimport android.database.sqlite.SQLiteOpenHelper\n\n/**\n * Created by wheat7 on 2017/9/24.\n * https://github.com/wheat7\n */\nclass DatabaseHelper : SQLiteOpenHelper {\n\n constructor(context: Context?, name: String?, factory: SQLiteDatabase.CursorFactory?, version: Int) : super(context, name, factory, version)\n constructor(context: Context?, name: String?, factory: SQLiteDatabase.CursorFactory?, version: Int, errorHandler: DatabaseErrorHandler?) : super(context, name, factory, version, errorHandler)\n\n\n override fun onCreate(p0: SQLiteDatabase?) {\n p0?.execSQL(CREATE_COLLECTS)\n }\n\n override fun onUpgrade(p0: SQLiteDatabase?, p1: Int, p2: Int) {\n p0?.execSQL(\"drop table if exists collects\")\n onCreate(p0)\n }\n\n companion object {\n val CREATE_COLLECTS = \"create table Collects (\" +\n \"uid integer primary key autoincrement, \" +\n \"id text,\" +\n \"albumid text,\" +\n \"title text,\" +\n \"content text,\" +\n \"url text,\" +\n \"size text,\" +\n \"addtime text,\" +\n \"author text,\" +\n \"thumb text,\" +\n \"encoded text,\" +\n \"weburl text,\" +\n \"type text,\" +\n \"yourshotlink text,\" +\n \"copyright text,\" +\n \"pmd5 text,\" +\n \"sort text)\"\n\n }\n}"
},
{
"path": "app/src/main/java/com/wheat7/nationalgeographic/data/Resource.kt",
"content": "package com.wheat7.nationalgeographic.data\n\nimport android.support.annotation.NonNull\n\n\n\n/**\n * Created by wheat7 on 2017/9/14.\n */\n\n//a generic class that describes a data with a status\n\nclass Resource(){\n\n var mData : T? = null\n var mStatus : Int? = null\n var mMessage : String? = null\n\n private constructor(status : Int, data: T?, message : String?) : this() {\n this.mData = data\n this.mStatus = status\n this.mMessage = mMessage\n }\n\n companion object {\n private val SUCCESS : Int = 1\n private val ERROR : Int = 2\n private val LOADING : Int = 3\n\n fun success(data: T): Resource? {\n return Resource(SUCCESS, data, null)\n }\n\n fun error(msg: String?): Resource {\n return Resource(ERROR, null, msg)\n }\n\n fun loading(data: T): Resource {\n return Resource(LOADING, data, null)\n }\n }\n\n}"
},
{
"path": "app/src/main/java/com/wheat7/nationalgeographic/data/WebRepository.kt",
"content": "package com.wheat7.nationalgeographic.data\n\nimport android.arch.lifecycle.LiveData\nimport android.arch.lifecycle.MutableLiveData\nimport android.util.Log\nimport com.wheat7.nationalgeographic.data.model.Detail\nimport com.wheat7.nationalgeographic.data.model.Item\nimport retrofit2.Call\nimport retrofit2.Callback\nimport retrofit2.Response\nimport retrofit2.Retrofit\nimport retrofit2.converter.gson.GsonConverterFactory\n\n/**\n * Created by wheat7 on 2017/9/13.\n */\n\nclass WebRepository {\n\n var mWebservice : Webservice? = null\n\n fun getItem(index : Int) : MutableLiveData>?{\n\n var data : MutableLiveData> = MutableLiveData>()\n val retrofit = Retrofit.Builder()\n .baseUrl(\"http://dili.bdatu.com/jiekou/\")\n .addConverterFactory(GsonConverterFactory.create())\n .build()\n mWebservice = retrofit.create(Webservice::class.java)\n\n mWebservice?.getItem(index)?.enqueue(object: retrofit2.Callback {\n override fun onResponse(call: Call?, response: Response?) {\n data.value = Resource.success(response!!.body())\n }\n override fun onFailure(call: Call?, t: Throwable?) {\n data.value = Resource.error(t?.message)\n Log.d(\"NationalGeographic\", \"onFailure\")\n }\n })\n return data\n }\n\n fun getDetail(id : String) : MutableLiveData>? {\n var data : MutableLiveData> = MutableLiveData>()\n val retrofit = Retrofit.Builder()\n .baseUrl(\"http://dili.bdatu.com/jiekou/\")\n .addConverterFactory(GsonConverterFactory.create())\n .build()\n mWebservice = retrofit.create(Webservice::class.java)\n\n mWebservice?.getDetail(id)?.enqueue(object: Callback {\n override fun onFailure(call: Call?, t: Throwable?) {\n data.value = Resource.error(t?.message)\n }\n\n override fun onResponse(call: Call?, response: Response?) {\n data.value = Resource.success(response?.body())\n }\n })\n return data\n }\n\n}\n"
},
{
"path": "app/src/main/java/com/wheat7/nationalgeographic/data/Webservice.kt",
"content": "package com.wheat7.nationalgeographic.data\n\nimport android.arch.lifecycle.LiveData\nimport com.wheat7.nationalgeographic.data.model.Detail\nimport com.wheat7.nationalgeographic.data.model.Item\nimport retrofit2.Call\nimport retrofit2.http.GET\nimport retrofit2.http.Path\n\n/**\n * Created by wheat7 on 2017/9/12.\n */\n\n\ninterface Webservice {\n\n @GET(\"mains/p{index}.html\")\n fun getItem(@Path(\"index\") index : Int): Call\n\n\n @GET(\"albums/a{id}.html\")\n fun getDetail(@Path(\"id\") id : String): Call\n}"
},
{
"path": "app/src/main/java/com/wheat7/nationalgeographic/data/model/Album.kt",
"content": "package com.wheat7.nationalgeographic.data.model\n\nimport java.io.Serializable\n\n/**\n * Created by wheat7 on 2017/9/13.\n */\n\nclass Album : Serializable {\n /**\n * id : 1693\n * title : 2017-09-13 姣忔棩绮鹃€�\n * url : http://pic01.bdatu.com/Upload/appsimg/1504084002.jpg\n * addtime : 2017-09-13 00:04:00\n * adshow : NO\n * fabu : YES\n * encoded : 1\n * amd5 : 60a627ecf518fdab83c638652303ee74\n * sort : 1700\n * ds : 1\n * timing : 1\n * timingpublish : 2017-09-13 00:00:00\n */\n\n var id: String? = null\n var title: String? = null\n var url: String? = null\n var addtime: String? = null\n var adshow: String? = null\n var fabu: String? = null\n var encoded: String? = null\n var amd5: String? = null\n var sort: String? = null\n var ds: String? = null\n var timing: String? = null\n var timingpublish: String? = null\n\n}\n"
},
{
"path": "app/src/main/java/com/wheat7/nationalgeographic/data/model/Detail.kt",
"content": "package com.wheat7.nationalgeographic.data.model\n\nimport java.io.Serializable\n\n/**\n * Created by wheat7 on 2017/9/16.\n * https://github.com/wheat7\n */\n\nclass Detail : Serializable{\n\n /**\n * counttotal : 12\n * picture : [{\"id\":\"14457\",\"albumid\":\"1601\",\"title\":\"〈寻找真正的维京人〉精选\",\"content\":\"波兰的维京人重演者穿上盔甲，准备上演近身战斗。维京人的残暴并非浪得虚名：斯堪地那维亚男孩从小就接受作战训练，并且在社会制约下习于血腥暴力。 \",\"url\":\"http://pic01.bdatu.com/Upload/picimg/1496230162.jpg\",\"size\":\"254945\",\"addtime\":\"2017-05-31 19:29:25\",\"author\":\"David Guttenfelder\",\"thumb\":\"http://pic01.bdatu.com/Upload/picimg/1496230162.jpg\",\"encoded\":\"1\",\"weburl\":\"http://\",\"type\":\"pic\",\"yourshotlink\":\"\",\"copyright\":\"\",\"pmd5\":\"9f4c2c9dd41064b5bf5bd467bac8956e\",\"sort\":\"14457\"}]\n */\n\n var counttotal: String? = null\n var picture: MutableList? = null\n\n\n}\n"
},
{
"path": "app/src/main/java/com/wheat7/nationalgeographic/data/model/Item.kt",
"content": "package com.wheat7.nationalgeographic.data.model\n\n/**\n * Created by wheat7 on 2017/9/13.\n */\n\nclass Item {\n\n /**\n * total : 1184\n * page : 1\n * pagecount : 15\n * album : [{\"id\":\"1693\",\"title\":\"2017-09-13 姣忔棩绮鹃\\u20ac�\",\"url\":\"http://pic01.bdatu.com/Upload/appsimg/1504084002.jpg\",\"addtime\":\"2017-09-13 00:04:00\",\"adshow\":\"NO\",\"fabu\":\"YES\",\"encoded\":\"1\",\"amd5\":\"60a627ecf518fdab83c638652303ee74\",\"sort\":\"1700\",\"ds\":\"1\",\"timing\":\"1\",\"timingpublish\":\"2017-09-13 00:00:00\"},{\"id\":\"1692\",\"title\":\"2017-09-12 姣忔棩绮鹃\\u20ac�\",\"url\":\"http://pic01.bdatu.com/Upload/appsimg/1504083634.jpg\",\"addtime\":\"2017-09-12 00:04:00\",\"adshow\":\"NO\",\"fabu\":\"YES\",\"encoded\":\"1\",\"amd5\":\"7c62373756c2f60e3b738bdc62eb9272\",\"sort\":\"1699\",\"ds\":\"1\",\"timing\":\"1\",\"timingpublish\":\"2017-09-12 00:00:00\"},{\"id\":\"1691\",\"title\":\"2017-09-11銆堢幇浠ｄ簹椹\\u20ac娿\\u20ac�\",\"url\":\"http://pic01.bdatu.com/Upload/appsimg/1504081563.jpg\",\"addtime\":\"2017-09-11 00:04:00\",\"adshow\":\"NO\",\"fabu\":\"YES\",\"encoded\":\"1\",\"amd5\":\"404b7e0347a1cfbfb5c4ff6250b6f748\",\"sort\":\"1698\",\"ds\":\"1\",\"timing\":\"1\",\"timingpublish\":\"2017-09-11 00:00:00\"},{\"id\":\"1690\",\"title\":\"2017-09-10 姣忔棩绮鹃\\u20ac�\",\"url\":\"http://pic01.bdatu.com/Upload/appsimg/1504511086.jpg\",\"addtime\":\"2017-09-10 00:04:00\",\"adshow\":\"NO\",\"fabu\":\"YES\",\"encoded\":\"1\",\"amd5\":\"b777ebe62e4519d93f378fd59e654ed6\",\"sort\":\"1697\",\"ds\":\"1\",\"timing\":\"1\",\"timingpublish\":\"2017-09-10 00:00:00\"},{\"id\":\"1689\",\"title\":\"2017-09-09 姣忔棩绮鹃\\u20ac�\",\"url\":\"http://pic01.bdatu.com/Upload/appsimg/1504080637.jpg\",\"addtime\":\"2017-09-09 00:04:00\",\"adshow\":\"NO\",\"fabu\":\"YES\",\"encoded\":\"1\",\"amd5\":\"8c9cd7031ce0c37144e674c07ae428c4\",\"sort\":\"1696\",\"ds\":\"1\",\"timing\":\"1\",\"timingpublish\":\"2017-09-09 00:00:00\"},{\"id\":\"1688\",\"title\":\"2017-09-08 姣忔棩绮鹃\\u20ac�\",\"url\":\"http://pic01.bdatu.com/Upload/appsimg/1504078791.jpg\",\"addtime\":\"2017-09-08 00:03:59\",\"adshow\":\"NO\",\"fabu\":\"YES\",\"encoded\":\"1\",\"amd5\":\"eef10943b728aa8a760bf0d0c603dcca\",\"sort\":\"1695\",\"ds\":\"1\",\"timing\":\"1\",\"timingpublish\":\"2017-09-08 00:00:00\"},{\"id\":\"1687\",\"title\":\"2017-09-07 姣忔棩绮鹃\\u20ac�\",\"url\":\"http://pic01.bdatu.com/Upload/appsimg/1503553433.jpg\",\"addtime\":\"2017-09-07 00:04:00\",\"adshow\":\"NO\",\"fabu\":\"YES\",\"encoded\":\"1\",\"amd5\":\"9d51529d46c1dc0554456fc9ae4a3264\",\"sort\":\"1694\",\"ds\":\"1\",\"timing\":\"1\",\"timingpublish\":\"2017-09-07 00:00:00\"},{\"id\":\"1686\",\"title\":\"2017-09-06 姣忔棩绮鹃\\u20ac�\",\"url\":\"http://pic01.bdatu.com/Upload/appsimg/1503547768.jpg\",\"addtime\":\"2017-09-06 00:04:00\",\"adshow\":\"NO\",\"fabu\":\"YES\",\"encoded\":\"1\",\"amd5\":\"465400985030342aa8e449d11ccd9485\",\"sort\":\"1693\",\"ds\":\"1\",\"timing\":\"1\",\"timingpublish\":\"2017-09-06 00:00:00\"},{\"id\":\"1685\",\"title\":\"2017-09-05 姣忔棩绮鹃\\u20ac�\",\"url\":\"http://pic01.bdatu.com/Upload/appsimg/1503546467.jpg\",\"addtime\":\"2017-09-05 00:04:00\",\"adshow\":\"NO\",\"fabu\":\"YES\",\"encoded\":\"1\",\"amd5\":\"8895f5931f6d1afee79ce16ef9c1170a\",\"sort\":\"1692\",\"ds\":\"1\",\"timing\":\"1\",\"timingpublish\":\"2017-09-05 00:00:00\"},{\"id\":\"1684\",\"title\":\"2017-09-04 銆堝啺灞備笅鐨勭編鏅\\u20ac�\",\"url\":\"http://pic01.bdatu.com/Upload/appsimg/1503475216.jpg\",\"addtime\":\"2017-09-04 00:04:00\",\"adshow\":\"NO\",\"fabu\":\"YES\",\"encoded\":\"1\",\"amd5\":\"f0eb7b0354284075ef75c0abd46b546c\",\"sort\":\"1691\",\"ds\":\"1\",\"timing\":\"1\",\"timingpublish\":\"2017-09-04 00:00:00\"},{\"id\":\"1683\",\"title\":\"2017-09-03 姣忔棩绮鹃\\u20ac�\",\"url\":\"http://pic01.bdatu.com/Upload/appsimg/1503474592.jpg\",\"addtime\":\"2017-09-03 00:04:00\",\"adshow\":\"NO\",\"fabu\":\"YES\",\"encoded\":\"1\",\"amd5\":\"c3cba7cbc410eecbe2a091b2b15dbd40\",\"sort\":\"1690\",\"ds\":\"1\",\"timing\":\"1\",\"timingpublish\":\"2017-09-03 00:00:00\"},{\"id\":\"1682\",\"title\":\"2017-09-02 姣忔棩绮鹃\\u20ac�\",\"url\":\"http://pic01.bdatu.com/Upload/appsimg/1503474014.jpg\",\"addtime\":\"2017-09-02 00:04:00\",\"adshow\":\"NO\",\"fabu\":\"YES\",\"encoded\":\"1\",\"amd5\":\"5361ef0af60ecc9e556bf6e1c592541f\",\"sort\":\"1689\",\"ds\":\"1\",\"timing\":\"1\",\"timingpublish\":\"2017-09-02 00:00:00\"},{\"id\":\"1681\",\"title\":\"2017-09-01 姣忔棩绮鹃\\u20ac�\",\"url\":\"http://pic01.bdatu.com/Upload/appsimg/1503473420.jpg\",\"addtime\":\"2017-09-01 00:04:00\",\"adshow\":\"NO\",\"fabu\":\"YES\",\"encoded\":\"1\",\"amd5\":\"b92011a2e82ff4e9827bd7a8e5570960\",\"sort\":\"1688\",\"ds\":\"1\",\"timing\":\"1\",\"timingpublish\":\"2017-09-01 00:00:00\"},{\"id\":\"1679\",\"title\":\"2017-08-31 姣忔棩绮鹃\\u20ac�\",\"url\":\"http://pic01.bdatu.com/Upload/appsimg/1502876929.jpg\",\"addtime\":\"2017-08-31 00:04:00\",\"adshow\":\"NO\",\"fabu\":\"YES\",\"encoded\":\"1\",\"amd5\":\"627138fa0b63c3f9d2c8e3c9bea9d39d\",\"sort\":\"1687\",\"ds\":\"1\",\"timing\":\"1\",\"timingpublish\":\"2017-08-31 00:00:00\"},{\"id\":\"1678\",\"title\":\"2017-08-30 姣忔棩绮鹃\\u20ac�\",\"url\":\"http://pic01.bdatu.com/Upload/appsimg/1502876250.jpg\",\"addtime\":\"2017-08-30 00:04:00\",\"adshow\":\"NO\",\"fabu\":\"YES\",\"encoded\":\"1\",\"amd5\":\"f2e61d1b435a756ade9fe4da484c87e4\",\"sort\":\"1686\",\"ds\":\"1\",\"timing\":\"1\",\"timingpublish\":\"2017-08-30 00:00:00\"}]\n */\n\n var total: String? = null\n var page: String? = null\n var pagecount: String? = null\n var album: MutableList = ArrayList()\n}\n"
},
{
"path": "app/src/main/java/com/wheat7/nationalgeographic/data/model/Picture.kt",
"content": "package com.wheat7.nationalgeographic.data.model\n\nimport java.io.Serializable\n\n/**\n * Created by wheat7 on 2017/9/17.\n * https://github.com/wheat7\n */\n\nclass Picture : Serializable {\n /**\n * id : 14457\n * albumid : 1601\n * title : 〈寻找真正的维京人〉精选\n * content : 波兰的维京人重演者穿上盔甲，准备上演近身战斗。维京人的残暴并非浪得虚名：斯堪地那维亚男孩从小就接受作战训练，并且在社会制约下习于血腥暴力。\n * url : http://pic01.bdatu.com/Upload/picimg/1496230162.jpg\n * size : 254945\n * addtime : 2017-05-31 19:29:25\n * author : David Guttenfelder\n * thumb : http://pic01.bdatu.com/Upload/picimg/1496230162.jpg\n * encoded : 1\n * weburl : http://\n * type : pic\n * yourshotlink :\n * copyright :\n * pmd5 : 9f4c2c9dd41064b5bf5bd467bac8956e\n * sort : 14457\n */\n\n var id: String? = null\n var albumid: String? = null\n var title: String? = null\n var content: String? = null\n var url: String? = null\n var size: String? = null\n var addtime: String? = null\n var author: String? = null\n var thumb: String? = null\n var encoded: String? = null\n var weburl: String? = null\n var type: String? = null\n var yourshotlink: String? = null\n var copyright: String? = null\n var pmd5: String? = null\n var sort: String? = null\n}\n"
},
{
"path": "app/src/main/java/com/wheat7/nationalgeographic/ui/activity/AboutActivity.kt",
"content": "package com.wheat7.nationalgeographic.ui.activity\n\nimport android.os.Bundle\nimport com.wheat7.nationalgeographic.databinding.ActivityAboutBinding\nimport com.wheat7.nationalgeographic.R\nimport kotlinx.android.synthetic.main.activity_about.*\n\n\n/**\n * Created by wheat7 on 2017/9/27.\n */\nclass AboutActivity : BaseActivity() {\n override val layoutId: Int\n get() = R.layout.activity_about\n override fun initView(savedInstanceState: Bundle?) {\n about_back.setOnClickListener({\n onBackPressed()\n })\n }\n}"
},
{
"path": "app/src/main/java/com/wheat7/nationalgeographic/ui/activity/BaseActivity.kt",
"content": "package com.wheat7.nationalgeographic.ui.activity\n\nimport android.arch.lifecycle.LifecycleActivity\nimport android.databinding.DataBindingUtil\nimport android.databinding.ViewDataBinding\nimport android.os.Bundle\nimport android.view.LayoutInflater\nimport android.view.View\n\n/**\n * Created by wheat7 on 2017/9/12.\n */\n\nabstract class BaseActivity : LifecycleActivity() {\n\n private var mainView: View? = null\n private var binding: ViewDataBinding? = null\n\n\n override fun onCreate(savedInstanceState: Bundle?) {\n val layoutId = layoutId\n super.onCreate(savedInstanceState)\n // SwipeBackHelper.onCreate(this);\n // SwipeBackHelper.getCurrentPage(this)\n // .setSwipeBackEnable(true)\n // .setSwipeSensitivity(0.5f)\n // .setSwipeRelateEnable(true)\n // .setSwipeRelateOffset(300)\n // .setSwipeEdgePercent(0.1f);\n try {\n binding = DataBindingUtil.setContentView(this, layoutId)\n if (binding != null) {\n mainView = binding!!.root\n } else {\n mainView = LayoutInflater.from(this).inflate(layoutId, null)\n setContentView(mainView)\n }\n\n } catch (e: NoClassDefFoundError) {\n mainView = LayoutInflater.from(this).inflate(layoutId, null)\n setContentView(mainView)\n }\n\n initView(savedInstanceState)\n }\n\n // @Override\n // public void onPostCreate(@Nullable Bundle savedInstanceState, @Nullable PersistableBundle persistentState) {\n // super.onPostCreate(savedInstanceState, persistentState);\n // SwipeBackHelper.onPostCreate(this);\n // }\n\n override fun onDestroy() {\n super.onDestroy()\n // SwipeBackHelper.onDestroy(this);\n }\n\n fun getBinding(): T {\n return binding as T\n }\n\n abstract val layoutId: Int\n\n abstract fun initView(savedInstanceState: Bundle?)\n\n}\n"
},
{
"path": "app/src/main/java/com/wheat7/nationalgeographic/ui/activity/CollectionActivity.kt",
"content": "package com.wheat7.nationalgeographic.ui.activity\n\nimport android.animation.Animator\nimport android.animation.AnimatorSet\nimport android.animation.ObjectAnimator\nimport android.app.Activity\nimport android.app.ActivityOptions\nimport android.content.Intent\nimport android.os.Bundle\nimport android.support.v7.widget.LinearLayoutManager\nimport android.view.View\nimport android.view.animation.DecelerateInterpolator\nimport com.wheat7.nationalgeographic.databinding.ActivityCollectionBinding\nimport com.wheat7.nationalgeographic.R\nimport com.wheat7.nationalgeographic.data.Collects\nimport com.wheat7.nationalgeographic.data.model.Detail\nimport com.wheat7.nationalgeographic.ui.adapter.CollectionAdapter\nimport kotlinx.android.synthetic.main.activity_collection.*\n\n\n/**\n * Created by wheat7 on 2017/9/26.\n * https://github.com/wheat7\n */\n\nclass CollectionActivity : BaseActivity(),\n CollectionAdapter.OnCollectClickListener,\n CollectionAdapter.OnItemClickListener {\n\n var mAdapter: CollectionAdapter = CollectionAdapter(this)\n var mData: Detail? = null\n private val REQUEST_INFO = 100\n\n override val layoutId: Int\n get() = R.layout.activity_collection\n\n override fun initView(savedInstanceState: Bundle?) {\n mData = this.intent.extras.getSerializable(\"DETAIL\") as Detail;\n if (mData != null) {\n mAdapter.setData(mData!!)\n }\n recycler_collection.adapter = mAdapter\n recycler_collection.layoutManager = LinearLayoutManager(this)\n mAdapter.setOnCollectClickListener(this)\n mAdapter.setOnItemClickListener(this)\n back_collection.setOnClickListener({\n onBackPressed()\n })\n }\n\n override fun onItemClick(adapter: CollectionAdapter, position: Int, view: View, collectionViewHolder: CollectionAdapter.CollectionViewHolder, data: Detail) {\n val intent: Intent = Intent(this@CollectionActivity, DetailActivity::class.java)\n intent.putExtra(\"DETAIL\", Collects.getDetail())\n intent.putExtra(\"POS\", position)\n this@CollectionActivity.startActivityForResult(intent, REQUEST_INFO)\n }\n\n override fun onCollectClick(adapter: CollectionAdapter, position: Int, view: View, collectionViewHolder: CollectionAdapter.CollectionViewHolder, data: Detail) {\n Collects.deleteItem(data.picture!!.get(position).id)\n mAdapter.setData(Collects.getDetail())\n if (mAdapter.itemCount == 0) {\n this@CollectionActivity.finish()\n }\n\n// 从adapter中remove会出现错乱问题 直接重置data 下个版本解决\n// mAdapter.removeItem(position)\n\n //属性动画会有item view错乱问题 预留 后续版本解决\n// val animatorSet = AnimatorSet()\n// val transY = ObjectAnimator.ofFloat(view, \"translationY\", 300f)\n// val alpha = ObjectAnimator.ofFloat(view, \"alpha\", 1f, 0f)\n// animatorSet.duration = 400\n// animatorSet.interpolator = DecelerateInterpolator()\n// animatorSet.play(transY).with(alpha)\n// animatorSet.start()\n// animatorSet.addListener(object : Animator.AnimatorListener {\n// override fun onAnimationStart(animator: Animator) {\n//\n// }\n//\n// override fun onAnimationEnd(animator: Animator) {\n// Collects.deleteItem(data.picture!!.get(position).id)\n//// mAdapter.removeItem(position)\n// mAdapter.setData(Collects.getDetail())\n// view.animate().alpha(1f)\n// view.animate().translationY(-300f)\n//\n// if (mAdapter.itemCount == 0) {\n// this@CollectionActivity.finish()\n// }\n// }\n//\n// override fun onAnimationCancel(animator: Animator) {\n//\n// }\n//\n// override fun onAnimationRepeat(animator: Animator) {\n//\n// }\n// })\n }\n\n override fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent?) {\n if (requestCode == REQUEST_INFO && resultCode == Activity.RESULT_OK) {\n mAdapter.setData(Collects.getDetail())\n if (mAdapter.itemCount == 0) {\n this@CollectionActivity.finish()\n }\n }\n }\n}"
},
{
"path": "app/src/main/java/com/wheat7/nationalgeographic/ui/activity/DetailActivity.kt",
"content": "package com.wheat7.nationalgeographic.ui.activity\n\nimport android.Manifest\nimport android.animation.Animator\nimport android.animation.AnimatorSet\nimport android.animation.ObjectAnimator\nimport android.app.Activity\nimport android.content.ContentValues\nimport android.content.Context\nimport android.content.Intent\nimport android.content.pm.PackageManager\nimport android.database.sqlite.SQLiteDatabase\nimport android.graphics.Bitmap\nimport android.graphics.Color\nimport android.os.*\nimport android.support.v4.app.ActivityCompat\nimport android.support.v4.content.ContextCompat\nimport android.support.v4.view.ViewPager\nimport android.util.Log\nimport android.view.animation.DecelerateInterpolator\nimport android.widget.Toast\nimport com.bumptech.glide.Glide\nimport com.bumptech.glide.request.RequestListener\nimport com.bumptech.glide.request.target.Target\nimport com.wheat7.nationalgeographic.R\nimport com.wheat7.nationalgeographic.data.Collects\nimport com.wheat7.nationalgeographic.data.DatabaseHelper\nimport com.wheat7.nationalgeographic.data.model.Detail\nimport com.wheat7.nationalgeographic.data.model.Picture\nimport com.wheat7.nationalgeographic.databinding.ActivityDetailBinding\nimport com.wheat7.nationalgeographic.ui.adapter.DetailPagerAdapter\nimport kotlinx.android.synthetic.main.activity_detail.*\nimport java.io.File\nimport java.io.FileOutputStream\nimport java.io.IOException\nimport java.lang.Exception\n\n/**\n * Created by wheat7 on 2017/9/16.\n * https://github.com/wheat7\n */\nclass DetailActivity : BaseActivity() {\n\n var mPictures: List? = null\n\n var mCurrentPos: Int = 0\n\n private val permissions = arrayOf(Manifest.permission.WRITE_EXTERNAL_STORAGE, Manifest.permission.READ_EXTERNAL_STORAGE)\n\n private val REQUEST_PERMISSIONS = 1\n\n override val layoutId: Int\n get() = R.layout.activity_detail\n\n override fun initView(savedInstanceState: Bundle?) {\n Collects.getCollect(this)\n val detailPagerAdapter = DetailPagerAdapter()\n val data: Detail = this.intent.extras.getSerializable(\"DETAIL\") as Detail;\n detailPagerAdapter.setData(data)\n mPictures = data.picture\n getBinding().saveProgressVisible = false\n getBinding().data = mPictures!!.get(0)\n getBinding().total = data.counttotal\n getBinding().pos = 1\n getBinding().titleAndContentVisible = true\n getBinding().isCollect = false\n if (Collects.isCollect(mPictures!!.get(0))) {\n getBinding().isCollect = true\n }\n view_pager.adapter = detailPagerAdapter\n view_pager.setCurrentItem(0)\n val firstPos = this.intent.extras.getInt(\"POS\")\n if (firstPos != 0) {\n view_pager.currentItem = firstPos\n getBinding().pos = firstPos + 1\n mCurrentPos = firstPos\n }\n view_pager.setOnPageChangeListener(object : ViewPager.OnPageChangeListener {\n override fun onPageScrollStateChanged(state: Int) {}\n override fun onPageScrolled(position: Int, positionOffset: Float, positionOffsetPixels: Int) {}\n override fun onPageSelected(position: Int) {\n if (mPictures != null) {\n getBinding().data = mPictures!!.get(position)\n getBinding().pos = position + 1\n mCurrentPos = position\n getBinding().isCollect = false\n if (Collects.isCollect(mPictures!!.get(position))) {\n getBinding().isCollect = true\n }\n }\n }\n })\n\n detailPagerAdapter.setonPageClickListener(object : DetailPagerAdapter.OnPageClickListener {\n override fun onClick() {\n if (getBinding().titleAndContentVisible == true) {\n val animatorSet = AnimatorSet()\n val scaleX = ObjectAnimator.ofFloat(tool_bar, \"alpha\", 0F)\n val scaleY = ObjectAnimator.ofFloat(ll_des, \"alpha\", 0F)\n animatorSet.duration = 600\n animatorSet.interpolator = DecelerateInterpolator()\n animatorSet.play(scaleX).with(scaleY)\n animatorSet.start()\n animatorSet.addListener(object : Animator.AnimatorListener {\n override fun onAnimationRepeat(p0: Animator?) {\n }\n\n override fun onAnimationEnd(p0: Animator?) {\n getBinding().titleAndContentVisible = false\n }\n\n override fun onAnimationCancel(p0: Animator?) {\n }\n\n override fun onAnimationStart(p0: Animator?) {\n }\n })\n } else {\n tool_bar.animate().alpha(1f).duration = 400\n ll_des.animate().alpha(1f).duration = 400\n getBinding().titleAndContentVisible = true\n }\n }\n })\n initClick()\n setResult(Activity.RESULT_OK)\n }\n\n /**\n * 请求权限\n */\n private fun checkPermission() {\n if (ContextCompat.checkSelfPermission(this, Manifest.permission.READ_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED || ContextCompat.checkSelfPermission(this, Manifest.permission.WRITE_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED) {\n ActivityCompat.requestPermissions(this,\n permissions,\n REQUEST_PERMISSIONS)\n } else {\n savePhoto()\n }\n }\n\n override fun onRequestPermissionsResult(requestCode: Int, permissions: Array, grantResults: IntArray) {\n when (requestCode) {\n REQUEST_PERMISSIONS -> {\n run {\n if (grantResults.size > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED) {\n savePhoto()\n }\n }\n return\n }\n }\n }\n\n private fun initClick() {\n detail_back.setOnClickListener({\n this@DetailActivity.finish()\n })\n\n detail_collect.setOnClickListener({\n if (Collects.isCollect(mPictures!!.get(mCurrentPos))) {\n Collects.deleteItem(mPictures!!.get(mCurrentPos).id)\n getBinding().isCollect = false\n Toast.makeText(this@DetailActivity, \"取消收藏成功\", Toast.LENGTH_SHORT).show()\n } else {\n Collects.collectItem(mPictures!!.get(mCurrentPos))\n getBinding().isCollect = true\n Toast.makeText(this@DetailActivity, \"收藏成功\", Toast.LENGTH_SHORT).show()\n }\n })\n\n detail_share.setOnClickListener({\n val intent = Intent(Intent.ACTION_SEND)\n intent.type = \"text/plain\"\n intent.putExtra(Intent.EXTRA_SUBJECT, \"分享\")\n intent.putExtra(Intent.EXTRA_TEXT, mPictures?.get(mCurrentPos)?.url + \" -来自国家地理\")\n intent.flags = Intent.FLAG_ACTIVITY_NEW_TASK\n startActivity(Intent.createChooser(intent, \"分享\"))\n })\n\n detail_save.setOnClickListener({\n checkPermission()\n })\n }\n\n private fun savePhoto() {\n val handler: Handler = Handler()\n getBinding().saveProgressVisible = true\n Glide.with(this)\n .load(mPictures!!.get(mCurrentPos).url).asBitmap().listener(object : RequestListener {\n override fun onException(e: Exception?, model: String?, target: Target?, isFirstResource: Boolean): Boolean {\n handler.post({\n Toast.makeText(this@DetailActivity, \"下载失败，请检查网络重试\", Toast.LENGTH_SHORT).show()\n getBinding().saveProgressVisible = false\n })\n return true\n }\n\n override fun onResourceReady(resource: Bitmap?, model: String?, target: Target?, isFromMemoryCache: Boolean, isFirstResource: Boolean): Boolean {\n val fileDirPath: File = File(Environment.getExternalStorageDirectory().path + \"/NationalGeographic/\" + \"/image/\")\n if (!fileDirPath.exists()) {\n fileDirPath.mkdirs()\n }\n val fileName = mPictures!!.get(mCurrentPos).id + \".jpeg\"\n\n val filePath: File = File(fileDirPath, fileName)\n\n if (filePath.exists()) {\n handler.post({\n Toast.makeText(this@DetailActivity, \"此照片已保存过\", Toast.LENGTH_SHORT).show()\n getBinding().saveProgressVisible = false\n })\n } else {\n try {\n var fileOutputStream: FileOutputStream = FileOutputStream(filePath)\n Log.d(\"NationalGeographic\", resource.toString())\n resource?.compress(Bitmap.CompressFormat.JPEG, 100, fileOutputStream)\n fileOutputStream.flush()\n fileOutputStream.close()\n handler.post({\n Toast.makeText(this@DetailActivity, \"保存成功\", Toast.LENGTH_SHORT).show()\n getBinding().saveProgressVisible = false\n })\n } catch (e: IOException) {\n handler.post({\n Toast.makeText(this@DetailActivity, \"保存失败,请检查网络及权限\", Toast.LENGTH_SHORT).show()\n getBinding().saveProgressVisible = false\n })\n }\n }\n return true\n }\n }).into(Target.SIZE_ORIGINAL, Target.SIZE_ORIGINAL)\n }\n}"
},
{
"path": "app/src/main/java/com/wheat7/nationalgeographic/ui/activity/InfoActivity.kt",
"content": "package com.wheat7.nationalgeographic.ui.activity\n\nimport android.app.Activity\nimport android.app.Dialog\nimport android.arch.lifecycle.Observer\nimport android.arch.lifecycle.ViewModelProviders\nimport android.content.Intent\nimport android.os.Bundle\nimport android.support.v7.app.AlertDialog\nimport android.widget.Toast\nimport com.wheat7.nationalgeographic.databinding.ActivityInfoBinding\nimport com.wheat7.nationalgeographic.R\nimport com.wheat7.nationalgeographic.data.Collects\nimport com.wheat7.nationalgeographic.utlis.GlideCacheUtil\nimport com.wheat7.nationalgeographic.viewmodel.InfoViewModel\nimport kotlinx.android.synthetic.main.activity_info.*\n\n\n/**\n * Created by wheat7 on 2017/9/24.\n * https://github.com/wheat7\n */\n\nclass InfoActivity : BaseActivity() {\n\n var mInfoViewModel: InfoViewModel? = null\n\n\n override val layoutId: Int\n get() = R.layout.activity_info\n\n\n override fun initView(savedInstanceState: Bundle?) {\n mInfoViewModel = ViewModelProviders.of(this).get(InfoViewModel::class.java)\n mInfoViewModel?.getImageCache(this)!!.observe(this, object : Observer {\n override fun onChanged(t: String?) {\n getBinding().cache = t\n }\n })\n initClick()\n Collects.getCollect(this)\n }\n\n private fun initClick() {\n info_back.setOnClickListener({\n onBackPressed()\n })\n\n info_about.setOnClickListener({\n val intent: Intent = Intent(this@InfoActivity, AboutActivity::class.java)\n this@InfoActivity.startActivity(intent)\n })\n\n info_checkupdate.setOnClickListener({\n val intent: Intent = Intent(this@InfoActivity, WebActivity::class.java)\n intent.putExtra(\"URL\", \"https://github.com/wheat7/NationalGeographic\")\n this@InfoActivity.startActivity(intent)\n })\n\n info_share.setOnClickListener {\n val intent = Intent(Intent.ACTION_SEND)\n intent.type = \"text/plain\"\n intent.putExtra(Intent.EXTRA_SUBJECT, \"分享国家地理\")\n intent.putExtra(Intent.EXTRA_TEXT, \"https://github.com/wheat7/NationalGeographic\" + \" -国家地理\")\n intent.flags = Intent.FLAG_ACTIVITY_NEW_TASK\n startActivity(Intent.createChooser(intent, \"分享国家地理\"))\n }\n\n info_cache.setOnClickListener({\n GlideCacheUtil.getInstance().clearImageAllCache(this@InfoActivity)\n getBinding().cache = \"0KB\"\n Toast.makeText(this@InfoActivity, \"清除成功\", Toast.LENGTH_SHORT).show()\n })\n\n info_feedback.setOnClickListener {\n val intent: Intent = Intent(this@InfoActivity, WebActivity::class.java)\n intent.putExtra(\"URL\", \"https://github.com/wheat7/NationalGeographic/issues\")\n this@InfoActivity.startActivity(intent)\n }\n\n info_disclaimer.setOnClickListener({\n val dialogBuild: AlertDialog? = AlertDialog.Builder(this@InfoActivity)\n .setTitle(\"免责申明\")\n .setMessage(\"应用使用GPL3.0作为开源许可协议，并且应用中的所有数据以及资源来源于网络，所有内容和商标的版权归原创者或所有方所有，应用仅作学习交流之用，严禁用于商业用途，违反申明所引发的一切问题由使用者承担\")\n .setPositiveButton(\"确定\", null)\n .show()\n })\n\n info_collect.setOnClickListener({\n if (!Collects.getDetail().counttotal.equals(\"0\")) {\n val intent: Intent = Intent(this@InfoActivity, CollectionActivity::class.java)\n intent.putExtra(\"DETAIL\", Collects.getDetail())\n this@InfoActivity.startActivity(intent)\n } else {\n Toast.makeText(this@InfoActivity, \"收藏为空\", Toast.LENGTH_SHORT).show()\n }\n })\n }\n}"
},
{
"path": "app/src/main/java/com/wheat7/nationalgeographic/ui/activity/MainActivity.kt",
"content": "package com.wheat7.nationalgeographic.ui.activity\n\nimport android.app.ProgressDialog\nimport android.arch.lifecycle.Observer\nimport android.arch.lifecycle.ViewModelProvider\nimport android.arch.lifecycle.ViewModelProviders\nimport android.content.Intent\nimport android.support.v7.app.AppCompatActivity\nimport android.os.Bundle\nimport android.support.design.widget.Snackbar\nimport android.support.v4.widget.SwipeRefreshLayout\nimport android.support.v7.widget.LinearLayoutManager\nimport android.util.Log\nimport android.view.View\nimport android.widget.ProgressBar\nimport android.widget.Toast\nimport com.wheat7.nationalgeographic.R\nimport com.wheat7.nationalgeographic.data.Resource\nimport com.wheat7.nationalgeographic.data.model.Album\nimport com.wheat7.nationalgeographic.data.model.Detail\nimport com.wheat7.nationalgeographic.data.model.Item\nimport com.wheat7.nationalgeographic.databinding.ActivityMainBinding\nimport com.wheat7.nationalgeographic.ui.adapter.ItemAdapter\nimport com.wheat7.nationalgeographic.ui.listener.LoadMoreRecyclerOnScrollListener\nimport com.wheat7.nationalgeographic.viewmodel.DetailViewModel\nimport com.wheat7.nationalgeographic.viewmodel.ItemViewModel\nimport kotlinx.android.synthetic.main.activity_main.*\n\nclass MainActivity : BaseActivity(), SwipeRefreshLayout.OnRefreshListener, ItemAdapter.OnItemClickListener {\n\n var mItemViewModel: ItemViewModel? = null\n var mAdapter: ItemAdapter? = ItemAdapter(this)\n private var mCurrentPage: Int = 1\n\n private val SUCCESS: Int = 1\n private val ERROR: Int = 2\n //private val LOADING : Int = 3\n\n var mProgressDialog: ProgressDialog? = null\n\n override val layoutId: Int\n get() = R.layout.activity_main\n\n override fun initView(savedInstanceState: Bundle?) {\n mProgressDialog = ProgressDialog(this)\n mProgressDialog?.setMessage(\"正在加载...\")\n mProgressDialog?.setCanceledOnTouchOutside(false)\n recycler.adapter = mAdapter\n mAdapter?.setOnItemClickListener(this)\n val layoutManager = LinearLayoutManager(this)\n recycler.setLayoutManager(layoutManager)\n mItemViewModel = ViewModelProviders.of(this).get(ItemViewModel::class.java)\n\n swipe_refresh.setOnRefreshListener(this)\n onRefresh()\n\n recycler.setOnScrollListener(object : LoadMoreRecyclerOnScrollListener(layoutManager) {\n override fun onLoadMore(currentPage: Int) {\n mCurrentPage = currentPage\n getMoreItem()\n }\n })\n\n var clickTime: Long = 0\n title_main.setOnClickListener({\n if (System.currentTimeMillis() - clickTime > 2000) {\n Toast.makeText(this, \"再按一次回到顶部\", Toast.LENGTH_SHORT).show()\n clickTime = System.currentTimeMillis()\n } else {\n recycler.smoothScrollToPosition(0)\n }\n })\n\n ic_more.setOnClickListener({ view ->\n val intent : Intent = Intent(this, InfoActivity::class.java)\n startActivity(intent)\n })\n }\n\n private fun getMoreItem() {\n mItemViewModel?.getItem(mCurrentPage)?.observe(this@MainActivity, object : Observer?> {\n override fun onChanged(t: Resource?) {\n Log.d(\"NationalGeographic\", \"onChanged\")\n mAdapter?.setIsLoading()\n if (t!!.mStatus == SUCCESS) {\n mAdapter?.addData(t!!.mData!!.album)\n } else {\n mAdapter?.setNetError()\n mAdapter?.setOnReloadClickListener(object : ItemAdapter.OnReloadClickListener {\n override fun onClick() {\n Toast.makeText(this@MainActivity, \"加载失败，请检查网络重试\", Toast.LENGTH_SHORT).show()\n getMoreItem()\n }\n })\n }\n }\n })\n }\n\n //在点击的时候进行网络请求，成功后传递数据到DetailActivity，避免了在DetailActivity进行网络请求没有请求到时没有数据填充\n var mDetailViewModel: DetailViewModel? = null\n override fun onClick(adapter: ItemAdapter, position: Int, view: View, itemViewHolder: ItemAdapter.ItemViewHolder, data: MutableList) {\n mProgressDialog?.show()\n mDetailViewModel = ViewModelProviders.of(this).get(DetailViewModel::class.java)\n mDetailViewModel!!.getDetail(data.get(position).id!!)!!.observe(this, object : Observer?> {\n override fun onChanged(t: Resource?) {\n if (t!!.mStatus == SUCCESS) {\n val intent: Intent = Intent(this@MainActivity, DetailActivity::class.java)\n intent.putExtra(\"DETAIL\", t!!.mData!!)\n this@MainActivity.startActivity(intent)\n mProgressDialog?.dismiss()\n } else {\n Toast.makeText(this@MainActivity, \"加载失败，请检查网络重试\", Toast.LENGTH_SHORT).show()\n mProgressDialog?.dismiss()\n }\n }\n })\n }\n\n override fun onRefresh() {\n swipe_refresh.isRefreshing = true\n mItemViewModel?.getItem(1)?.observe(this, object : Observer?> {\n override fun onChanged(t: Resource?) {\n if (t!!.mStatus == SUCCESS) {\n view_error.visibility = View.GONE\n swipe_refresh.isRefreshing = false\n mAdapter?.setData(t!!.mData!!.album)\n }\n if (t!!.mStatus == ERROR) {\n swipe_refresh.isRefreshing = false\n if (mAdapter?.getRealCount() == 0) {\n view_error.visibility = View.VISIBLE\n view_error.setOnClickListener(View.OnClickListener {\n onRefresh()\n })\n }\n Toast.makeText(this@MainActivity, \" 加载失败，请检查网络重试\", Toast.LENGTH_SHORT).show()\n }\n }\n })\n }\n\n var exitTime: Long = 0\n override fun onBackPressed() {\n if (System.currentTimeMillis() - exitTime > 2000) {\n Toast.makeText(this, \"再按一次退出程序\", Toast.LENGTH_SHORT).show()\n exitTime = System.currentTimeMillis()\n } else {\n super.onBackPressed()\n }\n }\n}\n"
},
{
"path": "app/src/main/java/com/wheat7/nationalgeographic/ui/activity/SplashActivity.kt",
"content": "package com.wheat7.nationalgeographic.ui.activity\n\nimport android.animation.Animator\nimport android.animation.ObjectAnimator\nimport android.content.Intent\nimport android.graphics.Color\nimport android.os.Build\nimport android.os.Bundle\nimport android.view.View\nimport android.view.WindowManager\nimport android.view.animation.DecelerateInterpolator\nimport com.wheat7.nationalgeographic.databinding.ActivitySplashBinding\nimport com.wheat7.nationalgeographic.R\nimport com.wheat7.nationalgeographic.data.Collects\nimport kotlinx.android.synthetic.main.activity_splash.*\n\n\n/**\n * Created by wheat7 on 2017/9/13.\n */\nclass SplashActivity : BaseActivity() {\n override val layoutId: Int\n\n get() = R.layout.activity_splash\n override fun initView(savedInstanceState: Bundle?) {\n if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP_MR1)\n {\n window.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS)\n window.decorView.systemUiVisibility = View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN\n window.statusBarColor = Color.TRANSPARENT\n }\n var anim = ObjectAnimator.ofFloat(fl_splash, \"alpha\", 1f, 0f)\n anim.duration = 3000\n anim.interpolator = DecelerateInterpolator()\n anim.startDelay = 1000\n anim.start()\n anim.addListener(object: Animator.AnimatorListener {\n override fun onAnimationRepeat(p0: Animator?) {\n }\n\n override fun onAnimationEnd(p0: Animator?) {\n val intent: Intent = Intent(this@SplashActivity, MainActivity::class.java)\n this@SplashActivity.startActivity(intent)\n this@SplashActivity.finish()\n }\n\n override fun onAnimationCancel(p0: Animator?) {\n }\n\n override fun onAnimationStart(p0: Animator?) {\n }\n })\n }\n}\n"
},
{
"path": "app/src/main/java/com/wheat7/nationalgeographic/ui/activity/WebActivity.java",
"content": "package com.wheat7.nationalgeographic.ui.activity;\n\nimport android.content.Intent;\nimport android.graphics.Bitmap;\nimport android.os.Bundle;\nimport android.view.View;\nimport android.webkit.WebChromeClient;\nimport android.webkit.WebResourceRequest;\nimport android.webkit.WebView;\nimport android.webkit.WebViewClient;\n\nimport com.wheat7.nationalgeographic.R;\nimport com.wheat7.nationalgeographic.databinding.ActivityWebBinding;\n\n/**\n * Created by wheat7 on 2017/8/19.\n */\n\n//WebView 使用kotlin会有问题，后续版本解决\npublic class WebActivity extends BaseActivity {\n\n @Override\n public int getLayoutId() {\n return R.layout.activity_web;\n }\n\n @Override\n public void onBackPressed() {\n if (getBinding().webView.canGoBack()) {\n getBinding().webView.goBack();\n } else {\n super.onBackPressed();\n }\n }\n\n @Override\n public void initView(Bundle savedInstanceState) {\n Intent intent = getIntent();\n String url = intent.getStringExtra(\"URL\");\n getBinding().webView.getSettings().setJavaScriptEnabled(true);\n getBinding().webView.loadUrl(url);\n getBinding().webView.getSettings().setSupportZoom(true);\n getBinding().webView.getSettings().setDisplayZoomControls(false);\n getBinding().webView.getSettings().setUseWideViewPort(true);\n getBinding().webView.getSettings().setLoadWithOverviewMode(true);\n getBinding().webView.getSettings().setAppCacheEnabled(true);\n WebChromeClient chromeClient = new WebChromeClient() {\n @Override\n public void onReceivedTitle(WebView view, String title) {\n super.onReceivedTitle(view, title);\n }\n\n @Override\n public void onProgressChanged(WebView view, int newProgress) {\n super.onProgressChanged(view, newProgress);\n getBinding().webProgress.setProgress(newProgress);\n }\n };\n\n getBinding().webView.setWebChromeClient(chromeClient);\n getBinding().webView.setWebViewClient(new WebViewClient() {\n @Override\n public boolean shouldOverrideUrlLoading(WebView view, WebResourceRequest request) {\n getBinding().tvClose.setVisibility(View.VISIBLE);\n return super.shouldOverrideUrlLoading(view, request);\n }\n\n @Override\n public void onPageStarted(WebView view, String url, Bitmap favicon) {\n super.onPageStarted(view, url, favicon);\n getBinding().webProgress.setVisibility(View.VISIBLE);\n }\n\n @Override\n public void onPageFinished(WebView view, String url) {\n super.onPageFinished(view, url);\n getBinding().webProgress.setVisibility(View.GONE);\n }\n });\n\n getBinding().webBack.setOnClickListener(new View.OnClickListener() {\n @Override\n public void onClick(View view) {\n onBackPressed();\n }\n });\n\n getBinding().tvClose.setOnClickListener(new View.OnClickListener() {\n @Override\n public void onClick(View view) {\n WebActivity.this.finish();\n }\n });\n }\n\n\n\n}\n"
},
{
"path": "app/src/main/java/com/wheat7/nationalgeographic/ui/adapter/CollectionAdapter.kt",
"content": "package com.wheat7.nationalgeographic.ui.adapter\n\nimport android.content.Context\nimport android.databinding.DataBindingUtil\nimport android.support.v7.widget.RecyclerView\nimport android.util.Log\nimport android.view.LayoutInflater\nimport android.view.View\nimport android.view.ViewGroup\nimport com.bumptech.glide.Glide\nimport com.wheat7.nationalgeographic.R\nimport com.wheat7.nationalgeographic.data.model.Album\nimport com.wheat7.nationalgeographic.data.model.Detail\nimport com.wheat7.nationalgeographic.databinding.ItemCollectionBinding\nimport com.wheat7.nationalgeographic.databinding.ItemItemBinding\n\n/**\n * Created by wheat7 on 2017/9/26.\n * https://github.com/wheat7\n */\nclass CollectionAdapter(context: Context) : RecyclerView.Adapter() {\n\n var mData: Detail? = null\n private var mContext: Context? = null\n\n init {\n mContext = context;\n }\n\n fun setData(data: Detail) {\n mData = data\n notifyDataSetChanged()\n }\n\n fun removeItem(pos: Int) {\n if (mData != null) {\n mData!!.picture!!.removeAt(pos)\n// notifyItemRemoved(pos)\n// notifyItemRangeChanged(pos,mData!!.picture!!.size - pos)\n }\n notifyDataSetChanged()\n\n }\n\n override fun getItemCount(): Int {\n if (mData != null) {\n Log.d(\"NationalGeographic\", mData!!.picture!!.size.toString())\n return mData!!.picture!!.size\n }\n return 0\n }\n\n override fun onBindViewHolder(holder: CollectionViewHolder?, position: Int) {\n Glide.with(mContext).load(mData?.picture!!.get(position).url).into(holder?.binding?.imgCollection)\n holder?.binding!!.itemCollection.setOnClickListener({ view ->\n if (mOnItemClickListener != null) {\n mOnItemClickListener!!.onItemClick(this, position, view, holder, mData!!)\n }\n })\n holder?.binding!!.collect.setOnClickListener({ view ->\n if (mOnCollectClickListener != null) {\n mOnCollectClickListener!!.onCollectClick(this, position, holder!!.binding!!.collect, holder, mData!!)\n }\n })\n }\n\n\n override fun onCreateViewHolder(parent: ViewGroup?, viewType: Int): CollectionViewHolder {\n val binding = DataBindingUtil\n .inflate(LayoutInflater.from(parent?.getContext()), R.layout.item_collection,\n parent, false)\n return CollectionAdapter.CollectionViewHolder(binding)\n }\n\n\n class CollectionViewHolder(binding: ItemCollectionBinding) : RecyclerView.ViewHolder(binding.root) {\n var binding: ItemCollectionBinding? = null\n\n init {\n this.binding = binding\n }\n }\n\n /**\n * Item click callback\n */\n private var mOnItemClickListener: OnItemClickListener? = null\n\n interface OnItemClickListener {\n fun onItemClick(adapter: CollectionAdapter, position: Int, view: View, collectionViewHolder: CollectionViewHolder, data: Detail)\n }\n\n fun setOnItemClickListener(onItemClickListener: OnItemClickListener) {\n mOnItemClickListener = onItemClickListener\n }\n\n /**\n * Collect click callback\n */\n private var mOnCollectClickListener: OnCollectClickListener? = null\n\n interface OnCollectClickListener {\n fun onCollectClick(adapter: CollectionAdapter, position: Int, view: View, collectionViewHolder: CollectionViewHolder, data: Detail)\n }\n\n fun setOnCollectClickListener(onCollectClickListener: OnCollectClickListener) {\n mOnCollectClickListener = onCollectClickListener\n }\n\n}"
},
{
"path": "app/src/main/java/com/wheat7/nationalgeographic/ui/adapter/DetailPagerAdapter.kt",
"content": "package com.wheat7.nationalgeographic.ui.adapter\n\nimport android.support.v4.view.PagerAdapter\nimport android.view.LayoutInflater\nimport android.view.View\nimport android.view.ViewGroup\nimport android.widget.FrameLayout\nimport android.widget.LinearLayout\nimport com.bumptech.glide.Glide\nimport com.wheat7.nationalgeographic.R\nimport com.github.chrisbanes.photoview.PhotoView\nimport com.wheat7.nationalgeographic.data.model.Detail\n\n/**\n * Created by wheat7 on 2017/9/17.\n * https://github.com/wheat7\n */\n\nclass DetailPagerAdapter() : PagerAdapter() {\n\n private var mData: Detail? = null\n private var mOnPageClickListener: OnPageClickListener? = null\n\n fun setData(data: Detail) {\n mData = data\n notifyDataSetChanged()\n }\n\n\n override fun instantiateItem(container: ViewGroup?, position: Int): Any {\n val photoView = PhotoView(container?.getContext())\n Glide.with(container?.getContext())\n .load(mData?.picture!!.get(position)\n .url).into(photoView)\n\n var params: LinearLayout.LayoutParams = LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.MATCH_PARENT)\n container?.addView(photoView, params)\n photoView.setOnClickListener(View.OnClickListener {\n if (mOnPageClickListener != null) {\n mOnPageClickListener!!.onClick()\n }\n })\n return photoView\n }\n\n override fun getCount(): Int {\n if (mData != null) {\n return mData?.picture!!.size\n }\n return 0\n }\n\n override fun destroyItem(container: ViewGroup?, position: Int, `object`: Any?) {\n container!!.removeView(`object` as View)\n }\n\n override fun isViewFromObject(view: View?, `object`: Any?): Boolean {\n return view == `object`\n }\n\n public interface OnPageClickListener {\n fun onClick()\n }\n\n public fun setonPageClickListener(listener: OnPageClickListener) {\n mOnPageClickListener = listener\n }\n\n\n}\n"
},
{
"path": "app/src/main/java/com/wheat7/nationalgeographic/ui/adapter/ItemAdapter.kt",
"content": "package com.wheat7.nationalgeographic.ui.adapter\n\nimport android.arch.lifecycle.LiveData\nimport android.arch.lifecycle.MediatorLiveData\nimport android.content.Context\nimport android.content.Intent\nimport android.databinding.DataBindingUtil\nimport android.support.annotation.LayoutRes\nimport android.support.v7.widget.RecyclerView\nimport android.util.Log\nimport android.view.LayoutInflater\nimport android.view.View\nimport android.view.ViewGroup\nimport com.bumptech.glide.Glide\nimport com.wheat7.nationalgeographic.R\nimport com.wheat7.nationalgeographic.data.WebRepository\nimport com.wheat7.nationalgeographic.data.model.Album\nimport com.wheat7.nationalgeographic.data.model.Item\nimport com.wheat7.nationalgeographic.databinding.ItemItemBinding\nimport com.wheat7.nationalgeographic.databinding.ViewEmptyBinding\nimport com.wheat7.nationalgeographic.databinding.ViewRecyclerLoadingBinding\nimport com.wheat7.nationalgeographic.ui.activity.DetailActivity\n\n/**\n * Created by wheat7 on 2017/9/13.\n */\nclass ItemAdapter(context: Context) : RecyclerView.Adapter() {\n\n var mData: MutableList = ArrayList()\n private val TYPE_ITEM = 1\n private val TYPE_FOOTER = 2\n //空的layout是为了防止getItemCount()+1后没有数据的时候返回一个空的itemView\n private val TYPE_EMPTY = 3\n private var mContext: Context? = null\n\n init {\n mContext = context;\n }\n\n fun getRealCount(): Int {\n return mData.size\n }\n\n fun setData(data: MutableList) {\n mData = data\n notifyDataSetChanged()\n }\n\n fun addData(newData: MutableList) {\n mData.addAll(newData)\n notifyDataSetChanged()\n }\n\n override fun getItemViewType(position: Int): Int {\n if (mData!!.size > 0) {\n if (position + 1 == itemCount) {\n return TYPE_FOOTER\n } else if (mData!!.size > 0) {\n return TYPE_ITEM\n }\n }\n return TYPE_EMPTY;\n }\n\n override fun onBindViewHolder(holder: RecyclerView.ViewHolder?, position: Int) {\n if (holder is ItemViewHolder) {\n if (mData.size != 0) {\n holder.binding!!.title = mData?.get(position)?.title\n Glide.with(mContext)\n .load(mData?.get(position)?.url).crossFade()\n .into(holder.binding?.imgItem)\n holder.binding!!.itemDaily.setOnClickListener { view ->\n if (mOnItemClickListener != null) {\n mOnItemClickListener!!.onClick(this, position, view, holder, mData)\n }\n }\n\n }\n }\n }\n\n var footerViewHolder: FooterViewHolder? = null\n override fun onCreateViewHolder(parent: ViewGroup?, viewType: Int): RecyclerView.ViewHolder? {\n if (viewType == TYPE_ITEM) {\n val binding = DataBindingUtil\n .inflate(LayoutInflater.from(parent?.getContext()), R.layout.item_item,\n parent, false)\n return ItemViewHolder(binding)\n } else if (viewType == TYPE_FOOTER) {\n val binding = DataBindingUtil\n .inflate(LayoutInflater.from(parent?.getContext()), R.layout.view_recycler_loading,\n parent, false)\n footerViewHolder = FooterViewHolder(binding)\n return footerViewHolder\n }\n val binding = DataBindingUtil\n .inflate(LayoutInflater.from(parent?.getContext()), R.layout.view_empty,\n parent, false)\n\n return EmptyViewHolder(binding);\n }\n\n override fun getItemCount(): Int {\n return mData.size + 1\n }\n\n class EmptyViewHolder(binding: ViewEmptyBinding) : RecyclerView.ViewHolder(binding.root) {\n\n }\n\n class ItemViewHolder(binding: ItemItemBinding) : RecyclerView.ViewHolder(binding.root) {\n var binding: ItemItemBinding? = null\n\n init {\n this.binding = binding\n }\n }\n\n class FooterViewHolder(binding: ViewRecyclerLoadingBinding) : RecyclerView.ViewHolder(binding.root) {\n var binding: ViewRecyclerLoadingBinding? = null\n\n init {\n this.binding = binding\n }\n }\n\n fun setIsLoading() {\n footerViewHolder?.binding?.textLoading?.setText(\"正在加载更多...\")\n footerViewHolder?.binding?.progressLoading?.setVisibility(View.VISIBLE)\n }\n\n fun setOnNoLoadMore() {\n footerViewHolder?.binding?.textLoading?.setText(\"没有更多了\")\n footerViewHolder?.binding?.progressLoading?.setVisibility(View.GONE)\n }\n\n fun setNetError() {\n Log.d(\"NationalGeographic\", \"setNetError\")\n footerViewHolder?.binding?.textLoading?.setText(\"加载失败，点击重试\")\n footerViewHolder?.binding?.viewLoading?.setOnClickListener(View.OnClickListener { if (mOnReloadClickListener != null) mOnReloadClickListener!!.onClick() })\n footerViewHolder?.binding?.progressLoading?.setVisibility(View.GONE)\n }\n\n //网络问题重新加载时点击回调\n private var mOnReloadClickListener: OnReloadClickListener? = null\n\n interface OnReloadClickListener {\n fun onClick()\n }\n\n fun setOnReloadClickListener(onReloadClickListener: OnReloadClickListener) {\n mOnReloadClickListener = onReloadClickListener\n }\n\n //点击事件回调\n\n private var mOnItemClickListener: OnItemClickListener? = null\n\n interface OnItemClickListener {\n fun onClick(adapter: ItemAdapter, position: Int, view: View, itemViewHolder: ItemViewHolder, data: MutableList)\n }\n\n fun setOnItemClickListener(onItemClickListener: OnItemClickListener) {\n mOnItemClickListener = onItemClickListener\n }\n\n\n}"
},
{
"path": "app/src/main/java/com/wheat7/nationalgeographic/ui/listener/LoadMoreRecyclerOnScrollListener.kt",
"content": "package com.wheat7.nationalgeographic.ui.listener\n\nimport android.support.v7.widget.LinearLayoutManager\nimport android.support.v7.widget.RecyclerView\nimport android.support.v7.widget.StaggeredGridLayoutManager\n\n/**\n * Created by wheat7 on 2017/9/13.\n */\nabstract class LoadMoreRecyclerOnScrollListener(private val mLayoutManager: RecyclerView.LayoutManager) : RecyclerView.OnScrollListener() {\n\n private var previousTotal = 0 // The total number of items in the dataset after the last load\n private var isLoading: Boolean = false\n //list到达 最后一个item的时候 触发加载\n private val visibleThreshold = 1\n // The minimum amount of items to have below your current scroll position before loading more.\n internal var firstVisibleItem: Int = 0\n internal var visibleItemCount: Int = 0\n internal var totalItemCount: Int = 0\n //默认第一页\n private var current_page = 1\n\n override fun onScrolled(recyclerView: RecyclerView?, dx: Int, dy: Int) {\n super.onScrolled(recyclerView, dx, dy)\n\n visibleItemCount = recyclerView!!.childCount\n if (mLayoutManager is LinearLayoutManager) {\n totalItemCount = mLayoutManager.itemCount\n firstVisibleItem = mLayoutManager.findFirstVisibleItemPosition()\n }\n if (mLayoutManager is StaggeredGridLayoutManager) {\n totalItemCount = mLayoutManager.itemCount\n val lastPositions = mLayoutManager\n .findFirstVisibleItemPositions(IntArray(mLayoutManager\n .spanCount))\n firstVisibleItem = getMinPositions(lastPositions)\n }\n\n //判断加载完成\n if (isLoading) {\n if (totalItemCount > previousTotal) {\n isLoading = false\n previousTotal = totalItemCount\n }\n }\n if (!isLoading && totalItemCount > visibleItemCount && totalItemCount - visibleItemCount <= firstVisibleItem + visibleThreshold) {\n current_page++\n onLoadMore(current_page)\n isLoading = true\n //loadMore(current_page);\n }\n }\n\n /**\n * 获得当前展示最小的position\n\n * @param positions\n * *\n * @return\n */\n private fun getMinPositions(positions: IntArray): Int {\n val size = positions.size\n var minPosition = Integer.MAX_VALUE\n for (i in 0..size - 1) {\n minPosition = Math.min(minPosition, positions[i])\n }\n return minPosition\n }\n\n abstract fun onLoadMore(current_page: Int)\n}\n"
},
{
"path": "app/src/main/java/com/wheat7/nationalgeographic/ui/view/HackyViewPager.kt",
"content": "package com.wheat7.nationalgeographic.ui.view\n\nimport android.content.Context\nimport android.support.v4.view.ViewPager\nimport android.util.AttributeSet\nimport android.view.MotionEvent\n\n/**\n * Hacky fix for Issue #4 and\n * http://code.google.com/p/android/issues/detail?id=18990\n *\n *\n * ScaleGestureDetector seems to mess up the touch events, which means that\n * ViewGroups which make use of onInterceptTouchEvent throw a lot of\n * IllegalArgumentException: pointerIndex out of range.\n *\n *\n * There's not much I can do in my code for now, but we can mask the result by\n * just catching the problem and ignoring it.\n *\n * @author Chris Banes\n */\nclass HackyViewPager : ViewPager {\n\n constructor(context: Context) : super(context) {}\n\n constructor(context: Context, attrs: AttributeSet) : super(context, attrs) {}\n\n override fun onInterceptTouchEvent(ev: MotionEvent): Boolean {\n try {\n return super.onInterceptTouchEvent(ev)\n } catch (e: IllegalArgumentException) {\n return false\n }\n\n }\n}\n"
},
{
"path": "app/src/main/java/com/wheat7/nationalgeographic/utlis/GlideCacheUtil.java",
"content": "package com.wheat7.nationalgeographic.utlis;\n\nimport android.content.Context;\nimport android.os.Looper;\nimport android.text.TextUtils;\n\nimport com.bumptech.glide.Glide;\nimport com.bumptech.glide.load.engine.cache.ExternalCacheDiskCacheFactory;\nimport com.bumptech.glide.load.engine.cache.InternalCacheDiskCacheFactory;\n\nimport java.io.File;\nimport java.math.BigDecimal;\n\n/**\n * Created by wheat7 on 2017/8/19.\n */\n\npublic class GlideCacheUtil {\n private static GlideCacheUtil inst;\n\n public static GlideCacheUtil getInstance() {\n if (inst == null) {\n inst = new GlideCacheUtil();\n }\n return inst;\n }\n\n /**\n * 清除图片磁盘缓存\n */\n public void clearImageDiskCache(final Context context) {\n try {\n if (Looper.myLooper() == Looper.getMainLooper()) {\n new Thread(new Runnable() {\n @Override\n public void run() {\n Glide.get(context).clearDiskCache();\n// BusUtil.getBus().post(new GlideCacheClearSuccessEvent());\n }\n }).start();\n } else {\n Glide.get(context).clearDiskCache();\n }\n } catch (Exception e) {\n e.printStackTrace();\n }\n }\n\n /**\n * 清除图片内存缓存\n */\n public void clearImageMemoryCache(Context context) {\n try {\n if (Looper.myLooper() == Looper.getMainLooper()) { //只能在主线程执行\n Glide.get(context).clearMemory();\n }\n } catch (Exception e) {\n e.printStackTrace();\n }\n }\n\n /**\n * 清除图片所有缓存\n */\n public void clearImageAllCache(Context context) {\n clearImageDiskCache(context);\n clearImageMemoryCache(context);\n String ImageExternalCatchDir = context.getExternalCacheDir() + ExternalCacheDiskCacheFactory.DEFAULT_DISK_CACHE_DIR;\n deleteFolderFile(ImageExternalCatchDir, true);\n }\n\n /**\n * 获取Glide造成的缓存大小\n *\n * @return CacheSize\n */\n public String getCacheSize(Context context) {\n try {\n return getFormatSize(getFolderSize(new File(context.getCacheDir() + \"/\" + InternalCacheDiskCacheFactory.DEFAULT_DISK_CACHE_DIR)));\n } catch (Exception e) {\n e.printStackTrace();\n }\n return \"\";\n }\n\n /**\n * 获取指定文件夹内所有文件大小的和\n *\n * @param file file\n * @return size\n * @throws Exception\n */\n private long getFolderSize(File file) throws Exception {\n long size = 0;\n try {\n File[] fileList = file.listFiles();\n for (File aFileList : fileList) {\n if (aFileList.isDirectory()) {\n size = size + getFolderSize(aFileList);\n } else {\n size = size + aFileList.length();\n }\n }\n } catch (Exception e) {\n e.printStackTrace();\n }\n return size;\n }\n\n /**\n * 删除指定目录下的文件，这里用于缓存的删除\n *\n * @param filePath filePath\n * @param deleteThisPath deleteThisPath\n */\n private void deleteFolderFile(String filePath, boolean deleteThisPath) {\n if (!TextUtils.isEmpty(filePath)) {\n try {\n File file = new File(filePath);\n if (file.isDirectory()) {\n File files[] = file.listFiles();\n for (File file1 : files) {\n deleteFolderFile(file1.getAbsolutePath(), true);\n }\n }\n if (deleteThisPath) {\n if (!file.isDirectory()) {\n file.delete();\n } else {\n if (file.listFiles().length == 0) {\n file.delete();\n }\n }\n }\n } catch (Exception e) {\n e.printStackTrace();\n }\n }\n }\n\n /**\n * 格式化单位\n *\n * @param size size\n * @return size\n */\n private static String getFormatSize(double size) {\n\n double kiloByte = size / 1024;\n if (kiloByte < 1) {\n return size + \"B\";\n }\n\n double megaByte = kiloByte / 1024;\n if (megaByte < 1) {\n BigDecimal result1 = new BigDecimal(Double.toString(kiloByte));\n return result1.setScale(2, BigDecimal.ROUND_HALF_UP).toPlainString() + \"KB\";\n }\n\n double gigaByte = megaByte / 1024;\n if (gigaByte < 1) {\n BigDecimal result2 = new BigDecimal(Double.toString(megaByte));\n return result2.setScale(2, BigDecimal.ROUND_HALF_UP).toPlainString() + \"MB\";\n }\n\n double teraBytes = gigaByte / 1024;\n if (teraBytes < 1) {\n BigDecimal result3 = new BigDecimal(Double.toString(gigaByte));\n return result3.setScale(2, BigDecimal.ROUND_HALF_UP).toPlainString() + \"GB\";\n }\n BigDecimal result4 = new BigDecimal(teraBytes);\n\n return result4.setScale(2, BigDecimal.ROUND_HALF_UP).toPlainString() + \"TB\";\n }\n}\n"
},
{
"path": "app/src/main/java/com/wheat7/nationalgeographic/viewmodel/DetailViewModel.kt",
"content": "package com.wheat7.nationalgeographic.viewmodel\n\nimport android.arch.lifecycle.MutableLiveData\nimport android.arch.lifecycle.ViewModel\nimport com.wheat7.nationalgeographic.data.Resource\nimport com.wheat7.nationalgeographic.data.WebRepository\nimport com.wheat7.nationalgeographic.data.model.Detail\nimport com.wheat7.nationalgeographic.data.model.Item\n\n/**\n * Created by wheat7 on 2017/9/17.\n * https://github.com/wheat7\n */\n\nclass DetailViewModel() : ViewModel() {\n private var mWebRepository : WebRepository = WebRepository()\n\n constructor(repository : WebRepository) : this() {\n mWebRepository = repository\n }\n\n fun getDetail(id : String) : MutableLiveData>? {\n\n return mWebRepository?.getDetail(id)\n }\n\n}"
},
{
"path": "app/src/main/java/com/wheat7/nationalgeographic/viewmodel/InfoViewModel.kt",
"content": "package com.wheat7.nationalgeographic.viewmodel\n\nimport android.arch.lifecycle.LiveData\nimport android.arch.lifecycle.MutableLiveData\nimport android.arch.lifecycle.ViewModel\nimport android.content.Context\nimport com.wheat7.nationalgeographic.data.Resource\nimport com.wheat7.nationalgeographic.data.model.Detail\nimport com.wheat7.nationalgeographic.utlis.GlideCacheUtil\n\n/**\n * Created by wheat7 on 2017/9/27.\n */\n\nclass InfoViewModel : ViewModel() {\n\n var mImageCache : MutableLiveData = MutableLiveData()\n\n fun getImageCache(context: Context) : MutableLiveData {\n\n mImageCache.value = GlideCacheUtil.getInstance().getCacheSize(context)\n return mImageCache\n }\n}"
},
{
"path": "app/src/main/java/com/wheat7/nationalgeographic/viewmodel/ItemViewModel.kt",
"content": "package com.wheat7.nationalgeographic.viewmodel\n\nimport android.arch.lifecycle.AndroidViewModel\nimport android.arch.lifecycle.LiveData\nimport android.arch.lifecycle.MutableLiveData\nimport android.arch.lifecycle.ViewModel\nimport android.view.View\nimport com.wheat7.nationalgeographic.data.Resource\nimport com.wheat7.nationalgeographic.data.WebRepository\nimport com.wheat7.nationalgeographic.data.model.Item\n\n/**\n * Created by wheat7 on 2017/9/13.\n */\n\nclass ItemViewModel() : ViewModel() {\n\n private var mWebRepository : WebRepository = WebRepository()\n\n// private var mData : MutableLiveData>? = null\n// private var mNewData : MutableLiveData>? = null\n\n constructor(repository : WebRepository) : this() {\n mWebRepository = repository\n }\n\n fun getItem(index : Int) : MutableLiveData>? {\n// mData = mWebRepository?.getItem(index)\n// return mData\n return mWebRepository?.getItem(index)\n }\n\n// fun getMoreItem(index: Int) : MutableLiveData>? {\n// mNewData = mWebRepository?.getItem(index)\n// return mNewData\n// }\n\n// fun init() {\n// if (this.mData != null) {\n// return\n// }\n// mData = mWebRepository?.getItem(1)\n// }\n}"
},
{
"path": "app/src/main/res/drawable/ic_launcher_background.xml",
"content": "\n\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n\n\n"
},
{
"path": "app/src/main/res/drawable/layer_progress_web.xml",
"content": "\n\n \n\n \n \n \n \n \n \n\n\n \n \n \n \n \n \n \n \n "
},
{
"path": "app/src/main/res/drawable/selector_back.xml",
"content": "\n\n \n \n \n"
},
{
"path": "app/src/main/res/drawable/selector_collect.xml",
"content": "\n\n \n \n \n"
},
{
"path": "app/src/main/res/drawable/selector_collected.xml",
"content": "\n\n \n \n \n"
},
{
"path": "app/src/main/res/drawable/selector_more.xml",
"content": "\n\n \n \n \n\n"
},
{
"path": "app/src/main/res/drawable/selector_save.xml",
"content": "\n\n \n \n \n"
},
{
"path": "app/src/main/res/drawable/selector_share.xml",
"content": "\n\n \n \n \n"
},
{
"path": "app/src/main/res/drawable/selector_text.xml",
"content": "\n\n \n \n \n"
},
{
"path": "app/src/main/res/layout/activity_about.xml",
"content": "\n\n\n \n \n \n\n \n\n \n\n \n\n \n\n \n \n\n\n \n\n\n \n\n\n \n\n \n\n \n\n"
},
{
"path": "app/src/main/res/layout/activity_collection.xml",
"content": "\n\n\n\n \n\n \n\n \n\n \n \n\n\n \n\n\n \n\n"
},
{
"path": "app/src/main/res/layout/activity_detail.xml",
"content": "\n\n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n \n\n \n\n\n \n\n \n\n \n\n \n \n\n \n\n \n\n \n\n \n \n\n \n\n \n \n\n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n"
},
{
"path": "app/src/main/res/layout/activity_info.xml",
"content": "\n\n\n \n \n \n\n \n\n \n\n \n\n \n\n \n \n\n\n \n\n \n\n \n\n \n\n \n\n \n\n \n \n\n \n\n \n\n \n\n \n\n \n\n"
},
{
"path": "app/src/main/res/layout/activity_main.xml",
"content": "\n\n\n \n \n \n\n \n\n \n\n \n\n \n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n\n \n\n\n \n"
},
{
"path": "app/src/main/res/layout/activity_splash.xml",
"content": "\n\n\n \n\n \n\n \n\n \n\n \n\n \n\n\n \n\n \n\n \n\n"
},
{
"path": "app/src/main/res/layout/activity_web.xml",
"content": "\n\n\n\n \n\n \n\n\n\n \n\n \n\n \n \n\n \n\n \n\n \n \n \n\n\n"
},
{
"path": "app/src/main/res/layout/item_collection.xml",
"content": "\n\n\n\n \n\n \n\n \n\n \n"
},
{
"path": "app/src/main/res/layout/item_item.xml",
"content": "\n\n\n \n \n \n\n \n\n \n\n \n \n"
},
{
"path": "app/src/main/res/layout/view_empty.xml",
"content": "\n\n\n\n\n"
},
{
"path": "app/src/main/res/layout/view_net_error.xml",
"content": "\n\n\n \n\n \n\n"
},
{
"path": "app/src/main/res/layout/view_recycler_loading.xml",
"content": "\n\n\n \n \n\n\n"
},
{
"path": "app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml",
"content": "\n\n \n \n"
},
{
"path": "app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml",
"content": "\n\n \n \n"
},
{
"path": "app/src/main/res/values/colors.xml",
"content": "\n\n #2C2C2F\n #2C2C2F\n #2C2C2F\n\n #FFCE00\n #2C2C2F\n #FFFFFF\n\n"
},
{
"path": "app/src/main/res/values/strings.xml",
"content": "\n 国家地理\n 国家地理 v1.0\n v1.0\n\n"
},
{
"path": "app/src/main/res/values/styles.xml",
"content": "\n\n \n \n\n \n\n\n\n\n"
},
{
"path": "app/src/test/java/com/wheat7/nationalgeographic/ExampleUnitTest.kt",
"content": "package com.wheat7.nationalgeographic\n\nimport org.junit.Test\n\nimport org.junit.Assert.*\n\n/**\n * Example local unit test, which will execute on the development machine (host).\n *\n * See [testing documentation](http://d.android.com/tools/testing).\n */\nclass ExampleUnitTest {\n @Test\n fun addition_isCorrect() {\n assertEquals(4, 2 + 2)\n }\n}\n"
},
{
"path": "build.gradle",
"content": "// Top-level build file where you can add configuration options common to all sub-projects/modules.\n\nbuildscript {\n ext.kotlin_version = '1.1.50'\n repositories {\n google()\n jcenter()\n }\n dependencies {\n classpath 'com.android.tools.build:gradle:3.0.0-beta6'\n classpath \"org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version\"\n\n // NOTE: Do not place your application dependencies here; they belong\n // in the individual module build.gradle files\n }\n}\n\nallprojects {\n repositories {\n maven { url \"https://jitpack.io\" }\n google()\n jcenter()\n }\n}\n\ntask clean(type: Delete) {\n delete rootProject.buildDir\n}\n"
},
{
"path": "gradle/wrapper/gradle-wrapper.properties",
"content": "#Tue Sep 12 23:08:34 CST 2017\ndistributionBase=GRADLE_USER_HOME\ndistributionPath=wrapper/dists\nzipStoreBase=GRADLE_USER_HOME\nzipStorePath=wrapper/dists\ndistributionUrl=https\\://services.gradle.org/distributions/gradle-4.1-all.zip\n"
},
{
"path": "gradle.properties",
"content": "# Project-wide Gradle settings.\n\n# IDE (e.g. Android Studio) users:\n# Gradle settings configured through the IDE *will override*\n# any settings specified in this file.\n\n# For more details on how to configure your build environment visit\n# http://www.gradle.org/docs/current/userguide/build_environment.html\n\n# Specifies the JVM arguments used for the daemon process.\n# The setting is particularly useful for tweaking memory settings.\norg.gradle.jvmargs=-Xmx1536m\n\n# When configured, Gradle will run in incubating parallel mode.\n# This option should only be used with decoupled projects. More details, visit\n# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects\n# org.gradle.parallel=true\n"
},
{
"path": "gradlew",
"content": "#!/usr/bin/env bash\n\n##############################################################################\n##\n## Gradle start up script for UN*X\n##\n##############################################################################\n\n# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.\nDEFAULT_JVM_OPTS=\"\"\n\nAPP_NAME=\"Gradle\"\nAPP_BASE_NAME=`basename \"$0\"`\n\n# Use the maximum available, or set MAX_FD != -1 to use that value.\nMAX_FD=\"maximum\"\n\nwarn ( ) {\n echo \"$*\"\n}\n\ndie ( ) {\n echo\n echo \"$*\"\n echo\n exit 1\n}\n\n# OS specific support (must be 'true' or 'false').\ncygwin=false\nmsys=false\ndarwin=false\ncase \"`uname`\" in\n CYGWIN* )\n cygwin=true\n ;;\n Darwin* )\n darwin=true\n ;;\n MINGW* )\n msys=true\n ;;\nesac\n\n# Attempt to set APP_HOME\n# Resolve links: $0 may be a link\nPRG=\"$0\"\n# Need this for relative symlinks.\nwhile [ -h \"$PRG\" ] ; do\n ls=`ls -ld \"$PRG\"`\n link=`expr \"$ls\" : '.*-> \\(.*\\)$'`\n if expr \"$link\" : '/.*' > /dev/null; then\n PRG=\"$link\"\n else\n PRG=`dirname \"$PRG\"`\"/$link\"\n fi\ndone\nSAVED=\"`pwd`\"\ncd \"`dirname \\\"$PRG\\\"`/\" >/dev/null\nAPP_HOME=\"`pwd -P`\"\ncd \"$SAVED\" >/dev/null\n\nCLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar\n\n# Determine the Java command to use to start the JVM.\nif [ -n \"$JAVA_HOME\" ] ; then\n if [ -x \"$JAVA_HOME/jre/sh/java\" ] ; then\n # IBM's JDK on AIX uses strange locations for the executables\n JAVACMD=\"$JAVA_HOME/jre/sh/java\"\n else\n JAVACMD=\"$JAVA_HOME/bin/java\"\n fi\n if [ ! -x \"$JAVACMD\" ] ; then\n die \"ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME\n\nPlease set the JAVA_HOME variable in your environment to match the\nlocation of your Java installation.\"\n fi\nelse\n JAVACMD=\"java\"\n which java >/dev/null 2>&1 || die \"ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.\n\nPlease set the JAVA_HOME variable in your environment to match the\nlocation of your Java installation.\"\nfi\n\n# Increase the maximum file descriptors if we can.\nif [ \"$cygwin\" = \"false\" -a \"$darwin\" = \"false\" ] ; then\n MAX_FD_LIMIT=`ulimit -H -n`\n if [ $? -eq 0 ] ; then\n if [ \"$MAX_FD\" = \"maximum\" -o \"$MAX_FD\" = \"max\" ] ; then\n MAX_FD=\"$MAX_FD_LIMIT\"\n fi\n ulimit -n $MAX_FD\n if [ $? -ne 0 ] ; then\n warn \"Could not set maximum file descriptor limit: $MAX_FD\"\n fi\n else\n warn \"Could not query maximum file descriptor limit: $MAX_FD_LIMIT\"\n fi\nfi\n\n# For Darwin, add options to specify how the application appears in the dock\nif $darwin; then\n GRADLE_OPTS=\"$GRADLE_OPTS \\\"-Xdock:name=$APP_NAME\\\" \\\"-Xdock:icon=$APP_HOME/media/gradle.icns\\\"\"\nfi\n\n# For Cygwin, switch paths to Windows format before running java\nif $cygwin ; then\n APP_HOME=`cygpath --path --mixed \"$APP_HOME\"`\n CLASSPATH=`cygpath --path --mixed \"$CLASSPATH\"`\n JAVACMD=`cygpath --unix \"$JAVACMD\"`\n\n # We build the pattern for arguments to be converted via cygpath\n ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`\n SEP=\"\"\n for dir in $ROOTDIRSRAW ; do\n ROOTDIRS=\"$ROOTDIRS$SEP$dir\"\n SEP=\"|\"\n done\n OURCYGPATTERN=\"(^($ROOTDIRS))\"\n # Add a user-defined pattern to the cygpath arguments\n if [ \"$GRADLE_CYGPATTERN\" != \"\" ] ; then\n OURCYGPATTERN=\"$OURCYGPATTERN|($GRADLE_CYGPATTERN)\"\n fi\n # Now convert the arguments - kludge to limit ourselves to /bin/sh\n i=0\n for arg in \"$@\" ; do\n CHECK=`echo \"$arg\"|egrep -c \"$OURCYGPATTERN\" -`\n CHECK2=`echo \"$arg\"|egrep -c \"^-\"` ### Determine if an option\n\n if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition\n eval `echo args$i`=`cygpath --path --ignore --mixed \"$arg\"`\n else\n eval `echo args$i`=\"\\\"$arg\\\"\"\n fi\n i=$((i+1))\n done\n case $i in\n (0) set -- ;;\n (1) set -- \"$args0\" ;;\n (2) set -- \"$args0\" \"$args1\" ;;\n (3) set -- \"$args0\" \"$args1\" \"$args2\" ;;\n (4) set -- \"$args0\" \"$args1\" \"$args2\" \"$args3\" ;;\n (5) set -- \"$args0\" \"$args1\" \"$args2\" \"$args3\" \"$args4\" ;;\n (6) set -- \"$args0\" \"$args1\" \"$args2\" \"$args3\" \"$args4\" \"$args5\" ;;\n (7) set -- \"$args0\" \"$args1\" \"$args2\" \"$args3\" \"$args4\" \"$args5\" \"$args6\" ;;\n (8) set -- \"$args0\" \"$args1\" \"$args2\" \"$args3\" \"$args4\" \"$args5\" \"$args6\" \"$args7\" ;;\n (9) set -- \"$args0\" \"$args1\" \"$args2\" \"$args3\" \"$args4\" \"$args5\" \"$args6\" \"$args7\" \"$args8\" ;;\n esac\nfi\n\n# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules\nfunction splitJvmOpts() {\n JVM_OPTS=(\"$@\")\n}\neval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS\nJVM_OPTS[${#JVM_OPTS[*]}]=\"-Dorg.gradle.appname=$APP_BASE_NAME\"\n\nexec \"$JAVACMD\" \"${JVM_OPTS[@]}\" -classpath \"$CLASSPATH\" org.gradle.wrapper.GradleWrapperMain \"$@\"\n"
},
{
"path": "gradlew.bat",
"content": "@if \"%DEBUG%\" == \"\" @echo off\r\n@rem ##########################################################################\r\n@rem\r\n@rem Gradle startup script for Windows\r\n@rem\r\n@rem ##########################################################################\r\n\r\n@rem Set local scope for the variables with windows NT shell\r\nif \"%OS%\"==\"Windows_NT\" setlocal\r\n\r\n@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.\r\nset DEFAULT_JVM_OPTS=\r\n\r\nset DIRNAME=%~dp0\r\nif \"%DIRNAME%\" == \"\" set DIRNAME=.\r\nset APP_BASE_NAME=%~n0\r\nset APP_HOME=%DIRNAME%\r\n\r\n@rem Find java.exe\r\nif defined JAVA_HOME goto findJavaFromJavaHome\r\n\r\nset JAVA_EXE=java.exe\r\n%JAVA_EXE% -version >NUL 2>&1\r\nif \"%ERRORLEVEL%\" == \"0\" goto init\r\n\r\necho.\r\necho ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.\r\necho.\r\necho Please set the JAVA_HOME variable in your environment to match the\r\necho location of your Java installation.\r\n\r\ngoto fail\r\n\r\n:findJavaFromJavaHome\r\nset JAVA_HOME=%JAVA_HOME:\"=%\r\nset JAVA_EXE=%JAVA_HOME%/bin/java.exe\r\n\r\nif exist \"%JAVA_EXE%\" goto init\r\n\r\necho.\r\necho ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%\r\necho.\r\necho Please set the JAVA_HOME variable in your environment to match the\r\necho location of your Java installation.\r\n\r\ngoto fail\r\n\r\n:init\r\n@rem Get command-line arguments, handling Windowz variants\r\n\r\nif not \"%OS%\" == \"Windows_NT\" goto win9xME_args\r\nif \"%@eval[2+2]\" == \"4\" goto 4NT_args\r\n\r\n:win9xME_args\r\n@rem Slurp the command line arguments.\r\nset CMD_LINE_ARGS=\r\nset _SKIP=2\r\n\r\n:win9xME_args_slurp\r\nif \"x%~1\" == \"x\" goto execute\r\n\r\nset CMD_LINE_ARGS=%*\r\ngoto execute\r\n\r\n:4NT_args\r\n@rem Get arguments from the 4NT Shell from JP Software\r\nset CMD_LINE_ARGS=%$\r\n\r\n:execute\r\n@rem Setup the command line\r\n\r\nset CLASSPATH=%APP_HOME%\\gradle\\wrapper\\gradle-wrapper.jar\r\n\r\n@rem Execute Gradle\r\n\"%JAVA_EXE%\" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% \"-Dorg.gradle.appname=%APP_BASE_NAME%\" -classpath \"%CLASSPATH%\" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%\r\n\r\n:end\r\n@rem End local scope for the variables with windows NT shell\r\nif \"%ERRORLEVEL%\"==\"0\" goto mainEnd\r\n\r\n:fail\r\nrem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of\r\nrem the _cmd.exe /c_ return code!\r\nif not \"\" == \"%GRADLE_EXIT_CONSOLE%\" exit 1\r\nexit /b 1\r\n\r\n:mainEnd\r\nif \"%OS%\"==\"Windows_NT\" endlocal\r\n\r\n:omega\r\n"
},
{
"path": "settings.gradle",
"content": "include ':app'\n"
}
]
![\"screenshot\"](\"/screenshots/1.gif\" "\\"screenshot\\"")
![\"screenshot\"](\"/screenshots/2.gif\" "\\"screenshot\\"")
![\"screenshot\"](\"/screenshots/3.gif\" "\\"screenshot\\"")
\n\n![\"screenshot\"](\"/screenshots/4.png\" "\\"screenshot\\"")
![\"screenshot\"](\"/screenshots/5.png\" "\\"screenshot\\"")
![\"screenshot\"](\"/screenshots/6.png\" "\\"screenshot\\"")
\n \n![\"screenshot\"](\"/screenshots/7.png\" "\\"screenshot\\"")
![\"screenshot\"](\"/screenshots/8.png\" "\\"screenshot\\"")
\n \n \n## 技术细节\n国家地理的UI基本都是基于原生实现 \n使用了Android Architecture Components + Databinding作为整体架构 \n使用了Kotlin\n\n使用了以下开源库\n\n* Retrofit\n* OkHttp\n* Glide\n* PhotoView\n\n\n国家地理的技术\n\n* 手动实现了上拉加载更多，并加入了加载错误的容错，点击重新加载回调\n* CardView + 多种type的RecyclerView展示列表\n* SQLite实现本地收藏\n* 使用ViewPager来展示图片\n* OkHttp + Retrofit实现的网络模块\n* Glide加载图片，下载图片，处理图片缓存\n* webview显示页面\n* 简单的分享功能\n\n想法来自\n\n* [National-Geography](https://github.com/bogerchan/National-Geography) 感谢！\n \n## 国家地理的功能\n\n### 已实现的功能\n* 每日精选列表\n* 每日精选查看\n* 收藏\n* 分享\n* 下载\n\n### 后续国家地理将持续迭代优化\n\n## 源码分析&教程\n最新的东西还是遇到了很多坑，后续给大家分析、填坑，点关注不迷路，给国家地理一颗star吧 \n\n后续发布到我的[小站](http:wheat7.com)和[简书](http://www.jianshu.com/u/6005415e3069)\n\n## 更新日志\n* v1.0(2017-9-27): 初版\n\n## 讨论 \n群号：198233012\n\n ![\"screenshot\"](\"/screenshots/qq.jpeg\" "\\"screenshot\\"")
\n \n\n## License\n\nGPL 3.0\n\n## 免责申明\n\n应用中的所有数据以及资源来源于网络，所有内容和商标的版权归原创者或所有方所有，应用仅作学习交流之用，严禁用于商业用途，违反申明所引发的一切问题由使用者承担\n\n## 看看其他的\n* [VRPlayer-一个极简但是强大的本地VR视频播放器](https://github.com/wheat7/VRPlayer) 带源码分析\n* [腰果-Gank with Databinding](https://github.com/wheat7/Cashew)\n\n"
},
{
"path": "app/.gitignore",
"content": "/build\n"
},
{
"path": "app/build.gradle",
"content": "apply plugin: 'com.android.application'\n\napply plugin: 'kotlin-android'\n\napply plugin: 'kotlin-android-extensions'\n\napply plugin: 'kotlin-kapt'\n\n\nandroid {\n dataBinding {\n enabled true\n }\n kapt {\n generateStubs = true\n }\n compileSdkVersion 26\n buildToolsVersion \"26.0.1\"\n defaultConfig {\n applicationId \"com.wheat7.nationalgeographic\"\n minSdkVersion 19\n targetSdkVersion 26\n versionCode 1\n versionName \"1.0\"\n testInstrumentationRunner \"android.support.test.runner.AndroidJUnitRunner\"\n }\n}\n\ndependencies {\n implementation fileTree(dir: 'libs', include: ['*.jar'])\n implementation 'com.android.support:appcompat-v7:26.1.0'\n implementation 'com.android.support.constraint:constraint-layout:1.0.2'\n testImplementation 'junit:junit:4.12'\n androidTestImplementation('com.android.support.test.espresso:espresso-core:3.0.1', {\n exclude group: 'com.android.support', module: 'support-annotations'\n })\n implementation\"org.jetbrains.kotlin:kotlin-stdlib-jre7:$kotlin_version\"\n\n kapt \"com.android.databinding:compiler:3.0.0-beta6\"\n compile \"android.arch.lifecycle:runtime:1.0.0-alpha9\"\n compile \"android.arch.lifecycle:extensions:1.0.0-alpha9\"\n annotationProcessor \"android.arch.lifecycle:compiler:1.0.0-alpha9\"\n compile 'com.android.support:design:26.1.0'\n compile 'com.android.support:recyclerview-v7:26.1.0'\n compile 'com.squareup.okhttp3:okhttp:3.8.1'\n compile 'com.squareup.retrofit2:converter-gson:2.3.0'\n compile 'com.android.support:cardview-v7:26.1.0'\n compile 'com.github.bumptech.glide:glide:3.8.0'\n compile 'com.github.chrisbanes:PhotoView:2.1.3'\n}\n"
},
{
"path": "app/proguard-rules.pro",
"content": "# Add project specific ProGuard rules here.\n# You can control the set of applied configuration files using the\n# proguardFiles setting in build.gradle.\n#\n# For more details, see\n# http://developer.android.com/guide/developing/tools/proguard.html\n\n# If your project uses WebView with JS, uncomment the following\n# and specify the fully qualified class name to the JavaScript interface\n# class:\n#-keepclassmembers class fqcn.of.javascript.interface.for.webview {\n# public *;\n#}\n\n# Uncomment this to preserve the line number information for\n# debugging stack traces.\n#-keepattributes SourceFile,LineNumberTable\n\n# If you keep the line number information, uncomment this to\n# hide the original source file name.\n#-renamesourcefileattribute SourceFile\n"
},
{
"path": "app/release/output.json",
"content": "[{\"outputType\":{\"type\":\"APK\"},\"apkInfo\":{\"type\":\"MAIN\",\"splits\":[],\"versionCode\":1},\"path\":\"app-release.apk\",\"properties\":{\"packageId\":\"com.wheat7.nationalgeographic\",\"split\":\"\",\"minSdkVersion\":\"19\"}}]"
},
{
"path": "app/src/androidTest/java/com/wheat7/nationalgeographic/ExampleInstrumentedTest.kt",
"content": "package com.wheat7.nationalgeographic\n\nimport android.support.test.InstrumentationRegistry\nimport android.support.test.runner.AndroidJUnit4\n\nimport org.junit.Test\nimport org.junit.runner.RunWith\n\nimport org.junit.Assert.*\n\n/**\n * Instrumented test, which will execute on an Android device.\n *\n * See [testing documentation](http://d.android.com/tools/testing).\n */\n@RunWith(AndroidJUnit4::class)\nclass ExampleInstrumentedTest {\n @Test\n fun useAppContext() {\n // Context of the app under test.\n val appContext = InstrumentationRegistry.getTargetContext()\n assertEquals(\"com.wheat7.nationalgeographic\", appContext.packageName)\n }\n}\n"
},
{
"path": "app/src/main/AndroidManifest.xml",
"content": "\n