source/androidassetpackagingtool.cpp

   1 #include <msp/fs/utils.h>
   2 #include "androidassetpackagingtool.h"
   3 #include "androidmanifestfile.h"
   4 #include "androidresourcebundle.h"
   5 #include "androidtools.h"
   6 #include "component.h"
   7 #include "externaltask.h"
   8 #include "sourcepackage.h"
   9
  10 using namespace std;
  11 using namespace Msp;
  12
  13 AndroidAssetPackagingTool::AndroidAssetPackagingTool(Builder &b, const AndroidSdk &s):
  14         Tool(b, "AAPT"),
  15         sdk(s)
  16 {
  17         set_command((sdk.get_build_tools_dir()/"aapt").str());
  18 }
  19
  20 Target *AndroidAssetPackagingTool::create_target(const list<Target *> &sources, const string &)
  21 {
  22         AndroidManifestFile *manifest = 0;
  23         list<FileTarget *> resources;
  24         for(list<Target *>::const_iterator i=sources.begin(); i!=sources.end(); ++i)
  25         {
  26                 if(AndroidManifestFile *m = dynamic_cast<AndroidManifestFile *>(*i))
  27                         manifest = m;
  28                 else if(FileTarget *f = dynamic_cast<FileTarget *>(*i))
  29                         resources.push_back(f);
  30         }
  31
  32         if(!manifest)
  33                 throw invalid_argument("AndroidAssetPackagingTool::create_target");
  34
  35         AndroidResourceBundle *res = new AndroidResourceBundle(builder, *manifest->get_component(), *manifest, resources);
  36         res->set_tool(*this);
  37         return res;
  38 }
  39
  40 Task *AndroidAssetPackagingTool::run(const Target &tgt) const
  41 {
  42         const AndroidResourceBundle &res = dynamic_cast<const AndroidResourceBundle &>(tgt);
  43
  44         ExternalTask::Arguments argv;
  45         argv.push_back(executable->get_path().str());
  46         argv.push_back("package");
  47
  48         FS::Path work_dir = res.get_component()->get_package().get_source_directory();
  49
  50         argv.push_back("-I");
  51         argv.push_back(sdk.get_platform_jar().str());
  52
  53         argv.push_back("-F");
  54         argv.push_back(FS::relative(res.get_path(), work_dir).str());
  55
  56         const Target::Dependencies &depends = res.get_dependencies();
  57         list<FS::Path> resource_dirs;
  58         for(Target::Dependencies::const_iterator i=depends.begin(); i!=depends.end(); ++i)
  59         {
  60                 FileTarget *file = dynamic_cast<FileTarget *>(*i);
  61                 Target *real = (*i)->get_real_target();
  62
  63                 if(dynamic_cast<AndroidManifestFile *>(real))
  64                 {
  65                         argv.push_back("-M");
  66                         argv.push_back(FS::relative(file->get_path(), work_dir).str());
  67                 }
  68                 else if(real->get_package()==res.get_package())
  69                 {
  70                         const FS::Path &path = file->get_path();
  71                         resource_dirs.push_back(path.subpath(0, path.size()-2));
  72                 }
  73         }
  74
  75         set<string> seen_dirs;
  76         for(list<FS::Path>::const_iterator i=resource_dirs.begin(); i!=resource_dirs.end(); ++i)
  77                 if(seen_dirs.insert(i->str()).second)
  78                 {
  79                         argv.push_back("-S");
  80                         argv.push_back(FS::relative(*i, work_dir).str());
  81                 }
  82
  83         return new ExternalTask(argv, work_dir);
  84 }