Contents

module HighFive
  module AndroidHelper
    def self.project_name_from_build_xml(path)
      File.open(path, 'r', :encoding => 'iso-8859-1').each do |line|
        if line =~ /<project name="(.*)" /
          return $1
        end
      end
      nil
    end

    def android_manifest_path
      if options[:platform_path]
        platform_path = File.join(options[:platform_path], "AndroidManifest.xml")
        return platform_path if File.exists?(platform_path)
      end

      platform_config = base_config.build_platform_config(:android)
      if options[:environment]
        platform_config = platform_config.build_platform_config(options[:environment])
      end
      return platform_config.android_manifest if platform_config.android_manifest

      destination_dir = platform_config.destination
      if platform_config.cordova_path
        destination_dir ||= "#{platform_config.cordova_path}/platforms/android"
      end
      root_dir = destination_dir
      while true
        glob = Dir[File.join(root_dir, "AndroidManifest.xml")]
        return glob.first if (glob.length > 0)
        root_dir = File.expand_path("..", root_dir)
        raise "Couldn't find android manifest near #{destination_dir}" if root_dir == '/'
      end
    end

    def res_map
      {
        ldpi: 36,
        mdpi: 48,
        hdpi: 72,
        xhdpi: 96,
        drawable: 512
      }
    end

    def parse_resolution(dir)
      dir.gsub(/.*\//, '').gsub('drawable-', '').to_sym
    end

    # drawable_dir: The directory containing drawable/, drawable-hdpi, drawable-mdpi, etc
    # Returns directories which are present & whose resolutions are supported
    def valid_directories(drawable_dir)
      valid_dirs = []
      Dir.glob(File.join drawable_dir, "drawable*") do |dir|
        res = parse_resolution(dir)
        size = res_map[res]
        valid_dirs << dir unless size.nil?
      end
      valid_dirs
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
high_five-0.3.12	lib/high_five/android_helper.rb