120 lines
3.1 KiB
Ruby
120 lines
3.1 KiB
Ruby
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require 'kook/exceptions'
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module Kook
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class Project
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attr_reader :name, :path
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attr_accessor :description
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class MissingProjectFile < RuntimeError ; end
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class InvalidProjectName < RuntimeError ; end
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PROJECT_NAME_MIN_SIZE = 4
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PROJECT_NAME_MAX_SIZE = 15
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def initialize project_name
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self.class.validate_name project_name
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@name = project_name
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@description = nil
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@path = nil
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@views = {}
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yield self if block_given?
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self
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end
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def path= path
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# FIXME: validate current path exists
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#
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if not (File.exist? path and File.directory? path) then
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raise "PathDoesNotExist #{path}"
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end
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@path = path
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end
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def fire
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target = ENV['KONSOLE_DBUS_SERVICE'] || 'org.kde.konsole'
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window = ENV['KONSOLE_DBUS_WINDOW'] || '/Konsole'
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# FIXME: use runCommand instead of sendText ?
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@views.each do |view,view_data|
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session=`qdbus #{target} #{window} newSession`.strip
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system "qdbus org.kde.konsole /Sessions/#{session} sendText \"cd #{@path}\n\""
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system "qdbus org.kde.konsole /Sessions/#{session} sendText \"cd #{view_data.path}\n\""
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system "qdbus org.kde.konsole /Sessions/#{session} sendText \"clear\n\""
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system "qdbus org.kde.konsole /Sessions/#{session} setTitle 1 \"#{view}\""
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view_data.commands.each do |command|
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system "qdbus org.kde.konsole /Sessions/#{session} sendText \"#{command}\""
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system "qdbus org.kde.konsole /Sessions/#{session} sendText \"\n\""
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end
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end
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end
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def create_view view_name, view_path
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raise ExistingView, view_name if @views.has_key? view_name
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View.validate_name view_name
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@views[view_name] = View.new view_name, view_path
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end
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def add_view view_data
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raise ExistingView, view_data.name if @views.has_key? view_data.name
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@views[view_data.name] = view_data
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end
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def remove_view view_name
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raise MissingView, view_name if not @views.has_key? view_name
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return @view.delete(view_name)
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end
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def add_command view_name, command
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raise MissingView, view_name if not @views.has_key? view_name
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@views[view_name].commands << command
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end
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def remove_command view_name, command_idx
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raise MissingView, view_name if not @views.has_key? view_name
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@views[view_name].commands.delete_at(command_idx)
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end
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def each_view
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#pp @views
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@views.each do |view_name, view_data|
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yield view_name, view_data
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end
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end
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def to_hash
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return {
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'project' => @name,
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'description' => @description,
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#'path' => @path,
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'views' => @views.values.map{ |v| v.to_hash }
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}
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end
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def self.from_hash project_hash, project_path
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project = Project.new project_hash['project'] do |p|
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p.description = project_hash['description']
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p.path = project_path
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project_hash['views'].each do |view_hash|
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view_data = View.from_hash view_hash
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p.add_view view_data
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end
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end
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end
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def self.validate_name name
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raise "TooShortProjectIdentifier" if name.size < Project::PROJECT_NAME_MIN_SIZE
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raise "TooLongProjectIdentifier" if name.size > Project::PROJECT_NAME_MAX_SIZE
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if not name =~ /^\w(\S+)$/ then
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raise "BadProjectIdentifier #{name}"
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end
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return true
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end
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end
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end
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