Class: Cs_Sln_Graph

Inherits:
Object
  • Object
show all
Defined in:
lib/cs_sln_graph.rb

Instance Method Summary collapse

Constructor Details

#initialize(input, output, format) ⇒ Cs_Sln_Graph

initialize the graph class



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# File 'lib/cs_sln_graph.rb', line 8

def initialize(input, output, format)
	@input_path = input
	@output_path = output
	@format = format
	@graph = GraphViz.new("G")
	format_graph
end

Instance Method Details

#format_graph ⇒ Object

set up the default format for the graph



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# File 'lib/cs_sln_graph.rb', line 17

def format_graph
	# set global node options
	@graph.node[:color]    = "#ddaa66"
	@graph.node[:style]    = "filled"
	@graph.node[:shape]    = "box"
	@graph.node[:penwidth] = "1"
	@graph.node[:fontname] = "Trebuchet MS"
	@graph.node[:fontsize] = "8"
	@graph.node[:fillcolor]= "#ffeecc"
	@graph.node[:fontcolor]= "#666666"
	@graph.node[:margin]   = "0.0"

	# set global edge options
	@graph.edge[:color]    = "#999999"
	@graph.edge[:weight]   = "1"
	@graph.edge[:fontsize] = "6"
	@graph.edge[:fontcolor]= "#444444"
	@graph.edge[:fontname] = "Verdana"
	@graph.edge[:dir]      = "forward"
	@graph.edge[:arrowsize]= "0.5"
end

#graph_proj ⇒ Object

graph a project file



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# File 'lib/cs_sln_graph.rb', line 70

def graph_proj
	projects = []
	projects << Project.new(nil, File.basename(@input_path, File.extname(@input_path)), @input_path)
	dependencies = VSFile_Reader.read_proj(@input_path)
	dependencies.each do |dep|
		if dep.class == Project
			projects << dep
		end
	end
	projects.each do |proj|
		p_node = @graph.add_node(proj.name)
		dependencies = VSFile_Reader.read_proj(proj.path)
		dependencies.each do |dep|
			if dep.class == Project
				d_node = @graph.get_node(dep.name)
				if d_node.nil?
					d_node = @graph.add_node(dep.name)
				end
				@graph.add_edge(d_node, p_node)
			else
				if not dep.start_with?("System")
					d_node = @graph.get_node(dep)
					if d_node.nil?
						d_node = @graph.add_node(dep)
						d_node[:color] = "#66ddaa"
						d_node[:fillcolor] = "#ccffee"
					end
					@graph.add_edge(d_node, p_node)
				end
			end
		end
	end
	@graph.output(@format => @output_path)
end

#graph_sln ⇒ Object

graph a solution file



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# File 'lib/cs_sln_graph.rb', line 40

def graph_sln
	projects = VSFile_Reader.read_sln(@input_path)
	projects.each do |project|
		p_node = @graph.add_node(project.name)
		dependencies = VSFile_Reader.read_proj(project.path)
		dependencies.each do |dep|
			if dep.class == Project
				d_node = @graph.get_node(dep.name)
				if d_node.nil?
					d_node = @graph.add_node(dep.name)
				end
				@graph.add_edge(d_node, p_node)
			else
				if dep.start_with?("System.") || dep == "System"
					next
				end
				d_node = @graph.get_node(dep)
				if d_node.nil?
					d_node = @graph.add_node(dep)
					d_node[:color] = "#66ddaa"
					d_node[:fillcolor] = "#ccffee"
				end
				@graph.add_edge(d_node, p_node)
			end
		end
	end
	@graph.output(@format => @output_path)
end