#    This file is part of Metasm, the Ruby assembly manipulation suite
#    Copyright (C) 2006-2009 Yoann GUILLOT
#
#    Licence is LGPL, see LICENCE in the top-level directory


# metasm gui plugin: change the colortheme used in the GUI
# based on solarized: http://ethanschoonover.com/solarized/

if gui
	solarized = {
		# name => hex RRGGBB
		:base03  => '002b36',
		:base02  => '073642',
		:base01  => '586e75',
		:base00  => '657b83',
		:base0   => '839496',
		:base1   => '93a1a1',
		:base2   => 'eee8d5',
		:base3   => 'fdf6e3',
		:yellow  => 'b58900',
		:orange  => 'cb4b16',
		:red     => 'dc322f',
		:magenta => 'd33682',
		:violet  => '6c71c4',
		:blue    => '268bd2',
		:cyan    => '2aa198',
		:green   => '859900',

		# personnal additions for more contrast
		:base0C  => '094048',
		:base0D  => '00151b',

		:black   => '002b36',	# base03
		:white   => '93a1a1',	# base1

		:yellow_bg  => '5a591b',# approx mean with black + manual tweak
		:orange_bg  => '553a16',
		:red_bg     => '461b1d',
		:magenta_bg => '69305c',
		:violet_bg  => '364d7d',
		:blue_bg    => '135a84',
		:cyan_bg    => '156567',
		:green_bg   => '16510b',
	}

	# all widget's colorscheme inherits from this one
	# this is the dark background theme. For light background, change
	#  all 'baseX' into 'base0X' and 'base0X' into 'baseX'.
	default = {
		:background    => :black,
		:text          => :white,
		:instruction   => :white,
		:cursorline_bg => :base02,
		:comment       => :base01,
		:caret         => :base0,
		:label         => :violet,
		:address       => :blue,
		:hl_word_bg    => :white,
		:hl_word       => :black,
	}

	specific = {
		# widget name => colortheme
		# unspecified colors are taken from 'default'
		# still unspecified colors are left unchanged
		:listing => {
			:raw_data  => :white,
			:arrows_bg => :base02,
			:arrow_up  => :cyan,
			:arrow_dn  => :blue,
			:arrow_hl  => :orange,
		},

		:opcodes => {
			:raw_data  => :white,
		},

		:decompile => {
			:keyword   => :blue,
			:localvar  => :red,
			:globalvar => :green,
			:intrinsic => :yellow,
		},

		:coverage => {
			:code      => :red,
			:data      => :blue,
			:caret     => :yellow,
			:caret_col => :green,
		},

		:graph => {
			:background    => :base0D,
			:hlbox_bg      => :base02,
			:box_bg        => :base03,
			:cursorline_bg => :base03,
			:arrow_cond    => :green,
			:arrow_uncond  => :cyan,
			:arrow_direct  => :blue,
			:arrow_hl      => :orange,
			:box_bg_shadow => '000000',
		},

		:hex => {
			:ascii         => :white,
			:data          => :base1,
			:write_pending => :red,
			:caret_mirror  => :base0C,
		},
	}

	gui.view_indexes.each { |v|
		cs = specific[v] || {}
		view = gui.view(v)
		# keep original view ':foo => :text' colors
		legacy = view.default_color_association.dup
		# but discard actual color defs (still present as fallback anyway)
		legacy.delete_if { |k, c| c.kind_of?(::String) }
		nca = solarized.merge(legacy).merge(default).merge(cs)
		view.set_color_association(nca)
	}

	true
end