Added solarized theme (#63)

* Added solarized theme

THEMES.md

@@ -39,3 +39,9 @@ All available themes are only best effort ports by myself/ other users. If you f
 ![visual](https://user-images.githubusercontent.com/13149513/103506318-a40f9180-4e86-11eb-85fd-153d6de2a62f.jpg)
 ![command](https://user-images.githubusercontent.com/13149513/103506333-aa057280-4e86-11eb-8098-422eca99c23a.jpg)
 ![replace](https://user-images.githubusercontent.com/13149513/103506349-af62bd00-4e86-11eb-9f11-bd6a56214fa3.jpg)
+
+### solarized
+![normal](https://user-images.githubusercontent.com/13149513/104330979-c2c1f800-5518-11eb-83b8-70128d808111.jpg)
+![insert](https://user-images.githubusercontent.com/13149513/104330996-c5245200-5518-11eb-96a6-78d6679c59c0.jpg)
+![visual](https://user-images.githubusercontent.com/13149513/104331081-dec59980-5518-11eb-9577-616d891be64e.jpg)
+![replace](https://user-images.githubusercontent.com/13149513/104331086-e08f5d00-5518-11eb-90eb-955e83bc17b9.jpg)

lua/lualine/themes/solarized.lua

@@ -0,0 +1,11 @@
+-- =============================================================================
+-- Filename: lua/lualine/themes/solarized.lua
+-- Author: shadman
+-- Credit: itchyny(lightline)
+-- License: MIT License
+-- =============================================================================
+
+local background = vim.o.background
+print(background)
+
+return require("lualine.themes.solarized_"..background)

lua/lualine/themes/solarized_dark.lua

@@ -0,0 +1,53 @@
+-- =============================================================================
+-- Filename: lua/lualine/themes/solarized_dark.lua
+-- Author: shadman
+-- Credit: itchyny(lightline)
+-- License: MIT License
+-- =============================================================================
+
+local M = {}
+
+local colors = {
+  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',
+}
+
+M.normal = {
+  a = { fg = colors.base03, bg = colors.blue , gui = 'bold', },
+  b = { fg = colors.base03, bg = colors.base1 , },
+  c = { fg = colors.base1, bg = colors.base02 , }
+}
+
+M.insert = {
+  a = { fg = colors.base03, bg = colors.green , gui = 'bold', },
+}
+
+M.visual = {
+  a = { fg = colors.base03, bg = colors.magenta , gui = 'bold', },
+}
+
+M.replace = {
+  a = { fg = colors.base03, bg = colors.red , gui = 'bold', },
+}
+
+M.inactive = {
+  a = { fg = colors.base0, bg = colors.base02 , gui = 'bold', },
+  b = { fg = colors.base03, bg = colors.base00 , },
+  c = { fg = colors.base01, bg = colors.base02 , },
+}
+
+return M

lua/lualine/themes/solarized_light.lua

@@ -0,0 +1,53 @@
+-- =============================================================================
+-- Filename: lua/lualine/themes/solarized_light.lua
+-- Author: shadman
+-- Credit: itchyny(lightline)
+-- License: MIT License
+-- =============================================================================
+
+local M = {}
+
+local colors = {
+  base3  =  '#002b36',
+  base2  =  '#073642',
+  base1  =  '#586e75',
+  base0  =  '#657b83',
+  base00   =  '#839496',
+  base01   =  '#93a1a1',
+  base02   =  '#eee8d5',
+  base03   =  '#fdf6e3',
+  yellow  =  '#b58900',
+  orange  =  '#cb4b16',
+  red     =  '#dc322f',
+  magenta =  '#d33682',
+  violet  =  '#6c71c4',
+  blue    =  '#268bd2',
+  cyan    =  '#2aa198',
+  green   =  '#859900',
+}
+
+M.normal = {
+  a = { fg = colors.base03, bg = colors.blue , gui = 'bold', },
+  b = { fg = colors.base03, bg = colors.base1 , },
+  c = { fg = colors.base1, bg = colors.base02 , }
+}
+
+M.insert = {
+  a = { fg = colors.base03, bg = colors.green , gui = 'bold', },
+}
+
+M.visual = {
+  a = { fg = colors.base03, bg = colors.magenta , gui = 'bold', },
+}
+
+M.replace = {
+  a = { fg = colors.base03, bg = colors.red , gui = 'bold', },
+}
+
+M.inactive = {
+  a = { fg = colors.base0, bg = colors.base02 , gui = 'bold', },
+  b = { fg = colors.base03, bg = colors.base00 , },
+  c = { fg = colors.base01, bg = colors.base02 , },
+}
+
+return M