Add papercolor theme (#69)

* Adding papercolor theme

* Add papercolor light

THEMES.md

@@ -51,6 +51,18 @@ All available themes are only best effort ports by myself/ other users. If you f
 ![visual](https://user-images.githubusercontent.com/41551030/103468184-ea65d300-4d56-11eb-99e2-73cb649ab679.png)
 ![replace](https://user-images.githubusercontent.com/41551030/103468213-07020b00-4d57-11eb-9b66-5061de556f44.png)
 
+### papercolor_dark
+![normal](https://user-images.githubusercontent.com/13149513/104417232-3e668800-559f-11eb-8b85-9a09ed3078f6.jpg)
+![insert](https://user-images.githubusercontent.com/13149513/104417238-41617880-559f-11eb-9fdb-5e31eeb35a47.jpg)
+![visual](https://user-images.githubusercontent.com/13149513/104417247-43c3d280-559f-11eb-840c-2c05c475d3fb.jpg)
+![replace](https://user-images.githubusercontent.com/13149513/104417255-46262c80-559f-11eb-87b4-cfb500046997.jpg)
+
+### papercolor_light
+![normal](https://user-images.githubusercontent.com/13149513/104417355-6bb33600-559f-11eb-9017-7b2f00059000.jpg)
+![insert](https://user-images.githubusercontent.com/13149513/104417361-6d7cf980-559f-11eb-9965-df0038e7d1a0.jpg)
+![visual](https://user-images.githubusercontent.com/13149513/104417368-6fdf5380-559f-11eb-9923-27679ba37e2c.jpg)
+![replace](https://user-images.githubusercontent.com/13149513/104417378-7241ad80-559f-11eb-97e5-74813da51191.jpg)
+
 ### powerline
 ![normal](https://user-images.githubusercontent.com/13149513/103506288-8fcb9480-4e86-11eb-97f8-3768a34188fd.jpg)
 ![insert](https://user-images.githubusercontent.com/13149513/103506295-978b3900-4e86-11eb-8eca-d31514c66275.jpg)

lua/lualine/themes/papercolor.lua

@@ -0,0 +1,10 @@
+-- =============================================================================
+-- Filename: lua/lualine/themes/papercolor.lua
+-- Author: shadman
+-- Credit: itchyny(lightline)
+-- License: MIT License
+-- =============================================================================
+
+local background = vim.o.background
+
+return require("lualine.themes.papercolor_"..background)

lua/lualine/themes/papercolor_dark.lua

@@ -0,0 +1,57 @@
+-- =============================================================================
+-- Filename: lua/lightline/themes/PaperColor_dark.lua
+-- Author: shadman
+-- Credit: TKNGUE(lightline)
+-- License: MIT License
+-- =============================================================================
+
+local M = {}
+
+local colors = {
+  red                    = '#df0000',
+  green                  = '#008700',
+  blue                   = '#00afaf',
+  pink                   = '#afdf00',
+  olive                  = '#dfaf5f',
+  navy                   = '#df875f',
+  orange                 = '#d75f00',
+  purple                 = '#8959a8',
+  aqua                   = '#3e999f',
+  foreground             = '#d0d0d0',
+  background             = '#444444',
+  window                 = '#efefef',
+  status                 = '#c6c6c6',
+  error                  = '#5f0000',
+  statusline_active_fg   = '#1c1c1c',
+  statusline_active_bg   = '#5f8787',
+  statusline_inactive_fg = '#c6c6c6',
+  statusline_inactive_bg = '#444444',
+  visual_fg              = '#000000',
+  visual_bg              = '#8787af',
+}
+
+M.normal = {
+  a = { fg = colors.foreground, bg = colors.background , gui = 'bold', },
+  b = { fg = colors.statusline_active_fg, bg = colors.status , },
+  c = { fg = colors.statusline_active_fg, bg = colors.statusline_active_bg , }
+}
+
+M.insert = {
+  a = { fg = colors.background, bg = colors.blue, gui = 'bold', },
+}
+
+M.visual = {
+  a = { fg = colors.visual_fg, bg = colors.visual_bg , gui = 'bold', },
+}
+
+M.replace = {
+  a = { fg = colors.background, bg = colors.pink , gui = 'bold', },
+}
+
+M.inactive = {
+  a = { fg = colors.foreground, bg = colors.background , gui = 'bold', },
+  b = { fg = colors.foreground, bg = colors.background , },
+  c = { fg = colors.foreground, bg = colors.background , },
+}
+
+return M

lua/lualine/themes/papercolor_light.lua

@@ -0,0 +1,55 @@
+-- =============================================================================
+-- Filename: lua/lualine/themes/PaperColor_light.lua
+-- Author: shadman
+-- Credit: TKNGUE(lightline)
+-- License: MIT License
+-- =============================================================================
+
+local M = {}
+
+local colors = {
+  red                    = '#df0000',
+  green                  = '#008700',
+  blue                   = '#4271ae',
+  pink                   = '#d7005f',
+  olive                  = '#718c00',
+  navy                   = '#005f87',
+  orange                 = '#d75f00',
+  purple                 = '#8959a8',
+  aqua                   = '#3e999f',
+  foreground             = '#4d4d4c',
+  background             = '#F5F5F5',
+  window                 = '#efefef',
+  status                 =  '#3e999f',
+  error                  = '#ffafdf',
+  statusline_active_fg   =  '#efefef',
+  statusline_active_bg   =  '#005f87',
+  statusline_inactive_fg =  '#4d4d4c',
+  statusline_inactive_bg = '#dadada',
+}
+
+M.normal = {
+  a = { fg = colors.foreground, bg = colors.background , gui = 'bold', },
+  b = { fg = colors.statusline_active_fg, bg = colors.status , },
+  c = { fg = colors.statusline_active_fg, bg = colors.statusline_active_bg , }
+}
+
+M.insert = {
+  a = { fg = colors.blue, bg = colors.background , gui = 'bold', },
+}
+
+M.visual = {
+  a = { fg = colors.background, bg = colors.orange , gui = 'bold', },
+}
+
+M.replace = {
+  a = { fg = colors.background, bg = colors.pink , gui = 'bold', },
+}
+
+M.inactive = {
+  a = { fg = colors.foreground, bg = colors.background , gui = 'bold', },
+  b = { fg = colors.foreground, bg = colors.background , },
+  c = { fg = colors.foreground, bg = colors.background , },
+}
+
+return M