Fix solarized selection colors (#1236)

* do not select a foreground color in selections, as this eliminates
  syntax coloring
* select lighter color for selections
* Make non-primary cursor cyan instead of green

runtime/themes/solarized_dark.toml

@@ -58,13 +58,13 @@
 "ui.highlight" = { fg = "red", modifiers = ["bold", "italic", "underlined"] }
 
 # 主光标/selectio
-"ui.cursor.primary" = {fg = "base03", bg = "base1"}
-"ui.selection.primary" = { fg = "base03", bg = "base01" }
-"ui.cursor.select" = {fg = "base02", bg = "green"}
-"ui.selection" = { fg = "base02", bg = "yellow" }
+"ui.cursor.primary" = { fg = "base03", bg = "base1" }
+"ui.cursor.select" = { fg = "base02", bg = "cyan" }
+"ui.selection" = { bg = "base0175" }
+"ui.selection.primary" = { bg = "base015" }
 
 # normal模式的光标
-"ui.cursor" = {fg = "base03", bg = "green"}
+"ui.cursor" = {fg = "base02", bg = "cyan"}
 "ui.cursor.insert" = {fg = "base03", bg = "base3"}
 # 当前光标匹配的标点符号
 "ui.cursor.match" = {modifiers = ["reversed"]}
@@ -73,18 +73,20 @@
 "error" = { fg = "red", modifiers= ["bold", "underlined"] }
 "info" = { fg = "blue", modifiers= ["bold", "underlined"] }
 "hint" = { fg = "base01", modifiers= ["bold", "underlined"] }
-"diagnostic" = { mdifiers = ["underlined"] }
+"diagnostic" = { modifiers = ["underlined"] }
 
 [palette]
 # 深色 越来越深
-base03  = "#002b36"
-base02  = "#073642"
-base01  = "#586e75"
-base00  = "#657b83"
-base0   = "#839496"
-base1   = "#93a1a1"
-base2   = "#eee8d5"
-base3   = "#fdf6e3"
+base03   = "#002b36"
+base02   = "#073642"
+base0175 = "#16404b"
+base015  = "#2c4f59"
+base01   = "#586e75"
+base00   = "#657b83"
+base0    = "#839496"
+base1    = "#93a1a1"
+base2    = "#eee8d5"
+base3    = "#fdf6e3"
 
 # 浅色 越來越浅
 yellow  = "#b58900"

runtime/themes/solarized_light.toml

@@ -58,13 +58,13 @@
 "ui.highlight" = { fg = "red", modifiers = ["bold", "italic", "underlined"] }
 
 # 主光标/selectio
-"ui.cursor.primary" = {fg = "base03", bg = "base1"}
-"ui.selection.primary" = { fg = "base03", bg = "base01" }
-"ui.cursor.select" = {fg = "base02", bg = "green"}
-"ui.selection" = { fg = "base02", bg = "yellow" }
+"ui.cursor.primary" = { fg = "base03", bg = "base1" }
+"ui.cursor.select" = { fg = "base02", bg = "cyan" }
+"ui.selection" = { bg = "base0175" }
+"ui.selection.primary" = { bg = "base015" }
 
 # normal模式的光标
-"ui.cursor" = {fg = "base03", bg = "green"}
+"ui.cursor" = {fg = "base02", bg = "cyan"}
 "ui.cursor.insert" = {fg = "base03", bg = "base3"}
 # 当前光标匹配的标点符号
 "ui.cursor.match" = {modifiers = ["reversed"]}
@@ -73,26 +73,28 @@
 "error" = { fg = "red", modifiers= ["bold", "underlined"] }
 "info" = { fg = "blue", modifiers= ["bold", "underlined"] }
 "hint" = { fg = "base01", modifiers= ["bold", "underlined"] }
-"diagnostic" = { mdifiers = ["underlined"] }
+"diagnostic" = { modifiers = ["underlined"] }
 
 [palette]
-red     	= '#dc322f'
-green   	= '#859900'
-yellow  	= '#b58900'
-blue    	= '#268bd2'
-magenta 	= '#d33682'
-cyan    	= '#2aa198'
-orange  	= '#cb4b16'
-violet  	= '#6c71c4'
+red      = '#dc322f'
+green    = '#859900'
+yellow   = '#b58900'
+blue     = '#268bd2'
+magenta  = '#d33682'
+cyan     = '#2aa198'
+orange   = '#cb4b16'
+violet   = '#6c71c4'
 
 # 深色 越来越深
-base0   	= '#657b83'
-base1   	= '#586e75'
-base2   	= '#073642'
-base3   	= '#002b36'
+base0    = '#657b83'
+base1    = '#586e75'
+base2    = '#073642'
+base3    = '#002b36'
 
 ## 浅色 越來越浅
-base00  	= '#839496'
-base01  	= '#93a1a1'
-base02  	= '#eee8d5'
-base03  	= '#fdf6e3'
+base00   = '#839496'
+base01   = '#93a1a1'
+base015  = '#c5c8bd'
+base0175 = '#dddbcc'
+base02   = '#eee8d5'
+base03   = '#fdf6e3'