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"]}
@@ -73,12 +73,14 @@
 "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"
+base0175 = "#16404b"
+base015  = "#2c4f59"
 base01   = "#586e75"
 base00   = "#657b83"
 base0    = "#839496"

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"]}
@@ -73,7 +73,7 @@
 "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'
@@ -94,5 +94,7 @@ base3   	= '#002b36'
 ## 浅色 越來越浅
 base00   = '#839496'
 base01   = '#93a1a1'
+base015  = '#c5c8bd'
+base0175 = '#dddbcc'
 base02   = '#eee8d5'
 base03   = '#fdf6e3'