Add i3 config support, closes #168

1 files changed, 134 insertions, 0 deletions

diff --git a/syntax/i3.vim b/syntax/i3.vim
new file mode 100644
index 00000000..437313b2
--- /dev/null
+++ b/syntax/i3.vim
@@ -0,0 +1,134 @@
+if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'i3') == -1
+  
+" Vim syntax file
+" Language: i3-wm config file
+" Maintainer: Emanuel Guével
+" Latest Revision: 16 October 2012
+
+if exists("b:current_syntax")
+  finish
+endif
+
+" Symbols
+syn match   i3Operators "+\|→"
+syn match   i3ChainDelimiter ";"
+
+syn match   i3Var "\$\w\+"
+
+" Key modifiers
+syn keyword i3KeyModifier Shift Control Ctrl Mod1 Mod2 Mod3 Mod4 Mod5 Mode_switch
+
+" Strings
+syn region  i3SimpleString keepend start='[^ \t]' end='$\|;' contained contains=i3ChainDelimiter,i3Var
+syn match   i3QuotedString '"[^"]\+"' contained
+syn cluster i3String contains=i3SimpleString,i3QuotedString
+
+" Config commands
+syn keyword i3ConfigCommand bind bindcode bindsym assign new_window popup_during_fullscreen font floating_modifier default_orientation workspace_layout for_window focus_follows_mouse bar position colors output tray_output workspace_buttons workspace_auto_back_and_forth binding_mode_indicator debuglog floating_minimum_size floating_maximum_size force_focus_wrapping force_xinerama force_display_urgency_hint hidden_state modifier new_float shmlog socket_path verbose mouse_warping strip_workspace_numbers focus_on_window_activation no_focus
+syn match   i3IpcSocket "ipc[-_]socket" nextgroup=@i3String skipwhite
+
+" Command keywords
+syn keyword i3Command exit reload restart kill fullscreen global layout border focus move open split append_layout mark unmark resize grow shrink show nop rename title_format sticky
+syn keyword i3Param 1pixel default stacked tabbed normal none tiling stacking floating enable disable up down horizontal vertical auto up down left right parent child px or ppt leave_fullscreen toggle mode_toggle scratchpad width height top bottom client hide primary yes all active window container to absolute center on off x ms h v smart ignore pixel splith splitv output true
+syn match   i3DashedParam '--\(release\|border\|whole-window\|toggle\)' skipwhite
+syn match   i3NoStartupId '--no-startup-id' contained
+syn keyword i3WsSpecialParam next prev next_on_output prev_on_output back_and_forth current number
+syn keyword i3BordersSpecialParam none vertical horizontal both
+syn keyword i3ModeParam dock hide invisible skipwhite
+
+" these are not keywords but we add them for consistency
+syn keyword i3PseudoParam no false inactive
+
+" Exec commands
+syn region  i3ExecCommand keepend start='[^ \t]' end='$\|;' contained contains=i3ChainDelimiter,i3Var,i3NoStartupId
+syn match   i3QuotedExecCommand '"[^"]\+"' contained
+syn keyword i3ExecKeyword exec exec_always i3bar_command nextgroup=i3QuotedExecCommand,i3ExecCommand skipwhite
+
+" Status command
+syn match   i3StatusCommand ".*$" contained
+syn keyword i3StatusCommandKeyword status_command nextgroup=i3StatusCommand skipwhite
+
+" Font statement
+syn keyword i3FontStatement font nextgroup=@i3String skipwhite
+
+" Separator symbol
+syn keyword i3SeparatorSymbol separator_symbol nextgroup=@i3String skipwhite
+
+" Set statement
+syn match   i3SetVar "\$\w\+" contained nextgroup=@i3String skipwhite
+syn keyword i3SetKeyword set nextgroup=i3SetVar skipwhite
+
+" Workspaces
+syn keyword i3WsKeyword workspace nextgroup=i3WsSpecialParam,@i3String skipwhite
+
+" Hide edge borders
+syn keyword i3BordersConfigCommand hide_edge_borders nextgroup=i3BordersSpecialParam skipwhite
+
+" Mode
+syn keyword i3ModeKeyword mode nextgroup=i3ModeParam,@i3String skipwhite
+
+" Comments
+syn keyword i3Todo contained TODO FIXME XXX NOTE
+syn match   i3Comment "^\s*#.*$" contains=i3Todo
+
+" Error (at end of line)
+syn match i3Error ".*$" contained
+
+" Hex color code
+syn match i3ColorLast "#[0-9a-fA-F]\{6\}" contained nextgroup=i3Error skipwhite
+syn match i3Color2nd "#[0-9a-fA-F]\{6\}" contained nextgroup=i3ColorLast skipwhite
+syn match i3Color1st "#[0-9a-fA-F]\{6\}" contained nextgroup=i3Color2nd skipwhite
+
+syn match i3ColorDef1 "client\.background\|statusline\|background\|separator\|statusline" nextgroup=i3ColorLast skipwhite
+syn match i3ColorDef3 "client\.\(focused_inactive\|focused\|unfocused\|urgent\)\|inactive_workspace\|urgent_workspace\|focused_workspace\|active_workspace" nextgroup=i3Color1st skipwhite
+
+highlight link i3ChainDelimiter       Operator
+highlight link i3Operators            Operator
+
+highlight link i3ExecCommand          Special
+highlight link i3QuotedExecCommand    Special
+highlight link i3StatusCommand        Special
+
+highlight link i3Param                Constant
+highlight link i3PseudoParam          Constant
+highlight link i3DashedParam          Constant
+highlight link i3NoStartupId          Constant
+highlight link i3Color1st             Constant
+highlight link i3Color2nd             Constant
+highlight link i3ColorLast            Constant
+highlight link i3WsSpecialParam       Constant
+highlight link i3BordersSpecialParam  Constant
+highlight link i3ModeParam            Constant
+
+highlight link i3Var                  Identifier
+highlight link i3SetVar               Identifier
+
+highlight link i3KeyModifier          Function
+
+highlight link i3SimpleString         String
+highlight link i3QuotedString         String
+highlight link i3WsName               String
+highlight link i3QuotedWsName         String
+highlight link i3SetValue             String
+highlight link i3Font                 String
+
+highlight link i3ExecKeyword          Keyword
+highlight link i3Command              Keyword
+highlight link i3WsKeyword            Keyword
+
+highlight link i3ColorDef1            Define
+highlight link i3ColorDef3            Define
+highlight link i3ConfigCommand        Define
+highlight link i3IpcSocket            Define
+highlight link i3SetKeyword           Define
+highlight link i3ModeKeyword          Define
+highlight link i3FontStatement        Define
+highlight link i3SeparatorSymbol      Define
+highlight link i3StatusCommandKeyword Define
+highlight link i3BordersConfigCommand Define
+
+highlight link i3Todo                 Todo
+highlight link i3Comment              Comment
+highlight link i3Error                Error
+
+endif