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--[[ modal - the status line colorizer for vis ]]
require('vis')
MODAL_STYLE = 51
MODAL_STYLE_INVERTED = 52
VMODES = {
[vis.modes.NORMAL] = ' NORMAL ',
[vis.modes.INSERT] = ' INSERT ',
[vis.modes.VISUAL] = ' VISUAL ',
[vis.modes.REPLACE] = ' REPLACE ',
[vis.modes.VISUAL_LINE] = ' VISUAL_LINE ',
[vis.modes.OPERATOR_PENDING] = ' OPERATOR_PENDING ',
}
vis.events.subscribe(vis.events.WIN_STATUS, function(win)
local filename = ' [NO NAME] '
if win.file.name then filename = ' '..win.file.name..' ' end
local vmode = VMODES[vis.mode]
win:status(vmode..filename)
if vis.mode == vis.modes.INSERT then
win:style_define(MODAL_STYLE, vis.lexers.STYLE_STATUS_FOCUSED..'fore:black,back:green')
win:style_define(MODAL_STYLE_INVERTED, 'fore:green,back:black')
elseif vis.mode == vis.modes.VISUAL or vis.mode == vis.modes.VISUAL_LINE then
win:style_define(MODAL_STYLE, vis.lexers.STYLE_STATUS_FOCUSED..'fore:black,back:magenta')
win:style_define(MODAL_STYLE_INVERTED, 'fore:magenta,back:black')
elseif vis.mode == vis.modes.OPERATOR_PENDING or vis.mode == vis.modes.REPLACE then
win:style_define(MODAL_STYLE, vis.lexers.STYLE_STATUS_FOCUSED..'fore:black,back:blue')
win:style_define(MODAL_STYLE_INVERTED, 'fore:blue,back:black')
elseif vis.mode == vis.modes.NORMAL then
win:style_define(MODAL_STYLE, vis.lexers.STYLE_STATUS_FOCUSED..',back:yellow')
win:style_define(MODAL_STYLE_INVERTED, vis.lexers.STYLE_STATUS_FOCUSED..',back:black,fore:yellow')
end
for i=0,string.len(vmode) do
win:style_pos(MODAL_STYLE, i, win.height - 1)
end
for i=string.len(vmode),string.len(vmode)+string.len(filename) do
win:style_pos(MODAL_STYLE_INVERTED, i, win.height - 1)
end
for i=string.len(vmode)+string.len(filename),win.width do
win:style_pos(MODAL_STYLE, i, win.height - 1)
end
end)
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