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SpaceVim/bundle/calendar.vim/autoload/calendar/model.vim
2022-05-28 15:29:51 +08:00

157 lines
3.6 KiB
VimL
Vendored

" =============================================================================
" Filename: autoload/calendar/model.vim
" Author: itchyny
" License: MIT License
" Last Change: 2015/03/29 06:31:06.
" =============================================================================
let s:save_cpo = &cpo
set cpo&vim
" Model object
" This object keeps time, day and month.
function! calendar#model#new() abort
return copy(s:self)
endfunction
let s:self = {}
function! s:self.time() dict abort
return self._time
endfunction
function! s:self.set_time(time) dict abort
let self._time = a:time
return self
endfunction
function! s:self.second() dict abort
return self._time.second()
endfunction
function! s:self.minute() dict abort
return self._time.minute()
endfunction
function! s:self.hour() dict abort
return self._time.hour()
endfunction
function! s:self.move_second(diff) dict abort
let [d, new_time] = self.time().add_second(a:diff)
call self.set_time(new_time)
call self.move_day(d)
endfunction
function! s:self.move_minute(diff) dict abort
let [d, new_time] = self.time().add_minute(a:diff)
call self.set_time(new_time)
call self.move_day(d)
endfunction
function! s:self.move_hour(diff) dict abort
let [d, new_time] = self.time().add_hour(a:diff)
call self.set_time(new_time)
call self.move_day(d)
endfunction
function! s:self.day() dict abort
return self._day
endfunction
function! s:self.set_day(day) dict abort
let self._day = a:day
return self
endfunction
function! s:self.month() dict abort
return self._month
endfunction
function! s:self.set_month(month) dict abort
let self._month = a:month
return self
endfunction
function! s:self.set_month_from_day() dict abort
return self.set_month(self.day().month())
endfunction
function! s:self.year() dict abort
return self._day.year()
endfunction
function! s:self.get_days() dict abort
return self.month().get_days()
endfunction
function! s:self.move_day(diff) dict abort
let new_day = self.day().add(a:diff)
call self.set_day(new_day)
if !self.month().eq(new_day.month())
call self.set_month_from_day()
endif
endfunction
function! s:self.move_month(diff) dict abort
call self.set_day(self.day().add_month(a:diff))
call self.set_month_from_day()
endfunction
function! s:self.move_year(diff) dict abort
call self.set_day(self.day().add_year(a:diff))
call self.set_month_from_day()
endfunction
function! s:self._start_visual(mode) dict abort
if self.visual_mode() == 0
let self._visual_start_day = deepcopy(self._day)
let self._visual_start_time = deepcopy(self._time)
endif
let self._visual = get(self, '_visual') == a:mode ? 0 : a:mode
endfunction
function! s:self.start_visual() dict abort
call self._start_visual(1)
endfunction
function! s:self.start_line_visual() dict abort
call self._start_visual(2)
endfunction
function! s:self.start_block_visual() dict abort
call self._start_visual(3)
endfunction
function! s:self.exit_visual() dict abort
let self._visual = 0
return self
endfunction
function! s:self.visual_mode() dict abort
return get(self, '_visual')
endfunction
function! s:self.is_visual() dict abort
return get(self, '_visual') == 1
endfunction
function! s:self.is_line_visual() dict abort
return get(self, '_visual') == 2
endfunction
function! s:self.is_block_visual() dict abort
return get(self, '_visual') == 3
endfunction
function! s:self.visual_start_day() dict abort
return get(self, '_visual_start_day', self._day)
endfunction
function! s:self.visual_start_time() dict abort
return get(self, '_visual_start_time', self._time)
endfunction
let &cpo = s:save_cpo
unlet s:save_cpo