peco.peco/page.go
2016-06-18 17:40:33 +09:00

71 lines
1 KiB
Go

package peco
func (l *Location) SetColumn(n int) {
l.col = n
}
func (l Location) Column() int {
return l.col
}
func (l *Location) SetLineNumber(n int) {
l.lineno = n
}
func (l Location) LineNumber() int {
return l.lineno
}
func (l *Location) SetOffset(n int) {
l.offset = n
}
func (l Location) Offset() int {
return l.offset
}
func (l *Location) SetPerPage(n int) {
l.perPage = n
}
func (l Location) PerPage() int {
return l.perPage
}
func (l *Location) SetPage(n int) {
l.page = n
}
func (l Location) Page() int {
return l.page
}
func (l *Location) SetTotal(n int) {
l.total = n
}
func (l Location) Total() int {
return l.total
}
func (l *Location) SetMaxPage(n int) {
l.maxPage = n
}
func (l Location) MaxPage() int {
return l.maxPage
}
func (l Location) PageCrop() PageCrop {
return PageCrop{
perPage: l.perPage,
currentPage: l.page,
}
}
// Crop returns a new Buffer whose contents are
// bound within the given range
func (pf PageCrop) Crop(in Buffer) Buffer {
return NewFilteredBuffer(in, pf.currentPage, pf.perPage)
}