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counter.go
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counter.go
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// counter.go -
// Copyright (C) 2016 Jochen Voss <voss@seehuhn.de>
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package latex
import "strconv"
func (conv *converter) resetCounters(level int, name string) {
for _, ctr := range conv.Counters {
if ctr.Parent == name {
ctr.Value = 0
ctr.Prefix = conv.Section[:level].String() + "."
}
}
}
type counterInfo struct {
Value int
Parent string
Prefix string
}
func (ci *counterInfo) Inc() string {
ci.Value++
return ci.String()
}
func (ci *counterInfo) String() string {
return ci.Prefix + strconv.Itoa(ci.Value)
}