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// SPDX-License-Identifier: GPL-2.0
#include "qt-models/weightsysteminfomodel.h"
#include "core/dive.h"
#include "core/metrics.h"
#include "core/gettextfromc.h"
WSInfoModel *WSInfoModel::instance()
{
static WSInfoModel self;
return &self;
}
bool WSInfoModel::insertRows(int, int count, const QModelIndex &parent)
{
beginInsertRows(parent, rowCount(), rowCount());
rows += count;
endInsertRows();
return true;
}
bool WSInfoModel::setData(const QModelIndex &index, const QVariant &value, int)
{
//WARN: check for Qt::EditRole
struct ws_info_t *info = &ws_info[index.row()];
switch (index.column()) {
case DESCRIPTION:
info->name = strdup(value.toByteArray().data());
break;
case GR:
info->grams = value.toInt();
break;
}
emit dataChanged(index, index);
return true;
}
void WSInfoModel::clear()
{
}
QVariant WSInfoModel::data(const QModelIndex &index, int role) const
{
QVariant ret;
if (!index.isValid()) {
return ret;
}
struct ws_info_t *info = &ws_info[index.row()];
int gr = info->grams;
switch (role) {
case Qt::FontRole:
ret = defaultModelFont();
break;
case Qt::DisplayRole:
case Qt::EditRole:
switch (index.column()) {
case GR:
ret = gr;
break;
case DESCRIPTION:
ret = gettextFromC::tr(info->name);
break;
}
break;
}
return ret;
}
int WSInfoModel::rowCount(const QModelIndex&) const
{
return rows;
}
WSInfoModel::WSInfoModel()
{
setHeaderDataStrings(QStringList() << tr("Description") << tr("kg"));
update();
}
void WSInfoModel::update()
{
beginResetModel();
rows = 0;
for (struct ws_info_t *info = ws_info; info->name && info < ws_info + MAX_WS_INFO; info++, rows++)
;
endResetModel();
}
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