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/***************************************************************************
* Copyright (C) 2013~2013 by CSSlayer *
* wengxt@gmail.com *
* *
* 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/>. *
* *
***************************************************************************/
#include "filelistmodel.h"
#include "common.h"
#include "fcitx-config/xdg.h"
fcitx::FileListModel::FileListModel(QObject *parent)
: QAbstractListModel(parent) {
loadFileList();
}
fcitx::FileListModel::~FileListModel() {}
int fcitx::FileListModel::rowCount(const QModelIndex &) const {
return m_fileList.size();
}
QVariant fcitx::FileListModel::data(const QModelIndex &index, int role) const {
if (!index.isValid() || index.row() >= m_fileList.size())
return QVariant();
switch (role) {
case Qt::DisplayRole:
if (m_fileList[index.row()] == QUICK_PHRASE_CONFIG_FILE) {
return _("Default");
} else {
// remove "data/quickphrase.d/"
const size_t length = strlen(QUICK_PHRASE_CONFIG_DIR);
return m_fileList[index.row()].mid(length + 1,
m_fileList[index.row()].size() -
length - strlen(".mb") - 1);
}
case Qt::UserRole:
return m_fileList[index.row()];
default:
break;
}
return QVariant();
}
void fcitx::FileListModel::loadFileList() {
beginResetModel();
m_fileList.clear();
m_fileList.append(QUICK_PHRASE_CONFIG_FILE);
FcitxStringHashSet *files =
FcitxXDGGetFiles(QUICK_PHRASE_CONFIG_DIR, NULL, ".mb");
HASH_SORT(files, fcitx_utils_string_hash_set_compare);
HASH_FOREACH(f, files, FcitxStringHashSet) {
m_fileList.append(QString::fromLocal8Bit(f->name).prepend(
QUICK_PHRASE_CONFIG_DIR "/"));
}
fcitx_utils_free_string_hash_set(files);
endResetModel();
}
int fcitx::FileListModel::findFile(const QString &lastFileName) {
int idx = m_fileList.indexOf(lastFileName);
if (idx < 0) {
return 0;
}
return idx;
}
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