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SearchHistoryModel.qml
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/*
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* Copyright (C) 2013 Canonical, Ltd.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 3.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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pragma Singleton
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import
QtQuick 2.0
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// TODO sanitize input, move to persistent storage
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ListModel {
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function
addQuery(newQuery) {
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// strip whitespaces
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newQuery = newQuery.replace(/^\s+|\s+$/g,
''
);
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// ignore empty queries
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if
(newQuery ==
""
)
return
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for
(var i = 0; i < count; i++) {
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if
(
get
(i).query == newQuery) {
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// promote existing entry
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move(i, 0, 1)
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return
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}
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}
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// add a new entry
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insert(0, {
"query"
: newQuery })
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if
(count > 3) {
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// remove entries if there's more than three
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remove
(3)
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}
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}
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}
qml
Components
SearchHistoryModel
SearchHistoryModel.qml
Generated on Wed Jul 23 2014 15:46:04 for Unity 8 by
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