71 lines
1.8 KiB
C
71 lines
1.8 KiB
C
/*
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* Copyright (C) 2018 Purism SPC
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*
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* This file is part of Calls.
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*
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* Calls is free software: you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Calls is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* 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 Calls. If not, see <http://www.gnu.org/licenses/>.
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*
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* Author: Bob Ham <bob.ham@puri.sm>
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*
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* SPDX-License-Identifier: GPL-3.0-or-later
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*
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*/
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#include "util.h"
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typedef struct
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{
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gpointer needle;
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guint needle_column;
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GtkTreeIter *iter;
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gboolean found;
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} ListStoreFindData;
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static gboolean
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list_store_find_foreach_cb (GtkTreeModel *model,
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GtkTreePath *path,
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GtkTreeIter *iter,
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gpointer data)
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{
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ListStoreFindData *find_data = data;
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gpointer value;
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gtk_tree_model_get (model, iter, find_data->needle_column,
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&value, -1);
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if (value == find_data->needle)
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{
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*find_data->iter = *iter;
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return (find_data->found = TRUE);
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}
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return FALSE;
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}
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gboolean
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calls_list_store_find (GtkListStore *store,
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gpointer needle,
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gint needle_column,
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GtkTreeIter *iter)
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{
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ListStoreFindData find_data
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= { needle, needle_column, iter, FALSE };
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gtk_tree_model_foreach (GTK_TREE_MODEL (store),
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list_store_find_foreach_cb,
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&find_data);
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return find_data.found;
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}
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