5c60d57082
Win32 headers have a #define for 'interface', which breaks the build when this word is used in the code, thus replace it to 'iface', the same way as GLib or GTK+ code use to have it. (See bug #722068.)
100 lines
2.5 KiB
C
100 lines
2.5 KiB
C
/*
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* e-sorter.h
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*
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* You should have received a copy of the GNU Lesser 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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*/
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#include "e-sorter.h"
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G_DEFINE_INTERFACE (ESorter, e_sorter, G_TYPE_OBJECT)
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static void
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e_sorter_default_init (ESorterInterface *iface)
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{
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}
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gint
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e_sorter_model_to_sorted (ESorter *sorter,
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gint row)
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{
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ESorterInterface *iface;
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g_return_val_if_fail (E_IS_SORTER (sorter), -1);
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g_return_val_if_fail (row >= 0, -1);
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iface = E_SORTER_GET_INTERFACE (sorter);
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g_return_val_if_fail (iface->model_to_sorted != NULL, -1);
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return iface->model_to_sorted (sorter, row);
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}
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gint
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e_sorter_sorted_to_model (ESorter *sorter,
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gint row)
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{
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ESorterInterface *iface;
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g_return_val_if_fail (E_IS_SORTER (sorter), -1);
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g_return_val_if_fail (row >= 0, -1);
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iface = E_SORTER_GET_INTERFACE (sorter);
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g_return_val_if_fail (iface->sorted_to_model != NULL, -1);
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return iface->sorted_to_model (sorter, row);
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}
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void
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e_sorter_get_model_to_sorted_array (ESorter *sorter,
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gint **array,
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gint *count)
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{
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ESorterInterface *iface;
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g_return_if_fail (E_IS_SORTER (sorter));
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iface = E_SORTER_GET_INTERFACE (sorter);
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g_return_if_fail (iface->get_model_to_sorted_array != NULL);
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iface->get_model_to_sorted_array (sorter, array, count);
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}
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void
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e_sorter_get_sorted_to_model_array (ESorter *sorter,
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gint **array,
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gint *count)
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{
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ESorterInterface *iface;
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g_return_if_fail (E_IS_SORTER (sorter));
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iface = E_SORTER_GET_INTERFACE (sorter);
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g_return_if_fail (iface->get_sorted_to_model_array != NULL);
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iface->get_sorted_to_model_array (sorter, array, count);
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}
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gboolean
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e_sorter_needs_sorting (ESorter *sorter)
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{
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ESorterInterface *iface;
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g_return_val_if_fail (E_IS_SORTER (sorter), FALSE);
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iface = E_SORTER_GET_INTERFACE (sorter);
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g_return_val_if_fail (iface->needs_sorting != NULL, FALSE);
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return iface->needs_sorting (sorter);
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}
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