diff options
author | Alan Fitton <ajf@eth0.org.uk> | 2011-11-29 08:27:57 +0000 |
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committer | Alan Fitton <ajf@eth0.org.uk> | 2011-11-29 08:27:57 +0000 |
commit | d88835b13f6dcce872bb664e0aa8c206f7d4ae14 (patch) | |
tree | 2d876264bce72480f128866707cb30f645540e8e /src/trg-sortable-filtered-model.c | |
parent | 75f7ac97df0be37b83c658d9d6e26aad819ffed5 (diff) |
issue 167
Diffstat (limited to 'src/trg-sortable-filtered-model.c')
-rw-r--r-- | src/trg-sortable-filtered-model.c | 114 |
1 files changed, 114 insertions, 0 deletions
diff --git a/src/trg-sortable-filtered-model.c b/src/trg-sortable-filtered-model.c new file mode 100644 index 0000000..c03776a --- /dev/null +++ b/src/trg-sortable-filtered-model.c @@ -0,0 +1,114 @@ +/* + * transmission-remote-gtk - Transmission RPC client for GTK + * Copyright (C) 2011 Alan Fitton + + * 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 2 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, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + */ + +#include <gtk/gtk.h> + +#include "trg-sortable-filtered-model.h" + +static void +trg_sortable_filtered_model_tree_sortable_init(GtkTreeSortableIface *iface); + +/* TreeSortable interface */ +static gboolean trg_sortable_filtered_model_sort_get_sort_column_id( + GtkTreeSortable *sortable, gint *sort_column_id, GtkSortType *order); +static void trg_sortable_filtered_model_sort_set_sort_column_id( + GtkTreeSortable *sortable, gint sort_column_id, GtkSortType order); +static void trg_sortable_filtered_model_sort_set_sort_func( + GtkTreeSortable *sortable, gint sort_column_id, + GtkTreeIterCompareFunc func, gpointer data, GDestroyNotify destroy); +static void trg_sortable_filtered_model_sort_set_default_sort_func( + GtkTreeSortable *sortable, GtkTreeIterCompareFunc func, gpointer data, + GDestroyNotify destroy); +static gboolean trg_sortable_filtered_model_sort_has_default_sort_func( + GtkTreeSortable *sortable); + +G_DEFINE_TYPE_WITH_CODE( + TrgSortableFilteredModel, + trg_sortable_filtered_model, + GTK_TYPE_TREE_MODEL_FILTER, + G_IMPLEMENT_INTERFACE (GTK_TYPE_TREE_SORTABLE, trg_sortable_filtered_model_tree_sortable_init)) + +static void trg_sortable_filtered_model_class_init( + TrgSortableFilteredModelClass *klass) { +} + +static void trg_sortable_filtered_model_init(TrgSortableFilteredModel *self) { +} + +static void trg_sortable_filtered_model_tree_sortable_init( + GtkTreeSortableIface *iface) { + iface->get_sort_column_id = + trg_sortable_filtered_model_sort_get_sort_column_id; + iface->set_sort_column_id = + trg_sortable_filtered_model_sort_set_sort_column_id; + iface->set_sort_func = trg_sortable_filtered_model_sort_set_sort_func; + iface->set_default_sort_func = + trg_sortable_filtered_model_sort_set_default_sort_func; + iface->has_default_sort_func = + trg_sortable_filtered_model_sort_has_default_sort_func; +} + +GtkTreeModel * +trg_sortable_filtered_model_new (GtkTreeSortable *child_model, + GtkTreePath *root) +{ + g_return_val_if_fail (GTK_IS_TREE_MODEL (child_model), NULL); + g_return_val_if_fail (GTK_IS_TREE_SORTABLE (child_model), NULL); + + return g_object_new (TRG_TYPE_SORTABLE_FILTERED_MODEL, + "child-model", GTK_TREE_MODEL(child_model), + "virtual-root", root, + NULL); +} + +static gboolean trg_sortable_filtered_model_sort_get_sort_column_id( + GtkTreeSortable *sortable, gint *sort_column_id, GtkSortType *order) { + GtkTreeSortable *realSortable = GTK_TREE_SORTABLE(gtk_tree_model_filter_get_model(GTK_TREE_MODEL_FILTER(sortable))); + return gtk_tree_sortable_get_sort_column_id(realSortable, sort_column_id, order); +} + +static void trg_sortable_filtered_model_sort_set_sort_column_id( + GtkTreeSortable *sortable, gint sort_column_id, GtkSortType order) +{ + GtkTreeSortable *realSortable = GTK_TREE_SORTABLE(gtk_tree_model_filter_get_model(GTK_TREE_MODEL_FILTER(sortable))); + gtk_tree_sortable_set_sort_column_id(realSortable, sort_column_id, order); +} + +static void trg_sortable_filtered_model_sort_set_sort_func( + GtkTreeSortable *sortable, gint sort_column_id, + GtkTreeIterCompareFunc func, gpointer data, GDestroyNotify destroy) +{ + GtkTreeSortable *realSortable = GTK_TREE_SORTABLE(gtk_tree_model_filter_get_model(GTK_TREE_MODEL_FILTER(sortable))); + gtk_tree_sortable_set_sort_func(realSortable, sort_column_id, func, data, destroy); +} + +static void trg_sortable_filtered_model_sort_set_default_sort_func( + GtkTreeSortable *sortable, GtkTreeIterCompareFunc func, gpointer data, + GDestroyNotify destroy) +{ + GtkTreeSortable *realSortable = GTK_TREE_SORTABLE(gtk_tree_model_filter_get_model(GTK_TREE_MODEL_FILTER(sortable))); + gtk_tree_sortable_set_default_sort_func(realSortable, func, data, destroy); +} + +static gboolean trg_sortable_filtered_model_sort_has_default_sort_func( + GtkTreeSortable *sortable) +{ + GtkTreeSortable *realSortable = GTK_TREE_SORTABLE(gtk_tree_model_filter_get_model(GTK_TREE_MODEL_FILTER(sortable))); + return gtk_tree_sortable_has_default_sort_func(realSortable); +} |