40 lines
875 B
C
40 lines
875 B
C
/*
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* Copyright 2016 (c) Anna Schumaker.
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*/
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#include <gui/filter.h>
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#include <gui/model.h>
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static GtkTreeModelFilter *filter_model = NULL;
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static inline GtkTreePath *__gui_filter_convert_path(GtkTreePath *path)
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{
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return gtk_tree_model_filter_convert_path_to_child_path(filter_model,
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path);
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}
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void gui_filter_init()
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{
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GtkTreeModel *model = GTK_TREE_MODEL(gui_model_get());
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GtkTreeModel *filter = gtk_tree_model_filter_new(model, NULL);
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filter_model = GTK_TREE_MODEL_FILTER(filter);
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}
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void gui_filter_deinit()
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{
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g_object_unref(G_OBJECT(filter_model));
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}
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GtkTreeModelFilter *gui_filter_get()
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{
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return filter_model;
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}
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struct track *gui_filter_path_get_track(GtkTreePath *path)
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{
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GtkTreePath *real = __gui_filter_convert_path(path);
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struct track *track = real ? gui_model_path_get_track(real) : NULL;
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gtk_tree_path_free(real);
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return track;
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}
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