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20f9f47966
We want this in sysprof.h (without UI components) so that we can use it to filter things in profilers. Therefore, we don't need to make it namespaced to "visualizers" since a time range selection is a fairly straightforward, and non-UI confined implementation.
53 lines
2.3 KiB
C
53 lines
2.3 KiB
C
/* sp-selection.h
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*
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* Copyright (C) 2016 Christian Hergert <chergert@redhat.com>
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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, 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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* 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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#ifndef SP_SELECTION_H
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#define SP_SELECTION_H
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#include <glib-object.h>
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G_BEGIN_DECLS
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#define SP_TYPE_SELECTION (sp_selection_get_type())
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G_DECLARE_FINAL_TYPE (SpSelection, sp_selection, SP, SELECTION, GObject)
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typedef void (*SpSelectionForeachFunc) (SpSelection *self,
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gint64 begin_time,
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gint64 end_time,
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gpointer user_data);
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gboolean sp_selection_get_has_selection (SpSelection *self);
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gboolean sp_selection_contains (SpSelection *self,
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gint64 time_at);
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void sp_selection_select_range (SpSelection *self,
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gint64 begin_time,
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gint64 end_time);
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void sp_selection_unselect_range (SpSelection *self,
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gint64 begin,
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gint64 end);
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void sp_selection_unselect_all (SpSelection *self);
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void sp_selection_foreach (SpSelection *self,
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SpSelectionForeachFunc foreach_func,
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gpointer user_data);
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SpSelection *sp_selection_copy (const SpSelection *self);
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G_END_DECLS
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#endif /* SP_SELECTION_H */
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