Selection: move commands/command_private.* to core/selection.*

The file command_private.cpp had functions concerning selections
only. To make these functions accessible from outside the undo
machinery, turn it into a part of the core-library. Currently,
only C++ functions are exported. We might think about also
exporting a C interface.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>

1 files changed, 0 insertions, 25 deletions

diff --git a/commands/command_private.h b/commands/command_private.h
deleted file mode 100644
index 280654a93..000000000
--- a/commands/command_private.h
+++ /dev/null
@@ -1,25 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-// Private definitions for the command-objects
-
-#ifndef COMMAND_PRIVATE_H
-#define COMMAND_PRIVATE_H
-
-#include "core/dive.h"
-
-#include <vector>
-#include <utility>
-#include <QVector>
-
-namespace Command {
-
-// Reset the selection to the dives of the "selection" vector and send the appropriate signals.
-// Set the current dive to "currentDive". "currentDive" must be an element of "selection" (or
-// null if "seletion" is empty). Return true if the selection or current dive changed.
-void setSelection(const std::vector<dive *> &selection, dive *currentDive);
-
-// Get currently selectd dives
-std::vector<dive *> getDiveSelection();
-
-} // namespace Command
-
-#endif // COMMAND_PRIVATE_H