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36 lines
566 B
C++
36 lines
566 B
C++
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// SPDX-License-Identifier: GPL-2.0
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#include "command_base.h"
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namespace Command {
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static QUndoStack undoStack;
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// General commands
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void clear()
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{
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undoStack.clear();
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}
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QAction *undoAction(QObject *parent)
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{
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return undoStack.createUndoAction(parent, QCoreApplication::translate("Command", "&Undo"));
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}
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QAction *redoAction(QObject *parent)
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{
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return undoStack.createRedoAction(parent, QCoreApplication::translate("Command", "&Redo"));
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}
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void execute(Base *cmd)
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{
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if (cmd->workToBeDone())
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undoStack.push(cmd);
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else
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delete cmd;
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}
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} // namespace Command
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