Mercurial > hg > svcore
view base/Command.cpp @ 1649:1cc9a0d4b1b6 single-point
Update RegionModel following NoteModel, er, model. They have quite a bit in common that we should now pull out some of
author | Chris Cannam |
---|---|
date | Fri, 15 Mar 2019 14:23:50 +0000 |
parents | 48e9f538e6e9 |
children |
line wrap: on
line source
/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */ /* Sonic Visualiser An audio file viewer and annotation editor. Centre for Digital Music, Queen Mary, University of London. This file copyright 2006 Chris Cannam. 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. See the file COPYING included with this distribution for more information. */ #include "Command.h" #include <QCoreApplication> MacroCommand::MacroCommand(QString name) : m_name(name) { } MacroCommand::~MacroCommand() { for (size_t i = 0; i < m_commands.size(); ++i) { delete m_commands[i]; } } void MacroCommand::addCommand(Command *command) { m_commands.push_back(command); } void MacroCommand::deleteCommand(Command *command) { for (std::vector<Command *>::iterator i = m_commands.begin(); i != m_commands.end(); ++i) { if (*i == command) { m_commands.erase(i); delete command; return; } } } bool MacroCommand::haveCommands() const { return !m_commands.empty(); } void MacroCommand::execute() { for (size_t i = 0; i < m_commands.size(); ++i) { m_commands[i]->execute(); } } void MacroCommand::unexecute() { for (size_t i = 0; i < m_commands.size(); ++i) { m_commands[m_commands.size() - i - 1]->unexecute(); } } QString MacroCommand::getName() const { return m_name; } void MacroCommand::setName(QString name) { m_name = name; } BundleCommand::BundleCommand(QString name) : MacroCommand(name) { } BundleCommand::~BundleCommand() { } QString BundleCommand::getName() const { if (m_commands.size() == 1) return m_name; return tr("%1 (%n change(s))", "", int(m_commands.size())).arg(m_name); }