Mercurial > hg > svcore
view base/Command.cpp @ 19:a7ed14263fe4
* Add Chromagram plugin, and make a number of fixes to the dense 3d model
and colour 3d plot class to accommodate it
* Add pitch-conversion methods in base/Pitch
* Commit previously overlooked Command.cpp
author | Chris Cannam |
---|---|
date | Wed, 01 Feb 2006 14:49:49 +0000 |
parents | |
children | bac8b14ab355 |
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/* -*- c-basic-offset: 4 -*- vi:set ts=8 sts=4 sw=4: */ /* A waveform viewer and audio annotation editor. Chris Cannam, Queen Mary University of London, 2005-2006 This is experimental software. Not for distribution. */ #include "Command.h" 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; } } } 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(); } }