Mercurial > hg > svcore
view base/Command.cpp @ 63:ba405e5e69d3
* Add auto-normalize option to waveform layer
* Various fixes to display of dB/metered levels in waveform layer. Still need
to fix to ensure they don't waste half the display
* Add mix channels option to waveform layer
* Use multiple transforms menus, one per transform type -- not sure about this
* Give centroid plugin two outputs, for log and linear frequency weightings
* Show scale units from plugin in time-value display
author | Chris Cannam |
---|---|
date | Wed, 29 Mar 2006 12:35:17 +0000 |
parents | d397ea0a79f5 |
children | 6a96bff0bd59 |
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/* -*- 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" 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; }