Aegisub/src/initial_line_state.h

35 lines
1.3 KiB
C++

// Copyright (c) 2012, Thomas Goyne <plorkyeran@aegisub.org>
//
// Permission to use, copy, modify, and distribute this software for any
// purpose with or without fee is hereby granted, provided that the above
// copyright notice and this permission notice appear in all copies.
//
// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
#include <libaegisub/signal.h>
#include <string>
namespace agi { struct Context; }
class AssDialogue;
class InitialLineState {
agi::signal::Connection active_line_connection;
std::string initial_text;
int line_id;
agi::signal::Signal<std::string const&> InitialStateChanged;
void OnActiveLineChanged(AssDialogue *new_line);
public:
InitialLineState(agi::Context *c);
std::string const& GetInitialText() const { return initial_text; }
DEFINE_SIGNAL_ADDERS(InitialStateChanged, AddChangeListener);
};