mirror of https://github.com/odrling/Aegisub
112 lines
3.2 KiB
C++
112 lines
3.2 KiB
C++
// Copyright (c) 2008, Rodrigo Braz Monteiro
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are met:
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//
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// * Redistributions of source code must retain the above copyright notice,
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// this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above copyright notice,
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// this list of conditions and the following disclaimer in the documentation
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// and/or other materials provided with the distribution.
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// * Neither the name of the Aegisub Group nor the names of its contributors
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// may be used to endorse or promote products derived from this software
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// without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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// POSSIBILITY OF SUCH DAMAGE.
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//
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// -----------------------------------------------------------------------------
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//
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// AEGISUB/AEGILIB
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//
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// Website: http://www.aegisub.net
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// Contact: mailto:amz@aegisub.net
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//
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#include "aegilib.h"
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using namespace Aegilib;
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/////////////////////////////////////////////////////////
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// Adds a listener to be notified whenever things change
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void Model::AddListener(View *listener)
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{
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wxASSERT(listener);
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listeners.push_back(listener);
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}
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////////////////////////
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// Notify all listeners
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void Model::DispatchNotifications(const Notification ¬ification) const
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{
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for (ViewList::const_iterator cur=listeners.begin();cur!=listeners.end();cur++) {
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(*cur)->Notify(notification);
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}
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}
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////////////////////////////
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// Processes an action list
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void Model::ProcessActionList(const Manipulator &actionList,bool insertInStack)
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{
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// Inserts the opposite into the undo stack
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if (insertInStack) {
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undoStack.push_back(CreateAntiManipulator(actionList));
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redoStack.clear();
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}
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// Do action
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// TODO
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// Notify listeners
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DispatchNotifications(Notification());
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}
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////////////////////////////////////////////////////////////////////////
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// Create an anti-manipulator to undo the actions made by a manipulator
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Manipulator Model::CreateAntiManipulator(const Manipulator &src)
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{
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Manipulator dst(*this,src.actionName);
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// TODO
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return dst;
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}
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///////////////
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// Load a file
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void Model::LoadFile(FileReader &file,Format *format)
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{
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// Detect format
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if (format == NULL) {
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// TODO
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}
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// No format found
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throw Exception(Exception::No_Format_Handler);
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// Load
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(void) file;
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}
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//////////////////
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// Save to a file
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void Model::SaveFile(FileWriter &file,Format *format)
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{
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(void) file;
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(void) format;
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// TODO
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}
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