Aegisub/aegisub/src/visual_tool_clip.h

81 lines
2.7 KiB
C++

// Copyright (c) 2007, Rodrigo Braz Monteiro
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// * Redistributions of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution.
// * Neither the name of the Aegisub Group nor the names of its contributors
// may be used to endorse or promote products derived from this software
// without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.
//
// Aegisub Project http://www.aegisub.org/
//
// $Id$
/// @file visual_tool_clip.h
/// @see visual_tool_clip.cpp
/// @ingroup visual_ts
///
#include "visual_feature.h"
#include "visual_tool.h"
/// @class ClipCorner
/// @brief VisualDraggableFeature with siblings
class ClipCorner : public VisualDraggableFeature {
public:
ClipCorner* horiz; /// Other corner on this corner's horizontal line
ClipCorner* vert; /// Other corner on this corner's vertical line
/// @brief Constructor
ClipCorner()
: VisualDraggableFeature()
, horiz(NULL)
, vert(NULL)
{ }
};
/// DOCME
/// @class VisualToolClip
/// @brief DOCME
///
/// DOCME
class VisualToolClip : public VisualTool<ClipCorner> {
int startX,startY,curX1,curY1,curX2,curY2;
ClipCorner *feats[4];
bool inverse;
bool InitializeHold();
void UpdateHold();
void CommitHold();
void DoRefresh();
void SetFeaturePositions();
bool InitializeDrag(feature_iterator feature);
void UpdateDrag(feature_iterator feature);
void CommitDrag(feature_iterator feature);
void Draw();
public:
VisualToolClip(VideoDisplay *parent, VideoState const& video, wxToolBar *);
};