774fb0f674
* Wrapping all headers that are in agi_pre.h with AGI_PRE. * Sorting alphabetically. * Same operation as r3515. Note: This is broken when precompiled headers are not in use, I'll fix that after this commit so the two changes don't get jumbled up. Originally committed to SVN as r3525.
150 lines
4.7 KiB
C++
150 lines
4.7 KiB
C++
// Copyright (c) 2005-2007, 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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// Aegisub Project http://www.aegisub.org/
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//
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// $Id$
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/// @file video_display.h
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/// @see video_display.cpp
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/// @ingroup video main_ui
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///
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#pragma once
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#ifndef AGI_PRE
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#include <wx/glcanvas.h>
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#include <wx/combobox.h>
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#include <wx/textctrl.h>
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#endif
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// Prototypes
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class VideoSlider;
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class VisualTool;
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class VideoBox;
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/// DOCME
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/// @class VideoDisplay
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/// @brief DOCME
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///
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/// DOCME
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class VideoDisplay: public wxGLCanvas {
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private:
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/// The current visual typesetting mode
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int visualMode;
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/// The unscaled size of the displayed video
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wxSize origSize;
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/// The width of the display
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int w;
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/// The height of the display
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int h;
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/// The x-coordinate of the top left of the area containing video.
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/// Always zero unless the display is detatched and is wider than the video.
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int dx1;
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/// The x-coordinate of the bottom right of the area containing video.
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/// Always equal to the width of the video unless the display is detatched and is wider than the video.
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int dx2;
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/// The y-coordinate of the top left of the area containing video.
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/// Always zero unless the display is detatched and is taller than the video.
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int dy1;
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/// The y-coordinate of the bottom of the area containing video.
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/// Always equal to the height of the video unless the display is detatched and is taller than the video.
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int dy2;
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/// The x position of the mouse
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int mouse_x;
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/// The y position of the mouse
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int mouse_y;
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/// Lock to disable mouse updates during resize operations
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bool locked;
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void DrawTVEffects();
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void DrawOverscanMask(int sizeH,int sizeV,wxColour color,double alpha=0.5);
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void OnPaint(wxPaintEvent& event);
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void OnKey(wxKeyEvent &event);
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void OnMouseEvent(wxMouseEvent& event);
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/// @brief NOP event handler
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/// @param event Unused
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void OnEraseBackground(wxEraseEvent &event) {}
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void OnSizeEvent(wxSizeEvent &event);
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void OnCopyCoords(wxCommandEvent &event);
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void OnCopyToClipboard(wxCommandEvent &event);
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void OnSaveSnapshot(wxCommandEvent &event);
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void OnCopyToClipboardRaw(wxCommandEvent &event);
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void OnSaveSnapshotRaw(wxCommandEvent &event);
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/// The current zoom level, where 1.0 = 100%
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double zoomValue;
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/// The VideoBox this display is contained in
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VideoBox *box;
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public:
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/// The current visual typesetting tool
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VisualTool *visual;
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/// Whether the display can be freely resized by the user
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bool freeSize;
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/// The video position slider; not used by VideoDisplay
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VideoSlider *ControlSlider;
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/// The dropdown box for selecting zoom levels
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wxComboBox *zoomBox;
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/// The display for the absolute time of the video position
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wxTextCtrl *PositionDisplay;
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/// The display for the the video position relative to the current subtitle line
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wxTextCtrl *SubsPosition;
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VideoDisplay(wxWindow* parent, wxWindowID id, VideoBox *box, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, long style = 0, const wxString& name = wxPanelNameStr);
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~VideoDisplay();
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void Reset();
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void Render();
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void ShowCursor(bool show);
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void ConvertMouseCoords(int &x,int &y);
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void UpdatePositionDisplay();
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void UpdateSize();
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void SetZoom(double value);
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void SetZoomPos(int pos);
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void UpdateSubsRelativeTime();
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void SetVisualMode(int mode);
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DECLARE_EVENT_TABLE()
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};
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