forked from mia/Aegisub
82 lines
2.9 KiB
C++
82 lines
2.9 KiB
C++
// Copyright (c) 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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/// @file subs_preview.h
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/// @see subs_preview.cpp
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/// @ingroup custom_control
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///
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#include <memory>
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#include <wx/window.h>
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#include <wx/bitmap.h>
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class AssFile;
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class AssStyle;
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class DialogProgress;
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class SubtitlesProvider;
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class VideoProvider;
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/// Preview window to show a short string with a given ass style
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class SubtitlesPreview final : public wxWindow {
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/// The subtitle provider used to render the string
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std::unique_ptr<SubtitlesProvider> provider;
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/// Bitmap to render into
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std::unique_ptr<wxBitmap> bmp;
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/// The currently display style
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AssStyle* style;
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/// Video provider to render into
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std::unique_ptr<VideoProvider> vid;
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/// Current background color
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agi::Color back_color;
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/// Subtitle file containing the style and displayed line
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std::unique_ptr<AssFile> sub_file;
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/// Line used to render the specified text
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AssDialogue* line;
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std::unique_ptr<DialogProgress> progress;
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/// Regenerate the bitmap
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void UpdateBitmap();
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/// Resize event handler
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void OnSize(wxSizeEvent &event);
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/// Paint event handler
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void OnPaint(wxPaintEvent &);
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public:
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/// Set the style to use
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void SetStyle(AssStyle const& style);
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/// Set the text to display
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void SetText(std::string const& text);
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/// Set the background color
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void SetColour(agi::Color col);
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SubtitlesPreview(wxWindow *parent, wxSize size, int style, agi::Color colour);
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~SubtitlesPreview();
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};
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