forked from mia/Aegisub
1e0f08c0ed
Use boost::filesystem::path for all paths, and std::string for all other strings, converting to/from wxString as close to the actual uses of wx as possible. Where possible, replace the uses of non-UI wxWidgets functionality with the additions to the standard library in C++11, or the equivalents in boost. Move the path token management logic to libaegisub (and rewrite it in the process). Add a basic thread pool based on asio and std::thread to libaegisub. This touches nearly every file in the project and a nontrivial amount of code had to be rewritten entirely, so there's probably a lot of broken stuff.
102 lines
3.4 KiB
C++
102 lines
3.4 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/
|
|
|
|
/// @file gl_text.h
|
|
/// @see gl_text.cpp
|
|
/// @ingroup video_output
|
|
///
|
|
|
|
#include <boost/container/map.hpp>
|
|
|
|
#include <memory>
|
|
#include <string>
|
|
#include <vector>
|
|
|
|
#include <wx/font.h>
|
|
|
|
namespace {
|
|
struct OpenGLTextGlyph;
|
|
class OpenGLTextTexture;
|
|
}
|
|
|
|
namespace agi { struct Color; }
|
|
|
|
typedef boost::container::map<int, OpenGLTextGlyph> glyphMap;
|
|
|
|
class OpenGLText {
|
|
float r,g,b,a;
|
|
|
|
int fontSize;
|
|
bool fontBold;
|
|
bool fontItalics;
|
|
std::string fontFace;
|
|
wxFont font;
|
|
|
|
glyphMap glyphs;
|
|
|
|
std::vector<OpenGLTextTexture> textures;
|
|
|
|
OpenGLText(OpenGLText const&);
|
|
OpenGLText& operator=(OpenGLText const&);
|
|
|
|
/// @brief Get the glyph for the character chr, creating it if necessary
|
|
/// @param chr Character to get the glyph of
|
|
/// @return The appropriate OpenGLTextGlyph
|
|
OpenGLTextGlyph const& GetGlyph(int chr);
|
|
/// @brief Create a new glyph
|
|
OpenGLTextGlyph const& CreateGlyph(int chr);
|
|
|
|
void DrawString(const std::string &text,int x,int y);
|
|
public:
|
|
/// @brief Get the currently active font
|
|
wxFont GetFont() const { return font; }
|
|
|
|
/// @brief Set the currently active font
|
|
/// @param face Name of the desired font
|
|
/// @param size Size in points of the desired font
|
|
/// @param bold Should the font be bold?
|
|
/// @param italics Should the font be italic?
|
|
void SetFont(std::string const& face, int size, bool bold, bool italics);
|
|
/// @brief Set the text color
|
|
/// @param col Color
|
|
void SetColour(agi::Color col);
|
|
/// @brief Print a string on screen
|
|
/// @param text String to print
|
|
/// @param x x coordinate
|
|
/// @param y y coordinate
|
|
void Print(const std::string &text,int x,int y);
|
|
/// @brief Get the extents of a string printed with the current font in pixels
|
|
/// @param text String to get extends of
|
|
/// @param[out] w Width
|
|
/// @param[out] h Height
|
|
void GetExtent(const std::string &text,int &w,int &h);
|
|
|
|
OpenGLText();
|
|
~OpenGLText();
|
|
};
|