Lucas de Vries
116 lines
2.7 KiB
C++
116 lines
2.7 KiB
C++
#include "main/references.h"
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#include "resource/library.h"
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#include "main/logging.h"
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#include "str_util.h"
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#include "num_util.h"
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#include "main/tick.h"
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#include "render/font.h"
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#include <iostream>
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#include <fstream>
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#include <string>
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namespace resource {
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void Library::loadFonts(const std::string& filename) {
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std::string font_name, font_file, font_locale;
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std::vector<std::pair<int,int>> pages;
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std::vector<std::string> replaces;
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int size = 12;
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render::Font* bold = 0;
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render::Font* italic = 0;
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auto makeFont = [&]() {
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if(font_name.empty() || font_file.empty())
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return;
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if(font_locale.empty() || font_locale == game_locale) {
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render::Font* font = 0;
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auto p_ext = strrchr(font_file.c_str(), '.');
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if(!p_ext || strcmp_nocase(p_ext, ".fnt") == 0)
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font = render::loadFontFNT(devices.render, font_file.c_str());
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else if(strcmp_nocase(p_ext, ".ttf") == 0)
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font = render::loadFontFT2(*devices.render, font_file.c_str(), pages, size);
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else if(strcmp_nocase(p_ext, ".otf") == 0)
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font = render::loadFontFT2(*devices.render, font_file.c_str(), pages, size);
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else
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error("Font file '%s' in unrecognized format.", font_file.c_str());
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if(font) {
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font->bold = bold;
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font->italic = italic;
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fonts[font_name] = font;
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font_list.push_back(font);
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foreach(it, replaces)
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fonts[*it] = font;
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}
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}
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font_name.clear();
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font_file.clear();
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font_locale.clear();
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replaces.clear();
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};
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DataHandler datahandler;
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datahandler("Font", [&](std::string& value) {
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makeFont();
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font_name = value;
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bold = 0;
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italic = 0;
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pages.clear();
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size = 12;
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});
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datahandler("File", [&](std::string& value) {
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font_file = devices.mods.resolve(value);
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});
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datahandler("Locale", [&](std::string& value) {
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font_locale = value;
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});
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datahandler("Replace", [&](std::string& value) {
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replaces.push_back(value);
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});
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datahandler("Size", [&](std::string& value) {
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size = toNumber<int>(value);
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});
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datahandler("Bold", [&](std::string& value) {
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auto it = fonts.find(value);
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if(it != fonts.end()) {
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bold = it->second;
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}
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else {
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error("Font '%s' does not exist.", value.c_str());
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}
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});
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datahandler("Italic", [&](std::string& value) {
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auto it = fonts.find(value);
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if(it != fonts.end()) {
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italic = it->second;
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}
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else {
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error("Font '%s' does not exist.", value.c_str());
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}
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});
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datahandler.defaultHandler([&](std::string& key, std::string& value) {
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if(key.compare(0, 4, "Page") == 0) {
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std::vector<std::string> numbers;
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split(value, numbers, '-');
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if(numbers.size() == 2)
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pages.push_back(std::pair<int,int>(toNumber<int>(numbers[0], 0, std::hex),
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toNumber<int>(numbers[1], 255, std::hex)));
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}
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});
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datahandler.read(filename);
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makeFont();
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}
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};
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