mirror of
https://github.com/fastfetch-cli/fastfetch.git
synced 2026-11-03 11:44:18 +01:00
李通洲
72 lines
1.9 KiB
C
72 lines
1.9 KiB
C
#include "fastfetch.h"
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#include "terminalfont.h"
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#include "detection/terminalshell/terminalshell.h"
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#include "common/io/io.h"
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#ifdef FF_HAVE_FREETYPE
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#include "common/library.h"
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#include <ft2build.h>
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#include FT_FREETYPE_H
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#endif
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#define FF_TERMUX_FONT_PATH FASTFETCH_TARGET_DIR_HOME "/.termux/font.ttf"
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const char* detectTermux(FFTerminalFontResult* terminalFont)
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{
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#ifdef FF_HAVE_FREETYPE
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FF_LIBRARY_LOAD(freetype, &instance.config.libfreetype, "dlopen libfreetype"FF_LIBRARY_EXTENSION " failed", "libfreetype"FF_LIBRARY_EXTENSION, 2)
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FF_LIBRARY_LOAD_SYMBOL_MESSAGE(freetype, FT_Init_FreeType);
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FF_LIBRARY_LOAD_SYMBOL_MESSAGE(freetype, FT_New_Face);
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FF_LIBRARY_LOAD_SYMBOL_MESSAGE(freetype, FT_Done_Face);
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FF_LIBRARY_LOAD_SYMBOL_MESSAGE(freetype, FT_Done_FreeType);
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FT_Library library = NULL;
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FT_Face face = NULL;
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const char* error = NULL;
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if(ffFT_Init_FreeType(&library))
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{
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error = "FT_Init_FreeType() failed";
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goto exit;
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}
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if(ffFT_New_Face(library, FF_TERMUX_FONT_PATH, 0, &face))
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{
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error = "FT_NEW_Face(" FF_TERMUX_FONT_PATH ") failed";
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goto exit;
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}
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ffFontInitCopy(&terminalFont->font, face->family_name);
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exit:
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if(face) ffFT_Done_Face(face);
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if(library) ffFT_Done_FreeType(library);
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return error;
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#else
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FF_UNUSED(terminalFont);
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return "Fastfetch was built without freetype2 support";
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#endif
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}
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void ffDetectTerminalFontPlatform(const FFTerminalShellResult* terminalShell, FFTerminalFontResult* terminalFont)
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{
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if(ffStrbufCompS(&terminalShell->terminalProcessName, "Termux") != 0)
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{
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ffStrbufSetS(&terminalFont->error, "Unsupported terminal");
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return;
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}
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if(!ffPathExists(FF_TERMUX_FONT_PATH, FF_PATHTYPE_FILE))
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{
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ffFontInitCopy(&terminalFont->font, "monospace");
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return;
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}
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ffStrbufSetS(&terminalFont->error, detectTermux(terminalFont));
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}
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