mirror of
https://github.com/fastfetch-cli/fastfetch.git
synced 2026-09-13 02:42:09 +02:00
Carter Li
80 lines
2.5 KiB
C
80 lines
2.5 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.h"
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#include "common/properties.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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#define FF_TERMUX_PREF_PATH "/data/data/com.termux/shared_prefs/com.termux_preferences.xml"
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const char* detectTermux(FFTerminalFontResult* terminalFont) {
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FF_STRBUF_AUTO_DESTROY fontSize = ffStrbufCreate();
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// SharedPreferences XML: <string name="fontsize">14</string>, in px
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if (ffParsePropFile(FF_TERMUX_PREF_PATH, "<string name=\"fontsize\">", &fontSize)) {
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ffStrbufAppendS(&fontSize, "px");
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}
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if (!ffPathExists(FF_TERMUX_FONT_PATH, FF_PATHTYPE_FILE)) {
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ffFontInitValues(&terminalFont->font, "monospace", fontSize.length ? fontSize.chars : nullptr);
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return nullptr;
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}
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#ifdef FF_HAVE_FREETYPE
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FF_LIBRARY_LOAD_MESSAGE(freetype, "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 = nullptr;
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FT_Face face = nullptr;
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const char* error = nullptr;
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if (ffFT_Init_FreeType(&library)) {
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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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error = "FT_NEW_Face(" FF_TERMUX_FONT_PATH ") failed";
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goto exit;
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}
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ffFontInitValues(&terminalFont->font, face->family_name, fontSize.length ? fontSize.chars : nullptr);
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exit:
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if (face) {
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ffFT_Done_Face(face);
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}
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if (library) {
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ffFT_Done_FreeType(library);
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}
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return error;
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#else
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ffFontInitValues(&terminalFont->font, "monospace", fontSize.length ? fontSize.chars : nullptr);
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return "Fastfetch was built without freetype2 support";
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#endif
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}
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bool ffDetectTerminalFontPlatform(const FFTerminalResult* terminal, FFTerminalFontResult* terminalFont) {
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if (ffStrbufEqualS(&terminal->processName, "com.termux")) {
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ffStrbufSetS(&terminalFont->error, detectTermux(terminalFont));
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} else {
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bool ffDetectTerminalFontPlatformLinux(const FFTerminalResult* terminal, FFTerminalFontResult* terminalFont);
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return ffDetectTerminalFontPlatformLinux(terminal, terminalFont);
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}
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return true;
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}
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