Mercurial > repos > blastem
diff nuklear_ui/font_win.c @ 1524:b96f9fae757f nuklear_ui
Fix Windows build, added Windows default_font_path implementation
author | Michael Pavone <pavone@retrodev.com> |
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date | Wed, 07 Feb 2018 00:07:12 -0800 |
parents | |
children | 4f6e8acd7b6a |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/nuklear_ui/font_win.c Wed Feb 07 00:07:12 2018 -0800 @@ -0,0 +1,56 @@ +#include <windows.h> +#include <shlobj.h> +#include "../paths.h" +#include "../util.h" + +char *default_font_path(void) +{ + NONCLIENTMETRICSA metrics = { + .cbSize = sizeof(metrics) + }; + char *pref_name = NULL; + if (SystemParametersInfoA(SPI_GETNONCLIENTMETRICS, sizeof(metrics), &metrics, 0)) { + pref_name = metrics.lfCaptionFont.lfFaceName; + } + char windows[MAX_PATH]; + SHGetFolderPathA(NULL, CSIDL_WINDOWS, NULL, 0, windows); + char *fonts = path_append(windows, "Fonts"); + size_t num_entries; + char *preferred = NULL, *tahoma = NULL, *arial = NULL; + dir_entry *entries = get_dir_list(fonts, &num_entries); + for (size_t i = 0; i < num_entries; i++) + { + if (entries[i].is_dir) { + continue; + } + char *ext = path_extension(entries[i].name); + if (!ext || strcasecmp(ext, "ttf")) { + //not a truetype font, ignore + free(ext); + continue; + } + free(ext); + char *base = basename_no_extension(entries[i].name); + if (!strcasecmp(base, pref_name)) { + preferred = entries[i].name; + free(base); + break; + } else if (!strcasecmp(base, "tahoma")) { + tahoma = entries[i].name; + } else if (!strcasecmp(base, "arial")) { + arial = entries[i].name; + } + free(base); + } + char *path = NULL; + if (preferred) { + path = path_append(fonts, preferred); + } else if(tahoma) { + path = path_append(fonts, tahoma); + } else if(arial) { + path = path_append(fonts, arial); + } + free(fonts); + free_dir_list(entries, num_entries); + return path; +}