X-Git-Url: http://git.cinelerra-gg.org/git/?p=goodguy%2Fhistory.git;a=blobdiff_plain;f=cinelerra-5.1%2Fguicast%2Fbcresources.C;h=43a713e7a47ac80d49929fdebdca4bb09e83f8db;hp=6e8e1ca7aaf70fa1f8ae419c8fbcf72316d0335c;hb=04031cc2a664d2a6d9d2a37954c55cc68742d78c;hpb=4f7f413cbc1c6ea5da27cb75ca27a3ab317243ec diff --git a/cinelerra-5.1/guicast/bcresources.C b/cinelerra-5.1/guicast/bcresources.C index 6e8e1ca7..43a713e7 100644 --- a/cinelerra-5.1/guicast/bcresources.C +++ b/cinelerra-5.1/guicast/bcresources.C @@ -27,12 +27,13 @@ #include "bcsignals.h" #include "bcsynchronous.h" #include "bcwindowbase.h" -#include "colors.h" +#include "bccolors.h" #include "bccmodels.h" #include "cstrdup.h" #include "fonts.h" #include "language.h" #include "vframe.h" +#include "workarounds.h" #include #include @@ -59,6 +60,7 @@ char BC_Resources::region[LEN_LANG] = {0}; char BC_Resources::encoding[LEN_ENCOD] = {0}; const char *BC_Resources::wide_encoding = 0; ArrayList *BC_Resources::fontlist = 0; +int BC_Resources::font_debug = 0; const char *BC_Resources::fc_properties[] = { FC_SLANT, FC_WEIGHT, FC_WIDTH }; #define LEN_FCPROP (sizeof(BC_Resources::fc_properties) / sizeof(const char*)) @@ -72,10 +74,14 @@ static const char *def_big_font = "-*-bitstream charter-bold-r-normal-*-*-0-%d-%d-p-0-iso8859-1"; // 160 static const char *def_big_font2 = "-*-nimbus sans l-bold-r-normal-*-*-0-%d-%d-p-0-iso8859-1"; // 160 +static const char *def_clock_font = "-*-helvetica-bold-r-normal-*-%d-*"; // 16 +static const char *def_clock_font2 = "-*-helvetica-bold-r-normal-*-%d-*"; // 18 static const char *def_small_fontset = "-*-helvetica-medium-r-normal-*-%d-*";// 10 static const char *def_medium_fontset = "-*-helvetica-bold-r-normal-*-%d-*"; // 14 static const char *def_large_fontset = "-*-helvetica-bold-r-normal-*-%d-*"; // 18 static const char *def_big_fontset = "-*-helvetica-bold-r-normal-*-%d-*"; // 24 +static const char *def_clock_fontset = "-*-helvetica-bold-r-normal-*-%d-*"; // 16 + static const char *def_small_font_xft = "Sans:pixelsize=%.4f"; // 10.6667 static const char *def_small_b_font_xft = "Sans:bold:pixelsize=%.4f"; // 10.6667 static const char *def_medium_font_xft = "Sans:pixelsize=%.4f"; // 13.3333 @@ -84,6 +90,7 @@ static const char *def_large_font_xft = "Sans:pixelsize=%.4f"; // 21.3 static const char *def_large_b_font_xft = "Sans:bold:pixelsize=%.4f"; // 21.3333 static const char *def_big_font_xft = "Sans:pixelsize=37.3333"; // 37.3333 static const char *def_big_b_font_xft = "Sans:bold:pixelsize=37.33333"; // 37.3333 +static const char *def_clock_font_xft = "Sans:pixelsize=%.4f"; // 16 #define default_font_xft2 "-microsoft-verdana-*-*-*-*-*-*-*-*-*-*-*-*" @@ -95,10 +102,13 @@ const char* BC_Resources::large_font = 0; const char* BC_Resources::large_font2 = 0; const char* BC_Resources::big_font = 0; const char* BC_Resources::big_font2 = 0; +const char* BC_Resources::clock_font = 0; +const char* BC_Resources::clock_font2 = 0; const char* BC_Resources::small_fontset = 0; const char* BC_Resources::medium_fontset = 0; const char* BC_Resources::large_fontset = 0; const char* BC_Resources::big_fontset = 0; +const char* BC_Resources::clock_fontset = 0; const char* BC_Resources::small_font_xft = 0; const char* BC_Resources::small_font_xft2 = 0; const char* BC_Resources::small_b_font_xft = 0; @@ -111,6 +121,8 @@ const char* BC_Resources::large_b_font_xft = 0; const char* BC_Resources::big_font_xft = 0; const char* BC_Resources::big_font_xft2 = 0; const char* BC_Resources::big_b_font_xft = 0; +const char* BC_Resources::clock_font_xft = 0; +const char* BC_Resources::clock_font_xft2 = 0; #define def_font(v, s...) do { sprintf(string,def_##v,s); v = cstrdup(string); } while(0) #define set_font(v, s) do { sprintf(string, "%s", s); v = cstrdup(string); } while(0) @@ -125,11 +137,14 @@ void BC_Resources::init_font_defs(double scale) def_font(large_font, iround(scale*18)); def_font(large_font2, iround(scale*20)); def_font(big_font, iround(scale*160), iround(scale*160)); - def_font(big_font2, iround(scale*160), iround(scale*160)); + def_font(big_font2, iround(scale*16), iround(scale*16)); + def_font(clock_font, iround(scale*16)); + def_font(clock_font2, iround(scale*18)); def_font(small_fontset, iround(scale*10)); def_font(medium_fontset, iround(scale*14)); def_font(large_fontset, iround(scale*18)); def_font(big_fontset, iround(scale*24)); + def_font(clock_fontset, iround(scale*16)); def_font(small_font_xft, (scale*10.6667)); def_font(small_b_font_xft, (scale*10.6667)); def_font(medium_font_xft, (scale*13.3333)); @@ -138,26 +153,123 @@ void BC_Resources::init_font_defs(double scale) def_font(large_b_font_xft, (scale*21.3333)); def_font(big_font_xft, (scale*37.3333)); def_font(big_b_font_xft, (scale*37.3333)); + def_font(clock_font_xft, (scale*16.)); set_font(small_font_xft2, default_font_xft2); set_font(medium_font_xft2, default_font_xft2); set_font(large_font_xft2, default_font_xft2); set_font(big_font_xft2, default_font_xft2); + set_font(clock_font_xft2, default_font_xft2); +} +void BC_Resources::finit_font_defs() +{ + delete [] small_font; + delete [] small_font2; + delete [] medium_font; + delete [] medium_font2; + delete [] large_font; + delete [] large_font2; + delete [] big_font; + delete [] big_font2; + delete [] clock_font; + delete [] clock_font2; + delete [] small_fontset; + delete [] medium_fontset; + delete [] large_fontset; + delete [] big_fontset; + delete [] clock_fontset; + delete [] small_font_xft; + delete [] small_b_font_xft; + delete [] medium_font_xft; + delete [] medium_b_font_xft; + delete [] large_font_xft; + delete [] large_b_font_xft; + delete [] big_font_xft; + delete [] big_b_font_xft; + delete [] clock_font_xft; + + delete [] small_font_xft2; + delete [] medium_font_xft2; + delete [] large_font_xft2; + delete [] big_font_xft2; + delete [] clock_font_xft2; } + suffix_to_type_t BC_Resources::suffix_to_type[] = { - { "m2v", ICON_FILM }, - { "mov", ICON_FILM }, - { "mp2", ICON_SOUND }, - { "mp3", ICON_SOUND }, - { "ac3", ICON_SOUND }, - { "mpg", ICON_FILM }, - { "vob", ICON_FILM }, - { "ifo", ICON_FILM }, - { "ts", ICON_FILM }, - { "vts", ICON_FILM }, - { "wav", ICON_SOUND } + { "aac", ICON_SOUND }, + { "ac3", ICON_SOUND }, + { "dts", ICON_SOUND }, + { "f4a", ICON_SOUND }, + { "flac", ICON_SOUND }, + { "m4a", ICON_SOUND }, + { "mp2", ICON_SOUND }, + { "mp3", ICON_SOUND }, + { "mpc", ICON_SOUND }, + { "oga", ICON_SOUND }, + { "ogg", ICON_SOUND }, + { "opus", ICON_SOUND }, + { "ra", ICON_SOUND }, + { "tta", ICON_SOUND }, + { "vox", ICON_SOUND }, + { "wav", ICON_SOUND }, + { "wma", ICON_SOUND }, + { "3gp", ICON_FILM }, + { "avi", ICON_FILM }, + { "bmp", ICON_FILM }, + { "cr2", ICON_FILM }, + { "dnxhd", ICON_FILM }, + { "drc", ICON_FILM }, + { "dv", ICON_FILM }, + { "dvd", ICON_FILM }, + { "exr", ICON_FILM }, + { "f4v", ICON_FILM }, + { "flv", ICON_FILM }, + { "gif", ICON_FILM }, + { "gxf", ICON_FILM }, + { "h263", ICON_FILM }, + { "h264", ICON_FILM }, + { "h265", ICON_FILM }, + { "hevc", ICON_FILM }, + { "ifo", ICON_FILM }, + { "jpeg", ICON_FILM }, + { "jpg", ICON_FILM }, + { "m2t", ICON_FILM }, + { "m2ts", ICON_FILM }, + { "m2v", ICON_FILM }, + { "m4p", ICON_FILM }, + { "m4v", ICON_FILM }, + { "mkv", ICON_FILM }, + { "mov", ICON_FILM }, + { "mp4", ICON_FILM }, + { "mpe", ICON_FILM }, + { "mpeg", ICON_FILM }, + { "mpg", ICON_FILM }, + { "mpv", ICON_FILM }, + { "mts", ICON_FILM }, + { "mxf", ICON_FILM }, + { "ogv", ICON_FILM }, + { "pcm", ICON_FILM }, + { "pgm", ICON_FILM }, + { "png", ICON_FILM }, + { "ppm", ICON_FILM }, + { "qt", ICON_FILM }, + { "rm", ICON_FILM }, + { "rmvb", ICON_FILM }, + { "rv", ICON_FILM }, + { "swf", ICON_FILM }, + { "tif", ICON_FILM }, + { "tiff", ICON_FILM }, + { "ts", ICON_FILM }, + { "vob", ICON_FILM }, + { "vts", ICON_FILM }, + { "webm", ICON_FILM }, + { "webp", ICON_FILM }, + { "wmv", ICON_FILM }, + { "xml", ICON_FILM }, + { "y4m", ICON_FILM }, + { 0, 0 }, }; BC_Signals* BC_Resources::signal_handler = 0; @@ -205,12 +317,59 @@ int BC_Resources::get_machine_cpus() return cpus; } +void BC_Resources::new_vframes(int n, VFrame *vframes[], ...) +{ + va_list ap; + va_start(ap, vframes); + for( int i=0; i= 0 ) delete vframes[n]; +} + BC_Resources::~BC_Resources() { + delete id_lock; + delete create_window_lock; + del_vframes(default_type_to_icon, 6); + delete default_bar; + del_vframes(default_cancel_images, 3); + del_vframes(default_ok_images, 3); + del_vframes(default_usethis_images, 3); +#if 0 + del_vframes(default_checkbox_images, 5); + del_vframes(default_radial_images, 5); + del_vframes(default_label_images, 5); +#endif + del_vframes(default_menuitem_data, 3); + del_vframes(default_menubar_data, 3); + delete default_menu_popup_bg; + delete default_menu_bar_bg; + delete default_check_image; + del_vframes(default_filebox_text_images, 3); + del_vframes(default_filebox_icons_images, 3); + del_vframes(default_filebox_updir_images, 3); + del_vframes(default_filebox_newfolder_images, 3); + del_vframes(default_filebox_rename_images, 3); + del_vframes(default_filebox_delete_images, 3); + del_vframes(default_filebox_reload_images, 3); + del_vframes(default_filebox_szfmt_images, 12); + del_vframes(default_listbox_button, 4); + delete default_listbox_bg; + del_vframes(default_listbox_expand, 5); + del_vframes(default_listbox_column, 3); + delete default_listbox_up; + delete default_listbox_dn; + del_vframes(default_pot_images, 3); + del_vframes(default_progress_images, 2); + del_vframes(default_medium_7segment, 20); + if( fontlist ) { + fontlist->remove_all_objects(); + delete fontlist; + } + delete default_icon_img; + finit_font_defs(); } int BC_Resources::initialize_display(BC_WindowBase *window) @@ -832,17 +1074,23 @@ int BC_Resources::init_fontconfig(const char *search_path) char find_command[BCTEXTLEN]; char *fp = find_command, *ep = fp+sizeof(find_command)-1; - fp += snprintf(fp, ep-fp, "find '%s'", search_path); + fp += snprintf(fp, ep-fp, "%s", "find"); const char *bc_font_path = getenv("BC_FONT_PATH"); +// if BC_FONT_PATH starts with ':', omit default path + if( !(bc_font_path && bc_font_path[0] == ':') ) + fp += snprintf(fp, ep-fp, " '%s'", search_path); if( bc_font_path ) { const char *path = bc_font_path; - for( int len=0; *path; path+=len ) { - const char *cp = strchr(path,':'); - len = !cp ? strlen(path) : cp-path; + while( *path ) { char font_path[BCTEXTLEN]; - memcpy(font_path, path, len); font_path[len] = 0; - if( cp ) ++len; - fp += snprintf(fp, ep-fp, " '%s'", font_path); + const char *cp = strchr(path,':'); + int len = !cp ? strlen(path) : cp-path; + if( len > 0 ) { + memcpy(font_path, path, len); + font_path[len] = 0; path += len; + fp += snprintf(fp, ep-fp, " '%s'", font_path); + } + if( cp ) ++path; } } fp += snprintf(fp, ep-fp, " -name 'fonts.scale' -print -exec cat {} \\;"); @@ -850,7 +1098,7 @@ int BC_Resources::init_fontconfig(const char *search_path) FT_Library freetype_library = 0; // FT_Face freetype_face = 0; -// FT_Init_FreeType(&freetype_library); +// ft_Init_FreeType(&freetype_library); char line[BCTEXTLEN], current_dir[BCTEXTLEN]; current_dir[0] = 0; @@ -989,11 +1237,16 @@ int BC_Resources::init_fontconfig(const char *search_path) entry->style |= FL_WIDTH_NORMAL; fontlist->append(entry); + if( font_debug ) + dump_font_entry(stdout, "font 0: ", entry); + // printf("TitleMain::build_fonts %s: success\n", entry->path); //printf("TitleMain::build_fonts 2\n"); } pclose(in); + if( bc_font_path && bc_font_path[0] == ':' ) + return 0; // Load all the fonts from fontconfig FcPattern *pat; @@ -1007,15 +1260,15 @@ int BC_Resources::init_fontconfig(const char *search_path) FcConfig *config; int i; char tmpstring[BCTEXTLEN]; - if(!FcInit()) + if(!fcInit()) return 1; - config = FcConfigGetCurrent(); - FcConfigSetRescanInterval(config, 0); + config = fcConfigGetCurrent(); + fcConfigSetRescanInterval(config, 0); - pat = FcPatternCreate(); - os = FcObjectSetBuild ( FC_FAMILY, FC_FILE, FC_FOUNDRY, FC_WEIGHT, + pat = fcPatternCreate(); + os = fcObjectSetBuild( FC_FAMILY, FC_FILE, FC_FOUNDRY, FC_WEIGHT, FC_WIDTH, FC_SLANT, FC_FONTFORMAT, FC_SPACING, FC_STYLE, (char *) 0); - FcPatternAddBool(pat, FC_SCALABLE, true); + fcPatternAddBool(pat, FC_SCALABLE, true); if(language[0]) { char langstr[LEN_LANG * 3]; @@ -1026,35 +1279,35 @@ int BC_Resources::init_fontconfig(const char *search_path) strcat(langstr, region); } - FcLangSet *ls = FcLangSetCreate(); - if(FcLangSetAdd(ls, (const FcChar8*)langstr)) - if(FcPatternAddLangSet(pat, FC_LANG, ls)) - FcLangSetDestroy(ls); + FcLangSet *ls = fcLangSetCreate(); + if(fcLangSetAdd(ls, (const FcChar8*)langstr)) + if(fcPatternAddLangSet(pat, FC_LANG, ls)) + fcLangSetDestroy(ls); } - fs = FcFontList(config, pat, os); - FcPatternDestroy(pat); - FcObjectSetDestroy(os); + fs = fcFontList(config, pat, os); + fcPatternDestroy(pat); + fcObjectSetDestroy(os); for (i = 0; fs && i < fs->nfont; i++) { FcPattern *font = fs->fonts[i]; force_style = 0; - FcPatternGetString(font, FC_FONTFORMAT, 0, &format); + fcPatternGetString(font, FC_FONTFORMAT, 0, &format); //on this point you can limit font search if(limit_to_trutype && strcmp((char *)format, "TrueType")) continue; sprintf(tmpstring, "%s", format); BC_FontEntry *entry = new BC_FontEntry; - if(FcPatternGetString(font, FC_FILE, 0, &file) == FcResultMatch) { + if(fcPatternGetString(font, FC_FILE, 0, &file) == FcResultMatch) { entry->path = cstrdup((char*)file); } - if(FcPatternGetString(font, FC_FOUNDRY, 0, &foundry) == FcResultMatch) { + if(fcPatternGetString(font, FC_FOUNDRY, 0, &foundry) == FcResultMatch) { entry->foundry = cstrdup((char*)foundry); } - if(FcPatternGetInteger(font, FC_WEIGHT, 0, &weight) == FcResultMatch) { + if(fcPatternGetInteger(font, FC_WEIGHT, 0, &weight) == FcResultMatch) { switch(weight) { case FC_WEIGHT_THIN: case FC_WEIGHT_EXTRALIGHT: @@ -1086,10 +1339,10 @@ int BC_Resources::init_fontconfig(const char *search_path) } } - if(FcPatternGetString(font, FC_FAMILY, 0, &family) == FcResultMatch) + if(fcPatternGetString(font, FC_FAMILY, 0, &family) == FcResultMatch) entry->family = cstrdup((char*)family); - if(FcPatternGetInteger(font, FC_SLANT, 0, &slant) == FcResultMatch) { + if(fcPatternGetInteger(font, FC_SLANT, 0, &slant) == FcResultMatch) { switch(slant) { case FC_SLANT_ROMAN: default: @@ -1109,7 +1362,7 @@ int BC_Resources::init_fontconfig(const char *search_path) } } - if(FcPatternGetInteger(font, FC_WIDTH, 0, &width) == FcResultMatch) { + if(fcPatternGetInteger(font, FC_WIDTH, 0, &width) == FcResultMatch) { switch(width) { case FC_WIDTH_ULTRACONDENSED: entry->swidth = cstrdup("ultracondensed"); @@ -1149,7 +1402,7 @@ int BC_Resources::init_fontconfig(const char *search_path) } } - if(FcPatternGetInteger(font, FC_SPACING, 0, &spacing) == FcResultMatch) { + if(fcPatternGetInteger(font, FC_SPACING, 0, &spacing) == FcResultMatch) { switch(spacing) { case 0: default: @@ -1180,7 +1433,7 @@ int BC_Resources::init_fontconfig(const char *search_path) entry->registry = cstrdup("utf"); entry->encoding = cstrdup("8"); - if(!FcPatternGetString(font, FC_STYLE, 0, &style) == FcResultMatch) + if( fcPatternGetString(font, FC_STYLE, 0, &style) != FcResultMatch ) force_style = 0; // If font has a style unmanaged by titler plugin, force style to be displayed on name @@ -1201,21 +1454,23 @@ int BC_Resources::init_fontconfig(const char *search_path) } fontlist->append(entry); + if( font_debug ) + dump_font_entry(stdout, "font 1: ", entry); } - FcFontSetDestroy(fs); + fcFontSetDestroy(fs); if(freetype_library) - FT_Done_FreeType(freetype_library); + ft_Done_FreeType(freetype_library); // for(int i = 0; i < fonts->total; i++) // fonts->values[i]->dump(); - FcConfigAppFontAddDir(0, (const FcChar8*)search_path); - FcConfigSetRescanInterval(0, 0); + fcConfigAppFontAddDir(0, (const FcChar8*)search_path); + fcConfigSetRescanInterval(0, 0); - os = FcObjectSetBuild(FC_FAMILY, FC_FILE, FC_FOUNDRY, FC_WEIGHT, + os = fcObjectSetBuild(FC_FAMILY, FC_FILE, FC_FOUNDRY, FC_WEIGHT, FC_WIDTH, FC_SLANT, FC_SPACING, FC_STYLE, (char *)0); - pat = FcPatternCreate(); - FcPatternAddBool(pat, FC_SCALABLE, true); + pat = fcPatternCreate(); + fcPatternAddBool(pat, FC_SCALABLE, true); if(language[0]) { @@ -1228,15 +1483,15 @@ int BC_Resources::init_fontconfig(const char *search_path) strcat(langstr, region); } - FcLangSet *ls = FcLangSetCreate(); - if(FcLangSetAdd(ls, (const FcChar8*)langstr)) - if(FcPatternAddLangSet(pat, FC_LANG, ls)) - FcLangSetDestroy(ls); + FcLangSet *ls = fcLangSetCreate(); + if(fcLangSetAdd(ls, (const FcChar8*)langstr)) + if(fcPatternAddLangSet(pat, FC_LANG, ls)) + fcLangSetDestroy(ls); } - fs = FcFontList(0, pat, os); - FcPatternDestroy(pat); - FcObjectSetDestroy(os); + fs = fcFontList(0, pat, os); + fcPatternDestroy(pat); + fcObjectSetDestroy(os); for(int i = 0; i < fs->nfont; i++) { @@ -1244,26 +1499,26 @@ int BC_Resources::init_fontconfig(const char *search_path) BC_FontEntry *entry = new BC_FontEntry; FcChar8 *strvalue; - if(FcPatternGetString(font, FC_FILE, 0, &strvalue) == FcResultMatch) + if(fcPatternGetString(font, FC_FILE, 0, &strvalue) == FcResultMatch) { entry->path = new char[strlen((char*)strvalue) + 1]; strcpy(entry->path, (char*)strvalue); } - if(FcPatternGetString(font, FC_FOUNDRY, 0, &strvalue) == FcResultMatch) + if(fcPatternGetString(font, FC_FOUNDRY, 0, &strvalue) == FcResultMatch) { entry->foundry = new char[strlen((char*)strvalue) + 1]; strcpy(entry->foundry, (char *)strvalue); } - if(FcPatternGetString(font, FC_FAMILY, 0, &strvalue) == FcResultMatch) + if(fcPatternGetString(font, FC_FAMILY, 0, &strvalue) == FcResultMatch) { entry->family = new char[strlen((char*)strvalue) + 2]; strcpy(entry->family, (char*)strvalue); } int intvalue; - if(FcPatternGetInteger(font, FC_SLANT, 0, &intvalue) == FcResultMatch) + if(fcPatternGetInteger(font, FC_SLANT, 0, &intvalue) == FcResultMatch) { switch(intvalue) { @@ -1282,7 +1537,7 @@ int BC_Resources::init_fontconfig(const char *search_path) } } - if(FcPatternGetInteger(font, FC_WEIGHT, 0, &intvalue) == FcResultMatch) + if(fcPatternGetInteger(font, FC_WEIGHT, 0, &intvalue) == FcResultMatch) { switch(intvalue) { @@ -1333,7 +1588,7 @@ int BC_Resources::init_fontconfig(const char *search_path) } } - if(FcPatternGetInteger(font, FC_WIDTH, 0, &intvalue) == FcResultMatch) + if(fcPatternGetInteger(font, FC_WIDTH, 0, &intvalue) == FcResultMatch) { switch(intvalue) { @@ -1375,7 +1630,7 @@ int BC_Resources::init_fontconfig(const char *search_path) break; } } - if(FcPatternGetInteger(font, FC_SPACING, 0, &intvalue) == FcResultMatch) + if(fcPatternGetInteger(font, FC_SPACING, 0, &intvalue) == FcResultMatch) { switch(intvalue) { @@ -1410,8 +1665,10 @@ int BC_Resources::init_fontconfig(const char *search_path) strcpy(entry->displayname, entry->family); } fontlist->append(entry); + if( font_debug ) + dump_font_entry(stdout, "font 2: ", entry); } - FcFontSetDestroy(fs); + fcFontSetDestroy(fs); return 0; } @@ -1440,7 +1697,7 @@ BC_FontEntry *BC_Resources::find_fontentry(const char *displayname, int style, { if(!style_match) style_match = entry; - if(!preferred_match && (entry->style & preferred)) + if(!preferred_match && entry->fixed_style == preferred) preferred_match = entry; } } @@ -1481,52 +1738,140 @@ BC_FontEntry *BC_Resources::find_fontentry(const char *displayname, int style, return style_match; } + +class utf8conv { + uint8_t *obfr, *out, *oend; + uint8_t *ibfr, *inp, *iend; +public: + utf8conv(void *out, int olen, void *inp, int ilen) { + this->obfr = this->out = (uint8_t*)out; + this->oend = this->out + olen; + this->ibfr = this->inp = (uint8_t*)inp; + this->iend = this->inp + ilen; + } + int cur() { return inp>=iend ? -1 : *inp; } + int next() { return inp>=iend ? -1 : *inp++; } + int next(int ch) { return out>=oend ? -1 : *out++ = ch; } + int ilen() { return inp-ibfr; } + int olen() { return out-obfr; } + int wnext(); + int wnext(unsigned int v); +}; + +int utf8conv:: +wnext(unsigned int v) +{ + if( v < 0x00000080 ) { next(v); return 1; } + int n = v < 0x00000800 ? 2 : v < 0x00010000 ? 3 : + v < 0x00200000 ? 4 : v < 0x04000000 ? 5 : 6; + int m = (0xff00 >> n), i = n-1; + next((v>>(6*i)) | m); + while( --i >= 0 ) next(((v>>(6*i)) & 0x3f) | 0x80); + return n; +} + +int utf8conv:: +wnext() +{ + int v = 0, n = 0, ch = next(); + if( ch == '\\' ) { + switch( (ch=next()) ) { + case 'n': return '\n'; + case 't': return '\t'; + case 'r': return '\r'; + case 'b': return '\b'; + case 'f': return '\f'; + case 'v': return '\v'; + case 'a': return '\a'; + case '0': case '1': case '2': case '3': + case '4': case '5': case '6': case '7': + v = ch - '0'; + for( int i=3; --i>0; v=v*8+ch, next() ) + if( (ch=cur()-'0') < 0 || ch >= 8 ) break; + return v; + case 'x': n = 2; break; + case 'u': n = 4; break; + case 'U': n = 8; break; + default: return ch; + } + for( int i=n; --i>=0; v=v*16+ch, next() ) { + if( (ch=cur()-'0')>=0 && ch<10 ) continue; + if( (ch-='A'-'0'-10)>=10 && ch<16 ) continue; + if( (ch-='a'-'A')<10 || ch>=16 ) break; + } + } + else if( ch >= 0x80 ) { + static const unsigned char byts[] = { + 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 3, 3, 4, 5, + }; + int i = ch - 0xc0; + n = i<0 ? 0 : byts[i/4]; + for( v=ch, i=n; --i>=0; v+=next() ) v <<= 6; + static const unsigned int ofs[6] = { + 0x00000000U, 0x00003080U, 0x000E2080U, + 0x03C82080U, 0xFA082080U, 0x82082080U + }; + v -= ofs[n]; + } + else + v = ch; + return v; +} + + size_t BC_Resources::encode(const char *from_enc, const char *to_enc, char *input, int input_length, char *output, int output_length) { - size_t inbytes, outbytes = 0; - iconv_t cd; - char *outbase = output; - - if(!from_enc || *from_enc == 0) + if( !from_enc || *from_enc == 0 || + !strcmp(from_enc,"UTF8") || !strcmp(from_enc, "US-ASCII") ) from_enc = "UTF-8"; - if(!to_enc || *to_enc == 0) + if( !to_enc || *to_enc == 0 || + !strcmp(to_enc,"UTF8") || !strcmp(to_enc, "US-ASCII") ) to_enc = "UTF-8"; - if(input_length < 0) - inbytes = strlen(input); - else - inbytes = input_length; - - if(strcmp(from_enc, to_enc) && inbytes) - { - if((cd = iconv_open(to_enc, from_enc)) == (iconv_t)-1) - { + iconv_t cd; + char *outbase = output; + size_t inbytes = input_length < 0 ? strlen(input) : input_length; + size_t outbytes = output_length; + + if( inbytes && outbytes ) { + if( !strcmp(from_enc, to_enc) ) { + if( inbytes > outbytes ) inbytes = outbytes; + memcpy(output, input, inbytes); + output += inbytes; + outbytes -= inbytes; + } + else if( !strcmp(from_enc, "UTF-8") && !strcmp(to_enc,"UTF32LE") ) { + utf8conv uc(0,0, input,inbytes); + uint32_t *op = (uint32_t *)output; + uint32_t *ep = (uint32_t *)(output+output_length); + for( int wch; op=0; *op++=wch ); + output = (char *)op; + outbytes = (char*)ep - output; + } + else if( !strcmp(from_enc, "UTF32LE") && !strcmp(to_enc,"UTF-8") ) { + utf8conv uc(output,output_length, 0,0); + uint32_t *ip = (uint32_t *)input; + uint32_t *ep = (uint32_t *)(input+inbytes); + for( ; ip=0; ++ip ); + output += uc.olen(); + outbytes -= uc.olen(); + } + else if( (cd = iconv_open(to_enc, from_enc)) != (iconv_t)-1 ) { + iconv(cd, &input, &inbytes, &output, &outbytes); + iconv_close(cd); + } + else { printf(_("Conversion from %s to %s is not available\n"), from_enc, to_enc); - return 0; } - - outbytes = output_length - 1; - - iconv(cd, &input, &inbytes, &output, &outbytes); - - iconv_close(cd); - inbytes = output - outbase; } - else if(inbytes) - { - memcpy(output, input, inbytes); - outbytes -= inbytes; - } - for(int i = 0; i < 4; i++) - { + if( outbytes > sizeof(uint32_t) ) + outbytes = sizeof(uint32_t); + for( uint32_t i = 0; i < outbytes; i++) output[i] = 0; - if(outbytes-- == 0) - break; - } - return inbytes; + return output - outbase; } void BC_Resources::encode_to_utf8(char *buffer, int buflen) @@ -1549,15 +1894,15 @@ int BC_Resources::find_font_by_char(FT_ULong char_code, char *path_new, const FT if(char_code < ' ') return 0; - if( (ofont = FcFreeTypeQueryFace(oldface, (const FcChar8*)"", 4097, 0)) != 0 ) { + if( (ofont = fcFreeTypeQueryFace(oldface, (const FcChar8*)"", 4097, 0)) != 0 ) { if( (font = find_similar_font(char_code, ofont)) != 0 ) { - if(FcPatternGetString(font, FC_FILE, 0, &file) == FcResultMatch) { + if(fcPatternGetString(font, FC_FILE, 0, &file) == FcResultMatch) { strcpy(path_new, (char*)file); result = 1; } - FcPatternDestroy(font); + fcPatternDestroy(font); } - FcPatternDestroy(ofont); + fcPatternDestroy(ofont); } return result; } @@ -1575,43 +1920,43 @@ FcPattern* BC_Resources::find_similar_font(FT_ULong char_code, FcPattern *oldfon return 0; fontconfig_lock.lock("BC_Resources::find_similar_font"); - pat = FcPatternCreate(); - os = FcObjectSetBuild(FC_FILE, FC_CHARSET, FC_SCALABLE, FC_FAMILY, + pat = fcPatternCreate(); + os = fcObjectSetBuild(FC_FILE, FC_CHARSET, FC_SCALABLE, FC_FAMILY, FC_SLANT, FC_WEIGHT, FC_WIDTH, (char *)0); - FcPatternAddBool(pat, FC_SCALABLE, true); - fcs = FcCharSetCreate(); - if(FcCharSetAddChar(fcs, char_code)) - FcPatternAddCharSet(pat, FC_CHARSET, fcs); - FcCharSetDestroy(fcs); + fcPatternAddBool(pat, FC_SCALABLE, true); + fcs = fcCharSetCreate(); + if(fcCharSetAddChar(fcs, char_code)) + fcPatternAddCharSet(pat, FC_CHARSET, fcs); + fcCharSetDestroy(fcs); for( int i=0; i<(int)LEN_FCPROP; ++i ) { - if(FcPatternGetInteger(oldfont, fc_properties[i], 0, &ival) == FcResultMatch) - FcPatternAddInteger(pat, fc_properties[i], ival); + if(fcPatternGetInteger(oldfont, fc_properties[i], 0, &ival) == FcResultMatch) + fcPatternAddInteger(pat, fc_properties[i], ival); } - fs = FcFontList(0, pat, os); + fs = fcFontList(0, pat, os); for( int i=LEN_FCPROP; --i>=0 && !fs->nfont; ) { - FcFontSetDestroy(fs); - FcPatternDel(pat, fc_properties[i]); - fs = FcFontList(0, pat, os); + fcFontSetDestroy(fs); + fcPatternDel(pat, fc_properties[i]); + fs = fcFontList(0, pat, os); } - FcPatternDestroy(pat); - FcObjectSetDestroy(os); + fcPatternDestroy(pat); + fcObjectSetDestroy(os); pat = 0; for (int i = 0; i < fs->nfont; i++) { font = fs->fonts[i]; - if(FcPatternGetCharSet(font, FC_CHARSET, 0, &fcs) == FcResultMatch) + if(fcPatternGetCharSet(font, FC_CHARSET, 0, &fcs) == FcResultMatch) { - if(FcCharSetHasChar(fcs, char_code)) + if(fcCharSetHasChar(fcs, char_code)) { - pat = FcPatternDuplicate(font); + pat = fcPatternDuplicate(font); break; } } } - FcFontSetDestroy(fs); + fcFontSetDestroy(fs); fontconfig_lock.unlock(); return pat; @@ -1619,13 +1964,16 @@ FcPattern* BC_Resources::find_similar_font(FT_ULong char_code, FcPattern *oldfon void BC_Resources::dump_fonts(FILE *fp) { - for( int i=0; itotal; ++i ) { - BC_FontEntry *ep = fontlist->values[i]; - fprintf(fp,"%s = %s\n",ep->displayname,ep->path); - fprintf(fp," %s:%s:%s:%s:%s:%s:%d:%d:%d:%d:%d:%s:%d:%s:%s:%d\n", - ep->foundry, ep->family, ep->weight, ep->slant, ep->swidth, ep->adstyle, - ep->pixelsize, ep->pointsize, ep->xres, ep->yres, ep->style, ep->spacing, - ep->avg_width, ep->registry, ep->encoding, ep->fixed_style); - } + for( int i=0; itotal; ++i ) + dump_font_entry(fp, "", fontlist->values[i]); +} + +void BC_Resources::dump_font_entry(FILE *fp, const char *cp, BC_FontEntry *ep) +{ + fprintf(fp,"%s%s = %s\n",cp,ep->displayname,ep->path); + fprintf(fp," %s:%s:%s:%s:%s:%s:%d:%d:%d:%d:%d:%s:%d:%s:%s:%d\n", + ep->foundry, ep->family, ep->weight, ep->slant, ep->swidth, ep->adstyle, + ep->pixelsize, ep->pointsize, ep->xres, ep->yres, ep->style, ep->spacing, + ep->avg_width, ep->registry, ep->encoding, ep->fixed_style); }