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authorrubidium <rubidium@openttd.org>2006-11-17 22:15:55 +0000
committerrubidium <rubidium@openttd.org>2006-11-17 22:15:55 +0000
commitbd129cf6bf59d62896fec327a3b5677f74bbb606 (patch)
treef7d122025647f602c6b732895a8d7570773ba14f
parentf2cda44d2e3c55069279ad3e03aeb5d2a7f0f35c (diff)
downloadopenttd-bd129cf6bf59d62896fec327a3b5677f74bbb606.tar.xz
(svn r7196) -Feature: use fontconfig so one can set the font family name in openttd.cfg instead of the full path to the font.
-rw-r--r--Makefile15
-rwxr-xr-xconfigure70
-rw-r--r--fontcache.c73
-rw-r--r--makefiledir/Makefile.config_writer2
-rw-r--r--makefiledir/Makefile.libdetection6
5 files changed, 138 insertions, 28 deletions
diff --git a/Makefile b/Makefile
index 62d420dba..0da359dcc 100644
--- a/Makefile
+++ b/Makefile
@@ -241,6 +241,12 @@ $(error WITH_FREETYPE can't be used when FREETYPE_CONFIG is not set. Edit Makefi
endif
endif
+ifdef WITH_FONTCONFIG
+ ifndef FONTCONFIG_CONFIG
+$(error WITH_FONTCONFIG can't be used when FONTOCNFIG_CONFIG is not set. Edit Makefile.config to correct this)
+ endif
+endif
+
##############################################################################
#
# Compiler configuration
@@ -508,6 +514,15 @@ CFLAGS += $(CCFLAGS_FREETYPE)
LIBS += $(LDFLAGS_FREETYPE)
endif
+# fontconfig config
+ifdef WITH_FONTCONFIG
+CDEFS += -DWITH_FONTCONFIG
+CCFLAGS_FONTCONFIG := $(shell $(FONTCONFIG_CONFIG) --cflags)
+LDFLAGS_FONTCONFIG := $(shell $(FONTCONFIG_CONFIG) --libs)
+CFLAGS += $(CCFLAGS_FONTCONFIG)
+LIBS += $(LDFLAGS_FONTCONFIG)
+endif
+
# iconv is enabled defaultly on OSX >= 10.3
ifdef OSX
ifndef JAGUAR
diff --git a/configure b/configure
index 4c62a84f8..d61944def 100755
--- a/configure
+++ b/configure
@@ -10,39 +10,41 @@ function showhelp() {
echo " $0 --your_options"
echo ""
echo "Params:"
- echo " --debug Create debug-release [no]"
- echo " --profile Create profile-release [no]"
- echo " --dedicated Make a dedicated build [no]"
- echo " --revision Set the revision of the compilation [detected]"
- echo " --target-cc Sets the target-compiler [\$CC]"
- echo " --target-cxx Sets the C++ target-compiler []"
- echo " --host-cc Sets the host-compiler [\$CC]"
- echo " --host-cxx Sets the C++ host-compiler []"
- echo " --os Sets the OS. Listens to: [detected]"
- echo " UNIX, OSX, FREEBSD, MORPHOS"
- echo " BEOS, SUNOS, CYGWIN, MINGW"
- echo " --windres Sets the windres (Windows) [windres]"
- echo " --force-le Force LE platform [no]"
- echo " --force-be Force BE platform [no]"
+ echo " --debug Create debug-release [no]"
+ echo " --profile Create profile-release [no]"
+ echo " --dedicated Make a dedicated build [no]"
+ echo " --revision Set the revision of the compilation [detected]"
+ echo " --target-cc Sets the target-compiler [\$CC]"
+ echo " --target-cxx Sets the C++ target-compiler []"
+ echo " --host-cc Sets the host-compiler [\$CC]"
+ echo " --host-cxx Sets the C++ host-compiler []"
+ echo " --os Sets the OS. Listens to: [detected]"
+ echo " UNIX, OSX, FREEBSD, MORPHOS"
+ echo " BEOS, SUNOS, CYGWIN, MINGW"
+ echo " --windres Sets the windres (Windows) [windres]"
+ echo " --force-le Force LE platform [no]"
+ echo " --force-be Force BE platform [no]"
echo ""
echo "Params that can be used with --with or --without"
echo " (e.g.: --without-static disables static (default))"
- echo " static Do you want a static build? [no]"
- echo " directmusic Do you want direct-music? [no]"
- echo " zlib Do you want zlib-support? [yes]"
- echo " sdl Do you want SDL-support? [yes]"
- echo " png Do you want PNG-support? [yes]"
- echo " iconv Do you want iconv-support? [no]"
- echo " network Do you want network-support? [yes]"
- echo " cocoa Do you want cocoa-support? (MacOSX) [no]"
- echo " freetype Do you want freetype-support? [yes]"
+ echo " static Do you want a static build? [no]"
+ echo " directmusic Do you want direct-music? [no]"
+ echo " zlib Do you want zlib-support? [yes]"
+ echo " sdl Do you want SDL-support? [yes]"
+ echo " png Do you want PNG-support? [yes]"
+ echo " iconv Do you want iconv-support? [no]"
+ echo " network Do you want network-support? [yes]"
+ echo " cocoa Do you want cocoa-support? (MacOSX) [no]"
+ echo " freetype Do you want freetype-support? [yes]"
+ echo " fontconfig Do you want fontconfig-support? [yes]"
echo ""
echo "Params used to configure external libs:"
- echo " --static-zlib-path Set the path to your static zlib []"
- echo " --sdl-config Where is your sdl-config [sdl-config]"
- echo " --libpng-config Where is your libpng-config [libpng-config]"
- echo " --freetype-config Where is your freetype-config [freetype-config]"
- echo " --with-iconv Set the path to your iconv headers []"
+ echo " --static-zlib-path Set the path to your static zlib []"
+ echo " --sdl-config Where is your sdl-config [sdl-config]"
+ echo " --libpng-config Where is your libpng-config [libpng-config]"
+ echo " --freetype-config Where is your freetype-config [freetype-config]"
+ echo " --fontconfig-config Where is your fontconfig-config [pkg-config fontconfig]"
+ echo " --with-iconv Set the path to your iconv headers []"
echo " "
}
@@ -189,6 +191,12 @@ do
--without-freetype)
PARAM="$PARAM WITH_FREETYPE="
;;
+ --with-fontconfig)
+ PARAM="$PARAM WITH_FONTCONFIG=1"
+ ;;
+ --without-fontconfig)
+ PARAM="$PARAM WITH_FONTCONFIG="
+ ;;
--static-zlib-path=*)
handle STATIC_ZLIB_PATH "$n"
;;
@@ -213,6 +221,12 @@ do
--freetype-config)
ITEM="FREETYPE_CONFIG"
;;
+ --fontconfig-config=*)
+ handle FONTCONFIG_CONFIG "$n"
+ ;;
+ --fontconfig-config)
+ ITEM="FONTCONFIG_CONFIG"
+ ;;
--*=*)
echo -n "Unknown switch "
diff --git a/fontcache.c b/fontcache.c
index 4cfba83e8..7d4d76920 100644
--- a/fontcache.c
+++ b/fontcache.c
@@ -18,6 +18,10 @@
#include FT_FREETYPE_H
#include FT_GLYPH_H
+#ifdef WITH_FONTCONFIG
+#include <fontconfig/fontconfig.h>
+#endif
+
static FT_Library _library = NULL;
static FT_Face _face_small = NULL;
static FT_Face _face_medium = NULL;
@@ -31,6 +35,12 @@ enum {
};
+/**
+ * Loads the freetype font.
+ * First type to load the fontname as if it were a path. If that fails,
+ * try to resolve the filename of the font using fontconfig, where the
+ * format is 'font family name' or 'font family name, font style'.
+ */
static void LoadFreeTypeFont(const char *font_name, FT_Face *face, const char *type)
{
FT_Error error;
@@ -38,6 +48,69 @@ static void LoadFreeTypeFont(const char *font_name, FT_Face *face, const char *t
if (strlen(font_name) == 0) return;
error = FT_New_Face(_library, font_name, 0, face);
+#ifdef WITH_FONTCONFIG
+ /* Failed to load the font, so try it with fontconfig */
+ if (error != FT_Err_Ok) {
+ if (!FcInit()) {
+ ShowInfoF("Unable to load font configuration");
+ } else {
+ FcPattern *match;
+ FcPattern *pat;
+ FcFontSet *fs;
+ FcResult result;
+ char *font_style;
+ char *font_family;
+
+ /* Split & strip the font's style */
+ font_family = strdup(font_name);
+ font_style = strchr(font_family, ',');
+ if (font_style != NULL) {
+ font_style[0] = '\0';
+ font_style++;
+ while (*font_style == ' ' || *font_style == '\t') font_style++;
+ }
+
+ /* Resolve the name and populate the information structure */
+ pat = FcNameParse((FcChar8*)font_family);
+ if (font_style != NULL) FcPatternAddString(pat, FC_STYLE, (FcChar8*)font_style);
+ FcConfigSubstitute(0, pat, FcMatchPattern);
+ FcDefaultSubstitute(pat);
+ fs = FcFontSetCreate();
+ match = FcFontMatch(0, pat, &result);
+
+ if (fs != NULL && match != NULL) {
+ int i;
+ FcChar8 *family;
+ FcChar8 *style;
+ FcChar8 *file;
+ FcFontSetAdd(fs, match);
+
+ for (i = 0; error != FT_Err_Ok && i < fs->nfont; i++) {
+ /* Try the new filename */
+ if (FcPatternGetString(fs->fonts[i], FC_FILE, 0, &file) == FcResultMatch &&
+ FcPatternGetString(fs->fonts[i], FC_FAMILY, 0, &family) == FcResultMatch &&
+ FcPatternGetString(fs->fonts[i], FC_STYLE, 0, &style) == FcResultMatch) {
+
+ /* The correct style? */
+ if (font_style != NULL && strcasecmp(font_style, (char*)style) != 0) continue;
+
+ /* Font config takes the best shot, which, if the family name is spelled
+ * wrongly a 'random' font, so check whether the family name is the
+ * same as the supplied name */
+ if (strcasecmp(font_family, (char*)family) == 0) {
+ error = FT_New_Face(_library, (char *)file, 0, face);
+ }
+ }
+ }
+ }
+
+ free(font_family);
+ FcPatternDestroy(pat);
+ FcFontSetDestroy(fs);
+ FcFini();
+ }
+ }
+#endif
if (error == FT_Err_Ok) {
/* Attempt to select the unicode character map */
error = FT_Select_Charmap(*face, ft_encoding_unicode);
diff --git a/makefiledir/Makefile.config_writer b/makefiledir/Makefile.config_writer
index fad5c78f2..49b54e4f8 100644
--- a/makefiledir/Makefile.config_writer
+++ b/makefiledir/Makefile.config_writer
@@ -74,6 +74,7 @@ $(MAKE_CONFIG):
$(call CONFIG_LINE,STATIC_ZLIB_PATH:=$(STATIC_ZLIB_PATH))
$(call CONFIG_LINE,WITH_COCOA:=$(WITH_COCOA))
$(call CONFIG_LINE,WITH_FREETYPE:=$(WITH_FREETYPE))
+ $(call CONFIG_LINE,WITH_FONTCONFIG:=$(WITH_FONTCONFIG))
$(call CONFIG_LINE,)
$(call CONFIG_LINE,\# OS flags)
@@ -102,6 +103,7 @@ $(MAKE_CONFIG):
$(call CONFIG_LINE,SDL_CONFIG:=$(SDL_CONFIG))
$(call CONFIG_LINE,LIBPNG_CONFIG:=$(LIBPNG_CONFIG))
$(call CONFIG_LINE,FREETYPE_CONFIG:=$(FREETYPE_CONFIG))
+ $(call CONFIG_LINE,FONTCONFIG_CONFIG:=$(FONTCONFIG_CONFIG))
$(call CONFIG_LINE,BEOS_NET_SERVER:=$(BEOS_NET_SERVER))
$(call CONFIG_LINE,CONFIG_INCLUDED:=yes)
$(call CONFIG_LINE,PATH_SET:=$(PATH_SET))
diff --git a/makefiledir/Makefile.libdetection b/makefiledir/Makefile.libdetection
index a5160a309..eb38ffd47 100644
--- a/makefiledir/Makefile.libdetection
+++ b/makefiledir/Makefile.libdetection
@@ -69,6 +69,9 @@ LIBPNG_CONFIG :=libpng-config
# set freetype-config to the default value
FREETYPE_CONFIG:=freetype-config
+# set pkg-config to the default value
+FONTCONFIG_CONFIG:=pkg-config fontconfig
+
# Networking, enabled by default
WITH_NETWORK:=1
@@ -81,6 +84,9 @@ WITH_PNG:=$(shell $(LIBPNG_CONFIG) --version 2>/dev/null)
# Freetype detection
WITH_FREETYPE:=$(shell $(FREETYPE_CONFIG) --ftversion 2>/dev/null)
+# fontconfig detection
+WITH_FONTCONFIG:=$(shell $(FONTCONFIG_CONFIG) --modversion 2>/dev/null)
+
ifdef WITH_PNG
# LibPNG depends on Zlib
WITH_ZLIB:=1