From 443a64135ea25b19cb5212c99cf85444ebb782d0 Mon Sep 17 00:00:00 2001
From: Joilnen Leite <joilnen.leite@gmail.com>
Date: Mon, 30 Jul 2007 15:59:16 +0000
Subject: Font preview

---
 source/blender/ftfont/FTF_Api.h          |  4 ++++
 source/blender/ftfont/SConscript         |  2 +-
 source/blender/ftfont/intern/FTF_Api.cpp | 32 ++++++++++++++++++++++++++++++++
 source/blender/ftfont/intern/Makefile    |  1 +
 4 files changed, 38 insertions(+), 1 deletion(-)

(limited to 'source/blender/ftfont')

diff --git a/source/blender/ftfont/FTF_Api.h b/source/blender/ftfont/FTF_Api.h
index 15fa55c905d..b370c18f89e 100644
--- a/source/blender/ftfont/FTF_Api.h
+++ b/source/blender/ftfont/FTF_Api.h
@@ -154,6 +154,10 @@ FTF_EXPORT void FTF_SetScale(float fsize);
 
 FTF_EXPORT void FTF_End(void);
 
+/* Font preview functions */
+FTF_EXPORT int FTF_GetNewFont (const unsigned char *str, int datasize, int fontsize);
+FTF_EXPORT float FTF_DrawNewFontString(char* str, unsigned int flag);
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/source/blender/ftfont/SConscript b/source/blender/ftfont/SConscript
index cf6805d6bb3..615b274677c 100644
--- a/source/blender/ftfont/SConscript
+++ b/source/blender/ftfont/SConscript
@@ -4,7 +4,7 @@ Import ('env')
 
 sources = env.Glob('intern/*.cpp')
 
-incs = '. intern ../blenkernel ../blenlib ../makesdna'
+incs = '. intern ../blenkernel ../blenlib ../makesdna ../include'
 incs += ' ' + env['BF_FTGL_INC']
 incs += ' ' + env['BF_FREETYPE_INC']
 incs += ' ' + env['BF_GETTEXT_INC']
diff --git a/source/blender/ftfont/intern/FTF_Api.cpp b/source/blender/ftfont/intern/FTF_Api.cpp
index 52fc9378f00..bf6698a1cde 100644
--- a/source/blender/ftfont/intern/FTF_Api.cpp
+++ b/source/blender/ftfont/intern/FTF_Api.cpp
@@ -43,8 +43,18 @@
 #include "../FTF_Api.h"
 #include "FTF_TTFont.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+	#include "datatoc.h"
+#ifdef __cplusplus
+}
+#endif
+
 #define FTF_EXPORT
 
+FTF_TTFont *newfont= 0; // preview font
+
 static FTF_TTFont *_FTF_GetFont(void) { 
 	static FTF_TTFont *theFont = NULL; 
 	
@@ -55,8 +65,28 @@ static FTF_TTFont *_FTF_GetFont(void) {
 	return theFont; 
 }
 
+FTF_EXPORT int FTF_GetNewFont (const unsigned char *str, int datasize, int fontsize) {
+
+	if (newfont) delete newfont;
+	newfont= new FTF_TTFont(); 
+
+	if (!(newfont->SetFont((unsigned char*)str, datasize, fontsize))) {
+		newfont->SetFont((unsigned char*)datatoc_bfont_ttf, datatoc_bfont_ttf_size, fontsize);
+		return 0;
+	}
+	return 1;
+}
+
+FTF_EXPORT float FTF_DrawNewFontString(char* str, unsigned int flag)
+{
+	if (newfont)
+		return newfont->DrawString(str, flag);
+	return 0.0f;
+}
+
 FTF_EXPORT void FTF_End(void) { 
 	delete _FTF_GetFont(); 
+	delete newfont;
 }
 
 FTF_EXPORT void FTF_SetSize(int size)
@@ -174,3 +204,5 @@ FTF_EXPORT void FTF_SetScale(float fsize)
 {
   _FTF_GetFont()->SetScale(fsize);
 }
+
+
diff --git a/source/blender/ftfont/intern/Makefile b/source/blender/ftfont/intern/Makefile
index d3a1977994b..a9ac8067164 100644
--- a/source/blender/ftfont/intern/Makefile
+++ b/source/blender/ftfont/intern/Makefile
@@ -46,6 +46,7 @@ CFLAGS += $(LEVEL_1_C_WARNINGS)
 CPPFLAGS += -I../../makesdna
 CPPFLAGS += -I../../blenkernel
 CPPFLAGS += -I../../blenlib
+CPPFLAGS += -I../../include
 CPPFLAGS += -I$(NAN_FTGL)/include
 CPPFLAGS += -I$(NAN_FTGL)/include/FTGL
 CPPFLAGS += -I$(NAN_GETTEXT)/include
-- 
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