diff options
Diffstat (limited to 'source')
-rw-r--r-- | source/blender/blenfont/CMakeLists.txt | 1 | ||||
-rw-r--r-- | source/blender/blenfont/intern/blf.c | 71 | ||||
-rw-r--r-- | source/blender/blenfont/intern/blf_default.c | 95 | ||||
-rw-r--r-- | source/blender/blenfont/intern/blf_internal.h | 2 |
4 files changed, 104 insertions, 65 deletions
diff --git a/source/blender/blenfont/CMakeLists.txt b/source/blender/blenfont/CMakeLists.txt index 3fd0dd95ef8..59a9072de57 100644 --- a/source/blender/blenfont/CMakeLists.txt +++ b/source/blender/blenfont/CMakeLists.txt @@ -38,6 +38,7 @@ set(INC_SYS set(SRC intern/blf.c + intern/blf_default.c intern/blf_dir.c intern/blf_font.c intern/blf_font_default.c diff --git a/source/blender/blenfont/intern/blf.c b/source/blender/blenfont/intern/blf.c index c8940add738..48f283e67b9 100644 --- a/source/blender/blenfont/intern/blf.c +++ b/source/blender/blenfont/intern/blf.c @@ -37,10 +37,6 @@ #include "MEM_guardedalloc.h" -#include "DNA_listBase.h" -#include "DNA_userdef_types.h" -#include "DNA_vec_types.h" - #include "BLI_math.h" #include "BLI_threads.h" @@ -48,9 +44,6 @@ #include "IMB_colormanagement.h" -#include "UI_interface.h" - -#include "GPU_immediate.h" #include "GPU_matrix.h" #include "GPU_shader.h" @@ -64,9 +57,6 @@ */ #define BLF_MAX_FONT 16 -/* call BLF_default_set first! */ -#define ASSERT_DEFAULT_SET BLI_assert(global_font_default != -1) - #define BLF_RESULT_CHECK_INIT(r_info) \ if (r_info) { \ memset(r_info, 0, sizeof(*(r_info))); \ @@ -76,10 +66,6 @@ /* Font array. */ static FontBLF *global_font[BLF_MAX_FONT] = {NULL}; -/* Default size and dpi, for BLF_draw_default. */ -static int global_font_default = -1; -static int global_font_dpi = 72; - /* XXX, should these be made into global_font_'s too? */ int blf_mono_font = -1; int blf_mono_font_render = -1; @@ -98,16 +84,11 @@ int BLF_init(void) global_font[i] = NULL; } - global_font_dpi = 72; + BLF_default_dpi(72); return blf_font_init(); } -void BLF_default_dpi(int dpi) -{ - global_font_dpi = dpi; -} - void BLF_exit(void) { for (int i = 0; i < BLF_MAX_FONT; i++) { @@ -132,6 +113,11 @@ void BLF_cache_clear(void) } } +bool blf_font_id_is_valid(int fontid) +{ + return blf_get(fontid) != NULL; +} + static int blf_search(const char *name) { for (int i = 0; i < BLF_MAX_FONT; i++) { @@ -155,20 +141,6 @@ static int blf_search_available(void) return -1; } -void BLF_default_set(int fontid) -{ - FontBLF *font = blf_get(fontid); - if (font || fontid == -1) { - global_font_default = fontid; - } -} - -int BLF_default(void) -{ - ASSERT_DEFAULT_SET; - return global_font_default; -} - bool BLF_has_glyph(int fontid, unsigned int unicode) { FontBLF *font = blf_get(fontid); @@ -515,37 +487,6 @@ void BLF_batch_draw_end(void) g_batch.enabled = false; } -void BLF_draw_default(float x, float y, float z, const char *str, size_t len) -{ - ASSERT_DEFAULT_SET; - - const uiStyle *style = UI_style_get(); - BLF_size(global_font_default, style->widgetlabel.points, global_font_dpi); - BLF_position(global_font_default, x, y, z); - BLF_draw(global_font_default, str, len); -} - -/* same as above but call 'BLF_draw_ascii' */ -void BLF_draw_default_ascii(float x, float y, float z, const char *str, size_t len) -{ - ASSERT_DEFAULT_SET; - - const uiStyle *style = UI_style_get(); - BLF_size(global_font_default, style->widgetlabel.points, global_font_dpi); - BLF_position(global_font_default, x, y, z); - BLF_draw_ascii(global_font_default, str, len); /* XXX, use real length */ -} - -int BLF_set_default(void) -{ - ASSERT_DEFAULT_SET; - - const uiStyle *style = UI_style_get(); - BLF_size(global_font_default, style->widgetlabel.points, global_font_dpi); - - return global_font_default; -} - static void blf_draw_gl__start(FontBLF *font) { /* diff --git a/source/blender/blenfont/intern/blf_default.c b/source/blender/blenfont/intern/blf_default.c new file mode 100644 index 00000000000..bd06f14800c --- /dev/null +++ b/source/blender/blenfont/intern/blf_default.c @@ -0,0 +1,95 @@ +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * The Original Code is Copyright (C) 2009 Blender Foundation. + * All rights reserved. + */ + +/** \file + * \ingroup blf + * + * Default API, that uses Blender's user preferences for the default size. + */ + +#include <ft2build.h> + +#include FT_FREETYPE_H +#include FT_GLYPH_H + +#include "DNA_userdef_types.h" + +#include "BLI_assert.h" + +#include "BLF_api.h" + +#include "UI_interface.h" + +#include "blf_internal.h" + +/* call BLF_default_set first! */ +#define ASSERT_DEFAULT_SET BLI_assert(global_font_default != -1) + +/* Default size and dpi, for BLF_draw_default. */ +static int global_font_default = -1; +static int global_font_dpi = 72; + +void BLF_default_dpi(int dpi) +{ + global_font_dpi = dpi; +} + +void BLF_default_set(int fontid) +{ + if ((fontid == -1) || blf_font_id_is_valid(fontid)) { + global_font_default = fontid; + } +} + +int BLF_default(void) +{ + ASSERT_DEFAULT_SET; + return global_font_default; +} + +int BLF_set_default(void) +{ + ASSERT_DEFAULT_SET; + + const uiStyle *style = UI_style_get(); + BLF_size(global_font_default, style->widgetlabel.points, global_font_dpi); + + return global_font_default; +} + +void BLF_draw_default(float x, float y, float z, const char *str, size_t len) +{ + ASSERT_DEFAULT_SET; + + const uiStyle *style = UI_style_get(); + BLF_size(global_font_default, style->widgetlabel.points, global_font_dpi); + BLF_position(global_font_default, x, y, z); + BLF_draw(global_font_default, str, len); +} + +/* same as above but call 'BLF_draw_ascii' */ +void BLF_draw_default_ascii(float x, float y, float z, const char *str, size_t len) +{ + ASSERT_DEFAULT_SET; + + const uiStyle *style = UI_style_get(); + BLF_size(global_font_default, style->widgetlabel.points, global_font_dpi); + BLF_position(global_font_default, x, y, z); + BLF_draw_ascii(global_font_default, str, len); /* XXX, use real length */ +} diff --git a/source/blender/blenfont/intern/blf_internal.h b/source/blender/blenfont/intern/blf_internal.h index b616f47a897..ada772c53d2 100644 --- a/source/blender/blenfont/intern/blf_internal.h +++ b/source/blender/blenfont/intern/blf_internal.h @@ -43,6 +43,8 @@ char *blf_dir_metrics_search(const char *filename); int blf_font_init(void); void blf_font_exit(void); +bool blf_font_id_is_valid(int fontid); + void blf_draw_buffer__start(struct FontBLF *font); void blf_draw_buffer__end(void); |