mirror of https://git.wownero.com/dsc/mxe.git
122 lines
3.8 KiB
Diff
122 lines
3.8 KiB
Diff
This file is part of MXE. See LICENSE.md for licensing information.
|
|
|
|
This patch has been taken from:
|
|
http://zarb.org/~gc/t/SDL_Pango-0.1.2-API-adds.patch
|
|
|
|
--- SDL_Pango-0.1.2.orig/src/SDL_Pango.c 2004-12-10 10:06:33.000000000 +0100
|
|
+++ SDL_Pango-0.1.2/src/SDL_Pango.c 2006-09-24 22:46:24.000000000 +0200
|
|
@@ -723,13 +723,8 @@
|
|
SDL_UnlockSurface(surface);
|
|
}
|
|
|
|
-/*!
|
|
- Create a context which contains Pango objects.
|
|
-
|
|
- @return A pointer to the context as a SDLPango_Context*.
|
|
-*/
|
|
SDLPango_Context*
|
|
-SDLPango_CreateContext()
|
|
+SDLPango_CreateContext_GivenFontDesc(const char* font_desc)
|
|
{
|
|
SDLPango_Context *context = g_malloc(sizeof(SDLPango_Context));
|
|
G_CONST_RETURN char *charset;
|
|
@@ -743,8 +738,7 @@
|
|
pango_context_set_language (context->context, pango_language_from_string (charset));
|
|
pango_context_set_base_dir (context->context, PANGO_DIRECTION_LTR);
|
|
|
|
- context->font_desc = pango_font_description_from_string(
|
|
- MAKE_FONT_NAME (DEFAULT_FONT_FAMILY, DEFAULT_FONT_SIZE));
|
|
+ context->font_desc = pango_font_description_from_string(font_desc);
|
|
|
|
context->layout = pango_layout_new (context->context);
|
|
|
|
@@ -762,6 +756,17 @@
|
|
}
|
|
|
|
/*!
|
|
+ Create a context which contains Pango objects.
|
|
+
|
|
+ @return A pointer to the context as a SDLPango_Context*.
|
|
+*/
|
|
+SDLPango_Context*
|
|
+SDLPango_CreateContext()
|
|
+{
|
|
+ SDLPango_CreateContext_GivenFontDesc(MAKE_FONT_NAME(DEFAULT_FONT_FAMILY, DEFAULT_FONT_SIZE));
|
|
+}
|
|
+
|
|
+/*!
|
|
Free a context.
|
|
|
|
@param *context [i/o] Context to be free
|
|
@@ -1053,6 +1058,20 @@
|
|
pango_layout_set_font_description (context->layout, context->font_desc);
|
|
}
|
|
|
|
+void
|
|
+SDLPango_SetText_GivenAlignment(
|
|
+ SDLPango_Context *context,
|
|
+ const char *text,
|
|
+ int length,
|
|
+ SDLPango_Alignment alignment)
|
|
+{
|
|
+ pango_layout_set_attributes(context->layout, NULL);
|
|
+ pango_layout_set_text (context->layout, text, length);
|
|
+ pango_layout_set_auto_dir (context->layout, TRUE);
|
|
+ pango_layout_set_alignment (context->layout, alignment);
|
|
+ pango_layout_set_font_description (context->layout, context->font_desc);
|
|
+}
|
|
+
|
|
/*!
|
|
Set plain text to context.
|
|
Text must be utf-8.
|
|
@@ -1067,11 +1086,7 @@
|
|
const char *text,
|
|
int length)
|
|
{
|
|
- pango_layout_set_attributes(context->layout, NULL);
|
|
- pango_layout_set_text (context->layout, text, length);
|
|
- pango_layout_set_auto_dir (context->layout, TRUE);
|
|
- pango_layout_set_alignment (context->layout, PANGO_ALIGN_LEFT);
|
|
- pango_layout_set_font_description (context->layout, context->font_desc);
|
|
+ SDLPango_SetText_GivenAlignment(context, text, length, SDLPANGO_ALIGN_LEFT);
|
|
}
|
|
|
|
/*!
|
|
--- SDL_Pango-0.1.2.orig/src/SDL_Pango.h 2004-12-10 10:06:33.000000000 +0100
|
|
+++ SDL_Pango-0.1.2/src/SDL_Pango.h 2006-09-24 22:46:01.000000000 +0200
|
|
@@ -109,12 +109,20 @@
|
|
SDLPANGO_DIRECTION_NEUTRAL /*! Neutral */
|
|
} SDLPango_Direction;
|
|
|
|
-
|
|
+/*!
|
|
+ Specifies alignment of text. See Pango reference for detail
|
|
+*/
|
|
+typedef enum {
|
|
+ SDLPANGO_ALIGN_LEFT,
|
|
+ SDLPANGO_ALIGN_CENTER,
|
|
+ SDLPANGO_ALIGN_RIGHT
|
|
+} SDLPango_Alignment;
|
|
|
|
extern DECLSPEC int SDLCALL SDLPango_Init();
|
|
|
|
extern DECLSPEC int SDLCALL SDLPango_WasInit();
|
|
|
|
+extern DECLSPEC SDLPango_Context* SDLCALL SDLPango_CreateContext_GivenFontDesc(const char* font_desc);
|
|
extern DECLSPEC SDLPango_Context* SDLCALL SDLPango_CreateContext();
|
|
|
|
extern DECLSPEC void SDLCALL SDLPango_FreeContext(
|
|
@@ -157,6 +165,12 @@
|
|
const char *markup,
|
|
int length);
|
|
|
|
+extern DECLSPEC void SDLCALL SDLPango_SetText_GivenAlignment(
|
|
+ SDLPango_Context *context,
|
|
+ const char *text,
|
|
+ int length,
|
|
+ SDLPango_Alignment alignment);
|
|
+
|
|
extern DECLSPEC void SDLCALL SDLPango_SetText(
|
|
SDLPango_Context *context,
|
|
const char *markup,
|