--- a/examples/dynamic/text.c	Sat Jan 31 19:45:50 2009 +0800
+++ b/examples/dynamic/text.c	Sun Feb 01 01:45:53 2009 +0800
@@ -27,6 +27,9 @@
     MyAppData *en = MBAPP_DATA((MBApp *)arg,MyAppData );
     mb_timeval_t timer,interval;
     shape_t *text = (shape_t *) MB_SPRITE_GET_OBJ(myApp->rootsprite,"mytext");
+    mb_textstyle_t style;
+
+    mb_textstyle_init(&style);
 
     
     get_now(&timer);
@@ -38,8 +41,12 @@
     printf("xxx\n");
     if (en->currentscene == 0) {
         sh_text_set_text(text,"This is 0");
+	mb_textstyle_set_color(&style, TEXTCOLOR_RGB(255,0,0));
+	sh_text_set_style(text,0,5,&style);
     } else {
         sh_text_set_text(text,"This is 1");
+	mb_textstyle_set_color(&style, TEXTCOLOR_RGB(0,255,0));
+	sh_text_set_style(text,0,5,&style);
     }
     rdman_shape_changed(MBAPP_RDMAN(myApp), text);
 #if 0

--- a/include/mb_shapes.h	Sat Jan 31 19:45:50 2009 +0800
+++ b/include/mb_shapes.h	Sun Feb 01 01:45:53 2009 +0800
@@ -78,6 +78,11 @@
 #define TEXTSTYLE_FONT        0x10
 #define TEXTSTYLE_ALIGN       0x20
 
+
+#define TEXTALIGN_START       1
+#define TEXTALIGN_MIDDLE      2
+#define TEXTALIGN_END         3
+
 typedef struct {
     int property;
     unsigned int color;
@@ -103,7 +108,11 @@
     cairo_surface_t *surface;
 } mb_text_t;
 
-extern void mb_textstyle_init(mb_textstyle_t *style);
+extern void sh_text_set_style(shape_t *shape,int begin,int end,mb_textstyle_t *format);
+static inline void mb_textstyle_init(mb_textstyle_t *style)
+{
+    style->property = 0;
+}
 extern void mb_textstyle_set_font(mb_textstyle_t *style, char *font);
 static inline char *mb_textstyle_get_font(mb_textstyle_t *style)
 {
@@ -127,7 +136,15 @@
 {
     return style->property & TEXTSTYLE_UNDERLINE;
 }
-extern void mb_textstyle_set_color(mb_textstyle_t *style, unsigned int color);
+#define TEXTCOLOR_RED(c) (((c)&0xff0000)>>16)
+#define TEXTCOLOR_GREEN(c) (((c)&0xff00)>>8)
+#define TEXTCOLOR_BLUE(c) (((c)&0xff))
+#define TEXTCOLOR_RGB(r,g,b) (((r)<<16)|((g)<<8)|(b))
+static inline void mb_textstyle_set_color(mb_textstyle_t *style, unsigned int color)
+{
+    style->property |= TEXTSTYLE_COLOR;
+    style->color = color;
+}
 static inline unsigned int mb_textstyle_get_color(mb_textstyle_t *style)
 {
     if (style->property & TEXTSTYLE_COLOR)

--- a/src/shape_text.c	Sat Jan 31 19:45:50 2009 +0800
+++ b/src/shape_text.c	Sun Feb 01 01:45:53 2009 +0800
@@ -22,6 +22,7 @@
     cairo_scaled_font_t *scaled_font;
     int flags;
     PangoLayout *layout;
+    int align;
     PangoAttrList *attrs;
 } sh_text_t;
 
@@ -63,6 +64,7 @@
     text->shape.free = sh_text_free;
     text->layout = NULL;
     text->attrs = attrs;
+    text->align = TEXTALIGN_START;
     sh_text_P_generate_layout(text, rdman->cr);
 
     rdman_shape_man(rdman, (shape_t *)text);
@@ -79,6 +81,57 @@
     text->data = buf;
 }
 
+void sh_text_set_style(shape_t *shape,int begin,int end,mb_textstyle_t *format)
+{
+    PangoAttribute *attr;
+    sh_text_t *text = (sh_text_t *)shape;
+
+    if (end == -1) {
+	end = strlen(text->data);
+    } else
+	end++;
+    if (format->property & TEXTSTYLE_BOLD) {
+	attr = pango_attr_weight_new(PANGO_WEIGHT_BOLD);
+	attr->start_index = begin;
+	attr->end_index = end;
+	pango_attr_list_change(text->attrs,attr);
+    }
+    if (format->property & TEXTSTYLE_ITALIC) {
+	attr = pango_attr_style_new(PANGO_STYLE_ITALIC);
+	attr->start_index = begin;
+	attr->end_index = end;
+	pango_attr_list_change(text->attrs,attr);
+    }
+    if (format->property & TEXTSTYLE_UNDERLINE) {
+	attr = pango_attr_underline_new(PANGO_UNDERLINE_SINGLE);
+	attr->start_index = begin;
+	attr->end_index = end;
+	pango_attr_list_change(text->attrs,attr);
+    }
+    if (format->property & TEXTSTYLE_COLOR) {
+	printf("color=%x\n", format->color);
+	printf("red = %x\n",TEXTCOLOR_RED(format->color));
+	printf("green = %x\n",TEXTCOLOR_GREEN(format->color));
+	printf("blue = %x\n",TEXTCOLOR_BLUE(format->color));
+	attr = pango_attr_foreground_new(TEXTCOLOR_RED(format->color)<<8,TEXTCOLOR_GREEN(format->color)<<8,TEXTCOLOR_BLUE(format->color)<<8);
+	attr->start_index = begin;
+	attr->end_index = end;
+	pango_attr_list_change(text->attrs,attr);
+    }
+    if (format->property & TEXTSTYLE_FONT) {
+	attr = pango_attr_family_new(format->font);
+	attr->start_index = begin;
+	attr->end_index = end;
+	pango_attr_list_change(text->attrs,attr);
+    }
+    if (format->property & TEXTSTYLE_ALIGN) {
+	// We can have one align style for the whole text only
+	if (begin != 0 || (end != strlen(text->data)-1))
+	    return;
+	text->align = format->align;
+    }
+}
+
 static int get_extents(sh_text_t *text, PangoRectangle *extents) {
     cairo_matrix_t fmatrix;
     cairo_matrix_t ctm;
@@ -141,6 +194,7 @@
     pango_layout_set_text(text->layout,text->data,strlen(text->data));
     pango_layout_set_attributes(text->layout, text->attrs);
     pango_cairo_update_layout(cr,text->layout);
+    printf("text=%s\n",text->data);
 }
 static void draw_text(sh_text_t *text, cairo_t *cr) {
     sh_text_P_generate_layout(text, cr);