fixed Chinese font issue; fixed keyboard event handler issue in list widgets.

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1673 bbd45198-f89e-11dd-88c7-29a3b14d5316

2 files changed, 5 insertions, 5 deletions

diff --git a/components/rtgui/common/font_hz_bmp.c b/components/rtgui/common/font_hz_bmp.c
index d4b9637e75..fd8ea9b058 100644
--- a/components/rtgui/common/font_hz_bmp.c
+++ b/components/rtgui/common/font_hz_bmp.c
@@ -19,7 +19,7 @@ static void _rtgui_hz_bitmap_font_draw_text(struct rtgui_font_bitmap* bmp_font,
 	rt_uint8_t* str;
 	rtgui_color_t bc;
 	rt_uint16_t style;
-	register rt_base_t h, word_bytes;
+	register rt_base_t h, word_bytes, font_bytes;
 
 	RT_ASSERT(bmp_font != RT_NULL);
 
@@ -30,6 +30,7 @@ static void _rtgui_hz_bitmap_font_draw_text(struct rtgui_font_bitmap* bmp_font,
 	/* drawing height */
 	h = (bmp_font->height + rect->y1 > rect->y2)? rect->y2 - rect->y1 : bmp_font->height;
 	word_bytes = (bmp_font->width + 7)/8;
+	font_bytes = word_bytes * bmp_font->height;
 
 	str = (rt_uint8_t*)text;
 
@@ -44,15 +45,14 @@ static void _rtgui_hz_bitmap_font_draw_text(struct rtgui_font_bitmap* bmp_font,
 		index = *(str+1) - 0xA0;
 
 		/* get font pixel data */
-		font_ptr = bmp_font->bmp + ( 94*(sect-1) + (index-1) )*(bmp_font->width + bmp_font->height);
-
+		font_ptr = bmp_font->bmp + (94 * (sect - 1) + (index - 1)) * font_bytes;
 		/* draw word */
 		for (i=0; i < h; i ++)
 		{
 			for (j=0; j < word_bytes; j++)
 				for (k=0; k < 8; k++)
 				{
-					if ( ((font_ptr[i*2 + j] >> (7-k)) & 0x01) != 0 &&
+					if ( ((font_ptr[i*word_bytes + j] >> (7-k)) & 0x01) != 0 &&
 						(rect->x1 + 8 * j + k < rect->x2))
 					{
 						rtgui_dc_draw_point(dc, rect->x1 + 8*j + k, rect->y1 + i);
diff --git a/components/rtgui/common/font_hz_file.c b/components/rtgui/common/font_hz_file.c
index ff32b542e9..35e878f24a 100644
--- a/components/rtgui/common/font_hz_file.c
+++ b/components/rtgui/common/font_hz_file.c
@@ -142,7 +142,7 @@ static void _rtgui_hz_file_font_draw_text(struct rtgui_hz_file_font* hz_file_fon
 			for (j=0; j < word_bytes; j++)
 				for (k=0; k < 8; k++)
 				{
-					if ( ((font_ptr[i*2 + j] >> (7-k)) & 0x01) != 0 &&
+					if ( ((font_ptr[i*word_bytes + j] >> (7-k)) & 0x01) != 0 &&
 						(rect->x1 + 8 * j + k < rect->x2))
 					{
 						rtgui_dc_draw_point(dc, rect->x1 + 8*j + k, rect->y1 + i);