diff options
Diffstat (limited to 'code/fe310/eos/eve/widget/str.c')
| -rw-r--r-- | code/fe310/eos/eve/widget/str.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/code/fe310/eos/eve/widget/str.c b/code/fe310/eos/eve/widget/str.c index bf86d49..a0caa9d 100644 --- a/code/fe310/eos/eve/widget/str.c +++ b/code/fe310/eos/eve/widget/str.c @@ -29,7 +29,13 @@ #define CHAR_VALID_INPUT(c) ((c >= 0x20) && (c < 0x7f)) void eve_strw_init(EVEStrWidget *widget, EVERect *g, EVEFont *font, char *str, uint16_t str_size) { + EVEWidget *_widget = &widget->w; + memset(widget, 0, sizeof(EVEStrWidget)); + eve_widget_init(_widget, EVE_WIDGET_TYPE_STR, g, eve_strw_touch, eve_strw_draw, eve_strw_putc); + widget->font = font; + widget->str = str; + widget->str_size = str_size; } static EVEStrCursor *cursor_prox(EVEStrWidget *widget, EVEStrCursor *cursor, EVEPage *page, EVETouch *t, short *dx) { @@ -142,7 +148,32 @@ int eve_strw_touch(EVEWidget *_widget, EVEPage *page, uint8_t tag0, int touch_id } uint8_t eve_strw_draw(EVEWidget *_widget, EVEPage *page, uint8_t tag0) { + EVEStrWidget *widget = (EVEStrWidget *)_widget; + int16_t x = _widget->g.x - widget->str_g.x; + char cut = widget->str_g.x || (widget->str_g.w > _widget->g.w); + + widget->tag = tag0; + if (tag0 != EVE_TAG_NOTAG) { + eve_cmd_dl(TAG(tag0)); + tag0++; + } + + if (cut && page) { + int16_t x = eve_page_scrx(page, _widget->g.x); + int16_t y = eve_page_scrx(page, _widget->g.y); + + if (x < 0) x = 0; + if (y < 0) y = 0; + eve_cmd_dl(SAVE_CONTEXT()); + eve_cmd_dl(SCISSOR_XY(x, y)); + eve_cmd_dl(SCISSOR_SIZE(_widget->g.w, _widget->g.h)); + } + eve_cmd(CMD_TEXT, "hhhhs", x, _widget->g.y, widget->font->id, 0, widget->str); + if (cut && page) { + eve_cmd_dl(RESTORE_CONTEXT()); + } + return tag0; } void eve_strw_putc(void *_page, int c) { |