diff options
Diffstat (limited to 'code/fe310/eos/eve/widget/textw.c')
| -rw-r--r-- | code/fe310/eos/eve/widget/textw.c | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/code/fe310/eos/eve/widget/textw.c b/code/fe310/eos/eve/widget/textw.c index f14e4f6..03f6c0a 100644 --- a/code/fe310/eos/eve/widget/textw.c +++ b/code/fe310/eos/eve/widget/textw.c @@ -36,6 +36,7 @@ #define DIVC(x,y) ((x) / (y) + ((x) % (y) != 0)) void eve_textw_init(EVETextWidget *widget, EVERect *g, EVEFont *font, utf8_t *text, uint16_t text_size, uint16_t *line, uint16_t line_size) { + int rv, text_len; EVEWidget *_widget = &widget->w; memset(widget, 0, sizeof(EVETextWidget)); @@ -43,7 +44,12 @@ void eve_textw_init(EVETextWidget *widget, EVERect *g, EVEFont *font, utf8_t *te widget->font = font; widget->text = text; widget->text_size = text_size; - widget->text_len = utf8_verify(text, text_size); + rv = utf8_verify(text, text_size, &text_len); + if (rv != UTF_OK) { + if (text_len >= text_size) text_len = 0; + widget->text[text_len] = '\0'; + } + widget->text_len = text_len; widget->line = line; widget->line_size = line_size; memset(widget->line, 0xff, line_size * sizeof(uint16_t)); @@ -341,8 +347,17 @@ void eve_textw_putc(void *_page, int c) { ins_c = utf8_enc(c, utf8_buf); ch_w = eve_font_ch_w(widget->font, c); } else if (c == CH_CTRLV) { + int rv, clipb_len = 0; + clipb = eve_clipb_get(); - ins_c = clipb ? utf8_verify(clipb, EVE_CLIPB_SIZE_BUF) : 0; + if (clipb) { + rv = utf8_verify(clipb, EVE_CLIPB_SIZE_BUF, &clipb_len); + if (rv != UTF_OK) { + clipb = NULL; + clipb_len = 0; + } + } + ins_c = clipb_len; ch_w = eve_font_str_w(widget->font, clipb); } if (widget->text_len + ins_c >= widget->text_size + del_c) { |