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| author | Aldrik Ramaekers <aldrik.ramaekers@protonmail.com> | 2020-02-11 15:02:55 +0100 |
|---|---|---|
| committer | Aldrik Ramaekers <aldrik.ramaekers@protonmail.com> | 2020-02-11 15:02:55 +0100 |
| commit | dd286e9f696ebd631af45bca82ca458aafd21728 (patch) | |
| tree | 18b8a8a101bce4864f2ef0f84d46881c11d1dd36 /src/render.c | |
| parent | 807d87681c5eca52fee692321ae0279324204cc6 (diff) | |
platform work
Diffstat (limited to 'src/render.c')
| -rw-r--r-- | src/render.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/render.c b/src/render.c index 4d5c355..11583b1 100644 --- a/src/render.c +++ b/src/render.c @@ -69,10 +69,14 @@ s32 render_text_ellipsed(font *font, s32 x, s32 y, s32 maxw, char *text, color t char *ellipse = "..."; bool in_ellipse = false; + s32 len = utf8len(text); + s32 x_ = x; utf8_int32_t ch; + s32 count = 0; while((text = utf8codepoint(text, &ch)) && ch) { + count++; if (ch == 9) ch = 32; utf8_int32_t ch_next; utf8codepoint(text, &ch_next); @@ -80,6 +84,7 @@ s32 render_text_ellipsed(font *font, s32 x, s32 y, s32 maxw, char *text, color t { ch = 0x3f; } + if (ch == '\n') ch = 0xB6; glyph g = font->glyphs[ch]; @@ -102,7 +107,7 @@ s32 render_text_ellipsed(font *font, s32 x, s32 y, s32 maxw, char *text, color t //kern = stbtt_GetCodepointKernAdvance(&font->info, ch, ch_next); x_ += (g.advance); - if (!in_ellipse && (x_-x) > maxw-(font->glyphs['.'].width*3)) + if (!in_ellipse && (x_-x) > maxw-(font->glyphs['.'].width*3) && count < len-3) { in_ellipse = true; text = ellipse; |