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Lots of bug fixes and general code cleanup

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This commit is contained in:
Jfreegman
2015-08-27 03:38:08 -04:00
parent 92d76c7f99
commit 11701d22a1
19 changed files with 247 additions and 173 deletions
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6
src/input.c
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@ -125,7 +125,7 @@ static void input_yank(ToxWindow *self, int x, int mx_x)
if (x + yank_cols >= mx_x) {
int rmdr = MAX(0, (x + yank_cols) - mx_x);
int s_len = wcswidth(&ctx->line[ctx->start], rmdr);
int s_len = MAX(0, wcswidth(&ctx->line[ctx->start], rmdr));
ctx->start += s_len + 1;
}
}
@ -137,7 +137,7 @@ static void input_mv_end(ToxWindow *self, int y, int mx_x)
ctx->pos = ctx->len;
int wlen = wcswidth(ctx->line, sizeof(ctx->line));
int wlen = MAX(0, wcswidth(ctx->line, sizeof(ctx->line) / sizeof(wchar_t)));
ctx->start = MAX(0, 1 + (mx_x * (wlen / mx_x) - mx_x) + (wlen % mx_x));
}
@ -196,7 +196,7 @@ static void input_history(ToxWindow *self, wint_t key, int mx_x)
ChatContext *ctx = self->chatwin;
fetch_hist_item(ctx, key);
int wlen = wcswidth(ctx->line, sizeof(ctx->line));
int wlen = MAX(0, wcswidth(ctx->line, sizeof(ctx->line) / sizeof(wchar_t)));
ctx->start = wlen < mx_x ? 0 : wlen - mx_x + 1;
}