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ugly partial fix for bug
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parent
ff30a29df1
commit
12e1a60ca3
16
src/prompt.c
16
src/prompt.c
@ -170,9 +170,21 @@ static void prompt_onKey(ToxWindow *self, Tox *m, wint_t key)
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wmove(self->window, prt->orig_y, X_OFST);
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fetch_hist_item(prt->line, &prt->pos, &prt->len, prt->ln_history, prt->hst_tot,
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&prt->hst_pos, LN_HIST_MV_UP);
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/* adjust line y origin appropriately when window scrolls down */
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if (prt->at_bottom && prt->len >= x2 - X_OFST) {
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--prt->orig_y;
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prt->scroll = true;
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int px2 = prt->len >= x2 ? x2 : x2 - X_OFST;
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int p_ofst = px2 != x2 ? 0 : X_OFST;
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if (px2 <= 0)
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return;
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int k = prt->orig_y + ((prt->len + p_ofst) / px2);
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if (k == y2) { /* cursor is below max_y */
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wprintw(self->window, "\n");
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--prt->orig_y;
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}
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}
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}
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}
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@ -119,7 +119,6 @@ void fetch_hist_item(wchar_t *buf, size_t *pos, size_t *len, wchar_t (*hst)[MAX_
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if (--(*hst_pos) < 0) {
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++(*hst_pos);
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beep();
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return;
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}
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} else {
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if (++(*hst_pos) == hst_tot) {
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