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grid: grid_resize_without_reflow: transfer URI ranges

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Daniel Eklöf 2021-02-14 20:42:42 +01:00
parent 3ca5a65c33
commit 8da82c897b
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GPG key ID: 5BBD4992C116573F
1 changed files with 21 additions and 1 deletions
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22
grid.c
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@ -114,6 +114,27 @@ grid_resize_without_reflow(
sixel_destroy(&it->item); sixel_destroy(&it->item);
tll_remove(untranslated_sixels, it); tll_remove(untranslated_sixels, it);
} }
/* Copy URI ranges, truncating them if necessary */
if (old_row->extra == NULL)
continue;
new_row->extra = xcalloc(1, sizeof(*new_row->extra));
tll_foreach(old_row->extra->uri_ranges, it) {
if (it->item.start >= new_rows) {
/* The whole range is truncated */
continue;
}
struct row_uri_range range = {
.start = it->item.start,
.end = min(it->item.end, new_cols - 1),
.id = it->item.id,
.uri = xstrdup(it->item.uri),
};
tll_push_back(new_row->extra->uri_ranges, range);
}
} }
/* Clear "new" lines */ /* Clear "new" lines */
@ -122,7 +143,6 @@ grid_resize_without_reflow(
new_grid[(new_offset + r) & (new_rows - 1)] = new_row; new_grid[(new_offset + r) & (new_rows - 1)] = new_row;
memset(new_row->cells, 0, sizeof(struct cell) * new_cols); memset(new_row->cells, 0, sizeof(struct cell) * new_cols);
new_row->linebreak = false;
new_row->dirty = true; new_row->dirty = true;
} }