Messages in this thread Patch in this message | | | Date | Wed, 12 Apr 2006 02:21:25 +0200 | From | Samuel Thibault <> | Subject | [PATCH] Enhancing accessibility of lxdialog |
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Hi,
For easily getting fairly good accessibility, TTY's cursor should always be left at the focus location. This patch fixes the checklist by just having the list refreshed after the dialog box (hence the cursor position remains in the list).
Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
diff --git a/scripts/kconfig/lxdialog/checklist.c b/scripts/kconfig/lxdialog/checklist.c index db07ae7..cf14b29 100644 --- a/scripts/kconfig/lxdialog/checklist.c +++ b/scripts/kconfig/lxdialog/checklist.c @@ -196,8 +196,8 @@ print_buttons(dialog, height, width, 0); - wnoutrefresh(list); wnoutrefresh(dialog); + wnoutrefresh(list); doupdate(); while (key != ESC) { @@ -225,12 +225,11 @@ } scroll--; print_item(list, items[scroll * 3 + 1], status[scroll], 0, TRUE); - wnoutrefresh(list); - print_arrows(dialog, choice, item_no, scroll, box_y, box_x + check_x + 5, list_height); - wrefresh(dialog); + wnoutrefresh(dialog); + wrefresh(list); continue; /* wait for another key press */ } else @@ -252,12 +251,12 @@ scroll++; print_item(list, items[(scroll + max_choice - 1) * 3 + 1], status[scroll + max_choice - 1], max_choice - 1, TRUE); - wnoutrefresh(list); print_arrows(dialog, choice, item_no, scroll, box_y, box_x + check_x + 5, list_height); - wrefresh(dialog); + wnoutrefresh(dialog); + wrefresh(list); continue; /* wait for another key press */ } else @@ -271,8 +270,8 @@ choice = i; print_item(list, items[(scroll + choice) * 3 + 1], status[scroll + choice], choice, TRUE); - wnoutrefresh(list); - wrefresh(dialog); + wnoutrefresh(dialog); + wrefresh(list); } continue; /* wait for another key press */ } @@ -306,8 +305,8 @@ print_item(list, items[(scroll + i) * 3 + 1], status[scroll + i], i, i == choice); } - wnoutrefresh(list); - wrefresh(dialog); + wnoutrefresh(dialog); + wrefresh(list); for (i = 0; i < item_no; i++) if (status[i]) - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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