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kconfig/lxdialog: refactor color support

Browse source 
Clean up and refactor color support. All color support are now
in util.c including color definitions.
In the process introduced a global variable named 'dlg' which is
used all over to set color - thats the reason why all files are changed.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
This commit is contained in:
Sam Ravnborg 2006-07-24 21:40:46 +02:00 • committed by Sam Ravnborg
parent bf60362566
commit 98e5a1579e
10 changed files with 251 additions and 363 deletions
Download patch file Download diff file Expand all files Collapse all files

28
scripts/kconfig/lxdialog/checklist.c
View file

@ -34,18 +34,19 @@ static void print_item(WINDOW * win, const char *item, int status, int choice,
int i;
/* Clear 'residue' of last item */
wattrset(win, menubox_attr);
wattrset(win, dlg.menubox.atr);
wmove(win, choice, 0);
for (i = 0; i < list_width; i++)
waddch(win, ' ');
wmove(win, choice, check_x);
wattrset(win, selected ? check_selected_attr : check_attr);
wattrset(win, selected ? dlg.check_selected.atr
: dlg.check.atr);
wprintw(win, "(%c)", status ? 'X' : ' ');
wattrset(win, selected ? tag_selected_attr : tag_attr);
wattrset(win, selected ? dlg.tag_selected.atr : dlg.tag.atr);
mvwaddch(win, choice, item_x, item[0]);
wattrset(win, selected ? item_selected_attr : item_attr);
wattrset(win, selected ? dlg.item_selected.atr : dlg.item.atr);
waddstr(win, (char *)item + 1);
if (selected) {
wmove(win, choice, check_x + 1);
@ -62,11 +63,11 @@ static void print_arrows(WINDOW * win, int choice, int item_no, int scroll,
wmove(win, y, x);
if (scroll > 0) {
wattrset(win, uarrow_attr);
wattrset(win, dlg.uarrow.atr);
waddch(win, ACS_UARROW);
waddstr(win, "(-)");
} else {
wattrset(win, menubox_attr);
wattrset(win, dlg.menubox.atr);
waddch(win, ACS_HLINE);
waddch(win, ACS_HLINE);
waddch(win, ACS_HLINE);
@ -77,11 +78,11 @@ static void print_arrows(WINDOW * win, int choice, int item_no, int scroll,
wmove(win, y, x);
if ((height < item_no) && (scroll + choice < item_no - 1)) {
wattrset(win, darrow_attr);
wattrset(win, dlg.darrow.atr);
waddch(win, ACS_DARROW);
waddstr(win, "(+)");
} else {
wattrset(win, menubox_border_attr);
wattrset(win, dlg.menubox_border.atr);
waddch(win, ACS_HLINE);
waddch(win, ACS_HLINE);
waddch(win, ACS_HLINE);
@ -145,17 +146,18 @@ int dialog_checklist(const char *title, const char *prompt, int height,
dialog = newwin(height, width, y, x);
keypad(dialog, TRUE);
draw_box(dialog, 0, 0, height, width, dialog_attr, border_attr);
wattrset(dialog, border_attr);
draw_box(dialog, 0, 0, height, width,
dlg.dialog.atr, dlg.border.atr);
wattrset(dialog, dlg.border.atr);
mvwaddch(dialog, height - 3, 0, ACS_LTEE);
for (i = 0; i < width - 2; i++)
waddch(dialog, ACS_HLINE);
wattrset(dialog, dialog_attr);
wattrset(dialog, dlg.dialog.atr);
waddch(dialog, ACS_RTEE);
print_title(dialog, title, width);
wattrset(dialog, dialog_attr);
wattrset(dialog, dlg.dialog.atr);
print_autowrap(dialog, prompt, width - 2, 1, 3);
list_width = width - 6;
@ -170,7 +172,7 @@ int dialog_checklist(const char *title, const char *prompt, int height,
/* draw a box around the list items */
draw_box(dialog, box_y, box_x, list_height + 2, list_width + 2,
menubox_border_attr, menubox_attr);
dlg.menubox_border.atr, dlg.menubox.atr);
/* Find length of longest item in order to center checklist */
check_x = 0;