| /src/lib/libmenu/ |
| menu.h | 78 typedef struct __item ITEM;
86 int visible; /* set if item is visible */
87 int selected; /* set if item has been selected */
88 int row; /* menu row this item is on */
89 int col; /* menu column this item is on */
91 MENU *parent; /* menu this item is bound to */
92 int index; /* index number for this item, if attached */
93 /* The following are the item's neighbours - makes menu
95 ITEM *left;
96 ITEM *right
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| userptr.c | 39 /* the following is defined in item.c */
40 extern ITEM _menui_default_item;
43 * Set the item user pointer data
46 set_item_userptr(ITEM *param_item, char *userptr)
48 ITEM *item = (param_item != NULL) ? param_item : &_menui_default_item; local in function:set_item_userptr
50 item->userptr = userptr;
56 * Return the item user pointer
59 item_userptr(ITEM *item)
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| item.c | 1 /* $NetBSD: item.c,v 1.12 2012/03/21 05:33:27 matt Exp $ */
30 __RCSID("$NetBSD: item.c,v 1.12 2012/03/21 05:33:27 matt Exp $");
40 /* keep default item options for setting in new_item */
41 ITEM _menui_default_item = {
42 {NULL, 0}, /* item name struct */
43 {NULL, 0}, /* item description struct */
45 0, /* is item visible? */
46 0, /* is item selected? */
47 0, /* row item is on */
48 0, /* column item is on *
251 ITEM *item = (param_item != NULL) ? param_item : &_menui_default_item; local in function:set_item_value
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| internals.h | 44 void _menui_draw_item(MENU *menu, int item);
46 int _menui_goto_item(MENU *menu, ITEM *item, int new_top_row);
|
| menu.c | 39 16, /* number of item rows that will fit in window */
54 A_UNDERLINE, /* unselectable menu item */
58 0, /* widest item in the menu */
62 0, /* current menu item */
66 NULL, /* function called when current item changes */
67 NULL, /* function called when current item changes */
94 /* max item size may have changed - recalculate. */
129 /* max item size may have changed - recalculate. */
223 /* recalculate the item neighbours */
317 * item is actually selected in the items
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| driver.c | 49 ITEM *drv_new_item;
181 /* don't deselect selected item */
195 /* turn on selected item */
206 /* update item in menu */
255 * show match and the current item has not changed. If
257 * display will not be updated due to the current item
|
| internals.c | 45 * to calculate the widest item entry, then work out how many columns
47 * be. Once the layout is determined the neighbours of each item is
48 * calculated and the item structures updated.
70 /* fill in the row and column value of the item */
86 * Calculate the neighbours for an item in menu.
92 ITEM *item; local in function:_menui_calc_neighbours
96 item = menu->items[item_no];
100 item->up = item;
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