diff options
Diffstat (limited to 'oldXMenu/Destroy.c')
| -rw-r--r-- | oldXMenu/Destroy.c | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/oldXMenu/Destroy.c b/oldXMenu/Destroy.c new file mode 100644 index 00000000000..82b201bb2cd --- /dev/null +++ b/oldXMenu/Destroy.c @@ -0,0 +1,116 @@ +#include "copyright.h" + +/* $Header: Destroy.c,v 1.2 87/12/20 12:04:48 rws Exp $ */ +/* Copyright Massachusetts Institute of Technology 1985 */ + +/* + * XMenu: MIT Project Athena, X Window system menu package + * + * XMenuDestroy - Free all resources associated with and XMenu. + * + * Author: Tony Della Fera, DEC + * August, 1985 + * + */ + +#include "XMenuInt.h" + +XMenuDestroy(display, menu) + Display *display; + register XMenu *menu; /* Menu object to destroy. */ +{ + register XMPane *p_ptr; /* Pointer to the current pane. */ + register XMPane *p_next; /* Pointer to the next pane. */ + register XMSelect *s_ptr; /* Pointer to the current selection. */ + register XMSelect *s_next; /* Pointer to the next selection. */ + + /* + * Destroy the selection and pane X windows and free + * their corresponding XMWindows. + */ + for ( + p_ptr = menu->p_list->next; + p_ptr != menu->p_list; + p_ptr = p_next + ) { + for ( + s_ptr = p_ptr->s_list->next; + s_ptr != p_ptr->s_list; + s_ptr = s_next + ) { + s_next = s_ptr->next; + free(s_ptr); + } + if (p_ptr->window) { + XDestroySubwindows(display, p_ptr->window); + XDestroyWindow(display, p_ptr->window); + } + p_next = p_ptr->next; + free(p_ptr); + } + + /* + * Destroy the association table. + */ + XDestroyAssocTable(menu->assoc_tab); + + /* + * Free the mouse cursor. + */ + XFreeCursor(display, menu->mouse_cursor); + + /* + * Free the fonts. + */ + XFreeFont(display, menu->p_fnt_info); + XFreeFont(display, menu->s_fnt_info); + + /* + * Free the pixmaps. + */ +/* XFreePixmap(display, menu->p_bdr_pixmap); + XFreePixmap(display, menu->s_bdr_pixmap); + XFreePixmap(display, menu->p_frg_pixmap); + XFreePixmap(display, menu->s_frg_pixmap); + XFreePixmap(display, menu->bkgnd_pixmap); */ + XFreePixmap(display, menu->inact_pixmap); + + /* + * Free the color cells. + */ + if ((menu->p_bdr_color != BlackPixel(display, DefaultScreen(display))) && (menu->p_bdr_color != WhitePixel(display, DefaultScreen(display)))) + XFreeColors( + display, + DefaultColormap(display, DefaultScreen(display)), + &menu->p_bdr_color, + 1, 0); + if ((menu->s_bdr_color != BlackPixel(display, DefaultScreen(display))) && (menu->s_bdr_color != WhitePixel(display, DefaultScreen(display)))) + XFreeColors( + display, + DefaultColormap(display, DefaultScreen(display)), + &menu->s_bdr_color, + 1, 0); + if ((menu->p_frg_color != BlackPixel(display, DefaultScreen(display))) && (menu->p_frg_color != WhitePixel(display, DefaultScreen(display)))) + XFreeColors( + display, + DefaultColormap(display, DefaultScreen(display)), + &menu->p_frg_color, + 1, 0); + if ((menu->s_frg_color != BlackPixel(display, DefaultScreen(display))) && (menu->s_frg_color != WhitePixel(display, DefaultScreen(display)))) + XFreeColors( + display, + DefaultColormap(display, DefaultScreen(display)), + &menu->s_frg_color, + 1, 0); + if ((menu->bkgnd_color != BlackPixel(display, DefaultScreen(display))) && (menu->bkgnd_color != WhitePixel(display, DefaultScreen(display)))) + XFreeColors( + display, + DefaultColormap(display, DefaultScreen(display)), + &menu->bkgnd_color, + 1, 0); + + /* + * Free the XMenu. + */ + free(menu); +} |