#ifndef lint #ifdef sccs static char sccsid[] = "@(#)txt_menu.c 20.91 93/06/29"; #endif #endif /* * (c) Copyright 1989 Sun Microsystems, Inc. Sun design patents * pending in the U.S. and foreign countries. See LEGAL NOTICE * file for terms of the license. */ /* * Text subwindow menu creation and support. */ #include #include #include #include #include #include #include #ifdef __STDC__ #ifndef CAT #define CAT(a,b) a ## b #endif #endif #include #include #include #include #include #include #include #include #include #include #include #include #include #include #define HELP_INFO(s) XV_HELP_DATA, s, Pkg_private Es_index ev_index_for_line(); static void textsw_done_menu(); #define MAX_SIZE_MENU_STRING 30 typedef enum { TEXTSWMENU, TERMSWMENU } Menu_type; typedef struct local_menu_object { int refcount; /* refcount for textsw_menu */ Menu menu; /* Let default to NULL */ Menu *sub_menus; /* Array of the sub menu handles */ Menu_item *menu_items /* [TEXTSW_MENU_LAST_CMD] */ ; } Local_menu_object; int TXT_MENU_REFCOUNT_KEY, TXT_MENU_KEY, TXT_SUB_MENU_KEY; int TXT_MENU_ITEMS_KEY, TXT_FILE_MENU_KEY, TXT_SET_DEF_KEY; static Menu *textsw_file_menu; static short set_def = FALSE; Pkg_private int textsw_has_been_modified(); pkg_private void textsw_get_extend_to_edge(); pkg_private void textsw_set_extend_to_edge(); Pkg_private Textsw_view_handle textsw_create_view(); int textsw_file_do_menu_action(); Pkg_private Menu textsw_menu_init(); Pkg_private void textsw_do_menu(); Pkg_private Menu textsw_get_unique_menu(); Pkg_private Menu_item textsw_extras_gen_proc(); Pkg_private void textsw_do_save(); int STORE_FILE_POPUP_KEY; int SAVE_FILE_POPUP_KEY; int LOAD_FILE_POPUP_KEY; int FILE_STUFF_POPUP_KEY; int SEARCH_POPUP_KEY; int MATCH_POPUP_KEY; int SEL_LINE_POPUP_KEY; int EXTRASMENU_FILENAME_KEY; int TEXTSW_MENU_DATA_KEY; int TEXTSW_HANDLE_KEY; int TEXTSW_CURRENT_POPUP_KEY; int FC_PARENT_KEY; int FC_EXTEN_ITEM_KEY; /* Menu strings for File sub menu */ #define SAVE_FILE "Save " #define STORE_NEW_FILE "Save as..." #define LOAD_FILE "Open..." #define INCLUDE_FILE "Include..." #define EMPTY_DOC "Empty Document" /* Menu strings for Edit sub menu */ #define AGAIN_STR "Again" #define UNDO_STR "Undo" #define COPY_STR "Copy" #define PASTE_STR "Paste" #define CUT_STR "Cut" /* Menu strings for View sub menu */ #define SEL_LINE_AT_NUM "Select Line at Number..." #define WHAT_LINE_NUM "What Line Number?" #define SHOW_CARET_AT_TOP "Show Caret at Top" #define CHANGE_LINE_WRAP "Change Line Wrap" /* Menu strings for Find sub menu */ #define FIND_REPLACE "Find and Replace..." #define FIND_SELECTION "Find Selection" #define FIND_MARKED_TEXT "Find Marked Text..." #define REPLACE_FIELD "Replace |>field<| " static Defaults_pairs line_break_pairs[] = { "TEXTSW_CLIP", (int) TEXTSW_CLIP, "TEXTSW_WRAP_AT_CHAR", (int) TEXTSW_WRAP_AT_CHAR, "TEXTSW_WRAP_AT_WORD", (int) TEXTSW_WRAP_AT_WORD, NULL, (int) TEXTSW_WRAP_AT_WORD }; /* VARARGS0 */ static void textsw_new_menu(folio) Textsw_folio folio; { register Menu *sub_menu; register Menu_item *menu_items; Menu undo_cmds, break_mode, find_sel_cmds, select_field_cmds, top_menu; Textsw textsw = FOLIO_REP_TO_ABS(folio); Frame frame = xv_get(textsw, WIN_FRAME); Menu_item break_mode_item, undo_cmds_item, find_sel_cmds_item, select_field_cmds_item; static int textsw_edit_do_menu_action(), textsw_view_do_menu_action(), textsw_find_do_menu_action(); int index; Pkg_private char *textsw_get_extras_filename(); Pkg_private int textsw_build_extras_menu_items(); char *filename; char *def_str; int line_break; Xv_Server server; if (!STORE_FILE_POPUP_KEY) { STORE_FILE_POPUP_KEY = xv_unique_key(); SAVE_FILE_POPUP_KEY = xv_unique_key(); LOAD_FILE_POPUP_KEY = xv_unique_key(); FILE_STUFF_POPUP_KEY = xv_unique_key(); SEARCH_POPUP_KEY = xv_unique_key(); MATCH_POPUP_KEY = xv_unique_key(); SEL_LINE_POPUP_KEY = xv_unique_key(); EXTRASMENU_FILENAME_KEY = xv_unique_key(); TEXTSW_MENU_DATA_KEY = xv_unique_key(); TEXTSW_HANDLE_KEY = xv_unique_key(); TXT_MENU_REFCOUNT_KEY = xv_unique_key(); TXT_MENU_KEY = xv_unique_key(); TXT_SUB_MENU_KEY = xv_unique_key(); TXT_MENU_ITEMS_KEY = xv_unique_key(); TXT_FILE_MENU_KEY = xv_unique_key(); TXT_SET_DEF_KEY = xv_unique_key(); TEXTSW_CURRENT_POPUP_KEY = xv_unique_key(); FC_PARENT_KEY = xv_unique_key(); FC_EXTEN_ITEM_KEY = xv_unique_key(); } menu_items = (Menu_item *) malloc((unsigned) TEXTSW_MENU_LAST_CMD * sizeof(Menu_item)); sub_menu = (Menu *) malloc(((unsigned) TXTSW_EXTRAS_SUB_MENU + 1) * (sizeof(Menu))); server = XV_SERVER_FROM_WINDOW(textsw); break_mode = xv_create(server, MENU_CHOICE_MENU, HELP_INFO("textsw:mbreakmode") 0); menu_items[(int) TEXTSW_MENU_WRAP_LINES_AT_WORD] = xv_create(NULL, MENUITEM, MENU_STRING, XV_MSG("Wrap at Word"), MENU_VALUE, TEXTSW_MENU_WRAP_LINES_AT_WORD, HELP_INFO("textsw:mwrapwords") 0); menu_items[(int) TEXTSW_MENU_WRAP_LINES_AT_CHAR] = xv_create(NULL, MENUITEM, MENU_STRING, XV_MSG("Wrap at Character"), MENU_VALUE, TEXTSW_MENU_WRAP_LINES_AT_CHAR, HELP_INFO("textsw:mwrapchars") 0); menu_items[(int) TEXTSW_MENU_CLIP_LINES] = xv_create(NULL, MENUITEM, MENU_STRING, XV_MSG("Wrap at Character"), MENU_STRING, XV_MSG("Clip Lines"), MENU_VALUE, TEXTSW_MENU_CLIP_LINES, HELP_INFO("textsw:mcliplines") 0); def_str = defaults_get_string("text.lineBreak", "Text.LineBreak", (char *) 0); if (def_str == NULL || def_str[0] == '\0' || (line_break = (int) defaults_lookup(def_str, line_break_pairs)) == TEXTSW_WRAP_AT_WORD) xv_set(break_mode, MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_WRAP_LINES_AT_WORD], MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_WRAP_LINES_AT_CHAR], MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_CLIP_LINES], 0); else if (TEXTSW_WRAP_AT_CHAR == line_break) xv_set(break_mode, MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_WRAP_LINES_AT_CHAR], MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_WRAP_LINES_AT_WORD], MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_CLIP_LINES], 0); else xv_set(break_mode, MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_CLIP_LINES], MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_WRAP_LINES_AT_CHAR], MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_WRAP_LINES_AT_WORD], 0); undo_cmds = xv_create(server, MENU, HELP_INFO("textsw:mundocmds") 0); menu_items[(int) TEXTSW_MENU_UNDO] = xv_create(NULL, MENUITEM, MENU_STRING, XV_MSG("Undo Last Edit"), MENU_VALUE, TEXTSW_MENU_UNDO, HELP_INFO("textsw:mundolast") 0); /* * Set accelerator for menu item */ xv_set(menu_items[(int) TEXTSW_MENU_UNDO], MENU_ACCELERATOR, "coreset Undo", NULL); menu_items[(int) TEXTSW_MENU_UNDO_ALL] = xv_create(NULL, MENUITEM, MENU_STRING, XV_MSG("Undo All Edits"), MENU_VALUE, TEXTSW_MENU_UNDO_ALL, HELP_INFO("textsw:mundoall") 0); xv_set(undo_cmds, MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_UNDO], MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_UNDO_ALL], 0); xv_set(undo_cmds, XV_KEY_DATA, TEXTSW_MENU_DATA_KEY, textsw, 0); select_field_cmds = xv_create(server, MENU, HELP_INFO("textsw:mselfieldcmds") 0); menu_items[(int) TEXTSW_MENU_SEL_ENCLOSE_FIELD] = xv_create(NULL, MENUITEM, MENU_STRING, XV_MSG("Expand"), MENU_VALUE, TEXTSW_MENU_SEL_ENCLOSE_FIELD, HELP_INFO("textsw:mselexpand") 0); menu_items[(int) TEXTSW_MENU_SEL_NEXT_FIELD] = xv_create(NULL, MENUITEM, MENU_STRING, XV_MSG("Next"), MENU_VALUE, TEXTSW_MENU_SEL_NEXT_FIELD, HELP_INFO("textsw:mselnext") 0); menu_items[(int) TEXTSW_MENU_SEL_PREV_FIELD] = xv_create(NULL, MENUITEM, MENU_STRING, XV_MSG("Previous"), MENU_VALUE, TEXTSW_MENU_SEL_PREV_FIELD, HELP_INFO("textsw:mselprevious") 0); xv_set(select_field_cmds, MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_SEL_ENCLOSE_FIELD], MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_SEL_NEXT_FIELD], MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_SEL_PREV_FIELD], 0); find_sel_cmds = xv_create(server, MENU, HELP_INFO("textsw:mfindselcmds") 0); menu_items[(int) TEXTSW_MENU_FIND] = xv_create(NULL, MENUITEM, MENU_STRING, XV_MSG("Forward"), MENU_VALUE, TEXTSW_MENU_FIND, HELP_INFO("textsw:mfindforward") 0); /* * Set accelerator for menu item */ xv_set(menu_items[(int) TEXTSW_MENU_FIND], MENU_ACCELERATOR, "coreset Find", NULL); menu_items[(int) TEXTSW_MENU_FIND_BACKWARD] = xv_create(NULL, MENUITEM, MENU_STRING, XV_MSG("Backward"), MENU_VALUE, TEXTSW_MENU_FIND_BACKWARD, HELP_INFO("textsw:mfindbackward") 0); xv_set(find_sel_cmds, MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_FIND], MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_FIND_BACKWARD], 0); menu_items[(int) TEXTSW_MENU_LOAD] = xv_create(NULL, MENUITEM, MENU_STRING, XV_MSG(LOAD_FILE), MENU_VALUE, TEXTSW_MENU_LOAD, HELP_INFO("textsw:mloadfile") 0); /* * Set accelerator for menu item */ xv_set(menu_items[(int) TEXTSW_MENU_LOAD], MENU_ACCELERATOR, "coreset Open", NULL); menu_items[(int) TEXTSW_MENU_SAVE] = xv_create(NULL, MENUITEM, MENU_STRING, XV_MSG(SAVE_FILE), MENU_VALUE, TEXTSW_MENU_SAVE, HELP_INFO("textsw:msavefile") 0); menu_items[(int) TEXTSW_MENU_STORE] = xv_create(NULL, MENUITEM, MENU_STRING, XV_MSG(STORE_NEW_FILE), MENU_VALUE, TEXTSW_MENU_STORE, /* MENU_LINE_AFTER_ITEM, MENU_HORIZONTAL_LINE, */ HELP_INFO("textsw:mstorefile") 0); /* * Set accelerator for menu item. * Meta+S will accelerate "Save" * * Meta+S is an already existing SunView key binding for * "Save As". * We override it here with a different action even though * this may cause compatibility problems because this * is required by the spec. */ xv_set(menu_items[(int) TEXTSW_MENU_SAVE], MENU_ACCELERATOR, "coreset Save", NULL); menu_items[(int) TEXTSW_MENU_FILE_STUFF] = xv_create(NULL, MENUITEM, MENU_STRING, XV_MSG(INCLUDE_FILE), MENU_VALUE, TEXTSW_MENU_FILE_STUFF, HELP_INFO("textsw:mincludefile") 0); menu_items[(int) TEXTSW_MENU_RESET] = xv_create(NULL, MENUITEM, MENU_STRING, XV_MSG(EMPTY_DOC), MENU_VALUE, TEXTSW_MENU_RESET, HELP_INFO("textsw:memptydoc") 0); sub_menu[(int) TXTSW_FILE_SUB_MENU] = xv_create(server, MENU, HELP_INFO("textsw:mfilecmds") 0); xv_set(sub_menu[(int) TXTSW_FILE_SUB_MENU], MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_LOAD], MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_SAVE], MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_STORE], MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_FILE_STUFF], MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_RESET], 0); menu_items[(int) TEXTSW_MENU_AGAIN] = xv_create(NULL, MENUITEM, MENU_STRING, XV_MSG(AGAIN_STR), MENU_VALUE, TEXTSW_MENU_AGAIN, HELP_INFO("textsw:meditagain") 0); undo_cmds_item = xv_create(NULL, MENUITEM, MENU_STRING, XV_MSG(UNDO_STR), MENU_PULLRIGHT, undo_cmds, /* MENU_LINE_AFTER_ITEM, MENU_HORIZONTAL_LINE, */ HELP_INFO("textsw:meditundo") 0); menu_items[(int) TEXTSW_MENU_COPY] = xv_create(NULL, MENUITEM, MENU_STRING, XV_MSG(COPY_STR), MENU_VALUE, TEXTSW_MENU_COPY, HELP_INFO("textsw:meditcopy") 0); menu_items[(int) TEXTSW_MENU_PASTE] = xv_create(NULL, MENUITEM, MENU_STRING, XV_MSG(PASTE_STR), MENU_VALUE, TEXTSW_MENU_PASTE, HELP_INFO("textsw:meditpaste") 0); menu_items[(int) TEXTSW_MENU_CUT] = xv_create(NULL, MENUITEM, MENU_STRING, XV_MSG(CUT_STR), MENU_VALUE, TEXTSW_MENU_CUT, /* MENU_LINE_AFTER_ITEM, MENU_HORIZONTAL_LINE, */ HELP_INFO("textsw:meditcut") 0); /* * Set accelerator for menu items */ xv_set(menu_items[(int) TEXTSW_MENU_COPY], MENU_ACCELERATOR, "coreset Copy", NULL); xv_set(menu_items[(int) TEXTSW_MENU_PASTE], MENU_ACCELERATOR, "coreset Paste", NULL); xv_set(menu_items[(int) TEXTSW_MENU_CUT], MENU_ACCELERATOR, "coreset Cut", NULL); sub_menu[(int) TXTSW_EDIT_SUB_MENU] = xv_create(server, MENU, HELP_INFO("textsw:meditcmds") 0); xv_set(sub_menu[(int) TXTSW_EDIT_SUB_MENU], MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_AGAIN], MENU_APPEND_ITEM, undo_cmds_item, MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_COPY], MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_PASTE], MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_CUT], 0); menu_items[(int) TEXTSW_MENU_NORMALIZE_LINE] = xv_create(NULL, MENUITEM, MENU_STRING, XV_MSG(SEL_LINE_AT_NUM), MENU_VALUE, TEXTSW_MENU_NORMALIZE_LINE, HELP_INFO("textsw:mselectline") 0); menu_items[(int) TEXTSW_MENU_COUNT_TO_LINE] = xv_create(NULL, MENUITEM, MENU_STRING, XV_MSG(WHAT_LINE_NUM), MENU_VALUE, TEXTSW_MENU_COUNT_TO_LINE, /* MENU_LINE_AFTER_ITEM, MENU_HORIZONTAL_LINE, */ HELP_INFO("textsw:mwhatline") 0); menu_items[(int) TEXTSW_MENU_NORMALIZE_INSERTION] = xv_create(NULL, MENUITEM, MENU_STRING, XV_MSG(SHOW_CARET_AT_TOP), MENU_VALUE, TEXTSW_MENU_NORMALIZE_INSERTION, HELP_INFO("textsw:mshowcaret") 0); break_mode_item = xv_create(NULL, MENUITEM, MENU_STRING, XV_MSG(CHANGE_LINE_WRAP), MENU_PULLRIGHT, break_mode, HELP_INFO("textsw:mchangelinewrap") 0); sub_menu[(int) TXTSW_VIEW_SUB_MENU] = xv_create(server, MENU, HELP_INFO("textsw:mdisplaycmds") 0); xv_set(sub_menu[(int) TXTSW_VIEW_SUB_MENU], MENU_CLIENT_DATA, textsw, MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_NORMALIZE_LINE], MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_COUNT_TO_LINE], MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_NORMALIZE_INSERTION], MENU_APPEND_ITEM, break_mode_item, 0); menu_items[(int) TEXTSW_MENU_FIND_AND_REPLACE] = xv_create(NULL, MENUITEM, MENU_STRING, XV_MSG(FIND_REPLACE), MENU_VALUE, TEXTSW_MENU_FIND_AND_REPLACE, /* MENU_LINE_AFTER_ITEM, MENU_HORIZONTAL_LINE, */ HELP_INFO("textsw:mfindreplace") 0); find_sel_cmds_item = xv_create(NULL, MENUITEM, MENU_STRING, XV_MSG(FIND_SELECTION), MENU_PULLRIGHT, find_sel_cmds, HELP_INFO("textsw:mfindselcmds") 0); menu_items[(int) TEXTSW_MENU_SEL_MARK_TEXT] = xv_create(NULL, MENUITEM, MENU_STRING, XV_MSG(FIND_MARKED_TEXT), MENU_VALUE, TEXTSW_MENU_SEL_MARK_TEXT, HELP_INFO("textsw:mfindtext") 0); select_field_cmds_item = xv_create(NULL, MENUITEM, MENU_STRING, XV_MSG(REPLACE_FIELD), MENU_PULLRIGHT, select_field_cmds, HELP_INFO("textsw:mselfieldcmds") 0); sub_menu[(int) TXTSW_FIND_SUB_MENU] = xv_create(server, MENU, HELP_INFO("textsw:mfindcmds") 0); xv_set(sub_menu[(int) TXTSW_FIND_SUB_MENU], MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_FIND_AND_REPLACE], MENU_APPEND_ITEM, find_sel_cmds_item, MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_SEL_MARK_TEXT], MENU_APPEND_ITEM, select_field_cmds_item, 0); sub_menu[(int) TXTSW_EXTRAS_SUB_MENU] = xv_create(server, MENU, HELP_INFO("textsw:extrasmenu") 0); top_menu = xv_create(server, MENU, MENU_TITLE_ITEM, XV_MSG("Text Pane"), HELP_INFO("textsw:mtopmenu") 0); menu_items[(int) TEXTSW_MENU_FILE_CMDS] = xv_create(NULL, MENUITEM, MENU_STRING, XV_MSG("File"), MENU_PULLRIGHT, sub_menu[(int) TXTSW_FILE_SUB_MENU], HELP_INFO("textsw:mfilecmds") 0); menu_items[(int) TEXTSW_MENU_VIEW_CMDS] = xv_create(NULL, MENUITEM, MENU_STRING, XV_MSG("View"), MENU_PULLRIGHT, sub_menu[(int) TXTSW_VIEW_SUB_MENU], HELP_INFO("textsw:mdisplaycmds") 0); menu_items[(int) TEXTSW_MENU_EDIT_CMDS] = xv_create(NULL, MENUITEM, MENU_STRING, XV_MSG("Edit"), MENU_PULLRIGHT, sub_menu[(int) TXTSW_EDIT_SUB_MENU], HELP_INFO("textsw:meditcmds") 0); menu_items[(int) TEXTSW_MENU_FIND_CMDS] = xv_create(NULL, MENUITEM, MENU_STRING, XV_MSG("Find"), MENU_PULLRIGHT, sub_menu[(int) TXTSW_FIND_SUB_MENU], HELP_INFO("textsw:mfindcmds") 0); menu_items[(int) TEXTSW_MENU_EXTRAS_CMDS] = xv_create(NULL, MENUITEM, MENU_GEN_PROC, textsw_extras_gen_proc, MENU_PULLRIGHT, sub_menu[(int) TXTSW_EXTRAS_SUB_MENU], MENU_STRING, XV_MSG("Extras"), MENU_CLIENT_DATA, textsw, HELP_INFO("textsw:mextras") 0); textsw_file_menu = (Menu *)menu_items[(int) TEXTSW_MENU_FILE_CMDS]; filename = textsw_get_extras_filename(menu_items[(int) TEXTSW_MENU_EXTRAS_CMDS]); (void) textsw_build_extras_menu_items(textsw, filename, sub_menu[(int) TXTSW_EXTRAS_SUB_MENU]); xv_set(top_menu, MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_FILE_CMDS], MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_VIEW_CMDS], MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_EDIT_CMDS], MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_FIND_CMDS], MENU_APPEND_ITEM, menu_items[(int) TEXTSW_MENU_EXTRAS_CMDS], 0); for (index = (int) TEXTSW_MENU_LOAD; index <= (int) TEXTSW_MENU_RESET; index++) { if (menu_items[index]) { menu_set(menu_items[index], MENU_ACTION, textsw_file_do_menu_action, 0); } } for (index = (int) TEXTSW_MENU_AGAIN; index <= (int) TEXTSW_MENU_CUT; index++) { if (menu_items[index]) { menu_set(menu_items[index], MENU_ACTION, textsw_edit_do_menu_action, 0); } } for (index = (int) TEXTSW_MENU_NORMALIZE_LINE; index <= (int) TEXTSW_MENU_CLIP_LINES; index++) { if (menu_items[index]) { menu_set(menu_items[index], MENU_ACTION, textsw_view_do_menu_action, 0); } } for (index = (int) TEXTSW_MENU_FIND_AND_REPLACE; index <= (int) TEXTSW_MENU_SEL_PREV_FIELD; index++) { if (menu_items[index]) { menu_set(menu_items[index], MENU_ACTION, textsw_find_do_menu_action, 0); } } /* * This is a fix/hack for menu accelerators. * The menu action procs depend on TEXTSW_MENU_DATA_KEY * to get the textsw view. The textsw view is set on the * menu in the event proc for the textsw view. * Since we don't have that info when accelerators are * used, we have to set it here. A new key to store the * textsw is used because at this time in this function, * the views do not exist yet. * * Note: * Sharing of the textsw menus may break menu accelerators. */ xv_set(sub_menu[(int) TXTSW_FILE_SUB_MENU], XV_KEY_DATA, TEXTSW_HANDLE_KEY, textsw, NULL); xv_set(sub_menu[(int) TXTSW_EDIT_SUB_MENU], XV_KEY_DATA, TEXTSW_HANDLE_KEY, textsw, NULL); xv_set(undo_cmds, XV_KEY_DATA, TEXTSW_HANDLE_KEY, textsw, NULL); xv_set(find_sel_cmds, XV_KEY_DATA, TEXTSW_HANDLE_KEY, textsw, NULL); xv_set(sub_menu[(int) TXTSW_EDIT_SUB_MENU], MENU_GEN_PIN_WINDOW, frame, XV_MSG("Edit"), 0); folio->sub_menu_table = sub_menu; folio->menu_table = menu_items; xv_set(top_menu, MENU_DONE_PROC, textsw_done_menu, NULL); folio->menu = top_menu; } Pkg_private Menu textsw_menu_init(folio) Textsw_folio folio; { int ref; Textsw textsw = FOLIO_REP_TO_ABS(folio); Xv_Screen screen = (Xv_Screen) xv_get(xv_get(textsw, WIN_FRAME), XV_SCREEN ); /* BUG: All this caching code was removed as a quick fix. It needs to be really fixed. if (xv_get(screen, XV_KEY_DATA, TXT_MENU_KEY) != 0) { folio->menu = (Menu) xv_get(screen, XV_KEY_DATA, TXT_MENU_KEY); folio->menu_table = (Menu_item *) xv_get(screen, XV_KEY_DATA, TXT_MENU_ITEMS_KEY ); folio->sub_menu_table = (Menu *) xv_get(screen, XV_KEY_DATA, TXT_SUB_MENU_KEY); } else { */ (void) textsw_new_menu(folio); xv_set(screen, XV_KEY_DATA, TXT_MENU_KEY, folio->menu, 0); xv_set(screen, XV_KEY_DATA, TXT_MENU_ITEMS_KEY, folio->menu_table, 0); xv_set(screen, XV_KEY_DATA, TXT_SUB_MENU_KEY, folio->sub_menu_table, 0); xv_set(screen, XV_KEY_DATA, TXT_MENU_REFCOUNT_KEY, 0, 0); /* } */ ref = (int) xv_get(screen, XV_KEY_DATA, TXT_SUB_MENU_KEY); ref++; xv_set(screen, XV_KEY_DATA, TXT_MENU_REFCOUNT_KEY, ref, 0); return (folio->menu); } Pkg_private Menu textsw_get_unique_menu(folio) Textsw_folio folio; { int ref; Textsw textsw = FOLIO_REP_TO_ABS(folio); Xv_Screen screen = (Xv_Screen) xv_get(xv_get(textsw, WIN_FRAME), XV_SCREEN); if (folio->menu == (Menu) xv_get(screen, XV_KEY_DATA, TXT_MENU_KEY)) { /* refcount == 1 ==> textsw is the only referencer */ ref = (int) xv_get(screen, XV_KEY_DATA, TXT_SUB_MENU_KEY); if (ref == 1) { xv_set(screen, XV_KEY_DATA, TXT_MENU_KEY, 0, 0); xv_set(screen, XV_KEY_DATA, TXT_MENU_ITEMS_KEY, 0, 0); xv_set(screen, XV_KEY_DATA, TXT_MENU_REFCOUNT_KEY, 0, 0); } else { (void) textsw_new_menu(folio); xv_set(screen, XV_KEY_DATA, TXT_MENU_KEY, folio->menu, 0); ref--; xv_set(screen, XV_KEY_DATA, TXT_MENU_REFCOUNT_KEY, ref, 0); } } return (folio->menu); } Pkg_private void textsw_do_menu(view, ie) Textsw_view_handle view; Event *ie; { register Textsw_folio folio = FOLIO_FOR_VIEW(view); Textsw_view textsw_view = VIEW_REP_TO_ABS(view); /* freeze caret so don't invalidate menu's bitmap under data */ textsw_freeze_caret(folio); xv_set(folio->menu, XV_KEY_DATA, TEXTSW_MENU_DATA_KEY, textsw_view, 0); menu_show(folio->menu, textsw_view, ie, 0); } static void textsw_done_menu(menu, result) Menu menu; Xv_opaque result; { Textsw_view textsw_view = (Textsw_view) xv_get(menu, XV_KEY_DATA, TEXTSW_MENU_DATA_KEY); Textsw_view_handle view = VIEW_ABS_TO_REP(textsw_view); textsw_thaw_caret(FOLIO_FOR_VIEW(view)); textsw_stablize(FOLIO_FOR_VIEW(view)); } Pkg_private Textsw_view textsw_from_menu(menu) Menu menu; { Textsw_view textsw_view = NULL; Menu temp_menu; Menu_item temp_item; while (menu) { temp_item = xv_get(menu, MENU_PARENT); if (temp_item) { temp_menu = xv_get(temp_item, MENU_PARENT); /* if there is no menu parent, use menu's view */ if (temp_menu == 0) textsw_view = (Textsw_view) xv_get(menu, XV_KEY_DATA, TEXTSW_MENU_DATA_KEY); menu = temp_menu; } else { textsw_view = (Textsw_view) xv_get(menu, XV_KEY_DATA, TEXTSW_MENU_DATA_KEY); break; } } return (textsw_view); } Pkg_private int textsw_file_do_menu_action(cmd_menu, cmd_item) Menu cmd_menu; Menu_item cmd_item; { Textsw abstract; Textsw_view textsw_view = textsw_from_menu(cmd_menu); register Textsw_view_handle view; register Textsw_folio textsw; Textsw_menu_cmd cmd = (Textsw_menu_cmd) menu_get(cmd_item, MENU_VALUE, 0); register Event *ie = (Event *) menu_get(cmd_menu, MENU_FIRST_EVENT, 0); register int locx, locy; Xv_Notice text_notice; if AN_ERROR(textsw_view == 0) { if (event_action(ie) == ACTION_ACCELERATOR) { abstract = xv_get(cmd_menu, XV_KEY_DATA, TEXTSW_HANDLE_KEY); textsw = TEXTSW_PRIVATE(abstract); textsw_view = (Textsw_view)xv_get(abstract, OPENWIN_NTH_VIEW, 0); view = VIEW_ABS_TO_REP(textsw_view); } else { return; } } else { view = VIEW_ABS_TO_REP(textsw_view); textsw = FOLIO_FOR_VIEW(view); abstract = TEXTSW_PUBLIC(textsw); } if AN_ERROR (ie == 0) { locx = locy = 0; } else { locx = ie->ie_locx; locy = ie->ie_locy; } switch (cmd) { case TEXTSW_MENU_RESET: textsw_empty_document(abstract, ie); (void) xv_set( cmd_menu, MENU_DEFAULT, 1, 0 ); break; case TEXTSW_MENU_LOAD:{ Frame base_frame = (Frame) xv_get(abstract, WIN_FRAME); Frame popup = (Frame) xv_get(base_frame, XV_KEY_DATA, LOAD_FILE_POPUP_KEY); if (textsw->state & TXTSW_NO_LOAD) { Frame frame; frame = FRAME_FROM_FOLIO_OR_VIEW(view); text_notice = (Xv_Notice)xv_get(frame, XV_KEY_DATA, text_notice_key, NULL); if (!text_notice) { text_notice = xv_create(frame, NOTICE, NOTICE_LOCK_SCREEN, FALSE, NOTICE_BLOCK_THREAD, TRUE, NOTICE_MESSAGE_STRINGS, XV_MSG("Illegal Operation.\n\ Load File Has Been Disabled."), 0, NOTICE_BUTTON_YES, XV_MSG("Continue"), XV_SHOW, TRUE, 0); xv_set(frame, XV_KEY_DATA, text_notice_key, text_notice, NULL); } else { xv_set(text_notice, NOTICE_LOCK_SCREEN, FALSE, NOTICE_BLOCK_THREAD, TRUE, NOTICE_MESSAGE_STRINGS, XV_MSG("Illegal Operation.\n\ Load File Has Been Disabled."), 0, NOTICE_BUTTON_YES, XV_MSG("Continue"), XV_SHOW, TRUE, NULL); } break; } if (popup) { (void) textsw_set_dir_str((int) TEXTSW_MENU_LOAD); (void) textsw_get_and_set_selection(popup, view, (int) TEXTSW_MENU_LOAD); } else { (void) textsw_create_popup_frame(view, (int) TEXTSW_MENU_LOAD); } break; } case TEXTSW_MENU_SAVE: { textsw_do_save(abstract, textsw, view); break; } case TEXTSW_MENU_STORE:{ Frame base_frame = (Frame) xv_get(abstract, WIN_FRAME); Frame popup = (Frame) xv_get(base_frame, XV_KEY_DATA, STORE_FILE_POPUP_KEY); if (popup) { (void) textsw_set_dir_str((int) TEXTSW_MENU_STORE); (void) textsw_get_and_set_selection(popup, view, (int) TEXTSW_MENU_STORE); } else { (void) textsw_create_popup_frame(view, (int) TEXTSW_MENU_STORE); } break; } case TEXTSW_MENU_FILE_STUFF:{ Frame base_frame = (Frame) xv_get(abstract, WIN_FRAME); Frame popup = (Frame) xv_get(base_frame, XV_KEY_DATA, FILE_STUFF_POPUP_KEY); if (popup) { (void) textsw_set_dir_str((int) TEXTSW_MENU_FILE_STUFF); (void) textsw_get_and_set_selection(popup, view, (int) TEXTSW_MENU_FILE_STUFF); } else { (void) textsw_create_popup_frame(view, (int) TEXTSW_MENU_FILE_STUFF); } break; } default: break; } } static int textsw_edit_do_menu_action(cmd_menu, cmd_item) Menu cmd_menu; Menu_item cmd_item; { Textsw abstract; Textsw_view textsw_view = textsw_from_menu(cmd_menu); register Textsw_view_handle view; register Textsw_folio textsw; Textsw_menu_cmd cmd = (Textsw_menu_cmd) menu_get(cmd_item, MENU_VALUE, 0); register Event *ie = (Event *) menu_get(cmd_menu, MENU_FIRST_EVENT, 0); register int locx, locy; Xv_Notice text_notice; int menu_pinned = FALSE; Frame frame; Frame menu_cmd_frame = (Frame)xv_get(cmd_menu, MENU_PIN_WINDOW); if AN_ERROR(textsw_view == 0) { if (event_action(ie) == ACTION_ACCELERATOR) { abstract = xv_get(cmd_menu, XV_KEY_DATA, TEXTSW_HANDLE_KEY); textsw = TEXTSW_PRIVATE(abstract); textsw_view = (Textsw_view)xv_get(abstract, OPENWIN_NTH_VIEW, 0); view = VIEW_ABS_TO_REP(textsw_view); } else { return; } } else { view = VIEW_ABS_TO_REP(textsw_view); textsw = FOLIO_FOR_VIEW(view); abstract = TEXTSW_PUBLIC(textsw); } if (menu_cmd_frame && (xv_get(menu_cmd_frame, XV_SHOW))) { menu_pinned = TRUE; } if AN_ERROR (ie == 0) { locx = locy = 0; } else { locx = ie->ie_locx; locy = ie->ie_locy; } switch (cmd) { case TEXTSW_MENU_AGAIN: textsw_again(view, locx, locy); break; case TEXTSW_MENU_UNDO: if (textsw_has_been_modified(abstract)) textsw_undo(textsw); break; case TEXTSW_MENU_UNDO_ALL: if (textsw_has_been_modified(abstract)) { int result; frame = (Frame)xv_get(abstract, WIN_FRAME); text_notice = (Xv_Notice)xv_get(frame, XV_KEY_DATA, text_notice_key, NULL); if (!text_notice) { text_notice = xv_create(frame, NOTICE, NOTICE_LOCK_SCREEN, FALSE, NOTICE_BLOCK_THREAD, TRUE, NOTICE_MESSAGE_STRINGS, XV_MSG("Undo All Edits will discard unsaved edits.\n\ Please confirm."), 0, NOTICE_BUTTON_YES, XV_MSG("Confirm, discard edits"), NOTICE_BUTTON_NO, XV_MSG("Cancel"), /* NOTICE_NO_BEEPING, 1, */ NOTICE_STATUS, &result, XV_SHOW, TRUE, 0); xv_set(frame, XV_KEY_DATA, text_notice_key, text_notice, NULL); } else { xv_set(text_notice, NOTICE_LOCK_SCREEN, FALSE, NOTICE_BLOCK_THREAD, TRUE, NOTICE_MESSAGE_STRINGS, XV_MSG("Undo All Edits will discard unsaved edits.\n\ Please confirm."), 0, NOTICE_BUTTON_YES, XV_MSG("Confirm, discard edits"), NOTICE_BUTTON_NO, XV_MSG("Cancel"), /* NOTICE_NO_BEEPING, 1, */ NOTICE_STATUS, &result, XV_SHOW, TRUE, NULL); } if (result == NOTICE_YES) textsw_reset_2(abstract, locx, locy, TRUE, TRUE); } break; case TEXTSW_MENU_CUT:{ Es_index first, last_plus_one; (void) ev_get_selection(textsw->views, &first, &last_plus_one, EV_SEL_PRIMARY); if (first < last_plus_one) /* Local primary selection */ textsw_function_delete(view); else { frame = (Frame)xv_get(VIEW_REP_TO_ABS(view), WIN_FRAME); text_notice = (Xv_Notice)xv_get(frame, XV_KEY_DATA, text_notice_key, NULL); if (!text_notice) { text_notice = xv_create(frame, NOTICE, NOTICE_LOCK_SCREEN, FALSE, NOTICE_BLOCK_THREAD, TRUE, NOTICE_MESSAGE_STRINGS, XV_MSG("Please make a primary selection in this textsw first.\n\ Press \"Continue\" to proceed."), 0, NOTICE_BUTTON_YES, XV_MSG("Continue"), XV_SHOW, TRUE, NOTICE_BUSY_FRAMES, menu_pinned ? menu_cmd_frame : NULL, NULL, NULL); xv_set(frame, XV_KEY_DATA, text_notice_key, text_notice, NULL); } else { xv_set(text_notice, NOTICE_LOCK_SCREEN, FALSE, NOTICE_BLOCK_THREAD, TRUE, NOTICE_MESSAGE_STRINGS, XV_MSG("Please make a primary selection in this textsw first.\n\ Press \"Continue\" to proceed."), 0, NOTICE_BUTTON_YES, XV_MSG("Continue"), XV_SHOW, TRUE, NOTICE_BUSY_FRAMES, menu_pinned ? menu_cmd_frame : NULL, NULL, NULL); } } break; } case TEXTSW_MENU_COPY:{ if (textsw_is_seln_nonzero(textsw, EV_SEL_PRIMARY)) textsw_put(view); else { frame = (Frame)xv_get(VIEW_REP_TO_ABS(view), WIN_FRAME); text_notice = (Xv_Notice)xv_get(frame, XV_KEY_DATA, text_notice_key, NULL); if (!text_notice) { text_notice = xv_create(frame, NOTICE, NOTICE_LOCK_SCREEN, FALSE, NOTICE_BLOCK_THREAD, TRUE, NOTICE_MESSAGE_STRINGS, XV_MSG("Please make a primary selection first.\n\ Press \"Continue\" to proceed."), 0, NOTICE_BUTTON_YES, XV_MSG("Continue"), XV_SHOW, TRUE, NOTICE_BUSY_FRAMES, menu_pinned ? menu_cmd_frame : NULL, NULL, NULL, 0); xv_set(frame, XV_KEY_DATA, text_notice_key, text_notice, NULL); } else { xv_set(text_notice, NOTICE_LOCK_SCREEN, FALSE, NOTICE_BLOCK_THREAD, TRUE, NOTICE_MESSAGE_STRINGS, XV_MSG("Please make a primary selection first.\n\ Press \"Continue\" to proceed."), 0, NOTICE_BUTTON_YES, XV_MSG("Continue"), XV_SHOW, TRUE, NOTICE_BUSY_FRAMES, menu_pinned ? menu_cmd_frame : NULL, NULL, NULL); } } break; } case TEXTSW_MENU_PASTE:{ textsw_function_get(view); break; } default: break; } } static int textsw_view_do_menu_action(cmd_menu, cmd_item) Menu cmd_menu; Menu_item cmd_item; { Pkg_private int textsw_match_selection_and_normalize(); Textsw abstract; Textsw_view textsw_view = textsw_from_menu(cmd_menu); register Textsw_view_handle view; register Textsw_folio textsw; Textsw_menu_cmd cmd = (Textsw_menu_cmd) menu_get(cmd_item, MENU_VALUE, 0); Es_index first, last_plus_one; Xv_Notice text_notice; Frame frame; if AN_ERROR (textsw_view == 0) return; view = VIEW_ABS_TO_REP(textsw_view); textsw = FOLIO_FOR_VIEW(view); abstract = TEXTSW_PUBLIC(textsw); switch (cmd) { case TEXTSW_MENU_CLIP_LINES: xv_set(FOLIO_REP_TO_ABS(FOLIO_FOR_VIEW(view)), TEXTSW_LINE_BREAK_ACTION, TEXTSW_CLIP, 0); break; case TEXTSW_MENU_WRAP_LINES_AT_CHAR: xv_set(FOLIO_REP_TO_ABS(FOLIO_FOR_VIEW(view)), TEXTSW_LINE_BREAK_ACTION, TEXTSW_WRAP_AT_CHAR, 0); break; case TEXTSW_MENU_WRAP_LINES_AT_WORD: xv_set(FOLIO_REP_TO_ABS(FOLIO_FOR_VIEW(view)), TEXTSW_LINE_BREAK_ACTION, TEXTSW_WRAP_AT_WORD, 0); break; case TEXTSW_MENU_NORMALIZE_INSERTION:{ Es_index insert; int upper_context; insert = EV_GET_INSERT(textsw->views); if (insert != ES_INFINITY) { upper_context = (int) ev_get(view->e_view, EV_CHAIN_UPPER_CONTEXT); textsw_normalize_internal(view, insert, insert, upper_context, 0, TXTSW_NI_DEFAULT); } break; } case TEXTSW_MENU_NORMALIZE_LINE:{ Frame base_frame = (Frame) xv_get(abstract, WIN_FRAME); Frame popup = (Frame) xv_get(base_frame, XV_KEY_DATA, SEL_LINE_POPUP_KEY); if (popup) { (void) textsw_get_and_set_selection(popup, view, (int) TEXTSW_MENU_NORMALIZE_LINE); } else { (void) textsw_create_popup_frame(view, (int) TEXTSW_MENU_NORMALIZE_LINE); } break; } case TEXTSW_MENU_COUNT_TO_LINE:{ char msg[200]; int count; if (!textsw_is_seln_nonzero(textsw, EV_SEL_PRIMARY)) { frame = (Frame)xv_get(VIEW_REP_TO_ABS(view), WIN_FRAME); text_notice = (Xv_Notice)xv_get(frame, XV_KEY_DATA, text_notice_key, NULL); if (!text_notice) { text_notice = xv_create(frame, NOTICE, NOTICE_LOCK_SCREEN, FALSE, NOTICE_BLOCK_THREAD, TRUE, NOTICE_MESSAGE_STRINGS, XV_MSG("Please make a primary selection first.\n\ Press \"Continue\" to proceed."), 0, NOTICE_BUTTON_YES, XV_MSG("Continue"), XV_SHOW, TRUE, 0); xv_set(frame, XV_KEY_DATA, text_notice_key, text_notice, NULL); } else { xv_set(text_notice, NOTICE_LOCK_SCREEN, FALSE, NOTICE_BLOCK_THREAD, TRUE, NOTICE_MESSAGE_STRINGS, XV_MSG("Please make a primary selection first.\n\ Press \"Continue\" to proceed."), 0, NOTICE_BUTTON_YES, XV_MSG("Continue"), XV_SHOW, TRUE, NULL); } break; } ev_get_selection( textsw->views, &first, &last_plus_one, EV_SEL_PRIMARY); if (first >= last_plus_one) break; count = ev_newlines_in_esh(textsw->views->esh, 0, first); (void) sprintf(msg, XV_MSG("Selection starts in line %d."), count + 1); frame = (Frame)xv_get(abstract, WIN_FRAME); text_notice = (Xv_Notice)xv_get(frame, XV_KEY_DATA, text_notice_key, NULL); if (!text_notice) { text_notice = xv_create(frame, NOTICE, NOTICE_LOCK_SCREEN, FALSE, NOTICE_BLOCK_THREAD, TRUE, NOTICE_MESSAGE_STRINGS, msg, XV_MSG("Press \"Continue\" to proceed."), 0, NOTICE_BUTTON_YES, XV_MSG("Continue"), XV_SHOW, TRUE, 0); xv_set(frame, XV_KEY_DATA, text_notice_key, text_notice, NULL); } else { xv_set(text_notice, NOTICE_LOCK_SCREEN, FALSE, NOTICE_BLOCK_THREAD, TRUE, NOTICE_MESSAGE_STRINGS, msg, XV_MSG("Press \"Continue\" to proceed."), 0, NOTICE_BUTTON_YES, XV_MSG("Continue"), XV_SHOW, TRUE, NULL); } break; } default: break; } } static int textsw_find_do_menu_action(cmd_menu, cmd_item) Menu cmd_menu; Menu_item cmd_item; { Pkg_private void textsw_find_selection_and_normalize(); Textsw abstract; Textsw_view textsw_view = textsw_from_menu(cmd_menu); register Textsw_view_handle view; register Textsw_folio textsw; Textsw_menu_cmd cmd = (Textsw_menu_cmd) menu_get(cmd_item, MENU_VALUE, 0); Event *ie = (Event *) menu_get(cmd_menu, MENU_FIRST_EVENT, 0); register int locx, locy; register long unsigned find_options = 0L; #ifdef OW_I18N static CHAR bar_lt[] = { '<', '|', 0 }; static CHAR bar_gt[] = { '|', '>', 0 }; #endif if AN_ERROR(textsw_view == 0) { if (event_action(ie) == ACTION_ACCELERATOR) { abstract = xv_get(cmd_menu, XV_KEY_DATA, TEXTSW_HANDLE_KEY); textsw = TEXTSW_PRIVATE(abstract); textsw_view = (Textsw_view)xv_get(abstract, OPENWIN_NTH_VIEW, 0); view = VIEW_ABS_TO_REP(textsw_view); } else { return; } } else { view = VIEW_ABS_TO_REP(textsw_view); textsw = FOLIO_FOR_VIEW(view); abstract = TEXTSW_PUBLIC(textsw); } if AN_ERROR (ie == 0) { locx = locy = 0; } else { locx = ie->ie_locx; locy = ie->ie_locy; } switch (cmd) { case TEXTSW_MENU_FIND_BACKWARD: find_options = TFSAN_BACKWARD; /* Fall through */ case TEXTSW_MENU_FIND: find_options |= (EV_SEL_PRIMARY | TFSAN_SHELF_ALSO); if (textsw_is_seln_nonzero(textsw, find_options)) textsw_find_selection_and_normalize(view, locx, locy, find_options); else window_bell(WINDOW_FROM_VIEW(view)); break; case TEXTSW_MENU_SEL_ENCLOSE_FIELD:{ int first, last_plus_one; first = last_plus_one = EV_GET_INSERT(textsw->views); (void) textsw_match_field_and_normalize(view, &first, &last_plus_one, #ifdef OW_I18N bar_lt, 2, TEXTSW_FIELD_ENCLOSE, FALSE); #else "<|", 2, TEXTSW_FIELD_ENCLOSE, FALSE); #endif break; } case TEXTSW_MENU_SEL_NEXT_FIELD: (void) textsw_match_selection_and_normalize(view, #ifdef OW_I18N bar_gt, TEXTSW_FIELD_FORWARD); #else "|>", TEXTSW_FIELD_FORWARD); #endif break; case TEXTSW_MENU_SEL_PREV_FIELD: (void) textsw_match_selection_and_normalize(view, #ifdef OW_I18N bar_lt, TEXTSW_FIELD_BACKWARD); #else "<|", TEXTSW_FIELD_BACKWARD); #endif break; case TEXTSW_MENU_SEL_MARK_TEXT:{ Frame base_frame = (Frame) xv_get(abstract, WIN_FRAME); Frame popup = (Frame) xv_get(base_frame, XV_KEY_DATA, MATCH_POPUP_KEY); if (popup) { (void) xv_set(popup, XV_SHOW, TRUE, WIN_CLIENT_DATA, view, 0); } else { (void) textsw_create_popup_frame(view, (int) TEXTSW_MENU_SEL_MARK_TEXT); } break; } case TEXTSW_MENU_FIND_AND_REPLACE:{ Frame base_frame = (Frame) xv_get(abstract, WIN_FRAME); Frame popup = (Frame) xv_get(base_frame, XV_KEY_DATA, SEARCH_POPUP_KEY); if (popup) { (void) textsw_get_and_set_selection(popup, view, (int) TEXTSW_MENU_FIND_AND_REPLACE); } else { (void) textsw_create_popup_frame(view, (int) TEXTSW_MENU_FIND_AND_REPLACE); } break; } default: break; } } Pkg_private void textsw_set_extend_to_edge(view, height, width) Textsw_view_handle view; int height, width; { if (view) { if (height == WIN_EXTEND_TO_EDGE) xv_set(VIEW_REP_TO_ABS(view), WIN_DESIRED_HEIGHT, WIN_EXTEND_TO_EDGE, 0); if (width == WIN_EXTEND_TO_EDGE) xv_set(VIEW_REP_TO_ABS(view), WIN_DESIRED_WIDTH, WIN_EXTEND_TO_EDGE, 0); } } Pkg_private void textsw_get_extend_to_edge(view, height, width) Textsw_view_handle view; int *height, *width; { *height = 0; *width = 0; if (view) { *height = (int) xv_get(VIEW_REP_TO_ABS(view), WIN_DESIRED_HEIGHT); *width = (int) xv_get(VIEW_REP_TO_ABS(view), WIN_DESIRED_WIDTH); } } /* * called after a file is loaded, this sets the menu default to save file */ Pkg_private void textsw_set_file_menu_default_to_savefile() { if( textsw_file_menu != NULL ) (void) xv_set( (Xv_opaque)textsw_file_menu, MENU_DEFAULT, 2, 0 ); else set_def = TRUE; } Pkg_private void textsw_do_save(abstract, textsw, view) Textsw abstract; Textsw_folio textsw; Textsw_view_handle view; { Frame base_frame = (Frame) xv_get(abstract, WIN_FRAME); Frame popup = (Frame) xv_get(base_frame, XV_KEY_DATA, SAVE_FILE_POPUP_KEY); CHAR *name; Xv_Notice text_notice; if (textsw_has_been_modified(abstract)) { Es_handle original; Frame frame; original = (Es_handle) es_get(textsw->views->esh, ES_PS_ORIGINAL); if ((TXTSW_IS_READ_ONLY(textsw)) || (original == ES_NULL) || ((Es_enum) es_get(original, ES_TYPE) != ES_TYPE_FILE)) { if ((Es_enum) es_get(original, ES_TYPE) != ES_TYPE_FILE) { goto final; } frame = FRAME_FROM_FOLIO_OR_VIEW(view); text_notice = (Xv_Notice)xv_get(frame, XV_KEY_DATA, text_notice_key, NULL); if (!text_notice) { text_notice = xv_create(frame, NOTICE, NOTICE_LOCK_SCREEN, FALSE, NOTICE_BLOCK_THREAD, TRUE, NOTICE_MESSAGE_STRINGS, XV_MSG("Unable to Save Current File."), 0, NOTICE_BUTTON_YES, XV_MSG("Continue"), XV_SHOW, TRUE, 0); xv_set(frame, XV_KEY_DATA, text_notice_key, text_notice, NULL); } else { xv_set(text_notice, NOTICE_LOCK_SCREEN, FALSE, NOTICE_BLOCK_THREAD, TRUE, NOTICE_MESSAGE_STRINGS, XV_MSG("Unable to Save Current File."), 0, NOTICE_BUTTON_YES, XV_MSG("Continue"), XV_SHOW, TRUE, NULL); } return; /* jcb */ } } else { Frame base_frame = FRAME_FROM_FOLIO_OR_VIEW(view); text_notice = (Xv_Notice)xv_get(base_frame, XV_KEY_DATA, text_notice_key, NULL); if (!text_notice) { text_notice = xv_create(base_frame, NOTICE, NOTICE_LOCK_SCREEN, FALSE, NOTICE_BLOCK_THREAD, TRUE, NOTICE_MESSAGE_STRINGS, XV_MSG("File has not been modified.\n\ Save File operation ignored."), 0, NOTICE_BUTTON_YES, XV_MSG("Continue"), XV_SHOW, TRUE, 0); xv_set(base_frame, XV_KEY_DATA, text_notice_key, text_notice, NULL); } else { xv_set(text_notice, NOTICE_LOCK_SCREEN, FALSE, NOTICE_BLOCK_THREAD, TRUE, NOTICE_MESSAGE_STRINGS, XV_MSG("File has not been modified.\n\ Save File operation ignored."), 0, NOTICE_BUTTON_YES, XV_MSG("Continue"), XV_SHOW, TRUE, NULL); } return; } if (textsw_file_name(FOLIO_FOR_VIEW(view), &name) == 0) { int confirm_state_changed = 0; if (textsw->state & TXTSW_CONFIRM_OVERWRITE) { textsw->state &= ~TXTSW_CONFIRM_OVERWRITE; confirm_state_changed = 1; } #ifdef OW_I18N textsw_store_file_wcs(VIEW_REP_TO_ABS(view),name,0,0); #else textsw_store_file(VIEW_REP_TO_ABS(view),name,0,0); #endif if (confirm_state_changed) textsw->state |= TXTSW_CONFIRM_OVERWRITE; return; } final: popup = (Frame) xv_get(base_frame, XV_KEY_DATA, SAVE_FILE_POPUP_KEY); if (popup){ (void) textsw_get_and_set_selection(popup, view, (int) TEXTSW_MENU_SAVE); } else { (void) textsw_create_popup_frame(view, (int) TEXTSW_MENU_SAVE); } }