Exemple #1
0
static void search_selection()
{
	GtkTextIter start;
	GtkTextIter end;
	gchar *text;
	gchar *euc_str;
	gint method;

	LOG(LOG_DEBUG, "IN : search_selection()");

	gtk_text_buffer_get_selection_bounds(text_buffer, &start, &end);
	text = gtk_text_buffer_get_text(text_buffer, &start, &end, FALSE);

	if(strlen(text) == 0)
		return;
	gtk_entry_set_text(GTK_ENTRY(word_entry), text);
	euc_str = iconv_convert("utf-8", "euc-jp", text);

	method = ebook_search_method();
	if(method == SEARCH_METHOD_INTERNET){
		web_search();
	} else 	if(method == SEARCH_METHOD_GREP){
		clear_message();
		grep_search(euc_str);
	} else {
		clear_message();
		ebook_search(euc_str, method);
		if(search_result == NULL)
			push_message(_("No hit."));
	}

	save_word_history(text);
	gtk_editable_select_region(GTK_EDITABLE(word_entry), 
				   0,
				   GTK_ENTRY(word_entry)->text_length);
//	show_result_tree();
	g_free(euc_str);

	LOG(LOG_DEBUG, "OUT : search_selection()");
}
Exemple #2
0
static void search_selected(gchar *str)
{
	gchar *euc_str;
	gint method;
	glong len;

	LOG(LOG_DEBUG, "IN : search_selected(%s)", str);

	if(selection_mode <= SELECTION_DO_NOTHING) {
		LOG(LOG_DEBUG, "OUT : search_selected() = NOP1");
		return;
	}

	if(strcmp(previous, str) == 0){
		// Do nothing if the word is the save as before.
		LOG(LOG_DEBUG, "same as before");
		;
	} else {

		euc_str = iconv_convert("utf-8", "euc-jp", str);
		if(validate_euc_str(euc_str) == FALSE) {
			g_free(euc_str);
			LOG(LOG_DEBUG, "OUT : search_selected() = INVALID");
			return;
		}
		remove_space(euc_str);

		len = g_utf8_strlen(str, -1);

		if((auto_minchar <= len) && (len <= auto_maxchar)) {
			gtk_entry_set_text(GTK_ENTRY(word_entry), str);

			method = ebook_search_method();
			if((method == SEARCH_METHOD_INTERNET) ||
			   (method == SEARCH_METHOD_MULTI) ||
			   (method == SEARCH_METHOD_FULL_TEXT)){
				LOG(LOG_DEBUG, "OUT : search_selected() = NOP2");
				return;
			}

			if(selection_mode <= SELECTION_COPY_ONLY) {
				LOG(LOG_DEBUG, "OUT : search_selected() = COPY");
				return;
			}
			
			clear_message();
			clear_search_result();

			if(method == SEARCH_METHOD_GREP){
				grep_search(euc_str);
				show_result_tree();
				select_first_item();
				if(selection_mode == SELECTION_SEARCH_TOP)
					bring_to_top(main_window);
				save_word_history(str);
			} else {
				ebook_search_auto(euc_str, method);
				show_result_tree();
				if(search_result){
					if(selection_mode == SELECTION_POPUP) {
						show_result_in_popup();
					} else {
						select_first_item();
						if(selection_mode == SELECTION_SEARCH_TOP)
							bring_to_top(main_window);
					}
					save_word_history(str);
				} else {
					current_in_result = NULL;
					set_current_result(NULL);
					if(selection_mode == SELECTION_POPUP) {
						beep();
					} else {
						if(selection_mode == SELECTION_SEARCH_TOP)
							bring_to_top(main_window);
						push_message(_("No hit."));
					}
				}
			}
			
			sprintf(previous, "%s", str);
		} else {
			LOG(LOG_DEBUG, "OUT : search_selected() = LENGTH");
		}
		g_free(euc_str);
	}

	LOG(LOG_DEBUG, "OUT : search_selected()");
}
Exemple #3
0
static int
procline(str_t *l, int nottext)
{
	regmatch_t	pmatch;
	int		c, i, r;
	regoff_t	offset;

	/* size_t will be converted to regoff_t. ssize_t is guaranteed to fit
	 * into regoff_t */
	if (l->len > SSIZE_MAX) {
		errx(2, "Line is too big to process");
	}

	c = 0;
	i = 0;
	if (matchall) {
		c = 1;
		goto print;
	}

	for (i = 0; i < patterns; i++) {
		offset = 0;
redo:
		if (fg_pattern[i].pattern) {
			r = grep_search(&fg_pattern[i], l->dat + offset,
			    l->len - offset, &pmatch);
			pmatch.rm_so += offset;
			pmatch.rm_eo += offset;
		} else {
			pmatch.rm_so = offset;
			pmatch.rm_eo = l->len;
			r = regexec(&r_pattern[i], l->dat, 1, &pmatch, eflags);
		}
		if (r == 0 && xflag) {
			if (pmatch.rm_so != 0 || pmatch.rm_eo != l->len)
				r = REG_NOMATCH;
		}
		if (r == 0) {
			c = 1;
			if (oflag && pmatch.rm_so != pmatch.rm_eo)
				goto print;
			break;
		}
	}
	if (oflag)
		return c;
print:
	if (vflag)
		c = !c;

	if (c && binbehave == BIN_FILE_BIN && nottext)
		return c; /* Binary file */

	if ((tail > 0 || c) && !cflag && !qflag) {
		if (c) {
			if (first > 0 && tail == 0 && (Bflag < linesqueued) &&
			    (Aflag || Bflag))
				printf("--\n");
			first = 1;
			tail = Aflag;
			if (Bflag > 0)
				printqueue();
			linesqueued = 0;
			printline(l, ':', oflag ? &pmatch : NULL);
		} else {
			printline(l, '-', oflag ? &pmatch : NULL);
			tail--;
		}
	}
	if (oflag && !matchall) {
		offset = pmatch.rm_eo;
		goto redo;
	}
	return c;
}