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()");
}
void show_popup(RESULT *result)
{
gchar *text=NULL;
GtkTextIter iter;
CANVAS canvas;
DRAW_TEXT l_text;
gint length;
gchar *euc_str;
g_assert(result->type == RESULT_TYPE_EB);
LOG(LOG_DEBUG, "IN : show_popup()");
text = ebook_get_text(result->data.eb.book_info,
result->data.eb.pos_text.page,
result->data.eb.pos_text.offset);
if(text == NULL)
return;
// Prevent the window from growing.
//if(text[strlen(text)-1] == '\n')
//text[strlen(text)-1] = '\0';
if(popup == NULL){
create_popup_window();
}
// Program aborts if you enable this line.
//gtk_text_view_set_buffer(GTK_TEXT_VIEW(main_view), NULL);
clear_text_buffer();
gtk_text_buffer_get_start_iter (text_buffer, &iter);
length = strlen(text);
if(text[length-1] == '\n'){
text[length-1] = '\0';
length --;
}
l_text.text = text;
l_text.length = length;
canvas.buffer = text_buffer;
canvas.iter = &iter;
canvas.indent = 0;
if(result->word != NULL){
euc_str = iconv_convert("utf-8", "euc-jp", result->word);
draw_content(&canvas, &l_text, result->data.eb.book_info, NULL, euc_str);
g_free(euc_str);
} else {
draw_content(&canvas, &l_text, result->data.eb.book_info, NULL, NULL);
}
gtk_text_buffer_get_start_iter (text_buffer, &iter);
gtk_text_buffer_place_cursor(text_buffer, &iter);
if(bshow_popup_title){
gchar title[256];
sprintf(title, "%d of %d",
g_list_index(search_result, current_in_result->data) + 1,
g_list_length(search_result));
gtk_label_set_text(GTK_LABEL(title_label), title);
}
gtk_adjustment_set_value(
gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(popup_scroll)), 0);
gtk_adjustment_set_value(
gtk_scrolled_window_get_hadjustment(GTK_SCROLLED_WINDOW(popup_scroll)), 0);
gtk_window_present(GTK_WINDOW(popup));
g_free(text);
set_current_result(result);
gtk_timeout_add(10, scroll_to_top, NULL);
LOG(LOG_DEBUG, "OUT : show_popup()");
}
