void do_tab_complete(text_message *input)
{
text_field *tf = input_widget->widget_info;
struct compl_str completed = tab_complete(input, tf->cursor);
if(completed.str != NULL)
{
size_t len;
size_t i;
/* Find the length of the data we're removing */
if(completed.type == NAME) {
const char *last_space = strmrchr(input->data, input->data+tf->cursor, ' ');
/* Name is a bit special because it can be anywhere in a string,
* not just at the beginning like the other types. */
len = input->data+tf->cursor-1-(last_space ? last_space : (input->data-1));
} else if (completed.type == CHANNEL) {
len = tf->cursor-2;
} else {
len = tf->cursor-1;
}
/* Erase the current input word */
for (i = tf->cursor; i <= input->len; i++) {
input->data[i-len] = input->data[i];
}
input->len -= len;
tf->cursor -= len;
paste_in_input_field((unsigned char*)completed.str);
input->len = strlen(input->data);
}
}
void do_paste(const Uint8* buffer)
{
paste_in_input_field(buffer);
}
static int click_buddy_handler (window_info *win, int mx, int my, Uint32 flags)
{
int x = mx;
int y = my - buddy_border_space;
char str[50];
// scroll the winow with the mouse wheel
if(flags & ELW_WHEEL_UP) {
vscrollbar_scroll_up(buddy_win,buddy_scroll_id);
return 1;
} else if(flags & ELW_WHEEL_DOWN) {
vscrollbar_scroll_down(buddy_win,buddy_scroll_id);
return 1;
}
// only handle mouse button clicks, not scroll wheels moves
if ( (flags & ELW_MOUSE_BUTTON) == 0)
return 0;
if(x > (win->len_x - win->box_size)) {
//Clicked on the scrollbar. Let it fall through.
return 0;
} else if(!queue_isempty(buddy_request_queue) && mx > (request_box_start_x - win->small_font_len_x) && y < (win->small_font_len_y + 1)) {
//Clicked on the requests button
while(!queue_isempty(buddy_request_queue)) {
char *name = queue_pop(buddy_request_queue);
select_window(display_accept_buddy(name));
free(name);
}
return 1;
}
// clicked on a buddy's name
y /= buddy_name_step_y;
if (y >= num_displayed_buddies)
return 0;
y += vscrollbar_get_pos(buddy_win,buddy_scroll_id);
if((strlen(buddy_list[y].name) == 0)||(buddy_list[y].type > 0xFE)) {
//There's no name. Fall through.
return 0;
}
if(flags&ELW_RIGHT_MOUSE) {
if(flags&ELW_CTRL) {
//CTRL + right click, delete buddy.
safe_snprintf(str, sizeof(str), "%c#del_buddy %s", RAW_TEXT, buddy_list[y].name);
my_tcp_send(my_socket, (Uint8*)str, strlen(str+1)+1);
} else {
//Right click, open edit window
display_buddy_change(&buddy_list[y]);
}
} else if (buddy_list[y].type < 0xFE) {
//start a pm to them
// clear the buffer
clear_input_line();
// insert the person's name
safe_snprintf (str, sizeof(str),"/%s ", buddy_list[y].name);
//put_string_in_buffer (&input_text_line, str, 0);
//We'll just reuse the paste function here
paste_in_input_field((unsigned char*)str);
}
return 1;
}
