static void
menuitem_activate(GntMenu *menu, GntMenuItem *item)
{
if (!item)
return;
if (gnt_menuitem_activate(item)) {
menu_hide_all(menu);
} else {
if (item->submenu) {
GntMenu *sub = GNT_MENU(item->submenu);
menu->submenu = sub;
sub->type = GNT_MENU_POPUP; /* Submenus are *never* toplevel */
sub->parentmenu = menu;
if (menu->type != GNT_MENU_TOPLEVEL) {
GntWidget *widget = GNT_WIDGET(menu);
item->priv.x = widget->priv.x + widget->priv.width - 1;
item->priv.y = widget->priv.y + gnt_tree_get_selection_visible_line(GNT_TREE(menu));
}
gnt_widget_set_position(GNT_WIDGET(sub), item->priv.x, item->priv.y);
GNT_WIDGET_UNSET_FLAGS(GNT_WIDGET(sub), GNT_WIDGET_INVISIBLE);
gnt_widget_draw(GNT_WIDGET(sub));
} else {
menu_hide_all(menu);
}
}
}
static void
s_new_window(GntWM *wm, GntWidget *win)
{
int x, y, w, h;
int maxx, maxy;
const char *name;
gboolean blist = FALSE;
if (!GNT_IS_MENU(win)) {
getmaxyx(stdscr, maxy, maxx);
gnt_widget_get_position(win, &x, &y);
gnt_widget_get_size(win, &w, &h);
name = gnt_widget_get_name(win);
if (name && strcmp(name, "buddylist") == 0) {
/* The buddylist doesn't have no border nor nothing! */
x = 0;
y = 0;
h = maxy - 1;
blist = TRUE;
gnt_box_set_toplevel(GNT_BOX(win), FALSE);
GNT_WIDGET_SET_FLAGS(win, GNT_WIDGET_CAN_TAKE_FOCUS);
gnt_widget_set_position(win, x, y);
mvwin(win->window, y, x);
gnt_widget_set_size(win, -1, h + 2); /* XXX: Why is the +2 needed here? -- sadrul */
} else if (!GNT_WIDGET_IS_FLAG_SET(win, GNT_WIDGET_TRANSIENT)) {
const char *title = GNT_BOX(win)->title;
if (title == NULL || !g_hash_table_lookup(wm->positions, title)) {
/* In the middle of the screen */
x = (maxx - w) / 2;
y = (maxy - h) / 2;
gnt_widget_set_position(win, x, y);
mvwin(win->window, y, x);
}
}
}
org_new_window(wm, win);
if (blist)
gnt_wm_raise_window(wm, win);
}
static void
gnt_box_set_position(GntWidget *widget, int x, int y)
{
GList *iter;
int changex, changey;
changex = widget->priv.x - x;
changey = widget->priv.y - y;
for (iter = GNT_BOX(widget)->list; iter; iter = iter->next)
{
GntWidget *w = GNT_WIDGET(iter->data);
gnt_widget_set_position(w, w->priv.x - changex,
w->priv.y - changey);
}
}
static void
popup_dropdown(GntComboBox *box)
{
GntWidget *widget = GNT_WIDGET(box);
GntWidget *parent = box->dropdown->parent;
int height = g_list_length(GNT_TREE(box->dropdown)->list);
int y = widget->priv.y + widget->priv.height - 1;
gnt_widget_set_size(box->dropdown, widget->priv.width, height + 2);
if (y + height + 2 >= getmaxy(stdscr))
y = widget->priv.y - height - 1;
gnt_widget_set_position(parent, widget->priv.x, y);
if (parent->window)
{
mvwin(parent->window, y, widget->priv.x);
wresize(parent->window, height+2, widget->priv.width);
}
parent->priv.width = widget->priv.width;
parent->priv.height = height + 2;
GNT_WIDGET_UNSET_FLAGS(parent, GNT_WIDGET_INVISIBLE);
gnt_widget_draw(parent);
}
static void
reposition_children(GntWidget *widget)
{
GList *iter;
GntBox *box = GNT_BOX(widget);
int w, h, curx, cury, max;
gboolean has_border = FALSE;
w = h = 0;
max = 0;
curx = widget->priv.x;
cury = widget->priv.y;
if (!(GNT_WIDGET_FLAGS(widget) & GNT_WIDGET_NO_BORDER))
{
has_border = TRUE;
curx += 1;
cury += 1;
}
for (iter = box->list; iter; iter = iter->next)
{
if (GNT_WIDGET_IS_FLAG_SET(GNT_WIDGET(iter->data), GNT_WIDGET_INVISIBLE))
continue;
gnt_widget_set_position(GNT_WIDGET(iter->data), curx, cury);
gnt_widget_get_size(GNT_WIDGET(iter->data), &w, &h);
if (box->vertical)
{
if (h)
{
cury += h + box->pad;
if (max < w)
max = w;
}
}
else
{
if (w)
{
curx += w + box->pad;
if (max < h)
max = h;
}
}
}
if (has_border)
{
curx += 1;
cury += 1;
max += 2;
}
if (box->list)
{
if (box->vertical)
cury -= box->pad;
else
curx -= box->pad;
}
if (box->vertical)
{
widget->priv.width = max;
widget->priv.height = cury - widget->priv.y;
}
else
{
widget->priv.width = curx - widget->priv.x;
widget->priv.height = max;
}
}
static void
notify(PurpleConversation *conv, const char *fmt, ...)
{
GntWidget *window;
GntToast *toast;
char *str;
int h, w, i;
va_list args;
if (purple_prefs_get_bool(PREFS_BEEP))
beep();
if (conv != NULL) {
FinchConv *fc = FINCH_CONV(conv);
if (gnt_widget_has_focus(fc->window))
return;
}
#ifdef HAVE_X11
if (purple_prefs_get_bool(PREFS_URGENT))
urgent();
#endif
window = gnt_vbox_new(FALSE);
GNT_WIDGET_SET_FLAGS(window, GNT_WIDGET_TRANSIENT);
GNT_WIDGET_UNSET_FLAGS(window, GNT_WIDGET_NO_BORDER);
va_start(args, fmt);
str = g_strdup_vprintf(fmt, args);
va_end(args);
gnt_box_add_widget(GNT_BOX(window),
gnt_label_new_with_format(str, GNT_TEXT_FLAG_HIGHLIGHT));
g_free(str);
gnt_widget_size_request(window);
gnt_widget_get_size(window, &w, &h);
for (i = 0; i < MAX_COLS && gpsy[i] + h >= getmaxy(stdscr) ; ++i)
;
if (i >= MAX_COLS) {
purple_debug_warning("GntGf", "Dude, that's way too many popups\n");
gnt_widget_destroy(window);
return;
}
toast = g_new0(GntToast, 1);
toast->window = window;
toast->column = i;
gpsy[i] += h;
if (w > gpsw[i]) {
if (i == 0)
gpsw[i] = w;
else
gpsw[i] = gpsw[i - 1] + w + 1;
}
if (i == 0 || (w + gpsw[i - 1] >= getmaxx(stdscr))) {
/* if it's going to be too far left, overlap. */
gnt_widget_set_position(window, getmaxx(stdscr) - w - 1,
getmaxy(stdscr) - gpsy[i] - 1);
} else {
gnt_widget_set_position(window, getmaxx(stdscr) - gpsw[i - 1] - w - 1,
getmaxy(stdscr) - gpsy[i] - 1);
}
gnt_widget_draw(window);
toast->timer = purple_timeout_add_seconds(4, (GSourceFunc)remove_toaster, toast);
toasters = g_list_prepend(toasters, toast);
}
static gboolean
show_suggest_dropdown(GntEntry *entry)
{
char *suggest = NULL;
int len;
int offset = 0, x, y;
int count = 0;
GList *iter;
const char *text = NULL;
const char *sgst = NULL;
int max = -1;
if (entry->word)
{
char *s = get_beginning_of_word(entry);
suggest = g_strndup(s, entry->cursor - s);
if (entry->scroll < s)
offset = gnt_util_onscreen_width(entry->scroll, s);
}
else
suggest = g_strdup(entry->start);
len = strlen(suggest); /* Don't need to use the utf8-function here */
if (entry->ddown == NULL)
{
GntWidget *box = gnt_vbox_new(FALSE);
entry->ddown = gnt_tree_new();
gnt_tree_set_compare_func(GNT_TREE(entry->ddown), (GCompareFunc)g_utf8_collate);
gnt_box_add_widget(GNT_BOX(box), entry->ddown);
GNT_WIDGET_SET_FLAGS(box, GNT_WIDGET_TRANSIENT);
gnt_widget_get_position(GNT_WIDGET(entry), &x, &y);
x += offset;
y++;
if (y + 10 >= getmaxy(stdscr))
y -= 11;
gnt_widget_set_position(box, x, y);
}
else
gnt_tree_remove_all(GNT_TREE(entry->ddown));
for (count = 0, iter = entry->suggests; iter; iter = iter->next)
{
text = iter->data;
if (g_ascii_strncasecmp(suggest, text, len) == 0 && strlen(text) >= len)
{
gnt_tree_add_row_after(GNT_TREE(entry->ddown), (gpointer)text,
gnt_tree_create_row(GNT_TREE(entry->ddown), text),
NULL, NULL);
count++;
if (max == -1)
max = strlen(text) - len;
else if (max)
max = MIN(max, max_common_prefix(sgst + len, text + len));
sgst = text;
}
}
g_free(suggest);
if (count == 0) {
destroy_suggest(entry);
return FALSE;
} else if (count == 1) {
char *store = g_strndup(entry->start, entry->end - entry->start);
gboolean ret;
destroy_suggest(entry);
complete_suggest(entry, sgst);
ret = (strncmp(store, entry->start, entry->end - entry->start) != 0);
g_free(store);
return ret;
} else {
if (max > 0) {
GntWidget *ddown = entry->ddown;
char *match = g_strndup(sgst + len, max);
entry->ddown = NULL;
gnt_entry_key_pressed(GNT_WIDGET(entry), match);
g_free(match);
if (entry->ddown)
gnt_widget_destroy(ddown);
else
entry->ddown = ddown;
}
gnt_widget_draw(entry->ddown->parent);
}
return TRUE;
}