static gint
find_tab_num_at_pos (NautilusNotebook *notebook, gint abs_x, gint abs_y)
{
GtkPositionType tab_pos;
int page_num = 0;
GtkNotebook *nb = GTK_NOTEBOOK (notebook);
GtkWidget *page;
tab_pos = gtk_notebook_get_tab_pos (GTK_NOTEBOOK (notebook));
if (GTK_NOTEBOOK (notebook)->first_tab == NULL)
{
return AFTER_ALL_TABS;
}
/* For some reason unfullscreen + quick click can
cause a wrong click event to be reported to the tab */
if (!is_in_notebook_window(notebook, abs_x, abs_y))
{
return NOT_IN_APP_WINDOWS;
}
while ((page = gtk_notebook_get_nth_page (nb, page_num)))
{
GtkWidget *tab;
gint max_x, max_y;
gint x_root, y_root;
tab = gtk_notebook_get_tab_label (nb, page);
g_return_val_if_fail (tab != NULL, -1);
if (!GTK_WIDGET_MAPPED (GTK_WIDGET (tab)))
{
page_num++;
continue;
}
gdk_window_get_origin (GDK_WINDOW (tab->window),
&x_root, &y_root);
max_x = x_root + tab->allocation.x + tab->allocation.width;
max_y = y_root + tab->allocation.y + tab->allocation.height;
if (((tab_pos == GTK_POS_TOP)
|| (tab_pos == GTK_POS_BOTTOM))
&&(abs_x<=max_x))
{
return page_num;
}
else if (((tab_pos == GTK_POS_LEFT)
|| (tab_pos == GTK_POS_RIGHT))
&& (abs_y<=max_y))
{
return page_num;
}
page_num++;
}
return AFTER_ALL_TABS;
}
static gboolean
button_release_cb (CeditNotebook *notebook,
GdkEventButton *event,
gpointer data)
{
if (notebook->priv->drag_in_progress)
{
gint cur_page_num;
GtkWidget *cur_page;
cur_page_num = gtk_notebook_get_current_page (GTK_NOTEBOOK (notebook));
cur_page = gtk_notebook_get_nth_page (GTK_NOTEBOOK (notebook),
cur_page_num);
/* CHECK: I don't follow the code here -- Paolo */
if (!is_in_notebook_window (notebook, event->x_root, event->y_root) &&
(gtk_notebook_get_n_pages (GTK_NOTEBOOK (notebook)) > 1))
{
/* Tab was detached */
g_signal_emit (G_OBJECT (notebook),
signals[TAB_DETACHED],
0,
cur_page);
}
/* ungrab the pointer if it's grabbed */
if (gdk_pointer_is_grabbed ())
{
gdk_pointer_ungrab (event->time);
}
gtk_grab_remove (GTK_WIDGET (notebook));
}
/* This must be called even if a drag isn't happening */
drag_stop (notebook);
return FALSE;
}
static gint
find_tab_num_at_pos (CeditNotebook *notebook,
gint abs_x,
gint abs_y)
{
GtkPositionType tab_pos;
int page_num = 0;
GtkNotebook *nb = GTK_NOTEBOOK (notebook);
GtkWidget *page;
tab_pos = gtk_notebook_get_tab_pos (GTK_NOTEBOOK (notebook));
/* For some reason unfullscreen + quick click can
cause a wrong click event to be reported to the tab */
if (!is_in_notebook_window (notebook, abs_x, abs_y))
{
return NOT_IN_APP_WINDOWS;
}
while ((page = gtk_notebook_get_nth_page (nb, page_num)) != NULL)
{
GtkAllocation allocation;
GtkWidget *tab;
gint max_x, max_y;
gint x_root, y_root;
tab = gtk_notebook_get_tab_label (nb, page);
g_return_val_if_fail (tab != NULL, AFTER_ALL_TABS);
if (!gtk_widget_get_mapped (tab))
{
++page_num;
continue;
}
gdk_window_get_origin (GDK_WINDOW (gtk_widget_get_window (tab)),
&x_root, &y_root);
gtk_widget_get_allocation(tab, &allocation);
max_x = x_root + allocation.x + allocation.width;
max_y = y_root + allocation.y + allocation.height;
if (((tab_pos == GTK_POS_TOP) ||
(tab_pos == GTK_POS_BOTTOM)) &&
(abs_x <= max_x))
{
return page_num;
}
else if (((tab_pos == GTK_POS_LEFT) ||
(tab_pos == GTK_POS_RIGHT)) &&
(abs_y <= max_y))
{
return page_num;
}
++page_num;
}
return AFTER_ALL_TABS;
}
static gint
find_tab_num_at_pos (EphyNotebook *notebook,
gint abs_x,
gint abs_y)
{
GtkPositionType tab_pos;
int page_num = 0;
GtkNotebook *nb = GTK_NOTEBOOK (notebook);
GtkWidget *page;
/* For some reason unfullscreen + quick click can
cause a wrong click event to be reported to the tab */
if (!is_in_notebook_window (notebook, abs_x, abs_y))
{
return -1;
}
tab_pos = gtk_notebook_get_tab_pos (nb);
while ((page = gtk_notebook_get_nth_page (nb, page_num)))
{
GtkWidget *tab;
GtkAllocation allocation;
gint max_x, max_y;
gint x_root, y_root;
tab = gtk_notebook_get_tab_label (nb, page);
g_return_val_if_fail (tab != NULL, -1);
if (!GTK_WIDGET_MAPPED (GTK_WIDGET (tab)))
{
page_num++;
continue;
}
gdk_window_get_origin (gtk_widget_get_window (tab),
&x_root, &y_root);
gtk_widget_get_allocation (tab, &allocation);
max_x = x_root + allocation.x + allocation.width;
max_y = y_root + allocation.y + allocation.height;
if ((tab_pos == GTK_POS_TOP
|| tab_pos == GTK_POS_BOTTOM)
&& abs_x <= max_x
&& abs_y <= max_y)
{
return page_num;
}
else if ((tab_pos == GTK_POS_LEFT
|| tab_pos == GTK_POS_RIGHT)
&& abs_x <= max_x
&& abs_y <= max_y)
{
return page_num;
}
page_num++;
}
return -1;
}
