void
nemo_window_slot_make_hosting_pane_active (NemoWindowSlot *slot)
{
g_assert (NEMO_IS_WINDOW_PANE (slot->pane));
nemo_window_set_active_slot (nemo_window_slot_get_window (slot),
slot);
}
void
nemo_window_pane_slot_close (NemoWindowPane *pane,
NemoWindowSlot *slot)
{
NemoWindowSlot *next_slot;
DEBUG ("Requesting to remove slot %p from pane %p", slot, pane);
if (pane->window) {
NemoWindow *window;
window = pane->window;
if (pane->active_slot == slot) {
next_slot = get_first_inactive_slot (NEMO_WINDOW_PANE (pane));
nemo_window_set_active_slot (window, next_slot);
}
nemo_window_pane_close_slot (pane, slot);
/* If that was the last slot in the pane, close the pane or even the whole window. */
if (pane->slots == NULL) {
if (nemo_window_split_view_showing (window)) {
NemoWindowPane *new_pane;
DEBUG ("Last slot removed from the pane %p, closing it", pane);
nemo_window_close_pane (window, pane);
new_pane = g_list_nth_data (window->details->panes, 0);
if (new_pane->active_slot == NULL) {
new_pane->active_slot = get_first_inactive_slot (new_pane);
}
DEBUG ("Calling set_active_pane, new slot %p", new_pane->active_slot);
nemo_window_set_active_pane (window, new_pane);
nemo_window_update_show_hide_menu_items (window);
} else {
DEBUG ("Last slot removed from the last pane, close the window");
nemo_window_close (window);
}
}
}
}
static void
notebook_page_added_cb (GtkNotebook *notebook,
GtkWidget *page,
guint page_num,
gpointer user_data)
{
NemoWindowPane *pane;
NemoWindowSlot *slot;
NemoWindowSlot *dummy_slot;
gboolean dnd_slot;
pane = NEMO_WINDOW_PANE (user_data);
slot = NEMO_WINDOW_SLOT (page);
//Slot has been dropped onto another pane (new window or tab bar of other window)
//So reassociate the pane if needed.
if (slot->pane != pane) {
slot->pane->slots = g_list_remove (slot->pane->slots, slot);
slot->pane = pane;
pane->slots = g_list_append (pane->slots, slot);
g_signal_emit_by_name (slot, "changed-pane");
nemo_window_set_active_slot (nemo_window_slot_get_window (slot), slot);
}
dnd_slot = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (slot), "dnd-window-slot"));
if (!dnd_slot) {
//Slot does not come from dnd window creation.
return;
}
g_object_set_data (G_OBJECT (page), "dnd-window-slot",
GINT_TO_POINTER (FALSE));
dummy_slot = g_list_nth_data (pane->slots, 0);
if (dummy_slot != NULL) {
nemo_window_pane_close_slot (dummy_slot->pane, dummy_slot);
}
gtk_widget_show (GTK_WIDGET (pane));
gtk_widget_show (GTK_WIDGET (pane->window));
}
static gboolean
notebook_switch_page_cb (GtkNotebook *notebook,
GtkWidget *page,
unsigned int page_num,
NemoWindowPane *pane)
{
NemoWindowSlot *slot;
GtkWidget *widget;
widget = gtk_notebook_get_nth_page (GTK_NOTEBOOK (pane->notebook), page_num);
g_assert (widget != NULL);
/* find slot corresponding to the target page */
slot = NEMO_WINDOW_SLOT (widget);
g_assert (slot != NULL);
nemo_window_set_active_slot (nemo_window_slot_get_window (slot),
slot);
return FALSE;
}
static void
notebook_page_removed_cb (GtkNotebook *notebook,
GtkWidget *page,
guint page_num,
gpointer user_data)
{
NemoWindowPane *pane = user_data;
NemoWindowSlot *slot = NEMO_WINDOW_SLOT (page), *next_slot;
gboolean dnd_slot;
dnd_slot = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (slot), "dnd-window-slot"));
if (!dnd_slot) {
return;
}
if (pane->active_slot == slot) {
next_slot = get_first_inactive_slot (pane);
nemo_window_set_active_slot (pane->window, next_slot);
}
nemo_window_manage_views_close_slot (slot);
pane->slots = g_list_remove (pane->slots, slot);
}
