static void
window_remove( CoreWindow *window )
{
int i;
CoreWindowStack *stack = window->stack;
DFBRegion region = { window->x, window->y,
window->x + window->width - 1,
window->y + window->height - 1 };
DFB_ASSERT( window->stack != NULL );
window_withdraw( window );
for (i=0; i<stack->num_windows; i++)
if (stack->windows[i] == window)
break;
if (i < stack->num_windows) {
stack->num_windows--;
for (; i<stack->num_windows; i++)
stack->windows[i] = stack->windows[i+1];
if (stack->num_windows) {
stack->windows =
shrealloc( stack->windows,
sizeof(CoreWindow*) * stack->num_windows );
}
else {
shfree( stack->windows );
stack->windows = NULL;
}
}
window->initialized = false;
/* If window was visible... */
if (window->opacity) {
/* Update the affected region */
repaint_stack( stack, ®ion, 0 );
/* Possibly change focus to window now under the cursor */
handle_enter_leave_focus( stack );
/* Always try to have a focused window */
ensure_focus( stack );
}
window->stack = NULL;
}
void
FORTRANIFY (shpclmove) (int *addr, int *length, long *errcode, int *abort)
{
INIT_CHECK ();
addr = shrealloc (addr, *length);
/* pass back status code */
*errcode = malloc_error;
/* if malloc succeeded, nothing else to do */
if (malloc_error == SHMEM_MALLOC_OK)
{
return;
/* NOT REACHED */
}
/* failed somehow, we might have to abort */
__shmem_trace (*abort ? SHMEM_LOG_FATAL : SHMEM_LOG_MEMORY,
"shpdeallc() failed: %s", sherror ());
/* MAYBE NOT REACHED */
}
static void
window_insert( CoreWindow *window,
int before )
{
int i;
DFBWindowEvent evt;
CoreWindowStack *stack = window->stack;
DFB_ASSERT( window->stack != NULL );
if (!window->initialized) {
if (before < 0 || before > stack->num_windows)
before = stack->num_windows;
stack->windows = shrealloc( stack->windows,
sizeof(CoreWindow*) * (stack->num_windows+1) );
for (i=stack->num_windows; i>before; i--)
stack->windows[i] = stack->windows[i-1];
stack->windows[before] = window;
stack->num_windows++;
window->initialized = true;
}
/* Send configuration */
evt.type = DWET_POSITION_SIZE;
evt.x = window->x;
evt.y = window->y;
evt.w = window->width;
evt.h = window->height;
dfb_window_dispatch( window, &evt );
if (window->opacity)
handle_enter_leave_focus( stack );
}
