void UI_WINDOW::destroy()
{
UI_GADGET *cur;
int idx;
// free up any bitmaps
release_bitmaps();
// destroy all gadgets
if (first_gadget) {
cur = first_gadget;
do {
cur->destroy();
cur = cur->next;
} while (cur != first_gadget);
}
// free up all xstrs
for(idx=0; idx<MAX_UI_XSTRS; idx++){
// free up this struct
if(xstrs[idx] != NULL){
if(xstrs[idx]->xstr != NULL){
// This const_cast is safe since the string was allocated by vm_strdup
vm_free(const_cast<char*>(xstrs[idx]->xstr));
}
vm_free(xstrs[idx]);
xstrs[idx] = NULL;
}
}
}
void UI_WINDOW::destroy()
{
UI_GADGET* cur;
int idx;
// free up any bitmaps
release_bitmaps();
// destroy all gadgets
if (first_gadget)
{
cur = first_gadget;
do
{
cur->destroy();
cur = cur->next;
} while (cur != first_gadget);
}
// free up all xstrs
for (idx = 0; idx < MAX_UI_XSTRS; idx++)
{
// free up this struct
if (xstrs[idx] != NULL)
{
if (xstrs[idx]->xstr != NULL)
{
vm_free(xstrs[idx]->xstr);
}
vm_free(xstrs[idx]);
xstrs[idx] = NULL;
}
}
}
// Free up bitmaps used by the gadget, and call children to destroy themselves as well.
//
void UI_GADGET::destroy()
{
int i;
UI_GADGET *cur;
for ( i=0; i<m_num_frames; i++ ) {
if (bmap_ids[i] != -1) {
bm_release(bmap_ids[i]);
bmap_ids[i] = -1;
}
}
if (children) {
cur = children;
do {
cur->destroy();
cur = cur->next;
} while (cur != children);
}
}
// Free up bitmaps used by the gadget, and call children to destroy themselves as well.
//
void UI_GADGET::destroy()
{
int i;
UI_GADGET *cur;
for ( i=0; i<m_num_frames; i++ ) {
if (bmap_ids[i] != -1) {
// we need to unload here rather than release since some controls
// may still need access to the bitmap slot. if it can be released
// then the child should do it - taylor
bm_unload(bmap_ids[i]);
bmap_ids[i] = -1;
}
}
if (children) {
cur = children;
do {
cur->destroy();
cur = cur->next;
} while (cur != children);
}
}
