/*
* setTheCursor - set the cursor to be appropriate for the given window
*/
static void setTheCursor( int cursor_index, HWND hwnd )
{
#ifndef __OS2_PM__
img_node *node;
if( hwnd != NULL ) {
SET_CLASSCURSOR( hwnd, hCursor[cursorIndex] );
return;
}
cursorIndex = cursor_index;
node = GetHeadNode();
if( node == NULL ) {
return;
}
while( node != NULL ) {
SET_CLASSCURSOR( node->hwnd, hCursor[cursorIndex] );
node = node->next;
}
#else
hwnd = hwnd;
cursorIndex = cursor_index;
#endif
} /* setTheCursor */
/*
* CloseAllImages - used in the close all menu option
*/
void CloseAllImages( void )
{
img_node *head;
img_node *current;
WPI_PARAM1 p1;
HWND parent;
head = GetHeadNode();
if( !head ) {
PrintHintTextByID( WIE_NOIMAGESTOCLOSE, NULL );
return;
}
current = head;
while( current ) {
if( !(current->issaved) ) {
p1 = WPI_MAKEP1( current->hwnd, 0 );
parent = _wpi_getparent( current->hwnd );
#ifdef __OS2_PM__
_wpi_sendmessage(parent, WM_ACTIVATE, (WPI_PARAM1)p1, 0L);
#else
_wpi_sendmessage( parent, WM_MDIRESTORE, (WPI_PARAM1)p1, 0L );
_wpi_sendmessage(ClientWindow, WM_MDIACTIVATE, (WPI_PARAM1)p1, 0L);
#endif
if( !(lastChanceSave(current)) ) {
return;
}
}
current = current->next;
}
DeleteActiveImage();
while( head ) {
closeTheImage( head );
head = GetHeadNode();
}
ClearImageText();
GrayEditOptions();
PrintHintTextByID( WIE_ALLIMAGESCLOSED, NULL );
_wpi_setwindowtext( _wpi_getframe(HMainWindow), IEAppTitle );
} /* CloseAllImages */
void WZQueue::DeleteAllNodes()
{
ListNode* pNode = NULL;
EnterCriticalSection(&m_CriticalSection);
// DO NOT DELETE Object that pointed by pObject!!!!
while(pNode = GetHeadNode())
{
HeapFree(GetProcessHeap(), 0, pNode);
}
LeaveCriticalSection(&m_CriticalSection);
}
/*
* SaveAllImages - save all currently open images
*/
void SaveAllImages( void )
{
img_node *head;
img_node *current;
head = GetHeadNode();
if( head == NULL ) {
return;
}
for( current = head; current != NULL; current = current->next ) {
if( !current->issaved ) {
SaveFileFromNode( current, SB_SAVE );
}
}
} /* SaveAllImages */
/*
* SaveAllImages -
*/
void SaveAllImages( void )
{
img_node *head;
img_node *current;
head = GetHeadNode();
if( !head ) {
return;
}
current = head;
while( current ) {
if( !(current->issaved) ) {
SaveFileFromNode( current, SB_SAVE );
}
current = current->next;
}
} /* SaveAllImages */
BOOL WZQueue::GetFromQueue(BYTE* pObject, unsigned int * pSize, BYTE * headcode, int * uindex)
{
ListNode* pNode = NULL;
//ASSERT( pObject );
EnterCriticalSection(&m_CriticalSection);
pNode = GetHeadNode();
if(pNode)
{
memcpy(pObject, pNode->pObject, pNode->nSize);
*pSize = pNode->nSize;
*headcode =pNode->headcode;
*uindex = pNode->uindex;
HeapFree(GetProcessHeap(), 0, pNode->pObject);
HeapFree(GetProcessHeap(), 0, pNode);
LeaveCriticalSection(&m_CriticalSection);
return TRUE;
}
LeaveCriticalSection(&m_CriticalSection);
return FALSE;
}
