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comparison win/dw.c @ 843:d51e958aad95

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Updates to the comments about scrollboxes and removing them from incomplete status. Will be functional on 4 of the 5 platforms today... and will be implementing on OS/2 as soon as I decide the best way.
author bsmith@81767d24-ef19-dc11-ae90-00e081727c95
date Tue, 29 Mar 2011 23:04:32 +0000
parents 89dd3e442e7e
children 9750236bcdd5
comparison
equal deleted inserted replaced
842:89dd3e442e7e 843:d51e958aad95
4576 SetParent(tmpbox, hwndframe); 4576 SetParent(tmpbox, hwndframe);
4577 SetWindowLongPtr(hwndframe, GWLP_USERDATA, (LONG_PTR)cinfo); 4577 SetWindowLongPtr(hwndframe, GWLP_USERDATA, (LONG_PTR)cinfo);
4578 return hwndframe; 4578 return hwndframe;
4579 } 4579 }
4580 4580
4581 /*
4582 * Returns the position of the scrollbar in the scrollbox
4583 * Parameters:
4584 * handle: Handle to the scrollbox to be queried.
4585 * orient: The vertical or horizontal scrollbar.
4586 */
4581 int API dw_scrollbox_get_pos( HWND handle, int orient ) 4587 int API dw_scrollbox_get_pos( HWND handle, int orient )
4582 { 4588 {
4583 SCROLLINFO si; 4589 SCROLLINFO si;
4584 int bar = SB_HORZ; 4590 int bar = SB_HORZ;
4585 4591
4589 } 4595 }
4590 4596
4591 si.cbSize = sizeof(SCROLLINFO); 4597 si.cbSize = sizeof(SCROLLINFO);
4592 si.fMask = SIF_POS; 4598 si.fMask = SIF_POS;
4593 4599
4594 /* Save the current scroll positions */ 4600 /* Get the current scroll positions */
4595 if(!GetScrollInfo(handle, bar, &si)) 4601 if(!GetScrollInfo(handle, bar, &si))
4596 { 4602 {
4597 return -1; 4603 return -1;
4598 } 4604 }
4599 return si.nPos; 4605 return si.nPos;
4600 } 4606 }
4601 4607
4608 /*
4609 * Gets the range for the scrollbar in the scrollbox.
4610 * Parameters:
4611 * handle: Handle to the scrollbox to be queried.
4612 * orient: The vertical or horizontal scrollbar.
4613 */
4602 int API dw_scrollbox_get_range( HWND handle, int orient ) 4614 int API dw_scrollbox_get_range( HWND handle, int orient )
4603 { 4615 {
4604 SCROLLINFO si; 4616 SCROLLINFO si;
4605 int bar = SB_HORZ; 4617 int bar = SB_HORZ;
4606 4618
4610 } 4622 }
4611 4623
4612 si.cbSize = sizeof(SCROLLINFO); 4624 si.cbSize = sizeof(SCROLLINFO);
4613 si.fMask = SIF_RANGE; 4625 si.fMask = SIF_RANGE;
4614 4626
4615 /* Save the current scroll positions */ 4627 /* Get the current scroll positions */
4616 if(!GetScrollInfo(handle, bar, &si)) 4628 if(!GetScrollInfo(handle, bar, &si))
4617 { 4629 {
4618 return -1; 4630 return -1;
4619 } 4631 }
4620 return si.nMax; 4632 return si.nMax;