modify the bitmap - we call ImageList_AddMasked() which turns all
masked pixels black. Fixed by making a copy of the bitmap to give to
ImageList_AddMasked().
support for the TB_SETCOLORSCHEME.
- Do some optimizations.
- Correct computation of nHeight and PGN_CALCSIZE.
- Implement the undocumented 045E message.
- Replace wrong test for CCS_VERT with correct test for undocumented
TBSTYLE_EX_ style 0x04.
- Add support for undocumented TB_SETBUTTONSIZE where the size is
zero, sets to default value.
- Issue FIXMEs for unsupported extended styles.
- Implement first try at undocumented toolbar message 0x0463.
- support string sent in by address, rather then index
- add FIXMEs for multiple image lists
- protect agains inexistent buttons
- call up to the DefWindowProc when erasing bkgnd when appropriate
- Fix nButtonHeight so that it is not zero in some cases
- Support TBSTYLE_TRANSPARENT.
- Fix handling in WM_ERASEBKGND so that the default erase occurs
between notifies.
- Fix WM_NCCREATE processing to issue proper WM_STYLECHANGING (via
SetWindowLong) and document the issues.
FillRect and BF_MIDDLE on _FLAT toolbars.)
- Issue FIXMEs for unsupported styles.
- If the "hidden" state has changed then recalc the buttons.
- Support TBSTYLE_CUSTOMERASE (used by IE4) ans issue some of the
necessary NM_CUSTOMDRAW notifies.
- Pass the WM_ERASEBKGND to parent if the toolbar is "transparent".
- Invalidate the area 1 bigger than the button rect on a WM_MOUSELEAVE
so that the edge is "erased" by the parent.
- Support the PGN_CALCSIZE notify since a toolbar can be a child of the
Pager control.
message.
- Organize WM_NOTIFY processing in preparation for Unicode
- Implement TBN_GETDISPINFO and I_IMAGECALLBACK for bitmaps.
- Implement drawing of separator for TBSTYLE_DROPDOWN similar to native.
- Change drawing of buttons to support TBSTYLE_LIST and make match
native pixel layout (with and without bitmaps).
- Change TOOLBAR_MeasureString to measure with DrawText like native.
This eliminates extra space due to prefix char ("&").
- Speed up TOOLBAR_CalcStrings by doing the HDC and FONT selection once.
- Change calc of buttons to match drawing for TBSTYLE_LIST and
separators.
height (fixes overlap of image and text in IE4).
- Handle return codes from TBN_DROPDOWN (allows a "dropdown" to be
treated like a regular button).
- Implement TBN_BEGINDRAG and TBN_ENDDRAG in WM_LBUTTON{DOWN|UP} (not
necessary but done by native).
- Implement NM_RELEASEDCAPTURE and NM_CLICK.
Francois Gouget