Page 1 of 1
Set optional color in highlighted ButtonGadget/ButtonImage
Posted: Sun Jul 05, 2009 2:59 pm
by +18
When cursor is over of button, i need display my color instead common color in border.
sorry i don't know name of this area of button as exactly, it's shhow in below pic:
Click Image to Enlarge
Image Hosting
Code: Select all
OpenWindow(0, 0, 0, 150, 100,"", #PB_Window_SystemMenu | #PB_Window_ScreenCentered)
ButtonGadget(0, 50, 35, 50, 30, "")
Repeat
ev=WaitWindowEvent()
Until ev=#WM_CLOSE
Posted: Sun Jul 05, 2009 3:42 pm
by netmaestro
You could easily find yourself in the murky waters of ownerdraw here, but if you're sneaky you can play a trick to approximate it. It isn't perfect but it's close. Important: Only works with XP skins enabled. Your pic shows the button with skins enabled so this shouldn't limit you:
Code: Select all
#BCN_FIRST = -1250
#BCN_HOTITEMCHANGE = #BCN_FIRST+1
#HICF_ENTERING = 17
#HICF_LEAVING = 33
Structure NMBCHOTITEM
hdr.NMHDR
flags.l
EndStructure
Procedure WinProc(hwnd, msg, wparam, lparam)
result = #PB_ProcessPureBasicEvents
Select msg
Case #WM_NOTIFY
*nmh.NMBCHOTITEM = lparam
If *nmh\hdr\hwndFrom = GadgetID(2) And *nmh\hdr\code = #BCN_HOTITEMCHANGE
Select *nmh\flags
Case #HICF_ENTERING
SetGadgetColor(0,#PB_Gadget_BackColor, #Red)
Case #HICF_LEAVING
SetGadgetColor(0,#PB_Gadget_BackColor, GetSysColor_(#COLOR_3DFACE))
EndSelect
EndIf
EndSelect
ProcedureReturn result
EndProcedure
OpenWindow(0, 0, 0, 150, 100,"", #PB_Window_SystemMenu | #PB_Window_ScreenCentered)
SetWindowCallback(@WinProc())
ContainerGadget(0,50,35,50,30)
ContainerGadget(1,1,1,48,28)
ButtonGadget(2, -1,-1, 50, 30, "")
CloseGadgetList() : CloseGadgetList()
Repeat
ev=WaitWindowEvent()
Until ev=#PB_Event_CloseWindow
Posted: Sun Jul 05, 2009 3:58 pm
by +18
Very nice sample, THX^1000000000000000000000000000000000000
this code is perfect for my work and i don't need a complex owner draw code.
Only if it's possible, my optional color must cover on yellow border ???
have you a solution without owner drawing?
Re: Set optional color in highlighted ButtonGadget/ButtonIma
Posted: Sun Jul 05, 2009 4:00 pm
by Fluid Byte
+18 wrote:When cursor is over of button, i need display my color instead common color in border.
You must realize that this is not a color. It's the skin system of XP/Vista which uses bitmaps, not GDI with one colored simple shapes. You can not replace it unless you modify the image of the skin. You can only draw on top of it with GDI (which may be an image or 2D drawing).
I'd rather recommend to simply use pre-rendered images in combination with the ButtonImageGadget() which seems the easiest route.
Posted: Sun Jul 05, 2009 6:14 pm
by +18
OK Fluid Byte
THX for useful explanation
Click Image to Enlarge Image Hosting