paweld/lazarus
1
0
Fork 0
mirror of https://gitlab.com/freepascal.org/lazarus/lazarus.git synced 2025-06-16 17:48:21 +02:00
Code Issues Packages Projects Releases Wiki Activity

Overrides standard pushed button drawing in DrawFrameControl to improve TSpeedButton

Browse Source 
git-svn-id: trunk@25558 -
This commit is contained in:
sekelsenmat 2010-05-21 05:14:51 +00:00
parent 6918fc7b24
commit f084644b59
1 changed files with 25 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

26
lcl/interfaces/wince/wincewinapi.inc
View File

@ -995,8 +995,32 @@ end;
Draws a frame control of the specified type and style.
------------------------------------------------------------------------------}
function TWinCEWidgetSet.DrawFrameControl(DC: HDC; const Rect: TRect; uType,uState: Cardinal): Boolean;
function TWinCEWidgetSet.DrawFrameControl(DC: HDC; const Rect: TRect; uType, uState: Cardinal): Boolean;
var
OldBrush, OldPen: HGDIOBJ;
begin
// Some WinCE elements have a very bad looking native look,
// which causes trouble with controls which are painted
// using this routine, such as TSpeedButton
// So here we override some native frames
if (uType = DFC_BUTTON) then
begin
if (uState = DFCS_BUTTONPUSH or DFCS_PUSHED) then
begin
// We draw the pushed button as a gray background and a black frame
// The native look is a black background, which is ugly and doesn't
// allow the text to be seen.
OldBrush := Windows.SelectObject(DC, Windows.GetStockObject(GRAY_BRUSH));
OldPen := Windows.SelectObject(DC, Windows.GetStockObject(BLACK_PEN));
Windows.Rectangle(DC, Rect.Left, Rect.Top, Rect.Right, Rect.Bottom);
Windows.SelectObject(DC, OldBrush);
Windows.SelectObject(DC, OldPen);
Exit(True);
end;
// implement DFCS_INACTIVE too?
end;
// Default native look for other cases
Result := Boolean(Windows.DrawFrameControl(DC, @Rect, UType, UState));
end;