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fixed progressbar SET_PROPERTIES from Micha

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git-svn-id: trunk@4323 -
This commit is contained in:
mattias 2003-06-26 14:24:50 +00:00
parent d62057d9dc
commit 5a1d4d5b15
1 changed files with 13 additions and 24 deletions
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37
lcl/interfaces/win32/win32object.inc
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@ -2460,38 +2460,24 @@ begin
csProgressBar: csProgressBar:
With (TProgressBar(Sender)) Do With (TProgressBar(Sender)) Do
Begin Begin
{ smooth and vertical need window recreation }
if ((GetWindowLong(Handle, GWL_STYLE) and PBS_SMOOTH ) <>
Integer(Smooth) * PBS_SMOOTH) or
((GetWindowLong(Handle, GWL_STYLE) and PBS_VERTICAL) <>
Integer((Orientation = pbVertical) or (Orientation = pbTopDown)) * PBS_VERTICAL) then
Self.RecreateWnd(Sender);
SendMessage(Handle, PBM_SETRANGE, 0, MakeLParam(Min, Max)); SendMessage(Handle, PBM_SETRANGE, 0, MakeLParam(Min, Max));
SendMessage(Handle, PBM_SETPOS, Position, 0); SendMessage(Handle, PBM_SETPOS, Position, 0);
If Smooth Then
SetWindowLong(Handle, GWL_STYLE, GetWindowLong(Handle, GWL_STYLE) Or PBS_SMOOTH) { TODO: Implementable?
Else
SetWindowLong(Handle, GWL_STYLE, GetWindowLong(Handle, GWL_STYLE) And Not PBS_SMOOTH);
Case Orientation Of
pbVertical:
SetWindowLong(Handle, GWL_STYLE, GetWindowLong(Handle, GWL_STYLE) Or PBS_VERTICAL);
pbRightToLeft:
Begin
Assert(False, 'TRACE:TRYING to create a right-to-left progress bar');
SetWindowLong(Handle, GWL_EXSTYLE, GetWindowLong(Handle, GWL_EXSTYLE) And Not WS_EX_LTRREADING);
End;
pbTopDown:
Begin
Assert(False, 'TRACE: TRYING to create a vertical, top-to-bottom progress bar');
SetWindowLong(Handle, GWL_STYLE, GetWindowLong(Handle, GWL_STYLE) Or PBS_VERTICAL);
SetWindowLong(Handle, GWL_EXSTYLE, GetWindowLong(Handle, GWL_EXSTYLE) And Not WS_EX_LTRLEADING);
End;
Else { pbHorizontal is default }
Begin
SetWindowLong(Handle, GWL_STYLE, GetWindowLong(Handle, GWL_STYLE) And Not PBS_VERTICAL);
SetWindowLong(Handle, GWL_EXSTYLE, GetWindowLong(Handle, GWL_EXSTYLE) Or WS_EX_LTRLEADING);
End;
End;
If BarShowText Then If BarShowText Then
Begin Begin
SetWindowText(Handle, StrToPChar((Sender As TControl).Caption)); SetWindowText(Handle, StrToPChar((Sender As TControl).Caption));
End End
Else Else
SetWindowText(Handle, Nil); SetWindowText(Handle, Nil);
}
End; End;
csScrollBar: csScrollBar:
With (TScrollBar(Sender)) Do With (TScrollBar(Sender)) Do
@ -2674,6 +2660,9 @@ End;
{ {
$Log$ $Log$
Revision 1.58 2003/06/26 14:24:50 mattias
fixed progressbar SET_PROPERTIES from Micha
Revision 1.57 2003/06/25 20:49:58 mattias Revision 1.57 2003/06/25 20:49:58 mattias
fixed menu destroy from Micha fixed menu destroy from Micha