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lcl: fix enabled handling of speedbutton (it could enter an endless loop before with repaint bugs #0008689, #0012911)

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git-svn-id: trunk@18102 -
This commit is contained in:
paul 2009-01-04 11:26:04 +00:00
parent 0a9b9940a9
commit e04fd0e3a7
2 changed files with 4 additions and 10 deletions
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1
lcl/buttons.pp
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@ -288,7 +288,6 @@ type
procedure SetNumGlyphs(Value: integer); procedure SetNumGlyphs(Value: integer);
procedure SetSpacing(const Value: integer); procedure SetSpacing(const Value: integer);
procedure RealSetText(const Value: TCaption); override; procedure RealSetText(const Value: TCaption); override;
procedure SetEnabled(NewEnabled: boolean); override;
procedure UpdateState(InvalidateOnChange: boolean); virtual; procedure UpdateState(InvalidateOnChange: boolean); virtual;
function GetDrawDetails: TThemedElementDetails; virtual; function GetDrawDetails: TThemedElementDetails; virtual;
property MouseInControl: Boolean read FMouseInControl; property MouseInControl: Boolean read FMouseInControl;

13
lcl/include/speedbutton.inc
View File

@ -8,7 +8,7 @@
* * * *
* This file is part of the Lazarus Component Library (LCL) * * This file is part of the Lazarus Component Library (LCL) *
* * * *
* See the file COPYING.modifiedLGPL.txt, included in this distribution, * * See the file COPYING.modifiedLGPL.txt, included in this distribution, *
* for details about the copyright. * * for details about the copyright. *
* * * *
* This program is distributed in the hope that it will be useful, * * This program is distributed in the hope that it will be useful, *
@ -167,12 +167,6 @@ begin
end; end;
end; end;
procedure TCustomSpeedButton.SetEnabled(NewEnabled: boolean);
begin
inherited;
UpdateState(true);
end;
{------------------------------------------------------------------------------ {------------------------------------------------------------------------------
Method: TCustomSpeedButton.SetFlat Method: TCustomSpeedButton.SetFlat
Params: Value: Params: Value:
@ -181,7 +175,8 @@ end;
------------------------------------------------------------------------------} ------------------------------------------------------------------------------}
procedure TCustomSpeedButton.SetFlat(const Value : boolean); procedure TCustomSpeedButton.SetFlat(const Value : boolean);
begin begin
if FFlat <> Value then begin if FFlat <> Value then
begin
FFlat := Value; FFlat := Value;
Invalidate; Invalidate;
end; end;
@ -935,7 +930,7 @@ end;
procedure TCustomSpeedButton.CMEnabledChanged(var Message: TLMEssage); procedure TCustomSpeedButton.CMEnabledChanged(var Message: TLMEssage);
Begin Begin
//Should create a new glyph based on the new state //Should create a new glyph based on the new state
Invalidate; UpdateState(true);
end; end;
{------------------------------------------------------------------------------ {------------------------------------------------------------------------------