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TRxDBLookupCombo - fix close list after double click on control button

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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2905 8e941d3f-bd1b-0410-a28a-d453659cc2b4
This commit is contained in:
alexs75
2014-03-13 20:38:03 +00:00
parent d4dd5203a8
commit b9af1a89c7
1 changed files with 11 additions and 26 deletions
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35
components/rx/trunk/rxlookup.pas
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@ -148,6 +148,8 @@ type
{ TRxCustomDBLookupCombo }
TRxCustomDBLookupCombo = class (TCustomControl)
private
//
FStopClick:boolean;
//FDataLink:TFieldDataLink;
FDataLink:TDataSourceLink;
FDataFieldName: string;
@ -256,7 +258,6 @@ type
procedure Notification(AComponent: TComponent; Operation: TOperation); override;
procedure CMVisibleChanged(var Msg: TLMessage); message CM_VISIBLECHANGED;
procedure CMEnabledChanged(var Msg: TLMessage); message CM_ENABLEDCHANGED;
procedure MouseDown(Button: TMouseButton; Shift:TShiftState; X,Y:Integer); override;
procedure Click; override;
function RealGetText: TCaption; override;
procedure RealSetText(const Value: TCaption); override;
@ -1309,11 +1310,8 @@ procedure TRxCustomDBLookupCombo.SetParent(AParent: TWinControl);
begin
inherited SetParent(AParent);
if FButton <> nil then
begin
// FButton.Parent := Parent;
CheckButtonVisible;
end;
end;
procedure TRxCustomDBLookupCombo.DoSetBounds(ALeft, ATop, AWidth,
AHeight: Integer);
@ -1345,15 +1343,13 @@ end;
procedure TRxCustomDBLookupCombo.DoButtonClick(Sender: TObject);
begin
if not FReadOnly then//We can do something if and only if that's not ReadOnly field...
Begin
if (not FReadOnly) and (not FStopClick) then//We can do something if and only if that's not ReadOnly field...
begin
if Assigned(FOnButtonClick) then
FOnButtonClick(Self);
{ if PopupVisible then
HideList
else}
ShowList;
End;
end;
FStopClick:=false;
end;
procedure TRxCustomDBLookupCombo.Loaded;
@ -1383,19 +1379,12 @@ begin
FButton.Enabled:=Enabled;
end;
procedure TRxCustomDBLookupCombo.MouseDown(Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
begin
inherited MouseDown(Button,Shift, X, Y);
{ If not Self.PopupVisible then
DoButtonClick(Self);}
end;
procedure TRxCustomDBLookupCombo.Click;
begin
inherited Click;
If not Self.PopupVisible then
DoButtonClick(Self);
FStopClick:=false;
end;
function TRxCustomDBLookupCombo.RealGetText: TCaption;
@ -1559,6 +1548,7 @@ var
ArrowBmp:TBitmap;
begin
inherited Create(AOwner);
FStopClick:=false;
Width := 100;
AutoSize:=true;
FUnfindedValue:=rxufNone;
@ -1568,7 +1558,6 @@ begin
FPopUpFormOptions:=TPopUpFormOptions.Create(Self);
//Lookup
FLookupDataLink:=TLookupSourceLink.Create;
// FLookupDataLink.FDataControl:=Self;
FLookupDataLink.FOnActiveChanged:=@ListLinkActiveChanged;
FLookupDataLink.FOnLayoutChanged:=@ListLinkActiveChanged;
FLookupDataLink.FOnDataSetChanged:=@LookupDataSetChanged;
@ -1589,7 +1578,6 @@ begin
FButton.ControlStyle := FButton.ControlStyle + [csNoDesignSelectable];
FButton.Align:=alRight;
FButton.BorderSpacing.Around:=2;
//FButton.TabStop:=true;
ControlStyle := ControlStyle - [csSetCaption];
FDirectInput := True;
@ -1686,11 +1674,8 @@ end;
procedure TRxDBLookupCombo.OnInternalClosePopup(AResult: boolean);
begin
inherited OnInternalClosePopup(AResult);
// SetFocus;
{ if (Owner is TWinControl) then
TWinControl(Owner).Repaint
else
Parent.Repaint;}
if MouseEntered or FButton.MouseEntered then
FStopClick:=true;
end;
end.