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TAChart: Fix mouse coordinates passed to KeyUp/KeyDown tool events

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git-svn-id: trunk@31970 -
This commit is contained in:
ask 2011-08-13 09:20:36 +00:00
parent 9589bb8c23
commit ad3dfd2bae
1 changed files with 8 additions and 2 deletions
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10
components/tachart/tagraph.pas
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@ -1024,20 +1024,26 @@ begin
end;
procedure TChart.KeyDownAfterInterface(var AKey: Word; AShift: TShiftState);
var
p: TPoint;
begin
if GetToolset.Dispatch(Self, evidKeyDown, AShift, Mouse.CursorPos) then exit;
p := ScreenToClient(Mouse.CursorPos);
if GetToolset.Dispatch(Self, evidKeyDown, AShift, p) then exit;
inherited;
end;
procedure TChart.KeyUpAfterInterface(var AKey: Word; AShift: TShiftState);
var
p: TPoint;
begin
p := ScreenToClient(Mouse.CursorPos);
// To find a tool, toolset must see the shift state with the key still down.
case AKey of
VK_CONTROL: AShift += [ssCtrl];
VK_MENU: AShift += [ssAlt];
VK_SHIFT: AShift += [ssShift];
end;
if GetToolset.Dispatch(Self, evidKeyUp, AShift, Mouse.CursorPos) then exit;
if GetToolset.Dispatch(Self, evidKeyUp, AShift, p) then exit;
inherited;
end;