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lcl: don't create InputBox bigger than monitor in width (issue #0013740)

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git-svn-id: trunk@20025 -
This commit is contained in:
paul 2009-05-18 08:20:27 +00:00
parent 447f5d8a3c
commit ec8b2fae86
1 changed files with 8 additions and 4 deletions
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12
lcl/include/inputdialog.inc
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@ -29,10 +29,11 @@ function ShowInputDialog(const InputCaption, InputPrompt : String;
end;
var
Form : TForm;
Prompt : TLabel;
Edit : TEdit;
Form: TForm;
Prompt: TLabel;
Edit: TEdit;
MinEditWidth: integer;
AMonitor: TMonitor;
begin
Result := False;
Form := TForm.CreateNew(nil, 0);
@ -55,7 +56,10 @@ begin
Parent := Form;
Align := alTop;
BorderSpacing.Top := 3;
MinEditWidth := max(260, ActiveMonitor.Width div 4);
AMonitor := ActiveMonitor;
// check that edit is smaller than our monitor, it must be smaller at least
// by 6 * 2 pixels (spacing from window borders) + window border
MinEditWidth := Min(AMonitor.Width - 20, Max(260, AMonitor.Width div 4));
Constraints.MinWidth := MinEditWidth;
Text := Value;
TabStop := True;