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Fix crash in "Replace" windows - thx Leon :)

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Fix  #7619
This commit is contained in:
niksedk 2023-11-13 17:55:16 +01:00
parent ebf2217d77
commit b882c1ca46
1 changed files with 13 additions and 1 deletions
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14
src/ui/Forms/Main.cs
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@ -7203,8 +7203,9 @@ namespace Nikse.SubtitleEdit.Forms
selectedText = _findHelper.FindText;
}
if (_replaceDialog == null || _replaceDialog.IsDisposed)
if (_replaceDialog == null || _replaceDialog.IsDisposed || _findHelper == null || !_replaceDialog.Visible)
{
_replaceDialog?.Dispose();
_replaceDialog = new ReplaceDialog(this);
_replaceDialog.Left = Left + Width / 2 - _replaceDialog.Width / 2;
_replaceDialog.Top = Left + Height / 2 - _replaceDialog.Height / 2;
@ -7244,6 +7245,17 @@ namespace Nikse.SubtitleEdit.Forms
{
_replaceDialog.Show(this);
}
_replaceDialog.Activate();
_replaceDialog.Focus();
var scr = Screen.FromControl(this);
var x = _replaceDialog.Left + _replaceDialog.Width / 2;
var y = _replaceDialog.Top + _replaceDialog.Height / 2;
if (x < 0 || x > scr.Bounds.Right || y < 0 || y > scr.Bounds.Bottom)
{
_replaceDialog.Left = scr.Bounds.Left + scr.Bounds.Width / 2 - _replaceDialog.Width / 2;
_replaceDialog.Top = scr.Bounds.Top + scr.Bounds.Height / 2 - _replaceDialog.Height / 2;
}
}
private void ReplaceViaRegularExpression(SETextBox tb, bool replaceAll)