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 protect background against Ctrl+V		  New Topic  Reply to Topic
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ZS Tekatec

Poland
18 Posts
Posted - Mar 31 2025 :  15:58:01  Show Profile  Reply
Hello

in your demo I've got empty background:




and then I click it and Paste (Ctrl+V) image from clipoard:



Is it possible that after Ctrl+V new image layer will be created and not background modified?

ZS

xequte

38922 Posts
Posted - Mar 31 2025 :  20:15:46  Show Profile  Reply
Hi

In the current beta you can prevent cutting and pasting to layer 0 using loProtectBackground.
There will also be finer control with TImageEnView.OnKeyboardShortcut.

procedure TMain.ImageEnView1KeyboardShortcut(Sender: TObject; Shortcut: TShortCut; var Allow: Boolean);
begin
  // Prevent pasting to the background layer
  if ( ImageEnView1.LayersCurrent = 0 ) and ( Shortcut = scCtrl or VK_V ) then
    Allow := False;
end;


You can email me for the beta.

Nigel
Xequte Software
www.imageen.com
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xequte

38922 Posts
Posted - Mar 31 2025 :  21:22:39  Show Profile  Reply
Also, from v14.0.1 if you enable LayerEditingMode, images will always be added as new layers rather than replacing the background content.

http://www.imageen.com/help/TImageEnView.LayerEditingMode.html

Nigel
Xequte Software
www.imageen.com
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