R3vo – User talk

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[[File:A3 display3denCopy.png|thumb|display3denCopy with some example text|500px]]
In [[Eden Editor]], display3denCopy can be accessed to offer the user a way to inspect and copy long texts.


== Open the Display ==
The display can be opened in [[Eden Editor]] by executing {{ic|[[findDisplay]] 313 [[createDisplay]] "display3denCopy";}}. While the display is mainly meant to be used inside the Editor it can also be used outside of it. To do so, just replace {{ic|313}} with the IDD of your parent display.
=== Adding Custom Text ===
In order to display some text inside the edit box, one has to define the data. This is done via an [[uiNamespace]] variable like so:
[[uiNamespace]] [[setVariable]] ["display3DENCopy_data", ["Text displayed as header", "Text the user can copy and inspect"]];
==== Adjusting the Control Height ====
Unfortunately, the display, or rather the code is bugged. You will noticed that for longer texts it will not properly adjust the control's height and therefore scrolling vertically will not work properly ([https://feedback.bistudio.com/T141001 Feedback Tracker Ticket]).
However, this can be fixed like so:
<code>//Set variable used by diplay3denCopy and create the display
uinamespace [[setVariable]] ["display3DENCopy_data", [_header, _someLongText]];
[[private]] _display [[a = b|=]] [[findDisplay]] IDD_3DEN [[createDisplay]] "display3denCopy";
//Get the relevant controls
[[private]] _ctrlGroup [[a = b|=]] _display [[displayCtrl]] 201;
[[private]] _ctrlEdit [[a = b|=]] _display [[displayCtrl]] 202;
[[private]] _ctrlEditFake [[a = b|=]] _display [[displayCtrl]] 203;
//Adjust the height of the edit control properly
_ctrlEdit [[ctrlSetPositionH]] ([[ctrlTextHeight]] _ctrlEdit [[max]] ([[ctrlPosition]] _ctrlGroup [[a hash b|#]] 3));
_ctrlEditFake [[ctrlSetPositionH]] ([[ctrlTextHeight]] _ctrlEditFake [[max]] ([[ctrlPosition]] _ctrlGroup [[a hash b|#]] 3));
_ctrlEdit [[ctrlCommit]] 0;
_ctrlEditFake [[ctrlCommit]] 0;</code>
[[Category:GUI Topics]]
[[Category: Eden Editor: Modding]]

Revision as of 10:42, 8 March 2021

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