For long CJK lines (len>1024), CJK chars are rendered overlapped

[zangloo]

If wrapped, it render correctly.

Version: CudaText 1.214.7.2, linux-x86_64-gtk2, fpc 3.2.3
Steps:

1. open a new tab
2. paste the text
   　　死去憑誰報，歸來始自憐。猶瞻太白雪，喜遇武功天。影靜千官<small about="#mwt56" typeof="mw:Transclusion">一作門</small>裏，心蘇七校前。今朝漢社稷，新數<small about="#mwt57" typeof="mw:Transclusion">所主切</small>中<small about="#mwt58" typeof="mw:Transclusion">張仲切</small>興年。<br/><small about="#mwt59" typeof="mw:Transclusion">此承上「暫時人」，故接以「死去憑誰報」。　瞻雪遇天，幸依行在矣。千官七校，親覩朝班矣。新數中興，從此治安矣。皆寫出破愁為喜。　趙汸注：脱一生於萬死，在道時猶不覺，及歸乃自憐耳，起語悲痛。奔波初定，故曰影靜。精神頓爽，有似心蘇。官指文臣，校乃武衛。<br/>　陶潛詩：死去何所道。　報，報信也。<br/>　陶詩：歸來夜未央。　顧注：前曰生還，此曰歸來，總以君之所在為歸耳。　魏文帝詩：私自憐兮孤棲。<br/>　<span class="book-name">地圖記</span>：太白山甚高，上常積雪，無草木。<span class="book-name">辛氏三秦記</span>：太白山，在武功縣南，去長安三百里。<span class="book-name">錄異記</span>：金星之精，墜於終南，號為太白，其精化為白石，狀如美玉，常有紫氣覆之。<span class="book-name">唐書</span>：鳳翔府郿縣有太白山。<br/>　<span class="book-name">長安志</span>：京兆武功縣，以武功山得名。<span class="book-name">三秦記</span>：武功太白，去天三百。曰武功天，至此得見天日也。<br/>　<span class="book-name">荀子</span>：古者天子千官。<span class="book-name">漢書·嚴助傳</span>：奉千官之供。<br/>蘇，蘇醒也。　<span class="book-name">漢書</span>：京師有南北軍屯，至武帝平百越，内增七校。　注：中壘、屯騎、步兵、越騎、長水、胡騎、射聲、虎賁，凡八校尉。胡騎不常置，故言七校。<br/>　<span class="book-name">詩</span>：以永今朝。<br/>　<span class="book-name">東皋雜錄</span>：毛公<span class="book-name">詩序</span>：<span class="book-name">蒸民</span>，任賢使能，使周室中興焉。陸德明<span class="book-name">釋文</span>讀去聲。故杜云「新數中興年」，又「百年垂死中興時」。</small><br/>

The user.json as below:
{ "ui_theme": "syn", "ui_theme_syntax": "syn", "ui_tab_show_x": 0, "mouse_drag_drop": false, "font_name__linux": "Noto Sans Mono CJK SC", "font_size__linux": 20, "ui_font_size__linux": 15, "numbers_show": false, "ui_sidebar_show": false, "ui_tab_switcher_dialog": true, "smooth_scroll": false, "wrap_indented": false, }

[Alexey-T]

For lines (not wrapped) bigger than N (N=1024 chars) any chars are rendered in normal-width cells (100%), so CJK chars (190%) overlap by design.

[Alexey-T]

To change this in src:
file atsynedit/atstringproc.pas
change this

const
  //if line is longer - all line chars will be rendered in normal-width (100%) cells
  //so all CJK chars (width 190%) will overlap by design
  cMaxFixedArray = 1024;

[zangloo]

Or maybe add an option to override this default value?

[Alexey-T]

Cannot add the option, because that constant must be fixed at compile time, it limits the array len.

[zangloo]

Ok, i see.

[Alexey-T]

Converted the 'issue' to 'discussion'.