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LibGUI: Use set_cursor() in TextEditor::set_document()

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Instead of setting m_cursor directly to reset the cursor position,
TextEditor::set_document() now uses set_cursor() which will call cursor
change callback functions, if any.

This fixes a bug in HackStudio where the cursor information text would
not update immediately after changing the active TextDocument, even
though the cursor is always visibly being reset to 0, 0.
This commit is contained in:
Linus Groh 2020-08-05 17:19:37 +02:00 • committed by Andreas Kling
parent e2b4fef6c7
commit 9ef834384d
1 changed files with 1 additions and 1 deletions
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2
Libraries/LibGUI/TextEditor.cpp
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@ -1659,7 +1659,7 @@ void TextEditor::set_document(TextDocument& document)
for (size_t i = 0; i < m_document->line_count(); ++i) {
m_line_visual_data.append(make<LineVisualData>());
}
m_cursor = { 0, 0 };
set_cursor(0, 0);
if (has_selection())
m_selection.clear();
recompute_all_visual_lines();