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LibGUI: Add flag to TextDocument's word break locator methods
TextDocument::first_word_break_before was refactored out to be able to be used in multiple places throughout the project. It turns out that its behaviour needs to be slightly different depending on where its called, so it now has a start_at_column_before flag to decide which letter it "thinks" was clicked.
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3 changed files with 6 additions and 6 deletions
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@ -211,7 +211,7 @@ void TextEditor::doubleclick_event(MouseEvent& event)
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auto end = start;
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if (!document().has_spans()) {
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start = document().first_word_break_before(start);
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start = document().first_word_break_before(start, false);
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end = document().first_word_break_after(end);
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} else {
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for (auto& span : document().spans()) {
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@ -720,10 +720,10 @@ void TextEditor::keydown_event(KeyEvent& event)
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new_cursor = span.value().range.start();
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} else {
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// No remaining spans, just use word break calculation
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new_cursor = document().first_word_break_before(m_cursor);
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new_cursor = document().first_word_break_before(m_cursor, true);
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}
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} else {
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new_cursor = document().first_word_break_before(m_cursor);
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new_cursor = document().first_word_break_before(m_cursor, true);
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}
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toggle_selection_if_needed_for_event(event);
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set_cursor(new_cursor);
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