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LibVT: Add movemouse support for triple click
When moving the mouse after a triple click, the selected buffer does not maintain the whole line selection. This patch will allow triple click highlighting to hold the whole line selection.
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sideshowbarker
2024-07-18 03:40:17 +09:00
Author: https://github.com/brapru Commit: https://github.com/SerenityOS/serenity/commit/b5f812d11d3 Pull-request: https://github.com/SerenityOS/serenity/pull/9628 Reviewed-by: https://github.com/alimpfard
@ -869,8 +869,21 @@ void TerminalWidget::mousemove_event(GUI::MouseEvent& event)
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m_auto_scroll_direction = AutoScrollDirection::None;
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VT::Position old_selection_end = m_selection.end();
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m_selection.set_end(position);
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if (old_selection_end != m_selection.end()) {
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VT::Position old_selection_start = m_selection.start();
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if (m_triple_click_timer.is_valid()) {
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int start_column = 0;
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int end_column = m_terminal.columns() - 1;
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if (position.row() < m_left_mousedown_position_buffer.row())
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m_selection.set({ position.row(), start_column }, { m_left_mousedown_position_buffer.row(), end_column });
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else
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m_selection.set({ m_left_mousedown_position_buffer.row(), start_column }, { position.row(), end_column });
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} else {
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m_selection.set_end(position);
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}
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if (old_selection_end != m_selection.end() || old_selection_start != m_selection.start()) {
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update_copy_action();
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update();
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}
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