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GTextEditor: Replace selection on input or Backspace/Delete.

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This commit is contained in:
Andreas Kling 2019-03-08 14:10:34 +01:00
parent 48d48679b0
commit 220c7b5f75
Notes: sideshowbarker 2024-07-19 15:07:21 +09:00 
Author: https://github.com/awesomekling
Commit: https://github.com/SerenityOS/serenity/commit/220c7b5f75c
1 changed files with 10 additions and 2 deletions
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12
LibGUI/GTextEditor.cpp
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@ -296,6 +296,10 @@ void GTextEditor::keydown_event(GKeyEvent& event)
}
if (!event.modifiers() && event.key() == KeyCode::Key_Backspace) {
if (has_selection()) {
delete_selection();
return;
}
if (m_cursor.column() > 0) {
// Backspace within line
current_line().remove(m_cursor.column() - 1);
@ -318,6 +322,10 @@ void GTextEditor::keydown_event(GKeyEvent& event)
}
if (!event.modifiers() && event.key() == KeyCode::Key_Delete) {
if (has_selection()) {
delete_selection();
return;
}
if (m_cursor.column() < current_line().length()) {
// Delete within line
current_line().remove(m_cursor.column());
@ -339,8 +347,8 @@ void GTextEditor::keydown_event(GKeyEvent& event)
return;
}
if (!event.text().is_empty())
insert_at_cursor(event.text()[0]);
if (!event.ctrl() && !event.alt() && !event.text().is_empty())
insert_at_cursor_or_replace_selection(event.text());
return GWidget::keydown_event(event);
}