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C++: expose special key codes constants

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Olivier Goffart 2023-07-31 15:11:57 +02:00 • committed by GitHub
parent ad84114bae
commit 0a8f9c585a
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5 changed files with 164 additions and 10 deletions
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111
examples/cpp/platform_qt/main.cpp
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@ -61,8 +61,115 @@ static slint::platform::NativeWindowHandle window_handle_for_qt_window(QWindow *
static slint::SharedString key_event_text(QKeyEvent *e)
{
// TODO: handle special keys
return e->text().toUtf8().data();
switch (e->key()) {
case Qt::Key::Key_Backspace:
return slint::platform::key_codes::Backspace;
case Qt::Key::Key_Tab:
return slint::platform::key_codes::Tab;
case Qt::Key::Key_Enter:
case Qt::Key::Key_Return:
return slint::platform::key_codes::Return;
case Qt::Key::Key_Escape:
return slint::platform::key_codes::Escape;
case Qt::Key::Key_Backtab:
return slint::platform::key_codes::Backtab;
case Qt::Key::Key_Delete:
return slint::platform::key_codes::Delete;
case Qt::Key::Key_Shift:
return slint::platform::key_codes::Shift;
case Qt::Key::Key_Control:
return slint::platform::key_codes::Control;
case Qt::Key::Key_Alt:
return slint::platform::key_codes::Alt;
case Qt::Key::Key_AltGr:
return slint::platform::key_codes::AltGr;
case Qt::Key::Key_CapsLock:
return slint::platform::key_codes::CapsLock;
case Qt::Key::Key_Meta:
return slint::platform::key_codes::Meta;
case Qt::Key::Key_Up:
return slint::platform::key_codes::UpArrow;
case Qt::Key::Key_Down:
return slint::platform::key_codes::DownArrow;
case Qt::Key::Key_Left:
return slint::platform::key_codes::LeftArrow;
case Qt::Key::Key_Right:
return slint::platform::key_codes::RightArrow;
case Qt::Key::Key_F1:
return slint::platform::key_codes::F1;
case Qt::Key::Key_F2:
return slint::platform::key_codes::F2;
case Qt::Key::Key_F3:
return slint::platform::key_codes::F3;
case Qt::Key::Key_F4:
return slint::platform::key_codes::F4;
case Qt::Key::Key_F5:
return slint::platform::key_codes::F5;
case Qt::Key::Key_F6:
return slint::platform::key_codes::F6;
case Qt::Key::Key_F7:
return slint::platform::key_codes::F7;
case Qt::Key::Key_F8:
return slint::platform::key_codes::F8;
case Qt::Key::Key_F9:
return slint::platform::key_codes::F9;
case Qt::Key::Key_F10:
return slint::platform::key_codes::F10;
case Qt::Key::Key_F11:
return slint::platform::key_codes::F11;
case Qt::Key::Key_F12:
return slint::platform::key_codes::F12;
case Qt::Key::Key_F13:
return slint::platform::key_codes::F13;
case Qt::Key::Key_F14:
return slint::platform::key_codes::F14;
case Qt::Key::Key_F15:
return slint::platform::key_codes::F15;
case Qt::Key::Key_F16:
return slint::platform::key_codes::F16;
case Qt::Key::Key_F17:
return slint::platform::key_codes::F17;
case Qt::Key::Key_F18:
return slint::platform::key_codes::F18;
case Qt::Key::Key_F19:
return slint::platform::key_codes::F19;
case Qt::Key::Key_F20:
return slint::platform::key_codes::F20;
case Qt::Key::Key_F21:
return slint::platform::key_codes::F21;
case Qt::Key::Key_F22:
return slint::platform::key_codes::F22;
case Qt::Key::Key_F23:
return slint::platform::key_codes::F23;
case Qt::Key::Key_F24:
return slint::platform::key_codes::F24;
case Qt::Key::Key_Insert:
return slint::platform::key_codes::Insert;
case Qt::Key::Key_Home:
return slint::platform::key_codes::Home;
case Qt::Key::Key_End:
return slint::platform::key_codes::End;
case Qt::Key::Key_PageUp:
return slint::platform::key_codes::PageUp;
case Qt::Key::Key_PageDown:
return slint::platform::key_codes::PageDown;
case Qt::Key::Key_ScrollLock:
return slint::platform::key_codes::ScrollLock;
case Qt::Key::Key_Pause:
return slint::platform::key_codes::Pause;
case Qt::Key::Key_SysReq:
return slint::platform::key_codes::SysReq;
case Qt::Key::Key_Stop:
return slint::platform::key_codes::Stop;
case Qt::Key::Key_Menu:
return slint::platform::key_codes::Menu;
default:
if (e->modifiers() & Qt::ControlModifier) {
// e->text() is not the key when Ctrl is pressed
return QKeySequence(e->key()).toString().toLower().toUtf8().data();
}
return e->text().toUtf8().data();
}
}
class MyWindow : public QWindow, public slint::platform::WindowAdapter