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authorAndrei Karas <akaras@inbox.ru>2012-04-17 11:31:47 +0300
committerAndrei Karas <akaras@inbox.ru>2012-04-17 11:31:47 +0300
commit693879649420c0997bfb29bea7f5752f6d9ac526 (patch)
tree01d6c56532d561385edbfe2ad0235df6c5a58c5f /src/gui/widgets/slider.cpp
parent8df35828d69f3debd89557a74c26359a8b249f87 (diff)
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Move keyboard handling from guichan to own classes.
Diffstat (limited to 'src/gui/widgets/slider.cpp')
-rw-r--r--src/gui/widgets/slider.cpp36
1 files changed, 36 insertions, 0 deletions
diff --git a/src/gui/widgets/slider.cpp b/src/gui/widgets/slider.cpp
index 7142cd202..24a2a5128 100644
--- a/src/gui/widgets/slider.cpp
+++ b/src/gui/widgets/slider.cpp
@@ -297,3 +297,39 @@ void Slider::mouseExited(gcn::MouseEvent& event A_UNUSED)
{
mHasMouse = false;
}
+
+void Slider::keyPressed(gcn::KeyEvent& keyEvent)
+{
+ gcn::Key key = keyEvent.getKey();
+
+ if (getOrientation() == HORIZONTAL)
+ {
+ if (key.getValue() == gcn::Key::RIGHT)
+ {
+ setValue(getValue() + getStepLength());
+ distributeActionEvent();
+ keyEvent.consume();
+ }
+ else if (key.getValue() == gcn::Key::LEFT)
+ {
+ setValue(getValue() - getStepLength());
+ distributeActionEvent();
+ keyEvent.consume();
+ }
+ }
+ else
+ {
+ if (key.getValue() == gcn::Key::UP)
+ {
+ setValue(getValue() + getStepLength());
+ distributeActionEvent();
+ keyEvent.consume();
+ }
+ else if (key.getValue() == gcn::Key::DOWN)
+ {
+ setValue(getValue() - getStepLength());
+ distributeActionEvent();
+ keyEvent.consume();
+ }
+ }
+}