diff options
Diffstat (limited to 'plugingui/slider.cc')
| -rw-r--r-- | plugingui/slider.cc | 33 |
1 files changed, 26 insertions, 7 deletions
diff --git a/plugingui/slider.cc b/plugingui/slider.cc index dd2dc44..bec9405 100644 --- a/plugingui/slider.cc +++ b/plugingui/slider.cc @@ -68,24 +68,41 @@ void Slider::setColour(Colour colour) { switch (colour) { case Colour::Green: - inner_bar = &inner_bar_green; + active_inner_bar = &inner_bar_green; break; case Colour::Red: - inner_bar = &inner_bar_red; + active_inner_bar = &inner_bar_red; break; case Colour::Blue: - inner_bar = &inner_bar_blue; + active_inner_bar = &inner_bar_blue; break; case Colour::Yellow: - inner_bar = &inner_bar_yellow; + active_inner_bar = &inner_bar_yellow; break; case Colour::Purple: - inner_bar = &inner_bar_purple; + active_inner_bar = &inner_bar_purple; break; case Colour::Grey: - inner_bar = &inner_bar_grey; + active_inner_bar = &inner_bar_grey; break; } + + if (enabled) { inner_bar = active_inner_bar; } +} + +void Slider::setEnabled(bool enabled) +{ + this->enabled = enabled; + + if (enabled) { + inner_bar = active_inner_bar; + } + else { + active_inner_bar = inner_bar; + inner_bar = &inner_bar_grey; + } + + redraw(); } void Slider::repaintEvent(RepaintEvent* repaintEvent) @@ -111,7 +128,7 @@ void Slider::repaintEvent(RepaintEvent* repaintEvent) void Slider::buttonEvent(ButtonEvent* buttonEvent) { // Ignore everything except left clicks. - if(buttonEvent->button != MouseButton::left) + if(!enabled || buttonEvent->button != MouseButton::left) { return; } @@ -151,6 +168,8 @@ void Slider::mouseMoveEvent(MouseMoveEvent* mouseMoveEvent) void Slider::scrollEvent(ScrollEvent* scrollEvent) { + if (!enabled) { return; } + current_value -= scrollEvent->delta/(float)getControlWidth(); if (current_value < 0.) { |