diff options
Diffstat (limited to 'src/gui/listbox.cpp')
| -rw-r--r-- | src/gui/listbox.cpp | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/src/gui/listbox.cpp b/src/gui/listbox.cpp index 990a0ade..1de57593 100644 --- a/src/gui/listbox.cpp +++ b/src/gui/listbox.cpp @@ -26,6 +26,10 @@ #include "listbox.h" +#include "../configuration.h" + +float ListBox::mAlpha = config.getValue("guialpha", 0.8); + ListBox::ListBox(gcn::ListModel *listModel): gcn::ListBox(listModel) { @@ -36,19 +40,23 @@ void ListBox::draw(gcn::Graphics *graphics) if (!mListModel) return; - graphics->setColor(gcn::Color(235, 200, 115)); + if (config.getValue("guialpha", 0.8) != mAlpha) + mAlpha = config.getValue("guialpha", 0.8); + + const int alpha = mAlpha * 255; + + graphics->setColor(gcn::Color(235, 200, 115, alpha)); graphics->setFont(getFont()); - int fontHeight = getFont()->getHeight(); + const int fontHeight = getFont()->getHeight(); // Draw rectangle below the selected list element - if (mSelected >= 0) { + if (mSelected >= 0) graphics->fillRectangle(gcn::Rectangle(0, fontHeight * mSelected, getWidth(), fontHeight)); - } // Draw the list elements - graphics->setColor(gcn::Color(0, 0, 0)); + graphics->setColor(gcn::Color(0, 0, 0, 255)); for (int i = 0, y = 0; i < mListModel->getNumberOfElements(); ++i, y += fontHeight) |