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Center links horizontally

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This commit is contained in:
Maarten ter Huurne 2013-08-05 00:36:40 +02:00
parent f65a59a02f
commit 8d7ac6e0ba
1 changed files with 4 additions and 1 deletions
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5
src/menu.cpp
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@ -176,10 +176,13 @@ void Menu::paint(Surface &s) {
//Links //Links
const uint linksPerPage = linkColumns * linkRows; const uint linksPerPage = linkColumns * linkRows;
const int linkSpacingX = (width - 10 - linkColumns * linkWidth) / linkColumns; const int linkSpacingX = (width - 10 - linkColumns * linkWidth) / linkColumns;
const int linkMarginX = (
width - linkWidth * linkColumns - linkSpacingX * (linkColumns - 1)
) / 2;
const int linkSpacingY = (height - 35 - topBarHeight - linkRows * linkHeight) / linkRows; const int linkSpacingY = (height - 35 - topBarHeight - linkRows * linkHeight) / linkRows;
for (uint i = iFirstDispRow * linkColumns; i < iFirstDispRow * linkColumns + linksPerPage && i < numLinks; i++) { for (uint i = iFirstDispRow * linkColumns; i < iFirstDispRow * linkColumns + linksPerPage && i < numLinks; i++) {
const int ir = i - iFirstDispRow * linkColumns; const int ir = i - iFirstDispRow * linkColumns;
const int x = (ir % linkColumns) * (linkWidth + linkSpacingX) + 6; const int x = linkMarginX + (ir % linkColumns) * (linkWidth + linkSpacingX);
const int y = ir / linkColumns * (linkHeight + linkSpacingY) + topBarHeight + 2; const int y = ir / linkColumns * (linkHeight + linkSpacingY) + topBarHeight + 2;
sectionLinks.at(i)->setPosition(x, y); sectionLinks.at(i)->setPosition(x, y);