Improve statistic on used gas

This raises the maximum number of gas mixes listed to 20 and also changes
the layout / design of the stats tab to make it much more attractive.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/qt-ui/maintab.cpp b/qt-ui/maintab.cpp
index 5b8985b3e..ae2876bab 100644
--- a/qt-ui/maintab.cpp
+++ b/qt-ui/maintab.cpp
@@ -533,10 +533,10 @@ void MainTab::updateDiveInfo(int dive)
 		// now let's get some gas use statistics
 		QVector<QPair<QString, int> > gasUsed;
 		QString gasUsedString;
-		QPair<QString, int> topGases[8] = { };
+		QPair<QString, int> topGases[20] = { };
 		volume_t vol;
 		selectedDivesGasUsed(gasUsed);
-		for (int j = 0; j < 8; j++) {
+		for (int j = 0; j < 20; j++) {
 			if (gasUsed.isEmpty())
 				break;
 			QPair<QString, int> gasPair = gasUsed.last();