Mercurial > hg > svgui
comparison view/Pane.cpp @ 873:9855fc0927af tonioni
Be more ruthless
| author | Chris Cannam |
|---|---|
| date | Mon, 10 Nov 2014 16:07:33 +0000 |
| parents | 0cdaf382f21e |
| children | 0e674f1bbf08 1fc4f29feb2e |
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| 872:e04d3c54d0ee | 873:9855fc0927af |
|---|---|
| 2286 // Coarse wheel information (or vertical zoom, which is | 2286 // Coarse wheel information (or vertical zoom, which is |
| 2287 // necessarily coarse itself) | 2287 // necessarily coarse itself) |
| 2288 | 2288 |
| 2289 // Sometimes on Linux we're seeing absurdly extreme angles on | 2289 // Sometimes on Linux we're seeing absurdly extreme angles on |
| 2290 // the first wheel event -- discard those entirely | 2290 // the first wheel event -- discard those entirely |
| 2291 if (abs(m_pendingWheelAngle) > 1000) { | 2291 if (abs(m_pendingWheelAngle) >= 600) { |
| 2292 m_pendingWheelAngle = 0; | 2292 m_pendingWheelAngle = 0; |
| 2293 return; | 2293 return; |
| 2294 } | 2294 } |
| 2295 | 2295 |
| 2296 while (abs(m_pendingWheelAngle) >= 120) { | 2296 while (abs(m_pendingWheelAngle) >= 120) { |