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Diffstat (limited to 'doc/src/examples/tablet.qdoc')
| -rw-r--r-- | doc/src/examples/tablet.qdoc | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/doc/src/examples/tablet.qdoc b/doc/src/examples/tablet.qdoc index bf10171..dd3086b 100644 --- a/doc/src/examples/tablet.qdoc +++ b/doc/src/examples/tablet.qdoc @@ -275,7 +275,10 @@ In this function we draw on the image based on the movement of the device. If the device used on the tablet is a stylus we want to draw a - line between the positions of the stylus recorded in \c polyLine. + line between the positions of the stylus recorded in \c polyLine. We + also assume that this is a reasonable handling of any unknown device, + but update the statusbar with a warning so that the user can see that + for his tablet he might have to implement special handling. If it is an airbrush we want to draw a circle of points with a point density based on the tangential pressure, which is the position of the finger wheel on the airbrush. We use the Qt::BrushStyle to |