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-rw-r--r--examples/corelib/threads/doc/src/mandelbrot.qdoc16
1 files changed, 8 insertions, 8 deletions
 diff --git a/examples/corelib/threads/doc/src/mandelbrot.qdoc b/examples/corelib/threads/doc/src/mandelbrot.qdocindex dd0e4e5ef2..274874632e 100644--- a/examples/corelib/threads/doc/src/mandelbrot.qdoc+++ b/examples/corelib/threads/doc/src/mandelbrot.qdoc@@ -39,7 +39,7 @@ The heavy computation here is the Mandelbrot set, probably the world's most famous fractal. These days, while sophisticated- programs such as \l{http://xaos.sourceforge.net/}{XaoS} that provide real-time zooming in the+ programs such as \l{http://matek.hu/xaos/doku.php}{XaoS} that provide real-time zooming in the Mandelbrot set, the standard Mandelbrot algorithm is just slow enough for our purposes. @@ -201,7 +201,7 @@ \snippet threads/mandelbrot/renderthread.cpp 9 Once we're done with all the iterations, we call- QWaitCondition::wait() to put the thread to sleep by calling,+ QWaitCondition::wait() to put the thread to sleep, unless \c restart is \c true. There's no use in keeping a worker thread looping indefinitely while there's nothing to do. @@ -232,7 +232,7 @@ \snippet threads/mandelbrot/mandelbrotwidget.cpp 0 - The implementation starts with a few contants that we'll need+ The implementation starts with a few constants that we'll need later on. \snippet threads/mandelbrot/mandelbrotwidget.cpp 1@@ -256,15 +256,15 @@ slot later on. Qt knows how to take of copy of many C++ and Qt types, but QImage isn't one of them. We must therefore call the template function qRegisterMetaType() before we can use QImage- as parameter in queued connections.+ as a parameter in queued connections. \snippet threads/mandelbrot/mandelbrotwidget.cpp 2 \snippet threads/mandelbrot/mandelbrotwidget.cpp 3 \snippet threads/mandelbrot/mandelbrotwidget.cpp 4 In \l{QWidget::paintEvent()}{paintEvent()}, we start by filling- the background with black. If we have nothing yet to paint (\c- pixmap is null), we print a message on the widget asking the user+ the background with black. If we have nothing to paint yet (\c+ pixmap is null), we display a message on the widget asking the user to be patient and return from the function immediately. \snippet threads/mandelbrot/mandelbrotwidget.cpp 5@@ -293,7 +293,7 @@ Notice that we rely on \c resizeEvent() being automatically called by Qt when the widget is shown the first time to generate- the image the very first time.+ the initial image. \snippet threads/mandelbrot/mandelbrotwidget.cpp 11 @@ -307,7 +307,7 @@ control the zoom level. QWheelEvent::delta() returns the angle of the wheel mouse movement, in eights of a degree. For most mice, one wheel step corresponds to 15 degrees. We find out how many- mouse steps we have and determine the zoom factor in consequence.+ mouse steps we have and determine the resulting zoom factor. For example, if we have two wheel steps in the positive direction (i.e., +30 degrees), the zoom factor becomes \c ZoomInFactor to the second power, i.e. 0.8 * 0.8 = 0.64.