diff options
Diffstat (limited to 'examples/widgets/doc/sliders.qdoc')
| -rw-r--r-- | examples/widgets/doc/sliders.qdoc | 54 |
1 files changed, 27 insertions, 27 deletions
diff --git a/examples/widgets/doc/sliders.qdoc b/examples/widgets/doc/sliders.qdoc index 1505f7a7d9..209d81198d 100644 --- a/examples/widgets/doc/sliders.qdoc +++ b/examples/widgets/doc/sliders.qdoc @@ -26,7 +26,7 @@ ****************************************************************************/ /*! - \example widgets/widgets/sliders + \example widgets/sliders \title Sliders Example Qt provides three types of slider-like widgets: QSlider, @@ -62,7 +62,7 @@ \section1 Window Class Definition - \snippet widgets/widgets/sliders/window.h 0 + \snippet widgets/sliders/window.h 0 The \c Window class inherits from QWidget. It displays the slider widgets and allows the user to set their minimum, maximum and @@ -73,7 +73,7 @@ \section1 Window Class Implementation - \snippet widgets/widgets/sliders/window.cpp 0 + \snippet widgets/sliders/window.cpp 0 In the constructor we first create the two \c SlidersGroup widgets that display the slider widgets horizontally and @@ -85,8 +85,8 @@ widgets. The rest of the controlling mechanisms is implemented by the same function call. - \snippet widgets/widgets/sliders/window.cpp 1 - \snippet widgets/widgets/sliders/window.cpp 2 + \snippet widgets/sliders/window.cpp 1 + \snippet widgets/sliders/window.cpp 2 Then we connect the \c horizontalSliders, \c verticalSliders and \c valueSpinBox to each other, so that the slider widgets and the @@ -104,8 +104,8 @@ minimum and maximum values propagate through the connections we created with \c createControls(). - \snippet widgets/widgets/sliders/window.cpp 3 - \snippet widgets/widgets/sliders/window.cpp 4 + \snippet widgets/sliders/window.cpp 3 + \snippet widgets/sliders/window.cpp 4 In the private \c createControls() function, we let a QGroupBox (\c controlsGroup) display the control widgets. A group box can @@ -150,8 +150,8 @@ bindings are inverted by default: \uicontrol PageDown increases the current value, and \uicontrol PageUp decreases it. - \snippet widgets/widgets/sliders/window.cpp 5 - \snippet widgets/widgets/sliders/window.cpp 6 + \snippet widgets/sliders/window.cpp 5 + \snippet widgets/sliders/window.cpp 6 Then we create the spin boxes. QSpinBox allows the user to choose a value by clicking the up and down buttons or pressing the \uicontrol @@ -166,8 +166,8 @@ a list of options to the user in a way that takes up the minimum amount of screen space. - \snippet widgets/widgets/sliders/window.cpp 7 - \snippet widgets/widgets/sliders/window.cpp 8 + \snippet widgets/sliders/window.cpp 7 + \snippet widgets/sliders/window.cpp 8 We synchronize the behavior of the control widgets and the slider widgets through their signals and slots. We connect each control @@ -179,7 +179,7 @@ \section1 SlidersGroup Class Definition - \snippet widgets/widgets/sliders/slidersgroup.h 0 + \snippet widgets/sliders/slidersgroup.h 0 The \c SlidersGroup class inherits from QGroupBox. It provides a frame and a title, and contains a QSlider, a QScrollBar and a @@ -193,7 +193,7 @@ \section1 SlidersGroup Class Implementation - \snippet widgets/widgets/sliders/slidersgroup.cpp 0 + \snippet widgets/sliders/slidersgroup.cpp 0 First we create the slider-like widgets with the appropriate properties. In particular we set the focus policy for each @@ -205,24 +205,24 @@ Then we connect the widgets with each other, so that they will stay synchronized when the current value of one of them changes. - \snippet widgets/widgets/sliders/slidersgroup.cpp 1 - \snippet widgets/widgets/sliders/slidersgroup.cpp 2 + \snippet widgets/sliders/slidersgroup.cpp 1 + \snippet widgets/sliders/slidersgroup.cpp 2 We connect \c {dial}'s \c valueChanged() signal to the \c{SlidersGroup}'s \c valueChanged() signal, to notify the other widgets in the application (i.e., the control widgets) of the changed value. - \snippet widgets/widgets/sliders/slidersgroup.cpp 3 + \snippet widgets/sliders/slidersgroup.cpp 3 \codeline - \snippet widgets/widgets/sliders/slidersgroup.cpp 4 + \snippet widgets/sliders/slidersgroup.cpp 4 Finally, depending on the \l {Qt::Orientation}{orientation} given at the time of construction, we choose and create the layout for the slider widgets within the group box. - \snippet widgets/widgets/sliders/slidersgroup.cpp 5 - \snippet widgets/widgets/sliders/slidersgroup.cpp 6 + \snippet widgets/sliders/slidersgroup.cpp 5 + \snippet widgets/sliders/slidersgroup.cpp 6 The \c setValue() slot sets the value of the QSlider. We don't need to explicitly call @@ -231,21 +231,21 @@ \l{QAbstractSlider::valueChanged()}{valueChanged()} signal when its value changes, triggering a domino effect. - \snippet widgets/widgets/sliders/slidersgroup.cpp 7 - \snippet widgets/widgets/sliders/slidersgroup.cpp 8 + \snippet widgets/sliders/slidersgroup.cpp 7 + \snippet widgets/sliders/slidersgroup.cpp 8 \codeline - \snippet widgets/widgets/sliders/slidersgroup.cpp 9 - \snippet widgets/widgets/sliders/slidersgroup.cpp 10 + \snippet widgets/sliders/slidersgroup.cpp 9 + \snippet widgets/sliders/slidersgroup.cpp 10 The \c setMinimum() and \c setMaximum() slots are used by the \c Window class to set the range of the QSlider, QScrollBar, and QDial widgets. - \snippet widgets/widgets/sliders/slidersgroup.cpp 11 - \snippet widgets/widgets/sliders/slidersgroup.cpp 12 + \snippet widgets/sliders/slidersgroup.cpp 11 + \snippet widgets/sliders/slidersgroup.cpp 12 \codeline - \snippet widgets/widgets/sliders/slidersgroup.cpp 13 - \snippet widgets/widgets/sliders/slidersgroup.cpp 14 + \snippet widgets/sliders/slidersgroup.cpp 13 + \snippet widgets/sliders/slidersgroup.cpp 14 The \c invertAppearance() and \c invertKeyBindings() slots control the child widgets' |