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Diffstat (limited to 'examples/widgets/doc/basicgraphicslayouts.qdoc')
| -rw-r--r-- | examples/widgets/doc/basicgraphicslayouts.qdoc | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/examples/widgets/doc/basicgraphicslayouts.qdoc b/examples/widgets/doc/basicgraphicslayouts.qdoc index d59484b276..9f52b3eafa 100644 --- a/examples/widgets/doc/basicgraphicslayouts.qdoc +++ b/examples/widgets/doc/basicgraphicslayouts.qdoc @@ -26,7 +26,7 @@ ****************************************************************************/ /*! - \example widgets/graphicsview/basicgraphicslayouts + \example graphicsview/basicgraphicslayouts \title Basic Graphics Layouts Example The Basic Graphics Layouts example shows how to use the layout classes @@ -40,7 +40,7 @@ The \c Window class is a subclass of QGraphicsWidget. It has a constructor with a QGraphicsWidget \a parent as its parameter. - \snippet widgets/graphicsview/basicgraphicslayouts/window.h 0 + \snippet graphicsview/basicgraphicslayouts/window.h 0 \section1 Window Class Implementation @@ -52,7 +52,7 @@ \c item with a \l{QGraphicsLinearLayout::setStretchFactor()} {stretchFactor}. - \snippet widgets/graphicsview/basicgraphicslayouts/window.cpp 0 + \snippet graphicsview/basicgraphicslayouts/window.cpp 0 We repeat the process: @@ -62,7 +62,7 @@ \li provide a stretch factor. \endlist - \snippet widgets/graphicsview/basicgraphicslayouts/window.cpp 1 + \snippet graphicsview/basicgraphicslayouts/window.cpp 1 We then add \c linear to \c windowLayout, nesting two QGraphicsLinearLayout objects. Apart from the QGraphicsLinearLayout, we @@ -73,7 +73,7 @@ the \l{QGraphicsGridLayout::}{addItem()} function as shown in the code snippet below: - \snippet widgets/graphicsview/basicgraphicslayouts/window.cpp 2 + \snippet graphicsview/basicgraphicslayouts/window.cpp 2 The first item we add to \c grid is placed in the top left cell, spanning four rows. The next two items are placed in the second column, @@ -94,7 +94,7 @@ add an item to a layout, it will be automatically reparented to the widget on which the layout is installed. - \snippet widgets/graphicsview/basicgraphicslayouts/window.cpp 3 + \snippet graphicsview/basicgraphicslayouts/window.cpp 3 Now that we have set up \c grid and added it to \c windowLayout, we install \c windowLayout onto the window object using @@ -112,7 +112,7 @@ {QGraphicsItem::boundingRect()}{boundingRect()} and {QGraphicsItem::paint()}{paint()}. - \snippet widgets/graphicsview/basicgraphicslayouts/layoutitem.h 0 + \snippet graphicsview/basicgraphicslayouts/layoutitem.h 0 The \c LayoutItem class also has a private instance of QPixmap, \c m_pix. @@ -121,17 +121,17 @@ In \c{LayoutItem}'s constructor, \c m_pix is instantiated and the \c{block.png} image is loaded into it. - \snippet widgets/graphicsview/basicgraphicslayouts/layoutitem.cpp 0 + \snippet graphicsview/basicgraphicslayouts/layoutitem.cpp 0 We use the Q_UNUSED() macro to prevent the compiler from generating warnings regarding unused parameters. - \snippet widgets/graphicsview/basicgraphicslayouts/layoutitem.cpp 1 + \snippet graphicsview/basicgraphicslayouts/layoutitem.cpp 1 The idea behind the \c paint() function is to paint the background rect then paint a rect around the pixmap. - \snippet widgets/graphicsview/basicgraphicslayouts/layoutitem.cpp 2 + \snippet graphicsview/basicgraphicslayouts/layoutitem.cpp 2 The reimplementation of \l{QGraphicsItem::}{boundingRect()} will set the top left corner at (0,0), and the size of it will be @@ -139,7 +139,7 @@ \l{QGraphicsLayoutItem::}{geometry()}. This is the area that we paint within. - \snippet widgets/graphicsview/basicgraphicslayouts/layoutitem.cpp 3 + \snippet graphicsview/basicgraphicslayouts/layoutitem.cpp 3 The reimplementation of \l{QGraphicsLayoutItem::setGeometry()}{setGeometry()} @@ -148,7 +148,7 @@ \l{QGraphicsItem::prepareGeometryChange()}{prepareGeometryChange()}. Finally, we move the item according to \c geom.topLeft(). - \snippet widgets/graphicsview/basicgraphicslayouts/layoutitem.cpp 4 + \snippet graphicsview/basicgraphicslayouts/layoutitem.cpp 4 Since we don't want the size of the item to be smaller than the pixmap, we @@ -159,6 +159,6 @@ The preferred size is the same as the minimum size hint, while we set maximum to be a large value - \snippet widgets/graphicsview/basicgraphicslayouts/layoutitem.cpp 5 + \snippet graphicsview/basicgraphicslayouts/layoutitem.cpp 5 */ |