diff options
Diffstat (limited to 'doc/src/widgets-and-layouts/styles.qdoc')
| -rw-r--r-- | doc/src/widgets-and-layouts/styles.qdoc | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/doc/src/widgets-and-layouts/styles.qdoc b/doc/src/widgets-and-layouts/styles.qdoc index 8231fcb..9e9dd64 100644 --- a/doc/src/widgets-and-layouts/styles.qdoc +++ b/doc/src/widgets-and-layouts/styles.qdoc @@ -283,12 +283,12 @@ pointer type is correct. If the object isn't of the right type, qstyleoption_cast() returns 0. For example: - \snippet doc/src/snippets/code/doc_src_qt4-styles.qdoc 0 + \snippet doc/src/snippets/code/doc_src_qt4-styles.cpp 0 The following code snippet illustrates how to use QStyle to draw the focus rectangle from a custom widget's paintEvent(): - \snippet doc/src/snippets/code/doc_src_qt4-styles.qdoc 1 + \snippet doc/src/snippets/code/doc_src_qt4-styles.cpp 1 The next example shows how to derive from an existing style to customize the look of a graphical element: @@ -542,7 +542,7 @@ We start with a look at how QCheckBox builds it style option, which is QStyleOptionButton for checkboxes: - \snippet doc/src/snippets/code/doc_src_styles.qdoc 0 + \snippet doc/src/snippets/code/doc_src_styles.cpp 0 First we let QStyleOption set up the option with the information that is common for all widgets with \c initFrom(). We will look at @@ -561,7 +561,7 @@ attributes that are common for all widgets. We print its implementation here: - \snippet doc/src/snippets/code/doc_src_styles.qdoc 1 + \snippet doc/src/snippets/code/doc_src_styles.cpp 1 The State_Enabled is set when the widget is enabled. When the widget has focus the State_HasFocus flag is set. Equally, the @@ -625,7 +625,7 @@ notably, it wraps the methods in QStyle used for painting. The QCheckBox draws itself as follows: - \snippet doc/src/snippets/code/doc_src_styles.qdoc 2 + \snippet doc/src/snippets/code/doc_src_styles.cpp 2 QCommonStyle handles the CE_CheckBox element. The QCheckBox has two sub elements: SE_CheckBoxIndicator (the checked indicator) @@ -633,7 +633,7 @@ checkbox label). QCommonStyle also implements these sub element bounding rectangles. We have a look at the QCommonStyle code: - \snippet doc/src/snippets/code/doc_src_styles.qdoc 3 + \snippet doc/src/snippets/code/doc_src_styles.cpp 3 As can be seen from the code extract, the common style gets the bounding rectangles of the two sub elements of @@ -644,7 +644,7 @@ handles CE_CheckboxLabel. We will examine each implementation and start with CE_CheckBoxLabel: - \snippet doc/src/snippets/code/doc_src_styles.qdoc 4 + \snippet doc/src/snippets/code/doc_src_styles.cpp 4 \l{QStyle::}{visualAlignment()} adjusts the alignment of text according to the layout direction. We then draw an icon if it |