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161 lines
8.4 KiB
161 lines
8.4 KiB
14 years ago
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
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<!-- /home/espenr/tmp/qt-3.3.8-espenr-2499/qt-x11-free-3.3.8/src/styles/qmacstyle_mac.cpp:324 -->
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
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<title>QMacStyle Class</title>
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<style type="text/css"><!--
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--></style>
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<body>
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<table border="0" cellpadding="0" cellspacing="0" width="100%">
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<tr bgcolor="#E5E5E5">
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<td valign=center>
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<a href="index.html">
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<font color="#004faf">Home</font></a>
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<font color="#004faf">All Classes</font></a>
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<font color="#004faf">Main Classes</font></a>
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<font color="#004faf">Annotated</font></a>
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<font color="#004faf">Grouped Classes</font></a>
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<font color="#004faf">Functions</font></a>
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<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>QMacStyle Class Reference</h1>
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<p>The QMacStyle class implements an Appearance Manager style.
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<a href="#details">More...</a>
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<p><tt>#include <<a href="qmacstyle_mac-h.html">qmacstyle_mac.h</a>></tt>
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<p>Inherits <a href="qwindowsstyle.html">QWindowsStyle</a>.
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<p><a href="qmacstyle-members.html">List of all member functions.</a>
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<h2>Public Members</h2>
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<ul>
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<li class=fn><a href="#QMacStyle"><b>QMacStyle</b></a> ()</li>
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<li class=fn>virtual <a href="#~QMacStyle"><b>~QMacStyle</b></a> ()</li>
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<li class=fn>enum <a href="#FocusRectPolicy-enum"><b>FocusRectPolicy</b></a> { FocusEnabled, FocusDisabled, FocusDefault }</li>
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<li class=fn>enum <a href="#WidgetSizePolicy-enum"><b>WidgetSizePolicy</b></a> { SizeSmall, SizeLarge, SizeNone, SizeDefault }</li>
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</ul>
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<h2>Static Public Members</h2>
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<ul>
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<li class=fn>void <a href="#setFocusRectPolicy"><b>setFocusRectPolicy</b></a> ( QWidget * w, FocusRectPolicy policy )</li>
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<li class=fn>FocusRectPolicy <a href="#focusRectPolicy"><b>focusRectPolicy</b></a> ( QWidget * w )</li>
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<li class=fn>void <a href="#setWidgetSizePolicy"><b>setWidgetSizePolicy</b></a> ( QWidget * w, WidgetSizePolicy policy )</li>
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<li class=fn>WidgetSizePolicy <a href="#widgetSizePolicy"><b>widgetSizePolicy</b></a> ( QWidget * w )</li>
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</ul>
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<hr><a name="details"></a><h2>Detailed Description</h2>
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The QMacStyle class implements an Appearance Manager style.
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<p>
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<p> This class is implemented as a wrapper to the Apple Appearance
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Manager. This allows your application to be styled by whatever
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theme your Macintosh is using. This is done by having primitives
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in <a href="qstyle.html">QStyle</a> implemented in terms of what the Macintosh would
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normally theme (i.e. the Finder).
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<p> There are additional issues that should be taken
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into consideration to make an application compatible with the
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<a href="http://developer.apple.com/documentation/UserExperience/Conceptual/OSXHIGuidelines/index.html">Aqua Style Guidelines</a>. Some of these issues are outlined
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below.
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<p> <ul>
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<p> <li> Layout - The restrictions on window layout are such that some
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aspects of layout that are style-dependent cannot be achieved
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using <a href="qlayout.html">QLayout</a>. Changes are being considered (and feedback would be
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appreciated) to make layouts QStyle-able. Some of the restrictions
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involve horizontal and vertical widget alignment and widget size
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(covered below).
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<p> <li> Widget size - Aqua allows widgets to have specific fixed sizes. Qt
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does not fully implement this behaviour so as to maintain multiplatform
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compatibility. As a result some widgets sizes may be inappropriate (and
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subsequently not rendered correctly by the Appearance Manager).The
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<a href="qwidget.html#sizeHint">QWidget::sizeHint</a>() will return the appropriate size for many
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managed widgets (widgets enumerated in <a href="qstyle.html#ContentsType-enum">QStyle::ContentsType</a>).
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<p> <li> Effects - QMacStyle (in contrast to QAquaStyle) is not emulating
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(except where Appearance Manager does not provide certain
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capabilities), for example <a href="qpushbutton.html">QPushButton</a> pulsing effects. In this case a
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near matching emulation has been implemented, but naturally this will
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not be identical to the similar functionality built into the Appearance
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Manager. Please report any issues you see in effects or non-standard
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widgets.
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<p> </ul>
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<p> There are other issues that need to be considered in the feel of
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your application (including the general color scheme to match the
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Aqua colors). The Guidelines mentioned above will remain current
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with new advances and design suggestions for Mac OS X.
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<p> Note that the functions provided by QMacStyle are
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reimplementations of <a href="qstyle.html">QStyle</a> functions; see QStyle for their
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documentation.
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<p>See also <a href="appearance.html">Widget Appearance and Style</a>.
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<hr><h2>Member Type Documentation</h2>
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<h3 class=fn><a name="FocusRectPolicy-enum"></a>QMacStyle::FocusRectPolicy</h3>
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<p> This type is used to signify a widget's focus rectangle policy.
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<ul>
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<li><tt>QMacStyle::FocusEnabled</tt> - show a focus rectangle when the widget has focus.
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<li><tt>QMacStyle::FocusDisabled</tt> - never show a focus rectangle for the widget.
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<li><tt>QMacStyle::FocusDefault</tt> - show a focus rectangle when the widget has
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focus and the widget is a QSpinWidget, <a href="qdatetimeedit.html">QDateTimeEdit</a>, <a href="qlineedit.html">QLineEdit</a>,
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<a href="qlistbox.html">QListBox</a>, <a href="qlistview.html">QListView</a>, editable <a href="qtextedit.html">QTextEdit</a>, or one of their
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subclasses.
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</ul>
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<h3 class=fn><a name="WidgetSizePolicy-enum"></a>QMacStyle::WidgetSizePolicy</h3>
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<ul>
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<li><tt>QMacStyle::SizeSmall</tt>
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<li><tt>QMacStyle::SizeLarge</tt>
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<li><tt>QMacStyle::SizeNone</tt>
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<li><tt>QMacStyle::SizeDefault</tt>
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</ul>
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<hr><h2>Member Function Documentation</h2>
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<h3 class=fn><a name="QMacStyle"></a>QMacStyle::QMacStyle ()
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</h3>
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Constructs a QMacStyle object.
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<h3 class=fn><a name="~QMacStyle"></a>QMacStyle::~QMacStyle ()<tt> [virtual]</tt>
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</h3>
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Destructs a QMacStyle object.
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<h3 class=fn><a href="qmacstyle.html#FocusRectPolicy-enum">FocusRectPolicy</a> <a name="focusRectPolicy"></a>QMacStyle::focusRectPolicy ( <a href="qwidget.html">QWidget</a> * w )<tt> [static]</tt>
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</h3>
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Returns the focus rectangle policy for the widget <em>w</em>.
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<p> The focus rectangle policy can be one of <a href="#FocusRectPolicy-enum">QMacStyle::FocusRectPolicy</a>.
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<p> <p>See also <a href="#setFocusRectPolicy">setFocusRectPolicy</a>().
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<h3 class=fn>void <a name="setFocusRectPolicy"></a>QMacStyle::setFocusRectPolicy ( <a href="qwidget.html">QWidget</a> * w, <a href="qmacstyle.html#FocusRectPolicy-enum">FocusRectPolicy</a> policy )<tt> [static]</tt>
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</h3>
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Sets the focus rectangle policy of <em>w</em>. The <em>policy</em> can be one of
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<a href="#FocusRectPolicy-enum">QMacStyle::FocusRectPolicy</a>.
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<p> <p>See also <a href="#focusRectPolicy">focusRectPolicy</a>().
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<h3 class=fn>void <a name="setWidgetSizePolicy"></a>QMacStyle::setWidgetSizePolicy ( <a href="qwidget.html">QWidget</a> * w, <a href="qmacstyle.html#WidgetSizePolicy-enum">WidgetSizePolicy</a> policy )<tt> [static]</tt>
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</h3>
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Sets the widget size policy of <em>w</em>. The <em>policy</em> can be one of
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<a href="#WidgetSizePolicy-enum">QMacStyle::WidgetSizePolicy</a>.
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<p> <p>See also <a href="#widgetSizePolicy">widgetSizePolicy</a>().
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<h3 class=fn><a href="qmacstyle.html#WidgetSizePolicy-enum">WidgetSizePolicy</a> <a name="widgetSizePolicy"></a>QMacStyle::widgetSizePolicy ( <a href="qwidget.html">QWidget</a> * w )<tt> [static]</tt>
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</h3>
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Returns the widget size policy for the widget <em>w</em>.
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<p> The widget size policy can be one of <a href="#WidgetSizePolicy-enum">QMacStyle::WidgetSizePolicy</a>.
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<p> <p>See also <a href="#setWidgetSizePolicy">setWidgetSizePolicy</a>().
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<!-- eof -->
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<hr><p>
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This file is part of the <a href="index.html">Qt toolkit</a>.
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Copyright © 1995-2007
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<a href="http://www.trolltech.com/">Trolltech</a>. All Rights Reserved.<p><address><hr><div align=center>
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<table width=100% cellspacing=0 border=0><tr>
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<td>Copyright © 2007
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<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a>
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<td align=right><div align=right>Qt 3.3.8</div>
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</table></div></address></body>
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</html>
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