/usr/share/GNUstep/Documentation/Developer/Gui/Reference/NSScreen.html is in gnustep-gui-doc 0.25.0-4.
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<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<title>NSScreen</title>
</head>
<body>
<font face="serif">
<a href="Gui.html">Up</a>
<br />
<h1><a name="title$NSScreen">NSScreen</a></h1>
<h3>Authors</h3>
<dl>
<dt>Scott Christley (<a href="mailto:scottc@net-community.com"><code>scottc@net-community.com</code></a>)</dt>
<dd>
</dd>
<dt>Gregory John Casamento (<a href="mailto:borgheron@yahoo.com"><code>borgheron@yahoo.com</code></a>)</dt>
<dd>
</dd>
</dl>
<p><b>Copyright:</b> (C) 1996, 2000 Free Software Foundation, Inc.</p>
<div>
</div>
<h1><a name="001000000000">
Software documentation for the NSScreen class
</a></h1>
<h2><a name="class$NSScreen">NSScreen</a> : NSObject</h2>
<blockquote class="declared">
<dl>
<dt><b>Declared in:</b></dt>
<dd>AppKit/NSScreen.h</dd>
</dl>
</blockquote>
<div class="availability">
<b>Availability:</b> OpenStep</div>
<br />
<div class="desc">
<em>Description forthcoming.</em>
</div>
<b>Method summary</b>
<ul>
<li><a rel="gsdoc" href="NSScreen.html#method$NSScreen+deepestScreen">+deepestScreen</a></li>
<li><a rel="gsdoc" href="NSScreen.html#method$NSScreen+mainScreen">+mainScreen</a></li>
<li><a rel="gsdoc" href="NSScreen.html#method$NSScreen+resetScreens">+resetScreens</a></li>
<li><a rel="gsdoc" href="NSScreen.html#method$NSScreen+screens">+screens</a></li>
<li><a rel="gsdoc" href="NSScreen.html#method$NSScreen-depth">-depth</a></li>
<li><a rel="gsdoc" href="NSScreen.html#method$NSScreen-deviceDescription">-deviceDescription</a></li>
<li><a rel="gsdoc" href="NSScreen.html#method$NSScreen-frame">-frame</a></li>
<li><a rel="gsdoc" href="NSScreen.html#method$NSScreen-screenNumber">-screenNumber</a></li>
<li><a rel="gsdoc" href="NSScreen.html#method$NSScreen-supportedWindowDepths">-supportedWindowDepths</a></li>
<li><a rel="gsdoc" href="NSScreen.html#method$NSScreen-userSpaceScaleFactor">-userSpaceScaleFactor</a></li>
<li><a rel="gsdoc" href="NSScreen.html#method$NSScreen-visibleFrame">-visibleFrame</a></li>
</ul>
<hr width="50%" align="left" />
<div class="method">
<h3><a name="method$NSScreen+deepestScreen">deepestScreen </a></h3>
+ (<a rel="gsdoc" href="#class$NSScreen">NSScreen</a>*) <b>deepestScreen</b>;<br />
<div class="availability">
<b>Availability:</b> OpenStep</div>
<br />
<div class="desc">
Gets information about the screen with the highest
depth (i.e. bits per pixel).
</div>
<hr width="25%" align="left" />
</div>
<div class="method">
<h3><a name="method$NSScreen+mainScreen">mainScreen </a></h3>
+ (<a rel="gsdoc" href="#class$NSScreen">NSScreen</a>*) <b>mainScreen</b>;<br />
<div class="availability">
<b>Availability:</b> OpenStep</div>
<br />
<div class="desc">
Gets information about the main screen.
</div>
<hr width="25%" align="left" />
</div>
<div class="method">
<h3><a name="method$NSScreen+resetScreens">resetScreens </a></h3>
+ (void) <b>resetScreens</b>;<br />
<div class="availability">
<b>Availability:</b> OpenStep</div>
<br />
<div class="desc">
<em>Description forthcoming.</em>
</div>
<hr width="25%" align="left" />
</div>
<div class="method">
<h3><a name="method$NSScreen+screens">screens </a></h3>
+ (NSArray*) <b>screens</b>;<br />
<div class="availability">
<b>Availability:</b> OpenStep</div>
<br />
<div class="desc">
Returns an NSArray containing NSScreen instances
representing all of the screen devices
attached to the computer.
</div>
<hr width="25%" align="left" />
</div>
<div class="method">
<h3><a name="method$NSScreen-depth">depth </a></h3>
- (<a rel="gsdoc" href="TypesAndConstants.html#type$NSWindowDepth">NSWindowDepth</a>) <b>depth</b>;<br />
<div class="availability">
<b>Availability:</b> OpenStep</div>
<br />
<div class="desc">
Returns the depth of the screen in bits.
</div>
<hr width="25%" align="left" />
</div>
<div class="method">
<h3><a name="method$NSScreen-deviceDescription">deviceDescription </a></h3>
- (NSDictionary*) <b>deviceDescription</b>;<br />
<div class="availability">
<b>Availability:</b> OpenStep</div>
<br />
<div class="desc">
</p>
<p>
This method generates a dictionary containing
information about the screen device. The
resulting dictionary will have the following
entires: NSScreenNumber, NSDeviceSize,
NSDeviceResolution,
NSDeviceBitsPerSample,
NSDeviceColorSpaceName.
</p>
<p>
</div>
<hr width="25%" align="left" />
</div>
<div class="method">
<h3><a name="method$NSScreen-frame">frame </a></h3>
- (NSRect) <b>frame</b>;<br />
<div class="availability">
<b>Availability:</b> OpenStep</div>
<br />
<div class="desc">
The full frame of the screen.
</div>
<hr width="25%" align="left" />
</div>
<div class="method">
<h3><a name="method$NSScreen-screenNumber">screenNumber </a></h3>
- (int) <b>screenNumber</b>;<br />
<div class="availability">
<b>Availability:</b> Not in OpenStep/MacOS-X</div>
<br />
<div class="desc">
Returns the screen number
</div>
<hr width="25%" align="left" />
</div>
<div class="method">
<h3><a name="method$NSScreen-supportedWindowDepths">supportedWindowDepths </a></h3>
- (const <a rel="gsdoc" href="TypesAndConstants.html#type$NSWindowDepth">NSWindowDepth</a>*) <b>supportedWindowDepths</b>;<br />
<div class="availability">
<b>Availability:</b> MacOS-X 10.0.0</div>
<br />
<div class="desc">
Returns the window depths this screen will support.
</div>
<hr width="25%" align="left" />
</div>
<div class="method">
<h3><a name="method$NSScreen-userSpaceScaleFactor">userSpaceScaleFactor </a></h3>
- (float) <b>userSpaceScaleFactor</b>;<br />
<div class="availability">
<b>Availability:</b> MacOS-X 10.4.0</div>
<br />
<div class="desc">
<em>Description forthcoming.</em>
</div>
<hr width="25%" align="left" />
</div>
<div class="method">
<h3><a name="method$NSScreen-visibleFrame">visibleFrame </a></h3>
- (NSRect) <b>visibleFrame</b>;<br />
<div class="availability">
<b>Availability:</b> MacOS-X 10.0.0</div>
<br />
<div class="desc">
Returns the NSRect representing the visible area of
the screen.
</div>
<hr width="25%" align="left" />
</div>
<br />
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