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listing2.html
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/1999/REC-html401-19991224/loose.dtd">
<html>
<head>
<!-- BEGIN META TAG INFO -->
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<link rel="home" href="http://developer.apple.com/">
<link rel="find" href="http://developer.apple.com/search/">
<link rel="stylesheet" type="text/css" href="../../documentation/css/adcstyle.css" title="fonts">
<script language="JavaScript" src="../../documentation/js/adc.js" type="text/javascript"></script>
<!-- END META TAG INFO -->
<!-- BEGIN TITLE -->
<title>GrabBag - /DataBrowserTab.c</title>
<!-- END TITLE -->
<script language="JavaScript">
function JumpToNewPage() {
window.location=document.scpopupmenu.gotop.value;
return true;
}
</script>
</head>
<!-- BEGIN BODY OPEN -->
<body>
<!--END BODY OPEN -->
<!-- START CENTER OPEN -->
<center>
<!-- END CENTER OPEN -->
<!-- BEGIN LOGO AND SEARCH -->
<!--#include virtual="/includes/adcnavbar"-->
<!-- END LOGO AND SEARCH -->
<!-- START BREADCRUMB -->
<div id="breadcrumb">
<table width="680" border="0" cellpadding="0" cellspacing="0">
<tr>
<td scope="row"><img width="340" height="10" src="images/1dot.gif" alt=""></td>
<td><img width="340" height="10" src="images/1dot.gif" alt=""></td>
</tr>
<tr valign="middle">
<td align="left" colspan="2">
<a href="http://developer.apple.com/">ADC Home</a> > <a href="../../referencelibrary/index.html">Reference Library</a> > <a href="../../samplecode/index.html">Sample Code</a> > <a href="../../samplecode/Carbon/index.html">Carbon</a> > <a href="../../samplecode/Carbon/idxHumanInterfaceToolbox-date.html">Human Interface Toolbox</a> > <A HREF="javascript:location.replace('index.html');">GrabBag</A> >
</td>
</tr>
<tr>
<td colspan="2" scope="row"><img width="680" height="35" src="images/1dot.gif" alt=""></td>
</tr>
</table>
</div>
<!-- END BREADCRUMB -->
<!-- START MAIN CONTENT -->
<!-- START TITLE GRAPHIC AND INTRO-->
<table width="680" border="0" cellpadding="0" cellspacing="0">
<tr align="left" valign="top">
<td><h1><div id="pagehead">GrabBag</div></h1></td>
</tr>
</table>
<!-- END TITLE GRAPHIC AND INTRO -->
<!-- START WIDE COLUMN -->
<table width="680" border="0" cellpadding="0" cellspacing="0">
<tr align="left" valign="top">
<td id="scdetails">
<h2>/DataBrowserTab.c</h2>
<form name="scpopupmenu" onSubmit="return false;" method=post>
<p><strong>View Source Code:</strong>
<select name="gotop" onChange="JumpToNewPage();" style="width:340px"><option selected value="ingnore">Select File</option>
<option value="listing1.html">/CatSearchThread.c</option>
<option value="listing2.html">/DataBrowserTab.c</option>
<option value="listing3.html">/FileAccess.c</option>
<option value="listing4.html">/Main.c</option>
<option value="listing5.html">/Main.h</option>
<option value="listing6.html">/OverlayCursor.c</option>
<option value="listing7.html">/Resources/English.lproj/GrabBag Help/index.html</option></select>
</p>
</form>
<p><strong><a href="GrabBag.zip">Download Sample</a></strong> (“GrabBag.zip”, 252.5K)<BR>
<strong><a href="GrabBag.dmg">Download Sample</a></strong> (“GrabBag.dmg”, 324.1K)</p>
<!--
<p><strong><a href="#">Download Sample</a></strong> (“filename.sit”, 500K)</p>
-->
</td>
</tr>
<tr>
<td scope="row"><img width="680" height="10" src="images/1dot.gif" alt=""><br>
<img height="1" width="680" src="images/1dot_919699.gif" alt=""><br>
<img width="680" height="20" src="images/1dot.gif" alt=""></td>
</tr>
<tr>
<td scope="row">
<!--googleon: index -->
<pre class="sourcecodebox">/* File: DataBrowserTab.c Contains: Contains routines responsible for some common DataBrowser opperations including displaying colorized text, cell selection and moving columns. Disclaimer: IMPORTANT: This Apple software is supplied to you by Apple Computer, Inc. ("Apple") in consideration of your agreement to the following terms, and your use, installation, modification or redistribution of this Apple software constitutes acceptance of these terms. If you do not agree with these terms, please do not use, install, modify or redistribute this Apple software. In consideration of your agreement to abide by the following terms, and subject to these terms, Apple grants you a personal, non-exclusive license, under Apple's copyrights in this original Apple software (the "Apple Software"), to use, reproduce, modify and redistribute the Apple Software, with or without modifications, in source and/or binary forms; provided that if you redistribute the Apple Software in its entirety and without modifications, you must retain this notice and the following text and disclaimers in all such redistributions of the Apple Software. Neither the name, trademarks, service marks or logos of Apple Computer, Inc. may be used to endorse or promote products derived from the Apple Software without specific prior written permission from Apple. Except as expressly stated in this notice, no other rights or licenses, express or implied, are granted by Apple herein, including but not limited to any patent rights that may be infringed by your derivative works or by other works in which the Apple Software may be incorporated. The Apple Software is provided by Apple on an "AS IS" basis. APPLE MAKES NO WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION THE IMPLIED WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, REGARDING THE APPLE SOFTWARE OR ITS USE AND OPERATION ALONE OR IN COMBINATION WITH YOUR PRODUCTS. IN NO EVENT SHALL APPLE BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) ARISING IN ANY WAY OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE APPLE SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT, TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF APPLE HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. Copyright © 2001 Apple Computer, Inc., All Rights Reserved*/#ifdef __APPLE_CC__#include <Carbon/Carbon.h>#else#include <Carbon.h>#endif#include "Main.h"static pascal void DBCustomDrawProc( ControlRef browser, DataBrowserItemID item, DataBrowserPropertyID property, DataBrowserItemState itemState, const Rect *theRect, SInt16 gdDepth, Boolean colorDevice);void CreateMyDataBrowserControl( WindowRef window ){ const ControlID dbControlID = { 'Brow', 0 }; OSStatus err; ControlRef dbControl; DataBrowserCustomCallbacks dbCustomCallbacks; DataBrowserItemID dataBrowserItemID = 1; // This will be our "row" ID GetControlByID( window, &dbControlID, &dbControl ); dbCustomCallbacks.version = kDataBrowserLatestCallbacks; InitDataBrowserCustomCallbacks( &dbCustomCallbacks ); dbCustomCallbacks.u.v1.drawItemCallback = NewDataBrowserDrawItemUPP( DBCustomDrawProc ); // Need a custom draw proc for colored text SetDataBrowserCustomCallbacks( dbControl, &dbCustomCallbacks ); err = AddDataBrowserItems( dbControl, kDataBrowserNoItem, 1, &dataBrowserItemID, kDataBrowserItemNoProperty ); // Create row "1" dataBrowserItemID++; err = AddDataBrowserItems( dbControl, kDataBrowserNoItem, 1, &dataBrowserItemID, kDataBrowserItemNoProperty ); // Create row "2" SetDataBrowserSelectionFlags( dbControl, kDataBrowserCmdTogglesSelection ); SetAutomaticControlDragTrackingEnabledForWindow( window, true ); // Needed to automatically support moving columns return;}static pascal void DBCustomDrawProc( ControlRef browser, DataBrowserItemID item, DataBrowserPropertyID property, DataBrowserItemState itemState, const Rect *theRect, SInt16 gdDepth, Boolean colorDevice){ RGBColor color; CFStringRef cfString; long systemVersion; cfString = CFStringCreateWithFormat( NULL, NULL, CFSTR("Row %d"), item ); if ( itemState == kDataBrowserItemIsSelected ) // In this sample we handle the "selected" state, all others fall through to our "active" state { Gestalt( gestaltSystemVersion, &systemVersion ); if ( (systemVersion >= 0x00001030) && (IsControlActive( browser ) == false) ) // Panther DB starts using kThemeBrushSecondaryHighlightColor for inactive browser hilighting SetThemePen( kThemeBrushSecondaryHighlightColor, 32, true ); else SetThemePen( kThemeBrushPrimaryHighlightColor, 32, true ); PaintRect( theRect ); // First paint the hilite rect, then the text on top } BlockZero( &color, sizeof(color) ); // set the color for our text if ( property == 'Red ' ) color.red = 0xFFFF; else if ( property == 'Blue' ) color.blue = 0xFFFF; else color.green = 0xFFFF;#if ( (0) && (__APPLE_CC__) ) // This section shows how to draw colored text using CG. (Available directly through Mach-O, hence the __APPLE_CC__ for this sample) { CGContextRef cgContext; GrafPtr port; GetPort( &port ); QDBeginCGContext( port, &cgContext ); CGContextSetRGBFillColor( cgContext, (float)color.red / (float)65535, (float)color.green / (float)65535, (float)color.blue / (float)65535, 1.0 ); DrawThemeTextBox( cfString, kThemeWindowTitleFont, kThemeStateActive, true, theRect, teFlushDefault, cgContext ); QDEndCGContext( port, &cgContext ); }#else { RGBColor oColor; GetForeColor( &oColor ); RGBForeColor( &color ); DrawThemeTextBox( cfString, kThemeApplicationFont, kThemeStateActive, true, theRect, teFlushDefault, NULL ); // Draw anti-aliased colored text RGBForeColor( &oColor ); }#endif if ( cfString != NULL ) CFRelease( cfString );}</pre>
<!--googleoff: index -->
</td>
</tr>
</table>
<!-- END WIDE COLUMN -->
<!-- END MAIN CONTENT -->
<table width="680" border="0" cellpadding="0" cellspacing="0">
<tr>
<td><div style="width: 100%; height: 1px; background-color: #919699; margin-top: 5px; margin-bottom: 15px"></div></td>
</tr>
<tr>
<td align="center"><br/>
<table border="0" cellpadding="0" cellspacing="0" class="graybox">
<tr>
<th>Did this document help you?</th>
</tr>
<tr>
<td>
<div style="margin-bottom: 8px"><a href="http://developer.apple.com/feedback/?v=1&url=/samplecode/GrabBag/listing2.html%3Fid%3DDTS10000574-1.0&media=dvd" target=_new>Yes</a>: Tell us what works for you.</div>
<div style="margin-bottom: 8px"><a href="http://developer.apple.com/feedback/?v=2&url=/samplecode/GrabBag/listing2.html%3Fid%3DDTS10000574-1.0&media=dvd" target=_new>It’s good, but:</a> Report typos, inaccuracies, and so forth.</div>
<div><a href="http://developer.apple.com/feedback/?v=3&url=/samplecode/GrabBag/listing2.html%3Fid%3DDTS10000574-1.0&media=dvd" target=_new>It wasn’t helpful</a>: Tell us what would have helped.</div>
</td>
</tr>
</table>
</td>
</tr>
</table>
<!-- START BOTTOM APPLE NAVIGATION -->
<!--#include virtual="/includes/footer"-->
<!-- END BOTTOM APPLE NAVIGATION -->
<!-- START CENTER CLOSE -->
</center>
<!-- END CENTER CLOSE -->
</body>
</html>