-
Notifications
You must be signed in to change notification settings - Fork 3
/
listing5.html
executable file
·546 lines (447 loc) · 21.6 KB
/
listing5.html
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
<!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>HIScrollingTextBox - /TestHIView.cp</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');">HIScrollingTextBox</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">HIScrollingTextBox</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>/TestHIView.cp</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">/HIScrollingHITextBox.cp</option>
<option value="listing2.html">/HIScrollingHITextBox.h</option>
<option value="listing3.html">/HIScrollingTextBox.cp</option>
<option value="listing4.html">/HIScrollingTextBox.h</option>
<option value="listing5.html">/TestHIView.cp</option>
<option value="listing6.html">/TestHIView.r</option>
<option value="listing7.html">/Utils.cp</option>
<option value="listing8.html">/Utils.h</option></select>
</p>
</form>
<p><strong><a href="HIScrollingTextBox.zip">Download Sample</a></strong> (“HIScrollingTextBox.zip”, 75.9K)<BR>
<strong><a href="HIScrollingTextBox.dmg">Download Sample</a></strong> (“HIScrollingTextBox.dmg”, 131.2K)</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: TestHIView.cp Contains: Minimal application to test HIViews. Version: 1.0.1 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 © 2003 Apple Computer, Inc., All Rights Reserved*/#include <Carbon/Carbon.h>#include "HIScrollingTextBox.h"#include "HIScrollingHITextBox.h"// Common stuff to all samplesvoid InitToolbox(void);void InitMenuBar(void);pascal OSErr HandlePref(const AppleEvent *theAppleEvent, AppleEvent *reply, long handlerRefcon);pascal OSErr HandleOapp(const AppleEvent *theAppleEvent, AppleEvent *reply, long handlerRefcon);pascal OSErr HandleOdoc(const AppleEvent *theAppleEvent, AppleEvent *reply, long handlerRefcon);pascal OSErr HandlePdoc(const AppleEvent *theAppleEvent, AppleEvent *reply, long handlerRefcon);void InstallAppleEventHandlers(void);pascal OSStatus CommandProcess(EventHandlerCallRef nextHandler, EventRef theEvent, void* userData);void InstallApplicationCarbonEventHandlers(void);void DoCloseWindow(WindowRef theWind);void RecursiveCloseWindow(WindowRef theWind);void CloseAllWindows();void InitApplication(void);void TermApplication(void);// End of common stuffvoid DoAboutBox(void);void DoPreferences(void);void DoScrollingTextWindow(void);void DoScrollingHITextWindow(void);int main(void) { InitToolbox(); InitApplication(); RunApplicationEventLoop(); TermApplication(); return 0; }//------------------------------- Initializations ------------------------------void InitToolbox(void) { InitCursor(); TXNInitTextension(NULL, 0, 0); }void InitApplication(void) { long response; OSErr err; // Can we run this particular demo application? err = Gestalt(gestaltSystemVersion, &response); Boolean ok = ((err == noErr) && (response >= 0x00001030)); if (!ok) { StandardAlert(kAlertStopAlert, "\pMac OS X 10.3 (minimum) is required for this application", "\p", NULL, NULL); ExitToShell(); } InstallAppleEventHandlers(); InstallApplicationCarbonEventHandlers(); InitMenuBar(); DoScrollingTextWindow(); DoScrollingHITextWindow(); }void InitMenuBar(void) { // Getting our menu bar Handle aHand = GetNewMBar(128); SetMenuBar(aHand); // Enabling Preferences menu item EnableMenuCommand(NULL, kHICommandPreferences); // Adding some menu item commands MenuHandle menu = GetMenuHandle(128); SetMenuItemCommandID(menu, 1, kHICommandNew); SetMenuItemCommandID(menu, 2, kHICommandClose); SetMenuItemCommandID(GetMenuHandle(1), 1, kHICommandAbout); // Adding a standard Window menu CreateStandardWindowMenu(0, &menu); InsertMenu(menu, 0); DrawMenuBar(); DisposeHandle(aHand); }//------------------------------- Apple Events ---------------------------------void InstallAppleEventHandlers(void) { OSErr err; err = AEInstallEventHandler(kCoreEventClass, kAEShowPreferences, NewAEEventHandlerUPP(HandlePref), 0, false); if (err) DebugStr("\pAEInstallEventHandler failed for kAEOpenApplication"); err = AEInstallEventHandler(kCoreEventClass, kAEOpenApplication, NewAEEventHandlerUPP(HandleOapp), 0, false); if (err) DebugStr("\pAEInstallEventHandler failed for kAEOpenApplication"); err = AEInstallEventHandler(kCoreEventClass, kAEOpenDocuments, NewAEEventHandlerUPP(HandleOdoc), 0, false); if (err) DebugStr("\pAEInstallEventHandler failed for kAEOpenDocuments"); err = AEInstallEventHandler(kCoreEventClass, kAEPrintDocuments, NewAEEventHandlerUPP(HandlePdoc), 0, false); if (err) DebugStr("\pAEInstallEventHandler failed for kAEPrintDocuments"); // Note: Since RunApplicationEventLoop installs a Quit AE Handler, we no longer have to do it here. }pascal OSErr HandlePref(const AppleEvent *theAppleEvent, AppleEvent *reply, long handlerRefcon) {#pragma unused (theAppleEvent, reply, handlerRefcon) return errAEEventNotHandled; }pascal OSErr HandleOapp(const AppleEvent *theAppleEvent, AppleEvent *reply, long handlerRefcon) {#pragma unused (theAppleEvent, reply, handlerRefcon) return noErr; }pascal OSErr HandleOdoc(const AppleEvent *theAppleEvent, AppleEvent *reply, long handlerRefcon) {#pragma unused (theAppleEvent, reply, handlerRefcon) return errAEEventNotHandled; }pascal OSErr HandlePdoc(const AppleEvent *theAppleEvent, AppleEvent *reply, long handlerRefcon) {#pragma unused (theAppleEvent, reply, handlerRefcon) return errAEEventNotHandled; }//------------------------------- Carbon Events --------------------------------void InstallApplicationCarbonEventHandlers(void) { EventTypeSpec eventType = {kEventClassCommand, kEventCommandProcess}; InstallEventHandler(GetApplicationEventTarget(), NewEventHandlerUPP(CommandProcess), 1, &eventType, NULL, NULL); }pascal OSStatus CommandProcess(EventHandlerCallRef nextHandler, EventRef theEvent, void* userData) {#pragma unused (nextHandler, userData) HICommand aCommand; OSStatus status = noErr; GetEventParameter(theEvent, kEventParamDirectObject, typeHICommand, NULL, sizeof(HICommand), NULL, &aCommand); switch (aCommand.commandID) { case kHICommandAbout: DoAboutBox(); break; case kHICommandPreferences: DoPreferences(); break; case kHICommandNew: DoScrollingTextWindow(); DoScrollingHITextWindow(); break; case kHICommandClose: DoCloseWindow(FrontNonFloatingWindow()); break; default: status = eventNotHandledErr; break; } return status; }//------------------------------- Terminating ----------------------------------void TermApplication(void) { CloseAllWindows(); }void CloseAllWindows() { WindowRef theWind = FrontWindow(); if (theWind) { RecursiveCloseWindow(theWind); } }void RecursiveCloseWindow(WindowRef theWind) { WindowRef nextWind = GetNextWindow(theWind); if (nextWind) RecursiveCloseWindow(nextWind); DoCloseWindow(theWind); }void DoCloseWindow(WindowRef theWind) { EventRef theEvent; CreateEvent(NULL, kEventClassWindow, kEventWindowClose, 0, 0, &theEvent); SetEventParameter(theEvent, kEventParamDirectObject, typeWindowRef, sizeof(WindowRef), &theWind); SendEventToEventTarget(theEvent, GetWindowEventTarget(theWind)); }//------------------------------- End of common stuff --------------------------void DoAboutBox(void) { StandardAlert(kAlertNoteAlert, "\pHIScrollingTextBox 1.0 by DTS, Apple © 2003", "\p", NULL, NULL); }void DoPreferences(void) { StandardAlert(kAlertNoteAlert, "\pNo Preferences yet!", "\p", NULL, NULL); }pascal OSStatus ContentViewHandler(EventHandlerCallRef nextHandler, EventRef theEvent, void* userData) { HIViewRef contentView; GetEventParameter(theEvent, kEventParamDirectObject, typeControlRef, NULL, sizeof(contentView), NULL, &contentView); HIRect boundsRect; HIViewGetBounds(contentView, &boundsRect); boundsRect = CGRectInset(boundsRect, 16.0, 16.0); HIViewRef theView; ControlID controlID1 = { 'xyzt', 1 }; HIViewFindByID(contentView, controlID1, &theView); boundsRect.size.width -= 16.0; boundsRect.size.width /= 2.0; boundsRect.size.width = floor(boundsRect.size.width); HIViewSetFrame(theView, &boundsRect); ControlID controlID2 = { 'xyzt', 2 }; HIViewFindByID(contentView, controlID2, &theView); boundsRect.origin.x += (boundsRect.size.width + 16.0); HIViewSetFrame(theView, &boundsRect); return eventNotHandledErr; }void DoScrollingTextWindow(void) { WindowRef theWind; Rect bounds = {50, 50, 550, 550}; OSStatus theStatus = CreateNewWindow( kDocumentWindowClass, kWindowStandardDocumentAttributes | kWindowStandardHandlerAttribute | kWindowLiveResizeAttribute | kWindowCompositingAttribute, &bounds, &theWind); if ((theStatus != noErr) || (theWind == NULL)) {DebugStr("\pCreateNewWindow failed!"); return;} SetWindowTitleWithCFString(theWind, CFSTR("HIScrollingTextBox")); CFStringRef theText = CFSTR("This is a custom HIView developed as a replacement for the Scrolling Text Box Control which does not work in compositing windows.\r\rYou can create it using the same parameters except for the resource ID of the 'TEXT' / 'styl' pair which is replaced by a CFStringRef.\r\rThis means that the text is displayed in mono-style Unicode. #01\r\r\rThis is a custom HIView developed as a replacement for the Scrolling Text Box Control which does not work in compositing windows.\r\rYou can create it using the same parameters except for the resource ID of the 'TEXT' / 'styl' pair which is replaced by a CFStringRef.\r\rThis means that the text is displayed in mono-style Unicode. #02\r\r\rThis is a custom HIView developed as a replacement for the Scrolling Text Box Control which does not work in compositing windows.\r\rYou can create it using the same parameters except for the resource ID of the 'TEXT' / 'styl' pair which is replaced by a CFStringRef.\r\rThis means that the text is displayed in mono-style Unicode. #03\r\r\rThis is a custom HIView developed as a replacement for the Scrolling Text Box Control which does not work in compositing windows.\r\rYou can create it using the same parameters except for the resource ID of the 'TEXT' / 'styl' pair which is replaced by a CFStringRef.\r\rThis means that the text is displayed in mono-style Unicode. #04\r\r\rThis is a custom HIView developed as a replacement for the Scrolling Text Box Control which does not work in compositing windows.\r\rYou can create it using the same parameters except for the resource ID of the 'TEXT' / 'styl' pair which is replaced by a CFStringRef.\r\rThis means that the text is displayed in mono-style Unicode. #05\r"); HIViewRef contentView; HIViewFindByID(HIViewGetRoot(theWind), kHIViewWindowContentID, &contentView); EventTypeSpec event = {kEventClassControl, kEventControlBoundsChanged}; InstallEventHandler(GetControlEventTarget(contentView), ContentViewHandler, 1, &event, NULL, NULL); HIRect boundsRect; HIViewGetBounds(contentView, &boundsRect); boundsRect = CGRectInset(boundsRect, 16.0, 16.0); HIViewRef scrollingTextBoxView; // let's create the automatic scrolling text box view boundsRect.size.width -= 16.0; boundsRect.size.width /= 2.0; boundsRect.size.width = floor(boundsRect.size.width); theStatus = HICreateScrollingTextBox(&boundsRect, theText, true, 20, 10, 1, &scrollingTextBoxView); if (theStatus != noErr) {DebugStr("\p HICreateScrollingTextBox failed"); return;} HIViewSetVisible(scrollingTextBoxView, true); theStatus = HIViewAddSubview(contentView, scrollingTextBoxView); // and assigned an ID to find it later ControlID controlID1 = { 'xyzt', 1 }; SetControlID(scrollingTextBoxView, &controlID1); // let's create the manual scrolling text box view boundsRect.origin.x += (boundsRect.size.width + 16.0); theStatus = HICreateScrollingTextBox(&boundsRect, theText, false, 0, 0, 0, &scrollingTextBoxView); if (theStatus != noErr) {DebugStr("\p HICreateScrollingTextBox failed"); return;} HIViewSetVisible(scrollingTextBoxView, true); theStatus = HIViewAddSubview(contentView, scrollingTextBoxView); // and assigned an ID to find it later ControlID controlID2 = { 'xyzt', 2 }; SetControlID(scrollingTextBoxView, &controlID2); ShowWindow(theWind); }void DoScrollingHITextWindow(void) { WindowRef theWind; Rect bounds = {80, 80, 580, 580}; OSStatus theStatus = CreateNewWindow( kDocumentWindowClass, kWindowStandardDocumentAttributes | kWindowStandardHandlerAttribute | kWindowLiveResizeAttribute | kWindowCompositingAttribute, &bounds, &theWind); if ((theStatus != noErr) || (theWind == NULL)) {DebugStr("\pCreateNewWindow failed!"); return;} SetWindowTitleWithCFString(theWind, CFSTR("HIScrollingHITextBox")); HIViewRef contentView; HIViewFindByID(HIViewGetRoot(theWind), kHIViewWindowContentID, &contentView); EventTypeSpec event = {kEventClassControl, kEventControlBoundsChanged}; InstallEventHandler(GetControlEventTarget(contentView), ContentViewHandler, 1, &event, NULL, NULL); HIRect boundsRect; HIViewGetBounds(contentView, &boundsRect); boundsRect = CGRectInset(boundsRect, 16.0, 16.0); // let's get the URL to our .rtf file CFURLRef theURL = CFBundleCopyResourceURL(CFBundleGetMainBundle(), CFSTR("Test"), CFSTR("rtf"), NULL); HIViewRef scrollingHITextBoxView; // let's create the automatic scrolling text box view boundsRect.size.width -= 16.0; boundsRect.size.width /= 2.0; boundsRect.size.width = floor(boundsRect.size.width); theStatus = HICreateScrollingHITextBox(&boundsRect, theURL, true, 20, 10, 1, &scrollingHITextBoxView); if (theStatus != noErr) {DebugStr("\p HICreateScrollingHITextBox failed"); return;} HIViewSetVisible(scrollingHITextBoxView, true); theStatus = HIViewAddSubview(contentView, scrollingHITextBoxView); // and assigned an ID to find it later ControlID controlID1 = { 'xyzt', 1 }; SetControlID(scrollingHITextBoxView, &controlID1); // let's create the manual scrolling text box view boundsRect.origin.x += (boundsRect.size.width + 16.0); theStatus = HICreateScrollingHITextBox(&boundsRect, theURL, false, 0, 0, 0, &scrollingHITextBoxView); if (theStatus != noErr) {DebugStr("\p HICreateScrollingHITextBox failed"); return;} HIViewSetVisible(scrollingHITextBoxView, true); theStatus = HIViewAddSubview(contentView, scrollingHITextBoxView); // and assigned an ID to find it later ControlID controlID2 = { 'xyzt', 2 }; SetControlID(scrollingHITextBoxView, &controlID2); CFRelease(theURL); ShowWindow(theWind); }</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/HIScrollingTextBox/listing5.html%3Fid%3DDTS10003163-1.0&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/HIScrollingTextBox/listing5.html%3Fid%3DDTS10003163-1.0&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/HIScrollingTextBox/listing5.html%3Fid%3DDTS10003163-1.0&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>