Difference between revisions of "Unit Touch"

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<pre style="border: 0; padding-bottom:0px;">function TouchDeviceNotification(Touch:PTouchDevice; Callback:TTouchNotification; Data:Pointer; Notification,Flags:LongWord):LongWord;</pre>
 
<pre style="border: 0; padding-bottom:0px;">function TouchDeviceNotification(Touch:PTouchDevice; Callback:TTouchNotification; Data:Pointer; Notification,Flags:LongWord):LongWord;</pre>
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<div style="font-size: 14px; padding-left: 12px;">'''Description:''' To be documented</div>
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! '''Note'''
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| None documented
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<br />
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'''Touch helper functions'''
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<pre style="border: 0; padding-bottom:0px;">function TouchGetCount:LongWord; inline;</pre>
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<div style="font-size: 14px; padding-left: 12px;">'''Description:''' Get the current Touch device count</div>
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{| class="wikitable" style="font-size: 14px; background: white;"
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|-
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! '''Note'''
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| None documented
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<pre style="border: 0; padding-bottom:0px;">function TouchDeviceGetDefault:PTouchDevice; inline;</pre>
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<div style="font-size: 14px; padding-left: 12px;">'''Description:''' Get the current default Touch device</div>
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{| class="wikitable" style="font-size: 14px; background: white;"
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|-
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! '''Note'''
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| None documented
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<pre style="border: 0; padding-bottom:0px;">function TouchDeviceSetDefault(Touch:PTouchDevice):LongWord;</pre>
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<div style="font-size: 14px; padding-left: 12px;">'''Description:''' Set the current default Touch device</div>
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{| class="wikitable" style="font-size: 14px; background: white;"
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|-
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! '''Note'''
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| None documented
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|-
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|}
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</div></div>
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<br />
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<pre style="border: 0; padding-bottom:0px;">function TouchDeviceCheck(Touch:PTouchDevice):PTouchDevice;</pre>
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<div style="font-size: 14px; padding-left: 12px;">'''Description:''' Check if the supplied Touch device is in the Touch device table</div>
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{| class="wikitable" style="font-size: 14px; background: white;"
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! '''Note'''
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| None documented
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|-
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|}
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</div></div>
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<br />
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<pre style="border: 0; padding-bottom:0px;">procedure TouchLog(Level:LongWord; Touch:PTouchDevice; const AText:String);</pre>
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<div style="font-size: 14px; padding-left: 12px;">'''Description:''' To be documented</div>
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{| class="wikitable" style="font-size: 14px; background: white;"
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! '''Note'''
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| None documented
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|-
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|}
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</div></div>
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<br />
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<pre style="border: 0; padding-bottom:0px;">procedure TouchLogInfo(Touch:PTouchDevice; const AText:String); inline;</pre>
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<div style="font-size: 14px; padding-left: 12px;">'''Description:''' To be documented</div>
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{| class="wikitable" style="font-size: 14px; background: white;"
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! '''Note'''
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| None documented
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|}
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<br />
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<pre style="border: 0; padding-bottom:0px;">procedure TouchLogError(Touch:PTouchDevice; const AText:String); inline;</pre>
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<div style="font-size: 14px; padding-left: 12px;">'''Description:''' To be documented</div>
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{| class="wikitable" style="font-size: 14px; background: white;"
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! '''Note'''
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| None documented
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|-
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|}
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</div></div>
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<br />
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<pre style="border: 0; padding-bottom:0px;">procedure TouchLogDebug(Touch:PTouchDevice; const AText:String); inline;</pre>
 
<div style="font-size: 14px; padding-left: 12px;">'''Description:''' To be documented</div>
 
<div style="font-size: 14px; padding-left: 12px;">'''Description:''' To be documented</div>
 
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Revision as of 00:38, 13 October 2016

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Description

To be documented

Constants

To be documented

Type definitions

To be documented

Public variables

To be documented

Function declarations


Initialization functions

[Expand] 
procedure TouchInit;
Description: Initialize the Touch unit and Touch device table


Touch functions

[Expand] 
function TouchDeviceStart(Touch:PTouchDevice):LongWord;
Description: Start the specified Touch device ready for receiving events


[Expand] 
function TouchDeviceStop(Touch:PTouchDevice):LongWord;
Description: Stop the specified Touch device and terminate receiving events


[Expand] 
function TouchDevicePeek(Touch:PTouchDevice):LongWord;
Description: Peek at the buffer of the specified touch device to see if any data packets are ready


[Expand] 
function TouchDeviceRead(Touch:PTouchDevice; Buffer:Pointer; Size,Flags:LongWord; var Count:LongWord):LongWord;
Description: Read touch data packets from the buffer of the specified touch device


[Expand] 
function TouchDeviceWrite(Touch:PTouchDevice; Buffer:Pointer; Size,Count:LongWord):LongWord;
Description: Write touch data packets to the buffer of the specified touch device


[Expand] 
function TouchDeviceFlush(Touch:PTouchDevice):LongWord;
Description: Flush the contents of the buffer of the specified touch device


[Expand] 
function TouchDeviceControl(Touch:PTouchDevice; Request:Integer; Argument1:LongWord; var Argument2:LongWord):LongWord;
Description: Perform a control request on the specified touch device


[Expand] 
function TouchDeviceProperties(Touch:PTouchDevice; Properties:PTouchProperties):LongWord;
Description: Get the properties for the specified Touch device


[Expand] 
function TouchDeviceCreate:PTouchDevice;
Description: Create a new Touch device entry


[Expand] 
function TouchDeviceCreateEx(Size:LongWord):PTouchDevice;
Description: Create a new Touch device entry


[Expand] 
function TouchDeviceDestroy(Touch:PTouchDevice):LongWord;
Description: Destroy an existing Touch device entry


[Expand] 
function TouchDeviceRegister(Touch:PTouchDevice):LongWord;
Description: Register a new Touch device in the Touch device table


[Expand] 
function TouchDeviceDeregister(Touch:PTouchDevice):LongWord;
Description: Deregister an Touch device from the Touch device table


[Expand] 
function TouchDeviceFind(TouchId:LongWord):PTouchDevice;
Description: To be documented


[Expand] 
function TouchDeviceFindByName(const Name:String):PTouchDevice; inline;
Description: To be documented


[Expand] 
function TouchDeviceFindByDescription(const Description:String):PTouchDevice; inline;
Description: To be documented


[Expand] 
function TouchDeviceEnumerate(Callback:TTouchEnumerate; Data:Pointer):LongWord;
Description: To be documented


[Expand] 
function TouchDeviceNotification(Touch:PTouchDevice; Callback:TTouchNotification; Data:Pointer; Notification,Flags:LongWord):LongWord;
Description: To be documented


Touch helper functions

[Expand] 
function TouchGetCount:LongWord; inline;
Description: Get the current Touch device count


[Expand] 
function TouchDeviceGetDefault:PTouchDevice; inline;
Description: Get the current default Touch device


[Expand] 
function TouchDeviceSetDefault(Touch:PTouchDevice):LongWord;
Description: Set the current default Touch device


[Expand] 
function TouchDeviceCheck(Touch:PTouchDevice):PTouchDevice;
Description: Check if the supplied Touch device is in the Touch device table


[Expand] 
procedure TouchLog(Level:LongWord; Touch:PTouchDevice; const AText:String);
Description: To be documented


[Expand] 
procedure TouchLogInfo(Touch:PTouchDevice; const AText:String); inline;
Description: To be documented


[Expand] 
procedure TouchLogError(Touch:PTouchDevice; const AText:String); inline;
Description: To be documented


[Expand] 
procedure TouchLogDebug(Touch:PTouchDevice; const AText:String); inline;
Description: To be documented


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