tapimediaterminalconnectioncapabilities.java

来自「tapi的java封装」· Java 代码 · 共 68 行

/*
*	JTAPI library copyright 1998 by Web4Groups consortium (http://Web4Groups.at)
*/

import java.telephony.*;
import java.telephony.media.capabilities.*;


class TAPIMediaTerminalConnectionCapabilities extends TAPIConnectionCapabilities implements MediaTerminalConnectionCapabilities {

	int line;


	TAPIMediaTerminalConnectionCapabilities(int line) {
		this.line = line;
	}

	public boolean canUseDefaultSpeaker() {
		return false;
	}

	public boolean canUseDefaultMicrophone() {
		return false;
	}

	public boolean canUseRecordURL() {
		return true;
	}

	public boolean canUsePlayURL() {
		return true;
	}

	public boolean canStartPlaying() {
		return true;
	}

	public boolean canStopPlaying() {
		return true;
	}

	public boolean canStartRecording() {
		return true;
	}

	public boolean canStopRecording() {
		return true;
	}

	public boolean canDetectDtmf() {
		String s = TAPIProviderCapabilities.TAPIDevCaps(1, line);
		if ( 0 == s.compareTo("true"))
			return true;
		else return false;
	}

	public boolean canGenerateDtmf() {
		return true;
	}

	static {
		System.loadLibrary("KapschProvider");
	}
}