webtrit_click2dial_widget/widgetcontent.html at main · WebTrit/webtrit_click2dial_widget · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <link rel="icon" href="public/favicon.ico">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>WebTrit Widget</title>
    <link rel="stylesheet" href="src/styles/widget.css">
    <script>

        window.startCall = async function () {
            window.connectedSuccessfully = false;

            if (window.webTritSignaling) {
                await window.webTritSignaling.connect();
            } else {
                parent.window.postMessage("start_call", "*");
            }
        };

        window.endCall = function () {
            window.connectedSuccessfully = true;
            if (window.webTritSignaling) {
                window.webTritSignaling.hangup();
            } else {
                parent.window.postMessage("end_call", "*");
            }

            parent.window.postMessage("removetheiframe_success", "*");
        };

        window.onTimeTrigger = function () {
            if (window.stopTrigger || !window.connectTime) return;

            let statusLabel = document.getElementById('timingcontainer');
            const difference = new Date() - window.connectTime;
            const inSeconds = Math.floor(difference / 1000);
            const seconds = inSeconds % 60;
            const minutes = (inSeconds - seconds) / 60;
            statusLabel.innerText = (minutes + '').padStart(2, '0') + ':' + (seconds + '').padStart(2, '0');

            setTimeout(window.onTimeTrigger, 1000);
        };

        window.enableDialButtons = function (enable) {
            let dialButtons = document.getElementsByClassName('number-pad-item');
            for (const el of dialButtons) {
                if (enable) {
                    if (el.classList.contains('pad-disable')) {
                        el.classList.remove('pad-disable');
                    }
                    if (!el.classList.contains('pad-enable')) {
                        el.classList.add('pad-enable');
                    }
                } else {
                    if (el.classList.contains('pad-enable')) {
                        el.classList.remove('pad-enable');
                    }
                    if (!el.classList.contains('pad-disable')) {
                        el.classList.add('pad-disable');
                    }
                }
            }
        };

        window.updateStatusCallback = function (status) {
            let statusLabel = document.getElementById('timingcontainer');

            if (statusLabel) {
                switch (status) {
                    case 'Accepted':
                        statusLabel.innerText = 'Accepted...';
                        break;
                    case 'Disconnected':
                        statusLabel.innerText = 'Disconnected...';
                        break;
                    case 'Registered':
                        statusLabel.innerText = 'Registered...';
                        break;
                    case 'Changed':
                        statusLabel.innerText = 'Changed...';
                        break;
                    case 'Error':
                        statusLabel.innerText = 'Error';
                        break;
                    case 'Start':
                        statusLabel.innerText = 'Start...';
                        break;
                    default:
                        statusLabel.innerText = status + '...';
                        break;
                }
            }

            if (status === 'Connected' || status === 'Accepted') {
                window.connectedSuccessfully = true;
                window.connectTime = new Date();
                window.stopTrigger = false;
                window.enableDialButtons(true);
                setTimeout(window.onTimeTrigger, 1000);
            }

            if (status === 'Disconnected') {
                window.stopTrigger = true;
                parent.window.postMessage(window.connectedSuccessfully
                    ? "removetheiframe_success"
                    : "removetheiframe_failure", "*");
            }
        };

        window.sendDtmf = function (ch) {
            if (!window.connectedSuccessfully) return;
            let charsLabel = document.getElementById('typedNumberContainer');
            charsLabel.innerText += ch;
            if (window.webTritSignaling) {
                window.webTritSignaling?.sendDtmf(ch);
            } else {
                parent.window.postMessage(ch, "*");
            }
        }

        window.clickDialButton = function (event) {
            if (event.target.classList.contains('pad-disable')) {
                return;
            }
            const ch = event.target.innerText;
            window.sendDtmf(ch);
        };

        window.addEventListener('load', () => {
            window.startCall();
        });

        window.muteAudio = function () {
            if (window.muted === undefined) {
                window.muted = false;
            }
            window.muted = !window.muted;
            if (window.webTritSignaling) {
                window.webTritSignaling.muteAudio(!window.muted);
            } else {
                parent.window.postMessage(!window.muted ? "mute_audio" : "unmute_audio", "*");
            }

            let microphoneIcon = document.getElementById('microphoneicon');
            if (microphoneIcon) {
                const svg = microphoneIcon.firstElementChild;
                svg.src = window.muted ? '/src/assets/muted.svg' : '/src/assets/microphone.svg';
            }
        };

        const receiveMessage = function (event) {
            if (event.data && event.data.type === "status_update" && event.data.data) {
                window.updateStatusCallback(event.data.data);
            }
        };
        window.addEventListener("message", receiveMessage, false);

    </script>
</head>
<body style="margin: 0; overflow: hidden;">
<div class="main-content-container">
    <div class="logo-icon-container">
        <img src="/src/assets/webtrit.png" class="logo-icon">
    </div>

    <div class="header-container">
        Call to company contact centre
    </div>

    <div class="timing-container" id="timingcontainer"></div>

    <div class="typed-number-container">
        <span id="typedNumberContainer" class="numbers-input-text"></span>
    </div>

    <div class="action-buttons-container">
        <div class="action-button central" onclick="window.endCall();">
            <div>
                <img src="/src/assets/call.svg">
            </div>
        </div>
        <div class="action-button" onclick="window.muteAudio();">
            <div id="microphoneicon">
                <img src="/src/assets/microphone.svg">
            </div>
        </div>
    </div>
</div>
</body>
</html>