FoundryVTT Whisper Macro (v12+)

gistfile1.txt

/*  *********************************************************************
    FoundryVTT Whispter Macro (v12+)
    Author: TheJoester
    Description: Macro will open a dialog with a drop-down list of 
    logged in users, select a user, type a message, press send and 
    it will send a whisper to that player. 
    
*/  **********************************************************************


(async () => {
	// Get all active users except the current user
	const players = game.users.filter(u => u.active && u.id !== game.user.id);
	const optionsHtml = players.map(p => `<option value="${p.id}">${p.name}</option>`).join("");

	const dialog = new foundry.applications.api.DialogV2({
		window: { title: "Send Private Whisper" },
		content: `
			<div class="form-group">
				<label for="recipient">Select Recipient:</label>
				<select id="recipient" name="recipient" class="w-full">
					${optionsHtml}
				</select>
			</div>
			<div class="form-group">
				<label for="whisper-message">Message:</label>
				<textarea id="whisper-message" name="message" rows="4" class="w-full"></textarea>
			</div>
		`,
		buttons: [{
			action: "send",
			label: "Send Whisper",
			default: true,
			callback: (event, button, dialog) => {
				const form = button.form;
				const recipientId = form.querySelector("#recipient")?.value;
				const message = form.querySelector("#whisper-message")?.value.trim();
				if (recipientId && message) {
					ChatMessage.create({
						content: message,
						type: CONST.CHAT_MESSAGE_TYPES.WHISPER,
						whisper: [recipientId]
					});
				}
				return true;
			}
		}, {
			action: "cancel",
			label: "Cancel"
		}]
	});
	dialog.render({ force: true });
})()