From 719b7f1cd0917980021f8715c7f5bf8a642254f6 Mon Sep 17 00:00:00 2001
From: Tor Andersson <tor@ccxvii.net>
Date: Sun, 3 Nov 2024 01:57:36 +0100
Subject: Propose deals and list accepted deals in political display.

---
 play.js | 113 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 112 insertions(+), 1 deletion(-)

(limited to 'play.js')

diff --git a/play.js b/play.js
index 0decf5f..76aeb9e 100644
--- a/play.js
+++ b/play.js
@@ -92,6 +92,12 @@ const turn_name = [
 	"Winter 1744",
 ]
 
+const DI_TURN = 0
+const DI_A_POWER = 1
+const DI_B_POWER = 2
+const DI_A_PROMISE = 3
+const DI_B_PROMISE = 4
+
 const F_EMPEROR_FRANCE = 1
 const F_EMPEROR_AUSTRIA = 2
 const F_ITALY_FRANCE = 4
@@ -1523,11 +1529,21 @@ function on_update() {
 		layout_combat_marker()
 	}
 
-	action_menu(document.getElementById("subsidy_menu"), [
+	window.subsidy_menu.classList.toggle("hide", is_intro())
+	action_menu(window.subsidy_menu, [
 		"propose_subsidy",
 		"cancel_subsidy",
+		"propose_deal",
 	])
 
+	update_deal_list(view.deals, window.active_deal_list, "Active Deals")
+	if (view.proposed_deal) {
+		update_deal_list([ view.proposed_deal ], window.proposed_deal_list, "Proposed Deal")
+		setTimeout(() => scroll_into_view(window.proposed_deal_list), 333)
+	} else {
+		update_deal_list(null, window.proposed_deal_list, "Proposed Deal")
+	}
+
 	action_button_with_argument("suit", SPADES, colorize_S)
 	action_button_with_argument("suit", CLUBS, colorize_C)
 	action_button_with_argument("suit", HEARTS, colorize_H)
@@ -1679,6 +1695,101 @@ function on_log(text) {
 	return p
 }
 
+/* DEAL DIALOGS */
+
+function propose_subsidy() { send_action("propose_subsidy") }
+function cancel_subsidy() { send_action("cancel_subsidy") }
+
+function html_escape(str) {
+	return str.replaceAll("&", "&amp;").replaceAll("<", "&lt;").replaceAll(">", "&gt;")
+}
+
+function update_deal_item(deal) {
+	let [ turn, a_power, b_power, a_promise, b_promise ] = deal
+	let str = "<tr>"
+	str += "<td width=24>" + power_image[a_power]
+	str += "<td>" + html_escape(a_promise)
+	str += "<td width=24>" + power_image[b_power]
+	str += "<td>" + html_escape(b_promise)
+	str += "<td width=60>" + turn_name[turn]
+	return str
+}
+
+function update_deal_list(deals, elt, title) {
+	if (deals && deals.length > 0) {
+		let str = "<table><tr><th colspan=5>" + title
+		for (let deal of deals)
+			str += update_deal_item(deal)
+		str += "</table>"
+		elt.innerHTML = str
+		elt.style.display = "block"
+	} else {
+		elt.style.display = "none"
+	}
+}
+
+function propose_deal() {
+	if (!is_action("propose_deal"))
+		return
+
+	let form = window.propose_deal_form
+
+	form.a_power.value = view.power
+	switch (view.power) {
+		case P_FRANCE:
+			form.b_power.value = P_PRUSSIA
+			break
+		case P_PRUSSIA:
+			form.b_power.value = P_FRANCE
+			break
+		case P_PRAGMATIC:
+			form.b_power.value = P_AUSTRIA
+			break
+		case P_AUSTRIA:
+			form.b_power.value = P_PRAGMATIC
+			break
+	}
+	form.turn.value = view.turn
+
+	for (let opt of form.turn.options)
+		opt.disabled = (opt.value < view.turn)
+
+	window.propose_deal_dlog.showModal()
+}
+
+function propose_deal_submit(evt) {
+	evt.preventDefault()
+
+	let data = Object.fromEntries(new FormData(window.propose_deal_form))
+
+	data.turn = Number(data.turn)
+	data.a_power = Number(data.a_power)
+	data.b_power = Number(data.b_power)
+
+	if (!data.a_promise || !data.b_promise) {
+		alert("Each side must promise something!")
+		return
+	}
+
+	console.log(data, player_from_power(data.a_power), player_from_power(data.b_power))
+	if (player_from_power(data.a_power) === player_from_power(data.b_power)) {
+		alert("Cannot create deals between powers controlled by the same player.")
+		return
+	}
+
+	let deal = [ data.turn, data.a_power, data.b_power, data.a_promise, data.b_promise ]
+
+	if (view.actions.propose_deal)
+		send_message("action", [ "propose_deal", deal, game_cookie ])
+
+	window.propose_deal_dlog.close()
+}
+
+function propose_deal_cancel(evt) {
+	evt.preventDefault()
+	window.propose_deal_dlog.close()
+}
+
 /* COMMON LIBRARY */
 
 function array_insert(array, index, item) {
-- 
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