From 935a62d7f5fe8223bbe186bac059dc1735833f46 Mon Sep 17 00:00:00 2001
From: Nat Quayle Nelson <natquaylenelson@gmail.com>
Date: Tue, 26 Aug 2025 14:28:53 -0500
Subject: [PATCH] preview town node generic dialogs

---
 src/game/boe.specials.cpp     |  6 ------
 src/scenario/special-town.cpp | 16 ++++------------
 src/scenario/special.hpp      |  7 +++++++
 src/scenedit/scen.keydlgs.cpp | 13 +++++++++++++
 4 files changed, 24 insertions(+), 18 deletions(-)

diff --git a/src/game/boe.specials.cpp b/src/game/boe.specials.cpp
index 3c47eabc1..65638f0bd 100644
--- a/src/game/boe.specials.cpp
+++ b/src/game/boe.specials.cpp
@@ -3812,12 +3812,6 @@ void ifthen_spec(const runtime_state& ctx) {
 }
 
 void townmode_spec(const runtime_state& ctx) {
-	static const char*const stairDlogs[8] = {
-		"basic-stair-up", "basic-stair-down",
-		"basic-slope-up", "basic-slope-down",
-		"slimy-stair-up", "slimy-stair-down",
-		"dark-slope-up", "dark-slope-down"
-	};
 	bool check_mess = true;
 	std::array<std::string, 6> strs;
 	short r1;
diff --git a/src/scenario/special-town.cpp b/src/scenario/special-town.cpp
index 0dd56fd94..9d2204369 100644
--- a/src/scenario/special-town.cpp
+++ b/src/scenario/special-town.cpp
@@ -67,26 +67,18 @@ namespace {
 	node_properties_t S_NUKE = node_builder_t(eSpecType::TOWN_NUKE_MONSTS)
 		.msg()
 		.ex1a(STRT_MONST);
-	// TODO Implement preview
 	node_properties_t S_LEVER_G = node_builder_t(eSpecType::TOWN_GENERIC_LEVER)
-		.ex1b(eSpecPicker::NODE)
-		.no_preview();
-	// TODO Implement preview
+		.ex1b(eSpecPicker::NODE);
 	node_properties_t S_PORTAL_G = node_builder_t(eSpecType::TOWN_GENERIC_PORTAL)
-		.loc(eSpecField::EX1A, eSpecField::EX1B, eLocType::ACTIVE_TOWN)
-		.no_preview();
-	// TODO Implement preview
+		.loc(eSpecField::EX1A, eSpecField::EX1B, eLocType::ACTIVE_TOWN);
 	node_properties_t S_BUTTON_G = node_builder_t(eSpecType::TOWN_GENERIC_BUTTON)
-		.ex1b(eSpecPicker::NODE)
-		.no_preview();
-	// TODO implement preview
+		.ex1b(eSpecPicker::NODE);
 	node_properties_t S_STAIR_G = node_builder_t(eSpecType::TOWN_GENERIC_STAIR)
 		.loc(eSpecField::EX1A, eSpecField::EX1B, eLocType::SPECIFIED_TOWN, eSpecField::EX2A)
 		.ex2a(STRT_TOWN)
 		.ex2b(STRT_STAIR)
 		.ex2c(STRT_STAIR_MODE)
-		.jump(eSpecPicker::NONE)
-		.no_preview();
+		.jump(eSpecPicker::NONE);
 	// TODO implement preview
 	node_properties_t S_LEVER = node_builder_t(eSpecType::TOWN_LEVER)
 		.msg1(eSpecPicker::MSG_SEQUENCE)
diff --git a/src/scenario/special.hpp b/src/scenario/special.hpp
index a7f8437ac..bd6069621 100644
--- a/src/scenario/special.hpp
+++ b/src/scenario/special.hpp
@@ -172,6 +172,13 @@ enum eStrType {
 	STRT_LABEL_ALIGN, STRT_HORSE, STRT_BOAT,
 };
 
+const char*const stairDlogs[8] = {
+	"basic-stair-up", "basic-stair-down",
+	"basic-slope-up", "basic-slope-down",
+	"slimy-stair-up", "slimy-stair-down",
+	"dark-slope-up", "dark-slope-down"
+};
+
 enum class eSpecPicker {
 	NONE,
 	MSG_SINGLE, MSG_PAIR, MSG_SEQUENCE, MSG_SEQUENCE_VAR,
diff --git a/src/scenedit/scen.keydlgs.cpp b/src/scenedit/scen.keydlgs.cpp
index 7da5dfd12..5b7dc6c59 100644
--- a/src/scenedit/scen.keydlgs.cpp
+++ b/src/scenedit/scen.keydlgs.cpp
@@ -880,6 +880,19 @@ static bool preview_spec_enc_dlog(cDialog& me, std::string, cSpecial& special, s
 	cDialog::defaultBackground = cDialog::BG_DARK;
 
 	switch(special.type){
+		case eSpecType::TOWN_GENERIC_STAIR:
+			if(special.ex2b < 8)
+				cChoiceDlog(stairDlogs[max(0,special.ex2b)],{"climb","leave"}).show();
+			break;
+		case eSpecType::TOWN_GENERIC_BUTTON:
+			cChoiceDlog("basic-button",{"yes","no"}).show();
+			break;
+		case eSpecType::TOWN_GENERIC_PORTAL:
+			cChoiceDlog("basic-portal",{"yes","no"}).show();
+			break;
+		case eSpecType::TOWN_GENERIC_LEVER:
+			cChoiceDlog("basic-lever",{"pull", "leave"}).show();
+			break;
 		case eSpecType::IF_NUM_RESPONSE:{
 			int min = special.m2;
 			int max = special.m3;