From 7302807f5f87ef76a2bd21f2b3784718fd00127e Mon Sep 17 00:00:00 2001
From: Chris Cochrun <chris@cochrun.xyz>
Date: Sun, 14 Jul 2024 15:05:09 -0500
Subject: [PATCH] some prelim movement of slide_model controlling changes

---
 src/rust/slide_model.rs | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/src/rust/slide_model.rs b/src/rust/slide_model.rs
index c7a5266..c6df12b 100644
--- a/src/rust/slide_model.rs
+++ b/src/rust/slide_model.rs
@@ -116,6 +116,9 @@ mod slide_model {
             index: i32,
         ) -> QMap_QString_QVariant;
 
+        #[qinvokable]
+        fn next(self: Pin<&mut SlideModel>) -> QMap_QString_QVariant;
+
         #[qinvokable]
         fn get_slide_from_service(
             self: Pin<&mut SlideModel>,
@@ -218,6 +221,7 @@ use cxx_qt::{CxxQtType, Threading};
 use cxx_qt_lib::{
     CaseSensitivity, QByteArray, QMap, QModelIndex, QString, QStringList, QVariant
 };
+use std::any::Any;
 use std::thread;
 use std::{path::PathBuf, pin::Pin};
 use tracing::{debug, error};
@@ -1127,6 +1131,16 @@ impl slide_model::SlideModel {
         qvariantmap
     }
 
+    pub fn next(self: Pin<&mut Self>) -> QMap_QString_QVariant {
+        if let Some(slide) = self.rust().slides.get(self.id as usize) {
+            if slide.html {
+                // conditional logic for html slides
+            }
+            return self.get_item(self.id + 1);
+        }
+        self.get_item(self.id + 1)
+    }
+
     pub fn get_slide_from_service(
         self: Pin<&mut Self>,
         index: i32,