diff --git a/patches/0001-ns-implement-AXBoundsForRange-for-macOS-Zoom-cursor-.patch b/patches/0001-ns-implement-AXBoundsForRange-for-macOS-Zoom-cursor-.patch index 901c44d..c2c0b1c 100644 --- a/patches/0001-ns-implement-AXBoundsForRange-for-macOS-Zoom-cursor-.patch +++ b/patches/0001-ns-implement-AXBoundsForRange-for-macOS-Zoom-cursor-.patch @@ -2,23 +2,11 @@ From: Martin Sukany Date: Wed, 26 Feb 2026 00:00:00 +0100 Subject: [PATCH] ns: add macOS Zoom cursor tracking and VoiceOver accessibility -Implement dual accessibility support for macOS: - -1. UAZoomChangeFocus() in ns_draw_window_cursor: directly tells macOS - Zoom where the cursor is, using CG coordinates. - -2. Virtual accessibility tree with EmacsAccessibilityElement base class - and EmacsAccessibilityBuffer (AXTextArea per Emacs window) for - VoiceOver: text content, cursor tracking, window switch notifications. - -3. EmacsView provides accessibilityBoundsForRange: for Zoom queries and - legacy parameterized attribute APIs. EmacsView acts as AXGroup - containing EmacsAccessibilityBuffer children. - -Uses unsafe_unretained references and proper retain/release (MRC compatible). +Dual accessibility: UAZoomChangeFocus + virtual element tree. +MRC compatible (unsafe_unretained, proper retain/release). --- --- a/src/nsterm.h 2026-02-26 08:46:18.118172281 +0100 -+++ b/src/nsterm.h 2026-02-26 09:01:18.404357802 +0100 ++++ b/src/nsterm.h 2026-02-26 09:08:57.204955708 +0100 @@ -455,6 +455,34 @@ /* ========================================================================== @@ -54,18 +42,20 @@ Uses unsafe_unretained references and proper retain/release (MRC compatible). The main Emacs view ========================================================================== */ -@@ -471,6 +499,10 @@ +@@ -471,6 +499,12 @@ #ifdef NS_IMPL_COCOA char *old_title; BOOL maximizing_resize; + NSMutableArray *accessibilityElements; + Lisp_Object lastSelectedWindow; ++ @public + NSRect lastAccessibilityCursorRect; + ptrdiff_t lastAccessibilityModiff; ++ @protected #endif BOOL font_panel_active; NSFont *font_panel_result; -@@ -528,6 +560,12 @@ +@@ -528,6 +562,12 @@ - (void)windowWillExitFullScreen; - (void)windowDidExitFullScreen; - (void)windowDidBecomeKey;