feat: finish ghostty pane backend integration

1 files changed, 133 insertions, 0 deletions

diff --git a/vendor/libghostty-vt/include/ghostty/vt.h b/vendor/libghostty-vt/include/ghostty/vt.h
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+/**
+ * @file vt.h
+ *
+ * libghostty-vt - Virtual terminal emulator library
+ * 
+ * This library provides functionality for parsing and handling terminal
+ * escape sequences as well as maintaining terminal state such as styles,
+ * cursor position, screen, scrollback, and more.
+ *
+ * WARNING: This is an incomplete, work-in-progress API. It is not yet
+ * stable and is definitely going to change. 
+ */
+
+/**
+ * @mainpage libghostty-vt - Virtual Terminal Emulator Library
+ *
+ * libghostty-vt is a C library which implements a modern terminal emulator,
+ * extracted from the [Ghostty](https://ghostty.org) terminal emulator.
+ *
+ * libghostty-vt contains the logic for handling the core parts of a terminal
+ * emulator: parsing terminal escape sequences, maintaining terminal state,
+ * encoding input events, etc. It can handle scrollback, line wrapping, 
+ * reflow on resize, and more.
+ *
+ * @warning This library is currently in development and the API is not yet stable.
+ * Breaking changes are expected in future versions. Use with caution in production code.
+ *
+ * @section groups_sec API Reference
+ *
+ * The API is organized into the following groups:
+ * - @ref terminal "Terminal" - Complete terminal emulator state and rendering
+ * - @ref render "Render State" - Incremental render state updates for custom renderers
+ * - @ref formatter "Formatter" - Format terminal content as plain text, VT sequences, or HTML
+ * - @ref osc "OSC Parser" - Parse OSC (Operating System Command) sequences
+ * - @ref sgr "SGR Parser" - Parse SGR (Select Graphic Rendition) sequences
+ * - @ref paste "Paste Utilities" - Validate paste data safety
+ * - @ref build_info "Build Info" - Query compile-time build configuration
+ * - @ref allocator "Memory Management" - Memory management and custom allocators
+ * - @ref wasm "WebAssembly Utilities" - WebAssembly convenience functions
+ *
+ * Encoding related APIs:
+ * - @ref focus "Focus Encoding" - Encode focus in/out events into terminal sequences
+ * - @ref key "Key Encoding" - Encode key events into terminal sequences
+ * - @ref mouse "Mouse Encoding" - Encode mouse events into terminal sequences
+ *
+ * @section examples_sec Examples
+ *
+ * Complete working examples:
+ * - @ref c-vt-build-info/src/main.c - Build info query example
+ * - @ref c-vt/src/main.c - OSC parser example
+ * - @ref c-vt-encode-key/src/main.c - Key encoding example
+ * - @ref c-vt-encode-mouse/src/main.c - Mouse encoding example
+ * - @ref c-vt-paste/src/main.c - Paste safety check example
+ * - @ref c-vt-sgr/src/main.c - SGR parser example
+ * - @ref c-vt-formatter/src/main.c - Terminal formatter example
+ * - @ref c-vt-grid-traverse/src/main.c - Grid traversal example using grid refs
+ *
+ */
+
+/** @example c-vt-build-info/src/main.c
+ * This example demonstrates how to query compile-time build configuration
+ * such as SIMD support, Kitty graphics, and tmux control mode availability.
+ */
+
+/** @example c-vt/src/main.c
+ * This example demonstrates how to use the OSC parser to parse an OSC sequence,
+ * extract command information, and retrieve command-specific data like window titles.
+ */
+
+/** @example c-vt-encode-key/src/main.c
+ * This example demonstrates how to use the key encoder to convert key events
+ * into terminal escape sequences using the Kitty keyboard protocol.
+ */
+
+/** @example c-vt-encode-mouse/src/main.c
+ * This example demonstrates how to use the mouse encoder to convert mouse events
+ * into terminal escape sequences using the SGR mouse format.
+ */
+
+/** @example c-vt-paste/src/main.c
+ * This example demonstrates how to use the paste utilities to check if
+ * paste data is safe before sending it to the terminal.
+ */
+
+/** @example c-vt-sgr/src/main.c
+ * This example demonstrates how to use the SGR parser to parse terminal
+ * styling sequences and extract text attributes like colors and underline styles.
+ */
+
+/** @example c-vt-formatter/src/main.c
+ * This example demonstrates how to use the terminal and formatter APIs to
+ * create a terminal, write VT-encoded content into it, and format the screen
+ * contents as plain text.
+ */
+
+/** @example c-vt-grid-traverse/src/main.c
+ * This example demonstrates how to traverse the entire terminal grid using
+ * grid refs to inspect cell codepoints, row wrap state, and cell styles.
+ */
+
+#ifndef GHOSTTY_VT_H
+#define GHOSTTY_VT_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <ghostty/vt/types.h>
+#include <ghostty/vt/allocator.h>
+#include <ghostty/vt/build_info.h>
+#include <ghostty/vt/color.h>
+#include <ghostty/vt/device.h>
+#include <ghostty/vt/focus.h>
+#include <ghostty/vt/formatter.h>
+#include <ghostty/vt/render.h>
+#include <ghostty/vt/terminal.h>
+#include <ghostty/vt/grid_ref.h>
+#include <ghostty/vt/osc.h>
+#include <ghostty/vt/sgr.h>
+#include <ghostty/vt/style.h>
+#include <ghostty/vt/key.h>
+#include <ghostty/vt/modes.h>
+#include <ghostty/vt/mouse.h>
+#include <ghostty/vt/paste.h>
+#include <ghostty/vt/screen.h>
+#include <ghostty/vt/size_report.h>
+#include <ghostty/vt/wasm.h>
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* GHOSTTY_VT_H */