Refactor indentation for consistent style across codebase.

CMakeLists.txt

@@ -4,7 +4,7 @@ project(kte)
 include(GNUInstallDirs)
 
 set(CMAKE_CXX_STANDARD 17)
-set(KTE_VERSION "1.2.0")
+set(KTE_VERSION "1.2.1")
 
 # Default to terminal-only build to avoid SDL/OpenGL dependency by default.
 # Enable with -DBUILD_GUI=ON when SDL2/OpenGL/Freetype are available.

GUIRenderer.cc

@@ -344,7 +344,8 @@ GUIRenderer::Draw(Editor &ed)
 
 			// Draw syntax-colored runs (text above background highlights)
 			if (buf->SyntaxEnabled() && buf->Highlighter() && buf->Highlighter()->HasHighlighter()) {
-       const kte::LineHighlight &lh = buf->Highlighter()->GetLine(*buf, static_cast<int>(i), buf->Version());
+				const kte::LineHighlight &lh = buf->Highlighter()->GetLine(
+					*buf, static_cast<int>(i), buf->Version());
 				// Helper to convert a src column to expanded rx position
 				auto src_to_rx_full = [&](std::size_t sidx) -> std::size_t {
 					std::size_t rx = 0;
@@ -354,18 +355,23 @@ GUIRenderer::Draw(Editor &ed)
 					return rx;
 				};
 				for (const auto &sp: lh.spans) {
-           std::size_t rx_s = src_to_rx_full(static_cast<std::size_t>(std::max(0, sp.col_start)));
-           std::size_t rx_e = src_to_rx_full(static_cast<std::size_t>(std::max(sp.col_start, sp.col_end)));
+					std::size_t rx_s = src_to_rx_full(
+						static_cast<std::size_t>(std::max(0, sp.col_start)));
+					std::size_t rx_e = src_to_rx_full(
+						static_cast<std::size_t>(std::max(sp.col_start, sp.col_end)));
 					if (rx_e <= coloffs_now)
 						continue;
 					std::size_t vx0 = (rx_s > coloffs_now) ? (rx_s - coloffs_now) : 0;
 					std::size_t vx1 = (rx_e > coloffs_now) ? (rx_e - coloffs_now) : 0;
-           if (vx0 >= expanded.size()) continue;
+					if (vx0 >= expanded.size())
+						continue;
 					vx1 = std::min<std::size_t>(vx1, expanded.size());
-           if (vx1 <= vx0) continue;
+					if (vx1 <= vx0)
+						continue;
 					ImU32 col = ImGui::GetColorU32(kte::SyntaxInk(sp.kind));
 					ImVec2 p  = ImVec2(line_pos.x + static_cast<float>(vx0) * space_w, line_pos.y);
-           ImGui::GetWindowDrawList()->AddText(p, col, expanded.c_str() + vx0, expanded.c_str() + vx1);
+					ImGui::GetWindowDrawList()->AddText(
+						p, col, expanded.c_str() + vx0, expanded.c_str() + vx1);
 				}
 				// We drew text via draw list (no layout advance). Manually advance the cursor to the next line.
 				ImGui::SetCursorScreenPos(ImVec2(line_pos.x, line_pos.y + line_h));

Highlight.h

@@ -5,7 +5,6 @@
 #include <vector>
 
 namespace kte {
-
 // Token kinds shared between renderers and highlighters
 enum class TokenKind {
 	Default,
@@ -35,5 +34,4 @@ struct LineHighlight {
 	std::vector<HighlightSpan> spans;
 	std::uint64_t version{0}; // buffer version used for this line
 };
-
 } // namespace kte

ROADMAP.md

@@ -2,9 +2,11 @@ ROADMAP / TODO:
 
 - [x] Search + Replace
 - [x] Regex search + replace
-- [ ] The undo system should actually work
 - [x] Able to mark buffers as read-only
 - [x] Built-in help text
 - [x] Shorten paths in the homedir with ~
 - [x] When the filename is longer than the message window, scoot left to
   keep it in view
+- [x] Syntax highlighting
+- [ ] The undo system should actually work
+- [ ] LSP integration

TerminalRenderer.cc

@@ -111,13 +111,17 @@ TerminalRenderer::Draw(Editor &ed)
 				render_col       = 0;
 				// Syntax highlighting: fetch per-line spans
 				const kte::LineHighlight *lh_ptr = nullptr;
-                if (buf->SyntaxEnabled() && buf->Highlighter() && buf->Highlighter()->HasHighlighter()) {
-                    lh_ptr = &buf->Highlighter()->GetLine(*buf, static_cast<int>(li), buf->Version());
+				if (buf->SyntaxEnabled() && buf->Highlighter() && buf->Highlighter()->
+				    HasHighlighter()) {
+					lh_ptr = &buf->Highlighter()->GetLine(
+						*buf, static_cast<int>(li), buf->Version());
 				}
 				auto token_at = [&](std::size_t src_index) -> kte::TokenKind {
-                    if (!lh_ptr) return kte::TokenKind::Default;
+					if (!lh_ptr)
+						return kte::TokenKind::Default;
 					for (const auto &sp: lh_ptr->spans) {
-                        if (static_cast<int>(src_index) >= sp.col_start && static_cast<int>(src_index) < sp.col_end)
+						if (static_cast<int>(src_index) >= sp.col_start && static_cast<int>(
+							    src_index) < sp.col_end)
 							return sp.kind;
 					}
 					return kte::TokenKind::Default;