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Add lsp warnings and updates support (and other minor fixes)

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This commit is contained in:
Syed Daanish
2025-12-25 18:14:45 +00:00
parent 69b981097e
commit f3c87431a3
15 changed files with 928 additions and 61 deletions
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81
src/editor_events.cc
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@@ -351,24 +351,49 @@ void handle_editor_event(Editor *editor, KeyEvent event) {
edit_erase(editor, editor->cursor, -(int64_t)prev_col_cluster);
} else if (isprint((unsigned char)(event.c[0]))) {
char c = event.c[0];
char closing = 0;
if (c == '{')
closing = '}';
else if (c == '(')
closing = ')';
else if (c == '[')
closing = ']';
else if (c == '"')
closing = '"';
else if (c == '\'')
closing = '\'';
if (closing) {
char pair[2] = {c, closing};
edit_insert(editor, editor->cursor, pair, 2);
cursor_right(editor, 1);
} else {
edit_insert(editor, editor->cursor, event.c, 1);
cursor_right(editor, 1);
uint32_t col = editor->cursor.col;
LineIterator *it = begin_l_iter(editor->root, editor->cursor.row);
uint32_t len;
char *line = next_line(it, &len);
bool skip_insert = false;
if (line && col < len) {
char next = line[col];
if ((c == '}' && next == '}') || (c == ')' && next == ')') ||
(c == ']' && next == ']') || (c == '"' && next == '"') ||
(c == '\'' && next == '\'')) {
cursor_right(editor, 1);
skip_insert = true;
}
}
free(it->buffer);
free(it);
if (!skip_insert) {
char closing = 0;
switch (c) {
case '{':
closing = '}';
break;
case '(':
closing = ')';
break;
case '[':
closing = ']';
break;
case '"':
closing = '"';
break;
case '\'':
closing = '\'';
break;
}
if (closing) {
char pair[2] = {c, closing};
edit_insert(editor, editor->cursor, pair, 2);
cursor_right(editor, 1);
} else {
edit_insert(editor, editor->cursor, &c, 1);
cursor_right(editor, 1);
}
}
} else if (event.c[0] == 0x7F || event.c[0] == 0x08) {
Coord prev_pos = editor->cursor;
@@ -571,3 +596,23 @@ void editor_worker(Editor *editor) {
lock.unlock();
}
}
void editor_lsp_handle(Editor *editor, json msg) {
if (msg.contains("method") &&
msg["method"] == "textDocument/publishDiagnostics") {
std::unique_lock lock(editor->v_mtx);
editor->warnings.clear();
json diagnostics = msg["params"]["diagnostics"];
for (size_t i = 0; i < diagnostics.size(); i++) {
json d = diagnostics[i];
VWarn w;
w.line = d["range"]["start"]["line"];
std::string text = d["message"].get<std::string>();
auto pos = text.find('\n');
w.text = (pos == std::string::npos) ? text : text.substr(0, pos);
w.type = d["severity"].get<int>();
editor->warnings.push_back(w);
}
std::sort(editor->warnings.begin(), editor->warnings.end());
}
}