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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 5x 5x 1x 1x 5x 5x 5x 5x 5x 5x 5x 5x 1x 1x 6x 6x 6x 6x 1x 1x 6x 6x 6x 6x 1x 1x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 1x 1x 5x 5x 1x 1x 1x 5x 5x 1x 1x 5x 5x 5x 1x 1x 1x 1x 1x 1x 5x 5x 3x 3x 3x 3x 3x 5x 5x 5x 1x 1x 3x 3x 1x 1x 1x 3x 3x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x | import * as LServer from "vscode-languageserver-types";
import {IRegistry} from "../_iregistry";
import {Identifier} from "../abap/4_file_information/_identifier";
import {LSPUtils} from "./_lsp_utils";
import {InfoAttribute, InfoMethodDefinition} from "../abap/4_file_information/_abap_file_information";
import {ABAPFile} from "../abap/abap_file";
export class Symbols {
private readonly reg: IRegistry;
public constructor(reg: IRegistry) {
this.reg = reg;
}
public find(uri: string): LServer.DocumentSymbol[] {
const file = LSPUtils.getABAPFile(this.reg, uri);
if (file === undefined) {
return [];
}
const ret: LServer.DocumentSymbol[] = [];
ret.push(...this.outputClasses(file));
ret.push(...this.outputForms(file));
return ret;
}
private selectionRange(identifier: Identifier): LServer.Range {
const pos = identifier.getStart();
const str = identifier.getName();
return LServer.Range.create(pos.getRow() - 1, pos.getCol() - 1, pos.getRow() - 1, pos.getCol() - 1 + str.length);
}
private range(identifer: Identifier): LServer.Range {
const start = identifer.getStart();
const end = identifer.getEnd();
return LServer.Range.create(start.getRow() - 1, start.getCol() - 1, end.getRow() - 1, end.getCol() - 1);
}
private newSymbol(identifier: Identifier, kind: LServer.SymbolKind, children: LServer.DocumentSymbol[]): LServer.DocumentSymbol {
const symbol: LServer.DocumentSymbol = {
name: identifier.getName(),
kind: kind,
range: this.range(identifier),
selectionRange: this.selectionRange(identifier),
children,
};
return symbol;
}
private outputForms(file: ABAPFile): LServer.DocumentSymbol[] {
const ret: LServer.DocumentSymbol[] = [];
for (const form of file.getInfo().listFormDefinitions()) {
const symbol = this.newSymbol(form.identifier, LServer.SymbolKind.Function, []);
ret.push(symbol);
}
return ret;
}
private outputClasses(file: ABAPFile): LServer.DocumentSymbol[] {
const ret: LServer.DocumentSymbol[] = [];
for (const cla of file.getInfo().listClassDefinitions()) {
const children: LServer.DocumentSymbol[] = [];
children.push(...this.outputClassAttributes(cla.attributes));
children.push(...this.outputMethodDefinitions(cla.methods));
const symbol = this.newSymbol(cla.identifier, LServer.SymbolKind.Class, children);
ret.push(symbol);
}
for (const cla of file.getInfo().listClassImplementations()) {
const children: LServer.DocumentSymbol[] = [];
children.push(...this.outputMethodImplementations(cla.methods));
const symbol = this.newSymbol(cla.identifier, LServer.SymbolKind.Class, children);
ret.push(symbol);
}
return ret;
}
private outputMethodImplementations(methods: readonly Identifier[]): LServer.DocumentSymbol[] {
const ret: LServer.DocumentSymbol[] = [];
for (const method of methods) {
const symbol = this.newSymbol(method, LServer.SymbolKind.Method, []);
ret.push(symbol);
}
return ret;
}
private outputClassAttributes(attr: readonly InfoAttribute[]): LServer.DocumentSymbol[] {
if (attr === undefined) {
return [];
}
const ret: LServer.DocumentSymbol[] = [];
for (const id of attr) {
ret.push(this.newSymbol(id.identifier, LServer.SymbolKind.Property, []));
}
// todo, also add constants
return ret;
}
private outputMethodDefinitions(methods: readonly InfoMethodDefinition[]): LServer.DocumentSymbol[] {
if (methods === undefined) {
return [];
}
// todo
return [];
}
} |