Add C parser and generator

1 files changed, 3 insertions, 150 deletions

diff --git a/src/DocGen/CppGen.ts b/src/DocGen/CppGen.ts
index 1dc70f7..c13d194 100644
--- a/src/DocGen/CppGen.ts
+++ b/src/DocGen/CppGen.ts
@@ -1,153 +1,6 @@
 import { Position, Range, Selection, TextEditor, TextLine, WorkspaceEdit } from "vscode";
-import { DoxygenCommands, IDocGen } from "./DocGen";
+import CGen from "./CGen";
 
-export default class CppGen implements IDocGen {
-    private lineStart: string;
-    private endComment: string;
-    private commandIndicator: string;
-    private spaceAfterCommand: string;
-    private activeEditor: TextEditor;
-    private position: Position;
-    private comment: string;
-    private retVals: string[];
-    private params: string[];
-
-    /**
-     * @param  {TextEditor} actEdit Active editor window
-     * @param  {Position} cursorPosition Where the cursor of the user currently is
-     * @param  {string[]} param The parameter names of the method extracted by the parser
-     * @param  {string[]} returnVals The return values extracted by the parser
-     */
-    public constructor(actEdit: TextEditor, cursorPosition: Position, param: string[], returnVals: string[]) {
-        this.activeEditor = actEdit;
-        this.position = cursorPosition;
-        this.comment = "\n"; // Add the new line after the comment indicator
-        this.params = param;
-        this.retVals = returnVals;
-    }
-
-    /**
-     * @inheritdoc
-     */
-    public GenerateDoc() {
-        this.readConfig();
-        this.generateComment();
-
-        const oldPos: Position = this.position;
-
-        const active: Position = this.activeEditor.selection.active;
-        const anchor: Position = new Position(active.line + 1, active.character); // Start at the next line
-        const replaceSelection = new Selection(anchor, active);
-        this.activeEditor.edit((editBuilder) => {
-            editBuilder.replace(replaceSelection, this.comment); // Insert the comment
-        });
-
-        // Set cursor after brief command
-        this.setCursor(oldPos.line + 3, oldPos.character);
-        const newSelectActive = new Position(oldPos.line + 3, oldPos.character + DoxygenCommands.detailed.length);
-        const newSelectPos = new Position(oldPos.line + 3, oldPos.character);
-        this.activeEditor.selection = new Selection(newSelectPos, newSelectActive);
-    }
-
-    /***************************************************************************
-                                    Implementation
-     ***************************************************************************/
-
-    private readConfig() {
-        this.lineStart = " * "; // TODO: make this customizable
-        this.endComment = "*/"; // TODO: make this customizable
-        this.commandIndicator = "@"; // TODO: make this customizable
-        this.spaceAfterCommand = " "; // TODO: make this customizable
-    }
-
-    private indentLine(commentLine: string): string {
-        const line: TextLine = this.activeEditor.document.lineAt(this.activeEditor.selection.start.line);
-        const lineTxt: string = line.text;
-        let stringToIndent: string = "";
-        // Find indentation from previous line
-        for (let i = 0; i < line.firstNonWhitespaceCharacterIndex; i++) {
-            if (lineTxt.charAt(i) === "\t") {
-                stringToIndent = stringToIndent + "\t";
-            } else if (lineTxt.charAt(i) === " ") {
-                stringToIndent = stringToIndent + " ";
-            }
-        }
-        const textToInsert = stringToIndent + commentLine;
-        return textToInsert;
-    }
-
-    private generateBrief() {
-        let line: string = "";
-        line += this.lineStart;
-        line += this.commandIndicator;
-        line += DoxygenCommands.brief;
-        line += this.spaceAfterCommand;
-        this.comment += this.indentLine(line);
-    }
-
-    private generateDetailed() {
-        let line: string = "";
-        line += this.lineStart;
-        line += "\n";
-        this.comment += this.indentLine(line);
-        line = this.lineStart;
-        line += DoxygenCommands.detailed + "\n";
-        this.comment += this.indentLine(line);
-        line = this.lineStart;
-        this.comment += this.indentLine(line);
-    }
-
-    private generateParams() {
-        let line: string = "";
-
-        this.params.forEach((element: string) => {
-            line = this.lineStart;
-            line += this.commandIndicator;
-            line += DoxygenCommands.param + " "; // TODO: Make this customizable
-            line += element + "\n";
-            this.comment += this.indentLine(line);
-        });
-    }
-
-    private generateReturn() {
-        let line: string = "";
-
-        this.retVals.forEach((element: string) => {
-            line = this.lineStart;
-            line += this.commandIndicator;
-            line += DoxygenCommands.return + " "; // TODO: Make this customizable
-            line += element + "\n";
-            this.comment += this.indentLine(line);
-        });
-    }
-
-    private generateEnd() {
-        let line: string = " "; // TODO: Make this customizable
-        line += this.endComment;
-        this.comment += this.indentLine(line);
-    }
-
-    private generateComment() {
-        this.generateBrief();
-        this.comment += "\n";
-        this.generateDetailed();
-        this.comment += "\n";
-        if (this.params.length !== 0) { // Only if we have parameters
-            this.generateParams();
-        }
-        if (this.retVals.length !== 0) { // Only if we have return values
-            if (this.params.length !== 0) {
-                const line: string = this.lineStart + "\n";
-                this.comment += this.indentLine(line);
-            }
-            this.generateReturn();
-        }
-        this.generateEnd();
-    }
-
-    private setCursor(line: number, character: number) {
-        const indentLen: number = this.indentLine("").length;
-        const move: Selection = new Selection(line, character, line, character);
-        this.activeEditor.selection = move;
-    }
+export default class CppGen extends CGen {
+    // For now C++ is the same as C
 }