public static bool hafizayaKaydet(Degisken degisken) { foreach (Degisken d in degiskenListesi) { if (d.getIsim() == degisken.getIsim()) { OUTPUT_PANEL.write(degisken.getIsim() + "değişkeni tekrardan atandı...."); d.degerAta(degisken.getDeger()); return(true); } } degiskenListesi.Add(degisken); return(true); }
public static void LineControl(TextBox editor) { for (int lineIndex = 0; lineIndex < editor.Lines.Length; lineIndex++) { String line = editor.Lines[lineIndex]; String[] wordList = line.Split(' '); try { for (int wordIndex = 0; wordIndex < wordList.Length; wordIndex++) { if (wordList[wordIndex].ToString() == SYNTAX.NUMBER) { OUTPUT_PANEL.write("Değişken belirtimi algılandı..."); if (wordList[wordIndex + 2] == SYNTAX.ATAMA) { OUTPUT_PANEL.write("Atama operatörü algılandı..."); string degiskenAdi = wordList[wordIndex + 1]; double degiskenDegeri; if (wordList[wordIndex + 4] == SYNTAX.END_OF_LINE && Double.TryParse(wordList[wordIndex + 3], out degiskenDegeri)) { Degisken degisken = new Degisken(degiskenAdi, degiskenDegeri); hafizayaKaydet(degisken); } else if (wordList[wordIndex + 4] == SYNTAX.END_OF_LINE && isOperantion(wordList[wordIndex + 3])) { try { Degisken degisken = new Degisken(degiskenAdi, dortIslem(wordList[wordIndex + 3], lineIndex)); hafizayaKaydet(degisken); } catch { OUTPUT_PANEL.write(ERRORS.INVALID_OPERATION + lineIndex); } } } } else if (wordList[wordIndex].ToString() == SYNTAX.YAZDIR) { if (memoryIsContain(wordList[wordIndex + 1].ToString())) { OUTPUT_PANEL.write(getDegiskenFromMemory(wordList[wordIndex + 1]).toString()); } else if (isOperantion(wordList[wordIndex + 1])) { try { OUTPUT_PANEL.write(dortIslem(wordList[wordIndex + 1].ToString(), lineIndex).ToString()); } catch { OUTPUT_PANEL.write(ERRORS.INVALID_OPERATION + lineIndex); } } } else if (wordList[wordList.Length - 1].ToString() != ";") { OUTPUT_PANEL.write(ERRORS.END_OF_LINE_EXPECTING + lineIndex); } } } catch { StopWithError(ERRORS.INVALID_SYNTAX); break; } } }