/** Creates new form CompIssuesWireFrame */
public CompIssuesListWindow() {
initComponents();
this.setTitle(FRAME_TITLE);
// initialize class variables
sql = new SQL_Commands(DBConnection.getConnection());
rwFiles = new ReadWriteFiles();
map = new HashMap<>();
// initialize all combo boxes
initComboBoxes();
textAreaList = new TextAreaList();
setTextAreaListListener(textAreaList);
// text area item array
compIssueItems = new ArrayList<>();
// add textAreaList to a scrollpane
ScrollPane scroll = new ScrollPane();
scroll.add(textAreaList);
scroll.setPreferredSize(panelOutputDisplay.getPreferredSize());
panelOutputDisplay.setLayout(new BorderLayout());
panelOutputDisplay.add(scroll, BorderLayout.CENTER);
// JFileChooser for choosing a file or directory
fc = new JFileChooser();
fc.setCurrentDirectory(new File("."));
fc.setDialogTitle("File Chooser");
fc.setFileSelectionMode(JFileChooser.FILES_AND_DIRECTORIES);
if (!DIR.exists()) DIR.mkdirs(); // make directory if does not exist
fc.setCurrentDirectory(DIR);
fc.setSelectedFile(new File(path));
}
public void inicializar() {
JPanel painel = new JPanel();
painel.setLayout(new BorderLayout());
setTitle("Instrucoes");
add(painel);
tabela = new JTable();
tabela.setModel(
new DefaultTableModel(
new Object[][] {
{"Instrução", "Exemplo", "Significado"},
{"Soma", "add $t0,$t1,$t2", "$t0 = $t1+$t2"},
{"Subtração", "sub $s1, $s2,$s3", "$s1 = $s2 - $s3"},
{"Soma imediato", "addi $s1,$s2, 100", "$s1 = $s2 + 100"},
{"Multiplicação", "mul $v0,$a1,$v0", "$v0 = $a1 * $v0"},
{"Divisão", "div $t0,$a1,$a0", "$t0 = $a1 / $s0"},
{"Resto", "rest $t1,$a1,$a0", "$t1 = $a1 % $a0"},
{"AND", "and $s1, $s2,$s3", "$s1 = $s2 & $s3"},
{"AND imediato", "andi $s1,$s2,100", "$s1 = $s2 & 100"},
{"OR", "or $s1,$s2,$s3", "$s1 = $s2 ou $s3"},
{"OR imediato", "ori $s1,$s2,100", "$s1 = $s2 ou 100"},
{
"SHIFT para a Esquerda",
"sll $s1,$s2,10",
"$s1 = $s2 << 10 (Shifta os bits de $s2 10 posições para a esquerda)"
},
{
"SHIFT para a Direita",
"srl $s1,$s2,10",
"$s1 = $s2 >> 10 (Shifta os bits de $s2 10 posições para a direita)"
},
{"Leitura do Array", "lw $s1,100($s2)", "$s1 = Memória ($s2 + 100)"},
{"Escrita no Array", "sw $s1,100($s2)", "Memória ($s2 + 100) = $s1"},
{"Verificar Igualdade", "beq $s1,$s2,label", "if ( $s1 == $s2 ) {vai para label}"},
{"Verificar Desigualdade", "bne $s1,$s2,label", "if ( $s1 != $s2 ) {vai para label}"},
{
"Verificar se for menor",
"slt $s1,$s2,$s3",
"if ( $s2 < $s3 ) {$s1 = 1} else {$s1 = 0}"
},
{"Salto", "j label", "Vá para label"},
{"Salto para um registrador", "jr $ra", "Vá para $ra"},
{"Salto para um ‘link’", "jal Func", "$ra = PC + 4; Vá para Func"},
{"Mover valor", "move $v0,$a0", "Move o $a0 para $v0"}
},
new String[] {"New column", "New column", "New column"}));
tabela.setDefaultRenderer(
Object.class,
new DefaultTableCellRenderer() {
public Component getTableCellRendererComponent(
JTable table,
Object value,
boolean isSelected,
boolean hasFocus,
int row,
int column) {
super.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column);
if (row == 0) {
setBackground(Color.LIGHT_GRAY);
} else {
setBackground(null);
}
return this;
}
});
painel.add(tabela);
tabela.getColumnModel().getColumn(0).setPreferredWidth(0);
tabela.getColumnModel().getColumn(1).setPreferredWidth(0);
tabela.getColumnModel().getColumn(2).setPreferredWidth(250);
tabela.setRowHeight(0, 30);
area.setPreferredSize(new Dimension(500, 500));
ScrollPane scroll = new ScrollPane();
scroll.setPreferredSize(new Dimension(800, 280));
scroll.add(area);
setResizable(false);
setSize(700, 395);
setLocationRelativeTo(null);
setVisible(true);
}