Examples with Group net.sf.latexdraw.model.api.shape.Group used on opensource projects

Example 1 with Group

use of net.sf.latexdraw.model.api.shape.Group in project latexdraw by arnobl.

the class ShapeGrouper method configureBindings.

@Override
protected void configureBindings() {
    buttonBinder().toProduce(() -> new SeparateShapes(canvas.getDrawing(), getSelectCmd().map(sel -> sel.getShapes()).filter(sel -> sel.size() == 1 && sel.get(0) instanceof Group).map(sel -> (Group) sel.get(0)).orElseThrow())).when(() -> getSelectCmd().map(sel -> sel.getShapes()).filter(sel -> sel.size() == 1 && sel.get(0) instanceof Group).isPresent()).on(sepB).bind();
    buttonBinder().toProduce(() -> new JoinShapes(canvas.getDrawing(), getSelectCmd().map(sel -> sel.getShapes()).orElse(List.of()))).on(groupB).bind();
}

Example 2 with Group

use of net.sf.latexdraw.model.api.shape.Group in project latexdraw by arnobl.

the class JoinShapesTest method doCheckers.

@Override
protected Stream<Runnable> doCheckers() {
    return Stream.of(() -> {
        assertThat(drawing.getShapes()).hasSize(3);
        assertThat(drawing.getShapes().get(0)).isEqualTo(s1);
        assertThat(drawing.getShapes().get(1)).isEqualTo(s3);
        assertThat(drawing.getShapes().get(2)).isInstanceOf(Group.class);
        final Group group = (Group) drawing.getShapes().get(2);
        assertThat(group.getShapeAt(0).orElseThrow()).isEqualTo(s0);
        assertThat(group.getShapeAt(1).orElseThrow()).isEqualTo(s2);
        assertThat(group.getShapeAt(2).orElseThrow()).isEqualTo(s4);
        assertThat(drawing.isModified()).isTrue();
    });
}

Example 3 with Group

use of net.sf.latexdraw.model.api.shape.Group in project latexdraw by arnobl.

the class TestDrawing method testSetSelectionList2.

@Test
public void testSetSelectionList2() {
    final List<Shape> list = new ArrayList<>();
    final Group selection = drawing.getSelection();
    final Shape sh = ShapeFactory.INST.createRectangle();
    final Shape sh2 = ShapeFactory.INST.createRectangle();
    list.add(sh);
    list.add(sh2);
    drawing.setSelection(list);
    assertEquals(selection, drawing.getSelection());
    assertEquals(2, drawing.getSelection().size());
    assertEquals(sh, drawing.getSelection().getShapeAt(0).orElseThrow());
    assertEquals(sh2, drawing.getSelection().getShapeAt(1).orElseThrow());
}

Example 4 with Group

use of net.sf.latexdraw.model.api.shape.Group in project latexdraw by arnobl.

the class InsertPSTCode method doCmdBody.

@Override
protected void doCmdBody() {
    final PSTLatexdrawListener listener = new PSTLatexdrawListener();
    final PSTLexer lexer = new PSTLexer(CharStreams.fromString(code));
    final PSTParser parser = new PSTParser(new CommonTokenStream(lexer));
    parser.addParseListener(listener);
    parser.pstCode(new PSTContext());
    final Group group = ShapeFactory.INST.createGroup();
    group.getShapes().addAll(listener.flatShapes());
    if (!group.isEmpty()) {
        final Shape sh = group.size() > 1 ? group : group.getShapeAt(0).orElseThrow();
        final Point tl = sh.getTopLeftPoint();
        final double tx = tl.getX() < 0d ? -tl.getX() + 50d : 0d;
        final double ty = tl.getY() < 0d ? -tl.getY() + 50d : 0d;
        shapes = Optional.of(sh);
        sh.translate(tx, ty);
        redo();
        statusBar.setText(lang.getString("codeConverted"));
    }
    parser.getInterpreter().clearDFA();
    lexer.getInterpreter().clearDFA();
}

Example 5 with Group

use of net.sf.latexdraw.model.api.shape.Group in project latexdraw by arnobl.

the class TestShapeGrouper method testUnGroup.

@Test
public void testUnGroup() {
    Cmds.of(selectOneGroup).execute();
    final Group group = (Group) drawing.getShapeAt(0).orElseThrow();
    Cmds.of(clickSep).execute();
    assertEquals(2, drawing.size());
    assertEquals(group.getShapeAt(0).orElseThrow(), drawing.getShapeAt(0).orElseThrow());
    assertEquals(group.getShapeAt(1).orElseThrow(), drawing.getShapeAt(1).orElseThrow());
}