Examples with Layer com.google.gwt.layout.client.Layout.Layer used on opensource projects

Example 1 with Layer

use of com.google.gwt.layout.client.Layout.Layer in project rstudio by rstudio.

the class ConnectionsPane method transitionMainPanel.

private void transitionMainPanel(final Widget from, final Widget to, boolean rightToLeft, boolean animate, final Command onComplete) {
    assert from != to;
    int width = getOffsetWidth();
    mainPanel_.setWidgetLeftWidth(from, 0, Unit.PX, width, Unit.PX);
    mainPanel_.setWidgetLeftWidth(to, rightToLeft ? width : -width, Unit.PX, width, Unit.PX);
    mainPanel_.forceLayout();
    mainPanel_.setWidgetLeftWidth(from, rightToLeft ? -width : width, Unit.PX, width, Unit.PX);
    mainPanel_.setWidgetLeftWidth(to, 0, Unit.PX, width, Unit.PX);
    to.setVisible(true);
    from.setVisible(true);
    final Command completeLayout = new Command() {

        @Override
        public void execute() {
            mainPanel_.setWidgetLeftRight(to, 0, Unit.PX, 0, Unit.PX);
            from.setVisible(false);
            mainPanel_.forceLayout();
            onComplete.execute();
        }
    };
    if (animate) {
        mainPanel_.animate(300, new AnimationCallback() {

            public void onAnimationComplete() {
                completeLayout.execute();
            }

            public void onLayout(Layer layer, double progress) {
            }
        });
    } else {
        completeLayout.execute();
    }
}

Example 2 with Layer

use of com.google.gwt.layout.client.Layout.Layer in project rstudio by rstudio.

the class HistoryPane method animate.

private void animate(final Widget from, final Widget to, boolean rightToLeft, final HasHistory fromFocus, final HasHistory toFocus, final boolean focus) {
    assert from != to;
    if (focus)
        toFocus.getFocusTarget().addClassName(styles_.inboundFocus());
    setVisible(to, toFocus.getFocusTarget(), true);
    int width = getOffsetWidth();
    mainPanel_.setWidgetLeftWidth(from, 0, Unit.PX, width, Unit.PX);
    mainPanel_.setWidgetLeftWidth(to, rightToLeft ? width : -width, Unit.PX, width, Unit.PX);
    mainPanel_.forceLayout();
    mainPanel_.setWidgetLeftWidth(from, rightToLeft ? -width : width, Unit.PX, width, Unit.PX);
    mainPanel_.setWidgetLeftWidth(to, 0, Unit.PX, width, Unit.PX);
    mainPanel_.animate(300, new AnimationCallback() {

        public void onAnimationComplete() {
            setVisible(from, fromFocus.getFocusTarget(), false);
            mainPanel_.setWidgetLeftRight(to, 0, Unit.PX, 0, Unit.PX);
            mainPanel_.forceLayout();
            if (focus) {
                DomUtils.setActive(toFocus.getFocusTarget());
                toFocus.getFocusTarget().removeClassName(styles_.inboundFocus());
            }
        }

        public void onLayout(Layer layer, double progress) {
        }
    });
}

Example 3 with Layer

use of com.google.gwt.layout.client.Layout.Layer in project gwt-test-utils by gwt-test-utils.

the class LayoutPanelTest method animate.

@Test
public void animate() {
    // Given
    AnimationCallback callback = new AnimationCallback() {

        public void onAnimationComplete() {
            onAnimationComplete = true;
        }

        public void onLayout(Layer layer, double progress) {
        // never called in gwt-test-utils
        }
    };
    // When
    panel.animate(4, callback);
    // Then
    assertThat(onAnimationComplete).isTrue();
}

Example 4 with Layer

use of com.google.gwt.layout.client.Layout.Layer in project rstudio by rstudio.

the class Wizard method animate.

private void animate(final Widget from, final Widget to, boolean rightToLeft, final Command onCompleted) {
    // protect against multiple calls
    if (isAnimating_)
        return;
    bodyPanel_.setWidgetVisible(to, true);
    int width = getOffsetWidth();
    bodyPanel_.setWidgetLeftWidth(from, 0, Unit.PX, width, Unit.PX);
    bodyPanel_.setWidgetLeftWidth(to, rightToLeft ? width : -width, Unit.PX, width, Unit.PX);
    bodyPanel_.forceLayout();
    bodyPanel_.setWidgetLeftWidth(from, rightToLeft ? -width : width, Unit.PX, width, Unit.PX);
    bodyPanel_.setWidgetLeftWidth(to, 0, Unit.PX, width, Unit.PX);
    isAnimating_ = true;
    bodyPanel_.animate(300, new AnimationCallback() {

        @Override
        public void onAnimationComplete() {
            bodyPanel_.setWidgetVisible(from, false);
            bodyPanel_.setWidgetLeftRight(to, 0, Unit.PX, 0, Unit.PX);
            bodyPanel_.forceLayout();
            isAnimating_ = false;
            onCompleted.execute();
        }

        @Override
        public void onLayout(Layer layer, double progress) {
        }
    });
}