Examples with ChangeListener com.badlogic.gdx.scenes.scene2d.utils.ChangeListener used on opensource projects

Example 16 with ChangeListener

use of com.badlogic.gdx.scenes.scene2d.utils.ChangeListener in project gdx-skineditor by cobolfoo.

the class WelcomeScreen method show.

@Override
public void show() {
    Table table = new Table(game.skin);
    table.setFillParent(true);
    table.setBackground(game.skin.getDrawable("dialogDim"));
    stage.addActor(table);
    Table tableContent = new Table(game.skin);
    tableContent.left();
    tableContent.add(new Label("Project List", game.skin, "title")).left().row();
    listProjects = new List<String>(game.skin);
    ScrollPane scrollPane = new ScrollPane(listProjects, game.skin);
    tableContent.add(scrollPane).width(320).height(200).row();
    Table tableButtons = new Table(game.skin);
    TextButton buttonNewProject = new TextButton("New Project", game.skin);
    final TextButton buttonOpen = new TextButton("Open", game.skin);
    final TextButton buttonDelete = new TextButton("Delete", game.skin);
    buttonOpen.setDisabled(true);
    buttonDelete.setDisabled(true);
    tableButtons.add(buttonNewProject).pad(5).expandX().fillX();
    tableButtons.add(buttonOpen).pad(5).width(92);
    tableButtons.add(buttonDelete).pad(5).width(92);
    tableContent.add(tableButtons).expandX().fillX();
    table.add(tableContent);
    Gdx.input.setInputProcessor(stage);
    listProjects.addListener(new ChangeListener() {

        @Override
        public void changed(ChangeEvent event, Actor actor) {
            if (listProjects.getSelected() != null) {
                buttonOpen.setDisabled(false);
                buttonDelete.setDisabled(false);
            } else {
                buttonOpen.setDisabled(true);
                buttonDelete.setDisabled(true);
            }
        }
    });
    buttonNewProject.addListener(new ChangeListener() {

        @Override
        public void changed(ChangeEvent event, Actor actor) {
            showNewProjectDialog();
        }
    });
    buttonOpen.addListener(new ChangeListener() {

        @Override
        public void changed(ChangeEvent event, Actor actor) {
            game.screenMain.setCurrentProject((String) listProjects.getSelected());
            game.setScreen(game.screenMain);
        }
    });
    buttonDelete.addListener(new ChangeListener() {

        @Override
        public void changed(ChangeEvent event, Actor actor) {
            showDeleteDialog();
        }
    });
    refreshProjects();
//		NinePatchEditorDialog dlg = new NinePatchEditorDialog(game);
//		dlg.show(stage);
}

Example 17 with ChangeListener

use of com.badlogic.gdx.scenes.scene2d.utils.ChangeListener in project libgdx by libgdx.

the class BaseG3dHudTest method createHUD.

protected void createHUD() {
    hud = new Stage(new ScalingViewport(Scaling.fit, PREF_HUDWIDTH, PREF_HUDHEIGHT));
    hudWidth = hud.getWidth();
    hudHeight = hud.getHeight();
    skin = new Skin(Gdx.files.internal("data/uiskin.json"));
    final List<String> modelsList = new List(skin);
    modelsList.setItems(models);
    modelsList.addListener(new ClickListener() {

        @Override
        public void clicked(InputEvent event, float x, float y) {
            if (!modelsWindow.isCollapsed() && getTapCount() == 2) {
                onModelClicked(modelsList.getSelected());
                modelsWindow.collapse();
            }
        }
    });
    modelsWindow = addListWindow("Models", modelsList, 0, -1);
    fpsLabel = new Label("FPS: 999", skin);
    hud.addActor(fpsLabel);
    gridCheckBox = new CheckBox("Show grid", skin);
    gridCheckBox.setChecked(showAxes);
    gridCheckBox.addListener(new ChangeListener() {

        @Override
        public void changed(ChangeEvent event, Actor actor) {
            showAxes = gridCheckBox.isChecked();
        }
    });
    gridCheckBox.setPosition(hudWidth - gridCheckBox.getWidth(), 0);
    hud.addActor(gridCheckBox);
    rotateCheckBox = new CheckBox("Rotate", skin);
    rotateCheckBox.setChecked(true);
    rotateCheckBox.setPosition(hudWidth - rotateCheckBox.getWidth(), gridCheckBox.getHeight());
    hud.addActor(rotateCheckBox);
    moveCheckBox = new CheckBox("Move", skin);
    moveCheckBox.setChecked(false);
    moveCheckBox.setPosition(hudWidth - moveCheckBox.getWidth(), rotateCheckBox.getTop());
    hud.addActor(moveCheckBox);
}

Example 18 with ChangeListener

use of com.badlogic.gdx.scenes.scene2d.utils.ChangeListener in project libgdx by libgdx.

the class NoncontinuousRenderingTest method populateTable.

private void populateTable() {
    Table root = new Table();
    stage.addActor(root);
    root.setFillParent(true);
    root.pad(5);
    root.defaults().left().space(5);
    Button button0 = new TextButton("Toggle continuous rendering", skin, "toggle");
    button0.addListener(new ChangeListener() {

        public void changed(ChangeEvent event, Actor actor) {
            boolean continuous = Gdx.graphics.isContinuousRendering();
            Gdx.graphics.setContinuousRendering(!continuous);
        }
    });
    root.add(button0).row();
    final String str1 = "2s sleep -> Application.postRunnable()";
    Button button1 = new TextButton(str1, skin);
    button1.addListener(new ChangeListener() {

        public void changed(ChangeEvent event, Actor actor) {
            new Thread(new Runnable() {

                public void run() {
                    try {
                        Thread.sleep(2000);
                    } catch (InterruptedException ignored) {
                    }
                    nextColor();
                    Gdx.app.postRunnable(new Runnable() {

                        public void run() {
                            Gdx.app.log(str1, "Posted runnable to Gdx.app");
                        }
                    });
                }
            }).start();
        }
    });
    root.add(button1).row();
    final String str2 = "2s sleep -> Graphics.requestRendering()";
    Button button2 = new TextButton(str2, skin);
    button2.addListener(new ChangeListener() {

        public void changed(ChangeEvent event, Actor actor) {
            // caching necessary to ensure call on this window
            final Graphics graphics = Gdx.graphics;
            new Thread(new Runnable() {

                public void run() {
                    try {
                        Thread.sleep(2000);
                    } catch (InterruptedException ignored) {
                    }
                    nextColor();
                    graphics.requestRendering();
                    Gdx.app.log(str2, "Called Gdx.graphics.requestRendering()");
                }
            }).start();
        }
    });
    root.add(button2).row();
    final String str3 = "2s Timer -> Application.postRunnable()";
    Button button3 = new TextButton(str3, skin);
    button3.addListener(new ChangeListener() {

        public void changed(ChangeEvent event, Actor actor) {
            Timer.schedule(new Task() {

                public void run() {
                    nextColor();
                    Gdx.app.postRunnable(new Runnable() {

                        public void run() {
                            Gdx.app.log(str3, "Posted runnable to Gdx.app");
                        }
                    });
                }
            }, 2f);
        }
    });
    root.add(button3).row();
    final String str4 = "2s DelayAction";
    Button button4 = new TextButton(str4, skin);
    button4.addListener(new ChangeListener() {

        public void changed(ChangeEvent event, Actor actor) {
            stage.addAction(Actions.sequence(Actions.delay(2), Actions.run(new Runnable() {

                public void run() {
                    nextColor();
                    Gdx.app.log(str4, "RunnableAction executed");
                }
            })));
        }
    });
    root.add(button4).row();
    final String str5 = "(2s sleep -> toggle continuous) 2X";
    Button button5 = new TextButton(str5, skin);
    button5.addListener(new ChangeListener() {

        public void changed(ChangeEvent event, Actor actor) {
            // caching necessary to ensure call on this window
            final Graphics graphics = Gdx.graphics;
            new Thread(new Runnable() {

                public void run() {
                    for (int i = 0; i < 2; i++) {
                        try {
                            Thread.sleep(2000);
                        } catch (InterruptedException ignored) {
                        }
                        nextColor();
                        boolean continuous = graphics.isContinuousRendering();
                        graphics.setContinuousRendering(!continuous);
                        Gdx.app.log(str5, "Toggled continuous");
                    }
                }
            }).start();
        }
    });
    root.add(button5).row();
    final CheckBox actionsRequestRendering = new CheckBox("ActionsRequestRendering", skin);
    actionsRequestRendering.setChecked(true);
    actionsRequestRendering.addListener(new ChangeListener() {

        public void changed(ChangeEvent event, Actor actor) {
            stage.setActionsRequestRendering(actionsRequestRendering.isChecked());
        }
    });
    root.add(actionsRequestRendering).row();
    Drawable knobDown = skin.newDrawable("default-slider-knob", Color.GRAY);
    SliderStyle sliderStyle = skin.get("default-horizontal", SliderStyle.class);
    sliderStyle.knobDown = knobDown;
    Slider slider = new Slider(0, 100, 1, false, sliderStyle);
    root.add(slider).row();
    SelectBox<Pixmap.Format> selectBox = new SelectBox(skin);
    selectBox.setItems(Pixmap.Format.values());
    root.add(selectBox).row();
    root.add();
    root.add().grow();
}

Example 19 with ChangeListener

use of com.badlogic.gdx.scenes.scene2d.utils.ChangeListener in project libgdx by libgdx.

the class ScrollPaneScrollBarsTest method create.

public void create() {
    float width = Gdx.graphics.getWidth();
    float height = Gdx.graphics.getHeight();
    float btnWidth = 200;
    float btnHeight = 40;
    stage = new Stage();
    Skin skin = new Skin(Gdx.files.internal("data/uiskin.json"));
    Gdx.input.setInputProcessor(stage);
    final TextButton fadeBtn = new TextButton("Fade: " + doFade, skin);
    fadeBtn.setSize(btnWidth, btnHeight);
    fadeBtn.setPosition(0, height - fadeBtn.getHeight());
    stage.addActor(fadeBtn);
    fadeBtn.addListener(new ChangeListener() {

        @Override
        public void changed(ChangeEvent event, Actor actor) {
            doFade = !doFade;
            fadeBtn.setText("Fade: " + doFade);
            for (ScrollPane pane : scrollPanes) {
                pane.setFadeScrollBars(doFade);
            }
        }
    });
    final TextButton onTopBtn = new TextButton("ScrollbarsOnTop: " + doOnTop, skin);
    onTopBtn.setSize(btnWidth, btnHeight);
    onTopBtn.setPosition(0 + fadeBtn.getWidth() + 20, height - onTopBtn.getHeight());
    stage.addActor(onTopBtn);
    onTopBtn.addListener(new ChangeListener() {

        @Override
        public void changed(ChangeEvent event, Actor actor) {
            doOnTop = !doOnTop;
            onTopBtn.setText("ScrollbarOnTop: " + doOnTop);
            onTopBtn.invalidate();
            for (ScrollPane pane : scrollPanes) {
                pane.setScrollbarsOnTop(doOnTop);
            }
        }
    });
    // Gdx.graphics.setVSync(false);
    float gap = 8;
    float x = gap;
    float y = gap;
    float contWidth = width / 2 - gap * 1.5f;
    float contHeight = height / 4.5f - gap * 1.25f;
    bottomLeft = new Table();
    bottomLeft.setPosition(x, y);
    bottomLeft.setSize(contWidth, contHeight);
    stage.addActor(bottomLeft);
    bottomRight = new Table();
    bottomRight.setSize(contWidth, contHeight);
    x = bottomLeft.getX() + bottomLeft.getWidth() + gap;
    bottomRight.setPosition(x, y);
    stage.addActor(bottomRight);
    topLeft = new Table();
    topLeft.setSize(contWidth, contHeight);
    x = bottomLeft.getX();
    y = bottomLeft.getY() + bottomLeft.getHeight() + gap;
    topLeft.setPosition(x, y);
    stage.addActor(topLeft);
    topRight = new Table();
    topRight.setSize(contWidth, contHeight);
    x = bottomRight.getX();
    y = topLeft.getY();
    topRight.setPosition(x, y);
    stage.addActor(topRight);
    horizOnlyTop = new Table();
    horizOnlyTop.setSize(contWidth, contHeight);
    x = topRight.getX();
    y = topRight.getY() + topRight.getHeight() + gap;
    horizOnlyTop.setPosition(x, y);
    stage.addActor(horizOnlyTop);
    horizOnlyBottom = new Table();
    horizOnlyBottom.setSize(contWidth, contHeight);
    x = topLeft.getX();
    y = topLeft.getY() + topLeft.getHeight() + gap;
    horizOnlyBottom.setPosition(x, y);
    stage.addActor(horizOnlyBottom);
    vertOnlyLeft = new Table();
    vertOnlyLeft.setSize(contWidth, contHeight);
    x = horizOnlyBottom.getX();
    y = horizOnlyBottom.getY() + horizOnlyBottom.getHeight() + gap;
    vertOnlyLeft.setPosition(x, y);
    stage.addActor(vertOnlyLeft);
    vertOnlyRight = new Table();
    vertOnlyRight.setSize(contWidth, contHeight);
    x = horizOnlyTop.getX();
    y = horizOnlyTop.getY() + horizOnlyTop.getHeight() + gap;
    vertOnlyRight.setPosition(x, y);
    stage.addActor(vertOnlyRight);
    Table bottomLeftTable = new Table();
    Table bottomRightTable = new Table();
    Table topLeftTable = new Table();
    Table topRightTable = new Table();
    Table horizOnlyTopTable = new Table();
    Table horizOnlyBottomTable = new Table();
    Table vertOnlyLeftTable = new Table();
    Table vertOnlyRightTable = new Table();
    final ScrollPane bottomLeftScroll = new ScrollPane(bottomLeftTable, skin);
    bottomLeftScroll.setScrollBarPositions(true, false);
    final ScrollPane bottomRightScroll = new ScrollPane(bottomRightTable, skin);
    bottomRightScroll.setScrollBarPositions(true, true);
    final ScrollPane topLeftScroll = new ScrollPane(topLeftTable, skin);
    topLeftScroll.setScrollBarPositions(false, false);
    final ScrollPane topRightScroll = new ScrollPane(topRightTable, skin);
    topRightScroll.setScrollBarPositions(false, true);
    final ScrollPane horizOnlyTopScroll = new ScrollPane(horizOnlyTopTable, skin);
    horizOnlyTopScroll.setScrollBarPositions(false, true);
    final ScrollPane horizOnlyBottomScroll = new ScrollPane(horizOnlyBottomTable, skin);
    horizOnlyBottomScroll.setScrollBarPositions(true, true);
    final ScrollPane vertOnlyLeftScroll = new ScrollPane(vertOnlyLeftTable, skin);
    vertOnlyLeftScroll.setScrollBarPositions(true, false);
    final ScrollPane vertOnlyRightScroll = new ScrollPane(vertOnlyRightTable, skin);
    vertOnlyRightScroll.setScrollBarPositions(true, true);
    ScrollPane[] panes = new ScrollPane[] { bottomLeftScroll, bottomRightScroll, topLeftScroll, topRightScroll, horizOnlyTopScroll, horizOnlyBottomScroll, vertOnlyLeftScroll, vertOnlyRightScroll };
    for (ScrollPane pane : panes) {
        scrollPanes.add(pane);
    }
    Table[] tables = new Table[] { bottomLeftTable, bottomRightTable, topLeftTable, topRightTable, horizOnlyTopTable, horizOnlyBottomTable, vertOnlyLeftTable, vertOnlyRightTable };
    for (Table t : tables) t.defaults().expandX().fillX();
    horizOnlyTopTable.add(new Label("HORIZONTAL-ONLY-TOP verify HORIZONTAL scroll bar is on the TOP and properly aligned", skin)).row();
    horizOnlyTopTable.add(new Image(skin.getDrawable("default-rect"))).height(20).row();
    horizOnlyBottomTable.add(new Label("HORIZONTAL-ONLY-BOTTOM verify HORIZONTAL scroll bar is on the BOTTOM and properly aligned", skin)).row();
    horizOnlyBottomTable.add(new Image(skin.getDrawable("default-rect"))).height(20).row();
    for (int i = 0; i < 12; i++) {
        bottomLeftTable.add(new Label(i + " BOTTOM-LEFT verify scroll bars are on the BOTTOM and the LEFT, and are properly aligned", skin)).row();
        bottomLeftTable.add(new Image(skin.getDrawable("default-rect"))).height(20).row();
        bottomRightTable.add(new Label(i + " BOTTOM-RIGHT verify scroll bars are on the BOTTOM and the RIGHT, and are properly aligned", skin)).row();
        bottomRightTable.add(new Image(skin.getDrawable("default-rect"))).height(20).row();
        topLeftTable.add(new Label(i + " TOP-LEFT verify scroll bars are on the TOP and the LEFT, and are properly aligned", skin)).row();
        topLeftTable.add(new Image(skin.getDrawable("default-rect"))).height(20).row();
        topRightTable.add(new Label(i + " TOP-RIGHT verify scroll bars are on the TOP and the RIGHT, and are properly aligned", skin)).row();
        topRightTable.add(new Image(skin.getDrawable("default-rect"))).height(20).row();
        vertOnlyLeftTable.add(new Label("VERT-ONLY-LEFT", skin)).row();
        vertOnlyLeftTable.add(new Image(skin.getDrawable("default-rect"))).height(20).row();
        vertOnlyRightTable.add(new Label("VERT-ONLY-RIGHT", skin)).row();
        vertOnlyRightTable.add(new Image(skin.getDrawable("default-rect"))).height(20).row();
    }
    bottomLeft.add(bottomLeftScroll).expand().fill().colspan(4);
    bottomRight.add(bottomRightScroll).expand().fill().colspan(4);
    topLeft.add(topLeftScroll).expand().fill().colspan(4);
    topRight.add(topRightScroll).expand().fill().colspan(4);
    horizOnlyTop.add(horizOnlyTopScroll).expand().fill().colspan(4);
    horizOnlyBottom.add(horizOnlyBottomScroll).expand().fill().colspan(4);
    vertOnlyLeft.add(vertOnlyLeftScroll).expand().fill().colspan(4);
    vertOnlyRight.add(vertOnlyRightScroll).expand().fill().colspan(4);
    for (ScrollPane pane : scrollPanes) {
        pane.setFadeScrollBars(doFade);
        pane.setScrollbarsOnTop(doOnTop);
    }
}

Example 20 with ChangeListener

use of com.badlogic.gdx.scenes.scene2d.utils.ChangeListener in project libgdx by libgdx.

the class ScrollPaneTest method create.

public void create() {
    stage = new Stage();
    Skin skin = new Skin(Gdx.files.internal("data/uiskin.json"));
    Gdx.input.setInputProcessor(stage);
    // Gdx.graphics.setVSync(false);
    container = new Table();
    stage.addActor(container);
    container.setFillParent(true);
    Table table = new Table();
    // table.debug();
    final ScrollPane scroll = new ScrollPane(table, skin);
    InputListener stopTouchDown = new InputListener() {

        public boolean touchDown(InputEvent event, float x, float y, int pointer, int button) {
            event.stop();
            return false;
        }
    };
    table.pad(10).defaults().expandX().space(4);
    for (int i = 0; i < 100; i++) {
        table.row();
        table.add(new Label(i + "uno", skin)).expandX().fillX();
        TextButton button = new TextButton(i + "dos", skin);
        table.add(button);
        button.addListener(new ClickListener() {

            public void clicked(InputEvent event, float x, float y) {
                System.out.println("click " + x + ", " + y);
            }
        });
        Slider slider = new Slider(0, 100, 1, false, skin);
        // Stops touchDown events from propagating to the FlickScrollPane.
        slider.addListener(stopTouchDown);
        table.add(slider);
        table.add(new Label(i + "tres long0 long1 long2 long3 long4 long5 long6 long7 long8 long9 long10 long11 long12", skin));
    }
    final TextButton flickButton = new TextButton("Flick Scroll", skin.get("toggle", TextButtonStyle.class));
    flickButton.setChecked(true);
    flickButton.addListener(new ChangeListener() {

        public void changed(ChangeEvent event, Actor actor) {
            scroll.setFlickScroll(flickButton.isChecked());
        }
    });
    final TextButton fadeButton = new TextButton("Fade Scrollbars", skin.get("toggle", TextButtonStyle.class));
    fadeButton.setChecked(true);
    fadeButton.addListener(new ChangeListener() {

        public void changed(ChangeEvent event, Actor actor) {
            scroll.setFadeScrollBars(fadeButton.isChecked());
        }
    });
    final TextButton smoothButton = new TextButton("Smooth Scrolling", skin.get("toggle", TextButtonStyle.class));
    smoothButton.setChecked(true);
    smoothButton.addListener(new ChangeListener() {

        public void changed(ChangeEvent event, Actor actor) {
            scroll.setSmoothScrolling(smoothButton.isChecked());
        }
    });
    final TextButton onTopButton = new TextButton("Scrollbars On Top", skin.get("toggle", TextButtonStyle.class));
    onTopButton.addListener(new ChangeListener() {

        public void changed(ChangeEvent event, Actor actor) {
            scroll.setScrollbarsOnTop(onTopButton.isChecked());
        }
    });
    container.add(scroll).expand().fill().colspan(4);
    container.row().space(10).padBottom(10);
    container.add(flickButton).right().expandX();
    container.add(onTopButton);
    container.add(smoothButton);
    container.add(fadeButton).left().expandX();
}