Example usage for com.badlogic.gdx.scenes.scene2d.ui WidgetGroup getChildren

Introduction

In this page you can find the example usage for com.badlogic.gdx.scenes.scene2d.ui WidgetGroup getChildren.

Prototype

public SnapshotArray<Actor> getChildren() 

Source Link

Document

Returns an ordered list of child actors in this group.

Usage

From source file:com.kotcrab.vis.editor.module.editor.DebugFeaturesControllerModule.java

License:Apache License

private void invalidateRecursively(WidgetGroup group) {
    group.invalidate();//from  w  ww  . j  ava  2 s . c  o  m

    for (Actor actor : group.getChildren()) {
        if (actor instanceof WidgetGroup)
            invalidateRecursively((WidgetGroup) actor);
        else if (actor instanceof Layout)
            ((Layout) actor).invalidate();
    }
}

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From source file:de.longri.cachebox3.gui.activities.Settings_Activity.java

License:Open Source License

private void layoutActListView(boolean itemCountChanged) {
    //get act listView
    WidgetGroup widgetGroup = listViews.get(listViews.size - 1);
    ListView actListView = null;/*  w w w.j ava 2 s .co  m*/
    for (Actor actor : widgetGroup.getChildren()) {
        if (actor instanceof ListView) {
            actListView = (ListView) actor;
            break;
        }
    }

    if (itemCountChanged) {
        Object object = actListView.getUserObject();
        if (object instanceof de.longri.cachebox3.settings.types.SettingCategory) {
            WidgetGroup group = listViews.pop();
            listViewsNames.pop();

            //remove all Listener
            for (Actor actor : group.getChildren())
                for (EventListener listener : actor.getListeners())
                    actor.removeListener(listener);

            this.removeActor(group);
            showCategory((de.longri.cachebox3.settings.types.SettingCategory) object, false);
        }
    }

}

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From source file:de.longri.cachebox3.gui.activities.Settings_Activity.java

License:Open Source License

private ListViewItem getFloatView(int listIndex,
        final de.longri.cachebox3.settings.types.SettingFloat setting) {
    final VisLabel valueLabel = new VisLabel(Float.toString(setting.getValue()), valueStyle);
    ListViewItem table = getNumericItemTable(listIndex, valueLabel, setting);

    // add clickListener
    table.addListener(new ClickListener() {
        public void clicked(InputEvent event, float x, float y) {
            if (event.getType() == InputEvent.Type.touchUp) {
                new NumericInput_Activity<Float>(setting.getValue()) {
                    public void returnValue(Float value) {
                        setting.setValue(value);
                        WidgetGroup group = listViews.peek();
                        for (Actor actor : group.getChildren()) {
                            if (actor instanceof ListView) {
                                final ListView listView = (ListView) actor;
                                final float scrollPos = listView.getScrollPos();
                                listView.layout(FORCE);
                                Gdx.app.postRunnable(new Runnable() {
                                    @Override
                                    public void run() {
                                        listView.setScrollPos(scrollPos);
                                    }/*from  w  ww  .  j a  v  a2 s . c om*/
                                });

                            }
                        }
                    }
                }.show();
            }
        }
    });

    return table;
}

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From source file:de.longri.cachebox3.gui.activities.Settings_Activity.java

License:Open Source License

private ListViewItem getDblView(int listIndex, final de.longri.cachebox3.settings.types.SettingDouble setting) {
    final VisLabel valueLabel = new VisLabel(Double.toString(setting.getValue()), valueStyle);
    ListViewItem table = getNumericItemTable(listIndex, valueLabel, setting);

    // add clickListener
    table.addListener(new ClickListener() {
        public void clicked(InputEvent event, float x, float y) {
            if (event.getType() == InputEvent.Type.touchUp) {
                new NumericInput_Activity<Double>(setting.getValue()) {
                    public void returnValue(Double value) {
                        setting.setValue(value);
                        WidgetGroup group = listViews.peek();
                        for (Actor actor : group.getChildren()) {
                            if (actor instanceof ListView) {
                                final ListView listView = (ListView) actor;
                                final float scrollPos = listView.getScrollPos();
                                listView.layout(FORCE);
                                Gdx.app.postRunnable(new Runnable() {
                                    @Override
                                    public void run() {
                                        listView.setScrollPos(scrollPos);
                                    }//from   w ww .  j  a  v a2 s.c  om
                                });

                            }
                        }
                    }
                }.show();
            }
        }
    });

    return table;
}

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From source file:de.longri.cachebox3.gui.activities.Settings_Activity.java

License:Open Source License

private ListViewItem getIntView(int listIndex, final de.longri.cachebox3.settings.types.SettingInt setting) {
    final VisLabel valueLabel = new VisLabel(Integer.toString(setting.getValue()), valueStyle);
    final ListViewItem table = getNumericItemTable(listIndex, valueLabel, setting);

    // add clickListener
    table.addListener(new ClickListener() {
        public void clicked(InputEvent event, float x, float y) {
            if (event.getType() == InputEvent.Type.touchUp) {
                new NumericInput_Activity<Integer>(setting.getValue()) {
                    public void returnValue(Integer value) {
                        setting.setValue(value);
                        WidgetGroup group = listViews.peek();
                        for (Actor actor : group.getChildren()) {
                            if (actor instanceof ListView) {
                                final ListView listView = (ListView) actor;
                                final float scrollPos = listView.getScrollPos();
                                listView.layout(FORCE);
                                Gdx.app.postRunnable(new Runnable() {
                                    @Override
                                    public void run() {
                                        listView.setScrollPos(scrollPos);
                                    }//from w  w w . ja  v  a2 s.  co  m
                                });

                            }
                        }
                    }
                }.show();
            }
        }
    });
    return table;
}

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