private static void DrawDebug(List<Actor> actors, SpriteBatch spriteBatch)
{
throw new NotImplementedException();
}
protected override void InitializeCore()
{
ShowDebug = true;
//Debugger.Launch();
_spriteBatch = new GdxSpriteBatch(Context.GraphicsDevice);
_skin = new Skin(Context.GraphicsDevice, "Data/uiskin.json");
_texture1 = new TextureContext(Context.GraphicsDevice, "Data/badlogicsmall.jpg", true);
_texture2 = new TextureContext(Context.GraphicsDevice, "Data/badlogic.jpg", true);
TextureRegion image = new TextureRegion(_texture1);
TextureRegion imageFlipped = new TextureRegion(image);
imageFlipped.Flip(true, true);
TextureRegion image2 = new TextureRegion(_texture2);
_stage = new Stage(Context.GraphicsDevice.Viewport.Width, Context.GraphicsDevice.Viewport.Height, true, Context.GraphicsDevice);
Context.Input.Processor = _stage;
ImageButtonStyle style = new ImageButtonStyle(_skin.Get <ButtonStyle>())
{
ImageUp = new TextureRegionDrawable(image),
ImageDown = new TextureRegionDrawable(imageFlipped),
};
ImageButton iconButton = new ImageButton(style);
Button buttonMulti = new TextButton("Multi\nLine\nToggle", _skin, "toggle")
{
IsToggle = true,
};
Button imgButton = new Button(new Image(image), _skin);
Button imgToggleButton = new Button(new Image(image), _skin, "toggle")
{
IsToggle = true,
};
Label myLabel = new Label("This is some text.", _skin);
myLabel.TextWrapping = true;
Table t = new Table();
t.Row();
t.Add(myLabel);
t.Layout();
CheckBox checkbox = new CheckBox("Check me", _skin);
Slider slider = new Slider(0, 10, 1, false, _skin);
TextField textField = new TextField("", _skin)
{
MessageText = "Click here!",
};
SelectBox dropdown = new SelectBox(selectEntries, _skin);
Image imageActor = new Image(image2);
ScrollPane scrollPane = new ScrollPane(imageActor);
MonoGdx.Scene2D.UI.List list = new MonoGdx.Scene2D.UI.List(listEntries, _skin);
ScrollPane scrollPane2 = new ScrollPane(list, _skin);
//scrollPane2.FlickScroll = false;
SplitPane splitPane = new SplitPane(scrollPane, scrollPane2, false, _skin, "default-horizontal");
_fpsLabel = new Label("fps:", _skin);
Label passwordLabel = new Label("Textfield in password mode: ", _skin);
TextField passwordField = new TextField("", _skin)
{
MessageText = "password",
PasswordCharacter = '*',
IsPasswordMode = true,
};
Window window = new Window("Dialog", _skin);
window.SetPosition(0, 0);
window.Defaults().SpaceBottom = 10;
window.Row().Configure.Fill().ExpandX();
window.Add(iconButton);
window.Add(buttonMulti);
window.Add(imgButton);
window.Add(imgToggleButton);
window.Row();
window.Add(checkbox);
window.Add(slider).Configure.MinWidth(100).FillX().Colspan(3);
window.Row();
window.Add(dropdown).Configure.MinWidth(100).FillX();
window.Add(textField).Configure.MinWidth(100).ExpandX().FillX().Colspan(3);
window.Row();
window.Add(splitPane).Configure.Fill().Expand().Colspan(4).MaxHeight(200);
window.Row();
window.Add(passwordLabel).Configure.Colspan(2);
window.Add(passwordField).Configure.MinWidth(100).ExpandX().FillX().Colspan(2);
window.Pack();
/*textField.KeyUp += (field, c) => {
* if (c == '\n')
* field.OnscreenKeyboard.Show(false);
* };*/
_stage.AddActor(window);
MonoGdx.Scene2D.UI.List list2 = new MonoGdx.Scene2D.UI.List(listEntries, _skin);
ScrollPane scrollPane22 = new ScrollPane(list2, _skin);
Window window2 = new Window("ScrollPane", _skin);
window2.SetPosition(300, 300);
window2.Defaults().SpaceBottom = 10;
window2.Row().Configure.Fill().ExpandX();
window2.Add(scrollPane22).Configure.MaxHeight(250).MaxWidth(150);
window2.Pack();
_stage.AddActor(window2);
}
protected override void InitializeCore()
{
ShowDebug = true;
//Debugger.Launch();
_spriteBatch = new GdxSpriteBatch(Context.GraphicsDevice);
_skin = new Skin(Context.GraphicsDevice, "Data/uiskin.json");
_texture1 = new TextureContext(Context.GraphicsDevice, "Data/badlogicsmall.jpg", true);
_texture2 = new TextureContext(Context.GraphicsDevice, "Data/badlogic.jpg", true);
TextureRegion image = new TextureRegion(_texture1);
TextureRegion imageFlipped = new TextureRegion(image);
imageFlipped.Flip(true, true);
TextureRegion image2 = new TextureRegion(_texture2);
_stage = new Stage(Context.GraphicsDevice.Viewport.Width, Context.GraphicsDevice.Viewport.Height, true, Context.GraphicsDevice);
Context.Input.Processor = _stage;
ImageButtonStyle style = new ImageButtonStyle(_skin.Get<ButtonStyle>()) {
ImageUp = new TextureRegionDrawable(image),
ImageDown = new TextureRegionDrawable(imageFlipped),
};
ImageButton iconButton = new ImageButton(style);
Button buttonMulti = new TextButton("Multi\nLine\nToggle", _skin, "toggle") {
IsToggle = true,
};
Button imgButton = new Button(new Image(image), _skin);
Button imgToggleButton = new Button(new Image(image), _skin, "toggle") {
IsToggle = true,
};
Label myLabel = new Label("This is some text.", _skin);
myLabel.TextWrapping = true;
Table t = new Table();
t.Row();
t.Add(myLabel);
t.Layout();
CheckBox checkbox = new CheckBox("Check me", _skin);
Slider slider = new Slider(0, 10, 1, false, _skin);
TextField textField = new TextField("", _skin) {
MessageText = "Click here!",
};
SelectBox dropdown = new SelectBox(selectEntries, _skin);
Image imageActor = new Image(image2);
ScrollPane scrollPane = new ScrollPane(imageActor);
MonoGdx.Scene2D.UI.List list = new MonoGdx.Scene2D.UI.List(listEntries, _skin);
ScrollPane scrollPane2 = new ScrollPane(list, _skin);
//scrollPane2.FlickScroll = false;
SplitPane splitPane = new SplitPane(scrollPane, scrollPane2, false, _skin, "default-horizontal");
_fpsLabel = new Label("fps:", _skin);
Label passwordLabel = new Label("Textfield in password mode: ", _skin);
TextField passwordField = new TextField("", _skin) {
MessageText = "password",
PasswordCharacter = '*',
IsPasswordMode = true,
};
Window window = new Window("Dialog", _skin);
window.SetPosition(0, 0);
window.Defaults().SpaceBottom = 10;
window.Row().Configure.Fill().ExpandX();
window.Add(iconButton);
window.Add(buttonMulti);
window.Add(imgButton);
window.Add(imgToggleButton);
window.Row();
window.Add(checkbox);
window.Add(slider).Configure.MinWidth(100).FillX().Colspan(3);
window.Row();
window.Add(dropdown).Configure.MinWidth(100).FillX();
window.Add(textField).Configure.MinWidth(100).ExpandX().FillX().Colspan(3);
window.Row();
window.Add(splitPane).Configure.Fill().Expand().Colspan(4).MaxHeight(200);
window.Row();
window.Add(passwordLabel).Configure.Colspan(2);
window.Add(passwordField).Configure.MinWidth(100).ExpandX().FillX().Colspan(2);
window.Pack();
/*textField.KeyUp += (field, c) => {
if (c == '\n')
field.OnscreenKeyboard.Show(false);
};*/
_stage.AddActor(window);
MonoGdx.Scene2D.UI.List list2 = new MonoGdx.Scene2D.UI.List(listEntries, _skin);
ScrollPane scrollPane22 = new ScrollPane(list2, _skin);
Window window2 = new Window("ScrollPane", _skin);
window2.SetPosition(300, 300);
window2.Defaults().SpaceBottom = 10;
window2.Row().Configure.Fill().ExpandX();
window2.Add(scrollPane22).Configure.MaxHeight(250).MaxWidth(150);
window2.Pack();
_stage.AddActor(window2);
}
private float NodeAt(List<TreeNode> nodes, float y, float rowY)
{
foreach (TreeNode node in nodes) {
if (y >= rowY - node.Height - YSpacing && y < rowY) {
_foundNode = node;
return -1;
}
rowY -= node.Height + YSpacing;
if (node.IsExpanded) {
rowY = NodeAt(node.Children, y, rowY);
if (rowY == -1)
return -1;
}
}
return rowY;
}
private void SelectionChangeHandler(List<TreeNode> addedItems, List<TreeNode> removedItems)
{
OnSelectionChanged(removedItems, addedItems);
}
private void Draw(GdxSpriteBatch spriteBatch, List<TreeNode> nodes, float indent)
{
ISceneDrawable plus = _style.Plus;
ISceneDrawable minus = _style.Minus;
float x = X;
float y = Y;
foreach (TreeNode node in nodes) {
Actor actor = node.Actor;
float iconY = 0;
bool selected = _selectedNodes.Contains(node);
if (selected && _style.Selection != null)
_style.Selection.Draw(spriteBatch, x, y + actor.Y - YSpacing / 2, Width, node.Height + YSpacing);
else if (node == OverNode && _style.Over != null)
_style.Over.Draw(spriteBatch, x, y + actor.Y - YSpacing / 2, Width, node.Height + YSpacing);
if (node.Icon != null) {
ISceneDrawable icon = node.Icon;
iconY = actor.Y + (float)Math.Round((node.Height - icon.MinHeight) / 2);
spriteBatch.Color = actor.Color;
icon.Draw(spriteBatch, x + node.Actor.X - IconSpacing - icon.MinWidth, y + iconY, icon.MinWidth, icon.MinHeight);
spriteBatch.Color = Microsoft.Xna.Framework.Color.White;
}
if (node.Children.Count == 0)
continue;
ISceneDrawable expandIcon = node.IsExpanded ? minus : plus;
if (selected)
expandIcon = node.IsExpanded ? _style.MinusSelection ?? minus : _style.PlusSelection ?? plus;
iconY = actor.Y + (float)Math.Round((node.Height - expandIcon.MinHeight) / 2);
expandIcon.Draw(spriteBatch, x + indent - IconSpacing, y + iconY, expandIcon.MinWidth, expandIcon.MinHeight);
if (node.IsExpanded)
Draw(spriteBatch, node.Children, indent + _indentSpacing);
}
}
private float Layout(List<TreeNode> nodes, float indent, float y)
{
float ySpacing = YSpacing;
float indentSpacing = _indentSpacing;
ISceneDrawable plus = _style.Plus;
ISceneDrawable minus = _style.Minus;
foreach (TreeNode node in nodes) {
Actor actor = node.Actor;
float x = indent;
if (node.Icon != null)
x += node.Icon.MinWidth;
y -= node.Height;
node.Actor.SetPosition(x, y);
y -= ySpacing;
if (node.IsExpanded)
y = Layout(node.Children, indent + indentSpacing, y);
}
return y;
}
internal void SelectNodes(List<TreeNode> nodes, float low, float high)
{
float ySpacing = YSpacing;
foreach (TreeNode node in nodes) {
if (node.Actor.Y < low)
break;
if (!node.IsSelectable)
continue;
if (node.Actor.Y <= high)
_selectionChanger.Select(node);
if (node.IsExpanded)
SelectNodes(node.Children, low, high);
}
}
private void ComputeSize(List<TreeNode> nodes, float indent)
{
float ySpacing = YSpacing;
foreach (TreeNode node in nodes) {
float rowWidth = indent + IconSpacing;
Actor actor = node.Actor;
if (actor is ILayout) {
ILayout layout = actor as ILayout;
rowWidth += layout.PrefWidth;
node.Height = layout.PrefHeight;
layout.Pack();
}
else {
rowWidth += actor.Width;
node.Height = actor.Height;
}
if (node.Icon != null) {
rowWidth += IconSpacing * 2 + node.Icon.MinWidth;
node.Height = Math.Max(node.Height, node.Icon.MinHeight);
}
_prefWidth = Math.Max(_prefWidth, rowWidth);
_prefHeight -= node.Height + YSpacing;
if (node.IsExpanded)
ComputeSize(node.Children, indent + _indentSpacing);
}
}
internal static TreeNode FindNode(List<TreeNode> nodes, object obj)
{
foreach (TreeNode node in nodes) {
if (obj.Equals(node.Object))
return node;
}
foreach (TreeNode node in nodes) {
TreeNode found = FindNode(node.Children, obj);
if (found != null)
return found;
}
return null;
}
internal static bool FindExpandedObjects(List<TreeNode> nodes, IList objects)
{
bool expanded = false;
foreach (TreeNode node in nodes) {
if (node.IsExpanded && !FindExpandedObjects(node.Children, objects))
objects.Add(node.Object);
}
return expanded; // Always returns false?
}
internal static void ExpandAll(List<TreeNode> nodes)
{
foreach (TreeNode node in nodes)
node.ExpandAll();
}
internal static void CollapseAll(List<TreeNode> nodes)
{
foreach (TreeNode node in nodes) {
node.IsExpanded = false;
CollapseAll(node.Children);
}
}
public SelectList(SelectBox selectBox)
: base(null, selectBox.Style.ScrollStyle)
{
_selectBox = selectBox;
OverscrollX = false;
OverscrollY = false;
FadeScrollBars = false;
_list = new List(new object[0], _selectBox.Style.ListStyle);
Widget = _list;
_list.SelectionChanged += (s, e) => { e.Stopped = true; };
_list.MouseMove += (s, e) => {
Vector2 position = e.GetPosition(s);
_list.SelectedIndex = Math.Min(_selectBox.Items.Length - 1, (int)((_list.Height - position.Y) / _list.ItemHeight));
e.Handled = true;
};
}