PlayQueueDemoUI.cs
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using UnityEngine;
using System.Collections;
public class PlayQueueDemoUI : MonoBehaviour
{
public GUISkin _skin;
public PlayQueueDemo _demo;
private bool _visible = true;
private float _alpha = 1.0f;
void Update()
{
Rect r = new Rect(0, 0, Screen.width/2, Screen.height);
if (r.Contains(new Vector2(Input.mousePosition.x, Screen.height - Input.mousePosition.y)))
{
_visible = true;
_alpha = 1.0f;
}
else
{
_alpha -= Time.deltaTime * 4f;
if (_alpha <= 0.0f)
{
_alpha = 0.0f;
_visible = false;
}
}
}
public void ControlWindow(int id)
{
if (_demo == null)
return;
GUILayout.Space(16f);
GUILayout.BeginVertical("box");
AVProWindowsMediaMovie movie = _demo.PlayingMovie;
if (movie != null)
{
AVProWindowsMedia moviePlayer = movie.MovieInstance;
if (moviePlayer != null)
{
GUILayout.BeginHorizontal();
GUILayout.Label("Playing", GUILayout.Width(80));
GUILayout.Label(movie._filename + " (" + moviePlayer.Width + "x" + moviePlayer.Height + " @ " + moviePlayer.FrameRate.ToString("F2") + ")");
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal();
GUILayout.Label("Time ", GUILayout.Width(80));
GUILayout.HorizontalSlider(moviePlayer.PositionSeconds, 0.0f, moviePlayer.DurationSeconds, GUILayout.ExpandWidth(true));
GUILayout.Label(moviePlayer.PositionSeconds.ToString("F1") + "/" + moviePlayer.DurationSeconds.ToString("F1") + "s", GUILayout.ExpandWidth(false));
GUILayout.EndHorizontal();
}
}
GUILayout.BeginHorizontal();
//GUILayout.Space(80);
GUILayout.Label(string.Empty, GUILayout.Width(80));
if (GUILayout.Button("Prev"))
{
_demo.Previous();
}
if (_demo.IsPaused)
{
if (GUILayout.Button("Play"))
{
_demo.Unpause();
}
}
else
{
if (GUILayout.Button("Pause"))
{
_demo.Pause();
}
}
if (GUILayout.Button("Next"))
{
_demo.Next();
}
GUILayout.EndHorizontal();
GUILayout.Space(32f);
GUILayout.BeginHorizontal();
GUILayout.Label("Folder: ", GUILayout.Width(80));
_demo._folder = GUILayout.TextField(_demo._folder, 192);
GUILayout.EndHorizontal();
GUILayout.Space(32f);
int removeIndex = -1;
int cloneIndex = -1;
int upIndex = -1;
int downIndex = -1;
GUILayout.Label("Playlist");
for (int movieIndex = 0; movieIndex < _demo._filenames.Count; movieIndex++)
{
Color prevBackCol = GUI.backgroundColor;
if (movieIndex == _demo.PlayingItemIndex)
GUI.backgroundColor = Color.green;
GUILayout.BeginHorizontal();
GUILayout.Label((movieIndex+1).ToString(), GUILayout.Width(80));
_demo._filenames[movieIndex] = GUILayout.TextField(_demo._filenames[movieIndex], 192, GUILayout.MinWidth(256f));
if (GUILayout.Button("X", GUILayout.Width(24)))
{
removeIndex = movieIndex;
}
if (GUILayout.Button("Clone", GUILayout.Width(64)))
{
cloneIndex = movieIndex;
}
if (GUILayout.Button("Up", GUILayout.Width(32)))
{
upIndex = movieIndex;
}
if (GUILayout.Button("Down", GUILayout.Width(48)))
{
downIndex = movieIndex;
}
GUILayout.EndHorizontal();
if (movieIndex == _demo.PlayingItemIndex)
GUI.backgroundColor = prevBackCol;
}
if (removeIndex >= 0)
{
_demo._filenames.RemoveAt(removeIndex);
removeIndex = -1;
}
if (cloneIndex >= 0)
{
_demo._filenames.Insert(cloneIndex+1, _demo._filenames[cloneIndex]);
}
if (upIndex > 0)
{
int indexA = upIndex - 1;
int indexB = upIndex;
string old = _demo._filenames[indexA];
_demo._filenames[indexA] = _demo._filenames[indexB];
_demo._filenames[indexB] = old;
}
if (downIndex > 0 && downIndex + 1 < _demo._filenames.Count)
{
int indexA = downIndex + 1;
int indexB = downIndex;
string old = _demo._filenames[indexA];
_demo._filenames[indexA] = _demo._filenames[indexB];
_demo._filenames[indexB] = old;
}
if (GUILayout.Button("+"))
{
_demo._filenames.Add(string.Empty);
}
GUILayout.EndVertical();
}
void OnGUI()
{
GUI.skin = _skin;
GUI.color = new Color(1f, 1f, 1f, 1f - _alpha);
GUI.Box(new Rect(0, 0, 128, 32), "Demo Controls");
if (_visible)
{
GUI.color = new Color(1f, 1f, 1f, _alpha);
GUILayout.Box("Demo Controls");
//GUILayout.BeginArea(new Rect(0, 0, 440, 200), GUI.skin.box);
ControlWindow(0);
}
}
}