//------------------------------------------------------------
// Game Framework v3.x
// Copyright © 2013-2017 Jiang Yin. All rights reserved.
// Homepage: http://gameframework.cn/
// Feedback: mailto:jiangyin@gameframework.cn
//------------------------------------------------------------

using GameFramework;
using UnityEngine;

namespace UnityGameFramework.Runtime
{
 public partial class DebuggerComponent
 {
 private sealed class GeneralSettingsWindow : ScrollableDebuggerWindowBase
 {
 private DebuggerComponent m_DebuggerComponent = null;
 private SettingComponent m_SettingComponent = null;
 private float m_LastIconX = 0f;
 private float m_LastIconY = 0f;
 private float m_LastWindowX = 0f;
 private float m_LastWindowY = 0f;
 private float m_LastWindowWidth = 0f;
 private float m_LastWindowHeight = 0f;
 private float m_LastWindowScale = 0f;

 public override void Initialize(params object[] args)
 {
 m_DebuggerComponent = GameEntry.GetComponent<DebuggerComponent>();
 if (m_DebuggerComponent == null)
 {
 Log.Fatal("Debugger component is invalid.");
 return;
 }

 m_SettingComponent = GameEntry.GetComponent<SettingComponent>();
 if (m_SettingComponent == null)
 {
 Log.Fatal("Setting component is invalid.");
 return;
 }

 m_LastIconX = m_SettingComponent.GetFloat("Debugger.Icon.X", DefaultIconRect.x);
 m_LastIconY = m_SettingComponent.GetFloat("Debugger.Icon.Y", DefaultIconRect.y);
 m_LastWindowX = m_SettingComponent.GetFloat("Debugger.Window.X", DefaultWindowRect.x);
 m_LastWindowY = m_SettingComponent.GetFloat("Debugger.Window.Y", DefaultWindowRect.y);
 m_LastWindowWidth = m_SettingComponent.GetFloat("Debugger.Window.Width", DefaultWindowRect.width);
 m_LastWindowHeight = m_SettingComponent.GetFloat("Debugger.Window.Height", DefaultWindowRect.height);
 m_DebuggerComponent.WindowScale = m_LastWindowScale = m_SettingComponent.GetFloat("Debugger.Window.Scale", DefaultWindowScale);
 m_DebuggerComponent.IconRect = new Rect(m_LastIconX, m_LastIconY, DefaultIconRect.width, DefaultIconRect.height);
 m_DebuggerComponent.WindowRect = new Rect(m_LastWindowX, m_LastWindowY, m_LastWindowWidth, m_LastWindowHeight);
 }

 public override void OnUpdate(float elapseSeconds, float realElapseSeconds)
 {
 if (m_LastIconX != m_DebuggerComponent.IconRect.x)
 {
 m_LastIconX = m_DebuggerComponent.IconRect.x;
 m_SettingComponent.SetFloat("Debugger.Icon.X", m_DebuggerComponent.IconRect.x);
 }

 if (m_LastIconY != m_DebuggerComponent.IconRect.y)
 {
 m_LastIconY = m_DebuggerComponent.IconRect.y;
 m_SettingComponent.SetFloat("Debugger.Icon.Y", m_DebuggerComponent.IconRect.y);
 }

 if (m_LastWindowX != m_DebuggerComponent.WindowRect.x)
 {
 m_LastWindowX = m_DebuggerComponent.WindowRect.x;
 m_SettingComponent.SetFloat("Debugger.Window.X", m_DebuggerComponent.WindowRect.x);
 }

 if (m_LastWindowY != m_DebuggerComponent.WindowRect.y)
 {
 m_LastWindowY = m_DebuggerComponent.WindowRect.y;
 m_SettingComponent.SetFloat("Debugger.Window.Y", m_DebuggerComponent.WindowRect.y);
 }

 if (m_LastWindowWidth != m_DebuggerComponent.WindowRect.width)
 {
 m_LastWindowWidth = m_DebuggerComponent.WindowRect.width;
 m_SettingComponent.SetFloat("Debugger.Window.Width", m_DebuggerComponent.WindowRect.width);
 }

 if (m_LastWindowHeight != m_DebuggerComponent.WindowRect.height)
 {
 m_LastWindowHeight = m_DebuggerComponent.WindowRect.height;
 m_SettingComponent.SetFloat("Debugger.Window.Height", m_DebuggerComponent.WindowRect.height);
 }

 if (m_LastWindowScale != m_DebuggerComponent.WindowScale)
 {
 m_LastWindowScale = m_DebuggerComponent.WindowScale;
 m_SettingComponent.SetFloat("Debugger.Window.Scale", m_DebuggerComponent.WindowScale);
 }
 }

 protected override void OnDrawScrollableWindow()
 {
 GUILayout.Label("<b>Window Settings</b>");
 GUILayout.BeginVertical("box");
 {
 GUILayout.BeginHorizontal();
 {
 GUILayout.Label("Position:", GUILayout.Width(60f));
 GUILayout.Label("Drag window caption to move position.");
 }
 GUILayout.EndHorizontal();

 GUILayout.BeginHorizontal();
 {
 float width = m_DebuggerComponent.WindowRect.width;
 GUILayout.Label("Width:", GUILayout.Width(60f));
 if (GUILayout.RepeatButton("-", GUILayout.Width(30f)))
 {
 width--;
 }
 width = GUILayout.HorizontalSlider(width, 100f, Screen.width - 20f);
 if (GUILayout.RepeatButton("+", GUILayout.Width(30f)))
 {
 width++;
 }
 width = Mathf.Clamp(width, 100f, Screen.width - 20f);
 if (width != m_DebuggerComponent.WindowRect.width)
 {
 m_DebuggerComponent.WindowRect = new Rect(m_DebuggerComponent.WindowRect.x, m_DebuggerComponent.WindowRect.y, width, m_DebuggerComponent.WindowRect.height);
 }
 }
 GUILayout.EndHorizontal();

 GUILayout.BeginHorizontal();
 {
 float height = m_DebuggerComponent.WindowRect.height;
 GUILayout.Label("Height:", GUILayout.Width(60f));
 if (GUILayout.RepeatButton("-", GUILayout.Width(30f)))
 {
 height--;
 }
 height = GUILayout.HorizontalSlider(height, 100f, Screen.height - 20f);
 if (GUILayout.RepeatButton("+", GUILayout.Width(30f)))
 {
 height++;
 }
 height = Mathf.Clamp(height, 100f, Screen.height - 20f);
 if (height != m_DebuggerComponent.WindowRect.height)
 {
 m_DebuggerComponent.WindowRect = new Rect(m_DebuggerComponent.WindowRect.x, m_DebuggerComponent.WindowRect.y, m_DebuggerComponent.WindowRect.width, height);
 }
 }
 GUILayout.EndHorizontal();

 GUILayout.BeginHorizontal();
 {
 float scale = m_DebuggerComponent.WindowScale;
 GUILayout.Label("Scale:", GUILayout.Width(60f));
 if (GUILayout.RepeatButton("-", GUILayout.Width(30f)))
 {
 scale -= 0.01f;
 }
 scale = GUILayout.HorizontalSlider(scale, 0.5f, 4f);
 if (GUILayout.RepeatButton("+", GUILayout.Width(30f)))
 {
 scale += 0.01f;
 }
 scale = Mathf.Clamp(scale, 0.5f, 4f);
 if (scale != m_DebuggerComponent.WindowScale)
 {
 m_DebuggerComponent.WindowScale = scale;
 }
 }
 GUILayout.EndHorizontal();

 if (GUILayout.Button("Reset Window Settings", GUILayout.Height(30f)))
 {
 m_DebuggerComponent.IconRect = DefaultIconRect;
 m_DebuggerComponent.WindowRect = DefaultWindowRect;
 m_DebuggerComponent.WindowScale = DefaultWindowScale;
 }
 }
 GUILayout.EndVertical();
 }
 }
 }
}