private void UpdateGrabHandle()
{
FloatingWidth = additionalFloatingWidth + BaseFloatingWidth;
var resizeHandle = new Rect(FloatingWidth - 10.0f, ScrubArea.y, 10.0f, ScrubArea.height);
using (new Shared.GUIBeginArea(resizeHandle, "", "box"))
{
if (Event.current.type == EventType.MouseDown && Event.current.button == 0)
{
extendingFloatingWidth = true;
}
if (extendingFloatingWidth && Event.current.type == EventType.MouseDrag)
{
additionalFloatingWidth += Event.current.delta.x;
FloatingWidth = additionalFloatingWidth + BaseFloatingWidth;
UpdateCachedMarkerInformation();
SequenceWindow.Repaint();
}
}
if (Event.current.type == EventType.MouseUp)
{
extendingFloatingWidth = false;
}
}
private void UpdateGrabHandle()
{
FloatingWidth = additionalFloatingWidth + BaseFloatingWidth;
Rect resizeHandle = new Rect(FloatingWidth - 10.0f, ScrubArea.y, 10.0f, ScrubArea.height);
GUILayout.BeginArea(resizeHandle, "", "box");
if (UnityEngine.Event.current.type == EventType.MouseDown && UnityEngine.Event.current.button == 0)
{
extendingFloatingWidth = true;
}
if (extendingFloatingWidth && UnityEngine.Event.current.type == EventType.MouseDrag)
{
additionalFloatingWidth += UnityEngine.Event.current.delta.x;
FloatingWidth = additionalFloatingWidth + BaseFloatingWidth;
UpdateCachedMarkerInformation();
SequenceWindow.Repaint();
}
GUILayout.EndArea();
if (UnityEngine.Event.current.type == EventType.MouseUp)
{
extendingFloatingWidth = false;
}
}
public void OnSequenceChange(JSequencer newSequence)
{
CurrentSequence = newSequence;
ZoomInfo.Reset();
ScrollInfo.Reset();
totalPixelWidthOfTimeline = 1.0f;
UpdateCachedMarkerInformation();
InitializeRenderMapWithSequence();
SequenceWindow.Repaint();
}
public void OnSequenceChange(USSequencer newSequence)
{
CurrentSequence = newSequence;
ZoomInfo.Reset();
ScrollInfo.Reset();
totalPixelWidthOfTimeline = 1.0f;
UpdateCachedMarkerInformation();
if (USHierarchy == null)
{
USHierarchy = CreateInstance(typeof(USHierarchy)) as USHierarchy;
}
foreach (var newTimelineContainer in CurrentSequence.TimelineContainers)
{
var newHierarchyItem = CreateInstance(typeof(USTimelineContainerHierarchyItem)) as USTimelineContainerHierarchyItem;
newHierarchyItem.SetupWithTimelineContainer(newTimelineContainer);
USHierarchy.AddHierarchyItemToRoot(newHierarchyItem as IUSHierarchyItem);
}
SequenceWindow.Repaint();
}
public void HandleEvent(EventType eventType, int button, Vector2 mousePosition)
{
var selectableContainers = USHierarchy.ISelectableContainers();
var allObjectsUnderMouse = new List <UnityEngine.Object>();
var hasObjectsUnderMouse = false;
objectContainerMap.Clear();
foreach (var selectableContainer in selectableContainers)
{
var objectsUnderMouse = new List <UnityEngine.Object>();
if (IsBoxSelecting && HasStartedDrag)
{
objectsUnderMouse = selectableContainer.GetSelectableObjectsUnderRect(SelectionArea, ScrollInfo.currentScroll.y);
}
else
{
objectsUnderMouse = selectableContainer.GetSelectableObjectUnderPos(mousePosition);
}
allObjectsUnderMouse.AddRange(objectsUnderMouse);
if (objectsUnderMouse.Count > 0)
{
hasObjectsUnderMouse = true;
}
objectContainerMap[selectableContainer] = objectsUnderMouse;
}
switch (eventType)
{
case EventType.MouseDown:
{
HasProcessedInitialDrag = false;
IsDragging = false;
IsBoxSelecting = false;
DragStartPosition = mousePosition;
if (!hasObjectsUnderMouse && Event.current.button == 0)
{
IsBoxSelecting = true;
}
if (hasObjectsUnderMouse && Event.current.button == 0)
{
IsDragging = true;
}
if (IsDragging && Event.current.alt && Event.current.control)
{
IsDuplicating = true;
}
// if we have no objects under our mouse, then we are likely trying to clear our selection
if (!hasObjectsUnderMouse && (!Event.current.control && !Event.current.command))
{
foreach (var selectableContainer in selectableContainers)
{
selectableContainer.ResetSelection();
}
}
if (!Event.current.control && !Event.current.command)
{
Selection.activeGameObject = null;
Selection.activeObject = null;
Selection.activeTransform = null;
Selection.objects = new UnityEngine.Object[] { };
}
HasStartedDrag = false;
SequenceWindow.Repaint();
}
break;
case EventType.MouseDrag:
{
if (!HasStartedDrag)
{
HasStartedDrag = true;
}
SequenceWindow.Repaint();
}
break;
case EventType.MouseUp:
{
HasProcessedInitialDrag = false;
IsBoxSelecting = false;
IsDragging = false;
IsDuplicating = false;
HasDuplicated = false;
SequenceWindow.Repaint();
}
break;
}
if (IsBoxSelecting && HasStartedDrag && eventType == EventType.MouseDrag)
{
foreach (var selectableContainer in selectableContainers)
{
var objectsUnderSelection = objectContainerMap[selectableContainer];
var difference = objectsUnderSelection.Where(selectedObject => !selectableContainer.SelectedObjects.Contains(selectedObject)).ToList();
if (difference.Count > 0 || (selectableContainer.SelectedObjects.Count != objectsUnderSelection.Count))
{
EditorGUI.FocusTextInControl("");
selectableContainer.ResetSelection();
selectableContainer.OnSelectedObjects(objectsUnderSelection);
}
}
}
if ((!Event.current.control && !Event.current.command) && hasObjectsUnderMouse && !HasStartedDrag && (eventType == EventType.MouseUp || (eventType == EventType.MouseDown && button == 1)))
{
foreach (var selectableContainer in selectableContainers)
{
EditorGUI.FocusTextInControl("");
var objectsUnderSelection = objectContainerMap[selectableContainer];
selectableContainer.ResetSelection();
selectableContainer.OnSelectedObjects(objectsUnderSelection);
}
if (allObjectsUnderMouse.Count == 1)
{
var internalKeyframe = allObjectsUnderMouse[0] as USInternalKeyframe;
if (internalKeyframe)
{
SequenceWindow.SetRunningTime(internalKeyframe.Time);
}
var observerKeyframe = allObjectsUnderMouse[0] as USObserverKeyframe;
if (observerKeyframe)
{
Selection.activeObject = observerKeyframe;
}
var eventBase = allObjectsUnderMouse[0] as USEventBase;
if (eventBase)
{
Selection.activeGameObject = eventBase.gameObject;
Selection.activeTransform = eventBase.transform;
}
}
}
else if ((Event.current.control || Event.current.command) && hasObjectsUnderMouse && !HasStartedDrag && eventType == EventType.MouseUp)
{
foreach (var selectableContainer in selectableContainers)
{
var objectsUnderSelection = objectContainerMap[selectableContainer];
foreach (var selectedObject in objectsUnderSelection)
{
if (!selectableContainer.SelectedObjects.Contains(selectedObject))
{
selectableContainer.OnSelectedObjects(new List <UnityEngine.Object> {
selectedObject
});
}
else
{
selectableContainer.OnDeSelectedObjects(new List <UnityEngine.Object> {
selectedObject
});
}
}
}
}
else if (IsDragging && HasStartedDrag)
{
DragStartPosition = new Vector2(DragStartPosition.x, DragStartPosition.y);
var mouseDelta = Event.current.mousePosition - DragStartPosition;
if (!HasProcessedInitialDrag)
{
foreach (var selectableContainer in selectableContainers)
{
// if our under mouse isn't currently selected, clear our selection
var objectsUnderSelection = objectContainerMap[selectableContainer];
if (objectsUnderSelection.Count == 1 && !selectableContainer.SelectedObjects.Contains(objectsUnderSelection[0]) && !Event.current.control && !Event.current.command)
{
selectableContainer.ResetSelection();
EditorGUI.FocusTextInControl("");
}
selectableContainer.OnSelectedObjects(objectsUnderSelection);
selectableContainer.StartDraggingObjects();
}
HasProcessedInitialDrag = true;
}
if (IsDuplicating && !HasDuplicated)
{
foreach (var selectableContainer in selectableContainers)
{
selectableContainer.DuplicateSelection();
}
HasDuplicated = true;
}
else
{
foreach (var selectableContainer in selectableContainers)
{
selectableContainer.ProcessDraggingObjects(mouseDelta, Snap, TimeToContentX(SnapAmount));
}
}
}
else if (!HasStartedDrag && !hasObjectsUnderMouse && eventType == EventType.MouseUp)
{
foreach (var selectableContainer in selectableContainers)
{
selectableContainer.ResetSelection();
}
var selectableArea = USHierarchy.VisibleArea;
if (selectableArea.Contains(Event.current.mousePosition))
{
EditorGUI.FocusTextInControl("");
}
}
}
private void ContentGUI()
{
MaintainHierarchyFor(CurrentSequence);
using (new Shared.GUIBeginArea(HierarchyArea))
{
if (Event.current.type == EventType.ScrollWheel)
{
ScrollInfo.currentScroll.x += Event.current.delta.x;
ScrollInfo.currentScroll.y += Event.current.delta.y;
var widthOfContent = ScrubArea.x + (CurrentSequence.Duration / ZoomInfo.meaningOfEveryMarker * ZoomInfo.currentXMarkerDist);
ScrollInfo.currentScroll.x = Mathf.Clamp(ScrollInfo.currentScroll.x, 0, widthOfContent);
UpdateCachedMarkerInformation();
Event.current.Use();
}
USHierarchy.DoGUI(0);
var selectableArea = USHierarchy.VisibleArea;
if (!SequenceWindow.HasOpenPopup)
{
if (selectableArea.Contains(Event.current.mousePosition) || Event.current.rawType == EventType.MouseUp || Event.current.rawType == EventType.MouseDrag)
{
HandleEvent(Event.current.rawType == EventType.MouseUp ? Event.current.rawType : Event.current.type, Event.current.button, Event.current.mousePosition);
}
}
// Render our mouse drag box.
if (IsBoxSelecting && HasStartedDrag)
{
var mousePosition = Event.current.mousePosition;
var origin = DragStartPosition;
var destination = mousePosition;
if (mousePosition.x < DragStartPosition.x)
{
origin.x = mousePosition.x;
destination.x = DragStartPosition.x;
}
if (mousePosition.y < DragStartPosition.y)
{
origin.y = mousePosition.y;
destination.y = DragStartPosition.y;
}
var mouseDelta = destination - origin;
SelectionArea = new Rect(origin.x, origin.y, mouseDelta.x, mouseDelta.y);
if (!EditorGUIUtility.isProSkin)
{
GUI.Box(SelectionArea, "", USEditorUtility.USeqSkin.box);
}
else
{
GUI.Box(SelectionArea, "");
}
SequenceWindow.Repaint();
}
}
}
private void LayoutAreas()
{
using (new Shared.GUIBeginVertical())
{
using (new Shared.GUIBeginHorizontal())
{
using (new Shared.GUIBeginVertical())
{
using (new Shared.GUIBeginHorizontal())
{
GUILayout.Box("Floating", USEditorUtility.ContentBackground, GUILayout.Width(FloatingWidth), GUILayout.Height(18.0f));
if (Event.current.type == EventType.Repaint)
{
if (FloatingArea != GUILayoutUtility.GetLastRect())
{
FloatingArea = GUILayoutUtility.GetLastRect();
SequenceWindow.Repaint();
}
}
GUILayout.Box("Scrub", USEditorUtility.ContentBackground, GUILayout.ExpandWidth(true), GUILayout.Height(18.0f));
if (Event.current.type == EventType.Repaint)
{
if (ScrubArea != GUILayoutUtility.GetLastRect())
{
ScrubArea = GUILayoutUtility.GetLastRect();
SequenceWindow.Repaint();
UpdateCachedMarkerInformation();
}
}
}
GUILayout.Box("Hierarchy", USEditorUtility.ContentBackground, GUILayout.ExpandWidth(true), GUILayout.ExpandHeight(true));
if (Event.current.type == EventType.Repaint)
{
if (HierarchyArea != GUILayoutUtility.GetLastRect())
{
HierarchyArea = GUILayoutUtility.GetLastRect();
SequenceWindow.Repaint();
UpdateCachedMarkerInformation();
}
}
}
GUILayout.Box("Scroll", USEditorUtility.ContentBackground, GUILayout.Width(18.0f), GUILayout.ExpandHeight(true));
if (Event.current.type == EventType.Repaint)
{
if (VerticalScrollArea != GUILayoutUtility.GetLastRect())
{
VerticalScrollArea = GUILayoutUtility.GetLastRect();
SequenceWindow.Repaint();
UpdateCachedMarkerInformation();
}
}
}
using (new Shared.GUIBeginHorizontal())
{
GUILayout.Box("Scroll", USEditorUtility.ContentBackground, GUILayout.ExpandWidth(true), GUILayout.Height(18.0f));
if (Event.current.type == EventType.Repaint)
{
if (HorizontalScrollArea != GUILayoutUtility.GetLastRect())
{
HorizontalScrollArea = GUILayoutUtility.GetLastRect();
SequenceWindow.Repaint();
UpdateCachedMarkerInformation();
}
}
GUILayout.Box("block bit", USEditorUtility.ContentBackground, GUILayout.Width(18.0f), GUILayout.Height(18.0f));
}
}
}
public void HandleEvent(EventType eventType, int button, Vector2 mousePosition)
{
hasObjectsUnderMouse = false;
List <UnityEngine.Object> allObjectsUnderMouse = new List <UnityEngine.Object>();
foreach (KeyValuePair <UnityEngine.Object, List <JClipRenderData> > kvp in timelineClipRenderDataMap)
{
foreach (JClipRenderData renderclip in kvp.Value)
{
if (IsBoxSelecting && HasStartedDrag)
{
Rect temp = SelectionArea;
temp.y += ScrollInfo.currentScroll.y;
if (USEditorUtility.DoRectsOverlap(temp, renderclip.renderRect))
{
allObjectsUnderMouse.Add(renderclip);
}
}
else
{
if (renderclip.renderRect.Contains(mousePosition))
{
allObjectsUnderMouse.Add(renderclip);
}
}
}
}
if (allObjectsUnderMouse.Count > 0)
{
hasObjectsUnderMouse = true;
}
switch (eventType)
{
case EventType.MouseDown:
{
HasProcessedInitialDrag = false;
IsDragging = false;
IsBoxSelecting = false;
DragStartPosition = mousePosition;
if (!hasObjectsUnderMouse && UnityEngine.Event.current.button == 0)
{
IsBoxSelecting = true;
}
if (hasObjectsUnderMouse && UnityEngine.Event.current.button == 0)
{
IsDragging = true;
}
if (IsDragging && UnityEngine.Event.current.alt && UnityEngine.Event.current.control)
{
IsDuplicating = true;
}
// if we have no objects under our mouse, then we are likely trying to clear our selection
if (!hasObjectsUnderMouse && (!UnityEngine.Event.current.control && !UnityEngine.Event.current.command))
{
ResetSelection();
}
if (!UnityEngine.Event.current.control && !UnityEngine.Event.current.command)
{
Selection.activeGameObject = null;
Selection.activeObject = null;
Selection.activeTransform = null;
Selection.objects = new UnityEngine.Object[] { };
}
HasStartedDrag = false;
SequenceWindow.Repaint();
}
break;
case EventType.MouseDrag:
{
if (!HasStartedDrag)
{
HasStartedDrag = true;
}
SequenceWindow.Repaint();
}
break;
case EventType.MouseUp:
{
HasProcessedInitialDrag = false;
IsBoxSelecting = false;
IsDragging = false;
IsDuplicating = false;
HasDuplicated = false;
SequenceWindow.Repaint();
}
break;
}
//单选
if ((!UnityEngine.Event.current.control && !UnityEngine.Event.current.command) && hasObjectsUnderMouse && !HasStartedDrag && ((eventType == EventType.MouseUp && button == 0) || (eventType == EventType.MouseDown && button == 1)))
{
EditorGUI.FocusTextInControl("");
ResetSelection();
OnSelectedObjects(allObjectsUnderMouse);
if (SelectedObjects.Count == 1)
{
//单选 处理更类型的属性显示
var selectobj = SelectedObjects[0] as JClipRenderData;
OnSingleClipSelected(selectobj);
}
}
else
//多选 添加和删除
if ((UnityEngine.Event.current.control || UnityEngine.Event.current.command) && hasObjectsUnderMouse && !HasStartedDrag && eventType == EventType.MouseUp)
{
foreach (var selectedObject in allObjectsUnderMouse)
{
if (!SelectedObjects.Contains(selectedObject))
{
OnSelectedObjects(new List <UnityEngine.Object> {
selectedObject
});
}
else
{
OnDeSelectedObjects(new List <UnityEngine.Object> {
selectedObject
});
}
}
}
else if (IsBoxSelecting && HasStartedDrag)
{
OnSelectedObjects(allObjectsUnderMouse);
}
//移动
if (IsDragging && HasStartedDrag)
{
if (allObjectsUnderMouse.Count == 1)
{
if (!selectedObjects.Contains(allObjectsUnderMouse[0]))
{
ResetSelection();
}
}
OnSelectedObjects(allObjectsUnderMouse);
DragStartPosition = new Vector2(DragStartPosition.x, DragStartPosition.y);
Vector2 mouseDelta = UnityEngine.Event.current.mousePosition - DragStartPosition;
if (!HasProcessedInitialDrag)
{
StartDraggingObjects();
HasProcessedInitialDrag = true;
}
ProcessDraggingObjects(mouseDelta);
if (IsDuplicating && !HasDuplicated)
{
}
else
{
/// ProcessDraggingObjects(mouseDelta);
}
}
}
private void ContentGUI()
{
GUILayout.BeginArea(HierarchyArea);
{
if (UnityEngine.Event.current.type == EventType.ScrollWheel)
{
ScrollInfo.currentScroll.x += UnityEngine.Event.current.delta.x;
ScrollInfo.currentScroll.y += 2 * UnityEngine.Event.current.delta.y;
float widthOfContent = ScrubArea.x + (CurrentSequence.Duration / ZoomInfo.meaningOfEveryMarker * ZoomInfo.currentXMarkerDist);
ScrollInfo.currentScroll.x = Mathf.Clamp(ScrollInfo.currentScroll.x, 0, widthOfContent);
UpdateCachedMarkerInformation();
UnityEngine.Event.current.Use();
}
GUILayout.BeginVertical();
GUILayout.Box("", USEditorUtility.ContentBackground, GUILayout.ExpandWidth(true), GUILayout.ExpandHeight(true));
if (UnityEngine.Event.current.type == EventType.Repaint)
{
if (VisibleArea != GUILayoutUtility.GetLastRect())
{
VisibleArea = GUILayoutUtility.GetLastRect();
SequenceWindow.Repaint();
}
}
GUILayout.BeginArea(VisibleArea);
GUILayout.BeginScrollView(ScrollInfo.currentScroll, GUIStyle.none, GUIStyle.none);
GUILayout.BeginVertical();
DrawSideBarAndTimeLines();
GUILayout.EndVertical();
if (UnityEngine.Event.current.type == EventType.Repaint)
{
if (TotalArea != GUILayoutUtility.GetLastRect())
{
TotalArea = GUILayoutUtility.GetLastRect();
SequenceWindow.Repaint();
}
}
GUILayout.EndScrollView();
GUILayout.EndArea();
// SelectionArea = VisibleArea;
if (VisibleArea.Contains(UnityEngine.Event.current.mousePosition) || UnityEngine.Event.current.rawType == EventType.MouseUp || UnityEngine.Event.current.rawType == EventType.MouseDrag)
{
HandleEvent(UnityEngine.Event.current.rawType == EventType.MouseUp ? UnityEngine.Event.current.rawType : UnityEngine.Event.current.type, UnityEngine.Event.current.button, UnityEngine.Event.current.mousePosition);
}
// Render our mouse drag box.
if (IsBoxSelecting && HasStartedDrag)
{
Vector2 mousePosition = UnityEngine.Event.current.mousePosition;
Vector2 origin = DragStartPosition;
Vector2 destination = mousePosition;
if (mousePosition.x < DragStartPosition.x)
{
origin.x = mousePosition.x;
destination.x = DragStartPosition.x;
}
if (mousePosition.y < DragStartPosition.y)
{
origin.y = mousePosition.y;
destination.y = DragStartPosition.y;
}
Vector2 mouseDelta = destination - origin;
SelectionArea = new Rect(origin.x, origin.y, mouseDelta.x, mouseDelta.y);
if (!EditorGUIUtility.isProSkin)
{
GUI.Box(SelectionArea, "", USEditorUtility.USeqSkin.box);
}
else
{
GUI.Box(SelectionArea, "");
}
SequenceWindow.Repaint();
}
}
GUILayout.EndVertical();
GUILayout.EndArea();
}
/// <summary>
/// 基本布局
/// </summary>
private void LayoutAreas()
{
GUILayout.BeginVertical();
{
GUILayout.BeginHorizontal();
{
GUILayout.BeginVertical();
{
GUILayout.BeginHorizontal();
{
//时间标尺背景
GUILayout.Box("Floating", USEditorUtility.ContentBackground, GUILayout.Width(FloatingWidth), GUILayout.Height(lineHeight));
if (UnityEngine.Event.current.type == EventType.Repaint)
{
if (FloatingArea != GUILayoutUtility.GetLastRect())
{
FloatingArea = GUILayoutUtility.GetLastRect();
SequenceWindow.Repaint();
}
}
//时间标尺
GUILayout.Box("Scrub", USEditorUtility.ContentBackground, GUILayout.ExpandWidth(true), GUILayout.Height(lineHeight));
if (UnityEngine.Event.current.type == EventType.Repaint)
{
if (ScrubArea != GUILayoutUtility.GetLastRect())
{
ScrubArea = GUILayoutUtility.GetLastRect();
SequenceWindow.Repaint();
UpdateCachedMarkerInformation();
}
}
}
GUILayout.EndHorizontal();
//整个内容显示区域
GUILayout.Box("Hierarchy", USEditorUtility.ContentBackground, GUILayout.ExpandWidth(true), GUILayout.ExpandHeight(true));
if (UnityEngine.Event.current.type == EventType.Repaint)
{
if (HierarchyArea != GUILayoutUtility.GetLastRect())
{
HierarchyArea = GUILayoutUtility.GetLastRect();
SequenceWindow.Repaint();
UpdateCachedMarkerInformation();
}
}
}
//垂直滚动条
GUILayout.EndVertical();
GUILayout.Box("Scroll", USEditorUtility.ContentBackground, GUILayout.Width(lineHeight), GUILayout.ExpandHeight(true));
if (UnityEngine.Event.current.type == EventType.Repaint)
{
if (VerticalScrollArea != GUILayoutUtility.GetLastRect())
{
VerticalScrollArea = GUILayoutUtility.GetLastRect();
SequenceWindow.Repaint();
UpdateCachedMarkerInformation();
}
}
}
GUILayout.EndHorizontal();
//水平滚动条
GUILayout.BeginHorizontal();
{
GUILayout.Box("Scroll", USEditorUtility.ContentBackground, GUILayout.ExpandWidth(true), GUILayout.Height(lineHeight));
if (UnityEngine.Event.current.type == EventType.Repaint)
{
if (HorizontalScrollArea != GUILayoutUtility.GetLastRect())
{
HorizontalScrollArea = GUILayoutUtility.GetLastRect();
SequenceWindow.Repaint();
UpdateCachedMarkerInformation();
}
}
//右下角的横纵滚动条的边角
GUILayout.Box("block bit", USEditorUtility.ContentBackground, GUILayout.Width(lineHeight), GUILayout.Height(lineHeight));
}
GUILayout.EndHorizontal();
}
GUILayout.EndVertical();
}