protected void AddPropertyEditor(PropertyEditor editor, int atIndex = -1)
{
if (this.propertyEditors.Contains(editor))
{
this.propertyEditors.Remove(editor);
}
editor.ParentEditor = this;
this.UpdateChildWidth(editor);
if (atIndex == -1)
{
this.propertyEditors.Add(editor);
}
else
{
this.propertyEditors.Insert(atIndex, editor);
}
GroupedPropertyEditor groupedEditor = editor as GroupedPropertyEditor;
if (groupedEditor != null && groupedEditor.Expanded && !groupedEditor.ContentInitialized)
{
groupedEditor.InitContent();
}
this.OnEditorAdded(editor);
this.UpdateHeight();
editor.ValueChanged += this.OnValueChanged;
editor.EditingFinished += this.OnEditingFinished;
editor.SizeChanged += this.child_SizeChanged;
}
public void SetEditorExpanded(GroupedPropertyEditor editor, bool expanded)
{
if (editor == null) return;
string id = GetEditorFullId(editor);
if (expanded) this.expandedNodes.Add(id);
else this.expandedNodes.Remove(id);
}
public bool IsEditorExpanded(GroupedPropertyEditor editor)
{
if (editor == null)
{
return(false);
}
string id = GetEditorFullId(editor);
return(expandedNodes.Contains(id));
}
protected void IndentChildExpandOnMouseUp(MouseEventArgs e, GroupedPropertyEditor childGroup, int curY)
{
if (childGroup == null)
{
return;
}
if (childGroup.expandCheckPressed && (e.Button & MouseButtons.Left) != MouseButtons.None)
{
Rectangle expandRect = new Rectangle(0, curY, this.indent, childGroup.headerHeight);
childGroup.expandCheckPressed = false;
this.Invalidate(expandRect);
}
}
protected void IndentChildExpandOnMouseLeave(EventArgs e, GroupedPropertyEditor childGroup, int curY)
{
if (childGroup == null)
{
return;
}
Rectangle expandRect = new Rectangle(0, curY, this.indent, childGroup.headerHeight);
if (childGroup.expandCheckHovered)
{
this.Invalidate(expandRect);
}
childGroup.expandCheckHovered = false;
childGroup.expandCheckPressed = false;
}
public void SetEditorExpanded(GroupedPropertyEditor editor, bool expanded)
{
if (editor == null)
{
return;
}
string id = GetEditorFullId(editor);
if (expanded)
{
this.expandedNodes.Add(id);
}
else
{
this.expandedNodes.Remove(id);
}
}
protected bool IndentChildExpandOnMouseDown(MouseEventArgs e, GroupedPropertyEditor childGroup, int curY)
{
if (childGroup == null)
{
return(false);
}
if (childGroup.expandCheckHovered && (e.Button & MouseButtons.Left) != MouseButtons.None)
{
Rectangle expandRect = new Rectangle(0, curY, this.indent, childGroup.headerHeight);
childGroup.expandCheckPressed = true;
this.Invalidate(expandRect);
childGroup.OnExpandCheckPressed();
return(true);
}
return(false);
}
protected void IndentChildExpandOnMouseMove(MouseEventArgs e, GroupedPropertyEditor childGroup, int curY)
{
if (childGroup == null)
{
return;
}
Rectangle expandRect = new Rectangle(0, curY, this.indent, childGroup.headerHeight);
bool lastExpandHovered = childGroup.expandCheckHovered;
childGroup.expandCheckHovered =
childGroup.CanExpand &&
(childGroup.Hints & HintFlags.ExpandEnabled) != HintFlags.None &&
expandRect.Contains(e.Location);
if (lastExpandHovered != childGroup.expandCheckHovered)
{
this.Invalidate(expandRect);
}
}
protected void UpdatePropertyEditor()
{
if (this.mainEditor == null)
{
return;
}
this.mainEditor.ParentGrid = this;
this.mainEditor.ParentEditor = null;
this.mainEditor.Hints &= ~(PropertyEditor.HintFlags.HasButton | PropertyEditor.HintFlags.ButtonEnabled);
this.mainEditor.Getter = this.ValueGetter;
this.mainEditor.Setter = this.readOnly ? null : (Action <IEnumerable <object> >) this.ValueSetter;
this.mainEditor.Width = this.ClientSize.Width;
if (this.mainEditor is GroupedPropertyEditor)
{
GroupedPropertyEditor mainGroupEditor = this.mainEditor as GroupedPropertyEditor;
mainGroupEditor.HeaderStyle = GroupHeaderStyle.Emboss;
mainGroupEditor.Hints &= ~PropertyEditor.HintFlags.HasExpandCheck;
}
}
protected void InitPropertyEditor(Type type)
{
if (this.mainEditor != null)
{
this.DisposePropertyEditor();
}
this.focusEditor = null;
this.mainEditor = this.editorProvider.CreateEditor(type, new ProviderContext(this));
this.mainEditor.SizeChanged += this.mainEditor_SizeChanged;
this.mainEditor.ValueChanged += this.mainEditor_ValueChanged;
this.mainEditor.EditingFinished += this.mainEditor_EditingFinished;
this.UpdatePropertyEditor();
this.ConfigureEditor(this.mainEditor);
if (this.mainEditor is GroupedPropertyEditor)
{
GroupedPropertyEditor mainGroupEditor = this.mainEditor as GroupedPropertyEditor;
mainGroupEditor.Expanded = true;
}
this.Invalidate();
}
protected bool IndentChildExpandOnMouseDown(MouseEventArgs e, GroupedPropertyEditor childGroup, int curY)
{
if (childGroup == null) return false;
if (childGroup.expandCheckHovered && (e.Button & MouseButtons.Left) != MouseButtons.None)
{
Rectangle expandRect = new Rectangle(0, curY, this.indent, childGroup.headerHeight);
childGroup.expandCheckPressed = true;
this.Invalidate(expandRect);
childGroup.OnExpandCheckPressed();
return true;
}
return false;
}
public bool IsEditorExpanded(GroupedPropertyEditor editor)
{
if (editor == null) return false;
string id = GetEditorFullId(editor);
return expandedNodes.Contains(id);
}
protected void IndentChildExpandOnMouseMove(MouseEventArgs e, GroupedPropertyEditor childGroup, int curY)
{
if (childGroup == null) return;
Rectangle expandRect = new Rectangle(0, curY, this.indent, childGroup.headerHeight);
bool lastExpandHovered = childGroup.expandCheckHovered;
childGroup.expandCheckHovered =
childGroup.CanExpand &&
(childGroup.Hints & HintFlags.ExpandEnabled) != HintFlags.None &&
expandRect.Contains(e.Location);
if (lastExpandHovered != childGroup.expandCheckHovered) this.Invalidate(expandRect);
}
protected void IndentChildExpandOnMouseUp(MouseEventArgs e, GroupedPropertyEditor childGroup, int curY)
{
if (childGroup == null) return;
if (childGroup.expandCheckPressed && (e.Button & MouseButtons.Left) != MouseButtons.None)
{
Rectangle expandRect = new Rectangle(0, curY, this.indent, childGroup.headerHeight);
childGroup.expandCheckPressed = false;
this.Invalidate(expandRect);
}
}
protected void PaintIndentExpandButton(Graphics g, GroupedPropertyEditor childGroup, int curY)
{
if (childGroup.headerHeight == 0)
{
return;
}
if ((childGroup.Hints & HintFlags.HasExpandCheck) == HintFlags.None)
{
return;
}
Rectangle indentExpandRect = new Rectangle(0, curY, this.indent, childGroup.headerHeight);
Rectangle expandButtonRect = new Rectangle(
indentExpandRect.X + indentExpandRect.Width / 2 - ControlRenderer.ExpandNodeSize.Width / 2,
indentExpandRect.Y + indentExpandRect.Height / 2 - ControlRenderer.ExpandNodeSize.Height / 2 - 1,
ControlRenderer.ExpandNodeSize.Width,
ControlRenderer.ExpandNodeSize.Height);
ExpandNodeState expandState = ExpandNodeState.OpenedDisabled;
if (childGroup.Enabled && childGroup.CanExpand && (childGroup.Hints & HintFlags.ExpandEnabled) != HintFlags.None)
{
if (!childGroup.Expanded)
{
if (childGroup.expandCheckPressed)
{
expandState = ExpandNodeState.ClosedPressed;
}
else if (childGroup.expandCheckHovered)
{
expandState = ExpandNodeState.ClosedHot;
}
else if (childGroup.Focused)
{
expandState = ExpandNodeState.ClosedHot;
}
else
{
expandState = ExpandNodeState.ClosedNormal;
}
}
else
{
if (childGroup.expandCheckPressed)
{
expandState = ExpandNodeState.OpenedPressed;
}
else if (childGroup.expandCheckHovered)
{
expandState = ExpandNodeState.OpenedHot;
}
else if (childGroup.Focused)
{
expandState = ExpandNodeState.OpenedHot;
}
else
{
expandState = ExpandNodeState.OpenedNormal;
}
}
}
else
{
if (childGroup.Expanded)
{
expandState = ExpandNodeState.OpenedDisabled;
}
else
{
expandState = ExpandNodeState.ClosedDisabled;
}
}
ControlRenderer.DrawExpandNode(g, expandButtonRect.Location, expandState);
}
protected void PaintIndentExpandButton(Graphics g, GroupedPropertyEditor childGroup, int curY)
{
if (childGroup.headerHeight == 0) return;
if ((childGroup.Hints & HintFlags.HasExpandCheck) == HintFlags.None) return;
Rectangle indentExpandRect = new Rectangle(0, curY, this.indent, childGroup.headerHeight);
Rectangle expandButtonRect = new Rectangle(
indentExpandRect.X + indentExpandRect.Width / 2 - ControlRenderer.ExpandNodeSize.Width / 2,
indentExpandRect.Y + indentExpandRect.Height / 2 - ControlRenderer.ExpandNodeSize.Height / 2 - 1,
ControlRenderer.ExpandNodeSize.Width,
ControlRenderer.ExpandNodeSize.Height);
ExpandNodeState expandState = ExpandNodeState.OpenedDisabled;
if (childGroup.Enabled && childGroup.CanExpand && (childGroup.Hints & HintFlags.ExpandEnabled) != HintFlags.None)
{
if (!childGroup.Expanded)
{
if (childGroup.expandCheckPressed) expandState = ExpandNodeState.ClosedPressed;
else if (childGroup.expandCheckHovered) expandState = ExpandNodeState.ClosedHot;
else if (childGroup.Focused) expandState = ExpandNodeState.ClosedHot;
else expandState = ExpandNodeState.ClosedNormal;
}
else
{
if (childGroup.expandCheckPressed) expandState = ExpandNodeState.OpenedPressed;
else if (childGroup.expandCheckHovered) expandState = ExpandNodeState.OpenedHot;
else if (childGroup.Focused) expandState = ExpandNodeState.OpenedHot;
else expandState = ExpandNodeState.OpenedNormal;
}
}
else
{
if (childGroup.Expanded) expandState = ExpandNodeState.OpenedDisabled;
else expandState = ExpandNodeState.ClosedDisabled;
}
ControlRenderer.DrawExpandNode(g, expandButtonRect.Location, expandState);
}
protected void IndentChildExpandOnMouseLeave(EventArgs e, GroupedPropertyEditor childGroup, int curY)
{
if (childGroup == null) return;
Rectangle expandRect = new Rectangle(0, curY, this.indent, childGroup.headerHeight);
if (childGroup.expandCheckHovered) this.Invalidate(expandRect);
childGroup.expandCheckHovered = false;
childGroup.expandCheckPressed = false;
}