public PropertyGridItemBase(PropertyGridTableElement propertyGridElement)
{
this.propertyGridTableElement = propertyGridElement;
this.Visible = true;
this.state[IsEnableState] = true;
this.state[IsVisibleState] = true;
}
public PropertyGridItem(
PropertyGridTableElement propertyGridElement,
PropertyGridItem parentItem)
: base(propertyGridElement)
{
this.parentItem = parentItem;
}
public PropertyGridGroupItem(
PropertyGridTableElement propertyGridElement,
PropertyGridGroup dataGroup)
: base(propertyGridElement)
{
this.dataGroup = dataGroup;
}
public PropertyGridItemBase(PropertyGridTableElement propertyGridElement)
{
this.propertyGridTableElement = propertyGridElement;
this.state[4] = true;
this.state[8] = true;
this.state[4] = true;
}
protected override SizeF MeasureOverride(SizeF availableSize)
{
SizeF desiredSize = Size.Empty;
PropertyGridItemElement visualItem = this.VisualItem as PropertyGridItemElement;
PropertyGridTableElement propertyGridTableElement = this.PropertyGridTableElement;
if (propertyGridTableElement != null && visualItem != null)
{
PropertyGridItem dataItem = visualItem.Data as PropertyGridItem;
if (dataItem != null)
{
desiredSize.Width = propertyGridTableElement.ItemIndent * dataItem.Level;
if (float.IsPositiveInfinity(availableSize.Height))
{
desiredSize.Height = propertyGridTableElement.ItemHeight;
}
else
{
desiredSize.Height = availableSize.Height;
}
}
}
return(desiredSize);
}
public PropertyGridCustomGroupingEventArgs(
PropertyGridTableElement table,
PropertyGridItem item)
{
this.propertyGridTable = table;
this.item = item;
}
public PropertyGridGroup(object key, Group <PropertyGridItem> parent, PropertyGridTableElement propertyGridElement)
: base(key, parent)
{
this.groupData = new PropertyGridGroupItem(propertyGridElement, this);
this.groupData.SuspendPropertyNotifications();
this.groupData.Expanded = propertyGridElement.AutoExpandGroups;
this.groupData.ResumePropertyNotifications();
}
protected override void CreateChildElements()
{
base.CreateChildElements();
this.propertyTableElement = this.CreateTableElement();
this.sizeGripElement = this.CreateSizeGripElement();
this.helpElement = this.CreateHelpElement();
this.Children.Add((RadElement)this.propertyTableElement);
this.Children.Add((RadElement)this.sizeGripElement);
this.Children.Add((RadElement)this.helpElement);
}
public PropertyGridDefaultContextMenu(PropertyGridTableElement propertyGridElement)
{
this.propertyGridElement = propertyGridElement;
this.resetMenuItem = new PropertyGridMenuItem("Reset",
PropertyGridLocalizationProvider.CurrentProvider.GetLocalizedString(PropertyGridStringId.ContextMenuReset));
this.Items.Add(resetMenuItem);
this.editMenuItem = new PropertyGridMenuItem("Edit",
PropertyGridLocalizationProvider.CurrentProvider.GetLocalizedString(PropertyGridStringId.ContextMenuEdit));
this.Items.Add(editMenuItem);
this.expandCollapseMenuItem = new PropertyGridMenuItem("Expand",
PropertyGridLocalizationProvider.CurrentProvider.GetLocalizedString(PropertyGridStringId.ContextMenuExpand));
this.Items.Add(expandCollapseMenuItem);
this.Items.Add(new RadMenuSeparatorItem());
RadMenuItem sortItem = new RadMenuItem(PropertyGridLocalizationProvider.CurrentProvider.GetLocalizedString(PropertyGridStringId.ContextMenuSort));
this.Items.Add(sortItem);
noSortMenuItem = new PropertyGridMenuItem("NoSort", PropertyGridLocalizationProvider.CurrentProvider.GetLocalizedString(PropertyGridStringId.ContextMenuNoSort));
noSortMenuItem.Click += menuItem_Click;
sortItem.Items.Add(noSortMenuItem);
alphabeticalMenuItem = new PropertyGridMenuItem("Alphabetical", PropertyGridLocalizationProvider.CurrentProvider.GetLocalizedString(PropertyGridStringId.ContextMenuAlphabetical));
alphabeticalMenuItem.Click += menuItem_Click;
sortItem.Items.Add(alphabeticalMenuItem);
categorizedMenuItem = new PropertyGridMenuItem("Categorized", PropertyGridLocalizationProvider.CurrentProvider.GetLocalizedString(PropertyGridStringId.ContextMenuCategorized));
categorizedMenuItem.Click += menuItem_Click;
sortItem.Items.Add(categorizedMenuItem);
categorizedAlphabeticalMenuItem = new PropertyGridMenuItem("CategorizedAlphabetical", PropertyGridLocalizationProvider.CurrentProvider.GetLocalizedString(PropertyGridStringId.ContextMenuCategorizedAlphabetical));
categorizedAlphabeticalMenuItem.Click += menuItem_Click;
sortItem.Items.Add(categorizedAlphabeticalMenuItem);
this.Items.Add(new RadMenuSeparatorItem());
this.showDescriptionMenuItem = new PropertyGridMenuItem("ShowDescription",
PropertyGridLocalizationProvider.CurrentProvider.GetLocalizedString(PropertyGridStringId.ContextMenuShowDescription));
this.Items.Add(showDescriptionMenuItem);
this.showToolbarMenuItem = new PropertyGridMenuItem("ShowToolbar",
PropertyGridLocalizationProvider.CurrentProvider.GetLocalizedString(PropertyGridStringId.ContextMenuShowToolbar));
this.Items.Add(showToolbarMenuItem);
for (int i = 0; i < this.Items.Count; i++)
{
this.Items[i].Click += menuItem_Click;
}
}
protected override void CreateChildElements()
{
base.CreateChildElements();
this.propertyTableElement = new PropertyGridTableElement();
this.sizeGripElement = new PropertyGridSizeGripElement();
this.helpElement = new PropertyGridHelpElement();
this.Children.Add(this.propertyTableElement);
this.Children.Add(this.sizeGripElement);
this.Children.Add(this.helpElement);
}
protected override SizeF MeasureOverride(SizeF availableSize)
{
SizeF empty = (SizeF)Size.Empty;
PropertyGridGroupElement visualItem = this.VisualItem as PropertyGridGroupElement;
PropertyGridTableElement gridTableElement = this.PropertyGridTableElement;
if (gridTableElement != null && visualItem != null && visualItem.Data is PropertyGridGroupItem)
{
empty.Width = (float)gridTableElement.ItemIndent;
empty.Height = !float.IsPositiveInfinity(availableSize.Height) ? availableSize.Height : (float)gridTableElement.ItemHeight;
}
return(empty);
}
void propertyValueButton_Click(object sender, System.EventArgs e)
{
RadContextMenu menu = PropertyGridTableElement.GetElementContextMenu(this.VisualItem);
if (menu != null)
{
if (this.PropertyGridTableElement.IsEditing)
{
if (!this.PropertyGridTableElement.EndEdit())
{
return;
}
}
menu.Show(this.ElementTree.Control,
this.propertyValueButton.ControlBoundingRectangle.X,
this.propertyValueButton.ControlBoundingRectangle.Bottom);
}
}
protected virtual void UpdateSignImage()
{
PropertyGridTableElement propertyGridTableElement = PropertyGridTableElement;
if (propertyGridTableElement == null)
{
return;
}
if (this.expanderItem.Expanded)
{
if (SetSignImage(propertyGridTableElement, PropertyGridTableElement.HoveredExpandImageProperty))
{
return;
}
if (SetSignImage(propertyGridTableElement, PropertyGridTableElement.ExpandImageProperty))
{
return;
}
}
if (SetSignImage(propertyGridTableElement, PropertyGridTableElement.HoveredCollapseImageProperty))
{
return;
}
if (SetSignImage(propertyGridTableElement, PropertyGridTableElement.CollapseImageProperty))
{
return;
}
if (this.signImageSet)
{
this.signImageSet = false;
this.ResetValue(ExpanderItem.SignImageProperty, ValueResetFlags.Local);
this.ResetValue(ExpanderItem.DrawSignBorderProperty, ValueResetFlags.Local);
this.ResetValue(ExpanderItem.DrawSignFillProperty, ValueResetFlags.Local);
}
}
protected virtual void DropEditor()
{
UITypeEditor editor = this.Editor;
if (editor == null)
{
return;
}
try
{
PropertyGridItemElement ancestor1 = this.FindAncestor <PropertyGridItemElement>();
if (ancestor1 == null)
{
return;
}
PropertyGridItem data = ancestor1.Data as PropertyGridItem;
if (data == null)
{
return;
}
this.currentValue = !this.Validate() ? data.Value : this.Converter.ConvertFromString((ITypeDescriptorContext)data, Thread.CurrentThread.CurrentCulture, this.Text);
object obj = editor.EditValue((ITypeDescriptorContext)data, (IServiceProvider)this.editorService, this.currentValue);
bool expanded = data.Expanded;
PropertyGridTableElement ancestor2 = this.FindAncestor <PropertyGridTableElement>();
if (data.Expandable)
{
data.Collapse();
ancestor1.UpdateLayout();
}
this.Value = obj;
this.Text = this.Converter.ConvertToString((ITypeDescriptorContext)data, Thread.CurrentThread.CurrentCulture, obj);
ancestor2?.EndEdit();
data.Expanded = expanded;
}
catch (Exception ex)
{
}
}
public PropertyGridDefaultContextMenu(PropertyGridTableElement propertyGridElement)
{
this.propertyTableElement = propertyGridElement;
this.resetMenuItem = new PropertyGridMenuItem("Reset", LocalizationProvider <PropertyGridLocalizationProvider> .CurrentProvider.GetLocalizedString("ContextMenuReset"));
this.Items.Add((RadItem)this.resetMenuItem);
this.editMenuItem = new PropertyGridMenuItem("Edit", LocalizationProvider <PropertyGridLocalizationProvider> .CurrentProvider.GetLocalizedString("ContextMenuEdit"));
this.Items.Add((RadItem)this.editMenuItem);
this.expandCollapseMenuItem = new PropertyGridMenuItem("Expand", LocalizationProvider <PropertyGridLocalizationProvider> .CurrentProvider.GetLocalizedString("ContextMenuExpand"));
this.Items.Add((RadItem)this.expandCollapseMenuItem);
this.firstSeparator = new RadMenuSeparatorItem();
this.Items.Add((RadItem)this.firstSeparator);
this.sortMenuItem = new PropertyGridMenuItem("Sort", LocalizationProvider <PropertyGridLocalizationProvider> .CurrentProvider.GetLocalizedString("ContextMenuSort"));
this.Items.Add((RadItem)this.sortMenuItem);
this.noSortMenuItem = new PropertyGridMenuItem("NoSort", LocalizationProvider <PropertyGridLocalizationProvider> .CurrentProvider.GetLocalizedString("ContextMenuNoSort"));
this.noSortMenuItem.Click += new EventHandler(this.menuItem_Click);
this.sortMenuItem.Items.Add((RadItem)this.noSortMenuItem);
this.alphabeticalMenuItem = new PropertyGridMenuItem("Alphabetical", LocalizationProvider <PropertyGridLocalizationProvider> .CurrentProvider.GetLocalizedString("ContextMenuAlphabetical"));
this.alphabeticalMenuItem.Click += new EventHandler(this.menuItem_Click);
this.sortMenuItem.Items.Add((RadItem)this.alphabeticalMenuItem);
this.categorizedMenuItem = new PropertyGridMenuItem("Categorized", LocalizationProvider <PropertyGridLocalizationProvider> .CurrentProvider.GetLocalizedString("ContextMenuCategorized"));
this.categorizedMenuItem.Click += new EventHandler(this.menuItem_Click);
this.sortMenuItem.Items.Add((RadItem)this.categorizedMenuItem);
this.categorizedAlphabeticalMenuItem = new PropertyGridMenuItem("CategorizedAlphabetical", LocalizationProvider <PropertyGridLocalizationProvider> .CurrentProvider.GetLocalizedString("ContextMenuCategorizedAlphabetical"));
this.categorizedAlphabeticalMenuItem.Click += new EventHandler(this.menuItem_Click);
this.sortMenuItem.Items.Add((RadItem)this.categorizedAlphabeticalMenuItem);
this.Items.Add((RadItem) new RadMenuSeparatorItem());
this.showDescriptionMenuItem = new PropertyGridMenuItem("ShowDescription", LocalizationProvider <PropertyGridLocalizationProvider> .CurrentProvider.GetLocalizedString("ContextMenuShowDescription"));
this.Items.Add((RadItem)this.showDescriptionMenuItem);
this.showToolbarMenuItem = new PropertyGridMenuItem("ShowToolbar", LocalizationProvider <PropertyGridLocalizationProvider> .CurrentProvider.GetLocalizedString("ContextMenuShowToolbar"));
this.Items.Add((RadItem)this.showToolbarMenuItem);
for (int index = 0; index < this.Items.Count; ++index)
{
this.Items[index].Click += new EventHandler(this.menuItem_Click);
}
LocalizationProvider <PropertyGridLocalizationProvider> .CurrentProviderChanged += new EventHandler(this.PropertyGridLocalizationProvider_CurrentProviderChanged);
}
public PropertyGridRootItemsCollection(PropertyGridTableElement tableElement)
{
this.tableElement = tableElement;
}
public PropertyGridGroupItemCollection(PropertyGridTableElement tableElement)
{
this.tableElement = tableElement;
}
public PropertyGridTraverser(PropertyGridTableElement propertyGridElement)
{
this.propertyGridElement = propertyGridElement;
}
public PropertyGridItem(PropertyGridTableElement propertyGridElement)
: this(propertyGridElement, null)
{
}
public PropertyGridGroupFactory(PropertyGridTableElement propertyGridElement)
{
this.propertyGridElement = propertyGridElement;
}
public PropertyGridItemProvider(PropertyGridTableElement propertyGridElement)
{
this.propertyGridElement = propertyGridElement;
}
public PropertyGridItemComparer(PropertyGridTableElement propertyGridElement)
{
this.propertyGridElement = propertyGridElement;
this.Update();
}