protected virtual void GenerateControlsDesignTime(
int currentColumn,
KeyValuePair <string, Control> pair,
Size propertyItemControlSize,
Point propertyItemControlLocation)
{
DataLayoutControlItem component = (DataLayoutControlItem)this.designerHost.CreateComponent(typeof(DataLayoutControlItem));
this.changeService.OnComponentChanging((object)component, (MemberDescriptor)null);
component.Text = pair.Key;
if (component.MinSize.Height != propertyItemControlSize.Height)
{
component.MinSize = new Size(component.MinSize.Width, propertyItemControlSize.Height);
}
this.changeService.OnComponentChanged((object)component, (MemberDescriptor)null, (object)null, (object)null);
this.changeService.OnComponentChanging((object)this.DataLayoutControl.Site.Component, (MemberDescriptor)null);
DataLayoutItemInitializingEventArgs e = new DataLayoutItemInitializingEventArgs((LayoutControlItem)component);
this.OnItemInitializing((object)this, e);
if (e.Cancel)
{
return;
}
Control index = pair.Value;
component.AssociatedControl = index;
component.Bounds = new Rectangle(propertyItemControlLocation, propertyItemControlSize);
this.DataLayoutControl.LayoutControl.Items.Add((RadItem)component);
this.OnItemInitialized((object)this, new DataLayoutItemInitializedEventArgs((LayoutControlItem)component));
this.changeService.OnComponentChanged((object)this.DataLayoutControl.LayoutControl.Site.Component, (MemberDescriptor)null, (object)null, (object)null);
this.alreadyGeneratedProperties.Add(pair.Key, pair.Value);
this.validationInfoForEachEditor[index].Item = component;
}
public void Clear()
{
if (this.designerHost != null)
{
foreach (IComponent component in new List <RadItem>((IEnumerable <RadItem>) this.DataLayoutControl.LayoutControl.Items))
{
this.designerHost.DestroyComponent(component);
}
}
RadLayoutControl layoutControl = this.DataLayoutControl.LayoutControl;
IList <LayoutControlItemBase> layoutControlItemBaseList = (IList <LayoutControlItemBase>) new List <LayoutControlItemBase>(layoutControl.GetAllItems());
while (layoutControlItemBaseList.Count > 0)
{
DataLayoutControlItem layoutControlItem = layoutControlItemBaseList[0] as DataLayoutControlItem;
layoutControl.RemoveItem(layoutControlItemBaseList[0]);
layoutControlItemBaseList.RemoveAt(0);
if (layoutControlItem != null && layoutControlItem.AssociatedControl != null)
{
layoutControlItem.AssociatedControl.Validating -= new CancelEventHandler(this.control_Validating);
layoutControlItem.AssociatedControl.Validated -= new EventHandler(this.control_Validated);
layoutControl.Controls.Remove(layoutControlItem.AssociatedControl);
}
}
this.editableProperties.Clear();
this.alreadyGeneratedProperties.Clear();
this.validationInfoForEachEditor.Clear();
}
public DataLayoutItemValidatedEventArgs(
DataLayoutControlItem item,
ErrorProvider errorProvider,
RadRangeAttribute rangeAttribute)
{
this.item = item;
this.errorProvider = errorProvider;
this.rangeAttribute = rangeAttribute;
}
public DataLayoutValidationInfo(
DataLayoutControlItem item,
ErrorProvider errorProvider,
RadRangeAttribute rangeAttribute)
{
this.item = item;
this.errorProvider = errorProvider;
this.rangeAttribute = rangeAttribute;
}
protected virtual void ArrangeLabels()
{
if (!this.AutoSizeLabels)
{
return;
}
Dictionary <int, List <DataLayoutControlItem> > dictionary = new Dictionary <int, List <DataLayoutControlItem> >();
foreach (LayoutControlItemBase layoutControlItemBase in (RadItemCollection)this.DataLayoutControl.LayoutControl.Items)
{
DataLayoutControlItem layoutControlItem = layoutControlItemBase as DataLayoutControlItem;
if (layoutControlItem != null)
{
if (!dictionary.ContainsKey(layoutControlItem.Bounds.X))
{
dictionary.Add(layoutControlItem.Bounds.X, new List <DataLayoutControlItem>());
}
dictionary[layoutControlItem.Bounds.X].Add(layoutControlItem);
}
}
foreach (KeyValuePair <int, List <DataLayoutControlItem> > keyValuePair in dictionary)
{
float num = 0.0f;
MeasurementGraphics measurementGraphics = MeasurementGraphics.CreateMeasurementGraphics();
foreach (DataLayoutControlItem layoutControlItem in keyValuePair.Value)
{
SizeF sizeF = measurementGraphics.Graphics.MeasureString(layoutControlItem.Text, layoutControlItem.Font);
if ((double)sizeF.Width > (double)num)
{
num = (float)((double)sizeF.Width + (double)layoutControlItem.Padding.Horizontal + 2.0);
}
}
foreach (DataLayoutControlItem layoutControlItem in keyValuePair.Value)
{
if (this.changeService != null)
{
this.changeService.OnComponentChanging((object)layoutControlItem, (MemberDescriptor)null);
}
layoutControlItem.TextSizeMode = LayoutItemTextSizeMode.Fixed;
layoutControlItem.TextFixedSize = (int)num;
if (this.changeService != null)
{
this.changeService.OnComponentChanged((object)layoutControlItem, (MemberDescriptor)null, (object)null, (object)null);
}
}
}
}
public void SubscribeControl(DataLayoutControlItem item, PropertyDescriptor property)
{
if (item == null || item.AssociatedControl == null)
{
return;
}
RadRangeAttribute radRangeAttribute = (RadRangeAttribute)null;
foreach (Attribute attribute in property.Attributes)
{
if (attribute is RadRangeAttribute)
{
radRangeAttribute = attribute as RadRangeAttribute;
}
}
Control associatedControl = item.AssociatedControl;
associatedControl.Validating -= new CancelEventHandler(this.control_Validating);
associatedControl.Validated -= new EventHandler(this.control_Validated);
associatedControl.Validating += new CancelEventHandler(this.control_Validating);
associatedControl.Validated += new EventHandler(this.control_Validated);
ErrorProvider errorProvider = new ErrorProvider();
errorProvider.SetIconAlignment(associatedControl, ErrorIconAlignment.MiddleRight);
errorProvider.SetIconPadding(associatedControl, 2);
errorProvider.BlinkStyle = ErrorBlinkStyle.BlinkIfDifferentError;
DataLayoutValidationInfo layoutValidationInfo = new DataLayoutValidationInfo();
layoutValidationInfo.RangeAttribute = radRangeAttribute;
layoutValidationInfo.ErrorProvider = errorProvider;
layoutValidationInfo.Item = item;
if (this.validationInfoForEachEditor.ContainsKey(associatedControl))
{
this.validationInfoForEachEditor[associatedControl].ErrorProvider.Dispose();
this.validationInfoForEachEditor.Remove(associatedControl);
}
if (this.validationInfoForEachEditor.ContainsKey(associatedControl))
{
return;
}
this.validationInfoForEachEditor.Add(associatedControl, layoutValidationInfo);
}
private void TrySubscribeControls()
{
foreach (LayoutControlItemBase allItem in this.LayoutControl.GetAllItems(true))
{
DataLayoutControlItem layoutControlItem = allItem as DataLayoutControlItem;
if (layoutControlItem != null && layoutControlItem.AssociatedControl != null && (layoutControlItem.AssociatedControl.DataBindings.Count > 0 && layoutControlItem.AssociatedControl.DataBindings[0].DataSource == this.DataSource))
{
PropertyDescriptor property = (PropertyDescriptor)null;
foreach (PropertyDescriptor itemProperty in layoutControlItem.AssociatedControl.DataBindings[0].BindingManagerBase.GetItemProperties())
{
if (itemProperty.Name == layoutControlItem.AssociatedControl.DataBindings[0].BindingMemberInfo.BindingMember)
{
property = itemProperty;
}
}
if (property != null)
{
this.DataLayoutElement.SubscribeControl(layoutControlItem, property);
}
}
}
}
protected virtual void GenerateControlsRunTime(
int currentColumn,
KeyValuePair <string, Control> pair,
Size propertyItemControlSize,
Point propertyItemControlLocation)
{
DataLayoutControlItem layoutControlItem = new DataLayoutControlItem();
layoutControlItem.Text = pair.Key;
Control index = pair.Value;
if (index is RadControl)
{
(index as RadControl).ThemeName = this.DataLayoutControl.ThemeName;
}
layoutControlItem.AssociatedControl = index;
if (layoutControlItem.MinSize.Height != propertyItemControlSize.Height)
{
layoutControlItem.MinSize = new Size(layoutControlItem.MinSize.Width, propertyItemControlSize.Height);
}
if (layoutControlItem.MinSize.Width > propertyItemControlSize.Width)
{
layoutControlItem.MinSize = new Size(propertyItemControlSize.Width, layoutControlItem.MinSize.Height);
}
layoutControlItem.Bounds = new Rectangle(propertyItemControlLocation, propertyItemControlSize);
DataLayoutItemInitializingEventArgs e = new DataLayoutItemInitializingEventArgs((LayoutControlItem)layoutControlItem);
this.OnItemInitializing((object)this, e);
if (e.Cancel)
{
return;
}
this.DataLayoutControl.LayoutControl.Items.Add((RadItem)layoutControlItem);
this.OnItemInitialized((object)this, new DataLayoutItemInitializedEventArgs((LayoutControlItem)layoutControlItem));
this.alreadyGeneratedProperties.Add(pair.Key, index);
this.validationInfoForEachEditor[index].Item = layoutControlItem;
}
