protected override void InitializeFields()
{
base.InitializeFields();
this.text = new TextPrimitive();
this.text.Class = "AlertWindowTextCaptionText";
this.closeButton = new RadButtonElement();
this.closeButton.SetDefaultValueOverride(RadButtonItem.DisplayStyleProperty, DisplayStyle.Image);
this.closeButton.ThemeRole = "AlertCloseButton";
this.pinButton = new RadToggleButtonElement();
this.pinButton.SetDefaultValueOverride(RadButtonItem.DisplayStyleProperty, DisplayStyle.Image);
this.pinButton.ThemeRole = "AlertWindowPinButton";
this.optionsButton = new RadDropDownButtonElement();
this.optionsButton.ArrowButton.SetDefaultValueOverride(RadElement.VisibilityProperty, ElementVisibility.Collapsed);
this.optionsButton.ThemeRole = "AlertWindowOptionsButton";
this.buttonsLayoutPanel = new StackLayoutPanel();
this.buttonsLayoutPanel.Class = "AlertWindowButtonsLayoutPanel";
this.mainLayoutPanel = new DockLayoutPanel();
this.mainLayoutPanel.Class = "AlertWindowMainLayoutPanel";
this.mainLayoutPanel.LastChildFill = true;
this.MinSize = new System.Drawing.Size(0, 15);
}
protected override void CreateChildElements()
{
base.CreateChildElements();
this.toggleElement = new ListViewItemCheckbox();
this.toggleElement.ToggleState = Enumerations.ToggleState.Off;
this.toggleElement.NotifyParentOnMouseInput = false;
this.toggleElement.ShouldHandleMouseInput = true;
this.toggleElement.MinSize = new Size(16, 16);
this.toggleElement.ToggleStateChanging += toggleButton_ToggleStateChanging;
this.toggleElement.Class = "ListViewItemToggleButton";
this.toggleElement.ThemeRole = "ListViewItemToggleButton";
this.Children.Add(this.toggleElement);
this.StretchHorizontally = true;
this.StretchVertically = true;
this.ImageLayout = System.Windows.Forms.ImageLayout.None;
this.ImageAlignment = ListViewDataItemStyle.DefaultImageAlignment;
this.TextAlignment = ListViewDataItemStyle.DefaultImageAlignment;
this.TextImageRelation = ListViewDataItemStyle.DefaultTextImageRelation;
this.DrawFill = true;
this.NumberOfColors = 1;
}
protected override void CreateChildElements()
{
base.CreateChildElements();
this.searchTextBox = this.CreateSearchTextBox();
this.Children.Add((RadElement)this.searchTextBox);
this.waitingBar = this.CreateWaitingBarElement();
this.Children.Add((RadElement)this.waitingBar);
this.findPreviousButton = this.CreateFindPreviousButton();
this.Children.Add((RadElement)this.findPreviousButton);
this.findNextButton = this.CreateFindNextButton();
this.Children.Add((RadElement)this.findNextButton);
this.matchCaseButton = this.CreateMatchCaseButton();
this.chooseColumnsMenuItem = this.CreateChooseColumnsMenuItem();
this.matchCaseMenuItem = this.CreateMatchCaseMenuItem();
this.searchFromCurrentPositionMenuItem = this.CreateSearchFromCurrentPositionMenuItem();
this.optionsButton = this.CreateOptionsButton();
this.Children.Add((RadElement)this.optionsButton);
this.buttonsStack = new StackLayoutPanel();
this.buttonsStack.Margin = new Padding(0, 1, 0, 2);
this.Children.Add((RadElement)this.buttonsStack);
this.closeButton = this.CreateCloseButton();
this.closeButton.Class = "SearchRowCloseButton";
this.closeButton.Click += new EventHandler(this.CloseButton_Click);
this.buttonsStack.Children.Add((RadElement)this.closeButton);
}
public override void ItemStateChanged(
RadObject senderItem,
RadPropertyChangedEventArgs changeArgs)
{
if (senderItem is RadCheckBoxElement)
{
RadCheckBoxElement radCheckBoxElement = senderItem as RadCheckBoxElement;
if (changeArgs != (RadPropertyChangedEventArgs)null && !radCheckBoxElement.Enabled && radCheckBoxElement.ToggleState != ToggleState.Off)
{
string str = "ToggleState=" + (radCheckBoxElement.ToggleState == ToggleState.On ? "On" : "Intermediate");
this.SetItemState(senderItem, "Disabled" + (object)'.' + str);
}
else
{
base.ItemStateChanged(senderItem, changeArgs);
}
}
else if (senderItem is RadRadioButtonElement)
{
base.ItemStateChanged(senderItem, changeArgs);
}
else
{
RadToggleButtonElement toggleButtonElement = senderItem as RadToggleButtonElement;
if (changeArgs != (RadPropertyChangedEventArgs)null && !toggleButtonElement.Enabled && toggleButtonElement.ToggleState == ToggleState.On)
{
this.SetItemState(senderItem, "Disabled" + (object)'.' + "ToggleState=On");
}
else
{
base.ItemStateChanged(senderItem, changeArgs);
}
}
}
protected virtual void SynchronizeToggleElement()
{
CheckType checkType = this.node.CheckType;
if (checkType == CheckType.None)
{
this.DisposeToggleElement();
}
else if (checkType == CheckType.CheckBox && this.toggleElement is RadCheckBoxElement || checkType == CheckType.RadioButton && this.toggleElement is RadRadioButtonElement)
{
this.toggleElement.ToggleState = this.node.CheckState;
}
else
{
this.DisposeToggleElement();
this.toggleElement = this.CreateToggleElement();
if (this.toggleElement == null)
{
return;
}
this.Children.Insert(this.Children.IndexOf((RadElement)this.ExpanderElement) + 1, (RadElement)this.toggleElement);
this.toggleElement.StretchHorizontally = false;
this.toggleElement.ToggleState = this.node.CheckState;
this.toggleElement.ShouldHandleMouseInput = true;
this.toggleElement.NotifyParentOnMouseInput = false;
this.toggleElement.ToggleStateChanging += new StateChangingEventHandler(this.ToggleElement_ToggleStateChanging);
}
}
protected virtual RadToggleButtonElement CreateMatchCaseButton()
{
RadToggleButtonElement toggleButtonElement = new RadToggleButtonElement();
toggleButtonElement.Text = LocalizationProvider <RadGridLocalizationProvider> .CurrentProvider.GetLocalizedString("SearchRowMatchCase");
return(toggleButtonElement);
}
/// <summary>
/// Create main button element that is specific for RadToggleButton.
/// </summary>
/// <returns>The element that encapsulates the funtionality of RadToggleButton</returns>
protected override RadButtonElement CreateButtonElement()
{
RadToggleButtonElement res = new RadToggleButtonElement();
res.UseNewLayoutSystem = true;
res.ToggleStateChanging += new StateChangingEventHandler(ButtonElement_ToggleStateChanging);
res.ToggleStateChanged += new StateChangedEventHandler(ButtonElement_ToggleStateChanged);
res.PropertyChanged += new PropertyChangedEventHandler(res_PropertyChanged);
return(res);
}
protected virtual void DisposeToggleElement()
{
if (this.toggleElement != null)
{
this.toggleElement.ToggleStateChanging -= new StateChangingEventHandler(ToggleElement_ToggleStateChanging);
this.Children.Remove(this.toggleElement);
this.toggleElement.Dispose();
this.toggleElement = null;
}
}
protected virtual void DisposeToggleElement()
{
if (this.toggleElement == null)
{
return;
}
this.toggleElement.ToggleStateChanging -= new StateChangingEventHandler(this.ToggleElement_ToggleStateChanging);
this.Children.Remove((RadElement)this.toggleElement);
this.toggleElement.Dispose();
this.toggleElement = (RadToggleButtonElement)null;
}
private void CreateBuiltInVisualStyleCommand(Telerik.WinControls.UI.RadToggleButtonElement btnCmd, string key, string text, Color imageColor)
{
try
{
btnCmd.Tag = imageColor;
btnCmd.Text = text;
btnCmd.Image = CreateColorImage(imageColor, 32, 32);
}
catch (Exception ex)
{
Telerik.WinControls.RadMessageBox.Show(this, ex.Message, ex.TargetSite.Name.ToString(), MessageBoxButtons.OK, RadMessageIcon.Error, MessageBoxDefaultButton.Button1);
}
}
protected virtual RadToggleButtonElement CreateToggleElement()
{
RadToggleButtonElement toggleButtonElement = (RadToggleButtonElement)null;
switch (this.node.CheckType)
{
case CheckType.CheckBox:
toggleButtonElement = (RadToggleButtonElement) new TreeNodeCheckBoxElement();
break;
case CheckType.RadioButton:
toggleButtonElement = (RadToggleButtonElement) new RadRadioButtonElement();
break;
}
return(toggleButtonElement);
}
protected virtual RadToggleButtonElement CreateToggleElement()
{
RadToggleButtonElement toggleButton = null;
CheckType checkType = this.node.CheckType;
if (checkType == CheckType.CheckBox)
{
toggleButton = new TreeNodeCheckBoxElement();
}
else if (checkType == CheckType.RadioButton)
{
toggleButton = new RadRadioButtonElement();
}
return(toggleButton);
}
protected override void CreateChildElements()
{
base.CreateChildElements();
this.checkBox = this.CreateCheckBoxElement();
this.label = this.CreateLabelElement();
this.checkBox.ToggleStateChanging += new StateChangingEventHandler(this.checkBox_ToggleStateChanging);
this.label.StretchHorizontally = true;
this.label.Margin = new Padding(1, 0, 0, 0);
this.label.NotifyParentOnMouseInput = false;
this.label.ShouldHandleMouseInput = false;
this.label.TextAlignment = ContentAlignment.MiddleLeft;
this.stackLayoutPanel = new StackLayoutPanel();
this.stackLayoutPanel.Orientation = Orientation.Horizontal;
this.stackLayoutPanel.Children.Add((RadElement)this.checkBox);
this.stackLayoutPanel.Children.Add((RadElement)this.label);
this.Children.Add((RadElement)this.stackLayoutPanel);
}
protected virtual void OnToggleButtonToggleStateChanged(
RadToggleButtonElement button,
StateChangedEventArgs args)
{
this.PropertyGridElement.PropertyTableElement.EndEdit();
if (this.alphabeticalToggleButton.ToggleState == Telerik.WinControls.Enumerations.ToggleState.On && this.categorizedToggleButton.ToggleState == Telerik.WinControls.Enumerations.ToggleState.On)
{
this.PropertyGridElement.PropertyTableElement.PropertySort = PropertySort.CategorizedAlphabetical;
}
else if (this.alphabeticalToggleButton.ToggleState == Telerik.WinControls.Enumerations.ToggleState.On && this.categorizedToggleButton.ToggleState == Telerik.WinControls.Enumerations.ToggleState.Off)
{
this.PropertyGridElement.PropertyTableElement.PropertySort = PropertySort.Alphabetical;
}
else if (this.alphabeticalToggleButton.ToggleState == Telerik.WinControls.Enumerations.ToggleState.Off && this.categorizedToggleButton.ToggleState == Telerik.WinControls.Enumerations.ToggleState.On)
{
this.PropertyGridElement.PropertyTableElement.PropertySort = PropertySort.Categorized;
}
else
{
this.PropertyGridElement.PropertyTableElement.PropertySort = PropertySort.NoSort;
}
}
protected override void CreateChildElements()
{
base.CreateChildElements();
this.toggleElement = this.CreateToggleElement();
this.toggleElement.ToggleState = Telerik.WinControls.Enumerations.ToggleState.Off;
this.toggleElement.NotifyParentOnMouseInput = false;
this.toggleElement.ShouldHandleMouseInput = true;
this.toggleElement.Alignment = ContentAlignment.MiddleCenter;
this.toggleElement.StretchHorizontally = this.toggleElement.StretchVertically = false;
this.toggleElement.MinSize = new Size(16, 16);
this.toggleElement.ToggleStateChanging += new StateChangingEventHandler(this.toggleButton_ToggleStateChanging);
this.Children.Add((RadElement)this.toggleElement);
this.StretchHorizontally = true;
this.StretchVertically = true;
this.ImageLayout = ImageLayout.None;
this.ImageAlignment = ListViewDataItemStyle.DefaultImageAlignment;
this.TextAlignment = ListViewDataItemStyle.DefaultImageAlignment;
this.TextImageRelation = ListViewDataItemStyle.DefaultTextImageRelation;
this.AllowDrag = true;
this.AllowDrop = true;
this.DrawFill = true;
this.NumberOfColors = 1;
}
