/// <summary>
/// This gets the UICommand instance (possibly null) for the specified control.
/// <param name="control"></param>
public UICommand GetUICommand(Component control)
{
// Return null if there is no entry for the control in the dictionary.
UICommand ret = null;
_dict.TryGetValue(control, out ret);
return ret;
}
public static void ClearEvent(Component component)
{
if (component == null)
{
return;
}
BindingFlags flag = BindingFlags.NonPublic | BindingFlags.Instance;
EventHandlerList evList = typeof(Component).GetField("events", flag).GetValue(component) as EventHandlerList;
if (evList == null)
{
return;
}
object evEntryData = evList.GetType().GetField("head", flag).GetValue(evList);
if (evEntryData == null)
{
return;
}
do
{
object key = evEntryData.GetType().GetField("key", flag).GetValue(evEntryData);
if (key == null)
{
break;
}
evList[key] = null;
evEntryData = evEntryData.GetType().GetField("next", flag).GetValue(evEntryData);
}
while (evEntryData != null);
}
public CommandBindingBase Create(Component component, ICommand command, Func<object> commandParameterCallback)
{
if (component == null) { throw new ArgumentNullException("component"); }
if (command == null) { throw new ArgumentNullException("command"); }
if (commandParameterCallback == null) { throw new ArgumentNullException("commandParameterCallback"); }
return CreateCore(component, command, commandParameterCallback);
}
internal void InternalAddTarget(Component extendee)
{
targets.Add(extendee);
refreshState(extendee);
AddHandler(extendee);
OnAddingTarget(extendee);
}
public void SetStatusInformation(Component selectedComponent, Point location)
{
if (selectedComponent != null)
{
Rectangle empty = Rectangle.Empty;
Control control = selectedComponent as Control;
if (control != null)
{
empty = control.Bounds;
}
else
{
PropertyDescriptor descriptor = TypeDescriptor.GetProperties(selectedComponent)["Bounds"];
if ((descriptor != null) && typeof(Rectangle).IsAssignableFrom(descriptor.PropertyType))
{
empty = (Rectangle) descriptor.GetValue(selectedComponent);
}
}
if (location != Point.Empty)
{
empty.X = location.X;
empty.Y = location.Y;
}
if (this.StatusRectCommand != null)
{
this.StatusRectCommand.Invoke(empty);
}
}
}
public Action GetAction(Component cmp)
{
if (ActionDictionary.ContainsKey(cmp))
return ActionDictionary[cmp];
else
return null;
}
public void RemoveCommandBinding(Component component)
{
if (component == null) { throw new ArgumentNullException("component"); }
CommandBindingBase binding = bindings.FirstOrDefault(b => b.Component == component);
if (binding == null) { throw new ArgumentException("The binding to remove wasn't found."); }
bindings.Remove(binding);
}
protected override void ApplyResources(Component component, string componentName, CultureInfo culture)
{
foreach (PropertyDescriptor descriptor in this.GetLocalizableStringProperties(component.GetType()))
{
string str = this.GetString(string.Format("{0}.{1}", componentName, descriptor.Name), culture);
if (str != null)
{
descriptor.SetValue(component, str);
}
}
ComboBox box = component as ComboBox;
if ((box != null) && (box.DataSource == null))
{
string item = this.GetString(string.Format("{0}.Items", box.Name), culture);
if (item != null)
{
int selectedIndex = box.SelectedIndex;
box.BeginUpdate();
box.Items.Clear();
int num2 = 1;
while (item != null)
{
box.Items.Add(item);
item = this.GetString(string.Format("{0}.Items{1}", box.Name, num2++), culture);
}
if (selectedIndex < box.Items.Count)
{
box.SelectedIndex = selectedIndex;
}
box.EndUpdate();
}
}
}
public static IRawElementProviderFragment PerformComponentMapping (Component component)
{
ScrollBar scb = component as ScrollBar;
if (scb == null) {
return null;
}
//TODO:
// We need to add here a ScrollableControlProvider and then verify
// if the internal scrollbar instances are matching this one,
// if so, then we return a scrollbar, otherwise we return a pane.
#pragma warning disable 219
ScrollableControl scrollable;
//ScrollableControlProvider scrollableProvider;
if ((scrollable = scb.Parent as ScrollableControl) != null
|| scb.Parent == null) {
#pragma warning restore 219
// scrollableProvider = (ScrollableControlProvider) GetProvider (scrollable);
// if (scrollableProvider.ScrollBarExists (scb) == true)
return new ScrollBarProvider (scb);
// else
// provider = new PaneProvider (scb);
}
return new PaneProvider (scb);
}
private bool CheckAssociatedControl(Component c, Glyph childGlyph, GlyphCollection glyphs)
{
bool flag = false;
ToolStripDropDownItem dropDownItem = c as ToolStripDropDownItem;
if (dropDownItem != null)
{
flag = this.CheckDropDownBounds(dropDownItem, childGlyph, glyphs);
}
if (flag)
{
return flag;
}
Control associatedControl = this.GetAssociatedControl(c);
if (((associatedControl == null) || (associatedControl == this.toolStripContainer)) || System.Design.UnsafeNativeMethods.IsChild(new HandleRef(this.toolStripContainer, this.toolStripContainer.Handle), new HandleRef(associatedControl, associatedControl.Handle)))
{
return flag;
}
Rectangle bounds = childGlyph.Bounds;
Rectangle rect = base.BehaviorService.ControlRectInAdornerWindow(associatedControl);
if ((c == this.designerHost.RootComponent) || !bounds.IntersectsWith(rect))
{
glyphs.Insert(0, childGlyph);
}
return true;
}
///<summary>
/// Return the MenuItem that is assigned to each ToolBarButton
///</summary>
public MenuCommand GetMenuItem( Component pComponent )
{
if( m_Dictionary.Contains( pComponent ))
return (MenuCommand) m_Dictionary[ pComponent ];
return null;
}
protected override bool IsComponentVisible (Component component)
{
// Ensure that even though the TabPages will have
// Visible = False when they're not selected, they stay
// in the A11y hierarchy. This is to model Vista's
// behavior.
return true;
}
public void AddTo()
{
var collection = new DisposableCollection();
var disposable = new Component();
disposable.AddTo(collection);
Assert.AreEqual(1, collection.Count);
Assert.IsTrue(collection.Contains(disposable));
}
protected override CommandBindingBase CreateCore(Component component, ICommand command, Func<object> commandParameterCallback)
{
TreeView treeView = component as TreeView;
if (treeView == null)
{
throw new ArgumentException("This factory cannot create a CommandBindingBase for the passed component.");
}
return new TreeViewBinding(treeView, command, commandParameterCallback);
}
protected override bool IsComponentVisible (Component component)
{
// Hide the TabPage's children if it's not visible.
// This is to sweep under the rug the fact that SWF
// seems to keep a TabPages' children visible even if
// the TabPage isn't. This is to model Vista's
// behavior.
return Control.Visible;
}
/// <summary>
/// Causes this object to be disposed when the <see cref="Component"/> is disposed.
/// </summary>
/// <param name="disposable">
/// The <see cref="IDisposable"/> object that</param> should be disposed when
/// the <paramref name="component"/> is disposed.
/// <param name="component">
/// When this component is disposed, the <paramref name="disposable"/> object
/// should be disposed.
/// </param>
/// <remarks>
/// This is useful for ensuring that objects are disposed when a Windows Forms
/// control is disposed.
/// </remarks>
public static void DisposeWith(this IDisposable disposable, Component component)
{
if (disposable == null)
{
return;
}
Verify.ArgumentNotNull(component, "component");
component.Disposed += (sender, args) => DisposeOf(disposable);
}
public void Load(Component component)
{
var source = (InfoComponent)component;
Id = source.Id;
Name = source.Name;
Authors = source.Authors;
Website = source.Website;
Targets = source.Targets;
}
IModelSynchronizer IModelSynchronizersHolder.GetSynchronizer(Component component) {
IModelSynchronizer result = null;
if (component != null) {
result = OnCustomModelSynchronizer(component);
if (result == null) {
ColumnsInfoCache.TryGetValue(component, out result);
}
}
return result;
}
/// <summary>
/// コンストラクタ
/// </summary>
protected CommandBindingBase(Component component, ICommand command,
Func<object> commandParameterCallback)
{
Component = component;
Command = command;
CommandParameterCallback = commandParameterCallback;
Component.Disposed += event_Dispose;
Command.CanExecuteChanged += CanExecuteChanged;
}
public void OnGenerateIngresDataSet(
Component component, object sender, EventArgs e)
{
IServiceProvider sp = component.Site;
EnvDTE._DTE dte = (EnvDTE._DTE)sp.GetService(typeof(EnvDTE._DTE));
Form dlg = new GenDataSetForm(
component.Site, // IServiceProvider
(DbDataAdapter)component, dte);
DialogResult result = dlg.ShowDialog();
}
protected override CommandBindingBase CreateCore(Component component, ICommand command, Func<object> commandParameterCallback)
{
var tabControl = component as TabControl;
if (tabControl == null)
{
throw new ArgumentException("This factory cannot create a CommandBindingBase for the passed component.");
}
return new TabChangedBinding(tabControl, command, commandParameterCallback);
}
/// <summary>
/// Applies the value resulting from this property onto the given Component instance.
/// </summary>
public void ApplyValue(Component Component)
{
//Component Component = Entity.Components[ComponentName];
PropertyInfo Property = Component.GetType().GetProperty(PropertyName, BindingFlags.NonPublic | BindingFlags.Public | BindingFlags.Instance | BindingFlags.FlattenHierarchy);
if(Property == null)
throw new KeyNotFoundException("Unable to find a property named '" + PropertyName + "' on Component of type '" + Component.GetType().Name + "'.");
object Value = Argument.GetValue(Component, Property);
if(!Property.PropertyType.IsAssignableFrom(Value.GetType()))
Value = Convert.ChangeType(Value, Property.PropertyType);
Property.SetValue(Component, Value, null);
}
public void SetAction(Component cmp, Action act)
{
ActionDictionary.Remove(cmp);
if (act != null)
{
ActionDictionary.Add(cmp, act);
UpdateEnabled(act);
UpdateText(act);
AddExecuteTarget(act);
}
}
protected override CommandBindingBase CreateCore(Component component, ICommand command, Func<object> commandParameterCallback)
{
var containerControl = component as HotKeyManager;
if (containerControl == null)
{
throw new ArgumentException("This factory cannot create a CommandBindingBase for the passed component.");
}
return new KeyPressCommandBinding(containerControl, command, commandParameterCallback);
}
/// <summary>
/// 为指定控件的属性赋值。
/// </summary>
/// <param name="ctl">控件。</param>
/// <param name="propertyName">属性名称。</param>
/// <param name="value">新值。</param>
/// <returns>指定属性的值。</returns>
public void SetPropertyValue(System.ComponentModel.Component ctl, string propertyName, object value)
{
if (this.InvokeRequired)
{
this.Invoke(new SetPropertyHandler(this.SetPropertyValue), ctl, propertyName, value);
}
else
{
ctl.GetType().GetProperty(propertyName).SetValue(ctl, value, null);
}
}
public void Construct_from_component()
{
Dispose();
using (var component = new Component())
{
DisplaySettings = new DisplaySettings(component);
Assert.AreEqual(component.GetType().FullName, DisplaySettings.Name);
Assert.IsFalse(DisplaySettings.IsDisposed);
}
Assert.IsTrue(DisplaySettings.IsDisposed);
}
public SynchronizerBase()
{
try
{
_Timer = new Timer();
_Component = new Component();
}
catch (Exception ex)
{
throw ex;
}
}
private void SwitchControl(Component obj)
{
if (obj != null)
{
if (propertyGrid.SelectedObject != obj)
{
Text = obj.ToString();
propertyGrid.SelectedObject = obj;
propertyGrid.PropertySort = PropertySort.Alphabetical;
}
}
}
public ConsoleMonitor()
{
handle = GetStdHandle(STD_OUTPUT_HANDLE);
if (handle == IntPtr.Zero)
throw new InvalidOperationException("A console handle is not available.");
component = new Component();
string output = "The ConsoleMonitor class constructor.\n";
uint written = 0;
WriteConsole(handle, output, (uint)output.Length, out written, IntPtr.Zero);
}
/// <summary>
/// バインディングを作成します。
/// </summary>
public CommandBindingBase Create(Component component, ICommand command,
Func<object> commandParameterCallback)
{
var target = component as ButtonBase;
if (target == null)
{
throw new ArgumentException(
"This factory cannot create a CommandBindingBase for the passed component.");
}
return new ButtonCommandBinding(target, command, commandParameterCallback);
}
public EventSuppressor(Component source)
{
if (source == null)
throw new ArgumentNullException("control", "An instance of a control must be provided.");
_source = source;
_sourceType = _source.GetType();
_sourceEventsInfo = _sourceType.GetProperty("Events", BindingFlags.Instance | BindingFlags.NonPublic);
_sourceEventHandlerList = (EventHandlerList)_sourceEventsInfo.GetValue(_source, null);
_eventHandlerListType = _sourceEventHandlerList.GetType();
_headFI = _eventHandlerListType.GetField("head", BindingFlags.Instance | BindingFlags.NonPublic);
}
private void listBox_Components_SelectedIndexChanged(object sender, EventArgs e)
{
if (_SelectionChangeFlag)
{
return;
}
_SelectionChangeFlag = true;
try
{
_ActiveComponent = UIDesigner_Component.FindComponent(_host, _components, listBox_Components.Text);
}
finally
{
_SelectionChangeFlag = false;
}
}
private void SetPropertyThreadSafe(System.ComponentModel.Component what, object setto, string property)
{
if (this.InvokeRequired)
{
SetPropertyThreadSafeCallback sptscb = new SetPropertyThreadSafeCallback(SetPropertyThreadSafe);
try
{
this.Invoke(sptscb, new object[] { what, setto, property });
}
catch (Exception)
{
// FFFFF!
}
return;
}
what.GetType().GetProperty(property).SetValue(what, setto, null);
//what.Text = setto;
}
internal EventHandlerList(Component parent)
{
this.parent = parent;
}
internal SampleSelectionItem(SampleSelectionService selectionMgr, System.ComponentModel.Component component)
{
this.component = component;
this.selectionMgr = selectionMgr;
}
public TreeNodeRootProvider(System.ComponentModel.Component component) :
base(component)
{
nodeProviders =
new Dictionary <SWF.TreeNode, TreeNodeProvider> ();
}