protected void DisplayClipboardData()
{
if (!skipFirst)
{
skipFirst = true;
return;
}
try
{
IDataObject iData = new DataObject();
iData = Clipboard.GetDataObject();
if (iData.GetDataPresent(DataFormats.Text))
{
string text = (string)iData.GetData(DataFormats.Text);
txtClipBoard.Text = text;
int next = clipBoardTextService.process(text);
txtStartNumber.Text = next.ToString();
}
}
catch (Exception e)
{
MessageBox.Show(e.ToString());
}
}
//拖动到这个房间的完成
public void personDragDrop(object sender, DragEventArgs e)
{
// e.Effect = DragDropEffects.Move;
Button button = sender as Button;
System.Windows.Forms.DataObject ido = e.Data as System.Windows.Forms.DataObject;
Person person = new Person();
person = ido.GetData(person.GetType()) as Person;
// MessageBox.Show(person.getNoteName(), "测试");
}
public static TransferDataSource ToXwt(this SWF.DataObject data)
{
var result = new TransferDataSource();
result.DataRequestCallback = dt => data.GetData(dt.ToSwf());
foreach (var item in data.GetFormats())
{
var format = ToXwtTransferType(item);
if (format == TransferDataType.Uri)
{
result.DataRequestCallback = dt => {
var value = data.GetData(TransferDataType.Uri.ToSwf());
var uris = ((string[])value).Select(f => new Uri(f)).ToArray();
return(uris);
};
}
result.AddType(format);
}
return(result);
}
internal void HandleCopy()
{
if (SelectedState.Self.SelectedFrame != null)
{
Clipboard.Clear();
DataObject dataObject = new DataObject("frame", FileManager.CloneObject(SelectedState.Self.SelectedFrame));
var item = dataObject.GetData("frame");
Clipboard.SetDataObject(
dataObject, false, 10, 40);
}
else if (SelectedState.Self.SelectedChain != null)
{
Clipboard.Clear();
var toAdd = FileManager.CloneObject(SelectedState.Self.SelectedChain);
DataObject dataObject = new DataObject("chain", toAdd);
Clipboard.SetDataObject(
dataObject, false, 10, 40);
}
}
protected override string GetTextFromDataObject(IDataObject dataObject, IServiceProvider provider)
{
IDataObjectMapper dataObjectMapper = ((IDataObjectMappingService) provider.GetService(typeof(IDataObjectMappingService))).GetDataObjectMapper(dataObject, DataFormats.Text);
if (dataObjectMapper != null)
{
DataObject mappedDataObject = new DataObject();
dataObjectMapper.PerformMapping(provider, dataObject, mappedDataObject);
if (mappedDataObject.GetDataPresent(DataFormats.Text))
{
return (string) mappedDataObject.GetData(DataFormats.Text);
}
}
if (dataObject.GetDataPresent(CodeWizard.CodeWizardDataFormat))
{
ITextLanguage codeLanguage = this.GetCodeLanguage(provider);
if (codeLanguage != null)
{
return codeLanguage.GetTextFromDataObject(dataObject, provider);
}
}
return base.GetTextFromDataObject(dataObject, provider);
}
private void DisplayClipboardData()
{
IDataObject iData = new DataObject();
iData = Clipboard.GetDataObject();
if (iData.GetDataPresent(DataFormats.Rtf))
this.richTextBox1.Rtf = (string)iData.GetData(DataFormats.Rtf);
else if (iData.GetDataPresent(DataFormats.Text))
this.richTextBox1.Text = (string)iData.GetData(DataFormats.Text);
else
this.richTextBox1.Text = "[Clipboard data is not RTF or ASCII Text]";
}
//-------------------------------------------------------------------------------------
/// <summary>
/// опирует в clipboard текущую ¤чейку. ”дал¤ет формат html представлени¤.
/// </summary>
/// <returns></returns>
public DataObject GetCellClipboardContent()
{
DataObject obj = new DataObject(CurrentCell.FormattedValue);
DataObject newObj = new DataObject();
//this.Sele
string[] types = obj.GetFormats();
foreach(String type in types)
{
if(type != DataFormats.Html)
newObj.SetData(type, obj.GetData(type));
}
return newObj;
}
/// <summary>
/// Extract SampleCsDragDropData from DataObject
/// </summary>
public SampleCsDragData GetSampleCsDragData(DataObject data)
{
if (null != data && data.GetDataPresent(typeof(SampleCsDragData)))
return data.GetData(typeof(SampleCsDragData)) as SampleCsDragData;
return null;
}
protected override void OnGiveFeedback(F.GiveFeedbackEventArgs e) {
e.UseDefaultCursors = true;
var doo = new F.DataObject(_DataObject);
if (doo.GetDataPresent("DragWindow")) {
IntPtr hwnd = GetIntPtrFromData(doo.GetData("DragWindow"));
User32.PostMessage(hwnd, 0x403, IntPtr.Zero, IntPtr.Zero);
} else {
e.UseDefaultCursors = true;
}
if (IsDropDescriptionValid(_DataObject)) {
e.UseDefaultCursors = false;
Cursor.Current = Cursors.Arrow;
} else {
e.UseDefaultCursors = true;
}
if (IsShowingLayered(doo)) {
e.UseDefaultCursors = false;
Cursor.Current = Cursors.Arrow;
} else {
e.UseDefaultCursors = true;
}
}
private void ShellTreeView_GiveFeedback(object sender, GiveFeedbackEventArgs e) {
e.UseDefaultCursors = true;
var doo = new System.Windows.Forms.DataObject(this._DataObject);
if (doo.GetDataPresent("DragWindow")) {
IntPtr hwnd = ShellView.GetIntPtrFromData(doo.GetData("DragWindow"));
User32.PostMessage(hwnd, 0x403, IntPtr.Zero, IntPtr.Zero);
} else {
e.UseDefaultCursors = true;
}
if (ShellView.IsDropDescriptionValid(this._DataObject)) {
e.UseDefaultCursors = false;
Cursor.Current = Cursors.Arrow;
} else {
e.UseDefaultCursors = true;
}
if (ShellView.IsShowingLayered(doo)) {
e.UseDefaultCursors = false;
Cursor.Current = Cursors.Arrow;
} else {
e.UseDefaultCursors = true;
}
base.OnGiveFeedback(e);
}
public static void Main()
{
PrintFormatInfo(DataFormats.GetFormat(DataFormats.Bitmap));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.CommaSeparatedValue));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.Dib));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.Dif));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.EnhancedMetafile));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.FileDrop));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.Html));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.Locale));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.MetafilePict));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.OemText));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.Palette));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.PenData));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.Riff));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.Rtf));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.Serializable));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.StringFormat));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.SymbolicLink));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.Text));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.Tiff));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.UnicodeText));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.WaveAudio));
// Add our own format
PrintFormatInfo(DataFormats.GetFormat("Birthday"));
// Test some basic stuff
DataObject dobj;
Control c;
string rtf;
c = new Control();
rtf = "\\r\\t\\f string";
// Load the data object
dobj = new DataObject(DataFormats.Text, "I am text");
dobj.SetData(c.GetType(), c);
dobj.SetData(DataFormats.Rtf, rtf);
PrintFormats("GetFormats(): ", dobj.GetFormats()); // Count should be 5
PrintFormats("GetFormats(true): ", dobj.GetFormats(true)); // Count should be 5
PrintFormats("GetFormats(false): ", dobj.GetFormats(false)); // Count should be 3
Console.WriteLine("GetDataPresent(typeof(string)): {0}", dobj.GetDataPresent(typeof(string))); // We expect true
Console.WriteLine("GetDataPresent(DataFormats.Text): {0}", dobj.GetDataPresent(DataFormats.Text)); // We expect true
Console.WriteLine("GetDataPresent(DataFormats.WaveAudio): {0}", dobj.GetDataPresent(DataFormats.WaveAudio)); // We expect false
Console.WriteLine("GetData(DataFormats.Rtf): {0}", dobj.GetData(DataFormats.Rtf)); // We expect "\r\t\f string"
clipboard clip = new clipboard();
PrintClipboardContents();
IDataObject data;
data = Clipboard.GetDataObject();
if (data != null && data.GetDataPresent(DataFormats.Bitmap))
{
image = (Image)Clipboard.GetDataObject().GetData(DataFormats.Bitmap);
}
Bitmap i = new Bitmap("test.bmp");
string s = "bummerä";
Clipboard.SetDataObject(s);
Application.Run(clip);
}
private void GetClipboardData()
{
//
// Data on the clipboard uses the
// IDataObject interface
//
IDataObject iData = new DataObject();
try
{
iData = Clipboard.GetDataObject();
}
catch (System.Runtime.InteropServices.ExternalException externEx)
{
// Copying a field definition in Access 2002 causes this sometimes?
//Debug.WriteLine("InteropServices.ExternalException: {0}", externEx.Message);
return;
}
catch (Exception ex)
{
//MessageBox.Show(ex.ToString());
return;
}
//
// Get Text if it is present
//
if (iData.GetDataPresent(DataFormats.UnicodeText))
{
if (_EnableClipboardSearch)
{
_SearchedWord = (string)iData.GetData(DataFormats.UnicodeText);
textBoxSearchKeyWord.Text = _SearchedWord;
searchWord(_SearchedWord, _EnableClipboardSearch);
}
//ctlClipboardText.Text = (string)iData.GetData(DataFormats.Text);
//strText = "Text";
//Debug.WriteLine((string)iData.GetData(DataFormats.Text));
}
}
private void GetClipboardData()
{
//
// Data on the clipboard uses the
// IDataObject interface
//
IDataObject dataObject = new DataObject();
try
{
dataObject = Clipboard.GetDataObject();
}
catch (Exception ex)
{
MessageBox.Show("Clip2Web Error: " + ex.ToString());
return;
}
var formats = dataObject.GetFormats();
if(formats.Contains(INTERESTING_FORMAT) || dataObject.GetDataPresent(DataFormats.Bitmap))
{
m_imageData = (System.Drawing.Bitmap)dataObject.GetData(DataFormats.Bitmap);
m_trayIcon.ShowBalloonTip(1000, "Clip Saved!", "Click to copy path", ToolTipIcon.Info);
}
}
/// <summary>
/// This method needs heavy revision.
///
/// Since element on which was module dropped is COM interface IHTMLElement
/// and that seems like it's not supporting own module tag (it gets removed on whatever operation),
/// this method adds id to IHTMLElement(if needed), to be able to identify it in HtmlAgilityPack HtmlDocument
/// then adds preview output as end to that element, then converts document back to COM IHTMLDocument2
///
/// Doh.
///
/// TODO: Could use hard refactoring, probably own customized html editor
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void theSite_drop(DataObject sender, DragEventArgs e)
{
CFormController.Instance.mainForm.setStatus("Module(s) Added");
if (sender.GetData("System.Windows.Forms.ListView+SelectedListViewItemCollection", false) != null)
{
// Get module preview (multiple modules can be dragged)
String input = String.Empty;
ListView.SelectedListViewItemCollection listViewItemModules = (ListView.SelectedListViewItemCollection)sender.GetData("System.Windows.Forms.ListView+SelectedListViewItemCollection", false);
foreach (ListViewItem listViewItemModule in listViewItemModules)
{
input += CXMLParser.Instance.GetPreviewFromProjectXML(CXMLParser.Instance.GetNodeFromModule(CModuleReader.Instance.GetModuleInstanceFromName(listViewItemModule.Text)).OuterHtml);
}
// Get relative drop location
Point htmlEditorCorner = htmlEditor1.PointToScreen(new Point(0, 0));
int X = e.X - htmlEditorCorner.X;
int Y = e.Y - htmlEditorCorner.Y;
// Get element on which module was dropped
IHTMLElement hoverElem = htmlEditor1.HtmlDocument2.ElementFromPoint(X, Y);
IHTMLElement moduleElem = null;
// If it gets dropped on module, pass its parent element instead
if(CRestrictedEditDesigner.isModule(hoverElem, out moduleElem))
{
hoverElem = moduleElem;
}
if (hoverElem.tagName.Equals("BODY"))
{
Debug.WriteLine("dropped on body");
if (hoverElem.innerText == null && hoverElem.innerHTML == null)
htmlEditor1.LoadDocument("<body>" + input + "</body>");
else
htmlEditor1.LoadDocument("<body>" + hoverElem.innerHTML + input + "</body>");
}
else
{
Debug.WriteLine("dropped on " + hoverElem.tagName);
//Mshtml deletes <module> in element load,
//uhm so it has to be converted to HtmlAgilityPack.HtmlDocument
//and then back
String guid = Guid.NewGuid().ToString();
Boolean idChanged;
if (hoverElem.id == null)
{
hoverElem.id = guid;
idChanged = true;
}
else
{
guid = hoverElem.id;
idChanged = false;
}
// Get wanted element and modify its content
HtmlAgilityPack.HtmlDocument htmlDoc = HTMLDocumentConverter.mshtmlDocToAgilityPackDoc(htmlEditor1.HtmlDocument2);
HtmlAgilityPack.HtmlNode node = htmlDoc.GetElementbyId(guid);
// Dont remove id if it was there before
if(idChanged)
node.Attributes.Remove("id");
// Need to create element, because HtmlNode dont have OuterHtml settable
HtmlNode addedModulesNode = htmlDoc.CreateElement("div");
addedModulesNode.InnerHtml = input;
try
{
// Well, this sometimes fails.. god knows why
htmlDoc.DocumentNode.InsertAfter(addedModulesNode, node);
}
catch (Exception)
{
// So if it fails, add module in the end of parent module
node.ParentNode.InnerHtml += input;
}
// And back to IHTMLDocument
htmlEditor1.LoadDocument("<body>" + htmlDoc.DocumentNode.InnerHtml + "</body>");
}
}
}
public object GetData(string format)
{
return(_dao.GetData(format));
}
public virtual void OnToolboxDataItemPicked(ToolboxDataItem dataItem)
{
IDesignerHost service = (IDesignerHost) this.ServiceProvider.GetService(typeof(IDesignerHost));
IDataObject dataObject = dataItem.GetDataObject(service);
string html = string.Empty;
if (dataObject != null)
{
if (dataObject.GetDataPresent(DataFormats.Html))
{
html = dataObject.GetData(DataFormats.Html).ToString();
}
else if (dataObject.GetDataPresent(DataFormats.Text))
{
html = dataObject.GetData(DataFormats.Text).ToString();
}
else if (this.DataObjectConverter.CanConvertToHtml(dataObject) == DataObjectConverterInfo.CanConvert)
{
DataObject newDataObject = new DataObject();
if (this.DataObjectConverter.ConvertToHtml(dataObject, newDataObject))
{
html = (string) newDataObject.GetData(DataFormats.Html);
}
}
BatchedUndoUnit unit = this._editor.OpenBatchUndo("Toolbox");
try
{
this._editor.Document.InsertHtml(html);
}
finally
{
unit.Close();
}
}
}
//protected override void WndProc(ref Message m)
//{
// const int WM_DRAWCLIPBOARD = 0x308;
// const int WM_CHANGECBCHAIN = 0x030D;
// switch (m.Msg)
// {
// case WM_DRAWCLIPBOARD:
// DisplayClipboardData();
// Win32API.SendMessage(nextClipboardViewer, m.Msg, m.WParam, m.LParam);
// break;
// case WM_CHANGECBCHAIN:
// if (m.WParam == nextClipboardViewer)
// nextClipboardViewer = m.LParam;
// else
// Win32API.SendMessage(nextClipboardViewer, m.Msg, m.WParam, m.LParam);
// break;
// default:
// base.WndProc(ref m);
// break;
// }
//}
private void DisplayClipboardData()
{
try
{
IDataObject iData = new DataObject();
iData = Clipboard.GetDataObject();
MessageBox.Show(iData.GetData(DataFormats.UnicodeText).ToString());
//if (iData.GetDataPresent(DataFormats.Rtf))
// richTextBox1.Rtf = (string)iData.GetData(DataFormats.Rtf);
//else if (iData.GetDataPresent(DataFormats.Text))
// richTextBox1.Text = (string)iData.GetData(DataFormats.Text);
//else
// richTextBox1.Text = "[Clipboard data is not RTF or ASCII Text]";
}
catch (Exception e)
{
MessageBox.Show(e.ToString());
}
}
public static void Main ()
{
PrintFormatInfo(DataFormats.GetFormat(DataFormats.Bitmap));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.CommaSeparatedValue));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.Dib));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.Dif));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.EnhancedMetafile));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.FileDrop));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.Html));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.Locale));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.MetafilePict));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.OemText));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.Palette));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.PenData));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.Riff));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.Rtf));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.Serializable));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.StringFormat));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.SymbolicLink));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.Text));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.Tiff));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.UnicodeText));
PrintFormatInfo(DataFormats.GetFormat(DataFormats.WaveAudio));
// Add our own format
PrintFormatInfo(DataFormats.GetFormat("Birthday"));
// Test some basic stuff
DataObject dobj;
Control c;
string rtf;
c = new Control();
rtf = "\\r\\t\\f string";
// Load the data object
dobj = new DataObject(DataFormats.Text, "I am text");
dobj.SetData(c.GetType(), c);
dobj.SetData(DataFormats.Rtf, rtf);
PrintFormats("GetFormats(): ", dobj.GetFormats()); // Count should be 5
PrintFormats("GetFormats(true): ", dobj.GetFormats(true)); // Count should be 5
PrintFormats("GetFormats(false): ", dobj.GetFormats(false)); // Count should be 3
Console.WriteLine("GetDataPresent(typeof(string)): {0}", dobj.GetDataPresent(typeof(string))); // We expect true
Console.WriteLine("GetDataPresent(DataFormats.Text): {0}", dobj.GetDataPresent(DataFormats.Text)); // We expect true
Console.WriteLine("GetDataPresent(DataFormats.WaveAudio): {0}", dobj.GetDataPresent(DataFormats.WaveAudio)); // We expect false
Console.WriteLine("GetData(DataFormats.Rtf): {0}", dobj.GetData(DataFormats.Rtf)); // We expect "\r\t\f string"
clipboard clip = new clipboard ();
PrintClipboardContents();
IDataObject data;
data = Clipboard.GetDataObject();
if (data != null && data.GetDataPresent(DataFormats.Bitmap)) {
image = (Image)Clipboard.GetDataObject().GetData(DataFormats.Bitmap);
}
Bitmap i = new Bitmap("test.bmp");
string s = "bummerä";
Clipboard.SetDataObject(s);
Application.Run (clip);
}
private void DisplayClipboardData()
{
try
{
IDataObject iData = new DataObject();
iData = Clipboard.GetDataObject();
MessageBox.Show(iData.GetData(DataFormats.UnicodeText).ToString());
}
catch (Exception e)
{
MessageBox.Show(e.ToString());
}
}
private void DisplayClipboardData()
{
if (iniciarToolStripMenuItem.Checked)
{
try
{
IDataObject iData = new DataObject();
iData = Clipboard.GetDataObject();
//if (iData.GetDataPresent(DataFormats.Rtf))
// richTextBox1.Rtf = (string)iData.GetData(DataFormats.Rtf);
// else if (iData.GetDataPresent(DataFormats.Text))
//richTextBox1.Text = (string)iData.GetData(DataFormats.Text);
//else
if (iData.GetDataPresent(DataFormats.Bitmap))
{
if (original)
img = (Image)iData.GetData(DataFormats.Bitmap);
else
img = Redimensionar((Image)iData.GetData(DataFormats.Bitmap), width, height, 90);
//pictureBox1.Image = Redimensionar((Image)iData.GetData(DataFormats.Bitmap), 160, 120, 90);
if (defaultRoute)
{
ruta = System.Environment.GetFolderPath(Environment.SpecialFolder.MyPictures) + "\\imagen" + numImage + ".jpg";
//ruta = Application.StartupPath+"\\imagen" + numImage + ".jpg";
img.Save(ruta, formato);
}
else
if (!defaultRoute)
{
do
{
ruta = folderBrowserDialog1.SelectedPath + @"\imagen" + numImage + ".jpg";
numImage++;
} while (File.Exists(ruta));
FileIOPermission f3 = new FileIOPermission(FileIOPermissionAccess.Write, ruta);
try
{
f3.Demand();
}
catch (SecurityException s)
{
Console.WriteLine(s.Message);
}
img.Save(ruta, formato);
}
toolStripStatusLabel2.Text = ruta;
pictureBox1.SizeMode = PictureBoxSizeMode.StretchImage;
pictureBox1.ImageLocation = ruta;
numImage++;
txtruta.Text = ruta;
if (notificacionesToolStripMenuItem.Checked)
if (!original)
notifyIcon1.ShowBalloonTip(1, "Imagen Guardada " + width + "x" + height, ruta, ToolTipIcon.None);
else
notifyIcon1.ShowBalloonTip(1, "Imagen Guardada " + img.Width + "x" + img.Height, ruta, ToolTipIcon.None);
}
}
catch (Exception e)
{
MessageBox.Show(e.ToString());
}
}
}
public void TestText ()
{
DataObject d = new DataObject ();
d.SetText ("yo");
Assert.AreEqual (false, d.ContainsAudio (), "A1");
Assert.AreEqual (false, d.ContainsFileDropList (), "A2");
Assert.AreEqual (false, d.ContainsImage (), "A3");
Assert.AreEqual (true, d.ContainsText (), "A4");
Assert.AreEqual (false, d.ContainsText (TextDataFormat.CommaSeparatedValue), "A5");
Assert.AreEqual ("yo", d.GetText (), "A6");
Assert.AreEqual ("yo", d.GetData (DataFormats.StringFormat), "A6-1");
d.SetText ("<html></html>", TextDataFormat.Html);
Assert.AreEqual (true, d.ContainsText (), "A7");
Assert.AreEqual (false, d.ContainsText (TextDataFormat.CommaSeparatedValue), "A8");
Assert.AreEqual (true, d.ContainsText (TextDataFormat.Html), "A9");
Assert.AreEqual (false, d.ContainsText (TextDataFormat.Rtf), "A10");
Assert.AreEqual (true, d.ContainsText (TextDataFormat.Text), "A11");
Assert.AreEqual (true, d.ContainsText (TextDataFormat.UnicodeText), "A12");
// directly put a string
d.SetData ("yo");
Assert.AreEqual (true, d.ContainsText (TextDataFormat.Text), "A13");
Assert.AreEqual (true, d.ContainsText (TextDataFormat.UnicodeText), "A14");
Assert.AreEqual ("yo", d.GetData (DataFormats.StringFormat), "A15");
Assert.AreEqual ("yo", d.GetData (DataFormats.Text), "A16");
Assert.AreEqual ("yo", d.GetData (DataFormats.UnicodeText), "A17");
}
public static List <string> GetFiles(System.Runtime.InteropServices.ComTypes.IDataObject pDataObj)
{
System.Runtime.InteropServices.ComTypes.FORMATETC formatV = new System.Runtime.InteropServices.ComTypes.FORMATETC()
{
cfFormat = (Int16)DataFormats.GetFormat(NativeMethods.CFSTR_FILEDESCRIPTORW).Id,
dwAspect = DVASPECT.DVASPECT_CONTENT,
tymed = TYMED.TYMED_HGLOBAL
};
System.Runtime.InteropServices.ComTypes.FORMATETC formatShell = new System.Runtime.InteropServices.ComTypes.FORMATETC()
{
cfFormat = (Int16)DataFormats.GetFormat(NativeMethods.CFSTR_SHELLIDLIST).Id,
dwAspect = DVASPECT.DVASPECT_CONTENT,
tymed = TYMED.TYMED_HGLOBAL
};
System.Runtime.InteropServices.ComTypes.FORMATETC format = new System.Runtime.InteropServices.ComTypes.FORMATETC()
{
cfFormat = (Int16)DataFormats.GetFormat(NativeMethods.CF_HDROP).Id,
dwAspect = DVASPECT.DVASPECT_CONTENT,
tymed = TYMED.TYMED_HGLOBAL
};
STGMEDIUM medium;
bool bVirtualData = true;
bool bVirtualShell = false;
try
{
pDataObj.GetData(ref formatV, out medium);
}
catch (Exception)
{
if (pDataObj is System.Windows.Forms.DataObject)
{
List <string> files1 = new List <string>();
//medium = new STGMEDIUM();
System.Windows.Forms.DataObject dob = (System.Windows.Forms.DataObject)pDataObj;
StringCollection z = (StringCollection)dob.GetData(typeof(StringCollection));
foreach (string s in z)
{
files1.Add(s);
}
/*
* if (dob.ContainsFileDropList())
* {
* StringCollection c = dob.GetFileDropList();
* foreach (string s in c)
* {
* files1.Add(s);
* }
* }
* else
* {
* string objFormat = dob.GetFormats().FirstOrDefault(x => x.Equals("FileDrop"));
* if (!string.IsNullOrEmpty(objFormat))
* {
* object obj = dob.GetData("FileDrop");
* if (obj is string)
* files1.Add((string)obj);
* }
* }
*/
return(files1);
}
else
{
int ret = pDataObj.QueryGetData(ref format);
if (ret > 0)
{
bVirtualShell = true;
Debug.WriteLine("!!!!SPECIAL FOLDER!!!!");
pDataObj.GetData(ref formatShell, out medium);
}
else
{
try
{
pDataObj.GetData(ref format, out medium);
}
catch (Exception)
{
bVirtualShell = true;
Debug.WriteLine("!!!!SPECIAL FOLDER!!!!");
pDataObj.GetData(ref formatShell, out medium);
}
}
/*
* if (ret != 0)
* {
* Debug.WriteLine("------- GET FORMATS -------");
* IEnumFORMATETC en = pDataObj.EnumFormatEtc(DATADIR.DATADIR_GET);
* System.Runtime.InteropServices.ComTypes.FORMATETC[] fc = new System.Runtime.InteropServices.ComTypes.FORMATETC[10];
* int[] fetched = new int[10];
* int ret1 = en.Next(10, fc, fetched);
* for (int i = 0; i < fetched[0]; i++)
* {
* DataFormats.Format f = DataFormats.GetFormat(fc[i].cfFormat);
*
* string sn = f.Name;
* Debug.WriteLine("FORMAT: " + sn);
* }
* Debug.WriteLine("---------------------------");
*
* pDataObj.GetData(ref formatShell, out medium);
* IntPtr ptr1;
* ptr1 = medium.unionmember;
* IntPtr ptrLock = NativeMethods.GlobalLock(ptr1);
*
*
* List<IntPtr> lsUnk = ProcessCIDA(ptrLock);
* foreach (IntPtr intPtr in lsUnk)
* {
* foreach (Environment.SpecialFolder suit in Enum.GetValues(typeof(Environment.SpecialFolder)))
* {
* var desktopPIDL = IntPtr.Zero;
* int r = Shell32.SHGetSpecialFolderLocation(IntPtr.Zero, (int)suit, ref desktopPIDL);
*
* string spath = Environment.GetFolderPath(suit);
*
*
* string s1 = PidlManager.GetPidlDisplayName(desktopPIDL);
* string s2 = PidlManager.GetPidlDisplayName(intPtr);
*
* bool be = Shell32.ILIsEqual(intPtr, desktopPIDL);
* if (be || s1.Equals(s2))
* {
* ItemIdList iptm = ItemIdList.Create(desktopPIDL);
* byte[][] b = iptm.GetItemData();
* string s = "finded!!!:" + suit;
*
* ItemIdList iptm1 = ItemIdList.Create(intPtr);
* byte[][] b1 = iptm1.GetItemData();
* }
* }
*
* Shell32.ILFree(intPtr);
* }
*
* IntPtr ptrUnLock = NativeMethods.GlobalUnlock(ptrLock);
*
* }
* else
* {
* pDataObj.GetData(ref format, out medium);
* }
*/
}
bVirtualData = false;
}
IntPtr ptr;
ptr = medium.unionmember;
List <string> files = new List <string>();
if (bVirtualData)
{
GetVirtualFileNamesFromDataObject(ptr, ref files);
}
else
{
if (!bVirtualShell)
{
GetFileNamesFromDataObject(ptr, ref files);
}
else
{
GetSystemVirtualFileNamesFromDataObject(ptr, ref files);
}
}
NativeMethods.ReleaseStgMedium(ref medium);
return(files);
}
