///<summary>Create a DataView</summary>
public DataView()
{
dvControl = new DataViewControl(this);
dvDisplay = new DataViewDisplay(this);
dvDisplay.Control = dvControl;
dvControl.Display = dvDisplay;
// initialize clipdata buffer
// and clipboard
clipdata = new byte[0];
clipboard = Gtk.Clipboard.Get(Gdk.Atom.Intern("CLIPBOARD", true));
// initialize undo/redo cursor offset stacks
cursorUndoDeque = new Deque <CursorState>();
cursorRedoDeque = new Deque <CursorState>();
prefID = "dv" + this.GetHashCode().ToString();
PreferencesChangedHandler handler = new PreferencesChangedHandler(OnPreferencesChanged);
Preferences.Proxy.Subscribe("Undo.Limited", prefID, handler);
Preferences.Proxy.Subscribe("Undo.Actions", prefID, handler);
Preferences.Proxy.Subscribe("Highlight.PatternMatch", prefID, handler);
Preferences.Proxy.Subscribe("ByteBuffer.TempDir", prefID, handler);
}
private void HandlerPintaCoreActionsEditCopyActivated(object sender, EventArgs e)
{
Gtk.Clipboard cb = Gtk.Clipboard.Get(Gdk.Atom.Intern("CLIPBOARD", false));
if (PintaCore.Tools.CurrentTool.TryHandleCopy(cb))
{
return;
}
Document doc = PintaCore.Workspace.ActiveDocument;
PintaCore.Tools.Commit();
ImageSurface src = doc.GetClippedLayer(doc.CurrentLayerIndex);
Gdk.Rectangle rect = doc.GetSelectedBounds(true);
ImageSurface dest = new ImageSurface(Format.Argb32, rect.Width, rect.Height);
using (Context g = new Context(dest)) {
g.SetSourceSurface(src, -rect.X, -rect.Y);
g.Paint();
}
cb.Image = dest.ToPixbuf();
(src as IDisposable).Dispose();
(dest as IDisposable).Dispose();
}
void PasteJson(Clipboard c, string text)
{
if (string.IsNullOrEmpty (text)) {
InsertCSharp (string.Empty);
return;
}
var gen = new JsonClassGenerator {
Example = text,
MainClass = "RootObject",
UseProperties = true,
CodeWriter = new CSharpCodeWriter ()
};
try {
using (var sw = new StringWriter ()) {
gen.OutputStream = sw;
gen.GenerateClasses ();
sw.Flush ();
var generatedString = sw.ToString ();
InsertCSharp (generatedString);
}
} catch (Exception ex) {
Console.WriteLine (ex.Message);
MessageService.ShowWarning (string.Format ("Invalid JSON: {0}", ex.Message));
}
gen = null;
}
/// <summary>
/// Handles image received from keyboard clipboard.
/// </summary>
/// <param name="clip">Clipboard.</param>
/// <param name="pixbuf">Image.</param>
private void OnKeyboardImageReceived(Gtk.Clipboard clip, Pixbuf pixbuf)
{
if (pixbuf == null)
{
return;
}
if (Settings.Instance[Settings.Keys.Core.SynchronizeClipboards].AsBoolean() && Settings.Instance[Settings.Keys.Core.MouseClipboard].AsBoolean())
{
this.MouseItem = null;
this.mouseClipboard.Clear();
}
Item item = new Item(pixbuf);
ClipboardChangedArgs args = new ClipboardChangedArgs(Gdk.Selection.Clipboard, this.KeyboardItem, item);
this.KeyboardItem = item;
this.Items.Insert(0, item);
if (this.ClipboardChanged != null)
{
this.ClipboardChanged(this, args);
}
}
public void CopySelection()
{
TreeModel model;
StringBuilder sb = new StringBuilder();
foreach (Gtk.TreePath p in treeviewSearchResults.Selection.GetSelectedRows(out model))
{
TreeIter iter;
if (!model.GetIter(out iter, p))
{
continue;
}
SearchResult result = store.GetValue(iter, SearchResultColumn) as SearchResult;
if (result == null)
{
continue;
}
DocumentLocation loc = GetLocation(result);
Mono.TextEditor.Document doc = GetDocument(result);
LineSegment line = doc.GetLine(loc.Line - 1);
sb.AppendFormat("{0} ({1}, {2}):{3}", result.FileName, loc.Line, loc.Column, doc.GetTextAt(line.Offset, line.EditableLength));
sb.AppendLine();
}
Gtk.Clipboard clipboard = Clipboard.Get(Gdk.Atom.Intern("CLIPBOARD", false));
clipboard.Text = sb.ToString();
clipboard = Clipboard.Get(Gdk.Atom.Intern("PRIMARY", false));
clipboard.Text = sb.ToString();
}
private void HandlerPintaCoreActionsEditCopyActivated(object sender, EventArgs e)
{
Document doc = PintaCore.Workspace.ActiveDocument;
Gtk.Clipboard cb = Gtk.Clipboard.Get(Gdk.Atom.Intern("CLIPBOARD", false));
if (PintaCore.Tools.CurrentTool?.DoHandleCopy(doc, cb) == true)
{
return;
}
PintaCore.Tools.Commit();
using (ImageSurface src = doc.Layers.GetClippedLayer(doc.Layers.CurrentUserLayerIndex)) {
Gdk.Rectangle rect = doc.GetSelectedBounds(true);
if (rect.Width == 0 || rect.Height == 0)
{
return;
}
ImageSurface dest = CairoExtensions.CreateImageSurface(Format.Argb32, rect.Width, rect.Height);
using (Context g = new Context(dest)) {
g.SetSourceSurface(src, -rect.X, -rect.Y);
g.Paint();
}
cb.Image = dest.ToPixbuf();
(dest as IDisposable).Dispose();
}
}
void TextViewKeyPressed(object sender, KeyPressEventArgs args)
{
if (args.Event.State.HasFlag(Gdk.ModifierType.ControlMask) &&
(args.Event.Key == Gdk.Key.c || args.Event.Key == Gdk.Key.C))
{
TextView tv = (TextView)sender;
Gtk.Clipboard clipboard = Gtk.Clipboard.Get(Gdk.Atom.Intern("CLIPBOARD", false));
Gtk.TextIter start, end;
string text;
if (!tv.Buffer.GetSelectionBounds(out start, out end) || start.Offset == end.Offset)
{
start = tv.Buffer.StartIter;
end = tv.Buffer.EndIter;
}
text = tv.Buffer.GetText(start, end, true);
if (Platform.IsWindows)
{
// Windows specific hack
text = text.Replace("\r\n", "\n");
}
clipboard.Text = text;
args.RetVal = true;
}
}
static HttpListener listener; // http server providing clipboard history selection
public static void Main (string[] args)
{
// make UI methods for clipboard access available
Application.Init ();
// setup http interface
listener = new HttpListener();
listener.Prefixes.Add("http://*:5544/");
listener.Start();
listener.BeginGetContext(ProcessRequest, null);
// initialize access to clipboard
clippy = Gtk.Clipboard.Get(Gdk.Atom.Intern("PRIMARY", false));
// schedule polling of clipboard content
timer = new System.Timers.Timer(300);
timer.Elapsed += new System.Timers.ElapsedEventHandler(ReadClipboardUI);
timer.Start();
// just to prevent termination of the app
Application.Run();
// shutdown http interface
listener.Stop();
}
/// <summary>
/// Get whatever text is currently on a specific clipboard.
/// </summary>
/// <param name="clipboardName">Name of the clipboard.</param>
/// <returns></returns>
public static string GetClipboardText(string clipboardName)
{
Gdk.Atom modelClipboard = Gdk.Atom.Intern(clipboardName, false);
Gtk.Clipboard cb = Gtk.Clipboard.Get(modelClipboard);
return(cb.WaitForText());
}
private void ReceivedFunc(Gtk.Clipboard clipboard, Gtk.SelectionData selection)
{
var temp = _encoding.GetString(selection.Data);
if (temp == null)
{
return;
}
var items = temp.Split();
for (int i = 1; i < items.Length; i++)
{
var fileFrom = items[i].Substring("file://".Length);
var fileTo = System.IO.Path.Combine(_destination, System.IO.Path.GetFileName(fileFrom));
if (items[0] == "copy")
{
File.Copy(fileFrom, fileTo);
}
else if (items[1] == "cut")
{
File.Move(fileFrom, fileTo);
}
}
}
protected void on_pasteAction_Activated(object sender, EventArgs e)
{
Gtk.Clipboard clipboard = Gtk.Clipboard.Get(Gdk.Atom.Intern("CLIPBOARD", false));
string text = clipboard.WaitForText();
Widget widget = this.Focus;
if (widget.GetType().IsAssignableFrom(typeof(TextView)))
{
TextView tv = (TextView)widget;
if (tv.Editable)
{
string selectedText = tv.Buffer.GetSelectedText();
if (selectedText.Length > 0)
{
tv.Buffer.ReplaceSelection(text);
}
else
{
tv.Buffer.InsertAtCursor(text);
}
}
}
else if (widget.GetType().IsAssignableFrom(typeof(Entry)))
{
Entry en = (Entry)widget;
if (en.IsEditable)
{
((Entry)widget).ReplaceSelection(new string (text.Where(c => !char.IsControl(c)).ToArray())); //.InsertText (text);
}
}
}
protected void on_cutAction_Activated(object sender, EventArgs e)
{
Gtk.Clipboard clipboard = Gtk.Clipboard.Get(Gdk.Atom.Intern("CLIPBOARD", false));
Widget widget = this.Focus;
if (widget.GetType().IsAssignableFrom(typeof(TextView)))
{
TextView tv = (TextView)widget;
clipboard.Text = tv.Buffer.GetSelectedText();
if (tv.Editable)
{
tv.Buffer.ReplaceSelection("", false);
}
}
else if (widget.GetType().IsAssignableFrom(typeof(Entry)))
{
Entry en = (Entry)widget;
clipboard.Text = en.GetSelectedText();
if (en.IsEditable)
{
en.ReplaceSelection("");
}
}
}
private void Activated(object sender, EventArgs e)
{
Gtk.Clipboard cb = Gtk.Clipboard.Get(Gdk.Atom.Intern("CLIPBOARD", false));
if (cb.WaitIsImageAvailable())
{
PintaCore.Tools.Commit();
Gdk.Pixbuf image = cb.WaitForImage();
Layer l = PintaCore.Layers.AddNewLayer(string.Empty);
using (Cairo.Context g = new Cairo.Context(l.Surface))
g.DrawPixbuf(image, new Cairo.Point(0, 0));
// Make new layer the current layer
PintaCore.Layers.SetCurrentLayer(l);
PintaCore.Workspace.Invalidate();
AddLayerHistoryItem hist = new AddLayerHistoryItem(Stock.Paste, Catalog.GetString("Paste Into New Layer"), PintaCore.Layers.IndexOf(l));
PintaCore.History.PushNewItem(hist);
}
else
{
Pinta.Dialogs.ClipboardEmptyDialog.Show();
}
}
void CbGetFunc(Gtk.Clipboard cb, ref Gtk.SelectionData sd, uint info, object o)
{
if (info == 0)
{
// string
// so we want to return filenames
StringBuilder sb = new StringBuilder();
foreach (string iid in cb_currently_selected)
{
sb.Append(repo.GetImage(iid).FullFilename);
sb.Append(" ");
}
sd.Text = sb.ToString();
}
else if (info == 1)
{
// mphoto_imageid_list
StringBuilder sb = new StringBuilder();
foreach (string iid in cb_currently_selected)
{
sb.Append(iid);
Console.WriteLine(" cb append: " + iid);
sb.Append(";");
}
// we cheat here and tell it to just set it as a string
sd.Text = sb.ToString();
}
}
void ClearProxy (Clipboard clipboard)
{
if (Data ["clear_func"] != null) {
ClipboardClearFunc clear = Data ["clear_func"] as ClipboardClearFunc;
clear (clipboard);
}
SetPersistentData (null, null, null);
}
/// <summary>
/// Handles text received from keyboard clipboard.
/// </summary>
/// <param name="clip">Clipboard.</param>
/// <param name="text">Text.</param>
private void OnKeyboardTextReceived(Gtk.Clipboard clip, string text)
{
if (string.IsNullOrEmpty(text) || (this.KeyboardItem != null && text == this.KeyboardItem.Text))
{
return;
}
if (this.synchronizing)
{
this.synchronizing = false;
this.KeyboardItem = this.MouseItem;
if (this.ClipboardChanged != null)
{
this.ClipboardChanged(this, null);
}
return;
}
Item item = this.Items.FirstOrDefault(i => i.Text == text);
if (item != null)
{
this.Items.MoveTop(item);
}
else
{
item = new Item(text);
string label = item.Label;
int c = 1;
while (this.Items.Any(i => i.Label == item.Label))
{
item.Label = label + c.ToString();
c++;
}
this.Items.Insert(0, item);
}
ClipboardChangedArgs args = new ClipboardChangedArgs(Gdk.Selection.Clipboard, this.KeyboardItem, item);
this.KeyboardItem = item;
if (Settings.Instance[Settings.Keys.Core.SynchronizeClipboards].AsBoolean() && Settings.Instance[Settings.Keys.Core.MouseClipboard].AsBoolean() && !this.synchronizing)
{
this.synchronizing = true;
this.mouseClipboard.Text = text;
}
else
{
if (this.ClipboardChanged != null)
{
this.ClipboardChanged(this, args);
}
}
}
protected void OnShowDefinitionOnClipboard()
{
TableNode node = CurrentNode.DataItem as TableNode;
IEditSchemaProvider schemaProvider = (IEditSchemaProvider)node.ConnectionContext.SchemaProvider;
Gtk.Clipboard clp = Clipboard.Get(Gdk.Selection.Clipboard);
clp.Text = schemaProvider.GetTableCreateStatement(node.Table);
MessageService.ShowMessage(AddinCatalog.GetString("CREATE Statement has been copied to Clipboard."));
}
//upload image and copy link to clipboard
public void UploadImageToImgur()
{
//upload to imgur
var a = imgurAPIClass.UploadImage();
//copy link to clipboard
Gtk.Clipboard clipboard = Gtk.Clipboard.Get(Gdk.Atom.Intern("CLIPBOARD", false));
clipboard.Text = a.link;
}
void itemPathCMS_CopyPathClicked(object sender, EventArgs e)
{
#if __MonoCS__
gtkalias.Clipboard clipboard = gtkalias.Clipboard.Get(gdkalias.Atom.Intern("CLIPBOARD", false));
clipboard.Text = itemPathLabel.Text;
#else
System.Windows.Clipboard.SetText(ItemPathLabel.Text);
#endif
}
protected void OnInsertQueryOnClipboard()
{
TableNode node = CurrentNode.DataItem as TableNode;
IEditSchemaProvider schemaProvider = (IEditSchemaProvider)node.ConnectionContext.SchemaProvider;
Gtk.Clipboard clp = Clipboard.Get(Gdk.Selection.Clipboard);
clp.Text = schemaProvider.GetInsertQuery(node.Table);
MessageService.ShowMessage(AddinCatalog.GetString("INSERT INTO Statement has been copied to Clipboard."));
}
protected void clipboardTextReceived(Clipboard clipboard, string text)
{
try{
XmlTextReader reader = new XmlTextReader(new StringReader(text));
KMLDistance myKmlDistance = new KMLDistance(reader);
fillDistancesToTreeview(myKmlDistance);
}catch{
}
}
public void ClipboardGetFunc(Clipboard clipboard, SelectionData selection_data, uint info)
{
if (selection_data == null)
return;
switch (info) {
case TextType:
selection_data.Text = Utils.ToNormalString (lyrics_text);
break;
}
}
protected void OnButton3Clicked(object sender, EventArgs e)
{
try {
//set the expression into the clipboard
Gtk.Clipboard clipboard = Gtk.Clipboard.Get(Gdk.Atom.Intern("CLIPBOARD", false));
string content = g_selection;
clipboard.SetText(content);
} catch {
}
}
public void Copy(object obj, EventArgs args)
{
Gdk.Atom _atom = Gdk.Atom.Intern("CLIPBOARD", false);
Gtk.Clipboard _clipBoard = Gtk.Clipboard.Get(_atom);
if (pixBuf != null)
{
_clipBoard.Image = pixBuf;
}
}
protected void OnTogglebutton1Clicked(object sender, EventArgs e)
{
try {
Gtk.Clipboard clipboard = Gtk.Clipboard.Get(Gdk.Atom.Intern("CLIPBOARD", false));
string content = g_selection;
clipboard.SetText(content);
} catch {
}
}
static void completecrop(string finalString)
{
int startx = Convert.ToInt32((upx < downx) ? upx : downx);
int starty = Convert.ToInt32((upy < downy) ? upy : downy);
int sizex = Convert.ToInt32((upx > downx) ? (upx - downx) : (downx - upx));
int sizey = Convert.ToInt32((upy > downy) ? (upy - downy) : (downy - upy));
cropAtRect(System.Drawing.Image.FromFile(finalString.Replace(".png", "_pre.png")), new System.Drawing.Rectangle(new System.Drawing.Point(startx, starty), new System.Drawing.Size(sizex, sizey))).Save(configpath + finalString);
win.HideAll();
try
{
var request = (FtpWebRequest)WebRequest.Create(File.ReadAllText(configpath + "ftpdir.txt").Replace("imagename", finalString));
request.Method = WebRequestMethods.Ftp.UploadFile;
request.Credentials = new NetworkCredential(File.ReadAllText(configpath + "ftpuser.txt"), File.ReadAllText(configpath + "ftppass.txt"));
var fileContents = File.ReadAllBytes(configpath + finalString);
request.ContentLength = fileContents.Length;
var requestStream = request.GetRequestStream();
requestStream.Write(fileContents, 0, fileContents.Length);
requestStream.Close();
var link = File.ReadAllText(configpath + "serverlink.txt").Replace("imagename", finalString);
var response = (FtpWebResponse)request.GetResponse();
var proc = new System.Diagnostics.Process();
proc.StartInfo.FileName = "/usr/bin/notify-send";
proc.StartInfo.Arguments = ("'Screenshot Get!' '" + link + "' --icon=dialog-information");
proc.StartInfo.UseShellExecute = false;
proc.StartInfo.RedirectStandardOutput = false;
proc.Start();
Gtk.Clipboard clipboard = Gtk.Clipboard.Get(Gdk.Atom.Intern("CLIPBOARD", false));
clipboard.Text = link;
requestStream.Dispose();
response.Close();
}
catch (Exception ex)
{
File.WriteAllText(configpath + "log.log", ex.Message);
var proc = new System.Diagnostics.Process();
proc.StartInfo.FileName = "/usr/bin/notify-send";
proc.StartInfo.Arguments = ("'Error while uploading!' 'Please try again!' --icon=dialog-error");
proc.StartInfo.UseShellExecute = false;
proc.StartInfo.RedirectStandardOutput = false;
proc.Start();
}
Application.Quit();
}
public ClippyItem ()
{
Icon = "edit-cut";
if (trackMouseSelections)
clipboard = Gtk.Clipboard.Get (Gdk.Selection.Primary);
else
clipboard = Gtk.Clipboard.Get (Gdk.Selection.Clipboard);
timer = GLib.Timeout.Add (timerDelay, CheckClipboard);
Updated ();
}
/// <summary>
/// Copy textview content to a clipboard
/// </summary>
/// <param name='sender'>
/// Sender.
/// </param>
/// <param name='e'>
/// E.
/// </param>
protected virtual void OnActionCopyActivated(object sender, System.EventArgs e)
{
if (lsTasksSelected != null)
{
if (lsTasksSelected.Count > 0)
{
Gtk.Clipboard cb = Gtk.Clipboard.Get(Gdk.Atom.Intern("CLIPBOARD", true));
cb.Text = TasksToText(lsTasksSelected);
cb.Store();
}
}
}
void CopyButton_Clicked(object?sender, EventArgs e)
{
String delimeter = ",";
String linesep = Environment.NewLine;
StringBuilder vinfo = new StringBuilder();
//copy the version information is 'csv style'
TreeIter iter;
if (!treeView.Model.GetIterFirst(out iter))
{
return;
}
//do headers
for (int col = 0; col < treeView.Model.NColumns; col++)
{
if (col != 0)
{
vinfo.Append(delimeter);
}
vinfo.Append(treeView.GetColumn(col).Title);
}
vinfo.Append(linesep);
do
{
for (int col = 0; col < treeView.Model.NColumns; col++)
{
String val = (string)treeView.Model.GetValue(iter, col);
if (col != 0)
{
vinfo.Append(delimeter);
}
vinfo.Append(val);
}
vinfo.Append(linesep);
} while (treeView.Model.IterNext(ref iter));
if (vinfo.Length > 0)
{
Gtk.Clipboard clipboard = Gtk.Clipboard.Get(Gdk.Atom.Intern("CLIPBOARD", false));
clipboard.Text = vinfo.ToString();
}
}
//Copy stream URL to Clipboard
protected void Url(object sender, EventArgs e)
{
if (cbox.Active == -1)
{
}
else
{
string stream = cbox.ActiveText;
Gtk.Clipboard clipboard = Gtk.Clipboard.Get(Gdk.Atom.Intern("CLIPBOARD", false));
clipboard.Text = "http://localhost:9980/renter/stream/" + stream;
txt.Text = "http://localhost:9980/renter/stream/" + stream;
}
}
public override bool Load()
{
clipboard = Gtk.Clipboard.Get(Gdk.Atom.Intern("CLIPBOARD", true));
dataBook = (DataBook)GetDataBook(mainWindow);
Preferences.Proxy.Subscribe("CopyOffset.NumberBase", "co",
new PreferencesChangedHandler(OnPreferencesChanged));
AddActions(uiManager);
loaded = true;
return(true);
}
/// <summary>
/// Gets complex data from item and sets as content when requested.
/// </summary>
/// <param name="clipboard">Clipboard.</param>
/// <param name="selectionData">Selection data.</param>
/// <param name="info">Target index.</param>
internal void GetDataFunc(Gtk.Clipboard clipboard, SelectionData selectionData, uint info)
{
switch (info)
{
case 0:
selectionData.Set(this.Target, 8, this.Data);
break;
case 1:
default:
selectionData.Set(Targets.Atoms[Targets.UtfString], 8, this.DataText);
break;
}
}
/// <summary>
/// Creates clipboard object.
/// </summary>
private Clipboard()
{
this.timerLock = new object();
this.KeyboardItem = null;
this.MouseItem = null;
this.Items = new ItemsCollection();
this.keyboardClipboard = Gtk.Clipboard.Get(Gdk.Selection.Clipboard);
this.keyboardClipboard.OwnerChange += this.OnKeyboardClipboardOwnerChanged;
this.mouseClipboard = Gtk.Clipboard.Get(Gdk.Selection.Primary);
this.mouseClipboard.OwnerChange += this.OnMouseClipboardOwnerChanged;
this.pixbufFormats = Pixbuf.Formats;
this.OnKeyboardClipboardOwnerChanged(this, null);
this.OnMouseClipboardOwnerChanged(this, null);
}
/// <summary>
/// Creates clipboard object.
/// </summary>
private Clipboard()
{
this.timerLock = new object();
this.KeyboardItem = null;
this.MouseItem = null;
this.Items = new ItemsCollection();
this.keyboardClipboard = Gtk.Clipboard.Get(Gdk.Selection.Clipboard);
this.keyboardClipboard.OwnerChange += this.OnKeyboardClipboardOwnerChanged;
this.mouseClipboard = Gtk.Clipboard.Get(Gdk.Selection.Primary);
this.mouseClipboard.OwnerChange += this.OnMouseClipboardOwnerChanged;
this.pixbufFormats = Pixbuf.Formats;
this.OnKeyboardClipboardOwnerChanged(this, null);
this.OnMouseClipboardOwnerChanged(this, null);
}
protected void on_copyAction_Activated(object sender, EventArgs e)
{
Gtk.Clipboard clipboard = Gtk.Clipboard.Get(Gdk.Atom.Intern("CLIPBOARD", false));
Widget widget = this.Focus;
if (widget.GetType().IsAssignableFrom(typeof(TextView)))
{
clipboard.Text = ((TextView)widget).Buffer.GetSelectedText();
}
else if (widget.GetType().IsAssignableFrom(typeof(Entry)))
{
clipboard.Text = ((Entry)widget).GetSelectedText();
}
}
private void HandlerPintaCoreActionsEditCutActivated(object sender, EventArgs e)
{
Gtk.Clipboard cb = Gtk.Clipboard.Get(Gdk.Atom.Intern("CLIPBOARD", false));
if (PintaCore.Tools.CurrentTool.TryHandleCut(cb))
{
return;
}
PintaCore.Tools.Commit();
// Copy selection
HandlerPintaCoreActionsEditCopyActivated(sender, e);
// Erase selection
HandlePintaCoreActionsEditEraseSelectionActivated("Cut", e);
}
private void ReceivedFunc(Clipboard clipboard, SelectionData selection) {
string temp = Encoding.ASCII.GetString(selection.Data);
if (temp==null) return;
string[] items = temp.Split('\n', '\r');
List<Uri> paths = new List<Uri>(items.Length);
for(int i = 1; i < items.Length; ++i) {
if(items[i] == string.Empty) continue;
Uri fileFrom = new Uri(items[i]);
paths.Add(fileFrom);
}
inData = new ClipboardData(paths, items[0] == "cut" ? ClipboardOperationType.Cut : ClipboardOperationType.Copy);
evt(null, null);
}
public ClippyItem()
{
Icon = "edit-cut";
if (trackMouseSelections)
{
clipboard = Gtk.Clipboard.Get(Gdk.Selection.Primary);
}
else
{
clipboard = Gtk.Clipboard.Get(Gdk.Selection.Clipboard);
}
timer = GLib.Timeout.Add(timerDelay, CheckClipboard);
Updated();
}
public void ClipboardClearFunc(Clipboard clipboard)
{
}
void OnGenTaskCopied (object o, EventArgs args)
{
Task task = SelectedTask;
if (task != null) {
clipboard = Clipboard.Get (Gdk.Atom.Intern ("CLIPBOARD", false));
clipboard.Text = task.ToString ();
clipboard = Clipboard.Get (Gdk.Atom.Intern ("PRIMARY", false));
clipboard.Text = task.ToString ();
}
}
void OnGenTaskCopied (object o, EventArgs args)
{
TaskListEntry task = SelectedTask;
if (task != null) {
clipboard = Clipboard.Get (Gdk.Atom.Intern ("CLIPBOARD", false));
clipboard.Text = task.Description;
clipboard = Clipboard.Get (Gdk.Atom.Intern ("PRIMARY", false));
clipboard.Text = task.Description;
}
}
static int PasteFrom (Clipboard clipboard, TextEditorData data, bool preserveSelection, int insertionOffset)
{
return PasteFrom (clipboard, data, preserveSelection, insertionOffset, false);
}
public void ClipboardGetFunc (Clipboard clipboard, SelectionData selection_data, uint info)
{
SetData (selection_data, info);
}
void OnUserTaskCopied (object o, EventArgs args)
{
Task task;
TreeModel model;
TreeIter iter;
if (view.Selection.GetSelected (out model, out iter))
{
task = (Task) model.GetValue (iter, (int)Columns.UserTask);
}
else return; // no one selected
clipboard = Clipboard.Get (Gdk.Atom.Intern ("CLIPBOARD", false));
clipboard.Text = task.ToString ();
clipboard = Clipboard.Get (Gdk.Atom.Intern ("PRIMARY", false));
clipboard.Text = task.ToString ();
}
public override bool TryHandleCopy(Clipboard cb)
{
if (engine.EditMode == EditingMode.NotEditing) {
return false;
}
engine.PerformCopy (cb);
return true;
}
public override bool TryHandlePaste(Clipboard cb)
{
if (CurrentTextEngine.EditMode == EditingMode.NotEditing) {
return false;
}
if (!CurrentTextEngine.PerformPaste (cb)) {
return false;
}
RedrawText (true, true);
return true;
}
public override bool TryHandleCut(Clipboard cb)
{
if (CurrentTextEngine.EditMode == EditingMode.NotEditing) {
return false;
}
CurrentTextEngine.PerformCut (cb);
RedrawText (true, true);
return true;
}
public virtual bool TryHandlePaste(Clipboard cb)
{
return false;
}
public virtual bool TryHandleCopy(Clipboard cb)
{
return false;
}
internal void OnCopy ()
{
TreeModel model;
StringBuilder txt = new StringBuilder ();
foreach (Gtk.TreePath p in view.Selection.GetSelectedRows (out model)) {
TreeIter it;
if (!model.GetIter (out it, p))
continue;
LogMessage msg = (LogMessage) model.GetValue (it, (int) Columns.Message);
if (txt.Length > 0)
txt.Append ('\n');
txt.AppendFormat ("{0} - {1} - {2}", msg.Level, msg.TimeStamp.ToLongTimeString (), msg.Message);
}
clipboard = Clipboard.Get (Gdk.Atom.Intern ("CLIPBOARD", false));
clipboard.Text = txt.ToString ();
clipboard = Clipboard.Get (Gdk.Atom.Intern ("PRIMARY", false));
clipboard.Text = txt.ToString ();
}
public override void InitPlugin() {
clip = Gtk.Clipboard.Get(Gdk.Atom.Intern("CLIPBOARD", false));
}
static int PasteFrom (Clipboard clipboard, TextEditorData data, bool preserveSelection, int insertionOffset, bool preserveState)
{
int result = -1;
if (!data.CanEdit (data.Document.OffsetToLineNumber (insertionOffset)))
return result;
clipboard.RequestContents (CopyOperation.MD_ATOM, delegate(Clipboard clp, SelectionData selectionData) {
if (selectionData.Length > 0) {
byte[] selBytes = selectionData.Data;
string text = System.Text.Encoding.UTF8.GetString (selBytes, 1, selBytes.Length - 1);
bool pasteBlock = (selBytes[0] & 1) == 1;
bool pasteLine = (selBytes[0] & 2) == 2;
if (!pasteBlock && !pasteLine)
return;
data.Document.BeginAtomicUndo ();
if (preserveSelection && data.IsSomethingSelected)
data.DeleteSelectedText ();
data.Caret.PreserveSelection = true;
if (pasteBlock) {
string[] lines = text.Split ('\r');
int lineNr = data.Document.OffsetToLineNumber (insertionOffset);
int col = insertionOffset - data.Document.GetLine (lineNr).Offset;
int visCol = data.Document.GetLine (lineNr).GetVisualColumn (data, col);
LineSegment curLine;
int lineCol = col;
result = 0;
for (int i = 0; i < lines.Length; i++) {
while (data.Document.LineCount <= lineNr + i) {
data.Insert (data.Document.Length, Environment.NewLine);
result += Environment.NewLine.Length;
}
curLine = data.Document.GetLine (lineNr + i);
if (lines[i].Length > 0) {
lineCol = curLine.GetLogicalColumn (data, visCol);
if (curLine.EditableLength + 1 < lineCol) {
result += lineCol - curLine.EditableLength;
data.Insert (curLine.Offset + curLine.EditableLength, new string (' ', lineCol - curLine.EditableLength));
}
data.Insert (curLine.Offset + lineCol, lines[i]);
result += lines[i].Length;
}
if (!preserveState)
data.Caret.Offset = curLine.Offset + lineCol + lines[i].Length;
}
} else if (pasteLine) {
result += text.Length;
LineSegment curLine = data.Document.GetLine (data.Caret.Line);
data.Insert (curLine.Offset, text + data.EolMarker);
if (!preserveState)
data.Caret.Offset += text.Length + data.EolMarker.Length;
}
/* data.MainSelection = new Selection (data.Document.OffsetToLocation (insertionOffset),
data.Caret.Location,
lines.Length > 1 ? SelectionMode.Block : SelectionMode.Normal);*/
if (!preserveState)
data.ClearSelection ();
data.Caret.PreserveSelection = false;
data.Document.EndAtomicUndo ();
}
});
if (result < 0) {
clipboard.WaitIsTextAvailable ();
clipboard.RequestText (delegate(Clipboard clp, string text) {
if (string.IsNullOrEmpty (text))
return;
data.Document.BeginAtomicUndo ();
int caretPos = data.Caret.Offset;
if (data.IsSomethingSelected && data.MainSelection.SelectionMode == SelectionMode.Block) {
data.Caret.PreserveSelection = true;
if (!data.MainSelection.IsDirty) {
data.DeleteSelectedText (false);
data.MainSelection.IsDirty = true;
}
int textLength = 0;
int column = data.Caret.Column;
int minLine = data.MainSelection.MinLine;
int maxLine = data.MainSelection.MaxLine;
for (int lineNumber = minLine; lineNumber <= maxLine; lineNumber++) {
int offset = data.Document.GetLine (lineNumber).Offset + column;
textLength = data.Insert (offset, text);
data.PasteText (offset, text);
}
data.Caret.Offset += textLength;
data.MainSelection.Anchor = new DocumentLocation (data.Caret.Line == minLine ? maxLine : minLine, data.Caret.Column - textLength);
data.MainSelection.Lead = new DocumentLocation (data.Caret.Line, data.Caret.Column);
data.Caret.PreserveSelection = false;
data.Document.CommitMultipleLineUpdate (data.MainSelection.MinLine, data.MainSelection.MaxLine);
} else {
ISegment selection = data.SelectionRange;
if (preserveSelection && data.IsSomethingSelected)
data.DeleteSelectedText ();
data.Caret.PreserveSelection = true;
//int oldLine = data.Caret.Line;
int textLength = data.Insert (insertionOffset, text);
result = textLength;
if (data.IsSomethingSelected && data.SelectionRange.Offset >= insertionOffset)
data.SelectionRange.Offset += textLength;
if (data.IsSomethingSelected && data.MainSelection.GetAnchorOffset (data) >= insertionOffset)
data.MainSelection.Anchor = data.Document.OffsetToLocation (data.MainSelection.GetAnchorOffset (data) + textLength);
data.Caret.PreserveSelection = false;
if (!preserveState) {
data.Caret.Offset += textLength;
} else {
if (caretPos >= insertionOffset)
data.Caret.Offset += textLength;
if (selection != null) {
int offset = selection.Offset;
if (offset >= insertionOffset)
offset += textLength;
data.SelectionRange = new Segment (offset, selection.Length);
}
}
data.PasteText (insertionOffset, text);
}
data.Document.EndAtomicUndo ();
});
}
return result;
}
static int PasteFrom (Clipboard clipboard, TextEditorData data, bool preserveSelection, int insertionOffset, bool preserveState)
{
int result = -1;
if (!data.CanEdit (data.Document.OffsetToLineNumber (insertionOffset)))
return result;
if (clipboard.WaitIsTargetAvailable (CopyOperation.MD_ATOM)) {
clipboard.RequestContents (CopyOperation.MD_ATOM, delegate(Clipboard clp, SelectionData selectionData) {
if (selectionData.Length > 0) {
byte[] selBytes = selectionData.Data;
string text = System.Text.Encoding.UTF8.GetString (selBytes, 1, selBytes.Length - 1);
bool pasteBlock = (selBytes [0] & 1) == 1;
bool pasteLine = (selBytes [0] & 2) == 2;
using (var undo = data.OpenUndoGroup ()) {
if (preserveSelection && data.IsSomethingSelected)
data.DeleteSelectedText ();
data.Caret.PreserveSelection = true;
if (pasteBlock) {
string[] lines = text.Split ('\r');
int lineNr = data.Document.OffsetToLineNumber (insertionOffset);
int col = insertionOffset - data.Document.GetLine (lineNr).Offset;
int visCol = data.Document.GetLine (lineNr).GetVisualColumn (data, col);
DocumentLine curLine;
int lineCol = col;
result = 0;
for (int i = 0; i < lines.Length; i++) {
while (data.Document.LineCount <= lineNr + i) {
data.Insert (data.Document.TextLength, Environment.NewLine);
result += Environment.NewLine.Length;
}
curLine = data.Document.GetLine (lineNr + i);
if (lines [i].Length > 0) {
lineCol = curLine.GetLogicalColumn (data, visCol);
if (curLine.Length + 1 < lineCol) {
result += lineCol - curLine.Length;
data.Insert (curLine.Offset + curLine.Length, new string (' ', lineCol - curLine.Length));
}
data.Insert (curLine.Offset + lineCol, lines [i]);
result += lines [i].Length;
}
if (!preserveState)
data.Caret.Offset = curLine.Offset + lineCol + lines [i].Length;
}
} else if (pasteLine) {
result = text.Length;
DocumentLine curLine = data.Document.GetLine (data.Caret.Line);
data.Insert (curLine.Offset, text + data.EolMarker);
} else {
int offset = data.Caret.Offset;
data.InsertAtCaret (text);
data.PasteText (offset, text, data.Caret.Offset - offset);
}
/* data.MainSelection = new Selection (data.Document.OffsetToLocation (insertionOffset),
data.Caret.Location,
lines.Length > 1 ? SelectionMode.Block : SelectionMode.Normal);*/
if (!preserveState)
data.ClearSelection ();
data.Caret.PreserveSelection = false;
}
}
});
// we got MD_ATOM text - no need to request text. (otherwise buffer may get copied twice).
return result;
}
if (result < 0 && clipboard.WaitIsTextAvailable ()) {
clipboard.RequestText (delegate(Clipboard clp, string text) {
if (string.IsNullOrEmpty (text))
return;
using (var undo = data.OpenUndoGroup ()) {
int caretPos = data.Caret.Offset;
if (data.IsSomethingSelected && data.MainSelection.SelectionMode == SelectionMode.Block) {
data.Caret.PreserveSelection = true;
data.DeleteSelectedText (false);
int textLength = 0;
int minLine = data.MainSelection.MinLine;
int maxLine = data.MainSelection.MaxLine;
var visualInsertLocation = data.LogicalToVisualLocation (data.Caret.Location);
for (int lineNumber = minLine; lineNumber <= maxLine; lineNumber++) {
DocumentLine lineSegment = data.GetLine (lineNumber);
int insertOffset = lineSegment.GetLogicalColumn (data, visualInsertLocation.Column) - 1;
if (lineSegment.Length < insertOffset) {
int visualLastColumn = lineSegment.GetVisualColumn (data, lineSegment.Length + 1);
int charsToInsert = visualInsertLocation.Column - visualLastColumn;
int spaceCount = charsToInsert % data.Options.TabSize;
string textToInsert = new string ('\t', (charsToInsert - spaceCount) / data.Options.TabSize) + new string (' ', spaceCount) + text;
insertOffset = lineSegment.Length;
int insertedChars = data.Insert (lineSegment.Offset + insertOffset, textToInsert);
data.PasteText (lineSegment.Offset + insertOffset, textToInsert, insertedChars);
} else {
textLength = data.Insert (lineSegment.Offset + insertOffset, text);
data.PasteText (lineSegment.Offset + insertOffset, text, textLength);
}
}
data.MainSelection.Anchor = new DocumentLocation (System.Math.Max (DocumentLocation.MinLine, data.Caret.Line == minLine ? maxLine : minLine), System.Math.Max (DocumentLocation.MinColumn, data.Caret.Column - textLength));
data.MainSelection.Lead = new DocumentLocation (data.Caret.Line, data.Caret.Column);
data.Caret.PreserveSelection = false;
data.Document.CommitMultipleLineUpdate (data.MainSelection.MinLine, data.MainSelection.MaxLine);
} else {
TextSegment selection = data.SelectionRange;
if (preserveSelection && data.IsSomethingSelected)
data.DeleteSelectedText ();
data.Caret.PreserveSelection = true;
//int oldLine = data.Caret.Line;
int textLength = data.Insert (insertionOffset, text);
result = textLength;
if (data.IsSomethingSelected && data.SelectionRange.Offset >= insertionOffset)
data.SelectionRange = new TextSegment (data.SelectionRange.Offset + textLength, data.SelectionRange.Length);
if (data.IsSomethingSelected && data.MainSelection.GetAnchorOffset (data) >= insertionOffset)
data.MainSelection.Anchor = data.Document.OffsetToLocation (data.MainSelection.GetAnchorOffset (data) + textLength);
data.Caret.PreserveSelection = false;
if (!preserveState) {
} else {
if (!selection.IsInvalid) {
int offset = selection.Offset;
if (offset >= insertionOffset)
offset += textLength;
data.SelectionRange = new TextSegment (offset, selection.Length);
}
}
data.PasteText (insertionOffset, text, textLength);
}
}
});
}
return result;
}
void PasteReceived (Clipboard clipboard, string text)
{
pasteEntry.Text = text;
}
void OnTaskCopied (object o, EventArgs args)
{
Task task = SelectedTask;
if (task != null) {
StringBuilder text = new StringBuilder ();
if (!string.IsNullOrEmpty (task.FileName)) {
text.Append (task.FileName);
if (task.Line >= 1) {
text.Append ("(").Append (task.Column);
if (task.Column >= 0)
text.Append (",").Append (task.Column);
text.Append (")");
}
text.Append (": ");
}
text.Append (task.Severity);
if (!string.IsNullOrEmpty (task.Code)) {
text.Append (" ").Append (task.Code);
}
text.Append (": ");
text.Append (task.Description);
if (task.WorkspaceObject != null)
text.Append (" (").Append (task.WorkspaceObject.Name).Append (")");
clipboard = Clipboard.Get (Gdk.Atom.Intern ("CLIPBOARD", false));
clipboard.Text = text.ToString ();
clipboard = Clipboard.Get (Gdk.Atom.Intern ("PRIMARY", false));
clipboard.Text = text.ToString ();
}
}
void CopyUserTaskClicked (object o, EventArgs args)
{
TaskListEntry task;
TreeModel model;
TreeIter iter;
if (view.Selection.GetSelected (out model, out iter))
{
task = (TaskListEntry) model.GetValue (iter, (int)Columns.UserTask);
}
else return; // no one selected
clipboard = Clipboard.Get (Gdk.Atom.Intern ("CLIPBOARD", false));
clipboard.Text = task.Description;
clipboard = Clipboard.Get (Gdk.Atom.Intern ("PRIMARY", false));
clipboard.Text = task.Description;
}
public void ClipboardClearFunc (Clipboard clipboard)
{
// NOTHING ?
}
static int PasteFrom (Clipboard clipboard, TextEditorData data, bool preserveSelection, int insertionOffset, bool preserveState)
{
int result = -1;
if (!data.CanEdit (data.Document.OffsetToLineNumber (insertionOffset)))
return result;
if (clipboard.WaitIsTargetAvailable (CopyOperation.MD_ATOM)) {
clipboard.RequestContents (CopyOperation.MD_ATOM, delegate(Clipboard clp, SelectionData selectionData) {
if (selectionData.Length > 0) {
byte[] selBytes = selectionData.Data;
var upperBound = System.Math.Max (0, System.Math.Min (selBytes [1], selBytes.Length - 2));
byte[] copyData = new byte[upperBound];
Array.Copy (selBytes, 2, copyData, 0, copyData.Length);
var rawTextOffset = 1 + 1 + copyData.Length;
string text = Encoding.UTF8.GetString (selBytes, rawTextOffset, selBytes.Length - rawTextOffset);
bool pasteBlock = (selBytes [0] & 1) == 1;
bool pasteLine = (selBytes [0] & 2) == 2;
if (pasteBlock) {
using (var undo = data.OpenUndoGroup ()) {
var version = data.Document.Version;
if (!preserveSelection)
data.DeleteSelectedText (!data.IsSomethingSelected || data.MainSelection.SelectionMode != SelectionMode.Block);
int startLine = data.Caret.Line;
data.EnsureCaretIsNotVirtual ();
insertionOffset = version.MoveOffsetTo (data.Document.Version, insertionOffset);
data.Caret.PreserveSelection = true;
var lines = new List<string> ();
int offset = 0;
while (true) {
var delimiter = LineSplitter.NextDelimiter (text, offset);
if (delimiter.IsInvalid)
break;
int delimiterEndOffset = delimiter.EndOffset;
lines.Add (text.Substring (offset, delimiter.Offset - offset));
offset = delimiterEndOffset;
}
if (offset < text.Length)
lines.Add (text.Substring (offset, text.Length - offset));
int lineNr = data.Document.OffsetToLineNumber (insertionOffset);
int col = insertionOffset - data.Document.GetLine (lineNr).Offset;
int visCol = data.Document.GetLine (lineNr).GetVisualColumn (data, col);
DocumentLine curLine;
int lineCol = col;
result = 0;
for (int i = 0; i < lines.Count; i++) {
while (data.Document.LineCount <= lineNr + i) {
data.Insert (data.Document.TextLength, Environment.NewLine);
result += Environment.NewLine.Length;
}
curLine = data.Document.GetLine (lineNr + i);
if (lines [i].Length > 0) {
lineCol = curLine.GetLogicalColumn (data, visCol);
if (curLine.Length + 1 < lineCol) {
result += lineCol - curLine.Length;
data.Insert (curLine.Offset + curLine.Length, new string (' ', lineCol - curLine.Length));
}
data.Insert (curLine.Offset + lineCol, lines [i]);
result += lines [i].Length;
}
if (!preserveState)
data.Caret.Offset = curLine.Offset + lineCol + lines [i].Length;
}
if (!preserveState)
data.ClearSelection ();
data.FixVirtualIndentation (startLine);
data.Caret.PreserveSelection = false;
}
} else if (pasteLine) {
using (var undo = data.OpenUndoGroup ()) {
if (!preserveSelection)
data.DeleteSelectedText (!data.IsSomethingSelected || data.MainSelection.SelectionMode != SelectionMode.Block);
data.EnsureCaretIsNotVirtual ();
data.Caret.PreserveSelection = true;
result = text.Length;
DocumentLine curLine = data.Document.GetLine (data.Caret.Line);
result = PastePlainText (data, curLine.Offset, text + data.EolMarker, preserveSelection, copyData);
if (!preserveState)
data.ClearSelection ();
data.Caret.PreserveSelection = false;
data.FixVirtualIndentation (curLine.LineNumber);
}
} else {
result = PastePlainText (data, insertionOffset, text, preserveSelection, copyData);
}
}
});
// we got MD_ATOM text - no need to request text. (otherwise buffer may get copied twice).
return result;
}
if (result < 0 && clipboard.WaitIsTextAvailable ()) {
clipboard.RequestText (delegate(Clipboard clp, string text) {
if (string.IsNullOrEmpty (text))
return;
result = PastePlainText (data, insertionOffset, text, preserveSelection);
});
}
return result;
}
static int PasteFrom (Clipboard clipboard, TextEditorData data, bool preserveSelection, int insertionOffset, bool preserveState)
{
int result = -1;
if (!data.CanEdit (data.Document.OffsetToLineNumber (insertionOffset)))
return result;
if (clipboard.WaitIsTargetAvailable (CopyOperation.MD_ATOM)) {
clipboard.RequestContents (CopyOperation.MD_ATOM, delegate(Clipboard clp, SelectionData selectionData) {
if (selectionData.Length > 0) {
byte[] selBytes = selectionData.Data;
string text = System.Text.Encoding.UTF8.GetString (selBytes, 1, selBytes.Length - 1);
bool pasteBlock = (selBytes [0] & 1) == 1;
bool pasteLine = (selBytes [0] & 2) == 2;
// var clearSelection = data.IsSomethingSelected ? data.MainSelection.SelectionMode != SelectionMode.Block : true;
if (pasteBlock) {
using (var undo = data.OpenUndoGroup ()) {
var version = data.Document.Version;
data.DeleteSelectedText (!data.IsSomethingSelected || data.MainSelection.SelectionMode != SelectionMode.Block);
data.EnsureCaretIsNotVirtual ();
insertionOffset = version.MoveOffsetTo (data.Document.Version, insertionOffset);
data.Caret.PreserveSelection = true;
string[] lines = text.Split ('\r');
int lineNr = data.Document.OffsetToLineNumber (insertionOffset);
int col = insertionOffset - data.Document.GetLine (lineNr).Offset;
int visCol = data.Document.GetLine (lineNr).GetVisualColumn (data, col);
DocumentLine curLine;
int lineCol = col;
result = 0;
for (int i = 0; i < lines.Length; i++) {
while (data.Document.LineCount <= lineNr + i) {
data.Insert (data.Document.TextLength, Environment.NewLine);
result += Environment.NewLine.Length;
}
curLine = data.Document.GetLine (lineNr + i);
if (lines [i].Length > 0) {
lineCol = curLine.GetLogicalColumn (data, visCol);
if (curLine.Length + 1 < lineCol) {
result += lineCol - curLine.Length;
data.Insert (curLine.Offset + curLine.Length, new string (' ', lineCol - curLine.Length));
}
data.Insert (curLine.Offset + lineCol, lines [i]);
result += lines [i].Length;
}
if (!preserveState)
data.Caret.Offset = curLine.Offset + lineCol + lines [i].Length;
}
if (!preserveState)
data.ClearSelection ();
data.Caret.PreserveSelection = false;
}
} else if (pasteLine) {
using (var undo = data.OpenUndoGroup ()) {
data.DeleteSelectedText (!data.IsSomethingSelected || data.MainSelection.SelectionMode != SelectionMode.Block);
data.EnsureCaretIsNotVirtual ();
data.Caret.PreserveSelection = true;
result = text.Length;
DocumentLine curLine = data.Document.GetLine (data.Caret.Line);
data.Insert (curLine.Offset, text + data.EolMarker);
if (!preserveState)
data.ClearSelection ();
data.Caret.PreserveSelection = false;
}
} else {
result = PastePlainText (data, insertionOffset, text);
}
}
});
// we got MD_ATOM text - no need to request text. (otherwise buffer may get copied twice).
return result;
}
if (result < 0 && clipboard.WaitIsTextAvailable ()) {
clipboard.RequestText (delegate(Clipboard clp, string text) {
if (string.IsNullOrEmpty (text))
return;
using (var undo = data.OpenUndoGroup ()) {
result = PastePlainText (data, insertionOffset, text);
}
});
}
return result;
}
public override bool TryHandleCopy(Clipboard cb)
{
if (!is_editing) {
return false;
}
CurrentTextEngine.PerformCopy (cb);
return true;
}