private void Execute(CommandState commandState)
{
Debug.WriteLine("Execute \'" + commandState.CommandName + "\'.");
if (commandState.IsEnabled)
{
foreach (ICommandTarget commandTarget in this.targets)
{
// commandTarget.QueryStatus(commandState);
if (commandTarget.Execute(commandState))
{
this.QueryStatus();
return;
}
}
}
}
public bool QueryStatus(CommandState commandState)
{
if (this.htmlControl.IsHandleCreated && this.htmlControl.IsReady)
{
CommandCheckBoxState checkBoxState = commandState as CommandCheckBoxState;
switch (commandState.CommandName)
{
case "File.Print":
commandState.IsEnabled = this.htmlControl.CanPrint;
return true;
case "File.PrintPreview":
commandState.IsEnabled = this.htmlControl.CanPrintPreview;
return true;
case "Edit.Undo":
commandState.IsEnabled = this.htmlControl.CanUndo;
commandState.Text = "&Undo " + this.htmlControl.UndoDescription;
return true;
case "Edit.Redo":
commandState.IsEnabled = this.htmlControl.CanRedo;
commandState.Text = "&Redo " + this.htmlControl.RedoDescription;
return true;
case "Edit.Copy":
commandState.IsEnabled = this.htmlControl.CanCopy;
return true;
case "Edit.Cut":
commandState.IsEnabled = this.htmlControl.CanCut;
return true;
case "Edit.Paste":
commandState.IsEnabled = this.htmlControl.CanPaste;
return true;
case "Edit.Delete":
commandState.IsEnabled = this.htmlControl.CanDelete;
return true;
case "Edit.SelectAll":
commandState.IsEnabled = this.htmlControl.CanSelectAll;
return true;
case "Edit.Find":
case "Edit.FindNext":
case "Edit.Replace":
commandState.IsEnabled = true;
return true;
case "Edit.InsertHyperlink":
case "Edit.InsertPicture":
case "Edit.InsertDateTime":
commandState.IsEnabled = this.htmlControl.CanInsertHtml;
return true;
case "Format.Font":
commandState.IsEnabled = this.htmlControl.TextFormatting.CanSetFontName;
(commandState as CommandComboBoxState).Value = this.htmlControl.TextFormatting.FontName;
return true;
case "Format.FontSize":
commandState.IsEnabled = this.htmlControl.TextFormatting.CanSetFontSize;
(commandState as CommandComboBoxState).Value = ((int)this.htmlControl.TextFormatting.FontSize).ToString();
return true;
case "Format.Bold":
commandState.IsEnabled = this.htmlControl.TextFormatting.CanToggleBold;
checkBoxState.IsChecked = this.htmlControl.TextFormatting.IsBold;
return true;
case "Format.Italic":
commandState.IsEnabled = this.htmlControl.TextFormatting.CanToggleItalic;
checkBoxState.IsChecked = this.htmlControl.TextFormatting.IsItalic;
return true;
case "Format.Underline":
commandState.IsEnabled = this.htmlControl.TextFormatting.CanToggleUnderline;
checkBoxState.IsChecked = this.htmlControl.TextFormatting.IsUnderline;
return true;
case "Format.Strikethrough":
commandState.IsEnabled = this.htmlControl.TextFormatting.CanToggleStrikethrough;
checkBoxState.IsChecked = this.htmlControl.TextFormatting.IsStrikethrough;
return true;
case "Format.Subscript":
commandState.IsEnabled = this.htmlControl.TextFormatting.CanToggleSubscript;
checkBoxState.IsChecked = this.htmlControl.TextFormatting.IsSubscript;
return true;
case "Format.Superscript":
commandState.IsEnabled = this.htmlControl.TextFormatting.CanToggleSuperscript;
checkBoxState.IsChecked = this.htmlControl.TextFormatting.IsSuperscript;
return true;
case "Format.AlignLeft":
commandState.IsEnabled = this.htmlControl.TextFormatting.CanAlign(HtmlAlignment.Left);
checkBoxState.IsChecked = (this.htmlControl.TextFormatting.Alignment == HtmlAlignment.Left);
return true;
case "Format.AlignRight":
commandState.IsEnabled = this.htmlControl.TextFormatting.CanAlign(HtmlAlignment.Right);
checkBoxState.IsChecked = (this.htmlControl.TextFormatting.Alignment == HtmlAlignment.Right);
return true;
case "Format.AlignCenter":
commandState.IsEnabled = this.htmlControl.TextFormatting.CanAlign(HtmlAlignment.Center);
checkBoxState.IsChecked = (this.htmlControl.TextFormatting.Alignment == HtmlAlignment.Center);
return true;
case "Format.OrderedList":
commandState.IsEnabled = this.htmlControl.TextFormatting.CanSetHtmlFormat;
checkBoxState.IsChecked = (this.htmlControl.TextFormatting.HtmlFormat == HtmlFormat.OrderedList);
return true;
case "Format.UnorderedList":
commandState.IsEnabled = this.htmlControl.TextFormatting.CanSetHtmlFormat;
checkBoxState.IsChecked = (this.htmlControl.TextFormatting.HtmlFormat == HtmlFormat.UnorderedList);
return true;
case "Format.Indent":
commandState.IsEnabled = this.htmlControl.TextFormatting.CanIndent;
return true;
case "Format.Unindent":
commandState.IsEnabled = this.htmlControl.TextFormatting.CanUnindent;
return true;
case "Format.ForeColor":
case "Format.ForeColor.Black":
case "Format.ForeColor.Yellow":
case "Format.ForeColor.Red":
case "Format.ForeColor.Green":
case "Format.ForeColor.Blue":
case "Format.ForeColor.White":
commandState.IsEnabled = this.htmlControl.TextFormatting.CanSetForeColor;
return true;
case "Format.BackColor":
case "Format.BackColor.Black":
case "Format.BackColor.Yellow":
case "Format.BackColor.Red":
case "Format.BackColor.Green":
case "Format.BackColor.Blue":
case "Format.BackColor.White":
commandState.IsEnabled = this.htmlControl.TextFormatting.CanSetBackColor;
return true;
}
}
return false;
}
public bool Execute(CommandState commandState)
{
if (this.htmlControl.IsHandleCreated && this.htmlControl.IsReady)
{
switch (commandState.CommandName)
{
case "File.Print":
this.htmlControl.Print();
return true;
case "File.PrintPreview":
this.htmlControl.PrintPreview();
return true;
case "Edit.Undo":
this.htmlControl.Undo();
return true;
case "Edit.Redo":
this.htmlControl.Redo();
return true;
case "Edit.Cut":
this.htmlControl.Cut();
return true;
case "Edit.Copy":
this.htmlControl.Copy();
return true;
case "Edit.Paste":
this.htmlControl.Paste();
return true;
case "Edit.Delete":
this.htmlControl.Delete();
return true;
case "Edit.SelectAll":
this.htmlControl.SelectAll();
return true;
case "Format.ForeColor.White":
this.htmlControl.TextFormatting.ForeColor = Color.White;
return true;
case "Format.ForeColor.Red":
this.htmlControl.TextFormatting.ForeColor = Color.Red;
return true;
case "Format.ForeColor.Green":
this.htmlControl.TextFormatting.ForeColor = Color.FromArgb(0, 255, 0);
return true;
case "Format.ForeColor.Blue":
this.htmlControl.TextFormatting.ForeColor = Color.Blue;
return true;
case "Format.ForeColor.Yellow":
this.htmlControl.TextFormatting.ForeColor = Color.Yellow;
return true;
case "Format.ForeColor.Black":
this.htmlControl.TextFormatting.ForeColor = Color.Black;
return true;
case "Format.ForeColor":
{
ColorDialog dialog = new ColorDialog();
dialog.Color = this.htmlControl.TextFormatting.ForeColor;
if (dialog.ShowDialog() == DialogResult.OK)
{
this.htmlControl.TextFormatting.ForeColor = dialog.Color;
}
}
return true;
case "Format.BackColor.Black":
this.htmlControl.TextFormatting.BackColor = Color.Black;
return true;
case "Format.BackColor.Red":
this.htmlControl.TextFormatting.BackColor = Color.Red;
return true;
case "Format.BackColor.Green":
this.htmlControl.TextFormatting.BackColor = Color.FromArgb(0, 255, 0);
return true;
case "Format.BackColor.Blue":
this.htmlControl.TextFormatting.BackColor = Color.Blue;
return true;
case "Format.BackColor.Yellow":
this.htmlControl.TextFormatting.BackColor = Color.Yellow;
return true;
case "Format.BackColor.White":
this.htmlControl.TextFormatting.BackColor = Color.White;
return true;
case "Format.BackColor":
{
ColorDialog dialog = new ColorDialog();
dialog.Color = this.htmlControl.TextFormatting.BackColor;
if (dialog.ShowDialog() == DialogResult.OK)
{
this.htmlControl.TextFormatting.BackColor = dialog.Color;
}
}
return true;
case "Format.Font":
this.htmlControl.TextFormatting.FontName = (commandState as CommandComboBoxState).Value;
return true;
case "Format.FontSize":
this.htmlControl.TextFormatting.FontSize = (HtmlFontSize)Int32.Parse((commandState as CommandComboBoxState).Value);
return true;
case "Format.Bold":
this.htmlControl.TextFormatting.ToggleBold();
return true;
case "Format.Italic":
this.htmlControl.TextFormatting.ToggleItalics();
return true;
case "Format.Underline":
this.htmlControl.TextFormatting.ToggleUnderline();
return true;
case "Format.Strikethrough":
this.htmlControl.TextFormatting.ToggleStrikethrough();
return true;
case "Format.Superscript":
this.htmlControl.TextFormatting.ToggleSuperscript();
return true;
case "Format.Subscript":
this.htmlControl.TextFormatting.ToggleSubscript();
return true;
case "Format.AlignLeft":
this.htmlControl.TextFormatting.Alignment = HtmlAlignment.Left;
return true;
case "Format.AlignCenter":
this.htmlControl.TextFormatting.Alignment = HtmlAlignment.Center;
return true;
case "Format.AlignRight":
this.htmlControl.TextFormatting.Alignment = HtmlAlignment.Right;
return true;
case "Format.OrderedList":
this.htmlControl.TextFormatting.HtmlFormat = HtmlFormat.OrderedList;
return true;
case "Format.UnorderedList":
this.htmlControl.TextFormatting.HtmlFormat = HtmlFormat.UnorderedList;
return true;
case "Format.Indent":
this.htmlControl.TextFormatting.Indent();
return true;
case "Format.Unindent":
this.htmlControl.TextFormatting.Unindent();
return true;
case "Edit.InsertHyperlink":
this.InsertHyperlink();
return true;
case "Edit.InsertPicture":
this.InsertPicture();
return true;
case "Edit.InsertDateTime":
this.InsertDateTime();
return true;
case "Edit.Find":
this.Find();
return true;
case "Edit.FindNext":
this.FindNext();
return true;
case "Edit.Replace":
this.Replace();
return true;
}
}
return false;
}
public bool QueryStatus(CommandState commandState)
{
this.UpdateText();
switch (commandState.CommandName)
{
case "File.New":
case "File.Open":
case "Application.Exit":
case "Application.Feedback":
case "Application.CheckForUpdates":
case "Application.About":
commandState.IsEnabled = true;
return true;
case "File.Save":
commandState.IsEnabled = (this.document != null) && (this.document.IsDirty);
return true;
case "File.SaveAs":
commandState.IsEnabled = (this.document != null);
return true;
case "File.FtpSetting":
commandState.IsEnabled = true;
return true;
case "File.Publish":
commandState.IsEnabled = (!this.ftpConfiguration.IsEmpty);
return true;
case "File.History.0":
commandState.IsVisible = (this.fileHistory.Count > 0);
commandState.Text = "&1 " + this.fileHistory[0];
return true;
case "File.History.1":
commandState.IsVisible = (this.fileHistory.Count > 1);
commandState.Text = "&2 " + this.fileHistory[1];
return true;
case "File.History.2":
commandState.IsVisible = (this.fileHistory.Count > 2);
commandState.Text = "&3 " + this.fileHistory[2];
return true;
case "File.History.3":
commandState.IsVisible = (this.fileHistory.Count > 3);
commandState.Text = "&4 " + this.fileHistory[3];
return true;
}
return false;
}
public bool Execute(CommandState commandState)
{
switch (commandState.CommandName)
{
case "File.New":
this.FileNew();
return true;
case "File.Open":
this.FileOpen();
return true;
case "File.Save":
this.document.Save();
return true;
case "File.SaveAs":
this.document.SaveAs();
this.fileHistory.AddFile(this.document.Url);
return true;
case "File.FtpSetting":
this.PublishSetting();
return true;
case "File.Publish":
this.Publish();
return true;
case "Application.Exit":
this.applicationWindow.Close();
return true;
case "Application.About":
this.About();
return true;
case "File.History.0":
this.LoadFile(this.fileHistory[0]);
return true;
case "File.History.1":
this.LoadFile(this.fileHistory[1]);
return true;
case "File.History.2":
this.LoadFile(this.fileHistory[2]);
return true;
case "File.History.3":
this.LoadFile(this.fileHistory[3]);
return true;
}
return false;
}
private void QueryStatus(CommandState commandState)
{
foreach (ICommandTarget commandTarget in this.targets)
{
if (commandTarget.QueryStatus(commandState))
{
return;
}
}
commandState.IsEnabled = false;
}
private void Execute(CommandState commandState)
{
Debug.WriteLine("Execute \'" + commandState.CommandName + "\'.");
if (commandState.IsEnabled)
{
foreach (ICommandTarget commandTarget in this.targets)
{
// commandTarget.QueryStatus(commandState);
if (commandTarget.Execute(commandState))
{
this.QueryStatus();
return;
}
}
}
}
public bool QueryStatus(CommandState commandState)
{
if (this.htmlControl.IsHandleCreated && this.htmlControl.IsReady)
{
CommandCheckBoxState checkBoxState = commandState as CommandCheckBoxState;
switch (commandState.CommandName)
{
case "File.Print":
commandState.IsEnabled = this.htmlControl.CanPrint;
return(true);
case "File.PrintPreview":
commandState.IsEnabled = this.htmlControl.CanPrintPreview;
return(true);
case "Edit.Undo":
commandState.IsEnabled = this.htmlControl.CanUndo;
commandState.Text = "&Undo " + this.htmlControl.UndoDescription;
return(true);
case "Edit.Redo":
commandState.IsEnabled = this.htmlControl.CanRedo;
commandState.Text = "&Redo " + this.htmlControl.RedoDescription;
return(true);
case "Edit.Copy":
commandState.IsEnabled = this.htmlControl.CanCopy;
return(true);
case "Edit.Cut":
commandState.IsEnabled = this.htmlControl.CanCut;
return(true);
case "Edit.Paste":
commandState.IsEnabled = this.htmlControl.CanPaste;
return(true);
case "Edit.Delete":
commandState.IsEnabled = this.htmlControl.CanDelete;
return(true);
case "Edit.SelectAll":
commandState.IsEnabled = this.htmlControl.CanSelectAll;
return(true);
case "Edit.Find":
case "Edit.FindNext":
case "Edit.Replace":
commandState.IsEnabled = true;
return(true);
case "Edit.InsertHyperlink":
case "Edit.InsertPicture":
case "Edit.InsertDateTime":
commandState.IsEnabled = this.htmlControl.CanInsertHtml;
return(true);
case "Format.Font":
commandState.IsEnabled = this.htmlControl.TextFormatting.CanSetFontName;
(commandState as CommandComboBoxState).Value = this.htmlControl.TextFormatting.FontName;
return(true);
case "Format.FontSize":
commandState.IsEnabled = this.htmlControl.TextFormatting.CanSetFontSize;
(commandState as CommandComboBoxState).Value = ((int)this.htmlControl.TextFormatting.FontSize).ToString();
return(true);
case "Format.Bold":
commandState.IsEnabled = this.htmlControl.TextFormatting.CanToggleBold;
checkBoxState.IsChecked = this.htmlControl.TextFormatting.IsBold;
return(true);
case "Format.Italic":
commandState.IsEnabled = this.htmlControl.TextFormatting.CanToggleItalic;
checkBoxState.IsChecked = this.htmlControl.TextFormatting.IsItalic;
return(true);
case "Format.Underline":
commandState.IsEnabled = this.htmlControl.TextFormatting.CanToggleUnderline;
checkBoxState.IsChecked = this.htmlControl.TextFormatting.IsUnderline;
return(true);
case "Format.Strikethrough":
commandState.IsEnabled = this.htmlControl.TextFormatting.CanToggleStrikethrough;
checkBoxState.IsChecked = this.htmlControl.TextFormatting.IsStrikethrough;
return(true);
case "Format.Subscript":
commandState.IsEnabled = this.htmlControl.TextFormatting.CanToggleSubscript;
checkBoxState.IsChecked = this.htmlControl.TextFormatting.IsSubscript;
return(true);
case "Format.Superscript":
commandState.IsEnabled = this.htmlControl.TextFormatting.CanToggleSuperscript;
checkBoxState.IsChecked = this.htmlControl.TextFormatting.IsSuperscript;
return(true);
case "Format.AlignLeft":
commandState.IsEnabled = this.htmlControl.TextFormatting.CanAlign(HtmlAlignment.Left);
checkBoxState.IsChecked = (this.htmlControl.TextFormatting.Alignment == HtmlAlignment.Left);
return(true);
case "Format.AlignRight":
commandState.IsEnabled = this.htmlControl.TextFormatting.CanAlign(HtmlAlignment.Right);
checkBoxState.IsChecked = (this.htmlControl.TextFormatting.Alignment == HtmlAlignment.Right);
return(true);
case "Format.AlignCenter":
commandState.IsEnabled = this.htmlControl.TextFormatting.CanAlign(HtmlAlignment.Center);
checkBoxState.IsChecked = (this.htmlControl.TextFormatting.Alignment == HtmlAlignment.Center);
return(true);
case "Format.OrderedList":
commandState.IsEnabled = this.htmlControl.TextFormatting.CanSetHtmlFormat;
checkBoxState.IsChecked = (this.htmlControl.TextFormatting.HtmlFormat == HtmlFormat.OrderedList);
return(true);
case "Format.UnorderedList":
commandState.IsEnabled = this.htmlControl.TextFormatting.CanSetHtmlFormat;
checkBoxState.IsChecked = (this.htmlControl.TextFormatting.HtmlFormat == HtmlFormat.UnorderedList);
return(true);
case "Format.Indent":
commandState.IsEnabled = this.htmlControl.TextFormatting.CanIndent;
return(true);
case "Format.Unindent":
commandState.IsEnabled = this.htmlControl.TextFormatting.CanUnindent;
return(true);
case "Format.ForeColor":
case "Format.ForeColor.Black":
case "Format.ForeColor.Yellow":
case "Format.ForeColor.Red":
case "Format.ForeColor.Green":
case "Format.ForeColor.Blue":
case "Format.ForeColor.White":
commandState.IsEnabled = this.htmlControl.TextFormatting.CanSetForeColor;
return(true);
case "Format.BackColor":
case "Format.BackColor.Black":
case "Format.BackColor.Yellow":
case "Format.BackColor.Red":
case "Format.BackColor.Green":
case "Format.BackColor.Blue":
case "Format.BackColor.White":
commandState.IsEnabled = this.htmlControl.TextFormatting.CanSetBackColor;
return(true);
}
}
return(false);
}
public bool Execute(CommandState commandState)
{
if (this.htmlControl.IsHandleCreated && this.htmlControl.IsReady)
{
switch (commandState.CommandName)
{
case "File.Print":
this.htmlControl.Print();
return(true);
case "File.PrintPreview":
this.htmlControl.PrintPreview();
return(true);
case "Edit.Undo":
this.htmlControl.Undo();
return(true);
case "Edit.Redo":
this.htmlControl.Redo();
return(true);
case "Edit.Cut":
this.htmlControl.Cut();
return(true);
case "Edit.Copy":
this.htmlControl.Copy();
return(true);
case "Edit.Paste":
this.htmlControl.Paste();
return(true);
case "Edit.Delete":
this.htmlControl.Delete();
return(true);
case "Edit.SelectAll":
this.htmlControl.SelectAll();
return(true);
case "Format.ForeColor.White":
this.htmlControl.TextFormatting.ForeColor = Color.White;
return(true);
case "Format.ForeColor.Red":
this.htmlControl.TextFormatting.ForeColor = Color.Red;
return(true);
case "Format.ForeColor.Green":
this.htmlControl.TextFormatting.ForeColor = Color.FromArgb(0, 255, 0);
return(true);
case "Format.ForeColor.Blue":
this.htmlControl.TextFormatting.ForeColor = Color.Blue;
return(true);
case "Format.ForeColor.Yellow":
this.htmlControl.TextFormatting.ForeColor = Color.Yellow;
return(true);
case "Format.ForeColor.Black":
this.htmlControl.TextFormatting.ForeColor = Color.Black;
return(true);
case "Format.ForeColor":
{
ColorDialog dialog = new ColorDialog();
dialog.Color = this.htmlControl.TextFormatting.ForeColor;
if (dialog.ShowDialog() == DialogResult.OK)
{
this.htmlControl.TextFormatting.ForeColor = dialog.Color;
}
}
return(true);
case "Format.BackColor.Black":
this.htmlControl.TextFormatting.BackColor = Color.Black;
return(true);
case "Format.BackColor.Red":
this.htmlControl.TextFormatting.BackColor = Color.Red;
return(true);
case "Format.BackColor.Green":
this.htmlControl.TextFormatting.BackColor = Color.FromArgb(0, 255, 0);
return(true);
case "Format.BackColor.Blue":
this.htmlControl.TextFormatting.BackColor = Color.Blue;
return(true);
case "Format.BackColor.Yellow":
this.htmlControl.TextFormatting.BackColor = Color.Yellow;
return(true);
case "Format.BackColor.White":
this.htmlControl.TextFormatting.BackColor = Color.White;
return(true);
case "Format.BackColor":
{
ColorDialog dialog = new ColorDialog();
dialog.Color = this.htmlControl.TextFormatting.BackColor;
if (dialog.ShowDialog() == DialogResult.OK)
{
this.htmlControl.TextFormatting.BackColor = dialog.Color;
}
}
return(true);
case "Format.Font":
this.htmlControl.TextFormatting.FontName = (commandState as CommandComboBoxState).Value;
return(true);
case "Format.FontSize":
this.htmlControl.TextFormatting.FontSize = (HtmlFontSize)Int32.Parse((commandState as CommandComboBoxState).Value);
return(true);
case "Format.Bold":
this.htmlControl.TextFormatting.ToggleBold();
return(true);
case "Format.Italic":
this.htmlControl.TextFormatting.ToggleItalics();
return(true);
case "Format.Underline":
this.htmlControl.TextFormatting.ToggleUnderline();
return(true);
case "Format.Strikethrough":
this.htmlControl.TextFormatting.ToggleStrikethrough();
return(true);
case "Format.Superscript":
this.htmlControl.TextFormatting.ToggleSuperscript();
return(true);
case "Format.Subscript":
this.htmlControl.TextFormatting.ToggleSubscript();
return(true);
case "Format.AlignLeft":
this.htmlControl.TextFormatting.Alignment = HtmlAlignment.Left;
return(true);
case "Format.AlignCenter":
this.htmlControl.TextFormatting.Alignment = HtmlAlignment.Center;
return(true);
case "Format.AlignRight":
this.htmlControl.TextFormatting.Alignment = HtmlAlignment.Right;
return(true);
case "Format.OrderedList":
this.htmlControl.TextFormatting.HtmlFormat = HtmlFormat.OrderedList;
return(true);
case "Format.UnorderedList":
this.htmlControl.TextFormatting.HtmlFormat = HtmlFormat.UnorderedList;
return(true);
case "Format.Indent":
this.htmlControl.TextFormatting.Indent();
return(true);
case "Format.Unindent":
this.htmlControl.TextFormatting.Unindent();
return(true);
case "Edit.InsertHyperlink":
this.InsertHyperlink();
return(true);
case "Edit.InsertPicture":
this.InsertPicture();
return(true);
case "Edit.InsertDateTime":
this.InsertDateTime();
return(true);
case "Edit.Find":
this.Find();
return(true);
case "Edit.FindNext":
this.FindNext();
return(true);
case "Edit.Replace":
this.Replace();
return(true);
}
}
return(false);
}
