public HtmlToolMediaHelper(HtmlEditingTool htmlEditingTool)
{
HtmlEditingTool = htmlEditingTool;
HtmlEditingTool.MouseUp += VisualHtmlEditor_MouseUp;
HtmlEditingTool.MouseDoubleClick += VisualHtmlEditor_MouseDoubleClick;
}
public static void SwitchToHtmlEditingTool(HtmlEditingTool htmlEditingTool)
{
if (htmlEditingTool.IsNull())
{
throw new ArgumentNullException();
}
htmlEditingTool.BringToFront();
}
public HtmlToolContextMenuHelper(HtmlEditingTool htmlEditingTool)
{
HtmlEditingTool = htmlEditingTool;
HtmlEditingTool.KeyDown += VisualHtmlEditor_KeyDown;
HtmlEditingTool.KeyUp += VisualHtmlEditor_KeyUp;
HtmlEditingTool.MouseDown += VisualHtmlEditor_MouseDown;
HtmlEditingTool.MouseUp += VisualHtmlEditor_MouseUp;
}
public static void EmbedHtmlEditingTool(HtmlEditingTool htmlEditingTool, Control parent)
{
if (htmlEditingTool.IsNull() ||
parent.IsNull())
{
throw new ArgumentNullException();
}
htmlEditingTool.Dock = DockStyle.Fill;
parent.Controls.Add(htmlEditingTool);
}
public static void SetDefaultDocumentHtml(HtmlEditingTool htmlEditingTool, bool outer = false)
{
SetDefaultStyle(htmlEditingTool, outer);
List<HtmlElement> ms = htmlEditingTool.GetElementsByTagName("meta");
foreach (HtmlElement m in ms)
{
m.OuterHtml = string.Empty;
}
htmlEditingTool.BodyInnerHtml = "<p></p>";
}
public static void SetDefaultStyle(HtmlEditingTool htmlEditingTool, bool outer = false)
{
Dictionary<string, string> d = new Dictionary<string, string>
{
{"href", string.Concat((outer) ? Warehouse.Warehouse.OuterProjectEditorLocation : Warehouse.Warehouse.ProjectEditorLocation, "\\")}
};
htmlEditingTool.SetBaseTag(d);
d = new Dictionary<string, string>
{
{"href", string.Concat(Application.StartupPath, "\\css\\system.css")},
{"rel", "stylesheet"},
{"type", "text/css"}
};
htmlEditingTool.SetLinkTag(d);
}
private void InitializeDialog()
{
var oct = new OuterCourseTree
{
Dock = DockStyle.Fill,
BorderStyle = BorderStyle.None
};
splitContainer.Panel1.Controls.Add(oct);
OuterCourseTree = oct;
oct.AfterSelect += CourseTree_AfterSelect;
oct.MouseDown += CourseTree_MouseDown;
htmlEditingTool = new HtmlEditingTool
{
Dock = DockStyle.Fill
};
splitContainer.Panel2.Controls.Add(htmlEditingTool);
}
public static void Convert(HtmlEditingTool htmlEditingTool)
{
DocumentBase document = HtmlEditing.HtmlEditingToolHelper.GetParentDocument(EditorObserver.ActiveEditor);
string s = EditorObserver.ActiveEditor.BodyInnerHtml ?? string.Empty;
if (document is TrainingModuleDocument)
{
var tm = ((TrainingModuleDocument)document).TrainingModule;
tm.DocumentHtml = s;
HtmlEditing.HtmlEditingToolHelper.SetDefaultStyle(htmlEditingTool);
ConvertBookmarks(htmlEditingTool);
ConvertImages(htmlEditingTool);
ConvertFlashes(htmlEditingTool);
ConvertAudios(htmlEditingTool);
ConvertVideos(htmlEditingTool);
tm.PreviewHtml = s;
}
if (document is QuestionDocument)
{
var q = ((QuestionDocument)document).Question;
q.DocumentHtml = s;
HtmlEditing.HtmlEditingToolHelper.SetDefaultStyle(htmlEditingTool);
ConvertQuestionDocument(htmlEditingTool, q);
ConvertImages(htmlEditingTool);
ConvertFlashes(htmlEditingTool);
ConvertAudios(htmlEditingTool);
ConvertVideos(htmlEditingTool);
q.PreviewHtml = s;
}
if (document is ResponseDocument)
{
var r = ((ResponseDocument)document).Response;
r.DocumentHtml = s;
HtmlEditing.HtmlEditingToolHelper.SetDefaultStyle(htmlEditingTool);
ConvertImages(htmlEditingTool);
ConvertFlashes(htmlEditingTool);
ConvertAudios(htmlEditingTool);
ConvertVideos(htmlEditingTool);
r.PreviewHtml = s;
}
}
private static void ConvertBookmarks(HtmlEditingTool htmlEditingTool)
{
var bs = Warehouse.Warehouse.Instance.Bookmarks;
var ans = htmlEditingTool.Links;
foreach (HtmlElement he in ans)
{
if (he.Id != null)
{
foreach (var b in bs)
{
if (he.Id.Equals(b.Id.ToString()))
{
var ahe = EditorObserver.ActiveEditor.Document.CreateElement(TagNames.AnchorTagName);
ahe.InnerHtml = he.InnerHtml;
ahe.Id = he.Id;
he.InsertAdjacentElement(HtmlElementInsertionOrientation.AfterEnd, ahe);
he.OuterHtml = string.Empty;
break;
}
}
}
}
}
public static void WaitForValidBody(HtmlEditingTool htmlEditingTool)
{
if (htmlEditingTool.IsNull() ||
htmlEditingTool.Document.IsNull())
{
throw new ArgumentNullException();
}
while (htmlEditingTool.Document.Body.IsNull())
{
Application.DoEvents();
}
}
public static void WaitForIdleness(HtmlEditingTool htmlEditingTool)
{
if (htmlEditingTool.IsNull())
{
throw new ArgumentNullException();
}
while (htmlEditingTool.IsBusy)
{
Application.DoEvents();
}
}
//моя функция для стилей
public static void SurroundWithStyleHtml(HtmlEditingTool htmlEditingTool, string tagName, Dictionary<string, string> attributes)
{
if (htmlEditingTool.IsNull() ||
tagName.IsNull() ||
attributes.IsNull())
{
throw new ArgumentNullException();
}
if (htmlEditingTool.Mode == Enums.HtmlEditingToolMode.Preview)
{
throw new InvalidOperationException();
}
// Обрамление html кода разрешено только при наличии выделения.
if (!htmlEditingTool.IsSelection)
{
return;
}
var htmlDocument = htmlEditingTool.GetNativeHtmlDocument();
IHTMLTxtRange textRange;
try
{
textRange = htmlDocument.selection.createRange() as IHTMLTxtRange;
}
catch
{
throw new InvalidOperationException();
}
if (textRange.IsNull())
{
throw new NullReferenceException();
}
var selection = textRange.htmlText;
// var htmlText = textRange.htmlText;
selection = string.Copy(selection);
// var htmlPaste = htmlText;
// var selection = htmlEditingTool.GetSelection();
// selection = string.Copy(selection);
if (selection.IsNull())
{
throw new NullReferenceException();
}
if (selection.StartsWith(" "))
{
selection = selection.Remove(0, 1);
selection = string.Concat(" ", selection);
}
var attrs = ConcatAttributes(attributes);
selection = string.Concat("<", tagName, " ", attrs, ">", selection, "</", tagName, ">");
try
{
textRange.pasteHTML(selection);
textRange.collapse(false);
textRange.select();
}
catch
{
throw new InvalidOperationException();
}
}
public static void ConvertQuestionDocument(HtmlEditingTool htmlEditingTool, Question q)
{
var testModuleText = string.Empty;
if (q.Parent is TestModule)
{
testModuleText = q.Parent.Text;
}
else
{
testModuleText = q.Parent.Parent.Text;
}
var questionHtml = q.DocumentHtml;
if (q.QuestionDocument != null)
{
questionHtml = q.QuestionDocument.HtmlEditingTool.BodyInnerHtml;
}
var html = string.Empty;
html = "<table width=\"90%\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\" align=\"center\">\n" +
"<tr>\n" +
"<td>" +
"<table border=\"0\" cellpadding=\"2\" cellspacing=\"2\" width=\"100%\">\n" +
"<tr align=\"center\" bgcolor=\"#CCCCFF\">\n" +
// имя и время теста
"<td bgcolor=\"#eeeeee\" width=\"70%\" align=\"center\">" +
"<b>" + testModuleText +
"</b>" +
"</td>\n" +
"<td bgcolor=\"#ffeeee\"></td>\n" +
"</tr>\n" +
"<tr>\n" +
// имя и время вопроса
"<td bgcolor=\"#f5f5f5\" width=\"70%\" align=\"center\">" +
"<i>" + q.Text +
"</i> " +
"</td>\n" +
"<td bgcolor=\"#ffeeee\"></td>\n" +
"</tr>\n" +
"</table>\n" +
"</td>\n" +
"</tr>\n" +
"<tr>\n" +
"<td>\n" +
"<table border=\"0\" cellpadding=\"2\" cellspacing=\"2\" width=\"100%\">\n" +
"<tr bgcolor=\"#eeeeff\">\n" +
// вопрос
"<td colspan=\"3\">\n" + questionHtml +
"</td>\n" +
"</tr>\n" +
"</table>\n" +
"<table border=\"0\" cellpadding=\"2\" cellspacing=\"2\" width=\"100%\">\n";
if (q is OpenQuestion)
{
html += "<tr bgcolor=\"#f5f5f5\">\n" +
"<td width=\"100%\" align=\"left\">\n" +
"<input type=\"text\"/>\n" +
"</td>\n" +
"</tr>\n";
}
else
{
char letter = 'a';
foreach (var response in q.Responses)
{
html += "<tr bgcolor=\"#f5f5f5\">\n" +
"<td width=\"5%\" align=\"center\">\n" +
letter +
"</td>\n" +
"<td width=\"5%\" align=\"center\">\n";
if (q is ChoiceQuestion)
{
html += "<input type=\"radio\" />\n";
}
else if (q is MultichoiceQuestion)
{
html += "<input type=\"checkbox\" />\n";
}
else if (q is OrderingQuestion)
{
html += "<input type=\"hidden\" value=\"c\" />\n";
html += "<select name=\"c\">\n";
html += "<option></option>\n";
for (int i = 1; i <= q.Responses.Count; i++)
{
html += "<option value=\"" + i + "\">" + i + "</option>\n";
}
html += "</select>\n";
}
var responseHtml = response.DocumentHtml;
if (response.ResponseDocument != null)
{
responseHtml = response.ResponseDocument.HtmlEditingTool.BodyInnerHtml;
}
html += "</td>\n" +
"<td>\n" + responseHtml +
"</td>\n" +
"</tr>\n";
letter++;
}
}
html += "</table>";
htmlEditingTool.BodyInnerHtml = html;
}
private void viewNextQuestionButton_Click(object sender, EventArgs e)
{
var q = GetNextQuestion();
if (q != null)
{
questionPreviewDialog = new Form
{
StartPosition = FormStartPosition.CenterParent,
Width = 600,
Height = 500,
KeyPreview = true,
MaximizeBox = false,
MinimizeBox = false,
ShowIcon = false,
ShowInTaskbar = false,
Text = "Предварительный просмотр вопроса"
};
var htmlEditingTool = new HtmlEditingTool
{
Dock = DockStyle.Fill,
Mode = Utils.Controls.HtmlEditing.Enums.HtmlEditingToolMode.Preview
};
Logic.Controls.HtmlEditing.HtmlEditingToolHelper.SetDefaultDocumentHtml(htmlEditingTool);
htmlEditingTool.KeyDown += vhe_KeyDown1;
questionPreviewDialog.Controls.Add(htmlEditingTool);
PreviewConverter.ConvertQuestionDocument(htmlEditingTool, q);
questionPreviewDialog.ShowDialog(this);
}
}
private void viewVariantButton_Click(object sender, EventArgs e)
{
((ResponseVariant)question.ResponseVariants[selectedTabIndex]).Responses = new ArrayList(0);
if (((ResponseVariant)question.ResponseVariants[variantsTabControl.SelectedIndex]).Responses.Count == 0)
{
if (question is ChoiceQuestion)
{
foreach (RadioButton rb in variantsTabControl.SelectedTab.Controls)
{
if (rb.Checked)
{
foreach (Response r in question.Responses)
{
if (r.Text == rb.Text && !question.ResponseVariants.Contains(r))
{
((ResponseVariant)question.ResponseVariants[variantsTabControl.SelectedIndex]).Responses.Add(r);
}
}
}
}
}
else if (question is MultichoiceQuestion)
{
foreach (CheckBox ch in variantsTabControl.SelectedTab.Controls)
{
if (ch.Checked)
{
foreach (Response r in question.Responses)
{
if (r.Text == ch.Text && !question.ResponseVariants.Contains(r))
{
((ResponseVariant)question.ResponseVariants[variantsTabControl.SelectedIndex]).Responses.Add(r);
}
}
}
}
}
else if (question is OrderingQuestion)
{
int i = 0;
foreach (Control cb in variantsTabControl.SelectedTab.Controls)
{
if (cb is ComboBox)
{
int j = 0;
int.TryParse(cb.Text, out j);
((ResponseVariant)question.ResponseVariants[variantsTabControl.SelectedIndex]).Responses.Add(j);
i++;
}
}
}
else if (question is OpenQuestion)
{
foreach (Control cb in variantsTabControl.SelectedTab.Controls)
{
if (cb is RichTextBox)
{
((ResponseVariant)question.ResponseVariants[variantsTabControl.SelectedIndex]).Responses.Add(cb.Text);
}
else if (cb is NumericUpDown)
{
((ResponseVariant)question.ResponseVariants[variantsTabControl.SelectedIndex]).Responses.Add(((NumericUpDown)cb).Value);
}
}
}
}
#region Диалог предварительного просмотра
responseVariantsPreviewDialog = new Form
{
StartPosition = FormStartPosition.CenterParent,
Width = 600,
Height = 500,
KeyPreview = true,
MaximizeBox = false,
MinimizeBox = false,
ShowIcon = false,
ShowInTaskbar = false,
Text = "Предварительный просмотр варианта ответа"
};
var htmlEditingTool = new HtmlEditingTool
{
Dock = DockStyle.Fill,
Mode = Utils.Controls.HtmlEditing.Enums.HtmlEditingToolMode.Preview
};
Logic.Controls.HtmlEditing.HtmlEditingToolHelper.SetDefaultDocumentHtml(htmlEditingTool);
htmlEditingTool.KeyDown += vhe_KeyDown;
responseVariantsPreviewDialog.Controls.Add(htmlEditingTool);
PreviewConverter.ConvertResponseVariantDocument(htmlEditingTool, question, (ResponseVariant)question.ResponseVariants[variantsTabControl.SelectedIndex]);
responseVariantsPreviewDialog.ShowDialog(this);
#endregion
}
private void InitializeEditor()
{
htmlEditingTool = new HtmlEditingTool
{
Dock = DockStyle.Fill,
Mode = Utils.Controls.HtmlEditing.Enums.HtmlEditingToolMode.Design
};
Logic.Controls.HtmlEditing.HtmlEditingToolHelper.SetDefaultDocumentHtml(htmlEditingTool);
splitContainer.Panel2.Controls.Clear();
splitContainer.Panel2.Controls.Add(htmlEditingTool);
if (Owner is QuestionDialog ||
Owner is QuestionInGroupDialog ||
Owner is NetQuestionDialog)
{
var q = Warehouse.Warehouse.Instance.CourseTree.CurrentNode as Question;
htmlEditingTool.BodyInnerHtml = q.Hint;
}
else if (Owner is ResponseVariantDialog ||
Owner is NetResponseVariantDialog)
{
htmlEditingTool.BodyInnerHtml = hint;
}
htmlEditingTool.Mode = Utils.Controls.HtmlEditing.Enums.HtmlEditingToolMode.Preview;
htmlEditingTool.Mode = Utils.Controls.HtmlEditing.Enums.HtmlEditingToolMode.Design;
}
private static void ConvertFlashes(HtmlEditingTool htmlEditingTool)
{
var ims = htmlEditingTool.Images;
var sd = string.Empty;
var t = string.Empty;
foreach (HtmlElement he in ims)
{
sd = he.GetAttribute("sdocument");
if (sd.Equals("1"))
{
t = he.GetAttribute("src");
if (t.Contains("Anim.png"))
{
var ahe = EditorObserver.ActiveEditor.Document.CreateElement(TagNames.AnchorTagName);
ahe.InnerHtml = he.GetAttribute("alt");
ahe.SetAttribute("src_", he.GetAttribute("src_"));
ahe.SetAttribute("href", "anim");
he.InsertAdjacentElement(HtmlElementInsertionOrientation.AfterEnd, ahe);
he.OuterHtml = string.Empty;
}
}
else if (sd.Equals("0"))
{
t = he.GetAttribute("src");
if (t.Contains("Anim.png"))
{
var ahe = EditorObserver.ActiveEditor.Document.CreateElement(TagNames.AnchorTagName);
var html = "<OBJECT width=\"800\" height=\"500\" " +
"classid=\"clsid:D27CDB6E-AE6D-11CF-96B8-444553540000\" " +
"codebase=\"http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0\">" +
"<PARAM name=movie value=\"" + he.GetAttribute("src_").Replace("\\", "/") +
"\"></OBJECT>";
ahe.InnerHtml = html;
try
{
he.InsertAdjacentElement(HtmlElementInsertionOrientation.AfterEnd, ahe);
}
catch (Exception exception)
{
ExceptionManager.Instance.LogException(exception);
return;
}
he.OuterHtml = string.Empty;
}
}
}
}
public static DocumentBase GetParentDocument(HtmlEditingTool htmlEditingTool)
{
return htmlEditingTool.Parent as DocumentBase;
}
private static void ConvertVideos(HtmlEditingTool htmlEditingTool)
{
var ims = htmlEditingTool.Images;
var sd = string.Empty;
var t = string.Empty;
foreach (HtmlElement he in ims)
{
sd = he.GetAttribute("sdocument");
if (sd.Equals("1"))
{
t = he.GetAttribute("src");
if (t.Contains("Vid.png"))
{
var ahe = EditorObserver.ActiveEditor.Document.CreateElement(TagNames.AnchorTagName);
ahe.InnerHtml = he.GetAttribute("alt");
ahe.SetAttribute("src_", he.GetAttribute("src_"));
ahe.SetAttribute("href", "vid");
he.InsertAdjacentElement(HtmlElementInsertionOrientation.AfterEnd, ahe);
he.OuterHtml = string.Empty;
}
}
else if (sd.Equals("0"))
{
t = he.GetAttribute("src");
if (t.Contains("Vid.png"))
{
var ahe = EditorObserver.ActiveEditor.Document.CreateElement(TagNames.AnchorTagName);
var flashPlayerAbsolutePath = Path.Combine(Application.StartupPath, Warehouse.Warehouse.FlashPlayerRelativePath);
var absoluteVideoSettingsPath = Path.Combine(Application.StartupPath, Warehouse.Warehouse.FlashPlayerRelativeVideoSettingsPath);
var absoluteVideoPath = Path.Combine(Warehouse.Warehouse.ProjectEditorLocation, he.GetAttribute("src_"));
var html =
"<P><OBJECT type=\"application/x-shockwave-flash\" width=\"500\" height=\"400\" " +
"data=\"" + flashPlayerAbsolutePath + "\">" +
"<PARAM name=\"bgcolor\" value=\"#ffffff\" />" +
"<PARAM name=\"allowFullScreen\" value=\"true\" />" +
"<PARAM name=\"allowScriptAccess\" value=\"always\" />" +
"<PARAM name=\"wmode\" value=\"transparent\" />" +
"<PARAM name=\"movie\" value=\"" + flashPlayerAbsolutePath + "\"/>" +
"<PARAM name=\"flashvars\" value=\"st=" + absoluteVideoSettingsPath + "&file=" + absoluteVideoPath + "\"/>" +
"</OBJECT></P>";
ahe.InnerHtml = html;
try
{
he.InsertAdjacentElement(HtmlElementInsertionOrientation.AfterEnd, ahe);
}
catch (Exception exception)
{
ExceptionManager.Instance.LogException(exception);
return;
}
he.OuterHtml = string.Empty;
}
}
}
}
public static void InsertHtml(HtmlEditingTool htmlEditingTool, string tagName, Dictionary<string, string> attributes)
{
if (htmlEditingTool.IsNull() ||
tagName.IsNull() ||
attributes.IsNull())
{
throw new ArgumentNullException();
}
if (htmlEditingTool.Mode == Enums.HtmlEditingToolMode.Preview)
{
throw new InvalidOperationException();
}
// Вставка html кода разрешена только при снятом выделении.
if (htmlEditingTool.IsSelection)
{
return;
}
var htmlDocument = htmlEditingTool.GetNativeHtmlDocument();
IHTMLTxtRange textRange;
try
{
textRange = htmlDocument.selection.createRange() as IHTMLTxtRange;
}
catch
{
throw new InvalidOperationException();
}
if (textRange.IsNull())
{
throw new NullReferenceException();
}
var attrs = ConcatAttributes(attributes);
var html = string.Concat("<", tagName, " ", attrs, ">");
try
{
textRange.pasteHTML(html);
textRange.collapse(false);
textRange.select();
}
catch
{
throw new InvalidOperationException();
}
}
public static void ConvertResponseVariantDocument(HtmlEditingTool htmlEditingTool, Question question, ResponseVariant rv)
{
string html = string.Empty;
var testModuleText = string.Empty;
if (question.Parent is TestModule)
{
testModuleText = question.Parent.Text;
}
else
{
testModuleText = question.Parent.Parent.Text;
}
var questionHtml = question.DocumentHtml;
if (question.QuestionDocument != null)
{
questionHtml = question.QuestionDocument.HtmlEditingTool.BodyInnerHtml;
}
html += "<table width=\"90%\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\" align=\"center\">\n" +
"<tr>\n" +
"<td>" +
"<table border=\"0\" cellpadding=\"2\" cellspacing=\"2\" width=\"100%\">\n" +
"<tr align=\"center\" bgcolor=\"#CCCCFF\">\n" +
// имя и время теста
"<td bgcolor=\"#eeeeee\" width=\"70%\" align=\"center\">" +
"<b>" + testModuleText +
"</b>" +
"</td>\n" +
"<td bgcolor=\"#ffeeee\"></td>\n" +
"</tr>\n" +
"<tr>\n" +
// имя и время вопроса
"<td bgcolor=\"#f5f5f5\" width=\"70%\" align=\"center\">" +
"<i>" + question.Text +
"</i> " +
"</td>\n" +
"<td bgcolor=\"#ffeeee\"></td>\n" +
"</tr>\n" +
"</table>\n" +
"</td>\n" +
"</tr>\n" +
"<tr>\n" +
"<td>\n" +
"<table border=\"0\" cellpadding=\"2\" cellspacing=\"2\" width=\"100%\">\n" +
"<tr bgcolor=\"#eeeeff\">\n" +
// сам вопрос
"<td colspan=\"3\">\n" + questionHtml +
"</td>\n" +
"</tr>\n" +
"</table>\n" +
"<table border=\"0\" cellpadding=\"2\" cellspacing=\"2\" width=\"100%\">\n";
if (question is OpenQuestion)
{
html += "<tr bgcolor=\"#f5f5f5\">\n" +
"<td width=\"100%\" align=\"left\">\n" +
"<input type=\"text\" value=\"" + rv.Responses[0].ToString() + "\"/>\n" +
"</td>\n" +
"</tr>\n";
}
else
{
char letter = 'a';
foreach (Response response in question.Responses)
{
html += "<tr bgcolor=\"#f5f5f5\">\n" +
"<td width=\"5%\" align=\"center\">\n" +
letter +
"</td>\n" +
"<td width=\"5%\" align=\"center\">\n";
if (question is ChoiceQuestion)
{
if (rv.Responses.Contains(response))
{
html += "<input type=\"radio\" checked/>\n";
}
else
{
html += "<input type=\"radio\" />\n";
}
}
else if (question is MultichoiceQuestion)
{
if (rv.Responses.Contains(response))
{
html += "<input type=\"checkbox\" checked/>\n";
}
else
{
html += "<input type=\"checkbox\" />\n";
}
}
else if (question is OrderingQuestion)
{
html += "<input type=\"hidden\" value=\"c\" />\n";
html += "<select name=\"c\">\n";
html += "<option>" + (int)rv.Responses[question.Responses.IndexOf(response)] + "</option>\n";
for (int i = 1; i <= question.Responses.Count; i++)
{
html += "<option value=\"" + i + "\">" + i + "</option>\n";
}
html += "</select>\n";
}
var responseHtml = response.DocumentHtml;
if (response.ResponseDocument != null)
{
responseHtml = response.ResponseDocument.HtmlEditingTool.BodyInnerHtml;
}
html += "</td>\n" +
"<td>\n" + responseHtml +
"</td>\n" +
"</tr>\n";
letter++;
}
}
html += "</table>\n" +
"</BODY>\n" +
"</HTML>";
htmlEditingTool.BodyInnerHtml = html;
ConvertImages(htmlEditingTool);
ConvertFlashes(htmlEditingTool);
}
public static void InsertHtml(HtmlEditingTool htmlEditingTool, string html)
{
if (htmlEditingTool.IsNull() ||
html.IsNull())
{
throw new ArgumentNullException();
}
//if (htmlEditingTool.Mode == Enums.HtmlEditingToolMode.Preview)
//{
// throw new InvalidOperationException();
//}
// Вставка html кода разрешена только при снятом выделении.
if (htmlEditingTool.IsSelection)
{
return;
}
var htmlDocument = htmlEditingTool.GetNativeHtmlDocument();
IHTMLTxtRange textRange;
try
{
textRange = htmlDocument.selection.createRange() as IHTMLTxtRange;
}
catch
{
throw new InvalidOperationException();
}
if (textRange.IsNull())
{
throw new NullReferenceException();
}
try
{
textRange.pasteHTML(html);
textRange.collapse(false);
textRange.select();
}
catch
{
throw new InvalidOperationException();
}
}
private static void ConvertImages(HtmlEditingTool htmlEditingTool)
{
var ims = htmlEditingTool.Images;
var sd = string.Empty;
var t = string.Empty;
foreach (HtmlElement he in ims)
{
sd = he.GetAttribute("sdocument");
if (sd.Equals("1"))
{
t = he.GetAttribute("src");
if (t.Contains("Pic.png"))
{
var ahe = EditorObserver.ActiveEditor.Document.CreateElement(TagNames.AnchorTagName);
ahe.InnerHtml = he.GetAttribute("alt");
ahe.SetAttribute("src_", he.GetAttribute("src_"));
ahe.SetAttribute("href", "pic");
he.InsertAdjacentElement(HtmlElementInsertionOrientation.AfterEnd, ahe);
he.OuterHtml = string.Empty;
}
}
}
}
public static void DeleteSurroundWithHtml(HtmlEditingTool htmlEditingTool, string tagName, Dictionary<string, string> attributes)
{
if (htmlEditingTool.IsNull() ||
tagName.IsNull() ||
attributes.IsNull())
{
throw new ArgumentNullException();
}
if (htmlEditingTool.Mode == Enums.HtmlEditingToolMode.Preview)
{
throw new InvalidOperationException();
}
// Обрамление html кода разрешено только при наличии выделения.
if (!htmlEditingTool.IsSelection)
{
return;
}
var htmlDocument = htmlEditingTool.GetNativeHtmlDocument();
IHTMLTxtRange textRange;
try
{
textRange = htmlDocument.selection.createRange() as IHTMLTxtRange;
}
catch
{
throw new InvalidOperationException();
}
if (textRange.IsNull())
{
throw new NullReferenceException();
}
var current = textRange.htmlText;
var htmlText = textRange.htmlText;
htmlText = string.Copy(htmlText);
var htmlPaste = htmlText;
string searchString1 = "<DIV";
string searchString2 = "</DIV";
while (htmlText.Contains(searchString1) && htmlText.Contains(searchString2))
{
int first = htmlText.IndexOf(searchString1);
int second = htmlText.IndexOf(searchString2);
if (first < second)
{
int i = htmlPaste.IndexOf(searchString1);
string temp="";
string temp2 = "";
while(htmlPaste[i]!='>')
{
for(int j=0; j<htmlPaste.Length; j++)
if (j != i)
{
temp = string.Concat(temp, htmlPaste[j].ToString());
temp2 = string.Concat(temp2, htmlPaste[j].ToString());
}
else { temp2 = string.Concat(temp2, " "); }
htmlPaste = temp;
htmlText = temp2;
temp = "";
temp2 = "";
}
for (int j = 0; j < htmlPaste.Length; j++)
if (j != i) { temp = string.Concat(temp, htmlPaste[j].ToString()); }
htmlPaste = temp;
i = htmlPaste.IndexOf(searchString2);
temp = "";
for (int j = 0; j < htmlPaste.Length; j++)
if (j < i || j>(i+5)) { temp = string.Concat(temp, htmlPaste[j].ToString()); }
htmlPaste = temp;
i = htmlText.IndexOf(searchString2);
temp2 = "";
for (int j = 0; j < htmlText.Length; j++)
if (j < i || j > (i + 5)) { temp2 = string.Concat(temp2, htmlText[j].ToString()); }
htmlText = temp2;
}
else
{
string temp2 = "";
for (int j = 0; j < htmlText.Length; j++)
if (j < second || j > (second + 5)) { temp2 = string.Concat(temp2, htmlText[j].ToString()); }
htmlText = temp2;
}
}
try
{
textRange.pasteHTML(htmlPaste);
textRange.collapse(false);
textRange.select();
}
catch
{
throw new InvalidOperationException();
}
}