/// <summary>
/// Inserts the given HTML code inside or outside of this Html element
/// There are 4 possible insert positions:
/// Outside-Before<TAG>Inside-Before InnerHTML Inside-After</TAG>Ouside-After
/// </summary>
/// <param name="elem"></param>
/// <param name="s_Html"></param>
/// <param name="b_AtBegin"></param>
/// <param name="b_Inside"></param>
public void InsertHTML(IHTMLElement elem, string s_Html, bool b_AtBegin, bool b_Inside)
{
if (elem == null)
{
return;
}
string bs_Where;
if (b_Inside)
{
if (b_AtBegin)
{
bs_Where = "afterBegin";
}
else
{
bs_Where = "beforeEnd";
}
}
else // Outside
{
if (b_AtBegin)
{
bs_Where = "beforeBegin";
}
else
{
bs_Where = "afterEnd";
}
}
elem.insertAdjacentHTML(bs_Where, s_Html);
}
/// <summary>
/// 受信
/// </summary>
private void Receive()
{
string returnhtml;
while (!string.IsNullOrEmpty(returnhtml = Environment.Is64BitProcess ? CmdPop64(): CmdPop32()))
{
if (_error)
{
// エラー表示した場合は標準メッセージをスキップ
_error = false;
continue;
}
string returnhtml2 = HtmlEncode(returnhtml);
if (returnhtml2.StartsWith("ERR:"))
{
returnhtml2 = "<font color=\"#ff0000\">" + returnhtml2.Remove(0, 4) + "</font>";
_error = true;
}
DateTime dt = DateTime.Now;
string html = "<div class=\"result\"><div class=\"icon\"><img></div><div id=\"box1\"><div class=\"output\"><pre>";
html += returnhtml2;
html += string.Format("</pre></div></div><div id=\"box2\">{0:D2}:{1:D2}</div></div>", dt.Hour, dt.Minute);
IHTMLElement elm2 = _htmlDoc2.body;
elm2.insertAdjacentHTML("beforeend", html);
ScrollBottom(_htmlDoc2);
}
this.brow.IsEnabled = true;
this.edit.IsEnabled = true;
this.edit.Focus();
this.Title = Directory.GetCurrentDirectory();
}
public void OnDocumentComplete(object pDisp, ref object URL)
{
//Implement logic to insert Javascript and div elements to the browser
HTMLDocument oDocument = (HTMLDocument)oWebbrowser.Document;
IHTMLElement oHead = (IHTMLElement)IHTMLElementCollection)oDocument.all.tags("head")).item(null, 0);
IHTMLScriptElement scriptObject = (IHTMLScriptElement)oDocument.createElement("script");
scriptObject.type = @"text/javascript";
scriptObject.text = "function hidediv(){document.getElementById('mydiv').style.visibility = 'hidden';}";
((HTMLHeadElement)oHead).appendChild((IHTMLDOMNode)scriptObject);
IHTMLElement body = (IHTMLElement)oDocument.body;
body.insertAdjacentHTML("afterBegin", "<div id=\"mydiv\" style=\"position:absolute;z-index:2000000;top:50%;left:50%;width:300px;height:300px;margin-top:-150px;margin-left:-150px;background:#000;\"/>Hello World
& lt; a href =\"javascript:hidediv();\">close</a></div>");
/// <summary>
/// 送信
/// </summary>
private void Send()
{
if (!this.edit.IsFocused)
{
this.edit.Focus();
}
string command = this.edit.Text;
int nTextLength = command.Length;
if (0 == nTextLength)
{
command = "\n";
}
else
{
_rngBuf.Add(command);
}
string szCommand2 = HtmlEncode(command);
DateTime dt = DateTime.Now;
string html = string.Format("<div id=\"box2\">既読<br>{0:D2}:{1:D2}</div><div id=\"box1\"class=\"input\"><pre>", dt.Hour, dt.Minute);
html += "\n" == szCommand2 ? "⏎": szCommand2;
html += "</pre></div>";
IHTMLElement elm2 = _htmlDoc2.body;
elm2.insertAdjacentHTML("beforeend", html);
ScrollBottom(_htmlDoc2);
this.edit.Text = "";
this.brow.IsEnabled = false;
this.edit.IsEnabled = false;
bool rc = Environment.Is64BitProcess ? CmdRun64(command): CmdRun32(command);
}
/// <summary>
/// Constructor del nodo
/// </summary>
/// <param name="padre">Nodo padre en el arbol de capitulos. Nulo si es la raiz</param>
/// <param name="nodo">Nodo HTML header correspondiente. Nulo si es la raiz</param>
public NodoArbol(NodoArbol padre, IHTMLElement nodo)
{
this.Padre = padre;
this.Nodo = nodo;
Hijos = new ArrayList();
Nivel = NivelNodo( nodo );
Archivo = "";
// Guardar la lista de los todos las referencias de este nodo ( nodos <A> con la propiedad "name")
listaANames = new ArrayList();
if( nodo != null )
{
IHTMLElementCollection col = (IHTMLElementCollection) nodo.children;
foreach( IHTMLElement hijo in col )
{
if (hijo is IHTMLAnchorElement)
{
// Remove empty spaces, because they will fail into the CHM.
// The anchors to this will be replace too after.
//listaANames.Add( ((IHTMLAnchorElement)hijo).name.Replace( " " , "" ) );
string processedName = ToSafeFilename( ((IHTMLAnchorElement)hijo).name );
listaANames.Add(processedName);
}
}
if( listaANames.Count == 0 )
{
// Si no tiene ningun nombre, darle uno artificial:
int numero = UltimoNumeroAname++;
string nombreNodo = "NODO" + numero.ToString().Trim();
string tagA = "<a name=\"" + nombreNodo + "\">";
nodo.insertAdjacentHTML( "afterBegin" , tagA );
listaANames.Add( nombreNodo );
}
}
}
/// <summary>
/// Inserts the given HTML code inside or outside of this Html element
/// There are 4 possible insert positions:
/// Outside-Before<TAG>Inside-Before InnerHTML Inside-After</TAG>Ouside-After
/// </summary>
/// <param name="elem"></param>
/// <param name="s_Html"></param>
/// <param name="b_AtBegin"></param>
/// <param name="b_Inside"></param>
public void InsertHTML(IHTMLElement elem, string s_Html, bool b_AtBegin, bool b_Inside)
{
if (elem == null)
return;
string bs_Where;
if (b_Inside)
{
if (b_AtBegin) bs_Where = "afterBegin";
else bs_Where = "beforeEnd";
}
else // Outside
{
if (b_AtBegin) bs_Where = "beforeBegin";
else bs_Where = "afterEnd";
}
elem.insertAdjacentHTML(bs_Where, s_Html);
}
/// <summary>
/// ポップアップを表示します
/// </summary>
/// <param name="html">表示するHTML</param>
public void Show(string html)
{
HTMLDocument hd = iectv.DomDocument;
HTMLBody body = (HTMLBody)hd.body;
IHTMLElement root = hd.getElementById("popupBase");
// ポップアップのルートが作成されていなければ
if (root == null)
{
// ポップアップの基本となる要素を挿入
body.insertAdjacentHTML("afterBegin", "<dl><div id=\"popupBase\" style=\"" + fontHtml + "\"></div></dl>");
root = hd.getElementById("popupBase");
}
// ポップアップ元を作成
root.insertAdjacentHTML("beforeEnd",
String.Format("<div id=\"p{0}\" style=\"border: solid gray 1px; padding: 3px; background: window; overflow: auto; position: absolute;\"></div>", childCount));
// 表示内容を設定
IHTMLElement div = hd.getElementById("p" + childCount);
div.innerHTML = html;
// ポップアップの最大幅を求める
int maxWidth = body.clientWidth;
int maxHeight = body.clientHeight / 2 + body.clientHeight / 3; // 画面の3/2
// 要素が最大縦幅より大きくならないように調整
width = Math.Min(div.offsetWidth + 25, maxWidth);
height = Math.Min(div.offsetHeight, maxHeight);
// ポップアップ位置を調整 (レスの右上に配置)
Point point = PopupLocation;
// NTwin23
//if (img)
//{
// point = new Point(point.X + adjustImg.X, point.Y + adjustImg.Y);
//}
// NTwin23
// pointをクライアント座標に変換
Point clientPos = new Point(
point.X - body.scrollLeft,
point.Y - body.scrollTop);
// 上と左のはみ出しチェック
if (clientPos.X < 0)
{
point.X = body.scrollLeft;
}
if (clientPos.Y < 0)
{
point.Y = body.scrollTop;
}
// 幅がクライアント幅を超えていたら調整
if (clientPos.X + width > body.clientWidth)
{
int sub_w = (body.clientWidth - width);
point.X = (body.scrollLeft + Math.Max(0, sub_w));
}
// 高さがクライアント幅を超えていたら調整
if (clientPos.Y + height > body.clientHeight)
{
int sub_h = (body.clientHeight - height);
point.Y = (body.scrollTop + Math.Max(0, sub_h));
}
// サイズを設定
div.style.pixelLeft = point.X;
div.style.pixelTop = point.Y;
div.style.pixelWidth = width;
div.style.pixelHeight = height;
// 色を設定
div.style.backgroundColor = backColorHtml;
div.style.color = foreColorHtml;
childCount++;
}
/// <summary>
/// Tree section node constructor
/// </summary>
/// <param name="parent">Parent section of the section to create. null if the node to create is the root section.</param>
/// <param name="node">HTML header tag for this section</param>
/// <param name="ui">Application log. It can be null</param>
public NodoArbol(NodoArbol parent, IHTMLElement node, UserInterface ui)
{
this.Padre = parent;
this.Nodo = node;
Hijos = new ArrayList();
Nivel = NivelNodo( node );
Archivo = "";
// Guardar la lista de los todos las referencias de este nodo ( nodos <A> con la propiedad "name")
listaANames = new ArrayList();
if( node != null )
{
IHTMLElementCollection col = (IHTMLElementCollection) node.children;
foreach( IHTMLElement hijo in col )
{
if (hijo is IHTMLAnchorElement)
{
// Remove empty spaces, because they will fail into the CHM.
// The anchors to this will be replace too after.
//listaANames.Add( ((IHTMLAnchorElement)hijo).name.Replace( " " , "" ) );
string processedName = ToSafeFilename( ((IHTMLAnchorElement)hijo).name );
if (processedName == null || processedName.Trim() == "")
// It seems on HTML 5 and XHTML <a id="foo"> is used...
processedName = ToSafeFilename( hijo.id );
if( processedName != null && processedName.Trim() != "" )
listaANames.Add(processedName);
}
}
if( listaANames.Count == 0 )
{
// Si no tiene ningun nombre, darle uno artificial:
int numero = UltimoNumeroAname++;
string nombreNodo = "NODO" + numero.ToString().Trim();
string tagA = "<a name=\"" + nombreNodo + "\">";
try
{
node.insertAdjacentHTML("afterBegin", tagA);
listaANames.Add(nombreNodo);
}
catch (Exception ex)
{
if( ui != null )
ui.log( new Exception("There was an error trying to add the tag " +
tagA + " to the node " + node.outerHTML + " (wrong HTML syntax?). If " +
"the source document is HTML, try to add manually an <a> tag manually. " +
"The application needs a node of this kind on each section title " +
"to make links to point it", ex ) );
}
}
}
}
