public virtual void RenderSelectOptionAsPostBack(WmlTextWriter writer, string text, String target, String argument)
{
if (writer.AnalyzeMode)
{
return;
}
writer.WriteFullBeginTag("option");
writer.WriteBeginTag("onevent");
writer.WriteAttribute("type", "onpick");
writer.Write(">");
writer.WriteBeginTag("go");
writer.WriteAttribute("href", "#" + WmlTextWriter.PostBackWithVarsCardID);
writer.Write(">");
if (!String.IsNullOrEmpty(target))
{
writer.WriteBeginTag("setvar");
writer.WriteAttribute("name", _postBackEventTargetVarName);
writer.WriteAttribute("value", target);
writer.Write(" />");
}
if (!String.IsNullOrEmpty(argument))
{
writer.WriteBeginTag("setvar");
writer.WriteAttribute("name", _postBackEventArgumentVarName);
writer.WriteAttribute("value", argument);
writer.Write(" />");
}
writer.WriteEndTag("go");
writer.WriteEndTag("onevent");
writer.WriteEncodedText(text);
writer.WriteEndTag("option");
_writtenPostBack = true;
_usePostBackCards = true;
}
private void RenderGoActionToPostbackCard(WmlTextWriter writer, String target, String argument, String postUrl)
{
// If using postback cards, render a go action to the given
// postback card, along with setvars setting the target and
// argument.
writer.WriteBeginTag("go");
writer.Write(" href=\"");
_writtenPostBack = true;
writer.Write("#");
writer.Write(WmlTextWriter.PostBackWithVarsCardID);
writer.Write("\">");
writer.WriteBeginTag("setvar");
writer.WriteAttribute("name", _postBackEventTargetVarName);
writer.WriteAttribute("value", target);
writer.Write("/>");
writer.WriteBeginTag("setvar");
writer.WriteAttribute("name", _postBackEventArgumentVarName);
writer.Write(" value=\"");
if (argument != null)
{
writer.WriteEncodedText(argument);
}
writer.Write("\"/>");
if (!String.IsNullOrEmpty(postUrl))
{
writer.WriteBeginTag("setvar");
writer.WriteAttribute("name", _postUrlVarName);
writer.Write(" value=\"");
writer.WriteEncodedUrl(postUrl);
writer.Write("\"/>");
}
writer.WriteEndTag("go");
}
// Renders the TextBox.
public virtual void RenderTextBox(WmlTextWriter writer, String id, String value, String format, String title, bool password, int size, int maxLength, bool generateRandomID) {
if (!writer.AnalyzeMode) {
//
// VSWhidbey 147458. Close any style tags.
writer.CloseCurrentStyleTags();
writer.WriteBeginTag("input");
// Map the client ID to a short name. See
// MapClientIDToShortName for details.
writer.WriteAttribute("name", writer.MapClientIDToShortName(id, generateRandomID));
if (password) {
writer.WriteAttribute("type", "password");
}
if (!String.IsNullOrEmpty(format)) {
writer.WriteAttribute("format", format);
}
if (!String.IsNullOrEmpty(title)) {
writer.WriteAttribute("title", title, true);
}
if (size > 0) {
writer.WriteAttribute("size", size.ToString(CultureInfo.InvariantCulture));
}
if (maxLength > 0) {
writer.WriteAttribute("maxlength", maxLength.ToString(CultureInfo.InvariantCulture));
}
// We do not need a value attribute. The Text value is populated by the client side var set in onenterforward.
writer.WriteLine(" />");
writer.OpenCurrentStyleTags();
}
}
private void RenderSetFormVariables(WmlTextWriter writer)
{
foreach (DictionaryEntry entry in _formVariables)
{
writer.WriteBeginTag("setvar");
writer.WriteAttribute("name", (String)entry.Key);
writer.WriteAttribute("value", (String)entry.Value, true);
writer.Write(" />");
}
}
private void RenderPostUrlFormVariable(WmlTextWriter writer)
{
if (Page.ContainsCrossPagePost)
{
writer.WriteBeginTag("setvar");
writer.WriteAttribute("name", _postUrlVarName);
writer.Write(" value=\"");
RenderPostBackUrl(writer, Page.RelativeFilePath);
RenderFormQueryString(writer, QueryString);
writer.Write("\" />");
}
}
public virtual void RenderSelectOption(WmlTextWriter writer, String text, String value)
{
if (writer.AnalyzeMode)
{
return;
}
writer.WriteBeginTag("option");
writer.WriteAttribute("value", value, true);
writer.Write(">");
writer.WriteEncodedText(text);
writer.WriteEndTag("option");
}
public virtual void RenderSelectOptionWithNavigateUrl(WmlTextWriter writer, String text, string navigateUrl)
{
if (writer.AnalyzeMode)
{
return;
}
writer.WriteBeginTag("option");
writer.WriteAttribute("onpick", navigateUrl);
writer.Write(">");
writer.WriteEncodedText(text);
writer.WriteEndTag("option");
}
public void RenderSelectOptionAsAutoPostBack(WmlTextWriter writer, string text, string groupName, string value)
{
if (writer.AnalyzeMode)
{
return;
}
writer.WriteFullBeginTag("option");
writer.WriteBeginTag("onevent");
writer.WriteAttribute("type", "onpick");
writer.Write(">");
writer.WriteBeginTag("go");
writer.WriteAttribute("href", "#" + WmlTextWriter.PostBackWithVarsCardID);
writer.Write(">");
writer.WriteBeginTag("setvar");
writer.WriteAttribute("name", writer.MapClientIDToShortName(groupName, false));
writer.WriteAttribute("value", value);
writer.Write(" />");
writer.WriteEndTag("go");
writer.WriteEndTag("onevent");
writer.WriteEncodedText(text);
writer.WriteEndTag("option");
_writtenPostBack = true;
_usePostBackCards = true;
}
// Renders postback cards.
private void RenderPostBackCard(WmlTextWriter writer)
{
if (!_writtenPostBack)
{
return;
}
writer.WriteBeginTag("card");
writer.WriteAttribute("id", WmlTextWriter.PostBackWithVarsCardID);
writer.WriteLine(">");
writer.Write("<onevent type=\"onenterforward\">");
RenderFormPostInGoAction(writer, null, _postBackEventArgumentVarName, WmlPostFieldType.Variable, String.Empty);
//
writer.WriteLine("</onevent>");
writer.WriteLine("<onevent type=\"onenterbackward\"><prev /></onevent>");
writer.WriteLine("</card>");
}
public virtual void RenderBeginPostBack(WmlTextWriter writer, string softkeyLabel, string accessKey)
{
if (writer.AnalyzeMode)
{
return;
}
// If the softkey label is too long, let the device choose a default softkey label.
softkeyLabel = ResolveSoftkeyLabel(softkeyLabel);
writer.WriteBeginTag("anchor");
if (softkeyLabel != null && softkeyLabel.Length > 0 && !RequiresNoSoftkeyLabels)
{
writer.WriteAttribute("title", softkeyLabel, false /* encode Whidbey 17925 */);
}
if (accessKey != null && accessKey.Length > 0 && DoesBrowserSupportAccessKey())
{
writer.WriteAttribute("accessKey", accessKey);
}
writer.Write(">");
}
public void RenderSelectOptionAsAutoPostBack(WmlTextWriter writer, string text, string value)
{
if (writer.AnalyzeMode)
{
return;
}
writer.WriteBeginTag("option");
if (!String.IsNullOrEmpty(value))
{
writer.WriteAttribute("value", value, true);
}
writer.WriteAttribute("onpick", "#" + WmlTextWriter.PostBackWithVarsCardID);
writer.Write(">");
writer.WriteEncodedText(text);
writer.WriteEndTag("option");
// force use of postback cards with variables.
_writtenPostBack = true;
_usePostBackCards = true;
}
public override void RenderBeginHyperlink(HtmlTextWriter writer, string targetUrl, bool encodeUrl, string softkeyLabel, string accessKey)
{
WmlTextWriter wmlWriter = (WmlTextWriter)writer;
if (wmlWriter.AnalyzeMode)
{
return;
}
// Valid values are null, String.Empty, and single character strings
if ((accessKey != null) && (accessKey.Length > 1))
{
throw new ArgumentOutOfRangeException("accessKey");
}
// If the softkey label is too long, let the device choose a default softkey label.
softkeyLabel = ResolveSoftkeyLabel(softkeyLabel);
wmlWriter.WriteBeginTag("a");
wmlWriter.Write(" href=\"");
if (encodeUrl)
{
targetUrl = targetUrl.Replace("$", "$$");
targetUrl = HttpUtility.HtmlAttributeEncode(targetUrl); // Leaves "$" alone.
wmlWriter.Write(targetUrl);
}
else
{
wmlWriter.Write(wmlWriter.EscapeAmpersand(targetUrl));
}
wmlWriter.Write("\"");
if (softkeyLabel != null && softkeyLabel.Length > 0 && !RequiresNoSoftkeyLabels)
{
wmlWriter.WriteAttribute("title", softkeyLabel, false /* encode */);
}
if (accessKey != null && accessKey.Length > 0 && DoesBrowserSupportAccessKey())
{
wmlWriter.WriteAttribute("accessKey", accessKey, false /* encode */);
}
wmlWriter.Write(">");
}
// Renders the TextBox.
public virtual void RenderTextBox(WmlTextWriter writer, String id, String value, String format, String title, bool password, int size, int maxLength, bool generateRandomID)
{
if (!writer.AnalyzeMode)
{
//
// VSWhidbey 147458. Close any style tags.
writer.CloseCurrentStyleTags();
writer.WriteBeginTag("input");
// Map the client ID to a short name. See
// MapClientIDToShortName for details.
writer.WriteAttribute("name", writer.MapClientIDToShortName(id, generateRandomID));
if (password)
{
writer.WriteAttribute("type", "password");
}
if (!String.IsNullOrEmpty(format))
{
writer.WriteAttribute("format", format);
}
if (!String.IsNullOrEmpty(title))
{
writer.WriteAttribute("title", title, true);
}
if (size > 0)
{
writer.WriteAttribute("size", size.ToString(CultureInfo.InvariantCulture));
}
if (maxLength > 0)
{
writer.WriteAttribute("maxlength", maxLength.ToString(CultureInfo.InvariantCulture));
}
// We do not need a value attribute. The Text value is populated by the client side var set in onenterforward.
writer.WriteLine(" />");
writer.OpenCurrentStyleTags();
}
}
public virtual void RenderSelectOptionWithNavigateUrl(WmlTextWriter writer, String text, string navigateUrl) {
if (writer.AnalyzeMode) {
return;
}
writer.WriteBeginTag("option");
writer.WriteAttribute("onpick", navigateUrl);
writer.Write(">");
writer.WriteEncodedText(text);
writer.WriteEndTag("option");
}
// Render a complete form post in a go action. This is used when rendering a postback card, or when
// rendering a go action that posts back directly rather than redirecting to a postback card.
private void RenderFormPostInGoAction(WmlTextWriter writer, string target, string argument, WmlPostFieldType postFieldType, String postUrl) {
writer.WriteBeginTag("go");
writer.Write(" href=\"");
if (!Page.ContainsCrossPagePost) {
RenderPostBackUrl(writer, Page.RelativeFilePath);
RenderFormQueryString(writer, QueryString);
}
else if (!String.IsNullOrEmpty(postUrl)) {
RenderPostBackUrl(writer, postUrl);
}
else {
writer.Write("$(");
writer.Write(_postUrlVarName);
if (!StringUtil.EqualsIgnoreCase((string)Browser["requiresNoescapedPostUrl"], "false")) {
writer.Write(":noescape");
}
writer.Write(")");
}
writer.Write("\"");
string method = Page.Form.Method;
RenderFormMethodAttribute(writer, method);
writer.Write(">");
string clientState = ClientState;
if (clientState != null) {
ICollection stateChunks = Page.DecomposeViewStateIntoChunks();
int numChunks = stateChunks.Count;
if (numChunks > 1) {
RenderStatePostField(writer, Page.ViewStateFieldCountID, stateChunks.Count.ToString(CultureInfo.CurrentCulture));
}
int count = 0;
foreach (String state in stateChunks) {
string key = Page.ViewStateFieldPrefixID;
if (count > 0 ) {
key += count.ToString(CultureInfo.CurrentCulture);
}
RenderStatePostField(writer, key, state);
++count;
}
}
RenderReferrerPagePostField(writer);
RenderTargetAndArgumentPostFields(writer, target, argument, postFieldType);
RenderPostFieldVariableDictionary(writer, _dynamicPostFields);
RenderPostFieldDictionary(writer, _staticPostFields);
//
writer.WriteEndTag("go");
}
public virtual void RenderSelectOptionAsPostBack(WmlTextWriter writer, string text, String target, String argument) {
if (writer.AnalyzeMode) {
return;
}
writer.WriteFullBeginTag("option");
writer.WriteBeginTag("onevent");
writer.WriteAttribute("type", "onpick");
writer.Write(">");
writer.WriteBeginTag("go");
writer.WriteAttribute("href", "#" + WmlTextWriter.PostBackWithVarsCardID);
writer.Write(">");
if (!String.IsNullOrEmpty(target)) {
writer.WriteBeginTag("setvar");
writer.WriteAttribute("name", _postBackEventTargetVarName);
writer.WriteAttribute("value", target);
writer.Write(" />");
}
if (!String.IsNullOrEmpty(argument)) {
writer.WriteBeginTag("setvar");
writer.WriteAttribute("name", _postBackEventArgumentVarName);
writer.WriteAttribute("value", argument);
writer.Write(" />");
}
writer.WriteEndTag("go");
writer.WriteEndTag("onevent");
writer.WriteEncodedText(text);
writer.WriteEndTag("option");
_writtenPostBack = true;
_usePostBackCards = true;
}
public void RenderSelectOptionAsAutoPostBack(WmlTextWriter writer, string text, string groupName, string value) {
if (writer.AnalyzeMode) {
return;
}
writer.WriteFullBeginTag("option");
writer.WriteBeginTag("onevent");
writer.WriteAttribute("type", "onpick");
writer.Write(">");
writer.WriteBeginTag("go");
writer.WriteAttribute("href", "#" + WmlTextWriter.PostBackWithVarsCardID);
writer.Write(">");
writer.WriteBeginTag("setvar");
writer.WriteAttribute("name", writer.MapClientIDToShortName(groupName, false));
writer.WriteAttribute("value", value);
writer.Write(" />");
writer.WriteEndTag("go");
writer.WriteEndTag("onevent");
writer.WriteEncodedText(text);
writer.WriteEndTag("option");
_writtenPostBack = true;
_usePostBackCards = true;
}
public void RenderSelectOptionAsAutoPostBack(WmlTextWriter writer, string text, string value) {
if (writer.AnalyzeMode) {
return;
}
writer.WriteBeginTag("option");
if (!String.IsNullOrEmpty(value)) {
writer.WriteAttribute("value", value, true);
}
writer.WriteAttribute("onpick", "#" + WmlTextWriter.PostBackWithVarsCardID);
writer.Write(">");
writer.WriteEncodedText(text);
writer.WriteEndTag("option");
// force use of postback cards with variables.
_writtenPostBack = true;
_usePostBackCards = true;
}
private void RenderGoActionToPostbackCard(WmlTextWriter writer, String target, String argument, String postUrl) {
// If using postback cards, render a go action to the given
// postback card, along with setvars setting the target and
// argument.
writer.WriteBeginTag("go");
writer.Write(" href=\"");
_writtenPostBack = true;
writer.Write("#");
writer.Write(WmlTextWriter.PostBackWithVarsCardID);
writer.Write("\">");
writer.WriteBeginTag("setvar");
writer.WriteAttribute("name", _postBackEventTargetVarName);
writer.WriteAttribute("value", target);
writer.Write("/>");
writer.WriteBeginTag("setvar");
writer.WriteAttribute("name", _postBackEventArgumentVarName);
writer.Write(" value=\"");
if (argument != null) {
writer.WriteEncodedText(argument);
}
writer.Write("\"/>");
if (!String.IsNullOrEmpty(postUrl)) {
writer.WriteBeginTag("setvar");
writer.WriteAttribute("name", _postUrlVarName);
writer.Write(" value=\"");
writer.WriteEncodedUrl(postUrl);
writer.Write("\"/>");
}
writer.WriteEndTag("go");
}
public virtual void RenderSelectOption(WmlTextWriter writer, String text, String value) {
if (writer.AnalyzeMode) {
return;
}
writer.WriteBeginTag("option");
writer.WriteAttribute("value", value, true);
writer.Write(">");
writer.WriteEncodedText(text);
writer.WriteEndTag("option");
}
public virtual void RenderBeginPostBack(WmlTextWriter writer, string softkeyLabel, string accessKey) {
if (writer.AnalyzeMode) {
return;
}
// If the softkey label is too long, let the device choose a default softkey label.
softkeyLabel = ResolveSoftkeyLabel(softkeyLabel);
writer.WriteBeginTag("anchor");
if (softkeyLabel != null && softkeyLabel.Length > 0 && !RequiresNoSoftkeyLabels)
writer.WriteAttribute("title", softkeyLabel, false /* encode Whidbey 17925 */);
if (accessKey != null && accessKey.Length > 0 && DoesBrowserSupportAccessKey())
writer.WriteAttribute("accessKey", accessKey);
writer.Write(">");
}
private void RenderPostUrlFormVariable(WmlTextWriter writer) {
if (Page.ContainsCrossPagePost) {
writer.WriteBeginTag("setvar");
writer.WriteAttribute("name", _postUrlVarName);
writer.Write(" value=\"");
RenderPostBackUrl(writer, Page.RelativeFilePath);
RenderFormQueryString(writer, QueryString);
writer.Write("\" />");
}
}
private void RenderSetFormVariables(WmlTextWriter writer) {
foreach (DictionaryEntry entry in _formVariables) {
writer.WriteBeginTag("setvar");
writer.WriteAttribute("name", (String)entry.Key);
writer.WriteAttribute("value", (String)entry.Value, true);
writer.Write(" />");
}
}
// Render a complete form post in a go action. This is used when rendering a postback card, or when
// rendering a go action that posts back directly rather than redirecting to a postback card.
private void RenderFormPostInGoAction(WmlTextWriter writer, string target, string argument, WmlPostFieldType postFieldType, String postUrl)
{
writer.WriteBeginTag("go");
writer.Write(" href=\"");
if (!Page.ContainsCrossPagePost)
{
RenderPostBackUrl(writer, Page.RelativeFilePath);
RenderFormQueryString(writer, QueryString);
}
else if (!String.IsNullOrEmpty(postUrl))
{
RenderPostBackUrl(writer, postUrl);
}
else
{
writer.Write("$(");
writer.Write(_postUrlVarName);
if (!StringUtil.EqualsIgnoreCase((string)Browser["requiresNoescapedPostUrl"], "false"))
{
writer.Write(":noescape");
}
writer.Write(")");
}
writer.Write("\"");
string method = Page.Form.Method;
RenderFormMethodAttribute(writer, method);
writer.Write(">");
string clientState = ClientState;
if (clientState != null)
{
ICollection stateChunks = Page.DecomposeViewStateIntoChunks();
int numChunks = stateChunks.Count;
if (numChunks > 1)
{
RenderStatePostField(writer, Page.ViewStateFieldCountID, stateChunks.Count.ToString(CultureInfo.CurrentCulture));
}
int count = 0;
foreach (String state in stateChunks)
{
string key = Page.ViewStateFieldPrefixID;
if (count > 0)
{
key += count.ToString(CultureInfo.CurrentCulture);
}
RenderStatePostField(writer, key, state);
++count;
}
}
RenderReferrerPagePostField(writer);
RenderTargetAndArgumentPostFields(writer, target, argument, postFieldType);
RenderPostFieldVariableDictionary(writer, _dynamicPostFields);
RenderPostFieldDictionary(writer, _staticPostFields);
//
writer.WriteEndTag("go");
}
// Renders postback cards.
private void RenderPostBackCard(WmlTextWriter writer) {
if (!_writtenPostBack) {
return;
}
writer.WriteBeginTag("card");
writer.WriteAttribute("id", WmlTextWriter.PostBackWithVarsCardID);
writer.WriteLine(">");
writer.Write("<onevent type=\"onenterforward\">");
RenderFormPostInGoAction(writer, null, _postBackEventArgumentVarName, WmlPostFieldType.Variable, String.Empty);
//
writer.WriteLine("</onevent>");
writer.WriteLine("<onevent type=\"onenterbackward\"><prev /></onevent>");
writer.WriteLine("</card>");
}