/// <include file='doc\ChtmlCalendarAdapter.uex' path='docs/doc[@for="ChtmlCalendarAdapter.Render"]/*' />
public override void Render(HtmlMobileTextWriter writer)
{
ArrayList arr;
DateTime tempDate;
DateTimeFormatInfo currentDateTimeInfo = DateTimeFormatInfo.CurrentInfo;
String abbreviatedMonthDayPattern = AbbreviateMonthPattern(currentDateTimeInfo.MonthDayPattern);
_threadCalendar = currentDateTimeInfo.Calendar;
bool breakAfter = false;
writer.EnterStyle(Style);
Debug.Assert(NotSecondaryUI == NotSecondaryUIInit);
switch (SecondaryUIMode)
{
case FirstPrompt:
String promptText = Control.CalendarEntryText;
if (String.IsNullOrEmpty(promptText))
{
promptText = SR.GetString(SR.CalendarAdapterFirstPrompt);
}
// Link to input option selection screen
RenderPostBackEventAsAnchor(writer,
OptionPrompt.ToString(CultureInfo.InvariantCulture),
promptText);
// We should honor BreakAfter property here as the first
// UI is shown with other controls on the same form.
// For other secondary UI, it is not necessary.
if (Control.BreakAfter)
{
breakAfter = true;
}
break;
// Render the first secondary page that provides differnt
// options to select a date.
case OptionPrompt:
writer.Write(SR.GetString(SR.CalendarAdapterOptionPrompt));
writer.WriteBreak();
arr = new ArrayList();
// Option to select the default date
arr.Add(Control.VisibleDate.ToString(
currentDateTimeInfo.ShortDatePattern, CultureInfo.CurrentCulture));
// Option to another page that can enter a date by typing
arr.Add(SR.GetString(SR.CalendarAdapterOptionType));
// Options to a set of pages for selecting a date, a week
// or a month by picking month/year, week and day
// accordingly. Available options are determined by
// SelectionMode.
arr.Add(SR.GetString(SR.CalendarAdapterOptionChooseDate));
if (Control.SelectionMode == CalendarSelectionMode.DayWeek ||
Control.SelectionMode == CalendarSelectionMode.DayWeekMonth)
{
arr.Add(SR.GetString(SR.CalendarAdapterOptionChooseWeek));
if (Control.SelectionMode == CalendarSelectionMode.DayWeekMonth)
{
arr.Add(SR.GetString(SR.CalendarAdapterOptionChooseMonth));
}
}
DataBindAndRender(writer, _optionList, arr);
break;
// Render a title and textbox to capture a date entered by user
case TypeDate:
if (_textBoxErrorMessage != null)
{
writer.Write(_textBoxErrorMessage);
writer.WriteBreak();
}
if (_selectList.Visible)
{
writer.Write(SR.GetString(SR.CalendarAdapterOptionEra));
writer.WriteBreak();
_selectList.RenderControl(writer);
}
String numericDateFormat = GetNumericDateFormat();
writer.Write(SR.GetString(SR.CalendarAdapterOptionType));
writer.Write(":");
writer.WriteBreak();
writer.Write("(");
writer.Write(numericDateFormat.ToUpper(CultureInfo.InvariantCulture));
writer.Write(")");
if (!_selectList.Visible)
{
writer.Write(GetEra(Control.VisibleDate));
}
writer.WriteBreak();
_textBox.Numeric = true;
_textBox.Size = numericDateFormat.Length;
_textBox.MaxLength = numericDateFormat.Length;
_textBox.Text = Control.VisibleDate.ToString(numericDateFormat, CultureInfo.InvariantCulture);
_textBox.Visible = true;
_textBox.RenderControl(writer);
// Command button for sending the textbox value back to the server
_command.Text = GetDefaultLabel(OKLabel);
_command.Visible = true;
_command.RenderControl(writer);
break;
// Render a paged list for choosing a month
case ChooseMonth:
writer.Write(SR.GetString(SR.CalendarAdapterOptionChooseMonth));
writer.Write(":");
writer.WriteBreak();
tempDate = Control.VisibleDate;
String abbreviatedYearMonthPattern = AbbreviateMonthPattern(currentDateTimeInfo.YearMonthPattern);
// This is to be consistent with ASP.NET Calendar control
// on handling YearMonthPattern:
// Some cultures have a comma in their YearMonthPattern,
// which does not look right in a calendar. Here we
// strip the comma off.
int indexComma = abbreviatedYearMonthPattern.IndexOf(',');
if (indexComma >= 0)
{
abbreviatedYearMonthPattern =
abbreviatedYearMonthPattern.Remove(indexComma, 1);
}
arr = new ArrayList();
for (int i = 0; i < _monthsToDisplay; i++)
{
arr.Add(tempDate.ToString(abbreviatedYearMonthPattern, CultureInfo.CurrentCulture));
tempDate = _threadCalendar.AddMonths(tempDate, 1);
}
arr.Add(GetDefaultLabel(NextLabel));
arr.Add(GetDefaultLabel(PreviousLabel));
DataBindAndRender(writer, _monthList, arr);
break;
// Based on the month selected in case ChooseMonth above, render a list of
// availabe weeks of the month.
case ChooseWeek:
String monthFormat = (GetNumericDateFormat()[0] == 'y') ? "yyyy/M" : "M/yyyy";
writer.Write(SR.GetString(SR.CalendarAdapterOptionChooseWeek));
writer.Write(" (");
writer.Write(Control.VisibleDate.ToString(monthFormat, CultureInfo.CurrentCulture));
writer.Write("):");
writer.WriteBreak();
// List weeks of days of the selected month. May include
// days from the previous and the next month to fill out
// all six week choices. This is consistent with the
// ASP.NET Calendar control.
// Note that the event handling code of this list control
// should be implemented according to the index content
// generated here.
tempDate = FirstCalendarDay(Control.VisibleDate);
arr = new ArrayList();
String weekDisplay;
for (int i = 0; i < 6; i++)
{
weekDisplay = tempDate.ToString(abbreviatedMonthDayPattern, CultureInfo.CurrentCulture);
weekDisplay += DaySeparator;
tempDate = _threadCalendar.AddDays(tempDate, 6);
weekDisplay += tempDate.ToString(abbreviatedMonthDayPattern, CultureInfo.CurrentCulture);
arr.Add(weekDisplay);
tempDate = _threadCalendar.AddDays(tempDate, 1);
}
DataBindAndRender(writer, _weekList, arr);
break;
// Based on the month and week selected in case ChooseMonth and ChooseWeek above,
// render a list of the dates in the week.
case ChooseDay:
writer.Write(SR.GetString(SR.CalendarAdapterOptionChooseDate));
writer.Write(":");
writer.WriteBreak();
tempDate = Control.VisibleDate;
arr = new ArrayList();
String date;
String dayName;
StringBuilder dayDisplay = new StringBuilder();
bool dayNameFirst = (GetNumericDateFormat()[0] != 'y');
for (int i = 0; i < 7; i++)
{
date = tempDate.ToString(abbreviatedMonthDayPattern, CultureInfo.CurrentCulture);
if (Control.ShowDayHeader)
{
// Use the short format for displaying day name
dayName = GetAbbreviatedDayName(tempDate);
dayDisplay.Length = 0;
if (dayNameFirst)
{
dayDisplay.Append(dayName);
dayDisplay.Append(Space);
dayDisplay.Append(date);
}
else
{
dayDisplay.Append(date);
dayDisplay.Append(Space);
dayDisplay.Append(dayName);
}
arr.Add(dayDisplay.ToString());
}
else
{
arr.Add(date);
}
tempDate = _threadCalendar.AddDays(tempDate, 1);
}
DataBindAndRender(writer, _dayList, arr);
break;
default:
Debug.Assert(false, "Unexpected Secondary UI Mode");
break;
}
writer.ExitStyle(Style, breakAfter);
}
/// <include file='doc\HtmlFormAdapter.uex' path='docs/doc[@for="HtmlFormAdapter.RenderPager"]/*' />
protected virtual void RenderPager(HtmlMobileTextWriter writer)
{
if(!_renderPager)
{
return;
}
PagerStyle pagerStyle = Control.PagerStyle;
int pageCount = Control.PageCount;
if (pageCount <= 1)
{
return;
}
int page = Control.CurrentPage;
String text = pagerStyle.GetPageLabelText(page, pageCount);
if((page > 1) || (text.Length > 0) || (page < pageCount))
{
writer.EnterStyle(pagerStyle);
}
if (page > 1)
{
RenderPagerTag(writer, page - 1,
pagerStyle.GetPreviousPageText(page));
writer.Write(" ");
}
if (text.Length > 0)
{
writer.WriteEncodedText(text);
writer.Write(" ");
}
if (page < pageCount)
{
RenderPagerTag(writer, page + 1,
pagerStyle.GetNextPageText(page));
}
if((page > 1) || (text.Length > 0) || (page < pageCount))
{
writer.ExitStyle(pagerStyle, true);
}
}
/// <include file='doc\HtmlFormAdapter.uex' path='docs/doc[@for="HtmlFormAdapter.Render"]/*' />
public override void Render(HtmlMobileTextWriter writer)
{
Color backColor = (Color)Style[Style.BackColorKey, true];
String title = Control.Title;
bool isTitleEmpty = String.IsNullOrEmpty(title);
bool willWriteHeadElements =
!isTitleEmpty ||
RenderExtraHeadElements(null);
if (willWriteHeadElements)
{
writer.Write("\r\n");
writer.WriteFullBeginTag("head");
}
if (!isTitleEmpty)
{
writer.Write("\r\n");
writer.WriteFullBeginTag("title");
writer.Write(title);
writer.WriteEndTag("title");
writer.Write("\r\n");
}
_renderPager = true;
RenderExtraHeadElements(writer);
if (willWriteHeadElements)
{
writer.WriteEndTag("head");
writer.Write("\r\n");
}
IDictionary bodyAttributes = new ListDictionary();
if ((backColor != Color.Empty) && (writer.RenderBodyColor))
{
bodyAttributes.Add("bgcolor", ColorTranslator.ToHtml(backColor));
}
RenderBodyTag(writer, bodyAttributes);
bool formTagRequired = ShouldRenderFormTag();
if (formTagRequired)
{
writer.WriteBeginTag("form");
writer.WriteAttribute("id", Control.ClientID);
writer.WriteAttribute("name", Control.ClientID);
writer.WriteAttribute("method", Control.Method.ToString().ToLower(CultureInfo.InvariantCulture));
writer.Write(" action=\"");
if (Control.Action.Length > 0)
{
// AUI 3652
String url = Control.ResolveUrl(Control.Action);
if (!Device.SupportsQueryStringInFormAction)
{
// If query string is not supported, we don't write
// it here, and the query string will be added as
// hidden variables later.
int i = url.IndexOf('?');
if (i != -1)
{
url = url.Substring(0, i);
}
}
writer.Write(url);
}
else
{
writer.WriteEncodedUrl(Page.RelativeFilePath);
if (Device.SupportsQueryStringInFormAction)
{
writer.Write("?");
writer.Write(Page.UniqueFilePathSuffix);
if (Control.Method != FormMethod.Get)
{
String queryStringText = Page.QueryStringText;
if (queryStringText != null && queryStringText.Length > 0)
{
writer.Write('&');
writer.Write(queryStringText);
}
}
}
}
writer.Write("\"");
writer.Write(">\r\n");
PageAdapter.RenderPostBackHeader(writer, Control);
// Renders hidden variables for IPostBackDataHandlers which are
// not displayed due to pagination or secondary UI.
RenderOffPageVariables(writer, Control, Control.CurrentPage);
}
writer.EnterStyle(Style);
writer.BeforeFirstControlWritten = true;
MobileControl secondaryUIControl = SecondaryUIControl as MobileControl;
if (secondaryUIControl != null && secondaryUIControl.Form == Control)
{
bool secondaryUIInHeaderOrFooter = IsControlInFormHeader(secondaryUIControl)
|| IsControlInFormFooter(secondaryUIControl);
SetControlPageRecursive(secondaryUIControl, -1);
if(Control.Header != null && !secondaryUIInHeaderOrFooter)
{
Control.Header.RenderControl(writer);
}
secondaryUIControl.RenderControl(writer);
if(Control.Footer != null && !secondaryUIInHeaderOrFooter)
{
Control.Footer.RenderControl(writer);
}
}
else
{
bool pagerRendered = false;
if(Control.HasControls())
{
foreach(Control child in Control.Controls)
{
if(Control.Footer == child)
{
RenderPager(writer);
pagerRendered = true;
}
child.RenderControl(writer);
}
}
if(!pagerRendered)
{
RenderPager(writer);
}
}
writer.ExitStyle(Style, false);
if (formTagRequired)
{
if (!Device.SupportsQueryStringInFormAction)
{
// Add query string parameters at the end of the form if
// there are any
RenderQueryParametersAsHiddenFields(writer);
}
writer.WriteEndTag("form");
}
writer.WriteEndTag("body");
}
/// <include file='doc\HtmlControlAdapter.uex' path='docs/doc[@for="HtmlControlAdapter.RenderPostBackEventAsAnchor"]/*' />
protected void RenderPostBackEventAsAnchor(
HtmlMobileTextWriter writer,
String argument,
String linkText)
{
writer.EnterStyle(Style);
writer.WriteBeginTag("a");
RenderPostBackEventAsAttribute(writer, "href", argument);
writer.Write(">");
writer.WriteText(linkText, true);
writer.WriteEndTag("a");
writer.ExitStyle(Style);
}
