protected void Update(bool selectCurrentShow)
{
lock (this)
{
if (GUIWindowManager.ActiveWindowEx != this.GetID)
{
return;
}
// Skin settings may have changed via the MP GUI, reload them.
LoadSkinSettings();
// sets button visible state
UpdateGroupButton();
GUIButton3PartControl cntlChannelGroup = GetControl((int)Controls.CHANNEL_GROUP_BUTTON) as GUIButton3PartControl;
cntlChannelGroup.RenderLeft = false;
cntlChannelGroup.RenderRight = false;
cntlChannelGroup.StretchIfNotRendered = true;
if (_useColorsForButtons)
{
cntlChannelGroup.ColourDiffuse = _guideColorGroupButton;
}
_updateTimer = DateTime.Now;
GUISpinControl cntlDay = GetControl((int)Controls.SPINCONTROL_DAY) as GUISpinControl;
// Find first day in TVGuide and set spincontrol position
int iDay = CalcDays();
for (; iDay < 0; ++iDay)
{
_viewingTime = _viewingTime.AddDays(1.0);
}
for (; iDay >= MaxDaysInGuide; --iDay)
{
_viewingTime = _viewingTime.AddDays(-1.0);
}
cntlDay.Value = iDay;
int xpos, ypos;
GUIControl cntlPanel = GetControl((int)Controls.PANEL_BACKGROUND);
GUIImage cntlChannelImg = (GUIImage)GetControl((int)Controls.CHANNEL_IMAGE_TEMPLATE);
GUILabelControl cntlChannelLabel = (GUILabelControl)GetControl((int)Controls.CHANNEL_LABEL_TEMPLATE);
GUILabelControl labelTime = (GUILabelControl)GetControl((int)Controls.LABEL_TIME1);
GUIImage cntlHeaderBkgImg = (GUIImage)GetControl((int)Controls.IMG_TIME1);
GUIImage cntlChannelTemplate = (GUIImage)GetControl((int)Controls.CHANNEL_TEMPLATE);
_titleDarkTemplate = GetControl((int)Controls.LABEL_TITLE_DARK_TEMPLATE) as GUILabelControl;
_titleTemplate = GetControl((int)Controls.LABEL_TITLE_TEMPLATE) as GUILabelControl;
_genreDarkTemplate = GetControl((int)Controls.LABEL_GENRE_DARK_TEMPLATE) as GUILabelControl;
_genreTemplate = GetControl((int)Controls.LABEL_GENRE_TEMPLATE) as GUILabelControl;
_programPartialRecordTemplate = GetControl((int)Controls.BUTTON_PROGRAM_PARTIAL_RECORD) as GUIButton3PartControl;
_programRecordTemplate = GetControl((int)Controls.BUTTON_PROGRAM_RECORD) as GUIButton3PartControl;
_programNotifyTemplate = GetControl((int)Controls.BUTTON_PROGRAM_NOTIFY) as GUIButton3PartControl;
_programNotRunningTemplate = GetControl((int)Controls.BUTTON_PROGRAM_NOT_RUNNING) as GUIButton3PartControl;
_programRunningTemplate = GetControl((int)Controls.BUTTON_PROGRAM_RUNNING) as GUIButton3PartControl;
_showChannelLogos = cntlChannelImg != null;
if (_showChannelLogos)
{
cntlChannelImg.IsVisible = false;
}
cntlChannelLabel.IsVisible = false;
cntlHeaderBkgImg.IsVisible = false;
labelTime.IsVisible = false;
cntlChannelTemplate.IsVisible = false;
int iLabelWidth = (cntlPanel.XPosition + cntlPanel.Width - labelTime.XPosition) / 4;
// add labels for time blocks 1-4
int iHour, iMin;
iMin = _viewingTime.Minute;
_viewingTime = _viewingTime.AddMinutes(-iMin);
iMin = (iMin / _timePerBlock) * _timePerBlock;
_viewingTime = _viewingTime.AddMinutes(iMin);
DateTime dt = new DateTime();
dt = _viewingTime;
for (int iLabel = 0; iLabel < 4; iLabel++)
{
xpos = iLabel * iLabelWidth + labelTime.XPosition;
ypos = labelTime.YPosition;
GUIImage img = GetControl((int)Controls.IMG_TIME1 + iLabel) as GUIImage;
if (img == null)
{
img = new GUIImage(GetID, (int)Controls.IMG_TIME1 + iLabel, xpos, ypos, iLabelWidth - 4,
cntlHeaderBkgImg.RenderHeight, cntlHeaderBkgImg.FileName, 0x0);
img.AllocResources();
GUIControl cntl2 = (GUIControl)img;
Add(ref cntl2);
}
img.IsVisible = !_singleChannelView;
img.Width = iLabelWidth - 4;
img.Height = cntlHeaderBkgImg.RenderHeight;
img.SetFileName(cntlHeaderBkgImg.FileName);
img.SetPosition(xpos, ypos);
img.DoUpdate();
GUILabelControl label = GetControl((int)Controls.LABEL_TIME1 + iLabel) as GUILabelControl;
if (label == null)
{
label = new GUILabelControl(GetID, (int)Controls.LABEL_TIME1 + iLabel, xpos, ypos, iLabelWidth,
cntlHeaderBkgImg.RenderHeight, labelTime.FontName, String.Empty,
labelTime.TextColor, labelTime.TextAlignment, labelTime.TextVAlignment, false,
labelTime.ShadowAngle, labelTime.ShadowDistance, labelTime.ShadowColor);
label.AllocResources();
GUIControl cntl = (GUIControl)label;
this.Add(ref cntl);
}
iHour = dt.Hour;
iMin = dt.Minute;
string strTime = dt.ToString("t", CultureInfo.CurrentCulture.DateTimeFormat);
label.Label = " " + strTime;
dt = dt.AddMinutes(_timePerBlock);
label.TextAlignment = GUIControl.Alignment.ALIGN_LEFT;
label.IsVisible = !_singleChannelView;
label.Width = iLabelWidth;
label.Height = cntlHeaderBkgImg.RenderHeight;
label.FontName = labelTime.FontName;
label.TextColor = labelTime.TextColor;
label.SetPosition(xpos, ypos);
}
// add channels...
int iHeight = cntlPanel.Height + cntlPanel.YPosition - cntlChannelTemplate.YPosition;
int iItemHeight = cntlChannelTemplate.Height;
_channelCount = (int)(((float)iHeight) / ((float)iItemHeight));
for (int iChan = 0; iChan < _channelCount; ++iChan)
{
xpos = cntlChannelTemplate.XPosition;
ypos = cntlChannelTemplate.YPosition + iChan * iItemHeight;
//this.Remove((int)Controls.IMG_CHAN1+iChan);
GUIButton3PartControl imgBut = GetControl((int)Controls.IMG_CHAN1 + iChan) as GUIButton3PartControl;
if (imgBut == null)
{
string strChannelImageFileName = String.Empty;
if (_showChannelLogos)
{
strChannelImageFileName = cntlChannelImg.FileName;
}
// Use a template control if it exists, otherwise use default values.
GUIButton3PartControl buttonTemplate = GetControl((int)Controls.BUTTON_PROGRAM_NOT_RUNNING) as GUIButton3PartControl;
if (buttonTemplate != null)
{
buttonTemplate.IsVisible = false;
imgBut = new GUIButton3PartControl(GetID, (int)Controls.IMG_CHAN1 + iChan, xpos, ypos,
cntlChannelTemplate.Width - 2, cntlChannelTemplate.Height - 2,
buttonTemplate.TexutureFocusLeftName,
buttonTemplate.TexutureFocusMidName,
buttonTemplate.TexutureFocusRightName,
buttonTemplate.TexutureNoFocusLeftName,
buttonTemplate.TexutureNoFocusMidName,
buttonTemplate.TexutureNoFocusRightName,
strChannelImageFileName);
imgBut.TileFillTFL = buttonTemplate.TileFillTFL;
imgBut.TileFillTNFL = buttonTemplate.TileFillTNFL;
imgBut.TileFillTFM = buttonTemplate.TileFillTFM;
imgBut.TileFillTNFM = buttonTemplate.TileFillTNFM;
imgBut.TileFillTFR = buttonTemplate.TileFillTFR;
imgBut.TileFillTNFR = buttonTemplate.TileFillTNFR;
imgBut.OverlayFileNameTFL = buttonTemplate.OverlayFileNameTFL;
imgBut.OverlayFileNameTNFL = buttonTemplate.OverlayFileNameTNFL;
imgBut.OverlayFileNameTFM = buttonTemplate.OverlayFileNameTFM;
imgBut.OverlayFileNameTNFM = buttonTemplate.OverlayFileNameTNFM;
imgBut.OverlayFileNameTFR = buttonTemplate.OverlayFileNameTFR;
imgBut.OverlayFileNameTNFR = buttonTemplate.OverlayFileNameTNFR;
}
else
{
imgBut = new GUIButton3PartControl(GetID, (int)Controls.IMG_CHAN1 + iChan, xpos, ypos,
cntlChannelTemplate.Width - 2, cntlChannelTemplate.Height - 2,
"tvguide_button_selected_left.png",
"tvguide_button_selected_middle.png",
"tvguide_button_selected_right.png",
"tvguide_button_light_left.png",
"tvguide_button_light_middle.png",
"tvguide_button_light_right.png",
strChannelImageFileName);
}
imgBut.AllocResources();
GUIControl cntl = (GUIControl)imgBut;
Add(ref cntl);
}
imgBut.Width = cntlChannelTemplate.Width - 2; //labelTime.XPosition-cntlChannelImg.XPosition;
imgBut.Height = cntlChannelTemplate.Height - 2; //iItemHeight-2;
imgBut.SetPosition(xpos, ypos);
imgBut.FontName1 = cntlChannelLabel.FontName;
imgBut.TextColor1 = cntlChannelLabel.TextColor;
imgBut.Label1 = String.Empty;
imgBut.RenderLeft = false;
imgBut.RenderRight = false;
imgBut.StretchIfNotRendered = true;
imgBut.SetShadow1(cntlChannelLabel.ShadowAngle, cntlChannelLabel.ShadowDistance, cntlChannelLabel.ShadowColor);
if (_showChannelLogos)
{
imgBut.TexutureIcon = cntlChannelImg.FileName;
imgBut.IconOffsetX = cntlChannelImg.XPosition;
imgBut.IconOffsetY = cntlChannelImg.YPosition;
imgBut.IconWidth = cntlChannelImg.RenderWidth;
imgBut.IconHeight = cntlChannelImg.RenderHeight;
imgBut.IconKeepAspectRatio = cntlChannelImg.KeepAspectRatio;
imgBut.IconCentered = (cntlChannelImg.ImageAlignment == GUIControl.Alignment.ALIGN_CENTER);
imgBut.IconZoom = cntlChannelImg.Zoom;
}
imgBut.TextOffsetX1 = cntlChannelLabel.XPosition;
imgBut.TextOffsetY1 = cntlChannelLabel.YPosition;
imgBut.DoUpdate();
}
UpdateHorizontalScrollbar();
UpdateVerticalScrollbar();
GetChannels(false);
string day;
switch (_viewingTime.DayOfWeek)
{
case DayOfWeek.Monday:
day = GUILocalizeStrings.Get(657);
break;
case DayOfWeek.Tuesday:
day = GUILocalizeStrings.Get(658);
break;
case DayOfWeek.Wednesday:
day = GUILocalizeStrings.Get(659);
break;
case DayOfWeek.Thursday:
day = GUILocalizeStrings.Get(660);
break;
case DayOfWeek.Friday:
day = GUILocalizeStrings.Get(661);
break;
case DayOfWeek.Saturday:
day = GUILocalizeStrings.Get(662);
break;
default:
day = GUILocalizeStrings.Get(663);
break;
}
GUIPropertyManager.SetProperty(SkinPropertyPrefix + ".Guide.View.SDOW", day);
GUIPropertyManager.SetProperty(SkinPropertyPrefix + ".Guide.View.Month", _viewingTime.Month.ToString());
GUIPropertyManager.SetProperty(SkinPropertyPrefix + ".Guide.View.Day", _viewingTime.Day.ToString());
//day = String.Format("{0} {1}-{2}", day, _viewingTime.Day, _viewingTime.Month);
day = Utils.GetShortDayString(_viewingTime);
GUIPropertyManager.SetProperty(SkinPropertyPrefix + ".Guide.Day", day);
//2004 03 31 22 20 00
string strStart = String.Format("{0}{1:00}{2:00}{3:00}{4:00}{5:00}",
_viewingTime.Year, _viewingTime.Month, _viewingTime.Day,
_viewingTime.Hour, _viewingTime.Minute, 0);
DateTime dtStop = new DateTime();
dtStop = _viewingTime;
dtStop = dtStop.AddMinutes(_numberOfBlocks * _timePerBlock - 1);
iMin = dtStop.Minute;
string strEnd = String.Format("{0}{1:00}{2:00}{3:00}{4:00}{5:00}",
dtStop.Year, dtStop.Month, dtStop.Day,
dtStop.Hour, iMin, 0);
long iStart = Int64.Parse(strStart);
long iEnd = Int64.Parse(strEnd);
LoadSchedules(false);
if (_channelOffset > _channelList.Count)
{
_channelOffset = 0;
_cursorX = 0;
}
for (int i = 0; i < controlList.Count; ++i)
{
GUIControl cntl = (GUIControl)controlList[i];
if (cntl.GetID >= GUIDE_COMPONENTID_START)
{
cntl.IsVisible = false;
}
}
if (_singleChannelView)
{
// show all buttons (could be less visible if channels < rows)
for (int iChannel = 0; iChannel < _channelCount; iChannel++)
{
GUIButton3PartControl imgBut = GetControl((int)Controls.IMG_CHAN1 + iChannel) as GUIButton3PartControl;
if (imgBut != null)
{
imgBut.IsVisible = true;
}
}
Channel channel = (Channel)_channelList[_singleChannelNumber].channel;
setGuideHeadingVisibility(false);
RenderSingleChannel(channel);
}
else
{
TvBusinessLayer layer = new TvBusinessLayer();
List <Channel> visibleChannels = new List <Channel>();
int chan = _channelOffset;
for (int iChannel = 0; iChannel < _channelCount; iChannel++)
{
if (chan < _channelList.Count)
{
visibleChannels.Add(_channelList[chan].channel);
}
chan++;
if (chan >= _channelList.Count && visibleChannels.Count < _channelList.Count)
{
chan = 0;
}
}
Dictionary <int, List <Program> > programs = layer.GetProgramsForAllChannels(Utils.longtodate(iStart),
Utils.longtodate(iEnd),
visibleChannels);
// make sure the TV Guide heading is visiable and the single channel labels are not.
setGuideHeadingVisibility(true);
setSingleChannelLabelVisibility(false);
chan = _channelOffset;
int firstButtonYPos = 0;
int lastButtonYPos = 0;
int channelCount = _channelCount;
if (_previousChannelCount > channelCount)
{
channelCount = _previousChannelCount;
}
for (int iChannel = 0; iChannel < channelCount; iChannel++)
{
if (chan < _channelList.Count)
{
GuideChannel tvGuideChannel = (GuideChannel)_channelList[chan];
RenderChannel(ref programs, iChannel, tvGuideChannel, iStart, iEnd, selectCurrentShow);
// remember bottom y position from last visible button
GUIButton3PartControl imgBut = GetControl((int)Controls.IMG_CHAN1 + iChannel) as GUIButton3PartControl;
if (imgBut != null)
{
if (iChannel == 0)
{
firstButtonYPos = imgBut.YPosition;
}
lastButtonYPos = imgBut.YPosition + imgBut.Height;
}
}
chan++;
if (chan >= _channelList.Count && _channelList.Count > _channelCount)
{
chan = 0;
}
if (chan > _channelList.Count)
{
GUIButton3PartControl imgBut = GetControl((int)Controls.IMG_CHAN1 + iChannel) as GUIButton3PartControl;
if (imgBut != null)
{
imgBut.IsVisible = false;
}
}
}
GUIImage vertLine = GetControl((int)Controls.VERTICAL_LINE) as GUIImage;
if (vertLine != null)
{
// height taken from last button (bottom) minus the yposition of slider plus the offset of slider in relation to first button
vertLine.Height = lastButtonYPos - vertLine.YPosition + (firstButtonYPos - vertLine.YPosition);
}
// update selected channel
_singleChannelNumber = _cursorX + _channelOffset;
if (_singleChannelNumber >= _channelList.Count)
{
_singleChannelNumber -= _channelList.Count;
}
// instead of direct casting us "as"; else it fails for other controls!
GUIButton3PartControl img = GetControl(_cursorX + (int)Controls.IMG_CHAN1) as GUIButton3PartControl;
if (null != img)
{
_currentChannel = (Channel)img.Data;
}
}
UpdateVerticalScrollbar();
if (_showGenreKey)
{
RenderGenreKey();
}
}
}