/// <summary>
/// Checks, if an update for the element is needed
/// </summary>
/// <returns>true, if an update is needed</returns>
public bool CheckForUpdate()
{
Control.UpdateVisibility();
try
{
Control.DoRender(GUIGraphicsContext.TimePassed, (uint)System.Windows.Media.Animation.AnimationTimer.TickCount);
}
catch (Exception)
{
Log.Debug("Error in DoRender");
}
int visibleCondition = Control.GetVisibleCondition();
bool newVisible = visibleCondition == 0 ? Control.Visible : GUIInfoManager.GetBool(visibleCondition, Control.ParentID);
if (newVisible == _wasVisible)
{
if (newVisible)
{
return(CheckElementSpecificForUpdate());
}
return(false);
}
_wasVisible = newVisible;
if (true)
{
CheckElementSpecificForUpdate();
}
return(true);
}
public static object SkinToggleSetting(string setting)
{
// Toggle the boolean setting to the opposite value.
int condition = GUIInfoManager.TranslateSingleString("skin.togglesetting(" + setting + ")");
bool newValue = !GUIInfoManager.GetBool(condition, 0);
GUIInfoManager.SetBool(condition, newValue, 0);
return(newValue);
}
public static bool PluginIsEnabled(string name)
{
if (string.IsNullOrEmpty(name))
{
return(false);
}
int condition = GUIInfoManager.TranslateString("plugin.isenabled(" + name + ")");
return(GUIInfoManager.GetBool(condition, 0));
}
public static string StartsStringV(string text, string part)
{
if ((text == null) || (part == null))
{
return("false");
}
int condition = GUIInfoManager.TranslateSingleString("string.valuestarts(" + text + "," + part + ")");
return(GUIInfoManager.GetBool(condition, 0) ? "true" : "false");
}
public static bool IdleTime(string text)
{
if ((text == null))
{
return(false);
}
int condition = GUIInfoManager.TranslateSingleString("system.idletime(" + text + ")");
return(GUIInfoManager.GetBool(condition, 0));
}
public static bool ControlIsVisible(string id)
{
if (string.IsNullOrEmpty(id))
{
return(false);
}
int condition = GUIInfoManager.TranslateString("control.isvisible(" + id + ")");
return(GUIInfoManager.GetBool(condition, 0));
}
public static bool IdleTime(int value)
{
if (value < 0)
{
return(false);
}
int condition = GUIInfoManager.TranslateSingleString("system.idletime(" + value.ToString() + ")");
return(GUIInfoManager.GetBool(condition, 0));
}
public static bool WindowIsVisible(string id)
{
if ((id == null))
{
return(false);
}
int condition = GUIInfoManager.TranslateSingleString("window.isvisible(" + id + ")");
return(GUIInfoManager.GetBool(condition, 0));
}
public void SetInitialCondition()
{
_lastCondition = GUIInfoManager.GetBool(_condition, 0);
if (_lastCondition)
{
ApplyAnimation();
}
else
{
ResetAnimation();
}
}
public void UpdateCondition()
{
bool condition = GUIInfoManager.GetBool(_condition, 0);
if (condition && !_lastCondition)
{
ApplyAnimation();
_queuedProcess = AnimationProcess.Normal;
}
else if (!condition && _lastCondition)
{
if (_isReversible)
{
ApplyAnimation();
_queuedProcess = AnimationProcess.Reverse;
}
else
{
ResetAnimation();
}
}
_lastCondition = condition;
}
/// <summary>
/// Checks, if an update for the element is needed
/// </summary>
/// <returns>true, if an update is needed</returns>
public bool CheckForUpdate()
{
_control.UpdateVisibility();
_control.DoRender(GUIGraphicsContext.TimePassed, (uint)System.Windows.Media.Animation.AnimationTimer.TickCount);
int _visibleCondition = _control.GetVisibleCondition();
bool newVisible = _visibleCondition == 0 ? _control.Visible : GUIInfoManager.GetBool(_visibleCondition, _control.ParentID);
if (newVisible == _wasVisible)
{
if (newVisible)
{
return(CheckElementSpecificForUpdate());
}
return(false);
}
_wasVisible = newVisible;
if (true)
{
CheckElementSpecificForUpdate();
}
return(true);
}
/// <summary>
/// Draws the element on the given graphics
/// </summary>
/// <param name="graph">Graphics</param>
public override void DrawElement(Graphics graph)
{
if (_wasVisible)
{
GUIControl.Alignment alignment = _label.TextAlignment;
RectangleF rectangle;
String text = GUIPropertyManager.Parse(_label.Label);
SizeF sizeF = graph.MeasureString(text, _font);
int xFromAnim = 0;
int yFromAnim = 0;
foreach (VisualEffect effect in _label.Animations)
{
if (effect.CurrentState != AnimationState.None && effect.Effect == EffectType.Slide && (effect.Condition == 0 || GUIInfoManager.GetBool(effect.Condition, 0)))
{
xFromAnim += (int)effect.EndX;
yFromAnim += (int)effect.EndY;
}
}
int x = _label.XPosition + xFromAnim;
int y = _label.YPosition + yFromAnim;
if (alignment == GUIControl.Alignment.ALIGN_LEFT)
{
//rectangle = new RectangleF(_label.XPosition, _label.YPosition, _label._width, Math.Max(sizeF.Height, _label._height));
rectangle = new RectangleF(x, y, _label._width, Math.Max(sizeF.Height, _label._height));
}
else
{
//rectangle = alignment == GUIControl.Alignment.ALIGN_RIGHT ? new RectangleF((float)_label.Location.X - sizeF.Width, (float)_label.Location.Y, _label.Width, Math.Max(sizeF.Height, _label.Height)) : new RectangleF((float)_label.Location.X - (sizeF.Width / 2), (float)_label.Location.Y - (sizeF.Height / 2), _label.Width, Math.Max(sizeF.Height, _label.Height));
rectangle = alignment == GUIControl.Alignment.ALIGN_RIGHT ? new RectangleF((float)x - sizeF.Width, (float)y, _label.Width, Math.Max(sizeF.Height, _label.Height)) : new RectangleF((float)x - (sizeF.Width / 2), (float)y - (sizeF.Height / 2), _label.Width, Math.Max(sizeF.Height, _label.Height));
}
graph.DrawString(text, _font, _brush, rectangle, StringFormat.GenericTypographic);
}
}
public override void UpdateVisibility()
{
base.UpdateVisibility();
if (Children == null)
{
return;
}
if (_layout == null)
{
return;
}
if (_layout is StackLayout)
{
StackLayout layout = _layout as StackLayout;
if (!layout.CollapseHiddenButtons)
{
return;
}
if (_first)
{
StoreButtonsPosition();
}
bool isVisible = IsVisible;
int visCon = GetVisibleCondition();
if (isVisible && visCon != 0)
{
isVisible = GUIInfoManager.GetBool(visCon, ParentID);
}
if (!isVisible)
{
RestoreButtonsPosition();
_first = true;
return;
}
if (!_first && CheckButtonsModifiedPosition())
{
_first = true;
}
if (_first)
{
StoreButtonsVisibilityState();
}
for (int i = 0; i < Children.Count; i++)
{
Children[i].UpdateVisibility();
bool bWasVisible = _visibilityState[i];
int bVisCon = Children[i].GetVisibleCondition();
bool bIsVisible = Children[i].IsVisible;
if (bVisCon != 0)
{
bIsVisible = GUIInfoManager.GetBool(bVisCon, Children[i].ParentID);
}
if (_first && !bIsVisible)
{
if (layout.Orientation == System.Windows.Controls.Orientation.Vertical)
{
ShiftControlsUp(i);
}
else
{
ShiftControlsLeft(i);
}
}
if (!bWasVisible && bIsVisible)
{
_visibilityState[i] = true;
if (!_first)
{
if (layout.Orientation == System.Windows.Controls.Orientation.Vertical)
{
ShiftControlsDown(i);
}
else
{
ShiftControlsRight(i);
}
}
}
else if (bWasVisible && !bIsVisible)
{
if (Children[i].IsEffectAnimating(AnimationType.Hidden))
{
continue;
}
_visibilityState[i] = false;
if (!_first)
{
if (layout.Orientation == System.Windows.Controls.Orientation.Vertical)
{
ShiftControlsUp(i);
}
else
{
ShiftControlsLeft(i);
}
}
}
}
_first = false;
StoreButtonsModifiedPosition();
}
}
/// <summary>
/// Draws the element for additional osd informations
/// </summary>
/// <param name="graph">Graphics</param>
/// <param name="label">Label content</param>
/// <param name="strikeout">Strikeout the label, when true</param>
/// <param name="rectangle">Rectangle for the label</param>
public void DrawElementAlternative(Graphics graph, String label, bool strikeout, RectangleF rectangle)
{
Font temp = _font;
if (strikeout)
{
FontStyle style = _font.Style | FontStyle.Strikeout;
temp = new Font(_font.FontFamily.Name, _font.Size, style);
}
int xFromAnim = 0;
int yFromAnim = 0;
foreach (VisualEffect effect in _label.Animations)
{
if (effect.CurrentState != AnimationState.None && effect.Effect == EffectType.Slide && (effect.Condition == 0 || GUIInfoManager.GetBool(effect.Condition, 0)))
{
xFromAnim += (int)effect.EndX;
yFromAnim += (int)effect.EndY;
}
}
rectangle.X += xFromAnim; rectangle.Y += yFromAnim;
graph.DrawString(label, temp, _brush, rectangle, StringFormat.GenericTypographic);
}
public static object SkinHasSetting(string setting)
{
int condition = GUIInfoManager.TranslateString("skin.hassetting(" + setting + ")");
return(GUIInfoManager.GetBool(condition, 0));
}
public static bool PluginIsEnabled(string name)
{
int condition = GUIInfoManager.TranslateString("plugin.isenabled(" + name + ")");
return(GUIInfoManager.GetBool(condition, 0));
}
public static object SkinHasTheme(string theme)
{
int condition = GUIInfoManager.TranslateSingleString("skin.hastheme(" + theme + ")");
return(GUIInfoManager.GetBool(condition, 0));
}
/// <summary>
/// Gets the rectangle of the image
/// </summary>
/// <returns>Rectangle of the image</returns>
public RectangleF GetImageRectangle()
{
if (_image.rect.IsEmpty)
{
_image.Refresh();
}
int xFromAnim = 0;
int yFromAnim = 0;
foreach (VisualEffect effect in _image.Animations)
{
if (effect.CurrentState != AnimationState.None && effect.Effect == EffectType.Slide && (effect.Condition == 0 || GUIInfoManager.GetBool(effect.Condition, 0)))
{
xFromAnim += (int)effect.EndX;
yFromAnim += (int)effect.EndY;
}
}
return(new RectangleF(_image._positionX + xFromAnim, _image._positionY + yFromAnim, _image.RenderWidth, _image.RenderHeight));
}