diff options
Diffstat (limited to 'src/Interface.cs')
| -rw-r--r-- | src/Interface.cs | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/Interface.cs b/src/Interface.cs index d0c385e7..b8426e6f 100644 --- a/src/Interface.cs +++ b/src/Interface.cs @@ -30,6 +30,15 @@ using Cairo; namespace Crow { + /// <summary> + /// The Interface Class is the top container of the application. + /// It provides the Dirty bitmap and zone of the interface to be drawn on screen + /// + /// The Interface contains : + /// - rendering and layouting queues and logic. + /// - helpers to load XML interfaces files + /// - global constants and variables of CROW + /// </summary> public class Interface : ILayoutable { #region CTOR @@ -58,6 +67,7 @@ namespace Crow public static int TabSize = 4; public static string LineBreak = "\r\n"; + //TODO: shold be declared in graphicObject public static bool FocusOnHover = false; /// <summary> Time to wait in millisecond before starting repeat loop</summary> public static int DeviceRepeatDelay = 600; @@ -68,11 +78,18 @@ namespace Crow public static bool DesignerMode = false; /// <summary> Threshold to catch borders for sizing </summary> public static int BorderThreshold = 5; + /// <summary> Disable caching for a widget if this threshold is reached </summary> public const int MaxCacheSize = 2048; + /// <summary> Above this count, the layouting is discard for the widget and it + /// will not be rendered on screen </summary> public const int MaxLayoutingTries = 50; + /// <summary> Global font rendering settings for Cairo </summary> public static FontOptions FontRenderingOptions; #endregion + /// <summary> + /// The layouting queue contains layouting commands + /// </summary> public Queue<LayoutingQueueItem> LayoutingQueue; public Queue<GraphicObject> GraphicUpdateQueue = new Queue<GraphicObject>(); public string Clipboard; @@ -98,6 +115,10 @@ namespace Crow } #region default values loading helpers + /// Default values of properties from GraphicObjects are retrieve from XML Attributes. + /// The reflexion process used to retrieve those values being very slow, it is compiled in MSIL + /// and injected as a dynamic method referenced in the DefaultValuesLoader Dictionnary. + /// The compilation is done on the first object instancing, and is also done for custom widgets public delegate void loadDefaultInvoker(object instance); public static Dictionary<String, loadDefaultInvoker> DefaultValuesLoader = new Dictionary<string, loadDefaultInvoker>(); #endregion |