Inheritance diagram for DnDArea:
Public Member Functions | |
| DnDArea (string name) | |
| creates a DnDArea widget on the user inteface. More... | |
Public Attributes | |
| FileFormat::Type | acceptedFileFormat |
| accepted file format | |
| number | alpha |
| transparency value between 0.0 and 1.0 | |
| string | backgroundColour |
| background colour: colour string that defines the desired colour. It can be either a named colour like "blue" or "red" or an hexadecimal string in RGB ("#FF00CC") or ARGB ("#3C00FECD") format | |
| table | bounds |
| widget bounding rect {x,y,width,height} | |
| function | changed |
| callback function used by child widgets to be notified of changes | |
| string | displayName |
| widget display name | |
| string | droppingColour |
| dropping colour (drawn on top of image/background colour): colour string that defines the desired colour. It can be either a named colour like "blue" or "red" or an hexadecimal string in RGB ("#FF00CC") or ARGB ("#3C00FECD") format | |
| string | droppingImage |
| image path for background image when dropping (drawn on top of image) | |
| bool | enabled |
| boolean flag to enable / disable the widget | |
| function | fileDropped |
| callback invoked when a file is dropped | |
| string | filepath |
| last file path dropped | |
| int | height |
| widget height in pixels | |
| string | image |
| image path for background image | |
| bool | interceptsMouseClicks |
| boolean flag to toggle mouse handling on widget | |
| string | name |
| widget name | |
| bool | persistent |
| flag to tell if the widget values should be serialized when saving. True by default. Persistent widgets will call their changed function on reload | |
| table | position |
| widget position {x,y} | |
| bool | showLabel |
| show widgets label if any | |
| table | size |
| widget size {width, height} | |
| string | tooltip |
| widget tooltip, default is name | |
| bool | visible |
| boolean flag to toggle widget visibility | |
| int | width |
| widget width in pixels | |
| int | x |
| x position in pixels | |
| int | y |
| y position in pixels | |
Detailed Description
DnDArea widget.
creates a DnDArea widget on the user inteface.
dnd = DnDArea("DnD")
dnd.acceptedFileFormat = FileFormat.Audio
dnd.fileDropped = function(self)
print("fileDropped", self.filepath)
end
Constructor & Destructor Documentation
| DnDArea::DnDArea | ( | string | name) |
creates a DnDArea widget on the user inteface.
- Parameters
-
name the name to give to the widget