A color well is a widget which controls color settings. Colors may be
dragged and dropped from one color well to another. A double-click inside a
color well will bring up the standard color dialog panel to edit the color
well’s color. Colors may be also pasted by name using middle-mouse
click into/out of color wells from/to other selection-capable applications;
for example, you can highlight the word `red’ and paste it into a
color well.
Events
The following messages are sent from FXColorWell to its target:
| SEL_COMMAND: | sent when a new color is applied
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| SEL_CHANGED: | sent when the color changes
|
| SEL_KEYPRESS: | sent when a key goes down; the message data is an FXEvent instance.
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| SEL_KEYRELEASE: | sent when a key goes up; the message data is an FXEvent instance.
|
| SEL_LEFTBUTTONPRESS: | sent when the left mouse button goes down; the message data is an FXEvent instance.
|
| SEL_LEFTBUTTONRELEASE: | sent when the left mouse button goes up; the message data is an FXEvent instance.
|
| SEL_MIDDLEBUTTONPRESS: | sent when the middle mouse button goes down; the message data is an FXEvent instance.
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| SEL_MIDDLEBUTTONRELEASE: | sent when the middle mouse button goes up; the message data is an FXEvent instance.
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| SEL_CLICKED: | sent when the color well is single-clicked
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| SEL_DOUBLECLICKED: | sent when the color well is double-clicked
|
| SEL_TRIPLECLICKED: | sent when the color well is triple-clicked
|
Color Well Styles
| COLORWELL_OPAQUEONLY: | Colors must be opaque
|
| COLORWELL_SOURCEONLY: | This color well is never a target
|
| COLORWELL_NORMAL: | Same as JUSTIFY_NORMAL
|
Message identifiers