ActivatePalette

Revise the source window's palette after a status change

#include <Palettes.h> Palette Manager

void ActivatePalette( srcWindow );

WindowPtr srcWindow; pointer to the address of a window

ActivatePalette implements a palette's color information for a particular

window (the one indicated by srcWindow) whenever your application changes that

window's status.

srcWindow is the window in which ActivatePalette is updating the color

environment.

Notes: ActivatePalette is called whenever your application changes a source

window's position, opens or closes it, or brings it from back to front.

ActivatePalette works across multiple screens, if need be, by intersecting

the port rectangle of the source window with each monitor. Provided the

intersection is occupied and the monitor has a color table, ActivatePalette

makes sure the color environment is sui table. If not, it calls the

Color Manager to reserve or change the device's table entries. Lastly, it

sends out update events to all the windows the change has impacted and which

want color updating.