Message_PlugIn_Opening (changes)
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WindowManager
» Messages
» Message Codes
» Message_PlugIn_Opening
Message_PlugIn_Opening
(Code &4D541)
| Message Block | |
|---|---|
| +12 | my_ref field from Message_PlugIn_Open |
| +20 | Flags |
| +24 | PlugIn instance handle |
| +28 | Browser instance handle (copied from Message_PlugIn_Open) |
Flags
| Bit | Meaning if set |
|---|---|
| 0 | Plugin can accept input focus (otherwise it cannot) |
| 1 | Plugin wants code resources fetched (otherwise it will fetch code itself) |
| 2 | Plugin wants data resources fetched (otherwise it will fetch data itself) |
| 3 | Plugin will delete the parameter file itself (otherwise the parent should) |
| 4 | Plugin has more work to do, keep showing busy indicator (otherwise it is loaded) |
| 5 | Plugin understands Message_PlugIn_Action message beyond the stop reason code (otherwise only stop is understood) |
| 6 | Plugin task has opened a helper window (otherwise plugin has embedded itself) |
| All other are Reserved (must be zero) | |
Use
This message is sent by a plugin application in response to a Message_PlugIn_Open request.
Notes
You may open as a helper, even if the browser requested an embeded window.
See also
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