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PtAppRemoveHotkeyHandler()
Remove a hotkey handler from an application's hotkey callback list
Synopsis:
void PtAppRemoveHotkeyHandler(
unsigned key_sym_cap,
unsigned key_mods,
short flags,
void *data,
int (*event_f)(void *,PtCallbackInfo_t *));
Arguments:
- key_sym_cap
- The key_sym_cap for the handler you want to remove.
- key_mods
- The key_mods for the handler you want to remove.
- flags
- The flags for the handler you want to remove.
- data
- A pointer to data for the callback you want to remove.
- event_f
- A pointer to the callback you want to remove.
Library:
ph
Description:
This function removes the first hotkey handler that matches key_sym_cap, key_mods, flags, data, and event_f from the application's Pt_CB_HOTKEY callback list.
Note the following:
- Key caps, key mods, and key syms are defined in <photon/PkKeydef.h>.
- Key mods are prefixed with Pk_KM_.
- Key caps and key syms are prefixed with only Pk_.
For more information, see the Manipulating Resources in Application Code chapter of the Photon Programmer's Guide.
Classification:
Photon
| Safety: | |
|---|---|
| Interrupt handler | No |
| Signal handler | No |
| Thread | No |
See also:
PtAppAddHotkeyHandler(), PtAppGetResources(), PtAppGetResource(), PtAppRemoveCallback(), PtAppRemoveEventHandler(), PtAppRemoveFilterCallback(), PtAppSetResource(), PtAppSetResources(), PtSetArg().
"Event handlers" in the Managing Widgets in Application Code chapter of the Photon Programmer's Guide
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