void
_DtInitializeCommandInvoker(
Display *display,
char *toolClass, /* ignored */
char *appClass, /* ignored */
DtSvcMessageProc reloadDBHandler, /* OBSOLETE -- ignored */
XtAppContext appContext)
{
static int beenCalled = 0;
_DtSvcAppLock(appContext);
/*
* Prevent repeat calls
*/
_DtSvcProcessLock();
if ( beenCalled ) {
_DtSvcProcessUnlock();
return;
}
beenCalled++;
cmd_Globals.app_context = appContext;
SbAddInput_hookfn = _DtCmdSPCAddInputHandler;
SbRemoveInput_hookfn = XtRemoveInput;
SbAddException_hookfn = _DtCmdSPCAddExceptionHandler;
SbRemoveException_hookfn = XtRemoveInput;
_DtCmdBuildPathList ();
_DtCmdInitializeErrorMessages ();
/*
* Must get the name of the invoking host, so that requests
* can be checked for remote execution.
*/
if ((DtGetShortHostname(_cmdClientHost, MAXHOSTNAMELEN)) == -1) {
_DtCmdLogErrorMessage ("Cannot determine the local host name.\n");
}
_DtCmdGetResources (display);
_DtSvcProcessUnlock();
_DtSvcAppUnlock(appContext);
}
void
_DtCommandInvokerExecute(
char *request_name,
char *context_host,
char *context_dir,
char *context_file,
char *exec_parameters,
char *exec_host,
char *exec_string,
DtCmdInvExecuteProc success_proc,
void *success_data,
DtCmdInvExecuteProc failure_proc,
void *failure_data)
{
_DtSvcAppLock(cmd_Globals.app_context);
_DtActionCommandInvoke(_DtAct_NO_STDIO_BIT,context_host,
context_dir, exec_string, exec_parameters, exec_host,
NULL, NULL,
success_proc,success_data, failure_proc,failure_data);
_DtSvcAppUnlock(cmd_Globals.app_context);
}
/*************************************<->*************************************
*
* DtWsmRemoveWorkspaceFunctions (display, client)
*
*
* Description:
* -----------
* Request the window manager to disallow workspace functions
* for this client.
*
*
* Inputs:
* ------
* display - display
* root - root window of screen
*
* Returns:
* --------
* none
*
*
* Comments:
* ---------
* Disables f.workspace_presence, f.remove, f.occupy_all for this
* client.
*
*************************************<->***********************************/
void
DtWsmRemoveWorkspaceFunctions (Display *display, Window client)
{
DtWmHints vHints, *pHints;
long functions;
Boolean bSetHints = False;
_DtSvcDisplayToAppContext(display);
_DtSvcAppLock(app);
if (_DtWsmGetDtWmHints (display, client, &pHints) != Success)
{
/*
* There were no existing workspace hints, so we'll
* just use our own variable
*/
pHints = &vHints;
pHints->flags = 0;
}
if (pHints->flags & DtWM_HINTS_FUNCTIONS)
{
functions = pHints->functions &
(DtWM_FUNCTION_OCCUPY_WS | DtWM_FUNCTION_ALL);
if (functions & DtWM_FUNCTION_ALL)
{
/*
* The flags are a list of functions to remove. If
* the workspace functions aren't on this list, make
* sure that it's put there.
*/
if (!(functions & DtWM_FUNCTION_OCCUPY_WS))
{
/* remove workspace functions */
pHints->functions |= DtWM_FUNCTION_OCCUPY_WS;
bSetHints = True;
}
}
else
{
/*
* The flags are a list of functions to add. If
* the workspace functions are on the list, make
* sure they get removed.
*/
if (functions & DtWM_FUNCTION_OCCUPY_WS)
{
/* remove workspace functions */
pHints->functions &= ~DtWM_FUNCTION_OCCUPY_WS;
bSetHints = True;
}
}
}
else
{
/*
* The hints didn't have workspace functions specified.
* Set the flag and remove workspace functions.
*/
pHints->flags |= DtWM_HINTS_FUNCTIONS;
pHints->functions = DtWM_FUNCTION_OCCUPY_WS | DtWM_FUNCTION_ALL;
bSetHints = True;
}
/*
* If something needs to be changed, then change it.
*/
if (bSetHints)
_DtWsmSetDtWmHints (display, client, pHints);
/*
* If we read these hints off the window, then be sure to free
* them.
*/
if (pHints && (pHints != &vHints))
{
XFree ((char *)pHints);
}
_DtSvcAppUnlock(app);
} /* END OF FUNCTION DtWsmRemoveWorkspaceFunctions */
