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/*
* Diverse Bristol audio routines.
* Copyright (c) by Nick Copeland <nickycopeland@hotmail.com> 1996,2012
*
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <http://www.gnu.org/licenses/>.
*
*/
#include "brightoninternals.h"
brightonILocations *
brightonDeviceLocator(register brightonIResource *panel,
register int x, register int y)
{
register int index;
register brightonILocations *locn;
//printf("brightonDeviceLocator(%i, %i)\n", x, y);
if (((panel->flags & BRIGHTON_ACTIVE) == 0)
|| (panel->flags & BRIGHTON_WITHDRAWN))
return(0);
for (index = 0; index < panel->ndevices; index++)
{
locn = &panel->devlocn[index];
//printf("dev location %i %i %i %i\n", locn->ax, locn->ay, locn->aw, locn->ah);
if ((locn->ax <= x) && ((locn->ax + locn->aw) > x)
&& (locn->ay <= y) && ((locn->ay + locn->ah) > y))
{
//printf("found device %i\n", index);
return(locn);
}
}
return(0);
}
brightonIResource *
brightonPanelLocator(brightonWindow *bwin, int x, int y)
{
register int index;
register brightonIResource *locn;
/* printf("brightonLocator(%i, %i)\n", x, y); */
for (index = 0; index < bwin->app->nresources; index++)
{
locn = &bwin->app->resources[index];
if (((locn->flags & BRIGHTON_ACTIVE) == 0)
|| (locn->flags & BRIGHTON_WITHDRAWN))
continue;
if ((locn->sx <= x) && ((locn->sx + locn->sw) > x)
&& (locn->sy <= y) && ((locn->sy + locn->sh) > y))
{
/*printf("found panel %i\n", index); */
/*
* Found the panel. Now go look for the device
*/
return(locn);
}
}
return(0);
}
/*
* This will be called typically on button press, and attempts to locate
* which device is under the given x/y co-ord. May have other uses.
*/
brightonILocations *
brightonLocator(brightonWindow *bwin, int x, int y)
{
register int index;
register brightonIResource *locn;
/* printf("brightonLocator(%i, %i)\n", x, y); */
for (index = 0; index < bwin->app->nresources; index++)
{
locn = &bwin->app->resources[index];
if (((locn->flags & BRIGHTON_ACTIVE) == 0)
|| (locn->flags & BRIGHTON_WITHDRAWN))
continue;
if ((locn->sx <= x) && ((locn->sx + locn->sw) > x)
&& (locn->sy <= y) && ((locn->sy + locn->sh) > y))
{
/*printf("found panel %i\n", index); */
/*
* Found the panel. Now go look for the device
*/
return(brightonDeviceLocator(locn, x - locn->sx, y - locn->sy));
}
}
return(0);
}
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