static void keyboard(unsigned char key, int x, int y)
{
if (cmdopts.verbose) {
jas_eprintf("keyboard(%d, %d, %d)\n", key, x, y);
}
switch (key) {
case ' ':
nextimage();
break;
case '\b':
previmage();
break;
case '>':
gs.sx /= BIGZOOM;
gs.sy /= BIGZOOM;
gs.dirty = 1;
glutPostRedisplay();
break;
case '.':
gs.sx /= SMALLZOOM;
gs.sy /= SMALLZOOM;
gs.dirty = 1;
glutPostRedisplay();
break;
case '<':
gs.sx *= BIGZOOM;
gs.sy *= BIGZOOM;
adjust();
gs.dirty = 1;
glutPostRedisplay();
break;
case ',':
gs.sx *= SMALLZOOM;
gs.sy *= SMALLZOOM;
gs.dirty = 1;
adjust();
glutPostRedisplay();
break;
case 'c':
nextcmpt();
break;
case 'C':
prevcmpt();
break;
case 'q':
cleanupandexit(EXIT_SUCCESS);
break;
}
}
void pwan::imageviewer_frontend_qt_widget::keyPressEvent(QKeyEvent *keyevent)
{
int keycodefound = keyevent->key();
p_img_keyevent pkey = programKeys.find(keycodefound)->second;
switch (pkey)
{
case QUIT:
emit exitprogram();
break;
case FULLSCREEN:
setWindowState(windowState() ^ Qt::WindowFullScreen);
update();
break;
case NEXTIMAGE:
emit nextimage();
break;
case PREVIMAGE:
emit previmage();
default:
break;
}
}
