/** Validate key bindings. */
void ValidateKeys(void)
{
KeyNode *kp;
for(kp = bindings; kp; kp = kp->next) {
if((kp->key & 0xFF) == KEY_ROOT && kp->command) {
const int bindex = GetRootMenuIndexFromString(kp->command);
if(JUNLIKELY(!IsRootMenuDefined(bindex))) {
Warning(_("key binding: root menu \"%s\" not defined"),
kp->command);
}
}
}
}
/** Validate actions. */
void ValidateActions(const ActionType *actions)
{
const ActionType *ap;
for(ap = actions; ap; ap = ap->next) {
if(ap->action && !strncmp(ap->action, "root:", 5)) {
const int bindex = GetRootMenuIndexFromString(&ap->action[5]);
if(JUNLIKELY(!IsRootMenuDefined(bindex))) {
Warning(_("action: root menu \"%s\" not defined"),
&ap->action[5]);
}
}
}
}
/** Show a root menu caused by a key binding. */
void ShowKeyMenu(const XKeyEvent *event)
{
KeyNode *np;
unsigned int state;
/* Remove the lock key modifiers. */
state = event->state & ~lockMask;
for(np = bindings; np; np = np->next) {
if(np->state == state && np->code == event->keycode) {
const int button = GetRootMenuIndexFromString(np->command);
if(JLIKELY(button >= 0)) {
ShowRootMenu(button, -1, -1, 1);
}
return;
}
}
}
/** Process a button press. */
void ProcessActionPress(struct ActionType *actions,
struct TrayComponentType *cp,
int x, int y, int button)
{
const ScreenType *sp;
const ActionType *ap;
const int mask = 1 << button;
int mwidth, mheight;
int menu;
menu = -1;
for(ap = actions; ap; ap = ap->next) {
if(ap->mask & mask) {
if(ap->action && ap->action[0]) {
if(strncmp(ap->action, "root:", 5) != 0) {
/* Show the button being pressed. */
GrabMouse(cp->tray->window);
cp->grabbed = 1;
if(cp->Redraw) {
(cp->Redraw)(cp);
UpdateSpecificTray(cp->tray, cp);
}
return;
} else {
menu = GetRootMenuIndexFromString(&ap->action[5]);
}
} else {
menu = 1;
}
break;
}
}
if(menu < 0) {
return;
}
GetRootMenuSize(menu, &mwidth, &mheight);
sp = GetCurrentScreen(cp->screenx, cp->screeny);
if(cp->tray->layout == LAYOUT_HORIZONTAL) {
x = cp->screenx;
if(cp->screeny + cp->height / 2 < sp->y + sp->height / 2) {
y = cp->screeny + cp->height;
} else {
y = cp->screeny - mheight;
}
} else {
y = cp->screeny;
if(cp->screenx + cp->width / 2 < sp->x + sp->width / 2) {
x = cp->screenx + cp->width;
} else {
x = cp->screenx - mwidth;
}
}
cp->grabbed = 1;
if(cp->Redraw) {
(cp->Redraw)(cp);
UpdateSpecificTray(cp->tray, cp);
}
ShowRootMenu(menu, x, y);
cp->grabbed = 0;
if(cp->Redraw) {
(cp->Redraw)(cp);
UpdateSpecificTray(cp->tray, cp);
}
}
