61 lines
987 B
R
61 lines
987 B
R
#include <Array.h>
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#include "event.h"
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#include "qwaq-group.h"
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@implementation Group
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-init
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{
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if (!(self = [super init])) {
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return nil;
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}
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views = [[Array array] retain];
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return self;
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}
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-(void)dealloc
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{
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[views release];
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}
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-insert: (View *) view
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{
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[views insertObject: view atIndex: 0];
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return self;
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}
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-remove: (View *) view
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{
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int index = [views indexOfObject: view];
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if (index != NotFound) {
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if (focused == index) {
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focused = -1;
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} else if (focused > index) {
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focused--;
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}
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[views removeObjectAtIndex: index];
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}
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return self;
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}
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-draw
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{
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[views makeObjectsPerformSelector: @selector(draw)];
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return self;
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}
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-handleEvent: (qwaq_event_t *) event
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{
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[super handleEvent: event];
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if (event.what & qe_focused) {
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if (focused >= 0) {
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[[views objectAtIndex:focused] handleEvent: event];
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}
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} else if (event.what & qe_positional) {
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} else {
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// broadcast
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[views makeObjectsPerformSelector: @selector(draw) withObject: event];
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}
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return self;
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}
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@end
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