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+ FlowView {
// place a FlowView on this FlowView
flow { arg func,bounds;
var f,consumed,b;
if(bounds.notNil,{
f = FlowView(this,bounds);
func.value(f);
^f
});
f = FlowView(this,this.allocateRemaining);
func.value(f);
consumed = f.resizeToFit;
// did we exceed ?
if(this.decorator.bounds.containsRect(consumed).not,{
// yes
// pretend I just consumed nothing
this.didUseAllocated(consumed.resizeTo(0,0));
// goto the next line
this.decorator.nextLine; // don't put a StartRow in there, the decorator should auto-flow on resize
// take everything
b = this.allocateRemaining;
// and if its too big for that then it will just have to jutt or scroll over
// that's what you asked for.
// move the last object there
f.bounds = b;
// reflow the sub view
f.reflowAll.resizeToFit;
this.didUseAllocated(f.bounds);
},{
this.didUseAllocated(consumed);
});
^f
}
horz { arg func,bounds,spacing;
var comp;
comp = HLayoutView.new(this,bounds ?? { this.indentedRemaining });
try { // not on Qt
comp.spacing = spacing ? GUI.skin.gap.x;
};
func.value(comp);
^comp
}
vert { arg func,bounds,spacing;
var comp;
comp = VLayoutView.new(this,bounds ?? { this.indentedRemaining });
try { // not on Qt
comp.spacing = spacing ? GUI.skin.gap.y;
};
func.value(comp);
^comp
}
comp { arg func,bounds;
var comp;
comp = CompositeView.new(this,bounds ?? { this.indentedRemaining });
func.value(comp);
^comp
}
scroll { arg func,bounds,
autohidesScrollers=true,autoScrolls=true,
hasHorizontalScroller=true,hasVerticalScroller=true;
var comp;
comp = ScrollView.new(this,bounds ?? { this.bounds });
comp.autohidesScrollers = autohidesScrollers;
try { // not on Qt
comp.autoScrolls = autoScrolls;
};
comp.hasHorizontalScroller = hasHorizontalScroller;
comp.hasVerticalScroller = hasVerticalScroller;
func.value(comp);
^comp
}
}
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