kis_group_layer.cc File Reference

#include "kis_group_layer.h"
#include <KoIcon.h>
#include <kis_icon.h>
#include <KoCompositeOpRegistry.h>
#include <KoColorSpace.h>
#include <KoColor.h>
#include "kis_node_visitor.h"
#include "kis_processing_visitor.h"
#include "kis_debug.h"
#include "kis_image.h"
#include "kis_paint_device.h"
#include "kis_default_bounds.h"
#include "kis_clone_layer.h"
#include "kis_selection_mask.h"
#include "kis_psd_layer_style.h"
#include "kis_layer_properties_icons.h"
#include <kis_projection_leaf.h>
#include <kis_abstract_projection_plane.h>

Go to the source code of this file.

Classes
struct	ExactBoundsPolicy
struct	ExtentPolicy
class	KisGroupLayer

Functions
template<class MetricPolicy >
QRect	collectRects (const KisNode *node, MetricPolicy policy)

Function Documentation

collectRects()

template<class MetricPolicy >

QRect collectRects	(	const KisNode *	node,
		MetricPolicy	policy )

Definition at line 409 of file kis_group_layer.cc.

{
    QRect accumulator;
 
    const KisNode *child = node->firstChild();
    while (child) {
        if (child->projectionLeaf()->isLayer() &&
                child->projectionLeaf()->visible()) {
 
            accumulator |= policy(child);
        }
        child = child->nextSibling();
    }
 
    return accumulator;
}

References KisNode::firstChild(), KisNode::nextSibling(), and KisNode::projectionLeaf.