bdb6baa740
Add a ProtoTreeModel and use it in ProtoTree. This should make the UI more responsive when we have lots of items in the tree. Change-Id: Id26e6bcff84663867a8da17fd9ae86ff639b633f Reviewed-on: https://code.wireshark.org/review/24774 Reviewed-by: Gerald Combs <gerald@wireshark.org> Petri-Dish: Gerald Combs <gerald@wireshark.org> Tested-by: Petri Dish Buildbot Reviewed-by: Anders Broman <a.broman58@gmail.com>
70 lines
1.2 KiB
C++
70 lines
1.2 KiB
C++
/* proto_node.h
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#ifndef PROTO_NODE_H_
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#define PROTO_NODE_H_
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#include <config.h>
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#include <ui/qt/utils/field_information.h>
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class ProtoNode
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{
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public:
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class ChildIterator {
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public:
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typedef struct _proto_node * NodePtr;
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ChildIterator(NodePtr n = Q_NULLPTR);
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bool hasNext();
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ChildIterator next();
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ProtoNode element();
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protected:
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NodePtr node;
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};
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explicit ProtoNode(proto_node * node = NULL);
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bool isValid() const;
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bool isChild() const;
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bool isExpanded() const;
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proto_node *protoNode() const;
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int childrenCount() const;
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int row();
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ProtoNode parentNode();
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QString labelText() const;
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ChildIterator children() const;
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private:
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proto_node * node_;
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static bool isHidden(proto_node * node);
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};
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#endif // PROTO_NODE_H_
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/*
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* Editor modelines
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*
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* Local Variables:
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* c-basic-offset: 4
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* tab-width: 8
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* indent-tabs-mode: nil
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* End:
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*
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* ex: set shiftwidth=4 tabstop=8 expandtab:
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* :indentSize=4:tabSize=8:noTabs=true:
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*/
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