LeechCraft  0.6.70-10870-g558588d6ec
Modular cross-platform feature rich live environment.
defaulthookproxy.h
Go to the documentation of this file.
1 /**********************************************************************
2  * LeechCraft - modular cross-platform feature rich internet client.
3  * Copyright (C) 2006-2014 Georg Rudoy
4  *
5  * Boost Software License - Version 1.0 - August 17th, 2003
6  *
7  * Permission is hereby granted, free of charge, to any person or organization
8  * obtaining a copy of the software and accompanying documentation covered by
9  * this license (the "Software") to use, reproduce, display, distribute,
10  * execute, and transmit the Software, and to prepare derivative works of the
11  * Software, and to permit third-parties to whom the Software is furnished to
12  * do so, all subject to the following:
13  *
14  * The copyright notices in the Software and this entire statement, including
15  * the above license grant, this restriction and the following disclaimer,
16  * must be included in all copies of the Software, in whole or in part, and
17  * all derivative works of the Software, unless such copies or derivative
18  * works are solely in the form of machine-executable object code generated by
19  * a source language processor.
20  *
21  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
22  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
23  * FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
24  * SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
25  * FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
26  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
27  * DEALINGS IN THE SOFTWARE.
28  **********************************************************************/
29 
30 #pragma once
31 
32 #include <QMap>
33 #include "xpcconfig.h"
34 #include "interfaces/iinfo.h"
36 
37 namespace LeechCraft
38 {
39 namespace Util
40 {
49  {
50  bool Cancelled_ = false;
51  QVariant ReturnValue_;
52 
53  QMap<QByteArray, QVariant> Name2NewVal_;
54  public:
57  DefaultHookProxy () = default;
58 
67 
72  void CancelDefault ();
73 
83  bool IsCancelled () const;
84 
87  const QVariant& GetReturnValue () const;
88 
91  void SetReturnValue (const QVariant&);
92 
104  template<typename T>
105  void FillValue (const QByteArray& name, T& val)
106  {
107  if (!Name2NewVal_.contains (name))
108  return;
109 
110  const QVariant& newVal = Name2NewVal_ [name];
111  if (!newVal.isValid ())
112  return;
113 
114  val = newVal.value<T> ();
115  }
116 
119  QVariant GetValue (const QByteArray&) const;
120 
123  void SetValue (const QByteArray&, const QVariant&);
124  };
125 
126  typedef std::shared_ptr<DefaultHookProxy> DefaultHookProxy_ptr;
127 }
128 }
std::shared_ptr< DefaultHookProxy > DefaultHookProxy_ptr
void FillValue(const QByteArray &name, T &val)
Fills the value of the given parameter set by SetValue().
Class for hook-based communication between plugins.
Definition: ihookproxy.h:74
Standard implementation of IHookProxy.
#define UTIL_XPC_API
Definition: xpcconfig.h:37