YAPOG  0.0.1
Yet Another Pokemon Online Game
WidgetBackground.cpp
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1 #include "YAPOG/Graphics/Gui/WidgetBackground.hpp"
2 #include "YAPOG/Graphics/IDrawingContext.hpp"
3 
4 namespace yap
5 {
6  WidgetBackground::WidgetBackground ()
7  : background_ ()
8  , tm_ (nullptr)
9  , resize_ (true)
10  , isInit (false)
11  , fixed_ (false)
12  {
13  }
14 
15  WidgetBackground::WidgetBackground (String file, bool resize)
16  : background_ ()
17  , tm_ (nullptr)
18  , resize_ (resize)
19  , isInit (false)
20  , fixed_ (false)
21  {
22  background_.LoadFromFile (file);
23  }
24 
25  bool WidgetBackground::IsFocusable () const
26  {
27  return false;
28  }
29 
30  Vector2 WidgetBackground::HandleGetSize () const
31  {
32  return background_.GetSize ();
33  }
34  void WidgetBackground::SetFixed (bool state)
35  {
36  fixed_ = state;
37  }
38 
39 
40  WidgetBackground::~WidgetBackground ()
41  {
42  }
43 
44  void WidgetBackground::HandleDraw (IDrawingContext& context)
45  {
46  if (isInit)
47  {
48  if (resize_)
49  background_.Draw (context);
50  else
51  tm_->Draw (context);
52  }
53  }
54 
55  void WidgetBackground::HandleShow (bool isVisible)
56  {
57  }
58 
59  void WidgetBackground::HandleMove (const Vector2& offset)
60  {
61  if (isInit)
62  {
63  if (resize_)
64  background_.Move (offset);
65  else
66  tm_->Move (offset);
67  }
68  }
69 
70  void WidgetBackground::HandleScale (const Vector2& factor)
71  {
72  Vector2 base = background_.GetSize ();
73  Vector2 neo (base.x * factor.x, base.y * factor.y);
74 
75  if (isInit)
76  {
77  if (resize_)
78  background_.SetSize (neo);
79  else
80  tm_->SetSize (neo);
81  }
82  }
83 
84  void WidgetBackground::HandleUpdate (const Time& dt)
85  {
86  }
87 
88  void WidgetBackground::HandleChangeColor (const sf::Color& color)
89  {
90  if (isInit)
91  {
92  if (resize_)
93  background_.ChangeColor (color);
94  else
95  tm_->ChangeColor (color);
96  }
97  }
98 
99  bool WidgetBackground::GetFixed () const
100  {
101  return fixed_;
102  }
103 
104  const Texture& WidgetBackground::GetBackground () const
105  {
106  return background_;
107  }
108 
109  void WidgetBackground::SetBackground (Vector2 size)
110  {
111  background_.SetPosition (GetPosition ());
112  if (resize_)
113  background_.SetSize (size);
114  else
115  {
116  tm_ = new TextureManager (background_, size.x, size.y);
117  tm_->SetPosition (GetPosition ());
118  tm_->Init ();
119  }
120  OnBackgroundSet (*this, EventArgsTexture (background_));
121  isInit = true;
122  }
123 
124  void WidgetBackground::SetBackground (String file
125  , uint width
126  , uint height
127  , bool resize)
128  {
129  resize_ = resize;
130  background_.LoadFromFile (file);
131  background_.SetPosition (GetPosition ());
132  if (resize)
133  background_.SetSize (Vector2 (width, height));
134  else
135  {
136  tm_ = new TextureManager (background_, width, height);
137  tm_->SetPosition (GetPosition ());
138  tm_->Init ();
139  }
140  OnBackgroundSet (*this, EventArgsTexture (background_));
141  isInit = true;
142  }
143 } //namespace yap