1 /*---------------------------------------------------------------------------*
2 Project: NintendoWare
3 File: lyt_FontContainer.cpp
4
5 Copyright (C)2009-2010 Nintendo Co., Ltd./HAL Laboratory, Inc. All rights reserved.
6
7 These coded instructions, statements, and computer programs contain
8 proprietary information of Nintendo of America Inc. and/or Nintendo
9 Company Ltd., and are protected by Federal copyright law. They may
10 not be disclosed to third parties or copied or duplicated in any form,
11 in whole or in part, without the prior written consent of Nintendo.
12
13 $Revision: 27719 $
14 *---------------------------------------------------------------------------*/
15
16 #include "precompiled.h"
17 #include <nw/lyt/lyt_FontContainer.h>
18 #include <nw/lyt/lyt_Layout.h>
19
20 #ifdef NW_PLATFORM_CTR
21 #define stricmp std::strcasecmp
22 #endif
23
24 namespace nw
25 {
26 namespace lyt
27 {
28
FontRefLink()29 FontRefLink::FontRefLink()
30 : m_pFont(0),
31 m_Own(false)
32 {
33 }
34
~FontRefLink()35 FontRefLink::~FontRefLink()
36 {
37 if (m_Own)
38 {
39 // 所有するフォントはライブラリで生成されたもの。
40 // font::ResFontのインスタンスでなければならない。
41
42 font::ResFont* pResFont = (font::ResFont*)(m_pFont);
43 if (pResFont != NULL)
44 {
45 void* drawBuffer = pResFont->GetDrawBuffer();
46 if (drawBuffer != NULL)
47 {
48 pResFont->SetDrawBuffer(NULL);
49 Layout::FreeMemory(drawBuffer);
50 }
51 }
52 Layout::DeleteObj(m_pFont);
53 m_pFont = NULL;
54 }
55 }
56
57 void
Set(const char * name,font::Font * pFont,bool own)58 FontRefLink::Set(
59 const char* name,
60 font::Font* pFont,
61 bool own
62 )
63 {
64 ut::strcpy(m_FontName, sizeof(m_FontName), name);
65 m_pFont = pFont;
66 m_Own = own;
67 }
68
~FontContainer()69 FontContainer::~FontContainer()
70 {
71 this->Finalize();
72 }
73
74 void
Finalize()75 FontContainer::Finalize()
76 {
77 while (!this->empty())
78 {
79 FontRefLink* pLink = &this->front();
80 this->erase(pLink);
81 Layout::DeleteObj(pLink);
82 }
83 }
84
85 nw::font::Font*
FindFontByName(const char * name)86 FontContainer::FindFontByName(
87 const char* name
88 )
89 {
90 for (Iterator it = this->GetBeginIter(); it != this->GetEndIter(); ++it)
91 {
92 if (0 == std::strcmp(name, it->GetFontName()))
93 {
94 return it->GetFont();
95 }
96 }
97
98 return NULL;
99 }
100
101 nw::font::Font*
FindFontByKey(FontKey key)102 FontContainer::FindFontByKey(FontKey key)
103 {
104 NW_NULL_ASSERT(key);
105 FontRefLink* pLink = (FontRefLink*)(key);
106
107 for (Iterator it = this->GetBeginIter(); it != this->GetEndIter(); ++it)
108 {
109 if (&(*it) == pLink)
110 {
111 return it->GetFont();
112 }
113 }
114
115 return NULL;
116 }
117
118 FontKey
RegistFont(const char * name,font::Font * pFont,bool own)119 FontContainer::RegistFont(const char* name, font::Font* pFont, bool own)
120 {
121 FontRefLink* pLink = Layout::NewObj<FontRefLink>();
122
123 if (pLink == NULL)
124 {
125 return NULL;
126 }
127
128 pLink->Set(name, pFont, own);
129
130 this->push_back(pLink);
131
132 return reinterpret_cast<FontKey>(pLink);
133 }
134
135 void
UnregistFont(FontKey key)136 FontContainer::UnregistFont(FontKey key)
137 {
138 NW_NULL_ASSERT(key);
139
140 FontRefLink* pLink = (FontRefLink*)(key);
141 this->erase(pLink);
142 Layout::DeleteObj(pLink);
143 }
144
145 } // namespace lyt
146 } // namespace nw
147