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#include "stdafx.h" |
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#include "CPluginTree.h" |
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#include "CSkinPlugin.h" |
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|
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// 外部グローバル |
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extern set<string> g_LackPlugin; |
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|
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// static メンバ |
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bool CPlugin::ms_PreviewState = false; |
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|
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/* |
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* コンストラクタ |
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*/ |
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CPlugin::CPlugin( |
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char *id // ID |
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){ |
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m_Script = m_Buffer = NULL; |
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m_State = 0; |
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m_InsertTreeFlag = false; |
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m_ID = id; |
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m_Version = 0.0f; |
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m_IconTex = NULL; |
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m_IconRect[0] = m_IconRect[1] = 0.0f; m_IconRect[2] = m_IconRect[3] = 1.0f; |
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m_Next = NULL; |
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} |
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|
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/* |
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* デストラクタ |
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*/ |
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CPlugin::~CPlugin(){ |
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DELETE_A(m_Buffer); |
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} |
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|
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/* |
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* ソート用比較関数 |
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*/ |
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int CPlugin::Compare( |
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CPlugin *rhs // 右辺 |
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){ |
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int ret = _mbsicmp((PUCHAR)m_Name.c_str(), (PUCHAR)rhs->m_Name.c_str()); |
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if(!ret) ret = _mbsicmp((PUCHAR)m_ID.c_str(), (PUCHAR)rhs->m_ID.c_str()); |
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if(!ret) ret = _mbsicmp((PUCHAR)m_Author.c_str(), (PUCHAR)rhs->m_Author.c_str()); |
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return ret; |
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} |
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|
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/* |
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* ディレクトリ移動 |
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*/ |
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bool CPlugin::ChDir(){ |
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return !chdir(g_BaseDir) && !chdir(DirName()) && !chdir(m_ID.c_str()); |
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} |
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|
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/* |
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* エラーをハンドル |
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*/ |
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void CPlugin::HandleError( |
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CSynErr *err // エラーハンドラ |
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){ |
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err->Handle(FlashIn("%s <%s>", DirName(), m_ID.c_str()), m_Buffer); |
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DELETE_A(m_Buffer); |
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} |
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|
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/* |
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* 定義ファイルヘッダのロード |
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*/ |
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char *CPlugin::LoadHeader( |
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char *str // 定義ファイル |
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){ |
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char *tmp, *eee; |
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string type; |
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m_IconTex = NULL; |
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if(!(str = Space(eee = str))) throw CSynErr(eee); |
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if(!(str = BeginBlock(eee = str, "PluginHeader"))) throw CSynErr(eee); |
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if(!(str = AsgnFloat(eee = str, "RailSimVersion", &m_Version))) throw CSynErr(eee); |
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if(m_Version<2.00f) throw CSynErr(eee, "%s: %.2f", lang(InvalidVersion), m_Version); |
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if(RAILSIM_VERSION<m_Version) throw CSynErr(eee, "%s: %.2f", lang(UnsupportedVersion), m_Version); |
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if(!(str = AsgnIdentifier(eee = str, "PluginType", &type))) throw CSynErr(eee); |
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if(type!=DirName()) throw CSynErr(eee, "%s: %s", lang(InvalidPluginType), type.c_str()); |
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if(!(str = AsgnString(eee = str, "PluginName", &m_Name))) throw CSynErr(eee); |
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if(!(str = AsgnString(eee = str, "PluginAuthor", &m_Author))) throw CSynErr(eee); |
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if(tmp = AsgnString(eee = str, "IconTexture", &m_IconFileName)) str = tmp; |
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if(tmp = AsgnFloat(eee = str, "IconRect", m_IconRect, 4, false)) str = tmp; |
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int i = 0; |
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string desc; |
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while(tmp = AsgnString(eee = str, "Description", &desc)){ |
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str = tmp; |
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m_Description += i++ ? "\n"+desc : desc; |
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} |
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if(!(str = EndBlock(eee = str))) throw CSynErr(eee, ERR_ENDBLOCK); |
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return str; |
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} |
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|
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/* |
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* 予備ロード |
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*/ |
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bool CPlugin::PreLoad( |
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FILE *file // ファイル |
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){ |
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char *str = m_Buffer = LoadBinaryText(file); |
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try{ |
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str = LoadHeader(str); |
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} |
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catch(CSynErr err){ |
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HandleError(&err); |
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return false; |
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} |
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m_Script = str; |
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return true; |
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} |
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|
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/* |
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* 予備ロード |
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*/ |
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bool CPlugin::PreLoadOldForm( |
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FILE *file // ファイル |
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){ |
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try{ |
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char *name = FlashOut(0), *auth = FlashOut(1); |
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if(fscanf(file, "%s %s", name, auth)<2) throw CSynErr(NULL); |
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m_Name = name; |
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m_Author = auth; |
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m_Description = lang(RS1Plugin); |
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} |
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catch(CSynErr err){ |
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err.Handle(FlashIn("%s <%s>\n%s", DirName(), m_ID.c_str()), NULL); |
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return false; |
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} |
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fclose(file); |
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m_Version = 1.41f; |
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return true; |
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} |
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|
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/* |
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* 基本情報テキストを取得 |
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*/ |
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string CPlugin::GetBasicInfo(){ |
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return "ID: "+m_ID+"\n"+lang(Name)+": "+m_Name+"\n"+lang(Author)+": "+m_Author; |
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} |
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|
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/* |
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* 必要ならロード |
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*/ |
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CPlugin *CPlugin::LoadAndGet(){ |
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switch(m_State){ |
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case 1: // 予備ロード済み |
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if(m_Version<2.0f){ |
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if(!LoadOldForm()) break; |
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}else{ |
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if(!Load()) break; |
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} |
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m_State = 2; |
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case 2: // ロード済み |
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return this; |
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} |
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return NULL; |
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} |
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|
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/* |
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* ツリーアイテム挿入 |
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*/ |
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CTreeFileElement *CPlugin::InsertItem( |
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CTreeDirElement *p, // 挿入先 |
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CPluginTree *o // ツリービュー |
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){ |
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CTreeFileElement *fe = new CTreeFileElement((char *)m_Name.c_str(), p, o, this); |
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p->InsertItem(fe); |
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m_InsertTreeFlag = true; |
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SetTreeElement(fe); |
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return fe; |
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} |
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|
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/* |
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* アイコンテクスチャ設定 |
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*/ |
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void CPlugin::SetIconTexture(){ |
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if(m_IconFileName.size()){ |
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ChDir(); |
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m_IconTex = g_TexList.Get(FALSE, m_IconFileName.c_str()); |
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m_IconFileName = ""; |
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} |
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if(m_IconTex){ |
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devSetTexture(0, m_IconTex); |
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SetUVMap(m_IconRect[0], m_IconRect[1], |
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m_IconRect[0]+m_IconRect[2], m_IconRect[1]+m_IconRect[3]); |
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}else{ |
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g_Skin->SetInterfaceTexture(); |
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SetUVMap(0.875f, 0.75f, 1.0f, 0.875f); |
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} |
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} |
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|
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//////////////////////////////////////////////////////////////////////////////// |
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//////////////////////////////////////////////////////////////////////////////// |
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|
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/* |
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* コンストラクタ |
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*/ |
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CPluginList::CPluginList(){ |
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m_List = NULL; |
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m_PluginNum = 0; |
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} |
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|
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/* |
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* デストラクタ |
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*/ |
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CPluginList::~CPluginList(){ |
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CPlugin *ptr = m_List; |
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while(ptr){ |
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CPlugin *next = ptr->m_Next; |
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delete ptr; |
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ptr = next; |
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} |
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m_List = NULL; |
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} |
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|
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/* |
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* 定義ファイルのロード |
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*/ |
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bool CPluginList::List(){ |
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long filelist; |
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_finddata_t data; |
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CPlugin **adr = &m_List; |
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if(chdir(g_BaseDir) || chdir(DirName())) return false; |
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if((filelist = _findfirst("*", &data))>=0){ |
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do{ |
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FILE *file; |
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if(!(data.attrib&_A_SUBDIR)) continue; |
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if(chdir(g_BaseDir) || chdir(DirName()) || chdir(data.name)) continue; |
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CPlugin *newpi = NewEntry(data.name); |
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if(file = fopen(TextName2(), "rb")){ |
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if(!newpi->PreLoad(file)){ |
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delete newpi; |
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continue; |
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} |
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}else if(TextName() && (file = fopen(TextName(), "rt"))){ |
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if(!newpi->PreLoadOldForm(file)){ |
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delete newpi; |
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continue; |
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} |
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}else{ |
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delete newpi; |
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continue; |
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} |
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newpi->m_State = 1; |
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*adr = newpi; |
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adr = &newpi->m_Next; |
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m_PluginNum++; |
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} while(!_findnext(filelist, &data)); |
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_findclose(filelist); |
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} |
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return true; |
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} |
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|
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/* |
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* 定義ファイルのロード |
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*/ |
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bool CPluginList::LoadOne( |
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char *defpath, // 定義ファイルパス |
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char *piid, // プラグイン ID |
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bool oldform // RS1PI |
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){ |
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CPlugin **adr = &m_List; |
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while(*adr) adr = &(*adr)->m_Next; |
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if(chdir(g_BaseDir)) return false; |
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FILE *file; |
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CPlugin *newpi = NewEntry(piid); |
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bool success = false; |
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if(oldform){ |
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if(file = fopen(defpath, "rt")){ |
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if(newpi->PreLoadOldForm(file)) success = true; |
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else fclose(file); |
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} |
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}else{ |
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if(file = fopen(defpath, "rb")){ |
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if(newpi->PreLoad(file)) success = true; |
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else fclose(file); |
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} |
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} |
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if(!success){ |
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delete newpi; |
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return false; |
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} |
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newpi->m_State = 1; |
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*adr = newpi; |
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m_PluginNum++; |
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return true; |
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} |
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|
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/* |
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* ID からプラグインを探す |
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*/ |
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CPlugin *CPluginList::FindPlugin( |
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const char *id, // ID |
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bool load // 読込フラグ |
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){ |
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if(!*id) return NULL; |
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CPlugin *ptr = m_List; |
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while(ptr){ |
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if(!_mbsicmp((PUCHAR)id, (PUCHAR)ptr->m_ID.c_str())) |
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return load ? ptr->LoadAndGet() : ptr; |
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ptr = ptr->m_Next; |
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} |
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if(Default() && _mbsicmp((PUCHAR)id, (PUCHAR)Default())) |
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return FindPlugin(Default(), load); |
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g_LackPlugin.insert(FlashIn("%s\\%s", DirName(), id)); |
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return NULL; |
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} |
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|
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/* |
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* 利用可能なプラグインを探す |
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*/ |
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CPlugin *CPluginList::FindAvailable(){ |
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CPlugin *ptr = m_List; |
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while(ptr){ |
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if(ptr->LoadAndGet()) return ptr; |
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ptr = ptr->m_Next; |
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} |
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return NULL; |
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} |
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|
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/* |
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* プラグインツリー構築 |
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*/ |
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void CPluginList::BuildTree( |
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CPluginTree *tree // ツリービュー |
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){ |
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CPlugin *ptr = m_List; |
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CTreeDirElement *root = tree->GetRoot(); |
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while(ptr){ |
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if(!ptr->m_InsertTreeFlag) ptr->InsertItem(root, tree); |
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ptr = ptr->m_Next; |
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} |
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tree->GetRoot()->Sort(true); |
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} |
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|
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//////////////////////////////////////////////////////////////////////////////// |
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//////////////////////////////////////////////////////////////////////////////// |
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|
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/* |
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* テキストファイルをバイナリでロード |
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*/ |
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char *LoadBinaryText( |
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FILE *file, // ファイル |
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int maxbyte // 読込最大サイズ |
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){ |
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if(!file) return NULL; |
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fseek(file, 0, SEEK_END); |
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int size = ftell(file); |
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if(0<=maxbyte && maxbyte<size) size = maxbyte; |
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fseek(file, 0, SEEK_SET); |
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char *buf = new char[size+1]; |
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if(fread(buf, size, 1, file)!=1){ |
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fclose(file); |
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delete [] buf; |
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return NULL; |
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} |
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buf[size] = 0; |
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fclose(file); |
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return buf; |
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} |
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|
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/* |
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* テキストファイルをバイナリでロード |
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*/ |
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char *LoadBinaryText( |
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char *fname, // ファイル名 |
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int maxbyte // 読込最大サイズ |
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){ |
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return LoadBinaryText(fopen(fname, "rb"), maxbyte); |
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} |
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