winamp/Src/external_dependencies/openmpt-trunk/mptrack/ModDocTemplate.h

58 lines
1.7 KiB
C++

/*
* ModDocTemplate.h
* ----------------
* Purpose: CDocTemplate and CModDocManager specializations for CModDoc.
* Notes : (currently none)
* Authors: OpenMPT Devs
* The OpenMPT source code is released under the BSD license. Read LICENSE for more details.
*/
#pragma once
#include "openmpt/all/BuildSettings.hpp"
#include <unordered_set>
OPENMPT_NAMESPACE_BEGIN
class CModDoc;
namespace mpt { class PathString; }
class CModDocTemplate: public CMultiDocTemplate
{
std::unordered_set<CModDoc *> m_documents; // Allow faster lookup of open documents than MFC's linear search allows for
public:
CModDocTemplate(UINT nIDResource, CRuntimeClass* pDocClass, CRuntimeClass* pFrameClass, CRuntimeClass* pViewClass):
CMultiDocTemplate(nIDResource, pDocClass, pFrameClass, pViewClass) {}
CDocument* OpenTemplateFile(const mpt::PathString &filename, bool isExampleTune = false);
CDocument* OpenDocumentFile(LPCTSTR lpszPathName, BOOL addToMru = TRUE, BOOL makeVisible = TRUE) override;
void AddDocument(CDocument *doc) override;
void RemoveDocument(CDocument *doc) override;
bool DocumentExists(const CModDoc *doc) const;
size_t size() const { return m_documents.size(); }
bool empty() const { return m_documents.empty(); }
auto begin() { return m_documents.begin(); }
auto begin() const { return m_documents.begin(); }
auto cbegin() const { return m_documents.cbegin(); }
auto end() { return m_documents.end(); }
auto end() const { return m_documents.end(); }
auto cend() const { return m_documents.cend(); }
};
class CModDocManager : public CDocManager
{
public:
CDocument *OpenDocumentFile(LPCTSTR lpszFileName, BOOL bAddToMRU = TRUE) override;
BOOL OnDDECommand(LPTSTR lpszCommand) override;
};
OPENMPT_NAMESPACE_END