3f66f6a5b3
This keyword is not expanded by Git which means it's not replaced with the correct revision value in the releases made using git-based scripts and it's confusing to have lines with unexpanded "$Id$" in the released files. As expanding them with Git is not that simple (it could be done with git archive and export-subst attribute) and there are not many benefits in having them in the first place, just remove all these lines. If nothing else, this will make an eventual transition to Git simpler. Closes #14487. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74602 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
108 lines
3.2 KiB
C++
108 lines
3.2 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: wx/private/fswatcher.h
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// Purpose: File system watcher impl classes
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// Author: Bartosz Bekier
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// Created: 2009-05-26
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// Copyright: (c) 2009 Bartosz Bekier <bartosz.bekier@gmail.com>
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef WX_PRIVATE_FSWATCHER_H_
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#define WX_PRIVATE_FSWATCHER_H_
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#include "wx/sharedptr.h"
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#ifdef wxHAS_INOTIFY
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class wxFSWatchEntryUnix;
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#define wxFSWatchEntry wxFSWatchEntryUnix
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WX_DECLARE_STRING_HASH_MAP(wxSharedPtr<wxFSWatchEntry>,wxFSWatchEntries);
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#include "wx/unix/private/fswatcher_inotify.h"
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#elif defined(wxHAS_KQUEUE)
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class wxFSWatchEntryKq;
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#define wxFSWatchEntry wxFSWatchEntryKq
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WX_DECLARE_STRING_HASH_MAP(wxSharedPtr<wxFSWatchEntry>,wxFSWatchEntries);
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#include "wx/unix/private/fswatcher_kqueue.h"
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#elif defined(__WINDOWS__)
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class wxFSWatchEntryMSW;
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#define wxFSWatchEntry wxFSWatchEntryMSW
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WX_DECLARE_STRING_HASH_MAP(wxSharedPtr<wxFSWatchEntry>,wxFSWatchEntries);
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#include "wx/msw/private/fswatcher.h"
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#else
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#define wxFSWatchEntry wxFSWatchEntryPolling
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#endif
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class wxFSWatcherImpl
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{
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public:
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wxFSWatcherImpl(wxFileSystemWatcherBase* watcher) :
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m_watcher(watcher)
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{
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}
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virtual ~wxFSWatcherImpl()
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{
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(void) RemoveAll();
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}
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virtual bool Init() = 0;
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virtual bool Add(const wxFSWatchInfo& winfo)
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{
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if ( m_watches.find(winfo.GetPath()) != m_watches.end() )
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{
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wxLogTrace(wxTRACE_FSWATCHER,
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"Path '%s' is already watched", winfo.GetPath());
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// This can happen if a dir is watched, then a parent tree added
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return true;
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}
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// construct watch entry
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wxSharedPtr<wxFSWatchEntry> watch(new wxFSWatchEntry(winfo));
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if (!DoAdd(watch))
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return false;
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// add watch to our map (always succeedes, checked above)
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wxFSWatchEntries::value_type val(watch->GetPath(), watch);
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return m_watches.insert(val).second;
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}
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virtual bool Remove(const wxFSWatchInfo& winfo)
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{
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wxFSWatchEntries::iterator it = m_watches.find(winfo.GetPath());
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if ( it == m_watches.end() )
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{
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wxLogTrace(wxTRACE_FSWATCHER,
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"Path '%s' is not watched", winfo.GetPath());
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// This can happen if a dir is watched, then a parent tree added
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return true;
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}
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wxSharedPtr<wxFSWatchEntry> watch = it->second;
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m_watches.erase(it);
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return DoRemove(watch);
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}
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virtual bool RemoveAll()
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{
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m_watches.clear();
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return true;
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}
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// Check whether any filespec matches the file's ext (if present)
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bool MatchesFilespec(const wxFileName& fn, const wxString& filespec) const
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{
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return filespec.empty() || wxMatchWild(filespec, fn.GetFullName());
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}
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protected:
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virtual bool DoAdd(wxSharedPtr<wxFSWatchEntry> watch) = 0;
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virtual bool DoRemove(wxSharedPtr<wxFSWatchEntry> watch) = 0;
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wxFSWatchEntries m_watches;
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wxFileSystemWatcherBase* m_watcher;
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};
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#endif /* WX_PRIVATE_FSWATCHER_H_ */
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