129 lines
2.7 KiB
C++
Executable File
129 lines
2.7 KiB
C++
Executable File
/*
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* This file is a part of Winix
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* and is not publicly distributed
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*
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* Copyright (c) 2011-2012, Tomasz Sowa
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* All rights reserved.
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*
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*/
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#include "core/log.h"
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#include "core/plugin.h"
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#include "cache.h"
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extern "C" void Init(PluginInfo &);
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namespace Menu
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{
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const wchar_t plugin_name[] = L"menu";
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int mount_par_menu_skip = -1;
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Cache cache;
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void AddMountParams(PluginInfo & info)
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{
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using TemplatesFunctions::system;
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mount_par_menu_skip = system->mounts.AddMountPar(L"menu_skip");
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}
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void FstabChanged(PluginInfo & info)
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{
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if( mount_par_menu_skip == -1 )
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return;
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/*
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// GetMountTab() returns a const pointer so we cannot sort menu_skip parameters
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// may change it to non-const in the future?
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const Mounts::MountTab * mt = system->mounts.GetMountTab();
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Mounts::MountTab::const_iterator i;
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for(i = mt->begin() ; i != mt->end() ; ++i)
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SortMenuSkip(i->second);
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*/
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}
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void InvalidateCache(long dir_id)
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{
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log << log4 << "Menu: removing cache for dir id: " << dir_id << logend;
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cache.Remove(dir_id);
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}
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void InvalidateCacheByPointerParent(PluginInfo & info)
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{
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Item * pitem = reinterpret_cast<Item*>(info.p1);
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if( pitem )
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InvalidateCache(pitem->parent_id);
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}
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void InvalidateCacheByPointer(PluginInfo & info)
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{
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Item * pitem = reinterpret_cast<Item*>(info.p1);
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if( pitem )
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InvalidateCache(pitem->id);
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}
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void InvalidateCacheById(PluginInfo & info)
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{
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InvalidateCache(info.l1);
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}
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void AddEzcFunctions(PluginInfo & info);
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} // namespace
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void Init(PluginInfo & info)
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{
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using namespace Menu;
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cache.SetDirs(&info.system->dirs);
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plugin.Assign(WINIX_TEMPLATES_CREATEFUNCTIONS, AddEzcFunctions);
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plugin.Assign(WINIX_ADD_MOUNTS, AddMountParams);
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plugin.Assign(WINIX_FSTAB_CHANGED, FstabChanged);
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// !! IMPROVE ME
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// use modify parameter from a directory
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// (not implemented yet)
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plugin.Assign(WINIX_FILE_REMOVED, InvalidateCacheByPointerParent);
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plugin.Assign(WINIX_DIR_ADDED, InvalidateCacheByPointerParent);
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plugin.Assign(WINIX_DIR_PREPARE_TO_REMOVE, InvalidateCacheByPointerParent);
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plugin.Assign(WINIX_DIR_REMOVED, InvalidateCacheById);
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plugin.Assign(WINIX_FILE_ADDED, InvalidateCacheByPointerParent);
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plugin.Assign(WINIX_FILE_CHANGED, InvalidateCacheByPointerParent);
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plugin.Assign(WINIX_FILE_COPIED, InvalidateCacheByPointerParent);
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plugin.Assign(WINIX_FILE_PREPARE_TO_MOVE, InvalidateCacheByPointerParent);
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plugin.Assign(WINIX_FILE_MOVED, InvalidateCacheByPointerParent);
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plugin.Assign(WINIX_DIR_CONTENT_SORTED, InvalidateCacheByPointer);
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// !! IMPROVE ME
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// we need a WINIX_DIR_CHANGED message
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// for example when changing the subject of a directory
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info.p1 = (void*)(plugin_name);
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}
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