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78 lines
2.9 KiB
78 lines
2.9 KiB
9 years ago
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/* BEGIN_COMMON_COPYRIGHT_HEADER
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* (c)LGPL2+
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*
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* LxQt - a lightweight, Qt based, desktop toolset
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* http://razor-qt.org, http://lxde.org/
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*
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* Copyright (C) 2012 Alec Moskvin <alecm@gmx.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* END_COMMON_COPYRIGHT_HEADER */
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#ifndef AUTOSTARTITEM_H
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#define AUTOSTARTITEM_H
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#include <LXQt/AutostartEntry>
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/*! \brief The AutostartItem class provides an interface for staging configuration of individual
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autostart items. All changes are made in memory until commit() is called.
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- "system" file refers to a read-only file in /etc/xdg/autostart (or a directory in $XDG_CONFIG_DIRS)
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- "local" file refers to the file in user's ~/.config/autostart (or in $XDG_CONFIG_HOME/autostart)
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When a "local" file has the same name as the "system" file, the local one overrides it. This class
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tries to ensure that the "local" file is deleted if it's the same as the "system" file.
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*/
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class AutostartItem : public LxQt::AutostartEntry
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{
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public:
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//! \brief Default constructor
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AutostartItem();
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/*! Creates an autostart item with a "system" file
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* \param systemFile
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*/
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AutostartItem(const XdgDesktopFile& systemFile);
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//! Returns the "system" file
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const XdgDesktopFile& systemfile() const { return mSystemFile; }
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/*! Sets the local version that exists on disk
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* \param file the desktop file, must already exist in user's autostart directory
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*/
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void setLocalFromFile(const XdgDesktopFile &file);
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/*! Removes the "local" version of the file
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* \return true if there is no "system" version left (i.e. the item was entirely deleted)
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*/
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bool removeLocal() { return LxQt::AutostartEntry::removeLocal(); }
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//! Returns true if both the "local" and "system" versions exist
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bool overrides() const { return mSystem && isLocal(); }
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//! Returns true if the local version exists
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bool isLocal() const { return LxQt::AutostartEntry::isLocal(); }
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//! Returns true if the local file does not exist on disk
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bool isTransient() const { return mLocalState == StateTransient; }
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//! Creates a mapping of file name (a unique ID) to AutostartItem for the running system
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static QMap<QString, AutostartItem> createItemMap();
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};
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#endif // AUTOSTARTITEM_H
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