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author | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2013-01-26 13:17:21 -0600 |
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committer | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2013-01-26 13:17:21 -0600 |
commit | dfe289850f068f19ba4a83ab4e7e22a7e09c13c9 (patch) | |
tree | c297348a55df66c571de4525646e0b9762427353 /tdeutils/kplugininfo.h | |
parent | b7658a0d5eca24a9d37c6e04f88298ef02389db0 (diff) | |
download | tdelibs-dfe289850f068f19ba4a83ab4e7e22a7e09c13c9.tar.gz tdelibs-dfe289850f068f19ba4a83ab4e7e22a7e09c13c9.zip |
Rename a number of libraries and executables to avoid conflicts with KDE4
Diffstat (limited to 'tdeutils/kplugininfo.h')
-rw-r--r-- | tdeutils/kplugininfo.h | 319 |
1 files changed, 319 insertions, 0 deletions
diff --git a/tdeutils/kplugininfo.h b/tdeutils/kplugininfo.h new file mode 100644 index 000000000..0ba051d2c --- /dev/null +++ b/tdeutils/kplugininfo.h @@ -0,0 +1,319 @@ +/* This file is part of the KDE project + Copyright (C) 2003 Matthias Kretz <kretz@kde.org> + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public + License version 2 as published by the Free Software Foundation. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public License + along with this library; see the file COPYING.LIB. If not, write to + the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. + +*/ + +#ifndef KPLUGININFO_H +#define KPLUGININFO_H + +#include <tqstring.h> +#include <tqmap.h> +#include <tqstringlist.h> +#include <tqvaluelist.h> +#include <kservice.h> + +class TDEConfigGroup; + +/** + * @ingroup main + * @ingroup plugin + * Information about a plugin. + * + * This holds all the information about a plugin there is. It's used for the + * user to decide whether he wants to use this plugin or not. + * + * @author Matthias Kretz <kretz@kde.org> + * @since 3.2 + */ +class KUTILS_EXPORT KPluginInfo +{ + public: + typedef TQValueList<KPluginInfo*> List; + + /** + * Read plugin info from @p filename. + * + * The file should be of the following form: + * \verbatim + [Desktop Entry] + Name=User Visible Name + Comment=Description of what the plugin does + + [X-TDE Plugin Info] + Author=Author's Name + Email=author@foo.bar + PluginName=internalname + Version=1.1 + Website=http://www.plugin.org/ + Category=playlist + Depends=plugin1,plugin3 + License=GPL + EnabledByDefault=true + \endverbatim + * The first two entries in the "Desktop Entry" group always need to + * be present. + * + * The "X-TDE-PluginInfo" keys you may add further entries which + * will be available using property(). The Website,Category,Require + * keys are optional. + * For EnabledByDefault look at isPluginEnabledByDefault. + * + * @param filename The filename of the .desktop file. + * @param resource If filename is relative, you need to specify a resource type + * (e.g. "service", "apps"... KStandardDirs). Otherwise, + * resource isn't used. + */ + KPluginInfo( const TQString & filename, const char* resource = 0 ); + + /** + * Read plugin info from a KService object. + * + * The .desktop file should look like this: + * \verbatim + [Desktop Entry] + Encoding=UTF-8 + Icon=mypluginicon + Type=Service + ServiceTypes=KPluginInfo + + X-TDE-PluginInfo-Author=Author's Name + X-TDE-PluginInfo-Email=author@foo.bar + X-TDE-PluginInfo-Name=internalname + X-TDE-PluginInfo-Version=1.1 + X-TDE-PluginInfo-Website=http://www.plugin.org/ + X-TDE-PluginInfo-Category=playlist + X-TDE-PluginInfo-Depends=plugin1,plugin3 + X-TDE-PluginInfo-License=GPL + X-TDE-PluginInfo-EnabledByDefault=true + + Name=User Visible Name + Comment=Description of what the plugin does + \endverbatim + * In the first three entries the Icon entry is optional. + */ + KPluginInfo( const KService::Ptr service ); + +//X /** +//X * Create an empty hidden plugin. +//X * @internal +//X */ +//X KPluginInfo(); + + virtual ~KPluginInfo(); + + /** + * @return A list of KPluginInfo objects constructed from a list of + * KService objects. If you get a trader offer of the plugins you want + * to use you can just pass them to this function. + */ + static KPluginInfo::List fromServices( const KService::List & services, TDEConfig * config = 0, const TQString & group = TQString::null ); + + /** + * @return A list of KPluginInfo objects constructed from a list of + * filenames. If you make a lookup using, for example, + * KStandardDirs::findAllResources() you pass the list of files to this + * function. + */ + static KPluginInfo::List fromFiles( const TQStringList & files, TDEConfig * config = 0, const TQString & group = TQString::null ); + + /** + * @return A list of KPluginInfo objects for the KParts plugins of an + * instance. You only need the name of the instance not a pointer to the + * TDEInstance object. + */ + static KPluginInfo::List fromKPartsInstanceName( const TQString &, TDEConfig * config = 0, const TQString & group = TQString::null ); + + /** + * @return Whether the plugin should be hidden. + */ + bool isHidden() const; + + /** + * Set whether the plugin is currently loaded. + * + * You might need to reimplement this method for special needs. + * + * @see isPluginEnabled() + * @see save() + */ + virtual void setPluginEnabled( bool enabled ); + + /** + * @return Whether the plugin is currently loaded. + * + * You might need to reimplement this method for special needs. + * + * @see setPluginEnabled() + * @see load() + */ + virtual bool isPluginEnabled() const; + + /** + * @return The default value whether the plugin is enabled or not. + * Defaults to the value set in the desktop file, or if that isn't set + * to false. + */ + bool isPluginEnabledByDefault() const; + + /** + * @return The value associated the the @p key. You can use it if you + * want to read custom values. To do this you need to define + * your own servicetype and add it to the ServiceTypes keys. + * + * @see operator[] + */ + TQVariant property( const TQString & key ) const; + + /** + * This is the same as property(). It is provided for convenience. + * + * @return The value associated with the @p key. + * + * @see property() + */ + TQVariant operator[]( const TQString & key ) const; + + /** + * @return The user visible name of the plugin. + */ + const TQString & name() const; + + /** + * @return A comment describing the plugin. + */ + const TQString & comment() const; + + /** + * @return The iconname for this plugin + */ + const TQString & icon() const; + + /** + * @return The file containing the information about the plugin. + */ + const TQString & specfile() const; + + /** + * @return The author of this plugin. + */ + const TQString & author() const; + + /** + * @return The email address of the author. + */ + const TQString & email() const; + + /** + * @return The category of this plugin (e.g. playlist/skin). + */ + const TQString & category() const; + + /** + * @return The internal name of the plugin (for KParts Plugins this is + * the same name as set in the .rc file). + */ + const TQString & pluginName() const; + + /** + * @return The version of the plugin. + */ + const TQString & version() const; + + /** + * @return The website of the plugin/author. + */ + const TQString & website() const; + + + /** + * @return The license of this plugin. + */ + const TQString & license() const; + + /** + * @return A list of plugins required for this plugin to be enabled. Use + * the pluginName in this list. + */ + const TQStringList & dependencies() const; + + /** + * @return The KService object for this plugin. You might need it if you + * want to read custom values. To do this you need to define + * your own servicetype and add it to the ServiceTypes keys. + * Then you can use the KService::property() method to read your + * keys. + * + * @see property() + */ + KService::Ptr service() const; + + /** + * @return A list of Service pointers if the plugin installs one or more + * TDECModule + */ + const TQValueList<KService::Ptr> & kcmServices() const; + + /** + * Set the TDEConfigGroup to use for load()ing and save()ing the + * configuration. This will be overridden by the TDEConfigGroup passed to + * save() or load() (if one is passed). + */ + void setConfig( TDEConfig * config, const TQString & group ); + + /** + * @return If the KPluginInfo object has a TDEConfig object set return + * it, else return 0. + */ + TDEConfig * config() const; + + /** + * @return The groupname used in the TDEConfig object for load()ing and + * save()ing whether the plugin is enabled. + */ + const TQString & configgroup() const; + + /** + * Save state of the plugin - enabled or not. This function is provided + * for reimplementation if you need to save somewhere else. + * @param config The TDEConfigGroup holding the information whether + * plugin is enabled. + */ + virtual void save( TDEConfigGroup * config = 0 ); + + /** + * Load the state of the plugin - enabled or not. This function is provided + * for reimplementation if you need to save somewhere else. + * @param config The TDEConfigGroup holding the information whether + * plugin is enabled. + */ + virtual void load( TDEConfigGroup * config = 0 ); + + /** + * Restore defaults (enabled or not). + */ + virtual void defaults(); + + private: + KPluginInfo( const KPluginInfo & ); + const KPluginInfo & operator=( const KPluginInfo & ); + + class KPluginInfoPrivate; + KPluginInfoPrivate * d; +}; + +// vim: sw=4 sts=4 et tw=80 +#endif // KPLUGININFO_H |