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authorzecke <zecke>2004-05-11 21:58:26 (UTC)
committer zecke <zecke>2004-05-11 21:58:26 (UTC)
commit81104f00cb87962333a024d3fa5ff6cf3d8d7d83 (patch) (side-by-side diff)
treea2cf80b7c2a340e7e24692ced55155e2e907cf77 /libopie2
parente58a9f83f1bd385aad687daa166077602e921494 (diff)
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-Woot The OpluginLoader successfully loaded and unloaded the Today Plugins
-Now when GUI and manager is done I'll see if sorting and disabling also works No leak, no memcorruption when running the test case
Diffstat (limited to 'libopie2') (more/less context) (ignore whitespace changes)
-rw-r--r--libopie2/examples/opiecore/oplugins/oplugins.cpp37
-rw-r--r--libopie2/examples/opiecore/oplugins/oplugins.pro11
-rw-r--r--libopie2/opiecore/opiecore.pro4
-rw-r--r--libopie2/opiecore/opluginloader.cpp272
-rw-r--r--libopie2/opiecore/opluginloader.h22
5 files changed, 268 insertions, 78 deletions
diff --git a/libopie2/examples/opiecore/oplugins/oplugins.cpp b/libopie2/examples/opiecore/oplugins/oplugins.cpp
new file mode 100644
index 0000000..4aa2da5
--- a/dev/null
+++ b/libopie2/examples/opiecore/oplugins/oplugins.cpp
@@ -0,0 +1,37 @@
+/*
+ * You may copy, modify and or distribute without any limitation
+ */
+#include <opie2/odebug.h>
+#include <opie2/opluginloader.h>
+
+#include <opie2/todayplugininterface.h>
+
+using Opie::Core::OPluginItem;
+using Opie::Core::OGenericPluginLoader;
+
+void debugLst( const OPluginItem::List& lst ) {
+ for ( OPluginItem::List::ConstIterator it = lst.begin(); it != lst.end(); ++it )
+ odebug << "Name " << (*it).name() << " " << (*it).path() << " " << (*it).position() << oendl;
+}
+
+
+int main( void ) {
+ OGenericPluginLoader loader( "today", true );
+ loader.setAutoDelete( true );
+
+ odebug << "IS in Safe Mode" << loader.isInSafeMode() << oendl;
+
+ OPluginItem::List lst = loader.allAvailable( true );
+ debugLst( lst );
+
+ lst = loader.filtered( true );
+ debugLst( lst );
+
+ for ( OPluginItem::List::Iterator it = lst.begin(); it != lst.end(); ++it ) {
+ QUnknownInterface* iface = loader.load( *it, IID_TodayPluginInterface );
+ }
+
+ /*
+ * now it's autodelete so cleaned up for us
+ */
+}
diff --git a/libopie2/examples/opiecore/oplugins/oplugins.pro b/libopie2/examples/opiecore/oplugins/oplugins.pro
new file mode 100644
index 0000000..7286de9
--- a/dev/null
+++ b/libopie2/examples/opiecore/oplugins/oplugins.pro
@@ -0,0 +1,11 @@
+TEMPLATE = app
+CONFIG += qt warn_on
+
+SOURCES = oplugins.cpp
+
+INCLUDEPATH += $(OPIEDIR)/include
+DEPENDSPATH += $(OPIEDIR)/include
+
+LIBS += -lopiecore2
+
+include ( $(OPIEDIR)/include.pro )
diff --git a/libopie2/opiecore/opiecore.pro b/libopie2/opiecore/opiecore.pro
index a9562b5..5056d48 100644
--- a/libopie2/opiecore/opiecore.pro
+++ b/libopie2/opiecore/opiecore.pro
@@ -1,47 +1,49 @@
TEMPLATE = lib
CONFIG += qt warn_on
DESTDIR = $(OPIEDIR)/lib
HEADERS = oapplication.h \
oconfig.h \
odebug.h \
oglobal.h \
oglobalsettings.h \
okeyconfigmanager.h \
+ opluginloader.h \
oprocess.h \
oprocctrl.h \
osmartpointer.h \
ostorageinfo.h \
xmltree.h
SOURCES = oapplication.cpp \
oconfig.cpp \
odebug.cpp \
oglobal.cpp \
oglobalsettings.cpp \
okeyconfigmanager.cpp \
+ opluginloader.cpp \
oprocess.cpp \
- oprocctrl.cpp \
+ oprocctrl.cpp \
ostorageinfo.cpp \
xmltree.cpp
# The following files are currently not compileable on mac !
# Therfore I removed them from the build .. (eilers)
CONFTEST = $$system( echo $CONFIG_TARGET_MACOSX )
!contains( CONFTEST, y ) {
HEADERS += ofilenotify.h
SOURCES += ofilenotify.cpp
} else {
message( "ofilenotify is not available in a mac build !" )
}
include ( device/device.pro )
INTERFACES =
TARGET = opiecore2
VERSION = 1.9.1
INCLUDEPATH += $(OPIEDIR)/include
DEPENDPATH += $(OPIEDIR)/include
!contains( platform, x11 ) {
diff --git a/libopie2/opiecore/opluginloader.cpp b/libopie2/opiecore/opluginloader.cpp
index e5a0903..b473cd7 100644
--- a/libopie2/opiecore/opluginloader.cpp
+++ b/libopie2/opiecore/opluginloader.cpp
@@ -1,189 +1,246 @@
/*
* LGPLv2 or later
* zecke@handhelds.org
*/
#include "opluginloader.h"
+#include "oconfig.h"
+
+#include <qpe/qpeapplication.h>
+
+#include <qdir.h>
+#include <qdict.h>
+#include <qtl.h>
#include <stdlib.h>
namespace Opie {
namespace Core {
namespace Internal {
struct OPluginLibraryHolder {
static OPluginLibraryHolder *self();
- QLibrary *getLibrary( const QString& );
- void putLibrary( QLibrary* );
+ QLibrary *ref( const QString& );
+ void deref( QLibrary* );
private:
+
OPluginLibraryHolder();
~OPluginLibraryHolder();
- OPluginLibraryHolder* m_self;
-
+ QDict<QLibrary> m_libs;
+ static OPluginLibraryHolder* m_self;
};
+
+ OPluginLibraryHolder* OPluginLibraryHolder::m_self = 0;
+ OPluginLibraryHolder* OPluginLibraryHolder::self() {
+ if ( !m_self )
+ m_self = new OPluginLibraryHolder;
+
+ return m_self;
+ }
+
+ OPluginLibraryHolder::OPluginLibraryHolder() {}
+ OPluginLibraryHolder::~OPluginLibraryHolder() {}
+
+ /*
+ * We do simple ref counting... We will add the QLibrary again
+ * and again to the dictionary and on deref we will pop and pop it
+ * until there are no more library and we will unload and delete the library
+ * luckily dlopen does some ref counting as well so we don't need
+ * to hack QPEApplication
+ */
+ QLibrary* OPluginLibraryHolder::ref(const QString& str) {
+ QLibrary *lib = m_libs[str];
+
+ /* if not in the dict try to load it */
+ if ( !lib ) {
+ lib = new QLibrary( str, QLibrary::Immediately );
+ if ( !lib->isLoaded() ) {
+ delete lib;
+ return 0l;
+ }
+ }
+
+ /* now refcount one up */
+ m_libs.insert( str, lib );
+ return lib;
+ }
+
+ /*
+ * 'unshadow' the items until we're the last then unload and delete
+ */
+ void OPluginLibraryHolder::deref( QLibrary* lib ) {
+ if ( !lib )
+ return;
+
+ QString str = lib->library();
+ /* no need to check if the lib was inserted or such */
+ (void) m_libs.take( str );
+ if ( !m_libs[str] ) {
+ lib->unload();
+ delete lib;
+ }
+ }
+}
+
+/**
+ * We want values with 30,29,28 at the beginning of the list
+ */
+
+bool operator<( const OPluginItem& l, const OPluginItem& r ) {
+ return l.position() > r.position();
+}
+
+bool operator>( const OPluginItem& l, const OPluginItem& r ) {
+ return l.position() < r.position();
+}
+
+bool operator<=( const OPluginItem& l, const OPluginItem& r ) {
+ return l.position() >= r.position();
}
-}}
/**
* \brief Creates an Empty OPluginItem
*
* create an empty pluginitem. Position is set to -1 and the
* other things are used with the default ctors
*/
OPluginItem::OPluginItem()
: m_pos( -1 ) {
}
/**
* \brief Create an OPluginItem
*
* Create a Plugin Item with all information.
*
* @param name The if available translated Name
- * @param conf The name of the config group
* @param path The path to the plugin
* @param pos The position of the plugin if used for sorting
*
*/
-OPluginItem::OPluginItem( const QString& name, const QCString& conf,
- const QString& path, int pos = -1 )
- : m_name( name ), m_conf( conf ), m_path( path ), m_pos( pos ) {
+OPluginItem::OPluginItem( const QString& name, const QString& path, int pos )
+ : m_name( name ), m_path( path ), m_pos( pos ) {
}
/**
* \brief simple d'tor
*/
OPluginItem::~OPluginItem() {
}
/**
* operator to test equalness of two OPluginItem
*/
bool OPluginItem::operator==( const OPluginItem& r )const{
if ( m_pos != r.m_pos ) return false;
if ( m_name != r.m_name ) return false;
- if ( m_conf != r.m_conf ) return false;
if ( m_path != r.m_path ) return false;
return true;
}
-bool OPluginItem::operator!=( const OPluginItem& r ) {
+bool OPluginItem::operator!=( const OPluginItem& r )const{
return !( *this == r );
}
/**
* return the name of this Plugin
*/
QString OPluginItem::name()const {
return m_name;
}
/**
- * return the config key
- */
-QCString OPluginItem::configKey()const{
- return m_conf;
-}
-
-/**
* return the path of the plugin
*/
QString OPluginItem::path()const {
return m_path;
}
int OPluginItem::position()const{
return m_pos;
}
/**
* Set the name of the Plugin Item
* @param name
*/
void OPluginItem::setName( const QString& name ) {
m_name = name;
}
/**
- * Set the config key
- * @param key The config key/group of this plugin
- */
-void OPluginItem::setConfigKey( const QCString& conf ) {
- m_conf = conf;
-}
-
-/**
* Set the path of Plugin Item
* @param name The path of the plugin
*/
void OPluginItem::setPath( const QString& name ) {
m_name = name;
}
/**
* Set the position
* @param pos The position
*/
void OPluginItem::setPosition( int pos ) {
m_pos = pos;
}
/**
* \brief create a PluginLoader
*
* Create a PluginLoader autoDelete is set to false
*
* \code
* Opie::Core::OGenericPluginLoader loader("myapp-plugin");
* Opie::Core::OPluginItem::List lst = loader.filtered();
* for(Opie::Core::OPluginItem::List::Iterator it = lst.begin(); it!=lst.end();++it){
* MyIface* iface = static_cast<MyIface*>(loader.load(*it,IID_MyIface));
* }
* \endcode
*
* \code
* Opie::Core::OGenericPluginLoader loader("myapp-plugin");
* Opie::Core::OPluginItem::List lst = loader.filtered();
* for(Opie::Core::OPluginItem::List::Iterator it = lst.begin(); it!=lst.end();++it){
* MyIface* iface = static_cast<MyIface*>(loader.load(*it,IID_MyIface));
* }
* ...
* loader.clear();
*
* \endcode
*
* @param name The name of the plugin directory.
* @param isSorted Tell the PluginLoader if your Plugins are sorted
*/
OGenericPluginLoader::OGenericPluginLoader( const QString& name, bool isSorted)
: m_dir( name ), m_autoDelete( false ), m_isSafeMode( false ),
- m_isSorted( isSorted ), m_readConfig( false )
+ m_isSorted( isSorted )
{
setPluginDir( QPEApplication::qpeDir() + "/plugins/"+name );
+ readConfig();
}
/**
* calls clear if autoDelete is true. This will release all interfaces
* and remove the library from this process if the refcount falls to zero
*/
OGenericPluginLoader::~OGenericPluginLoader() {
if ( m_autoDelete )
clear();
}
/**
* enable autoDelete. This will call clear on the d'tor
*
* @see ~OGenericPluginLoader
* @see clear()
*/
void OGenericPluginLoader::setAutoDelete( bool t ) {
m_autoDelete = t;
}
/**
* see if autoDelet is enabled
@@ -192,206 +249,293 @@ bool OGenericPluginLoader::autoDelete()const{
return m_autoDelete;
}
/**
* This will unload all returned QUnknownInterfaces by load. Unload
* will be called.
*/
void OGenericPluginLoader::clear() {
QPtrDictIterator<QLibrary> it( m_library );
for ( ;it.current(); )
unload( static_cast<QUnknownInterface*>( it.currentKey() ) );
}
/**
* This will take the iface from the internal QPtrDict, Release it,
* and deref the libray used.
* The visibility depends on the QPtrDict.
* @see QPtrDict::insert
*/
void OGenericPluginLoader::unload( QUnknownInterface* iface ) {
if ( !iface )
return;
iface->release();
- OPluginLibraryHolder::self()->deref( m_library.take( iface ) );
+ Internal::OPluginLibraryHolder::self()->deref( m_library.take( iface ) );
}
/**
* This tells you
* if by previous tries to load, loading crashed your application.
* If isInSafeMode you can use the GUI to configure the plugins prior to loading
*
* @return true if prior loading failed
*/
bool OGenericPluginLoader::isInSafeMode()const {
- if ( !m_readConfig )
- readConfig();
return m_isSafeMode;
}
-/**
- * return if the plugin list is sorted.
- */
-bool OGenericPluginLoader::isSorted()const {
- if ( !m_readConfig )
- readConfig();
- return m_isSorted;
-}
/**
* Return the list of all available plugins. This will go through all plugin
* directories and search for your type of plugins ( by subdir )
*
* @param sorted Tell if you want to have the positions sorted. This only makes sense if you
*/
OPluginItem::List OGenericPluginLoader::allAvailable( bool sorted )const {
OPluginItem::List lst;
for ( QStringList::ConstIterator it = m_plugDirs.begin(); it != m_plugDirs.end(); ++it )
lst += plugins( *it, sorted, false );
if ( sorted )
qHeapSort( lst );
return lst;
}
/**
* Return only activated plugins.
*
* @param sorted If the list should be sorted
*/
OPluginItem::List OGenericPluginLoader::filtered( bool sorted )const {
OPluginItem::List lst;
for ( QStringList::ConstIterator it = m_plugDirs.begin(); it != m_plugDirs.end(); ++it )
lst += plugins( *it, sorted, true );
if ( sorted )
qHeapSort( lst );
return lst;
}
/**
*
*/
QUnknownInterface* OGenericPluginLoader::load( const OPluginItem& item, const QUuid& uuid) {
/*
* Check if there could be a library
*/
QString pa = item.path();
if ( pa.isEmpty() )
return 0l;
/*
* See if we get a library
* return if we've none
*/
- setSafeMode( true );
- QLibrary *lib = OPluginLibraryHolder::self()->getLibrary( pa );
+ setSafeMode( pa, true );
+ QLibrary *lib = Internal::OPluginLibraryHolder::self()->ref( pa );
if ( !lib ) {
setSafeMode();
return 0l;
}
/**
* try to load the plugin and just in case initialize the pointer to a pointer again
*/
- QUnknownInterface** iface = 0;
- if ( lib->queryInterface( uuid, iface ) == QS_OK ) {
+ QUnknownInterface* iface=0;
+ if ( lib->queryInterface( uuid, &iface ) == QS_OK ) {
installTranslators(pa.left( pa.find(".")));
- m_library.insert( *iface, lib );
+ m_library.insert( iface, lib );
}else
- *iface = 0;
+ iface = 0;
setSafeMode();
- return *iface;
+ return iface;
}
+/**
+ * @internal and reads in the safe mode
+ */
void OGenericPluginLoader::readConfig() {
- m_readConfig = true;
-
/* read the config for SafeMode */
- OConfig conf( m_name + "-odpplugins" );
+ OConfig conf( m_dir + "-odpplugins" );
conf.setGroup( "General" );
m_isSafeMode = conf.readBoolEntry( "SafeMode", false );
}
-void OGenericPluginLoader::setSafeMode(bool b) {
- OConfig conf( m_name + "-odpplugins" );
+/**
+ * Enter or leave SafeMode
+ */
+void OGenericPluginLoader::setSafeMode(const QString& str, bool b) {
+ OConfig conf( m_dir + "-odpplugins" );
conf.setGroup( "General" );
conf.writeEntry( "SafeMode", b );
+ conf.writeEntry( "CrashedPlugin", str );
}
+/**
+ * @internal
+ *
+ * Set the List of Plugin Dirs to lst. Currently only QPEApplication::qpeDir()+"/plugins/"+mytype
+ * is used as plugin dir
+ */
void OGenericPluginLoader::setPluginDirs( const QStringList& lst ) {
m_plugDirs = lst;
}
+/**
+ *
+ * @internal
+ * Set the Plugin Dir to str. Str will be the only element in the list of plugin dirs
+ */
void OGenericPluginLoader::setPluginDir( const QString& str) {
m_plugDirs.clear();
m_plugDirs.append( str );
}
-bool &OGenericPluginLoader::isSafeMode()const {
- return m_isSafeMode;
-}
-bool &OGenericPluginLoader::isSorted()const {
+/**
+ * @internal
+ */
+bool OGenericPluginLoader::isSorted()const{
return m_isSorted;
}
-OPluginItem::List OGenericPluginLoader::plugins( const QString& dir, bool sorted, bool disabled ) {
+/*
+ * make libfoo.so.1.0.0 -> foo on UNIX
+ * make libfoo.dylib -> foo on MAC OS X Unix
+ * windows is obviously missing
+ */
+/**
+ * @internal
+ */
+QString OGenericPluginLoader::unlibify( const QString& str ) {
+ QString st = str.mid( str.find( "lib" )+3 );
#ifdef Q_OS_MACX
- QDir dir( dir, "lib*.dylib" );
+ return st.left( st.findRev( ".dylib" ) );
#else
- QDir dir( dir, "lib*.so" );
+ return st.left( st.findRev( ".so" ) );
#endif
+}
+
+/**
+ * Return a List of Plugins for a dir and add positions and remove disabled.
+ * If a plugin is on the excluded list assign position -2
+ *
+ * @param dir The dir to look in
+ * @param sorted Should positions be read?
+ * @param disabled Remove excluded from the list
+ */
+OPluginItem::List OGenericPluginLoader::plugins( const QString& _dir, bool sorted, bool disabled )const {
+#ifdef Q_OS_MACX
+ QDir dir( _dir, "lib*.dylib" );
+#else
+ QDir dir( _dir, "lib*.so" );
+#endif
+
+ OPluginItem::List lst;
+
/*
* get excluded list and then iterate over them
+ * Excluded list contains the name
+ * Position is a list with 'name.pos.name.pos.name.pos'
+ *
+ * For the look up we will create two QMap<QString,pos>
*/
- OConfig cfg( m_name+"odpplugins" );
- cfg.setGroup( dir );
- QStringList excludes = cfg.readListEntry( "Excluded" );
+ QMap<QString, int> positionMap;
+ QMap<QString, int> excludedMap;
+
+
+ OConfig cfg( m_dir+"odpplugins" );
+ cfg.setGroup( _dir );
+
+
+ QStringList excludes = cfg.readListEntry( "Excluded", ',' );
+ for ( QStringList::Iterator it = excludes.begin(); it != excludes.end(); ++it )
+ excludedMap.insert( *it, -2 );
+
+ if ( m_isSorted ) {
+ QStringList pos = cfg.readListEntry( "Positions", '.' );
+ QStringList::Iterator it = pos.begin();
+ while ( it != pos.end() )
+ positionMap.insert( *it++, (*it++).toInt() );
+ }
+
+
+
QStringList list = dir.entryList();
-// for (
+ QStringList::Iterator it;
+ for (QStringList::Iterator it = list.begin(); it != list.end(); ++it ) {
+ QString str = unlibify( *it );
+ OPluginItem item( str, _dir + "/" + *it );
-}
+ bool ex = excludedMap.contains( str );
+ /*
+ * if disabled but we should show all assign a -2
+ * else continue because we don't want to add the item
+ * else if sorted we assign the right position
+ */
+ if ( ex && !disabled)
+ item.setPosition( -2 );
+ else if ( ex && disabled )
+ continue;
+ else if ( sorted )
+ item.setPosition( positionMap[str] );
+
+ lst.append( item );
+ }
+ return lst;
+}
+/**
+ * @internal generate a list of languages from $LANG
+ */
QStringList OGenericPluginLoader::languageList() {
- if ( languageList.isEmpty() ) {
+ if ( m_languages.isEmpty() ) {
/*
* be_BY.CP1251 We will add, be_BY.CP1251,be_BY,be
* to our list of languages.
*/
QString str = ::getenv( "LANG" );
m_languages += str;
int pos = str.find( '.' );
if ( pos > 0 )
m_languages += str.left( pos );
int n_pos = str.find( '_' );
if ( pos > 0 && n_pos >= pos )
m_languages += str.left( n_pos );
}
return m_languages;
}
void OGenericPluginLoader::installTranslators(const QString& type) {
QStringList lst = languageList();
+
+ /*
+ * for each language and maybe later for each language dir...
+ * try to load a Translator
+ */
for ( QStringList::Iterator it = lst.begin(); it != lst.end(); ++it ) {
QTranslator* trans = new QTranslator( qApp );
- QString tfn = QPEApplication::qpeDir()+"/i18n/" + lang + "/" + type + ".qm" ;
+ QString tfn = QPEApplication::qpeDir()+"/i18n/" + *it + "/" + type + ".qm" ;
+
+ /*
+ * If loaded then install else clean up and don't leak
+ */
if ( trans->load( tfn ) )
qApp->installTranslator( trans );
else
delete trans;
}
}
}
}
diff --git a/libopie2/opiecore/opluginloader.h b/libopie2/opiecore/opluginloader.h
index a7df4a8..421d1f6 100644
--- a/libopie2/opiecore/opluginloader.h
+++ b/libopie2/opiecore/opluginloader.h
@@ -1,168 +1,164 @@
/*
* LGPLv2 or later
* zecke@handhelds.org
*/
#ifndef ODP_CORE_OPLUGIN_LOADER_H
#define ODP_CORE_OPLUGIN_LOADER_H
#include <qpe/qlibrary.h>
+#include <qptrdict.h>
#include <qstringlist.h>
namespace Opie {
namespace Core {
class OConfig;
namespace Internal {
class OPluginLibraryHolder;
}
template class QPtrDict<QLibrary>;
/**
* \brief A small item representing the Plugin Information
* This class contains the information about a Plugin. It contains
* a translated name if available to the system, a config key,
* and the path location.
*
* @since 1.2
*
*/
class OPluginItem {
public:
typedef QValueList<OPluginItem> List;
OPluginItem();
- OPluginItem( const QString& name, const QCString& confopt, const QString& path, int pos = -1 );
+ OPluginItem( const QString& name, const QString& path, int pos = -1 );
~OPluginItem();
bool operator==( const OPluginItem& )const;
bool operator!=( const OPluginItem& )const;
QString name()const;
- QCString configKey()const;
QString path()const;
int position()const;
void setName( const QString& );
- void setConfigKey( const QCString& );
void setPath( const QString& );
void setPosition( int );
private:
QString m_name;
- QCString m_conf;
QString m_path;
int m_pos;
struct Private;
Private *d;
};
/**
* \brief A generic class to easily load and manage plugins
*
* This is the generic non sepcialised loader for plugins. Normally
* you would prefer using the OPluginLoader directly. This class
* exists to minimize the application binary size due the usage
* of templates in the specialized API
*
* @since 1.2
* @see OPluginLoader
*/
class OGenericPluginLoader {
public:
typedef OPluginItem::List List;
OGenericPluginLoader( const QString &name, bool isSorted = false );
virtual ~OGenericPluginLoader();
void setAutoDelete( bool );
bool autoDelete()const;
void clear();
bool isInSafeMode()const;
List allAvailable(bool sorted = FALSE)const;
List filtered(bool sorted = FALSE)const;
virtual QUnknownInterface* load( const OPluginItem& item, const QUuid& );
virtual void unload( QUnknownInterface* );
protected:
- virtual void readConfig();
+ void readConfig();
virtual List plugins( const QString& dir, bool sorted, bool disabled )const;
void setPluginDirs( const QStringList& );
void setPluginDir( const QString& );
- bool &isSafeMode()const;
- bool &isSorted()const;
- void readConfig()const;
- void setSafeMode(bool b = false);
+ bool isSorted()const;
+ void setSafeMode(const QString& app = QString::null, bool b = false);
+ static QString unlibify( const QString& str );
private:
- QString languageList();
+ QStringList languageList();
void installTranslators(const QString& type);
QString m_dir;
QStringList m_plugDirs;
QStringList m_languages;
bool m_autoDelete : 1;
bool m_isSafeMode : 1;
- bool m_readConfig : 1;
bool m_isSorted : 1;
QPtrDict<QLibrary> m_library;
struct Private;
Private* d;
};
/**
* \brief The class to load your QCOM+ plugins
*
* This class takes care of activation and even the order
* if you need it. It is normally good to place a .directory file
* into your plugin directory if you need order of activation.
*
* You'll create the OPluginLoader and then use it to load the filtered
* plugins.
*
* There is also a GUI for the configuration and a Manager to write the
* mentioned .directory file
*
* On crash the safe mode is activated for the next run. You can then decide
* if you want to load plugins or come up with the Configuration on
* next start yourself then.
*
* @since 1.2
*/
class OPluginLoader : public OGenericPluginLoader {
public:
OPluginLoader( const QString& name, bool sorted = false );
~OPluginLoader();
- temlate<class IFace>
+ template<class IFace>
IFace* load( const QString& name, const QUuid& );
- temlate<class IFace>
+ template<class IFace>
IFace* load( const OPluginItem& item, const QUuid& );
};
/**
* \brief A class to manager order and activation of plugins
*
* Manage order and activation. This is used by the Opie::Ui::OPluginConfig
* This class controls the activation and order of plugins depending
* on the OPluginLoader you supply.
*
* @see OPluginConfig
*
*/
class OPluginManager {
public:
OPluginManager( OGenericPluginLoader* , const QString& name);
OPluginManager( OConfig* conf, const QString&,
const QCString& group, const OPluginItem::List& );
~OPluginManager();
QString name();
void setName( const QString& );
void setPosition( const OPluginItem& );