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Improvement of the plugin system:

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- Added configuration saving for plugin manager and serialization methods
	- added a list of accepted plugin hashes
	- added plugin widget for each plugin in settings, to allow enabling/disabling plugins
	- updated LinkCloud plugin to new rsPlugin class
	- put the addconfiguration for plugin manager in rsinit.cc a bit earlier to allow to load 
		the list of accepted hashes early enough
	- added icon for disabled plugins



git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@4393 b45a01b8-16f6-495d-af2f-9b41ad6348cc
This commit is contained in:
csoler 2011-07-05 20:29:07 +00:00
parent de87a89437
commit ccfbfa9984
21 changed files with 965 additions and 103 deletions
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83
retroshare-gui/src/gui/settings/PluginsPage.cpp
View file

@ -19,7 +19,10 @@
* Boston, MA 02110-1301, USA.
****************************************************************/
#include <iostream>
#include "PluginsPage.h"
#include "PluginItem.h"
#include "rshare.h"
#include "rsharesettings.h"
@ -35,17 +38,67 @@ PluginsPage::PluginsPage(QWidget * parent, Qt::WFlags flags)
QString text ;
std::cerr << "PluginsPage: adding plugins" << std::endl;
if(rsPlugins->nbPlugins() > 0)
for(int i=0;i<rsPlugins->nbPlugins();++i)
{
text += "<b>"+tr("Plugin")+":</b> \t" + QString::fromStdString(rsPlugins->plugin(i)->getPluginName()) + "<BR/>" ;
text += "<b>"+tr("Description")+":</b> \t" + QString::fromStdString(rsPlugins->plugin(i)->getShortPluginDescription()) + "<BR/>" ;
text += "<br/>" ;
}
else
text = tr("<h3>No plugins loaded.</h3>") ;
std::cerr << " Adding new page." << std::endl;
ui._loadedPlugins_TB->setHtml(text) ;
std::string file_name, file_hash, error_string ;
uint32_t status ;
rsPlugins->getPluginStatus(i,status,file_name,file_hash,error_string) ;
QString status_string ;
switch(status)
{
case PLUGIN_STATUS_UNKNOWN_HASH: status_string = tr("Hash rejected. Add to white list.") ;
break ;
case PLUGIN_STATUS_DLOPEN_ERROR: status_string = tr("Loading error.") ;
break ;
case PLUGIN_STATUS_MISSING_SYMBOL: status_string = tr("Missing symbol. Wrong version?") ;
break ;
case PLUGIN_STATUS_NULL_PLUGIN: status_string = tr("No plugin object") ;
break ;
case PLUGIN_STATUS_LOADED: status_string = tr("Plugins is loaded.") ;
break ;
default:
status_string = tr("Unknown status.") ;
}
QIcon plugin_icon(":images/disabled_plugin_48.png") ;
RsPlugin *plugin = rsPlugins->plugin(i) ;
QString pluginTitle = tr("Title unavailable") ;
QString pluginDescription = tr("Description unavailable") ;
if(plugin!=NULL)
{
if(plugin->qt_icon() != NULL)
plugin_icon = *plugin->qt_icon() ;
pluginTitle = QString::fromStdString(plugin->getPluginName()) ;
pluginDescription = QString::fromStdString(plugin->getShortPluginDescription()) ;
}
PluginItem *item = new PluginItem(i,pluginTitle,pluginDescription,status_string,
QString::fromStdString(file_name),
QString::fromStdString(file_hash),QString::fromStdString(error_string),
plugin_icon) ;
ui._pluginsLayout->insertWidget(0,item) ;
if(plugin == NULL || plugin->qt_config_panel() == NULL)
item->_configure_PB->setEnabled(false) ;
if(plugin != NULL)
item->_enabled_CB->setChecked(true) ;
QObject::connect(item,SIGNAL(pluginEnabled(bool,const QString&)),this,SLOT(togglePlugin(bool,const QString&))) ;
QObject::connect(item,SIGNAL(pluginConfigure(int)),this,SLOT(configurePlugin(int))) ;
}
ui._pluginsLayout->update() ;
const std::vector<std::string>& dirs(rsPlugins->getPluginDirectories()) ;
text = "" ;
@ -55,6 +108,22 @@ PluginsPage::PluginsPage(QWidget * parent, Qt::WFlags flags)
ui._lookupDirectories_TB->setHtml(text) ;
}
void PluginsPage::configurePlugin(int i)
{
std::cerr << "Launching configuration window for plugin " << i << std::endl;
if(rsPlugins->plugin(i) != NULL && rsPlugins->plugin(i)->qt_config_panel() != NULL)
rsPlugins->plugin(i)->qt_config_panel()->show() ;
}
void PluginsPage::togglePlugin(bool b,const QString& hash)
{
std::cerr << "Switching status of plugin " << hash.toStdString() << " to " << b << std::endl;
if(b)
rsPlugins->enablePlugin(hash.toStdString()) ;
else
rsPlugins->disablePlugin(hash.toStdString()) ;
}
PluginsPage::~PluginsPage()
{