Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdelibs@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 132 insertions, 0 deletions

diff --git a/interfaces/kscript/scriptmanager.cpp b/interfaces/kscript/scriptmanager.cpp
new file mode 100644
index 000000000..48592e2cf
--- /dev/null
+++ b/interfaces/kscript/scriptmanager.cpp
@@ -0,0 +1,132 @@
+#include "scriptmanager.h"
+#include <kparts/part.h>
+#include <kparts/componentfactory.h>
+#include <kapplication.h>
+#include <kdesktopfile.h>
+#include <kstandarddirs.h>
+
+#include <klocale.h>
+#include <kmessagebox.h>
+#include <kdebug.h>
+
+//using namespace KScriptInterface;
+class ScriptInfo
+{
+	public:
+		QString scriptType;
+		QString scriptFile;
+		QString scriptMethod;
+		ScriptInfo();
+		~ScriptInfo(){}
+};
+ScriptInfo::ScriptInfo()
+{
+	scriptType = "";
+	scriptFile = "";
+	scriptMethod = "";
+}
+KScriptManager::KScriptManager(QObject *parent, const char *name) :
+	QObject(parent,name), KScriptClientInterface()
+{
+
+}
+KScriptManager::~KScriptManager()
+{
+    m_scripts.setAutoDelete(true);
+    m_scriptCache.setAutoDelete(true);
+
+}
+bool KScriptManager::addScript( const QString &scriptDesktopFile)
+{
+	//m_scriptNames.append(scriptName);
+	// lets get some information about the script we are going to run...
+	bool success = false;
+	QString tmpScriptType = "";
+	QString tmpScriptFile = "";
+	QString tmpScriptMethod = "";
+	// Read the desktop file
+
+	if(KDesktopFile::isDesktopFile(scriptDesktopFile))
+	{
+		KDesktopFile desktop(scriptDesktopFile, true);
+		m_scripts.insert(desktop.readName(), new ScriptInfo());
+		m_scripts[desktop.readName()]->scriptType = desktop.readType();
+		QString localpath = QString(kapp->name()) + "/scripts/" + desktop.readEntry("X-KDE-ScriptName", "");
+		m_scripts[desktop.readName()]->scriptFile = locate("data", localpath);
+//		m_scripts[desktop.readName()]->scriptMethod = tmpScriptMethod;
+		success = true;
+	}
+	return success;
+}
+bool KScriptManager::removeScript( const QString &scriptName )
+{
+	bool result = m_scriptCache.remove(scriptName);
+	result = m_scripts.remove(scriptName);
+	return result;
+}
+QStringList KScriptManager::scripts()
+{
+	QDictIterator<ScriptInfo> it( m_scripts );
+//	return m_scriptNames;
+	QStringList scriptList;
+	while ( it.current() )
+	{
+		scriptList.append(it.currentKey());
+		++it;
+	}
+	return scriptList;
+}
+void KScriptManager::clear()
+{
+	m_scriptCache.clear();
+	m_scripts.clear();
+}
+void KScriptManager::runScript( const QString &scriptName, QObject *context, const QVariant &arg)
+{
+	ScriptInfo *newScript = m_scripts[scriptName];
+	if (newScript)
+	{
+		QString scriptType = "([X-KDE-Script-Runner] == '" + newScript->scriptType + "')";
+		kdDebug()<<"running script, type = '"<<scriptType<<"'"<<endl;
+		// See if the script is already cached...
+		if ( !m_scriptCache[scriptName] )
+		{
+			// via some magic we will let the old script engine go away after
+			// some minutes...
+			// currently i am thinking a QTimer that will throw a signal in 10 minutes
+			// to remove m_scriptCache[m_currentScript]
+                        KScriptInterface *ksif = KParts::ComponentFactory::createInstanceFromQuery<KScriptInterface>( "KScriptRunner/KScriptRunner", scriptType, this );
+                        if ( ksif ) 
+                        {
+                          m_scriptCache.insert( scriptName, ksif );
+			  
+                        }
+                        else
+                        {
+                          KMessageBox::sorry(0, i18n("Unable to get KScript Runner for type \"%1\".").arg(newScript->scriptType), i18n("KScript Error"));
+                          return;
+                        }
+		}
+		m_currentScript = scriptName;
+
+		if ( m_scriptCache[m_currentScript] )
+		{
+			m_scriptCache[m_currentScript]->ScriptClientInterface = this;
+			if (!newScript->scriptMethod.isEmpty())
+				m_scriptCache[m_currentScript]->setScript( newScript->scriptFile, newScript->scriptMethod );
+			else
+				m_scriptCache[m_currentScript]->setScript( newScript->scriptFile );
+			m_scriptCache[m_currentScript]->run(context, arg);
+		}
+		else
+		{
+			// Dialog and say we cant go on...
+			// This is also a broken script so we need to remove it
+			m_scriptCache.remove(m_currentScript);
+		}
+	}
+	else
+	  KMessageBox::sorry(0, i18n("Unable find script \"%1\".").arg(scriptName), i18n("KScript Error"));
+}
+#include "scriptmanager.moc"
+#include "scriptinterface.moc"