uiacceltk/hitchcock/goommonitor/inc/goomconfig.h
changeset 0 15bf7259bb7c
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/uiacceltk/hitchcock/goommonitor/inc/goomconfig.h	Tue Feb 02 07:56:43 2010 +0200
@@ -0,0 +1,98 @@
+/*
+* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Configuration representation classes for Graphics Out of Memory Monitor
+*
+*/
+
+
+#ifndef GOOMCONFIG_
+#define GOOMCONFIG_
+
+#include <e32base.h>
+
+#include "goomglobalconfig.h"
+
+class CGOomCloseAppConfig;
+class CGOomRunPluginConfig;
+class MGOomRuleConfig;
+class CGOomApplicationConfig;
+
+/*
+ * A class representing the entire configuration.
+ */
+NONSHARABLE_CLASS(CGOomConfig) : public CBase
+    {
+public:
+    
+    static CGOomConfig* NewL();
+    
+// Functions for setting configuration  
+    
+    // Add the configuration for an application closure.
+    // This class takes ownership of this configuration object.
+    void SetAppCloseConfigL(CGOomCloseAppConfig* aActionConfig);
+    
+    // Add the configuration for a plugin action.
+    // This class takes ownership of the configuration object.
+    void AddPluginConfigL(CGOomRunPluginConfig* aPluginConfig);
+    
+    // Add a rule for an application
+    // This class takes ownership of the given rule
+    // This rule applies to the specified application (and not a plugin associated with this application)
+    // The rule would usually apply to an "application close" event
+    void AddApplicationRuleL(TUint aTargetAppId, MGOomRuleConfig* aRule);
+    
+    // Add a rule for a plugin
+    // This class takes ownership of the given rule
+    // This rule is applied to the plugin with the specified ID
+    void AddPluginRuleL(TUint aPluginId, MGOomRuleConfig* aRule);    
+    
+    // Add this application config - this class takes ownership of it
+    // Application config includes settings for a particular application, e.g. whether or not it can be closed
+    void AddApplicationConfigL(CGOomApplicationConfig* aApplicationConfig);
+    
+// Functions for getting configuration  
+    
+    // Get the application configuration for the given app id
+    // If no specific actions have been configured for this application then the default application configuration is returned
+    CGOomApplicationConfig& GetApplicationConfig(TInt32 aAppId);
+    
+    // Get the plugin configuration for the given plugin id
+    // If no specific actions have been configured for this plugin then the default plugin configuration is returned
+    CGOomRunPluginConfig& GetPluginConfig(TInt32 aPluginId);
+        
+// Functions for setting global configuration   
+    
+    ~CGOomConfig();
+    
+    inline CGOomGlobalConfig& GlobalConfig();
+    
+    inline void SetDefaultLowRamThreshold(TInt aLowRamThreshold);
+    inline void SetDefaultGoodRamThreshold(TInt aGoodRamThreshold);
+    inline void SetMaxCloseAppBatch(TUint MaxCloseAppBatch);
+    inline void SetDefaultWaitAfterPlugin(TInt aMilliseconds);
+    
+private:
+    void ConstructL();
+    
+    RHashMap<TInt32, CGOomApplicationConfig*> iApplicationToConfigMapping; // A hash-map of application configs, keyed on the application ID
+    
+    RHashMap<TInt32, CGOomRunPluginConfig*> iPluginToConfigMapping; // A hash-map of plug-in configs, keyed on the plugin ID
+
+    CGOomGlobalConfig iGlobalConfig;
+    };
+
+#include "goomconfig.inl"
+
+#endif /*GOOMCONFIG_*/