--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/phoneuis/BubbleManager/Inc/BMTouchPaneButton.h Mon Jan 18 20:18:27 2010 +0200
@@ -0,0 +1,208 @@
+/*
+* Copyright (c) 2006-2008 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: Button for touch pane.
+*
+*/
+
+
+#ifndef BMTOUCHPANEBUTTON_H_
+#define BMTOUCHPANEBUTTON_H_
+
+#include <aknbutton.h>
+
+class MBubbleTouchPaneIconProvider;
+
+/**
+ * Contains touch button data.
+ *
+ * @code
+ * CBubbleTouchPaneButton* button = CBubbleTouchPaneButton::NewL(
+ * iIconProvider);
+ * CleanupStack::PushL( button );
+ * button->ConstructFromResouceL( reader );
+ *
+ * CleanupStack::Pop( button );
+ * CleanupStack::PopAndDestroy(); // reader
+ *
+ * button->SetContainerWindowL( *this );
+ * button->SetObserver( this );
+ * button->ActivateL();
+ * @endcode
+ *
+ * @lib bubblemanager.lib
+ * @since S60 S60 v5.0
+ */
+
+NONSHARABLE_CLASS( CBubbleTouchPaneButton ) : public CAknButton
+ {
+ public:
+ /**
+ * Two-phased constructor.
+ * @param aIconProvider the pointer to the icon provider
+ * @param aFlags The flags for the button
+ */
+ static CBubbleTouchPaneButton* NewL
+ ( MBubbleTouchPaneIconProvider* aIconProvider,
+ const TInt aFlags = 0 );
+
+
+
+ /**
+ * Destructor.
+ */
+ ~CBubbleTouchPaneButton();
+
+ public:
+ /**
+ * Returns command id of the button
+ *
+ * @since S60 ?S60_version
+ * @param aPreviousState ?description
+ */
+ TInt CommandId( TBool aPreviousState = EFalse ) const;
+
+ /**
+ * Checks does the button has the given command.
+ *
+ * @since S60 v5.0
+ * @param aCommand the command
+ * @return The ETrue if command can be found from iCommands array
+ */
+ TBool HasState( TInt aCommand ) const;
+
+ /**
+ * Constructs controls from a resource file.
+ *
+ * @param aReader The resource reader, with which to access the
+ * control's resource values.
+ */
+ void ConstructFromResouceL( TResourceReader& aReader );
+
+ /**
+ * Sets the current state of the button.
+ *
+ * @since S60 v5.0
+ * @param aCommand the command
+ * @param aDrawNow ETrue to redraw the button.
+ */
+ void SetState( TInt aCommand, TBool aDrawNow );
+
+ /**
+ * Sets button dimmed.
+ *
+ * @since S60 v5.0
+ * @param ?arg1 ?description
+ */
+ void SetDimmed( TBool aDimmed );
+
+ /**
+ * Handles a change to the control's resources.
+ *
+ * @param aType is a message UID value.
+ */
+ void HandleResourceChange( TInt aType );
+
+ /**
+ * Sets layout text and icon rectanble of the button.
+ *
+ * @param aLayoutText the layout text
+ * @param aIconRect the rectangle of the button
+ */
+ void SetLayout( const TAknLayoutText aLayoutText,
+ const TRect aIconRect);
+
+ /**
+ * Sets correct graphics frame for button.
+ *
+ * @param frameId the button which is pressed
+ */
+ TAknsItemID SelectPressedButton( TAknsItemID frameId )const;
+
+ /**
+ * Sets correct graphics frame for button.
+ *
+ * @param frameId the button which is dimmed
+ */
+ TAknsItemID SelectDimmedButton( TAknsItemID frameId )const;
+ protected:
+
+ /**
+ * C++ constructor for the one state button.
+ *
+ * @param aIconProvider the pointer to the icon provider
+ * @param aFlags The flags for the button
+ */
+ CBubbleTouchPaneButton(
+ MBubbleTouchPaneIconProvider* aIconProvider,
+ const TInt aFlags );
+
+ protected:
+ //from base class CCoeControl
+ /**
+ * From CCoeControl.
+ * Draws the control. Called by window server.
+ */
+ void Draw(const TRect& aRect) const;
+
+ private:
+ /**
+ * Symbian 2nd phase constructor.
+ */
+ void ConstructL();
+
+ /**
+ * Loads icons using the given icon provider
+ *
+ * @param aIconProvider the icon provider
+ */
+ void LoadCustomIcons( MBubbleTouchPaneIconProvider& aIconProvider );
+
+ /**
+ * Draw text and icon according to the layout.
+ *
+ * @param aGc the window graphics context
+ */
+ void LayoutIconAndText( CWindowGc& aGc ) const;
+
+ /**
+ * Gets the correct text color.
+ *
+ * @param aPenColor the RGB colour value
+ */
+ void GetTextColors( TRgb& aPenColor ) const;
+
+ private: // data
+ /**
+ * Array of the button commands.
+ */
+ RArray<TInt> iCommands;
+
+ /**
+ * Touch pane icon provider.
+ * Not own.
+ */
+ MBubbleTouchPaneIconProvider* iIconProvider;
+
+ /**
+ * Layout text
+ */
+ TAknLayoutText iLayoutText;
+
+ /**
+ * Rectangle of the icon of the button.
+ */
+ TRect iIconRect;
+ };
+
+#endif /*BMTOUCHPANEBUTTON_H_*/