--- a/meetingrequest/mrgui/inc/cesmrview.h Mon Mar 15 12:39:10 2010 +0200
+++ b/meetingrequest/mrgui/inc/cesmrview.h Wed Mar 31 21:08:33 2010 +0300
@@ -1,5 +1,5 @@
/*
-* Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
+* Copyright (c) 2009 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"
@@ -19,18 +19,28 @@
#define CESMRVIEW_H
#include <coecntrl.h>
-#include <eikmenup.h>
+#include <eiksbobs.h>
+#include <eikscrlb.h>
-#include "cesmrlistcomponent.h"
+#include "cmrlistpane.h"
#include "mesmrtitlepaneobserver.h"
-#include "mesmrfontsizeobserver.h"
+#include "mmrscrollbarobserver.h"
+#include "tnavipaneclearer.h"
+#include "esmrgui.hrh"
class CESMRTitlePane;
-class MESMRCalEntry;
class MESMRFieldStorage;
class MAgnEntryUiCallback;
-class CESMRLayoutManager;
class CAknsBasicBackgroundControlContext;
+class CESMRPolicy;
+class CEikMenuPane;
+class MMRFocusStrategy;
+class MTouchFeedback;
+class CMRNaviArrow;
+class MESMRNaviArrowEventObserver;
+class CMRToolbar;
+class MESMRFieldEvent;
+class CMRAttachmentIndicator;
/**
* Container for the meeting request title and list control.
@@ -39,163 +49,262 @@
NONSHARABLE_CLASS( CESMRView ):
public CCoeControl,
public MCoeControlBackground,
- public MESMRFontSizeObserver,
- public MESMRTitlePaneObserver
+ public MESMRTitlePaneObserver,
+ public MEikScrollBarObserver,
+ public MMRScrollBarObserver
{
-public:
- /**
- * Two-phased constructor.
- *
- * @param aStorage - interface to storage that has all the fileds
- * @param aEntry - interface to entry information.
- * @param aRect - rect for this view
- * @return Pointer to created and initialized esmr view object.
- */
- static CESMRView* NewL(
- MESMRFieldStorage* aStorage,
- MESMRCalEntry& aEntry,
- const TRect& aRect );
+ public:
+ /**
+ * Two-phased constructor.
+ *
+ * @param aStorage - interface to storage that has all the fileds
+ * @param aEntry - interface to entry information.
+ * @param aRect - rect for this view
+ * @param aFocusStrategy - interface to focus strategy
+ * @param aToolbar - Reference to MR toolbar
+ * @param aObserver - navi arrow observer
+ * @return Pointer to created and initialized esmr view object.
+ */
+ static CESMRView* NewL(
+ MESMRFieldStorage* aStorage,
+ MESMRCalEntry& aEntry,
+ const TRect& aRect,
+ MMRFocusStrategy& aFocusStrategy,
+ CMRToolbar& aToolbar,
+ MESMRNaviArrowEventObserver* aObserver = NULL );
+
+ /**
+ * Destructor.
+ */
+ ~CESMRView();
- /**
- * Destructor.
- */
- ~CESMRView();
+ public:
-public:
+ /**
+ * Externalize the list component items. Data in list items
+ * is stored to iEntry member variable.
+ *
+ * @param TBool ETrue if force validation should be used
+ */
+ void ExternalizeL( TBool aForceValidation = EFalse );
+
+ /**
+ * Internalize the list component items. Data from iEntry is updated
+ * to all fields.
+ */
+ void InternalizeL();
- /**
- * Externalize the list component items. Data in list items
- * is stored to iEntry member variable.
- *
- * @param TBool ETrue if force validation should be used
- */
- void ExternalizeL( TBool aForceValidation = EFalse );
+ /**
+ * Process commands. Dialog forwards the commands that must
+ * be handled by CESMRView.
+ *
+ * @param aCommand
+ */
+ void ProcessEditorCommandL( TInt aCommand );
- /**
- * Internalize the list component items. Data from iEntry is updated
- * to all fields.
- */
- void InternalizeL();
+ /**
+ * Query if a component with given id is currently visible
+ *
+ * @param aField Field Id which visibility we are interested in.
+ * @return True if component is currently visible
+ */
+ TBool IsControlVisible( TESMREntryFieldId aField ) const;
- /**
- * Checks if the command can be processed
- * be handled by CESMRView.
- *
- * @param aCommand
- * @return ETrue if command can be processed
- */
- TBool CanProcessEditorCommandL( TInt aCommand );
+ /**
+ * Title can be changed by calling this method
+ *
+ * @param aTitle New title for the view
+ * @param aDefault
+ */
+ void SetTitleL( const TDesC& aTitle, TBool aDefault = EFalse );
- /**
- * Process commands. Dialog forwards the commands that must
- * be handled by CESMRView.
- *
- * @param aCommand
- */
- void ProcessEditorCommandL( TInt aCommand );
+ /**
+ * Focused field in the list can be changed by calling this method
+ *
+ * @param aField Field id of the field that needs to be focused
+ */
+ void SetControlFocusedL( TESMREntryFieldId aField );
+
+ /**
+ * Launches editor help
+ */
+ void LaunchEditorHelpL();
+
+ /**
+ * Launches viewer help
+ */
+ void LaunchViewerHelpL();
- /**
- * Query if a component with given id is currently visible
- *
- * @param aField Field Id which visibility we are interested in.
- * @return True if component is currently visible
- */
- TBool IsComponentVisible( TESMREntryFieldId aField ) const;
+ /**
+ * Query if a component with given id is currently focused
+ *
+ * @param aField Field Id which focus we are interested in.
+ * @return True if component is currently focused
+ */
+ TBool IsComponentFocused( TESMREntryFieldId aField ) const;
- /**
- * Title can be changed by calling this method
- *
- * @param aTitle New title for the view
- * @param aDefault
- */
- void SetTitleL( const TDesC& aTitle, TBool aDefault = EFalse );
+ /**
+ * Returns the the currently focused field id.
+ */
+ TESMREntryFieldId FocusedField() const;
+
+ /**
+ * Returns the the currently clicked (if exists) or focused field id.
+ */
+ TESMREntryFieldId ClickedOrFocusedField() const;
+
+ /**
+ * Set the navi arrows' visibility.
+ * @param aLeftArrowVisible Indicate if the left arrow visible
+ * @param aRightArrowVisible Indicate if the right arrow visible
+ */
+ void SetNaviArrowStatus(TBool aLeftArrowVisible, TBool aRightArrowVisible);
- /**
- * Focused field in the list can be changed by calling this method
- *
- * @param aField Field id of the field that needs to be focused
- */
- void SetControlFocusedL( TESMREntryFieldId aField );
+ /**
+ * Adjusts view for a new entry and a new policy
+ */
+ void AdjustViewL(
+ MESMRCalEntry* aNewEntry,
+ const CESMRPolicy& aNewPolicy );
+
+ /**
+ * Scroll the list to put the responeArea at the top and
+ * set the focus on it
+ */
+ void InitialScrollL();
- /**
- * Launches editor help
- */
- void LaunchEditorHelpL();
-
- /**
- * Launches viewer help
- */
- void LaunchViewerHelpL();
+ /**
+ * Provides possibility to initialize current menu pane.
+ * @param aMenuStyle style of the provided menu pane
+ * @param aResourceId Context menu resource ID
+ * @param aMenuPane Pointer to menu pane
+ */
+ void DynInitMenuPaneL(
+ TMRMenuStyle aMenuStyle,
+ TInt aResourceId,
+ CEikMenuPane* aMenuPane );
+
+ /*
+ * Relayouts view by calling size changed.
+ */
+ void ReLayout();
- /**
- * Query if a component with given id is currently focused
- *
- * @param aField Field Id which focus we are interested in.
- * @return True if component is currently focused
- */
- TBool IsComponentFocused( TESMREntryFieldId aField ) const;
+ /**
+ * Processes event.
+ * @param aEvent Reference to event to be processed
+ */
+ void ProcessEventL( const MESMRFieldEvent& aEvent );
+
+
+ public: // From CCoeControl
+ TKeyResponse OfferKeyEventL(const TKeyEvent &aKeyEvent, TEventCode aType);
- /**
- * Returns the the currently focused field id.
- */
- TESMREntryFieldId FocusedField() const;
-
-public: // From CAknDialog
- void DynInitMenuPaneL( /*TInt aResourceId,*/
- CEikMenuPane* aMenuPane );
+ public:
+ /*
+ * Set MRUI MR view mode for judge editor mode or viewer mode is using.
+ * @param aMode MRUI MR view mode
+ */
+ void SetViewMode(TESMRViewMode aMode);
+ TESMRViewMode GetViewMode();
+
+ private: // MESMRTitlePaneObserver
+ void UpdateTitlePaneTextL( const TDesC& aText );
+
+ private: // From MMRScrollBarObserver
+ void ScrollBarPositionChanged( TInt aThumbPosition );
-public: // MESMRTitlePaneObserver
- void UpdateTitlePaneTextL( const TDesC& aText );
- void UpdateTitlePanePriorityIconL( TUint aPriority );
+ private: // From MEikScrollBarObserver
+ void HandleScrollEventL( CEikScrollBar* aScrollBar,
+ TEikScrollEvent aEventType );
+
+ private: // From MESMRToolbarVisibilityObserver
+ void MRToolbarVisibilityChanged(
+ TBool aVisible,
+ TRect aToolbarRect );
+
-private: // implementation
- void ConstructL( const TRect& aRect );
- CESMRView( MESMRFieldStorage* aStorage, MESMRCalEntry& aEntry );
-
-private:
- void LaunchHelpL( const TDesC& aContext );
+ private: // From MCoeControlBackground
+ void Draw(CWindowGc& aGc,
+ const CCoeControl& aControl,
+ const TRect& aRect) const;
+ void GetTextDrawer(
+ CCoeTextDrawerBase*& aText,
+ const CCoeControl* aControl) const;
-public: // From CCoeControl
- void SetContainerWindowL(const CCoeControl& aContainer);
- TInt CountComponentControls() const;
- CCoeControl* ComponentControl( TInt aInd ) const;
- void SizeChanged();
- TSize MinimumSize();
- TKeyResponse OfferKeyEventL(const TKeyEvent &aKeyEvent, TEventCode aType);
- void HandleResourceChange( TInt aType );
- TTypeUid::Ptr MopSupplyObject( TTypeUid aId );
+ private: // From CCoeControl
+ void SetContainerWindowL(const CCoeControl& aContainer);
+ TInt CountComponentControls() const;
+ CCoeControl* ComponentControl( TInt aInd ) const;
+ void SizeChanged();
+ TSize MinimumSize();
+ void HandleResourceChange( TInt aType );
+ TTypeUid::Ptr MopSupplyObject( TTypeUid aId );
+ void HandlePointerEventL(
+ const TPointerEvent &aPointerEvent );
- // <cmail>
- void FocusChanged(TDrawNow aDrawNow);
- // </cmail>
-
-private: // From CCoeControl
- void Draw( const TRect& aRect ) const;
-
-protected: // FromMESMRFontSizeObserver
- void FontSizeSettingsChanged();
+ private: // From CCoeControl
+ void Draw( const TRect& aRect ) const;
-public: // From MCoeControlBackground
- void Draw(CWindowGc& aGc,
- const CCoeControl& aControl,
- const TRect& aRect) const;
- void GetTextDrawer(
- CCoeTextDrawerBase*& aText,
- const CCoeControl* aControl) const;
-
-private:
- /// Own: Priority icon
- CESMRTitlePane* iTitle;
- /// Own: Meeting Requst list component
- CESMRListComponent* iList;
- /// Ref: List item storage
- MESMRFieldStorage* iStorage;
- /// Ref: Current MR entry
- MESMRCalEntry& iEntry;
- /// Own: Pointer to layout manager
- CESMRLayoutManager* iLayout;
- /// Own: To enable skin as background for the iTitle
- CAknsBasicBackgroundControlContext* iBgContext;
+ private: // implementation
+ void ConstructL( const TRect& aRect );
+ CESMRView(MESMRFieldStorage* aStorage,
+ MESMRCalEntry& aEntry,
+ MMRFocusStrategy& aFocusStrategy,
+ MESMRNaviArrowEventObserver* aObserver,
+ CMRToolbar& aToolbar );
+ void LaunchHelpL( const TDesC& aContext );
+ void SetTitlePaneObserver();
+ TRect CalculateAttachmentIndicatorLayout();
+
+ private: // data
+
+ /**
+ * Defines the component is clicked
+ */
+ enum TComponentPointed
+ {
+ // No component is clicked
+ EComponentNone,
+ // Scroll bar is clicked
+ EComponentScrollBar,
+ // List component is clicked
+ EComponentListPane
+ };
+
+ /// Own: UI list pane in event editor and viewer
+ CMRListPane* iListPane;
+ /// Ref: List item storage
+ MESMRFieldStorage* iStorage;
+ /// Own: scrollbar
+ CAknDoubleSpanScrollBar* iScrollBar;
+ /// Ref: scrollbar model
+ TAknDoubleSpanScrollBarModel iScrollBarModel;
+ /// Own: current scroll bar thumb position
+ TInt iScrollBarThumbPosition;
+ /// Ref: Current MR entry
+ MESMRCalEntry* iEntry;
+ /// Own: To enable skin as background for the iTitle
+ CAknsBasicBackgroundControlContext* iBgContext;
+ /// Own: This clears the navipane for us.
+ TNavipaneClearer iClearer;
+ /// Ref: Focus strategy reference
+ MMRFocusStrategy& iFocusStrategy;
+ /// Own: Left navigation arrow component control.
+ CMRNaviArrow* iNaviArrowLeft;
+ /// Own: Right navigation arrow component control.
+ CMRNaviArrow* iNaviArrowRight;
+ /// Ref: Navigation arrow event observer.
+ MESMRNaviArrowEventObserver* iObserver;
+ /// Own: judge which view mode is using
+ TESMRViewMode iViewMode;
+ /// Ref: Reference to viewer dialog owned mr toolbar
+ CMRToolbar& iToolbar;
+ /// Own: Record the rect of stripe.
+ TRect iStripeRect;
+ /// Own: Attachment download indicator
+ CMRAttachmentIndicator* iAttachmentIndicator;
+ /// Own: Control array
+ RArray<CCoeControl*> iControls;
};
#endif //CESMRVIEW_H