--- a/epoc32/include/mw/akngmsstylegrid.h Tue Nov 24 13:55:44 2009 +0000
+++ b/epoc32/include/mw/akngmsstylegrid.h Tue Mar 16 16:12:26 2010 +0000
@@ -1,1 +1,230 @@
-akngmsstylegrid.h
+/*
+* Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members
+* which accompanies this distribution, and is available
+* at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+* Contains the View and the Component of the photoalbum picture grid
+* component.
+*
+*
+*/
+
+
+#ifndef __CAknGMSStyleGrid_h
+#define __CAknGMSStyleGrid_h
+
+#include <AknGrid.h>
+#include <aknpopup.h>
+#include <aknlists.h>
+
+class CGulIcon;
+
+// ============================================================================
+// CAknGMSStyleGridView
+// ============================================================================
+
+/**
+ the view for the grid component.
+*/
+class CAknGMSStyleGridView : public CAknGridView
+ {
+public: // from CAknGridView
+ IMPORT_C CAknGMSStyleGridView();
+public: // from CAknGridView
+ /**
+ draws the hor. and vert. lines.
+ */
+ IMPORT_C void Draw(const TRect* aClipRect = NULL) const;
+public: // new methods
+ /**
+ sets the rectangle for the drawing operations.
+ This method is called when the grid is constructed.
+ */
+ IMPORT_C void SetupLayout(const TRect& aRect, TBool aIsPopup = EFalse, TInt aNum = -1);
+private: // overridden from CListBoxView
+ IMPORT_C virtual TAny* Reserved_1();
+
+private: // new methods
+ /**
+ Calculate maximum number of horizontal lines
+ */
+ TInt MaxNumOfHorLines() const;
+
+ /**
+ Calculate maximum number of vertical lines
+ */
+ TInt MaxNumOfVerLines() const;
+
+private: // data
+ TAknLayoutRect iHorLine[5];
+ TAknLayoutRect iVerLine[3];
+ const TRect* iRect;
+ };
+
+
+// ============================================================================
+// CAknGMSStyleGrid
+// ============================================================================
+/**
+ implements the grid for the PhotoAlbum
+ A markable grid_large_graphic_pane, with 2 columns. The cell displays
+ 80x32 bitmaps.
+*/
+
+class CAknGMSStyleGrid : public CAknSelectionGridTypedef
+ {
+public:
+ /**
+ * Creates a gms grid
+ * @param aParent A parent used to find a window for the grid.
+ * @param aIsPopup Whether a popup layout or main pane layout is used
+ */
+ IMPORT_C static CAknGMSStyleGrid* NewL(const CCoeControl* aParent, TBool aIsPopup = EFalse);
+ /**
+ do not use this, use NewL
+ aIsPopup = EFalse is default.
+ */
+ IMPORT_C CAknGMSStyleGrid();
+ /**
+ * @param aIsPopup Whether a popup layout is used or not
+ */
+ IMPORT_C CAknGMSStyleGrid(TBool aIsPopup);
+ /**
+ * 2nd phase of construction.
+ * @param aParent the parent compound control
+ * @param aRows desired rows of grid
+ * @param aCols desired cols of grid
+ */
+ IMPORT_C void ConstructL(const CCoeControl* aParent, TInt aRows=4, TInt aCols=2);
+
+ /**
+ the destructor
+ */
+ IMPORT_C ~CAknGMSStyleGrid();
+
+ /**
+ * Sets the layout of the grid view
+ */
+ IMPORT_C void SetupLayout();
+
+ /**
+ * From CCoeControl.
+ * Handles pointer events
+ */
+ IMPORT_C void HandlePointerEventL(const TPointerEvent& aPointerEvent);
+
+public: // from CAknGrid
+ /**
+ * layouts and repaints the grid
+ */
+ IMPORT_C void SizeChanged();
+
+ /**
+ * Decides size of the grid for dialogs.
+ */
+ IMPORT_C TSize MinimumSize();
+
+ /**
+ * Offers key events to parent class.
+ * @param aKeyEvent kind of key event
+ * @param aType key typed
+ */
+ IMPORT_C TKeyResponse OfferKeyEventL(const TKeyEvent& aKeyEvent,TEventCode aType);
+
+ /**
+ * Defines a grid cell size
+ * @return size of a grid cell
+ */
+ static TSize KCELL_SIZE();
+
+ /**
+ * Redraw the grid.
+ * @param aRect the rectangle to draw.
+ */
+ IMPORT_C void Draw(const TRect& aRect) const;
+
+ /**
+ * Overriden from CAknGrid. Create the grid view for thus grid class.
+ * @ return the grid view
+ */
+ IMPORT_C CListBoxView* MakeViewClassInstanceL();
+
+protected:
+ /**
+ * Are we a popup window or main pane window, ETrue = popup window.
+ */
+ TBool iIsPopup;
+
+private:
+ /**
+ * From CAknControl
+ */
+ IMPORT_C void* ExtensionInterface( TUid aInterface );
+
+private:
+ /**
+ * a helper method for logging calls
+ */
+ static void _LOG(const TDesC& aText);
+
+private: // data
+
+};
+
+/**
+ * The window part of a gms grid.
+ */
+class CAknGMSPopupGrid : public CAknPopupList
+ {
+public:
+ /**
+ * Creates a window for the grid.
+ * @param aListBox The grid used.
+ * @param aCbaResource The softkeys used.
+ * @param aType The layout used
+ */
+ IMPORT_C static CAknGMSPopupGrid* NewL(CEikListBox* aListBox, TInt aCbaResource, AknPopupLayouts::TAknPopupLayouts aType=AknPopupLayouts::EMenuWindow);
+public:
+ /**
+ * Setup the whole window layout; window position, grid and heading position, shadow for the window.
+ * @param aLayoutId A choice of layout -- not used by the implementation.
+ */
+ IMPORT_C void SetupWindowLayout(AknPopupLayouts::TAknPopupLayouts);
+ /**
+ * Calculate grid window position
+ */
+ IMPORT_C static void CalcPopupGridLargeGraphicWindow(TAknPopupWindowLayoutDef &aDef, TRect aClientRect, TInt aNumberOfLinesInListBox);
+ /**
+ * Calculate grid and heading position
+ */
+ IMPORT_C static void SetupPopupGridLargeGraphicWindow(TAknPopupWindowLayoutDef &aDef,
+ TInt aNumberOfLinesInListBox,
+ TBool aHeading);
+ /**
+ * Setup shadow for the window.
+ */
+ IMPORT_C static void PopupGridLargeGraphicGraphics(TAknPopupWindowLayoutDef &aDef);
+
+ /**
+ * From CCoeControl.
+ * Handles pointer events
+ */
+ IMPORT_C void HandlePointerEventL(const TPointerEvent& aPointerEvent);
+
+private:
+ /**
+ * From CAknControl
+ */
+ IMPORT_C void* ExtensionInterface( TUid aInterface );
+ };
+
+#endif // __CAknGMSStyleGrid_h