chxavselectsettingsview.cpp

来自「symbian 下的helix player源代码」· C++ 代码 · 共 131 行

/****************************************************************************
 * chxavselectsettingsview.cpp
 * ---------------------------
 *
 * Synopsis:
 *
 * Target:
 * Symbian OS
 *
 *
 * (c) 1995-2003 RealNetworks, Inc. Patents pending. All rights reserved.
 *
 *****************************************************************************/

// Includes from this project...
#include "chxavmisc.h"
#include "chxavplayerui.h"
#include "chxavsettingsview.h"
#include "chxavselectsettingsview.h"
#include "chxavselectsettingsviewwindow.h"
#include "hxapihelp.h"
#include "realplayer.hrh"
#include "realplayer.mbg"
#include "hxsym_debug.h"
#include "chxavcleanupstack.h"


///////////////////////////////////
//
CHXAvSelectSettingsView::CHXAvSelectSettingsView(TInt idxView, CHXAvPlayerUI* playerUI)
: CHXAvViewBase(idxView, playerUI)
, m_idxCurrent(0)
{ 
}

CHXAvSelectSettingsView::~CHXAvSelectSettingsView()
{
}

////////////////////////////////////////////////////////////
//
void CHXAvSelectSettingsView::ConstructL()
{
    BaseConstructL(R_AVP_SELECT_SETTINGS_VIEW_INFO); 
}
///////////////////////////////////
//
void CHXAvSelectSettingsView::UpdateViewStateL()
{
    m_spWindow->UpdateTopAndBottomL();
}

///////////////////////////////////
//
CCoeControl* CHXAvSelectSettingsView::CreateViewWindowForActivatingViewL()
{
    DPRINTF(SYMP_INFO, ("CHXAvSelectSettingsView::CreateViewWindowForActivatingViewL()\n"));
   
    if( !m_spWindow )
    {
        m_spWindow = new (ELeave) CHXAvSelectSettingsViewWindow(this);
        m_spWindow->ConstructL(ClientRect(), m_idxCurrent);
    }

    return m_spWindow.raw_ptr();
}


///////////////////////////////////
//
void CHXAvSelectSettingsView::FinishViewDeactivateL()
{
    DPRINTF(SYMP_INFO, ("CHXAvSelectSettingsView::FinishViewDeactivateL()\n"));
    m_spWindow = 0;
}

////////////////////////////////////////////////////////////////
//
void CHXAvSelectSettingsView::LaunchSettingsViewL()
{
    HX_ASSERT(m_spWindow);

    // prepare the settings view with the page to initially show
    CAknView* pView = m_playerUI->View(TUid::Uid(CHXAvPlayerUI::VID_SettingsView));
    HX_ASSERT(pView);
    CHXAvSettingsView* pSettingsView = static_cast<CHXAvSettingsView*>(pView);
    m_idxCurrent = m_spWindow->GetCurrentSelectionIndex();
    pSettingsView->SetActivePageIndexL(m_idxCurrent);

    // activate settings view
    m_playerUI->ActivateLocalViewL(TUid::Uid(CHXAvPlayerUI::VID_SettingsView));

}
////////////////////////////////////////////////////////////////
//
void CHXAvSelectSettingsView::ResetCurrentIndex(TInt idx)
{
    m_idxCurrent = idx;
}

///////////////////////////////////
//
void
CHXAvSelectSettingsView::DynInitMenuPaneL(TInt aResourceId, CEikMenuPane* aMenuPane)
{
    if(R_AVP_SELECT_SETTINGS_MENU_PANE == aResourceId)
    {
        CHXAvMisc::InitHelpMenuItem(aMenuPane);
    }
}

////////////////////////////////////////////////////////////////
//
// this view gets first crack at command; unknowns forwarded to appui
//
void CHXAvSelectSettingsView::HandleCommandL(TInt command)
{
    DPRINTF(SYMP_INFO, ("CHXAvSelectSettingsView::SaveChangesL(): HandleCommandL(%d)\n", command));
    switch(command)
    {
    case EOpenSettings:
    case EAknSoftkeyOk:
        LaunchSettingsViewL();
	break;
    default:
	AppUi()->HandleCommandL(command);
	break;
    }
}