--- a/textinput/peninputhwrtrui/src/truitextsettingpagecontainer.cpp Wed Jun 23 04:57:58 2010 +0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,343 +0,0 @@
-/*
-* Copyright (c) 2007 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: Implement of class CTruiTextSettingPageContainer
-*
-*/
-
-
-#include <aknlayoutscalable_apps.cdl.h>
-#include <AknsControlContext.h>
-#include <AknPreviewPopUpController.h>
-#include <AknPreviewPopUpObserver.h>
-#include <layoutmetadata.cdl.h>
-
-#include "truitextsettingpagecontainer.h"
-#include "truihwrbox.h"
-#include "truiappui.h"
-#include "truiengine.h"
-#include "truishortcutsview.h"
-#include "truiapplication.h"
-#include "truiinfomessageview.h"
-#include "truishortcuteditview.h"
-#include "truishortcutedittextview.h"
-#include "trui.hrh"
-#include "truicontainerbase.h"
-
-// Initialized size for hwrbox
-const TSize KHwrboxSize = TSize( 100, 100 );
-
-// The x-cordination of hwrbox pos
-const TInt KHwrBoxPosPortraitX = 60;
-const TInt KHwrBoxPosLandscapeX = 100;
-
-const TInt KPopupWindowVarity = 1;
-
-const TInt KParaDelimiterSize = 1;
-
-_LIT( KParaDelimiterFormat, "%c" );
-
-// ======== MEMBER FUNCTIONS ========
-
-// ---------------------------------------------------------------------------
-// Constructor.
-// ---------------------------------------------------------------------------
-//
-CTruiTextSettingPageContainer::CTruiTextSettingPageContainer
- ( TInt aResourceID, TDes& aText, TInt aTextSettingPageFlags )
- :CAknTextSettingPage( aResourceID, aText, aTextSettingPageFlags )
- {
- }
-
-// ---------------------------------------------------------------------------
-// Perform the second phase construction of a CTruiMainViewContainer object.
-// ---------------------------------------------------------------------------
-//
-void CTruiTextSettingPageContainer::ConstructL( const TRect& aRect, TBool aEnableHwrBox )
- {
- CAknTextSettingPage::ConstructL();
- TextControl()->SetObserver( this );
- // Check character model
- CEikEdwin* edwin = static_cast<CEikEdwin*>( EditorControl() );
- HBufC* shortcutText = edwin->GetTextInHBufL();
- if ( shortcutText )
- {
- // Replace paragraph seperator to line break
- TPtr ptr = shortcutText->Des();
- TBuf<KParaDelimiterSize> paraDelimiter;
- paraDelimiter.Format( KParaDelimiterFormat, EKeyEnter );
- AknTextUtils::ReplaceCharacters( ptr, paraDelimiter,
- TChar( CEditableText::EParagraphDelimiter ) );
- CleanupStack::PushL( shortcutText );
- edwin->SetTextL( shortcutText );
- CleanupStack::PopAndDestroy( shortcutText );
- }
-
- if ( aEnableHwrBox )
- {
- CTruiAppUi* appUi = static_cast<CTruiAppUi*>( iAvkonViewAppUi );
- CTruiEngine* engine = appUi->HwrEngine();
- if ( engine->CheckShortcutModel( engine->Shortcut() ) )
- {
- // Create hwrbox
- iHwrBox = CTruiHwrBox::NewL( NULL, NULL );
- iHwrBox->SetHwrBoxFlag( CTruiHwrBox::ENoFrameHwrBox
- | CTruiHwrBox::EReadOnlyHwrBox);
-
- // Create preview popup
- iPopupController = CAknPreviewPopUpController::NewL
- ( *iHwrBox, CAknPreviewPopUpController::EPermanentMode );
- iPopupController->AddObserverL( *this );
- // Set guide line
- iHwrBox->SetDisplayBottomGuideLine( ETrue );
- if ( engine->CurrentLanguageScript() == EMainViewSubmenuHebrew )
- {
- iHwrBox->SetDisplayTopGuideLine( ETrue );
- }
- iPopupController->SetPopUpShowDelay( 0 );
- }
- }
- SetRect( aRect );
- if ( iPopupController )
- {
- iPopupController->ShowPopUp();
- }
- ActivateL();
- }
-
-// ---------------------------------------------------------------------------
-// Two-phased constructor.
-// ---------------------------------------------------------------------------
-//
-CTruiTextSettingPageContainer* CTruiTextSettingPageContainer::NewL
- ( TInt aResourceId,
- TDes& aText,
- const TRect& aRect,
- TBool aEnableHwrBox,
- TInt aTextSettingPageFlags )
- {
- CTruiTextSettingPageContainer* self = CTruiTextSettingPageContainer::NewLC
- ( aResourceId, aText,
- aRect,
- aEnableHwrBox,
- aTextSettingPageFlags );
- CleanupStack::Pop( self );
- return self;
- }
-
-// ---------------------------------------------------------------------------
-// Two-phased constructor.
-// ---------------------------------------------------------------------------
-//
-CTruiTextSettingPageContainer* CTruiTextSettingPageContainer::NewLC
- ( TInt aResourceId,
- TDes& aText,
- const TRect& aRect,
- TBool aEnableHwrBox,
- TInt aTextSettingPageFlags )
- {
- CTruiTextSettingPageContainer* self = new (ELeave)
- CTruiTextSettingPageContainer
- ( aResourceId, aText,
- aTextSettingPageFlags );
- CleanupStack::PushL( self );
- self->ConstructL( aRect, aEnableHwrBox );
- return self;
- }
-
-// ---------------------------------------------------------------------------
-// Destructor.
-// ---------------------------------------------------------------------------
-//
-
-CTruiTextSettingPageContainer::~CTruiTextSettingPageContainer()
- {
- delete iPopupController;
- delete iHwrBox;
- }
-
-// ---------------------------------------------------------------------------
-// Responds to changes to the size and position of the contents of this control.
-// ---------------------------------------------------------------------------
-//
-void CTruiTextSettingPageContainer::SizeChanged()
- {
- CAknTextSettingPage::SizeChanged();
-
- if ( iHwrBox )
- {
- // caculate main pane
- TRect rect = Rect();
- TAknWindowComponentLayout main_pane_layout =
- AknLayoutScalable_Apps::main_hwr_training_pane();
- TAknLayoutRect main_pane_layout_rect;
- main_pane_layout_rect.LayoutRect( rect, main_pane_layout );
- TRect main_pane_rect = main_pane_layout_rect.Rect();
-
- // Calculate popup_hwr_training_preview_window
- TAknWindowComponentLayout preview_popup_layout =
- AknLayoutScalable_Apps::popup_hwr_training_preview_window
- ( KPopupWindowVarity );
- TAknLayoutRect preview_popup_layout_rect;
- preview_popup_layout_rect.LayoutRect( main_pane_rect, preview_popup_layout );
-
- TPoint labelPos = TextLabel()->PositionRelativeToScreen();
- TPoint hwrPos = TPoint( 0, 0 );
- if ( TBidiText::ScriptDirectionality( User::Language() )
- == TBidiText::ELeftToRight )
- {
- TInt offset = Layout_Meta_Data::IsLandscapeOrientation() ?
- KHwrBoxPosLandscapeX : KHwrBoxPosPortraitX;
- hwrPos = labelPos + TPoint( offset, TextLabel()->Size().iHeight );
- }
- else
- {
- hwrPos = labelPos + TPoint( TextLabel()->Size().iWidth,
- TextLabel()->Size().iHeight );
- }
-
- iHwrBox->SetSize( preview_popup_layout_rect.Rect().Size() );
- iPopupController->SetPosition( hwrPos );
- }
- }
-
-// ---------------------------------------------------------------------------
-// Processes events from the softkeys.
-// ---------------------------------------------------------------------------
-//
-void CTruiTextSettingPageContainer::ProcessCommandL( TInt aCommandId )
- {
- HideMenu();
- switch ( aCommandId )
- {
- case EAknSoftkeyOk:
- case EAknSoftkeySelect:
- {
- // Get the current text in setting page
- CTruiAppUi* appUi = static_cast<CTruiAppUi*>( iAvkonViewAppUi );
- CTruiEngine* engine = appUi->HwrEngine();
- CEikEdwin* edwin = static_cast<CEikEdwin*>( EditorControl() );
- HBufC* shortcutText = edwin->GetTextInHBufL();
- CleanupStack::PushL( shortcutText );
- // Replace paragraph seperator to line break
- TPtr ptr = shortcutText->Des();
- TBuf<KParaDelimiterSize> paraDelimiter;
- paraDelimiter.Format( KParaDelimiterFormat, CEditableText::EParagraphDelimiter );
- AknTextUtils::ReplaceCharacters( ptr, paraDelimiter, TChar( EKeyEnter ) );
- // Update new text
- engine->ChangeShortcutTextL( *shortcutText );
- // Recalculate selected index of shortcut list
- // Update shortcut list
- engine->UpdateShortcutListL();
- // Find the current shortcut's index in shortcut list
- TInt index = 0;
- CDesCArray* shortcutList = engine->ShortcutTextList();
- if ( shortcutList )
- {
- TInt ret = 0;
- ret = shortcutList->Find( *shortcutText, index );
- if ( ret == KErrNotFound )
- {
- TInt oldIndex = engine->CurrentSelectedIndex();
- index = ( oldIndex > shortcutList->Count() )
- ? shortcutList->Count() : oldIndex;
- }
- }
- // Set current index in Engine
- engine->SetCurrentSelectedIndex( index + 1 );
- CleanupStack::PopAndDestroy( shortcutText );
- // Store the content of setting page
- UpdateSettingL();
- CTruiShortcutEditTextView* view =
- static_cast<CTruiShortcutEditTextView*>
- ( appUi->View( KTruiShortcutEditTextViewId ) );
- if ( view->StartViewId() ==
- TVwsViewId( KUidtruiApp, KTruiInfoMessageViewId ) )
- {
- ProcessCommandL( EAknSoftkeyNext );
- }
- else
- {
- // Switch to shortcuts view.
- iAvkonViewAppUi->ActivateLocalViewL
- ( view->StartViewId().iViewUid );
- }
- break;
- }
- case EAknSoftkeyCancel:
- {
- iAvkonViewAppUi->ActivateLocalViewL( KTruiShortcutsViewId );
- break;
- }
- case EAknSoftkeyNext:
- {
- UpdateSettingL();
- // Get the current text in setting page
- CTruiAppUi* appUi = static_cast<CTruiAppUi*>( iAvkonViewAppUi );
- CTruiEngine* engine = appUi->HwrEngine();
- CEikEdwin* edwin = static_cast<CEikEdwin*>( EditorControl() );
- HBufC* shortcutText = edwin->GetTextInHBufL();
- CleanupStack::PushL( shortcutText );
- // Replace paragraph seperator to line break
- TPtr ptr = shortcutText->Des();
- TBuf<KParaDelimiterSize> paraDelimiter;
- paraDelimiter.Format( KParaDelimiterFormat, CEditableText::EParagraphDelimiter );
- AknTextUtils::ReplaceCharacters( ptr, paraDelimiter, TChar( EKeyEnter ) );
- engine->SetShortcut( ptr );
- CleanupStack::PopAndDestroy( shortcutText );
- iAvkonViewAppUi->ActivateLocalViewL( KTruiShortcutEditViewId );
- break;
- }
- case EAknSoftkeyBack:
- {
- CTruiAppUi* appUi = static_cast<CTruiAppUi*>( iAvkonViewAppUi );
- CTruiEngine* engine = appUi->HwrEngine();
- if ( engine->DisplayWizard() )
- {
- iAvkonViewAppUi->ActivateLocalViewL( KTruiInfoMessageViewId );
- }
- else
- {
- iAvkonViewAppUi->ActivateLocalViewL( KTruiShortcutsViewId );
- }
- break;
- }
- }
- }
-
-// ---------------------------------------------------------------------------
-// From MAknPreviewPopUpObserver
-// Called by the preview popup when an appropriate event takes place.
-// ---------------------------------------------------------------------------
-//
-void CTruiTextSettingPageContainer::HandlePreviewPopUpEventL(
- CAknPreviewPopUpController* aController, TPreviewPopUpEvent aEvent )
- {
- if ( aController == iPopupController && aEvent == EPreviewPopUpShown )
- {
- CTruiAppUi* appUi = static_cast<CTruiAppUi*>( iAvkonViewAppUi );
- CTruiEngine* engine = appUi->HwrEngine();
- CEikEdwin* edwin = TextControl();
- HBufC* shortcutText = edwin->GetTextInHBufL();
- CleanupStack::PushL( shortcutText );
- // Get character model
- TUint unicode = 0;
- TRAPD( err, engine->GetShortcutModelL( engine->Shortcut(), iHwrBox->Model(), unicode ) );
- if ( err == KErrNone )
- {
- TSize refSize = CTruiContainerBase::OriginSymbolSize();
- iHwrBox->ShowTrails( iHwrBox->Model(), ETrue, refSize );
- }
- CleanupStack::PopAndDestroy( shortcutText );
- }
- }