--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/nettools/conntest/src/ConnTestContainer.cpp Thu Dec 17 08:39:25 2009 +0200
@@ -0,0 +1,455 @@
+/*
+ * Copyright (c) 2006-2009 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"
+ * 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: The container class for ConnTest
+ * Shows status line and notification text editor
+ *
+ */
+
+// INCLUDE FILES
+#include <eikenv.h>
+#include <eikrted.h>
+#include <txtrich.h>
+#include <eiklabel.h>
+#include "ConnTestContainer.h"
+#include "ConnTest.pan"
+
+
+// ================= MEMBER FUNCTIONS =======================
+
+// ---------------------------------------------------------
+// CConnTestContainer::ConstructL(const TRect& aRect)
+// EPOC two phased constructor
+// ---------------------------------------------------------
+//
+void CConnTestContainer::ConstructL(const TRect& aRect)
+ {
+ CreateWindowL();
+ Window().SetShadowDisabled(EFalse);
+
+ SetBlank();
+
+ // Get an alternative font for output window.
+ // Note! Only NormalFont works in output window with current
+ // build version, alternative font doesn't.
+ _LIT(KMyFontName,"Arial");
+ CFont* myFont;
+ TFontSpec myFontSpec(KMyFontName,1); // to get smallest Swiss font
+ CGraphicsDevice* screenDevice=iCoeEnv->ScreenDevice();
+ screenDevice->GetNearestFontInTwips(myFont,myFontSpec);
+ //TFontSpec testFont = myFont->FontSpecInTwips();
+ screenDevice->ReleaseFont(myFont);
+
+ // construct main text display window
+ const CFont* font = CEikonEnv::Static()->NormalFont();
+
+ TFontSpec fontspec = font->FontSpecInTwips();
+
+ TCharFormat defaultCharFormat( fontspec.iTypeface.iName, fontspec.iHeight );
+ // TCharFormat defaultCharFormat( testFont.iTypeface.iName, testFont.iHeight );
+ TCharFormatMask defaultCharFormatMask;
+
+ defaultCharFormatMask.SetAttrib(EAttFontTypeface);
+ defaultCharFormatMask.SetAttrib(EAttFontHeight);
+
+ iParaFormat = CParaFormatLayer::NewL();
+ iCharFormat = CCharFormatLayer::NewL(defaultCharFormat,defaultCharFormatMask);
+
+ iRichText = CRichText::NewL(iParaFormat, iCharFormat);
+
+ //Create bordered edit windows.
+ iOutputWindow = new (ELeave) CEikRichTextEditor(TGulBorder(TGulBorder::EShallowRaised));
+ iOutputWindow->ConstructL(this,0,0,EEikEdwinOwnsWindow|EEikEdwinInclusiveSizeFixed|
+ EEikEdwinKeepDocument|EEikEdwinUserSuppliedText|
+ EEikEdwinLineCursor|EEikEdwinAlwaysShowSelection|
+ EEikEdwinReadOnly);
+
+ iOutputWindow->SetContainerWindowL(*this);
+
+ // Create the single line 'status' display
+ iStatusWindow = new (ELeave) CEikLabel;
+ iStatusWindow->SetContainerWindowL(*this);
+ iStatusWindow->SetNonFocusing();
+ iStatusWindow->SetTextL(_L("Uninitialised"));
+
+ TRect outputRect(Rect());
+ TRect statusRect(Rect());
+
+ // Set status display to be a single line at bottom of screen
+ statusRect.iTl.iY = statusRect.iBr.iY - iStatusWindow->MinimumSize().iHeight;
+
+ // Set main output window to occupy rest of screen
+ outputRect.iBr.iY = statusRect.iTl.iY - 1;
+
+ // Create scrollbar show tabs
+ iOutputWindow->SetAknEditorFlags(EAknEditorFlagEnableScrollBars|EAknEditorFlagNoEditIndicators);
+
+ iOutputWindow->CreateScrollBarFrameL();
+ iOutputWindow->ScrollBarFrame()->SetScrollBarVisibilityL(
+ CEikScrollBarFrame::EOff,CEikScrollBarFrame::EAuto);
+
+ iOutputWindow->SetDocumentContentL(*iRichText,CEikEdwin::EUseText);
+ iOutputWindow->SetRect(outputRect);
+ iOutputWindow->ActivateL();
+ iOutputWindow->SetFocus(ETrue);
+ iStatusWindow->SetRect(statusRect);
+
+ SetRect(aRect);
+ ActivateL();
+ iOutputWindow->UpdateScrollBarsL();
+ iOutputWindow->DrawNow();
+ SizeChanged();
+ }
+
+// ----------------------------------------------------
+// CConnTestContainer::~CConnTestContainer()
+// Destructor
+// Frees reserved resources
+// ----------------------------------------------------
+//
+CConnTestContainer::~CConnTestContainer()
+ {
+ delete iParaFormat;
+ iParaFormat = NULL;
+
+ delete iCharFormat;
+ iCharFormat = NULL;
+
+ delete iOutputWindow;
+ iOutputWindow = NULL;
+
+ delete iRichText;
+ iRichText = NULL;
+
+ delete iStatusWindow;
+ iStatusWindow = NULL;
+ }
+
+// ---------------------------------------------------------
+// CConnTestContainer::SizeChanged()
+// Called by framework when the view size is changed
+// ---------------------------------------------------------
+//
+void CConnTestContainer::SizeChanged()
+ {
+ TRect outputRect(Rect());
+ TRect statusRect(Rect());
+
+ // Set status display to be a single line at bottom of screen
+ statusRect.iTl.iY = statusRect.iBr.iY - iStatusWindow->MinimumSize().iHeight;
+
+ // Find the scrollbar rectangle.
+ TRect ScrollBarRect = iOutputWindow->ScrollBarFrame()->VerticalScrollBar()->Rect();
+
+
+ // Set main output window to occupy rest of screen
+ outputRect.iBr.iY = statusRect.iTl.iY - 1;
+ outputRect.iBr.iX -= ScrollBarRect.Width();
+
+ iOutputWindow->SetRect(outputRect);
+ iOutputWindow->SetFocus(ETrue);
+ iStatusWindow->SetRect(statusRect);
+ }
+
+// ---------------------------------------------------------
+// CConnTestContainer::CountComponentControls() const
+// Note! Output window is ignored.
+// ---------------------------------------------------------
+//
+TInt CConnTestContainer::CountComponentControls() const
+ {
+ // Return nbr of controls inside this container
+ // return 2; // Returning control for rich text editor makes it override navipanel.
+ return 2;
+ }
+
+
+// ---------------------------------------------------------
+// CConnTestContainer::ComponentControl(TInt aIndex) const
+// Note! Output window is ignored.
+// ---------------------------------------------------------
+//
+CCoeControl* CConnTestContainer::ComponentControl(TInt aIndex) const
+ {
+ switch ( aIndex )
+ {
+ case 0:
+ return iStatusWindow;
+ case 1:
+ return iOutputWindow;
+ default:
+ return NULL;
+ }
+ }
+
+// ---------------------------------------------------------
+// CConnTestContainer::Draw(const TRect& aRect) const
+// ---------------------------------------------------------
+//
+void CConnTestContainer::Draw(const TRect& aRect) const
+ {
+ //CWindowGc& gc = SystemGc();
+ //gc.Clear(Rect());
+ CWindowGc& gc = SystemGc();
+ gc.SetPenStyle(CGraphicsContext::ENullPen);
+ gc.SetBrushColor(KRgbWhite);
+ gc.SetBrushStyle(CGraphicsContext::ESolidBrush);
+ gc.DrawRect(aRect);
+ }
+
+
+// ---------------------------------------------------------
+// CConnTestContainer::HandleControlEventL(
+// CCoeControl* aControl,TCoeEvent aEventType)
+// ---------------------------------------------------------
+//
+void CConnTestContainer::HandleControlEventL( CCoeControl* /*aControl*/,TCoeEvent /*aEventType*/ )
+ {
+ // no implementation required.
+ }
+
+
+// ---------------------------------------------------------
+// CConnTestContainer::SetFontStyle(TUint aFontStyle)
+// Set font style for output window.
+// ---------------------------------------------------------
+//
+void CConnTestContainer::SetFontStyle(TUint aFontStyle)
+ {
+ // Set current main window style to match that requested
+ UpdateFontAttribute(aFontStyle, CEikGlobalTextEditor::EBold);
+ UpdateFontAttribute(aFontStyle, CEikGlobalTextEditor::EItalic);
+ UpdateFontAttribute(aFontStyle, CEikGlobalTextEditor::EUnderline);
+ }
+
+
+// ---------------------------------------------------------
+// CConnTestContainer::UpdateFontAttribute(TUint aFontStyle,
+// TInt aAttribute)
+// Do the real work of setting the font style.
+// ---------------------------------------------------------
+//
+void CConnTestContainer::UpdateFontAttribute(TUint aFontStyle,
+ TInt aAttribute)
+ {
+ TInt error;
+
+ // Ensure an individual attribute is on or off as requested
+ if ((aFontStyle & aAttribute) != (iFontStyle & aAttribute))
+ {
+ TRAP(error, iOutputWindow->BoldItalicUnderlineEventL(aAttribute));
+ if(error != KErrNone)
+ {
+ User::Panic (KPanicConnTest, EConnTestContainer);
+ }
+ iFontStyle ^= aAttribute;
+ }
+ }
+
+
+// ---------------------------------------------------------
+// CConnTestContainer::PrintNotify(const TDesC& aDes, TUint aFontStyle)
+// Print text into output window.
+// ---------------------------------------------------------
+//
+void CConnTestContainer::PrintNotify(const TDesC& aDes, TUint aFontStyle)
+ {
+ SetFontStyle(aFontStyle);
+ TChar ch;
+ TInt error;
+
+ RDebug::Print(_L("ConnTest: %S"),&aDes);
+
+ for (TInt i = 0; i < aDes.Length(); i++)
+ {
+ // Add linebreak if character is '\n', otherwise
+ // add character as it is.
+ ch = aDes[i] != 10 ? (TChar)aDes[i] : (TChar)CEditableText::ELineBreak;
+ TRAP(error, iRichText->InsertL(iOutputWindow->TextLength(), ch));
+ if(error != KErrNone)
+ {
+ User::Panic (KPanicConnTest, EConnTestContainer);
+ }
+ }
+
+ TRAP(error, iOutputWindow->NotifyNewDocumentL());
+ if(error != KErrNone)
+ {
+ User::Panic (KPanicConnTest, EConnTestContainer);
+ }
+
+ TRAP(error, iOutputWindow->SetCursorPosL(iOutputWindow->TextLength(), EFalse));
+ if(error != KErrNone)
+ {
+ User::Panic (KPanicConnTest, EConnTestContainer);
+ }
+ }
+
+
+// ---------------------------------------------------------
+// CConnTestContainer::PrintNotify(const TDesC8& aDes, TUint aFontStyle)
+// Print text into output window.
+// ---------------------------------------------------------
+//
+void CConnTestContainer::PrintNotify(const TDesC8& aDes, TUint aFontStyle)
+ {
+ SetFontStyle(aFontStyle);
+ TChar ch;
+ TInt error;
+
+ TBuf<128> des;
+ des.Copy( aDes );
+
+ RDebug::Print(_L("ConnTest: %S"),&des);
+
+ TRAP(error, iRichText->InsertL(iOutputWindow->TextLength(), des));
+ if(error != KErrNone)
+ {
+ User::Panic (KPanicConnTest, EConnTestContainer);
+ }
+
+ TRAP(error, iOutputWindow->NotifyNewDocumentL());
+ if(error != KErrNone)
+ {
+ User::Panic (KPanicConnTest, EConnTestContainer);
+ }
+
+ TRAP(error, iOutputWindow->SetCursorPosL(iOutputWindow->TextLength(), EFalse));
+ if(error != KErrNone)
+ {
+ User::Panic (KPanicConnTest, EConnTestContainer);
+ }
+ }
+
+
+// ---------------------------------------------------------
+// CConnTestContainer::PrintNotify(TInt aIn)
+// Print integer into output window.
+// ---------------------------------------------------------
+//
+void CConnTestContainer::PrintNotify(TInt aInt)
+ {
+ // Display number in ascii decimal
+ TBuf<50> buf;
+ buf.Num(aInt);
+ PrintNotify(buf);
+ }
+
+
+// ---------------------------------------------------------
+// CConnTestContainer::ErrorNotify(const TDesC& aErrMessage, TInt aErrCode)
+// Display error message in an information window.
+// ---------------------------------------------------------
+//
+void CConnTestContainer::ErrorNotify(const TDesC& aErrMessage, TInt aErrCode)
+ {
+ TInt error;
+
+ // Error up call: inform user and quit
+ _LIT(KErrorTitle,"Error code ");
+ TBuf<25> errorTitleCode(KErrorTitle);
+ errorTitleCode.AppendNum(aErrCode);
+ RDebug::Print(_L("ConnTest: ErrorNotify: %S %d"), &aErrMessage, aErrCode);
+ TRAP(error, CEikonEnv::Static()->InfoWinL(errorTitleCode,aErrMessage));
+ if(error != KErrNone)
+ {
+ User::Panic (KPanicConnTest, EConnTestContainer);
+ }
+ }
+
+// ---------------------------------------------------------
+// CConnTestContainer::PopupNotify(const TDesC& msg)
+// Display message in an information window.
+// ---------------------------------------------------------
+//
+void CConnTestContainer::PopupNotify(const TDesC& aMessage)
+ {
+ // Error up call: inform user and quit
+ /* _LIT(KMsgTitle,"NOTE");
+ TBuf<25> titleCode(KMsgTitle);
+ TRAPD(error, CEikonEnv::Static()->InfoWinL(titleCode,aMessage));
+ if(error != KErrNone)
+ {
+ User::Panic (KPanicConnTest, EConnTestContainer);
+ }
+ */
+ RDebug::Print(_L("ConnTest: PopupNotify: %S"), &aMessage);
+ CEikonEnv::Static()->InfoMsgWithDuration(aMessage, 1500000);
+ }
+
+// ---------------------------------------------------------
+// CConnTestContainer::SetStatus(const TDesC& aStatus)
+// Update the status line text.
+// ---------------------------------------------------------
+//
+void CConnTestContainer::SetStatus(const TDesC& aStatus)
+ {
+ TInt error;
+
+ // Update contents of status window
+ TRAP(error, iStatusWindow->SetTextL(aStatus));
+ if(error != KErrNone)
+ {
+ User::Panic (KPanicConnTest, EConnTestContainer);
+ }
+
+ iStatusWindow->DrawDeferred();
+ }
+
+
+// ---------------------------------------------------------
+// CConnTestContainer::OfferKeyEventL(const TKeyEvent& aKeyEvent,
+// TEventCode aType)
+// Handle key event. Only up and down key arrow events are
+// consumed in order to enable scrolling in output window.
+// ---------------------------------------------------------
+//
+TKeyResponse CConnTestContainer::OfferKeyEventL(const TKeyEvent& aKeyEvent,TEventCode aType)
+ {
+ if(aType != EEventKey)
+ return EKeyWasNotConsumed;
+
+ if(aKeyEvent.iCode == EKeyUpArrow)
+ {
+ iOutputWindow->MoveCursorL(TCursorPosition::EFLineUp,EFalse);
+ return EKeyWasConsumed;
+ }
+
+ if(aKeyEvent.iCode == EKeyDownArrow)
+ {
+ iOutputWindow->MoveCursorL(TCursorPosition::EFLineDown,EFalse);
+ return EKeyWasConsumed;
+ }
+
+ return EKeyWasNotConsumed;
+ }
+
+// ---------------------------------------------------------
+// CConnTestContainer::ClearOutputWindow()
+// Clear the output window.
+// ---------------------------------------------------------
+//
+void CConnTestContainer::ClearOutputWindow()
+ {
+ TInt error;
+
+ iRichText->Reset();
+ TRAP(error, iOutputWindow->NotifyNewDocumentL());
+ if(error != KErrNone)
+ {
+ User::Panic (KPanicConnTest, EConnTestContainer);
+ }
+ }
+
+
+// End of File