emailuis/nmailuiwidgets/src/nmhtmllineedit.cpp
author hgs
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/*
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: Message editor header widget
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*
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*/
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#include "nmailuiwidgetsheaders.h"
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/*
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#include "nmhtmllineedit.h"
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*/
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/*!
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    Constructor
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 */
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NmHtmlLineEdit::NmHtmlLineEdit(QGraphicsItem *parent) :
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    HbLineEdit(parent)
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{
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    NM_FUNCTION;
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    // Disable scrolling so that baunch effect works correctly
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    HbAbstractEdit::setScrollable(false);
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    HbAbstractEdit::scrollArea()->setScrollDirections(0);
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}
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/*!
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    Destructor
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 */
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NmHtmlLineEdit::~NmHtmlLineEdit()
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{
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    NM_FUNCTION;
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}
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/*!
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    Replaces the document used in the editor.
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    This allows
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 */
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void NmHtmlLineEdit::setDocument(QTextDocument *document)
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{
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    NM_FUNCTION;
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    HbAbstractEdit::setDocument(document);
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}
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QTextDocument *NmHtmlLineEdit::document() const
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{
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    NM_FUNCTION;
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    return HbAbstractEdit::document();
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}
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void NmHtmlLineEdit::setTextCursor(const QTextCursor &cursor)
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{
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    NM_FUNCTION;
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    HbAbstractEdit::setTextCursor(cursor);
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}
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QTextCursor NmHtmlLineEdit::textCursor() const
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{
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    NM_FUNCTION;
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    return HbAbstractEdit::textCursor();
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}
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QString NmHtmlLineEdit::toHtml() const
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{
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    NM_FUNCTION;
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    return HbAbstractEdit::toHtml();
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}
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void NmHtmlLineEdit::setHtml(const QString &text)
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{
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    NM_FUNCTION;
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    HbAbstractEdit::setHtml(text);
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}
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QString NmHtmlLineEdit::toPlainText () const
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{
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    NM_FUNCTION;
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    return HbAbstractEdit::toPlainText();
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}
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void NmHtmlLineEdit::setPlainText (const QString &text)
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{
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    NM_FUNCTION;
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    HbAbstractEdit::setPlainText(text);
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}
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/*!
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 *  Returns true if this widget has the input focus.
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 */
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bool NmHtmlLineEdit::hasInputFocus() const
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{
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    NM_FUNCTION;
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    bool ret = false;
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    HbInputMethod* inputMethod = HbInputMethod::activeInputMethod();
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    if (inputMethod) {
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        HbInputFocusObject *focusObject = inputMethod->focusObject();
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        if (focusObject) {
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            ret = (focusObject->object() == this);
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        }
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    }
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    return ret; 
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}
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/*!
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 *  Returns the rectangle for the cursor.
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 */
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QRectF NmHtmlLineEdit::rectForCursorPosition() const
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{
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    NM_FUNCTION;
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    return HbLineEdit::rectForPosition(cursorPosition());
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}