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  • Committer: Package Import Robot
  • Author(s): Oleksandr Moskalenko
  • Date: 2012-02-15 15:57:12 UTC
  • mfrom: (4.2.10 sid)
  • Revision ID: package-import@ubuntu.com-20120215155712-biimoc8o875jht80
Tags: 1.4.0.dfsg+r17300-1
* Prepare a dummy transitional package to converge on the 1.4.0 release.
* debian/NEWS: update the news.

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scribus/smcolorcombo.cpp
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/*
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For general Scribus (>=1.3.2) copyright and licensing information please refer
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to the COPYING file provided with the program. Following this notice may exist
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a copyright and/or license notice that predates the release of Scribus 1.3.2
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for which a new license (GPL+exception) is in place.
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*/
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#include "smcolorcombo.h"
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#include "util.h"
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SMColorCombo::SMColorCombo(QWidget *parent)
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: ColorCombo(parent),
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  hasParent_(false),
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  useParentValue_(false),
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  pItem_(0)
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{
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}
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SMColorCombo::SMColorCombo(bool rw, QWidget* parent)
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: ColorCombo(rw, parent),
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  hasParent_(false),
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  useParentValue_(false),
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  pItem_(0),
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  pText_(QString::null)
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{
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}
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void SMColorCombo::setCurrentItem(int i)
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{
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        disconnect(this, SIGNAL(highlighted(int)), this, SLOT(currentChanged()));
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        setFont(false);
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        hasParent_ = false;
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        pItem_ = 0;
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        pText_ = QString::null;
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        ColorCombo::setCurrentIndex(i);
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}
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void SMColorCombo::setCurrentItem(int i, bool isParentValue)
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{
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        disconnect(this, SIGNAL(highlighted(int)), this, SLOT(currentChanged()));
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        hasParent_ = true;
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        pItem_ = i;
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        pText_ = QString::null;
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        ColorCombo::setCurrentIndex(i);
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        setFont(!isParentValue);
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        connect(this, SIGNAL(highlighted(int)), this, SLOT(currentChanged()));
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}
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void SMColorCombo::setCurrentText(const QString &s)
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{
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        disconnect(this, SIGNAL(highlighted(int)), this, SLOT(currentChanged()));
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        setFont(false);
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        hasParent_ = false;
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        pItem_ = -1;
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        pText_ = s;
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        setCurrentComboItem(this, s);
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        connect(this, SIGNAL(highlighted(int)), this, SLOT(currentChanged()));
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}
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void SMColorCombo::setCurrentText(const QString &s, bool isParentValue)
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{
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        disconnect(this, SIGNAL(highlighted(int)), this, SLOT(currentChanged()));
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        hasParent_ = true;
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        pItem_ = -1;
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        pText_ = s;
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        setCurrentComboItem(this, s);
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        setFont(!isParentValue);
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        connect(this, SIGNAL(highlighted(int)), this, SLOT(currentChanged()));
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}
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void SMColorCombo::setParentItem(int i)
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{
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        hasParent_ = true;
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        pItem_ = i;
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        pText_ = QString::null;
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}
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void SMColorCombo::setParentText(const QString &s)
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{
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        hasParent_ = true;
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        pText_ = s;
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}
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bool SMColorCombo::useParentValue()
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{
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        bool ret = false;
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        if (useParentValue_ && hasParent_)
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        {
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                ret = currentIndex() == (count() - 1);
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                if (ret)
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                {
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                        removeItem(count() - 1);
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                        setFont(false);
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                        if (!pText_.isNull())
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                                setCurrentText(pText_, true);
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                        else
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                                setCurrentItem(pItem_, true);
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                        useParentValue_ = false;
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                }
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        }
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        return ret;
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}
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void SMColorCombo::setFont(bool wantBold)
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{
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        QFont f(font());
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        f.setBold(wantBold);
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        ColorCombo::setFont(f);
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}
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void SMColorCombo::currentChanged()
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{
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        if (hasParent_ && !useParentValue_)
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        {
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                setFont(true);
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                addItem( tr("Use Parent Value"));
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                useParentValue_ = true;
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        }
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}