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147 lines
3.7 KiB
147 lines
3.7 KiB
/* ============================================================
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*
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* This file is a part of digiKam project
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* http://www.digikam.org
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*
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* Date : 2007-01-04
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* Description : A parent tab class with a navigation bar
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*
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* Copyright (C) 2006-2007 by Gilles Caulier <caulier dot gilles at gmail dot com>
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* Copyright (C) 2007 by Marcel Wiesweg <marcel dot wiesweg at gmx dot de>
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*
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* This program is free software; you can redistribute it
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* and/or modify it under the terms of the GNU General
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* Public License as published by the Free Software Foundation;
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* either version 2, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* ============================================================ */
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// TQt includes.
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#include <tqlayout.h>
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#include <tqwidgetstack.h>
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#include <tqlabel.h>
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// Local includes.
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#include "statusnavigatebar.h"
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#include "navigatebarwidget.h"
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#include "navigatebartab.h"
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#include "navigatebartab.moc"
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namespace Digikam
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{
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class NavigateBarTabPriv
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{
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public:
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NavigateBarTabPriv()
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{
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stack = 0;
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navigateBar = 0;
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label = 0;
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}
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TQWidgetStack *stack;
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TQLabel *label;
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NavigateBarWidget *navigateBar;
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};
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NavigateBarTab::NavigateBarTab(TQWidget* parent)
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: TQWidget(parent, 0, TQt::WDestructiveClose)
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{
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d = new NavigateBarTabPriv;
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m_navigateBarLayout = 0;
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}
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NavigateBarTab::~NavigateBarTab()
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{
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delete d;
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}
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void NavigateBarTab::setupNavigateBar(bool withBar)
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{
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m_navigateBarLayout = new TQVBoxLayout(this);
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if (withBar)
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{
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d->stack = new TQWidgetStack(this);
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m_navigateBarLayout->addWidget(d->stack);
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d->navigateBar = new NavigateBarWidget(d->stack, withBar);
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d->stack->addWidget(d->navigateBar);
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connect(d->navigateBar, TQT_SIGNAL(signalFirstItem()),
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this, TQT_SIGNAL(signalFirstItem()));
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connect(d->navigateBar, TQT_SIGNAL(signalPrevItem()),
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this, TQT_SIGNAL(signalPrevItem()));
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connect(d->navigateBar, TQT_SIGNAL(signalNextItem()),
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this, TQT_SIGNAL(signalNextItem()));
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connect(d->navigateBar, TQT_SIGNAL(signalLastItem()),
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this, TQT_SIGNAL(signalLastItem()));
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d->label = new TQLabel(d->stack);
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d->label->setAlignment(TQt::AlignCenter);
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d->stack->addWidget(d->label);
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}
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}
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void NavigateBarTab::setNavigateBarState(bool hasPrevious, bool hasNext)
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{
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if (!d->navigateBar)
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return;
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d->stack->raiseWidget(d->navigateBar);
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if (hasPrevious && hasNext)
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d->navigateBar->setButtonsState(StatusNavigateBar::ItemCurrent);
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else if (!hasPrevious && hasNext)
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d->navigateBar->setButtonsState(StatusNavigateBar::ItemFirst);
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else if (hasPrevious && !hasNext)
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d->navigateBar->setButtonsState(StatusNavigateBar::ItemLast);
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else
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d->navigateBar->setButtonsState(StatusNavigateBar::NoNavigation);
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}
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void NavigateBarTab::setNavigateBarState(int itemType)
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{
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if (!d->navigateBar)
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return;
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d->stack->raiseWidget(d->navigateBar);
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d->navigateBar->setButtonsState(itemType);
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}
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void NavigateBarTab::setNavigateBarFileName(const TQString &name)
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{
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if (!d->navigateBar)
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return;
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d->stack->raiseWidget(d->navigateBar);
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d->navigateBar->setFileName(name);
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}
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void NavigateBarTab::setLabelText(const TQString &text)
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{
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if (!d->label)
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return;
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d->stack->raiseWidget(d->label);
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d->label->setText(text);
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}
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} // NameSpace Digikam
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