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Diffstat (limited to 'tdeprint/management/kiconselectaction.cpp')
-rw-r--r-- | tdeprint/management/kiconselectaction.cpp | 118 |
1 files changed, 118 insertions, 0 deletions
diff --git a/tdeprint/management/kiconselectaction.cpp b/tdeprint/management/kiconselectaction.cpp new file mode 100644 index 000000000..8bf4d5a10 --- /dev/null +++ b/tdeprint/management/kiconselectaction.cpp @@ -0,0 +1,118 @@ +/* + * This file is part of the KDE libraries + * Copyright (c) 2001 Michael Goffioul <tdeprint@swing.be> + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Library General Public + * License version 2 as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Library General Public License for more details. + * + * You should have received a copy of the GNU Library General Public License + * along with this library; see the file COPYING.LIB. If not, write to + * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + * Boston, MA 02110-1301, USA. + **/ + +#include "kiconselectaction.h" + +#include <tqpopupmenu.h> +#include <kiconloader.h> +#include <kdebug.h> +#include <ktoolbar.h> +#include <ktoolbarbutton.h> + +class KIconSelectActionPrivate +{ +public: + KIconSelectActionPrivate() + { + m_menu = 0; + } + TQStringList m_iconlst; + TQPopupMenu* m_menu; +}; + +KIconSelectAction::KIconSelectAction(const TQString& text, int accel, TQObject* parent, const char* name) +: KSelectAction(text, accel, parent, name) +{ + d = new KIconSelectActionPrivate; +} + +KIconSelectAction::~KIconSelectAction() +{ + delete d; +} + +void KIconSelectAction::updateIcons() +{ + if (d->m_menu) + { + TQStringList lst = items(); + for (uint id=0; id<lst.count(); ++id) + d->m_menu->changeItem(id, SmallIconSet(d->m_iconlst[id]), lst[id]); + } +} + +void KIconSelectAction::createPopupMenu() +{ + if (!d->m_menu) + { + d->m_menu = popupMenu(); + updateIcons(); + } +} + +void KIconSelectAction::setItems(const TQStringList& lst, const TQStringList& iconlst) +{ + KSelectAction::setItems(lst); + d->m_iconlst = iconlst; + updateIcons(); +} + +int KIconSelectAction::plug(TQWidget* widget, int index) +{ + int value(-1); + if (widget->inherits(TQPOPUPMENU_OBJECT_NAME_STRING)) + { + createPopupMenu(); + value = KSelectAction::plug(widget, index); + } + else if (widget->inherits("KToolBar")) + { + KToolBar* bar = static_cast<KToolBar*>(widget); + int id = KAction::getToolButtonID(); + // To have a correct layout in the toolbar, a non + // empty icon has to be used. Use "unknown" by default. + TQString iconName = (currentItem() != -1 ? d->m_iconlst[currentItem()] : "unknown"); + + createPopupMenu(); + bar->insertButton(iconName, id, true, plainText(), index); + bar->getButton(id)->setPopup(d->m_menu, true); + bar->setItemEnabled(id, isEnabled()); + addContainer(bar, id); + connect(bar, TQT_SIGNAL(destroyed()), TQT_SLOT(slotDestroyed())); + + value = containerCount()-1; + } + return value; +} + +void KIconSelectAction::updateCurrentItem(int id) +{ + TQWidget* w = container(id); + if (w->inherits("KToolBar")) + static_cast<KToolBar*>(w)->getButton(itemId(id))->setIcon(d->m_iconlst[currentItem()]); + else + KSelectAction::updateCurrentItem(id); +} + +void KIconSelectAction::setCurrentItem(int index) +{ + KSelectAction::setCurrentItem(index); +} + +#include "kiconselectaction.moc" |