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243 lines
7.1 KiB
243 lines
7.1 KiB
/*
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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*/
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/*
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Copyright (C) 2005 Francois Chazal <neptune3k@free.fr>
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Copyright (C) 2006-2007 Eike Hein <hein@kde.org>
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*/
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#include "tab_bar.h"
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#include "tab_bar.moc"
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#include "settings.h"
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#include <tqtooltip.h>
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#include <tqwhatsthis.h>
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#include <klocale.h>
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#include <kpopupmenu.h>
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TabBar::TabBar(TQWidget* parent, const char* name, bool translucency, const TQString & skin)
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: TranslucentWidget(parent, name, translucency)
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{
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loadSkin(skin);
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connect(plus_button, TQT_SIGNAL(clicked()), this, TQT_SIGNAL(addItem()));
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connect(minus_button, TQT_SIGNAL(clicked()), this, TQT_SIGNAL(removeItem()));
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connect(tabs_widget, TQT_SIGNAL(itemSelected(int)), this, TQT_SIGNAL(itemSelected(int)));
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connect(tabs_widget, TQT_SIGNAL(addItem()), this, TQT_SIGNAL(addItem()));
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connect(this, TQT_SIGNAL(updateBackground()), this, TQT_SLOT(slotUpdateBackground()));
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}
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TabBar::~TabBar()
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{
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delete tabs_widget;
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delete plus_button;
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delete minus_button;
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}
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int TabBar::pressedPosition()
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{
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return tabs_widget->pressedPosition();
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}
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void TabBar::resetPressedPosition()
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{
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tabs_widget->resetPressedPosition();
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}
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void TabBar::addItem(int session_id)
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{
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tabs_widget->addItem(session_id);
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tabs_widget->selectItem(session_id);
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}
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int TabBar::removeItem(int session_id)
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{
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return tabs_widget->removeItem(session_id);
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}
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const TQString TabBar::itemName(int session_id)
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{
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return tabs_widget->itemName(session_id);
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}
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void TabBar::renameItem(int session_id, const TQString& name)
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{
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tabs_widget->renameItem(session_id, name);
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}
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void TabBar::interactiveRename()
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{
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tabs_widget->interactiveRename();
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}
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int TabBar::tabPositionForSessionId(int session_id)
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{
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return tabs_widget->tabPositionForSessionId(session_id);
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}
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int TabBar::sessionIdForTabPosition(int position)
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{
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return tabs_widget->sessionIdForTabPosition(position);
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}
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void TabBar::selectItem(int session_id)
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{
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tabs_widget->selectItem(session_id);
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}
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void TabBar::selectPosition(int position)
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{
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tabs_widget->selectPosition(position);
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}
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void TabBar::slotSelectNextItem()
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{
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tabs_widget->selectNextItem();
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}
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void TabBar::slotSelectPreviousItem()
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{
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tabs_widget->selectPreviousItem();
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}
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void TabBar::slotMoveItemLeft()
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{
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tabs_widget->moveItemLeft();
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}
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void TabBar::slotMoveItemRight()
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{
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tabs_widget->moveItemRight();
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}
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void TabBar::paintEvent(TQPaintEvent*)
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{
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TQPainter painter(this);
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erase();
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if (!useTranslucency())
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painter.fillRect(0, 0, width(), height(), Settings::skinbgcolor());
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painter.drawPixmap(0, 0, left_corner);
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painter.drawPixmap(width() - right_corner.width(), 0, right_corner);
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painter.drawTiledPixmap(left_corner.width(), 0, width() -
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left_corner.width() -right_corner.width(), height(), back_image);
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painter.end();
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}
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void TabBar::resizeEvent(TQResizeEvent*)
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{
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plus_button->move(plus_position.x(), plus_position.y());
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minus_button->move(width() - minus_position.x(), minus_position.y());
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tabs_widget->move(tabs_position.x(), tabs_position.y());
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tabs_widget->resize(width() - 2 * tabs_position.x(), tabs_widget->height());
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tabs_widget->refreshBuffer();
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}
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void TabBar::loadSkin(const TQString& skin)
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{
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tabs_widget = new TabbedWidget(this, "Tabbed widget", useTranslucency());
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TQWhatsThis::add(tabs_widget, i18n("The tab bar allows you to switch between sessions."));
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connect(this, TQT_SIGNAL(updateBackground()), tabs_widget, TQT_SLOT(slotUpdateBackground()));
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plus_button = new ImageButton(this, "Plus button", useTranslucency());
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plus_button->setDelayedPopup(true);
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TQToolTip::add(plus_button, i18n("New Session"));
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TQWhatsThis::add(plus_button, i18n("Adds a new session. Press and hold to select session type from menu."));
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connect(this, TQT_SIGNAL(updateBackground()), plus_button, TQT_SLOT(slotUpdateBackground()));
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minus_button = new ImageButton(this, "Minus button", useTranslucency());
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TQToolTip::add(minus_button, i18n("Close Session"));
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TQWhatsThis::add(minus_button, i18n("Closes the active session."));
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connect(this, TQT_SIGNAL(updateBackground()), minus_button, TQT_SLOT(slotUpdateBackground()));
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setPixmaps(skin);
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resize(width(), back_image.height());
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}
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void TabBar::reloadSkin(const TQString& skin)
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{
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setPixmaps(skin);
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resize(width(), back_image.height());
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plus_button->move(plus_position.x(), plus_position.y());
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minus_button->move(width() - minus_position.x(), minus_position.y());
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tabs_widget->move(tabs_position.x(), tabs_position.y());
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tabs_widget->resize(width() - 2 * tabs_position.x(), tabs_widget->height());
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minus_button->tqrepaint();
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plus_button->tqrepaint();
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tabs_widget->refreshBuffer();
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tqrepaint();
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}
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void TabBar::setPixmaps(const TQString& skin)
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{
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TQUrl url(locate("appdata", skin + "/tabs.skin"));
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KConfig config(url.path());
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config.setGroup("Tabs");
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tabs_position.setX(config.readNumEntry("x", 20));
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tabs_position.setY(config.readNumEntry("y", 0));
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tabs_widget->setFontColor(TQColor(config.readNumEntry("red", 255),
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config.readNumEntry("green", 255),
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config.readNumEntry("blue", 255)));
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tabs_widget->setSeparatorPixmap(url.dirPath() + config.readEntry("separator_image", ""));
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tabs_widget->setSelectedPixmap(url.dirPath() + config.readEntry("selected_background", ""));
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tabs_widget->setSelectedLeftPixmap(url.dirPath() + config.readEntry("selected_left_corner", ""));
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tabs_widget->setSelectedRightPixmap(url.dirPath() + config.readEntry("selected_right_corner", ""));
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tabs_widget->setUnselectedPixmap(url.dirPath() + config.readEntry("unselected_background", ""));
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// Load the background pixmaps.
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config.setGroup("Background");
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tabs_widget->setBackgroundPixmap(url.dirPath() + config.readEntry("back_image", ""));
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back_image.load(url.dirPath() + config.readEntry("back_image", ""));
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left_corner.load(url.dirPath() + config.readEntry("left_corner", ""));
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right_corner.load(url.dirPath() + config.readEntry("right_corner", ""));
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// Load the plus button.
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config.setGroup("PlusButton");
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plus_position.setX(config.readNumEntry("x", 2));
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plus_position.setY(config.readNumEntry("y", 2));
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plus_button->setUpPixmap(url.dirPath() + config.readEntry("up_image", ""));
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plus_button->setOverPixmap(url.dirPath() + config.readEntry("over_image", ""));
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plus_button->setDownPixmap(url.dirPath() + config.readEntry("down_image", ""));
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// Load the minus button.
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config.setGroup("MinusButton");
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minus_position.setX(config.readNumEntry("x", 18));
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minus_position.setY(config.readNumEntry("y", 2));
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minus_button->setUpPixmap(url.dirPath() + config.readEntry("up_image", ""));
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minus_button->setOverPixmap(url.dirPath() + config.readEntry("over_image", ""));
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minus_button->setDownPixmap(url.dirPath() + config.readEntry("down_image", ""));
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}
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void TabBar::setSessionMenu(KPopupMenu* menu)
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{
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plus_button->setPopupMenu(menu);
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}
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