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157 lines
4.0 KiB
157 lines
4.0 KiB
/* This file is part of the KDE libraries
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Copyright (C) 1997 Mark Donohoe (donohoe@kde.org)
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(C) 1997,1998, 2000 Sven Radej (radej@kde.org)
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library 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 GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#include <kdebug.h>
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#include <kstatusbar.h>
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#include <kconfig.h>
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#include <kglobal.h>
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KStatusBarLabel::KStatusBarLabel( const TQString& text, int _id,
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KStatusBar *parent, const char *name) :
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TQLabel( parent, name)
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{
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id = _id;
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setText( text );
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// umm... Mosfet? Can you help here?
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// Warning: TQStatusBar draws shaded rectangle around every item - which
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// IMHO is stupid.
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// So NoFrame|Plain is the best you get. the problem is that only in case of
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// StyledPanel|Something you get TQFrame to call TQStyle::drawPanel().
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setLineWidth (0);
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setFrameStyle (TQFrame::NoFrame);
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setAlignment( AlignHCenter | AlignVCenter | SingleLine );
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connect (this, TQT_SIGNAL(itemPressed(int)), parent, TQT_SIGNAL(pressed(int)));
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connect (this, TQT_SIGNAL(itemReleased(int)), parent, TQT_SIGNAL(released(int)));
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}
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void KStatusBarLabel::mousePressEvent (TQMouseEvent *)
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{
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emit itemPressed (id);
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}
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void KStatusBarLabel::mouseReleaseEvent (TQMouseEvent *)
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{
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emit itemReleased (id);
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}
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KStatusBar::KStatusBar( TQWidget *parent, const char *name )
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: TQStatusBar( parent, name )
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{
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// make the size grip stuff configurable
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// ...but off by default (sven)
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KConfig *config = KGlobal::config();
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TQString group(config->group());
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config->setGroup(TQString::fromLatin1("StatusBar style"));
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bool grip_enabled = config->readBoolEntry(TQString::fromLatin1("SizeGripEnabled"), false);
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setSizeGripEnabled(grip_enabled);
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config->setGroup(group);
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}
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KStatusBar::~KStatusBar ()
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{
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}
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void KStatusBar::insertItem( const TQString& text, int id, int stretch, bool permanent)
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{
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if (items[id])
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kdDebug() << "KStatusBar::insertItem: item id " << id << " already exists." << endl;
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KStatusBarLabel *l = new KStatusBarLabel (text, id, this);
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l->setFixedHeight(fontMetrics().height()+2);
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items.insert(id, l);
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addWidget (l, stretch, permanent);
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l->show();
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}
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void KStatusBar::removeItem (int id)
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{
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KStatusBarLabel *l = items[id];
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if (l)
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{
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removeWidget (l);
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items.remove(id);
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delete l;
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}
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else
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kdDebug() << "KStatusBar::removeItem: bad item id: " << id << endl;
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}
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bool KStatusBar::hasItem( int id ) const
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{
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KStatusBarLabel *l = items[id];
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if (l)
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return true;
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else
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return false;
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}
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void KStatusBar::changeItem( const TQString& text, int id )
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{
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KStatusBarLabel *l = items[id];
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if (l)
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{
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l->setText(text);
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if(l->minimumWidth () != l->maximumWidth ())
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{
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reformat();
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}
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}
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else
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kdDebug() << "KStatusBar::changeItem: bad item id: " << id << endl;
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}
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void KStatusBar::setItemAlignment (int id, int align)
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{
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KStatusBarLabel *l = items[id];
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if (l)
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{
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l->setAlignment(align);
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}
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else
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kdDebug() << "KStatusBar::setItemAlignment: bad item id: " << id << endl;
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}
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void KStatusBar::setItemFixed(int id, int w)
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{
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KStatusBarLabel *l = items[id];
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if (l)
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{
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if (w==-1)
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w=fontMetrics().boundingRect(l->text()).width()+3;
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l->setFixedWidth(w);
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}
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else
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kdDebug() << "KStatusBar::setItemFixed: bad item id: " << id << endl;
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}
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#include "kstatusbar.moc"
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//Eh!!!
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//Eh what ? :)
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