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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commitce4a32fe52ef09d8f5ff1dd22c001110902b60a2 (patch)
tree5ac38a06f3dde268dc7927dc155896926aaf7012 /kdeui/kstatusbar.cpp
downloadtdelibs-ce4a32fe52ef09d8f5ff1dd22c001110902b60a2.tar.gz
tdelibs-ce4a32fe52ef09d8f5ff1dd22c001110902b60a2.zip
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdelibs@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'kdeui/kstatusbar.cpp')
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diff --git a/kdeui/kstatusbar.cpp b/kdeui/kstatusbar.cpp
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+/* This file is part of the KDE libraries
+ Copyright (C) 1997 Mark Donohoe (donohoe@kde.org)
+ (C) 1997,1998, 2000 Sven Radej (radej@kde.org)
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ 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 <kdebug.h>
+#include <kstatusbar.h>
+#include <kconfig.h>
+#include <kglobal.h>
+
+
+KStatusBarLabel::KStatusBarLabel( const QString& text, int _id,
+ KStatusBar *parent, const char *name) :
+ QLabel( parent, name)
+{
+ id = _id;
+
+ setText( text );
+
+ // umm... Mosfet? Can you help here?
+
+ // Warning: QStatusBar draws shaded rectangle around every item - which
+ // IMHO is stupid.
+ // So NoFrame|Plain is the best you get. the problem is that only in case of
+ // StyledPanel|Something you get QFrame to call QStyle::drawPanel().
+
+ setLineWidth (0);
+ setFrameStyle (QFrame::NoFrame);
+
+ setAlignment( AlignHCenter | AlignVCenter | SingleLine );
+
+ connect (this, SIGNAL(itemPressed(int)), parent, SIGNAL(pressed(int)));
+ connect (this, SIGNAL(itemReleased(int)), parent, SIGNAL(released(int)));
+}
+
+void KStatusBarLabel::mousePressEvent (QMouseEvent *)
+{
+ emit itemPressed (id);
+}
+
+void KStatusBarLabel::mouseReleaseEvent (QMouseEvent *)
+{
+ emit itemReleased (id);
+}
+
+KStatusBar::KStatusBar( QWidget *parent, const char *name )
+ : QStatusBar( parent, name )
+{
+ // make the size grip stuff configurable
+ // ...but off by default (sven)
+ KConfig *config = KGlobal::config();
+ QString group(config->group());
+ config->setGroup(QString::fromLatin1("StatusBar style"));
+ bool grip_enabled = config->readBoolEntry(QString::fromLatin1("SizeGripEnabled"), false);
+ setSizeGripEnabled(grip_enabled);
+ config->setGroup(group);
+}
+
+KStatusBar::~KStatusBar ()
+{
+}
+
+void KStatusBar::insertItem( const QString& text, int id, int stretch, bool permanent)
+{
+ if (items[id])
+ kdDebug() << "KStatusBar::insertItem: item id " << id << " already exists." << endl;
+
+ KStatusBarLabel *l = new KStatusBarLabel (text, id, this);
+ l->setFixedHeight(fontMetrics().height()+2);
+ items.insert(id, l);
+ addWidget (l, stretch, permanent);
+ l->show();
+}
+
+void KStatusBar::removeItem (int id)
+{
+ KStatusBarLabel *l = items[id];
+ if (l)
+ {
+ removeWidget (l);
+ items.remove(id);
+ delete l;
+ }
+ else
+ kdDebug() << "KStatusBar::removeItem: bad item id: " << id << endl;
+}
+
+bool KStatusBar::hasItem( int id ) const
+{
+ KStatusBarLabel *l = items[id];
+ if (l)
+ return true;
+ else
+ return false;
+}
+
+void KStatusBar::changeItem( const QString& text, int id )
+{
+ KStatusBarLabel *l = items[id];
+ if (l)
+ {
+ l->setText(text);
+ if(l->minimumWidth () != l->maximumWidth ())
+ {
+ reformat();
+ }
+ }
+ else
+ kdDebug() << "KStatusBar::changeItem: bad item id: " << id << endl;
+}
+
+void KStatusBar::setItemAlignment (int id, int align)
+{
+ KStatusBarLabel *l = items[id];
+ if (l)
+ {
+ l->setAlignment(align);
+ }
+ else
+ kdDebug() << "KStatusBar::setItemAlignment: bad item id: " << id << endl;
+}
+
+void KStatusBar::setItemFixed(int id, int w)
+{
+ KStatusBarLabel *l = items[id];
+ if (l)
+ {
+ if (w==-1)
+ w=fontMetrics().boundingRect(l->text()).width()+3;
+
+ l->setFixedWidth(w);
+ }
+ else
+ kdDebug() << "KStatusBar::setItemFixed: bad item id: " << id << endl;
+}
+
+#include "kstatusbar.moc"
+
+//Eh!!!
+//Eh what ? :)
+