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/*
* kdfconfig.cpp
*
* Copyright (c) 1999 Michael Kropfberger <michael.kropfberger@gmx.net>
*
* Requires the Qt widget libraries, available at no cost at
* http://www.troll.no/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
//
// 1999-11-29 Espen Sand
// Converted to QLayout and QListView + cleanups
//
#include <qcheckbox.h>
#include <qheader.h>
#include <qlabel.h>
#include <qlayout.h>
#include <qlcdnumber.h>
#include <qlineedit.h>
#include <kapplication.h>
#include <kconfig.h>
#include <kdialog.h>
#include <klocale.h>
#include <kiconloader.h>
#include "listview.h"
#include "kdfconfig.h"
#ifndef GUI_DEFINED
static bool GUI;
#define GUI_DEFINED
#endif
KDFConfigWidget::KDFConfigWidget(QWidget *parent, const char *name, bool init)
: QWidget( parent, name)
{
mTabName.resize(8);
mTabName[0] = new CTabName( "Icon", i18n("Icon") );
mTabName[1] = new CTabName( "Device", i18n("Device") );
mTabName[2] = new CTabName( "Type", i18n("Type") );
mTabName[3] = new CTabName( "Size", i18n("Size") );
mTabName[4] = new CTabName( "MountPoint", i18n("Mount Point") );
mTabName[5] = new CTabName( "Free", i18n("Free") );
// xgettext:no-c-format
mTabName[6] = new CTabName( "Full%", i18n("Full %") );
mTabName[7] = new CTabName( "UsageBar", i18n("Usage") );
GUI = !init;
if(GUI)
{
QString text;
QVBoxLayout *topLayout = new QVBoxLayout( this, 0, KDialog::spacingHint());
mList = new CListView( this, "list", 1 );
mList->setAllColumnsShowFocus(true);
mList->setFrameStyle( QFrame::WinPanel + QFrame::Sunken );
mList->header()->setMovingEnabled(false);
for( uint i=0; i < mTabName.size(); i++ )
{
mList->addColumn( mTabName[i]->mName );
}
connect( mList, SIGNAL(clicked(QListViewItem *, const QPoint &, int)),
this, SLOT(toggleListText(QListViewItem *,const QPoint &,int)));
connect( mList, SIGNAL(clicked(QListViewItem *, const QPoint &, int)),
this, SLOT(slotChanged()));
topLayout->addWidget( mList );
QListViewItem *mListItem = new QListViewItem( mList );
for( uint i=mList->header()->count(); i>0; i-- )
{
mListItem->setText(i-1, i18n("visible") );
mListItem->setPixmap( i-1, UserIcon ( "tick" ) );
}
mList->setSelected( mListItem, true );
QGridLayout *gl = new QGridLayout( 2, 2 );
topLayout->addLayout( gl );
gl->setColStretch( 1, 10 );
mScroll = new QScrollBar( this );
Q_CHECK_PTR(mScroll);
mScroll->setOrientation( QScrollBar::Horizontal );
mScroll->setSteps(1,20);
mScroll->setRange(0, 180 );
gl->addWidget( mScroll, 1, 1 );
connect(mScroll,SIGNAL(valueChanged(int)),this,SLOT(slotChanged()));
mLCD = new QLCDNumber( this );
Q_CHECK_PTR(mLCD);
mLCD->setNumDigits( 3 );
mLCD->setSegmentStyle(QLCDNumber::Filled);
connect(mScroll,SIGNAL(valueChanged(int)),mLCD,SLOT(display(int)));
gl->addMultiCellWidget( mLCD, 0, 1, 0, 0 );
text = i18n("Update frequency [seconds]. The value 0 disables update" );
QLabel *label = new QLabel( text, this );
Q_CHECK_PTR(label);
gl->addWidget( label, 0, 1 );
label = new QLabel( i18n("File manager (e.g. konsole -e mc %m):") ,this);
Q_CHECK_PTR(label);
topLayout->addWidget( label );
mFileManagerEdit = new QLineEdit( this );
Q_CHECK_PTR(mFileManagerEdit);
topLayout->addWidget( mFileManagerEdit );
connect(mFileManagerEdit,SIGNAL(textChanged (const QString &)),this,SLOT(slotChanged()));
text = i18n("Open file manager automatically on mount");
mOpenMountCheck = new QCheckBox(text, this );
Q_CHECK_PTR(mOpenMountCheck);
topLayout->addWidget( mOpenMountCheck );
connect(mOpenMountCheck,SIGNAL(toggled(bool)),this,SLOT(slotChanged()));
text = i18n("Pop up a window when a disk gets critically full");
mPopupFullCheck = new QCheckBox( text, this );
Q_CHECK_PTR(mPopupFullCheck);
topLayout->addWidget( mPopupFullCheck );
connect(mPopupFullCheck,SIGNAL(toggled(bool)),this,SLOT(slotChanged()));
}
loadSettings();
if( init )
{
applySettings();
}
}
KDFConfigWidget::~KDFConfigWidget()
{
}
void KDFConfigWidget::closeEvent(QCloseEvent *)
{
applySettings();
kapp->quit();
}
void KDFConfigWidget::applySettings( void )
{
KConfig &config = *kapp->config();
config.setGroup("KDFConfig");
if( GUI )
{
//config.writeEntry( "Width", width() );
//config.writeEntry( "Height", height() );
mStd.setFileManager( mFileManagerEdit->text() );
mStd.setUpdateFrequency( mScroll->value() );
mStd.setPopupIfFull( mPopupFullCheck->isChecked() );
mStd.setOpenFileManager( mOpenMountCheck->isChecked() );
mStd.writeConfiguration();
QListViewItem *item = mList->firstChild();
if( item != 0 )
{
for( int i=mList->header()->count(); i>0; i-- )
{
bool state = item->text(i-1) == i18n("visible") ? true : false;
config.writeEntry( mTabName[i-1]->mRes, state );
}
}
}
else
{
mStd.writeDefaultFileManager();
}
config.sync();
}
void KDFConfigWidget::loadSettings( void )
{
KConfig &config = *kapp->config();
config.setGroup("KDFConfig");
if( GUI )
{
mStd.updateConfiguration();
mScroll->setValue( mStd.updateFrequency() );
mLCD->display( mStd.updateFrequency() );
mPopupFullCheck->setChecked( mStd.popupIfFull() );
mOpenMountCheck->setChecked( mStd.openFileManager() );
mFileManagerEdit->setText( mStd.fileManager() );
QListViewItem *item = mList->firstChild();
if( item != 0 )
{
for( int i=mList->header()->count(); i>0; i-- )
{
int j = config.readNumEntry( mTabName[i-1]->mRes, 1 );
item->setText( i-1, j==0 ? i18n("hidden") : i18n("visible") );
item->setPixmap( i-1, j==0 ? UserIcon ( "delete" )
: UserIcon ( "tick" ) );
}
}
}
}
void KDFConfigWidget::defaultsBtnClicked( void )
{
mStd.setDefault();
mScroll->setValue( mStd.updateFrequency() );
mLCD->display( mStd.updateFrequency() );
mPopupFullCheck->setChecked( mStd.popupIfFull() );
mOpenMountCheck->setChecked( mStd.openFileManager() );
mFileManagerEdit->setText( mStd.fileManager() );
QListViewItem *item = mList->firstChild();
if( item != 0 )
{
for( int i=mList->header()->count(); i>0; i-- )
{
item->setText( i-1, i18n("visible") );
item->setPixmap( i-1, UserIcon ( "tick" ) );
}
}
}
void KDFConfigWidget::toggleListText( QListViewItem *item, const QPoint &,
int column )
{
if (!item) return;
QString text = item->text( column );
item->setText(column, text==i18n("visible")?i18n("hidden"):i18n("visible"));
item->setPixmap( column, text==i18n("visible") ? UserIcon ( "delete" )
: UserIcon ( "tick" ) );
}
void KDFConfigWidget::slotChanged()
{
emit configChanged();
}
#include "kdfconfig.moc"
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