kopete/plugins/latex/latexpreferences.cpp

   1 /*
   2     Kopete LaTeX Plugin
   3
   4     Copyright (c) 2004 by Duncan Mac-Vicar Prett   <duncan@kde.org>
   5
   6     Kopete    (c) 2001-2004 by the Kopete developers  <kopete-devel@kde.org>
   7
   8     *************************************************************************
   9     *                                                                       *
  10     * This program is free software; you can redistribute it and/or modify  *
  11     * it under the terms of the GNU General Public License as published by  *
  12     * the Free Software Foundation; either version 2 of the License, or     *
  13     * (at your option) any later version.                                   *
  14     *                                                                       *
  15     *************************************************************************
  16 */
  17
  18 #include <qlayout.h>
  19
  20 #include <kparts/componentfactory.h>
  21 #include <klocale.h>
  22 #include <kgenericfactory.h>
  23 #include <kdebug.h>
  24 #include <knuminput.h>
  25
  26 #include "latexplugin.h"
  27 #include "latexconfig.h"
  28 #include "ui_latexprefsbase.h"
  29 #include "latexpreferences.h"
  30
  31 K_PLUGIN_FACTORY(LatexPreferencesFactory, registerPlugin<LatexPreferences>();)
  32 K_EXPORT_PLUGIN(LatexPreferencesFactory( "kcm_kopete_latex" ))
  33
  34
  35 LatexPreferences::LatexPreferences(QWidget *parent, const QVariantList &args)
  36                                                         : KCModule(LatexPreferencesFactory::componentData(), parent, args)
  37 {
  38         QVBoxLayout* l = new QVBoxLayout( this );
  39         QWidget* w = new QWidget;
  40         m_preferencesDialog = new Ui::LatexPrefsUI;
  41         m_preferencesDialog->setupUi( w );
  42         l->addWidget( w );
  43
  44         // connect widget signals here
  45         m_preferencesDialog->horizontalDPI->setMinimum(1);
  46         m_preferencesDialog->verticalDPI->setMinimum(1);
  47
  48         connect(m_preferencesDialog->horizontalDPI, SIGNAL(valueChanged(int)), this, SLOT(slotModified()));
  49         connect(m_preferencesDialog->verticalDPI, SIGNAL(valueChanged(int)), this, SLOT(slotModified()));
  50
  51         load();
  52 }
  53
  54 LatexPreferences::~LatexPreferences()
  55 {
  56         delete m_preferencesDialog;
  57 }
  58
  59 void LatexPreferences::load()
  60 {
  61         LatexConfig::self()->readConfig();
  62         // load widgets here
  63         m_preferencesDialog->horizontalDPI->setValue(LatexConfig::self()->horizontalDPI());
  64         m_preferencesDialog->verticalDPI->setValue(LatexConfig::self()->verticalDPI());
  65         emit KCModule::changed(false);
  66 }
  67
  68 void LatexPreferences::slotModified()
  69 {
  70         emit KCModule::changed(true);
  71 }
  72
  73 void LatexPreferences::save()
  74 {
  75         LatexConfig::self()->setHorizontalDPI(m_preferencesDialog->horizontalDPI->value());
  76         LatexConfig::self()->setVerticalDPI(m_preferencesDialog->verticalDPI->value());
  77         LatexConfig::self()->writeConfig();
  78         emit KCModule::changed(false);
  79 }
  80
  81 #include "latexpreferences.moc"
  82
  83 // vim: set noet ts=4 sts=4 sw=4: