apps/konqueror/settings/kio/bookmarks.cpp

   1 /*
   2 Copyright (C) 2008 Xavier Vello <xavier.vello@gmail.com>
   3
   4 This program is free software; you can redistribute it and/or modify
   5 it under the terms of the GNU General Public License as published by
   6 the Free Software Foundation; either version 2 of the License, or
   7 (at your option) any later version.
   8
   9 This program is distributed in the hope that it will be useful,
  10 but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  12 GNU General Public License for more details.
  13
  14 You should have received a copy of the GNU General Public License
  15 along with this program; if not, write to the Free Software
  16 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  17 */
  18
  19 // Own
  20 #include "bookmarks.h"
  21
  22 // Qt
  23 #include <QtGui/QBoxLayout>
  24 #include <QtGui/QCheckBox>
  25 #include <QtGui/QLabel>
  26 #include <QtGui/QLayout>
  27 #include <QtGui/QPushButton>
  28 #include <QtGui/QRadioButton>
  29
  30 // KDE
  31 #include <kconfig.h>
  32 #include <kgenericfactory.h>
  33 #include <klocale.h>
  34 #include <knuminput.h>
  35 #include <kpixmapcache.h>
  36
  37 K_PLUGIN_FACTORY_DECLARATION(KioConfigFactory)
  38
  39 BookmarksConfigModule::BookmarksConfigModule(QWidget *parent, const QVariantList &)
  40                   :KCModule(KioConfigFactory::componentData(), parent)
  41 {
  42   ui.setupUi(this);
  43 }
  44
  45 BookmarksConfigModule::~BookmarksConfigModule()
  46 {
  47 }
  48
  49 void BookmarksConfigModule::clearCache()
  50 {
  51   KPixmapCache* cache = new KPixmapCache("kio_bookmarks");
  52   cache->discard();
  53   delete cache;
  54 }
  55
  56 void BookmarksConfigModule::load()
  57 {
  58   KConfig *c = new KConfig("kiobookmarksrc");
  59   KConfigGroup group = c->group("General");
  60
  61   ui.sbColumns->setValue(group.readEntry("Columns", 4));
  62   ui.cbShowBackgrounds->setChecked(group.readEntry("ShowBackgrounds", true));
  63   ui.cbShowRoot->setChecked(group.readEntry("ShowRoot", true));
  64   ui.cbFlattenTree->setChecked(group.readEntry("FlattenTree", false));
  65   ui.cbShowPlaces->setChecked(group.readEntry("ShowPlaces", true));
  66   ui.sbCacheSize->setValue(group.readEntry("CacheSize", 5*1024));
  67
  68   // Config changed notifications...
  69   connect ( ui.sbColumns, SIGNAL(valueChanged(int)), SLOT(configChanged()) );
  70   connect ( ui.cbShowBackgrounds, SIGNAL(toggled(bool)), SLOT(configChanged()) );
  71   connect ( ui.cbShowRoot, SIGNAL(toggled(bool)), SLOT(configChanged()) );
  72   connect ( ui.cbFlattenTree, SIGNAL(toggled(bool)), SLOT(configChanged()) );
  73   connect ( ui.cbShowPlaces, SIGNAL(toggled(bool)), SLOT(configChanged()) );
  74   connect ( ui.sbCacheSize, SIGNAL(valueChanged(int)), SLOT(configChanged()) );
  75
  76   connect ( ui.clearCacheButton, SIGNAL(clicked(bool)), SLOT(clearCache()) );
  77
  78   delete c;
  79   emit changed( false );
  80 }
  81
  82 void BookmarksConfigModule::save()
  83 {
  84   KConfig *c = new KConfig("kiobookmarksrc");
  85   KConfigGroup group = c->group("General");
  86   group.writeEntry("Columns", ui.sbColumns->value() );
  87   group.writeEntry("ShowBackgrounds", ui.cbShowBackgrounds->isChecked() );
  88   group.writeEntry("ShowRoot", ui.cbShowRoot->isChecked() );
  89   group.writeEntry("FlattenTree", ui.cbFlattenTree->isChecked() );
  90   group.writeEntry("ShowPlaces", ui.cbShowPlaces->isChecked() );
  91   group.writeEntry("CacheSize", ui.sbCacheSize->value() );
  92
  93   c->sync();
  94   delete c;
  95   emit changed( false );
  96 }
  97
  98 void BookmarksConfigModule::defaults()
  99 {
 100   ui.sbColumns->setValue( 4 );
 101   ui.cbShowBackgrounds->setChecked( true );
 102   ui.cbShowRoot->setChecked( true );
 103   ui.cbShowPlaces->setChecked( true );
 104   ui.cbFlattenTree->setChecked( false );
 105   ui.sbCacheSize->setValue( 5*1024 );
 106 }
 107
 108 QString BookmarksConfigModule::quickHelp() const
 109 {
 110   return i18n( "<h1>My Bookmarks</h1><p>This module lets you configure the bookmarks home page.</p>"
 111                "<p>The bookmarks home page is accessible at <a href=\"bookmarks:/\">bookmarks:/</a>.</p>" );
 112 }
 113
 114 void BookmarksConfigModule::configChanged()
 115 {
 116   emit changed( true );
 117 }
 118
 119 #include "bookmarks.moc"