kget/ui/newtransferdialog.cpp

   1 /* This file is part of the KDE project
   2
   3    Copyright (C) 2005 Dario Massarin <nekkar@libero.it>
   4    Copyright (C) 2007 by Javier Goday <jgoday@gmail.com>
   5    Copyright (C) 2008 by Lukas Appelhans <l.appelhans@gmx.de>
   6
   7    This program is free software; you can redistribute it and/or
   8    modify it under the terms of the GNU General Public
   9    License as published by the Free Software Foundation; either
  10    version 2 of the License, or (at your option) any later version.
  11 */
  12
  13 #include "newtransferdialog.h"
  14
  15 #include "core/kget.h"
  16 #include "core/transfertreemodel.h"
  17 #include "settings.h"
  18
  19 #include <QWidget>
  20 #include <QApplication>
  21 #include <QClipboard>
  22 #include <QDir>
  23
  24 #include <KLocale>
  25 #include <KListWidget>
  26 #include <QListWidgetItem>
  27 #include <KLineEdit>
  28 #include <KComboBox>
  29 #include <KDebug>
  30
  31 NewTransferDialog::NewTransferDialog(QWidget *parent)
  32     : KDialog(parent),
  33       m_multiple(false)
  34 {
  35     setCaption(i18n("New Download"));
  36     showButtonSeparator(true);
  37
  38     QWidget *mainWidget = new QWidget(this);
  39
  40     Ui::NewTransferWidget widget;
  41     widget.setupUi(mainWidget);
  42
  43     m_gridLayout1 = widget.gridLayout1;
  44     m_titleWidget = widget.titleWidget;
  45     m_destRequester = widget.destRequester;
  46     m_groupComboBox = widget.groupComboBox;
  47     m_defaultFolderButton = widget.defaultFolderButton;
  48     m_groupLabel = widget.groupLabel;
  49     setMainWidget(mainWidget);
  50     prepareGui();
  51 }
  52
  53 void NewTransferDialog::showNewTransferDialog(const QString &srcUrl)
  54 {
  55     NewTransferDialog *dialog = new NewTransferDialog();
  56     dialog->setMultiple(false);
  57     dialog->setSource(srcUrl);
  58
  59     NewTransferDialog::showNewTransferDialog(dialog);
  60 }
  61
  62 void NewTransferDialog::showNewTransferDialog(const KUrl::List &list)
  63 {
  64     NewTransferDialog *dialog = new NewTransferDialog();
  65     dialog->setMultiple(true);
  66     dialog->setSource(list);
  67
  68     NewTransferDialog::showNewTransferDialog(dialog);
  69 }
  70
  71 bool NewTransferDialog::multiple() const
  72 {
  73     return m_multiple;
  74 }
  75
  76 void NewTransferDialog::setMultiple(bool value)
  77 {
  78     m_multiple = value;
  79     if (multiple())
  80     {
  81         listWidget = new KListWidget();
  82         m_gridLayout1->addWidget(listWidget, 0, 1, 1, 1);
  83         m_destRequester->setMode(KFile::Directory);
  84     }
  85     else
  86     {
  87         urlRequester = new KLineEdit();
  88         urlRequester->setClearButtonShown(true);
  89         m_gridLayout1->addWidget(urlRequester, 0, 1, 1, 1);
  90         m_destRequester->setMode(KFile::File);
  91     }
  92 }
  93
  94 void NewTransferDialog::setSource(const QString &srcUrl)
  95 {
  96     KUrl m_srcUrl = srcUrl;
  97     urlRequester->clear();
  98     if (m_srcUrl.isEmpty())
  99         m_srcUrl = KUrl(QApplication::clipboard()->text(QClipboard::Clipboard).trimmed());
 100
 101     if (m_srcUrl.isValid())
 102         urlRequester->insert(m_srcUrl.url());
 103 }
 104
 105 void NewTransferDialog::setSource(const KUrl::List &list)
 106 {
 107     KUrl::List::const_iterator it = list.begin();
 108     KUrl::List::const_iterator itEnd = list.end();
 109
 110     for (; it!=itEnd ; ++it)
 111     {
 112         if (it->url() != KUrl(it->url()).fileName())
 113         {
 114             kDebug(5001) << "Insert " + it->url();
 115             QListWidgetItem *newItem = new QListWidgetItem(it->url(), listWidget);
 116             newItem->setCheckState(Qt::Checked);
 117         }
 118     }
 119 }
 120
 121 KUrl::List NewTransferDialog::source() const
 122 {
 123     KUrl::List list;
 124     if (multiple())
 125     {
 126         foreach (QListWidgetItem *item, listWidget->findItems(QString('*'), Qt::MatchWrap | Qt::MatchWildcard))
 127         {
 128             if (item->checkState() == Qt::Checked)
 129                 list.append(KUrl(item->text()));
 130         }
 131     }
 132     else
 133     {
 134         list.append(KUrl(urlRequester->text()));
 135     }
 136     return list;
 137 }
 138
 139 void NewTransferDialog::setDestination(const QString &destination)
 140 {
 141     if (!QUrl(destination).isValid())
 142         return;
 143
 144     m_destRequester->comboBox()->insertItem(0, destination);
 145     m_destRequester->comboBox()->setCurrentIndex(0);
 146 }
 147
 148 QString NewTransferDialog::destination() const
 149 {
 150     return m_destRequester->url().url();
 151 }
 152
 153 QString NewTransferDialog::transferGroup() const
 154 {
 155     return m_groupComboBox->currentText();
 156 }
 157
 158 void NewTransferDialog::showNewTransferDialog(NewTransferDialog *dialog)
 159 {
 160     QString destDir;
 161
 162     if (Settings::useDefaultDirectory())
 163 #ifdef Q_OS_WIN //krazy:exclude=cpp
 164         destDir = Settings::defaultDirectory().remove("file:///");
 165 #else
 166         destDir = Settings::defaultDirectory().remove("file://");
 167 #endif
 168
 169     if (!dialog->source().isEmpty())
 170     {
 171         QString checkExceptions = KGet::getSaveDirectoryFromExceptions(dialog->source().first());
 172
 173         if (Settings::enableExceptions() && !checkExceptions.isEmpty())
 174         {
 175             destDir = checkExceptions;
 176         }
 177     }
 178
 179     if (!Settings::lastDirectory().isEmpty() &&
 180         QString::compare(Settings::lastDirectory(), Settings::defaultDirectory()) != 0)
 181     {
 182         if (dialog->multiple())
 183             dialog->setDestination(Settings::lastDirectory());
 184         else
 185             dialog->setDestination(Settings::lastDirectory() + '/' + dialog->source().first().fileName());
 186     }
 187
 188     if (!destDir.isEmpty())
 189     {
 190         if (dialog->multiple())
 191             dialog->setDestination(destDir);
 192         else
 193             dialog->setDestination(destDir + '/' + dialog->source().first().fileName());
 194     }
 195
 196     if (dialog->destination().isEmpty())
 197         dialog->setDestination(QDir::home().path() + '/' + dialog->source().first().fileName());
 198
 199     dialog->exec();
 200
 201     KUrl::List srcUrls = dialog->source();
 202     destDir = dialog->destination();
 203
 204     if (dialog->result() == KDialog::Accepted)
 205     {
 206 #ifdef Q_OS_WIN //krazy:exclude=cpp
 207             destDir = destDir.remove("file:///");
 208 #else
 209             destDir = destDir.remove("file://");
 210 #endif
 211             QString dir;
 212             if (dialog->multiple())
 213                 dir = destDir;
 214             else
 215                 dir = KUrl(destDir).directory();
 216
 217             if(dialog->m_defaultFolderButton->checkState() == Qt::Checked)
 218             {
 219                 Settings::setDefaultDirectory(dir);
 220                 Settings::setUseDefaultDirectory(true);
 221                 Settings::self()->writeConfig();
 222             }
 223             else
 224             {
 225                 Settings::setLastDirectory(dir);
 226                 Settings::self()->writeConfig();
 227             }
 228             kDebug(5001) << srcUrls;
 229             if (srcUrls.count() == 1)
 230                 KGet::addTransfer(srcUrls.takeFirst(), destDir, dialog->transferGroup());
 231             else
 232                 KGet::addTransfer(srcUrls, destDir, dialog->transferGroup());
 233     }
 234 }
 235
 236 void NewTransferDialog::prepareGui()
 237 {
 238     // properties of the m_destRequester combobox
 239     m_destRequester->comboBox()->setDuplicatesEnabled(false);
 240
 241     // transfer groups
 242     m_groupComboBox->addItems(KGet::transferGroupNames());
 243
 244     if (KGet::transferGroupNames().count() < 2)
 245     {
 246         m_groupComboBox->hide();
 247         m_groupLabel->hide();
 248         setMinimumSize(420, 250);
 249     }
 250     else
 251         setMinimumSize(420, 300);
 252
 253     m_groupComboBox->setCurrentIndex(0);
 254     m_titleWidget->setPixmap(KIcon("document-new").pixmap(22, 22), KTitleWidget::ImageLeft);
 255 }
 256
 257 #include "newtransferdialog.moc"