src/renamedialog.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2006 by Peter Penz                                      *
   3  *   peter.penz@gmx.at                                                     *
   4  *                                                                         *
   5  *   This program is free software; you can redistribute it and/or modify  *
   6  *   it under the terms of the GNU General Public License as published by  *
   7  *   the Free Software Foundation; either version 2 of the License, or     *
   8  *   (at your option) any later version.                                   *
   9  *                                                                         *
  10  *   This program is distributed in the hope that it will be useful,       *
  11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  13  *   GNU General Public License for more details.                          *
  14  *                                                                         *
  15  *   You should have received a copy of the GNU General Public License     *
  16  *   along with this program; if not, write to the                         *
  17  *   Free Software Foundation, Inc.,                                       *
  18  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  19  ***************************************************************************/
  20
  21 #include "renamedialog.h"
  22 #include <klocale.h>
  23 #include <qlabel.h>
  24 #include <qlayout.h>
  25 #include <q3vbox.h>
  26 //Added by qt3to4:
  27 #include <Q3VBoxLayout>
  28 #include <assert.h>
  29 #include <klineedit.h>
  30
  31 RenameDialog::RenameDialog(const KUrl::List& items) :
  32     KDialogBase(Plain, i18n("Rename Items"),
  33                 Ok|Cancel, Ok)
  34 {
  35     setButtonOK(KGuiItem(i18n("Rename"), "apply"));
  36
  37     Q3VBoxLayout* topLayout = new Q3VBoxLayout(plainPage(), 0, spacingHint());
  38     topLayout->setMargin(KDialog::marginHint());
  39
  40     const int itemCount = items.count();
  41     QLabel* editLabel = new QLabel(i18n("Rename the %1 selected items to:").arg(itemCount),
  42                                    plainPage());
  43
  44     m_lineEdit = new KLineEdit(plainPage());
  45     m_newName = i18n("New name #");
  46     assert(itemCount > 1);
  47     QString postfix(items[0].prettyURL().section('.',1));
  48     if (postfix.length() > 0) {
  49         // The first item seems to have a postfix (e. g. 'jpg' or 'txt'). Now
  50         // check whether all other items have the same postfix. If this is the
  51         // case, add this postfix to the name suggestion.
  52         postfix.insert(0, '.');
  53         for (int i = 1; i < itemCount; ++i) {
  54             if (!items[i].prettyURL().contains(postfix)) {
  55                 // at least one item does not have the same postfix
  56                 postfix.truncate(0);
  57                 break;
  58             }
  59         }
  60     }
  61
  62     const int selectionLength = m_newName.length();
  63     if (postfix.length() > 0) {
  64         m_newName.append(postfix);
  65     }
  66     m_lineEdit->setText(m_newName);
  67     m_lineEdit->setSelection(0, selectionLength - 1);
  68     m_lineEdit->setFocus();
  69
  70     QLabel* infoLabel = new QLabel(i18n("(# will be replaced by ascending numbers)"), plainPage());
  71
  72     topLayout->addWidget(editLabel);
  73     topLayout->addWidget(m_lineEdit);
  74     topLayout->addWidget(infoLabel);
  75 }
  76
  77 RenameDialog::~RenameDialog()
  78 {
  79 }
  80
  81 void RenameDialog::slotOk()
  82 {
  83     m_newName = m_lineEdit->text();
  84     if (m_newName.contains('#') != 1) {
  85         m_newName.truncate(0);
  86     }
  87
  88     KDialogBase::slotOk();
  89 }
  90
  91 #include "renamedialog.moc"