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  *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  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     KDialog()
  33 {
  34     setCaption(i18n("Rename Items"));
  35     setButtons(Ok|Cancel);
  36     setDefaultButton(Ok);
  37
  38     setButtonGuiItem(Ok, KGuiItem(i18n("Rename"), "apply"));
  39
  40     QWidget *page = new QWidget(this);
  41     setMainWidget(page);
  42
  43     Q3VBoxLayout* topLayout = new Q3VBoxLayout(page, 0, spacingHint());
  44     topLayout->setMargin(KDialog::marginHint());
  45
  46     const int itemCount = items.count();
  47     QLabel* editLabel = new QLabel(i18n("Rename the %1 selected items to:",itemCount),
  48                                    page);
  49
  50     m_lineEdit = new KLineEdit(page);
  51     m_newName = i18n("New name #");
  52     assert(itemCount > 1);
  53     QString postfix(items[0].prettyUrl().section('.',1));
  54     if (postfix.length() > 0) {
  55         // The first item seems to have a postfix (e. g. 'jpg' or 'txt'). Now
  56         // check whether all other items have the same postfix. If this is the
  57         // case, add this postfix to the name suggestion.
  58         postfix.insert(0, '.');
  59         for (int i = 1; i < itemCount; ++i) {
  60             if (!items[i].prettyUrl().contains(postfix)) {
  61                 // at least one item does not have the same postfix
  62                 postfix.truncate(0);
  63                 break;
  64             }
  65         }
  66     }
  67
  68     const int selectionLength = m_newName.length();
  69     if (postfix.length() > 0) {
  70         m_newName.append(postfix);
  71     }
  72     m_lineEdit->setText(m_newName);
  73     m_lineEdit->setSelection(0, selectionLength - 1);
  74     m_lineEdit->setFocus();
  75
  76     QLabel* infoLabel = new QLabel(i18n("(# will be replaced by ascending numbers)"), page);
  77
  78     topLayout->addWidget(editLabel);
  79     topLayout->addWidget(m_lineEdit);
  80     topLayout->addWidget(infoLabel);
  81 }
  82
  83 RenameDialog::~RenameDialog()
  84 {
  85 }
  86
  87 void RenameDialog::slotButtonClicked(int button)
  88 {
  89     if (button==Ok) {
  90         m_newName = m_lineEdit->text();
  91         if (m_newName.contains('#') != 1) {
  92             m_newName.truncate(0);
  93         }
  94     }
  95
  96     KDialog::slotButtonClicked(button);
  97 }
  98
  99 #include "renamedialog.moc"