src/components/library/gctable.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2005 by David Cuadrado                                  *
   3  *   krawek@gmail.com                                                     *
   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 "gctable.h"
  22
  23 #include <QHeaderView>
  24
  25 #include <dgui/iconloader.h>
  26
  27 #include <yamf/model/library.h>
  28 #include <yamf/model/libraryobject.h>
  29 #include <QLineEdit>
  30
  31 GCTable::GCTable(QWidget *parent)
  32         : QTreeWidget(parent), m_currentFolder(0)
  33 {
  34         setHeaderLabels(QStringList() << "" << "" );
  35         header()->hide();
  36         header()->setResizeMode(QHeaderView::ResizeToContents);
  37 }
  38
  39
  40 GCTable::~GCTable()
  41 {
  42 }
  43
  44 void GCTable::createFolder(const QString &name)
  45 {
  46         QTreeWidgetItem *newFolder = new QTreeWidgetItem(this);
  47
  48         if ( name.isNull() )
  49         {
  50                 newFolder->setText(0, tr("New folder %1").arg( topLevelItemCount ()) );
  51         }
  52         else
  53         {
  54                 newFolder->setText(0, name );
  55         }
  56
  57         newFolder->setIcon(0, DGui::IconLoader::self()->load( "folder.svg" ));
  58         m_currentFolder = newFolder;
  59
  60         setCurrentItem(m_currentFolder);
  61 }
  62
  63
  64
  65 QTreeWidgetItem *GCTable::currentFolder()
  66 {
  67         return m_currentFolder;
  68 }
  69
  70 void GCTable::setCurrentFolder(QTreeWidgetItem *cf)
  71 {
  72         if ( cf )
  73         {
  74                 m_currentFolder = cf;
  75         }
  76 }
  77
  78 void GCTable::removeCurrentFolder()
  79 {
  80         if ( m_currentFolder )
  81         {
  82                 int index = indexOfTopLevelItem(m_currentFolder) - 1;
  83
  84                 delete m_currentFolder;
  85
  86                 m_currentFolder = topLevelItem (index);
  87                 setCurrentItem(m_currentFolder);
  88         }
  89 }
  90
  91 void GCTable::commitData( QWidget * editor )
  92 {
  93         QLineEdit *lineEdit = qobject_cast<QLineEdit *>(editor);
  94         QString symbol;
  95         QTreeWidgetItem *item =  currentItem ();
  96         if(item)
  97         {
  98                 symbol = item->text(0);
  99 //              QTreeWidget::commitData(0); // Don't rename
 100
 101                 if(lineEdit)
 102                 {
 103                         emit requestRenameSymbol(symbol, lineEdit->text());
 104                 }
 105         }
 106         QTreeWidget::commitData(editor);
 107 }