Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdewebdev@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 249 insertions, 0 deletions

diff --git a/quanta/project/rescanprj.cpp b/quanta/project/rescanprj.cpp
new file mode 100644
index 00000000..fe0bb588
--- /dev/null
+++ b/quanta/project/rescanprj.cpp
@@ -0,0 +1,249 @@
+/***************************************************************************
+                          rescanprj.cpp -  description
+                             -------------------
+    begin                : ?
+    copyright            : (C) 2000 by Dmitry Poplavsky & Alexander Yakovlev & Eric Laffoon <pdima@users.sourceforge.net,yshurik@penguinpowered.com,sequitur@easystreet.com>
+                           (C) 2002, 2003 Andras Mantia <amantia@kde.org>
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+// qt includes
+#include <qlistview.h>
+#include <qpushbutton.h>
+#include <qlayout.h>
+#include <qlabel.h>
+
+// kde includes
+#include <kdebug.h>
+#include <kurl.h>
+#include <klocale.h>
+#include <kfileitem.h>
+#include <kglobal.h>
+#include <kprogress.h>
+
+// app includes
+#include "rescanprj.h"
+#include "qextfileinfo.h"
+#include "quantacommon.h"
+#include "uploadtreefolder.h"
+#include "uploadtreeview.h"
+#include "resource.h"
+#include "projectlist.h"
+
+
+RescanPrj::RescanPrj(const ProjectList &p_prjFileList, const KURL& p_baseURL, const QRegExp &p_excludeRx,
+                       QWidget *parent, const char *name, bool modal )
+  : RescanPrjDir(parent,name,modal)
+{
+  setCaption(name);
+
+  listView->setColumnText(1, i18n("Add"));
+  baseURL = p_baseURL;
+  baseURL.adjustPath(1);
+
+  prjFileList = p_prjFileList;
+  excludeRx = p_excludeRx;
+
+  progressText->setText(i18n("Reading folder:"));
+  KIO::ListJob *job = KIO::listRecursive( baseURL, false );
+  m_listJobCount = 1;
+
+  connect( job, SIGNAL(entries(KIO::Job *,const KIO::UDSEntryList &)),
+           this,SLOT  (addEntries(KIO::Job *,const KIO::UDSEntryList &)));
+  connect( job, SIGNAL(result(KIO::Job *)),
+           this,SLOT  (slotListDone(KIO::Job *)));
+
+
+  connect( buttonSelect,   SIGNAL(clicked()),
+           this,           SLOT(slotSelect()));
+  connect( buttonDeselect, SIGNAL(clicked()),
+           this,           SLOT(slotDeselect()));
+  connect( buttonInvert,   SIGNAL(clicked()),
+           this,           SLOT(slotInvert()));
+  connect( buttonExpand,   SIGNAL(clicked()),
+           this,           SLOT(slotExpand()));
+  connect( buttonCollapse, SIGNAL(clicked()),
+           this,           SLOT(slotCollapse()));
+}
+
+RescanPrj::~RescanPrj()
+{
+  for (uint i = 0; i < urlList.count(); i++)
+  {
+    delete urlList[i].fileItem;
+  }
+  urlList.clear();
+}
+
+void RescanPrj::addEntries(KIO::Job *job,const KIO::UDSEntryList &list)
+{
+  KURL url = static_cast<KIO::ListJob *>(job)->url();
+  url.adjustPath(-1);
+  // avoid creating these QStrings again and again
+  static const QString& dot = KGlobal::staticQString(".");
+  static const QString& dotdot = KGlobal::staticQString("..");
+
+  KIO::UDSEntryListConstIterator it  = list.begin();
+  KIO::UDSEntryListConstIterator end = list.end();
+  KURL itemURL;
+  URLListEntry urlEntry;
+  QString name;
+  QPtrList<KFileItem> linkItems;
+  linkItems.setAutoDelete(true);
+  for ( ; it != end; ++it )
+  {
+    KFileItem item( *it, url, false, true );
+    name = item.name();
+    if (item.isDir() && item.isLink())
+    {
+      QString linkDest = item.linkDest();
+      kdDebug(24000) << "Got link: " << name << " Points to:" << linkDest << endl;
+      KURL u = item.url();
+      if (linkDest.startsWith("."))
+      {
+        u.setPath(u.directory(false, true) + linkDest);
+        u.cleanPath();
+      }
+      else       
+        u.setPath(linkDest);
+      u.adjustPath(+1);
+      KURL u2 = QExtFileInfo::toRelative(u, baseURL);
+      bool found = false;
+      for (uint i = 0; i < urlList.count(); i++)
+       if (urlList[i].url == u2)
+       { 
+         found = true;
+         break;
+       }
+      if (!prjFileList.contains(u) && !found)
+      {
+        linkItems.append(new KFileItem(item));
+      } else
+      {
+        kdDebug(24000) << "Recursive link - points to a place inside the project" << endl;
+        continue;
+      }
+    }
+    if (!name.isEmpty() && name != dot && name != dotdot && !excludeRx.exactMatch(name))
+    {
+      itemURL = item.url();
+      if (item.isDir())
+        itemURL.adjustPath(+1);
+      ProjectURL *proUrl = prjFileList.find(itemURL);
+      if (!proUrl)
+      {
+        urlEntry.url = prjFileList.toRelative(itemURL);
+        urlEntry.fileItem = new KFileItem(item);
+        urlList.append(urlEntry);
+      }
+    }
+  }
+ for (QPtrList<KFileItem>::ConstIterator it = linkItems.constBegin(); it != linkItems.constEnd(); ++it)
+  {
+    KIO::ListJob *ljob = KIO::listRecursive( (*it)->url(), false );
+    m_listJobCount++;
+
+    connect( ljob, SIGNAL(entries(KIO::Job *,const KIO::UDSEntryList &)),
+             this,SLOT  (addEntries(KIO::Job *,const KIO::UDSEntryList &)));
+    connect( ljob, SIGNAL(result(KIO::Job *)),
+             this,SLOT  (slotListDone(KIO::Job *)));
+  }
+}
+
+void RescanPrj::resizeEvent ( QResizeEvent *t )
+{
+  RescanPrjDir::resizeEvent(t);
+//  listView->setColumnWidth(0,listView->width()-listView->columnWidth(1)-20);
+//  MainLayout->setGeometry(childrenRect());
+}
+
+void RescanPrj::slotSelect()
+{
+  listView->selectAll(true);
+  listView->checkboxTree();
+}
+
+void RescanPrj::slotDeselect()
+{
+  listView->selectAll(false);
+  listView->checkboxTree();
+}
+
+void RescanPrj::slotInvert()
+{
+  listView->invertAll();
+  listView->checkboxTree();
+}
+
+void RescanPrj::slotExpand()
+{
+  listView->expandAll();
+}
+
+void RescanPrj::slotCollapse()
+{
+  listView->collapseAll();
+}
+
+KURL::List RescanPrj::files()
+{
+  KURL::List r;
+
+  QListViewItem *item;
+  QListViewItemIterator it(listView);
+  for ( ; it.current(); ++it )
+  {
+   item = it.current();
+   if ( listView->isSelected( item ))
+   {
+     KURL u;
+     if (dynamic_cast<UploadTreeFolder*>(item))
+     {
+      u = dynamic_cast<UploadTreeFolder*>(item)->url();
+     } else
+     {
+      u = dynamic_cast<UploadTreeFile*>(item)->url();
+     }
+
+     if (!u.isEmpty())
+       r.append( QExtFileInfo::toAbsolute(u, baseURL) );
+   }
+  }
+  return r;
+}
+/** No descriptions */
+void RescanPrj::slotListDone(KIO::Job *)
+{
+  m_listJobCount--;
+ // kdDebug(24000) << "slotListDone " << m_listJobCount << endl;
+  if (m_listJobCount == 0)
+  {
+    progressText->setText(i18n("Building tree:"));
+    progressText->repaint();
+    progress->setTotalSteps(urlList.count());
+    progress->setValue(0);
+    URLListEntry urlEntry;
+    for (uint i = 0; i < urlList.count(); i++)
+    {
+      urlEntry = urlList[i];
+      listView->addItem(urlEntry.url, *(urlEntry.fileItem));
+      progress->advance(1);
+    }
+
+    progress->setTotalSteps(1);
+    progress->setValue(0);
+    progress->setTextEnabled(false);
+    progressText->setText(i18n("Progress:"));
+    slotSelect();
+  }
+}
+
+#include "rescanprj.moc"