- directories in data-view are now sorted

- questionbox with selection memory is now exposed to plugins
- the choice to run fnis from the checker can now be memorized

src/activatemodsdialog.cpp

@@ -65,11 +65,6 @@ ActivateModsDialog::~ActivateModsDialog()
 }
 
 
-void ActivateModsDialog::on_buttonBox_accepted()
-{
-}
-
-
 std::set<QString> ActivateModsDialog::getModsToActivate()
 {
   std::set<QString> result;

src/activatemodsdialog.h

@@ -62,7 +62,6 @@ public:
   std::set<QString> getESPsToActivate();
 
 private slots:
-  void on_buttonBox_accepted();
 
 private:
   Ui::ActivateModsDialog *ui;

src/archivetree.cpp

@@ -1,98 +0,0 @@
-/*
-Copyright (C) 2012 Sebastian Herbord. All rights reserved.
-
-This file is part of Mod Organizer.
-
-Mod Organizer 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 3 of the License, or
-(at your option) any later version.
-
-Mod Organizer is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with Mod Organizer.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "archivetree.h"
-#include <QDragMoveEvent>
-
-ArchiveTree::ArchiveTree(QWidget *parent) :
-    QTreeWidget(parent)
-{
-}
-
-
-bool ArchiveTree::testMovePossible(QTreeWidgetItem *source, QTreeWidgetItem *target)
-{
-  if ((target == NULL) ||
-      (source == NULL)) {
-    return false;
-  }
-
-  if ((source == target) ||
-      (source->parent() == target)) {
-    return false;
-  }
-
-  return true;
-}
-
-void ArchiveTree::dragEnterEvent(QDragEnterEvent *event)
-{
-  QTreeWidgetItem *source = this->currentItem();
-  if ((source == NULL) || (source->parent() == NULL)) {
-    // can't change top level
-    event->ignore();
-    return;
-  } else {
-    QTreeWidget::dragEnterEvent(event);
-  }
-
-}
-
-void ArchiveTree::dragMoveEvent(QDragMoveEvent *event)
-{
-  if (!testMovePossible(this->currentItem(), itemAt(event->pos()))) {
-    event->ignore();
-  } else {
-    QTreeWidget::dragMoveEvent(event);
-  }
-}
-
-
-void ArchiveTree::dropEvent(QDropEvent *event)
-{
-  event->ignore();
-
-  QTreeWidgetItem *target = itemAt(event->pos());
-
-  QList<QTreeWidgetItem*> sourceItems = this->selectedItems();
-  for (QList<QTreeWidgetItem*>::iterator iter = sourceItems.begin();
-       iter != sourceItems.end(); ++iter) {
-    QTreeWidgetItem *source = *iter;
-    if ((source->parent() != NULL) &&
-        testMovePossible(source, target)) {
-      source->parent()->removeChild(source);
-      if (target->data(0, Qt::UserRole).toInt() != 0) {
-        // target is a file
-        if (target->parent() == NULL) {
-          // this should really not happen, how should a
-          // file get to the top level?
-          return;
-        }
-        int index = target->parent()->indexOfChild(target);
-        target->parent()->insertChild(index, source);
-        emit changed();
-      } else {
-        // target is a directory
-        target->insertChild(target->childCount(), source);
-        emit changed();
-      }
-    }
-  }
-
-}

src/archivetree.h

@@ -1,55 +0,0 @@
-/*
-Copyright (C) 2012 Sebastian Herbord. All rights reserved.
-
-This file is part of Mod Organizer.
-
-Mod Organizer 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 3 of the License, or
-(at your option) any later version.
-
-Mod Organizer is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with Mod Organizer.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef ARCHIVETREE_H
-#define ARCHIVETREE_H
-
-#include <QTreeWidget>
-
-/**
- * @brief QT tree widget used to display the content of an archive in the manual installation dialog
- **/
-class ArchiveTree : public QTreeWidget
-{
-
-  Q_OBJECT
-
-public:
-
-  explicit ArchiveTree(QWidget *parent = 0);
-
-signals:
-
-  void changed();
-
-public slots:
-
-protected:
-
-  virtual void dragEnterEvent(QDragEnterEvent *event);
-  virtual void dragMoveEvent(QDragMoveEvent *event);
-  virtual void dropEvent(QDropEvent *event);
-
-private:
-
-  bool testMovePossible(QTreeWidgetItem *source, QTreeWidgetItem *target);
-
-};
-
-#endif // ARCHIVETREE_H

src/categories.cpp

@@ -43,6 +43,7 @@ QString CategoryFactory::categoriesFilePath()
 
 CategoryFactory::CategoryFactory()
 {
+  atexit(&cleanup);
   reset();
 
   QFile categoryFile(categoriesFilePath());
@@ -124,6 +125,12 @@ void CategoryFactory::setParents()
   }
 }
 
+void CategoryFactory::cleanup()
+{
+  delete s_Instance;
+  s_Instance = NULL;
+}
+
 
 void CategoryFactory::saveCategories()
 {

src/categories.h

@@ -180,6 +180,8 @@ private:
 
   void setParents();
 
+  static void cleanup();
+
 private:
 
   static CategoryFactory *s_Instance;
@@ -188,6 +190,8 @@ private:
   std::map<int, unsigned int> m_IDMap;
   std::map<int, unsigned int> m_NexusMap;
 
+private:
+
 };
 
 

src/downloadlist.cpp

@@ -75,12 +75,14 @@ QVariant DownloadList::data(const QModelIndex &index, int role) const
   if (role == Qt::DisplayRole) {
     return index.row();
   } else if (role == Qt::ToolTipRole) {
+    QString text = m_Manager->getFileName(index.row()) + "\n";
     if (m_Manager->isInfoIncomplete(index.row())) {
-      return tr("Information missing, please select \"Query Info\" from the context menu to re-retrieve.");
+      text += tr("Information missing, please select \"Query Info\" from the context menu to re-retrieve.");
     } else {
       NexusInfo info = m_Manager->getNexusInfo(index.row());
-      return QString("%1 (ID %2) %3").arg(info.m_ModName).arg(m_Manager->getModID(index.row())).arg(info.m_Version);
+      text += QString("%1 (ID %2) %3").arg(info.m_ModName).arg(m_Manager->getModID(index.row())).arg(info.m_Version);
     }
+    return text;
   } else {
     return QVariant();
   }

src/downloadlistwidget.cpp

@@ -208,6 +208,11 @@ void DownloadListWidgetDelegate::issueRemoveFromView()
   emit removeDownload(m_ContextRow, false);
 }
 
+void DownloadListWidgetDelegate::issueRestoreToView()
+{
+  emit restoreDownload(m_ContextRow);
+}
+
 void DownloadListWidgetDelegate::issueCancel()
 {
   emit cancelDownload(m_ContextRow);
@@ -277,13 +282,18 @@ bool DownloadListWidgetDelegate::editorEvent(QEvent *event, QAbstractItemModel *
         QMenu menu(m_View);
         m_ContextRow = qobject_cast<QSortFilterProxyModel*>(model)->mapToSource(index).row();
         DownloadManager::DownloadState state = m_Manager->getState(m_ContextRow);
+        bool hidden = m_Manager->isHidden(m_ContextRow);
         if (state >= DownloadManager::STATE_READY) {
           menu.addAction(tr("Install"), this, SLOT(issueInstall()));
           if (m_Manager->isInfoIncomplete(m_ContextRow)) {
             menu.addAction(tr("Query Info"), this, SLOT(issueQueryInfo()));
           }
           menu.addAction(tr("Delete"), this, SLOT(issueDelete()));
-          menu.addAction(tr("Remove from View"), this, SLOT(issueRemoveFromView()));
+          if (hidden) {
+            menu.addAction(tr("Un-Hide"), this, SLOT(issueRestoreToView()));
+          } else {
+            menu.addAction(tr("Remove from View"), this, SLOT(issueRemoveFromView()));
+          }
         } else if (state == DownloadManager::STATE_DOWNLOADING){
           menu.addAction(tr("Cancel"), this, SLOT(issueCancel()));
           menu.addAction(tr("Pause"), this, SLOT(issuePause()));
@@ -295,9 +305,11 @@ bool DownloadListWidgetDelegate::editorEvent(QEvent *event, QAbstractItemModel *
         menu.addSeparator();
         menu.addAction(tr("Delete Installed..."), this, SLOT(issueDeleteCompleted()));
         menu.addAction(tr("Delete All..."), this, SLOT(issueDeleteAll()));
-        menu.addSeparator();
-        menu.addAction(tr("Remove Installed..."), this, SLOT(issueRemoveFromViewCompleted()));
-        menu.addAction(tr("Remove All..."), this, SLOT(issueRemoveFromViewAll()));
+        if (!hidden) {
+          menu.addSeparator();
+          menu.addAction(tr("Remove Installed..."), this, SLOT(issueRemoveFromViewCompleted()));
+          menu.addAction(tr("Remove All..."), this, SLOT(issueRemoveFromViewAll()));
+        }
         menu.exec(mouseEvent->globalPos());
 
         event->accept();

src/downloadlistwidget.h

@@ -65,6 +65,7 @@ signals:
   void installDownload(int index);
   void queryInfo(int index);
   void removeDownload(int index, bool deleteFile);
+  void restoreDownload(int index);
   void cancelDownload(int index);
   void pauseDownload(int index);
   void resumeDownload(int index);
@@ -83,6 +84,7 @@ private slots:
   void issueInstall();
   void issueDelete();
   void issueRemoveFromView();
+  void issueRestoreToView();
   void issueCancel();
   void issuePause();
   void issueResume();

src/downloadlistwidgetcompact.cpp

@@ -195,6 +195,11 @@ void DownloadListWidgetCompactDelegate::issueRemoveFromView()
   emit removeDownload(m_ContextIndex.row(), false);
 }
 
+void DownloadListWidgetCompactDelegate::issueRestoreToView()
+{
+  emit restoreDownload(m_ContextIndex.row());
+}
+
 void DownloadListWidgetCompactDelegate::issueCancel()
 {
   emit cancelDownload(m_ContextIndex.row());
@@ -265,13 +270,18 @@ bool DownloadListWidgetCompactDelegate::editorEvent(QEvent *event, QAbstractItem
         QMenu menu;
         m_ContextIndex = qobject_cast<QSortFilterProxyModel*>(model)->mapToSource(index);
         DownloadManager::DownloadState state = m_Manager->getState(m_ContextIndex.row());
+        bool hidden = m_Manager->isHidden(m_ContextIndex.row());
         if (state >= DownloadManager::STATE_READY) {
           menu.addAction(tr("Install"), this, SLOT(issueInstall()));
           if (m_Manager->isInfoIncomplete(m_ContextIndex.row())) {
             menu.addAction(tr("Query Info"), this, SLOT(issueQueryInfo()));
           }
           menu.addAction(tr("Delete"), this, SLOT(issueDelete()));
-          menu.addAction(tr("Remove from View"), this, SLOT(issueRemoveFromView()));
+          if (hidden) {
+            menu.addAction(tr("Un-Hide"), this, SLOT(issueRestoreToView()));
+          } else {
+            menu.addAction(tr("Remove from View"), this, SLOT(issueRemoveFromView()));
+          }
         } else if (state == DownloadManager::STATE_DOWNLOADING){
           menu.addAction(tr("Cancel"), this, SLOT(issueCancel()));
           menu.addAction(tr("Pause"), this, SLOT(issuePause()));
@@ -283,9 +293,11 @@ bool DownloadListWidgetCompactDelegate::editorEvent(QEvent *event, QAbstractItem
         menu.addSeparator();
         menu.addAction(tr("Delete Installed..."), this, SLOT(issueDeleteCompleted()));
         menu.addAction(tr("Delete All..."), this, SLOT(issueDeleteAll()));
-        menu.addSeparator();
-        menu.addAction(tr("Remove Installed..."), this, SLOT(issueRemoveFromViewCompleted()));
-        menu.addAction(tr("Remove All..."), this, SLOT(issueRemoveFromViewAll()));
+        if (!hidden) {
+          menu.addSeparator();
+          menu.addAction(tr("Remove Installed..."), this, SLOT(issueRemoveFromViewCompleted()));
+          menu.addAction(tr("Remove All..."), this, SLOT(issueRemoveFromViewAll()));
+        }
         menu.exec(mouseEvent->globalPos());
 
         event->accept();

src/downloadlistwidgetcompact.h

@@ -65,6 +65,7 @@ signals:
   void installDownload(int index);
   void queryInfo(int index);
   void removeDownload(int index, bool deleteFile);
+  void restoreDownload(int index);
   void cancelDownload(int index);
   void pauseDownload(int index);
   void resumeDownload(int index);
@@ -83,6 +84,7 @@ private slots:
   void issueInstall();
   void issueDelete();
   void issueRemoveFromView();
+  void issueRestoreToView();
   void issueCancel();
   void issuePause();
   void issueResume();

src/downloadmanager.cpp

@@ -22,6 +22,7 @@ along with Mod Organizer.  If not, see <http://www.gnu.org/licenses/>.
 #include "nxmurl.h"
 #include <gameinfo.h>
 #include <nxmurl.h>
+#include <taskprogressmanager.h>
 #include "utility.h"
 #include "json.h"
 #include "selectiondialog.h"
@@ -63,18 +64,21 @@ DownloadManager::DownloadInfo *DownloadManager::DownloadInfo::createNew(const Ne
   info->m_CurrentUrl = 0;
   info->m_Tries = AUTOMATIC_RETRIES;
   info->m_State = STATE_STARTED;
+  info->m_TaskProgressId = TaskProgressManager::instance().getId();
 
   return info;
 }
 
-DownloadManager::DownloadInfo *DownloadManager::DownloadInfo::createFromMeta(const QString &filePath)
+DownloadManager::DownloadInfo *DownloadManager::DownloadInfo::createFromMeta(const QString &filePath, bool showHidden)
 {
   DownloadInfo *info = new DownloadInfo;
 
   QString metaFileName = filePath + ".meta";
   QSettings metaFile(metaFileName, QSettings::IniFormat);
-  if (metaFile.value("removed", false).toBool()) {
+  if (!showHidden && metaFile.value("removed", false).toBool()) {
     return NULL;
+  } else {
+    info->m_Hidden = metaFile.value("removed", false).toBool();
   }
 
   QString fileName = QFileInfo(filePath).fileName();
@@ -105,6 +109,7 @@ DownloadManager::DownloadInfo *DownloadManager::DownloadInfo::createFromMeta(con
   info->m_CurrentUrl = 0;
   info->m_Urls = metaFile.value("url", "").toString().split(";");
   info->m_Tries = 0;
+  info->m_TaskProgressId = TaskProgressManager::instance().getId();
   info->m_NexusInfo.m_Name     = metaFile.value("name", 0).toString();
   info->m_NexusInfo.m_ModName  = metaFile.value("modName", "").toString();
   info->m_NexusInfo.m_Version  = metaFile.value("version", 0).toString();
@@ -148,7 +153,7 @@ QString DownloadManager::DownloadInfo::currentURL()
 
 
 DownloadManager::DownloadManager(NexusInterface *nexusInterface, QObject *parent)
-  : IDownloadManager(parent), m_NexusInterface(nexusInterface), m_DirWatcher()
+  : IDownloadManager(parent), m_NexusInterface(nexusInterface), m_DirWatcher(), m_ShowHidden(false)
 {
   connect(&m_DirWatcher, SIGNAL(directoryChanged(QString)), this, SLOT(directoryChanged(QString)));
 }
@@ -159,6 +164,7 @@ DownloadManager::~DownloadManager()
   for (QVector<DownloadInfo*>::iterator iter = m_ActiveDownloads.begin(); iter != m_ActiveDownloads.end(); ++iter) {
     delete *iter;
   }
+  m_ActiveDownloads.clear();
 }
 
 
@@ -184,13 +190,15 @@ void DownloadManager::pauseAll()
   ::Sleep(100);
 
   bool done = false;
+  QTime startTime = QTime::currentTime();
   // further loops: busy waiting for all downloads to complete. This could be neater...
-  while (!done) {
+  while (!done && (startTime.secsTo(QTime::currentTime()) < 5)) {
     QCoreApplication::processEvents();
     done = true;
     foreach (DownloadInfo *info, m_ActiveDownloads) {
       if ((info->m_State < STATE_CANCELED) ||
-          (info->m_State != STATE_FETCHINGFILEINFO) || (info->m_State != STATE_FETCHINGMODINFO)) {
+          (info->m_State == STATE_FETCHINGFILEINFO) ||
+          (info->m_State == STATE_FETCHINGMODINFO)) {
         done = false;
         break;
       }
@@ -226,6 +234,12 @@ void DownloadManager::setSupportedExtensions(const QStringList &extensions)
   refreshList();
 }
 
+void DownloadManager::setShowHidden(bool showHidden)
+{
+  m_ShowHidden = showHidden;
+  refreshList();
+}
+
 void DownloadManager::refreshList()
 {
   // remove finished downloads
@@ -263,7 +277,7 @@ void DownloadManager::refreshList()
 
     QString fileName = QDir::fromNativeSeparators(m_OutputDirectory) + "/" + file;
 
-    DownloadInfo *info = DownloadInfo::createFromMeta(fileName);
+    DownloadInfo *info = DownloadInfo::createFromMeta(fileName, m_ShowHidden);
     if (info != NULL) {
       m_ActiveDownloads.push_front(info);
     }
@@ -362,6 +376,15 @@ void DownloadManager::startDownload(QNetworkReply *reply, DownloadInfo *newDownl
 void DownloadManager::addNXMDownload(const QString &url)
 {
   NXMUrl nxmInfo(url);
+
+  QString managedGame = ToQString(MOShared::GameInfo::instance().getGameShortName());
+
+  if (nxmInfo.game().compare(managedGame, Qt::CaseInsensitive) != 0) {
+    QMessageBox::information(NULL, tr("Wrong Game"), tr("The download link is for a mod for \"%1\" but this instance of MO "
+    "has been set up for \"%2\".").arg(nxmInfo.game()).arg(managedGame), QMessageBox::Ok);
+    return;
+  }
+
   m_RequestIDs.insert(m_NexusInterface->requestFileInfo(nxmInfo.getModId(), nxmInfo.getFileId(), this, QVariant()));
 }
 
@@ -433,6 +456,22 @@ void DownloadManager::refreshAlphabeticalTranslation()
 }
 
 
+void DownloadManager::restoreDownload(int index)
+{
+  if ((index < 0) || (index >= m_ActiveDownloads.size())) {
+    throw MyException(tr("invalid index"));
+  }
+
+  DownloadInfo *download = m_ActiveDownloads.at(index);
+  download->m_Hidden = false;
+
+  QString filePath = m_OutputDirectory + "/" + download->m_FileName;
+
+  QSettings metaSettings(filePath.append(".meta"), QSettings::IniFormat);
+  metaSettings.setValue("removed", false);
+}
+
+
 void DownloadManager::removeDownload(int index, bool deleteFile)
 {
   try {
@@ -488,9 +527,13 @@ void DownloadManager::pauseDownload(int index)
     return;
   }
 
-  if (m_ActiveDownloads.at(index)->m_State == STATE_DOWNLOADING) {
-    setState(m_ActiveDownloads.at(index), STATE_PAUSING);
-    qDebug("pausing %d - %s", index, m_ActiveDownloads[index]->m_FileName.toUtf8().constData());
+  DownloadInfo *info = m_ActiveDownloads.at(index);
+
+  if (info->m_State == STATE_DOWNLOADING) {
+    setState(info, STATE_PAUSING);
+    qDebug("pausing %d - %s", index, info->m_FileName.toUtf8().constData());
+  } else if ((info->m_State == STATE_FETCHINGMODINFO) || (info->m_State == STATE_FETCHINGFILEINFO)) {
+    setState(info, STATE_READY);
   }
 }
 
@@ -667,6 +710,14 @@ int DownloadManager::getModID(int index) const
   return m_ActiveDownloads.at(index)->m_ModID;
 }
 
+bool DownloadManager::isHidden(int index) const
+{
+  if ((index < 0) || (index >= m_ActiveDownloads.size())) {
+    throw MyException(tr("invalid index"));
+  }
+  return m_ActiveDownloads.at(index)->m_Hidden;
+}
+
 
 NexusInfo DownloadManager::getNexusInfo(int index) const
 {
@@ -805,6 +856,7 @@ void DownloadManager::downloadProgress(qint64 bytesReceived, qint64 bytesTotal)
       }
       int oldProgress = info->m_Progress;
       info->m_Progress = ((info->m_ResumePos + bytesReceived) * 100) / (info->m_ResumePos + bytesTotal);
+      TaskProgressManager::instance().updateProgress(info->m_TaskProgressId, bytesReceived, bytesTotal);
       if (oldProgress != info->m_Progress) {
         emit update(index);
       }
@@ -838,6 +890,7 @@ void DownloadManager::createMetaFile(DownloadInfo *info)
   metaFile.setValue("uninstalled", info->m_State == DownloadManager::STATE_UNINSTALLED);
   metaFile.setValue("paused", (info->m_State == DownloadManager::STATE_PAUSED) ||
                               (info->m_State == DownloadManager::STATE_ERROR));
+  metaFile.setValue("removed", info->m_Hidden);
 
   // slightly hackish...
   for (int i = 0; i < m_ActiveDownloads.size(); ++i) {
@@ -946,7 +999,7 @@ void DownloadManager::nxmFilesAvailable(int, QVariant userData, QVariant resultD
 }
 
 
-void DownloadManager::nxmFileInfoAvailable(int modID, int fileID, QVariant, QVariant resultData, int requestID)
+void DownloadManager::nxmFileInfoAvailable(int modID, int fileID, QVariant userData, QVariant resultData, int requestID)
 {
   std::set<int>::iterator idIter = m_RequestIDs.find(requestID);
   if (idIter == m_RequestIDs.end()) {
@@ -963,7 +1016,11 @@ void DownloadManager::nxmFileInfoAvailable(int modID, int fileID, QVariant, QVar
   info.m_Version = result["version"].toString();
   info.m_FileName = result["uri"].toString();
 
-  m_RequestIDs.insert(m_NexusInterface->requestDownloadURL(modID, fileID, this, qVariantFromValue(info)));
+  if (userData.isValid()) {
+    m_RequestIDs.insert(m_NexusInterface->requestDownloadURL(modID, fileID, this, qVariantFromValue(info), userData.toString()));
+  } else {
+    m_RequestIDs.insert(m_NexusInterface->requestDownloadURL(modID, fileID, this, qVariantFromValue(info)));
+  }
 }
 
 
@@ -1105,6 +1162,7 @@ void DownloadManager::downloadFinished()
     QByteArray data = info->m_Reply->readAll();
     info->m_Output.write(data);
     info->m_Output.close();
+    TaskProgressManager::instance().forgetMe(info->m_TaskProgressId);
 
     bool error = false;
 

src/downloadmanager.h

@@ -98,10 +98,14 @@ private:
     int m_Tries;
     bool m_ReQueried;
 
+    quint32 m_TaskProgressId;
+
     NexusInfo m_NexusInfo;
 
+    bool m_Hidden;
+
     static DownloadInfo *createNew(const NexusInfo &nexusInfo, int modID, int fileID, const QStringList &URLs);
-    static DownloadInfo *createFromMeta(const QString &filePath);
+    static DownloadInfo *createFromMeta(const QString &filePath, bool showHidden);
 
     /**
      * @brief rename the file
@@ -121,7 +125,7 @@ private:
   private:
     static unsigned int s_NextDownloadID;
   private:
-    DownloadInfo() : m_TotalSize(0), m_ReQueried(false) {}
+    DownloadInfo() : m_TotalSize(0), m_ReQueried(false), m_Hidden(false) {}
   };
 
 public:
@@ -166,6 +170,11 @@ public:
    */
   void setSupportedExtensions(const QStringList &extensions);
 
+  /**
+   * @brief sets whether hidden files are to be shown after all
+   */
+  void setShowHidden(bool showHidden);
+
   /**
    * @brief download from an already open network connection
    *
@@ -261,6 +270,13 @@ public:
    **/
   int getModID(int index) const;
 
+  /**
+   * @brief determine if the specified file is supposed to be hidden
+   * @param index index of the file to look up
+   * @return true if the specified file is supposed to be hidden
+   */
+  bool isHidden(int index) const;
+
   /**
    * @brief retrieve all nexus info of the download specified by index
    *
@@ -350,6 +366,12 @@ public slots:
    **/
   void removeDownload(int index, bool deleteFile);
 
+  /**
+   * @brief restores the specified download to view (which was previously hidden
+   * @param index index of the download to restore
+   */
+  void restoreDownload(int index);
+
   /**
    * @brief cancel the specified download. This will lead to the corresponding file to be deleted
    *
@@ -434,6 +456,8 @@ private:
 
   std::map<QString, int> m_DownloadFails;
 
+  bool m_ShowHidden;
+
 };
 
 #endif // DOWNLOADMANAGER_H

src/executableslist.cpp

@@ -172,16 +172,6 @@ void ExecutablesList::addExecutable(const QString &title, const QString &executa
   }
 }
 
-/*void ExecutablesList::remove(const QString &executableName)
-{
-  for (std::vector<Executable>::iterator iter = m_Executables.begin(); iter != m_Executables.end(); ++iter) {
-    if (iter->m_Custom && (iter->m_BinaryInfo.absoluteFilePath() == executableName)) {
-      m_Executables.erase(iter);
-      break;
-    }
-  }
-}*/
-
 
 void ExecutablesList::remove(const QString &title)
 {

src/finddialog.cpp

@@ -1,48 +0,0 @@
-/*
-Copyright (C) 2012 Sebastian Herbord. All rights reserved.
-
-This file is part of Mod Organizer.
-
-Mod Organizer 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 3 of the License, or
-(at your option) any later version.
-
-Mod Organizer is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with Mod Organizer.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "finddialog.h"
-#include "ui_finddialog.h"
-
-FindDialog::FindDialog(QWidget *parent) :
-    QDialog(parent),
-    ui(new Ui::FindDialog)
-{
-    ui->setupUi(this);
-}
-
-FindDialog::~FindDialog()
-{
-    delete ui;
-}
-
-void FindDialog::on_nextBtn_clicked()
-{
-  emit findNext();
-}
-
-void FindDialog::on_patternEdit_textChanged(const QString &pattern)
-{
-  emit patternChanged(pattern);
-}
-
-void FindDialog::on_closeBtn_clicked()
-{
-  this->close();
-}

src/finddialog.h

@@ -1,73 +0,0 @@
-/*
-Copyright (C) 2012 Sebastian Herbord. All rights reserved.
-
-This file is part of Mod Organizer.
-
-Mod Organizer 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 3 of the License, or
-(at your option) any later version.
-
-Mod Organizer is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with Mod Organizer.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef FINDDIALOG_H
-#define FINDDIALOG_H
-
-#include <QDialog>
-
-namespace Ui {
-    class FindDialog;
-}
-
-/**
- * @brief Find dialog used in the TextView dialog
- **/
-class FindDialog : public QDialog
-{
-
-  Q_OBJECT
-
-public:
-
-  /**
-   * @brief constructor
-   *
-   * @param parent parent widget
-   **/
-  explicit FindDialog(QWidget *parent = 0);
-
-  ~FindDialog();
-
-signals:
-
-  /**
-   * @brief emitted when the user wants to jump to the next location matching the pattern
-   **/
-  void findNext();
-
-  /**
-   * @brief emitted when the user changes the pattern to search for
-   *
-   * @param pattern the new search pattern
-   **/
-  void patternChanged(const QString &pattern);
-
-private slots:
-  void on_nextBtn_clicked();
-
-  void on_patternEdit_textChanged(const QString &arg1);
-
-  void on_closeBtn_clicked();
-
-private:
-    Ui::FindDialog *ui;
-};
-
-#endif // FINDDIALOG_H

src/installationmanager.cpp

@@ -46,6 +46,7 @@ along with Mod Organizer.  If not, see <http://www.gnu.org/licenses/>.
 #include <QDateTime>
 #include <QDirIterator>
 #include <boost/assign.hpp>
+#include <boost/scoped_ptr.hpp>
 
 
 using namespace MOBase;
@@ -183,11 +184,7 @@ bool InstallationManager::unpackSingleFile(const QString &fileName)
 QString InstallationManager::extractFile(const QString &fileName)
 {
   if (unpackSingleFile(fileName)) {
-    QString tempFileName = QDir::tempPath().append("/").append(QFileInfo(fileName).fileName());
-
-    m_FilesToDelete.insert(tempFileName);
-
-    return tempFileName;
+    return QDir::tempPath().append("/").append(QFileInfo(fileName).fileName());
   } else {
     return QString();
   }
@@ -570,52 +567,39 @@ bool InstallationManager::doInstall(GuessedValue<QString> &modName, int modID,
 }
 
 
-void InstallationManager::openFile(const QString &fileName)
-{
-  unpackSingleFile(fileName);
-
-  QString tempFileName = QDir::tempPath().append("/").append(QFileInfo(fileName).fileName());
-
-  SHELLEXECUTEINFOW execInfo;
-  memset(&execInfo, 0, sizeof(SHELLEXECUTEINFOW));
-  execInfo.cbSize = sizeof(SHELLEXECUTEINFOW);
-  execInfo.fMask = SEE_MASK_NOCLOSEPROCESS;
-  execInfo.lpVerb = L"open";
-  std::wstring fileNameW = ToWString(tempFileName);
-  execInfo.lpFile = fileNameW.c_str();
-  execInfo.nShow = SW_SHOWNORMAL;
-  if (!::ShellExecuteExW(&execInfo)) {
-    qCritical("failed to spawn %s: %d", tempFileName.toUtf8().constData(), ::GetLastError());
-  }
-
-  m_FilesToDelete.insert(tempFileName);
-}
-
-
-// copy and pasted from mo_dll
-bool EndsWith(LPCWSTR string, LPCWSTR subString)
-{
-  size_t slen = wcslen(string);
-  size_t len = wcslen(subString);
-  if (slen < len) {
-    return false;
-  }
-
-  for (size_t i = 0; i < len; ++i) {
-    if (towlower(string[slen - len + i]) != towlower(subString[i])) {
-      return false;
-    }
-  }
-  return true;
-}
-
-
 bool InstallationManager::wasCancelled()
 {
   return m_CurrentArchive->getLastError() == Archive::ERROR_EXTRACT_CANCELLED;
 }
 
 
+void InstallationManager::postInstallCleanup() const
+{
+  m_CurrentArchive->close();
+
+  // directories we may want to remove. sorted from longest to shortest to ensure we remove subdirectories first.
+  auto longestFirst = [](const QString &LHS, const QString &RHS) -> bool {
+                          if (LHS.size() != RHS.size()) return LHS.size() > RHS.size();
+                          else return LHS < RHS;
+                        };
+
+  std::set<QString, std::function<bool(const QString&, const QString&)>> directoriesToRemove(longestFirst);
+
+  // clean up temp files
+  // TODO: this doesn't yet remove directories. Also, the files may be left there if this point isn't reached
+  foreach (const QString &tempFile, m_TempFilesToDelete) {
+    QFileInfo fileInfo(QDir::tempPath() + "/" + tempFile);
+    QFile::remove(fileInfo.absoluteFilePath());
+    directoriesToRemove.insert(fileInfo.absolutePath());
+  }
+
+  // try to delete each directory we had temporary files in. the call fails for non-empty directories which is ok
+  foreach (const QString &dir, directoriesToRemove) {
+    QDir().rmdir(dir);
+  }
+}
+
+
 bool InstallationManager::install(const QString &fileName, GuessedValue<QString> &modName, bool &hasIniTweaks)
 {
   QFileInfo fileInfo(fileName);
@@ -674,12 +658,9 @@ bool InstallationManager::install(const QString &fileName, GuessedValue<QString>
   bool archiveOpen = m_CurrentArchive->open(ToWString(QDir::toNativeSeparators(fileName)).c_str(),
                                             new MethodCallback<InstallationManager, void, LPSTR>(this, &InstallationManager::queryPassword));
 
-  ON_BLOCK_EXIT([this] {
-    this->m_CurrentArchive->close();
-  });
-
-  DirectoryTree *filesTree = archiveOpen ? createFilesTree() : NULL;
+  ON_BLOCK_EXIT(std::bind(&InstallationManager::postInstallCleanup, this));
 
+  QScopedPointer<DirectoryTree> filesTree(archiveOpen ? createFilesTree() : NULL);
   IPluginInstaller::EInstallResult installResult = IPluginInstaller::RESULT_NOTATTEMPTED;
 
   std::sort(m_Installers.begin(), m_Installers.end(), [] (IPluginInstaller *LHS, IPluginInstaller *RHS) {
@@ -704,7 +685,7 @@ bool InstallationManager::install(const QString &fileName, GuessedValue<QString>
             (filesTree != NULL) && (installer->isArchiveSupported(*filesTree))) {
           installResult = installerSimple->install(modName, *filesTree, version, modID);
           if (installResult == IPluginInstaller::RESULT_SUCCESS) {
-            mapToArchive(filesTree);
+            mapToArchive(filesTree.data());
             // the simple installer only prepares the installation, the rest works the same for all installers
             if (!doInstall(modName, modID, version, newestVersion, categoryID)) {
               installResult = IPluginInstaller::RESULT_FAILED;
@@ -729,13 +710,6 @@ bool InstallationManager::install(const QString &fileName, GuessedValue<QString>
                 qPrintable(installer->name()), e.what());
     }
 
-    // clean up temp files
-    // TODO: this doesn't yet remove directories. Also, the files may be left there if this point isn't reached
-    foreach (const QString &tempFile, m_TempFilesToDelete) {
-      QFile::remove(QDir::tempPath() + "/" + tempFile);
-    }
-
-
     // act upon the installation result. at this point the files have already been
     // extracted to the correct location
     switch (installResult) {

src/installationmanager.h

@@ -168,9 +168,7 @@ private:
 
   bool ensureValidModName(MOBase::GuessedValue<QString> &name) const;
 
-private slots:
-
-  void openFile(const QString &fileName);
+  void postInstallCleanup() const;
 
 private:
 
@@ -202,7 +200,6 @@ private:
 
   QProgressDialog m_InstallationProgress;
 
-  std::set<QString> m_FilesToDelete;
   std::set<QString> m_TempFilesToDelete;
 
 };

src/main.cpp

@@ -18,6 +18,11 @@ along with Mod Organizer.  If not, see <http://www.gnu.org/licenses/>.
 */
 
 
+#ifdef LEAK_CHECK_WITH_VLD
+#include <wchar.h>
+#include <vld.h>
+#endif // LEAK_CHECK_WITH_VLD
+
 #include <QApplication>
 #include <QPushButton>
 #include <QListWidget>
@@ -343,7 +348,7 @@ int main(int argc, char *argv[])
 
     bool done = false;
     while (!done) {
-      if (!GameInfo::init(moPath, ToWString(gamePath))) {
+      if (!GameInfo::init(moPath, ToWString(QDir::toNativeSeparators(gamePath)))) {
         if (!gamePath.isEmpty()) {
           reportError(QObject::tr("No game identified in \"%1\". The directory is required to contain "
                                   "the game binary and its launcher.").arg(gamePath));
@@ -428,63 +433,70 @@ int main(int argc, char *argv[])
     qDebug("initializing tutorials");
     TutorialManager::init(QDir::fromNativeSeparators(ToQString(GameInfo::instance().getTutorialDir())).append("/"));
 
-    application.setStyleFile(settings.value("Settings/style", "").toString());
+    if (!application.setStyleFile(settings.value("Settings/style", "").toString())) {
+      // disable invalid stylesheet
+      settings.setValue("Settings/style", "");
+    }
 
-    // set up main window and its data structures
-    MainWindow mainWindow(argv[0], settings);
-    QObject::connect(&mainWindow, SIGNAL(styleChanged(QString)), &application, SLOT(setStyleFile(QString)));
-    QObject::connect(&instance, SIGNAL(messageSent(QString)), &mainWindow, SLOT(externalMessage(QString)));
+    int res = 1;
+    { // scope to control lifetime of mainwindow
+      // set up main window and its data structures
+      MainWindow mainWindow(argv[0], settings);
+      QObject::connect(&mainWindow, SIGNAL(styleChanged(QString)), &application, SLOT(setStyleFile(QString)));
+      QObject::connect(&instance, SIGNAL(messageSent(QString)), &mainWindow, SLOT(externalMessage(QString)));
 
-    mainWindow.setExecutablesList(executablesList);
-    mainWindow.readSettings();
+      mainWindow.setExecutablesList(executablesList);
+      mainWindow.readSettings();
 
-    QString selectedProfileName = QString::fromUtf8(settings.value("selected_profile", "").toByteArray());
+      QString selectedProfileName = QString::fromUtf8(settings.value("selected_profile", "").toByteArray());
 
-    { // see if there is a profile on the command line
-      int profileIndex = arguments.indexOf("-p", 1);
-      if ((profileIndex != -1) && (profileIndex < arguments.size() - 1)) {
-        qDebug("profile overwritten on command line");
-        selectedProfileName = arguments.at(profileIndex + 1);
+      { // see if there is a profile on the command line
+        int profileIndex = arguments.indexOf("-p", 1);
+        if ((profileIndex != -1) && (profileIndex < arguments.size() - 1)) {
+          qDebug("profile overwritten on command line");
+          selectedProfileName = arguments.at(profileIndex + 1);
+        }
+        arguments.removeAt(profileIndex);
+        arguments.removeAt(profileIndex);
       }
-      arguments.removeAt(profileIndex);
-      arguments.removeAt(profileIndex);
-    }
-    qDebug("configured profile: %s", qPrintable(selectedProfileName));
+      qDebug("configured profile: %s", qPrintable(selectedProfileName));
 
-    // if we have a command line parameter, it is either a nxm link or
-    // a binary to start
-    if ((arguments.size() > 1) && (!isNxmLink(arguments.at(1)))) {
-      QString exeName = arguments.at(1);
-      qDebug("starting %s from command line", qPrintable(exeName));
-      arguments.removeFirst(); // remove application name (ModOrganizer.exe)
-      arguments.removeFirst(); // remove binary name
-      // pass the remaining parameters to the binary
-      mainWindow.spawnProgram(exeName, arguments.join(" "), selectedProfileName, QDir());
-      return 0;
-    }
+      // if we have a command line parameter, it is either a nxm link or
+      // a binary to start
+      if ((arguments.size() > 1) && (!isNxmLink(arguments.at(1)))) {
+        QString exeName = arguments.at(1);
+        qDebug("starting %s from command line", qPrintable(exeName));
+        arguments.removeFirst(); // remove application name (ModOrganizer.exe)
+        arguments.removeFirst(); // remove binary name
+        // pass the remaining parameters to the binary
+        mainWindow.startApplication(exeName, arguments, QString(), selectedProfileName);
+        return 0;
+      }
 
-    mainWindow.createFirstProfile();
+      mainWindow.createFirstProfile();
 
-    if (selectedProfileName.length() != 0) {
-      if (!mainWindow.setCurrentProfile(selectedProfileName)) {
+      if (selectedProfileName.length() != 0) {
+        if (!mainWindow.setCurrentProfile(selectedProfileName)) {
+          mainWindow.setCurrentProfile(1);
+          qWarning("failed to set profile: %s",
+                   selectedProfileName.toUtf8().constData());
+        }
+      } else {
         mainWindow.setCurrentProfile(1);
-        qWarning("failed to set profile: %s",
-                 selectedProfileName.toUtf8().constData());
       }
-    } else {
-      mainWindow.setCurrentProfile(1);
-    }
 
-    qDebug("displaying main window");
-    mainWindow.show();
+      qDebug("displaying main window");
+      mainWindow.show();
 
-    if ((arguments.size() > 1) &&
-        (isNxmLink(arguments.at(1)))) {
-      qDebug("starting download from command line: %s", qPrintable(arguments.at(1)));
-      mainWindow.externalMessage(arguments.at(1));
+      if ((arguments.size() > 1) &&
+          (isNxmLink(arguments.at(1)))) {
+        qDebug("starting download from command line: %s", qPrintable(arguments.at(1)));
+        mainWindow.externalMessage(arguments.at(1));
+      }
+      splash.finish(&mainWindow);
+      res = application.exec();
     }
-    splash.finish(&mainWindow);
-    return application.exec();
+    return res;
   } catch (const std::exception &e) {
     reportError(e.what());
     return 1;