Display unpack output in Dialog

This was a difficult one. Got lost in the Semantics of QThread once
again, but just 2 days later it works :)

1 files changed, 15 insertions, 17 deletions

diff --git a/filesystemwidget.cpp b/filesystemwidget.cpp
index 983a40d..566919b 100644
--- a/filesystemwidget.cpp
+++ b/filesystemwidget.cpp
@@ -32,6 +32,7 @@
 #include "smglobals.h"
 #include "delegates.h"
 #include "smdirmodel.h"
+#include "smdialog.h"
 
 FilesystemWidget::FilesystemWidget(QWidget *parent) : QWidget(parent), mClipboardMode(None) {
     mModel = new FileSystemModel(this);
@@ -78,6 +79,8 @@ FilesystemWidget::FilesystemWidget(QWidget *parent) : QWidget(parent), mClipboar
     connect(mFileModel, SIGNAL(modelReset()), mFileView, SLOT(restoreSelection()));
 
 	mPicViewer = SmGlobals::instance()->pictureViewer();
+    mUnpackDlg = new UnpackDialog(this);
+    connect(mUnpackDlg, SIGNAL(workFinished()), this, SLOT(selectUnpackDir()));
 
 	QWidget *fileWidget = new QWidget;
     mIconDirSplitter = new QSplitter(this);
@@ -478,29 +481,24 @@ void FilesystemWidget::preview(){
 }
 
 void FilesystemWidget::unpack(){
-    QModelIndexList selectedIdxs = mFileView->selectionModel()->selectedIndexes();
+    QModelIndexList selectedIdxs = mFileView->selectionModel()->selectedRows();
+    mUnpackDlg->clearOutput();
+    mUnpackDlg->setCloseEnabled(false);
+    mUnpackDlg->show();
     foreach(QModelIndex idx, selectedIdxs){
-        if(!idx.column() == SmDirModel::NameRole){
-            return;
-        }
         QString mimeType = idx.data(SmDirModel::TypeRole).toString();
         if(mimeType == "application/zip" || mimeType == "application/x-rar"){
-            QString prg = "/usr/bin/7z";
-            QString archive = idx.data(SmDirModel::NameRole).toString();
             QStringList args = QStringList() << "-o/home/am/movs/pics/7z" << "-y" << "e" << idx.data(SmDirModel::FullPathRole).toString();
-            QString msg = QString(tr("Unpacking %1")).arg(archive);
-            emit statusbarMessage(msg);
-            int retval = QProcess::execute(prg, args);
-            if(retval == 0){
-                emit statusbarMessage(tr("Unpacking: success!"));
-            }else{
-                emit statusbarMessage(tr("Unpacking: failed!"));
-            }
+            mUnpackDlg->appendCommand(args);
         }
     }
-    QModelIndex lastIdx = mModel->index("/home/am/movs/pics/7z");
-    if(lastIdx.isValid()){
-        mDirView->selectionModel()->setCurrentIndex(mDirProxy->mapFromSource(lastIdx), QItemSelectionModel::ClearAndSelect);
+    mUnpackDlg->doIt();
+}
+
+void FilesystemWidget::selectUnpackDir(){
+    QModelIndex unpackDirIdx = mModel->index("/home/am/movs/pics/7z");
+    if(unpackDirIdx.isValid()){
+        mDirView->selectionModel()->setCurrentIndex(mDirProxy->mapFromSource(unpackDirIdx), QItemSelectionModel::ClearAndSelect);
     }
 }