Fix resizing of columns in FileView

Don't emit needResize after every model SmDirModel-change. It freezes
the GUI. Let the user decide -> add a QAction to the toolBar.

3 files changed, 7 insertions, 8 deletions

diff --git a/shemov.cpp b/shemov.cpp
index f5b8942..5289291 100644
--- a/shemov.cpp
+++ b/shemov.cpp
@@ -431,13 +431,14 @@ void SheMov::createActions(){
     connect(mMoveToArchiveA, SIGNAL(triggered()), mFSWidget, SLOT(moveToArchive()));
 
     //View menu (FS)
-
     mRefreshA = new QAction(QIcon(":/refresh.png"), tr("Refresh"), this);
     connect(mRefreshA, SIGNAL(triggered()), mFSWidget->fileModel(), SLOT(refresh()));
     mFSViewPropertiesA = new QAction(QIcon(":/bizarre_amputee.png"), tr("Properties..."), this);
     connect(mFSViewPropertiesA, SIGNAL(triggered()), mFSWidget->fileView(), SLOT(properties()));
     mFSPreviewA = new QAction(QIcon(":/male_chastity_belt.png"), tr("Preview..."), this);
     connect(mFSPreviewA, SIGNAL(triggered()), mFSWidget, SLOT(preview()));
+    mFSResizeA = new QAction(QIcon(":/analstretcher.png"), tr("Resize"), this);
+    connect(mFSResizeA, SIGNAL(triggered()), mFSWidget, SLOT(resizeFileView()));
 
 	//Help menu
 	QString aboutLabel = QString(tr("About %1...")).arg(qApp->applicationName());
@@ -705,6 +706,8 @@ void SheMov::createMenus(){
     fsHeaderMenu->addActions(mFileSysHeaderGroup->actions());
     mFSViewMenu->addMenu(fsHeaderMenu);
     mFSViewMenu->addSeparator();
+    mFSViewMenu->addAction(mFSResizeA);
+    mFSViewMenu->addSeparator();
     mFSViewMenu->addAction(mRefreshA);
 	mViewFSMenuA = menuBar()->addMenu(mFSViewMenu);
 
@@ -857,6 +860,7 @@ void SheMov::createToolBar(){
     mFSWidget->toolBar()->addSeparator();
     mFSWidget->toolBar()->addAction(mFSPreviewA);
     mFSWidget->toolBar()->addAction(mFSViewPropertiesA);
+    mFSWidget->toolBar()->addAction(mFSResizeA);
     mFSWidget->toolBar()->addSeparator();
     mFSWidget->toolBar()->addAction(mConfigA);
 
diff --git a/shemov.h b/shemov.h
index 58ee3b2..9dd466a 100644
--- a/shemov.h
+++ b/shemov.h
@@ -106,6 +106,7 @@ class SheMov : public QMainWindow {
         QAction *mMoveToArchiveA;
         QAction *mFSViewPropertiesA;
         QAction *mFSPreviewA;
+        QAction *mFSResizeA;
 
 		//Filesystem View Actions
 		QActionGroup *mOpenWithGroupFS;
diff --git a/smdirmodel.cpp b/smdirmodel.cpp
index 2b1e7dc..2cdfb8d 100644
--- a/smdirmodel.cpp
+++ b/smdirmodel.cpp
@@ -102,7 +102,6 @@ bool SmDirModel::setData(const QModelIndex &index, const QVariant &value, int ro
         QString dir = fileInfo(index).absolutePath();
         QString newPath = QString("%1/%2").arg(dir).arg(newName);
         QFile::rename(old, newPath);
-        emit needResize();
         return true;
     }
     return SmTreeModel::setData(index, value, role);
@@ -160,7 +159,6 @@ void SmDirModel::dirEvent(const QList<QVariant> &data, int e){
             }
         }
     }
-    emit needResize();
 }
 
 void SmDirModel::readSettings(){
@@ -198,7 +196,7 @@ void SmDirModel::setMd5Sum(QString path, QString md5){
         }else if(mimeType.startsWith("image")){
             presentQ.prepare("SELECT COUNT(*) FROM pics WHERE cmd5sum = :md5");
         }else{
-            goto out;
+            return;
         }
         presentQ.bindValue(":md5", md5);
         presentQ.exec();
@@ -210,8 +208,6 @@ void SmDirModel::setMd5Sum(QString path, QString md5){
             setData(presentIdx, present, Qt::EditRole);
         }
     }
-    out:
-    emit needResize();
 }
 
 void SmDirModel::setFfmpeg(QString path, QVariantMap data){
@@ -222,7 +218,6 @@ void SmDirModel::setFfmpeg(QString path, QVariantMap data){
         QModelIndex bitrateIdx = createIndex(idx.column(), Bitrate, idx.internalPointer());
         setData(bitrateIdx, data["bit_rate"], Qt::EditRole);
     }
-    emit needResize();
 }
 
 void SmDirModel::setPicSize(QString path, QVariant data){
@@ -231,7 +226,6 @@ void SmDirModel::setPicSize(QString path, QVariant data){
         QModelIndex psIdx = createIndex(idx.column(), DurSize, idx.internalPointer());
         setData(psIdx, data, Qt::EditRole);
     }
-    emit needResize();
 }
 
 void SmDirModel::populate(SmTreeItem *root){