Prepare FSWidget for show/hide headers

Don't clear the model when gathering data. Delete all rows instead to
keep the headers consistent. Also add a visible column for the full
path.

2 files changed, 10 insertions, 4 deletions

diff --git a/fswidget.cpp b/fswidget.cpp
index 1ff94ed..72cae8c 100644
--- a/fswidget.cpp
+++ b/fswidget.cpp
@@ -158,8 +158,14 @@ void FSWidget::setupWidget(){
     mFileView->setUniformRowHeights(true);
     mFileView->setSelectionBehavior(QAbstractItemView::SelectRows);
     mFileView->setSelectionMode(QAbstractItemView::ExtendedSelection);
+    mFileView->setRootIsDecorated(false);
     connect(mFileView, &QTreeView::doubleClicked, this, &FSWidget::doubleClicked);
     mModel = new QStandardItemModel;
+    QStringList headers = QStringList() << tr("Name") << tr("MIME") << tr("Size") << tr("Duration") << tr("MD5") << tr("Presence") << tr("Full path");
+    for(int i = 0; i < headers.count(); ++i){
+        mHeaderData.insert(headers.at(i), i);
+    }
+    mModel->setHorizontalHeaderLabels(headers);
     mProxy = new FSProxy;
     mProxy->setSourceModel(mModel);
     mFileView->setModel(mProxy);
@@ -263,11 +269,9 @@ void FSWidget::gatherData(const QString &curDir){
     timer.start();
     emit message(tr("Gathering data..."));
     mFileView->setSortingEnabled(false);
-    mFileView->setRootIsDecorated(false);
-    mModel->clear();
     QStandardItem *root = mModel->invisibleRootItem();
+    mModel->removeRows(0, mModel->rowCount());
     QMimeDatabase mimedb;
-    mModel->setHorizontalHeaderLabels(QStringList() << tr("Name") << tr("MIME") << tr("Size") << tr("Duration") << tr("MD5") << tr("Presence"));
     QIcon videoIcon = Helper::icon(QColor(255,85,255), Qt::white, 'M', true, true);
     QIcon imageIcon = Helper::icon(QColor(255,85,255), Qt::white, 'P', true, true);
     QIcon otherIcon = Helper::icon(QColor(255,85,255), Qt::white, 'O', true, true);
@@ -357,7 +361,7 @@ void FSWidget::gatherData(const QString &curDir){
         }
 
         ci:
-        for(int i = 0; i < 6; ++i){
+        for(int i = 0; i < 7; ++i){
             QStandardItem *item = new QStandardItem;
             item->setFont(f);
             item->setEditable(false);
@@ -383,6 +387,7 @@ void FSWidget::gatherData(const QString &curDir){
         items[3]->setText(durStr);
         items[4]->setText(md5);
         items[5]->setText(presenceStr);
+        items[6]->setText(fi.absoluteFilePath());
         root->appendRow(items);
         for(int i = 0; i < 6; ++i){
             mFileView->resizeColumnToContents(i);
diff --git a/fswidget.h b/fswidget.h
index 90aeb70..d46e74c 100644
--- a/fswidget.h
+++ b/fswidget.h
@@ -65,6 +65,7 @@ class FSWidget : public QWidget {
         Viewer *mViewer;
         int mQueryCount;
         QAction *mPlayWithA;
+        QHash<QString, int> mHeaderData;
 };
 
 #endif // FSWIDGET_H