From 61bca974eeb4f6385b501f9117f4c24b966762e1 Mon Sep 17 00:00:00 2001
From: Arno <arno@disconnect.de>
Date: Tue, 19 Dec 2017 07:47:19 +0100
Subject: Keep sort order and column when gathering torrent data

This was a bit more complicated than thought. Just calling
writeHeaderData unconditionally doesn't work, because it saves the
headers on startup, when the widget isn't visible yet, so all columns
have the same width. Fix it by checking if we're visible first.

That almost worked. Almost, because after startup some columns had a
different height! Setting uniformRowHeights() to true helped.
---
 torrentwidget.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/torrentwidget.cpp b/torrentwidget.cpp
index f93115b..72afb30 100644
--- a/torrentwidget.cpp
+++ b/torrentwidget.cpp
@@ -68,6 +68,7 @@ void TorrentWidget::setupGui(){
     mFileView->setSortingEnabled(true);
     mFileView->setSelectionBehavior(QAbstractItemView::SelectRows);
     mFileView->setSelectionMode(QAbstractItemView::ExtendedSelection);
+    mFileView->setUniformRowHeights(true);
 
     mModel = new QStandardItemModel;
     mProxy = new FileSorter;
@@ -153,6 +154,9 @@ void TorrentWidget::createActions(){
 
 void TorrentWidget::gatherData(){
     rememberSelection();
+    if(isVisible()){
+        writeHeaderData();
+    }
     QSqlDatabase db = QSqlDatabase::database("shemovdb");
     if(!db.isOpen()){
         db.open();
-- 
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