From fa20f81b46c3f8c89fcbbdff6e5da0225c707358 Mon Sep 17 00:00:00 2001
From: isanae <14251494+isanae@users.noreply.github.com>
Date: Tue, 25 Jun 2019 17:44:41 -0400
Subject: replaced reportError() calls by qCritical() because they can come
 from a thread, which hangs the ui categories and notes will update the tab
 color when changing fixed rare crash when reordering tabs while loading a mod

---
 src/modinfodialogtab.cpp | 36 ++++++++++++++++++++++++------------
 1 file changed, 24 insertions(+), 12 deletions(-)

(limited to 'src/modinfodialogtab.cpp')

diff --git a/src/modinfodialogtab.cpp b/src/modinfodialogtab.cpp
index d99e8727..f5eeeed1 100644
--- a/src/modinfodialogtab.cpp
+++ b/src/modinfodialogtab.cpp
@@ -131,7 +131,10 @@ void ModInfoDialogTab::emitModOpen(QString name)
 
 void ModInfoDialogTab::setHasData(bool b)
 {
-  m_hasData = b;
+  if (m_hasData != b) {
+    m_hasData = b;
+    emit hasDataChanged();
+  }
 }
 
 
@@ -140,14 +143,14 @@ NotesTab::NotesTab(
   QWidget* parent, Ui::ModInfoDialog* ui, int index)
    : ModInfoDialogTab(oc, plugin, parent, ui, index)
 {
-  connect(ui->commentsEdit, &QLineEdit::editingFinished, [&]{ onComments(); });
-  connect(ui->notesEdit, &HTMLEditor::editingFinished, [&]{ onNotes(); });
+  connect(ui->comments, &QLineEdit::editingFinished, [&]{ onComments(); });
+  connect(ui->notes, &HTMLEditor::editingFinished, [&]{ onNotes(); });
 }
 
 void NotesTab::clear()
 {
-  ui->commentsEdit->clear();
-  ui->notesEdit->clear();
+  ui->comments->clear();
+  ui->notes->clear();
   setHasData(false);
 }
 
@@ -156,10 +159,9 @@ void NotesTab::update()
   const auto comments = mod()->comments();
   const auto notes = mod()->notes();
 
-  ui->commentsEdit->setText(comments);
-  ui->notesEdit->setText(notes);
-
-  setHasData(!comments.isEmpty() || !notes.isEmpty());
+  ui->comments->setText(comments);
+  ui->notes->setText(notes);
+  checkHasData();
 }
 
 bool NotesTab::canHandleSeparators() const
@@ -169,20 +171,30 @@ bool NotesTab::canHandleSeparators() const
 
 void NotesTab::onComments()
 {
-  mod()->setComments(ui->commentsEdit->text());
+  mod()->setComments(ui->comments->text());
+  checkHasData();
 }
 
 void NotesTab::onNotes()
 {
   // Avoid saving html stub if notes field is empty.
-  if (ui->notesEdit->toPlainText().isEmpty()) {
+  if (ui->notes->toPlainText().isEmpty()) {
     mod()->setNotes({});
   } else {
-    mod()->setNotes(ui->notesEdit->toHtml());
+    mod()->setNotes(ui->notes->toHtml());
   }
+
+  checkHasData();
 }
 
 bool NotesTab::usesOriginFiles() const
 {
   return false;
 }
+
+void NotesTab::checkHasData()
+{
+  setHasData(
+    !ui->comments->text().isEmpty() ||
+    !ui->notes->toPlainText().isEmpty());
+}
-- 
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