From 8e250bd56921c7c2142f74ebe61d0c0516cbf423 Mon Sep 17 00:00:00 2001
From: blacksun
 <blacksun@r5936  blacksun  2019-06-24 19:44:37 +0200 (lun. 24 juin 2019)>
Date: Sat, 27 Oct 2018 13:31:52 +0000
Subject: [PATCH] Minor : search and replace widget, clear the tree widget when
 the current searched project is closed.

git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@5571 bfdf4180-ca20-0410-9c96-a3a8aa849046
---
 sources/SearchAndReplace/ui/searchandreplacewidget.cpp | 6 +++++-
 sources/SearchAndReplace/ui/searchandreplacewidget.ui  | 3 +++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/sources/SearchAndReplace/ui/searchandreplacewidget.cpp b/sources/SearchAndReplace/ui/searchandreplacewidget.cpp
index 5b587c6f5..aa0b84291 100644
--- a/sources/SearchAndReplace/ui/searchandreplacewidget.cpp
+++ b/sources/SearchAndReplace/ui/searchandreplacewidget.cpp
@@ -225,9 +225,13 @@ void SearchAndReplaceWidget::fillItemsList()
 	m_element_hash.clear();
 	
 	QETProject *project_ = m_editor->currentProject();
-	if (!project_) {
+	if (!project_)
+	{
+		ui->m_replace_all_pb->setDisabled(true);
 		return;
 	}
+	ui->m_replace_all_pb->setEnabled(true);
+	connect(project_, &QETProject::destroyed, this, &SearchAndReplaceWidget::on_m_reload_pb_clicked);
 
 	
 	DiagramContent dc;
diff --git a/sources/SearchAndReplace/ui/searchandreplacewidget.ui b/sources/SearchAndReplace/ui/searchandreplacewidget.ui
index 60df2d3c6..e4507f295 100644
--- a/sources/SearchAndReplace/ui/searchandreplacewidget.ui
+++ b/sources/SearchAndReplace/ui/searchandreplacewidget.ui
@@ -238,6 +238,9 @@
    </item>
    <item row="2" column="6" colspan="2">
     <widget class="QPushButton" name="m_replace_all_pb">
+     <property name="enabled">
+      <bool>false</bool>
+     </property>
      <property name="toolTip">
       <string>Remplacer les correspondances coché</string>
      </property>