From: Angus Leeming <leeming@lyx.org>
Date: Wed, 5 May 2004 08:29:31 +0000 (+0000)
Subject: Squash bug 803 for Qt and 1.4.x.
X-Git-Tag: 1.6.10~15237
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=137af8fc0cc27af0a7db9990e0444628a44acf9b;p=features.git

Squash bug 803 for Qt and 1.4.x.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@8740 a592a061-630c-0410-9148-cb99ea01b6c8
---

diff --git a/src/frontends/qt2/ChangeLog b/src/frontends/qt2/ChangeLog
index 27e60e0a34..ed5e180f84 100644
--- a/src/frontends/qt2/ChangeLog
+++ b/src/frontends/qt2/ChangeLog
@@ -1,3 +1,8 @@
+2004-05-05  Angus Leeming  <leeming@lyx.org>
+
+	* QRef.C (redoRefs): Prevent widgets from emitting any signals
+	whilst we modify their state.
+
 2004-05-04  Angus Leeming  <leeming@lyx.org>
 
 	* Dialogs.C: Remove "error" dialog identifier.
diff --git a/src/frontends/qt2/QRef.C b/src/frontends/qt2/QRef.C
index 50171b3b14..583c58f9df 100644
--- a/src/frontends/qt2/QRef.C
+++ b/src/frontends/qt2/QRef.C
@@ -163,6 +163,11 @@ void QRef::gotoRef()
 
 void QRef::redoRefs()
 {
+	// Prevent these widgets from emitting any signals whilst
+	// we modify their state.
+	dialog_->refsLB->blockSignals(true);
+	dialog_->referenceED->blockSignals(true);
+
 	int lastref = dialog_->refsLB->currentItem();
 
 	dialog_->refsLB->setAutoUpdate(false);
@@ -194,6 +199,10 @@ void QRef::redoRefs()
 
 	dialog_->refsLB->setAutoUpdate(true);
 	dialog_->refsLB->update();
+
+	// Re-activate the emission of signals by these widgets.
+	dialog_->refsLB->blockSignals(false);
+	dialog_->referenceED->blockSignals(false);
 }