Always emits the expression from the search widget when it changes

m-kuhn · m-kuhn · commit 4897cdf5edcf · 2015-09-16T22:11:54.000+02:00
diff --git a/src/gui/editorwidgets/core/qgssearchwidgetwrapper.h b/src/gui/editorwidgets/core/qgssearchwidgetwrapper.h
@@ -69,8 +69,11 @@ class GUI_EXPORT QgsSearchWidgetWrapper : public QgsWidgetWrapper
 
   signals:
 
+    /**
+     * Emitted whenever the expression changes
+     * @param exp The new search expression
+     */
     void expressionChanged( QString exp );
-    void expressionChanged();
 
   protected slots:
 
diff --git a/src/gui/editorwidgets/qgsdefaultsearchwidgetwrapper.cpp b/src/gui/editorwidgets/qgsdefaultsearchwidgetwrapper.cpp
@@ -109,5 +109,5 @@ bool QgsDefaultSearchWidgetWrapper::valid()
 
 void QgsDefaultSearchWidgetWrapper::filterChanged()
 {
-  emit expressionChanged();
+  emit expressionChanged( mExpression );
 }

Original file line number	Diff line number	Diff line change
`@@ -109,5 +109,5 @@ bool QgsDefaultSearchWidgetWrapper::valid()`
`109`	`109`
`110`	`110`	`void QgsDefaultSearchWidgetWrapper::filterChanged()`
`111`	`111`	`{`
`112`		`- emit expressionChanged();`
	`112`	`+ emit expressionChanged( mExpression );`
`113`	`113`	`}`