fix #3615

jef · jef · commit ed779942a4ef · 2011-03-14T19:49:53.000Z
git-svn-id: http://svn.osgeo.org/qgis/trunk@15478 c8812cc2-4d05-0410-92ff-de0c093fc19c
diff --git a/src/app/qgsnewhttpconnection.cpp b/src/app/qgsnewhttpconnection.cpp
@@ -20,6 +20,7 @@
 #include <QSettings>
 #include <QMessageBox>
 #include <QUrl>
+#include <QPushButton>
 
 QgsNewHttpConnection::QgsNewHttpConnection(
   QWidget *parent, const QString& baseKey, const QString& connName, Qt::WFlags fl ):
@@ -42,14 +43,20 @@ QgsNewHttpConnection::QgsNewHttpConnection(
     txtUrl->setText( settings.value( key + "/url" ).toString() );
     txtUserName->setText( settings.value( credentialsKey + "/username" ).toString() );
     txtPassword->setText( settings.value( credentialsKey + "/password" ).toString() );
-
   }
+
+  on_txtName_textChanged( connName );
 }
 
 QgsNewHttpConnection::~QgsNewHttpConnection()
 {
 }
 
+void QgsNewHttpConnection::on_txtName_textChanged( const QString &text )
+{
+  buttonBox->button( QDialogButtonBox::Ok )->setDisabled( text.isEmpty() );
+}
+
 void QgsNewHttpConnection::accept()
 {
   QSettings settings;
diff --git a/src/app/qgsnewhttpconnection.h b/src/app/qgsnewhttpconnection.h
@@ -37,6 +37,8 @@ class QgsNewHttpConnection : public QDialog, private Ui::QgsNewHttpConnectionBas
     //! Saves the connection to ~/.qt/qgisrc
     void accept();
 
+    void on_txtName_textChanged( const QString & );
+
     void on_buttonBox_helpRequested() { QgsContextHelp::run( metaObject()->className() ); }
 
   private:

Original file line number	Diff line number	Diff line change
`@@ -20,6 +20,7 @@`
`20`	`20`	`#include <QSettings>`
`21`	`21`	`#include <QMessageBox>`
`22`	`22`	`#include <QUrl>`
	`23`	`+#include <QPushButton>`
`23`	`24`
`24`	`25`	`QgsNewHttpConnection::QgsNewHttpConnection(`
`25`	`26`	`QWidget *parent, const QString& baseKey, const QString& connName, Qt::WFlags fl ):`
`@@ -42,14 +43,20 @@ QgsNewHttpConnection::QgsNewHttpConnection(`
`42`	`43`	`txtUrl->setText( settings.value( key + "/url" ).toString() );`
`43`	`44`	`txtUserName->setText( settings.value( credentialsKey + "/username" ).toString() );`
`44`	`45`	`txtPassword->setText( settings.value( credentialsKey + "/password" ).toString() );`
`45`		`-`
`46`	`46`	`}`
	`47`	`+`
	`48`	`+ on_txtName_textChanged( connName );`
`47`	`49`	`}`
`48`	`50`
`49`	`51`	`QgsNewHttpConnection::~QgsNewHttpConnection()`
`50`	`52`	`{`
`51`	`53`	`}`
`52`	`54`
	`55`	`+void QgsNewHttpConnection::on_txtName_textChanged( const QString &text )`
	`56`	`+{`
	`57`	`+ buttonBox->button( QDialogButtonBox::Ok )->setDisabled( text.isEmpty() );`
	`58`	`+}`
	`59`	`+`
`53`	`60`	`void QgsNewHttpConnection::accept()`
`54`	`61`	`{`
`55`	`62`	`QSettings settings;`