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QmlDesigner: If no types are available the dialog is implicitly canceled

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Task-number: QTCREATORBUG-17179
Change-Id: I89cf2240f9f54072dc35c40fb56a709284ff3187
Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
This commit is contained in:
Thomas Hartmann
2016-10-26 16:53:32 +02:00
committed by Tim Jenssen
parent a0f1473dc1
commit de6021c71a
1 changed files with 3 additions and 0 deletions
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3
src/plugins/qmldesigner/qmldesignerextension/connectioneditor/addnewbackenddialog.cpp
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@@ -26,6 +26,8 @@
#include "addnewbackenddialog.h" #include "addnewbackenddialog.h"
#include "ui_addnewbackenddialog.h" #include "ui_addnewbackenddialog.h"
#include <QPushButton>
namespace QmlDesigner { namespace QmlDesigner {
AddNewBackendDialog::AddNewBackendDialog(QWidget *parent) : AddNewBackendDialog::AddNewBackendDialog(QWidget *parent) :
@@ -57,6 +59,7 @@ void AddNewBackendDialog::setupPossibleTypes(const QList<CppTypeData> &types)
for (const CppTypeData &typeData : types) for (const CppTypeData &typeData : types)
m_ui->comboBox->addItem(typeData.typeName); m_ui->comboBox->addItem(typeData.typeName);
m_ui->buttonBox->button(QDialogButtonBox::Ok)->setEnabled(m_ui->comboBox->count() > 0);
invalidate(); invalidate();
blockSignals(block); blockSignals(block);
} }