From 1d044666280b843d33390fe1c5533743419505f0 Mon Sep 17 00:00:00 2001
From: hjk <hjk@qt.io>
Date: Fri, 26 Mar 2021 18:16:08 +0100
Subject: [PATCH] Autotest: Use LayoutBuilder for QtTestSettingsPage

Change-Id: I6f454bedbe0f1d2b9a1a14c146e35bcf41752533
Reviewed-by: Christian Stenger <christian.stenger@qt.io>
---
 src/libs/utils/aspects.cpp                    |  11 +-
 src/libs/utils/aspects.h                      |   9 +
 src/plugins/autotest/CMakeLists.txt           |   1 -
 src/plugins/autotest/autotest.pro             |   3 -
 src/plugins/autotest/qtest/qttestframework.h  |   1 -
 src/plugins/autotest/qtest/qttestsettings.cpp |  74 +++++--
 src/plugins/autotest/qtest/qttestsettings.h   |   9 +
 .../autotest/qtest/qttestsettingspage.cpp     | 113 ----------
 .../autotest/qtest/qttestsettingspage.h       |  42 ----
 .../autotest/qtest/qttestsettingspage.ui      | 198 ------------------
 10 files changed, 82 insertions(+), 379 deletions(-)
 delete mode 100644 src/plugins/autotest/qtest/qttestsettingspage.cpp
 delete mode 100644 src/plugins/autotest/qtest/qttestsettingspage.h
 delete mode 100644 src/plugins/autotest/qtest/qttestsettingspage.ui

diff --git a/src/libs/utils/aspects.cpp b/src/libs/utils/aspects.cpp
index 69894552fd5..3f1b3bee226 100644
--- a/src/libs/utils/aspects.cpp
+++ b/src/libs/utils/aspects.cpp
@@ -570,8 +570,7 @@ public:
 
     SelectionAspect::DisplayStyle m_displayStyle
             = SelectionAspect::DisplayStyle::RadioButtons;
-    struct Option { QString displayName; QString tooltip; };
-    QVector<Option> m_options;
+    QVector<SelectionAspect::Option> m_options;
 
     // These are all owned by the configuration widget.
     QList<QPointer<QRadioButton>> m_buttons;
@@ -1365,9 +1364,10 @@ void SelectionAspect::addToLayout(LayoutBuilder &builder)
         d->m_buttonGroup = new QButtonGroup();
         d->m_buttonGroup->setExclusive(true);
         for (int i = 0, n = d->m_options.size(); i < n; ++i) {
-            const Internal::SelectionAspectPrivate::Option &option = d->m_options.at(i);
+            const Option &option = d->m_options.at(i);
             auto button = createSubWidget<QRadioButton>(option.displayName);
             button->setChecked(i == value());
+            button->setEnabled(option.enabled);
             button->setToolTip(option.tooltip);
             builder.addItems({{}, button});
             d->m_buttons.append(button);
@@ -1483,6 +1483,11 @@ void SelectionAspect::addOption(const QString &displayName, const QString &toolT
     d->m_options.append({displayName, toolTip});
 }
 
+void SelectionAspect::addOption(const Option &option)
+{
+    d->m_options.append(option);
+}
+
 int SelectionAspect::indexForDisplay(const QString &displayName) const
 {
     for (int i = 0, n = d->m_options.size(); i < n; ++i) {
diff --git a/src/libs/utils/aspects.h b/src/libs/utils/aspects.h
index 1fb02aae04b..346e776786a 100644
--- a/src/libs/utils/aspects.h
+++ b/src/libs/utils/aspects.h
@@ -211,7 +211,16 @@ public:
     enum class DisplayStyle { RadioButtons, ComboBox };
     void setDisplayStyle(DisplayStyle style);
 
+    class Option
+    {
+    public:
+        QString displayName;
+        QString tooltip;
+        bool enabled = true;
+    };
+
     void addOption(const QString &displayName, const QString &toolTip = {});
+    void addOption(const Option &option);
     int indexForDisplay(const QString &displayName) const;
     QString displayForIndex(int index) const;
 
diff --git a/src/plugins/autotest/CMakeLists.txt b/src/plugins/autotest/CMakeLists.txt
index 60bca246c21..a537e5616eb 100644
--- a/src/plugins/autotest/CMakeLists.txt
+++ b/src/plugins/autotest/CMakeLists.txt
@@ -52,7 +52,6 @@ add_qtc_plugin(AutoTest
     qtest/qttestparser.cpp qtest/qttestparser.h
     qtest/qttestresult.cpp qtest/qttestresult.h
     qtest/qttestsettings.cpp qtest/qttestsettings.h
-    qtest/qttestsettingspage.cpp qtest/qttestsettingspage.h qtest/qttestsettingspage.ui
     qtest/qttesttreeitem.cpp qtest/qttesttreeitem.h
     qtest/qttestvisitors.cpp qtest/qttestvisitors.h
     quick/quicktest_utils.cpp quick/quicktest_utils.h
diff --git a/src/plugins/autotest/autotest.pro b/src/plugins/autotest/autotest.pro
index 2c08e32d890..7c3c3bec8bf 100644
--- a/src/plugins/autotest/autotest.pro
+++ b/src/plugins/autotest/autotest.pro
@@ -59,7 +59,6 @@ SOURCES += \
     qtest/qttestparser.cpp \
     qtest/qttestframework.cpp \
     qtest/qttestsettings.cpp \
-    qtest/qttestsettingspage.cpp \
     qtest/qttest_utils.cpp \
     quick/quicktestconfiguration.cpp \
     quick/quicktestparser.cpp \
@@ -138,7 +137,6 @@ HEADERS += \
     qtest/qttestparser.h \
     qtest/qttestframework.h \
     qtest/qttestsettings.h \
-    qtest/qttestsettingspage.h \
     qtest/qttestconstants.h \
     quick/quicktestconfiguration.h \
     quick/quicktestparser.h \
@@ -164,7 +162,6 @@ FORMS += \
     testsettingspage.ui \
     boost/boosttestsettingspage.ui \
     catch/catchtestsettingspage.ui \
-    qtest/qttestsettingspage.ui \
     gtest/gtestsettingspage.ui
 
 equals(TEST, 1) {
diff --git a/src/plugins/autotest/qtest/qttestframework.h b/src/plugins/autotest/qtest/qttestframework.h
index 1f66deb09ae..d75e07044be 100644
--- a/src/plugins/autotest/qtest/qttestframework.h
+++ b/src/plugins/autotest/qtest/qttestframework.h
@@ -28,7 +28,6 @@
 #include "../itestframework.h"
 
 #include "qttestsettings.h"
-#include "qttestsettingspage.h"
 
 namespace Autotest {
 namespace Internal {
diff --git a/src/plugins/autotest/qtest/qttestsettings.cpp b/src/plugins/autotest/qtest/qttestsettings.cpp
index d3804e2298e..f98cdc43574 100644
--- a/src/plugins/autotest/qtest/qttestsettings.cpp
+++ b/src/plugins/autotest/qtest/qttestsettings.cpp
@@ -25,27 +25,16 @@
 
 #include "qttestsettings.h"
 
+#include "../autotestconstants.h"
+#include "qttestconstants.h"
+
+#include <utils/layoutbuilder.h>
+
+using namespace Utils;
+
 namespace Autotest {
 namespace Internal {
 
-static MetricsType intToMetrics(int value)
-{
-    switch (value) {
-    case Walltime:
-        return Walltime;
-    case TickCounter:
-        return TickCounter;
-    case EventCounter:
-        return EventCounter;
-    case CallGrind:
-        return CallGrind;
-    case Perf:
-        return Perf;
-    default:
-        return Walltime;
-    }
-}
-
 QtTestSettings::QtTestSettings()
 {
     setSettingsGroups("Autotest", "QtTest");
@@ -54,20 +43,42 @@ QtTestSettings::QtTestSettings()
     registerAspect(&metrics);
     metrics.setSettingsKey("Metrics");
     metrics.setDefaultValue(Walltime);
+    metrics.addOption(tr("Walltime"), tr("Uses walltime metrics for executing benchmarks (default)."));
+    metrics.addOption(tr("Tick counter"), tr("Uses tick counter when executing benchmarks."));
+    metrics.addOption(tr("Event counter"), tr("Uses event counter when executing benchmarks."));
+    metrics.addOption({
+        tr("Callgrind"),
+        tr("Uses Valgrind Callgrind when executing benchmarks (it must be installed)."),
+        HostOsInfo::isAnyUnixHost()  // valgrind available on UNIX
+    });
+    metrics.addOption({
+        tr("Perf"),
+        tr("Uses Perf when executing benchmarks (it must be installed)."),
+        HostOsInfo::isLinuxHost() // according to docs perf Linux only
+    });
 
     registerAspect(&noCrashHandler);
     noCrashHandler.setSettingsKey("NoCrashhandlerOnDebug");
     noCrashHandler.setDefaultValue(true);
+    noCrashHandler.setLabelText(tr("Disable crash handler while debugging"));
+    noCrashHandler.setToolTip(tr("Enables interrupting tests on assertions."));
 
     registerAspect(&useXMLOutput);
     useXMLOutput.setSettingsKey("UseXMLOutput");
     useXMLOutput.setDefaultValue(true);
+    useXMLOutput.setLabelText(tr("Use XML output"));
+    useXMLOutput.setToolTip(tr("XML output is recommended, because it avoids parsing issues, "
+        "while plain text is more human readable.\n\n"
+        "Warning: Plain text misses some information, such as duration."));
 
     registerAspect(&verboseBench);
     verboseBench.setSettingsKey("VerboseBench");
+    verboseBench.setLabelText(tr("Verbose benchmarks"));
 
     registerAspect(&logSignalsSlots);
     logSignalsSlots.setSettingsKey("LogSignalsSlots");
+    logSignalsSlots.setLabelText(tr("Log signals and slots"));
+    logSignalsSlots.setToolTip(tr("Log every signal emission and resulting slot invocations."));
 }
 
 QString QtTestSettings::metricsTypeToOption(const MetricsType type)
@@ -87,5 +98,32 @@ QString QtTestSettings::metricsTypeToOption(const MetricsType type)
     return QString();
 }
 
+QtTestSettingsPage::QtTestSettingsPage(QtTestSettings *settings, Id settingsId)
+{
+    setId(settingsId);
+    setCategory(Constants::AUTOTEST_SETTINGS_CATEGORY);
+    setDisplayName(QCoreApplication::translate("QtTestFramework",
+                                               QtTest::Constants::FRAMEWORK_SETTINGS_CATEGORY));
+    setSettings(settings);
+
+    setLayouter([settings](QWidget *widget) {
+        QtTestSettings &s = *settings;
+        using namespace Layouting;
+
+        Column col {
+            s.noCrashHandler,
+            s.useXMLOutput,
+            s.verboseBench,
+            s.logSignalsSlots,
+            Group {
+                Title(QtTestSettings::tr("Benchmark Metrics")),
+                s.metrics
+            },
+        };
+
+        Column { Row { col, Stretch() }, Stretch() }.attachTo(widget);
+    });
+}
+
 } // namespace Internal
 } // namespace Autotest
diff --git a/src/plugins/autotest/qtest/qttestsettings.h b/src/plugins/autotest/qtest/qttestsettings.h
index 75ca120fb0d..bc890591524 100644
--- a/src/plugins/autotest/qtest/qttestsettings.h
+++ b/src/plugins/autotest/qtest/qttestsettings.h
@@ -25,6 +25,8 @@
 
 #pragma once
 
+#include <coreplugin/dialogs/ioptionspage.h>
+
 #include <utils/aspects.h>
 
 namespace Autotest {
@@ -41,6 +43,7 @@ enum MetricsType
 
 class QtTestSettings : public Utils::AspectContainer
 {
+    Q_DECLARE_TR_FUNCTIONS(Autotest::Internal::QtTestSettings)
 public:
     QtTestSettings();
 
@@ -53,5 +56,11 @@ public:
     Utils::BoolAspect logSignalsSlots;
 };
 
+class QtTestSettingsPage final : public Core::IOptionsPage
+{
+public:
+    QtTestSettingsPage(QtTestSettings *settings, Utils::Id settingsId);
+};
+
 } // namespace Internal
 } // namespace Autotest
diff --git a/src/plugins/autotest/qtest/qttestsettingspage.cpp b/src/plugins/autotest/qtest/qttestsettingspage.cpp
deleted file mode 100644
index 5335bf8fd44..00000000000
--- a/src/plugins/autotest/qtest/qttestsettingspage.cpp
+++ /dev/null
@@ -1,113 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2016 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of Qt Creator.
-**
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-****************************************************************************/
-
-#include "../autotestconstants.h"
-#include "qttestconstants.h"
-#include "qttestsettingspage.h"
-#include "qttestsettings.h"
-#include "ui_qttestsettingspage.h"
-
-#include <coreplugin/icore.h>
-
-#include <utils/hostosinfo.h>
-
-namespace Autotest {
-namespace Internal {
-
-class QtTestSettingsWidget final : public Core::IOptionsPageWidget
-{
-    Q_DECLARE_TR_FUNCTIONS(Autotest::Internal::QtTestSettingsWidget)
-
-public:
-    explicit QtTestSettingsWidget(QtTestSettings *settings);
-
-    void apply() final;
-
-private:
-    Ui::QtTestSettingsPage m_ui;
-    QtTestSettings *m_settings;
-};
-
-QtTestSettingsWidget::QtTestSettingsWidget(QtTestSettings *settings)
-    : m_settings(settings)
-{
-    m_ui.setupUi(this);
-    m_ui.callgrindRB->setEnabled(Utils::HostOsInfo::isAnyUnixHost()); // valgrind available on UNIX
-    m_ui.perfRB->setEnabled(Utils::HostOsInfo::isLinuxHost()); // according to docs perf Linux only
-
-    m_ui.disableCrashhandlerCB->setChecked(m_settings->noCrashHandler.value());
-    m_ui.useXMLOutputCB->setChecked(m_settings->useXMLOutput.value());
-    m_ui.verboseBenchmarksCB->setChecked(m_settings->verboseBench.value());
-    m_ui.logSignalsAndSlotsCB->setChecked(m_settings->logSignalsSlots.value());
-    switch (m_settings->metrics.value()) {
-    case MetricsType::Walltime:
-        m_ui.walltimeRB->setChecked(true);
-        break;
-    case MetricsType::TickCounter:
-        m_ui.tickcounterRB->setChecked(true);
-        break;
-    case MetricsType::EventCounter:
-        m_ui.eventCounterRB->setChecked(true);
-        break;
-    case MetricsType::CallGrind:
-        m_ui.callgrindRB->setChecked(true);
-        break;
-    case MetricsType::Perf:
-        m_ui.perfRB->setChecked(true);
-        break;
-    }
-}
-
-void QtTestSettingsWidget::apply()
-{
-    m_settings->noCrashHandler.setValue(m_ui.disableCrashhandlerCB->isChecked());
-    m_settings->useXMLOutput.setValue(m_ui.useXMLOutputCB->isChecked());
-    m_settings->verboseBench.setValue(m_ui.verboseBenchmarksCB->isChecked());
-    m_settings->logSignalsSlots.setValue(m_ui.logSignalsAndSlotsCB->isChecked());
-    if (m_ui.walltimeRB->isChecked())
-        m_settings->metrics.setValue(MetricsType::Walltime);
-    else if (m_ui.tickcounterRB->isChecked())
-        m_settings->metrics.setValue(MetricsType::TickCounter);
-    else if (m_ui.eventCounterRB->isChecked())
-        m_settings->metrics.setValue(MetricsType::EventCounter);
-    else if (m_ui.callgrindRB->isChecked())
-        m_settings->metrics.setValue(MetricsType::CallGrind);
-    else if (m_ui.perfRB->isChecked())
-        m_settings->metrics.setValue(MetricsType::Perf);
-
-    m_settings->writeSettings(Core::ICore::settings());
-}
-
-QtTestSettingsPage::QtTestSettingsPage(QtTestSettings *settings, Utils::Id settingsId)
-{
-    setId(settingsId);
-    setCategory(Constants::AUTOTEST_SETTINGS_CATEGORY);
-    setDisplayName(QCoreApplication::translate("QtTestFramework",
-                                               QtTest::Constants::FRAMEWORK_SETTINGS_CATEGORY));
-    setWidgetCreator([settings] { return new QtTestSettingsWidget(settings); });
-}
-
-} // namespace Internal
-} // namespace Autotest
diff --git a/src/plugins/autotest/qtest/qttestsettingspage.h b/src/plugins/autotest/qtest/qttestsettingspage.h
deleted file mode 100644
index dbd8850a699..00000000000
--- a/src/plugins/autotest/qtest/qttestsettingspage.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2016 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of Qt Creator.
-**
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-****************************************************************************/
-
-#pragma once
-
-#include <coreplugin/dialogs/ioptionspage.h>
-
-namespace Autotest {
-namespace Internal {
-
-class QtTestSettings;
-
-class QtTestSettingsPage final : public Core::IOptionsPage
-{
-public:
-    QtTestSettingsPage(QtTestSettings *settings, Utils::Id settingsId);
-};
-
-} // namespace Internal
-} // namespace Autotest
diff --git a/src/plugins/autotest/qtest/qttestsettingspage.ui b/src/plugins/autotest/qtest/qttestsettingspage.ui
deleted file mode 100644
index eedb1a8e57c..00000000000
--- a/src/plugins/autotest/qtest/qttestsettingspage.ui
+++ /dev/null
@@ -1,198 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<ui version="4.0">
- <class>Autotest::Internal::QtTestSettingsPage</class>
- <widget class="QWidget" name="Autotest::Internal::QtTestSettingsPage">
-  <property name="geometry">
-   <rect>
-    <x>0</x>
-    <y>0</y>
-    <width>327</width>
-    <height>266</height>
-   </rect>
-  </property>
-  <property name="windowTitle">
-   <string/>
-  </property>
-  <layout class="QVBoxLayout" name="verticalLayout">
-   <item>
-    <layout class="QHBoxLayout" name="horizontalLayout">
-     <item>
-      <layout class="QVBoxLayout" name="verticalLayout_2">
-       <item>
-        <widget class="QCheckBox" name="disableCrashhandlerCB">
-         <property name="toolTip">
-          <string>Enables interrupting tests on assertions.</string>
-         </property>
-         <property name="text">
-          <string>Disable crash handler while debugging</string>
-         </property>
-         <property name="checked">
-          <bool>true</bool>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QCheckBox" name="useXMLOutputCB">
-         <property name="toolTip">
-          <string>XML output is recommended, because it avoids parsing issues, while plain text is more human readable.
-
-Warning: Plain text misses some information, such as duration.</string>
-         </property>
-         <property name="text">
-          <string>Use XML output</string>
-         </property>
-         <property name="checked">
-          <bool>true</bool>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QCheckBox" name="verboseBenchmarksCB">
-         <property name="text">
-          <string>Verbose benchmarks</string>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QCheckBox" name="logSignalsAndSlotsCB">
-         <property name="toolTip">
-          <string>Log every signal emission and resulting slot invocations.</string>
-         </property>
-         <property name="text">
-          <string>Log signals and slots</string>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QGroupBox" name="groupBox">
-         <property name="title">
-          <string>Benchmark Metrics</string>
-         </property>
-         <layout class="QVBoxLayout" name="verticalLayout_3">
-          <item>
-           <widget class="QRadioButton" name="walltimeRB">
-            <property name="sizePolicy">
-             <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
-              <horstretch>0</horstretch>
-              <verstretch>0</verstretch>
-             </sizepolicy>
-            </property>
-            <property name="toolTip">
-             <string>Uses walltime metrics for executing benchmarks (default).</string>
-            </property>
-            <property name="text">
-             <string>Walltime</string>
-            </property>
-            <property name="checked">
-             <bool>true</bool>
-            </property>
-           </widget>
-          </item>
-          <item>
-           <widget class="QRadioButton" name="tickcounterRB">
-            <property name="sizePolicy">
-             <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
-              <horstretch>0</horstretch>
-              <verstretch>0</verstretch>
-             </sizepolicy>
-            </property>
-            <property name="toolTip">
-             <string>Uses tick counter when executing benchmarks.</string>
-            </property>
-            <property name="text">
-             <string>Tick counter</string>
-            </property>
-           </widget>
-          </item>
-          <item>
-           <widget class="QRadioButton" name="eventCounterRB">
-            <property name="sizePolicy">
-             <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
-              <horstretch>0</horstretch>
-              <verstretch>0</verstretch>
-             </sizepolicy>
-            </property>
-            <property name="toolTip">
-             <string>Uses event counter when executing benchmarks.</string>
-            </property>
-            <property name="text">
-             <string>Event counter</string>
-            </property>
-           </widget>
-          </item>
-          <item>
-           <widget class="QRadioButton" name="callgrindRB">
-            <property name="enabled">
-             <bool>false</bool>
-            </property>
-            <property name="sizePolicy">
-             <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
-              <horstretch>0</horstretch>
-              <verstretch>0</verstretch>
-             </sizepolicy>
-            </property>
-            <property name="toolTip">
-             <string>Uses Valgrind Callgrind when executing benchmarks (it must be installed).</string>
-            </property>
-            <property name="text">
-             <string>Callgrind</string>
-            </property>
-           </widget>
-          </item>
-          <item>
-           <widget class="QRadioButton" name="perfRB">
-            <property name="enabled">
-             <bool>false</bool>
-            </property>
-            <property name="sizePolicy">
-             <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
-              <horstretch>0</horstretch>
-              <verstretch>0</verstretch>
-             </sizepolicy>
-            </property>
-            <property name="toolTip">
-             <string>Uses Perf when executing benchmarks (it must be installed).</string>
-            </property>
-            <property name="text">
-             <string>Perf</string>
-            </property>
-           </widget>
-          </item>
-         </layout>
-        </widget>
-       </item>
-      </layout>
-     </item>
-     <item>
-      <spacer name="horizontalSpacer">
-       <property name="orientation">
-        <enum>Qt::Horizontal</enum>
-       </property>
-       <property name="sizeHint" stdset="0">
-        <size>
-         <width>40</width>
-         <height>20</height>
-        </size>
-       </property>
-      </spacer>
-     </item>
-    </layout>
-   </item>
-   <item>
-    <spacer name="verticalSpacer">
-     <property name="orientation">
-      <enum>Qt::Vertical</enum>
-     </property>
-     <property name="sizeHint" stdset="0">
-      <size>
-       <width>20</width>
-       <height>40</height>
-      </size>
-     </property>
-    </spacer>
-   </item>
-  </layout>
- </widget>
- <resources/>
- <connections/>
-</ui>