Move storageview example into tests/manual

The code is mostly an implementation of a model based on QStorageInfo,
shown in an otherwise uninteresting tree view.

Pick-to: 6.5 6.6
Change-Id: Id6ce70d71ddc9bcd6e82a9ee12f5e1af159eac7a
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>

7 files changed, 1 insertions, 294 deletions

diff --git a/examples/widgets/itemviews/CMakeLists.txt b/examples/widgets/itemviews/CMakeLists.txt
index 8a6a448924..4a30dc3729 100644
--- a/examples/widgets/itemviews/CMakeLists.txt
+++ b/examples/widgets/itemviews/CMakeLists.txt
@@ -18,7 +18,6 @@ qt_internal_add_example(simplewidgetmapper)
 qt_internal_add_example(spinboxdelegate)
 qt_internal_add_example(spreadsheet)
 qt_internal_add_example(stardelegate)
-qt_internal_add_example(storageview)
 if(QT_FEATURE_draganddrop)
     qt_internal_add_example(puzzle)
 endif()
diff --git a/examples/widgets/itemviews/itemviews.pro b/examples/widgets/itemviews/itemviews.pro
index 68ffd21b74..3f941679c7 100644
--- a/examples/widgets/itemviews/itemviews.pro
+++ b/examples/widgets/itemviews/itemviews.pro
@@ -17,7 +17,6 @@ SUBDIRS       = addressbook \
                 simplewidgetmapper \
                 spinboxdelegate \
                 spreadsheet \
-                stardelegate \
-                storageview
+                stardelegate
 !qtConfig(draganddrop): SUBDIRS -= puzzle
 !qtHaveModule(xml): SUBDIRS -= simpledommodel
diff --git a/examples/widgets/itemviews/storageview/CMakeLists.txt b/examples/widgets/itemviews/storageview/CMakeLists.txt
deleted file mode 100644
index a2ac260938..0000000000
--- a/examples/widgets/itemviews/storageview/CMakeLists.txt
+++ /dev/null
@@ -1,37 +0,0 @@
-# Copyright (C) 2022 The Qt Company Ltd.
-# SPDX-License-Identifier: BSD-3-Clause
-
-cmake_minimum_required(VERSION 3.16)
-project(storageview LANGUAGES CXX)
-
-if(NOT DEFINED INSTALL_EXAMPLESDIR)
-    set(INSTALL_EXAMPLESDIR "examples")
-endif()
-
-set(INSTALL_EXAMPLEDIR "${INSTALL_EXAMPLESDIR}/widgets/itemviews/storageview")
-
-find_package(Qt6 REQUIRED COMPONENTS Core Gui Widgets)
-
-qt_standard_project_setup()
-
-qt_add_executable(storageview
-    main.cpp
-    storagemodel.cpp storagemodel.h
-)
-
-set_target_properties(storageview PROPERTIES
-    WIN32_EXECUTABLE TRUE
-    MACOSX_BUNDLE TRUE
-)
-
-target_link_libraries(storageview PRIVATE
-    Qt6::Core
-    Qt6::Gui
-    Qt6::Widgets
-)
-
-install(TARGETS storageview
-    RUNTIME DESTINATION "${INSTALL_EXAMPLEDIR}"
-    BUNDLE DESTINATION "${INSTALL_EXAMPLEDIR}"
-    LIBRARY DESTINATION "${INSTALL_EXAMPLEDIR}"
-)
diff --git a/examples/widgets/itemviews/storageview/main.cpp b/examples/widgets/itemviews/storageview/main.cpp
deleted file mode 100644
index 3bd5392736..0000000000
--- a/examples/widgets/itemviews/storageview/main.cpp
+++ /dev/null
@@ -1,32 +0,0 @@
-// Copyright (C) 2016 The Qt Company Ltd.
-// Copyright (C) 2016 Ivan Komissarov
-// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
-
-#include <QApplication>
-#include <QShortcut>
-#include <QTreeView>
-
-#include "storagemodel.h"
-
-int main(int argc, char *argv[])
-{
-    QApplication a(argc, argv);
-
-    QTreeView view;
-    view.resize(640, 480);
-    view.setWindowTitle("Storage View");
-    view.setSelectionBehavior(QAbstractItemView::SelectRows);
-
-    StorageModel *model = new StorageModel(&view);
-    model->refresh();
-    QShortcut *refreshShortcut = new QShortcut(QKeySequence::Refresh, &view);
-    QObject::connect(refreshShortcut, &QShortcut::activated, model, &StorageModel::refresh);
-    view.setModel(model);
-
-    int columnCount = view.model()->columnCount();
-    for (int c = 0; c < columnCount; ++c)
-        view.resizeColumnToContents(c);
-    view.show();
-
-    return a.exec();
-}
diff --git a/examples/widgets/itemviews/storageview/storagemodel.cpp b/examples/widgets/itemviews/storageview/storagemodel.cpp
deleted file mode 100644
index 194f8723f6..0000000000
--- a/examples/widgets/itemviews/storageview/storagemodel.cpp
+++ /dev/null
@@ -1,164 +0,0 @@
-// Copyright (C) 2016 The Qt Company Ltd.
-// Copyright (C) 2016 Ivan Komissarov
-// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
-
-#include "storagemodel.h"
-
-#include <QDir>
-#include <QLocale>
-
-void StorageModel::refresh()
-{
-    beginResetModel();
-    m_volumes = QStorageInfo::mountedVolumes();
-    std::sort(m_volumes.begin(), m_volumes.end(),
-              [](const QStorageInfo &st1, const QStorageInfo &st2) {
-                  static const QString rootSortString = QStringLiteral(" ");
-                  return (st1.isRoot() ? rootSortString : st1.rootPath())
-                       < (st2.isRoot() ? rootSortString : st2.rootPath());
-              });
-    endResetModel();
-}
-
-int StorageModel::columnCount(const QModelIndex &/*parent*/) const
-{
-    return ColumnCount;
-}
-
-int StorageModel::rowCount(const QModelIndex &parent) const
-{
-    if (parent.isValid())
-        return 0;
-    return m_volumes.count();
-}
-
-Qt::ItemFlags StorageModel::flags(const QModelIndex &index) const
-{
-    Qt::ItemFlags result = QAbstractTableModel::flags(index);
-    switch (index.column()) {
-    case ColumnAvailable:
-    case ColumnIsReady:
-    case ColumnIsReadOnly:
-    case ColumnIsValid:
-        result |= Qt::ItemIsUserCheckable;
-        break;
-    default:
-        break;
-    }
-    return result;
-}
-
-QVariant StorageModel::data(const QModelIndex &index, int role) const
-{
-    if (!index.isValid())
-        return QVariant();
-
-    if (role == Qt::DisplayRole) {
-        const QStorageInfo &volume = m_volumes.at(index.row());
-        switch (index.column()) {
-        case ColumnRootPath:
-            return QDir::toNativeSeparators(volume.rootPath());
-        case ColumnName:
-            return volume.name();
-        case ColumnDevice:
-            return volume.device();
-        case ColumnFileSystemName:
-            return volume.fileSystemType();
-        case ColumnTotal:
-            return QLocale().formattedDataSize(volume.bytesTotal());
-        case ColumnFree:
-            return QLocale().formattedDataSize(volume.bytesFree());
-        case ColumnAvailable:
-            return QLocale().formattedDataSize(volume.bytesAvailable());
-        default:
-            break;
-        }
-    } else if (role == Qt::CheckStateRole) {
-        const QStorageInfo &volume = m_volumes.at(index.row());
-        switch (index.column()) {
-        case ColumnIsReady:
-            return volume.isReady();
-        case ColumnIsReadOnly:
-            return volume.isReadOnly();
-        case ColumnIsValid:
-            return volume.isValid();
-        default:
-            break;
-        }
-    } else if (role == Qt::TextAlignmentRole) {
-        switch (index.column()) {
-        case ColumnTotal:
-        case ColumnFree:
-        case ColumnAvailable:
-            return Qt::AlignTrailing;
-        default:
-            break;
-        }
-        return Qt::AlignLeading;
-    } else if (role == Qt::ToolTipRole) {
-        QLocale locale;
-        const QStorageInfo &volume = m_volumes.at(index.row());
-        return tr("Root path : %1\n"
-                  "Name: %2\n"
-                  "Display Name: %3\n"
-                  "Device: %4\n"
-                  "FileSystem: %5\n"
-                  "Total size: %6\n"
-                  "Free size: %7\n"
-                  "Available size: %8\n"
-                  "Is Ready: %9\n"
-                  "Is Read-only: %10\n"
-                  "Is Valid: %11\n"
-                  "Is Root: %12"
-                  ).
-                arg(QDir::toNativeSeparators(volume.rootPath())).
-                arg(volume.name()).
-                arg(volume.displayName()).
-                arg(QString::fromUtf8(volume.device())).
-                arg(QString::fromUtf8(volume.fileSystemType())).
-                arg(locale.formattedDataSize(volume.bytesTotal())).
-                arg(locale.formattedDataSize(volume.bytesFree())).
-                arg(locale.formattedDataSize(volume.bytesAvailable())).
-                arg(volume.isReady() ? tr("true") : tr("false")).
-                arg(volume.isReadOnly() ? tr("true") : tr("false")).
-                arg(volume.isValid() ? tr("true") : tr("false")).
-                arg(volume.isRoot() ? tr("true") : tr("false"));
-    }
-    return QVariant();
-}
-
-QVariant StorageModel::headerData(int section, Qt::Orientation orientation, int role) const
-{
-    if (orientation != Qt::Horizontal)
-        return QVariant();
-
-    if (role != Qt::DisplayRole)
-        return QVariant();
-
-    switch (section) {
-    case ColumnRootPath:
-        return tr("Root Path");
-    case ColumnName:
-        return tr("Volume Name");
-    case ColumnDevice:
-        return tr("Device");
-    case ColumnFileSystemName:
-        return tr("File System");
-    case ColumnTotal:
-        return tr("Total");
-    case ColumnFree:
-        return tr("Free");
-    case ColumnAvailable:
-        return tr("Available");
-    case ColumnIsReady:
-        return tr("Ready");
-    case ColumnIsReadOnly:
-        return tr("Read-only");
-    case ColumnIsValid:
-        return tr("Valid");
-    default:
-        break;
-    }
-
-    return QVariant();
-}
diff --git a/examples/widgets/itemviews/storageview/storagemodel.h b/examples/widgets/itemviews/storageview/storagemodel.h
deleted file mode 100644
index f8cc3289c8..0000000000
--- a/examples/widgets/itemviews/storageview/storagemodel.h
+++ /dev/null
@@ -1,46 +0,0 @@
-// Copyright (C) 2016 The Qt Company Ltd.
-// Copyright (C) 2016 Ivan Komissarov
-// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
-
-#ifndef STORAGEMODEL_H
-#define STORAGEMODEL_H
-
-#include <QAbstractTableModel>
-#include <QStorageInfo>
-
-class StorageModel : public QAbstractTableModel
-{
-    Q_OBJECT
-    Q_DISABLE_COPY(StorageModel)
-public:
-    enum Column {
-        ColumnRootPath = 0,
-        ColumnName,
-        ColumnDevice,
-        ColumnFileSystemName,
-        ColumnTotal,
-        ColumnFree,
-        ColumnAvailable,
-        ColumnIsReady,
-        ColumnIsReadOnly,
-        ColumnIsValid,
-        ColumnCount
-    };
-
-    using QAbstractTableModel::QAbstractTableModel;
-
-    int columnCount(const QModelIndex &parent) const override;
-    int rowCount(const QModelIndex &parent) const override;
-
-    QVariant data(const QModelIndex &index, int role) const override;
-    Qt::ItemFlags flags(const QModelIndex &index) const override;
-    QVariant headerData(int section, Qt::Orientation orientation, int role) const override;
-
-public slots:
-    void refresh();
-
-private:
-    QList<QStorageInfo> m_volumes;
-};
-
-#endif // STORAGEMODEL_H
diff --git a/examples/widgets/itemviews/storageview/storageview.pro b/examples/widgets/itemviews/storageview/storageview.pro
deleted file mode 100644
index 2fdb78e7b8..0000000000
--- a/examples/widgets/itemviews/storageview/storageview.pro
+++ /dev/null
@@ -1,12 +0,0 @@
-QT += core gui widgets
-requires(qtConfig(treeview))
-TARGET = storageview
-TEMPLATE = app
-SOURCES += storagemodel.cpp \
-    main.cpp
-HEADERS += \
-    storagemodel.h
-
-# install
-target.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/storageview
-INSTALLS += target