Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 182 insertions, 0 deletions

diff --git a/chart2/source/controller/dialogs/dlg_DataSource.cxx b/chart2/source/controller/dialogs/dlg_DataSource.cxx
new file mode 100644
index 000000000..dc1296af7
--- /dev/null
+++ b/chart2/source/controller/dialogs/dlg_DataSource.cxx
@@ -0,0 +1,182 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/chart2/XChartDocument.hpp>
+
+#include <dlg_DataSource.hxx>
+#include <ChartTypeTemplateProvider.hxx>
+#include <ChartTypeTemplate.hxx>
+#include <Diagram.hxx>
+#include <DiagramHelper.hxx>
+#include "DialogModel.hxx"
+#include <ChartModel.hxx>
+
+#include "tp_RangeChooser.hxx"
+#include "tp_DataSource.hxx"
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::chart2;
+using namespace ::chart;
+
+using ::com::sun::star::uno::Reference;
+
+namespace chart
+{
+
+namespace {
+
+class DocumentChartTypeTemplateProvider : public ChartTypeTemplateProvider
+{
+public:
+    explicit DocumentChartTypeTemplateProvider(
+        const rtl::Reference<::chart::ChartModel> & xDoc );
+
+    // ____ ChartTypeTemplateProvider ____
+    virtual rtl::Reference< ::chart::ChartTypeTemplate > getCurrentTemplate() const override;
+
+private:
+    rtl::Reference< ::chart::ChartTypeTemplate > m_xTemplate;
+};
+
+}
+
+DocumentChartTypeTemplateProvider::DocumentChartTypeTemplateProvider(
+    const rtl::Reference<::chart::ChartModel> & xDoc )
+{
+    if( !xDoc.is())
+        return;
+
+    rtl::Reference< Diagram > xDia( xDoc->getFirstChartDiagram());
+    if( xDia.is())
+    {
+        DiagramHelper::tTemplateWithServiceName aResult(
+            DiagramHelper::getTemplateForDiagram(
+                xDia,
+                xDoc->getTypeManager() ));
+        m_xTemplate = aResult.xChartTypeTemplate;
+    }
+}
+
+rtl::Reference< ::chart::ChartTypeTemplate > DocumentChartTypeTemplateProvider::getCurrentTemplate() const
+{
+    return m_xTemplate;
+}
+
+sal_uInt16 DataSourceDialog::m_nLastPageId = 0;
+
+DataSourceDialog::DataSourceDialog(weld::Window * pParent,
+    const rtl::Reference<::chart::ChartModel> & xChartDocument)
+    : GenericDialogController(pParent, "modules/schart/ui/datarangedialog.ui",
+                              "DataRangeDialog")
+    , m_apDocTemplateProvider(new DocumentChartTypeTemplateProvider(xChartDocument))
+    , m_apDialogModel(new DialogModel(xChartDocument))
+    , m_bRangeChooserTabIsValid(true)
+    , m_bDataSourceTabIsValid(true)
+    , m_bTogglingEnabled(true)
+    , m_xTabControl(m_xBuilder->weld_notebook("tabcontrol"))
+    , m_xBtnOK(m_xBuilder->weld_button("ok"))
+{
+    m_xRangeChooserTabPage = std::make_unique<RangeChooserTabPage>(m_xTabControl->get_page("range"), this,
+                                     *m_apDialogModel,
+                                     m_apDocTemplateProvider.get(), true /* bHideDescription */ );
+    m_xDataSourceTabPage = std::make_unique<DataSourceTabPage>(m_xTabControl->get_page("series"), this,
+                                    *m_apDialogModel,
+                                    m_apDocTemplateProvider.get(), true /* bHideDescription */ );
+    m_xTabControl->connect_enter_page(LINK(this, DataSourceDialog, ActivatePageHdl));
+    m_xTabControl->connect_leave_page(LINK(this, DataSourceDialog, DeactivatePageHdl));
+    ActivatePageHdl(m_xTabControl->get_current_page_ident());
+    if (m_nLastPageId != 0)
+    {
+        m_xTabControl->set_current_page(m_nLastPageId);
+        ActivatePageHdl(m_xTabControl->get_current_page_ident());
+    }
+}
+
+DataSourceDialog::~DataSourceDialog()
+{
+    m_xRangeChooserTabPage.reset();
+    m_xDataSourceTabPage.reset();
+    m_nLastPageId = m_xTabControl->get_current_page();
+}
+
+short DataSourceDialog::run()
+{
+    short nResult = GenericDialogController::run();
+    if( nResult == RET_OK )
+    {
+        if( m_xRangeChooserTabPage )
+            m_xRangeChooserTabPage->commitPage();
+        if( m_xDataSourceTabPage )
+            m_xDataSourceTabPage->commitPage();
+    }
+    return nResult;
+}
+
+IMPL_LINK(DataSourceDialog, ActivatePageHdl, const OString&, rPage, void)
+{
+    if (rPage == "range")
+        m_xRangeChooserTabPage->Activate();
+    else if (rPage == "series")
+        m_xDataSourceTabPage->Activate();
+}
+
+// allow/disallow user to leave page
+IMPL_LINK_NOARG(DataSourceDialog, DeactivatePageHdl, const OString&, bool)
+{
+    return m_bTogglingEnabled;
+}
+
+void DataSourceDialog::setInvalidPage(BuilderPage* pTabPage)
+{
+    if (pTabPage == m_xRangeChooserTabPage.get())
+        m_bRangeChooserTabIsValid = false;
+    else if (pTabPage == m_xDataSourceTabPage.get())
+        m_bDataSourceTabIsValid = false;
+
+    if (!(m_bRangeChooserTabIsValid && m_bDataSourceTabIsValid))
+    {
+        m_xBtnOK->set_sensitive(false);
+        // note: there seems to be no suitable mechanism to address pages by
+        // identifier, at least it is unclear what the page identifiers are.
+        // @todo: change the fixed numbers to identifiers
+        if( m_bRangeChooserTabIsValid )
+            m_xTabControl->set_current_page(1);
+        else if( m_bDataSourceTabIsValid )
+            m_xTabControl->set_current_page(0);
+        m_bTogglingEnabled = false;
+    }
+}
+
+void DataSourceDialog::setValidPage(BuilderPage* pTabPage)
+{
+    if( pTabPage == m_xRangeChooserTabPage.get() )
+        m_bRangeChooserTabIsValid = true;
+    else if( pTabPage == m_xDataSourceTabPage.get() )
+        m_bDataSourceTabIsValid = true;
+
+    if (m_bRangeChooserTabIsValid && m_bDataSourceTabIsValid)
+    {
+        m_xBtnOK->set_sensitive(true);
+        m_bTogglingEnabled = true;
+    }
+}
+
+} //  namespace chart
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */