chart2/source/controller/dialogs/dlg_DataEditor.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <dlg_DataEditor.hxx>
  21 #include "DataBrowser.hxx"
  22 #include <comphelper/stl_types.hxx>
  23
  24 #include <osl/diagnose.h>
  25 #include <vcl/taskpanelist.hxx>
  26 #include <svtools/miscopt.hxx>
  27
  28 #include <com/sun/star/awt/XWindow.hpp>
  29 #include <com/sun/star/frame/XStorable.hpp>
  30
  31 using namespace ::com::sun::star;
  32 using ::com::sun::star::uno::Reference;
  33
  34 namespace chart
  35 {
  36
  37 DataEditor::DataEditor(weld::Window* pParent,
  38     const Reference< chart2::XChartDocument > & xChartDoc,
  39     const Reference< uno::XComponentContext > & xContext)
  40     : GenericDialogController(pParent, "modules/schart/ui/chartdatadialog.ui", "ChartDataDialog")
  41     , m_bReadOnly(false)
  42     , m_xChartDoc(xChartDoc)
  43     , m_xContext(xContext)
  44     , m_xTbxData(m_xBuilder->weld_toolbar("toolbar"))
  45     , m_xCloseBtn(m_xBuilder->weld_button("close"))
  46     , m_xTable(m_xBuilder->weld_container("datawindow"))
  47     , m_xColumns(m_xBuilder->weld_container("columns"))
  48     , m_xColors(m_xBuilder->weld_container("colorcolumns"))
  49     , m_xTableCtrlParent(m_xTable->CreateChildFrame())
  50     , m_xBrwData(VclPtr<DataBrowser>::Create(m_xTableCtrlParent, m_xColumns.get(), m_xColors.get()))
  51 {
  52     m_xCloseBtn->connect_clicked(LINK(this, DataEditor, CloseHdl));
  53
  54     Size aSize(m_xTable->get_approximate_digit_width() * 75, m_xTable->get_text_height() * 15);
  55     m_xTable->set_size_request(aSize.Width(), aSize.Height());
  56
  57     m_xBrwData->Show();
  58
  59     m_xTbxData->connect_clicked(LINK(this, DataEditor, ToolboxHdl));
  60
  61     m_xBrwData->SetCursorMovedHdl( LINK( this, DataEditor, BrowserCursorMovedHdl ));
  62
  63     m_xBrwData->SetDataFromModel( m_xChartDoc, m_xContext );
  64 //    m_xDialog->grab_focus();
  65 //    m_xBrwData->GrabFocus();
  66
  67     bool bReadOnly = true;
  68     Reference< frame::XStorable > xStor( m_xChartDoc, uno::UNO_QUERY );
  69     if( xStor.is())
  70         bReadOnly = xStor->isReadonly();
  71     SetReadOnly( bReadOnly );
  72 }
  73
  74 DataEditor::~DataEditor()
  75 {
  76     m_xBrwData.disposeAndClear();
  77     m_xTableCtrlParent->dispose();
  78     m_xTableCtrlParent.clear();
  79 }
  80
  81 // react on click (or keypress) on toolbar icon
  82 IMPL_LINK(DataEditor, ToolboxHdl, const OString&, rId, void)
  83 {
  84     if (rId == "InsertRow")
  85         m_xBrwData->InsertRow();
  86     else if (rId == "InsertColumn")
  87         m_xBrwData->InsertColumn();
  88     else if (rId == "InsertTextColumn")
  89         m_xBrwData->InsertTextColumn();
  90     else if (rId == "RemoveRow")
  91         m_xBrwData->RemoveRow();
  92     else if (rId == "RemoveColumn")
  93         m_xBrwData->RemoveColumn();
  94     else if (rId == "MoveLeftColumn")
  95         m_xBrwData->MoveLeftColumn();
  96     else if (rId == "MoveRightColumn")
  97         m_xBrwData->MoveRightColumn();
  98     else if (rId == "MoveUpRow")
  99         m_xBrwData->MoveUpRow();
 100     else if (rId == "MoveDownRow")
 101         m_xBrwData->MoveDownRow();
 102 }
 103
 104 // refresh toolbar icons according to currently selected cell in browse box
 105 IMPL_LINK_NOARG(DataEditor, BrowserCursorMovedHdl, DataBrowser*, void)
 106 {
 107     if( m_bReadOnly )
 108         return;
 109
 110     bool bIsDataValid = m_xBrwData->IsEnableItem();
 111
 112     m_xTbxData->set_item_sensitive("InsertRow", bIsDataValid && m_xBrwData->MayInsertRow() );
 113     m_xTbxData->set_item_sensitive("InsertColumn", bIsDataValid && m_xBrwData->MayInsertColumn() );
 114     m_xTbxData->set_item_sensitive("InsertTextColumn", bIsDataValid && m_xBrwData->MayInsertColumn() );
 115     m_xTbxData->set_item_sensitive("RemoveRow", m_xBrwData->MayDeleteRow() );
 116     m_xTbxData->set_item_sensitive("RemoveColumn", m_xBrwData->MayDeleteColumn() );
 117
 118     m_xTbxData->set_item_sensitive("MoveLeftColumn", bIsDataValid && m_xBrwData->MayMoveLeftColumns() );
 119     m_xTbxData->set_item_sensitive("MoveRightColumn", bIsDataValid && m_xBrwData->MayMoveRightColumns() );
 120     m_xTbxData->set_item_sensitive("MoveUpRow", bIsDataValid && m_xBrwData->MayMoveDownRows() );
 121     m_xTbxData->set_item_sensitive("MoveDownRow", bIsDataValid && m_xBrwData->MayMoveUpRows() );
 122 }
 123
 124 // disable all modifying controls
 125 void DataEditor::SetReadOnly( bool bReadOnly )
 126 {
 127     m_bReadOnly = bReadOnly;
 128     if( m_bReadOnly )
 129     {
 130         m_xTbxData->set_item_sensitive("InsertRow", false);
 131         m_xTbxData->set_item_sensitive("InsertColumn", false);
 132         m_xTbxData->set_item_sensitive("InsertTextColumn", false);
 133         m_xTbxData->set_item_sensitive("RemoveRow", false);
 134         m_xTbxData->set_item_sensitive("RemoveColumn", false);
 135         m_xTbxData->set_item_sensitive("MoveLeftColumn", false);
 136         m_xTbxData->set_item_sensitive("MoveRightColumn", false);
 137         m_xTbxData->set_item_sensitive("MoveUpRow", false);
 138         m_xTbxData->set_item_sensitive("MoveDownRow", false);
 139     }
 140
 141     m_xBrwData->SetReadOnly( m_bReadOnly );
 142 }
 143
 144 IMPL_LINK_NOARG(DataEditor, CloseHdl, weld::Button&, void)
 145 {
 146     bool bApplied = ApplyChangesToModel();
 147     if (bApplied)
 148         m_xDialog->response(RET_CLOSE);
 149 }
 150
 151 bool DataEditor::ApplyChangesToModel()
 152 {
 153     return m_xBrwData->EndEditing();
 154 }
 155
 156 } // namespace chart
 157
 158 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */