Files
libreoffice/chart2/source/controller/sidebar/ChartElementsPanel.cxx
Markus Mohrhard d7748842e9 hide grid and axes options in chart elements if not supported, tdf#94297
Change-Id: I358340bd1b17f0e2eb5a119a60b623e489044dd3
2015-10-03 16:22:02 +02:00

599 lines
19 KiB
C++

/* -*- 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 <sfx2/sidebar/ResourceDefinitions.hrc>
#include <sfx2/sidebar/Theme.hxx>
#include <sfx2/sidebar/ControlFactory.hxx>
#include <com/sun/star/chart2/LegendPosition.hpp>
#include <com/sun/star/chart/ChartLegendExpansion.hpp>
#include <com/sun/star/chart2/XChartTypeContainer.hpp>
#include <com/sun/star/chart2/XCoordinateSystemContainer.hpp>
#include "ChartElementsPanel.hxx"
#include "ChartController.hxx"
#include <sfx2/bindings.hxx>
#include <sfx2/dispatch.hxx>
#include <sfx2/imagemgr.hxx>
#include <vcl/fixed.hxx>
#include <vcl/lstbox.hxx>
#include <vcl/field.hxx>
#include <vcl/toolbox.hxx>
#include <svl/intitem.hxx>
#include <svl/stritem.hxx>
#include <comphelper/processfactory.hxx>
#include "LegendHelper.hxx"
#include "ChartModelHelper.hxx"
#include "AxisHelper.hxx"
#include "DiagramHelper.hxx"
#include "ChartTypeHelper.hxx"
#include "ChartModel.hxx"
using namespace css;
using namespace css::uno;
using ::sfx2::sidebar::Theme;
namespace chart { namespace sidebar {
namespace {
enum class GridType
{
VERT_MAJOR,
VERT_MINOR,
HOR_MAJOR,
HOR_MINOR
};
enum class AxisType
{
X_MAIN,
Y_MAIN,
Z_MAIN,
X_SECOND,
Y_SECOND
};
ChartModel* getChartModel(css::uno::Reference<css::frame::XModel> xModel)
{
ChartModel* pModel = dynamic_cast<ChartModel*>(xModel.get());
return pModel;
}
bool isLegendVisible(css::uno::Reference<css::frame::XModel> xModel)
{
ChartModel* pModel = getChartModel(xModel);
if (!pModel)
return false;
Reference< beans::XPropertySet > xLegendProp( LegendHelper::getLegend(*pModel), uno::UNO_QUERY );
if( xLegendProp.is())
{
try
{
bool bShow = false;
if( xLegendProp->getPropertyValue( "Show") >>= bShow )
{
return bShow;
}
}
catch(const uno::Exception &)
{
}
}
return false;
}
void setLegendVisible(css::uno::Reference<css::frame::XModel> xModel, bool bVisible)
{
ChartModel* pModel = getChartModel(xModel);
if (!pModel)
return;
if (bVisible)
LegendHelper::showLegend(*pModel, comphelper::getProcessComponentContext());
else
LegendHelper::hideLegend(*pModel);
}
bool isTitleVisisble(css::uno::Reference<css::frame::XModel> xModel, TitleHelper::eTitleType eTitle)
{
return TitleHelper::getTitle(eTitle, xModel).is();
}
bool isGridVisible(css::uno::Reference<css::frame::XModel> xModel, GridType eType)
{
Reference< chart2::XDiagram > xDiagram(ChartModelHelper::findDiagram(xModel));
if(xDiagram.is())
{
sal_Int32 nDimensionIndex = 0;
if (eType == GridType::HOR_MAJOR || eType == GridType::HOR_MINOR)
nDimensionIndex = 1;
sal_Int32 nCooSysIndex = 0;
bool bMajor = (eType == GridType::HOR_MAJOR || eType == GridType::VERT_MAJOR);
bool bHasGrid = AxisHelper::isGridShown(nDimensionIndex, nCooSysIndex, bMajor, xDiagram);
return bHasGrid;
}
return false;
}
void setGridVisible(css::uno::Reference<css::frame::XModel> xModel, GridType eType, bool bVisible)
{
Reference< chart2::XDiagram > xDiagram(ChartModelHelper::findDiagram(xModel));
if(xDiagram.is())
{
sal_Int32 nDimensionIndex = 0;
if (eType == GridType::HOR_MAJOR || eType == GridType::HOR_MINOR)
nDimensionIndex = 1;
sal_Int32 nCooSysIndex = 0;
bool bMajor = (eType == GridType::HOR_MAJOR || eType == GridType::VERT_MAJOR);
if (bVisible)
AxisHelper::showGrid(nDimensionIndex, nCooSysIndex, bMajor,
xDiagram, comphelper::getProcessComponentContext());
else
AxisHelper::hideGrid(nDimensionIndex, nCooSysIndex, bMajor, xDiagram);
}
}
bool isAxisVisible(css::uno::Reference<css::frame::XModel> xModel, AxisType eType)
{
Reference< chart2::XDiagram > xDiagram(ChartModelHelper::findDiagram(xModel));
if(xDiagram.is())
{
sal_Int32 nDimensionIndex = 0;
if (eType == AxisType::Y_MAIN || eType == AxisType::Y_SECOND)
nDimensionIndex = 1;
else if (eType == AxisType::Z_MAIN)
nDimensionIndex = 2;
bool bMajor = !(eType == AxisType::X_SECOND || eType == AxisType::Y_SECOND);
bool bHasAxis = AxisHelper::isAxisShown(nDimensionIndex, bMajor, xDiagram);
return bHasAxis;
}
return false;
}
void setAxisVisible(css::uno::Reference<css::frame::XModel> xModel, AxisType eType, bool bVisible)
{
Reference< chart2::XDiagram > xDiagram(ChartModelHelper::findDiagram(xModel));
if(xDiagram.is())
{
sal_Int32 nDimensionIndex = 0;
if (eType == AxisType::Y_MAIN || eType == AxisType::Y_SECOND)
nDimensionIndex = 1;
else if (eType == AxisType::Z_MAIN)
nDimensionIndex = 2;
bool bMajor = !(eType == AxisType::X_SECOND || eType == AxisType::Y_SECOND);
if (bVisible)
AxisHelper::showAxis(nDimensionIndex, bMajor, xDiagram, comphelper::getProcessComponentContext());
else
AxisHelper::hideAxis(nDimensionIndex, bMajor, xDiagram);
}
}
sal_Int32 getLegendPos(css::uno::Reference<css::frame::XModel> xModel)
{
ChartModel* pModel = getChartModel(xModel);
if (!pModel)
return 4;
Reference< beans::XPropertySet > xLegendProp( LegendHelper::getLegend(*pModel), uno::UNO_QUERY );
if (!xLegendProp.is())
return 4;
chart2::LegendPosition eLegendPos = chart2::LegendPosition_CUSTOM;
xLegendProp->getPropertyValue("AnchorPosition") >>= eLegendPos;
switch(eLegendPos)
{
case chart2::LegendPosition_LINE_START:
return 3;
case chart2::LegendPosition_LINE_END:
return 0;
case chart2::LegendPosition_PAGE_START:
return 1;
case chart2::LegendPosition_PAGE_END:
return 2;
default:
return 4;
}
}
void setLegendPos(css::uno::Reference<css::frame::XModel> xModel, sal_Int32 nPos)
{
ChartModel* pModel = getChartModel(xModel);
if (!pModel)
return;
Reference< beans::XPropertySet > xLegendProp( LegendHelper::getLegend(*pModel), uno::UNO_QUERY );
if (!xLegendProp.is())
return;
chart2::LegendPosition eLegendPos = chart2::LegendPosition_CUSTOM;
css::chart::ChartLegendExpansion eExpansion = css::chart::ChartLegendExpansion_HIGH;
switch(nPos)
{
case 1:
eLegendPos = chart2::LegendPosition_PAGE_START;
eExpansion = css::chart::ChartLegendExpansion_WIDE;
break;
case 3:
eLegendPos = chart2::LegendPosition_LINE_START;
break;
case 0:
eLegendPos = chart2::LegendPosition_LINE_END;
break;
case 2:
eLegendPos = chart2::LegendPosition_PAGE_END;
eExpansion = css::chart::ChartLegendExpansion_WIDE;
break;
case 4:
eLegendPos = chart2::LegendPosition_CUSTOM;
break;
default:
assert(false);
}
xLegendProp->setPropertyValue("AnchorPosition", css::uno::makeAny(eLegendPos));
xLegendProp->setPropertyValue("Expansion", css::uno::makeAny(eExpansion));
if (eLegendPos != chart2::LegendPosition_CUSTOM)
{
xLegendProp->setPropertyValue("RelativePosition", uno::Any());
}
}
}
ChartElementsPanel::ChartElementsPanel(
vcl::Window* pParent,
const css::uno::Reference<css::frame::XFrame>& rxFrame,
ChartController* pController)
: PanelLayout(pParent, "ChartElementsPanel", "modules/schart/ui/sidebarelements.ui", rxFrame),
mxFrame(rxFrame),
maContext(),
mxModel(pController->getModel()),
mxListener(new ChartSidebarModifyListener(this)),
mbModelValid(true)
{
get(mpCBTitle, "checkbutton_title");
get(mpCBSubtitle, "checkbutton_subtitle");
get(mpCBXAxis, "checkbutton_x_axis");
get(mpCBXAxisTitle, "checkbutton_x_axis_title");
get(mpCBYAxis, "checkbutton_y_axis");
get(mpCBYAxisTitle, "checkbutton_y_axis_title");
get(mpCBZAxis, "checkbutton_z_axis");
get(mpCBZAxisTitle, "checkbutton_z_axis_title");
get(mpCB2ndXAxis, "checkbutton_2nd_x_axis");
get(mpCB2ndXAxisTitle, "checkbutton_2nd_x_axis_title");
get(mpCB2ndYAxis, "checkbutton_2nd_y_axis");
get(mpCB2ndYAxisTitle, "checkbutton_2nd_y_axis_title");
get(mpCBLegend, "checkbutton_legend");
get(mpCBGridVerticalMajor, "checkbutton_gridline_vertical_major");
get(mpCBGridHorizontalMajor, "checkbutton_gridline_horizontal_major");
get(mpCBGridVerticalMinor, "checkbutton_gridline_vertical_minor");
get(mpCBGridHorizontalMinor, "checkbutton_gridline_horizontal_minor");
get(mpLBAxis, "label_axes");
get(mpLBGrid, "label_gri");
get(mpLBLegendPosition, "comboboxtext_legend");
get(mpBoxLegend, "box_legend");
get(mpTextTitle, "text_title");
get(mpTextSubTitle, "text_subtitle");
maTextTitle = mpTextTitle->GetText();
maTextSubTitle = mpTextSubTitle->GetText();
Initialize();
}
ChartElementsPanel::~ChartElementsPanel()
{
disposeOnce();
}
void ChartElementsPanel::dispose()
{
css::uno::Reference<css::util::XModifyBroadcaster> xBroadcaster(mxModel, css::uno::UNO_QUERY_THROW);
xBroadcaster->removeModifyListener(mxListener);
mpCBTitle.clear();
mpCBSubtitle.clear();
mpCBXAxis.clear();
mpCBXAxisTitle.clear();
mpCBYAxis.clear();
mpCBYAxisTitle.clear();
mpCBZAxis.clear();
mpCBZAxisTitle.clear();
mpCB2ndXAxis.clear();
mpCB2ndXAxisTitle.clear();
mpCB2ndYAxis.clear();
mpCB2ndYAxisTitle.clear();
mpCBLegend.clear();
mpCBGridVerticalMajor.clear();
mpCBGridHorizontalMajor.clear();
mpCBGridVerticalMinor.clear();
mpCBGridHorizontalMinor.clear();
mpLBLegendPosition.clear();
mpBoxLegend.clear();
mpLBAxis.clear();
mpLBGrid.clear();
mpTextTitle.clear();
mpTextSubTitle.clear();
PanelLayout::dispose();
}
void ChartElementsPanel::Initialize()
{
css::uno::Reference<css::util::XModifyBroadcaster> xBroadcaster(mxModel, css::uno::UNO_QUERY_THROW);
xBroadcaster->addModifyListener(mxListener);
updateData();
Link<Button*,void> aLink = LINK(this, ChartElementsPanel, CheckBoxHdl);
mpCBTitle->SetClickHdl(aLink);
mpCBSubtitle->SetClickHdl(aLink);
mpCBXAxis->SetClickHdl(aLink);
mpCBXAxisTitle->SetClickHdl(aLink);
mpCBYAxis->SetClickHdl(aLink);
mpCBYAxisTitle->SetClickHdl(aLink);
mpCBZAxis->SetClickHdl(aLink);
mpCBZAxisTitle->SetClickHdl(aLink);
mpCB2ndXAxis->SetClickHdl(aLink);
mpCB2ndXAxisTitle->SetClickHdl(aLink);
mpCB2ndYAxis->SetClickHdl(aLink);
mpCB2ndYAxisTitle->SetClickHdl(aLink);
mpCBLegend->SetClickHdl(aLink);
mpCBGridVerticalMajor->SetClickHdl(aLink);
mpCBGridHorizontalMajor->SetClickHdl(aLink);
mpCBGridVerticalMinor->SetClickHdl(aLink);
mpCBGridHorizontalMinor->SetClickHdl(aLink);
mpLBLegendPosition->SetSelectHdl(LINK(this, ChartElementsPanel, LegendPosHdl));
}
namespace {
css::uno::Reference<css::chart2::XChartType> getChartType(css::uno::Reference<css::frame::XModel> xModel)
{
css::uno::Reference<css::chart2::XChartDocument> xChartDoc(xModel, css::uno::UNO_QUERY_THROW);
css::uno::Reference<chart2::XDiagram > xDiagram = xChartDoc->getFirstDiagram();
css::uno::Reference<css::chart2::XCoordinateSystemContainer > xCooSysContainer( xDiagram, css::uno::UNO_QUERY_THROW );
css::uno::Sequence<css::uno::Reference<css::chart2::XCoordinateSystem>> xCooSysSequence(xCooSysContainer->getCoordinateSystems());
css::uno::Reference<css::chart2::XChartTypeContainer> xChartTypeContainer(xCooSysSequence[0], css::uno::UNO_QUERY_THROW);
css::uno::Sequence<css::uno::Reference<css::chart2::XChartType>> xChartTypeSequence(xChartTypeContainer->getChartTypes());
return xChartTypeSequence[0];
}
}
void ChartElementsPanel::updateData()
{
if (!mbModelValid)
return;
Reference< chart2::XDiagram > xDiagram(ChartModelHelper::findDiagram(mxModel));
sal_Int32 nDimension = DiagramHelper::getDimension(xDiagram);
SolarMutexGuard aGuard;
mpCBLegend->Check(isLegendVisible(mxModel));
mpCBTitle->Check(isTitleVisisble(mxModel, TitleHelper::MAIN_TITLE));
mpCBSubtitle->Check(isTitleVisisble(mxModel, TitleHelper::SUB_TITLE));
mpCBXAxisTitle->Check(isTitleVisisble(mxModel, TitleHelper::X_AXIS_TITLE));
mpCBYAxisTitle->Check(isTitleVisisble(mxModel, TitleHelper::Y_AXIS_TITLE));
mpCBZAxisTitle->Check(isTitleVisisble(mxModel, TitleHelper::Z_AXIS_TITLE));
mpCB2ndXAxisTitle->Check(isTitleVisisble(mxModel, TitleHelper::SECONDARY_X_AXIS_TITLE));
mpCB2ndYAxisTitle->Check(isTitleVisisble(mxModel, TitleHelper::SECONDARY_Y_AXIS_TITLE));
mpCBGridVerticalMajor->Check(isGridVisible(mxModel, GridType::VERT_MAJOR));
mpCBGridHorizontalMajor->Check(isGridVisible(mxModel, GridType::HOR_MAJOR));
mpCBGridVerticalMinor->Check(isGridVisible(mxModel, GridType::VERT_MINOR));
mpCBGridHorizontalMinor->Check(isGridVisible(mxModel, GridType::HOR_MINOR));
mpCBXAxis->Check(isAxisVisible(mxModel, AxisType::X_MAIN));
mpCBYAxis->Check(isAxisVisible(mxModel, AxisType::Y_MAIN));
mpCBZAxis->Check(isAxisVisible(mxModel, AxisType::Z_MAIN));
mpCB2ndXAxis->Check(isAxisVisible(mxModel, AxisType::X_SECOND));
mpCB2ndYAxis->Check(isAxisVisible(mxModel, AxisType::Y_SECOND));
bool bSupportsMainAxis = ChartTypeHelper::isSupportingMainAxis(
getChartType(mxModel), 0, 0);
if (bSupportsMainAxis)
{
mpCBXAxis->Show();
mpCBYAxis->Show();
mpCBZAxis->Show();
mpCBXAxisTitle->Show();
mpCBYAxisTitle->Show();
mpCBZAxisTitle->Show();
mpCBGridVerticalMajor->Show();
mpCBGridVerticalMinor->Show();
mpCBGridHorizontalMajor->Show();
mpCBGridHorizontalMinor->Show();
mpLBAxis->Show();
mpLBGrid->Show();
}
else
{
mpCBXAxis->Hide();
mpCBYAxis->Hide();
mpCBZAxis->Hide();
mpCBXAxisTitle->Hide();
mpCBYAxisTitle->Hide();
mpCBZAxisTitle->Hide();
mpCBGridVerticalMajor->Hide();
mpCBGridVerticalMinor->Hide();
mpCBGridHorizontalMajor->Hide();
mpCBGridHorizontalMinor->Hide();
mpLBAxis->Hide();
mpLBGrid->Hide();
}
if (nDimension == 3)
{
mpCBZAxis->Enable();
mpCBZAxisTitle->Enable();
}
else
{
mpCBZAxis->Disable();
mpCBZAxisTitle->Disable();
}
mpLBLegendPosition->SelectEntryPos(getLegendPos(mxModel));
}
VclPtr<vcl::Window> ChartElementsPanel::Create (
vcl::Window* pParent,
const css::uno::Reference<css::frame::XFrame>& rxFrame,
ChartController* pController)
{
if (pParent == NULL)
throw lang::IllegalArgumentException("no parent Window given to ChartElementsPanel::Create", NULL, 0);
if ( ! rxFrame.is())
throw lang::IllegalArgumentException("no XFrame given to ChartElementsPanel::Create", NULL, 1);
return VclPtr<ChartElementsPanel>::Create(
pParent, rxFrame, pController);
}
void ChartElementsPanel::DataChanged(
const DataChangedEvent& )
{
updateData();
}
void ChartElementsPanel::HandleContextChange(
const ::sfx2::sidebar::EnumContext& rContext)
{
if(maContext == rContext)
{
// Nothing to do.
return;
}
maContext = rContext;
updateData();
}
void ChartElementsPanel::modelInvalid()
{
mbModelValid = false;
}
void ChartElementsPanel::updateModel(
css::uno::Reference<css::frame::XModel> xModel)
{
if (mbModelValid)
{
css::uno::Reference<css::util::XModifyBroadcaster> xBroadcaster(mxModel, css::uno::UNO_QUERY_THROW);
xBroadcaster->removeModifyListener(mxListener);
}
mxModel = xModel;
mbModelValid = true;
css::uno::Reference<css::util::XModifyBroadcaster> xBroadcasterNew(mxModel, css::uno::UNO_QUERY_THROW);
xBroadcasterNew->addModifyListener(mxListener);
}
IMPL_LINK_TYPED(ChartElementsPanel, CheckBoxHdl, Button*, pButton, void)
{
CheckBox* pCheckBox = static_cast<CheckBox*>(pButton);
bool bChecked = pCheckBox->IsChecked();
if (pCheckBox == mpCBTitle.get())
setTitleVisible(TitleHelper::MAIN_TITLE, bChecked);
else if (pCheckBox == mpCBSubtitle.get())
setTitleVisible(TitleHelper::SUB_TITLE, bChecked);
else if (pCheckBox == mpCBXAxis.get())
setAxisVisible(mxModel, AxisType::X_MAIN, bChecked);
else if (pCheckBox == mpCBXAxisTitle.get())
setTitleVisible(TitleHelper::X_AXIS_TITLE, bChecked);
else if (pCheckBox == mpCBYAxis.get())
setAxisVisible(mxModel, AxisType::Y_MAIN, bChecked);
else if (pCheckBox == mpCBYAxisTitle.get())
setTitleVisible(TitleHelper::Y_AXIS_TITLE, bChecked);
else if (pCheckBox == mpCBZAxis.get())
setAxisVisible(mxModel, AxisType::Z_MAIN, bChecked);
else if (pCheckBox == mpCBZAxisTitle.get())
setTitleVisible(TitleHelper::Z_AXIS_TITLE, bChecked);
else if (pCheckBox == mpCB2ndXAxis.get())
setAxisVisible(mxModel, AxisType::X_SECOND, bChecked);
else if (pCheckBox == mpCB2ndXAxisTitle.get())
setTitleVisible(TitleHelper::SECONDARY_X_AXIS_TITLE, bChecked);
else if (pCheckBox == mpCB2ndYAxis.get())
setAxisVisible(mxModel, AxisType::Y_SECOND, bChecked);
else if (pCheckBox == mpCB2ndYAxisTitle.get())
setTitleVisible(TitleHelper::SECONDARY_Y_AXIS_TITLE, bChecked);
else if (pCheckBox == mpCBLegend.get())
{
mpBoxLegend->Enable( bChecked );
setLegendVisible(mxModel, bChecked);
}
else if (pCheckBox == mpCBGridVerticalMajor.get())
setGridVisible(mxModel, GridType::VERT_MAJOR, bChecked);
else if (pCheckBox == mpCBGridHorizontalMajor.get())
setGridVisible(mxModel, GridType::HOR_MAJOR, bChecked);
else if (pCheckBox == mpCBGridVerticalMinor.get())
setGridVisible(mxModel, GridType::VERT_MINOR, bChecked);
else if (pCheckBox == mpCBGridHorizontalMinor.get())
setGridVisible(mxModel, GridType::HOR_MINOR, bChecked);
}
IMPL_LINK_NOARG(ChartElementsPanel, LegendPosHdl)
{
sal_Int32 nPos = mpLBLegendPosition->GetSelectEntryPos();
setLegendPos(mxModel, nPos);
return 0;
}
void ChartElementsPanel::setTitleVisible(TitleHelper::eTitleType eTitle, bool bVisible)
{
if (bVisible)
{
OUString aText = eTitle == TitleHelper::SUB_TITLE ? maTextSubTitle : maTextTitle;
TitleHelper::createTitle(eTitle, aText, mxModel, comphelper::getProcessComponentContext());
}
else
{
TitleHelper::removeTitle(eTitle, mxModel);
}
}
}} // end of namespace ::chart::sidebar
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */