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Diffstat (limited to '')
| -rw-r--r-- | chart2/source/controller/sidebar/ChartAreaPanel.cxx | 551 |
1 files changed, 551 insertions, 0 deletions
diff --git a/chart2/source/controller/sidebar/ChartAreaPanel.cxx b/chart2/source/controller/sidebar/ChartAreaPanel.cxx new file mode 100644 index 000000000..b8bd8198b --- /dev/null +++ b/chart2/source/controller/sidebar/ChartAreaPanel.cxx @@ -0,0 +1,551 @@ +/* -*- 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/. + */ + +#include <sal/config.h> + +#include <string_view> + +#include "ChartAreaPanel.hxx" + +#include <ChartController.hxx> +#include <ChartModel.hxx> +#include <ViewElementListProvider.hxx> +#include <PropertyHelper.hxx> + +#include <chartview/DrawModelWrapper.hxx> +#include <com/sun/star/chart2/XDiagram.hpp> + +#include <sfx2/weldutils.hxx> +#include <svx/xfltrit.hxx> +#include <svx/xflftrit.hxx> +#include <svx/xbtmpit.hxx> +#include <svx/unomid.hxx> +#include <vcl/svapp.hxx> + +#include <svx/tbcontrl.hxx> + +namespace chart::sidebar { + +namespace { + +SvxColorToolBoxControl* getColorToolBoxControl(const ToolbarUnoDispatcher& rColorDispatch) +{ + css::uno::Reference<css::frame::XToolbarController> xController = rColorDispatch.GetControllerForCommand(".uno:FillColor"); + SvxColorToolBoxControl* pToolBoxColorControl = dynamic_cast<SvxColorToolBoxControl*>(xController.get()); + return pToolBoxColorControl; +} + +OUString getCID(const rtl::Reference<::chart::ChartModel>& xModel) +{ + css::uno::Reference<css::frame::XController> xController(xModel->getCurrentController()); + css::uno::Reference<css::view::XSelectionSupplier> xSelectionSupplier(xController, css::uno::UNO_QUERY); + if (!xSelectionSupplier.is()) + return OUString(); + + css::uno::Any aAny = xSelectionSupplier->getSelection(); + if (!aAny.hasValue()) + { + // if no selection, default to diagram wall so sidebar can show some editable properties + ChartController* pController = dynamic_cast<ChartController*>(xController.get()); + if (pController) + { + pController->select( css::uno::Any( ObjectIdentifier::createClassifiedIdentifier( OBJECTTYPE_PAGE, u"" ) ) ); + xSelectionSupplier = css::uno::Reference<css::view::XSelectionSupplier>(xController, css::uno::UNO_QUERY); + if (xSelectionSupplier.is()) + aAny = xSelectionSupplier->getSelection(); + } + + if (!aAny.hasValue()) + return OUString(); + } + + OUString aCID; + aAny >>= aCID; + + return aCID; +} + +css::uno::Reference<css::beans::XPropertySet> getPropSet( + const rtl::Reference<::chart::ChartModel>& xModel) +{ + OUString aCID = getCID(xModel); + css::uno::Reference<css::beans::XPropertySet> xPropSet = + ObjectIdentifier::getObjectPropertySet(aCID, xModel); + + ObjectType eType = ObjectIdentifier::getObjectType(aCID); + if (eType == OBJECTTYPE_DIAGRAM) + { + css::uno::Reference<css::chart2::XDiagram> xDiagram( + xPropSet, css::uno::UNO_QUERY); + if (!xDiagram.is()) + return xPropSet; + + xPropSet.set(xDiagram->getWall()); + } + + return xPropSet; +} + +ChartController* getController(const css::uno::Reference<css::frame::XModel>& xModel) +{ + css::uno::Reference<css::frame::XController>xController = xModel->getCurrentController(); + if (!xController.is()) + throw std::exception(); + + ChartController* pController = dynamic_cast<ChartController*>(xController.get()); + if (!pController) + throw std::exception(); + + return pController; +} + +ViewElementListProvider getViewElementListProvider( const css::uno::Reference<css::frame::XModel>& xModel) +{ + ChartController* pController = getController(xModel); + ViewElementListProvider aProvider = pController->getViewElementListProvider(); + return aProvider; +} + +DrawModelWrapper* getDrawModelWrapper(const css::uno::Reference<css::frame::XModel>& xModel) +{ + ChartController* pController = getController(xModel); + return pController->GetDrawModelWrapper(); +} + +XFillGradientItem getXGradientForName(const css::uno::Reference<css::frame::XModel>& xModel, + const OUString& rName) +{ + css::uno::Reference<css::lang::XMultiServiceFactory> xFact(xModel, css::uno::UNO_QUERY); + css::uno::Reference<css::container::XNameAccess> xNameAccess( + xFact->createInstance("com.sun.star.drawing.GradientTable"), css::uno::UNO_QUERY); + if (!xNameAccess.is()) + return XFillGradientItem(); + + if (!xNameAccess->hasByName(rName)) + return XFillGradientItem(); + + css::uno::Any aAny = xNameAccess->getByName(rName); + + XFillGradientItem aItem; + aItem.SetName(rName); + aItem.PutValue(aAny, MID_FILLGRADIENT); + + return aItem; + +} + +XFillFloatTransparenceItem getXTransparencyGradientForName(const css::uno::Reference<css::frame::XModel>& xModel, + const OUString& rName) +{ + css::uno::Reference<css::lang::XMultiServiceFactory> xFact(xModel, css::uno::UNO_QUERY); + css::uno::Reference<css::container::XNameAccess> xNameAccess( + xFact->createInstance("com.sun.star.drawing.TransparencyGradientTable"), css::uno::UNO_QUERY); + if (!xNameAccess.is()) + return XFillFloatTransparenceItem(); + + if (!xNameAccess->hasByName(rName)) + return XFillFloatTransparenceItem(); + + css::uno::Any aAny = xNameAccess->getByName(rName); + + XFillFloatTransparenceItem aItem; + aItem.SetName(rName); + aItem.PutValue(aAny, MID_FILLGRADIENT); + aItem.SetEnabled(true); + + return aItem; +} + +XHatch getXHatchFromName(const css::uno::Reference<css::frame::XModel>& xModel, + OUString& rName) +{ + try + { + ViewElementListProvider aProvider = getViewElementListProvider(xModel); + XHatchListRef aRef = aProvider.GetHatchList(); + size_t n = aRef->Count(); + for (size_t i = 0; i < n; ++i) + { + const XHatchEntry* pHatch = aRef->GetHatch(i); + if (!pHatch) + continue; + + if (pHatch->GetName().equalsIgnoreAsciiCase(rName)) + { + // we need to update the hatch name + rName = pHatch->GetName(); + return pHatch->GetHatch(); + } + } + } + catch (...) + { + // ignore exception + } + + return XHatch(); +} + +GraphicObject getXBitmapFromName(const css::uno::Reference<css::frame::XModel>& xModel, + std::u16string_view rName) +{ + try + { + ViewElementListProvider aProvider = getViewElementListProvider(xModel); + XBitmapListRef aBmpRef = aProvider.GetBitmapList(); + XPatternListRef aPatRef = aProvider.GetPatternList(); + + size_t n = aBmpRef->Count(); + for (size_t i = 0; i < n; ++i) + { + const XBitmapEntry* pBitmap = aBmpRef->GetBitmap(i); + if (!pBitmap) + continue; + + if (pBitmap->GetName().equalsIgnoreAsciiCase(rName)) + { + return pBitmap->GetGraphicObject(); + } + } + + // perhaps it's a pattern + size_t m = aPatRef->Count(); + for (size_t i = 0; i < m; ++i) + { + const XBitmapEntry* pBitmap = aPatRef->GetBitmap(i); + if (!pBitmap) + continue; + + if (pBitmap->GetName().equalsIgnoreAsciiCase(rName)) + { + return pBitmap->GetGraphicObject(); + } + } + } + catch (...) + { + // ignore exception + } + + return GraphicObject(); +} + +class PreventUpdate +{ +public: + explicit PreventUpdate(bool& bUpdate): + mbUpdate(bUpdate) + { + mbUpdate = false; + } + + ~PreventUpdate() + { + mbUpdate = true; + } + +private: + bool& mbUpdate; +}; + +} + +std::unique_ptr<PanelLayout> ChartAreaPanel::Create( + weld::Widget* pParent, + const css::uno::Reference<css::frame::XFrame>& rxFrame, + ChartController* pController) +{ + if (pParent == nullptr) + throw css::lang::IllegalArgumentException("no parent Window given to ChartAxisPanel::Create", nullptr, 0); + if (!rxFrame.is()) + throw css::lang::IllegalArgumentException("no XFrame given to ChartAxisPanel::Create", nullptr, 1); + + return std::make_unique<ChartAreaPanel>(pParent, rxFrame, pController); +} + +ChartAreaPanel::ChartAreaPanel(weld::Widget* pParent, + const css::uno::Reference<css::frame::XFrame>& rxFrame, + ChartController* pController): + svx::sidebar::AreaPropertyPanelBase(pParent, rxFrame), + mxModel(pController->getChartModel()), + mxListener(new ChartSidebarModifyListener(this)), + mxSelectionListener(new ChartSidebarSelectionListener(this)), + mbUpdate(true), + mbModelValid(true), + maFillColorWrapper(mxModel, getColorToolBoxControl(*mxColorDispatch), "FillColor") +{ + std::vector<ObjectType> aAcceptedTypes { OBJECTTYPE_PAGE, OBJECTTYPE_DIAGRAM, + OBJECTTYPE_DATA_SERIES, OBJECTTYPE_DATA_POINT, + OBJECTTYPE_TITLE, OBJECTTYPE_LEGEND}; + mxSelectionListener->setAcceptedTypes(std::move(aAcceptedTypes)); + Initialize(); +} + +ChartAreaPanel::~ChartAreaPanel() +{ + doUpdateModel(nullptr); +} + +void ChartAreaPanel::Initialize() +{ + mxModel->addModifyListener(mxListener); + + css::uno::Reference<css::view::XSelectionSupplier> xSelectionSupplier(mxModel->getCurrentController(), css::uno::UNO_QUERY); + if (xSelectionSupplier.is()) + xSelectionSupplier->addSelectionChangeListener(mxSelectionListener); + + SvxColorToolBoxControl* pToolBoxColor = getColorToolBoxControl(*mxColorDispatch); + pToolBoxColor->setColorSelectFunction(maFillColorWrapper); + + updateData(); +} + +void ChartAreaPanel::setFillTransparence(const XFillTransparenceItem& rItem) +{ + PreventUpdate aProtector(mbUpdate); + css::uno::Reference<css::beans::XPropertySet> xPropSet = getPropSet(mxModel); + if (!xPropSet.is()) + return; + + xPropSet->setPropertyValue("FillTransparence", css::uno::Any(rItem.GetValue())); +} + +void ChartAreaPanel::setFillFloatTransparence( + const XFillFloatTransparenceItem& rItem) +{ + PreventUpdate aProtector(mbUpdate); + css::uno::Reference<css::beans::XPropertySet> xPropSet = getPropSet(mxModel); + if (!xPropSet.is()) + return; + + if (!rItem.IsEnabled()) + { + xPropSet->setPropertyValue("FillTransparenceGradientName", css::uno::Any(OUString())); + return; + } + + const OUString& aName = rItem.GetName(); + css::uno::Any aGradientVal; + rItem.QueryValue(aGradientVal, MID_FILLGRADIENT); + OUString aNewName = PropertyHelper::addTransparencyGradientUniqueNameToTable(aGradientVal, mxModel, aName); + xPropSet->setPropertyValue("FillTransparenceGradientName", css::uno::Any(aNewName)); +} + +void ChartAreaPanel::setFillStyle(const XFillStyleItem& rItem) +{ + PreventUpdate aProtector(mbUpdate); + css::uno::Reference<css::beans::XPropertySet> xPropSet = getPropSet(mxModel); + if (!xPropSet.is()) + return; + + xPropSet->setPropertyValue("FillStyle", css::uno::Any(rItem.GetValue())); +} + +void ChartAreaPanel::setFillStyleAndColor(const XFillStyleItem* pStyleItem, + const XFillColorItem& rColorItem) +{ + css::uno::Reference<css::beans::XPropertySet> xPropSet = getPropSet(mxModel); + if (!xPropSet.is()) + return; + + if (pStyleItem) + xPropSet->setPropertyValue("FillStyle", css::uno::Any(pStyleItem->GetValue())); + xPropSet->setPropertyValue("FillColor", css::uno::Any(rColorItem.GetValue())); +} + +void ChartAreaPanel::setFillStyleAndGradient(const XFillStyleItem* pStyleItem, + const XFillGradientItem& rGradientItem) +{ + PreventUpdate aProtector(mbUpdate); + css::uno::Reference<css::beans::XPropertySet> xPropSet = getPropSet(mxModel); + if (!xPropSet.is()) + return; + + if (pStyleItem) + xPropSet->setPropertyValue("FillStyle", css::uno::Any(pStyleItem->GetValue())); + + const OUString& aName = rGradientItem.GetName(); + css::uno::Any aGradientVal; + rGradientItem.QueryValue(aGradientVal, MID_FILLGRADIENT); + OUString aNewName = PropertyHelper::addGradientUniqueNameToTable(aGradientVal, mxModel, aName); + xPropSet->setPropertyValue("FillGradientName", css::uno::Any(aNewName)); +} + +void ChartAreaPanel::setFillStyleAndHatch(const XFillStyleItem* pStyleItem, + const XFillHatchItem& rHatchItem) +{ + PreventUpdate aProtector(mbUpdate); + css::uno::Reference<css::beans::XPropertySet> xPropSet = getPropSet(mxModel); + if (!xPropSet.is()) + return; + + if (pStyleItem) + xPropSet->setPropertyValue("FillStyle", css::uno::Any(pStyleItem->GetValue())); + xPropSet->setPropertyValue("FillHatchName", css::uno::Any(rHatchItem.GetValue())); +} + +void ChartAreaPanel::setFillStyleAndBitmap(const XFillStyleItem* pStyleItem, + const XFillBitmapItem& rBitmapItem) +{ + PreventUpdate aProtector(mbUpdate); + css::uno::Reference<css::beans::XPropertySet> xPropSet = getPropSet(mxModel); + if (!xPropSet.is()) + return; + + if (pStyleItem) + xPropSet->setPropertyValue("FillStyle", css::uno::Any(pStyleItem->GetValue())); + + css::uno::Any aBitmap; + rBitmapItem.QueryValue(aBitmap, MID_BITMAP); + const OUString& aPreferredName = rBitmapItem.GetName(); + aBitmap <<= PropertyHelper::addBitmapUniqueNameToTable(aBitmap, mxModel, aPreferredName); + xPropSet->setPropertyValue("FillBitmapName", aBitmap); +} + +void ChartAreaPanel::setFillUseBackground(const XFillStyleItem* pStyleItem, + const XFillUseSlideBackgroundItem& /*rItem*/) +{ + setFillStyle(*pStyleItem); +} + +void ChartAreaPanel::updateData() +{ + if (!mbUpdate || !mbModelValid) + return; + + css::uno::Reference<css::beans::XPropertySet> xPropSet = getPropSet(mxModel); + if (!xPropSet.is()) + return; + + css::uno::Reference<css::beans::XPropertySetInfo> xInfo(xPropSet->getPropertySetInfo()); + if (!xInfo.is()) + return; + + SolarMutexGuard aGuard; + if (xInfo->hasPropertyByName("FillStyle")) + { + css::drawing::FillStyle eFillStyle = css::drawing::FillStyle_SOLID; + xPropSet->getPropertyValue("FillStyle") >>= eFillStyle; + XFillStyleItem aFillStyleItem(eFillStyle); + updateFillStyle(false, true, &aFillStyleItem); + } + + if (xInfo->hasPropertyByName("FillTransparence")) + { + sal_uInt16 nFillTransparence = 0; + xPropSet->getPropertyValue("FillTransparence") >>= nFillTransparence; + SfxUInt16Item aTransparenceItem(0, nFillTransparence); + updateFillTransparence(false, true, &aTransparenceItem); + } + + if (xInfo->hasPropertyByName("FillGradientName")) + { + OUString aGradientName; + xPropSet->getPropertyValue("FillGradientName") >>= aGradientName; + XFillGradientItem aGradientItem = getXGradientForName(mxModel, aGradientName); + updateFillGradient(false, true, &aGradientItem); + } + + if (xInfo->hasPropertyByName("FillHatchName")) + { + OUString aHatchName; + xPropSet->getPropertyValue("FillHatchName") >>= aHatchName; + XHatch aHatch = getXHatchFromName(mxModel, aHatchName); + XFillHatchItem aHatchItem(aHatchName, aHatch); + updateFillHatch(false, true, &aHatchItem); + } + + if (xInfo->hasPropertyByName("FillBitmapName")) + { + OUString aBitmapName; + xPropSet->getPropertyValue("FillBitmapName") >>= aBitmapName; + GraphicObject aBitmap = getXBitmapFromName(mxModel, aBitmapName); + XFillBitmapItem aBitmapItem(aBitmapName, aBitmap); + std::unique_ptr<XFillBitmapItem> pBitmapItem; + try + { + DrawModelWrapper* pModelWrapper = getDrawModelWrapper(mxModel); + if (pModelWrapper) + { + pBitmapItem = aBitmapItem.checkForUniqueItem(&pModelWrapper->getSdrModel()); + } + } + catch (...) + { + } + updateFillBitmap(false, true, pBitmapItem ? pBitmapItem.get() : &aBitmapItem); + } + + if (xInfo->hasPropertyByName("FillTransparenceGradientName")) + { + OUString aFillFloatTransparenceName; + xPropSet->getPropertyValue("FillTransparenceGradientName") >>= aFillFloatTransparenceName; + XFillFloatTransparenceItem aFillFloatTransparenceItem = getXTransparencyGradientForName(mxModel, aFillFloatTransparenceName); + updateFillFloatTransparence(false, true, &aFillFloatTransparenceItem); + + maFillColorWrapper.updateData(); + } + + if (xInfo->hasPropertyByName("FillColor")) + { + sal_uInt32 nFillColor = 0; + xPropSet->getPropertyValue("FillColor") >>= nFillColor; + XFillColorItem aFillColorItem("", Color(ColorTransparency, nFillColor)); + updateFillColor(true, &aFillColorItem); + } +} + +void ChartAreaPanel::modelInvalid() +{ + mbModelValid = false; +} + +void ChartAreaPanel::selectionChanged(bool bCorrectType) +{ + if (bCorrectType) + updateData(); +} + +void ChartAreaPanel::doUpdateModel(rtl::Reference<::chart::ChartModel> xModel) +{ + if (mbModelValid) + { + mxModel->removeModifyListener(mxListener); + + css::uno::Reference<css::view::XSelectionSupplier> oldSelectionSupplier( + mxModel->getCurrentController(), css::uno::UNO_QUERY); + if (oldSelectionSupplier.is()) { + oldSelectionSupplier->removeSelectionChangeListener(mxSelectionListener); + } + } + + mxModel = xModel; + mbModelValid = mxModel.is(); + + if (!mbModelValid) + return; + + mxModel->addModifyListener(mxListener); + + css::uno::Reference<css::view::XSelectionSupplier> xSelectionSupplier(mxModel->getCurrentController(), css::uno::UNO_QUERY); + if (xSelectionSupplier.is()) + xSelectionSupplier->addSelectionChangeListener(mxSelectionListener); +} + +void ChartAreaPanel::updateModel( css::uno::Reference<css::frame::XModel> xModel) +{ + ::chart::ChartModel* pModel = dynamic_cast<::chart::ChartModel*>(xModel.get()); + assert(!xModel || pModel); + doUpdateModel(pModel); +} + + +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |