| /************************************************************** |
| * |
| * 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 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_svx.hxx" |
| |
| #include "svx/DescriptionGenerator.hxx" |
| #include <com/sun/star/beans/PropertyState.hpp> |
| #include <com/sun/star/beans/XPropertySet.hpp> |
| #include <com/sun/star/beans/XPropertyState.hpp> |
| #include <com/sun/star/container/XChild.hpp> |
| #include <com/sun/star/container/XNameContainer.hpp> |
| #include <com/sun/star/container/XNameAccess.hpp> |
| #include <com/sun/star/container/XNamed.hpp> |
| #include <com/sun/star/drawing/FillStyle.hpp> |
| #include <com/sun/star/drawing/XShapes.hpp> |
| #include <com/sun/star/drawing/XShapeDescriptor.hpp> |
| #include <com/sun/star/lang/IndexOutOfBoundsException.hpp> |
| #include <com/sun/star/lang/XMultiServiceFactory.hpp> |
| #include <com/sun/star/style/XStyle.hpp> |
| #include <comphelper/processfactory.hxx> |
| #include <vos/mutex.hxx> |
| #include <vcl/svapp.hxx> |
| |
| #include <com/sun/star/uno/Exception.hpp> |
| |
| // Includes for string resources. |
| #ifndef _SVX_ACCESSIBILITY_HRC |
| #include "accessibility.hrc" |
| #endif |
| #include "svx/svdstr.hrc" |
| #include <svx/dialmgr.hxx> |
| #include <tools/string.hxx> |
| |
| #include <svx/xdef.hxx> |
| #include "svx/unoapi.hxx" |
| #include "accessibility.hrc" |
| #include "DGColorNameLookUp.hxx" |
| |
| using namespace ::rtl; |
| using namespace ::com::sun::star; |
| |
| |
| void SvxUnogetInternalNameForItem( const sal_Int16 nWhich, const rtl::OUString& rApiName, String& rInternalName ) throw(); |
| |
| namespace accessibility { |
| |
| |
| DescriptionGenerator::DescriptionGenerator ( |
| const uno::Reference<drawing::XShape>& xShape) |
| : mxShape (xShape), |
| mxSet (mxShape, uno::UNO_QUERY), |
| mbIsFirstProperty (true) |
| { |
| } |
| |
| |
| |
| |
| DescriptionGenerator::~DescriptionGenerator (void) |
| { |
| } |
| |
| |
| |
| |
| void DescriptionGenerator::Initialize (sal_Int32 nResourceId) |
| { |
| // Get the string from the resource for the specified id. |
| OUString sPrefix; |
| { |
| ::vos::OGuard aGuard (::Application::GetSolarMutex()); |
| sPrefix = OUString (SVX_RESSTR (nResourceId)); |
| } |
| |
| // Forward the call with the resulting string. |
| Initialize (sPrefix); |
| } |
| |
| |
| |
| |
| void DescriptionGenerator::Initialize (::rtl::OUString sPrefix) |
| { |
| msDescription = sPrefix; |
| if (mxSet.is()) |
| { |
| { |
| ::vos::OGuard aGuard (::Application::GetSolarMutex()); |
| |
| msDescription.append (sal_Unicode (' ')); |
| msDescription.append (OUString (SVX_RESSTR(RID_SVXSTR_A11Y_WITH))); |
| msDescription.append (sal_Unicode (' ')); |
| |
| msDescription.append (OUString (SVX_RESSTR (RID_SVXSTR_A11Y_STYLE))); |
| msDescription.append (sal_Unicode ('=')); |
| } |
| |
| try |
| { |
| if (mxSet.is()) |
| { |
| uno::Any aValue = mxSet->getPropertyValue (OUString::createFromAscii ("Style")); |
| uno::Reference<container::XNamed> xStyle (aValue, uno::UNO_QUERY); |
| if (xStyle.is()) |
| msDescription.append (xStyle->getName()); |
| } |
| else |
| msDescription.append ( |
| OUString::createFromAscii("<no style>")); |
| } |
| catch (::com::sun::star::beans::UnknownPropertyException) |
| { |
| msDescription.append ( |
| OUString::createFromAscii("<unknown>")); |
| } |
| } |
| } |
| |
| |
| |
| |
| ::rtl::OUString DescriptionGenerator::operator() (void) |
| { |
| msDescription.append (sal_Unicode ('.')); |
| return msDescription.makeStringAndClear(); |
| } |
| |
| |
| |
| |
| void DescriptionGenerator::AddProperty ( |
| const OUString& sPropertyName, |
| PropertyType aType, |
| const sal_Int32 nLocalizedNameId, |
| long nWhichId) |
| { |
| OUString sLocalizedName; |
| { |
| ::vos::OGuard aGuard (::Application::GetSolarMutex()); |
| sLocalizedName = SVX_RESSTR (nLocalizedNameId); |
| } |
| AddProperty (sPropertyName, aType, sLocalizedName, nWhichId); |
| } |
| |
| |
| |
| |
| void DescriptionGenerator::AddProperty (const OUString& sPropertyName, |
| PropertyType aType, const OUString& sLocalizedName, long nWhichId) |
| { |
| uno::Reference<beans::XPropertyState> xState (mxShape, uno::UNO_QUERY); |
| if (xState.is() |
| && xState->getPropertyState(sPropertyName)!=beans::PropertyState_DEFAULT_VALUE) |
| if (mxSet.is()) |
| { |
| // Append a seperator from previous Properties. |
| if ( ! mbIsFirstProperty) |
| msDescription.append (sal_Unicode (',')); |
| else |
| { |
| ::vos::OGuard aGuard (::Application::GetSolarMutex()); |
| |
| msDescription.append (sal_Unicode (' ')); |
| msDescription.append (OUString (SVX_RESSTR(RID_SVXSTR_A11Y_AND))); |
| msDescription.append (sal_Unicode (' ')); |
| mbIsFirstProperty = false; |
| } |
| |
| // Delegate to type specific property handling. |
| switch (aType) |
| { |
| case COLOR: |
| AddColor (sPropertyName, sLocalizedName); |
| break; |
| case INTEGER: |
| AddInteger (sPropertyName, sLocalizedName); |
| break; |
| case STRING: |
| AddString (sPropertyName, sLocalizedName, nWhichId); |
| break; |
| case FILL_STYLE: |
| AddFillStyle (sPropertyName, sLocalizedName); |
| break; |
| } |
| } |
| } |
| |
| |
| |
| |
| void DescriptionGenerator::AppendString (const ::rtl::OUString& sString) |
| { |
| msDescription.append (sString); |
| } |
| |
| |
| |
| |
| void DescriptionGenerator::AddLineProperties (void) |
| { |
| AddProperty (OUString::createFromAscii ("LineColor"), |
| DescriptionGenerator::COLOR, |
| SIP_XA_LINECOLOR); |
| AddProperty (OUString::createFromAscii ("LineDashName"), |
| DescriptionGenerator::STRING, |
| SIP_XA_LINEDASH, |
| XATTR_LINEDASH); |
| AddProperty (OUString::createFromAscii ("LineWidth"), |
| DescriptionGenerator::INTEGER, |
| SIP_XA_LINEWIDTH); |
| } |
| |
| |
| |
| |
| /** The fill style is described by the property "FillStyle". Depending on |
| its value a hatch-, gradient-, or bitmap name is appended. |
| */ |
| void DescriptionGenerator::AddFillProperties (void) |
| { |
| AddProperty (OUString::createFromAscii ("FillStyle"), |
| DescriptionGenerator::FILL_STYLE, |
| SIP_XA_FILLSTYLE); |
| } |
| |
| |
| |
| |
| void DescriptionGenerator::Add3DProperties (void) |
| { |
| AddProperty (OUString::createFromAscii ("D3DMaterialColor"), |
| DescriptionGenerator::COLOR, |
| RID_SVXSTR_A11Y_3D_MATERIAL_COLOR); |
| AddLineProperties (); |
| AddFillProperties (); |
| } |
| |
| |
| |
| |
| void DescriptionGenerator::AddTextProperties (void) |
| { |
| AddProperty (OUString::createFromAscii ("CharColor"), |
| DescriptionGenerator::COLOR); |
| AddFillProperties (); |
| } |
| |
| |
| |
| |
| /** Search for the given color in the global color table. If found append |
| its name to the description. Otherwise append its RGB tuple. |
| */ |
| void DescriptionGenerator::AddColor (const OUString& sPropertyName, |
| const OUString& sLocalizedName) |
| { |
| msDescription.append (sLocalizedName); |
| msDescription.append (sal_Unicode('=')); |
| |
| try |
| { |
| |
| long nValue(0); |
| if (mxSet.is()) |
| { |
| uno::Any aValue = mxSet->getPropertyValue (sPropertyName); |
| aValue >>= nValue; |
| } |
| |
| msDescription.append (DGColorNameLookUp::Instance().LookUpColor (nValue)); |
| } |
| catch (::com::sun::star::beans::UnknownPropertyException) |
| { |
| msDescription.append ( |
| OUString::createFromAscii("<unknown>")); |
| } |
| } |
| |
| |
| |
| |
| void DescriptionGenerator::AddUnknown (const OUString& /*sPropertyName*/, |
| const OUString& sLocalizedName) |
| { |
| // uno::Any aValue = mxSet->getPropertyValue (sPropertyName); |
| msDescription.append (sLocalizedName); |
| } |
| |
| |
| |
| |
| void DescriptionGenerator::AddInteger (const OUString& sPropertyName, |
| const OUString& sLocalizedName) |
| { |
| msDescription.append (sLocalizedName); |
| msDescription.append (sal_Unicode('=')); |
| |
| try |
| { |
| if (mxSet.is()) |
| { |
| uno::Any aValue = mxSet->getPropertyValue (sPropertyName); |
| long nValue = 0; |
| aValue >>= nValue; |
| msDescription.append (nValue); |
| } |
| } |
| catch (::com::sun::star::beans::UnknownPropertyException) |
| { |
| msDescription.append ( |
| OUString::createFromAscii("<unknown>")); |
| } |
| } |
| |
| |
| |
| |
| void DescriptionGenerator::AddString (const OUString& sPropertyName, |
| const OUString& sLocalizedName, long nWhichId) |
| { |
| msDescription.append (sLocalizedName); |
| msDescription.append (sal_Unicode('=')); |
| |
| try |
| { |
| if (mxSet.is()) |
| { |
| uno::Any aValue = mxSet->getPropertyValue (sPropertyName); |
| OUString sValue; |
| aValue >>= sValue; |
| |
| if (nWhichId >= 0) |
| { |
| ::vos::OGuard aGuard (::Application::GetSolarMutex()); |
| String sLocalizedValue; |
| SvxUnogetInternalNameForItem (sal::static_int_cast<sal_Int16>(nWhichId), |
| sValue, sLocalizedValue); |
| msDescription.append (sLocalizedValue); |
| } |
| else |
| msDescription.append (sValue); |
| } |
| } |
| catch (::com::sun::star::beans::UnknownPropertyException) |
| { |
| msDescription.append ( |
| OUString::createFromAscii("<unknown>")); |
| } |
| } |
| |
| |
| |
| |
| void DescriptionGenerator::AddFillStyle (const OUString& sPropertyName, |
| const OUString& sLocalizedName) |
| { |
| msDescription.append (sLocalizedName); |
| msDescription.append (sal_Unicode('=')); |
| |
| try |
| { |
| if (mxSet.is()) |
| { |
| uno::Any aValue = mxSet->getPropertyValue (sPropertyName); |
| drawing::FillStyle aFillStyle; |
| aValue >>= aFillStyle; |
| |
| // Get the fill style name from the resource. |
| OUString sFillStyleName; |
| { |
| ::vos::OGuard aGuard (::Application::GetSolarMutex()); |
| switch (aFillStyle) |
| { |
| case drawing::FillStyle_NONE: |
| sFillStyleName = SVX_RESSTR(RID_SVXSTR_A11Y_FILLSTYLE_NONE); |
| break; |
| case drawing::FillStyle_SOLID: |
| sFillStyleName = SVX_RESSTR(RID_SVXSTR_A11Y_FILLSTYLE_SOLID); |
| break; |
| case drawing::FillStyle_GRADIENT: |
| sFillStyleName = SVX_RESSTR(RID_SVXSTR_A11Y_FILLSTYLE_GRADIENT); |
| break; |
| case drawing::FillStyle_HATCH: |
| sFillStyleName = SVX_RESSTR(RID_SVXSTR_A11Y_FILLSTYLE_HATCH); |
| break; |
| case drawing::FillStyle_BITMAP: |
| sFillStyleName = SVX_RESSTR(RID_SVXSTR_A11Y_FILLSTYLE_BITMAP); |
| break; |
| case drawing::FillStyle_MAKE_FIXED_SIZE: |
| break; |
| } |
| } |
| msDescription.append (sFillStyleName); |
| |
| // Append the appropriate properties. |
| switch (aFillStyle) |
| { |
| case drawing::FillStyle_NONE: |
| break; |
| case drawing::FillStyle_SOLID: |
| AddProperty (OUString::createFromAscii ("FillColor"), |
| COLOR, |
| SIP_XA_FILLCOLOR); |
| break; |
| case drawing::FillStyle_GRADIENT: |
| AddProperty (OUString::createFromAscii ("FillGradientName"), |
| STRING, |
| SIP_XA_FILLGRADIENT, |
| XATTR_FILLGRADIENT); |
| break; |
| case drawing::FillStyle_HATCH: |
| AddProperty (OUString::createFromAscii ("FillColor"), |
| COLOR, |
| SIP_XA_FILLCOLOR); |
| AddProperty (OUString::createFromAscii ("FillHatchName"), |
| STRING, |
| SIP_XA_FILLHATCH, |
| XATTR_FILLHATCH); |
| break; |
| case drawing::FillStyle_BITMAP: |
| AddProperty (OUString::createFromAscii ("FillBitmapName"), |
| STRING, |
| SIP_XA_FILLBITMAP, |
| XATTR_FILLBITMAP); |
| break; |
| case drawing::FillStyle_MAKE_FIXED_SIZE: |
| break; |
| } |
| } |
| } |
| catch (::com::sun::star::beans::UnknownPropertyException) |
| { |
| msDescription.append ( |
| OUString::createFromAscii("<unknown>")); |
| } |
| } |
| |
| |
| |
| |
| void DescriptionGenerator::AddPropertyNames (void) |
| { |
| if (mxSet.is()) |
| { |
| uno::Reference<beans::XPropertySetInfo> xInfo (mxSet->getPropertySetInfo()); |
| if (xInfo.is()) |
| { |
| uno::Sequence<beans::Property> aPropertyList (xInfo->getProperties ()); |
| for (int i=0; i<aPropertyList.getLength(); i++) |
| { |
| msDescription.append (aPropertyList[i].Name); |
| msDescription.append (sal_Unicode(',')); |
| } |
| } |
| } |
| } |
| |
| |
| } // end of namespace accessibility |
