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Diffstat (limited to 'toolkit/source/layout/core/helper.cxx')
| -rw-r--r-- | toolkit/source/layout/core/helper.cxx | 597 |
1 files changed, 0 insertions, 597 deletions
diff --git a/toolkit/source/layout/core/helper.cxx b/toolkit/source/layout/core/helper.cxx deleted file mode 100644 index 362f766a28..0000000000 --- a/toolkit/source/layout/core/helper.cxx +++ /dev/null @@ -1,597 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#include "helper.hxx" - -#include <assert.h> -#include <list> -#include <com/sun/star/awt/WindowAttribute.hpp> -#include <com/sun/star/awt/XWindow.hpp> -#include <com/sun/star/awt/VclWindowPeerAttribute.hpp> -#include <toolkit/awt/vclxwindow.hxx> -#include <tools/debug.hxx> - -#include "proplist.hxx" - -namespace layoutimpl -{ -using namespace com::sun::star; -using rtl::OUString; - -uno::Reference< awt::XWindowPeer > -getParent( uno::Reference< uno::XInterface > xRef ) -{ - do - { - uno::Reference< awt::XWindowPeer > xPeer( xRef, uno::UNO_QUERY ); - if ( xPeer.is() ) - return xPeer; - - uno::Reference< awt::XLayoutContainer > xCont( xRef, uno::UNO_QUERY ); - if ( xCont.is() ) - xRef = xCont->getParent(); - } - while ( xRef.is() ); - - return uno::Reference< awt::XWindowPeer >(); -} - -} - -#include "bin.hxx" -#include "box.hxx" -#include "dialogbuttonhbox.hxx" -#include "flow.hxx" -#include "localized-string.hxx" -#include "table.hxx" - -namespace layoutimpl -{ - -oslModule WidgetFactory::mSfx2Library = 0; -WindowCreator WidgetFactory::mSfx2CreateWidget = 0; - -uno::Reference <awt::XLayoutContainer> WidgetFactory::createContainer (OUString const& name) -{ - uno::Reference< awt::XLayoutContainer > xPeer; - - if ( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "hbox" ) ) ) - xPeer = uno::Reference< awt::XLayoutContainer >( new HBox() ); - else if ( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "vbox" ) ) ) - xPeer = uno::Reference< awt::XLayoutContainer >( new VBox() ); - else if ( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "table" ) ) ) - xPeer = uno::Reference< awt::XLayoutContainer >( new Table() ); - else if ( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "flow" ) ) ) - xPeer = uno::Reference< awt::XLayoutContainer >( new Flow() ); - else if ( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "bin" ) ) ) - xPeer = uno::Reference< awt::XLayoutContainer >( new Bin() ); - else if ( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "min-size" ) ) ) - xPeer = uno::Reference< awt::XLayoutContainer >( new MinSize() ); - else if ( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "align" ) ) ) - xPeer = uno::Reference< awt::XLayoutContainer >( new Align() ); - else if ( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "dialogbuttonhbox" ) ) ) - xPeer = uno::Reference< awt::XLayoutContainer >( new DialogButtonHBox() ); - - return xPeer; -} - -uno::Reference <awt::XLayoutConstrains> WidgetFactory::toolkitCreateWidget (uno::Reference <awt::XToolkit> xToolkit, uno::Reference <uno::XInterface> xParent, OUString const& name, long properties) -{ - uno::Reference< awt::XLayoutConstrains > xPeer; - bool bToplevel = !xParent.is(); - - // UNO Control Widget - awt::WindowDescriptor desc; - if ( bToplevel ) - desc.Type = awt::WindowClass_TOP; - else - { - desc.Type = awt::WindowClass_SIMPLE; - - uno::Reference< awt::XWindowPeer > xWinParent( xParent, uno::UNO_QUERY ); - assert( xParent.is() ); - assert( xWinParent.is() ); - /* - With the new three layer instarr/rpath feature, when - prepending toolkit/unxlngx6.pro/lib or $SOLARVER/lib to - LD_LIBRARY_PATH, VCLXWindow::GetImplementation returns 0x0 - vclxtoolkit::ImplCreateWindow failing to create any widget; - although it succeeds here. - - While developing, one now must copy libtlx.so to - $OOO_INSTALL_PREFIX/openoffice.org/basis3.0/program/libtklx.so - each time. - */ - VCLXWindow* parentComponent = VCLXWindow::GetImplementation( xWinParent ); - if ( !parentComponent ) - throw uno::RuntimeException( - OUString(RTL_CONSTASCII_USTRINGPARAM("parent has no implementation")), - uno::Reference< uno::XInterface >() ); - desc.Parent = xWinParent; - } - - desc.ParentIndex = 0; - // debugging help ... - desc.Bounds.X = 0; - desc.Bounds.Y = 0; - desc.Bounds.Width = 300; - desc.Bounds.Height = 200; - - desc.WindowAttributes = properties; - desc.WindowServiceName = name; - - uno::Reference< awt::XWindowPeer > xWinPeer; - try - { - OSL_TRACE("Asking toolkit: %s", OUSTRING_CSTR( desc.WindowServiceName ) ); - xWinPeer = xToolkit->createWindow( desc ); - if ( !xWinPeer.is() ) - throw uno::RuntimeException( - OUString( RTL_CONSTASCII_USTRINGPARAM( "Cannot create peer" ) ), - uno::Reference< uno::XInterface >() ); - xPeer = uno::Reference< awt::XLayoutConstrains >( xWinPeer, uno::UNO_QUERY ); - } - catch( uno::Exception & ) - { - OSL_TRACE( "Warning: %s is not a recognized type\n", OUSTRING_CSTR( name ) ); - return uno::Reference< awt::XLayoutConstrains >(); - } - - return xPeer; -} - -uno::Reference< awt::XLayoutConstrains > -WidgetFactory::createWidget (uno::Reference< awt::XToolkit > xToolkit, uno::Reference< uno::XInterface > xParent, OUString const& name, long properties) -{ - uno::Reference< awt::XLayoutConstrains > xPeer; - - xPeer = uno::Reference <awt::XLayoutConstrains> (createContainer (name), uno::UNO_QUERY); - if ( xPeer.is() ) - return xPeer; - - xPeer = implCreateWidget (xParent, name, properties); - if (xPeer.is ()) - return xPeer; - -#define FIXED_INFO 1 -#if FIXED_INFO - OUString tName = name; - // FIXME - if ( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "fixedinfo" ) ) ) - tName = OUString(RTL_CONSTASCII_USTRINGPARAM("fixedtext")); - xPeer = toolkitCreateWidget (xToolkit, xParent, tName, properties); -#else - xPeer = toolkitCreateWidget (xToolkit, xParent, name, properties); -#endif - - return xPeer; -} - -PropHelper::PropHelper() : LockHelper() - , cppu::OPropertySetHelper( maBrdcstHelper ) - , pHelper( NULL ) -{ -} - -void -PropHelper::addProp (const char *pName, sal_Int32 nNameLen, rtl_TextEncoding e, - uno::Type aType, void *pPtr) -{ - // this sucks rocks for effiency ... - PropDetails aDetails; - aDetails.aName = rtl::OUString::intern( pName, nNameLen, e ); - aDetails.aType = aType; - aDetails.pValue = pPtr; - maDetails.push_back( aDetails ); -} - -cppu::IPropertyArrayHelper & SAL_CALL -PropHelper::getInfoHelper() -{ - if ( ! pHelper ) - { - uno::Sequence< beans::Property > aProps( maDetails.size() ); - for ( unsigned int i = 0; i < maDetails.size(); i++) - { - aProps[i].Name = maDetails[i].aName; - aProps[i].Type = maDetails[i].aType; - aProps[i].Handle = i; - aProps[i].Attributes = 0; - } - pHelper = new cppu::OPropertyArrayHelper( aProps, false /* fixme: faster ? */ ); - - } - return *pHelper; -} - -sal_Bool SAL_CALL -PropHelper::convertFastPropertyValue( - uno::Any & rConvertedValue, - uno::Any & rOldValue, - sal_Int32 nHandle, - const uno::Any& rValue ) - throw (lang::IllegalArgumentException) -{ - OSL_ASSERT( nHandle >= 0 && nHandle < (sal_Int32) maDetails.size() ); - - // FIXME: no Any::getValue ... - getFastPropertyValue( rOldValue, nHandle ); - if ( rOldValue != rValue ) - { - rConvertedValue = rValue; - return sal_True; // changed - } - else - { - rConvertedValue.clear(); - rOldValue.clear(); - } - return sal_False; -} - - -void SAL_CALL -PropHelper::setFastPropertyValue_NoBroadcast( sal_Int32 nHandle, - const uno::Any& rValue ) - throw (uno::Exception) -{ - OSL_ASSERT( nHandle >= 0 && nHandle < (sal_Int32) maDetails.size() ); - - const PropDetails &rInfo = maDetails[ nHandle ]; - - uno_type_assignData( rInfo.pValue, rInfo.aType.getTypeLibType(), - rValue.pData, rValue.pType, - 0, 0, 0 ); - - if ( mpListener ) - mpListener->propertiesChanged(); -} - -void SAL_CALL -PropHelper::getFastPropertyValue( uno::Any& rValue, - sal_Int32 nHandle ) const -{ - OSL_ASSERT( nHandle >= 0 && nHandle < (sal_Int32) maDetails.size() ); - const PropDetails &rInfo = maDetails[ nHandle ]; - rValue.setValue( rInfo.pValue, rInfo.aType ); -} - -::com::sun::star::uno::Any -PropHelper::queryInterface( const ::com::sun::star::uno::Type & rType ) throw(::com::sun::star::uno::RuntimeException) -{ - return OPropertySetHelper::queryInterface( rType ); -} - -uno::Reference <beans::XPropertySetInfo> SAL_CALL PropHelper::getPropertySetInfo () throw (uno::RuntimeException) -{ - return css::uno::Reference <css::beans::XPropertySetInfo> (createPropertySetInfo (getInfoHelper ())); -} - -} // namespace layoutimpl - -#include <awt/vclxbutton.hxx> -#include <awt/vclxdialog.hxx> -#include <awt/vclxfixedline.hxx> -#include <awt/vclxplugin.hxx> -#include <awt/vclxscroller.hxx> -#include <awt/vclxsplitter.hxx> -#include <awt/vclxtabcontrol.hxx> -#include <awt/vclxtabpage.hxx> -#include <toolkit/awt/vclxtoolkit.hxx> -#include <toolkit/awt/vclxwindow.hxx> -#include <vcl/button.hxx> -#include <vcl/dialog.hxx> -#include <vcl/fixed.hxx> -#include <vcl/tabctrl.hxx> -#include <vcl/tabpage.hxx> -#include <vcl/unohelp.hxx> - -#include <layout/layout.hxx> -#include <toolkit/awt/vclxwindows.hxx> -#include <vcl/lstbox.hxx> -#include <vcl.hxx> - -#include <typeinfo> - -namespace layoutimpl -{ - -uno::Reference <awt::XLayoutConstrains> WidgetFactory::implCreateWidget (uno::Reference <uno::XInterface> xParent, OUString name, long attributes) -{ - Window* parent = 0; - - if (VCLXWindow* parentComponent = VCLXWindow::GetImplementation (xParent)) - parent = parentComponent->GetWindow (); - - VCLXWindow* component = 0; - Window* window = 0; //sfx2CreateWindow (&component, parent, name, attributes); - if (!window) - window = layoutCreateWindow (&component, parent, name, attributes); - - uno::Reference <awt::XLayoutConstrains> reference; - if (window) - { - window->SetCreatedWithToolkit( sal_True ); - if ( component ) - component->SetCreatedWithToolkit( true ); - reference = component; - window->SetComponentInterface( component ); - if ( attributes & awt::WindowAttribute::SHOW ) - window->Show(); - } - - return reference; -} - -extern "C" { static void SAL_CALL thisModule() {} } - -Window* WidgetFactory::sfx2CreateWindow (VCLXWindow** component, Window* parent, OUString const& name, long& attributes) -{ - OSL_TRACE("Asking sfx2: %s", OUSTRING_CSTR (name)); - - if (!mSfx2Library) - { - OUString libraryName = ::vcl::unohelper::CreateLibraryName ("sfx", sal_True); - mSfx2Library = osl_loadModuleRelative (&thisModule, libraryName.pData, SAL_LOADMODULE_DEFAULT); - if (mSfx2Library) - { - OUString functionName (RTL_CONSTASCII_USTRINGPARAM ("CreateWindow")); - mSfx2CreateWidget = (WindowCreator) osl_getFunctionSymbol (mSfx2Library, functionName.pData); - } - } - - if (mSfx2CreateWidget) - return mSfx2CreateWidget (component, name, parent, attributes); - - return 0; -} - -Window* WidgetFactory::layoutCreateWindow (VCLXWindow** component, Window *parent, OUString const& name, long& attributes) -{ - Window* window = 0; - - if (0) - { - ; - } - if ( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "dialog" ) ) ) - { - if ( parent == NULL ) - parent = DIALOG_NO_PARENT; - window = new Dialog( parent, ImplGetWinBits( attributes, 0 ) ); - *component = new layoutimpl::VCLXDialog(); - - attributes ^= awt::WindowAttribute::SHOW; - } - else if ( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "modaldialog" ) ) ) - { - if ( parent == NULL ) - parent = DIALOG_NO_PARENT; - window = new ModalDialog( parent, ImplGetWinBits( attributes, 0 ) ); - *component = new layoutimpl::VCLXDialog(); - - attributes ^= awt::WindowAttribute::SHOW; - } - else if ( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "modelessdialog" ) ) ) - { - if ( parent == NULL ) - parent = DIALOG_NO_PARENT; - window = new ModelessDialog (parent, ImplGetWinBits (attributes, 0)); - *component = new layoutimpl::VCLXDialog(); - - attributes ^= awt::WindowAttribute::SHOW; - } - else if ( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "sfxdialog" ) ) ) - { - if ( parent == NULL ) - parent = DIALOG_NO_PARENT; - window = new ClosingDialog (parent, ImplGetWinBits (attributes, 0)); - *component = new layoutimpl::VCLXDialog(); - - attributes ^= awt::WindowAttribute::SHOW; - } - else if ( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "sfxmodaldialog" ) ) ) - { - if ( parent == NULL ) - parent = DIALOG_NO_PARENT; - window = new ClosingModalDialog( parent, - ImplGetWinBits( attributes, 0 ) ); - *component = new layoutimpl::VCLXDialog(); - - attributes ^= awt::WindowAttribute::SHOW; - } - else if ( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "sfxmodelessdialog" ) ) ) - { - if ( parent == NULL ) - parent = DIALOG_NO_PARENT; - window = new ClosingModelessDialog (parent, ImplGetWinBits (attributes, 0)); - *component = new layoutimpl::VCLXDialog(); - - attributes ^= awt::WindowAttribute::SHOW; - } - else if ( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "tabcontrol" ) ) ) - { - window = new TabControl( parent, ImplGetWinBits( attributes, WINDOW_TABCONTROL ) ); - *component = new layoutimpl::VCLXTabControl(); - } - else if ( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "scroller" ) ) ) - { - // used FixedImage because I just want some empty non-intrusive widget - window = new FixedImage( parent, ImplGetWinBits( attributes, 0 ) ); - *component = new layoutimpl::VCLXScroller(); - } - else if ( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "hsplitter" ) ) || name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "vsplitter" ) ) ) - { - window = new FixedImage( parent, ImplGetWinBits( attributes, 0 ) ); - *component = new layoutimpl::VCLXSplitter( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "hsplitter" ) ) ); - } - else if ( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "hfixedline" ) ) || name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "vfixedline" ) ) ) - { - WinBits nStyle = ImplGetWinBits( attributes, 0 ); - nStyle ^= WB_HORZ; - if ( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "hfixedline" ) ) ) - nStyle |= WB_HORZ; - else - nStyle |= WB_VERT; - window = new FixedLine( parent, nStyle ); - *component = new layoutimpl::VCLXFixedLine(); - } - else if ( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "okbutton" ) ) ) - { - window = new PushButton( parent, ImplGetWinBits( attributes, 0 ) ); - *component = new layoutimpl::VCLXOKButton( window ); - window->SetType (WINDOW_OKBUTTON); - } - else if ( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "cancelbutton" ) ) ) - { - window = new PushButton( parent, ImplGetWinBits( attributes, 0 ) ); - *component = new layoutimpl::VCLXCancelButton( window ); - window->SetType (WINDOW_CANCELBUTTON); - } - else if ( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "yesbutton" ) ) ) - { - window = new PushButton( parent, ImplGetWinBits( attributes, 0 ) ); - *component = new layoutimpl::VCLXYesButton( window ); - window->SetType (WINDOW_OKBUTTON); - } - else if ( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "nobutton" ) ) ) - { - window = new PushButton( parent, ImplGetWinBits( attributes, 0 ) ); - window->SetType (WINDOW_CANCELBUTTON); - *component = new layoutimpl::VCLXNoButton( window ); - } - else if ( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "retrybutton" ) ) ) - { - window = new PushButton( parent, ImplGetWinBits( attributes, 0 ) ); - *component = new layoutimpl::VCLXRetryButton( window ); - } - else if ( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "ignorebutton" ) ) ) - { - window = new PushButton( parent, ImplGetWinBits( attributes, 0 ) ); - *component = new layoutimpl::VCLXIgnoreButton( window ); - } - else if ( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "resetbutton" ) ) ) - { - window = new PushButton( parent, ImplGetWinBits( attributes, 0 ) ); - *component = new layoutimpl::VCLXResetButton( window ); - } - else if ( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "applybutton" ) ) ) - { - window = new PushButton( parent, ImplGetWinBits( attributes, 0 ) ); - *component = new layoutimpl::VCLXApplyButton( window ); - } - else if ( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "helpbutton" ) ) ) - { - window = new PushButton( parent, ImplGetWinBits( attributes, 0 ) ); - *component = new layoutimpl::VCLXHelpButton( window ); - window->SetType (WINDOW_HELPBUTTON); - } - else if ( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "morebutton" ) ) ) - { - window = new PushButton( parent, ImplGetWinBits( attributes, 0 ) ); - *component = new layoutimpl::VCLXMoreButton( window ); - window->SetType (WINDOW_MOREBUTTON); - } - else if ( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "advancedbutton" ) ) ) - { - window = new PushButton( parent, ImplGetWinBits( attributes, 0 ) ); - *component = new layoutimpl::VCLXAdvancedButton( window ); - } - else if ( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "plugin" ) ) ) - { - window = new Control( parent, ImplGetWinBits( attributes, 0 ) ); -#ifndef __SUNPRO_CC - OSL_TRACE( "%s: parent=%p (%s)\n", __FUNCTION__, parent, typeid( *parent ).name() ); -#endif - *component = new layoutimpl::VCLXPlugin( window, ImplGetWinBits( attributes, 0 ) ); - } - else if ( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "tabpage" ) ) ) - { - if (layout::TabPage::global_parent) - parent = layout::TabPage::global_parent; - layout::TabPage::global_parent = 0; - //window = new TabPage( parent, ImplGetWinBits( attributes, 0 ) ); - attributes ^= awt::WindowAttribute::SHOW; - WinBits nStyle = ImplGetWinBits( attributes, 0 ); - nStyle |= WB_HIDE; - - if (!parent) - { - window = new Dialog( parent, nStyle ); - *component = new VCLXDialog(); - } - else - { - window = new TabPage( parent, nStyle ); - *component = new VCLXTabPage( window ); - } - } - else if ( name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "string" ) ) ) - { - // FIXME: move <string>s.text to simple map<string> in root? - attributes &= ~awt::WindowAttribute::SHOW; - window = new Window( parent, ImplGetWinBits( attributes, 0 ) ); - *component = new layoutimpl::LocalizedString(); - } - else if (name.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("svxfontlistbox")) - || name.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("svxlanguagebox"))) - { - window = new ListBox (parent, ImplGetWinBits (attributes, 0)); - *component = new VCLXListBox (); - } - return window; -} - -} // namespace layoutimpl - -// Avoid polluting the rest of the code with vcl linkage pieces ... - -#include <vcl/imagerepository.hxx> -#include <vcl/bitmapex.hxx> -#include <vcl/graph.hxx> - -namespace layoutimpl -{ - -uno::Reference< graphic::XGraphic > loadGraphic( const char *pName ) -{ - BitmapEx aBmp; - - OUString aStr( pName, strlen( pName ), RTL_TEXTENCODING_ASCII_US ); - if ( aStr.compareToAscii( ".uno:" ) == 0 ) - aStr = aStr.copy( 5 ).toAsciiLowerCase(); - - if ( !vcl::ImageRepository::loadImage( OUString::createFromAscii( pName ), aBmp, true, true ) ) - return uno::Reference< graphic::XGraphic >(); - - return Graphic( aBmp ).GetXGraphic(); -} - -} // namespace layoutimpl - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |