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Diffstat (limited to 'framework/source/uielement/comboboxtoolbarcontroller.cxx')
| -rw-r--r-- | framework/source/uielement/comboboxtoolbarcontroller.cxx | 438 |
1 files changed, 438 insertions, 0 deletions
diff --git a/framework/source/uielement/comboboxtoolbarcontroller.cxx b/framework/source/uielement/comboboxtoolbarcontroller.cxx new file mode 100644 index 000000000000..058005ffdc40 --- /dev/null +++ b/framework/source/uielement/comboboxtoolbarcontroller.cxx @@ -0,0 +1,438 @@ +/************************************************************************* + * + * 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. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_framework.hxx" + +#ifndef __FRAMEWORK_UIELEMENT_COMBOBOXTOOLBARCONTROLLER_HXX +#include "uielement/comboboxtoolbarcontroller.hxx" +#endif + +//_________________________________________________________________________________________________________________ +// my own includes +//_________________________________________________________________________________________________________________ + +#ifndef __FRAMEWORK_TOOLBAR_HXX_ +#include "uielement/toolbar.hxx" +#endif + +//_________________________________________________________________________________________________________________ +// interface includes +//_________________________________________________________________________________________________________________ +#include <com/sun/star/util/XURLTransformer.hpp> +#include <com/sun/star/frame/XDispatchProvider.hpp> +#include <com/sun/star/beans/PropertyValue.hpp> +#include <com/sun/star/frame/status/ItemStatus.hpp> +#include <com/sun/star/frame/status/ItemState.hpp> +#include <com/sun/star/frame/status/Visibility.hpp> +#include <com/sun/star/frame/XControlNotificationListener.hpp> +#include <com/sun/star/util/Color.hpp> + +//_________________________________________________________________________________________________________________ +// other includes +//_________________________________________________________________________________________________________________ +#include <svtools/toolboxcontroller.hxx> +#include <vos/mutex.hxx> +#include <vcl/svapp.hxx> +#ifndef _VCL_MNEMONIC_HXX_ +#include <vcl/mnemonic.hxx> +#endif +#include <vcl/toolbox.hxx> +#include <vcl/combobox.hxx> +#include <tools/urlobj.hxx> + +using namespace ::com::sun::star; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::beans; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::frame; +using namespace ::com::sun::star::frame::status; +using namespace ::com::sun::star::util; + +namespace framework +{ + +// ------------------------------------------------------------------ + +// Wrapper class to notify controller about events from combobox. +// Unfortunaltly the events are notifed through virtual methods instead +// of Listeners. + +class ComboBoxControl : public ComboBox +{ + public: + ComboBoxControl( Window* pParent, WinBits nStyle, IComboBoxListener* pComboBoxListener ); + virtual ~ComboBoxControl(); + + virtual void Select(); + virtual void DoubleClick(); + virtual void Modify(); + virtual void KeyInput( const ::KeyEvent& rKEvt ); + virtual void GetFocus(); + virtual void LoseFocus(); + virtual long PreNotify( NotifyEvent& rNEvt ); + + private: + IComboBoxListener* m_pComboBoxListener; +}; + +ComboBoxControl::ComboBoxControl( Window* pParent, WinBits nStyle, IComboBoxListener* pComboBoxListener ) : + ComboBox( pParent, nStyle ) + , m_pComboBoxListener( pComboBoxListener ) +{ +} + +ComboBoxControl::~ComboBoxControl() +{ + m_pComboBoxListener = 0; +} + +void ComboBoxControl::Select() +{ + ComboBox::Select(); + if ( m_pComboBoxListener ) + m_pComboBoxListener->Select(); +} + +void ComboBoxControl::DoubleClick() +{ + ComboBox::DoubleClick(); + if ( m_pComboBoxListener ) + m_pComboBoxListener->DoubleClick(); +} + +void ComboBoxControl::Modify() +{ + ComboBox::Modify(); + if ( m_pComboBoxListener ) + m_pComboBoxListener->Modify(); +} + +void ComboBoxControl::KeyInput( const ::KeyEvent& rKEvt ) +{ + ComboBox::KeyInput( rKEvt ); + if ( m_pComboBoxListener ) + m_pComboBoxListener->KeyInput( rKEvt ); +} + +void ComboBoxControl::GetFocus() +{ + ComboBox::GetFocus(); + if ( m_pComboBoxListener ) + m_pComboBoxListener->GetFocus(); +} + +void ComboBoxControl::LoseFocus() +{ + ComboBox::LoseFocus(); + if ( m_pComboBoxListener ) + m_pComboBoxListener->LoseFocus(); +} + +long ComboBoxControl::PreNotify( NotifyEvent& rNEvt ) +{ + long nRet( 0 ); + if ( m_pComboBoxListener ) + nRet = m_pComboBoxListener->PreNotify( rNEvt ); + if ( nRet == 0 ) + nRet = ComboBox::PreNotify( rNEvt ); + + return nRet; +} + +// ------------------------------------------------------------------ + +ComboboxToolbarController::ComboboxToolbarController( + const Reference< XMultiServiceFactory >& rServiceManager, + const Reference< XFrame >& rFrame, + ToolBox* pToolbar, + USHORT nID, + sal_Int32 nWidth, + const ::rtl::OUString& aCommand ) : + ComplexToolbarController( rServiceManager, rFrame, pToolbar, nID, aCommand ) + , m_pComboBox( 0 ) +{ + m_pComboBox = new ComboBoxControl( m_pToolbar, WB_DROPDOWN, this ); + if ( nWidth == 0 ) + nWidth = 100; + + // default dropdown size + ::Size aLogicalSize( 8, 160 ); + ::Size aPixelSize = m_pComboBox->LogicToPixel( aLogicalSize, MAP_APPFONT ); + + m_pComboBox->SetSizePixel( ::Size( nWidth, aPixelSize.Height() )); + m_pToolbar->SetItemWindow( m_nID, m_pComboBox ); +} + +// ------------------------------------------------------------------ + +ComboboxToolbarController::~ComboboxToolbarController() +{ +} + +// ------------------------------------------------------------------ + +void SAL_CALL ComboboxToolbarController::dispose() +throw ( RuntimeException ) +{ + vos::OGuard aSolarMutexGuard( Application::GetSolarMutex() ); + + m_pToolbar->SetItemWindow( m_nID, 0 ); + delete m_pComboBox; + + ComplexToolbarController::dispose(); + + m_pComboBox = 0; +} + +// ------------------------------------------------------------------ +Sequence<PropertyValue> ComboboxToolbarController::getExecuteArgs(sal_Int16 KeyModifier) const +{ + Sequence<PropertyValue> aArgs( 2 ); + ::rtl::OUString aSelectedText = m_pComboBox->GetText(); + + // Add key modifier to argument list + aArgs[0].Name = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "KeyModifier" )); + aArgs[0].Value <<= KeyModifier; + aArgs[1].Name = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Text" )); + aArgs[1].Value <<= aSelectedText; + return aArgs; +} + +// ------------------------------------------------------------------ + +void ComboboxToolbarController::Select() +{ + if ( m_pComboBox->GetEntryCount() > 0 ) + { + Window::PointerState aState = m_pComboBox->GetPointerState(); + + sal_uInt16 nKeyModifier = sal_uInt16( aState.mnState & KEY_MODTYPE ); + execute( nKeyModifier ); + } +} + +void ComboboxToolbarController::DoubleClick() +{ +} + +void ComboboxToolbarController::Modify() +{ + notifyTextChanged( m_pComboBox->GetText() ); +} + +void ComboboxToolbarController::KeyInput( const ::KeyEvent& ) +{ +} + +void ComboboxToolbarController::GetFocus() +{ + notifyFocusGet(); +} + +void ComboboxToolbarController::LoseFocus() +{ + notifyFocusLost(); +} + +long ComboboxToolbarController::PreNotify( NotifyEvent& rNEvt ) +{ + if( rNEvt.GetType() == EVENT_KEYINPUT ) + { + const ::KeyEvent* pKeyEvent = rNEvt.GetKeyEvent(); + const KeyCode& rKeyCode = pKeyEvent->GetKeyCode(); + if(( rKeyCode.GetModifier() | rKeyCode.GetCode()) == KEY_RETURN ) + { + // Call execute only with non-empty text + if ( m_pComboBox->GetText().Len() > 0 ) + execute( rKeyCode.GetModifier() ); + return 1; + } + } + + return 0; +} + +// -------------------------------------------------------- + +void ComboboxToolbarController::executeControlCommand( const ::com::sun::star::frame::ControlCommand& rControlCommand ) +{ + if ( rControlCommand.Command.equalsAsciiL( "SetText", 7 )) + { + for ( sal_Int32 i = 0; i < rControlCommand.Arguments.getLength(); i++ ) + { + if ( rControlCommand.Arguments[i].Name.equalsAsciiL( "Text", 4 )) + { + rtl::OUString aText; + rControlCommand.Arguments[i].Value >>= aText; + m_pComboBox->SetText( aText ); + + // send notification + notifyTextChanged( aText ); + break; + } + } + } + else if ( rControlCommand.Command.equalsAsciiL( "SetList", 7 )) + { + for ( sal_Int32 i = 0; i < rControlCommand.Arguments.getLength(); i++ ) + { + if ( rControlCommand.Arguments[i].Name.equalsAsciiL( "List", 4 )) + { + Sequence< ::rtl::OUString > aList; + m_pComboBox->Clear(); + + rControlCommand.Arguments[i].Value >>= aList; + for ( sal_Int32 j = 0; j < aList.getLength(); j++ ) + m_pComboBox->InsertEntry( aList[j] ); + + // send notification + uno::Sequence< beans::NamedValue > aInfo( 1 ); + aInfo[0].Name = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "List" )); + aInfo[0].Value <<= aList; + addNotifyInfo( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "ListChanged" )), + getDispatchFromCommand( m_aCommandURL ), + aInfo ); + + break; + } + } + } + else if ( rControlCommand.Command.equalsAsciiL( "AddEntry", 8 )) + { + sal_uInt16 nPos( COMBOBOX_APPEND ); + rtl::OUString aText; + for ( sal_Int32 i = 0; i < rControlCommand.Arguments.getLength(); i++ ) + { + if ( rControlCommand.Arguments[i].Name.equalsAsciiL( "Text", 4 )) + { + if ( rControlCommand.Arguments[i].Value >>= aText ) + m_pComboBox->InsertEntry( aText, nPos ); + break; + } + } + } + else if ( rControlCommand.Command.equalsAsciiL( "InsertEntry", 11 )) + { + sal_uInt16 nPos( COMBOBOX_APPEND ); + rtl::OUString aText; + for ( sal_Int32 i = 0; i < rControlCommand.Arguments.getLength(); i++ ) + { + if ( rControlCommand.Arguments[i].Name.equalsAsciiL( "Pos", 3 )) + { + sal_Int32 nTmpPos = 0; + if ( rControlCommand.Arguments[i].Value >>= nTmpPos ) + { + if (( nTmpPos >= 0 ) && + ( nTmpPos < sal_Int32( m_pComboBox->GetEntryCount() ))) + nPos = sal_uInt16( nTmpPos ); + } + } + else if ( rControlCommand.Arguments[i].Name.equalsAsciiL( "Text", 4 )) + rControlCommand.Arguments[i].Value >>= aText; + } + + m_pComboBox->InsertEntry( aText, nPos ); + } + else if ( rControlCommand.Command.equalsAsciiL( "RemoveEntryPos", 14 )) + { + for ( sal_Int32 i = 0; i < rControlCommand.Arguments.getLength(); i++ ) + { + if ( rControlCommand.Arguments[i].Name.equalsAsciiL( "Pos", 3 )) + { + sal_Int32 nPos( -1 ); + if ( rControlCommand.Arguments[i].Value >>= nPos ) + { + if ( nPos < sal_Int32( m_pComboBox->GetEntryCount() )) + m_pComboBox->RemoveEntry( sal_uInt16( nPos )); + } + break; + } + } + } + else if ( rControlCommand.Command.equalsAsciiL( "RemoveEntryText", 15 )) + { + for ( sal_Int32 i = 0; i < rControlCommand.Arguments.getLength(); i++ ) + { + if ( rControlCommand.Arguments[i].Name.equalsAsciiL( "Text", 4 )) + { + rtl::OUString aText; + if ( rControlCommand.Arguments[i].Value >>= aText ) + m_pComboBox->RemoveEntry( aText ); + break; + } + } + } + else if ( rControlCommand.Command.equalsAsciiL( "SetDropDownLines", 16 )) + { + for ( sal_Int32 i = 0; i < rControlCommand.Arguments.getLength(); i++ ) + { + if ( rControlCommand.Arguments[i].Name.equalsAsciiL( "Lines", 5 )) + { + sal_Int32 nValue( 5 ); + rControlCommand.Arguments[i].Value >>= nValue; + m_pComboBox->SetDropDownLineCount( sal_uInt16( nValue )); + break; + } + } + } + else if ( rControlCommand.Command.equalsAsciiL( "SetBackgroundColor", 18 )) + { + for ( sal_Int32 i = 0; i < rControlCommand.Arguments.getLength(); i++ ) + { + if ( rControlCommand.Arguments[i].Name.equalsAsciiL( "Color", 5 )) + { + com::sun::star::util::Color aColor(0); + if ( rControlCommand.Arguments[i].Value >>= aColor ) + { + ::Color aBackColor( static_cast< UINT32 >( aColor )); + m_pComboBox->SetControlBackground( aBackColor ); + } + break; + } + } + } + else if ( rControlCommand.Command.equalsAsciiL( "SetTextColor", 12 )) + { + for ( sal_Int32 i = 0; i < rControlCommand.Arguments.getLength(); i++ ) + { + if ( rControlCommand.Arguments[i].Name.equalsAsciiL( "Color", 5 )) + { + com::sun::star::util::Color aColor(0); + if ( rControlCommand.Arguments[i].Value >>= aColor ) + { + ::Color aForeColor( static_cast< UINT32 >( aColor )); + m_pComboBox->SetControlForeground( aForeColor ); + } + break; + } + } + } +} + +} // namespace + |