reportdesign/source/ui/misc/statusbarcontroller.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <statusbarcontroller.hxx>
  21
  22 #include <cppuhelper/supportsservice.hxx>
  23 #include <comphelper/types.hxx>
  24 #include <svx/zoomsliderctrl.hxx>
  25 #include <svx/zoomctrl.hxx>
  26 #include <svx/svxids.hrc>
  27 #include <sfx2/zoomitem.hxx>
  28 #include <svx/zoomslideritem.hxx>
  29
  30 #include <vcl/svapp.hxx>
  31 #include <vcl/status.hxx>
  32 #include <osl/mutex.hxx>
  33 #include <toolkit/helper/vclunohelper.hxx>
  34 #include <com/sun/star/beans/PropertyValue.hpp>
  35
  36 namespace rptui
  37 {
  38     using namespace svt;
  39     using namespace com::sun::star::uno;
  40     using namespace com::sun::star::beans;
  41     using namespace com::sun::star::lang;
  42     using namespace ::com::sun::star::frame;
  43     using namespace ::com::sun::star::util;
  44
  45 OUString SAL_CALL OStatusbarController::getImplementationName()
  46 {
  47     return getImplementationName_Static();
  48 }
  49
  50 OUString OStatusbarController::getImplementationName_Static()
  51 {
  52     return OUString("com.sun.star.report.comp.StatusbarController");
  53 }
  54
  55 Sequence< OUString> OStatusbarController::getSupportedServiceNames_Static()
  56 {
  57     Sequence<OUString> aSupported { "com.sun.star.frame.StatusbarController" };
  58     return aSupported;
  59 }
  60
  61 sal_Bool SAL_CALL OStatusbarController::supportsService( const OUString& ServiceName )
  62 {
  63     return cppu::supportsService(this, ServiceName);
  64 }
  65
  66 Sequence< OUString> SAL_CALL OStatusbarController::getSupportedServiceNames()
  67 {
  68     return getSupportedServiceNames_Static();
  69 }
  70
  71 Reference< XInterface > OStatusbarController::create(Reference< XComponentContext > const & xContext)
  72 {
  73     return *(new OStatusbarController(xContext));
  74 }
  75 IMPLEMENT_FORWARD_XINTERFACE2(OStatusbarController, ::svt::StatusbarController,OStatusbarController_BASE)
  76
  77 OStatusbarController::OStatusbarController(const Reference< XComponentContext >& rxContext)
  78 : ::svt::StatusbarController(rxContext, Reference< XFrame >(), OUString(), 0)
  79 ,m_nSlotId(0)
  80 ,m_nId(1)
  81 {
  82 }
  83
  84 void SAL_CALL OStatusbarController::initialize( const Sequence< Any >& _rArguments )
  85 {
  86     StatusbarController::initialize(_rArguments);
  87     SolarMutexGuard aSolarMutexGuard;
  88     ::osl::MutexGuard aGuard(m_aMutex);
  89
  90     VclPtr< StatusBar > pStatusBar = static_cast<StatusBar*>(VCLUnoHelper::GetWindow(m_xParentWindow).get());
  91     if ( pStatusBar )
  92     {
  93         const sal_uInt16 nCount = pStatusBar->GetItemCount();
  94         for (sal_uInt16 nPos = 0; nPos < nCount; ++nPos)
  95         {
  96             const sal_uInt16 nItemId = pStatusBar->GetItemId(nPos);
  97             if ( pStatusBar->GetItemCommand(nItemId) == m_aCommandURL )
  98             {
  99                 m_nId = nItemId;
 100                 break;
 101             }
 102         }
 103
 104         SfxStatusBarControl *pController = nullptr;
 105         if ( m_aCommandURL == ".uno:ZoomSlider" )
 106         {
 107             m_nSlotId = SID_ATTR_ZOOMSLIDER;
 108             pController = new SvxZoomSliderControl(m_nSlotId,m_nId,*pStatusBar);
 109         }
 110         else if ( m_aCommandURL == ".uno:Zoom" )
 111         {
 112             m_nSlotId = SID_ATTR_ZOOM;
 113             pController = new SvxZoomStatusBarControl(m_nSlotId,m_nId,*pStatusBar);
 114         }
 115
 116         if ( pController )
 117         {
 118             m_rController.set( pController );
 119             if ( m_rController.is() )
 120             {
 121                 m_rController->initialize(_rArguments);
 122                 m_rController->update();
 123             }
 124         }
 125
 126         addStatusListener(m_aCommandURL);
 127         update();
 128     }
 129 }
 130 // XStatusListener
 131 void SAL_CALL OStatusbarController::statusChanged( const FeatureStateEvent& _aEvent)
 132 {
 133     SolarMutexGuard aSolarGuard;
 134     ::osl::MutexGuard aGuard(m_aMutex);
 135
 136     if ( m_rController.is() )
 137     {
 138         if ( m_aCommandURL == ".uno:ZoomSlider" )
 139         {
 140             Sequence< PropertyValue > aSeq;
 141             if ( (_aEvent.State >>= aSeq) && aSeq.getLength() == 2 )
 142             {
 143                 SvxZoomSliderItem aZoomSlider(100,20,400);
 144                 aZoomSlider.PutValue(_aEvent.State, 0);
 145                 static_cast<SvxZoomSliderControl*>(m_rController.get())->StateChanged(m_nSlotId,SfxItemState::DEFAULT,&aZoomSlider);
 146             }
 147         }
 148         else if ( m_aCommandURL == ".uno:Zoom" )
 149         {
 150             Sequence< PropertyValue > aSeq;
 151             if ( (_aEvent.State >>= aSeq) && aSeq.getLength() == 3 )
 152             {
 153                 SvxZoomItem aZoom;
 154                 aZoom.PutValue(_aEvent.State, 0 );
 155                 static_cast<SvxZoomStatusBarControl*>(m_rController.get())->StateChanged(m_nSlotId,SfxItemState::DEFAULT,&aZoom);
 156             }
 157         }
 158     }
 159 }
 160
 161 // XStatusbarController
 162 sal_Bool SAL_CALL OStatusbarController::mouseButtonDown(const css::awt::MouseEvent& _aEvent)
 163 {
 164     return m_rController.is() && m_rController->mouseButtonDown(_aEvent);
 165 }
 166
 167 sal_Bool SAL_CALL OStatusbarController::mouseMove(    const css::awt::MouseEvent& _aEvent)
 168 {
 169     return m_rController.is() && m_rController->mouseMove(_aEvent);
 170 }
 171
 172 sal_Bool SAL_CALL OStatusbarController::mouseButtonUp(    const css::awt::MouseEvent& _aEvent)
 173 {
 174     return m_rController.is() && m_rController->mouseButtonUp(_aEvent);
 175 }
 176
 177 void SAL_CALL OStatusbarController::command(
 178     const css::awt::Point& aPos,
 179     ::sal_Int32 nCommand,
 180     sal_Bool bMouseEvent,
 181     const css::uno::Any& aData )
 182 {
 183     if ( m_rController.is() )
 184         m_rController->command( aPos, nCommand, bMouseEvent, aData );
 185 }
 186
 187 void SAL_CALL OStatusbarController::paint(
 188     const css::uno::Reference< css::awt::XGraphics >& xGraphics,
 189     const css::awt::Rectangle& rOutputRectangle,
 190     ::sal_Int32 nStyle )
 191 {
 192     if ( m_rController.is() )
 193         m_rController->paint( xGraphics, rOutputRectangle, nStyle );
 194 }
 195
 196 void SAL_CALL OStatusbarController::click(
 197     const css::awt::Point& aPos )
 198 {
 199     if ( m_rController.is() )
 200         m_rController->click( aPos );
 201 }
 202
 203 void SAL_CALL OStatusbarController::doubleClick(
 204     const css::awt::Point& aPos )
 205 {
 206     if ( m_rController.is() )
 207         m_rController->doubleClick( aPos );
 208 }
 209
 210 void SAL_CALL OStatusbarController::update()
 211 {
 212     ::svt::StatusbarController::update();
 213     if ( m_rController.is() )
 214         m_rController->update();
 215 }
 216
 217 // XComponent
 218 void SAL_CALL OStatusbarController::dispose()
 219 {
 220     if ( m_rController.is() )
 221         ::comphelper::disposeComponent( m_rController );
 222
 223     svt::StatusbarController::dispose();
 224 }
 225
 226 } // rptui
 227
 228
 229 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */