avmedia/source/viewer/mediaevent_impl.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 "mediaevent_impl.hxx"
  21 #include <osl/mutex.hxx>
  22 #include <vcl/svapp.hxx>
  23 #include <vcl/event.hxx>
  24 #include <vcl/window.hxx>
  25
  26 using namespace ::com::sun::star;
  27
  28 namespace avmedia::priv {
  29
  30 MediaEventListenersImpl::MediaEventListenersImpl( vcl::Window& rEventWindow ) :
  31     mpNotifyWindow( &rEventWindow )
  32 {
  33 }
  34
  35
  36 MediaEventListenersImpl::~MediaEventListenersImpl()
  37 {
  38 }
  39
  40
  41 void MediaEventListenersImpl::cleanUp()
  42 {
  43     Application::RemoveMouseAndKeyEvents( mpNotifyWindow.get() );
  44     mpNotifyWindow = nullptr;
  45 }
  46
  47
  48 void SAL_CALL MediaEventListenersImpl::disposing( const css::lang::EventObject& )
  49 {
  50 }
  51
  52
  53 void SAL_CALL MediaEventListenersImpl::keyPressed( const css::awt::KeyEvent& e )
  54 {
  55     const std::unique_lock aGuard( maMutex );
  56
  57     if( mpNotifyWindow )
  58     {
  59         vcl::KeyCode aVCLKeyCode( e.KeyCode,
  60                                   ( ( e.Modifiers & 1 ) ? KEY_SHIFT : 0 ) |
  61                                   ( ( e.Modifiers & 2 ) ? KEY_MOD1 : 0 ) |
  62                                   ( ( e.Modifiers & 4 ) ? KEY_MOD2 : 0 ) );
  63         KeyEvent aVCLKeyEvt( e.KeyChar, aVCLKeyCode );
  64
  65         Application::PostKeyEvent( VclEventId::WindowKeyInput, mpNotifyWindow.get(), &aVCLKeyEvt );
  66     }
  67 }
  68
  69
  70 void SAL_CALL MediaEventListenersImpl::keyReleased( const css::awt::KeyEvent& e )
  71 {
  72     const std::unique_lock aGuard( maMutex );
  73
  74     if( mpNotifyWindow )
  75     {
  76         vcl::KeyCode aVCLKeyCode( e.KeyCode,
  77                                   ( ( e.Modifiers & 1 ) ? KEY_SHIFT : 0 ) |
  78                                   ( ( e.Modifiers & 2 ) ? KEY_MOD1 : 0 ) |
  79                                   ( ( e.Modifiers & 4 ) ? KEY_MOD2 : 0 ) );
  80         KeyEvent aVCLKeyEvt( e.KeyChar, aVCLKeyCode );
  81         Application::PostKeyEvent( VclEventId::WindowKeyUp, mpNotifyWindow.get(), &aVCLKeyEvt );
  82     }
  83 }
  84
  85
  86 void SAL_CALL MediaEventListenersImpl::mousePressed( const css::awt::MouseEvent& e )
  87 {
  88     const std::unique_lock aGuard( maMutex );
  89
  90     if( mpNotifyWindow )
  91     {
  92         MouseEvent aVCLMouseEvt( Point( e.X, e.Y ),
  93                                  sal::static_int_cast< sal_uInt16 >(e.ClickCount),
  94                                  MouseEventModifiers::NONE,
  95                                 ( ( e.Buttons & 1 ) ? MOUSE_LEFT : 0 ) |
  96                                 ( ( e.Buttons & 2 ) ? MOUSE_RIGHT : 0 ) |
  97                                 ( ( e.Buttons & 4 ) ? MOUSE_MIDDLE : 0 ),
  98                                 e.Modifiers );
  99         Application::PostMouseEvent( VclEventId::WindowMouseButtonDown, mpNotifyWindow.get(), &aVCLMouseEvt );
 100     }
 101 }
 102
 103
 104 void SAL_CALL MediaEventListenersImpl::mouseReleased( const css::awt::MouseEvent& e )
 105 {
 106     const std::unique_lock aGuard( maMutex );
 107     const SolarMutexGuard aAppGuard;
 108
 109     if( mpNotifyWindow )
 110     {
 111         MouseEvent aVCLMouseEvt( Point( e.X, e.Y ),
 112                                  sal::static_int_cast< sal_uInt16 >(e.ClickCount),
 113                                  MouseEventModifiers::NONE,
 114                                 ( ( e.Buttons & 1 ) ? MOUSE_LEFT : 0 ) |
 115                                 ( ( e.Buttons & 2 ) ? MOUSE_RIGHT : 0 ) |
 116                                 ( ( e.Buttons & 4 ) ? MOUSE_MIDDLE : 0 ),
 117                                 e.Modifiers );
 118         Application::PostMouseEvent( VclEventId::WindowMouseButtonUp, mpNotifyWindow.get(), &aVCLMouseEvt );
 119     }
 120 }
 121
 122
 123 void SAL_CALL MediaEventListenersImpl::mouseEntered( const css::awt::MouseEvent& )
 124 {
 125 }
 126
 127
 128 void SAL_CALL MediaEventListenersImpl::mouseExited( const css::awt::MouseEvent& )
 129 {
 130 }
 131
 132
 133 void SAL_CALL MediaEventListenersImpl::mouseDragged( const css::awt::MouseEvent& e )
 134 {
 135     const std::unique_lock aGuard( maMutex );
 136
 137     if( mpNotifyWindow )
 138     {
 139         MouseEvent aVCLMouseEvt( Point( e.X, e.Y ), 0, MouseEventModifiers::NONE, e.Buttons, e.Modifiers );
 140         Application::PostMouseEvent( VclEventId::WindowMouseMove, mpNotifyWindow.get(), &aVCLMouseEvt );
 141     }
 142 }
 143
 144
 145 void SAL_CALL MediaEventListenersImpl::mouseMoved( const css::awt::MouseEvent& e )
 146 {
 147     const std::unique_lock aGuard( maMutex );
 148
 149     if( mpNotifyWindow )
 150     {
 151         MouseEvent aVCLMouseEvt( Point( e.X, e.Y ), 0, MouseEventModifiers::NONE, e.Buttons, e.Modifiers );
 152         Application::PostMouseEvent( VclEventId::WindowMouseMove, mpNotifyWindow.get(), &aVCLMouseEvt );
 153     }
 154 }
 155
 156
 157 void SAL_CALL MediaEventListenersImpl::focusGained( const css::awt::FocusEvent& )
 158 {
 159 }
 160
 161
 162 void SAL_CALL MediaEventListenersImpl::focusLost( const css::awt::FocusEvent& )
 163 {
 164 }
 165
 166
 167 } // namespace
 168
 169 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */