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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 <com/sun/star/awt/DeviceCapability.hpp>
21 :
22 : #include <com/sun/star/util/MeasureUnit.hpp>
23 :
24 : #include <toolkit/awt/vclxdevice.hxx>
25 : #include <toolkit/awt/vclxfont.hxx>
26 : #include <toolkit/awt/vclxbitmap.hxx>
27 : #include <toolkit/helper/vclunohelper.hxx>
28 : #include <toolkit/helper/macros.hxx>
29 : #include <cppuhelper/typeprovider.hxx>
30 : #include <cppuhelper/queryinterface.hxx>
31 :
32 : #include <rtl/uuid.h>
33 :
34 : #include <vcl/svapp.hxx>
35 : #include <vcl/outdev.hxx>
36 : #include <vcl/window.hxx>
37 : #include <vcl/print.hxx>
38 : #include <vcl/virdev.hxx>
39 : #include <vcl/bitmapex.hxx>
40 : #include <vcl/font.hxx>
41 :
42 :
43 : // class VCLXDevice
44 :
45 79835 : VCLXDevice::VCLXDevice()
46 : : pDummy(NULL)
47 79835 : , nFlags(0)
48 : {
49 79835 : }
50 :
51 69581 : VCLXDevice::~VCLXDevice()
52 : {
53 69581 : }
54 :
55 3609 : void VCLXDevice::SetCreatedWithToolkit( bool bCreatedWithToolkit )
56 : {
57 3609 : if ( bCreatedWithToolkit )
58 3609 : nFlags |= FLAGS_CREATEDWITHTOOLKIT;
59 : else
60 0 : nFlags &= ~FLAGS_CREATEDWITHTOOLKIT;
61 3609 : }
62 :
63 : // ::com::sun::star::uno::XInterface
64 876368 : ::com::sun::star::uno::Any VCLXDevice::queryInterface( const ::com::sun::star::uno::Type & rType ) throw(::com::sun::star::uno::RuntimeException, std::exception)
65 : {
66 : ::com::sun::star::uno::Any aRet = ::cppu::queryInterface( rType,
67 : (static_cast< ::com::sun::star::awt::XDevice* >(this)),
68 : (static_cast< ::com::sun::star::lang::XUnoTunnel* >(this)),
69 : (static_cast< ::com::sun::star::lang::XTypeProvider* >(this)),
70 876368 : (static_cast< ::com::sun::star::awt::XUnitConversion* >(this)) );
71 876368 : return (aRet.hasValue() ? aRet : OWeakObject::queryInterface( rType ));
72 : }
73 :
74 : // ::com::sun::star::lang::XUnoTunnel
75 41258 : IMPL_XUNOTUNNEL( VCLXDevice )
76 :
77 : // ::com::sun::star::lang::XTypeProvider
78 0 : IMPL_XTYPEPROVIDER_START( VCLXDevice )
79 0 : cppu::UnoType<com::sun::star::awt::XDevice>::get(),
80 0 : cppu::UnoType<com::sun::star::awt::XUnitConversion>::get()
81 0 : IMPL_XTYPEPROVIDER_END
82 :
83 :
84 : // ::com::sun::star::awt::XDevice,
85 31 : ::com::sun::star::uno::Reference< ::com::sun::star::awt::XGraphics > VCLXDevice::createGraphics( ) throw(::com::sun::star::uno::RuntimeException, std::exception)
86 : {
87 31 : SolarMutexGuard aGuard;
88 :
89 31 : ::com::sun::star::uno::Reference< ::com::sun::star::awt::XGraphics > xRef;
90 :
91 31 : if ( mpOutputDevice )
92 31 : xRef = mpOutputDevice->CreateUnoGraphics();
93 :
94 31 : return xRef;
95 : }
96 :
97 0 : ::com::sun::star::uno::Reference< ::com::sun::star::awt::XDevice > VCLXDevice::createDevice( sal_Int32 nWidth, sal_Int32 nHeight ) throw(::com::sun::star::uno::RuntimeException, std::exception)
98 : {
99 0 : SolarMutexGuard aGuard;
100 :
101 0 : ::com::sun::star::uno::Reference< ::com::sun::star::awt::XDevice > xRef;
102 0 : if ( GetOutputDevice() )
103 : {
104 0 : VCLXVirtualDevice* pVDev = new VCLXVirtualDevice;
105 0 : VclPtrInstance<VirtualDevice> pVclVDev( *GetOutputDevice() );
106 0 : pVclVDev->SetOutputSizePixel( Size( nWidth, nHeight ) );
107 0 : pVDev->SetVirtualDevice( pVclVDev );
108 0 : xRef = pVDev;
109 : }
110 0 : return xRef;
111 : }
112 :
113 44705 : ::com::sun::star::awt::DeviceInfo VCLXDevice::getInfo() throw(::com::sun::star::uno::RuntimeException, std::exception)
114 : {
115 44705 : SolarMutexGuard aGuard;
116 :
117 44705 : ::com::sun::star::awt::DeviceInfo aInfo;
118 :
119 44705 : if( mpOutputDevice )
120 : {
121 44705 : Size aDevSz;
122 44705 : OutDevType eDevType = mpOutputDevice->GetOutDevType();
123 44705 : if ( eDevType == OUTDEV_WINDOW )
124 : {
125 44560 : aDevSz = static_cast<vcl::Window*>(mpOutputDevice.get())->GetSizePixel();
126 44560 : static_cast<vcl::Window*>(mpOutputDevice.get())->GetBorder( aInfo.LeftInset, aInfo.TopInset, aInfo.RightInset, aInfo.BottomInset );
127 : }
128 145 : else if ( eDevType == OUTDEV_PRINTER )
129 : {
130 0 : aDevSz = static_cast<Printer*>(mpOutputDevice.get())->GetPaperSizePixel();
131 0 : Size aOutSz = mpOutputDevice->GetOutputSizePixel();
132 0 : Point aOffset = static_cast<Printer*>(mpOutputDevice.get())->GetPageOffset();
133 0 : aInfo.LeftInset = aOffset.X();
134 0 : aInfo.TopInset = aOffset.Y();
135 0 : aInfo.RightInset = aDevSz.Width() - aOutSz.Width() - aOffset.X();
136 0 : aInfo.BottomInset = aDevSz.Height() - aOutSz.Height() - aOffset.Y();
137 : }
138 : else // VirtualDevice
139 : {
140 145 : aDevSz = mpOutputDevice->GetOutputSizePixel();
141 145 : aInfo.LeftInset = 0;
142 145 : aInfo.TopInset = 0;
143 145 : aInfo.RightInset = 0;
144 145 : aInfo.BottomInset = 0;
145 : }
146 :
147 44705 : aInfo.Width = aDevSz.Width();
148 44705 : aInfo.Height = aDevSz.Height();
149 :
150 44705 : Size aTmpSz = mpOutputDevice->LogicToPixel( Size( 1000, 1000 ), MapMode( MAP_CM ) );
151 44705 : aInfo.PixelPerMeterX = aTmpSz.Width()/10;
152 44705 : aInfo.PixelPerMeterY = aTmpSz.Height()/10;
153 :
154 44705 : aInfo.BitsPerPixel = mpOutputDevice->GetBitCount();
155 :
156 44705 : aInfo.Capabilities = 0;
157 44705 : if ( mpOutputDevice->GetOutDevType() != OUTDEV_PRINTER )
158 44705 : aInfo.Capabilities = ::com::sun::star::awt::DeviceCapability::RASTEROPERATIONS|::com::sun::star::awt::DeviceCapability::GETBITS;
159 : }
160 :
161 44705 : return aInfo;
162 : }
163 :
164 0 : ::com::sun::star::uno::Sequence< ::com::sun::star::awt::FontDescriptor > VCLXDevice::getFontDescriptors( ) throw(::com::sun::star::uno::RuntimeException, std::exception)
165 : {
166 0 : SolarMutexGuard aGuard;
167 :
168 0 : ::com::sun::star::uno::Sequence< ::com::sun::star::awt::FontDescriptor> aFonts;
169 0 : if( mpOutputDevice )
170 : {
171 0 : int nFonts = mpOutputDevice->GetDevFontCount();
172 0 : if ( nFonts )
173 : {
174 0 : aFonts = ::com::sun::star::uno::Sequence< ::com::sun::star::awt::FontDescriptor>( nFonts );
175 0 : ::com::sun::star::awt::FontDescriptor* pFonts = aFonts.getArray();
176 0 : for ( int n = 0; n < nFonts; n++ )
177 0 : pFonts[n] = VCLUnoHelper::CreateFontDescriptor( mpOutputDevice->GetDevFont( n ) );
178 : }
179 : }
180 0 : return aFonts;
181 : }
182 :
183 641 : ::com::sun::star::uno::Reference< ::com::sun::star::awt::XFont > VCLXDevice::getFont( const ::com::sun::star::awt::FontDescriptor& rDescriptor ) throw(::com::sun::star::uno::RuntimeException, std::exception)
184 : {
185 641 : SolarMutexGuard aGuard;
186 :
187 641 : ::com::sun::star::uno::Reference< ::com::sun::star::awt::XFont > xRef;
188 641 : if( mpOutputDevice )
189 : {
190 641 : VCLXFont* pMetric = new VCLXFont;
191 641 : pMetric->Init( *this, VCLUnoHelper::CreateFont( rDescriptor, mpOutputDevice->GetFont() ) );
192 641 : xRef = pMetric;
193 : }
194 641 : return xRef;
195 : }
196 :
197 0 : ::com::sun::star::uno::Reference< ::com::sun::star::awt::XBitmap > VCLXDevice::createBitmap( sal_Int32 nX, sal_Int32 nY, sal_Int32 nWidth, sal_Int32 nHeight ) throw(::com::sun::star::uno::RuntimeException, std::exception)
198 : {
199 0 : SolarMutexGuard aGuard;
200 :
201 0 : ::com::sun::star::uno::Reference< ::com::sun::star::awt::XBitmap > xBmp;
202 0 : if( mpOutputDevice )
203 : {
204 0 : Bitmap aBmp = mpOutputDevice->GetBitmap( Point( nX, nY ), Size( nWidth, nHeight ) );
205 :
206 0 : VCLXBitmap* pBmp = new VCLXBitmap;
207 0 : pBmp->SetBitmap( BitmapEx( aBmp ) );
208 0 : xBmp = pBmp;
209 : }
210 0 : return xBmp;
211 : }
212 :
213 0 : ::com::sun::star::uno::Reference< ::com::sun::star::awt::XDisplayBitmap > VCLXDevice::createDisplayBitmap( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XBitmap >& rxBitmap ) throw(::com::sun::star::uno::RuntimeException, std::exception)
214 : {
215 0 : SolarMutexGuard aGuard;
216 :
217 0 : BitmapEx aBmp = VCLUnoHelper::GetBitmap( rxBitmap );
218 0 : VCLXBitmap* pBmp = new VCLXBitmap;
219 0 : pBmp->SetBitmap( aBmp );
220 0 : ::com::sun::star::uno::Reference< ::com::sun::star::awt::XDisplayBitmap > xDBmp = pBmp;
221 0 : return xDBmp;
222 : }
223 :
224 102 : VCLXVirtualDevice::~VCLXVirtualDevice()
225 : {
226 34 : SolarMutexGuard aGuard;
227 :
228 34 : mpOutputDevice.disposeAndClear();
229 68 : }
230 :
231 : // Interface implementation of ::com::sun::star::awt::XUnitConversion
232 :
233 9 : ::com::sun::star::awt::Point SAL_CALL VCLXDevice::convertPointToLogic( const ::com::sun::star::awt::Point& aPoint, ::sal_Int16 TargetUnit ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException, std::exception)
234 : {
235 : (void)aPoint;
236 9 : SolarMutexGuard aGuard;
237 9 : if (TargetUnit == com::sun::star::util::MeasureUnit::PERCENT )
238 : {
239 : // percentage not allowed here
240 0 : throw ::com::sun::star::lang::IllegalArgumentException();
241 : }
242 :
243 9 : ::com::sun::star::awt::Point aAWTPoint(0,0);
244 : // X,Y
245 :
246 9 : if( mpOutputDevice )
247 : {
248 9 : MapMode aMode(VCLUnoHelper::ConvertToMapModeUnit(TargetUnit));
249 9 : ::Point aVCLPoint = VCLUnoHelper::ConvertToVCLPoint(aPoint);
250 9 : ::Point aDevPoint = mpOutputDevice->PixelToLogic(aVCLPoint, aMode );
251 9 : aAWTPoint = VCLUnoHelper::ConvertToAWTPoint(aDevPoint);
252 : }
253 :
254 9 : return aAWTPoint;
255 : }
256 :
257 :
258 0 : ::com::sun::star::awt::Point SAL_CALL VCLXDevice::convertPointToPixel( const ::com::sun::star::awt::Point& aPoint, ::sal_Int16 SourceUnit ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException, std::exception)
259 : {
260 : (void)aPoint;
261 0 : SolarMutexGuard aGuard;
262 0 : if (SourceUnit == com::sun::star::util::MeasureUnit::PERCENT ||
263 : SourceUnit == com::sun::star::util::MeasureUnit::PIXEL )
264 : {
265 : // pixel or percentage not allowed here
266 0 : throw ::com::sun::star::lang::IllegalArgumentException();
267 : }
268 :
269 0 : ::com::sun::star::awt::Point aAWTPoint(0,0);
270 :
271 0 : if( mpOutputDevice )
272 : {
273 0 : MapMode aMode(VCLUnoHelper::ConvertToMapModeUnit(SourceUnit));
274 0 : ::Point aVCLPoint = VCLUnoHelper::ConvertToVCLPoint(aPoint);
275 0 : ::Point aDevPoint = mpOutputDevice->LogicToPixel(aVCLPoint, aMode );
276 0 : aAWTPoint = VCLUnoHelper::ConvertToAWTPoint(aDevPoint);
277 : }
278 :
279 0 : return aAWTPoint;
280 : }
281 :
282 23 : ::com::sun::star::awt::Size SAL_CALL VCLXDevice::convertSizeToLogic( const ::com::sun::star::awt::Size& aSize, ::sal_Int16 TargetUnit ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException, std::exception)
283 : {
284 : (void)aSize;
285 23 : SolarMutexGuard aGuard;
286 23 : if (TargetUnit == com::sun::star::util::MeasureUnit::PERCENT)
287 : {
288 : // percentage not allowed here
289 0 : throw ::com::sun::star::lang::IllegalArgumentException();
290 : }
291 :
292 23 : ::com::sun::star::awt::Size aAWTSize(0,0);
293 : // Width, Height
294 :
295 :
296 23 : if( mpOutputDevice )
297 : {
298 23 : MapMode aMode(VCLUnoHelper::ConvertToMapModeUnit(TargetUnit));
299 23 : ::Size aVCLSize = VCLUnoHelper::ConvertToVCLSize(aSize);
300 23 : ::Size aDevSz = mpOutputDevice->PixelToLogic(aVCLSize, aMode );
301 23 : aAWTSize = VCLUnoHelper::ConvertToAWTSize(aDevSz);
302 : }
303 :
304 23 : return aAWTSize;
305 : }
306 :
307 1 : ::com::sun::star::awt::Size SAL_CALL VCLXDevice::convertSizeToPixel( const ::com::sun::star::awt::Size& aSize, ::sal_Int16 SourceUnit ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException, std::exception)
308 : {
309 : (void)aSize;
310 1 : SolarMutexGuard aGuard;
311 1 : if (SourceUnit == com::sun::star::util::MeasureUnit::PERCENT ||
312 : SourceUnit == com::sun::star::util::MeasureUnit::PIXEL)
313 : {
314 : // pixel or percentage not allowed here
315 0 : throw ::com::sun::star::lang::IllegalArgumentException();
316 : }
317 :
318 1 : ::com::sun::star::awt::Size aAWTSize(0,0);
319 : // Width, Height
320 1 : if( mpOutputDevice )
321 : {
322 1 : MapMode aMode(VCLUnoHelper::ConvertToMapModeUnit(SourceUnit));
323 1 : ::Size aVCLSize = VCLUnoHelper::ConvertToVCLSize(aSize);
324 1 : ::Size aDevSz = mpOutputDevice->LogicToPixel(aVCLSize, aMode );
325 1 : aAWTSize = VCLUnoHelper::ConvertToAWTSize(aDevSz);
326 : }
327 :
328 1 : return aAWTSize;
329 : }
330 :
331 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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