tbzoomsliderctrl.cxx (b3f79822) tbzoomsliderctrl.cxx (119fc5b5)
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3 * Licensed to the Apache Software Foundation (ASF) under one
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6 * regarding copyright ownership. The ASF licenses this file
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21
22
23
23#include "precompiled_sc.hxx"
24#ifndef _SC_ZOOMSLIDERTBCONTRL_HXX
25#include "tbzoomsliderctrl.hxx"
26#endif
27#ifndef _SV_IMAGE_HXX
28#include <vcl/image.hxx>
29#endif
30#ifndef _SV_TOOLBOX_HXX

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56
57SFX_IMPL_TOOLBOX_CONTROL( ScZoomSliderControl, SvxZoomSliderItem );
58
59// -----------------------------------------------------------------------
60
61ScZoomSliderControl::ScZoomSliderControl(
62 sal_uInt16 nSlotId,
63 sal_uInt16 nId,
24#include "precompiled_sc.hxx"
25#ifndef _SC_ZOOMSLIDERTBCONTRL_HXX
26#include "tbzoomsliderctrl.hxx"
27#endif
28#ifndef _SV_IMAGE_HXX
29#include <vcl/image.hxx>
30#endif
31#ifndef _SV_TOOLBOX_HXX

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57
58SFX_IMPL_TOOLBOX_CONTROL( ScZoomSliderControl, SvxZoomSliderItem );
59
60// -----------------------------------------------------------------------
61
62ScZoomSliderControl::ScZoomSliderControl(
63 sal_uInt16 nSlotId,
64 sal_uInt16 nId,
64 ToolBox& rTbx )
65 ToolBox& rTbx )
65 :SfxToolBoxControl( nSlotId, nId, rTbx )
66{
67 rTbx.Invalidate();
68}
69
70// -----------------------------------------------------------------------
71
72__EXPORT ScZoomSliderControl::~ScZoomSliderControl()

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103}
104
105// -----------------------------------------------------------------------
106
107Window* ScZoomSliderControl::CreateItemWindow( Window *pParent )
108{
109 // #i98000# Don't try to get a value via SfxViewFrame::Current here.
110 // The view's value is always notified via StateChanged later.
66 :SfxToolBoxControl( nSlotId, nId, rTbx )
67{
68 rTbx.Invalidate();
69}
70
71// -----------------------------------------------------------------------
72
73__EXPORT ScZoomSliderControl::~ScZoomSliderControl()

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104}
105
106// -----------------------------------------------------------------------
107
108Window* ScZoomSliderControl::CreateItemWindow( Window *pParent )
109{
110 // #i98000# Don't try to get a value via SfxViewFrame::Current here.
111 // The view's value is always notified via StateChanged later.
111 ScZoomSliderWnd* pSlider = new ScZoomSliderWnd( pParent,
112 ScZoomSliderWnd* pSlider = new ScZoomSliderWnd( pParent,
112 ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProvider >( m_xFrame->getController(),
113 ::com::sun::star::uno::UNO_QUERY ), m_xFrame, 100 );
113 ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProvider >( m_xFrame->getController(),
114 ::com::sun::star::uno::UNO_QUERY ), m_xFrame, 100 );
114 return pSlider;
115 return pSlider;
115}
116
117// -----------------------------------------------------------------------
118
119struct ScZoomSliderWnd::ScZoomSliderWnd_Impl
120{
121 sal_uInt16 mnCurrentZoom;
122 sal_uInt16 mnMinZoom;

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136 mnMaxZoom( 400 ),
137 mnSliderCenter( 100 ),
138 maSnappingPointOffsets(),
139 maSnappingPointZooms(),
140 maSliderButton(),
141 maIncreaseButton(),
142 maDecreaseButton(),
143 mbValuesSet( true ),
116}
117
118// -----------------------------------------------------------------------
119
120struct ScZoomSliderWnd::ScZoomSliderWnd_Impl
121{
122 sal_uInt16 mnCurrentZoom;
123 sal_uInt16 mnMinZoom;

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137 mnMaxZoom( 400 ),
138 mnSliderCenter( 100 ),
139 maSnappingPointOffsets(),
140 maSnappingPointZooms(),
141 maSliderButton(),
142 maIncreaseButton(),
143 maDecreaseButton(),
144 mbValuesSet( true ),
144 mbOmitPaint( false )
145 mbOmitPaint( false )
145 {
146
147 }
148};
149
150// -----------------------------------------------------------------------
151
152const long nButtonWidth = 10;
153const long nButtonHeight = 10;
154const long nIncDecWidth = 11;
155const long nIncDecHeight = 11;
146 {
147
148 }
149};
150
151// -----------------------------------------------------------------------
152
153const long nButtonWidth = 10;
154const long nButtonHeight = 10;
155const long nIncDecWidth = 11;
156const long nIncDecHeight = 11;
156const long nSliderHeight = 2; //
157const long nSliderWidth = 4; //
157const long nSliderHeight = 2; //
158const long nSliderWidth = 4; //
158const long nSnappingHeight = 4;
159const long nSliderXOffset = 20;
160const long nSnappingEpsilon = 5; // snapping epsilon in pixels
161const long nSnappingPointsMinDist = nSnappingEpsilon; // minimum distance of two adjacent snapping points
162
163
164// -----------------------------------------------------------------------
165
166sal_uInt16 ScZoomSliderWnd::Offset2Zoom( long nOffset ) const
167{
168 Size aSliderWindowSize = GetOutputSizePixel();
169 const long nControlWidth = aSliderWindowSize.Width();
170 sal_uInt16 nRet = 0;
159const long nSnappingHeight = 4;
160const long nSliderXOffset = 20;
161const long nSnappingEpsilon = 5; // snapping epsilon in pixels
162const long nSnappingPointsMinDist = nSnappingEpsilon; // minimum distance of two adjacent snapping points
163
164
165// -----------------------------------------------------------------------
166
167sal_uInt16 ScZoomSliderWnd::Offset2Zoom( long nOffset ) const
168{
169 Size aSliderWindowSize = GetOutputSizePixel();
170 const long nControlWidth = aSliderWindowSize.Width();
171 sal_uInt16 nRet = 0;
171
172
172 if( nOffset < nSliderXOffset )
173 return mpImpl->mnMinZoom;
174 if( nOffset > nControlWidth - nSliderXOffset )
175 return mpImpl->mnMaxZoom;
176
177 // check for snapping points:
178 sal_uInt16 nCount = 0;
179 std::vector< long >::iterator aSnappingPointIter;

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210 const long nZoomPerSliderPixel = 1000 * nSecondHalfRange / nHalfSliderWidth;
211 const long nOffsetToSliderCenter = nOffset - nControlWidth/2;
212 nRet = mpImpl->mnSliderCenter + sal_uInt16( nOffsetToSliderCenter * nZoomPerSliderPixel / 1000 );
213 }
214 }
215
216 if( nRet < mpImpl->mnMinZoom )
217 return mpImpl->mnMinZoom;
173 if( nOffset < nSliderXOffset )
174 return mpImpl->mnMinZoom;
175 if( nOffset > nControlWidth - nSliderXOffset )
176 return mpImpl->mnMaxZoom;
177
178 // check for snapping points:
179 sal_uInt16 nCount = 0;
180 std::vector< long >::iterator aSnappingPointIter;

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211 const long nZoomPerSliderPixel = 1000 * nSecondHalfRange / nHalfSliderWidth;
212 const long nOffsetToSliderCenter = nOffset - nControlWidth/2;
213 nRet = mpImpl->mnSliderCenter + sal_uInt16( nOffsetToSliderCenter * nZoomPerSliderPixel / 1000 );
214 }
215 }
216
217 if( nRet < mpImpl->mnMinZoom )
218 return mpImpl->mnMinZoom;
218
219
219 else if( nRet > mpImpl->mnMaxZoom )
220 return mpImpl->mnMaxZoom;
221
222 return nRet;
223}
224
225// -----------------------------------------------------------------------
226
227long ScZoomSliderWnd::Zoom2Offset( sal_uInt16 nCurrentZoom ) const
228{
229 Size aSliderWindowSize = GetOutputSizePixel();
230 const long nControlWidth = aSliderWindowSize.Width();
231 long nRect = nSliderXOffset;
232
233 const long nHalfSliderWidth = nControlWidth/2 - nSliderXOffset;
234 if( nCurrentZoom <= mpImpl->mnSliderCenter )
235 {
236 nCurrentZoom = nCurrentZoom - mpImpl->mnMinZoom;
237 const long nFirstHalfRange = mpImpl->mnSliderCenter - mpImpl->mnMinZoom;
220 else if( nRet > mpImpl->mnMaxZoom )
221 return mpImpl->mnMaxZoom;
222
223 return nRet;
224}
225
226// -----------------------------------------------------------------------
227
228long ScZoomSliderWnd::Zoom2Offset( sal_uInt16 nCurrentZoom ) const
229{
230 Size aSliderWindowSize = GetOutputSizePixel();
231 const long nControlWidth = aSliderWindowSize.Width();
232 long nRect = nSliderXOffset;
233
234 const long nHalfSliderWidth = nControlWidth/2 - nSliderXOffset;
235 if( nCurrentZoom <= mpImpl->mnSliderCenter )
236 {
237 nCurrentZoom = nCurrentZoom - mpImpl->mnMinZoom;
238 const long nFirstHalfRange = mpImpl->mnSliderCenter - mpImpl->mnMinZoom;
238 const long nSliderPixelPerZoomPercent = 1000 * nHalfSliderWidth / nFirstHalfRange;
239 const long nSliderPixelPerZoomPercent = 1000 * nHalfSliderWidth / nFirstHalfRange;
239 const long nOffset = (nSliderPixelPerZoomPercent * nCurrentZoom) / 1000;
240 nRect += nOffset;
241 }
242 else
243 {
244 nCurrentZoom = nCurrentZoom - mpImpl->mnSliderCenter;
245 const long nSecondHalfRange = mpImpl->mnMaxZoom - mpImpl->mnSliderCenter;
240 const long nOffset = (nSliderPixelPerZoomPercent * nCurrentZoom) / 1000;
241 nRect += nOffset;
242 }
243 else
244 {
245 nCurrentZoom = nCurrentZoom - mpImpl->mnSliderCenter;
246 const long nSecondHalfRange = mpImpl->mnMaxZoom - mpImpl->mnSliderCenter;
246 const long nSliderPixelPerZoomPercent = 1000 * nHalfSliderWidth / nSecondHalfRange;
247 const long nSliderPixelPerZoomPercent = 1000 * nHalfSliderWidth / nSecondHalfRange;
247 const long nOffset = (nSliderPixelPerZoomPercent * nCurrentZoom) / 1000;
248 nRect += nHalfSliderWidth + nOffset;
249 }
250 return nRect;
251}
252
253// -----------------------------------------------------------------------
254

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274ScZoomSliderWnd::~ScZoomSliderWnd()
275{
276 delete mpImpl;
277}
278
279// -----------------------------------------------------------------------
280
281void ScZoomSliderWnd::MouseButtonDown( const MouseEvent& rMEvt )
248 const long nOffset = (nSliderPixelPerZoomPercent * nCurrentZoom) / 1000;
249 nRect += nHalfSliderWidth + nOffset;
250 }
251 return nRect;
252}
253
254// -----------------------------------------------------------------------
255

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275ScZoomSliderWnd::~ScZoomSliderWnd()
276{
277 delete mpImpl;
278}
279
280// -----------------------------------------------------------------------
281
282void ScZoomSliderWnd::MouseButtonDown( const MouseEvent& rMEvt )
282{
283{
283 if ( !mpImpl->mbValuesSet )
284 return ;
285 Size aSliderWindowSize = GetOutputSizePixel();
286
287 const Point aPoint = rMEvt.GetPosPixel();
288
289 const long nButtonLeftOffset = ( nSliderXOffset - nIncDecWidth )/2;
290 const long nButtonRightOffset = ( nSliderXOffset + nIncDecWidth )/2;

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311 mpImpl->mnCurrentZoom = mpImpl->mnMinZoom;
312 else if( mpImpl->mnCurrentZoom > mpImpl->mnMaxZoom )
313 mpImpl->mnCurrentZoom = mpImpl->mnMaxZoom;
314
315 if( nOldZoom == mpImpl->mnCurrentZoom )
316 return ;
317
318 Rectangle aRect( Point( 0, 0 ), aSliderWindowSize );
284 if ( !mpImpl->mbValuesSet )
285 return ;
286 Size aSliderWindowSize = GetOutputSizePixel();
287
288 const Point aPoint = rMEvt.GetPosPixel();
289
290 const long nButtonLeftOffset = ( nSliderXOffset - nIncDecWidth )/2;
291 const long nButtonRightOffset = ( nSliderXOffset + nIncDecWidth )/2;

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312 mpImpl->mnCurrentZoom = mpImpl->mnMinZoom;
313 else if( mpImpl->mnCurrentZoom > mpImpl->mnMaxZoom )
314 mpImpl->mnCurrentZoom = mpImpl->mnMaxZoom;
315
316 if( nOldZoom == mpImpl->mnCurrentZoom )
317 return ;
318
319 Rectangle aRect( Point( 0, 0 ), aSliderWindowSize );
319
320
320 Paint( aRect );
321 mpImpl->mbOmitPaint = true;
321 Paint( aRect );
322 mpImpl->mbOmitPaint = true;
322
323
323 SvxZoomSliderItem aZoomSliderItem( mpImpl->mnCurrentZoom );
324
325 ::com::sun::star::uno::Any a;
326 aZoomSliderItem.QueryValue( a );
324 SvxZoomSliderItem aZoomSliderItem( mpImpl->mnCurrentZoom );
325
326 ::com::sun::star::uno::Any a;
327 aZoomSliderItem.QueryValue( a );
327
328
328 ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > aArgs( 1 );
329 aArgs[0].Name = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "ScalingFactor" ));
330 aArgs[0].Value = a;
329 ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > aArgs( 1 );
330 aArgs[0].Name = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "ScalingFactor" ));
331 aArgs[0].Value = a;
331
332
332 SfxToolBoxControl::Dispatch( m_xDispatchProvider, String::CreateFromAscii(".uno:ScalingFactor"), aArgs );
333
334 mpImpl->mbOmitPaint = false;
335}
336
337// -----------------------------------------------------------------------
338
339void ScZoomSliderWnd::MouseMove( const MouseEvent& rMEvt )

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349 if ( 1 == nButtons )
350 {
351 const Point aPoint = rMEvt.GetPosPixel();
352
353 if ( aPoint.X() >= nSliderXOffset && aPoint.X() <= nControlWidth - nSliderXOffset )
354 {
355 mpImpl->mnCurrentZoom = Offset2Zoom( aPoint.X() );
356
333 SfxToolBoxControl::Dispatch( m_xDispatchProvider, String::CreateFromAscii(".uno:ScalingFactor"), aArgs );
334
335 mpImpl->mbOmitPaint = false;
336}
337
338// -----------------------------------------------------------------------
339
340void ScZoomSliderWnd::MouseMove( const MouseEvent& rMEvt )

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350 if ( 1 == nButtons )
351 {
352 const Point aPoint = rMEvt.GetPosPixel();
353
354 if ( aPoint.X() >= nSliderXOffset && aPoint.X() <= nControlWidth - nSliderXOffset )
355 {
356 mpImpl->mnCurrentZoom = Offset2Zoom( aPoint.X() );
357
357 Rectangle aRect( Point( 0, 0 ), aSliderWindowSize );
358 Rectangle aRect( Point( 0, 0 ), aSliderWindowSize );
358 Paint( aRect );
359
360 mpImpl->mbOmitPaint = true; // optimization: paint before executing command,
361
362 // commit state change
363 SvxZoomSliderItem aZoomSliderItem( mpImpl->mnCurrentZoom );
364
365 ::com::sun::star::uno::Any a;

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382{
383 if( pZoomSliderItem )
384 {
385 mpImpl->mnCurrentZoom = pZoomSliderItem->GetValue();
386 mpImpl->mnMinZoom = pZoomSliderItem->GetMinZoom();
387 mpImpl->mnMaxZoom = pZoomSliderItem->GetMaxZoom();
388
389 DBG_ASSERT( mpImpl->mnMinZoom <= mpImpl->mnCurrentZoom &&
359 Paint( aRect );
360
361 mpImpl->mbOmitPaint = true; // optimization: paint before executing command,
362
363 // commit state change
364 SvxZoomSliderItem aZoomSliderItem( mpImpl->mnCurrentZoom );
365
366 ::com::sun::star::uno::Any a;

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383{
384 if( pZoomSliderItem )
385 {
386 mpImpl->mnCurrentZoom = pZoomSliderItem->GetValue();
387 mpImpl->mnMinZoom = pZoomSliderItem->GetMinZoom();
388 mpImpl->mnMaxZoom = pZoomSliderItem->GetMaxZoom();
389
390 DBG_ASSERT( mpImpl->mnMinZoom <= mpImpl->mnCurrentZoom &&
390 mpImpl->mnMinZoom < mpImpl->mnSliderCenter &&
391 mpImpl->mnMinZoom < mpImpl->mnSliderCenter &&
391 mpImpl->mnMaxZoom >= mpImpl->mnCurrentZoom &&
392 mpImpl->mnMaxZoom > mpImpl->mnSliderCenter,
393 "Looks like the zoom slider item is corrupted" );
394 const com::sun::star::uno::Sequence < sal_Int32 > rSnappingPoints = pZoomSliderItem->GetSnappingPoints();
395 mpImpl->maSnappingPointOffsets.clear();
396 mpImpl->maSnappingPointZooms.clear();
397
398 // get all snapping points:

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418 mpImpl->maSnappingPointZooms.push_back( nCurrent );
419 nLastOffset = nCurrentOffset;
420 }
421 }
422 }
423
424 Size aSliderWindowSize = GetOutputSizePixel();
425 Rectangle aRect( Point( 0, 0 ), aSliderWindowSize );
392 mpImpl->mnMaxZoom >= mpImpl->mnCurrentZoom &&
393 mpImpl->mnMaxZoom > mpImpl->mnSliderCenter,
394 "Looks like the zoom slider item is corrupted" );
395 const com::sun::star::uno::Sequence < sal_Int32 > rSnappingPoints = pZoomSliderItem->GetSnappingPoints();
396 mpImpl->maSnappingPointOffsets.clear();
397 mpImpl->maSnappingPointZooms.clear();
398
399 // get all snapping points:

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419 mpImpl->maSnappingPointZooms.push_back( nCurrent );
420 nLastOffset = nCurrentOffset;
421 }
422 }
423 }
424
425 Size aSliderWindowSize = GetOutputSizePixel();
426 Rectangle aRect( Point( 0, 0 ), aSliderWindowSize );
426
427
427 if ( !mpImpl->mbOmitPaint )
428 Paint(aRect);
429}
430
431// -----------------------------------------------------------------------
432
433void ScZoomSliderWnd::Paint( const Rectangle& rRect )
434{

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439
440void ScZoomSliderWnd::DoPaint( const Rectangle& /*rRect*/ )
441{
442 if( mpImpl->mbOmitPaint )
443 return;
444
445 Size aSliderWindowSize = GetOutputSizePixel();
446 Rectangle aRect( Point( 0, 0 ), aSliderWindowSize );
428 if ( !mpImpl->mbOmitPaint )
429 Paint(aRect);
430}
431
432// -----------------------------------------------------------------------
433
434void ScZoomSliderWnd::Paint( const Rectangle& rRect )
435{

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440
441void ScZoomSliderWnd::DoPaint( const Rectangle& /*rRect*/ )
442{
443 if( mpImpl->mbOmitPaint )
444 return;
445
446 Size aSliderWindowSize = GetOutputSizePixel();
447 Rectangle aRect( Point( 0, 0 ), aSliderWindowSize );
447
448
448 VirtualDevice* pVDev = new VirtualDevice( *this );
449 pVDev->SetOutputSizePixel( aSliderWindowSize );
450
451 Rectangle aSlider = aRect;
452
453 aSlider.Top() += ( aSliderWindowSize.Height() - nSliderHeight )/2 - 1;
454 aSlider.Bottom() = aSlider.Top() + nSliderHeight;
455 aSlider.Left() += nSliderXOffset;

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478 g.SetAngle( 0 );
479 g.SetStyle( GRADIENT_LINEAR );
480
481 g.SetStartColor( aStartColor );
482 g.SetEndColor( aEndColor );
483 pVDev->DrawGradient( aRect, g );
484
485 // draw slider
449 VirtualDevice* pVDev = new VirtualDevice( *this );
450 pVDev->SetOutputSizePixel( aSliderWindowSize );
451
452 Rectangle aSlider = aRect;
453
454 aSlider.Top() += ( aSliderWindowSize.Height() - nSliderHeight )/2 - 1;
455 aSlider.Bottom() = aSlider.Top() + nSliderHeight;
456 aSlider.Left() += nSliderXOffset;

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479 g.SetAngle( 0 );
480 g.SetStyle( GRADIENT_LINEAR );
481
482 g.SetStartColor( aStartColor );
483 g.SetEndColor( aEndColor );
484 pVDev->DrawGradient( aRect, g );
485
486 // draw slider
486 pVDev->SetLineColor( Color ( COL_WHITE ) );
487 pVDev->SetLineColor( Color ( COL_GRAY ) );
487 pVDev->DrawRect( aSecondLine );
488 pVDev->DrawRect( aRight );
489
488 pVDev->DrawRect( aSecondLine );
489 pVDev->DrawRect( aRight );
490
490 pVDev->SetLineColor( Color( COL_GRAY ) );
491 pVDev->SetLineColor( Color ( COL_GRAY ) );
491 pVDev->DrawRect( aFirstLine );
492 pVDev->DrawRect( aLeft );
493
494 // draw snapping points:
495 std::vector< long >::iterator aSnappingPointIter;
496 for ( aSnappingPointIter = mpImpl->maSnappingPointOffsets.begin();
497 aSnappingPointIter != mpImpl->maSnappingPointOffsets.end();
498 ++aSnappingPointIter )
499 {
500 pVDev->SetLineColor( Color( COL_GRAY ) );
501 Rectangle aSnapping( aRect );
492 pVDev->DrawRect( aFirstLine );
493 pVDev->DrawRect( aLeft );
494
495 // draw snapping points:
496 std::vector< long >::iterator aSnappingPointIter;
497 for ( aSnappingPointIter = mpImpl->maSnappingPointOffsets.begin();
498 aSnappingPointIter != mpImpl->maSnappingPointOffsets.end();
499 ++aSnappingPointIter )
500 {
501 pVDev->SetLineColor( Color( COL_GRAY ) );
502 Rectangle aSnapping( aRect );
502 aSnapping.Bottom() = aSlider.Top();
503 aSnapping.Bottom() = aSlider.Top();
503 aSnapping.Top() = aSnapping.Bottom() - nSnappingHeight;
504 aSnapping.Left() += *aSnappingPointIter;
505 aSnapping.Right() = aSnapping.Left();
506 pVDev->DrawRect( aSnapping );
507
508 aSnapping.Top() += nSnappingHeight + nSliderHeight;
509 aSnapping.Bottom() += nSnappingHeight + nSliderHeight;
510 pVDev->DrawRect( aSnapping );

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521 aImagePoint = aRect.TopLeft();
522 aImagePoint.X() += (nSliderXOffset - nIncDecWidth)/2;
523 aImagePoint.Y() += ( aSliderWindowSize.Height() - nIncDecHeight)/2;
524 pVDev->DrawImage( aImagePoint, mpImpl->maDecreaseButton );
525
526 // draw increase button
527 aImagePoint.X() = aRect.TopLeft().X() + aSliderWindowSize.Width() - nIncDecWidth - (nSliderXOffset - nIncDecWidth)/2;
528 pVDev->DrawImage( aImagePoint, mpImpl->maIncreaseButton );
504 aSnapping.Top() = aSnapping.Bottom() - nSnappingHeight;
505 aSnapping.Left() += *aSnappingPointIter;
506 aSnapping.Right() = aSnapping.Left();
507 pVDev->DrawRect( aSnapping );
508
509 aSnapping.Top() += nSnappingHeight + nSliderHeight;
510 aSnapping.Bottom() += nSnappingHeight + nSliderHeight;
511 pVDev->DrawRect( aSnapping );

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522 aImagePoint = aRect.TopLeft();
523 aImagePoint.X() += (nSliderXOffset - nIncDecWidth)/2;
524 aImagePoint.Y() += ( aSliderWindowSize.Height() - nIncDecHeight)/2;
525 pVDev->DrawImage( aImagePoint, mpImpl->maDecreaseButton );
526
527 // draw increase button
528 aImagePoint.X() = aRect.TopLeft().X() + aSliderWindowSize.Width() - nIncDecWidth - (nSliderXOffset - nIncDecWidth)/2;
529 pVDev->DrawImage( aImagePoint, mpImpl->maIncreaseButton );
529
530
530 DrawOutDev( Point(0, 0), aSliderWindowSize, Point(0, 0), aSliderWindowSize, *pVDev );
531
532 delete pVDev;
531 DrawOutDev( Point(0, 0), aSliderWindowSize, Point(0, 0), aSliderWindowSize, *pVDev );
532
533 delete pVDev;
533
534}
535
536// -----------------------------------------------------------------------
534}
535
536// -----------------------------------------------------------------------