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diff --git a/sd/source/ui/slidesorter/view/SlsPageObjectLayouter.cxx b/sd/source/ui/slidesorter/view/SlsPageObjectLayouter.cxx
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index 17fa4df7c..000000000
--- a/sd/source/ui/slidesorter/view/SlsPageObjectLayouter.cxx
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-/*************************************************************************
- *
- * 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.
- *
- ************************************************************************/
-
-#include "precompiled_sd.hxx"
-
-#include "view/SlsPageObjectLayouter.hxx"
-
-#include "model/SlsPageDescriptor.hxx"
-#include "view/SlsFontProvider.hxx"
-#include "view/SlsTheme.hxx"
-#include "tools/IconCache.hxx"
-#include "Window.hxx"
-#include "res_bmp.hrc"
-
-namespace sd { namespace slidesorter { namespace view {
-
-namespace {
-const static sal_Int32 gnLeftPageNumberOffset = 2;
-const static sal_Int32 gnRightPageNumberOffset = 5;
-const static sal_Int32 gnOuterBorderWidth = 5;
-const static sal_Int32 gnInfoAreaMinWidth = 26;
-}
-
-PageObjectLayouter::PageObjectLayouter (
- const ::boost::shared_ptr<Theme>& rpTheme,
- const Size& rPageObjectWindowSize,
- const Size& rPageSize,
- const SharedSdWindow& rpWindow,
- const sal_Int32 nPageCount)
- : mpWindow(rpWindow),
- maPageObjectSize(rPageObjectWindowSize.Width(), rPageObjectWindowSize.Height()),
- mnModelToWindowScale(1),
- maPageObjectBoundingBox(),
- maPageNumberAreaBoundingBox(),
- maPreviewBoundingBox(),
- maTransitionEffectBoundingBox(),
- maTransitionEffectIcon(IconCache::Instance().GetIcon(BMP_FADE_EFFECT_INDICATOR)),
- mpPageNumberFont(Theme::GetFont(Theme::Font_PageNumber, *rpWindow))
-{
- const Size aPageNumberAreaSize (GetPageNumberAreaSize(nPageCount));
-
- const int nMaximumBorderWidth (gnOuterBorderWidth);
- const int nFocusIndicatorWidth (rpTheme->GetIntegerValue(Theme::Integer_FocusIndicatorWidth));
-
- maPreviewBoundingBox = CalculatePreviewBoundingBox(
- maPageObjectSize,
- Size(rPageSize.Width(), rPageSize.Height()),
- aPageNumberAreaSize.Width(),
- nFocusIndicatorWidth);
- maFocusIndicatorBoundingBox = Rectangle(Point(0,0), maPageObjectSize);
- maPageObjectBoundingBox = Rectangle(
- Point(
- nFocusIndicatorWidth,
- nFocusIndicatorWidth),
- Size(
- maPageObjectSize.Width()-2*nFocusIndicatorWidth,
- maPageObjectSize.Height()-2*nFocusIndicatorWidth));
-
- maPageNumberAreaBoundingBox = Rectangle(
- Point(
- std::max(gnLeftPageNumberOffset,
- sal_Int32(maPreviewBoundingBox.Left()
- - gnRightPageNumberOffset
- - aPageNumberAreaSize.Width())),
- nMaximumBorderWidth),
- aPageNumberAreaSize);
-
- const Size aIconSize (maTransitionEffectIcon.GetSizePixel());
- maTransitionEffectBoundingBox = Rectangle(
- Point(
- (maPreviewBoundingBox.Left() - aIconSize.Width()) / 2,
- maPreviewBoundingBox.Bottom() - aIconSize.Height()),
- aIconSize);
-}
-
-
-
-
-PageObjectLayouter::~PageObjectLayouter(void)
-{
-}
-
-
-
-
-Rectangle PageObjectLayouter::CalculatePreviewBoundingBox (
- Size& rPageObjectSize,
- const Size& rPageSize,
- const sal_Int32 nPageNumberAreaWidth,
- const sal_Int32 nFocusIndicatorWidth)
-{
- const sal_Int32 nIconWidth (maTransitionEffectIcon.GetSizePixel().Width());
- const sal_Int32 nLeftAreaWidth (
- ::std::max(
- gnInfoAreaMinWidth,
- gnRightPageNumberOffset
- + ::std::max(
- nPageNumberAreaWidth,
- nIconWidth)));
- sal_Int32 nPreviewWidth;
- sal_Int32 nPreviewHeight;
- const double nPageAspectRatio (double(rPageSize.Width()) / double(rPageSize.Height()));
- if (rPageObjectSize.Height() == 0)
- {
- // Calculate height so that the preview fills the available
- // horizontal space completely while observing the aspect ratio of
- // the preview.
- nPreviewWidth = rPageObjectSize.Width()
- - nLeftAreaWidth - gnOuterBorderWidth - 2*nFocusIndicatorWidth - 1;
- nPreviewHeight = ::basegfx::fround(nPreviewWidth / nPageAspectRatio);
- rPageObjectSize.setHeight(nPreviewHeight + 2*gnOuterBorderWidth + 2*nFocusIndicatorWidth + 1);
- }
- else if (rPageObjectSize.Width() == 0)
- {
- // Calculate the width of the page object so that the preview fills
- // the available vertical space completely while observing the
- // aspect ratio of the preview.
- nPreviewHeight = rPageObjectSize.Height() - 2*gnOuterBorderWidth - 2*nFocusIndicatorWidth - 1;
- nPreviewWidth = ::basegfx::fround(nPreviewHeight * nPageAspectRatio);
- rPageObjectSize.setWidth(nPreviewWidth
- + nLeftAreaWidth + gnOuterBorderWidth + 2*nFocusIndicatorWidth + 1);
-
- }
- else
- {
- // The size of the page object is given. Calculate the size of the
- // preview.
- nPreviewWidth = rPageObjectSize.Width()
- - nLeftAreaWidth - gnOuterBorderWidth - 2*nFocusIndicatorWidth - 1;
- nPreviewHeight = rPageObjectSize.Height()
- - gnOuterBorderWidth - 2*nFocusIndicatorWidth - 1;
- if (double(nPreviewWidth)/double(nPreviewHeight) > nPageAspectRatio)
- nPreviewWidth = ::basegfx::fround(nPreviewHeight * nPageAspectRatio);
- else
- nPreviewHeight = ::basegfx::fround(nPreviewWidth / nPageAspectRatio);
- }
- // When the preview does not fill the available space completely then
- // place it flush right and vertically centered.
- const int nLeft (rPageObjectSize.Width()
- - gnOuterBorderWidth - nPreviewWidth - nFocusIndicatorWidth - 1);
- const int nTop ((rPageObjectSize.Height() - nPreviewHeight)/2);
- return Rectangle(
- nLeft,
- nTop,
- nLeft + nPreviewWidth,
- nTop + nPreviewHeight);
-}
-
-
-
-
-Rectangle PageObjectLayouter::GetBoundingBox (
- const model::SharedPageDescriptor& rpPageDescriptor,
- const Part ePart,
- const CoordinateSystem eCoordinateSystem)
-{
- OSL_ASSERT(rpPageDescriptor);
- Point aLocation (rpPageDescriptor ? rpPageDescriptor->GetLocation() : Point(0,0));
- return GetBoundingBox(aLocation, ePart, eCoordinateSystem);
-}
-
-
-
-
-Rectangle PageObjectLayouter::GetBoundingBox (
- const Point& rPageObjectLocation,
- const Part ePart,
- const CoordinateSystem eCoordinateSystem)
-{
- Rectangle aBoundingBox;
- switch (ePart)
- {
- case FocusIndicator:
- aBoundingBox = maFocusIndicatorBoundingBox;
- break;
-
- case PageObject:
- case MouseOverIndicator:
- aBoundingBox = maPageObjectBoundingBox;
- break;
-
- case Preview:
- aBoundingBox = maPreviewBoundingBox;
- break;
-
- case PageNumber:
- aBoundingBox = maPageNumberAreaBoundingBox;
- break;
-
- case Name:
- aBoundingBox = maPageNumberAreaBoundingBox;
- break;
-
- case TransitionEffectIndicator:
- aBoundingBox = maTransitionEffectBoundingBox;
- break;
- }
-
- // Adapt coordinates to the requested coordinate system.
- Point aLocation (rPageObjectLocation);
- if (eCoordinateSystem == WindowCoordinateSystem)
- aLocation += mpWindow->GetMapMode().GetOrigin();
-
- return Rectangle(
- aBoundingBox.TopLeft() + aLocation,
- aBoundingBox.BottomRight() + aLocation);
-}
-
-
-
-
-Size PageObjectLayouter::GetSize (
- const Part ePart,
- const CoordinateSystem eCoordinateSystem)
-{
- return GetBoundingBox(Point(0,0), ePart, eCoordinateSystem).GetSize();
-}
-
-
-
-
-Size PageObjectLayouter::GetPageNumberAreaSize (const int nPageCount)
-{
- OSL_ASSERT(mpWindow);
-
- // Set the correct font.
- Font aOriginalFont (mpWindow->GetFont());
- if (mpPageNumberFont)
- mpWindow->SetFont(*mpPageNumberFont);
-
- String sPageNumberTemplate;
- if (nPageCount < 10)
- sPageNumberTemplate = String::CreateFromAscii("9");
- else if (nPageCount < 100)
- sPageNumberTemplate = String::CreateFromAscii("99");
- else if (nPageCount < 200)
- // Just for the case that 1 is narrower than 9.
- sPageNumberTemplate = String::CreateFromAscii("199");
- else if (nPageCount < 1000)
- sPageNumberTemplate = String::CreateFromAscii("999");
- else
- sPageNumberTemplate = String::CreateFromAscii("9999");
- // More then 9999 pages are not handled.
-
- const Size aSize (
- mpWindow->GetTextWidth(sPageNumberTemplate),
- mpWindow->GetTextHeight());
-
- mpWindow->SetFont(aOriginalFont);
-
- return aSize;
-}
-
-
-
-
-Image PageObjectLayouter::GetTransitionEffectIcon (void) const
-{
- return maTransitionEffectIcon;
-}
-
-
-} } } // end of namespace ::sd::slidesorter::view
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-03 18:12:49 +0000