| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_drawinglayer.hxx" |
| |
| #include <helperwrongspellrenderer.hxx> |
| #include <drawinglayer/primitive2d/wrongspellprimitive2d.hxx> |
| #include <tools/gen.hxx> |
| #include <vcl/outdev.hxx> |
| #include <basegfx/color/bcolormodifier.hxx> |
| |
| ////////////////////////////////////////////////////////////////////////////// |
| |
| using namespace com::sun::star; |
| |
| ////////////////////////////////////////////////////////////////////////////// |
| |
| namespace drawinglayer |
| { |
| bool renderWrongSpellPrimitive2D( |
| const primitive2d::WrongSpellPrimitive2D& rWrongSpellCandidate, |
| OutputDevice& rOutputDevice, |
| const basegfx::B2DHomMatrix& rObjectToViewTransformation, |
| const basegfx::BColorModifierStack& rBColorModifierStack) |
| { |
| const basegfx::B2DHomMatrix aLocalTransform(rObjectToViewTransformation * rWrongSpellCandidate.getTransformation()); |
| const basegfx::B2DVector aFontVectorPixel(aLocalTransform * basegfx::B2DVector(0.0, 1.0)); |
| const sal_uInt32 nFontPixelHeight(basegfx::fround(aFontVectorPixel.getLength())); |
| |
| static const sal_uInt32 nMinimumFontHeight(5); // #define WRONG_SHOW_MIN 5 |
| static const sal_uInt32 nSmallFontHeight(11); // #define WRONG_SHOW_SMALL 11 |
| static const sal_uInt32 nMediumFontHeight(15); // #define WRONG_SHOW_MEDIUM 15 |
| |
| if(nFontPixelHeight > nMinimumFontHeight) |
| { |
| const basegfx::B2DPoint aStart(aLocalTransform * basegfx::B2DPoint(rWrongSpellCandidate.getStart(), 0.0)); |
| const basegfx::B2DPoint aStop(aLocalTransform * basegfx::B2DPoint(rWrongSpellCandidate.getStop(), 0.0)); |
| const Point aVclStart(basegfx::fround(aStart.getX()), basegfx::fround(aStart.getY())); |
| const Point aVclStop(basegfx::fround(aStop.getX()), basegfx::fround(aStop.getY())); |
| sal_uInt16 nWaveStyle(WAVE_FLAT); |
| |
| if(nFontPixelHeight > nMediumFontHeight) |
| { |
| nWaveStyle = WAVE_NORMAL; |
| } |
| else if(nFontPixelHeight > nSmallFontHeight) |
| { |
| nWaveStyle = WAVE_SMALL; |
| } |
| |
| // #i101075# draw it. Do not forget to use the evtl. offsetted origin of the target device, |
| // e.g. when used with mask/transparence buffer device |
| const Point aOrigin(rOutputDevice.GetMapMode().GetOrigin()); |
| |
| const basegfx::BColor aProcessedColor(rBColorModifierStack.getModifiedColor(rWrongSpellCandidate.getColor())); |
| const bool bMapModeEnabledState(rOutputDevice.IsMapModeEnabled()); |
| |
| rOutputDevice.EnableMapMode(false); |
| rOutputDevice.SetLineColor(Color(aProcessedColor)); |
| rOutputDevice.SetFillColor(); |
| rOutputDevice.DrawWaveLine(aOrigin + aVclStart, aOrigin + aVclStop, nWaveStyle); |
| rOutputDevice.EnableMapMode(bMapModeEnabledState); |
| } |
| |
| // cannot really go wrong |
| return true; |
| } |
| } // end of namespace drawinglayer |
| |
| ////////////////////////////////////////////////////////////////////////////// |
| // eof |
