1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#include <test/bootstrapfixture.hxx>
#include <unotest/macros_test.hxx>
#include <rtl/ustring.hxx>
#include <editeng/unoprnms.hxx>
#include <basegfx/polygon/b2dpolypolygon.hxx>
#include <svx/EnhancedCustomShape2d.hxx>
#include <svx/svdoashp.hxx>
#include <svx/svdopath.hxx>
#include <svx/unoapi.hxx>
#include <cppunit/TestAssert.h>
#include <com/sun/star/beans/XPropertySet.hpp>
#include <com/sun/star/drawing/XDrawPagesSupplier.hpp>
#include <com/sun/star/drawing/XDrawPage.hpp>
#include <com/sun/star/awt/Rectangle.hpp>
#include <com/sun/star/frame/Desktop.hpp>
using namespace ::com::sun::star;
namespace
{
const OUString sDataDirectory("svx/qa/unit/data/");
/// Tests for svx/source/customshapes/ code.
class CustomshapesTest : public test::BootstrapFixture, public unotest::MacrosTest
{
protected:
uno::Reference<lang::XComponent> mxComponent;
// get shape nShapeIndex from page 0
uno::Reference<drawing::XShape> getShape(sal_uInt8 nShapeIndex);
public:
virtual void setUp() override
{
test::BootstrapFixture::setUp();
mxDesktop.set(frame::Desktop::create(m_xContext));
}
virtual void tearDown() override
{
if (mxComponent.is())
{
mxComponent->dispose();
}
test::BootstrapFixture::tearDown();
}
};
uno::Reference<drawing::XShape> CustomshapesTest::getShape(sal_uInt8 nShapeIndex)
{
uno::Reference<drawing::XDrawPagesSupplier> xDrawPagesSupplier(mxComponent,
uno::UNO_QUERY_THROW);
CPPUNIT_ASSERT_MESSAGE("Could not get XDrawPagesSupplier", xDrawPagesSupplier.is());
uno::Reference<drawing::XDrawPages> xDrawPages(xDrawPagesSupplier->getDrawPages());
uno::Reference<drawing::XDrawPage> xDrawPage(xDrawPages->getByIndex(0), uno::UNO_QUERY_THROW);
CPPUNIT_ASSERT_MESSAGE("Could not get xDrawPage", xDrawPage.is());
uno::Reference<drawing::XShape> xShape(xDrawPage->getByIndex(nShapeIndex), uno::UNO_QUERY);
CPPUNIT_ASSERT_MESSAGE("Could not get xShape", xShape.is());
return xShape;
}
CPPUNIT_TEST_FIXTURE(CustomshapesTest, testViewBoxLeftTop)
{
// tdf#121890 formula values "left" and "top" are wrongly calculated
// Load a document with two custom shapes of type "non-primitive"
OUString aURL
= m_directories.getURLFromSrc(sDataDirectory) + "viewBox_positive_twolines_strict.odp";
mxComponent = loadFromDesktop(aURL, "com.sun.star.comp.presentation.PresentationDocument");
CPPUNIT_ASSERT_MESSAGE("Could not load document", mxComponent.is());
// Get the shape "leftright". Error was, that the identifier "left" was always set to zero, thus
// the path was outside the frame rectangle for a viewBox having a positive "left" value.
uno::Reference<drawing::XShape> xShapeLR(getShape(0));
uno::Reference<beans::XPropertySet> xShapeLRProps(xShapeLR, uno::UNO_QUERY);
CPPUNIT_ASSERT_MESSAGE("Could not get the shape 'leftright' properties", xShapeLRProps.is());
awt::Rectangle aFrameRectLR;
xShapeLRProps->getPropertyValue(UNO_NAME_MISC_OBJ_FRAMERECT) >>= aFrameRectLR;
awt::Rectangle aBoundRectLR;
xShapeLRProps->getPropertyValue(UNO_NAME_MISC_OBJ_BOUNDRECT) >>= aBoundRectLR;
// difference should be zero, but allow some rounding errors
CPPUNIT_ASSERT_LESS(static_cast<long>(3), labs(aFrameRectLR.X - aBoundRectLR.X));
// Get the shape "topbottom". Error was, that the identifier "top" was always set to zero, thus
// the path was outside the frame rectangle for a viewBox having a positive "top" value.
uno::Reference<drawing::XShape> xShapeTB(getShape(1));
uno::Reference<beans::XPropertySet> xShapeTBProps(xShapeTB, uno::UNO_QUERY);
CPPUNIT_ASSERT_MESSAGE("Could not get the shape 'topbottom' properties", xShapeTBProps.is());
awt::Rectangle aFrameRectTB;
xShapeTBProps->getPropertyValue(UNO_NAME_MISC_OBJ_FRAMERECT) >>= aFrameRectTB;
awt::Rectangle aBoundRectTB;
xShapeTBProps->getPropertyValue(UNO_NAME_MISC_OBJ_BOUNDRECT) >>= aBoundRectTB;
// difference should be zero, but allow some rounding errors
CPPUNIT_ASSERT_LESS(static_cast<long>(3), labs(aFrameRectTB.Y - aBoundRectTB.Y));
}
CPPUNIT_TEST_FIXTURE(CustomshapesTest, testAccuracyCommandX)
{
// 121761 Increase accuracy of quarter circles drawn by command X or Y
// The loaded document has a quarter circle with radius 10000 (unit 1/100 mm)
// which is rotated by 45deg. The test considers the segment.
OUString aURL
= m_directories.getURLFromSrc(sDataDirectory) + "tdf121761_Accuracy_command_X.odp";
mxComponent = loadFromDesktop(aURL, "com.sun.star.comp.presentation.PresentationDocument");
CPPUNIT_ASSERT_MESSAGE("Could not load document", mxComponent.is());
// Get the shape "arc_45deg_rotated". Error was, that a Bezier curve with bad parameters
// was used, thus the segment height was obviously smaller than for a true circle.
// Math: segment height approx 10000 * ( 1 - sqrt(0.5)) + line width
uno::Reference<drawing::XShape> xShape(getShape(0));
uno::Reference<beans::XPropertySet> xShapeProps(xShape, uno::UNO_QUERY);
CPPUNIT_ASSERT_MESSAGE("Could not get the shape properties", xShapeProps.is());
awt::Rectangle aBoundRect;
xShapeProps->getPropertyValue(UNO_NAME_MISC_OBJ_BOUNDRECT) >>= aBoundRect;
double fHeight = static_cast<double>(aBoundRect.Height);
// The tolerance is a guess, might be smaller.
CPPUNIT_ASSERT_DOUBLES_EQUAL_MESSAGE("segment height out of tolerance", 2942.0, fHeight, 8.0);
}
CPPUNIT_TEST_FIXTURE(CustomshapesTest, testToggleCommandXY)
{
// 121952 Toggle x- and y-direction if command X has several parameters
// The loaded document has a shape with command X and two parameter placed on a diagonal.
// The radius of the quarter circles are both 10000 (unit 1/100 mm).
// The shape is rotated by 45deg, so you get two segments, one up and one down.
OUString aURL
= m_directories.getURLFromSrc(sDataDirectory) + "tdf121952_Toggle_direction_command_X.odp";
mxComponent = loadFromDesktop(aURL, "com.sun.star.comp.presentation.PresentationDocument");
CPPUNIT_ASSERT_MESSAGE("Could not load document", mxComponent.is());
// Error was, that the second segment was drawn with same direction as first one. If drawn
// correctly, the bounding box height of the segments together is about twice the single
// segment height. Math: segment height approx 10000 * ( 1 - sqrt(0.5)) + line width
uno::Reference<drawing::XShape> xShape(getShape(0));
uno::Reference<beans::XPropertySet> xShapeProps(xShape, uno::UNO_QUERY);
CPPUNIT_ASSERT_MESSAGE("Could not get the shape properties", xShapeProps.is());
awt::Rectangle aBoundRect;
xShapeProps->getPropertyValue(UNO_NAME_MISC_OBJ_BOUNDRECT) >>= aBoundRect;
double fHeight = static_cast<double>(aBoundRect.Height);
// The tolerance is a guess, might be smaller.
CPPUNIT_ASSERT_DOUBLES_EQUAL_MESSAGE("segment height out of tolerance", 5871.0, fHeight, 16.0);
}
CPPUNIT_TEST_FIXTURE(CustomshapesTest, testMultipleMoveTo)
{
// tdf122964 Multiple moveTo has to be treated as lineTo in draw:enhanced-path
// Load a document with path "M 0 0 5 10 10 0 N"
OUString aURL = m_directories.getURLFromSrc(sDataDirectory) + "tdf122964_MultipleMoveTo.odg";
mxComponent = loadFromDesktop(aURL, "com.sun.star.comp.drawing.DrawingDocument");
CPPUNIT_ASSERT_MESSAGE("Could not load document", mxComponent.is());
// Error was, that the second and further parameter pairs were treated as moveTo,
// and so the generated path was empty, resulting in zero width and height of the
// bounding box. It has to be treated same as "M 0 0 L 5 10 10 0 N".
uno::Reference<drawing::XShape> xShape(getShape(0));
uno::Reference<beans::XPropertySet> xShapeProps(xShape, uno::UNO_QUERY);
CPPUNIT_ASSERT_MESSAGE("Could not get the shape properties", xShapeProps.is());
awt::Rectangle aBoundRect;
xShapeProps->getPropertyValue(UNO_NAME_MISC_OBJ_BOUNDRECT) >>= aBoundRect;
bool bIsZero(aBoundRect.Height == 0 && aBoundRect.Width == 0);
CPPUNIT_ASSERT_MESSAGE("Path is empty", !bIsZero);
}
CPPUNIT_TEST_FIXTURE(CustomshapesTest, testWidthOrientationCommandU)
{
// tdf121845 custom shape with command U (angleellipse) is wrongly drawn
// Load a document with path "M 750 0 L 750 500 250 500 250 0 U 500 0 500 500 0 180 N"
// in viewBox="0 0 1000 500" and width="10cm", height="5cm".
const OUString sFileName("tdf121845_WidthOrientation_command_U.odg");
const OUString sURL = m_directories.getURLFromSrc(sDataDirectory) + sFileName;
mxComponent = loadFromDesktop(sURL, "com.sun.star.comp.drawing.DrawingDocument");
CPPUNIT_ASSERT_MESSAGE("Could not load document", mxComponent.is());
// Error was, that the width and height of the ellipse was halved and that the ellipse
// was not drawn clockwise but counter clockwise.
uno::Reference<drawing::XShape> xShape(getShape(0));
uno::Reference<beans::XPropertySet> xShapeProps(xShape, uno::UNO_QUERY);
CPPUNIT_ASSERT_MESSAGE("Could not get the shape properties", xShapeProps.is());
awt::Rectangle aBoundRect;
xShapeProps->getPropertyValue(UNO_NAME_MISC_OBJ_BOUNDRECT) >>= aBoundRect;
const double fWidth = static_cast<double>(aBoundRect.Width);
// Need some tolerance for line width
CPPUNIT_ASSERT_DOUBLES_EQUAL_MESSAGE("wrong width", 10000.0, fWidth, 40.0);
const double fHeight = static_cast<double>(aBoundRect.Height);
// Wrong orientation draws segment above the top of the viewBox and so increases 'Height'.
CPPUNIT_ASSERT_DOUBLES_EQUAL_MESSAGE("wrong orientation", 5000.0, fHeight, 40.0);
}
CPPUNIT_TEST_FIXTURE(CustomshapesTest, testHalfEllipseVML)
{
// tdf121845 custom shape with command U (angleellipse) is wrongly drawn
// Load a document which was converted from VML to doc by Word. It had a VML
// path="m750,al500,,500,500,,-11796480e" resulting in a lower half circle.
const OUString sFileName("tdf121845_HalfEllipseVML.doc");
const OUString sURL = m_directories.getURLFromSrc(sDataDirectory) + sFileName;
mxComponent = loadFromDesktop(sURL, "com.sun.star.comp.text.TextDocument");
CPPUNIT_ASSERT_MESSAGE("Could not load document", mxComponent.is());
// Error was, that a full circle instead of the half circle was draw.
uno::Reference<drawing::XShape> xShape(getShape(0));
uno::Reference<beans::XPropertySet> xShapeProps(xShape, uno::UNO_QUERY);
CPPUNIT_ASSERT_MESSAGE("Could not get the shape properties", xShapeProps.is());
awt::Rectangle aBoundRect;
xShapeProps->getPropertyValue(UNO_NAME_MISC_OBJ_BOUNDRECT) >>= aBoundRect;
const double fDiff2HmW = static_cast<double>(2 * aBoundRect.Height - aBoundRect.Width);
// Need some tolerance for line width
CPPUNIT_ASSERT_DOUBLES_EQUAL_MESSAGE("not a half circle", 0.0, fDiff2HmW, 40.0);
}
CPPUNIT_TEST_FIXTURE(CustomshapesTest, testLargeSwingAngleVML)
{
// tdf121845 custom shape with command U (angleellipse) is wrongly drawn
// Load a document which was converted from VML to doc by Word. It had a VML
// path="al50,50,45,45,2621440,31457280e" resulting in a full circle plus 120 deg segment.
const OUString sFileName("tdf121845_start40_swing480.doc");
const OUString sURL = m_directories.getURLFromSrc(sDataDirectory) + sFileName;
mxComponent = loadFromDesktop(sURL, "com.sun.star.comp.text.TextDocument");
CPPUNIT_ASSERT_MESSAGE("Could not load document", mxComponent.is());
// Error was, that only the 120 deg segment was drawn.
uno::Reference<drawing::XShape> xShape(getShape(0));
uno::Reference<beans::XPropertySet> xShapeProps(xShape, uno::UNO_QUERY);
CPPUNIT_ASSERT_MESSAGE("Could not get the shape properties", xShapeProps.is());
awt::Rectangle aBoundRect;
xShapeProps->getPropertyValue(UNO_NAME_MISC_OBJ_BOUNDRECT) >>= aBoundRect;
const double fDiffWmH = static_cast<double>(aBoundRect.Width - aBoundRect.Height);
// Need some tolerance for line width
CPPUNIT_ASSERT_DOUBLES_EQUAL_MESSAGE("Full circle plus segment expected", 0.0, fDiffWmH, 10.0);
}
CPPUNIT_TEST_FIXTURE(CustomshapesTest, testTdf121845_two_commands_U)
{
// tdf121845 custom shape with command U (angleellipse) is wrongly drawn
// Load a document with path "U 950 250 200 200 90 180 250 250 200 200 180 270 N"
// Error was, that the second ellipse segment was interpreted as command T and
// thus a line from first to second segment was drawn.
const OUString sFileName("tdf121845_Two_commands_U.odg");
OUString sURL = m_directories.getURLFromSrc(sDataDirectory) + sFileName;
mxComponent = loadFromDesktop(sURL, "com.sun.star.comp.drawing.DrawingDocument");
CPPUNIT_ASSERT_MESSAGE("Could not load document", mxComponent.is());
uno::Reference<drawing::XShape> xShape(getShape(0));
// In case no line is drawn, two polygons are generated; with line only one polygon
SdrObjCustomShape& rSdrObjCustomShape(
static_cast<SdrObjCustomShape&>(*GetSdrObjectFromXShape(xShape)));
EnhancedCustomShape2d aCustomShape2d(rSdrObjCustomShape);
SdrPathObj* pPathObj = static_cast<SdrPathObj*>(aCustomShape2d.CreateLineGeometry());
CPPUNIT_ASSERT_MESSAGE("Could not convert to SdrPathObj", pPathObj);
const basegfx::B2DPolyPolygon aPolyPolygon(pPathObj->GetPathPoly());
CPPUNIT_ASSERT_EQUAL_MESSAGE("count polygons", static_cast<sal_uInt32>(2),
aPolyPolygon.count());
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
