painting/qemulationpaintengine.cpp

Switch to Source codePreprocessed file
LineSource CodeCoverage
1 -
2 -
3 -
4QEmulationPaintEngine::QEmulationPaintEngine(QPaintEngineEx *engine) -
5 : real_engine(engine) -
6{ -
7 QPaintEngine::state = real_engine->state(); -
8}
executed: }
Execution Count:2942
2942
9 -
10 -
11QPaintEngine::Type QEmulationPaintEngine::type() const -
12{ -
13 return real_engine->type();
never executed: return real_engine->type();
0
14} -
15 -
16bool QEmulationPaintEngine::begin(QPaintDevice *) -
17{ -
18 return true;
never executed: return true;
0
19} -
20 -
21bool QEmulationPaintEngine::end() -
22{ -
23 return true;
never executed: return true;
0
24} -
25 -
26 -
27QPainterState *QEmulationPaintEngine::createState(QPainterState *orig) const -
28{ -
29 return real_engine->createState(orig);
executed: return real_engine->createState(orig);
Execution Count:12
12
30} -
31 -
32void QEmulationPaintEngine::fill(const QVectorPath &path, const QBrush &brush) -
33{ -
34 QPainterState *s = state(); -
35 -
36 if (s->bgMode == Qt::OpaqueMode) {
evaluated: s->bgMode == Qt::OpaqueMode
TRUEFALSE
yes
Evaluation Count:5169
yes
Evaluation Count:2797
2797-5169
37 Qt::BrushStyle style = brush.style(); -
38 if ((style >= Qt::Dense1Pattern && style <= Qt::DiagCrossPattern) || (style == Qt::TexturePattern ))
evaluated: style >= Qt::Dense1Pattern
TRUEFALSE
yes
Evaluation Count:5165
yes
Evaluation Count:4
partially evaluated: style <= Qt::DiagCrossPattern
TRUEFALSE
yes
Evaluation Count:5165
no
Evaluation Count:0
partially evaluated: (style == Qt::TexturePattern )
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:4
0-5165
39 real_engine->fill(path, s->bgBrush);
executed: real_engine->fill(path, s->bgBrush);
Execution Count:5165
5165
40 }
executed: }
Execution Count:5169
5169
41 -
42 Qt::BrushStyle style = qbrush_style(brush); -
43 if (style >= Qt::LinearGradientPattern && style <= Qt::ConicalGradientPattern) {
evaluated: style >= Qt::LinearGradientPattern
TRUEFALSE
yes
Evaluation Count:6
yes
Evaluation Count:7960
partially evaluated: style <= Qt::ConicalGradientPattern
TRUEFALSE
yes
Evaluation Count:6
no
Evaluation Count:0
0-7960
44 const QGradient *g = brush.gradient(); -
45 -
46 if (g->coordinateMode() > QGradient::LogicalMode) {
evaluated: g->coordinateMode() > QGradient::LogicalMode
TRUEFALSE
yes
Evaluation Count:3
yes
Evaluation Count:3
3
47 if (g->coordinateMode() == QGradient::StretchToDeviceMode) {
evaluated: g->coordinateMode() == QGradient::StretchToDeviceMode
TRUEFALSE
yes
Evaluation Count:1
yes
Evaluation Count:2
1-2
48 QBrush copy = brush; -
49 QTransform mat = copy.transform(); -
50 mat.scale(real_engine->painter()->device()->width(), real_engine->painter()->device()->height()); -
51 copy.setTransform(mat); -
52 real_engine->fill(path, copy); -
53 return;
executed: return;
Execution Count:1
1
54 } else if (g->coordinateMode() == QGradient::ObjectBoundingMode) {
partially evaluated: g->coordinateMode() == QGradient::ObjectBoundingMode
TRUEFALSE
yes
Evaluation Count:2
no
Evaluation Count:0
0-2
55 QBrush copy = brush; -
56 QTransform mat = copy.transform(); -
57 QRectF r = path.controlPointRect(); -
58 mat.translate(r.x(), r.y()); -
59 mat.scale(r.width(), r.height()); -
60 copy.setTransform(mat); -
61 real_engine->fill(path, copy); -
62 return;
executed: return;
Execution Count:2
2
63 } -
64 } -
65 }
executed: }
Execution Count:3
3
66 -
67 real_engine->fill(path, brush); -
68}
executed: }
Execution Count:7963
7963
69 -
70void QEmulationPaintEngine::stroke(const QVectorPath &path, const QPen &pen) -
71{ -
72 QPainterState *s = state(); -
73 -
74 if (s->bgMode == Qt::OpaqueMode && pen.style() > Qt::SolidLine) {
evaluated: s->bgMode == Qt::OpaqueMode
TRUEFALSE
yes
Evaluation Count:16
yes
Evaluation Count:11170
partially evaluated: pen.style() > Qt::SolidLine
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:16
0-11170
75 QPen bgPen = pen; -
76 bgPen.setBrush(s->bgBrush); -
77 bgPen.setStyle(Qt::SolidLine); -
78 real_engine->stroke(path, bgPen); -
79 }
never executed: }
0
80 -
81 QBrush brush = pen.brush(); -
82 QPen copy = pen; -
83 Qt::BrushStyle style = qbrush_style(brush); -
84 if (style >= Qt::LinearGradientPattern && style <= Qt::ConicalGradientPattern) {
partially evaluated: style >= Qt::LinearGradientPattern
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:11186
never evaluated: style <= Qt::ConicalGradientPattern
0-11186
85 const QGradient *g = brush.gradient(); -
86 -
87 if (g->coordinateMode() > QGradient::LogicalMode) {
never evaluated: g->coordinateMode() > QGradient::LogicalMode
0
88 if (g->coordinateMode() == QGradient::StretchToDeviceMode) {
never evaluated: g->coordinateMode() == QGradient::StretchToDeviceMode
0
89 QTransform mat = brush.transform(); -
90 mat.scale(real_engine->painter()->device()->width(), real_engine->painter()->device()->height()); -
91 brush.setTransform(mat); -
92 copy.setBrush(brush); -
93 real_engine->stroke(path, copy); -
94 return;
never executed: return;
0
95 } else if (g->coordinateMode() == QGradient::ObjectBoundingMode) {
never evaluated: g->coordinateMode() == QGradient::ObjectBoundingMode
0
96 QTransform mat = brush.transform(); -
97 QRectF r = path.controlPointRect(); -
98 mat.translate(r.x(), r.y()); -
99 mat.scale(r.width(), r.height()); -
100 brush.setTransform(mat); -
101 copy.setBrush(brush); -
102 real_engine->stroke(path, copy); -
103 return;
never executed: return;
0
104 } -
105 } -
106 }
never executed: }
0
107 -
108 real_engine->stroke(path, pen); -
109}
executed: }
Execution Count:11186
11186
110 -
111void QEmulationPaintEngine::clip(const QVectorPath &path, Qt::ClipOperation op) -
112{ -
113 real_engine->clip(path, op); -
114}
executed: }
Execution Count:6
6
115 -
116void QEmulationPaintEngine::drawPixmap(const QRectF &r, const QPixmap &pm, const QRectF &sr) -
117{ -
118 if (state()->bgMode == Qt::OpaqueMode && pm.isQBitmap())
partially evaluated: state()->bgMode == Qt::OpaqueMode
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:3
never evaluated: pm.isQBitmap()
0-3
119 fillBGRect(r);
never executed: fillBGRect(r);
0
120 real_engine->drawPixmap(r, pm, sr); -
121}
executed: }
Execution Count:3
3
122 -
123void QEmulationPaintEngine::drawTextItem(const QPointF &p, const QTextItem &textItem) -
124{ -
125 if (state()->bgMode == Qt::OpaqueMode) {
never evaluated: state()->bgMode == Qt::OpaqueMode
0
126 const QTextItemInt &ti = static_cast<const QTextItemInt &>(textItem); -
127 QRectF rect(p.x(), p.y() - ti.ascent.toReal(), ti.width.toReal(), (ti.ascent + ti.descent + 1).toReal()); -
128 fillBGRect(rect); -
129 }
never executed: }
0
130 -
131 QPainterState *s = state(); -
132 Qt::BrushStyle style = qbrush_style(s->pen.brush()); -
133 if (style >= Qt::LinearGradientPattern && style <= Qt::ConicalGradientPattern)
never evaluated: style >= Qt::LinearGradientPattern
never evaluated: style <= Qt::ConicalGradientPattern
0
134 { -
135 QPen savedPen = s->pen; -
136 QGradient g = *s->pen.brush().gradient(); -
137 -
138 if (g.coordinateMode() > QGradient::LogicalMode) {
never evaluated: g.coordinateMode() > QGradient::LogicalMode
0
139 QTransform mat = s->pen.brush().transform(); -
140 if (g.coordinateMode() == QGradient::StretchToDeviceMode) {
never evaluated: g.coordinateMode() == QGradient::StretchToDeviceMode
0
141 mat.scale(real_engine->painter()->device()->width(), real_engine->painter()->device()->height()); -
142 } else if (g.coordinateMode() == QGradient::ObjectBoundingMode) {
never executed: }
never evaluated: g.coordinateMode() == QGradient::ObjectBoundingMode
0
143 const QTextItemInt &ti = static_cast<const QTextItemInt &>(textItem); -
144 QRectF r(p.x(), p.y() - ti.ascent.toReal(), ti.width.toReal(), (ti.ascent + ti.descent + 1).toReal()); -
145 mat.translate(r.x(), r.y()); -
146 mat.scale(r.width(), r.height()); -
147 }
never executed: }
0
148 g.setCoordinateMode(QGradient::LogicalMode); -
149 QBrush brush(g); -
150 brush.setTransform(mat); -
151 s->pen.setBrush(brush); -
152 penChanged(); -
153 real_engine->drawTextItem(p, textItem); -
154 s->pen = savedPen; -
155 penChanged(); -
156 return;
never executed: return;
0
157 } -
158 }
never executed: }
0
159 -
160 real_engine->drawTextItem(p, textItem); -
161}
never executed: }
0
162 -
163void QEmulationPaintEngine::drawStaticTextItem(QStaticTextItem *item) -
164{ -
165 real_engine->drawStaticTextItem(item); -
166}
never executed: }
0
167 -
168void QEmulationPaintEngine::drawTiledPixmap(const QRectF &r, const QPixmap &pixmap, const QPointF &s) -
169{ -
170 if (state()->bgMode == Qt::OpaqueMode && pixmap.isQBitmap())
never evaluated: state()->bgMode == Qt::OpaqueMode
never evaluated: pixmap.isQBitmap()
0
171 fillBGRect(r);
never executed: fillBGRect(r);
0
172 real_engine->drawTiledPixmap(r, pixmap, s); -
173}
never executed: }
0
174 -
175void QEmulationPaintEngine::drawImage(const QRectF &r, const QImage &pm, const QRectF &sr, Qt::ImageConversionFlags flags) -
176{ -
177 real_engine->drawImage(r, pm, sr, flags); -
178}
never executed: }
0
179 -
180void QEmulationPaintEngine::clipEnabledChanged() -
181{ -
182 real_engine->clipEnabledChanged(); -
183}
never executed: }
0
184 -
185void QEmulationPaintEngine::penChanged() -
186{ -
187 real_engine->penChanged(); -
188}
executed: }
Execution Count:13996
13996
189 -
190void QEmulationPaintEngine::brushChanged() -
191{ -
192 real_engine->brushChanged(); -
193}
executed: }
Execution Count:5033
5033
194 -
195void QEmulationPaintEngine::brushOriginChanged() -
196{ -
197 real_engine->brushOriginChanged(); -
198}
never executed: }
0
199 -
200void QEmulationPaintEngine::opacityChanged() -
201{ -
202 real_engine->opacityChanged(); -
203}
never executed: }
0
204 -
205void QEmulationPaintEngine::compositionModeChanged() -
206{ -
207 real_engine->compositionModeChanged(); -
208}
never executed: }
0
209 -
210void QEmulationPaintEngine::renderHintsChanged() -
211{ -
212 real_engine->renderHintsChanged(); -
213}
executed: }
Execution Count:6
6
214 -
215void QEmulationPaintEngine::transformChanged() -
216{ -
217 real_engine->transformChanged(); -
218}
executed: }
Execution Count:3
3
219 -
220void QEmulationPaintEngine::setState(QPainterState *s) -
221{ -
222 QPaintEngine::state = s; -
223 real_engine->setState(s); -
224}
executed: }
Execution Count:2966
2966
225 -
226void QEmulationPaintEngine::beginNativePainting() -
227{ -
228 real_engine->beginNativePainting(); -
229}
never executed: }
0
230 -
231void QEmulationPaintEngine::endNativePainting() -
232{ -
233 real_engine->endNativePainting(); -
234}
never executed: }
0
235 -
236void QEmulationPaintEngine::fillBGRect(const QRectF &r) -
237{ -
238 qreal pts[] = { r.x(), r.y(), r.x() + r.width(), r.y(), -
239 r.x() + r.width(), r.y() + r.height(), r.x(), r.y() + r.height() }; -
240 QVectorPath vp(pts, 4, 0, QVectorPath::RectangleHint); -
241 real_engine->fill(vp, state()->bgBrush); -
242}
never executed: }
0
243 -
244 -
245 -
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