@@ -1,379 +1,380 | |||
|
1 | 1 | #include "charttheme_p.h" |
|
2 | 2 | #include "qchart.h" |
|
3 | 3 | #include "qchartview.h" |
|
4 | 4 | #include "qlegend.h" |
|
5 | 5 | #include "qchartaxis.h" |
|
6 | 6 | #include <QTime> |
|
7 | 7 | |
|
8 | 8 | //series |
|
9 | 9 | #include "qbarset.h" |
|
10 | 10 | #include "qbarseries.h" |
|
11 | 11 | #include "qstackedbarseries.h" |
|
12 | 12 | #include "qpercentbarseries.h" |
|
13 | 13 | #include "qlineseries.h" |
|
14 | 14 | #include "qareaseries.h" |
|
15 | 15 | #include "qscatterseries.h" |
|
16 | 16 | #include "qpieseries.h" |
|
17 | 17 | #include "qpieslice.h" |
|
18 | 18 | #include "qsplineseries.h" |
|
19 | 19 | |
|
20 | 20 | //items |
|
21 | 21 | #include "axisitem_p.h" |
|
22 | 22 | #include "barchartitem_p.h" |
|
23 | 23 | #include "stackedbarchartitem_p.h" |
|
24 | 24 | #include "percentbarchartitem_p.h" |
|
25 | 25 | #include "linechartitem_p.h" |
|
26 | 26 | #include "areachartitem_p.h" |
|
27 | 27 | #include "scatterchartitem_p.h" |
|
28 | 28 | #include "piechartitem_p.h" |
|
29 | 29 | #include "splinechartitem_p.h" |
|
30 | 30 | |
|
31 | 31 | //themes |
|
32 | 32 | #include "chartthemedefault_p.h" |
|
33 | 33 | #include "chartthemelight_p.h" |
|
34 | 34 | #include "chartthemebluecerulean_p.h" |
|
35 | 35 | #include "chartthemedark_p.h" |
|
36 | 36 | #include "chartthemebrownsand_p.h" |
|
37 | 37 | #include "chartthemebluencs_p.h" |
|
38 | 38 | #include "chartthemeicy_p.h" |
|
39 | 39 | #include "chartthemescientific_p.h" |
|
40 | 40 | |
|
41 | 41 | QTCOMMERCIALCHART_BEGIN_NAMESPACE |
|
42 | 42 | |
|
43 | 43 | ChartTheme::ChartTheme(QChart::ChartTheme id) : |
|
44 | m_masterFont(QFont()), | |
|
44 | m_masterFont(QFont("arial", 12)), | |
|
45 | m_labelFont(QFont("arial", 10)), | |
|
45 | 46 | m_titleBrush(QColor(QRgb(0x000000))), |
|
46 | 47 | m_axisLinePen(QPen(QRgb(0x000000))), |
|
47 | 48 | m_axisLabelBrush(QColor(QRgb(0x000000))), |
|
48 | 49 | m_backgroundShadesPen(Qt::NoPen), |
|
49 | 50 | m_backgroundShadesBrush(Qt::NoBrush), |
|
50 | 51 | m_backgroundShades(BackgroundShadesNone), |
|
51 | 52 | m_gridLinePen(QPen(QRgb(0x000000))) |
|
52 | 53 | { |
|
53 | 54 | m_id = id; |
|
54 | 55 | qsrand(QTime(0,0,0).secsTo(QTime::currentTime())); |
|
55 | 56 | } |
|
56 | 57 | |
|
57 | 58 | |
|
58 | 59 | ChartTheme* ChartTheme::createTheme(QChart::ChartTheme theme) |
|
59 | 60 | { |
|
60 | 61 | switch(theme) { |
|
61 | 62 | case QChart::ChartThemeLight: |
|
62 | 63 | return new ChartThemeLight(); |
|
63 | 64 | case QChart::ChartThemeBlueCerulean: |
|
64 | 65 | return new ChartThemeBlueCerulean(); |
|
65 | 66 | case QChart::ChartThemeDark: |
|
66 | 67 | return new ChartThemeDark(); |
|
67 | 68 | case QChart::ChartThemeBrownSand: |
|
68 | 69 | return new ChartThemeBrownSand(); |
|
69 | 70 | case QChart::ChartThemeBlueNcs: |
|
70 | 71 | return new ChartThemeBlueNcs(); |
|
71 | 72 | case QChart::ChartThemeIcy: |
|
72 | 73 | return new ChartThemeIcy(); |
|
73 | 74 | case QChart::ChartThemeScientific: |
|
74 | 75 | return new ChartThemeScientific(); |
|
75 | 76 | default: |
|
76 | 77 | return new ChartThemeDefault(); |
|
77 | 78 | } |
|
78 | 79 | } |
|
79 | 80 | |
|
80 | 81 | void ChartTheme::decorate(QChart* chart,bool force) |
|
81 | 82 | { |
|
82 | 83 | QPen pen; |
|
83 | 84 | QBrush brush; |
|
84 | 85 | |
|
85 | 86 | if(brush == chart->backgroundBrush() || force) |
|
86 | 87 | { |
|
87 | 88 | if (m_backgroundShades == BackgroundShadesNone) { |
|
88 | 89 | chart->setBackgroundBrush(m_chartBackgroundGradient); |
|
89 | 90 | } |
|
90 | 91 | else { |
|
91 | 92 | chart->setBackgroundBrush(Qt::NoBrush); |
|
92 | 93 | } |
|
93 | 94 | } |
|
94 | 95 | chart->setTitleFont(m_masterFont); |
|
95 | 96 | chart->setTitleBrush(m_titleBrush); |
|
96 | 97 | } |
|
97 | 98 | |
|
98 | 99 | void ChartTheme::decorate(QLegend* legend,bool force) |
|
99 | 100 | { |
|
100 | 101 | QPen pen; |
|
101 | 102 | QBrush brush; |
|
102 | 103 | |
|
103 | 104 | if (pen == legend->pen() || force){ |
|
104 | 105 | //TODO:: legend->setPen(); |
|
105 | 106 | } |
|
106 | 107 | |
|
107 | 108 | |
|
108 | 109 | if (brush == legend->brush() || force) { |
|
109 | 110 | legend->setBrush(m_chartBackgroundGradient); |
|
110 | 111 | } |
|
111 | 112 | } |
|
112 | 113 | |
|
113 | 114 | void ChartTheme::decorate(QAreaSeries* series, int index,bool force) |
|
114 | 115 | { |
|
115 | 116 | QPen pen; |
|
116 | 117 | QBrush brush; |
|
117 | 118 | |
|
118 | 119 | if (pen == series->pen() || force){ |
|
119 | 120 | pen.setColor(colorAt(m_seriesGradients.at(index % m_seriesGradients.size()), 0.0)); |
|
120 | 121 | pen.setWidthF(2); |
|
121 | 122 | series->setPen(pen); |
|
122 | 123 | } |
|
123 | 124 | |
|
124 | 125 | if (brush == series->brush() || force) { |
|
125 | 126 | QBrush brush(m_seriesColors.at(index % m_seriesColors.size())); |
|
126 | 127 | series->setBrush(brush); |
|
127 | 128 | } |
|
128 | 129 | } |
|
129 | 130 | |
|
130 | 131 | |
|
131 | 132 | void ChartTheme::decorate(QLineSeries* series,int index,bool force) |
|
132 | 133 | { |
|
133 | 134 | QPen pen; |
|
134 | 135 | if(pen == series->pen() || force ){ |
|
135 | 136 | pen.setColor(m_seriesColors.at(index%m_seriesColors.size())); |
|
136 | 137 | pen.setWidthF(2); |
|
137 | 138 | series->setPen(pen); |
|
138 | 139 | } |
|
139 | 140 | } |
|
140 | 141 | |
|
141 | 142 | void ChartTheme::decorate(QBarSeries* series, int index, bool force) |
|
142 | 143 | { |
|
143 | 144 | QBrush brush; |
|
144 | 145 | QPen pen; |
|
145 | 146 | QList<QBarSet*> sets = series->barSets(); |
|
146 | 147 | |
|
147 | 148 | qreal takeAtPos = 0.5; |
|
148 | 149 | qreal step = 0.2; |
|
149 | 150 | if (sets.count() > 1 ) { |
|
150 | 151 | step = 1.0 / (qreal) sets.count(); |
|
151 | 152 | if (sets.count() % m_seriesGradients.count()) |
|
152 | 153 | step *= m_seriesGradients.count(); |
|
153 | 154 | else |
|
154 | 155 | step *= (m_seriesGradients.count() - 1); |
|
155 | 156 | } |
|
156 | 157 | |
|
157 | 158 | for (int i(0); i < sets.count(); i++) { |
|
158 | 159 | int colorIndex = (index + i) % m_seriesGradients.count(); |
|
159 | 160 | if (i > 0 && i % m_seriesGradients.count() == 0) { |
|
160 | 161 | // There is no dedicated base color for each sets, generate more colors |
|
161 | 162 | takeAtPos += step; |
|
162 | 163 | if (takeAtPos == 1.0) |
|
163 | 164 | takeAtPos += step; |
|
164 | 165 | takeAtPos -= (int) takeAtPos; |
|
165 | 166 | } |
|
166 | 167 | qDebug() << "pos:" << takeAtPos; |
|
167 | 168 | if (brush == sets.at(i)->brush() || force ) |
|
168 | 169 | sets.at(i)->setBrush(colorAt(m_seriesGradients.at(colorIndex), takeAtPos)); |
|
169 | 170 | |
|
170 | 171 | // Pick label color from the opposite end of the gradient. |
|
171 | 172 | // 0.3 as a boundary seems to work well. |
|
172 | 173 | if (takeAtPos < 0.3) |
|
173 | 174 | sets.at(i)->setFloatingValuePen(colorAt(m_seriesGradients.at(index % m_seriesGradients.size()), 1)); |
|
174 | 175 | else |
|
175 | 176 | sets.at(i)->setFloatingValuePen(colorAt(m_seriesGradients.at(index % m_seriesGradients.size()), 0)); |
|
176 | 177 | |
|
177 | 178 | if (pen == sets.at(i)->pen() || force) { |
|
178 | 179 | QColor c = colorAt(m_seriesGradients.at(index % m_seriesGradients.size()), 0.0); |
|
179 | 180 | sets.at(i)->setPen(c); |
|
180 | 181 | } |
|
181 | 182 | } |
|
182 | 183 | } |
|
183 | 184 | |
|
184 | 185 | void ChartTheme::decorate(QScatterSeries* series, int index,bool force) |
|
185 | 186 | { |
|
186 | 187 | QPen pen; |
|
187 | 188 | QBrush brush; |
|
188 | 189 | |
|
189 | 190 | if (pen == series->pen() || force) { |
|
190 | 191 | pen.setColor(colorAt(m_seriesGradients.at(index % m_seriesGradients.size()), 0.0)); |
|
191 | 192 | pen.setWidthF(2); |
|
192 | 193 | series->setPen(pen); |
|
193 | 194 | } |
|
194 | 195 | |
|
195 | 196 | if (brush == series->brush() || force) { |
|
196 | 197 | QBrush brush(m_seriesColors.at(index % m_seriesColors.size())); |
|
197 | 198 | series->setBrush(brush); |
|
198 | 199 | } |
|
199 | 200 | } |
|
200 | 201 | |
|
201 | 202 | void ChartTheme::decorate(QPieSeries* series, int index, bool force) |
|
202 | 203 | { |
|
203 | 204 | for (int i(0); i < series->slices().count(); i++) { |
|
204 | 205 | |
|
205 | 206 | QColor penColor = colorAt(m_seriesGradients.at(index % m_seriesGradients.size()), 0.0); |
|
206 | 207 | |
|
207 | 208 | // Get color for a slice from a gradient linearly, beginning from the start of the gradient |
|
208 | 209 | qreal pos = (qreal) (i + 1) / (qreal) series->count(); |
|
209 | 210 | QColor brushColor = colorAt(m_seriesGradients.at(index % m_seriesGradients.size()), pos); |
|
210 | 211 | |
|
211 | 212 | QPieSlice::DataPtr s = series->slices().at(i)->data_ptr(); |
|
212 | 213 | PieSliceData data = s->m_data; |
|
213 | 214 | |
|
214 | 215 | if (data.m_slicePen.isThemed() || force) { |
|
215 | 216 | data.m_slicePen = penColor; |
|
216 | 217 | data.m_slicePen.setThemed(true); |
|
217 | 218 | } |
|
218 | 219 | |
|
219 | 220 | if (data.m_sliceBrush.isThemed() || force) { |
|
220 | 221 | data.m_sliceBrush = brushColor; |
|
221 | 222 | data.m_sliceBrush.setThemed(true); |
|
222 | 223 | } |
|
223 | 224 | |
|
224 | 225 | if (data.m_labelPen.isThemed() || force) { |
|
225 | 226 | data.m_labelPen = QPen(m_titleBrush.color()); |
|
226 | 227 | data.m_labelPen.setThemed(true); |
|
227 | 228 | } |
|
228 | 229 | |
|
229 | 230 | if (data.m_labelFont.isThemed() || force) { |
|
230 |
data.m_labelFont = m_ |
|
|
231 | data.m_labelFont = m_labelFont; | |
|
231 | 232 | data.m_labelFont.setThemed(true); |
|
232 | 233 | } |
|
233 | 234 | |
|
234 | 235 | if (s->m_data != data) { |
|
235 | 236 | s->m_data = data; |
|
236 | 237 | emit s->changed(); |
|
237 | 238 | } |
|
238 | 239 | } |
|
239 | 240 | } |
|
240 | 241 | |
|
241 | 242 | void ChartTheme::decorate(QSplineSeries* series, int index, bool force) |
|
242 | 243 | { |
|
243 | 244 | QPen pen; |
|
244 | 245 | if(pen == series->pen() || force){ |
|
245 | 246 | pen.setColor(m_seriesColors.at(index%m_seriesColors.size())); |
|
246 | 247 | pen.setWidthF(2); |
|
247 | 248 | series->setPen(pen); |
|
248 | 249 | } |
|
249 | 250 | } |
|
250 | 251 | |
|
251 | 252 | void ChartTheme::decorate(QChartAxis* axis,bool axisX, bool force) |
|
252 | 253 | { |
|
253 | 254 | QPen pen; |
|
254 | 255 | QBrush brush; |
|
255 | 256 | QFont font; |
|
256 | 257 | |
|
257 | 258 | if (axis->isAxisVisible()) { |
|
258 | 259 | |
|
259 | 260 | if(brush == axis->labelsBrush() || force){ |
|
260 | 261 | axis->setLabelsBrush(m_axisLabelBrush); |
|
261 | 262 | } |
|
262 | 263 | if(pen == axis->labelsPen() || force){ |
|
263 | 264 | axis->setLabelsPen(Qt::NoPen); // NoPen for performance reasons |
|
264 | 265 | } |
|
265 | 266 | |
|
266 | 267 | |
|
267 | 268 | if (axis->shadesVisible() || force) { |
|
268 | 269 | |
|
269 | 270 | if(brush == axis->shadesBrush() || force){ |
|
270 | 271 | axis->setShadesBrush(m_backgroundShadesBrush); |
|
271 | 272 | } |
|
272 | 273 | |
|
273 | 274 | if(pen == axis->shadesPen() || force){ |
|
274 | 275 | axis->setShadesPen(m_backgroundShadesPen); |
|
275 | 276 | } |
|
276 | 277 | |
|
277 | 278 | if(force && (m_backgroundShades == BackgroundShadesBoth |
|
278 | 279 | || (m_backgroundShades == BackgroundShadesVertical && axisX) |
|
279 | 280 | || (m_backgroundShades == BackgroundShadesHorizontal && !axisX))){ |
|
280 | 281 | axis->setShadesVisible(true); |
|
281 | 282 | |
|
282 | 283 | } |
|
283 | 284 | } |
|
284 | 285 | |
|
285 | 286 | if(pen == axis->axisPen() || force){ |
|
286 | 287 | axis->setAxisPen(m_axisLinePen); |
|
287 | 288 | } |
|
288 | 289 | |
|
289 | 290 | if(pen == axis->gridLinePen() || force){ |
|
290 | 291 | axis->setGridLinePen(m_gridLinePen); |
|
291 | 292 | } |
|
292 | 293 | |
|
293 | 294 | if(font == axis->labelsFont() || force){ |
|
294 |
axis->setLabelsFont(m_ |
|
|
295 | axis->setLabelsFont(m_labelFont); | |
|
295 | 296 | } |
|
296 | 297 | } |
|
297 | 298 | } |
|
298 | 299 | |
|
299 | 300 | void ChartTheme::generateSeriesGradients() |
|
300 | 301 | { |
|
301 | 302 | // Generate gradients in HSV color space |
|
302 | 303 | foreach (QColor color, m_seriesColors) { |
|
303 | 304 | QLinearGradient g; |
|
304 | 305 | qreal h = color.hsvHueF(); |
|
305 | 306 | qreal s = color.hsvSaturationF(); |
|
306 | 307 | |
|
307 | 308 | // TODO: tune the algorithm to give nice results with most base colors defined in |
|
308 | 309 | // most themes. The rest of the gradients we can define manually in theme specific |
|
309 | 310 | // implementation. |
|
310 | 311 | QColor start = color; |
|
311 | 312 | start.setHsvF(h, 0.0, 1.0); |
|
312 | 313 | g.setColorAt(0.0, start); |
|
313 | 314 | |
|
314 | 315 | g.setColorAt(0.5, color); |
|
315 | 316 | |
|
316 | 317 | QColor end = color; |
|
317 | 318 | end.setHsvF(h, s, 0.25); |
|
318 | 319 | g.setColorAt(1.0, end); |
|
319 | 320 | |
|
320 | 321 | m_seriesGradients << g; |
|
321 | 322 | } |
|
322 | 323 | } |
|
323 | 324 | |
|
324 | 325 | |
|
325 | 326 | QColor ChartTheme::colorAt(const QColor &start, const QColor &end, qreal pos) |
|
326 | 327 | { |
|
327 | 328 | Q_ASSERT(pos >=0.0 && pos <= 1.0); |
|
328 | 329 | qreal r = start.redF() + ((end.redF() - start.redF()) * pos); |
|
329 | 330 | qreal g = start.greenF() + ((end.greenF() - start.greenF()) * pos); |
|
330 | 331 | qreal b = start.blueF() + ((end.blueF() - start.blueF()) * pos); |
|
331 | 332 | QColor c; |
|
332 | 333 | c.setRgbF(r, g, b); |
|
333 | 334 | return c; |
|
334 | 335 | } |
|
335 | 336 | |
|
336 | 337 | QColor ChartTheme::colorAt(const QGradient &gradient, qreal pos) |
|
337 | 338 | { |
|
338 | 339 | Q_ASSERT(pos >=0 && pos <= 1.0); |
|
339 | 340 | |
|
340 | 341 | // another possibility: |
|
341 | 342 | // http://stackoverflow.com/questions/3306786/get-intermediate-color-from-a-gradient |
|
342 | 343 | |
|
343 | 344 | QGradientStops stops = gradient.stops(); |
|
344 | 345 | int count = stops.count(); |
|
345 | 346 | |
|
346 | 347 | // find previous stop relative to position |
|
347 | 348 | QGradientStop prev = stops.first(); |
|
348 | 349 | for (int i=0; i<count; i++) { |
|
349 | 350 | QGradientStop stop = stops.at(i); |
|
350 | 351 | if (pos > stop.first) |
|
351 | 352 | prev = stop; |
|
352 | 353 | |
|
353 | 354 | // given position is actually a stop position? |
|
354 | 355 | if (pos == stop.first) { |
|
355 | 356 | //qDebug() << "stop color" << pos; |
|
356 | 357 | return stop.second; |
|
357 | 358 | } |
|
358 | 359 | } |
|
359 | 360 | |
|
360 | 361 | // find next stop relative to position |
|
361 | 362 | QGradientStop next = stops.last(); |
|
362 | 363 | for (int i=count-1; i>=0; i--) { |
|
363 | 364 | QGradientStop stop = stops.at(i); |
|
364 | 365 | if (pos < stop.first) |
|
365 | 366 | next = stop; |
|
366 | 367 | } |
|
367 | 368 | |
|
368 | 369 | //qDebug() << "prev" << prev.first << "pos" << pos << "next" << next.first; |
|
369 | 370 | |
|
370 | 371 | qreal range = next.first - prev.first; |
|
371 | 372 | qreal posDelta = pos - prev.first; |
|
372 | 373 | qreal relativePos = posDelta / range; |
|
373 | 374 | |
|
374 | 375 | //qDebug() << "range" << range << "posDelta" << posDelta << "relativePos" << relativePos; |
|
375 | 376 | |
|
376 | 377 | return colorAt(prev.second, next.second, relativePos); |
|
377 | 378 | } |
|
378 | 379 | |
|
379 | 380 | QTCOMMERCIALCHART_END_NAMESPACE |
@@ -1,78 +1,79 | |||
|
1 | 1 | #ifndef CHARTTHEME_H |
|
2 | 2 | #define CHARTTHEME_H |
|
3 | 3 | |
|
4 | 4 | #include "qchartglobal.h" |
|
5 | 5 | #include "qchart.h" |
|
6 | 6 | #include <QColor> |
|
7 | 7 | #include <QGradientStops> |
|
8 | 8 | |
|
9 | 9 | QTCOMMERCIALCHART_BEGIN_NAMESPACE |
|
10 | 10 | |
|
11 | 11 | class ChartItem; |
|
12 | 12 | class QSeries; |
|
13 | 13 | class LineChartItem; |
|
14 | 14 | class QLineSeries; |
|
15 | 15 | class BarChartItem; |
|
16 | 16 | class QBarSeries; |
|
17 | 17 | class StackedBarChartItem; |
|
18 | 18 | class QStackedBarSeries; |
|
19 | 19 | class QPercentBarSeries; |
|
20 | 20 | class PercentBarChartItem; |
|
21 | 21 | class QScatterSeries; |
|
22 | 22 | class ScatterChartItem; |
|
23 | 23 | class PieChartItem; |
|
24 | 24 | class QPieSeries; |
|
25 | 25 | class SplineChartItem; |
|
26 | 26 | class QSplineSeries; |
|
27 | 27 | class AreaChartItem; |
|
28 | 28 | class QAreaSeries; |
|
29 | 29 | |
|
30 | 30 | class ChartTheme |
|
31 | 31 | { |
|
32 | 32 | public: |
|
33 | 33 | enum BackgroundShadesMode { |
|
34 | 34 | BackgroundShadesNone = 0, |
|
35 | 35 | BackgroundShadesVertical, |
|
36 | 36 | BackgroundShadesHorizontal, |
|
37 | 37 | BackgroundShadesBoth |
|
38 | 38 | }; |
|
39 | 39 | |
|
40 | 40 | protected: |
|
41 | 41 | explicit ChartTheme(QChart::ChartTheme id = QChart::ChartThemeDefault); |
|
42 | 42 | public: |
|
43 | 43 | static ChartTheme* createTheme(QChart::ChartTheme theme); |
|
44 | 44 | QChart::ChartTheme id() const {return m_id;} |
|
45 | 45 | void decorate(QChart* chart,bool force = true); |
|
46 | 46 | void decorate(QLegend* legend,bool force = true); |
|
47 | 47 | void decorate(QBarSeries* series, int index,bool force = true); |
|
48 | 48 | void decorate(QLineSeries* series, int index,bool force = true); |
|
49 | 49 | void decorate(QAreaSeries* series, int index,bool force = true); |
|
50 | 50 | void decorate(QScatterSeries* series, int index,bool force = true); |
|
51 | 51 | void decorate(QPieSeries* series, int index,bool force = true); |
|
52 | 52 | void decorate(QSplineSeries* series, int index,bool force = true); |
|
53 | 53 | void decorate(QChartAxis* axis, bool axisX,bool force = true); |
|
54 | 54 | |
|
55 | 55 | public: // utils |
|
56 | 56 | void generateSeriesGradients(); |
|
57 | 57 | static QColor colorAt(const QColor &start, const QColor &end, qreal pos); |
|
58 | 58 | static QColor colorAt(const QGradient &gradient, qreal pos); |
|
59 | 59 | |
|
60 | 60 | protected: |
|
61 | 61 | QChart::ChartTheme m_id; |
|
62 | 62 | QList<QColor> m_seriesColors; |
|
63 | 63 | QList<QGradient> m_seriesGradients; |
|
64 | 64 | QLinearGradient m_chartBackgroundGradient; |
|
65 | 65 | |
|
66 | 66 | QFont m_masterFont; |
|
67 | QFont m_labelFont; | |
|
67 | 68 | QBrush m_titleBrush; |
|
68 | 69 | QPen m_axisLinePen; |
|
69 | 70 | QBrush m_axisLabelBrush; |
|
70 | 71 | QPen m_backgroundShadesPen; |
|
71 | 72 | QBrush m_backgroundShadesBrush; |
|
72 | 73 | BackgroundShadesMode m_backgroundShades; |
|
73 | 74 | QPen m_gridLinePen; |
|
74 | 75 | }; |
|
75 | 76 | |
|
76 | 77 | QTCOMMERCIALCHART_END_NAMESPACE |
|
77 | 78 | |
|
78 | 79 | #endif // CHARTTHEME_H |
@@ -1,37 +1,36 | |||
|
1 | 1 | #include "charttheme_p.h" |
|
2 | 2 | |
|
3 | 3 | QTCOMMERCIALCHART_BEGIN_NAMESPACE |
|
4 | 4 | |
|
5 | 5 | class ChartThemeBlueCerulean: public ChartTheme |
|
6 | 6 | { |
|
7 | 7 | public: |
|
8 | 8 | ChartThemeBlueCerulean() : ChartTheme(QChart::ChartThemeBlueCerulean) |
|
9 | 9 | { |
|
10 | 10 | // Series colors |
|
11 | 11 | m_seriesColors << QRgb(0xc7e85b); |
|
12 | 12 | m_seriesColors << QRgb(0x1cb54f); |
|
13 | 13 | m_seriesColors << QRgb(0x5cbf9b); |
|
14 | 14 | m_seriesColors << QRgb(0x009fbf); |
|
15 | 15 | m_seriesColors << QRgb(0xee7392); |
|
16 | 16 | generateSeriesGradients(); |
|
17 | 17 | |
|
18 | 18 | // Background |
|
19 | 19 | QLinearGradient backgroundGradient(0.5, 0.0, 0.5, 1.0); |
|
20 | 20 | backgroundGradient.setColorAt(0.0, QRgb(0x056189)); |
|
21 | 21 | backgroundGradient.setColorAt(1.0, QRgb(0x101a31)); |
|
22 | 22 | backgroundGradient.setCoordinateMode(QGradient::ObjectBoundingMode); |
|
23 | 23 | m_chartBackgroundGradient = backgroundGradient; |
|
24 | 24 | |
|
25 | 25 | // Axes and other |
|
26 | m_masterFont = QFont("arial"); | |
|
27 | 26 | m_titleBrush = QBrush(QRgb(0xffffff)); |
|
28 | 27 | m_axisLinePen = QPen(QRgb(0xd6d6d6)); |
|
29 | 28 | m_axisLinePen.setWidth(2); |
|
30 | 29 | m_axisLabelBrush = QBrush(QRgb(0xffffff)); |
|
31 | 30 | m_gridLinePen = QPen(QRgb(0x84a2b0)); |
|
32 | 31 | m_gridLinePen.setWidth(1); |
|
33 | 32 | m_backgroundShades = BackgroundShadesNone; |
|
34 | 33 | } |
|
35 | 34 | }; |
|
36 | 35 | |
|
37 | 36 | QTCOMMERCIALCHART_END_NAMESPACE |
@@ -1,37 +1,36 | |||
|
1 | 1 | #include "charttheme_p.h" |
|
2 | 2 | |
|
3 | 3 | QTCOMMERCIALCHART_BEGIN_NAMESPACE |
|
4 | 4 | |
|
5 | 5 | class ChartThemeBlueNcs: public ChartTheme |
|
6 | 6 | { |
|
7 | 7 | public: |
|
8 | 8 | ChartThemeBlueNcs() : ChartTheme(QChart::ChartThemeBlueNcs) |
|
9 | 9 | { |
|
10 | 10 | // Series colors |
|
11 | 11 | m_seriesColors << QRgb(0x1db0da); |
|
12 | 12 | m_seriesColors << QRgb(0x1341a6); |
|
13 | 13 | m_seriesColors << QRgb(0x88d41e); |
|
14 | 14 | m_seriesColors << QRgb(0xff8e1a); |
|
15 | 15 | m_seriesColors << QRgb(0x398ca3); |
|
16 | 16 | generateSeriesGradients(); |
|
17 | 17 | |
|
18 | 18 | // Background |
|
19 | 19 | QLinearGradient backgroundGradient; |
|
20 | 20 | backgroundGradient.setColorAt(0.0, QRgb(0xffffff)); |
|
21 | 21 | backgroundGradient.setColorAt(1.0, QRgb(0xffffff)); |
|
22 | 22 | backgroundGradient.setCoordinateMode(QGradient::ObjectBoundingMode); |
|
23 | 23 | m_chartBackgroundGradient = backgroundGradient; |
|
24 | 24 | |
|
25 | 25 | // Axes and other |
|
26 | m_masterFont = QFont("arial"); | |
|
27 | 26 | m_titleBrush = QBrush(QRgb(0x404044)); |
|
28 | 27 | m_axisLinePen = QPen(QRgb(0xd6d6d6)); |
|
29 | 28 | m_axisLinePen.setWidth(2); |
|
30 | 29 | m_axisLabelBrush = QBrush(QRgb(0x404044)); |
|
31 | 30 | m_gridLinePen = QPen(QRgb(0xe2e2e2)); |
|
32 | 31 | m_gridLinePen.setWidth(1); |
|
33 | 32 | m_backgroundShades = BackgroundShadesNone; |
|
34 | 33 | } |
|
35 | 34 | }; |
|
36 | 35 | |
|
37 | 36 | QTCOMMERCIALCHART_END_NAMESPACE |
@@ -1,37 +1,36 | |||
|
1 | 1 | #include "charttheme_p.h" |
|
2 | 2 | |
|
3 | 3 | QTCOMMERCIALCHART_BEGIN_NAMESPACE |
|
4 | 4 | |
|
5 | 5 | class ChartThemeBrownSand: public ChartTheme |
|
6 | 6 | { |
|
7 | 7 | public: |
|
8 | 8 | ChartThemeBrownSand() : ChartTheme(QChart::ChartThemeBrownSand) |
|
9 | 9 | { |
|
10 | 10 | // Series colors |
|
11 | 11 | m_seriesColors << QRgb(0xb39b72); |
|
12 | 12 | m_seriesColors << QRgb(0xb3b376); |
|
13 | 13 | m_seriesColors << QRgb(0xc35660); |
|
14 | 14 | m_seriesColors << QRgb(0x536780); |
|
15 | 15 | m_seriesColors << QRgb(0x494345); |
|
16 | 16 | generateSeriesGradients(); |
|
17 | 17 | |
|
18 | 18 | // Background |
|
19 | 19 | QLinearGradient backgroundGradient; |
|
20 | 20 | backgroundGradient.setColorAt(0.0, QRgb(0xf3ece0)); |
|
21 | 21 | backgroundGradient.setColorAt(1.0, QRgb(0xf3ece0)); |
|
22 | 22 | backgroundGradient.setCoordinateMode(QGradient::ObjectBoundingMode); |
|
23 | 23 | m_chartBackgroundGradient = backgroundGradient; |
|
24 | 24 | |
|
25 | 25 | // Axes and other |
|
26 | m_masterFont = QFont("arial"); | |
|
27 | 26 | m_titleBrush = QBrush(QRgb(0x404044)); |
|
28 | 27 | m_axisLinePen = QPen(QRgb(0xb5b0a7)); |
|
29 | 28 | m_axisLinePen.setWidth(2); |
|
30 | 29 | m_axisLabelBrush = QBrush(QRgb(0x404044)); |
|
31 | 30 | m_gridLinePen = QPen(QRgb(0xd4cec3)); |
|
32 | 31 | m_gridLinePen.setWidth(1); |
|
33 | 32 | m_backgroundShades = BackgroundShadesNone; |
|
34 | 33 | } |
|
35 | 34 | }; |
|
36 | 35 | |
|
37 | 36 | QTCOMMERCIALCHART_END_NAMESPACE |
@@ -1,37 +1,36 | |||
|
1 | 1 | #include "charttheme_p.h" |
|
2 | 2 | |
|
3 | 3 | QTCOMMERCIALCHART_BEGIN_NAMESPACE |
|
4 | 4 | |
|
5 | 5 | class ChartThemeDark : public ChartTheme |
|
6 | 6 | { |
|
7 | 7 | public: |
|
8 | 8 | ChartThemeDark() : ChartTheme(QChart::ChartThemeDark) |
|
9 | 9 | { |
|
10 | 10 | // Series colors |
|
11 | 11 | m_seriesColors << QRgb(0x38ad6b); |
|
12 | 12 | m_seriesColors << QRgb(0x3c84a7); |
|
13 | 13 | m_seriesColors << QRgb(0xeb8817); |
|
14 | 14 | m_seriesColors << QRgb(0x7b7f8c); |
|
15 | 15 | m_seriesColors << QRgb(0xbf593e); |
|
16 | 16 | generateSeriesGradients(); |
|
17 | 17 | |
|
18 | 18 | // Background |
|
19 | 19 | QLinearGradient backgroundGradient(0.5, 0.0, 0.5, 1.0); |
|
20 | 20 | backgroundGradient.setColorAt(0.0, QRgb(0x2e303a)); |
|
21 | 21 | backgroundGradient.setColorAt(1.0, QRgb(0x121218)); |
|
22 | 22 | backgroundGradient.setCoordinateMode(QGradient::ObjectBoundingMode); |
|
23 | 23 | m_chartBackgroundGradient = backgroundGradient; |
|
24 | 24 | |
|
25 | 25 | // Axes and other |
|
26 | m_masterFont = QFont("arial"); | |
|
27 | 26 | m_titleBrush = QBrush(QRgb(0xffffff)); |
|
28 | 27 | m_axisLinePen = QPen(QRgb(0x86878c)); |
|
29 | 28 | m_axisLinePen.setWidth(2); |
|
30 | 29 | m_axisLabelBrush = QBrush(QRgb(0xffffff)); |
|
31 | 30 | m_gridLinePen = QPen(QRgb(0x86878c)); |
|
32 | 31 | m_gridLinePen.setWidth(1); |
|
33 | 32 | m_backgroundShades = BackgroundShadesNone; |
|
34 | 33 | } |
|
35 | 34 | }; |
|
36 | 35 | |
|
37 | 36 | QTCOMMERCIALCHART_END_NAMESPACE |
@@ -1,149 +1,145 | |||
|
1 | 1 | #include "charttheme_p.h" |
|
2 | 2 | #ifdef Q_OS_WIN |
|
3 | 3 | #include <windows.h> |
|
4 | 4 | #include <stdio.h> |
|
5 | 5 | #endif |
|
6 | 6 | |
|
7 | 7 | QTCOMMERCIALCHART_BEGIN_NAMESPACE |
|
8 | 8 | |
|
9 | 9 | class ChartThemeDefault: public ChartTheme |
|
10 | 10 | { |
|
11 | 11 | public: |
|
12 | 12 | ChartThemeDefault() : ChartTheme(QChart::ChartThemeDefault) |
|
13 | 13 | { |
|
14 | 14 | #ifdef Q_OS_WIN |
|
15 | 15 | // TODO: use theme specific window frame color as a series base color (it would give more |
|
16 | 16 | // variation to the base colors in addition to the blue and black used now) |
|
17 | 17 | // TODO: COLOR_WINDOWTEXT for text color? |
|
18 | 18 | // TODO: COLOR_INFOTEXT for tooltip text color? |
|
19 | 19 | // TODO: COLOR_INFOBK for tooltip background color? |
|
20 | 20 | |
|
21 | 21 | // First series base color from COLOR_HIGHLIGHT |
|
22 | 22 | DWORD colorHighlight; |
|
23 | 23 | colorHighlight = GetSysColor(COLOR_HIGHLIGHT); |
|
24 | 24 | m_seriesColors.append(QColor(GetRValue(colorHighlight), |
|
25 | 25 | GetGValue(colorHighlight), |
|
26 | 26 | GetBValue(colorHighlight))); |
|
27 | 27 | |
|
28 | 28 | // Second series base color from COLOR_WINDOWFRAME |
|
29 | 29 | DWORD colorWindowFrame; |
|
30 | 30 | colorWindowFrame = GetSysColor(COLOR_WINDOWFRAME); |
|
31 | 31 | m_seriesColors.append(QColor(GetRValue(colorWindowFrame), |
|
32 | 32 | GetGValue(colorWindowFrame), |
|
33 | 33 | GetBValue(colorWindowFrame))); |
|
34 | 34 | |
|
35 | 35 | // Third series base color from the middle of the COLOR_ACTIVECAPTION / |
|
36 | 36 | // COLOR_GRADIENTACTIVECAPTION gradient |
|
37 | 37 | DWORD colorGradientActiveCaptionLeft; |
|
38 | 38 | colorGradientActiveCaptionLeft = GetSysColor(COLOR_ACTIVECAPTION); |
|
39 | 39 | DWORD colorGradientActiveCaptionRight; |
|
40 | 40 | colorGradientActiveCaptionRight = GetSysColor(COLOR_GRADIENTACTIVECAPTION); |
|
41 | 41 | QLinearGradient g; |
|
42 | 42 | QColor start = QColor(GetRValue(colorGradientActiveCaptionLeft), |
|
43 | 43 | GetGValue(colorGradientActiveCaptionLeft), |
|
44 | 44 | GetBValue(colorGradientActiveCaptionLeft)); |
|
45 | 45 | g.setColorAt(0.0, start); |
|
46 | 46 | QColor end = QColor(GetRValue(colorGradientActiveCaptionRight), |
|
47 | 47 | GetGValue(colorGradientActiveCaptionRight), |
|
48 | 48 | GetBValue(colorGradientActiveCaptionRight)); |
|
49 | 49 | g.setColorAt(1.0, end); |
|
50 | 50 | m_seriesColors.append(colorAt(g, 0.5)); |
|
51 | 51 | |
|
52 | 52 | // Generate gradients from the base colors |
|
53 | 53 | generateSeriesGradients(); |
|
54 | 54 | |
|
55 | 55 | // Background fill color from COLOR_WINDOW |
|
56 | 56 | QLinearGradient backgroundGradient; |
|
57 | 57 | DWORD colorWindow; |
|
58 | 58 | colorWindow = GetSysColor(COLOR_WINDOW); |
|
59 | 59 | backgroundGradient.setColorAt(0.0, QColor(GetRValue(colorWindow), |
|
60 | 60 | GetGValue(colorWindow), |
|
61 | 61 | GetBValue(colorWindow))); |
|
62 | 62 | backgroundGradient.setColorAt(1.0, QColor(GetRValue(colorWindow), |
|
63 | 63 | GetGValue(colorWindow), |
|
64 | 64 | GetBValue(colorWindow))); |
|
65 | 65 | // Axes and other |
|
66 | m_masterFont = QFont("arial"); | |
|
67 | 66 | m_axisLinePen = QPen(0xd6d6d6); |
|
68 | 67 | m_axisLinePen.setWidth(1); |
|
69 | 68 | m_axisLabelBrush = QBrush(QRgb(0x404044)); |
|
70 | 69 | m_gridLinePen = QPen(QRgb(0xe2e2e2)); |
|
71 | 70 | m_gridLinePen.setWidth(1); |
|
72 | 71 | m_backgroundShades = BackgroundShadesNone; |
|
73 | 72 | |
|
74 | 73 | #elif defined(Q_OS_LINUX) |
|
75 | 74 | // TODO: replace this dummy theme with linux specific theme |
|
76 | 75 | m_seriesColors << QRgb(0x60a6e6); |
|
77 | 76 | m_seriesColors << QRgb(0x92ca66); |
|
78 | 77 | m_seriesColors << QRgb(0xeba85f); |
|
79 | 78 | m_seriesColors << QRgb(0xfc5751); |
|
80 | 79 | generateSeriesGradients(); |
|
81 | 80 | |
|
82 | 81 | // Background |
|
83 | 82 | QLinearGradient backgroundGradient; |
|
84 | 83 | backgroundGradient.setColorAt(0.0, QRgb(0xffffff)); |
|
85 | 84 | backgroundGradient.setColorAt(1.0, QRgb(0xffffff)); |
|
86 | 85 | backgroundGradient.setCoordinateMode(QGradient::ObjectBoundingMode); |
|
87 | 86 | m_chartBackgroundGradient = backgroundGradient; |
|
88 | 87 | |
|
89 | 88 | // Axes and other |
|
90 | m_masterFont = QFont("arial"); | |
|
91 | 89 | m_axisLinePen = QPen(0xd6d6d6); |
|
92 | 90 | m_axisLinePen.setWidth(1); |
|
93 | 91 | m_axisLabelBrush = QBrush(QRgb(0x404044)); |
|
94 | 92 | m_gridLinePen = QPen(QRgb(0xe2e2e2)); |
|
95 | 93 | m_gridLinePen.setWidth(1); |
|
96 | 94 | m_backgroundShades = BackgroundShadesNone; |
|
97 | 95 | |
|
98 | 96 | #elif defined(Q_OS_MAC) |
|
99 | 97 | // TODO: replace this dummy theme with OSX specific theme |
|
100 | 98 | m_seriesColors << QRgb(0x60a6e6); |
|
101 | 99 | m_seriesColors << QRgb(0x92ca66); |
|
102 | 100 | m_seriesColors << QRgb(0xeba85f); |
|
103 | 101 | m_seriesColors << QRgb(0xfc5751); |
|
104 | 102 | generateSeriesGradients(); |
|
105 | 103 | |
|
106 | 104 | // Background |
|
107 | 105 | QLinearGradient backgroundGradient; |
|
108 | 106 | backgroundGradient.setColorAt(0.0, QRgb(0xffffff)); |
|
109 | 107 | backgroundGradient.setColorAt(1.0, QRgb(0xffffff)); |
|
110 | 108 | backgroundGradient.setCoordinateMode(QGradient::ObjectBoundingMode); |
|
111 | 109 | m_chartBackgroundGradient = backgroundGradient; |
|
112 | 110 | |
|
113 | 111 | // Axes and other |
|
114 | m_masterFont = QFont("arial"); | |
|
115 | 112 | m_axisLinePen = QPen(0xd6d6d6); |
|
116 | 113 | m_axisLinePen.setWidth(1); |
|
117 | 114 | m_axisLabelBrush = QBrush(QRgb(0x404044)); |
|
118 | 115 | m_gridLinePen = QPen(QRgb(0xe2e2e2)); |
|
119 | 116 | m_gridLinePen.setWidth(1); |
|
120 | 117 | m_backgroundShades = BackgroundShadesNone; |
|
121 | 118 | |
|
122 | 119 | #else |
|
123 | 120 | // TODO: replace this dummy theme with generic (not OS specific) theme |
|
124 | 121 | m_seriesColors << QRgb(0x60a6e6); |
|
125 | 122 | m_seriesColors << QRgb(0x92ca66); |
|
126 | 123 | m_seriesColors << QRgb(0xeba85f); |
|
127 | 124 | m_seriesColors << QRgb(0xfc5751); |
|
128 | 125 | generateSeriesGradients(); |
|
129 | 126 | |
|
130 | 127 | // Background |
|
131 | 128 | QLinearGradient backgroundGradient; |
|
132 | 129 | backgroundGradient.setColorAt(0.0, QRgb(0xffffff)); |
|
133 | 130 | backgroundGradient.setColorAt(1.0, QRgb(0xffffff)); |
|
134 | 131 | backgroundGradient.setCoordinateMode(QGradient::ObjectBoundingMode); |
|
135 | 132 | m_chartBackgroundGradient = backgroundGradient; |
|
136 | 133 | |
|
137 | 134 | // Axes and other |
|
138 | m_masterFont = QFont("arial"); | |
|
139 | 135 | m_axisLinePen = QPen(0xd6d6d6); |
|
140 | 136 | m_axisLinePen.setWidth(1); |
|
141 | 137 | m_axisLabelBrush = QBrush(QRgb(0x404044)); |
|
142 | 138 | m_gridLinePen = QPen(QRgb(0xe2e2e2)); |
|
143 | 139 | m_gridLinePen.setWidth(1); |
|
144 | 140 | m_backgroundShades = BackgroundShadesNone; |
|
145 | 141 | #endif |
|
146 | 142 | } |
|
147 | 143 | }; |
|
148 | 144 | |
|
149 | 145 | QTCOMMERCIALCHART_END_NAMESPACE |
@@ -1,36 +1,35 | |||
|
1 | 1 | #include "charttheme_p.h" |
|
2 | 2 | |
|
3 | 3 | QTCOMMERCIALCHART_BEGIN_NAMESPACE |
|
4 | 4 | |
|
5 | 5 | class ChartThemeLight: public ChartTheme |
|
6 | 6 | { |
|
7 | 7 | public: |
|
8 | 8 | ChartThemeLight() : ChartTheme(QChart::ChartThemeLight) |
|
9 | 9 | { |
|
10 | 10 | // Series colors |
|
11 | 11 | m_seriesColors << QRgb(0x209fdf); |
|
12 | 12 | m_seriesColors << QRgb(0x99ca53); |
|
13 | 13 | m_seriesColors << QRgb(0xf6a625); |
|
14 | 14 | m_seriesColors << QRgb(0x6d5fd5); |
|
15 | 15 | m_seriesColors << QRgb(0xbf593e); |
|
16 | 16 | generateSeriesGradients(); |
|
17 | 17 | |
|
18 | 18 | // Background |
|
19 | 19 | QLinearGradient backgroundGradient; |
|
20 | 20 | backgroundGradient.setColorAt(0.0, QRgb(0xffffff)); |
|
21 | 21 | backgroundGradient.setColorAt(1.0, QRgb(0xffffff)); |
|
22 | 22 | backgroundGradient.setCoordinateMode(QGradient::ObjectBoundingMode); |
|
23 | 23 | m_chartBackgroundGradient = backgroundGradient; |
|
24 | 24 | |
|
25 | 25 | // Axes and other |
|
26 | m_masterFont = QFont("arial"); | |
|
27 | 26 | m_axisLinePen = QPen(0xd6d6d6); |
|
28 | 27 | m_axisLinePen.setWidth(1); |
|
29 | 28 | m_axisLabelBrush = QBrush(QRgb(0x404044)); |
|
30 | 29 | m_gridLinePen = QPen(QRgb(0xe2e2e2)); |
|
31 | 30 | m_gridLinePen.setWidth(1); |
|
32 | 31 | m_backgroundShades = BackgroundShadesNone; |
|
33 | 32 | } |
|
34 | 33 | }; |
|
35 | 34 | |
|
36 | 35 | QTCOMMERCIALCHART_END_NAMESPACE |
General Comments 0
You need to be logged in to leave comments.
Login now