dialogs/qcolordialog.cpp

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1/**************************************************************************** -
2** -
3** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). -
4** Contact: http://www.qt-project.org/legal -
5** -
6** This file is part of the QtGui module of the Qt Toolkit. -
7** -
8** $QT_BEGIN_LICENSE:LGPL$ -
9** Commercial License Usage -
10** Licensees holding valid commercial Qt licenses may use this file in -
11** accordance with the commercial license agreement provided with the -
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15** use the contact form at http://qt.digia.com/contact-us. -
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17** GNU Lesser General Public License Usage -
18** Alternatively, this file may be used under the terms of the GNU Lesser -
19** General Public License version 2.1 as published by the Free Software -
20** Foundation and appearing in the file LICENSE.LGPL included in the -
21** packaging of this file. Please review the following information to -
22** ensure the GNU Lesser General Public License version 2.1 requirements -
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25** In addition, as a special exception, Digia gives you certain additional -
26** rights. These rights are described in the Digia Qt LGPL Exception -
27** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -
28** -
29** GNU General Public License Usage -
30** Alternatively, this file may be used under the terms of the GNU -
31** General Public License version 3.0 as published by the Free Software -
32** Foundation and appearing in the file LICENSE.GPL included in the -
33** packaging of this file. Please review the following information to -
34** ensure the GNU General Public License version 3.0 requirements will be -
35** met: http://www.gnu.org/copyleft/gpl.html. -
36** -
37** -
38** $QT_END_LICENSE$ -
39** -
40****************************************************************************/ -
41 -
42#include "qcolordialog_p.h" -
43 -
44#ifndef QT_NO_COLORDIALOG -
45 -
46#include "qapplication.h" -
47#include "qdesktopwidget.h" -
48#include "qdrawutil.h" -
49#include "qevent.h" -
50#include "qimage.h" -
51#include "qdrag.h" -
52#include "qlabel.h" -
53#include "qlayout.h" -
54#include "qlineedit.h" -
55#include "qmenu.h" -
56#include "qpainter.h" -
57#include "qpixmap.h" -
58#include "qpushbutton.h" -
59#include "qsettings.h" -
60#include "qstyle.h" -
61#include "qstyleoption.h" -
62#include "qvalidator.h" -
63#include "qmimedata.h" -
64#include "qspinbox.h" -
65#include "qdialogbuttonbox.h" -
66 -
67QT_BEGIN_NAMESPACE -
68 -
69//////////// QWellArray BEGIN -
70 -
71struct QWellArrayData; -
72 -
73class QWellArray : public QWidget -
74{ -
75 Q_OBJECT -
76 Q_PROPERTY(int selectedColumn READ selectedColumn) -
77 Q_PROPERTY(int selectedRow READ selectedRow) -
78 -
79public: -
80 QWellArray(int rows, int cols, QWidget* parent=0); -
81 ~QWellArray() {} -
82 QString cellContent(int row, int col) const; -
83 -
84 int selectedColumn() const { return selCol; }
never executed: return selCol;
0
85 int selectedRow() const { return selRow; }
never executed: return selRow;
0
86 -
87 virtual void setCurrent(int row, int col); -
88 virtual void setSelected(int row, int col); -
89 -
90 QSize sizeHint() const; -
91 -
92 virtual void setCellBrush(int row, int col, const QBrush &); -
93 QBrush cellBrush(int row, int col); -
94 -
95 inline int cellWidth() const -
96 { return cellw; }
executed: return cellw;
Execution Count:6
6
97 -
98 inline int cellHeight() const -
99 { return cellh; }
executed: return cellh;
Execution Count:6
6
100 -
101 inline int rowAt(int y) const -
102 { return y / cellh; }
executed: return y / cellh;
Execution Count:12
12
103 -
104 inline int columnAt(int x) const -
105 { if (isRightToLeft()) return ncols - (x / cellw) - 1; return x / cellw; }
never executed: return ncols - (x / cellw) - 1;
executed: return x / cellw;
Execution Count:12
partially evaluated: isRightToLeft()
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:12
0-12
106 -
107 inline int rowY(int row) const -
108 { return cellh * row; }
executed: return cellh * row;
Execution Count:35
35
109 -
110 inline int columnX(int column) const -
111 { if (isRightToLeft()) return cellw * (ncols - column - 1); return cellw * column; }
never executed: return cellw * (ncols - column - 1);
executed: return cellw * column;
Execution Count:147
partially evaluated: isRightToLeft()
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:147
0-147
112 -
113 inline int numRows() const -
114 { return nrows; }
executed: return nrows;
Execution Count:130
130
115 -
116 inline int numCols() const -
117 {return ncols; }
never executed: return ncols;
0
118 -
119 inline QRect cellRect() const -
120 { return QRect(0, 0, cellw, cellh); }
never executed: return QRect(0, 0, cellw, cellh);
0
121 -
122 inline QSize gridSize() const -
123 { return QSize(ncols * cellw, nrows * cellh); }
executed: return QSize(ncols * cellw, nrows * cellh);
Execution Count:4
4
124 -
125 QRect cellGeometry(int row, int column) -
126 { -
127 QRect r;
executed (the execution status of this line is deduced): QRect r;
-
128 if (row >= 0 && row < nrows && column >= 0 && column < ncols)
evaluated: row >= 0
TRUEFALSE
yes
Evaluation Count:17
yes
Evaluation Count:19
partially evaluated: row < nrows
TRUEFALSE
yes
Evaluation Count:17
no
Evaluation Count:0
partially evaluated: column >= 0
TRUEFALSE
yes
Evaluation Count:17
no
Evaluation Count:0
partially evaluated: column < ncols
TRUEFALSE
yes
Evaluation Count:17
no
Evaluation Count:0
0-19
129 r.setRect(columnX(column), rowY(row), cellw, cellh);
executed: r.setRect(columnX(column), rowY(row), cellw, cellh);
Execution Count:17
17
130 return r;
executed: return r;
Execution Count:36
36
131 } -
132 -
133 inline void updateCell(int row, int column) { update(cellGeometry(row, column)); }
executed: }
Execution Count:36
36
134 -
135signals: -
136 void selected(int row, int col); -
137 -
138protected: -
139 virtual void paintCell(QPainter *, int row, int col, const QRect&); -
140 virtual void paintCellContents(QPainter *, int row, int col, const QRect&); -
141 -
142 void mousePressEvent(QMouseEvent*); -
143 void mouseReleaseEvent(QMouseEvent*); -
144 void keyPressEvent(QKeyEvent*); -
145 void focusInEvent(QFocusEvent*); -
146 void focusOutEvent(QFocusEvent*); -
147 void paintEvent(QPaintEvent *); -
148 -
149private: -
150 Q_DISABLE_COPY(QWellArray) -
151 -
152 int nrows; -
153 int ncols; -
154 int cellw; -
155 int cellh; -
156 int curRow; -
157 int curCol; -
158 int selRow; -
159 int selCol; -
160 QWellArrayData *d; -
161}; -
162 -
163void QWellArray::paintEvent(QPaintEvent *e) -
164{ -
165 QRect r = e->rect();
executed (the execution status of this line is deduced): QRect r = e->rect();
-
166 int cx = r.x();
executed (the execution status of this line is deduced): int cx = r.x();
-
167 int cy = r.y();
executed (the execution status of this line is deduced): int cy = r.y();
-
168 int ch = r.height();
executed (the execution status of this line is deduced): int ch = r.height();
-
169 int cw = r.width();
executed (the execution status of this line is deduced): int cw = r.width();
-
170 int colfirst = columnAt(cx);
executed (the execution status of this line is deduced): int colfirst = columnAt(cx);
-
171 int collast = columnAt(cx + cw);
executed (the execution status of this line is deduced): int collast = columnAt(cx + cw);
-
172 int rowfirst = rowAt(cy);
executed (the execution status of this line is deduced): int rowfirst = rowAt(cy);
-
173 int rowlast = rowAt(cy + ch);
executed (the execution status of this line is deduced): int rowlast = rowAt(cy + ch);
-
174 -
175 if (isRightToLeft()) {
partially evaluated: isRightToLeft()
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:6
0-6
176 int t = colfirst;
never executed (the execution status of this line is deduced): int t = colfirst;
-
177 colfirst = collast;
never executed (the execution status of this line is deduced): colfirst = collast;
-
178 collast = t;
never executed (the execution status of this line is deduced): collast = t;
-
179 }
never executed: }
0
180 -
181 QPainter painter(this);
executed (the execution status of this line is deduced): QPainter painter(this);
-
182 QPainter *p = &painter;
executed (the execution status of this line is deduced): QPainter *p = &painter;
-
183 QRect rect(0, 0, cellWidth(), cellHeight());
executed (the execution status of this line is deduced): QRect rect(0, 0, cellWidth(), cellHeight());
-
184 -
185 -
186 if (collast < 0 || collast >= ncols)
partially evaluated: collast < 0
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:6
partially evaluated: collast >= ncols
TRUEFALSE
yes
Evaluation Count:6
no
Evaluation Count:0
0-6
187 collast = ncols-1;
executed: collast = ncols-1;
Execution Count:6
6
188 if (rowlast < 0 || rowlast >= nrows)
partially evaluated: rowlast < 0
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:6
partially evaluated: rowlast >= nrows
TRUEFALSE
yes
Evaluation Count:6
no
Evaluation Count:0
0-6
189 rowlast = nrows-1;
executed: rowlast = nrows-1;
Execution Count:6
6
190 -
191 // Go through the rows -
192 for (int r = rowfirst; r <= rowlast; ++r) {
evaluated: r <= rowlast
TRUEFALSE
yes
Evaluation Count:18
yes
Evaluation Count:6
6-18
193 // get row position and height -
194 int rowp = rowY(r);
executed (the execution status of this line is deduced): int rowp = rowY(r);
-
195 -
196 // Go through the columns in the row r -
197 // if we know from where to where, go through [colfirst, collast], -
198 // else go through all of them -
199 for (int c = colfirst; c <= collast; ++c) {
evaluated: c <= collast
TRUEFALSE
yes
Evaluation Count:130
yes
Evaluation Count:18
18-130
200 // get position and width of column c -
201 int colp = columnX(c);
executed (the execution status of this line is deduced): int colp = columnX(c);
-
202 // Translate painter and draw the cell -
203 rect.translate(colp, rowp);
executed (the execution status of this line is deduced): rect.translate(colp, rowp);
-
204 paintCell(p, r, c, rect);
executed (the execution status of this line is deduced): paintCell(p, r, c, rect);
-
205 rect.translate(-colp, -rowp);
executed (the execution status of this line is deduced): rect.translate(-colp, -rowp);
-
206 }
executed: }
Execution Count:130
130
207 }
executed: }
Execution Count:18
18
208}
executed: }
Execution Count:6
6
209 -
210struct QWellArrayData { -
211 QBrush *brush; -
212}; -
213 -
214QWellArray::QWellArray(int rows, int cols, QWidget *parent) -
215 : QWidget(parent) -
216 ,nrows(rows), ncols(cols) -
217{ -
218 d = 0;
executed (the execution status of this line is deduced): d = 0;
-
219 setFocusPolicy(Qt::StrongFocus);
executed (the execution status of this line is deduced): setFocusPolicy(Qt::StrongFocus);
-
220 cellw = 28;
executed (the execution status of this line is deduced): cellw = 28;
-
221 cellh = 24;
executed (the execution status of this line is deduced): cellh = 24;
-
222 curCol = 0;
executed (the execution status of this line is deduced): curCol = 0;
-
223 curRow = 0;
executed (the execution status of this line is deduced): curRow = 0;
-
224 selCol = -1;
executed (the execution status of this line is deduced): selCol = -1;
-
225 selRow = -1;
executed (the execution status of this line is deduced): selRow = -1;
-
226}
executed: }
Execution Count:6
6
227 -
228QSize QWellArray::sizeHint() const -
229{ -
230 ensurePolished();
executed (the execution status of this line is deduced): ensurePolished();
-
231 return gridSize().boundedTo(QSize(640, 480));
executed: return gridSize().boundedTo(QSize(640, 480));
Execution Count:4
4
232} -
233 -
234 -
235void QWellArray::paintCell(QPainter* p, int row, int col, const QRect &rect) -
236{ -
237 int b = 3; //margin
executed (the execution status of this line is deduced): int b = 3;
-
238 -
239 const QPalette & g = palette();
executed (the execution status of this line is deduced): const QPalette & g = palette();
-
240 QStyleOptionFrame opt;
executed (the execution status of this line is deduced): QStyleOptionFrame opt;
-
241 int dfw = style()->pixelMetric(QStyle::PM_DefaultFrameWidth);
executed (the execution status of this line is deduced): int dfw = style()->pixelMetric(QStyle::PM_DefaultFrameWidth);
-
242 opt.lineWidth = dfw;
executed (the execution status of this line is deduced): opt.lineWidth = dfw;
-
243 opt.midLineWidth = 1;
executed (the execution status of this line is deduced): opt.midLineWidth = 1;
-
244 opt.rect = rect.adjusted(b, b, -b, -b);
executed (the execution status of this line is deduced): opt.rect = rect.adjusted(b, b, -b, -b);
-
245 opt.palette = g;
executed (the execution status of this line is deduced): opt.palette = g;
-
246 opt.state = QStyle::State_Enabled | QStyle::State_Sunken;
executed (the execution status of this line is deduced): opt.state = QStyle::State_Enabled | QStyle::State_Sunken;
-
247 style()->drawPrimitive(QStyle::PE_Frame, &opt, p, this);
executed (the execution status of this line is deduced): style()->drawPrimitive(QStyle::PE_Frame, &opt, p, this);
-
248 b += dfw;
executed (the execution status of this line is deduced): b += dfw;
-
249 -
250 if ((row == curRow) && (col == curCol)) {
evaluated: (row == curRow)
TRUEFALSE
yes
Evaluation Count:34
yes
Evaluation Count:96
evaluated: (col == curCol)
TRUEFALSE
yes
Evaluation Count:6
yes
Evaluation Count:28
6-96
251 if (hasFocus()) {
evaluated: hasFocus()
TRUEFALSE
yes
Evaluation Count:2
yes
Evaluation Count:4
2-4
252 QStyleOptionFocusRect opt;
executed (the execution status of this line is deduced): QStyleOptionFocusRect opt;
-
253 opt.palette = g;
executed (the execution status of this line is deduced): opt.palette = g;
-
254 opt.rect = rect;
executed (the execution status of this line is deduced): opt.rect = rect;
-
255 opt.state = QStyle::State_None | QStyle::State_KeyboardFocusChange;
executed (the execution status of this line is deduced): opt.state = QStyle::State_None | QStyle::State_KeyboardFocusChange;
-
256 style()->drawPrimitive(QStyle::PE_FrameFocusRect, &opt, p, this);
executed (the execution status of this line is deduced): style()->drawPrimitive(QStyle::PE_FrameFocusRect, &opt, p, this);
-
257 }
executed: }
Execution Count:2
2
258 }
executed: }
Execution Count:6
6
259 paintCellContents(p, row, col, opt.rect.adjusted(dfw, dfw, -dfw, -dfw));
executed (the execution status of this line is deduced): paintCellContents(p, row, col, opt.rect.adjusted(dfw, dfw, -dfw, -dfw));
-
260}
executed: }
Execution Count:130
130
261 -
262/*! -
263 Reimplement this function to change the contents of the well array. -
264 */ -
265void QWellArray::paintCellContents(QPainter *p, int row, int col, const QRect &r) -
266{ -
267 if (d) {
never evaluated: d
0
268 p->fillRect(r, d->brush[row*numCols()+col]);
never executed (the execution status of this line is deduced): p->fillRect(r, d->brush[row*numCols()+col]);
-
269 } else {
never executed: }
0
270 p->fillRect(r, Qt::white);
never executed (the execution status of this line is deduced): p->fillRect(r, Qt::white);
-
271 p->setPen(Qt::black);
never executed (the execution status of this line is deduced): p->setPen(Qt::black);
-
272 p->drawLine(r.topLeft(), r.bottomRight());
never executed (the execution status of this line is deduced): p->drawLine(r.topLeft(), r.bottomRight());
-
273 p->drawLine(r.topRight(), r.bottomLeft());
never executed (the execution status of this line is deduced): p->drawLine(r.topRight(), r.bottomLeft());
-
274 }
never executed: }
0
275} -
276 -
277void QWellArray::mousePressEvent(QMouseEvent *e) -
278{ -
279 // The current cell marker is set to the cell the mouse is pressed in -
280 QPoint pos = e->pos();
never executed (the execution status of this line is deduced): QPoint pos = e->pos();
-
281 setCurrent(rowAt(pos.y()), columnAt(pos.x()));
never executed (the execution status of this line is deduced): setCurrent(rowAt(pos.y()), columnAt(pos.x()));
-
282}
never executed: }
0
283 -
284void QWellArray::mouseReleaseEvent(QMouseEvent * /* event */) -
285{ -
286 // The current cell marker is set to the cell the mouse is clicked in -
287 setSelected(curRow, curCol);
never executed (the execution status of this line is deduced): setSelected(curRow, curCol);
-
288}
never executed: }
0
289 -
290 -
291/* -
292 Sets the cell currently having the focus. This is not necessarily -
293 the same as the currently selected cell. -
294*/ -
295 -
296void QWellArray::setCurrent(int row, int col) -
297{ -
298 if ((curRow == row) && (curCol == col))
evaluated: (curRow == row)
TRUEFALSE
yes
Evaluation Count:1
yes
Evaluation Count:3
partially evaluated: (curCol == col)
TRUEFALSE
yes
Evaluation Count:1
no
Evaluation Count:0
0-3
299 return;
executed: return;
Execution Count:1
1
300 -
301 if (row < 0 || col < 0)
partially evaluated: row < 0
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:3
partially evaluated: col < 0
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:3
0-3
302 row = col = -1;
never executed: row = col = -1;
0
303 -
304 int oldRow = curRow;
executed (the execution status of this line is deduced): int oldRow = curRow;
-
305 int oldCol = curCol;
executed (the execution status of this line is deduced): int oldCol = curCol;
-
306 -
307 curRow = row;
executed (the execution status of this line is deduced): curRow = row;
-
308 curCol = col;
executed (the execution status of this line is deduced): curCol = col;
-
309 -
310 updateCell(oldRow, oldCol);
executed (the execution status of this line is deduced): updateCell(oldRow, oldCol);
-
311 updateCell(curRow, curCol);
executed (the execution status of this line is deduced): updateCell(curRow, curCol);
-
312}
executed: }
Execution Count:3
3
313 -
314/* -
315 Sets the currently selected cell to \a row, \a column. If \a row or -
316 \a column are less than zero, the current cell is unselected. -
317 -
318 Does not set the position of the focus indicator. -
319*/ -
320void QWellArray::setSelected(int row, int col) -
321{ -
322 int oldRow = selRow;
executed (the execution status of this line is deduced): int oldRow = selRow;
-
323 int oldCol = selCol;
executed (the execution status of this line is deduced): int oldCol = selCol;
-
324 -
325 if (row < 0 || col < 0)
evaluated: row < 0
TRUEFALSE
yes
Evaluation Count:8
yes
Evaluation Count:4
partially evaluated: col < 0
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:4
0-8
326 row = col = -1;
executed: row = col = -1;
Execution Count:8
8
327 -
328 selCol = col;
executed (the execution status of this line is deduced): selCol = col;
-
329 selRow = row;
executed (the execution status of this line is deduced): selRow = row;
-
330 -
331 updateCell(oldRow, oldCol);
executed (the execution status of this line is deduced): updateCell(oldRow, oldCol);
-
332 updateCell(selRow, selCol);
executed (the execution status of this line is deduced): updateCell(selRow, selCol);
-
333 if (row >= 0)
evaluated: row >= 0
TRUEFALSE
yes
Evaluation Count:4
yes
Evaluation Count:8
4-8
334 emit selected(row, col);
executed: selected(row, col);
Execution Count:4
4
335 -
336#ifndef QT_NO_MENU -
337 if (isVisible() && qobject_cast<QMenu*>(parentWidget()))
partially evaluated: isVisible()
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:12
never evaluated: qobject_cast<QMenu*>(parentWidget())
0-12
338 parentWidget()->close();
never executed: parentWidget()->close();
0
339#endif -
340}
executed: }
Execution Count:12
12
341 -
342void QWellArray::focusInEvent(QFocusEvent*) -
343{ -
344 updateCell(curRow, curCol);
executed (the execution status of this line is deduced): updateCell(curRow, curCol);
-
345}
executed: }
Execution Count:4
4
346 -
347void QWellArray::setCellBrush(int row, int col, const QBrush &b) -
348{ -
349 if (!d) {
never evaluated: !d
0
350 d = new QWellArrayData;
never executed (the execution status of this line is deduced): d = new QWellArrayData;
-
351 int i = numRows()*numCols();
never executed (the execution status of this line is deduced): int i = numRows()*numCols();
-
352 d->brush = new QBrush[i];
never executed (the execution status of this line is deduced): d->brush = new QBrush[i];
-
353 }
never executed: }
0
354 if (row >= 0 && row < numRows() && col >= 0 && col < numCols())
never evaluated: row >= 0
never evaluated: row < numRows()
never evaluated: col >= 0
never evaluated: col < numCols()
0
355 d->brush[row*numCols()+col] = b;
never executed: d->brush[row*numCols()+col] = b;
0
356}
never executed: }
0
357 -
358/* -
359 Returns the brush set for the cell at \a row, \a column. If no brush is -
360 set, Qt::NoBrush is returned. -
361*/ -
362 -
363QBrush QWellArray::cellBrush(int row, int col) -
364{ -
365 if (d && row >= 0 && row < numRows() && col >= 0 && col < numCols())
never evaluated: d
never evaluated: row >= 0
never evaluated: row < numRows()
never evaluated: col >= 0
never evaluated: col < numCols()
0
366 return d->brush[row*numCols()+col];
never executed: return d->brush[row*numCols()+col];
0
367 return Qt::NoBrush;
never executed: return Qt::NoBrush;
0
368} -
369 -
370 -
371 -
372/*!\reimp -
373*/ -
374 -
375void QWellArray::focusOutEvent(QFocusEvent*) -
376{ -
377 updateCell(curRow, curCol);
executed (the execution status of this line is deduced): updateCell(curRow, curCol);
-
378}
executed: }
Execution Count:2
2
379 -
380/*\reimp -
381*/ -
382void QWellArray::keyPressEvent(QKeyEvent* e) -
383{ -
384 switch(e->key()) { // Look at the key code -
385 case Qt::Key_Left: // If 'left arrow'-key, -
386 if(curCol > 0) // and cr't not in leftmost col
never evaluated: curCol > 0
0
387 setCurrent(curRow, curCol - 1); // set cr't to next left column
never executed: setCurrent(curRow, curCol - 1);
0
388 break;
never executed: break;
0
389 case Qt::Key_Right: // Correspondingly... -
390 if(curCol < numCols()-1)
never evaluated: curCol < numCols()-1
0
391 setCurrent(curRow, curCol + 1);
never executed: setCurrent(curRow, curCol + 1);
0
392 break;
never executed: break;
0
393 case Qt::Key_Up: -
394 if(curRow > 0)
never evaluated: curRow > 0
0
395 setCurrent(curRow - 1, curCol);
never executed: setCurrent(curRow - 1, curCol);
0
396 break;
never executed: break;
0
397 case Qt::Key_Down: -
398 if(curRow < numRows()-1)
never evaluated: curRow < numRows()-1
0
399 setCurrent(curRow + 1, curCol);
never executed: setCurrent(curRow + 1, curCol);
0
400 break;
never executed: break;
0
401#if 0 -
402 // bad idea that shouldn't have been implemented; very counterintuitive -
403 case Qt::Key_Return: -
404 case Qt::Key_Enter: -
405 /* -
406 ignore the key, so that the dialog get it, but still select -
407 the current row/col -
408 */ -
409 e->ignore(); -
410 // fallthrough intended -
411#endif -
412 case Qt::Key_Space: -
413 setSelected(curRow, curCol);
never executed (the execution status of this line is deduced): setSelected(curRow, curCol);
-
414 break;
never executed: break;
0
415 default: // If not an interesting key, -
416 e->ignore(); // we don't accept the event
never executed (the execution status of this line is deduced): e->ignore();
-
417 return;
never executed: return;
0
418 } -
419 -
420}
never executed: }
0
421 -
422//////////// QWellArray END -
423 -
424/*! -
425 Returns the number of custom colors supported by QColorDialog. All -
426 color dialogs share the same custom colors. -
427*/ -
428int QColorDialog::customCount() -
429{ -
430 return QColorDialogOptions::customColorCount();
never executed: return QColorDialogOptions::customColorCount();
0
431} -
432 -
433/*! -
434 \since 4.5 -
435 -
436 Returns the custom color at the given \a index as a QColor value. -
437*/ -
438QColor QColorDialog::customColor(int index) -
439{ -
440 return QColor(QColorDialogOptions::customColor(index));
never executed: return QColor(QColorDialogOptions::customColor(index));
0
441} -
442 -
443/*! -
444 Sets the custom color at \a index to the QColor \a color value. -
445 -
446 \note This function does not apply to the Native Color Dialog on the Mac -
447 OS X platform. If you still require this function, use the -
448 QColorDialog::DontUseNativeDialog option. -
449*/ -
450void QColorDialog::setCustomColor(int index, QColor color) -
451{ -
452 QColorDialogOptions::setCustomColor(index, color.rgba());
never executed (the execution status of this line is deduced): QColorDialogOptions::setCustomColor(index, color.rgba());
-
453}
never executed: }
0
454 -
455/*! -
456 \since 5.0 -
457 -
458 Returns the standard color at the given \a index as a QColor value. -
459*/ -
460QColor QColorDialog::standardColor(int index) -
461{ -
462 return QColor(QColorDialogOptions::standardColor(index));
never executed: return QColor(QColorDialogOptions::standardColor(index));
0
463} -
464 -
465/*! -
466 Sets the standard color at \a index to the QColor \a color value. -
467 -
468 \note This function does not apply to the Native Color Dialog on the Mac -
469 OS X platform. If you still require this function, use the -
470 QColorDialog::DontUseNativeDialog option. -
471*/ -
472void QColorDialog::setStandardColor(int index, QColor color) -
473{ -
474 QColorDialogOptions::setStandardColor(index, color.rgba());
never executed (the execution status of this line is deduced): QColorDialogOptions::setStandardColor(index, color.rgba());
-
475}
never executed: }
0
476 -
477static inline void rgb2hsv(QRgb rgb, int &h, int &s, int &v) -
478{ -
479 QColor c;
executed (the execution status of this line is deduced): QColor c;
-
480 c.setRgb(rgb);
executed (the execution status of this line is deduced): c.setRgb(rgb);
-
481 c.getHsv(&h, &s, &v);
executed (the execution status of this line is deduced): c.getHsv(&h, &s, &v);
-
482}
executed: }
Execution Count:36
36
483 -
484class QColorWell : public QWellArray -
485{ -
486public: -
487 QColorWell(QWidget *parent, int r, int c, QRgb *vals) -
488 :QWellArray(r, c, parent), values(vals), mousePressed(false), oldCurrent(-1, -1) -
489 { setSizePolicy(QSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum)); }
executed: }
Execution Count:6
6
490 -
491protected: -
492 void paintCellContents(QPainter *, int row, int col, const QRect&); -
493 void mousePressEvent(QMouseEvent *e); -
494 void mouseMoveEvent(QMouseEvent *e); -
495 void mouseReleaseEvent(QMouseEvent *e); -
496#ifndef QT_NO_DRAGANDDROP -
497 void dragEnterEvent(QDragEnterEvent *e); -
498 void dragLeaveEvent(QDragLeaveEvent *e); -
499 void dragMoveEvent(QDragMoveEvent *e); -
500 void dropEvent(QDropEvent *e); -
501#endif -
502 -
503private: -
504 QRgb *values; -
505 bool mousePressed; -
506 QPoint pressPos; -
507 QPoint oldCurrent; -
508 -
509}; -
510 -
511void QColorWell::paintCellContents(QPainter *p, int row, int col, const QRect &r) -
512{ -
513 int i = row + col*numRows();
executed (the execution status of this line is deduced): int i = row + col*numRows();
-
514 p->fillRect(r, QColor(values[i]));
executed (the execution status of this line is deduced): p->fillRect(r, QColor(values[i]));
-
515}
executed: }
Execution Count:130
130
516 -
517void QColorWell::mousePressEvent(QMouseEvent *e) -
518{ -
519 oldCurrent = QPoint(selectedRow(), selectedColumn());
never executed (the execution status of this line is deduced): oldCurrent = QPoint(selectedRow(), selectedColumn());
-
520 QWellArray::mousePressEvent(e);
never executed (the execution status of this line is deduced): QWellArray::mousePressEvent(e);
-
521 mousePressed = true;
never executed (the execution status of this line is deduced): mousePressed = true;
-
522 pressPos = e->pos();
never executed (the execution status of this line is deduced): pressPos = e->pos();
-
523}
never executed: }
0
524 -
525void QColorWell::mouseMoveEvent(QMouseEvent *e) -
526{ -
527 QWellArray::mouseMoveEvent(e);
never executed (the execution status of this line is deduced): QWellArray::mouseMoveEvent(e);
-
528#ifndef QT_NO_DRAGANDDROP -
529 if (!mousePressed)
never evaluated: !mousePressed
0
530 return;
never executed: return;
0
531 if ((pressPos - e->pos()).manhattanLength() > QApplication::startDragDistance()) {
never evaluated: (pressPos - e->pos()).manhattanLength() > QApplication::startDragDistance()
0
532 setCurrent(oldCurrent.x(), oldCurrent.y());
never executed (the execution status of this line is deduced): setCurrent(oldCurrent.x(), oldCurrent.y());
-
533 int i = rowAt(pressPos.y()) + columnAt(pressPos.x()) * numRows();
never executed (the execution status of this line is deduced): int i = rowAt(pressPos.y()) + columnAt(pressPos.x()) * numRows();
-
534 QColor col(values[i]);
never executed (the execution status of this line is deduced): QColor col(values[i]);
-
535 QMimeData *mime = new QMimeData;
never executed (the execution status of this line is deduced): QMimeData *mime = new QMimeData;
-
536 mime->setColorData(col);
never executed (the execution status of this line is deduced): mime->setColorData(col);
-
537 QPixmap pix(cellWidth(), cellHeight());
never executed (the execution status of this line is deduced): QPixmap pix(cellWidth(), cellHeight());
-
538 pix.fill(col);
never executed (the execution status of this line is deduced): pix.fill(col);
-
539 QPainter p(&pix);
never executed (the execution status of this line is deduced): QPainter p(&pix);
-
540 p.drawRect(0, 0, pix.width() - 1, pix.height() - 1);
never executed (the execution status of this line is deduced): p.drawRect(0, 0, pix.width() - 1, pix.height() - 1);
-
541 p.end();
never executed (the execution status of this line is deduced): p.end();
-
542 QDrag *drg = new QDrag(this);
never executed (the execution status of this line is deduced): QDrag *drg = new QDrag(this);
-
543 drg->setMimeData(mime);
never executed (the execution status of this line is deduced): drg->setMimeData(mime);
-
544 drg->setPixmap(pix);
never executed (the execution status of this line is deduced): drg->setPixmap(pix);
-
545 mousePressed = false;
never executed (the execution status of this line is deduced): mousePressed = false;
-
546 drg->start();
never executed (the execution status of this line is deduced): drg->start();
-
547 }
never executed: }
0
548#endif -
549}
never executed: }
0
550 -
551#ifndef QT_NO_DRAGANDDROP -
552void QColorWell::dragEnterEvent(QDragEnterEvent *e) -
553{ -
554 if (qvariant_cast<QColor>(e->mimeData()->colorData()).isValid())
never evaluated: qvariant_cast<QColor>(e->mimeData()->colorData()).isValid()
0
555 e->accept();
never executed: e->accept();
0
556 else -
557 e->ignore();
never executed: e->ignore();
0
558} -
559 -
560void QColorWell::dragLeaveEvent(QDragLeaveEvent *) -
561{ -
562 if (hasFocus())
never evaluated: hasFocus()
0
563 parentWidget()->setFocus();
never executed: parentWidget()->setFocus();
0
564}
never executed: }
0
565 -
566void QColorWell::dragMoveEvent(QDragMoveEvent *e) -
567{ -
568 if (qvariant_cast<QColor>(e->mimeData()->colorData()).isValid()) {
never evaluated: qvariant_cast<QColor>(e->mimeData()->colorData()).isValid()
0
569 setCurrent(rowAt(e->pos().y()), columnAt(e->pos().x()));
never executed (the execution status of this line is deduced): setCurrent(rowAt(e->pos().y()), columnAt(e->pos().x()));
-
570 e->accept();
never executed (the execution status of this line is deduced): e->accept();
-
571 } else {
never executed: }
0
572 e->ignore();
never executed (the execution status of this line is deduced): e->ignore();
-
573 }
never executed: }
0
574} -
575 -
576void QColorWell::dropEvent(QDropEvent *e) -
577{ -
578 QColor col = qvariant_cast<QColor>(e->mimeData()->colorData());
never executed (the execution status of this line is deduced): QColor col = qvariant_cast<QColor>(e->mimeData()->colorData());
-
579 if (col.isValid()) {
never evaluated: col.isValid()
0
580 int i = rowAt(e->pos().y()) + columnAt(e->pos().x()) * numRows();
never executed (the execution status of this line is deduced): int i = rowAt(e->pos().y()) + columnAt(e->pos().x()) * numRows();
-
581 values[i] = col.rgb();
never executed (the execution status of this line is deduced): values[i] = col.rgb();
-
582 update();
never executed (the execution status of this line is deduced): update();
-
583 e->accept();
never executed (the execution status of this line is deduced): e->accept();
-
584 } else {
never executed: }
0
585 e->ignore();
never executed (the execution status of this line is deduced): e->ignore();
-
586 }
never executed: }
0
587} -
588 -
589#endif // QT_NO_DRAGANDDROP -
590 -
591void QColorWell::mouseReleaseEvent(QMouseEvent *e) -
592{ -
593 if (!mousePressed)
never evaluated: !mousePressed
0
594 return;
never executed: return;
0
595 QWellArray::mouseReleaseEvent(e);
never executed (the execution status of this line is deduced): QWellArray::mouseReleaseEvent(e);
-
596 mousePressed = false;
never executed (the execution status of this line is deduced): mousePressed = false;
-
597}
never executed: }
0
598 -
599class QColorPicker : public QFrame -
600{ -
601 Q_OBJECT -
602public: -
603 QColorPicker(QWidget* parent); -
604 ~QColorPicker(); -
605 -
606public slots: -
607 void setCol(int h, int s); -
608 -
609signals: -
610 void newCol(int h, int s); -
611 -
612protected: -
613 QSize sizeHint() const; -
614 void paintEvent(QPaintEvent*); -
615 void mouseMoveEvent(QMouseEvent *); -
616 void mousePressEvent(QMouseEvent *); -
617 void resizeEvent(QResizeEvent *); -
618 -
619private: -
620 int hue; -
621 int sat; -
622 -
623 QPoint colPt(); -
624 int huePt(const QPoint &pt); -
625 int satPt(const QPoint &pt); -
626 void setCol(const QPoint &pt); -
627 -
628 QPixmap pix; -
629}; -
630 -
631static int pWidth = 220; -
632static int pHeight = 200; -
633 -
634class QColorLuminancePicker : public QWidget -
635{ -
636 Q_OBJECT -
637public: -
638 QColorLuminancePicker(QWidget* parent=0); -
639 ~QColorLuminancePicker(); -
640 -
641public slots: -
642 void setCol(int h, int s, int v); -
643 void setCol(int h, int s); -
644 -
645signals: -
646 void newHsv(int h, int s, int v); -
647 -
648protected: -
649 void paintEvent(QPaintEvent*); -
650 void mouseMoveEvent(QMouseEvent *); -
651 void mousePressEvent(QMouseEvent *); -
652 -
653private: -
654 enum { foff = 3, coff = 4 }; //frame and contents offset -
655 int val; -
656 int hue; -
657 int sat; -
658 -
659 int y2val(int y); -
660 int val2y(int val); -
661 void setVal(int v); -
662 -
663 QPixmap *pix; -
664}; -
665 -
666 -
667int QColorLuminancePicker::y2val(int y) -
668{ -
669 int d = height() - 2*coff - 1;
executed (the execution status of this line is deduced): int d = height() - 2*coff - 1;
-
670 return 255 - (y - coff)*255/d;
executed: return 255 - (y - coff)*255/d;
Execution Count:5200
5200
671} -
672 -
673int QColorLuminancePicker::val2y(int v) -
674{ -
675 int d = height() - 2*coff - 1;
executed (the execution status of this line is deduced): int d = height() - 2*coff - 1;
-
676 return coff + (255-v)*d/255;
executed: return coff + (255-v)*d/255;
Execution Count:2
2
677} -
678 -
679QColorLuminancePicker::QColorLuminancePicker(QWidget* parent) -
680 :QWidget(parent) -
681{ -
682 hue = 100; val = 100; sat = 100;
executed (the execution status of this line is deduced): hue = 100; val = 100; sat = 100;
-
683 pix = 0;
executed (the execution status of this line is deduced): pix = 0;
-
684 // setAttribute(WA_NoErase, true); -
685}
executed: }
Execution Count:3
3
686 -
687QColorLuminancePicker::~QColorLuminancePicker() -
688{ -
689 delete pix;
executed (the execution status of this line is deduced): delete pix;
-
690}
executed: }
Execution Count:3
3
691 -
692void QColorLuminancePicker::mouseMoveEvent(QMouseEvent *m) -
693{ -
694 setVal(y2val(m->y()));
never executed (the execution status of this line is deduced): setVal(y2val(m->y()));
-
695}
never executed: }
0
696void QColorLuminancePicker::mousePressEvent(QMouseEvent *m) -
697{ -
698 setVal(y2val(m->y()));
never executed (the execution status of this line is deduced): setVal(y2val(m->y()));
-
699}
never executed: }
0
700 -
701void QColorLuminancePicker::setVal(int v) -
702{ -
703 if (val == v)
never evaluated: val == v
0
704 return;
never executed: return;
0
705 val = qMax(0, qMin(v,255));
never executed (the execution status of this line is deduced): val = qMax(0, qMin(v,255));
-
706 delete pix; pix=0;
never executed (the execution status of this line is deduced): delete pix; pix=0;
-
707 repaint();
never executed (the execution status of this line is deduced): repaint();
-
708 emit newHsv(hue, sat, val);
never executed (the execution status of this line is deduced): newHsv(hue, sat, val);
-
709}
never executed: }
0
710 -
711//receives from a hue,sat chooser and relays. -
712void QColorLuminancePicker::setCol(int h, int s) -
713{ -
714 setCol(h, s, val);
never executed (the execution status of this line is deduced): setCol(h, s, val);
-
715 emit newHsv(h, s, val);
never executed (the execution status of this line is deduced): newHsv(h, s, val);
-
716}
never executed: }
0
717 -
718void QColorLuminancePicker::paintEvent(QPaintEvent *) -
719{ -
720 int w = width() - 5;
executed (the execution status of this line is deduced): int w = width() - 5;
-
721 -
722 QRect r(0, foff, w, height() - 2*foff);
executed (the execution status of this line is deduced): QRect r(0, foff, w, height() - 2*foff);
-
723 int wi = r.width() - 2;
executed (the execution status of this line is deduced): int wi = r.width() - 2;
-
724 int hi = r.height() - 2;
executed (the execution status of this line is deduced): int hi = r.height() - 2;
-
725 if (!pix || pix->height() != hi || pix->width() != wi) {
partially evaluated: !pix
TRUEFALSE
yes
Evaluation Count:2
no
Evaluation Count:0
never evaluated: pix->height() != hi
never evaluated: pix->width() != wi
0-2
726 delete pix;
executed (the execution status of this line is deduced): delete pix;
-
727 QImage img(wi, hi, QImage::Format_RGB32);
executed (the execution status of this line is deduced): QImage img(wi, hi, QImage::Format_RGB32);
-
728 int y;
executed (the execution status of this line is deduced): int y;
-
729 uint *pixel = (uint *) img.scanLine(0);
executed (the execution status of this line is deduced): uint *pixel = (uint *) img.scanLine(0);
-
730 for (y = 0; y < hi; y++) {
evaluated: y < hi
TRUEFALSE
yes
Evaluation Count:400
yes
Evaluation Count:2
2-400
731 const uint *end = pixel + wi;
executed (the execution status of this line is deduced): const uint *end = pixel + wi;
-
732 while (pixel < end) {
evaluated: pixel < end
TRUEFALSE
yes
Evaluation Count:5200
yes
Evaluation Count:400
400-5200
733 QColor c;
executed (the execution status of this line is deduced): QColor c;
-
734 c.setHsv(hue, sat, y2val(y+coff));
executed (the execution status of this line is deduced): c.setHsv(hue, sat, y2val(y+coff));
-
735 *pixel = c.rgb();
executed (the execution status of this line is deduced): *pixel = c.rgb();
-
736 ++pixel;
executed (the execution status of this line is deduced): ++pixel;
-
737 }
executed: }
Execution Count:5200
5200
738 }
executed: }
Execution Count:400
400
739 pix = new QPixmap(QPixmap::fromImage(img));
executed (the execution status of this line is deduced): pix = new QPixmap(QPixmap::fromImage(img));
-
740 }
executed: }
Execution Count:2
2
741 QPainter p(this);
executed (the execution status of this line is deduced): QPainter p(this);
-
742 p.drawPixmap(1, coff, *pix);
executed (the execution status of this line is deduced): p.drawPixmap(1, coff, *pix);
-
743 const QPalette &g = palette();
executed (the execution status of this line is deduced): const QPalette &g = palette();
-
744 qDrawShadePanel(&p, r, g, true);
executed (the execution status of this line is deduced): qDrawShadePanel(&p, r, g, true);
-
745 p.setPen(g.foreground().color());
executed (the execution status of this line is deduced): p.setPen(g.foreground().color());
-
746 p.setBrush(g.foreground());
executed (the execution status of this line is deduced): p.setBrush(g.foreground());
-
747 QPolygon a;
executed (the execution status of this line is deduced): QPolygon a;
-
748 int y = val2y(val);
executed (the execution status of this line is deduced): int y = val2y(val);
-
749 a.setPoints(3, w, y, w+5, y+5, w+5, y-5);
executed (the execution status of this line is deduced): a.setPoints(3, w, y, w+5, y+5, w+5, y-5);
-
750 p.eraseRect(w, 0, 5, height());
executed (the execution status of this line is deduced): p.eraseRect(w, 0, 5, height());
-
751 p.drawPolygon(a);
executed (the execution status of this line is deduced): p.drawPolygon(a);
-
752}
executed: }
Execution Count:2
2
753 -
754void QColorLuminancePicker::setCol(int h, int s , int v) -
755{ -
756 val = v;
executed (the execution status of this line is deduced): val = v;
-
757 hue = h;
executed (the execution status of this line is deduced): hue = h;
-
758 sat = s;
executed (the execution status of this line is deduced): sat = s;
-
759 delete pix; pix=0;
executed (the execution status of this line is deduced): delete pix; pix=0;
-
760 repaint();
executed (the execution status of this line is deduced): repaint();
-
761}
executed: }
Execution Count:18
18
762 -
763QPoint QColorPicker::colPt() -
764{ -
765 QRect r = contentsRect();
executed (the execution status of this line is deduced): QRect r = contentsRect();
-
766 return QPoint((360 - hue) * (r.width() - 1) / 360, (255 - sat) * (r.height() - 1) / 255);
executed: return QPoint((360 - hue) * (r.width() - 1) / 360, (255 - sat) * (r.height() - 1) / 255);
Execution Count:16
16
767} -
768 -
769int QColorPicker::huePt(const QPoint &pt) -
770{ -
771 QRect r = contentsRect();
executed (the execution status of this line is deduced): QRect r = contentsRect();
-
772 return 360 - pt.x() * 360 / (r.width() - 1);
executed: return 360 - pt.x() * 360 / (r.width() - 1);
Execution Count:88000
88000
773} -
774 -
775int QColorPicker::satPt(const QPoint &pt) -
776{ -
777 QRect r = contentsRect();
executed (the execution status of this line is deduced): QRect r = contentsRect();
-
778 return 255 - pt.y() * 255 / (r.height() - 1);
executed: return 255 - pt.y() * 255 / (r.height() - 1);
Execution Count:88000
88000
779} -
780 -
781void QColorPicker::setCol(const QPoint &pt) -
782{ -
783 setCol(huePt(pt), satPt(pt));
never executed (the execution status of this line is deduced): setCol(huePt(pt), satPt(pt));
-
784}
never executed: }
0
785 -
786QColorPicker::QColorPicker(QWidget* parent) -
787 : QFrame(parent) -
788{ -
789 hue = 0; sat = 0;
executed (the execution status of this line is deduced): hue = 0; sat = 0;
-
790 setCol(150, 255);
executed (the execution status of this line is deduced): setCol(150, 255);
-
791 -
792 setAttribute(Qt::WA_NoSystemBackground);
executed (the execution status of this line is deduced): setAttribute(Qt::WA_NoSystemBackground);
-
793 setSizePolicy(QSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed) );
executed (the execution status of this line is deduced): setSizePolicy(QSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed) );
-
794}
executed: }
Execution Count:3
3
795 -
796QColorPicker::~QColorPicker() -
797{ -
798} -
799 -
800QSize QColorPicker::sizeHint() const -
801{ -
802 return QSize(pWidth + 2*frameWidth(), pHeight + 2*frameWidth());
executed: return QSize(pWidth + 2*frameWidth(), pHeight + 2*frameWidth());
Execution Count:2
2
803} -
804 -
805void QColorPicker::setCol(int h, int s) -
806{ -
807 int nhue = qMin(qMax(0,h), 359);
executed (the execution status of this line is deduced): int nhue = qMin(qMax(0,h), 359);
-
808 int nsat = qMin(qMax(0,s), 255);
executed (the execution status of this line is deduced): int nsat = qMin(qMax(0,s), 255);
-
809 if (nhue == hue && nsat == sat)
evaluated: nhue == hue
TRUEFALSE
yes
Evaluation Count:14
yes
Evaluation Count:7
partially evaluated: nsat == sat
TRUEFALSE
yes
Evaluation Count:14
no
Evaluation Count:0
0-14
810 return;
executed: return;
Execution Count:14
14
811 -
812 QRect r(colPt(), QSize(20,20));
executed (the execution status of this line is deduced): QRect r(colPt(), QSize(20,20));
-
813 hue = nhue; sat = nsat;
executed (the execution status of this line is deduced): hue = nhue; sat = nsat;
-
814 r = r.united(QRect(colPt(), QSize(20,20)));
executed (the execution status of this line is deduced): r = r.united(QRect(colPt(), QSize(20,20)));
-
815 r.translate(contentsRect().x()-9, contentsRect().y()-9);
executed (the execution status of this line is deduced): r.translate(contentsRect().x()-9, contentsRect().y()-9);
-
816 // update(r); -
817 repaint(r);
executed (the execution status of this line is deduced): repaint(r);
-
818}
executed: }
Execution Count:7
7
819 -
820void QColorPicker::mouseMoveEvent(QMouseEvent *m) -
821{ -
822 QPoint p = m->pos() - contentsRect().topLeft();
never executed (the execution status of this line is deduced): QPoint p = m->pos() - contentsRect().topLeft();
-
823 setCol(p);
never executed (the execution status of this line is deduced): setCol(p);
-
824 emit newCol(hue, sat);
never executed (the execution status of this line is deduced): newCol(hue, sat);
-
825}
never executed: }
0
826 -
827void QColorPicker::mousePressEvent(QMouseEvent *m) -
828{ -
829 QPoint p = m->pos() - contentsRect().topLeft();
never executed (the execution status of this line is deduced): QPoint p = m->pos() - contentsRect().topLeft();
-
830 setCol(p);
never executed (the execution status of this line is deduced): setCol(p);
-
831 emit newCol(hue, sat);
never executed (the execution status of this line is deduced): newCol(hue, sat);
-
832}
never executed: }
0
833 -
834void QColorPicker::paintEvent(QPaintEvent* ) -
835{ -
836 QPainter p(this);
executed (the execution status of this line is deduced): QPainter p(this);
-
837 drawFrame(&p);
executed (the execution status of this line is deduced): drawFrame(&p);
-
838 QRect r = contentsRect();
executed (the execution status of this line is deduced): QRect r = contentsRect();
-
839 -
840 p.drawPixmap(r.topLeft(), pix);
executed (the execution status of this line is deduced): p.drawPixmap(r.topLeft(), pix);
-
841 QPoint pt = colPt() + r.topLeft();
executed (the execution status of this line is deduced): QPoint pt = colPt() + r.topLeft();
-
842 p.setPen(Qt::black);
executed (the execution status of this line is deduced): p.setPen(Qt::black);
-
843 -
844 p.fillRect(pt.x()-9, pt.y(), 20, 2, Qt::black);
executed (the execution status of this line is deduced): p.fillRect(pt.x()-9, pt.y(), 20, 2, Qt::black);
-
845 p.fillRect(pt.x(), pt.y()-9, 2, 20, Qt::black);
executed (the execution status of this line is deduced): p.fillRect(pt.x(), pt.y()-9, 2, 20, Qt::black);
-
846 -
847}
executed: }
Execution Count:2
2
848 -
849void QColorPicker::resizeEvent(QResizeEvent *ev) -
850{ -
851 QFrame::resizeEvent(ev);
executed (the execution status of this line is deduced): QFrame::resizeEvent(ev);
-
852 -
853 int w = width() - frameWidth() * 2;
executed (the execution status of this line is deduced): int w = width() - frameWidth() * 2;
-
854 int h = height() - frameWidth() * 2;
executed (the execution status of this line is deduced): int h = height() - frameWidth() * 2;
-
855 QImage img(w, h, QImage::Format_RGB32);
executed (the execution status of this line is deduced): QImage img(w, h, QImage::Format_RGB32);
-
856 int x, y;
executed (the execution status of this line is deduced): int x, y;
-
857 uint *pixel = (uint *) img.scanLine(0);
executed (the execution status of this line is deduced): uint *pixel = (uint *) img.scanLine(0);
-
858 for (y = 0; y < h; y++) {
evaluated: y < h
TRUEFALSE
yes
Evaluation Count:400
yes
Evaluation Count:2
2-400
859 const uint *end = pixel + w;
executed (the execution status of this line is deduced): const uint *end = pixel + w;
-
860 x = 0;
executed (the execution status of this line is deduced): x = 0;
-
861 while (pixel < end) {
evaluated: pixel < end
TRUEFALSE
yes
Evaluation Count:88000
yes
Evaluation Count:400
400-88000
862 QPoint p(x, y);
executed (the execution status of this line is deduced): QPoint p(x, y);
-
863 QColor c;
executed (the execution status of this line is deduced): QColor c;
-
864 c.setHsv(huePt(p), satPt(p), 200);
executed (the execution status of this line is deduced): c.setHsv(huePt(p), satPt(p), 200);
-
865 *pixel = c.rgb();
executed (the execution status of this line is deduced): *pixel = c.rgb();
-
866 ++pixel;
executed (the execution status of this line is deduced): ++pixel;
-
867 ++x;
executed (the execution status of this line is deduced): ++x;
-
868 }
executed: }
Execution Count:88000
88000
869 }
executed: }
Execution Count:400
400
870 pix = QPixmap::fromImage(img);
executed (the execution status of this line is deduced): pix = QPixmap::fromImage(img);
-
871}
executed: }
Execution Count:2
2
872 -
873 -
874class QColSpinBox : public QSpinBox -
875{ -
876public: -
877 QColSpinBox(QWidget *parent) -
878 : QSpinBox(parent) { setRange(0, 255); }
executed: }
Execution Count:21
21
879 void setValue(int i) { -
880 bool block = signalsBlocked();
executed (the execution status of this line is deduced): bool block = signalsBlocked();
-
881 blockSignals(true);
executed (the execution status of this line is deduced): blockSignals(true);
-
882 QSpinBox::setValue(i);
executed (the execution status of this line is deduced): QSpinBox::setValue(i);
-
883 blockSignals(block);
executed (the execution status of this line is deduced): blockSignals(block);
-
884 }
executed: }
Execution Count:98
98
885}; -
886 -
887class QColorShowLabel; -
888 -
889class QColorShower : public QWidget -
890{ -
891 Q_OBJECT -
892public: -
893 QColorShower(QColorDialog *parent); -
894 -
895 //things that don't emit signals -
896 void setHsv(int h, int s, int v); -
897 -
898 int currentAlpha() const -
899 { return (colorDialog->options() & QColorDialog::ShowAlphaChannel) ? alphaEd->value() : 255; }
executed: return (colorDialog->options() & QColorDialog::ShowAlphaChannel) ? alphaEd->value() : 255;
Execution Count:23
23
900 void setCurrentAlpha(int a) { alphaEd->setValue(a); rgbEd(); }
executed: }
Execution Count:5
5
901 void showAlpha(bool b); -
902 bool isAlphaVisible() const; -
903 -
904 QRgb currentColor() const { return curCol; }
executed: return curCol;
Execution Count:80
80
905 QColor currentQColor() const { return curQColor; }
executed: return curQColor;
Execution Count:3
3
906 void retranslateStrings(); -
907 void updateQColor(); -
908 -
909public slots: -
910 void setRgb(QRgb rgb); -
911 -
912signals: -
913 void newCol(QRgb rgb); -
914 void currentColorChanged(const QColor &color); -
915 -
916private slots: -
917 void rgbEd(); -
918 void hsvEd(); -
919private: -
920 void showCurrentColor(); -
921 int hue, sat, val; -
922 QRgb curCol; -
923 QColor curQColor; -
924 QLabel *lblHue; -
925 QLabel *lblSat; -
926 QLabel *lblVal; -
927 QLabel *lblRed; -
928 QLabel *lblGreen; -
929 QLabel *lblBlue; -
930 QColSpinBox *hEd; -
931 QColSpinBox *sEd; -
932 QColSpinBox *vEd; -
933 QColSpinBox *rEd; -
934 QColSpinBox *gEd; -
935 QColSpinBox *bEd; -
936 QColSpinBox *alphaEd; -
937 QLabel *alphaLab; -
938 QColorShowLabel *lab; -
939 bool rgbOriginal; -
940 QColorDialog *colorDialog; -
941 -
942 friend class QColorDialog; -
943 friend class QColorDialogPrivate; -
944}; -
945 -
946class QColorShowLabel : public QFrame -
947{ -
948 Q_OBJECT -
949 -
950public: -
951 QColorShowLabel(QWidget *parent) : QFrame(parent) { -
952 setFrameStyle(QFrame::Panel|QFrame::Sunken);
executed (the execution status of this line is deduced): setFrameStyle(QFrame::Panel|QFrame::Sunken);
-
953 setAcceptDrops(true);
executed (the execution status of this line is deduced): setAcceptDrops(true);
-
954 mousePressed = false;
executed (the execution status of this line is deduced): mousePressed = false;
-
955 }
executed: }
Execution Count:3
3
956 void setColor(QColor c) { col = c; }
executed: }
Execution Count:18
18
957 -
958signals: -
959 void colorDropped(QRgb); -
960 -
961protected: -
962 void paintEvent(QPaintEvent *); -
963 void mousePressEvent(QMouseEvent *e); -
964 void mouseMoveEvent(QMouseEvent *e); -
965 void mouseReleaseEvent(QMouseEvent *e); -
966#ifndef QT_NO_DRAGANDDROP -
967 void dragEnterEvent(QDragEnterEvent *e); -
968 void dragLeaveEvent(QDragLeaveEvent *e); -
969 void dropEvent(QDropEvent *e); -
970#endif -
971 -
972private: -
973 QColor col; -
974 bool mousePressed; -
975 QPoint pressPos; -
976}; -
977 -
978void QColorShowLabel::paintEvent(QPaintEvent *e) -
979{ -
980 QPainter p(this);
executed (the execution status of this line is deduced): QPainter p(this);
-
981 drawFrame(&p);
executed (the execution status of this line is deduced): drawFrame(&p);
-
982 p.fillRect(contentsRect()&e->rect(), col);
executed (the execution status of this line is deduced): p.fillRect(contentsRect()&e->rect(), col);
-
983}
executed: }
Execution Count:2
2
984 -
985void QColorShower::showAlpha(bool b) -
986{ -
987 alphaLab->setVisible(b);
executed (the execution status of this line is deduced): alphaLab->setVisible(b);
-
988 alphaEd->setVisible(b);
executed (the execution status of this line is deduced): alphaEd->setVisible(b);
-
989}
executed: }
Execution Count:2
2
990 -
991inline bool QColorShower::isAlphaVisible() const -
992{ -
993 return alphaLab->isVisible();
never executed: return alphaLab->isVisible();
0
994} -
995 -
996void QColorShowLabel::mousePressEvent(QMouseEvent *e) -
997{ -
998 mousePressed = true;
never executed (the execution status of this line is deduced): mousePressed = true;
-
999 pressPos = e->pos();
never executed (the execution status of this line is deduced): pressPos = e->pos();
-
1000}
never executed: }
0
1001 -
1002void QColorShowLabel::mouseMoveEvent(QMouseEvent *e) -
1003{ -
1004#ifdef QT_NO_DRAGANDDROP -
1005 Q_UNUSED(e); -
1006#else -
1007 if (!mousePressed)
never evaluated: !mousePressed
0
1008 return;
never executed: return;
0
1009 if ((pressPos - e->pos()).manhattanLength() > QApplication::startDragDistance()) {
never evaluated: (pressPos - e->pos()).manhattanLength() > QApplication::startDragDistance()
0
1010 QMimeData *mime = new QMimeData;
never executed (the execution status of this line is deduced): QMimeData *mime = new QMimeData;
-
1011 mime->setColorData(col);
never executed (the execution status of this line is deduced): mime->setColorData(col);
-
1012 QPixmap pix(30, 20);
never executed (the execution status of this line is deduced): QPixmap pix(30, 20);
-
1013 pix.fill(col);
never executed (the execution status of this line is deduced): pix.fill(col);
-
1014 QPainter p(&pix);
never executed (the execution status of this line is deduced): QPainter p(&pix);
-
1015 p.drawRect(0, 0, pix.width() - 1, pix.height() - 1);
never executed (the execution status of this line is deduced): p.drawRect(0, 0, pix.width() - 1, pix.height() - 1);
-
1016 p.end();
never executed (the execution status of this line is deduced): p.end();
-
1017 QDrag *drg = new QDrag(this);
never executed (the execution status of this line is deduced): QDrag *drg = new QDrag(this);
-
1018 drg->setMimeData(mime);
never executed (the execution status of this line is deduced): drg->setMimeData(mime);
-
1019 drg->setPixmap(pix);
never executed (the execution status of this line is deduced): drg->setPixmap(pix);
-
1020 mousePressed = false;
never executed (the execution status of this line is deduced): mousePressed = false;
-
1021 drg->start();
never executed (the execution status of this line is deduced): drg->start();
-
1022 }
never executed: }
0
1023#endif -
1024}
never executed: }
0
1025 -
1026#ifndef QT_NO_DRAGANDDROP -
1027void QColorShowLabel::dragEnterEvent(QDragEnterEvent *e) -
1028{ -
1029 if (qvariant_cast<QColor>(e->mimeData()->colorData()).isValid())
never evaluated: qvariant_cast<QColor>(e->mimeData()->colorData()).isValid()
0
1030 e->accept();
never executed: e->accept();
0
1031 else -
1032 e->ignore();
never executed: e->ignore();
0
1033} -
1034 -
1035void QColorShowLabel::dragLeaveEvent(QDragLeaveEvent *) -
1036{ -
1037} -
1038 -
1039void QColorShowLabel::dropEvent(QDropEvent *e) -
1040{ -
1041 QColor color = qvariant_cast<QColor>(e->mimeData()->colorData());
never executed (the execution status of this line is deduced): QColor color = qvariant_cast<QColor>(e->mimeData()->colorData());
-
1042 if (color.isValid()) {
never evaluated: color.isValid()
0
1043 col = color;
never executed (the execution status of this line is deduced): col = color;
-
1044 repaint();
never executed (the execution status of this line is deduced): repaint();
-
1045 emit colorDropped(col.rgb());
never executed (the execution status of this line is deduced): colorDropped(col.rgb());
-
1046 e->accept();
never executed (the execution status of this line is deduced): e->accept();
-
1047 } else {
never executed: }
0
1048 e->ignore();
never executed (the execution status of this line is deduced): e->ignore();
-
1049 }
never executed: }
0
1050} -
1051#endif // QT_NO_DRAGANDDROP -
1052 -
1053void QColorShowLabel::mouseReleaseEvent(QMouseEvent *) -
1054{ -
1055 if (!mousePressed)
never evaluated: !mousePressed
0
1056 return;
never executed: return;
0
1057 mousePressed = false;
never executed (the execution status of this line is deduced): mousePressed = false;
-
1058}
never executed: }
0
1059 -
1060QColorShower::QColorShower(QColorDialog *parent) -
1061 : QWidget(parent) -
1062{ -
1063 colorDialog = parent;
executed (the execution status of this line is deduced): colorDialog = parent;
-
1064 -
1065 curCol = qRgb(255, 255, 255);
executed (the execution status of this line is deduced): curCol = qRgb(255, 255, 255);
-
1066 curQColor = Qt::white;
executed (the execution status of this line is deduced): curQColor = Qt::white;
-
1067 -
1068 QGridLayout *gl = new QGridLayout(this);
executed (the execution status of this line is deduced): QGridLayout *gl = new QGridLayout(this);
-
1069 gl->setMargin(gl->spacing());
executed (the execution status of this line is deduced): gl->setMargin(gl->spacing());
-
1070 lab = new QColorShowLabel(this);
executed (the execution status of this line is deduced): lab = new QColorShowLabel(this);
-
1071 -
1072#ifndef Q_OS_WINCE -
1073#ifdef QT_SMALL_COLORDIALOG -
1074 lab->setMinimumHeight(60); -
1075#endif -
1076 lab->setMinimumWidth(60);
executed (the execution status of this line is deduced): lab->setMinimumWidth(60);
-
1077#else -
1078 lab->setMinimumWidth(20); -
1079#endif -
1080 -
1081// For QVGA screens only the comboboxes and color label are visible. -
1082// For nHD screens only color and luminence pickers and color label are visible. -
1083#if !defined(QT_SMALL_COLORDIALOG) -
1084 gl->addWidget(lab, 0, 0, -1, 1);
executed (the execution status of this line is deduced): gl->addWidget(lab, 0, 0, -1, 1);
-
1085#else -
1086 if (nonTouchUI) -
1087 gl->addWidget(lab, 0, 0, 1, -1); -
1088 else -
1089 gl->addWidget(lab, 0, 0, -1, 1); -
1090#endif -
1091 connect(lab, SIGNAL(colorDropped(QRgb)), this, SIGNAL(newCol(QRgb)));
executed (the execution status of this line is deduced): connect(lab, "2""colorDropped(QRgb)", this, "2""newCol(QRgb)");
-
1092 connect(lab, SIGNAL(colorDropped(QRgb)), this, SLOT(setRgb(QRgb)));
executed (the execution status of this line is deduced): connect(lab, "2""colorDropped(QRgb)", this, "1""setRgb(QRgb)");
-
1093 -
1094 hEd = new QColSpinBox(this);
executed (the execution status of this line is deduced): hEd = new QColSpinBox(this);
-
1095 hEd->setRange(0, 359);
executed (the execution status of this line is deduced): hEd->setRange(0, 359);
-
1096 lblHue = new QLabel(this);
executed (the execution status of this line is deduced): lblHue = new QLabel(this);
-
1097#ifndef QT_NO_SHORTCUT -
1098 lblHue->setBuddy(hEd);
executed (the execution status of this line is deduced): lblHue->setBuddy(hEd);
-
1099#endif -
1100 lblHue->setAlignment(Qt::AlignRight|Qt::AlignVCenter);
executed (the execution status of this line is deduced): lblHue->setAlignment(Qt::AlignRight|Qt::AlignVCenter);
-
1101#if !defined(QT_SMALL_COLORDIALOG) -
1102 gl->addWidget(lblHue, 0, 1);
executed (the execution status of this line is deduced): gl->addWidget(lblHue, 0, 1);
-
1103 gl->addWidget(hEd, 0, 2);
executed (the execution status of this line is deduced): gl->addWidget(hEd, 0, 2);
-
1104#else -
1105 if (nonTouchUI) { -
1106 gl->addWidget(lblHue, 1, 0); -
1107 gl->addWidget(hEd, 2, 0); -
1108 } else { -
1109 lblHue->hide(); -
1110 hEd->hide(); -
1111 } -
1112#endif -
1113 -
1114 sEd = new QColSpinBox(this);
executed (the execution status of this line is deduced): sEd = new QColSpinBox(this);
-
1115 lblSat = new QLabel(this);
executed (the execution status of this line is deduced): lblSat = new QLabel(this);
-
1116#ifndef QT_NO_SHORTCUT -
1117 lblSat->setBuddy(sEd);
executed (the execution status of this line is deduced): lblSat->setBuddy(sEd);
-
1118#endif -
1119 lblSat->setAlignment(Qt::AlignRight|Qt::AlignVCenter);
executed (the execution status of this line is deduced): lblSat->setAlignment(Qt::AlignRight|Qt::AlignVCenter);
-
1120#if !defined(QT_SMALL_COLORDIALOG) -
1121 gl->addWidget(lblSat, 1, 1);
executed (the execution status of this line is deduced): gl->addWidget(lblSat, 1, 1);
-
1122 gl->addWidget(sEd, 1, 2);
executed (the execution status of this line is deduced): gl->addWidget(sEd, 1, 2);
-
1123#else -
1124 if (nonTouchUI) { -
1125 gl->addWidget(lblSat, 1, 1); -
1126 gl->addWidget(sEd, 2, 1); -
1127 } else { -
1128 lblSat->hide(); -
1129 sEd->hide(); -
1130 } -
1131#endif -
1132 -
1133 vEd = new QColSpinBox(this);
executed (the execution status of this line is deduced): vEd = new QColSpinBox(this);
-
1134 lblVal = new QLabel(this);
executed (the execution status of this line is deduced): lblVal = new QLabel(this);
-
1135#ifndef QT_NO_SHORTCUT -
1136 lblVal->setBuddy(vEd);
executed (the execution status of this line is deduced): lblVal->setBuddy(vEd);
-
1137#endif -
1138 lblVal->setAlignment(Qt::AlignRight|Qt::AlignVCenter);
executed (the execution status of this line is deduced): lblVal->setAlignment(Qt::AlignRight|Qt::AlignVCenter);
-
1139#if !defined(QT_SMALL_COLORDIALOG) -
1140 gl->addWidget(lblVal, 2, 1);
executed (the execution status of this line is deduced): gl->addWidget(lblVal, 2, 1);
-
1141 gl->addWidget(vEd, 2, 2);
executed (the execution status of this line is deduced): gl->addWidget(vEd, 2, 2);
-
1142#else -
1143 if (nonTouchUI) { -
1144 gl->addWidget(lblVal, 1, 2); -
1145 gl->addWidget(vEd, 2, 2); -
1146 } else { -
1147 lblVal->hide(); -
1148 vEd->hide(); -
1149 } -
1150#endif -
1151 -
1152 rEd = new QColSpinBox(this);
executed (the execution status of this line is deduced): rEd = new QColSpinBox(this);
-
1153 lblRed = new QLabel(this);
executed (the execution status of this line is deduced): lblRed = new QLabel(this);
-
1154#ifndef QT_NO_SHORTCUT -
1155 lblRed->setBuddy(rEd);
executed (the execution status of this line is deduced): lblRed->setBuddy(rEd);
-
1156#endif -
1157 lblRed->setAlignment(Qt::AlignRight|Qt::AlignVCenter);
executed (the execution status of this line is deduced): lblRed->setAlignment(Qt::AlignRight|Qt::AlignVCenter);
-
1158#if !defined(QT_SMALL_COLORDIALOG) -
1159 gl->addWidget(lblRed, 0, 3);
executed (the execution status of this line is deduced): gl->addWidget(lblRed, 0, 3);
-
1160 gl->addWidget(rEd, 0, 4);
executed (the execution status of this line is deduced): gl->addWidget(rEd, 0, 4);
-
1161#else -
1162 if (nonTouchUI) { -
1163 gl->addWidget(lblRed, 3, 0); -
1164 gl->addWidget(rEd, 4, 0); -
1165 } else { -
1166 lblRed->hide(); -
1167 rEd->hide(); -
1168 } -
1169#endif -
1170 -
1171 gEd = new QColSpinBox(this);
executed (the execution status of this line is deduced): gEd = new QColSpinBox(this);
-
1172 lblGreen = new QLabel(this);
executed (the execution status of this line is deduced): lblGreen = new QLabel(this);
-
1173#ifndef QT_NO_SHORTCUT -
1174 lblGreen->setBuddy(gEd);
executed (the execution status of this line is deduced): lblGreen->setBuddy(gEd);
-
1175#endif -
1176 lblGreen->setAlignment(Qt::AlignRight|Qt::AlignVCenter);
executed (the execution status of this line is deduced): lblGreen->setAlignment(Qt::AlignRight|Qt::AlignVCenter);
-
1177#if !defined(QT_SMALL_COLORDIALOG) -
1178 gl->addWidget(lblGreen, 1, 3);
executed (the execution status of this line is deduced): gl->addWidget(lblGreen, 1, 3);
-
1179 gl->addWidget(gEd, 1, 4);
executed (the execution status of this line is deduced): gl->addWidget(gEd, 1, 4);
-
1180#else -
1181 if (nonTouchUI) { -
1182 gl->addWidget(lblGreen, 3, 1); -
1183 gl->addWidget(gEd, 4, 1); -
1184 } else { -
1185 lblGreen->hide(); -
1186 gEd->hide(); -
1187 } -
1188#endif -
1189 -
1190 bEd = new QColSpinBox(this);
executed (the execution status of this line is deduced): bEd = new QColSpinBox(this);
-
1191 lblBlue = new QLabel(this);
executed (the execution status of this line is deduced): lblBlue = new QLabel(this);
-
1192#ifndef QT_NO_SHORTCUT -
1193 lblBlue->setBuddy(bEd);
executed (the execution status of this line is deduced): lblBlue->setBuddy(bEd);
-
1194#endif -
1195 lblBlue->setAlignment(Qt::AlignRight|Qt::AlignVCenter);
executed (the execution status of this line is deduced): lblBlue->setAlignment(Qt::AlignRight|Qt::AlignVCenter);
-
1196#if !defined(QT_SMALL_COLORDIALOG) -
1197 gl->addWidget(lblBlue, 2, 3);
executed (the execution status of this line is deduced): gl->addWidget(lblBlue, 2, 3);
-
1198 gl->addWidget(bEd, 2, 4);
executed (the execution status of this line is deduced): gl->addWidget(bEd, 2, 4);
-
1199#else -
1200 if (nonTouchUI) { -
1201 gl->addWidget(lblBlue, 3, 2); -
1202 gl->addWidget(bEd, 4, 2); -
1203 } else { -
1204 lblBlue->hide(); -
1205 bEd->hide(); -
1206 } -
1207#endif -
1208 -
1209 alphaEd = new QColSpinBox(this);
executed (the execution status of this line is deduced): alphaEd = new QColSpinBox(this);
-
1210 alphaLab = new QLabel(this);
executed (the execution status of this line is deduced): alphaLab = new QLabel(this);
-
1211#ifndef QT_NO_SHORTCUT -
1212 alphaLab->setBuddy(alphaEd);
executed (the execution status of this line is deduced): alphaLab->setBuddy(alphaEd);
-
1213#endif -
1214 alphaLab->setAlignment(Qt::AlignRight|Qt::AlignVCenter);
executed (the execution status of this line is deduced): alphaLab->setAlignment(Qt::AlignRight|Qt::AlignVCenter);
-
1215#if !defined(QT_SMALL_COLORDIALOG) -
1216 gl->addWidget(alphaLab, 3, 1, 1, 3);
executed (the execution status of this line is deduced): gl->addWidget(alphaLab, 3, 1, 1, 3);
-
1217 gl->addWidget(alphaEd, 3, 4);
executed (the execution status of this line is deduced): gl->addWidget(alphaEd, 3, 4);
-
1218#else -
1219 if (nonTouchUI) { -
1220 gl->addWidget(alphaLab, 1, 3, 3, 1); -
1221 gl->addWidget(alphaEd, 4, 3); -
1222 } else { -
1223 alphaLab->hide(); -
1224 alphaEd->hide(); -
1225 } -
1226#endif -
1227 alphaEd->hide();
executed (the execution status of this line is deduced): alphaEd->hide();
-
1228 alphaLab->hide();
executed (the execution status of this line is deduced): alphaLab->hide();
-
1229 -
1230 connect(hEd, SIGNAL(valueChanged(int)), this, SLOT(hsvEd()));
executed (the execution status of this line is deduced): connect(hEd, "2""valueChanged(int)", this, "1""hsvEd()");
-
1231 connect(sEd, SIGNAL(valueChanged(int)), this, SLOT(hsvEd()));
executed (the execution status of this line is deduced): connect(sEd, "2""valueChanged(int)", this, "1""hsvEd()");
-
1232 connect(vEd, SIGNAL(valueChanged(int)), this, SLOT(hsvEd()));
executed (the execution status of this line is deduced): connect(vEd, "2""valueChanged(int)", this, "1""hsvEd()");
-
1233 -
1234 connect(rEd, SIGNAL(valueChanged(int)), this, SLOT(rgbEd()));
executed (the execution status of this line is deduced): connect(rEd, "2""valueChanged(int)", this, "1""rgbEd()");
-
1235 connect(gEd, SIGNAL(valueChanged(int)), this, SLOT(rgbEd()));
executed (the execution status of this line is deduced): connect(gEd, "2""valueChanged(int)", this, "1""rgbEd()");
-
1236 connect(bEd, SIGNAL(valueChanged(int)), this, SLOT(rgbEd()));
executed (the execution status of this line is deduced): connect(bEd, "2""valueChanged(int)", this, "1""rgbEd()");
-
1237 connect(alphaEd, SIGNAL(valueChanged(int)), this, SLOT(rgbEd()));
executed (the execution status of this line is deduced): connect(alphaEd, "2""valueChanged(int)", this, "1""rgbEd()");
-
1238 -
1239 retranslateStrings();
executed (the execution status of this line is deduced): retranslateStrings();
-
1240}
executed: }
Execution Count:3
3
1241 -
1242inline QRgb QColorDialogPrivate::currentColor() const { return cs->currentColor(); }
never executed: return cs->currentColor();
0
1243inline int QColorDialogPrivate::currentAlpha() const { return cs->currentAlpha(); }
never executed: return cs->currentAlpha();
0
1244inline void QColorDialogPrivate::setCurrentAlpha(int a) { cs->setCurrentAlpha(a); }
executed: }
Execution Count:5
5
1245inline void QColorDialogPrivate::showAlpha(bool b) { cs->showAlpha(b); }
executed: }
Execution Count:2
2
1246inline bool QColorDialogPrivate::isAlphaVisible() const { return cs->isAlphaVisible(); }
never executed: return cs->isAlphaVisible();
0
1247 -
1248QColor QColorDialogPrivate::currentQColor() const -
1249{ -
1250 if (!options->testOption(QColorDialogOptions::DontUseNativeDialog) && nativeDialogInUse)
partially evaluated: !options->testOption(QColorDialogOptions::DontUseNativeDialog)
TRUEFALSE
yes
Evaluation Count:3
no
Evaluation Count:0
partially evaluated: nativeDialogInUse
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:3
0-3
1251 return platformColorDialogHelper()->currentColor();
never executed: return platformColorDialogHelper()->currentColor();
0
1252 return cs->currentQColor();
executed: return cs->currentQColor();
Execution Count:3
3
1253} -
1254 -
1255void QColorShower::showCurrentColor() -
1256{ -
1257 lab->setColor(currentColor());
executed (the execution status of this line is deduced): lab->setColor(currentColor());
-
1258 lab->repaint();
executed (the execution status of this line is deduced): lab->repaint();
-
1259}
executed: }
Execution Count:18
18
1260 -
1261void QColorShower::rgbEd() -
1262{ -
1263 rgbOriginal = true;
executed (the execution status of this line is deduced): rgbOriginal = true;
-
1264 curCol = qRgba(rEd->value(), gEd->value(), bEd->value(), currentAlpha());
executed (the execution status of this line is deduced): curCol = qRgba(rEd->value(), gEd->value(), bEd->value(), currentAlpha());
-
1265 -
1266 rgb2hsv(currentColor(), hue, sat, val);
executed (the execution status of this line is deduced): rgb2hsv(currentColor(), hue, sat, val);
-
1267 -
1268 hEd->setValue(hue);
executed (the execution status of this line is deduced): hEd->setValue(hue);
-
1269 sEd->setValue(sat);
executed (the execution status of this line is deduced): sEd->setValue(sat);
-
1270 vEd->setValue(val);
executed (the execution status of this line is deduced): vEd->setValue(val);
-
1271 -
1272 showCurrentColor();
executed (the execution status of this line is deduced): showCurrentColor();
-
1273 emit newCol(currentColor());
executed (the execution status of this line is deduced): newCol(currentColor());
-
1274 updateQColor();
executed (the execution status of this line is deduced): updateQColor();
-
1275}
executed: }
Execution Count:5
5
1276 -
1277void QColorShower::hsvEd() -
1278{ -
1279 rgbOriginal = false;
never executed (the execution status of this line is deduced): rgbOriginal = false;
-
1280 hue = hEd->value();
never executed (the execution status of this line is deduced): hue = hEd->value();
-
1281 sat = sEd->value();
never executed (the execution status of this line is deduced): sat = sEd->value();
-
1282 val = vEd->value();
never executed (the execution status of this line is deduced): val = vEd->value();
-
1283 -
1284 QColor c;
never executed (the execution status of this line is deduced): QColor c;
-
1285 c.setHsv(hue, sat, val);
never executed (the execution status of this line is deduced): c.setHsv(hue, sat, val);
-
1286 curCol = c.rgb();
never executed (the execution status of this line is deduced): curCol = c.rgb();
-
1287 -
1288 rEd->setValue(qRed(currentColor()));
never executed (the execution status of this line is deduced): rEd->setValue(qRed(currentColor()));
-
1289 gEd->setValue(qGreen(currentColor()));
never executed (the execution status of this line is deduced): gEd->setValue(qGreen(currentColor()));
-
1290 bEd->setValue(qBlue(currentColor()));
never executed (the execution status of this line is deduced): bEd->setValue(qBlue(currentColor()));
-
1291 -
1292 showCurrentColor();
never executed (the execution status of this line is deduced): showCurrentColor();
-
1293 emit newCol(currentColor());
never executed (the execution status of this line is deduced): newCol(currentColor());
-
1294 updateQColor();
never executed (the execution status of this line is deduced): updateQColor();
-
1295}
never executed: }
0
1296 -
1297void QColorShower::setRgb(QRgb rgb) -
1298{ -
1299 rgbOriginal = true;
executed (the execution status of this line is deduced): rgbOriginal = true;
-
1300 curCol = rgb;
executed (the execution status of this line is deduced): curCol = rgb;
-
1301 -
1302 rgb2hsv(currentColor(), hue, sat, val);
executed (the execution status of this line is deduced): rgb2hsv(currentColor(), hue, sat, val);
-
1303 -
1304 hEd->setValue(hue);
executed (the execution status of this line is deduced): hEd->setValue(hue);
-
1305 sEd->setValue(sat);
executed (the execution status of this line is deduced): sEd->setValue(sat);
-
1306 vEd->setValue(val);
executed (the execution status of this line is deduced): vEd->setValue(val);
-
1307 -
1308 rEd->setValue(qRed(currentColor()));
executed (the execution status of this line is deduced): rEd->setValue(qRed(currentColor()));
-
1309 gEd->setValue(qGreen(currentColor()));
executed (the execution status of this line is deduced): gEd->setValue(qGreen(currentColor()));
-
1310 bEd->setValue(qBlue(currentColor()));
executed (the execution status of this line is deduced): bEd->setValue(qBlue(currentColor()));
-
1311 -
1312 showCurrentColor();
executed (the execution status of this line is deduced): showCurrentColor();
-
1313 updateQColor();
executed (the execution status of this line is deduced): updateQColor();
-
1314}
executed: }
Execution Count:13
13
1315 -
1316void QColorShower::setHsv(int h, int s, int v) -
1317{ -
1318 if (h < -1 || (uint)s > 255 || (uint)v > 255)
never evaluated: h < -1
never evaluated: (uint)s > 255
never evaluated: (uint)v > 255
0
1319 return;
never executed: return;
0
1320 -
1321 rgbOriginal = false;
never executed (the execution status of this line is deduced): rgbOriginal = false;
-
1322 hue = h; val = v; sat = s;
never executed (the execution status of this line is deduced): hue = h; val = v; sat = s;
-
1323 QColor c;
never executed (the execution status of this line is deduced): QColor c;
-
1324 c.setHsv(hue, sat, val);
never executed (the execution status of this line is deduced): c.setHsv(hue, sat, val);
-
1325 curCol = c.rgb();
never executed (the execution status of this line is deduced): curCol = c.rgb();
-
1326 -
1327 hEd->setValue(hue);
never executed (the execution status of this line is deduced): hEd->setValue(hue);
-
1328 sEd->setValue(sat);
never executed (the execution status of this line is deduced): sEd->setValue(sat);
-
1329 vEd->setValue(val);
never executed (the execution status of this line is deduced): vEd->setValue(val);
-
1330 -
1331 rEd->setValue(qRed(currentColor()));
never executed (the execution status of this line is deduced): rEd->setValue(qRed(currentColor()));
-
1332 gEd->setValue(qGreen(currentColor()));
never executed (the execution status of this line is deduced): gEd->setValue(qGreen(currentColor()));
-
1333 bEd->setValue(qBlue(currentColor()));
never executed (the execution status of this line is deduced): bEd->setValue(qBlue(currentColor()));
-
1334 -
1335 showCurrentColor();
never executed (the execution status of this line is deduced): showCurrentColor();
-
1336 updateQColor();
never executed (the execution status of this line is deduced): updateQColor();
-
1337}
never executed: }
0
1338 -
1339void QColorShower::retranslateStrings() -
1340{ -
1341 lblHue->setText(QColorDialog::tr("Hu&e:"));
executed (the execution status of this line is deduced): lblHue->setText(QColorDialog::tr("Hu&e:"));
-
1342 lblSat->setText(QColorDialog::tr("&Sat:"));
executed (the execution status of this line is deduced): lblSat->setText(QColorDialog::tr("&Sat:"));
-
1343 lblVal->setText(QColorDialog::tr("&Val:"));
executed (the execution status of this line is deduced): lblVal->setText(QColorDialog::tr("&Val:"));
-
1344 lblRed->setText(QColorDialog::tr("&Red:"));
executed (the execution status of this line is deduced): lblRed->setText(QColorDialog::tr("&Red:"));
-
1345 lblGreen->setText(QColorDialog::tr("&Green:"));
executed (the execution status of this line is deduced): lblGreen->setText(QColorDialog::tr("&Green:"));
-
1346 lblBlue->setText(QColorDialog::tr("Bl&ue:"));
executed (the execution status of this line is deduced): lblBlue->setText(QColorDialog::tr("Bl&ue:"));
-
1347 alphaLab->setText(QColorDialog::tr("A&lpha channel:"));
executed (the execution status of this line is deduced): alphaLab->setText(QColorDialog::tr("A&lpha channel:"));
-
1348}
executed: }
Execution Count:6
6
1349 -
1350void QColorShower::updateQColor() -
1351{ -
1352 QColor oldQColor(curQColor);
executed (the execution status of this line is deduced): QColor oldQColor(curQColor);
-
1353 curQColor.setRgba(qRgba(qRed(curCol), qGreen(curCol), qBlue(curCol), currentAlpha()));
executed (the execution status of this line is deduced): curQColor.setRgba(qRgba(qRed(curCol), qGreen(curCol), qBlue(curCol), currentAlpha()));
-
1354 if (curQColor != oldQColor)
evaluated: curQColor != oldQColor
TRUEFALSE
yes
Evaluation Count:2
yes
Evaluation Count:16
2-16
1355 emit currentColorChanged(curQColor);
executed: currentColorChanged(curQColor);
Execution Count:2
2
1356}
executed: }
Execution Count:18
18
1357 -
1358//sets all widgets to display h,s,v -
1359void QColorDialogPrivate::_q_newHsv(int h, int s, int v) -
1360{ -
1361 cs->setHsv(h, s, v);
never executed (the execution status of this line is deduced): cs->setHsv(h, s, v);
-
1362 cp->setCol(h, s);
never executed (the execution status of this line is deduced): cp->setCol(h, s);
-
1363 lp->setCol(h, s, v);
never executed (the execution status of this line is deduced): lp->setCol(h, s, v);
-
1364}
never executed: }
0
1365 -
1366//sets all widgets to display rgb -
1367void QColorDialogPrivate::setCurrentColor(QRgb rgb) -
1368{ -
1369 cs->setRgb(rgb);
executed (the execution status of this line is deduced): cs->setRgb(rgb);
-
1370 _q_newColorTypedIn(rgb);
executed (the execution status of this line is deduced): _q_newColorTypedIn(rgb);
-
1371}
executed: }
Execution Count:13
13
1372 -
1373// hack; doesn't keep curCol in sync, so use with care -
1374void QColorDialogPrivate::setCurrentQColor(const QColor &color) -
1375{ -
1376 Q_Q(QColorDialog);
never executed (the execution status of this line is deduced): QColorDialog * const q = q_func();
-
1377 if (cs->curQColor != color) {
never evaluated: cs->curQColor != color
0
1378 cs->curQColor = color;
never executed (the execution status of this line is deduced): cs->curQColor = color;
-
1379 emit q->currentColorChanged(color);
never executed (the execution status of this line is deduced): q->currentColorChanged(color);
-
1380 }
never executed: }
0
1381}
never executed: }
0
1382 -
1383bool QColorDialogPrivate::selectColor(const QColor &col) -
1384{ -
1385 QRgb color = col.rgb();
executed (the execution status of this line is deduced): QRgb color = col.rgb();
-
1386 int i = 0, j = 0;
executed (the execution status of this line is deduced): int i = 0, j = 0;
-
1387 // Check standard colors -
1388 if (standard) {
partially evaluated: standard
TRUEFALSE
yes
Evaluation Count:5
no
Evaluation Count:0
0-5
1389 const QRgb *standardColors = QColorDialogOptions::standardColors();
executed (the execution status of this line is deduced): const QRgb *standardColors = QColorDialogOptions::standardColors();
-
1390 for (i = 0; i < 6; i++) {
evaluated: i < 6
TRUEFALSE
yes
Evaluation Count:30
yes
Evaluation Count:1
1-30
1391 for (j = 0; j < 8; j++) {
evaluated: j < 8
TRUEFALSE
yes
Evaluation Count:240
yes
Evaluation Count:26
26-240
1392 if (color == standardColors[i + j*6]) {
evaluated: color == standardColors[i + j*6]
TRUEFALSE
yes
Evaluation Count:4
yes
Evaluation Count:236
4-236
1393 _q_newStandard(i, j);
executed (the execution status of this line is deduced): _q_newStandard(i, j);
-
1394 standard->setCurrent(i, j);
executed (the execution status of this line is deduced): standard->setCurrent(i, j);
-
1395 standard->setSelected(i, j);
executed (the execution status of this line is deduced): standard->setSelected(i, j);
-
1396 standard->setFocus();
executed (the execution status of this line is deduced): standard->setFocus();
-
1397 return true;
executed: return true;
Execution Count:4
4
1398 } -
1399 }
executed: }
Execution Count:236
236
1400 }
executed: }
Execution Count:26
26
1401 }
executed: }
Execution Count:1
1
1402 // Check custom colors -
1403 if (custom) {
partially evaluated: custom
TRUEFALSE
yes
Evaluation Count:1
no
Evaluation Count:0
0-1
1404 const QRgb *customColors = QColorDialogOptions::customColors();
executed (the execution status of this line is deduced): const QRgb *customColors = QColorDialogOptions::customColors();
-
1405 for (i = 0; i < 2; i++) {
evaluated: i < 2
TRUEFALSE
yes
Evaluation Count:2
yes
Evaluation Count:1
1-2
1406 for (j = 0; j < 8; j++) {
evaluated: j < 8
TRUEFALSE
yes
Evaluation Count:16
yes
Evaluation Count:2
2-16
1407 if (color == customColors[i + j*2]) {
partially evaluated: color == customColors[i + j*2]
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:16
0-16
1408 _q_newCustom(i, j);
never executed (the execution status of this line is deduced): _q_newCustom(i, j);
-
1409 custom->setCurrent(i, j);
never executed (the execution status of this line is deduced): custom->setCurrent(i, j);
-
1410 custom->setSelected(i, j);
never executed (the execution status of this line is deduced): custom->setSelected(i, j);
-
1411 custom->setFocus();
never executed (the execution status of this line is deduced): custom->setFocus();
-
1412 return true;
never executed: return true;
0
1413 } -
1414 }
executed: }
Execution Count:16
16
1415 }
executed: }
Execution Count:2
2
1416 }
executed: }
Execution Count:1
1
1417 return false;
executed: return false;
Execution Count:1
1
1418} -
1419 -
1420//sets all widgets except cs to display rgb -
1421void QColorDialogPrivate::_q_newColorTypedIn(QRgb rgb) -
1422{ -
1423 int h, s, v;
executed (the execution status of this line is deduced): int h, s, v;
-
1424 rgb2hsv(rgb, h, s, v);
executed (the execution status of this line is deduced): rgb2hsv(rgb, h, s, v);
-
1425 cp->setCol(h, s);
executed (the execution status of this line is deduced): cp->setCol(h, s);
-
1426 lp->setCol(h, s, v);
executed (the execution status of this line is deduced): lp->setCol(h, s, v);
-
1427}
executed: }
Execution Count:18
18
1428 -
1429void QColorDialogPrivate::_q_newCustom(int r, int c) -
1430{ -
1431 const int i = r + 2 * c;
never executed (the execution status of this line is deduced): const int i = r + 2 * c;
-
1432 setCurrentColor(QColorDialogOptions::customColor(i));
never executed (the execution status of this line is deduced): setCurrentColor(QColorDialogOptions::customColor(i));
-
1433 nextCust = i;
never executed (the execution status of this line is deduced): nextCust = i;
-
1434 if (standard)
never evaluated: standard
0
1435 standard->setSelected(-1,-1);
never executed: standard->setSelected(-1,-1);
0
1436}
never executed: }
0
1437 -
1438void QColorDialogPrivate::_q_newStandard(int r, int c) -
1439{ -
1440 setCurrentColor(QColorDialogOptions::standardColor(r + c * 6));
executed (the execution status of this line is deduced): setCurrentColor(QColorDialogOptions::standardColor(r + c * 6));
-
1441 if (custom)
partially evaluated: custom
TRUEFALSE
yes
Evaluation Count:8
no
Evaluation Count:0
0-8
1442 custom->setSelected(-1,-1);
executed: custom->setSelected(-1,-1);
Execution Count:8
8
1443}
executed: }
Execution Count:8
8
1444 -
1445void QColorDialogPrivate::init(const QColor &initial) -
1446{ -
1447 Q_Q(QColorDialog);
executed (the execution status of this line is deduced): QColorDialog * const q = q_func();
-
1448 -
1449 q->setSizeGripEnabled(false);
executed (the execution status of this line is deduced): q->setSizeGripEnabled(false);
-
1450 q->setWindowTitle(QColorDialog::tr("Select Color"));
executed (the execution status of this line is deduced): q->setWindowTitle(QColorDialog::tr("Select Color"));
-
1451 -
1452 nativeDialogInUse = (platformColorDialogHelper() != 0);
executed (the execution status of this line is deduced): nativeDialogInUse = (platformColorDialogHelper() != 0);
-
1453 -
1454 nextCust = 0;
executed (the execution status of this line is deduced): nextCust = 0;
-
1455 QVBoxLayout *mainLay = new QVBoxLayout(q);
executed (the execution status of this line is deduced): QVBoxLayout *mainLay = new QVBoxLayout(q);
-
1456 // there's nothing in this dialog that benefits from sizing up -
1457 mainLay->setSizeConstraint(QLayout::SetFixedSize);
executed (the execution status of this line is deduced): mainLay->setSizeConstraint(QLayout::SetFixedSize);
-
1458 -
1459 QHBoxLayout *topLay = new QHBoxLayout();
executed (the execution status of this line is deduced): QHBoxLayout *topLay = new QHBoxLayout();
-
1460 mainLay->addLayout(topLay);
executed (the execution status of this line is deduced): mainLay->addLayout(topLay);
-
1461 -
1462 leftLay = 0;
executed (the execution status of this line is deduced): leftLay = 0;
-
1463 -
1464#if defined(Q_OS_WINCE) || defined(QT_SMALL_COLORDIALOG) -
1465 smallDisplay = true; -
1466 const int lumSpace = 20; -
1467#else -
1468 // small displays (e.g. PDAs) cannot fit the full color dialog, -
1469 // so just use the color picker. -
1470 smallDisplay = (QApplication::desktop()->width() < 480 || QApplication::desktop()->height() < 350);
partially evaluated: QApplication::desktop()->width() < 480
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:3
partially evaluated: QApplication::desktop()->height() < 350
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:3
0-3
1471 const int lumSpace = topLay->spacing() / 2;
executed (the execution status of this line is deduced): const int lumSpace = topLay->spacing() / 2;
-
1472#endif -
1473 -
1474 if (!smallDisplay) {
partially evaluated: !smallDisplay
TRUEFALSE
yes
Evaluation Count:3
no
Evaluation Count:0
0-3
1475 leftLay = new QVBoxLayout;
executed (the execution status of this line is deduced): leftLay = new QVBoxLayout;
-
1476 topLay->addLayout(leftLay);
executed (the execution status of this line is deduced): topLay->addLayout(leftLay);
-
1477 }
executed: }
Execution Count:3
3
1478 -
1479 if (!smallDisplay) {
partially evaluated: !smallDisplay
TRUEFALSE
yes
Evaluation Count:3
no
Evaluation Count:0
0-3
1480 standard = new QColorWell(q, 6, 8, QColorDialogOptions::standardColors());
executed (the execution status of this line is deduced): standard = new QColorWell(q, 6, 8, QColorDialogOptions::standardColors());
-
1481 lblBasicColors = new QLabel(q);
executed (the execution status of this line is deduced): lblBasicColors = new QLabel(q);
-
1482#ifndef QT_NO_SHORTCUT -
1483 lblBasicColors->setBuddy(standard);
executed (the execution status of this line is deduced): lblBasicColors->setBuddy(standard);
-
1484#endif -
1485 q->connect(standard, SIGNAL(selected(int,int)), SLOT(_q_newStandard(int,int)));
executed (the execution status of this line is deduced): q->connect(standard, "2""selected(int,int)", "1""_q_newStandard(int,int)");
-
1486 leftLay->addWidget(lblBasicColors);
executed (the execution status of this line is deduced): leftLay->addWidget(lblBasicColors);
-
1487 leftLay->addWidget(standard);
executed (the execution status of this line is deduced): leftLay->addWidget(standard);
-
1488 -
1489#if !defined(Q_OS_WINCE) -
1490 leftLay->addStretch();
executed (the execution status of this line is deduced): leftLay->addStretch();
-
1491#endif -
1492 -
1493 custom = new QColorWell(q, 2, 8, QColorDialogOptions::customColors());
executed (the execution status of this line is deduced): custom = new QColorWell(q, 2, 8, QColorDialogOptions::customColors());
-
1494 custom->setAcceptDrops(true);
executed (the execution status of this line is deduced): custom->setAcceptDrops(true);
-
1495 -
1496 q->connect(custom, SIGNAL(selected(int,int)), SLOT(_q_newCustom(int,int)));
executed (the execution status of this line is deduced): q->connect(custom, "2""selected(int,int)", "1""_q_newCustom(int,int)");
-
1497 lblCustomColors = new QLabel(q);
executed (the execution status of this line is deduced): lblCustomColors = new QLabel(q);
-
1498#ifndef QT_NO_SHORTCUT -
1499 lblCustomColors->setBuddy(custom);
executed (the execution status of this line is deduced): lblCustomColors->setBuddy(custom);
-
1500#endif -
1501 leftLay->addWidget(lblCustomColors);
executed (the execution status of this line is deduced): leftLay->addWidget(lblCustomColors);
-
1502 leftLay->addWidget(custom);
executed (the execution status of this line is deduced): leftLay->addWidget(custom);
-
1503 -
1504 addCusBt = new QPushButton(q);
executed (the execution status of this line is deduced): addCusBt = new QPushButton(q);
-
1505 QObject::connect(addCusBt, SIGNAL(clicked()), q, SLOT(_q_addCustom()));
executed (the execution status of this line is deduced): QObject::connect(addCusBt, "2""clicked()", q, "1""_q_addCustom()");
-
1506 leftLay->addWidget(addCusBt);
executed (the execution status of this line is deduced): leftLay->addWidget(addCusBt);
-
1507 } else {
executed: }
Execution Count:3
3
1508 // better color picker size for small displays -
1509#if defined(QT_SMALL_COLORDIALOG) -
1510 QSize screenSize = QApplication::desktop()->availableGeometry(QCursor::pos()).size(); -
1511 pWidth = pHeight = qMin(screenSize.width(), screenSize.height()); -
1512 pHeight -= 20; -
1513 if(screenSize.height() > screenSize.width()) -
1514 pWidth -= 20; -
1515#else -
1516 pWidth = 150;
never executed (the execution status of this line is deduced): pWidth = 150;
-
1517 pHeight = 100;
never executed (the execution status of this line is deduced): pHeight = 100;
-
1518#endif -
1519 custom = 0;
never executed (the execution status of this line is deduced): custom = 0;
-
1520 standard = 0;
never executed (the execution status of this line is deduced): standard = 0;
-
1521 }
never executed: }
0
1522 -
1523 QVBoxLayout *rightLay = new QVBoxLayout;
executed (the execution status of this line is deduced): QVBoxLayout *rightLay = new QVBoxLayout;
-
1524 topLay->addLayout(rightLay);
executed (the execution status of this line is deduced): topLay->addLayout(rightLay);
-
1525 -
1526 QHBoxLayout *pickLay = new QHBoxLayout;
executed (the execution status of this line is deduced): QHBoxLayout *pickLay = new QHBoxLayout;
-
1527 rightLay->addLayout(pickLay);
executed (the execution status of this line is deduced): rightLay->addLayout(pickLay);
-
1528 -
1529 QVBoxLayout *cLay = new QVBoxLayout;
executed (the execution status of this line is deduced): QVBoxLayout *cLay = new QVBoxLayout;
-
1530 pickLay->addLayout(cLay);
executed (the execution status of this line is deduced): pickLay->addLayout(cLay);
-
1531 cp = new QColorPicker(q);
executed (the execution status of this line is deduced): cp = new QColorPicker(q);
-
1532 -
1533 cp->setFrameStyle(QFrame::Panel + QFrame::Sunken);
executed (the execution status of this line is deduced): cp->setFrameStyle(QFrame::Panel + QFrame::Sunken);
-
1534 -
1535#if defined(QT_SMALL_COLORDIALOG) -
1536 if (!nonTouchUI) { -
1537 pickLay->addWidget(cp); -
1538 cLay->addSpacing(lumSpace); -
1539 } else { -
1540 cp->hide(); -
1541 } -
1542#else -
1543 cLay->addSpacing(lumSpace);
executed (the execution status of this line is deduced): cLay->addSpacing(lumSpace);
-
1544 cLay->addWidget(cp);
executed (the execution status of this line is deduced): cLay->addWidget(cp);
-
1545#endif -
1546 cLay->addSpacing(lumSpace);
executed (the execution status of this line is deduced): cLay->addSpacing(lumSpace);
-
1547 -
1548 lp = new QColorLuminancePicker(q);
executed (the execution status of this line is deduced): lp = new QColorLuminancePicker(q);
-
1549#if defined(QT_SMALL_COLORDIALOG) -
1550 QSize screenSize = QApplication::desktop()->availableGeometry(QCursor::pos()).size(); -
1551 const int minDimension = qMin(screenSize.height(), screenSize.width()); -
1552 //set picker to be finger-usable -
1553 int pickerWidth = !nonTouchUI ? minDimension/9 : minDimension/12; -
1554 lp->setFixedWidth(pickerWidth); -
1555 if (!nonTouchUI) -
1556 pickLay->addWidget(lp); -
1557 else -
1558 lp->hide(); -
1559#else -
1560 lp->setFixedWidth(20);
executed (the execution status of this line is deduced): lp->setFixedWidth(20);
-
1561 pickLay->addWidget(lp);
executed (the execution status of this line is deduced): pickLay->addWidget(lp);
-
1562#endif -
1563 -
1564 QObject::connect(cp, SIGNAL(newCol(int,int)), lp, SLOT(setCol(int,int)));
executed (the execution status of this line is deduced): QObject::connect(cp, "2""newCol(int,int)", lp, "1""setCol(int,int)");
-
1565 QObject::connect(lp, SIGNAL(newHsv(int,int,int)), q, SLOT(_q_newHsv(int,int,int)));
executed (the execution status of this line is deduced): QObject::connect(lp, "2""newHsv(int,int,int)", q, "1""_q_newHsv(int,int,int)");
-
1566 -
1567 rightLay->addStretch();
executed (the execution status of this line is deduced): rightLay->addStretch();
-
1568 -
1569 cs = new QColorShower(q);
executed (the execution status of this line is deduced): cs = new QColorShower(q);
-
1570 QObject::connect(cs, SIGNAL(newCol(QRgb)), q, SLOT(_q_newColorTypedIn(QRgb)));
executed (the execution status of this line is deduced): QObject::connect(cs, "2""newCol(QRgb)", q, "1""_q_newColorTypedIn(QRgb)");
-
1571 QObject::connect(cs, SIGNAL(currentColorChanged(QColor)),
executed (the execution status of this line is deduced): QObject::connect(cs, "2""currentColorChanged(QColor)",
-
1572 q, SIGNAL(currentColorChanged(QColor)));
executed (the execution status of this line is deduced): q, "2""currentColorChanged(QColor)");
-
1573#if defined(QT_SMALL_COLORDIALOG) -
1574 if (!nonTouchUI) -
1575 pWidth -= cp->size().width(); -
1576 topLay->addWidget(cs); -
1577#else -
1578 rightLay->addWidget(cs);
executed (the execution status of this line is deduced): rightLay->addWidget(cs);
-
1579#endif -
1580 -
1581 buttons = new QDialogButtonBox(q);
executed (the execution status of this line is deduced): buttons = new QDialogButtonBox(q);
-
1582 mainLay->addWidget(buttons);
executed (the execution status of this line is deduced): mainLay->addWidget(buttons);
-
1583 -
1584 ok = buttons->addButton(QDialogButtonBox::Ok);
executed (the execution status of this line is deduced): ok = buttons->addButton(QDialogButtonBox::Ok);
-
1585 QObject::connect(ok, SIGNAL(clicked()), q, SLOT(accept()));
executed (the execution status of this line is deduced): QObject::connect(ok, "2""clicked()", q, "1""accept()");
-
1586 ok->setDefault(true);
executed (the execution status of this line is deduced): ok->setDefault(true);
-
1587 cancel = buttons->addButton(QDialogButtonBox::Cancel);
executed (the execution status of this line is deduced): cancel = buttons->addButton(QDialogButtonBox::Cancel);
-
1588 QObject::connect(cancel, SIGNAL(clicked()), q, SLOT(reject()));
executed (the execution status of this line is deduced): QObject::connect(cancel, "2""clicked()", q, "1""reject()");
-
1589 -
1590 retranslateStrings();
executed (the execution status of this line is deduced): retranslateStrings();
-
1591 -
1592#ifdef Q_WS_MAC -
1593 delegate = 0; -
1594#endif -
1595 -
1596 q->setCurrentColor(initial);
executed (the execution status of this line is deduced): q->setCurrentColor(initial);
-
1597}
executed: }
Execution Count:3
3
1598 -
1599void QColorDialogPrivate::initHelper(QPlatformDialogHelper *h) -
1600{ -
1601 QColorDialog *d = q_func();
never executed (the execution status of this line is deduced): QColorDialog *d = q_func();
-
1602 QObject::connect(h, SIGNAL(currentColorChanged(QColor)), d, SIGNAL(currentColorChanged(QColor)));
never executed (the execution status of this line is deduced): QObject::connect(h, "2""currentColorChanged(QColor)", d, "2""currentColorChanged(QColor)");
-
1603 QObject::connect(h, SIGNAL(colorSelected(QColor)), d, SIGNAL(colorSelected(QColor)));
never executed (the execution status of this line is deduced): QObject::connect(h, "2""colorSelected(QColor)", d, "2""colorSelected(QColor)");
-
1604 static_cast<QPlatformColorDialogHelper *>(h)->setOptions(options);
never executed (the execution status of this line is deduced): static_cast<QPlatformColorDialogHelper *>(h)->setOptions(options);
-
1605}
never executed: }
0
1606 -
1607void QColorDialogPrivate::helperPrepareShow(QPlatformDialogHelper *) -
1608{ -
1609 options->setWindowTitle(q_func()->windowTitle());
never executed (the execution status of this line is deduced): options->setWindowTitle(q_func()->windowTitle());
-
1610}
never executed: }
0
1611 -
1612void QColorDialogPrivate::_q_addCustom() -
1613{ -
1614 QColorDialogOptions::setCustomColor(nextCust, cs->currentColor());
never executed (the execution status of this line is deduced): QColorDialogOptions::setCustomColor(nextCust, cs->currentColor());
-
1615 if (custom)
never evaluated: custom
0
1616 custom->update();
never executed: custom->update();
0
1617 nextCust = (nextCust+1) % 16;
never executed (the execution status of this line is deduced): nextCust = (nextCust+1) % 16;
-
1618}
never executed: }
0
1619 -
1620void QColorDialogPrivate::retranslateStrings() -
1621{ -
1622 if (!smallDisplay) {
partially evaluated: !smallDisplay
TRUEFALSE
yes
Evaluation Count:3
no
Evaluation Count:0
0-3
1623 lblBasicColors->setText(QColorDialog::tr("&Basic colors"));
executed (the execution status of this line is deduced): lblBasicColors->setText(QColorDialog::tr("&Basic colors"));
-
1624 lblCustomColors->setText(QColorDialog::tr("&Custom colors"));
executed (the execution status of this line is deduced): lblCustomColors->setText(QColorDialog::tr("&Custom colors"));
-
1625 addCusBt->setText(QColorDialog::tr("&Add to Custom Colors"));
executed (the execution status of this line is deduced): addCusBt->setText(QColorDialog::tr("&Add to Custom Colors"));
-
1626 }
executed: }
Execution Count:3
3
1627 -
1628 cs->retranslateStrings();
executed (the execution status of this line is deduced): cs->retranslateStrings();
-
1629}
executed: }
Execution Count:3
3
1630 -
1631static const Qt::WindowFlags DefaultWindowFlags = -
1632 Qt::Dialog | Qt::WindowTitleHint | Qt::MSWindowsFixedSizeDialogHint -
1633 | Qt::WindowSystemMenuHint | Qt::WindowCloseButtonHint; -
1634 -
1635/*! -
1636 \class QColorDialog -
1637 \brief The QColorDialog class provides a dialog widget for specifying colors. -
1638 -
1639 \ingroup standard-dialogs -
1640 \inmodule QtWidgets -
1641 -
1642 The color dialog's function is to allow users to choose colors. -
1643 For example, you might use this in a drawing program to allow the -
1644 user to set the brush color. -
1645 -
1646 The static functions provide modal color dialogs. -
1647 \omit -
1648 If you require a modeless dialog, use the QColorDialog constructor. -
1649 \endomit -
1650 -
1651 The static getColor() function shows the dialog, and allows the user to -
1652 specify a color. This function can also be used to let users choose a -
1653 color with a level of transparency: pass the ShowAlphaChannel option as -
1654 an additional argument. -
1655 -
1656 The user can store customCount() different custom colors. The -
1657 custom colors are shared by all color dialogs, and remembered -
1658 during the execution of the program. Use setCustomColor() to set -
1659 the custom colors, and use customColor() to get them. -
1660 -
1661 The \l{dialogs/standarddialogs}{Standard Dialogs} example shows -
1662 how to use QColorDialog as well as other built-in Qt dialogs. -
1663 -
1664 \image fusion-colordialog.png A color dialog in the Fusion widget style. -
1665 -
1666 \sa QColor, QFileDialog, QFontDialog, {Standard Dialogs Example} -
1667*/ -
1668 -
1669/*! -
1670 \since 4.5 -
1671 -
1672 Constructs a color dialog with the given \a parent. -
1673*/ -
1674QColorDialog::QColorDialog(QWidget *parent) -
1675 : QDialog(*new QColorDialogPrivate, parent, DefaultWindowFlags) -
1676{ -
1677 Q_D(QColorDialog);
executed (the execution status of this line is deduced): QColorDialogPrivate * const d = d_func();
-
1678 d->init(Qt::white);
executed (the execution status of this line is deduced): d->init(Qt::white);
-
1679}
executed: }
Execution Count:3
3
1680 -
1681/*! -
1682 \since 4.5 -
1683 -
1684 Constructs a color dialog with the given \a parent and specified -
1685 \a initial color. -
1686*/ -
1687QColorDialog::QColorDialog(const QColor &initial, QWidget *parent) -
1688 : QDialog(*new QColorDialogPrivate, parent, DefaultWindowFlags) -
1689{ -
1690 Q_D(QColorDialog);
never executed (the execution status of this line is deduced): QColorDialogPrivate * const d = d_func();
-
1691 d->init(initial);
never executed (the execution status of this line is deduced): d->init(initial);
-
1692}
never executed: }
0
1693 -
1694/*! -
1695 \property QColorDialog::currentColor -
1696 \brief the currently selected color in the dialog -
1697*/ -
1698 -
1699void QColorDialog::setCurrentColor(const QColor &color) -
1700{ -
1701 Q_D(QColorDialog);
executed (the execution status of this line is deduced): QColorDialogPrivate * const d = d_func();
-
1702 d->setCurrentColor(color.rgb());
executed (the execution status of this line is deduced): d->setCurrentColor(color.rgb());
-
1703 d->selectColor(color);
executed (the execution status of this line is deduced): d->selectColor(color);
-
1704 d->setCurrentAlpha(color.alpha());
executed (the execution status of this line is deduced): d->setCurrentAlpha(color.alpha());
-
1705 -
1706 if (!testOption(QColorDialog::DontUseNativeDialog) && d->nativeDialogInUse)
partially evaluated: !testOption(QColorDialog::DontUseNativeDialog)
TRUEFALSE
yes
Evaluation Count:5
no
Evaluation Count:0
partially evaluated: d->nativeDialogInUse
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:5
0-5
1707 d->platformColorDialogHelper()->setCurrentColor(color);
never executed: d->platformColorDialogHelper()->setCurrentColor(color);
0
1708}
executed: }
Execution Count:5
5
1709 -
1710QColor QColorDialog::currentColor() const -
1711{ -
1712 Q_D(const QColorDialog);
executed (the execution status of this line is deduced): const QColorDialogPrivate * const d = d_func();
-
1713 return d->currentQColor();
executed: return d->currentQColor();
Execution Count:2
2
1714} -
1715 -
1716/*! -
1717 Returns the color that the user selected by clicking the \uicontrol{OK} -
1718 or equivalent button. -
1719 -
1720 \note This color is not always the same as the color held by the -
1721 \l currentColor property since the user can choose different colors -
1722 before finally selecting the one to use. -
1723*/ -
1724QColor QColorDialog::selectedColor() const -
1725{ -
1726 Q_D(const QColorDialog);
executed (the execution status of this line is deduced): const QColorDialogPrivate * const d = d_func();
-
1727 return d->selectedQColor;
executed: return d->selectedQColor;
Execution Count:1
1
1728} -
1729 -
1730/*! -
1731 Sets the given \a option to be enabled if \a on is true; -
1732 otherwise, clears the given \a option. -
1733 -
1734 \sa options, testOption() -
1735*/ -
1736void QColorDialog::setOption(ColorDialogOption option, bool on) -
1737{ -
1738 const QColorDialog::ColorDialogOptions previousOptions = options();
executed (the execution status of this line is deduced): const QColorDialog::ColorDialogOptions previousOptions = options();
-
1739 if (!(previousOptions & option) != !on)
partially evaluated: !(previousOptions & option) != !on
TRUEFALSE
yes
Evaluation Count:1
no
Evaluation Count:0
0-1
1740 setOptions(previousOptions ^ option);
executed: setOptions(previousOptions ^ option);
Execution Count:1
1
1741}
executed: }
Execution Count:1
1
1742 -
1743/*! -
1744 \since 4.5 -
1745 -
1746 Returns true if the given \a option is enabled; otherwise, returns -
1747 false. -
1748 -
1749 \sa options, setOption() -
1750*/ -
1751bool QColorDialog::testOption(ColorDialogOption option) const -
1752{ -
1753 Q_D(const QColorDialog);
executed (the execution status of this line is deduced): const QColorDialogPrivate * const d = d_func();
-
1754 return d->options->testOption(static_cast<QColorDialogOptions::ColorDialogOption>(option));
executed: return d->options->testOption(static_cast<QColorDialogOptions::ColorDialogOption>(option));
Execution Count:5
5
1755} -
1756 -
1757/*! -
1758 \property QColorDialog::options -
1759 \brief the various options that affect the look and feel of the dialog -
1760 -
1761 By default, all options are disabled. -
1762 -
1763 Options should be set before showing the dialog. Setting them while the -
1764 dialog is visible is not guaranteed to have an immediate effect on the -
1765 dialog (depending on the option and on the platform). -
1766 -
1767 \sa setOption(), testOption() -
1768*/ -
1769void QColorDialog::setOptions(ColorDialogOptions options) -
1770{ -
1771 Q_D(QColorDialog);
executed (the execution status of this line is deduced): QColorDialogPrivate * const d = d_func();
-
1772 -
1773 if (QColorDialog::options() == options)
partially evaluated: QColorDialog::options() == options
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:2
0-2
1774 return;
never executed: return;
0
1775 -
1776 d->options->setOptions(QColorDialogOptions::ColorDialogOptions(int(options)));
executed (the execution status of this line is deduced): d->options->setOptions(QColorDialogOptions::ColorDialogOptions(int(options)));
-
1777 d->buttons->setVisible(!(options & NoButtons));
executed (the execution status of this line is deduced): d->buttons->setVisible(!(options & NoButtons));
-
1778 d->showAlpha(options & ShowAlphaChannel);
executed (the execution status of this line is deduced): d->showAlpha(options & ShowAlphaChannel);
-
1779}
executed: }
Execution Count:2
2
1780 -
1781QColorDialog::ColorDialogOptions QColorDialog::options() const -
1782{ -
1783 Q_D(const QColorDialog);
executed (the execution status of this line is deduced): const QColorDialogPrivate * const d = d_func();
-
1784 return QColorDialog::ColorDialogOptions(int(d->options->options()));
executed: return QColorDialog::ColorDialogOptions(int(d->options->options()));
Execution Count:30
30
1785} -
1786 -
1787/*! -
1788 \enum QColorDialog::ColorDialogOption -
1789 -
1790 \since 4.5 -
1791 -
1792 This enum specifies various options that affect the look and feel -
1793 of a color dialog. -
1794 -
1795 \value ShowAlphaChannel Allow the user to select the alpha component of a color. -
1796 \value NoButtons Don't display \uicontrol{OK} and \uicontrol{Cancel} buttons. (Useful for "live dialogs".) -
1797 \value DontUseNativeDialog Use Qt's standard color dialog on the Mac instead of Apple's -
1798 native color panel. -
1799 -
1800 \sa options, setOption(), testOption(), windowModality() -
1801*/ -
1802 -
1803/*! -
1804 \fn void QColorDialog::currentColorChanged(const QColor &color) -
1805 -
1806 This signal is emitted whenever the current color changes in the dialog. -
1807 The current color is specified by \a color. -
1808 -
1809 \sa color, colorSelected() -
1810*/ -
1811 -
1812#ifdef Q_WS_MAC -
1813// can only have one Cocoa color panel active -
1814bool QColorDialogPrivate::sharedColorPanelAvailable = true; -
1815#endif -
1816 -
1817/*! -
1818 \fn void QColorDialog::colorSelected(const QColor &color); -
1819 -
1820 This signal is emitted just after the user has clicked \uicontrol{OK} to -
1821 select a color to use. The chosen color is specified by \a color. -
1822 -
1823 \sa color, currentColorChanged() -
1824*/ -
1825 -
1826/*! -
1827 Changes the visibility of the dialog. If \a visible is true, the dialog -
1828 is shown; otherwise, it is hidden. -
1829*/ -
1830void QColorDialog::setVisible(bool visible) -
1831{ -
1832 Q_D(QColorDialog);
executed (the execution status of this line is deduced): QColorDialogPrivate * const d = d_func();
-
1833 -
1834 if (visible){
evaluated: visible
TRUEFALSE
yes
Evaluation Count:2
yes
Evaluation Count:2
2
1835 if (testAttribute(Qt::WA_WState_ExplicitShowHide) && !testAttribute(Qt::WA_WState_Hidden))
partially evaluated: testAttribute(Qt::WA_WState_ExplicitShowHide)
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:2
never evaluated: !testAttribute(Qt::WA_WState_Hidden)
0-2
1836 return;
never executed: return;
0
1837 } else if (testAttribute(Qt::WA_WState_ExplicitShowHide) && testAttribute(Qt::WA_WState_Hidden))
executed: }
Execution Count:2
partially evaluated: testAttribute(Qt::WA_WState_ExplicitShowHide)
TRUEFALSE
yes
Evaluation Count:2
no
Evaluation Count:0
partially evaluated: testAttribute(Qt::WA_WState_Hidden)
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:2
0-2
1838 return;
never executed: return;
0
1839 -
1840 if (visible)
evaluated: visible
TRUEFALSE
yes
Evaluation Count:2
yes
Evaluation Count:2
2
1841 d->selectedQColor = QColor();
executed: d->selectedQColor = QColor();
Execution Count:2
2
1842 -
1843#if defined(Q_WS_MAC) -
1844 if (visible) { -
1845 if (d->delegate || (QColorDialogPrivate::sharedColorPanelAvailable && -
1846 !(testAttribute(Qt::WA_DontShowOnScreen) || (d->opts & DontUseNativeDialog)))){ -
1847 d->openCocoaColorPanel(currentColor(), parentWidget(), windowTitle(), options()); -
1848 QColorDialogPrivate::sharedColorPanelAvailable = false; -
1849 setAttribute(Qt::WA_DontShowOnScreen); -
1850 } -
1851 setWindowFlags(windowModality() == Qt::WindowModal ? Qt::Sheet : DefaultWindowFlags); -
1852 } else { -
1853 if (d->delegate) { -
1854 d->closeCocoaColorPanel(); -
1855 setAttribute(Qt::WA_DontShowOnScreen, false); -
1856 } -
1857 } -
1858#else -
1859 -
1860 if (!(options() & DontUseNativeDialog))
partially evaluated: !(options() & DontUseNativeDialog)
TRUEFALSE
yes
Evaluation Count:4
no
Evaluation Count:0
0-4
1861 d->setNativeDialogVisible(visible);
executed: d->setNativeDialogVisible(visible);
Execution Count:4
4
1862 -
1863 if (d->nativeDialogInUse) {
partially evaluated: d->nativeDialogInUse
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:4
0-4
1864 // Set WA_DontShowOnScreen so that QDialog::setVisible(visible) below -
1865 // updates the state correctly, but skips showing the non-native version: -
1866 setAttribute(Qt::WA_DontShowOnScreen);
never executed (the execution status of this line is deduced): setAttribute(Qt::WA_DontShowOnScreen);
-
1867 } else {
never executed: }
0
1868 d->nativeDialogInUse = false;
executed (the execution status of this line is deduced): d->nativeDialogInUse = false;
-
1869 setAttribute(Qt::WA_DontShowOnScreen, false);
executed (the execution status of this line is deduced): setAttribute(Qt::WA_DontShowOnScreen, false);
-
1870 }
executed: }
Execution Count:4
4
1871#endif -
1872 -
1873 QDialog::setVisible(visible);
executed (the execution status of this line is deduced): QDialog::setVisible(visible);
-
1874}
executed: }
Execution Count:4
4
1875 -
1876/*! -
1877 \overload -
1878 \since 4.5 -
1879 -
1880 Opens the dialog and connects its colorSelected() signal to the slot specified -
1881 by \a receiver and \a member. -
1882 -
1883 The signal will be disconnected from the slot when the dialog is closed. -
1884*/ -
1885void QColorDialog::open(QObject *receiver, const char *member) -
1886{ -
1887 Q_D(QColorDialog);
never executed (the execution status of this line is deduced): QColorDialogPrivate * const d = d_func();
-
1888 connect(this, SIGNAL(colorSelected(QColor)), receiver, member);
never executed (the execution status of this line is deduced): connect(this, "2""colorSelected(QColor)", receiver, member);
-
1889 d->receiverToDisconnectOnClose = receiver;
never executed (the execution status of this line is deduced): d->receiverToDisconnectOnClose = receiver;
-
1890 d->memberToDisconnectOnClose = member;
never executed (the execution status of this line is deduced): d->memberToDisconnectOnClose = member;
-
1891 QDialog::open();
never executed (the execution status of this line is deduced): QDialog::open();
-
1892}
never executed: }
0
1893 -
1894/*! -
1895 \fn QColorDialog::open() -
1896 -
1897 \since 4.5 -
1898 Shows the dialog as a \l{QDialog#Modal Dialogs}{window modal dialog}, -
1899 returning immediately. -
1900 -
1901 \sa QDialog::open() -
1902*/ -
1903 -
1904/*! -
1905 \since 4.5 -
1906 -
1907 Pops up a modal color dialog with the given window \a title (or "Select Color" if none is -
1908 specified), lets the user choose a color, and returns that color. The color is initially set -
1909 to \a initial. The dialog is a child of \a parent. It returns an invalid (see -
1910 QColor::isValid()) color if the user cancels the dialog. -
1911 -
1912 The \a options argument allows you to customize the dialog. -
1913*/ -
1914QColor QColorDialog::getColor(const QColor &initial, QWidget *parent, const QString &title, -
1915 ColorDialogOptions options) -
1916{ -
1917 QColorDialog dlg(parent);
executed (the execution status of this line is deduced): QColorDialog dlg(parent);
-
1918 if (!title.isEmpty())
partially evaluated: !title.isEmpty()
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:1
0-1
1919 dlg.setWindowTitle(title);
never executed: dlg.setWindowTitle(title);
0
1920 dlg.setOptions(options);
executed (the execution status of this line is deduced): dlg.setOptions(options);
-
1921 dlg.setCurrentColor(initial);
executed (the execution status of this line is deduced): dlg.setCurrentColor(initial);
-
1922 dlg.exec();
executed (the execution status of this line is deduced): dlg.exec();
-
1923 return dlg.selectedColor();
executed: return dlg.selectedColor();
Execution Count:1
1
1924} -
1925 -
1926/*! -
1927 \obsolete -
1928 -
1929 Pops up a modal color dialog to allow the user to choose a color -
1930 and an alpha channel (transparency) value. The color+alpha is -
1931 initially set to \a initial. The dialog is a child of \a parent. -
1932 -
1933 If \a ok is non-null, \e *\a ok is set to true if the user clicked -
1934 \uicontrol{OK}, and to false if the user clicked Cancel. -
1935 -
1936 If the user clicks Cancel, the \a initial value is returned. -
1937 -
1938 Use QColorDialog::getColor() instead, passing the -
1939 QColorDialog::ShowAlphaChannel option. -
1940*/ -
1941 -
1942QRgb QColorDialog::getRgba(QRgb initial, bool *ok, QWidget *parent) -
1943{ -
1944 QColor color(getColor(QColor(initial), parent, QString(), ShowAlphaChannel));
executed (the execution status of this line is deduced): QColor color(getColor(QColor(initial), parent, QString(), ShowAlphaChannel));
-
1945 QRgb result = color.isValid() ? color.rgba() : initial;
partially evaluated: color.isValid()
TRUEFALSE
yes
Evaluation Count:1
no
Evaluation Count:0
0-1
1946 if (ok)
partially evaluated: ok
TRUEFALSE
yes
Evaluation Count:1
no
Evaluation Count:0
0-1
1947 *ok = color.isValid();
executed: *ok = color.isValid();
Execution Count:1
1
1948 return result;
executed: return result;
Execution Count:1
1
1949} -
1950 -
1951/*! -
1952 Destroys the color dialog. -
1953*/ -
1954 -
1955QColorDialog::~QColorDialog() -
1956{ -
1957#if defined(Q_WS_MAC) -
1958 Q_D(QColorDialog); -
1959 if (d->delegate) { -
1960 d->releaseCocoaColorPanelDelegate(); -
1961 QColorDialogPrivate::sharedColorPanelAvailable = true; -
1962 } -
1963#endif -
1964} -
1965 -
1966/*! -
1967 \reimp -
1968*/ -
1969void QColorDialog::changeEvent(QEvent *e) -
1970{ -
1971 Q_D(QColorDialog);
executed (the execution status of this line is deduced): QColorDialogPrivate * const d = d_func();
-
1972 if (e->type() == QEvent::LanguageChange)
partially evaluated: e->type() == QEvent::LanguageChange
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:7
0-7
1973 d->retranslateStrings();
never executed: d->retranslateStrings();
0
1974 QDialog::changeEvent(e);
executed (the execution status of this line is deduced): QDialog::changeEvent(e);
-
1975}
executed: }
Execution Count:7
7
1976 -
1977/*! -
1978 Closes the dialog and sets its result code to \a result. If this dialog -
1979 is shown with exec(), done() causes the local event loop to finish, -
1980 and exec() to return \a result. -
1981 -
1982 \sa QDialog::done() -
1983*/ -
1984void QColorDialog::done(int result) -
1985{ -
1986 Q_D(QColorDialog);
executed (the execution status of this line is deduced): QColorDialogPrivate * const d = d_func();
-
1987 QDialog::done(result);
executed (the execution status of this line is deduced): QDialog::done(result);
-
1988 if (result == Accepted) {
partially evaluated: result == Accepted
TRUEFALSE
yes
Evaluation Count:1
no
Evaluation Count:0
0-1
1989 d->selectedQColor = d->currentQColor();
executed (the execution status of this line is deduced): d->selectedQColor = d->currentQColor();
-
1990 emit colorSelected(d->selectedQColor);
executed (the execution status of this line is deduced): colorSelected(d->selectedQColor);
-
1991 } else {
executed: }
Execution Count:1
1
1992 d->selectedQColor = QColor();
never executed (the execution status of this line is deduced): d->selectedQColor = QColor();
-
1993 }
never executed: }
0
1994 if (d->receiverToDisconnectOnClose) {
partially evaluated: d->receiverToDisconnectOnClose
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:1
0-1
1995 disconnect(this, SIGNAL(colorSelected(QColor)),
never executed (the execution status of this line is deduced): disconnect(this, "2""colorSelected(QColor)",
-
1996 d->receiverToDisconnectOnClose, d->memberToDisconnectOnClose);
never executed (the execution status of this line is deduced): d->receiverToDisconnectOnClose, d->memberToDisconnectOnClose);
-
1997 d->receiverToDisconnectOnClose = 0;
never executed (the execution status of this line is deduced): d->receiverToDisconnectOnClose = 0;
-
1998 }
never executed: }
0
1999 d->memberToDisconnectOnClose.clear();
executed (the execution status of this line is deduced): d->memberToDisconnectOnClose.clear();
-
2000}
executed: }
Execution Count:1
1
2001 -
2002QT_END_NAMESPACE -
2003 -
2004#include "qcolordialog.moc" -
2005#include "moc_qcolordialog.cpp" -
2006 -
2007#endif // QT_NO_COLORDIALOG -
2008 -
2009 -
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