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clean qad/graphic/graphic.cpp and qad/graphic/graphic.h

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Бычков Андрей
2020-06-18 19:57:15 +03:00
parent e67c1925b1
commit bd6e672568
3 changed files with 34 additions and 227 deletions
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2
pip

Submodule pip updated: 4910631ce8...d3ffc19610

225
qad/graphic/graphic.cpp
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@@ -5,11 +5,14 @@
#include "ui_graphic_conf.h"
#include <QMetaObject>
#include <QMessageBox>
#if QT_VERSION < 0x050000
#if (QT_VERSION >= QT_VERSION_CHECK(5, 0, 0))
# include <QTapAndHoldGesture>
# include <QPanGesture>
# include <QPinchGesture>
#endif
#if (QT_VERSION >= QT_VERSION_CHECK(5, 10, 0))
# include <QRandomGenerator>
#endif
#ifndef Q_OS_ANDROID
# define HAS_GL
#endif
@@ -25,17 +28,6 @@ __GraphicRegistrator__ __graphic_registrator__;
Graphic::Graphic(QWidget * parent): QFrame(parent), canvas(0), line_x_min(this), line_x_max(this), line_y_min(this), line_y_max(this) {
canvas_gl = 0;
QTranslator * trans = new QTranslator();
trans->load(":/lang/qad_graphic_" + QLocale::system().name().left(2));
if (trans->isEmpty())
trans->load("lang/qad_graphic_" + QLocale::system().name().left(2));
#if QT_VERSION >= 0x050000
if (!qApp->installTranslator(trans))
delete trans;
#else
qApp->installTranslator(trans);
#endif
fullscr_dialog = 0;
gesture_angle = 45.;
leg_update = true;
visible_update = fullscr = need_mouse_pan = false;
@@ -47,10 +39,6 @@ Graphic::Graphic(QWidget * parent): QFrame(parent), canvas(0), line_x_min(this),
#endif
ui = new Ui::Graphic();
ui->setupUi(this);
/*line_x_min.resize(70, 22);
line_x_max.resize(70, 22);
line_y_min.resize(70, 22);
line_y_max.resize(70, 22);*/
line_x_min.setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Fixed);
line_x_max.setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Fixed);
((QBoxLayout * )ui->widgetLY->layout())->insertWidget(0, &line_y_min);
@@ -59,8 +47,6 @@ Graphic::Graphic(QWidget * parent): QFrame(parent), canvas(0), line_x_min(this),
((QBoxLayout * )ui->widgetLX->layout())->addWidget(&line_x_max);
tm.restart();
grid_numbers_x = grid_numbers_y = 1;
LN2 = qLn(2.);
LN5 = qLn(5.);
LN10 = qLn(10.);
line_x_min.setClearButtonVisible(true);
line_x_max.setClearButtonVisible(true);
@@ -84,10 +70,9 @@ Graphic::Graphic(QWidget * parent): QFrame(parent), canvas(0), line_x_min(this),
icon_exp_sy = QIcon(":/icons/expand_s_y.png");
icon_pause_b = QImage(":/icons/pause-back.png");
icon_pause_f = QImage(":/icons/pause-front.png");
aupdate = grid = isFit = isEmpty = navigation = true;
aalias = mupdate = bufferActive = isOGL = cancel = isPrinting = guides = hasLblX = hasLblY = isHover = false;
aupdate = grid = isFit = navigation = true;
aalias = bufferActive = isOGL = cancel = guides = hasLblX = hasLblY = isHover = false;
pause_ = only_expand_x = only_expand_y = false;
//qDebug() << -DBL_MAX/2. << DBL_MAX/2. << DBL_MIN;
limit_.setCoords(-DBL_MAX, -DBL_MAX, DBL_MAX, DBL_MAX);
eminx = eminy = DBL_MAX;
emaxx = emaxy = DBL_MIN;
@@ -99,9 +84,6 @@ Graphic::Graphic(QWidget * parent): QFrame(parent), canvas(0), line_x_min(this),
buffer = 0;
gridx = gridy = 1.;
history = 5.;
min_int = 1;
max_int = 200;
mdm = 10.;
visible_time = -1.;
thick = lineThickness();
pause_phase = 0.;
@@ -113,8 +95,6 @@ Graphic::Graphic(QWidget * parent): QFrame(parent), canvas(0), line_x_min(this),
selbrush.setColor(QColor(60, 175, 255, 100));
text_color = palette().color(QPalette::WindowText);
grid_pen = QPen(palette().color(QPalette::Disabled, QPalette::WindowText), 0., Qt::DotLine);
//graph_pen = QPen(Qt::red);
//graph_pen.setCosmetic(true);
graphics.append(GraphicType());
curGraphic = 0;
selpen = palette().color(QPalette::WindowText);
@@ -162,7 +142,6 @@ void Graphic::timerEvent(QTimerEvent * ) {
bool Graphic::eventFilter(QObject * o, QEvent * e) {
//qDebug() << "event" << o << e;
if (o == canvas) {
switch (e->type()) {
case QEvent::Gesture:
@@ -192,25 +171,7 @@ bool Graphic::eventFilter(QObject * o, QEvent * e) {
} break;
default: break;
}
} /*else {
if (fullscr) {
switch (e->type()) {
case QEvent::KeyPress:
if ((((QKeyEvent*)e)->key() != Qt::Key_Back) || !fullscr)
break;
case QEvent::Close:
leaveFullscreen();
return true;
case QEvent::OrientationChange:
case QEvent::Resize: {
QWidget * rw = canvas->parentWidget();
if (rw)
canvas->setGeometry(0, 0, rw->width(), rw->height());
} break;
default: break;
}
}
}*/
}
return QFrame::eventFilter(o, e);
}
@@ -223,7 +184,6 @@ void Graphic::prepareCanvas(QWidget * w) {
connect(w, SIGNAL(wheelEvent(QWheelEvent * )), this, SLOT(canvasWheelEvent(QWheelEvent * )));
connect(w, SIGNAL(leaveEvent(QEvent * )), this, SLOT(canvasLeaveEvent(QEvent * )));
connect(w, SIGNAL(keyPressEvent(QKeyEvent * )), this, SLOT(canvasKeyPressEvent(QKeyEvent * )));
//w->grabGesture(Qt::TapGesture);
w->grabGesture(Qt::TapAndHoldGesture);
w->grabGesture(Qt::PanGesture);
w->grabGesture(Qt::PinchGesture);
@@ -246,7 +206,6 @@ void Graphic::procGesture(QGesture * g) {
} break;
case Qt::PinchGesture: {
QPinchGesture * pg = (QPinchGesture*)g;
//qDebug() << pg->totalRotationAngle();
Qt::KeyboardModifiers km = Qt::NoModifier;
if (gesture_angle <= 20.) km = Qt::ControlModifier;
if (gesture_angle >= 70.) km = Qt::ShiftModifier;
@@ -261,10 +220,8 @@ void Graphic::procGesture(QGesture * g) {
QMetaObject::invokeMethod(this, "enterFullscreen", Qt::QueuedConnection);
} break;
default:
qDebug() << g;
break;
}
//qDebug() << g;
}
@@ -295,8 +252,6 @@ void Graphic::totalUpdate() {
void Graphic::canvasPaintEvent() {
if (is_lines_update) return;
//QMutexLocker ml(&mutex_);
//static int pwid = 0, phei = 0;
int wid = canvas->width(), hei = canvas->height();
if (canvas->isHidden() || wid <= 1 || hei <= 1) return;
lastw = wid;
@@ -320,19 +275,6 @@ void Graphic::canvasPaintEvent() {
drawGuides();
return;
}
//if (!aupdate && !mupdate && pwid == wid && phei == hei) return;
/*if (pwid != wid || phei != hei) {
line_x_min.move(0, hei - 35);
line_x_max.move(0, 0);
line_y_min.move(70, hei - line_x_min.height());
line_y_max.move(wid - line_y_max.width(), hei - line_x_min.height());
}
line_x_min.setVisible(grid);
line_x_max.setVisible(grid);
line_y_min.setVisible(grid);
line_y_max.setVisible(grid);*/
//pwid = wid;
//phei = hei;
QPainter p;
#ifdef HAS_GL
if (isOGL) {
@@ -364,7 +306,6 @@ void Graphic::canvasPaintEvent() {
else glDisable(GL_MULTISAMPLE);
}
#endif
//p.setRenderHint(QPainter::HighQualityAntialiasing, aalias);
fp_size.clear();
if (!aalias) p.translate(-0.5, -0.5);
drawGraphics();
@@ -533,11 +474,18 @@ void Graphic::canvasMouseDoubleClickEvent(QMouseEvent * ) {
void Graphic::canvasWheelEvent(QWheelEvent * e) {
//if (curaction != gaMove) return;
#if (QT_VERSION >= QT_VERSION_CHECK(5, 14, 0))
emit graphicWheelEvent(canvas2real(e->position()), e->delta()/* TODO: test use angleDelta()*/);
#else
emit graphicWheelEvent(canvas2real(QPointF(e->pos())), e->delta());
#endif
if (gestures) return;
if (!navigation) return;
#if (QT_VERSION >= QT_VERSION_CHECK(5, 14, 0))
procZoom(e->position(), e->delta(), e->modifiers());
#else
procZoom(e->pos(), e->delta(), e->modifiers());
#endif
totalUpdate();
}
@@ -577,7 +525,6 @@ void Graphic::canvasKeyPressEvent(QKeyEvent * e) {
void Graphic::clear() {
//cout << "clear" << endl;
for (int i = 0; i < graphics.size(); ++i) {
graphics[i].polyline.clear();
graphics[i].polyline_pause.clear();
@@ -591,9 +538,6 @@ void Graphic::clear() {
void Graphic::setAntialiasing(bool enabled) {
if (aalias == enabled) return;
aalias = enabled;
/*QGLFormat f = canvas_gl->format();
f.setSampleBuffers(enabled);
canvas_gl->setFormat(f);*/
update();
}
@@ -630,7 +574,6 @@ void Graphic::setHistorySize(double val) {
x = pol.back().x() - history;
for (int j = pol.size() - 2; j >= 0 ; --j)
if (pol[j].x() < x) {
//qDebug() << pol.size() << j;
pol.erase(pol.begin(), pol.begin() + j);
break;
}
@@ -747,8 +690,6 @@ void Graphic::addPoint(const QPointF & p, int graphic, bool update_) {
if (graphic >= graphics.size() || graphic < 0) return;
GraphicType & t(graphics[graphic]);
if (!t.cvrect.isNull() && !pause_) {
// if (graphics[graphic].cvrect.contains(p))
// graphics[graphic].cvrect = QRectF();
if (t.cvrect.top() < p.y()) t.cvrect.setTop(p.y());
if (t.cvrect.bottom() > p.y()) t.cvrect.setBottom(p.y());
if (t.cvrect.right() < p.x()) t.cvrect.setRight(p.x());
@@ -815,9 +756,7 @@ void Graphic::saveImage() {
if (str == "") return;
ppath = str;
QPixmap im(canvas->size());
mupdate = true;
canvas->render(&im);
mupdate = false;
im.save(ppath);
update(true);
}
@@ -840,29 +779,24 @@ void Graphic::setOpenGL(bool on) {
ui->canvas_raster->show();
canvas = ui->canvas_raster;
#endif
/*line_x_min.setParent(canvas);
line_x_max.setParent(canvas);
line_y_min.setParent(canvas);
line_y_max.setParent(canvas);
line_x_min.show();
line_x_max.show();
line_y_min.show();
line_y_max.show();*/
update();
}
void Graphic::update(bool force) {
mupdate = true;
repaintCanvas(force);
mupdate = false;
}
void Graphic::setGraphicsCount(int arg, bool update) {
if (arg < 0) return;
while (graphics.size() < arg)
while (graphics.size() < arg) {
#if (QT_VERSION >= QT_VERSION_CHECK(5, 10, 0))
graphics.append(GraphicType(tr("y(x)"), QColor::fromHsv((graphics.size() * 55) % 360, 255, 255 - QRandomGenerator::global()->generate() % 115)));
#else
graphics.append(GraphicType(tr("y(x)"), QColor::fromHsv((graphics.size() * 55) % 360, 255, 255 - qrand() % 115)));
#endif
}
while (graphics.size() > arg) {
delete graphics.back().pb;
graphics.pop_back();
@@ -879,76 +813,11 @@ void Graphic::removeGraphic(int arg, bool update) {
}
/*void Graphic::setHistogramData(const QVector<float> & g, int graphic) {
graphics[graphic].polyline.clear();
if (g.isEmpty()) {
return;
}
QVector<float> data = g;
QVector<int> hist;
int ic = max_int, ci;
double md, cd, min, max, range, cx;
qSort(data);
md = DBL_MAX;
min = max = data[0];
for (int i = 1; i < data.size(); ++i) {
if (min > data[i]) min = data[i];
if (max < data[i]) max = data[i];
cd = qAbs<float>(data[i] - data[i - 1]);
if (md > cd && cd != 0.) md = cd;
}
range = max - min;
md = mdm;
//qDebug() << md << range << ic;
if (md != 0.)
ic = qRound(qMax<double>(qMin<double>(double(ic), range / md), double(min_int)));
md = range / ic;
hist.resize(ic);
foreach (const float & i, data) {
ci = qRound((i - min) / range * double(ic - 1));
//if (ci < 0) ci = 0;
//if (ci >= ic) ci = ic - 1;
hist[ci]++;
}
QPolygonF & cpol(graphics[graphic].polyline);
if (hist.size() == 1 || range == 0.) {
cpol << QPointF(min - 0.5, 0.) << QPointF(min - 0.25, 0.);
cpol << QPointF(min - 0.25, hist[0]) << QPointF(min + 0.25, hist[0]);
cpol << QPointF(min + 0.25, 0.) << QPointF(min + 0.5, 0.);
} else {
cpol << QPointF(min, 0.);
for (int i = 0; i < hist.size(); ++i) {
cx = i * range / ic + min;
cpol << QPointF(cx, hist[i]) << QPointF(cx + md, hist[i]);
}
cpol << QPointF(range + min, 0.);
}
updateGraphics();
}*/
void Graphic::findGraphicsRect(double start_x, double end_x, double start_y, double end_y) {
double cx, cy, maxX, minX, maxY, minY, vx;
bool isRangeX = (start_x != end_x), isRangeY = (start_y != end_y);
// bool isEmpty = true;
//bool fast = true;
bool can_fast = (start_x == 0 && end_x == 0 && start_y == 0 && end_y == 0);
bool anyVisible = false, isTimeLimit = (visible_time > 0.) && !(isRangeX || isRangeY);
//bool force_find = (visible_time > 0.) && (history > 0.) && (visible_time < history);
//if (force_find) can_fast = false;
// foreach (const GraphicType & t, graphics) {
// const QPolygonF & pol(pause_ ? t.polyline_pause : t.polyline);
// if (!pol.isEmpty()) {
// isEmpty = false;
// break;
// }
// }
// if (isEmpty) {
// grect = def_rect;
// setRectToLines();
// return;
// }
// can_fast = false;
vx = -DBL_MAX;
minY = minX = DBL_MAX;
maxY = maxX = -DBL_MAX;
@@ -957,14 +826,12 @@ void Graphic::findGraphicsRect(double start_x, double end_x, double start_y, dou
if (vx < (pause_ ? t.max_x_pause : t.max_x)) vx = (pause_ ? t.max_x_pause : t.max_x);
}
vx -= visible_time;
//qDebug() << "[Graphic]" << "can_fast" << can_fast;
for (int g = 0; g < graphics.size(); g++) {
GraphicType & t(graphics[g]);
if (!t.visible) continue;
const QPolygonF & pol(pause_ ? t.polyline_pause : t.polyline);
if (pol.isEmpty()) continue;
bool f = true;
//qDebug() << "[Graphic]" << "cvrect:" << t.cvrect << t.cvrect.isNull();
if (t.cvrect.isNull() || !can_fast) {
for (int i = 0; i < pol.size(); i++) {
cx = pol[i].x();
@@ -981,10 +848,8 @@ void Graphic::findGraphicsRect(double start_x, double end_x, double start_y, dou
if (t.cvrect.right() < cx) t.cvrect.setRight(cx);
if (t.cvrect.left() > cx) t.cvrect.setLeft(cx);
}
//fast = false;
}
if (f) continue;
//qDebug() << "[Graphic]" << "2 cvrect:" << t.cvrect;
}
anyVisible = true;
if (maxY < t.cvrect.top()) maxY = t.cvrect.top();
@@ -994,13 +859,10 @@ void Graphic::findGraphicsRect(double start_x, double end_x, double start_y, dou
if (!can_fast) t.cvrect = QRectF();
}
if (!anyVisible) {
//qDebug() << "[Graphic]" << "empty autofit";
grect = def_rect;
setRectToLines();
return;
}
// if (fast) qDebug() << "[Graphic]" << "FAST autofit";
// else qDebug() << "[Graphic]" << "autofit";
if (maxX > limit_.right()) maxX = limit_.right();
if (minX > limit_.right()) minX = limit_.right();
if (minX < limit_.left()) minX = limit_.left();
@@ -1027,7 +889,7 @@ void Graphic::findGraphicsRect(double start_x, double end_x, double start_y, dou
else if (isRangeY) selrect.setRect(minX, start_y, maxX - minX, end_y - start_y);
else grect.setRect(minX, minY, maxX - minX, maxY - minY);
grect = grect.normalized();
if (isFit)/* || isRangeX || isRangeY)*/ {
if (isFit) {
if (visible_time > 0.) {
if (grect.width() > visible_time)
grect.setLeft(grect.right() - visible_time);
@@ -1039,7 +901,6 @@ void Graphic::findGraphicsRect(double start_x, double end_x, double start_y, dou
void Graphic::drawAction() {
//qDebug() << "draw action";
int wid = canvas->width(), hei = canvas->height() - gridborder.y(), sx = startpos.x(), sy = startpos.y(), cx = curpos.x(), cy = curpos.y();
painter->setPen(selpen);
painter->setBrush(selbrush);
@@ -1075,7 +936,7 @@ void Graphic::drawGrid() {
range = selrect.bottom() - selrect.top();
if (grad_y == Graphic::Auto) step = splitRange(range, hei / gridy / font_sz.height() / 1.4);
else step = gridy;//range / hei * gridy;
else step = gridy;
start = roundTo(canvas2realY(-hei), step) - step;
py = start + step;
cy = 0;
@@ -1132,7 +993,7 @@ void Graphic::drawGrid() {
QString df;
if (axis_type_x == Graphic::Numeric) {
if (grad_x == Graphic::Auto) step = splitRange(range, wid / gridx / font_sz.width() * 1.4);
else step = gridx;//range / wid * gridx;
else step = gridx;
start = roundTo(canvas2realX(wid), step) + step;
px = start + step;
if (step > 0.) {
@@ -1172,21 +1033,15 @@ void Graphic::drawGrid() {
start = roundTo(canvas2realX(wid), step) + step;
px = start + step;
QDateTime cd = QDateTime::fromMSecsSinceEpoch(px * grid_numbers_x);
//qDebug() << "*** start" << cd << step;
roundDateTime(cd, cur_scl);
//qDebug() << "*** round" << cd;
addDateTime(cd, cur_scl);
//qDebug() << "*** add" << cd;
//qDebug() << "*** cur" << cur_scl[0] << cur_scl[1] << cur_scl[2] << cur_scl[3] << cur_scl[4] << cur_scl[5] << cur_scl[6];
if (step > 0.) {
cnt = 1000;
while (cnt-- > 0) {
addDateTime(cd, cur_scl, -1);
//roundDateTime(cd, cur_scl);
//qDebug() << "next" << cd;
cx = real2canvasX(cd.toMSecsSinceEpoch() / grid_numbers_x);
if (cx > cwid) continue;
if (cx < gbx) {/*qDebug() << cx << "<" << gbx;*/ break;}
if (cx < gbx) break;
painter->setPen(grid_pen);
painter->drawLine(cx, hei + 5, cx, 0);
painter->setPen(text_color);
@@ -1236,7 +1091,6 @@ void Graphic::drawGraphics() {
painter->setClipping(true);
painter->setClipRect(QRect(gridborder.x(), 0, wid - gridborder.x(), hei - gridborder.y()));
painter->translate(gridborder.x() + margins_.left(), hei - gridborder.y() - margins_.top());
//if (isOGL && aalias) pen.setWidthF(1.5f);
painter->scale(sclx, -scly);
painter->translate(srp);
QTransform mat = painter->transform();
@@ -1257,8 +1111,6 @@ void Graphic::drawGraphics() {
if (t.fill) {
cpol = rpol;
painter->setBrush(t.fill_color);
//cpol.push_front(QPointF(cpol.front().x(), 0.));
//cpol.push_back(QPointF(cpol.back().x(), 0.));
painter->drawPolygon(mat.map(cpol));
} else
painter->drawPolyline(mat.map(rpol));
@@ -1350,7 +1202,6 @@ double Graphic::splitRange(double range, int count) {
double Graphic::splitRangeDate(double range, int count, QString * format, int step[7]) {
double ret = splitRange(range, count);
//qDebug() << "ret =" << ret << getScaleX();
if (ret < 1000. * 1) {*format = "ss.zzz"; step[0] = ret;}
else if (ret < 1000. * 60) {*format = "h:m:ss"; step[1] = qRound(ret / 1000);}
else if (ret < 1000. * 60 * 60) {*format = "h:mm"; step[2] = qRound(ret / 1000 / 60);}
@@ -1370,7 +1221,6 @@ double Graphic::roundTo(double value, double round_to) {
void Graphic::roundDateTime(QDateTime & dt, int c[7]) {
QDate d(dt.date()); QTime t(dt.time());
//if (c[0] != 0) t.setHMS(t.hour(), t.minute(), t.second(), 0);
if (c[1] != 0) t.setHMS(t.hour(), t.minute(), t.second());
if (c[2] != 0) t.setHMS(t.hour(), t.minute(), 0);
if (c[3] != 0) t.setHMS(t.hour(), 0, 0);
@@ -1469,7 +1319,6 @@ void Graphic::setCanvasCursor(QCursor cursor) {
void Graphic::swapToBuffer() {
QImage timg;
//qDebug() << "render start";
#ifdef HAS_GL
if (isOGL) {
timg = canvas_gl->grabFrameBuffer();
@@ -1478,16 +1327,12 @@ void Graphic::swapToBuffer() {
p.end();
}
#endif
//qDebug() << "render finish";
bufferActive = true;
}
void Graphic::setRectToLines() {
is_lines_update = true;
//line_x_min.is_auto = line_x_max.is_auto = line_y_min.is_auto = line_y_max.is_auto = true;
//qDebug() << "set to lines" << selrect;
//line_x_min.is_reset = line_x_max.is_reset = line_y_min.is_reset = line_y_max.is_reset = isFit;
if (line_x_min.isVisible() && line_x_max.isVisible() && line_y_min.isVisible() && line_y_max.isVisible()) {
line_x_min.blockSignals(true); line_x_max.blockSignals(true); line_y_min.blockSignals(true); line_y_max.blockSignals(true);
if (!line_x_min.hasFocus()) {
@@ -1511,12 +1356,7 @@ void Graphic::setRectToLines() {
line_y_min.setDefaultText(QString::number(grect.bottom()).toUpper());
line_y_max.setDefaultText(QString::number(grect.top()).toUpper());
line_x_min.blockSignals(false); line_x_max.blockSignals(false); line_y_min.blockSignals(false); line_y_max.blockSignals(false);
// if(isFit) {
// line_y_min.setValue(grect.left());
// line_y_max.setValue(grect.left());
// }
}
//line_x_min.is_auto = line_x_max.is_auto = line_y_min.is_auto = line_y_max.is_auto = false;
is_lines_update = false;
}
@@ -1529,7 +1369,6 @@ void Graphic::checkLines() {
void Graphic::tick(int index, bool slide, bool update_) {
if (slide) {
///mutex.lock();
GraphicType & t(graphics[index]);
if (history > 0.)
while (t.polyline.size() > 1) {
@@ -1549,17 +1388,13 @@ void Graphic::tick(int index, bool slide, bool update_) {
}
if (!update_) {
if (isFit) findGraphicsRect();
///mutex.unlock();
return;
}
//polyline.push_back(QPointF(brick->time_, brick->output(port)));
//cout << polyline.size() << endl;
if (isFit) findGraphicsRect();
if (!slide) {
if (aupdate) update();
return;
}
///mutex.unlock();
if (aupdate) update();
}
@@ -1650,10 +1485,8 @@ void Graphic::updateLegend(bool es) {
}
if (!ui->widgetLegend->isVisibleTo(this)) {
if (es) emit graphicSettingsChanged();
// qDebug() << "skip updateLegend";
return;
}
// qDebug() << "updateLegend" << graphics.size();
leg_update = false;
int ps = 100;
for (int r = 0; r < ui->layoutLegend->rowCount(); ++r)
@@ -1669,12 +1502,10 @@ void Graphic::updateLegend(bool es) {
for (int i = 0; i < graphics.size(); i++) {
graphics[i].pb = new QCheckBox(graphics[i].name);
graphics[i].pb->setIconSize(pix.size());
//graphics[i].pb->setFlat(true);
graphics[i].pb->setIcon(graphics[i].icon);
graphics[i].pb->setChecked(graphics[i].visible);
graphics[i].pb->setProperty("graphic_num", i);
graphics[i].pb->setContextMenuPolicy(Qt::ActionsContextMenu);
//qDebug() << graphics[i].pb->actions();
QAction * act = new QAction(tr("Check all"), 0);
act->setCheckable(true);
act->setChecked(true);
@@ -1719,7 +1550,6 @@ void Graphic::graphicVisibleChange(bool checked) {
if (isFit) on_buttonAutofit_clicked();
else update();
emit graphicSettingsChanged();
//update();
}
@@ -1738,7 +1568,6 @@ void Graphic::graphicAllVisibleChange(bool checked) {
void Graphic::enterFullscreen() {
if (fullscr) return;
//QMessageBox::information(0, "", "enter");
fullscr = true;
canvas->hide();
#ifdef Q_OS_ANDROID
@@ -1750,7 +1579,6 @@ void Graphic::enterFullscreen() {
QPushButton * btn = new QPushButton("Leave fullscreen");
dlg.layout()->addWidget(btn);
connect(btn, SIGNAL(clicked(bool)), this, SLOT(leaveFullscreen()));
//connect(fullscr_dialog, SIGNAL(finished(int)), this, SLOT(leaveFullscreen()));
canvas->show();
dlg.showFullScreen();
dlg.exec();
@@ -1771,9 +1599,7 @@ void Graphic::leaveFullscreen() {
if (tm_fscr.elapsed() < 100) return;
#endif
if (!fullscr) return;
//QMessageBox::information(0, "", "leave");
fullscr = false;
//canvas->hide();
#ifndef Q_OS_ANDROID
canvas->showNormal();
canvas->hide();
@@ -1828,7 +1654,6 @@ QByteArray Graphic::save() {
void Graphic::load(QByteArray ba) {
if (ba.isEmpty()) return;
char ver = ba[0];
//qDebug() << "load" << (int)ver;
switch(ver) {
case '2': {// version '2':
ba.remove(0, 1);

34
qad/graphic/graphic.h
View File

@@ -28,7 +28,7 @@
#include <QDebug>
#include <QGridLayout>
#include <QFileDialog>
#include <QTime>
#include <QElapsedTimer>
#include <QTranslator>
#include <QGestureEvent>
#include <qmath.h>
@@ -113,16 +113,12 @@ class QAD_EXPORT Graphic: public QFrame
Q_PROPERTY(double graduationStepY READ graduationStepY WRITE setGraduationStepY)
Q_PROPERTY(AxisType axisType READ axisType WRITE setAxisType)
Q_PROPERTY(int histogramMinIntervals READ histogramMinIntervals WRITE setHistogramMinIntervals)
Q_PROPERTY(int histogramMaxIntervals READ histogramMaxIntervals WRITE setHistogramMaxIntervals)
Q_PROPERTY(double histogramMinDeltaMultiplier READ histogramMinDeltaMultiplier WRITE setHistogramMinDeltaMultiplier)
Q_PROPERTY(Graphic::GraphicsData graphicsData READ graphicsData WRITE setGraphicsData)
Q_PROPERTY(QByteArray graphicsDataRaw READ graphicsDataRaw WRITE setGraphicsDataRaw)
public:
Graphic(QWidget * parent = 0);
~Graphic();
virtual ~Graphic();
typedef QVector<QVector<QPointF> > GraphicsData;
enum GraphicAction {gaNone, gaZoomInRect, gaZoomRangeX, gaZoomRangeY, gaMove};
@@ -196,9 +192,6 @@ public:
QRectF limit() const {return limit_;}
QRect margins() const {return margins_;}
int minimumRepaintInterval() const {return min_repaint_int;}
int histogramMinIntervals() const {return min_int;}
int histogramMaxIntervals() const {return max_int;}
double histogramMinDeltaMultiplier() const {return mdm;}
double gridNumbersMultiplierX() const {return grid_numbers_x;}
double gridNumbersMultiplierY() const {return grid_numbers_y;}
Graduation graduationX() const {return grad_x;}
@@ -212,17 +205,11 @@ public:
QWidget * viewport() const {return canvas;}
QByteArray save();
void load(QByteArray ba);
///void lock() {mutex_.lock();}
///void unlock() {mutex_.unlock();}
///void reset() {mutex.lock(); clear(); mutex.unlock();}
void reset() {clear();}
GraphicType graphic(int arg) {if (arg < 0 || arg >= graphics.size()) return GraphicType(); return graphics[arg];}
const QVector<GraphicType> & allGraphics() const {return graphics;}
void setAllGraphics(const QVector<GraphicType> & g, bool update = true) {graphics = g; if (update) updateLegend();}
// void setHistogramData(const QVector<float> & g, int graphic);
// void setHistogramData(const QVector<float> & g) {setHistogramData(g, curGraphic);}
double canvas2realX(double px) const;
double canvas2realY(double py) const;
@@ -295,9 +282,6 @@ public slots:
void setOnlyExpandY(bool yes);
void setOnlyExpandX(bool yes);
void setGesturesNavigation(bool yes);
void setHistogramMinIntervals(int value) {min_int = value; updateGraphics();}
void setHistogramMaxIntervals(int value) {max_int = value; updateGraphics();}
void setHistogramMinDeltaMultiplier(double value) {mdm = value; updateGraphics();}
void setGraphicsData(const GraphicsData & gd);
void setGraphicsDataRaw(const QByteArray & ba);
@@ -376,8 +360,6 @@ protected:
Ui::Graphic * ui;
UGLWidget * canvas_gl;
///QMutex mutex, mutex_;
QDialog * fullscr_dialog;
QWidget * canvas;
QImage * buffer;
QPainter * painter;
@@ -387,7 +369,7 @@ protected:
QVector<GraphicType> graphics;
int curGraphic;
GraphicAction curaction, prevaction;
QRectF grect, rrect, selrect, limit_, def_rect;
QRectF grect, selrect, limit_, def_rect;
QRect margins_;
QSize font_sz;
QPoint startpos, curpos, prevpos, gridborder;
@@ -397,15 +379,15 @@ protected:
Graphic::Alignment align;
GraphicConf * conf;
EvalSpinBox line_x_min, line_x_max, line_y_min, line_y_max;
QTime tm, tm_fscr;
QElapsedTimer tm;
QIcon icon_exp_x, icon_exp_y, icon_exp_sx, icon_exp_sy;
QImage icon_pause_b, icon_pause_f;
Graduation grad_x, grad_y;
AxisType axis_type_x;
double gridx, gridy, history, visible_time, inc_x, mdm, grid_numbers_x, grid_numbers_y, LN2, LN5, LN10;
double gridx, gridy, history, visible_time, inc_x, grid_numbers_x, grid_numbers_y, LN10;
double eminx, eminy, emaxx, emaxy, pause_phase, gesture_angle;
int legy, lastw, lasth, min_repaint_int, min_int, max_int, timer_pause, thick;
bool aalias, aupdate, mupdate, grid, guides, isFit, isEmpty, isOGL, isHover, bufferActive, cancel, pause_, isPrinting, gestures;
int legy/*What is it?*/, lastw, lasth, min_repaint_int, timer_pause, thick;
bool aalias, aupdate, grid, guides, isFit, isOGL, isHover, bufferActive, cancel, pause_, gestures;
bool hasLblX, hasLblY, navigation, only_expand_y, only_expand_x, is_lines_update, leg_update, visible_update, fullscr, need_mouse_pan;
protected slots:
@@ -424,7 +406,7 @@ protected slots:
void lineYMinChanged(double value) {selrect.setBottom(value); checkLines();}
void lineYMaxChanged(double value) {selrect.setTop(value); checkLines();}
void on_buttonClose_clicked() {emit closeRequest(this);}
void on_buttonClear_clicked() {reset(); emit cleared();}
void on_buttonClear_clicked() {clear(); emit cleared();}
void on_buttonAutofit_clicked();
void on_buttonConfigure_clicked();
void on_buttonFullscreen_clicked() {fullscreen();}