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git-svn-id: svn://db.shs.com.ru/libs@36 a8b55f48-bf90-11e4-a774-851b48703e85

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Пелипенко Иван
2015-10-08 12:34:42 +00:00
parent 995ff5ab3b
commit 9d505ef323
3 changed files with 125 additions and 34 deletions
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18
qad_graphic/graphic.h
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@@ -12,11 +12,15 @@
#include <QFileDialog>
#include <QTime>
#include <QTranslator>
#include <QGestureEvent>
#include <qmath.h>
#include <float.h>
#include "graphic_conf.h"
#include "clineedit.h"
#include "qpievaluator.h"
#if QT_VERSION >= 0x050100
# include <QSensorGestureManager>
#endif
QT_BEGIN_HEADER
@@ -53,8 +57,7 @@ class Graphic: public QFrame
{
Q_OBJECT
Q_FLAGS(Buttons)
Q_ENUMS(Alignment)
Q_ENUMS(Graduation)
Q_ENUMS(Alignment Graduation AxisType)
Q_PROPERTY(QString caption READ caption WRITE setCaption)
Q_PROPERTY(QString labelX READ labelX WRITE setLabelX)
@@ -111,6 +114,7 @@ class Graphic: public QFrame
Q_PROPERTY(Graduation graduationY READ graduationY WRITE setGraduationY)
Q_PROPERTY(double graduationStepX READ graduationStepX WRITE setGraduationStepX)
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)
@@ -142,6 +146,7 @@ public:
};
enum Alignment {Left, Right};
enum Graduation {Auto, Fixed};
enum AxisType {Numeric, DateTime};
Q_DECLARE_FLAGS(Buttons, Button)
QString caption() const;
@@ -198,6 +203,7 @@ public:
Graduation graduationY() const {return grad_y;}
double graduationStepX() const {return gridx;}
double graduationStepY() const {return gridy;}
AxisType axisType() const {return axis_type_x;}
QVector<QPointF> graphicData(const int index = 0) const {return graphics[index].polyline;}
GraphicsData graphicsData() const;
QWidget * viewport() const {return canvas;}
@@ -278,6 +284,7 @@ public slots:
void setGraduationStepX(double sx) {gridx = sx; if (aupdate) update();}
void setGraduationStepY(double sy) {gridy = sy; if (aupdate) update();}
void setGraduationSteps(double sx, double sy) {gridx = sx; gridy = sy; if (aupdate) update();}
void setAxisType(AxisType t) {axis_type_x = t; if (aupdate) update();}
void addPoint(const QPointF & p, int graphic, bool update_ = true);
void addPoint(const QPointF & p, bool update = true) {addPoint(p, curGraphic, update);}
@@ -322,7 +329,9 @@ protected:
virtual void resizeEvent(QResizeEvent * ) {if (leg_update) updateLegend();}
virtual QSize sizeHint() const {return QSize(400, 300);}
virtual void timerEvent(QTimerEvent * );
virtual bool eventFilter(QObject * o, QEvent * e);
void procGesture(QGesture * g);
void setCurrentAction(GraphicAction action);
void findGraphicsRect(double start_x = 0., double end_x = 0., double start_y = 0., double end_y = 0.);
void tick(int index, bool slide = true, bool update = true);
@@ -342,6 +351,7 @@ protected:
double roundTo(double value, double round_to);
QPointF absPoint(QPointF point) {return QPointF(qAbs(point.x()), qAbs(point.y()));}
QString pointCoords(QPointF point) {return "(" + QString::number(point.x(), 'f', 3) + " ; " + QString::number(point.y(), 'f', 3) + ")";}
QPair<QString, QString> gridMark(double v) const;
Ui::Graphic * ui;
QMutex mutex, mutex_;
@@ -356,6 +366,7 @@ protected:
GraphicAction curaction, prevaction;
QRectF grect, rrect, selrect, limit_;
QRect margins_;
QSize font_sz;
QPoint startpos, curpos, prevpos, gridborder;
QString label_x, label_y, ppath;
Graphic::Buttons buttons_;
@@ -366,9 +377,10 @@ protected:
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 eminx, eminy, emaxx, emaxy, pause_phase;
int legy, lastw, lasth, min_repaint_int, min_int, max_int, timer_pause;
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;
bool hasLblX, hasLblY, navigation, only_expand_y, only_expand_x, is_lines_update, leg_update, visible_update, fullscr;