Changeset - e8c51b2d8584
[Not reviewed]
snapshots
0 3 0
Hasan Yavuz Ă–ZDERYA - 10 years ago 2015-09-30 02:47:43
hy@ozderya.net
added "View" menu actions to SnapshotView menu
3 files changed with 59 insertions and 1 deletions:
0 comments (0 inline, 0 general)
plot.cpp
Show inline comments
 
@@ -15,29 +15,63 @@
 

	
 
  You should have received a copy of the GNU General Public License
 
  along with serialplot.  If not, see <http://www.gnu.org/licenses/>.
 
*/
 

	
 
#include <QRectF>
 
#include <QKeySequence>
 

	
 
#include "plot.h"
 
#include "utils.h"
 

	
 
Plot::Plot(QWidget* parent) :
 
    QwtPlot(parent),
 
    zoomer(this->canvas(), false),
 
    sZoomer(this, &zoomer)
 
    sZoomer(this, &zoomer),
 
    _showGridAction("Grid", this),
 
    _showMinorGridAction("Minor Grid", this),
 
    _unzoomAction("Unzoom", this),
 
    _darkBackgroundAction("Dark Background", this)
 
{
 
    isAutoScaled = true;
 

	
 
    QObject::connect(&zoomer, &Zoomer::unzoomed, this, &Plot::unzoomed);
 

	
 
    zoomer.setZoomBase();
 
    grid.attach(this);
 

	
 
    rectItem.setRect(QRectF(0,0,100,1));
 
    // rectItem.attach(this);
 

	
 
    darkBackground(false);
 

	
 
    _showGridAction.setToolTip("Show Grid");
 
    _showMinorGridAction.setToolTip("Show Minor Grid");
 
    _unzoomAction.setToolTip("Unzoom the Plot");
 
    _darkBackgroundAction.setToolTip("Enable Dark Plot Background");
 

	
 
    _showGridAction.setShortcut(QKeySequence("G"));
 
    _showMinorGridAction.setShortcut(QKeySequence("M"));
 

	
 
    _showGridAction.setCheckable(true);
 
    _showMinorGridAction.setCheckable(true);
 
    _darkBackgroundAction.setCheckable(true);
 

	
 
    _showGridAction.setChecked(true);
 
    _showMinorGridAction.setChecked(false);
 
    _darkBackgroundAction.setChecked(false);
 

	
 
    connect(&_showGridAction, SELECT<bool>::OVERLOAD_OF(&QAction::triggered),
 
            this, &Plot::showGrid);
 
    connect(&_showGridAction, SELECT<bool>::OVERLOAD_OF(&QAction::triggered),
 
            &_showMinorGridAction, &QAction::setEnabled);
 
    connect(&_showMinorGridAction, SELECT<bool>::OVERLOAD_OF(&QAction::triggered),
 
            this, &Plot::showMinorGrid);
 
    connect(&_unzoomAction, &QAction::triggered, this, &Plot::unzoom);
 
    connect(&_darkBackgroundAction, SELECT<bool>::OVERLOAD_OF(&QAction::triggered),
 
            this, &Plot::darkBackground);
 
}
 

	
 
void Plot::setAxis(bool autoScaled, double yAxisMin, double yAxisMax)
 
{
 
    this->isAutoScaled = autoScaled;
 

	
 
@@ -48,12 +82,22 @@ void Plot::setAxis(bool autoScaled, doub
 
    }
 

	
 
    zoomer.zoom(0);
 
    resetAxes();
 
}
 

	
 
QList<QAction*> Plot::menuActions()
 
{
 
    QList<QAction*> actions;
 
    actions << &_showGridAction;
 
    actions << &_showMinorGridAction;
 
    actions << &_unzoomAction;
 
    actions << &_darkBackgroundAction;
 
    return actions;
 
}
 

	
 
void Plot::resetAxes()
 
{
 
    if (isAutoScaled)
 
    {
 
        setAxisAutoScale(QwtPlot::yLeft);
 
    }
plot.h
Show inline comments
 
@@ -18,12 +18,14 @@
 
*/
 

	
 
#ifndef PLOT_H
 
#define PLOT_H
 

	
 
#include <QColor>
 
#include <QList>
 
#include <QAction>
 
#include <qwt_plot.h>
 
#include <qwt_plot_grid.h>
 
#include <qwt_plot_shapeitem.h>
 
#include "zoomer.h"
 
#include "scalezoomer.h"
 

	
 
@@ -32,22 +34,29 @@ class Plot : public QwtPlot
 
    Q_OBJECT
 

	
 
public:
 
    Plot(QWidget* parent = 0);
 
    void setAxis(bool autoScaled, double yMin = 0, double yMax = 1);
 

	
 
    QList<QAction*> menuActions();
 

	
 
    static QColor makeColor(unsigned int channelIndex);
 

	
 
private:
 
    bool isAutoScaled;
 
    double yMin, yMax;
 
    Zoomer zoomer;
 
    ScaleZoomer sZoomer;
 
    QwtPlotGrid grid;
 
    QwtPlotShapeItem rectItem;
 

	
 
    QAction _showGridAction;
 
    QAction _showMinorGridAction;
 
    QAction _unzoomAction;
 
    QAction _darkBackgroundAction;
 

	
 
    void resetAxes();
 

	
 
public slots:
 
    void showGrid(bool show = true);
 
    void showMinorGrid(bool show = true);
 
    void unzoom();
snapshotview.cpp
Show inline comments
 
@@ -29,12 +29,17 @@ SnapShotView::SnapShotView(QWidget *pare
 
    renameDialog.setLabelText("Enter new name:");
 
    connect(ui->actionRename, &QAction::triggered,
 
            this, &SnapShotView::showRenameDialog);
 

	
 
    connect(ui->actionExport, &QAction::triggered,
 
            this, &SnapShotView::save);
 

	
 
    for (auto a : ui->plot->menuActions())
 
    {
 
        ui->menuView->addAction(a);
 
    }
 
}
 

	
 
SnapShotView::~SnapShotView()
 
{
 
    for (auto curve : curves)
 
    {
0 comments (0 inline, 0 general)