mathplot.cpp File Reference

#include <wx/window.h>
#include "wx/object.h"
#include "wx/font.h"
#include "wx/colour.h"
#include "wx/settings.h"
#include "wx/sizer.h"
#include "wx/log.h"
#include "wx/intl.h"
#include "wx/dcclient.h"
#include "wx/cursor.h"
#include <widgets/mathplot.h>
#include <wx/bmpbuttn.h>
#include <wx/module.h>
#include <wx/msgdlg.h>
#include <wx/image.h>
#include <wx/tipwin.h>
#include <cmath>
#include <cstdio>
#include <ctime>
#include <set>

Go to the source code of this file.

Macros
#define	mpLEGEND_MARGIN   5
#define	mpLEGEND_LINEWIDTH   10
#define	mpMIN_X_AXIS_LABEL_SEPARATION   64
#define	mpMIN_Y_AXIS_LABEL_SEPARATION   32
#define	mpSCROLL_NUM_PIXELS_PER_LINE   10
#define	mpLN10   2.3025850929940456840179914546844

Functions
	EVT_MIDDLE_DOWN (mpWindow::OnMouseMiddleDown) EVT_MOUSEWHEEL(mpWindow

Macro Definition Documentation

mpLEGEND_LINEWIDTH

#define mpLEGEND_LINEWIDTH   10

Definition at line 54 of file mathplot.cpp.

mpLEGEND_MARGIN

#define mpLEGEND_MARGIN   5

Definition at line 53 of file mathplot.cpp.

mpLN10

#define mpLN10   2.3025850929940456840179914546844

Definition at line 848 of file mathplot.cpp.

mpMIN_X_AXIS_LABEL_SEPARATION

#define mpMIN_X_AXIS_LABEL_SEPARATION   64

Definition at line 57 of file mathplot.cpp.

mpMIN_Y_AXIS_LABEL_SEPARATION

#define mpMIN_Y_AXIS_LABEL_SEPARATION   32

Definition at line 58 of file mathplot.cpp.

mpSCROLL_NUM_PIXELS_PER_LINE

#define mpSCROLL_NUM_PIXELS_PER_LINE   10

Definition at line 61 of file mathplot.cpp.

Function Documentation

EVT_MIDDLE_DOWN()

EVT_MIDDLE_DOWN

(

mpWindow::OnMouseMiddleDown

)

Definition at line 1716 of file mathplot.cpp.

    : wxWindow( parent, id, pos, size, flag, wxT( "mathplot" ) )
{
    m_zooming   = false;
    m_scaleX    = m_scaleY = 1.0;
    m_posX = m_posY = 0;
    m_desiredXmin   = m_desiredYmin = 0;
    m_desiredXmax   = m_desiredYmax = 1;
    m_scrX  = m_scrY = 64;    // Fixed from m_scrX = m_scrX = 64;
    m_minX  = m_minY = 0;
    m_maxX  = m_maxY = 0;
    m_last_lx   = m_last_ly = 0;
    m_buff_bmp  = NULL;
    m_enableDoubleBuffer = false;
    m_enableMouseNavigation = true;
    m_enableLimitedView = false;
    m_movingInfoLayer = NULL;
    // Set margins to 0
    m_marginTop = 0; m_marginRight = 0; m_marginBottom = 0; m_marginLeft = 0;


    m_lockaspect = false;

    m_popmenu.Append( mpID_CENTER, _( "Center" ), _( "Center plot view to this position" ) );
    m_popmenu.Append( mpID_FIT, _( "Fit on Screen" ), _( "Set plot view to show all items" ) );
    m_popmenu.Append( mpID_ZOOM_IN, _( "Zoom In" ), _( "Zoom in plot view." ) );
    m_popmenu.Append( mpID_ZOOM_OUT, _( "Zoom Out" ), _( "Zoom out plot view." ) );
    // m_popmenu.AppendCheckItem( mpID_LOCKASPECT, _("Lock aspect"), _("Lock horizontal and vertical zoom aspect."));
    // m_popmenu.Append( mpID_HELP_MOUSE,   _("Show mouse commands..."),    _("Show help about the mouse commands."));

    m_layers.clear();
    SetBackgroundColour( *wxWHITE );
    m_bgColour  = *wxWHITE;
    m_fgColour  = *wxBLACK;

    m_enableScrollBars = false;
    SetSizeHints( 128, 128 );

    // J.L.Blanco: Eliminates the "flick" with the double buffer.
    SetBackgroundStyle( wxBG_STYLE_CUSTOM );

    UpdateAll();
}

References _, mpID_CENTER, mpID_FIT, mpID_ZOOM_IN, and mpID_ZOOM_OUT.