/usr/include/wx-2.6/wx/ogl/canvas.h is in wx2.6-headers 2.6.3.2.2-5ubuntu4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 | /////////////////////////////////////////////////////////////////////////////
// Name: canvas.h
// Purpose: wxShapeCanvas
// Author: Julian Smart
// Modified by:
// Created: 12/07/98
// RCS-ID: $Id: canvas.h,v 1.6 2004/06/09 16:42:21 ABX Exp $
// Copyright: (c) Julian Smart
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _OGL_CANVAS_H_
#define _OGL_CANVAS_H_
#if defined(__GNUG__) && !defined(__APPLE__)
#pragma interface "canvas.h"
#endif
// Drag states
#define NoDragging 0
#define StartDraggingLeft 1
#define ContinueDraggingLeft 2
#define StartDraggingRight 3
#define ContinueDraggingRight 4
WXDLLIMPEXP_OGL extern const wxChar* wxShapeCanvasNameStr;
// When drag_count reaches 0, process drag message
class WXDLLIMPEXP_OGL wxDiagram;
class WXDLLIMPEXP_OGL wxShapeCanvas: public wxScrolledWindow
{
DECLARE_DYNAMIC_CLASS(wxShapeCanvas)
public:
wxShapeCanvas(wxWindow *parent = NULL, wxWindowID id = wxID_ANY,
const wxPoint& pos = wxDefaultPosition,
const wxSize& size = wxDefaultSize,
long style = wxBORDER | wxRETAINED,
const wxString& name = wxShapeCanvasNameStr);
~wxShapeCanvas();
inline void SetDiagram(wxDiagram *diag) { m_shapeDiagram = diag; }
inline wxDiagram *GetDiagram() const { return m_shapeDiagram; }
virtual void OnLeftClick(double x, double y, int keys = 0);
virtual void OnRightClick(double x, double y, int keys = 0);
virtual void OnDragLeft(bool draw, double x, double y, int keys=0); // Erase if draw false
virtual void OnBeginDragLeft(double x, double y, int keys=0);
virtual void OnEndDragLeft(double x, double y, int keys=0);
virtual void OnDragRight(bool draw, double x, double y, int keys=0); // Erase if draw false
virtual void OnBeginDragRight(double x, double y, int keys=0);
virtual void OnEndDragRight(double x, double y, int keys=0);
// Find object for mouse click, of given wxClassInfo (NULL for any type).
// If notImage is non-NULL, don't find an object that is equal to or a descendant of notImage
virtual wxShape *FindShape(double x, double y, int *attachment, wxClassInfo *info = NULL, wxShape *notImage = NULL);
wxShape *FindFirstSensitiveShape(double x, double y, int *new_attachment, int op);
wxShape *FindFirstSensitiveShape1(wxShape *image, int op);
// Redirect to wxDiagram object
virtual void AddShape(wxShape *object, wxShape *addAfter = NULL);
virtual void InsertShape(wxShape *object);
virtual void RemoveShape(wxShape *object);
virtual bool GetQuickEditMode();
virtual void Redraw(wxDC& dc);
void Snap(double *x, double *y);
// Events
void OnPaint(wxPaintEvent& event);
void OnMouseEvent(wxMouseEvent& event);
protected:
wxDiagram* m_shapeDiagram;
int m_dragState;
double m_oldDragX, m_oldDragY; // Previous drag coordinates
double m_firstDragX, m_firstDragY; // INITIAL drag coordinates
bool m_checkTolerance; // Whether to check drag tolerance
wxShape* m_draggedShape;
int m_draggedAttachment;
DECLARE_EVENT_TABLE()
};
#endif
// _OGL_CANVAS_H_
|