1fc25a89ac
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@6407 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
90 lines
2.6 KiB
C++
90 lines
2.6 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: linesp.h
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// Purpose: Lines private header file
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// Author: Julian Smart
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// Modified by:
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// Created: 12/07/98
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// RCS-ID: $Id$
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// Copyright: (c) Julian Smart
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef _OGL_LINESP_H_
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#define _OGL_LINESP_H_
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#ifdef __GNUG__
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#pragma interface "linesp.h"
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#endif
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class wxLineShape;
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class wxLineControlPoint: public wxControlPoint
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{
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DECLARE_DYNAMIC_CLASS(wxLineControlPoint)
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friend class wxLineShape;
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public:
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wxLineControlPoint(wxShapeCanvas *the_canvas = NULL, wxShape *object = NULL, double size = 0.0,
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double x = 0.0, double y = 0.0, int the_type = 0);
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~wxLineControlPoint();
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void OnDraw(wxDC& dc);
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void OnDragLeft(bool draw, double x, double y, int keys=0, int attachment = 0);
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void OnBeginDragLeft(double x, double y, int keys=0, int attachment = 0);
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void OnEndDragLeft(double x, double y, int keys=0, int attachment = 0);
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// Obsolete (left-dragging now moves attachment point to new relative position OR new
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// attachment id)
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#if 0
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void OnDragRight(bool draw, double x, double y, int keys=0, int attachment = 0);
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void OnBeginDragRight(double x, double y, int keys=0, int attachment = 0);
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void OnEndDragRight(double x, double y, int keys=0, int attachment = 0);
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#endif
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public:
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int m_type;
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wxRealPoint* m_point; // Line point
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wxRealPoint m_originalPos;
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};
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/*
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* Temporary arc label object
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*/
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class wxLabelShape: public wxRectangleShape
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{
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DECLARE_DYNAMIC_CLASS(wxLabelShape)
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public:
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wxLabelShape(wxLineShape *parent = NULL, wxShapeRegion *region = NULL, double w = 0.0, double h = 0.0);
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~wxLabelShape();
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void OnDraw(wxDC& dc);
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void OnDrawContents(wxDC& dc);
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void OnLeftClick(double x, double y, int keys = 0, int attachment = 0);
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void OnRightClick(double x, double y, int keys = 0, int attachment = 0);
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void OnDragLeft(bool draw, double x, double y, int keys=0, int attachment = 0);
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void OnBeginDragLeft(double x, double y, int keys=0, int attachment = 0);
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void OnEndDragLeft(double x, double y, int keys=0, int attachment = 0);
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bool OnMovePre(wxDC& dc, double x, double y, double old_x, double old_y, bool display = TRUE);
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public:
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wxLineShape* m_lineShape;
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wxShapeRegion* m_shapeRegion;
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};
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/*
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* Get the point on the given line (x1, y1) (x2, y2)
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* distance 'length' along from the end,
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* returned values in x and y
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*/
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void GetPointOnLine(double x1, double y1, double x2, double y2,
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double length, double *x, double *y);
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#endif
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// _OGL_LINESP_H_
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