219 lines
8.1 KiB
C++
219 lines
8.1 KiB
C++
/******************************
|
|
* drawpanel.h:
|
|
* define class WinEDA_DrawPanel
|
|
*************************************/
|
|
|
|
#ifndef PANEL_WXSTRUCT_H
|
|
#define PANEL_WXSTRUCT_H
|
|
|
|
#include "colors.h"
|
|
#include "base_struct.h"
|
|
|
|
class WinEDA_DrawFrame;
|
|
class BASE_SCREEN;
|
|
class PCB_SCREEN;
|
|
|
|
|
|
class WinEDA_DrawPanel : public wxScrolledWindow
|
|
{
|
|
private:
|
|
WinEDA_DrawFrame* m_Parent;
|
|
|
|
public:
|
|
EDA_Rect m_ClipBox; // the clipbox used in screen
|
|
// redraw (usually gives the
|
|
// visible area in internal units)
|
|
wxPoint m_CursorStartPos; // useful in testing the cursor
|
|
// movement
|
|
|
|
int m_ScrollButt_unit; // scroll bar pixels per unit value
|
|
|
|
|
|
bool m_AbortRequest; // Flag to abort long commands
|
|
bool m_AbortEnable; // TRUE if abort button or menu to
|
|
// be displayed
|
|
|
|
|
|
bool m_AutoPAN_Enable; // TRUE to allow auto pan
|
|
bool m_AutoPAN_Request; // TRUE to request an auto pan
|
|
// (will be made only if
|
|
// m_AutoPAN_Enable = true)
|
|
|
|
int m_IgnoreMouseEvents; // when non-zero (true), then
|
|
// ignore mouse events
|
|
|
|
bool m_Block_Enable; // TRUE to accept Block Commands
|
|
int m_CanStartBlock; // >= 0 (or >= n) if a block can
|
|
// start
|
|
bool m_PrintIsMirrored; // True when drawing in mirror
|
|
// mode. Used in draw arc function,
|
|
// because arcs are oriented, and
|
|
// in mirror mode, orientations are
|
|
// reversed
|
|
// useful to avoid false start block in certain cases (like switch from a
|
|
// sheet to an other sheet
|
|
int m_PanelDefaultCursor; // Current mouse cursor default
|
|
// shape id for this window
|
|
int m_PanelCursor; // Current mouse cursor shape id
|
|
// for this window
|
|
int m_CursorLevel; // Index for cursor redraw in XOR
|
|
// mode
|
|
|
|
|
|
/* Cursor management (used in editing functions) */
|
|
|
|
/* Mouse capture move callback function prototype. */
|
|
void (*ManageCurseur)( WinEDA_DrawPanel* panel, wxDC* DC, bool erase );
|
|
|
|
/* Abort managed cursor callback function prototype. */
|
|
void (*ForceCloseManageCurseur)( WinEDA_DrawPanel* panel, wxDC* DC );
|
|
|
|
public:
|
|
|
|
WinEDA_DrawPanel( WinEDA_DrawFrame* parent, int id, const wxPoint& pos,
|
|
const wxSize& size );
|
|
~WinEDA_DrawPanel();
|
|
|
|
BASE_SCREEN* GetScreen();
|
|
|
|
WinEDA_DrawFrame* GetParent()
|
|
{
|
|
return m_Parent;
|
|
}
|
|
|
|
void OnPaint( wxPaintEvent& event );
|
|
void OnSize( wxSizeEvent& event );
|
|
/** Function PrintPage
|
|
* Used to print the board (on printer, or when creating SVF files).
|
|
* Print the board, but only layers allowed by aPrintMaskLayer
|
|
* @param aDC = the print device context
|
|
* @param aPrint_Sheet_Ref = true to print frame references
|
|
* @param aPrint_Sheet_Ref = a 32 bits mask: bit n = 1 -> layer n is printed
|
|
* @param aPrintMirrorMode = true to plot mirrored
|
|
* @param aData = a pointer to an optional data (NULL if not used)
|
|
*/
|
|
void PrintPage( wxDC* aDC,
|
|
bool aPrint_Sheet_Ref,
|
|
int aPrintMask,
|
|
bool aPrintMirrorMode,
|
|
void* aData );
|
|
|
|
/** Function DrawBackGround
|
|
* @param DC = current Device Context
|
|
* Draws (if allowed) :
|
|
* the grid
|
|
* X and Y axis
|
|
* X and Y auxiliary axis
|
|
*/
|
|
void DrawBackGround( wxDC* DC );
|
|
|
|
/** Function DrawGrid
|
|
* @param DC = current Device Context
|
|
* draws the grid
|
|
* - the grid is drawn only if the zoom level allows a good visibility
|
|
* - the grid is always centered on the screen center
|
|
*/
|
|
void DrawGrid( wxDC* DC );
|
|
|
|
/** function DrawAuxiliaryAxis
|
|
* Draw the Auxiliary Axis, used in pcbnew which as origin coordinates
|
|
* for gerber and excellon files
|
|
* @param DC = current Device Context
|
|
*/
|
|
void DrawAuxiliaryAxis( wxDC* DC, int drawmode );
|
|
|
|
void OnActivate( wxActivateEvent& event );
|
|
|
|
/* Mouse and keys events */
|
|
void OnMouseWheel( wxMouseEvent& event );
|
|
void OnMouseEvent( wxMouseEvent& event );
|
|
void OnMouseLeaving( wxMouseEvent& event );
|
|
void OnKeyEvent( wxKeyEvent& event );
|
|
|
|
void OnPan( wxCommandEvent& event );
|
|
|
|
void EraseScreen( wxDC* DC );
|
|
void OnScrollWin( wxCommandEvent& event );
|
|
void OnScroll( wxScrollWinEvent& event );
|
|
|
|
void SetZoom( int mode );
|
|
int GetZoom();
|
|
void SetGrid( const wxRealPoint& size );
|
|
wxRealPoint GetGrid();
|
|
|
|
void AddMenuZoom( wxMenu* MasterMenu );
|
|
bool OnRightClick( wxMouseEvent& event );
|
|
void Process_Special_Functions( wxCommandEvent& event );
|
|
|
|
bool IsPointOnDisplay( wxPoint ref_pos );
|
|
void SetBoundaryBox();
|
|
void ReDraw( wxDC* DC, bool erasebg = TRUE );
|
|
|
|
/** Function CursorRealPosition
|
|
* @return the position in user units of location ScreenPos
|
|
* @param ScreenPos = the screen (in pixel) position to convert
|
|
*/
|
|
wxPoint CursorRealPosition( const wxPoint& ScreenPos );
|
|
|
|
/** Function CursorScreenPosition
|
|
* @return the curseur current position in pixels in the screen draw area
|
|
*/
|
|
wxPoint CursorScreenPosition();
|
|
|
|
/**
|
|
* Function PostDirtyRect
|
|
* appends the given rectangle in pcb units to the DrawPanel's invalid
|
|
* region list so that very soon (but not immediately), this rectangle
|
|
* along with any other recently posted rectangles is redrawn. Conversion
|
|
* to pixels is done in here.
|
|
* @param aRect The rectangle to append, it must be orthogonal
|
|
* (vertical and horizontal edges only), and it must be [,) in nature,
|
|
* i.e. [pos, dim) == [inclusive, exclusive)
|
|
*/
|
|
void PostDirtyRect( EDA_Rect aRect );
|
|
|
|
/**
|
|
* Function ConvertPcbUnitsToPixelsUnits
|
|
* converts pos and size of the given EDA_Rect to pos and size in pixels,
|
|
* relative to the current draw area (origin 0,0 is the left top visible
|
|
* corner of draw area) according to the current scroll and zoom.
|
|
* @param aRect = the rectangle to convert
|
|
*/
|
|
void ConvertPcbUnitsToPixelsUnits( EDA_Rect* aRect );
|
|
|
|
/**
|
|
* Function ConvertPcbUnitsToPixelsUnits
|
|
* converts a given wxPoint position (in internal units) to units of
|
|
* pixels, relative to the current draw area (origin 0,0 is the left
|
|
* top visible
|
|
* corner of draw area) according to the current scroll and zoom.
|
|
* @param aPosition = the position to convert
|
|
*/
|
|
void ConvertPcbUnitsToPixelsUnits( wxPoint* aPosition );
|
|
|
|
wxPoint GetScreenCenterRealPosition( void );
|
|
void MouseToCursorSchema();
|
|
void MouseTo( const wxPoint& Mouse );
|
|
|
|
/* Cursor functions */
|
|
// Draw the user cursor (grid cursor)
|
|
void Trace_Curseur( wxDC* DC, int color = WHITE );
|
|
// remove the grid cursor from the display
|
|
void CursorOff( wxDC* DC );
|
|
// display the grid cursor
|
|
void CursorOn( wxDC* DC );
|
|
|
|
/**
|
|
* Release managed cursor.
|
|
*
|
|
* Check to see if the cursor is being managed for block or editing
|
|
* commands and release it.
|
|
*/
|
|
void UnManageCursor( int id = -1, int cursor = -1,
|
|
const wxString& title = wxEmptyString );
|
|
|
|
DECLARE_EVENT_TABLE()
|
|
};
|
|
|
|
#endif /* #ifndef PANEL_WXSTRUCT_H */
|