dc_helper.cpp File Reference

#include <wx/wxprec.h>
#include <wx/dc.h>
#include "dc_helper.h"

Go to the source code of this file.

Macros
#define	TEXTSPACE   6
#define	RULER_TEXT_SPACE   4

Functions
int	SG_Get_Color (const wxColour &Color)
wxColour	SG_Get_wxColor (int Color)
wxColour	SG_System_Get_Color (wxSystemColour index)
wxColour	SG_System_Get_Color_Background (int Mode)
wxColour	SG_System_Get_Color_Foreground (int Mode)
bool	SG_Set_Font (CSG_Parameter *pFont, wxFont &Font, wxColour &Colour)
bool	SG_Set_Font (const wxFont &Font, wxColour Colour, CSG_Parameter *pFont)
wxFont	SG_Get_wxFont (CSG_Parameter *pFont)
void	SG_DC_Draw_Edge (wxDC &dc, int Edge_Style, int ax, int ay, int bx, int by)
void	SG_DC_Draw_Edge (wxDC &dc, int Edge_Style, wxRect r)
void	SG_DC_Draw_Rect (wxDC &dc, wxColour Color, int ax, int ay, int bx, int by)
void	SG_DC_Draw_Rect (wxDC &dc, wxColour Color, wxRect r)
void	SG_DC_Draw_FillRect (wxDC &dc, wxColour Color, int ax, int ay, int bx, int by)
void	SG_DC_Draw_FillRect (wxDC &dc, wxColour Color, wxRect r)
void	SG_DC_Draw_Text (wxDC &dc, int Align, int x, int y, const wxString &Text)
void	SG_DC_Draw_Text (wxDC &dc, int Align, int x, int y, double Angle, const wxString &Text)
void	SG_DC_Draw_Text (wxDC &dc, int Align, int x, int y, const wxString &Text, int Effect, wxColour Effect_Color, int Effect_Size)
void	SG_DC_Draw_Text (wxDC &dc, int Align, int x, int y, double Angle, const wxString &Text, int Effect, wxColour Effect_Color, int Effect_Size)
void	SG_DC_Draw_Scale (wxDC &dc, const wxRect &r, double zMin, double zMax, int Orientation, int Tick, int Style, const wxString &Unit, bool bUseDCFont)
void	SG_DC_Draw_Scale (wxDC &dc, const wxRect &r, double zMin, double zMax, bool bHorizontal, bool bAscendent, bool bTickAtTop, const wxString &Unit, bool bUseDCFont)
bool	SG_DC_Draw_Ruler (wxDC &dc, const wxRect &r, bool bHorizontal, double zMin, double zMax, bool bAscendent, int FontSize, const wxColour &Colour)

Macro Definition Documentation

RULER_TEXT_SPACE

#define RULER_TEXT_SPACE   4

Definition at line 661 of file dc_helper.cpp.

Referenced by SG_DC_Draw_Ruler().

TEXTSPACE

#define TEXTSPACE   6

Definition at line 473 of file dc_helper.cpp.

Referenced by SG_DC_Draw_Scale().

Function Documentation

SG_DC_Draw_Edge() [1/2]

void SG_DC_Draw_Edge	(	wxDC &	dc,
		int	Edge_Style,
		int	ax,
		int	ay,
		int	bx,
		int	by )

Definition at line 186 of file dc_helper.cpp.

References SG_DC_Draw_Edge(), SG_DC_EDGE_STYLE_RAISED, SG_DC_EDGE_STYLE_SIMPLE, SG_DC_EDGE_STYLE_STATIC, SG_DC_EDGE_STYLE_SUNKEN, and SG_System_Get_Color().

Referenced by CSG_Map_Legend::_Draw_Continuum_H(), CSG_Map_Legend::_Draw_Continuum_V(), CSG_Map_Legend::_Draw_Layer_Image(), CMap::Draw(), SG_DC_Draw_Edge(), SG_DC_Draw_Edge(), and SG_DC_Draw_Rect().

SG_DC_Draw_Edge() [2/2]

void SG_DC_Draw_Edge	(	wxDC &	dc,
		int	Edge_Style,
		wxRect	r )

Definition at line 247 of file dc_helper.cpp.

References SG_DC_Draw_Edge().

SG_DC_Draw_FillRect() [1/2]

void SG_DC_Draw_FillRect	(	wxDC &	dc,
		wxColour	Color,
		int	ax,
		int	ay,
		int	bx,
		int	by )

Definition at line 281 of file dc_helper.cpp.

Referenced by SG_DC_Draw_FillRect(), and SG_DC_Draw_Rect().

SG_DC_Draw_FillRect() [2/2]

void SG_DC_Draw_FillRect	(	wxDC &	dc,
		wxColour	Color,
		wxRect	r )

Definition at line 316 of file dc_helper.cpp.

References SG_DC_Draw_FillRect().

SG_DC_Draw_Rect() [1/2]

void SG_DC_Draw_Rect	(	wxDC &	dc,
		wxColour	Color,
		int	ax,
		int	ay,
		int	bx,
		int	by )

Definition at line 260 of file dc_helper.cpp.

References SG_DC_Draw_Edge(), SG_DC_Draw_FillRect(), and SG_DC_EDGE_STYLE_SIMPLE.

Referenced by SG_DC_Draw_Rect().

SG_DC_Draw_Rect() [2/2]

void SG_DC_Draw_Rect	(	wxDC &	dc,
		wxColour	Color,
		wxRect	r )

Definition at line 268 of file dc_helper.cpp.

References SG_DC_Draw_Rect().

SG_DC_Draw_Ruler()

bool SG_DC_Draw_Ruler	(	wxDC &	dc,
		const wxRect &	r,
		bool	bHorizontal,
		double	zMin,
		double	zMax,
		bool	bAscendent,
		int	FontSize,
		const wxColour &	Colour )

Definition at line 664 of file dc_helper.cpp.

References Extent, and RULER_TEXT_SPACE.

SG_DC_Draw_Scale() [1/2]

void SG_DC_Draw_Scale	(	wxDC &	dc,
		const wxRect &	r,
		double	zMin,
		double	zMax,
		bool	bHorizontal,
		bool	bAscendent,
		bool	bTickAtTop,
		const wxString &	Unit,
		bool	bUseDCFont )

Definition at line 648 of file dc_helper.cpp.

References SG_DC_Draw_Scale(), SG_DC_SCALE_HORIZONTAL, SG_DC_SCALE_STYLE_DEFAULT, SG_DC_SCALE_STYLE_DESCENDENT, SG_DC_SCALE_TICK_BOTTOM, SG_DC_SCALE_TICK_TOP, and SG_DC_SCALE_VERTICAL.

SG_DC_Draw_Scale() [2/2]

void SG_DC_Draw_Scale	(	wxDC &	dc,
		const wxRect &	r,
		double	zMin,
		double	zMax,
		int	Orientation,
		int	Tick,
		int	Style,
		const wxString &	Unit,
		bool	bUseDCFont )

Definition at line 476 of file dc_helper.cpp.

References SG_DC_Draw_Scale(), SG_DC_Draw_Text(), SG_DC_SCALE_STYLE_BLACKWHITE, SG_DC_SCALE_STYLE_DESCENDENT, SG_DC_SCALE_STYLE_GLOOMING, SG_DC_SCALE_STYLE_LINECONN, SG_DC_SCALE_STYLE_UNIT_BELOW, SG_DC_SCALE_TICK_BOTTOM, SG_DC_SCALE_TICK_NONE, SG_DC_SCALE_TICK_TOP, SG_DC_SCALE_VERTICAL, SG_DC_TEXTALIGN_BOTTOMCENTER, SG_DC_TEXTALIGN_TOPCENTER, SG_DC_TEXTALIGN_TOPLEFT, and TEXTSPACE.

Referenced by CMap::Draw(), CMap_Canvas::Draw_ScaleBar(), SG_DC_Draw_Scale(), and SG_DC_Draw_Scale().

SG_DC_Draw_Text() [1/4]

void SG_DC_Draw_Text	(	wxDC &	dc,
		int	Align,
		int	x,
		int	y,
		const wxString &	Text )

Definition at line 329 of file dc_helper.cpp.

References SG_DC_TEXTALIGN_BOTTOM, SG_DC_TEXTALIGN_RIGHT, SG_DC_TEXTALIGN_TOPLEFT, SG_DC_TEXTALIGN_XCENTER, and SG_DC_TEXTALIGN_YCENTER.

Referenced by CSG_Map_Legend::_Draw_Continuum_H(), CSG_Map_Legend::_Draw_Label(), CSG_Map_Legend::_Draw_Title(), CSG_Map_BaseMap::Draw(), CSG_Map_DC::DrawText(), CSG_Map_DC::DrawText(), CSG_Map_DC::DrawText(), CSG_Map_DC::DrawText(), SG_DC_Draw_Scale(), SG_DC_Draw_Text(), SG_DC_Draw_Text(), and SG_DC_Draw_Text().

SG_DC_Draw_Text() [2/4]

void SG_DC_Draw_Text	(	wxDC &	dc,
		int	Align,
		int	x,
		int	y,
		const wxString &	Text,
		int	Effect,
		wxColour	Effect_Color,
		int	Effect_Size )

Definition at line 410 of file dc_helper.cpp.

References SG_DC_Draw_Text().

SG_DC_Draw_Text() [3/4]

void SG_DC_Draw_Text	(	wxDC &	dc,
		int	Align,
		int	x,
		int	y,
		double	Angle,
		const wxString &	Text )

Definition at line 362 of file dc_helper.cpp.

References M_DEG_TO_RAD, SG_DC_Draw_Text(), SG_DC_TEXTALIGN_BOTTOM, SG_DC_TEXTALIGN_RIGHT, SG_DC_TEXTALIGN_TOPLEFT, SG_DC_TEXTALIGN_XCENTER, and SG_DC_TEXTALIGN_YCENTER.

SG_DC_Draw_Text() [4/4]

void SG_DC_Draw_Text	(	wxDC &	dc,
		int	Align,
		int	x,
		int	y,
		double	Angle,
		const wxString &	Text,
		int	Effect,
		wxColour	Effect_Color,
		int	Effect_Size )

Definition at line 415 of file dc_helper.cpp.

References SG_DC_Draw_Text(), SG_DC_TEXTEFFECT_BOTTOM, SG_DC_TEXTEFFECT_BOTTOMLEFT, SG_DC_TEXTEFFECT_BOTTOMRIGHT, SG_DC_TEXTEFFECT_FRAME, SG_DC_TEXTEFFECT_LEFT, SG_DC_TEXTEFFECT_NONE, SG_DC_TEXTEFFECT_RIGHT, SG_DC_TEXTEFFECT_TOP, SG_DC_TEXTEFFECT_TOPLEFT, and SG_DC_TEXTEFFECT_TOPRIGHT.

SG_Get_Color()

int SG_Get_Color

(

const wxColour &

Color

)

Definition at line 64 of file dc_helper.cpp.

References SG_GET_RGB.

Referenced by CSG_Map_Legend::_Draw_Box(), CSG_Map_Shapes::Add_Parameters(), CSG_Map_DC::Get_Background(), and CSG_Map_Layer::Set_Thumbnail().

SG_Get_wxColor()

wxColour SG_Get_wxColor

(

int

Color

)

Definition at line 70 of file dc_helper.cpp.

References SG_GET_B, SG_GET_G, and SG_GET_R.

Referenced by CSG_Map_Legend::_Draw_Box(), CSG_Map_Legend::_Draw_CompositeBand(), CSG_Map_Legend::_Draw_Continuum_H(), CSG_Map_Legend::_Draw_Continuum_V(), CSG_Map_Graticule::Draw(), CSG_Map_Shapes_Point::Draw_Initialize(), CSG_Map_Shapes_Polygon::Draw_Initialize(), CSG_Map_Shapes_Point::Parameters_Changed(), and CSG_Map_Shapes_Polygon::Parameters_Changed().

SG_Get_wxFont()

wxFont SG_Get_wxFont

(

CSG_Parameter *

pFont

)

Definition at line 169 of file dc_helper.cpp.

References SG_Set_Font().

Referenced by CSG_Map_Graticule::Draw(), and CSG_Map_Shapes::On_Draw().

SG_Set_Font() [1/2]

bool SG_Set_Font	(	const wxFont &	Font,
		wxColour	Colour,
		CSG_Parameter *	pFont )

Definition at line 151 of file dc_helper.cpp.

References CSG_Parameter::Get_Type(), PARAMETER_TYPE_Font, CSG_Parameter::Set_Value(), and SG_GET_RGB.

SG_Set_Font() [2/2]

bool SG_Set_Font	(	CSG_Parameter *	pFont,
		wxFont &	Font,
		wxColour &	Colour )

Definition at line 129 of file dc_helper.cpp.

References CSG_Parameter::asColor(), CSG_Parameter::asFont(), CSG_Parameter::Get_Type(), PARAMETER_TYPE_Font, SG_GET_B, SG_GET_G, and SG_GET_R.

Referenced by SG_Get_wxFont().

SG_System_Get_Color()

wxColour SG_System_Get_Color

(

wxSystemColour

index

)

Definition at line 81 of file dc_helper.cpp.

References SG_UI_Get_Window_Main().

Referenced by CSG_Map_Layer::Set_Thumbnail(), SG_DC_Draw_Edge(), SG_System_Get_Color_Background(), and SG_System_Get_Color_Foreground().

SG_System_Get_Color_Background()

wxColour SG_System_Get_Color_Background

(

int

Mode

)

Definition at line 102 of file dc_helper.cpp.

References SG_System_Get_Color().

Referenced by CSG_Map_Shapes::Add_Parameters().

SG_System_Get_Color_Foreground()

wxColour SG_System_Get_Color_Foreground

(

int

Mode

)

Definition at line 113 of file dc_helper.cpp.

References SG_System_Get_Color().

Referenced by CSG_Map_Shapes::Add_Parameters().