SAGA API Version 9.14
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CSG_Map_Shapes_Point Class Reference

#include <map_layer.h>

Inheritance diagram for CSG_Map_Shapes_Point:
CSG_Map_Shapes CSG_Map_Layer CSG_Map_Shapes_Points

Classes

class  CArrow
class  CBeachball
class  CImage
class  CLabel_Point
class  CSize
class  CSymbol

Public Member Functions

 CSG_Map_Shapes_Point (CSG_Shapes *pShapes=NULL)
virtual bool Add_Parameters (CSG_Parameters &Parameters)
virtual bool Parameter_Changed (CSG_Parameters &Parameters, CSG_Parameter &Parameter, int Flags)
virtual bool Parameters_Changed (void)
virtual bool DataObject_Changed (void)
virtual void Draw_Shape (CSG_Map_DC &dc_Map, CSG_Shape *pShape, int Flags=0)
virtual void Draw_Label (CSG_Map_DC &dc_Map, CSG_Shape *pShape, const wxString &Label)
bool Get_Outline (void)
bool Get_Style_Size (int &minSize, int &maxSize, double &Minimum, double &Scale, wxString *pName)
void Draw_Symbol (wxDC &dc, int x, int y, int size)
Public Member Functions inherited from CSG_Map_Shapes
int Get_Field_Value (void) const
int Get_Field_Normal (void) const
double Get_Scale_Normal (void) const
int Get_Field_Label (void) const
wxPen Get_Def_Pen (void) const
wxBrush Get_Def_Brush (void) const
virtual void Draw_Thumbnails (CSG_Map_DC &dc_Map, int Limit)
Public Member Functions inherited from CSG_Map_Layer
 CSG_Map_Layer (void)
virtual ~CSG_Map_Layer (void)
const TSG_Data_Object_Type & Get_ObjectType (void) const
bool Set_Object (CSG_Data_Object *pObject)
CSG_Data_Object * Get_Object (void) const
CSG_Rect Get_Extent (void) const
CSG_Parameters & Get_Parameters (void)
bool Set_Parameters (const CSG_Parameters &Parameters)
bool Sync_Back (CSG_Parameters &Target) const
bool Sync_Forward (const CSG_Parameters &Source)
bool Draw (CSG_Map_DC &dc_Map, int Flags=0, CSG_Data_Object *pObject=NULL)
CSG_Table & Get_LUT (void)
CSG_Colors & Get_Colors (void)
const CSG_Colors & Get_Colors (void) const
bool Get_Colors (CSG_Colors &Colors) const
bool Set_Colors (const CSG_Colors &Colors)
wxString Get_Legend_Title (void) const
wxString Get_Legend_Subtitle (void) const
bool Get_Field_Value (sLong Index, int Field, int Normalize, double Scale, wxString &Value) const
bool Get_Field_Value (sLong Index, int Field, int Normalize, double Scale, double &Value) const
double Get_Stretch_Minimum (void) const
double Get_Stretch_Maximum (void) const
double Get_Stretch_Range (void) const
bool Set_Stretch_Range (double Minimum, double Maximum)
bool Set_Stretch_FullRange (void)
virtual bool Set_Stretch_Extent (const CSG_Rect &Extent)
bool Classify (const CSG_MetaData &Options)
class CSG_Map_Symbology * Get_Symbology (void)
class CSG_Map_Legend * Get_Legend (void)
virtual bool asImage (CSG_Grid *pImage)
const class wxBitmap * Get_Thumbnail (int dx, int dy)
bool Set_Thumbnail (void)

Protected Member Functions

virtual void Draw_Initialize (CSG_Map_DC &dc_Map, int Flags)
virtual bool Draw_Initialize (CSG_Map_DC &dc_Map, int &Size, CSG_Shape *pShape, int Flags)
void Draw_Symbol (CSG_Map_DC &dc, int x, int y, int size)
Protected Member Functions inherited from CSG_Map_Shapes
 CSG_Map_Shapes (void)
virtual void On_Draw (CSG_Map_DC &dc_Map, int Flags)
CSG_Shape * Get_Shape (sLong i)
bool Get_Class_Color (CSG_Shape *pShape, int &Color)
CSG_Parameter * BrushList_Add (CSG_Parameters &Parameters, const CSG_String &ParentID, const CSG_String &Identifier, const CSG_String &Name, const CSG_String &Description) const
wxBrushStyle BrushList_Get_Style (const CSG_String &Identifier)
CSG_Parameter * PenList_Add (CSG_Parameters &Parameters, const CSG_String &ParentID, const CSG_String &Identifier, const CSG_String &Name, const CSG_String &Description) const
int PenList_Get_Style (const CSG_String &Identifier)
Protected Member Functions inherited from CSG_Map_Layer
 CSG_Map_Layer (TSG_Data_Object_Type Type)
bool Set_Stretch (CSG_Parameters &Parameters, CSG_Data_Object *pObject=NULL, const CSG_String &Suffix="")
bool Set_Normalization (int Field_Value, int Field_Normalize, double Scale_Normalize, sLong maxSamples=0)
bool Set_Fields_Choice (CSG_Parameter &Choice, bool bNumeric, bool bAddNone, bool bSelectNone=false)

Protected Attributes

bool m_bOutline
wxImage m_Symbol_Image
class CSG_Map_Shapes_Point::CSize m_Size
class CSG_Map_Shapes_Point::CLabel_Point m_Label_Point
class CSG_Map_Shapes_Point::CSymbol m_Symbol
class CSG_Map_Shapes_Point::CImage m_Image
class CSG_Map_Shapes_Point::CArrow m_Arrow
class CSG_Map_Shapes_Point::CBeachball m_Beachball
Protected Attributes inherited from CSG_Map_Shapes
bool m_bNoData = true
int m_bVertices = 0
int m_DrawOrder = 0
wxPen m_Pen
wxBrush m_Brush
class CSG_Map_Shapes::CStretch m_Stretch
class CSG_Map_Shapes::CLabel m_Label
Protected Attributes inherited from CSG_Map_Layer
TSG_Data_Object_Type m_Type = SG_DATAOBJECT_TYPE_Undefined
CSG_Parameters m_Parameters
CSG_Data_Object * m_pObject = NULL
class CSG_Map_Symbology * m_pSymbology = NULL
class CSG_Map_Legend * m_pLegend = NULL
class wxBitmap * m_pThumbnail = NULL
CSG_Table m_Normalization

Additional Inherited Members

Static Public Member Functions inherited from CSG_Map_Layer
static CSG_Parameters & Get_Defaults (void)
Static Protected Member Functions inherited from CSG_Map_Layer
static int Get_Fields_Choice (CSG_Parameter &Choice)

Detailed Description

Definition at line 732 of file map_layer.h.

Constructor & Destructor Documentation

◆ CSG_Map_Shapes_Point()

CSG_Map_Shapes_Point::CSG_Map_Shapes_Point ( CSG_Shapes * pShapes = NULL)

Definition at line 81 of file map_shapes_point.cpp.

References Add_Parameters(), CSG_Map_Shapes::CSG_Map_Shapes(), CSG_Shapes::Get_Type(), CSG_Map_Layer::m_Parameters, CSG_Map_Layer::Set_Object(), SG_Get_ShapeType_Name(), and SHAPE_TYPE_Point.

Referenced by CSG_Map_Shapes_Points::CSG_Map_Shapes_Points().

Member Function Documentation

◆ Add_Parameters()

bool CSG_Map_Shapes_Point::Add_Parameters ( CSG_Parameters & Parameters)
virtual

Reimplemented from CSG_Map_Shapes.

Definition at line 97 of file map_shapes_point.cpp.

References _TL, CSG_Parameters::Add_Bool(), CSG_Parameters::Add_Choice(), CSG_Parameters::Add_Color(), CSG_Parameters::Add_Double(), CSG_Parameters::Add_FilePath(), CSG_Parameters::Add_Int(), CSG_Parameters::Add_Node(), CSG_Map_Shapes::Add_Parameters(), CSG_Parameters::Add_Range(), CSG_Map_Shapes::BrushList_Add(), CSG_String::Format(), CSG_Parameter::Set_Collapsed(), and SG_GET_RGB.

Referenced by CSG_Map_Shapes_Point().

◆ DataObject_Changed()

bool CSG_Map_Shapes_Point::DataObject_Changed ( void )
virtual

Reimplemented from CSG_Map_Shapes.

Definition at line 283 of file map_shapes_point.cpp.

References CSG_Map_Shapes::DataObject_Changed(), CSG_Map_Layer::m_Parameters, and CSG_Map_Layer::Set_Fields_Choice().

◆ Draw_Initialize() [1/2]

bool CSG_Map_Shapes_Point::Draw_Initialize ( CSG_Map_DC & dc_Map,
int & Size,
CSG_Shape * pShape,
int Flags )
inlineprotectedvirtual

Definition at line 470 of file map_shapes_point.cpp.

References CSG_Table_Record::asDouble(), CSG_Map_Shapes::Get_Class_Color(), LAYER_DRAW_FLAG_SELECTION, m_Arrow, CSG_Map_Shapes::m_bNoData, m_bOutline, CSG_Map_Shapes::m_Brush, m_Label_Point, CSG_Map_Layer::m_Parameters, CSG_Map_Shapes::m_Pen, m_Size, m_Symbol, CSG_Map_DC::Scale(), CSG_Map_DC::SetBrush(), CSG_Map_DC::SetPen(), SG_Get_wxColor(), SYMBOL_TYPE_Arrow, and CSG_Map_DC::World2DC().

◆ Draw_Initialize() [2/2]

void CSG_Map_Shapes_Point::Draw_Initialize ( CSG_Map_DC & dc_Map,
int Flags )
inlineprotectedvirtual

Reimplemented from CSG_Map_Shapes.

Definition at line 452 of file map_shapes_point.cpp.

References LAYER_DRAW_FLAG_THUMBNAIL, CSG_Map_Shapes::m_Brush, CSG_Map_Layer::m_Parameters, CSG_Map_Shapes::m_Pen, m_Symbol, CSG_Map_DC::SetBrush(), CSG_Map_DC::SetPen(), SYMBOL_TYPE_Beachball, and SYMBOL_TYPE_Image.

Referenced by Draw_Shape(), and CSG_Map_Shapes_Points::Draw_Shape().

◆ Draw_Label()

void CSG_Map_Shapes_Point::Draw_Label ( CSG_Map_DC & dc_Map,
CSG_Shape * pShape,
const wxString & Label )
virtual

Reimplemented from CSG_Map_Shapes.

Reimplemented in CSG_Map_Shapes_Points.

Definition at line 627 of file map_shapes_point.cpp.

References CSG_Table_Record::asDouble(), CSG_Map_DC::DrawText(), CSG_Shape::Get_Point(), CSG_Map_Shapes::m_Label, m_Label_Point, SG_DC_TEXTALIGN_BOTTOM, SG_DC_TEXTALIGN_LEFT, SG_DC_TEXTALIGN_RIGHT, SG_DC_TEXTALIGN_TOP, CSG_Map_DC::World2DC(), SSG_Point_Int::x, and SSG_Point_Int::y.

◆ Draw_Shape()

void CSG_Map_Shapes_Point::Draw_Shape ( CSG_Map_DC & dc_Map,
CSG_Shape * pShape,
int Flags = 0 )
virtual

Reimplemented from CSG_Map_Shapes.

Reimplemented in CSG_Map_Shapes_Points.

Definition at line 538 of file map_shapes_point.cpp.

References CSG_Table_Record::asDouble(), CSG_Table_Record::asString(), Draw_Initialize(), Draw_Symbol(), CSG_Map_DC::DrawBitmap(), CSG_Map_DC::DrawRectangle(), CSG_Shape::Get_Point(), CSG_Table_Record::is_NoData(), LAYER_DRAW_FLAG_SELECTION, LAYER_DRAW_FLAG_THUMBNAIL, m_Arrow, m_Beachball, m_Image, m_Size, m_Symbol, SYMBOL_TYPE_Arrow, SYMBOL_TYPE_Beachball, SYMBOL_TYPE_Image, CSG_Map_DC::World2DC(), SSG_Point_Int::x, and SSG_Point_Int::y.

◆ Draw_Symbol() [1/2]

void CSG_Map_Shapes_Point::Draw_Symbol ( CSG_Map_DC & dc,
int x,
int y,
int size )
protected

Definition at line 716 of file map_shapes_point.cpp.

References DRAW_CIRCLE, DRAW_RHOMBUS, DRAW_SQUARE, DRAW_TRIANGLE_DOWN, DRAW_TRIANGLE_UP, and m_Symbol.

◆ Draw_Symbol() [2/2]

void CSG_Map_Shapes_Point::Draw_Symbol ( wxDC & dc,
int x,
int y,
int size )

Definition at line 695 of file map_shapes_point.cpp.

References DRAW_CIRCLE, DRAW_RHOMBUS, DRAW_SQUARE, DRAW_TRIANGLE_DOWN, DRAW_TRIANGLE_UP, and m_Symbol.

Referenced by CSG_Map_Legend::_Draw_Point(), Draw_Shape(), and CSG_Map_Shapes_Points::Draw_Shape().

◆ Get_Outline()

bool CSG_Map_Shapes_Point::Get_Outline ( void )
inline

Definition at line 750 of file map_layer.h.

References m_bOutline.

Referenced by CSG_Map_Legend::_Draw_Point().

◆ Get_Style_Size()

bool CSG_Map_Shapes_Point::Get_Style_Size ( int & minSize,
int & maxSize,
double & Minimum,
double & Scale,
wxString * pName )

Definition at line 426 of file map_shapes_point.cpp.

References CSG_Map_Layer::m_pObject, m_Size, and Minimum.

Referenced by CSG_Map_Legend::_Draw_Point().

◆ Parameter_Changed()

bool CSG_Map_Shapes_Point::Parameter_Changed ( CSG_Parameters & Parameters,
CSG_Parameter & Parameter,
int Flags )
virtual

Reimplemented from CSG_Map_Shapes.

Definition at line 205 of file map_shapes_point.cpp.

References CSG_Parameter::asInt(), CSG_Parameter::Cmp_Identifier(), CSG_Map_Layer::Get_Fields_Choice(), CSG_Map_Layer::m_pObject, CSG_Map_Shapes::Parameter_Changed(), PARAMETER_CHECK_ENABLE, PARAMETER_CHECK_VALUES, CSG_Parameter::Set_Children_Enabled(), CSG_Parameters::Set_Enabled(), SYMBOL_TYPE_Arrow, SYMBOL_TYPE_Beachball, and SYMBOL_TYPE_Image.

◆ Parameters_Changed()

bool CSG_Map_Shapes_Point::Parameters_Changed ( void )
virtual

Reimplemented from CSG_Map_Shapes.

Definition at line 306 of file map_shapes_point.cpp.

References CSG_Map_Shapes::BrushList_Get_Style(), CSG_Map_Layer::Get_Fields_Choice(), m_Arrow, m_Beachball, m_bOutline, CSG_Map_Shapes::m_Brush, m_Image, m_Label_Point, CSG_Map_Layer::m_Parameters, CSG_Map_Shapes::m_Pen, CSG_Map_Layer::m_pObject, CSG_Map_Layer::m_pSymbology, m_Size, m_Symbol, m_Symbol_Image, CSG_Map_Shapes::Parameters_Changed(), SG_DC_TEXTALIGN_BOTTOM, SG_DC_TEXTALIGN_LEFT, SG_DC_TEXTALIGN_RIGHT, SG_DC_TEXTALIGN_TOP, SG_DC_TEXTALIGN_XCENTER, SG_DC_TEXTALIGN_YCENTER, SG_File_Exists(), SG_Get_wxColor(), SYMBOL_TYPE_Arrow, SYMBOL_TYPE_Beachball, and SYMBOL_TYPE_Image.

Member Data Documentation

◆ m_Arrow

class CSG_Map_Shapes_Point::CArrow CSG_Map_Shapes_Point::m_Arrow
protected

Referenced by Draw_Initialize(), Draw_Shape(), and Parameters_Changed().

◆ m_Beachball

class CSG_Map_Shapes_Point::CBeachball CSG_Map_Shapes_Point::m_Beachball
protected

Referenced by Draw_Shape(), and Parameters_Changed().

◆ m_bOutline

bool CSG_Map_Shapes_Point::m_bOutline
protected

Definition at line 758 of file map_layer.h.

Referenced by Draw_Initialize(), Get_Outline(), and Parameters_Changed().

◆ m_Image

class CSG_Map_Shapes_Point::CImage CSG_Map_Shapes_Point::m_Image
protected

Referenced by Draw_Shape(), and Parameters_Changed().

◆ m_Label_Point

class CSG_Map_Shapes_Point::CLabel_Point CSG_Map_Shapes_Point::m_Label_Point
protected

Referenced by Draw_Initialize(), Draw_Label(), and Parameters_Changed().

◆ m_Size

class CSG_Map_Shapes_Point::CSize CSG_Map_Shapes_Point::m_Size
protected

Referenced by Draw_Initialize(), Draw_Shape(), CSG_Map_Shapes_Points::Draw_Shape(), Get_Style_Size(), and Parameters_Changed().

◆ m_Symbol

class CSG_Map_Shapes_Point::CSymbol CSG_Map_Shapes_Point::m_Symbol
protected

Referenced by Draw_Initialize(), Draw_Initialize(), Draw_Shape(), Draw_Symbol(), Draw_Symbol(), and Parameters_Changed().

◆ m_Symbol_Image

wxImage CSG_Map_Shapes_Point::m_Symbol_Image
protected

Definition at line 760 of file map_layer.h.

Referenced by Parameters_Changed().

The documentation for this class was generated from the following files: